CN205925925U - Machine -made sand production system - Google Patents
Machine -made sand production system Download PDFInfo
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- CN205925925U CN205925925U CN201620572256.4U CN201620572256U CN205925925U CN 205925925 U CN205925925 U CN 205925925U CN 201620572256 U CN201620572256 U CN 201620572256U CN 205925925 U CN205925925 U CN 205925925U
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- 239000004576 sand Substances 0.000 title claims abstract description 194
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 48
- 239000004575 stone Substances 0.000 claims abstract description 65
- 235000013312 flour Nutrition 0.000 claims abstract description 24
- 239000000428 dust Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 89
- 238000012216 screening Methods 0.000 claims description 63
- 230000009467 reduction Effects 0.000 claims description 38
- 230000006641 stabilisation Effects 0.000 claims description 18
- 238000011105 stabilization Methods 0.000 claims description 18
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 238000005303 weighing Methods 0.000 claims description 6
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 18
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000006978 adaptation Effects 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 82
- 230000008569 process Effects 0.000 description 12
- 238000007599 discharging Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a machine -made sand production system, including the feed inlet, the below of feed inlet is equipped with conveyer no. 1, and conveyer no. 1 carries building stones to uniting the breaker, and the below of uniting the breaker is equipped with conveyer no. 2, and through -put lifting machine no. 1 on the conveyer no. 2 is carried to make the sand machine to main, and main below of making the sand machine is equipped with second grade shale shaker no. 3, and the below of second grade shale shaker no. 3 is equipped with conveyer no. 3, and conveyer no. 3 is delivered to sand product in the storehouse. The utility model discloses a machine -made sand production system, multiple specification product can be produced to single batch system sand in -process, makes the modern diversified market demand of the better adaptation of machine -made sand production system ability, simultaneously, the mountain flour generate amount of dust of machine -processed sand production process is lower, has reduced the raw materials loss, and equipment output is low, has reduced the energy consumption, has accorded with the low cost production requirement of " many broken few mills ".
Description
Technical field
The utility model is related to sand system processed, particularly to being a kind of Machine-made Sand production system.
Background technology
Machine-made Sand refers to the sand processing by sand making machine and other auxiliary device, due to multiple building stones, various tail
Ore deposit waste resource etc. can be used in processing mechanism sand, and sand source is extensive, and Machine-made Sand has complete level to join, particle stabilized, particle shape
Controlled, can be adjusted according to sand demand, therefore made sand to substitute natural sand is trend of the times.Machine-made Sand production line generally by
The equipment such as batcher, disintegrating machine, sand making machine, vibratory sieve and rubber conveyer combine, after building stones are carried out crushing by disintegrating machine,
The stone meeting sand making machine feed size sends into sand making machine sand, enters the further aggregate reclaiming of stone of sand making machine, shines after dividing
Meet granular size requirement is partially fabricated finished sand, and the part not meeting granular size requirement reenters sand making machine and breaks again
Broken.
In existing sand production line processed, exist that stone flour dust is serious and the problem of single batch sand single varieties.Stone flour
The reason serious one of dust is more important is, suffered extruding force when broken of building stones and deflection are excessive and produce big
Amount dust, meanwhile, the small particle building stones presence of wherein generation repeats generation that is broken and overground and increasing stone flour, is also unfavorable for saving
Save energy consumption；The cause of single batch sand single varieties is, wall scroll production line can only obtain single product, even if can by screening
Obtain different size finished sand, but sieving circuit is mainly used in other specifications rejected the sand grains not meeting particle requirement, obtain
Finished sand yield necessarily minimal amount of, this yield with production line and coefficient of losses are in inverse relation, therefore, existing
Realize producing the finished sand of different size by the main manufacturing parameter of adjustment and debugging production line in technology, its operation is very not
Convenient, compare work consuming and take, and the parameter often changing equipment also can affect the precision of equipment, is unfavorable for making for a long time of equipment
With.
Utility model content
Goal of the invention of the present utility model is：For above-mentioned problem, provide a kind of Machine-made Sand production system and
Its method, can solve the problem that stone flour dust is serious and the problem of single batch sand single varieties, improving existing Machine-made Sand production is
System, enables Machine-made Sand production system preferably to adapt to the modern diversified market demand.
The technical solution adopted in the utility model is as follows：A kind of Machine-made Sand production system, including charging aperture, under charging aperture
Side is provided with conveyer one, and building stones are delivered to joint disintegrating machine by conveyer one, and the lower section of joint disintegrating machine is provided with conveyer two, defeated
The material on machine two is sent to be transported in main sand making machine by elevator one, the lower section of main sand making machine is provided with secondary vibration sieve three,
The lower section of secondary vibration sieve three is provided with conveyer three, and finished sand is delivered in finished sand storehouse by conveyer three, wherein：
Joint disintegrating machine includes boulder crusher, second reduction machine, secondary vibration separating sieve one and secondary vibration separating sieve two, boulder crusher
For receiving the building stones on conveyer one, the lower section of boulder crusher is secondary vibration separating sieve one, and second reduction machine is used for attritioning through coarse crushing
Building stones after machine coarse crushing, the lower section of second reduction machine is secondary vibration separating sieve two；
Described secondary vibration separating sieve one sub-elects one-level oversize, two grades of oversizes and three kinds of materials of screenings, wherein,
One-level oversize is sent to formation loop in boulder crusher, and two grades of oversizes are sent in second reduction machine, and screenings is sent to back choosing sieve
In；
Described secondary vibration separating sieve two sub-elects one-level oversize, two grades of oversizes and three kinds of materials of screenings, wherein,
One-level oversize is sent to formation loop in second reduction machine, and two grades of oversizes are sent on conveyer two, and screenings is sent to Hui Xuan
In sieve；
Described secondary vibration separating sieve three sub-elects one-level oversize, two grades of oversizes and three kinds of materials of screenings, wherein,
One-level oversize is sent to formation loop in main sand making machine, and two grades of oversizes are sent on conveyer three, and screenings is sent to carefully
In sand storehouse；
Screening is selected for described time to select oversize and screenings, wherein, oversize is sent on conveyer two, and screenings is sent
To fine sand storehouse.
Due to the setting of said structure, the boulder crusher that building stones first pass around in joint disintegrating machine carries out coarse crushing, with to building stones
Pre-processed, used by boulder crusher during coarse crushing, extruding force is relatively small, the relative deformation of building stones is less, the aggregate chips of generation is relatively
Less, therefore, the stone flour dust producing during coarse crushing is less；Big particle diameter building stones for preventing unbroken affect follow-up attritioning work
Skill, is provided with secondary vibration separating sieve one, level vibrating separating sieve one, level vibrating separating sieve two and level vibration in the discharging opening of boulder crusher
Separating sieve three is two-layer mesh structure, can sort supplied materials for three kinds of specifications；Secondary vibration separating sieve one sub-elects one-level
Oversize, two grades of oversizes and three kinds of materials of screenings, wherein, one-level oversize be sent in boulder crusher formed loop it is ensured that
After building stones coarse crushing, particle diameter meets pre-provisioning request, two grades of oversizes（I.e. qualified building stones after coarse crushing）Then it is sent in second reduction machine and carry out
Attritioning, screenings（The aggregate chips producing during being coarse crushing）It is sent to back in choosing sieve and carry out Hui Xuan；Building stones pass through after coarse crushing
Conveyer is delivered in second reduction machine and carries out attritioning, similarly, because the particle diameter of supplied materials is relatively little, squeezes used by second reduction machine during attritioning
Pressure is relatively small, and the relative deformation of building stones is less, and the aggregate chips of generation is relatively fewer, therefore, the stone of generation during attritioning
Powder dust is also less, and the building stones after attritioning are sorted by the secondary vibration separating sieve two below second reduction machine discharging opening, same
To one-level oversize, two grades of oversizes and three kinds of materials of screenings, wherein, one-level oversize is sent in second reduction machine and is formed back
Road, makes big particle diameter building stones can obtain abundant attritioning, two grades of oversizes are sent on conveyer two, and screenings is sent to back choosing sieve
In carry out Hui Xuan；Return choosing sieve to receive after the material of secondary vibration separating sieve one and secondary vibration separating sieve two, it is carried out
Hui Xuan, oversize is sent to conveyer two to realize Hui Xuan, and screenings is sent in fine sand storehouse, obtains finished product fine sand product；Defeated
Send the material on machine two to deliver to after conveying hoisting in main sand making machine and carry out sand processed, the material after sand processed is processed divides through secondary vibration
Choosing sieve three sorts into one-level oversize, two grades of oversizes and three kinds of materials of screenings, and one-level oversize continues to deliver to main sand making machine
In carry out sand processed and process, the major product sand that two grades of oversizes as obtain, screenings is finished product fine sand.In above-mentioned, whole
Individual shattering process is all to carry out under conditions of less extruding force and less deflection, therefore its stone flour dust yield phase
To less, the oversize rock material frictional force that it is subject to when broken is relatively small, and surface stone flour yield is low, meanwhile, by every
Secondary broken after building stones screened, so that the building stones of big particle diameter is again crushed to prevent from affecting subsequent technique processing, small particle
Aggregate chips（Most is fine sand）Then collected by fine sand storehouse, prevent aggregate chips from occurring overground phenomenon to produce big in subsequent technique
The stone flour dust of amount, from local to entirety, the generation of stone flour dust has all carried out strict control, therefore, above-mentioned Machine-made Sand life
Product system can solve the problems, such as that stone flour dust is serious.In addition, above-mentioned Machine-made Sand production system has no particular/special requirement to device therefor,
Number of devices demand is little, no high-pressure roller mill, has met the inexpensive production requirement of " breaking few mill " more, and concept feasible is good.
In above-mentioned Machine-made Sand production system, during whole sand processed, at least can obtain two kinds of products（One kind is produced for target
Product, a kind of is fine sand product, and the stone flour of collection is not counted in product item）, and the yield of target product is high, the proportion of goods damageds are less, phase
Can only obtain a kind of product than sand process processed whole in prior art, prior art, stone flour dust produces more, proportion of goods damageds phase
To larger it is clear that above-mentioned Machine-made Sand production system is better than prior art, meanwhile, prior art adopts big during sand processed
Extruding force and big building stones deflection, and crushing grinding etc. is repeated to the carrying out of aggregate chips all can cause excessively using electric power energy
Source, causes electric power energy to be not fully utilized, does not meet power conservation requirement；And Machine-made Sand production system of the present utility model due to
There is above-mentioned advantage, its energy consumption is relatively low, meanwhile, by adjusting the parameter of disintegrating machine and the screen cloth of vibratory sieve in production system
Aperture, moreover it is possible to obtain the product of plurality of specifications simultaneously, enables single batch to produce the finished sand of different size, for example, adjusts two
The mesh size of level vibrating separating sieve and type and the mesh size of returning choosing sieve, make back the thing selecting sieve can sub-elect three kinds of specifications
Material, and then obtain two kinds or three kinds of products, then can obtain three kinds or four kinds of specification products on the whole；Again for example, by adjusting
The mesh size of whole secondary vibration separating sieve, the particle diameter making material on conveyer two in the size range setting, by master
After sand making machine sand, adjust secondary vibration separating sieve slot size, can get three kinds of specification materials, then to three kinds of specification materials
It is collected, then obtain three kinds of specification products on the whole.
Further, for obtaining the target product of smaller particle, the elevated machine of material two of conveyer three is delivered to two-stage system
In sand machine, the lower section of two-stage system sand machine is provided with secondary vibration separating sieve four, and the lower section of secondary vibration separating sieve four is provided with washed ore storehouse,
Wherein, secondary vibration separating sieve four sub-elects one-level oversize, two grades of oversizes and three kinds of materials of screenings, one-level oversize quilt
Deliver in finished sand storehouse, two grades of oversizes are sent in washed ore storehouse, and screenings is sent in fine sand storehouse.By arranging two-stage system sand
Machine, can get the less washed ore product of product cut size.
Further, it is provided with deduster in described boulder crusher, second reduction machine and main sand making machine, deduster connects stone flour storehouse, dedusting
Device combines in the dust of collection in stone flour storehouse.
Further, in order that present mechanism sand production system is more easily performed, boulder crusher is jaw crusher, and second reduction machine is liquid
Pressure gyratory crusher.
Further, in order that sand treatment effect processed is more excellent, main sand making machine is vertical shaft impact crusher.
Further, in order to prevent the main sand making machine of feed blocking, the top of main sand making machine is provided with current stabilization storehouse of weighing, current stabilization of weighing
Storehouse is used for receiving the material that elevator one conveying comes.
Further, the top of two-stage system sand machine is provided with current stabilization storehouse of weighing, and current stabilization storehouse of weighing is used for receiving elevator two conveying
The material coming over.
Further, two-stage system sand machine is vertical shaft impact crusher.
Further, it is provided with deduster in two-stage system sand machine, deduster connects fine sand storehouse, the dust of collection is combined in by deduster
In fine sand storehouse.
The utility model also includes a kind of mechanism sand manufacturing method, comprises the following steps：
Step one, building stones are delivered in charging aperture, transported building stones to joint disintegrating machine by conveyer one；
Boulder crusher in step 2, joint disintegrating machine receives building stones and by its coarse crushing to below 10mm, obtains coarse fodder；
Step 3, after boulder crusher coarse crushing, coarse fodder falls into secondary vibration separating sieve one to building stones, and secondary vibration separating sieve one will
Coarse fodder sorts into particle diameter and is more than the sieve that the one-level oversize of 10mm, particle diameter two grades of oversizes and particle diameter for 3-10mm are less than 3mm
Lower thing, the one-level oversize that particle diameter is more than 10mm is delivered to continuation coarse crushing in boulder crusher by conveyer, until particle diameter is less than 10mm, grain
Footpath is that two grades of oversizes of 3-10mm are delivered to attritioning in second reduction machine through conveyer, and the screenings that particle diameter is less than 3mm is sent to back
Hui Xuan in choosing sieve；
Step 4, second reduction machine receive two grades of oversizes sub-electing of secondary vibration separating sieve one and carry out attritioning to 5mm with
Under, obtain fine fodder；
, after second reduction machine attritioning, fine fodder falls into secondary vibration separating sieve two for step 5, building stones, and secondary vibration separating sieve two will
Fine fodder sorts into particle diameter and is more than the one-level oversize of 5mm, particle diameter two grades of oversizes for 3-5mm and particle diameter less than under the sieve of 3mm
Thing, the one-level oversize that particle diameter is more than 5mm is delivered to continuation attritioning in second reduction machine by conveyer, until particle diameter is less than 5mm, particle diameter is
Two grades of oversizes of 3-5mm are sent on conveyer two, and the screenings that particle diameter is less than 3mm is sent to back Hui Xuan in choosing sieve；
Step 6, return choosing sieve receive from secondary vibration separating sieve one and secondary vibration separating sieve two material and by material
Sort into the oversize more than 0.25mm and the screenings less than 0.25mm, the oversize that particle diameter is more than 0.25mm is defeated through conveyer
Deliver on conveyer two, the screenings that particle diameter is less than 0.25mm is sent in fine sand storehouse；
Step 7, conveyer two receive the material from joint disintegrating machine and time choosing sieve and material are delivered to elevator one
In, material is delivered to load-bearing current stabilization storehouse by elevator, and material is delivered in main sand making machine by load-bearing current stabilization storehouse, and main sand making machine is to sending thing
Material carries out sand processed and processes, and the material after sand processed is processed is delivered in secondary vibration separating sieve three；
Step 8, secondary vibration separating sieve three receive the material after sand processed is processed and are sorted into the one-level more than 2 mm
Oversize, two grades of oversizes of 0.25-2mm and the screenings less than 0.25mm, the one-level oversize that particle diameter is more than 2mm is conveyed
Machine is delivered to and is continued sand process processed in main sand making machine, until particle diameter is less than 2mm, particle diameter is that two grades of oversizes of 0.25-2mm are sent to
In finished sand storehouse, the screenings that particle diameter is less than 0.25mm is sent in fine sand storehouse.
In sum, due to employing technique scheme, the beneficial effects of the utility model are：
1st, plurality of specifications product can be produced during single batch sand, enable Machine-made Sand production system preferably to adapt to the modern times
The diversified market demand；
2nd, in Machine-made Sand production process, the generation to the stone flour dust of links has all carried out strict control, entirely
The stone flour dust yield of production process is all relatively low, improves production environment, reduces material loss.
3rd, crush and sand process processed all adopts relatively low extruding force and less deflection, equipment power output is low, meanwhile,
Avoid and aggregate chips is carried out repeat crushing grinding, reduce energy consumption, saved production cost to a certain extent.
4th, whole Machine-made Sand production system has no particular/special requirement to device therefor, and number of devices demand is little, no high pressure roller
Grinding machine, has met the inexpensive production requirement of " breaking few mill " more, and concept feasible is good, is worthy of popularization.
Brief description
Fig. 1 is a kind of Machine-made Sand production system overall structure diagram of the present utility model.
Fig. 2 is Machine-made Sand production system process chart of the present utility model.
In figure marks：1 is charging aperture, and 2 is conveyer one, and 3 is joint disintegrating machine, and 4 is conveyer two, and 5 is elevator one,
Sand making machine based on 6,7 is secondary vibration separating sieve three, and 8 is conveyer three, and 9 is finished bin, and 10 is boulder crusher, and 11 is second reduction machine,
12 is secondary vibration separating sieve one, and 13 is secondary vibration separating sieve two, and 14 are back choosing sieve, and 15 is conveyer four, and 16 is that load-bearing is steady
Stream storehouse, 17 is fine sand storehouse, and 18 is elevator one, and 19 is two-stage system sand machine, and 20 is secondary vibration separating sieve four, and 21 is washed ore storehouse.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only in order to explain
The utility model, is not used to limit the utility model.
Embodiment one
As shown in figure 1, a kind of Machine-made Sand production system, including charging aperture 1, the lower section of charging aperture 1 is provided with conveyer 1,
The lower section of conveyer 1 is provided with joint disintegrating machine 3, and the lower section of joint disintegrating machine 3 is provided with back choosing sieve 14 and conveyer 24, joint
Disintegrating machine 3 is made up of boulder crusher 10 and second reduction machine 11, and wherein, material is delivered in boulder crusher 10 by conveyer 1, boulder crusher 10
Lower section is provided with secondary vibration separating sieve 1, and that is, the discharge outlet of boulder crusher 10 is provided with secondary vibration separating sieve 1, and two grades are shaken
Material is sub-elected one-level oversize, two grades of oversizes and three kinds of materials of screenings, wherein, one-level oversize by dynamic separating sieve 1
It is sent in boulder crusher 10 and continues to crush to form loop, two grades of oversizes are delivered in second reduction machine 11 by conveyer 4 15,
Screenings is sent to back in choosing sieve 14.The lower section of second reduction machine 11 is provided with secondary vibration separating sieve 2 13, i.e. the discharging of second reduction machine 11
Mouthful at be provided with secondary vibration separating sieve 2 13, secondary vibration separating sieve 2 13 by material sub-elect one-level oversize, two grades sieve on
Thing and three kinds of materials of screenings, wherein, one-level oversize is sent in second reduction machine 11 and continues to crush to form loop, on two grades of sieves
Thing is sent on conveyer 24, and screenings is sent to back and selects sieve 14.Return choosing sieve 14 and material sub-elected oversize and screenings,
Wherein, oversize is sent on conveyer 24, and screenings is sent in fine sand storehouse 17.
Material is delivered to elevator 1 by conveyer 24, and material is delivered to holding of main sand making machine 6 top by elevator 1
In weight current stabilization storehouse 16, material is sent in main sand making machine 6 by load-bearing current stabilization storehouse 16, and the lower section of main sand making machine 6 is provided with secondary vibration and divides
Choosing sieves 37, and that is, the discharging opening of main sand making machine 6 is provided with secondary vibration separating sieve 37, and material is sorted by secondary vibration separating sieve 37
Become one-level oversize, two grades of oversizes and three kinds of materials of screenings, wherein, one-level oversize is sent in main sand making machine 6 and continues
To form loop, two grades of oversizes are sent on conveyer 38 sand processed, and screenings is sent in fine sand storehouse 17；Conveyer 38 will
Material is delivered in elevator 2 18, and elevator 2 18 delivers to material in finished sand storehouse 9.
In above-mentioned, in described boulder crusher 10, second reduction machine 11 and main sand making machine 6, it is provided with deduster, deduster connects stone flour storehouse,
The dust of collection is combined in stone flour storehouse by deduster, and in FIG, boulder crusher 10 is jaw crusher, and second reduction machine 11 is justified for hydraulic pressure
Conic crusher, main sand making machine 6 is vertical shaft impact crusher.
As shown in Fig. 2 the sand method processed of above-mentioned Machine-made Sand production system comprises the following steps：
Step one, building stones are delivered in charging aperture 1, transported building stones to joint disintegrating machine 3 by conveyer 1；
Boulder crusher 10 in step 2, joint disintegrating machine 3 receives building stones and by its coarse crushing to below 10mm, obtains coarse fodder；
Step 3, after boulder crusher 10 coarse crushing, coarse fodder falls into secondary vibration separating sieve 1, secondary vibration separating sieve to building stones
Coarse fodder is sorted into that particle diameter is more than the one-level oversize of 10mm, particle diameter is two grades of oversizes of 3-10mm and particle diameter is less than by 1
The screenings of 3mm, the one-level oversize that particle diameter is more than 10mm is delivered to continuation coarse crushing in boulder crusher 10 by conveyer, until particle diameter is little
In 10mm, particle diameter is that two grades of oversizes of 3-10mm are delivered to attritioning in second reduction machine through conveyer, and particle diameter is less than the screenings of 3mm
It is sent to back Hui Xuan in choosing sieve 14；
Step 4, second reduction machine 11 receive two grades of oversizes sub-electing of secondary vibration separating sieve 1 and carry out attritioning extremely
Below 5mm, obtains fine fodder；
, after second reduction machine 11 attritioning, fine fodder falls into secondary vibration separating sieve 2 13, secondary vibration separating sieve for step 5, building stones
Fine fodder is sorted into particle diameter by 2 13 is more than the one-level oversize of 5mm, particle diameter two grades of oversizes for 3-5mm and particle diameter less than 3mm
Screenings, the one-level oversize that particle diameter is more than 5mm is delivered in second reduction machine 11 continuation attritioning by conveyer, until particle diameter is less than
5mm, particle diameter is that two grades of oversizes of 3-5mm are sent on conveyer 24, and the screenings that particle diameter is less than 3mm is sent to back choosing sieve
Hui Xuan in 14；
Step 6, return choosing sieve 14 receive from secondary vibration separating sieve 1 and secondary vibration separating sieve 2 13 material simultaneously
Material is sorted into the oversize more than 0.25mm and the screenings less than 0.25mm, particle diameter is more than the oversize of 0.25mm through defeated
Machine is sent to be delivered on conveyer 24, the screenings that particle diameter is less than 0.25mm is sent in fine sand storehouse 17；
Step 7, conveyer 24 receive the material from joint disintegrating machine 3 and time choosing sieve 14 and material are delivered to lifting
In machine 1, material is delivered to load-bearing current stabilization storehouse 16 by elevator 1, and load-bearing current stabilization storehouse 16 delivers to material in main sand making machine 6, main
Sand making machine 6 to processing sending material to carry out sand processed, deliver in secondary vibration separating sieve 37 by the material after sand process processed；
Step 8, secondary vibration separating sieve 37 receive the material after sand processed is processed and are sorted into more than 2 mm one
Level oversize, two grades of oversizes of 0.25-2mm and the screenings less than 0.25mm, the one-level oversize that particle diameter is more than 2mm is defeated
Send machine to deliver in main sand making machine 6 and continue sand process processed, until particle diameter is less than 2mm, particle diameter is two grades of oversize quilts of 0.25-2mm
Deliver in finished sand storehouse 9, the screenings that particle diameter is less than 0.25mm is sent in fine sand storehouse 17.
Finally according to actual needs, reasonable selection is processed to the washed-out sand in finished sand storehouse 17.
In above-mentioned Machine-made Sand production system, by adjusting the parameter of disintegrating machine and the sieve screen apertures of vibratory sieve in production system
Footpath, moreover it is possible to obtain the product of plurality of specifications simultaneously, enables single batch to produce the finished sand of different size, for example, adjusts two grades
The mesh size of vibrating separating sieve and type and the mesh size of returning choosing sieve, make back the material selecting sieve can sub-elect three kinds of specifications,
And then obtain two kinds or three kinds of products, then can obtain three kinds or four kinds of specification products on the whole；Again for example, by adjusting two
The mesh size of level vibrating separating sieve, the particle diameter making material on conveyer two in the size range setting, by main sand processed
After Machine-made Sand, adjust secondary vibration separating sieve slot size, can get three kinds of specification materials, then three kinds of specification materials are carried out
Collect, then obtain three kinds of specification products on the whole.
Embodiment two
Embodiment two is identical with embodiment one, and its difference is, for obtaining the target product of smaller particle, conveyer
The 38 elevated machine of material 2 18 is delivered in two-stage system sand machine 19, is again provided with deduster, deduster in two-stage system sand machine 19
Same connection stone flour storehouse, the lower section of two-stage system sand machine 19 is provided with secondary vibration separating sieve 4 20, i.e. the discharging of two-stage system sand machine 19
Mouth is provided with secondary vibration separating sieve 4 20, and the lower section of secondary vibration separating sieve 4 20 is provided with washed ore storehouse 21, and wherein, secondary vibration is divided
Material is sorted into one-level oversize, two grades of oversizes and three kinds of materials of screenings by choosing sieve 4 20, and one-level oversize is sent to into
In product sand storehouse 9, two grades of oversizes are sent in washed ore storehouse 21, and screenings is sent in fine sand storehouse 17.By arranging two-stage system sand
Machine 19, can get the less washed ore product of product cut size.Meanwhile, if only expecting the less washed ore product of part particle diameter, can
Carry out material diversion at elevator 2 18, the elevated machine 2 18 of a part of material is delivered in finished sand storehouse 9, another part material
Then elevated machine 2 18 is delivered in the load-bearing current stabilization storehouse 16 of two-stage system sand machine 19 top, and then obtains finished sand, washed ore, fine sand three
Plant specification product, the wherein yield of finished sand and washed ore can achieve dynamic adjustment.
In above-mentioned, if major product is washed ore, can be obtained by following steps：
Step one, building stones are delivered in charging aperture 1, transported building stones to joint disintegrating machine 3 by conveyer 1；
Boulder crusher 10 in step 2, joint disintegrating machine 3 receives building stones and by its coarse crushing to below 10mm, obtains coarse fodder；
Step 3, after boulder crusher 10 coarse crushing, coarse fodder falls into secondary vibration separating sieve 1, secondary vibration separating sieve to building stones
Coarse fodder is sorted into that particle diameter is more than the one-level oversize of 10mm, particle diameter is two grades of oversizes of 3-10mm and particle diameter is less than by 1
The screenings of 3mm, the one-level oversize that particle diameter is more than 10mm is delivered to continuation coarse crushing in boulder crusher 10 by conveyer, until particle diameter is little
In 10mm, particle diameter is that two grades of oversizes of 3-10mm are delivered to attritioning in second reduction machine through conveyer, and particle diameter is less than the screenings of 3mm
It is sent to back Hui Xuan in choosing sieve 14；
Step 4, second reduction machine 11 receive two grades of oversizes sub-electing of secondary vibration separating sieve 1 and carry out attritioning extremely
Below 5mm, obtains fine fodder；
, after second reduction machine 11 attritioning, fine fodder falls into secondary vibration separating sieve 2 13, secondary vibration separating sieve for step 5, building stones
Fine fodder is sorted into particle diameter by 2 13 is more than the one-level oversize of 5mm, particle diameter two grades of oversizes for 3-5mm and particle diameter less than 3mm
Screenings, the one-level oversize that particle diameter is more than 5mm is delivered in second reduction machine 11 continuation attritioning by conveyer, until particle diameter is less than
5mm, particle diameter is that two grades of oversizes of 3-5mm are sent on conveyer 24, and the screenings that particle diameter is less than 3mm is sent to back choosing sieve
Hui Xuan in 14；
Step 6, return choosing sieve 14 receive from secondary vibration separating sieve 1 and secondary vibration separating sieve 2 13 material simultaneously
Material is sorted into the oversize more than 0.25mm and the screenings less than 0.25mm, particle diameter is more than the oversize of 0.25mm through defeated
Machine is sent to be delivered on conveyer 24, the screenings that particle diameter is less than 0.25mm is sent in fine sand storehouse 17；
Step 7, conveyer 24 receive the material from joint disintegrating machine 3 and time choosing sieve 14 and material are delivered to lifting
In machine 1, material is delivered to load-bearing current stabilization storehouse 16 by elevator 1, and load-bearing current stabilization storehouse 16 delivers to material in main sand making machine 6, main
Sand making machine 6 to processing sending material to carry out sand processed, deliver in secondary vibration separating sieve 37 by the material after sand process processed；
Step 8, secondary vibration separating sieve 37 receive the material after sand processed is processed and are sorted into more than 2 mm one
Level oversize, two grades of oversizes of 0.25-2mm and the screenings less than 0.25mm, the one-level oversize that particle diameter is more than 2mm is defeated
Send machine to deliver in main sand making machine 6 and continue sand process processed, until particle diameter is less than 2mm, particle diameter is two grades of oversize quilts of 0.25-2mm
Deliver on conveyer 38, the screenings that particle diameter is less than 0.25mm is sent in fine sand storehouse 17；
Material is delivered in elevator 2 18 after receiving material by step 9, conveyer 38, and material is delivered to by elevator 2 18
In the load-bearing current stabilization storehouse 16 of two-stage system sand machine 19 top, material is delivered to two-stage system sand machine 19, two-stage system sand by load-bearing current stabilization storehouse 16
Machine 19 carries out refined sand process to material, makes the particle diameter of material be less than 0.5mm；
Step 10, material, after refined sand process, fall in secondary vibration separating sieve 4 20, secondary vibration separating sieve 4 20
Material is sorted into particle diameter is more than the one-level oversize of 0.5mm, particle diameter is two grades of oversizes of 0.25-0.5mm and particle diameter is less than
Three kinds of materials of the screenings of 0.25mm, the one-level oversize that particle diameter is more than 0.5mm is sent in finished sand storehouse 9, and particle diameter is 0.25-
Two grades of oversizes of 0.5mm are sent in washed ore storehouse 21, and the screenings that particle diameter is less than 0.25mm is then sent in fine sand storehouse 17, enters
And obtain washed ore product.
In above-mentioned steps ten, the one-level oversize more than 0.5mm for the particle diameter can also be sent directly into two-stage system sand machine 19 and relay
Continuous refined sand, this mainly determines processing mode according to actual needs.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all this
Any modification, equivalent and improvement made within the spirit of utility model and principle etc., should be included in the utility model
Protection domain within.
Claims (9)
1. a kind of Machine-made Sand production system, including charging aperture（1）It is characterised in that charging aperture（1）Lower section be provided with conveyer one
（2）, conveyer（2）Building stones are delivered to joint disintegrating machine（3）, joint disintegrating machine（3）Lower section be provided with conveyer two（4）With
Return choosing sieve（14）, conveyer two（4）On material pass through elevator one（5）It is delivered to main sand making machine（6）In, main sand making machine（6）
Lower section be provided with secondary vibration sieve three（7）, secondary vibration sieve three（7）Lower section be provided with conveyer three（8）, conveyer three（8）Will
Finished sand delivers to finished sand storehouse（9）In, wherein：
Joint disintegrating machine（3）Including boulder crusher（10）, second reduction machine（11）, secondary vibration separating sieve one（12）With secondary vibration sorting
Sieve two（13）, boulder crusher（10）For receiving conveyer one（2）On building stones, boulder crusher（10）Lower section be secondary vibration sorting
Sieve one（12）, second reduction machine（11）For attritioning through boulder crusher（10）Building stones after coarse crushing, second reduction machine（11）Lower section shake for two grades
Dynamic separating sieve two（13）；
Described secondary vibration separating sieve one（12）Sub-elect one-level oversize, two grades of oversizes and three kinds of materials of screenings, wherein,
One-level oversize is sent to boulder crusher（10）Middle formation loop, two grades of oversizes are sent to second reduction machine（11）In, screenings is sent
Sieve to returning choosing（14）In；
Described secondary vibration separating sieve two（13）Sub-elect one-level oversize, two grades of oversizes and three kinds of materials of screenings, wherein,
One-level oversize is sent to second reduction machine（11）Middle formation loop, two grades of oversizes are sent to conveyer two（4）On, screenings is sent
Sieve to returning choosing（14）In；
Described secondary vibration separating sieve three（7）Sub-elect one-level oversize, two grades of oversizes and three kinds of materials of screenings, wherein,
One-level oversize is sent to main sand making machine（6）Middle formation loop, two grades of oversizes are sent to conveyer three（8）On, screenings quilt
Deliver to fine sand storehouse（17）In；
Described time choosing sieve（14）Sub-elect oversize and screenings, wherein, oversize is sent to conveyer two（4）On, screenings
It is sent to fine sand storehouse（17）In.
2. Machine-made Sand production system as claimed in claim 1 is it is characterised in that conveyer three（8）The elevated machine of material two
（18）It is delivered to two-stage system sand machine（19）In, two-stage system sand machine（19）Lower section be provided with secondary vibration separating sieve four（20）, two grades
Vibrating separating sieve four（20）Lower section be provided with washed ore storehouse（21）, wherein, secondary vibration separating sieve four（20）Sub-elect on one-level sieve
Thing, two grades of oversizes and three kinds of materials of screenings, one-level oversize is sent to finished sand storehouse（9）In, two grades of oversizes are sent to
Washed ore storehouse（21）In, screenings is sent to fine sand storehouse（17）In.
3. Machine-made Sand production system as claimed in claim 1 is it is characterised in that described boulder crusher（10）, second reduction machine（11）With
Main sand making machine（6）In be provided with deduster, deduster connects stone flour storehouse, and deduster combines in the dust of collection in stone flour storehouse.
4. Machine-made Sand production system as claimed in claim 1 is it is characterised in that boulder crusher（10）For jaw crusher, attritioning
Machine（11）For hydro cone-crusher.
5. Machine-made Sand production system as claimed in claim 1 is it is characterised in that main sand making machine（6）For vertical shaft impact crusher
Machine.
6. Machine-made Sand production system as claimed in claim 1 is it is characterised in that main sand making machine（6）Top be provided with weigh steady
Stream storehouse（16）, current stabilization storehouse of weighing（16）For receiving elevator one（5）Convey the material coming.
7. Machine-made Sand production system as claimed in claim 1 is it is characterised in that two-stage system sand machine（19）Top be provided with and weigh
Current stabilization storehouse（16）, current stabilization storehouse of weighing（16）For receiving elevator two（18）Convey the material coming.
8. Machine-made Sand production system as claimed in claim 1 is it is characterised in that two-stage system sand machine（19）Break for vertical shaft impact
Broken machine.
9. Machine-made Sand production system as claimed in claim 1 is it is characterised in that two-stage system sand machine（19）In be provided with deduster,
Deduster connects stone flour storehouse, and deduster combines in the dust of collection in stone flour storehouse.
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| CN201620572256.4U CN205925925U (en) | 2016-06-15 | 2016-06-15 | Machine -made sand production system |
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| CN201620572256.4U CN205925925U (en) | 2016-06-15 | 2016-06-15 | Machine -made sand production system |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921246A (en) * | 2016-06-15 | 2016-09-07 | 张荣斌 | Mechanism sand production system and method |
| CN107670816A (en) * | 2017-09-30 | 2018-02-09 | 江苏闽江矿业有限公司 | A kind of casting broken mill choosing method of quartz sand |
| CN107876206A (en) * | 2017-11-23 | 2018-04-06 | 山东九曲圣基新型建材有限公司 | A kind of method that gold tailings are fully utilized |
| CN109317282A (en) * | 2017-08-01 | 2019-02-12 | 辽宁煜梽新型建材有限公司 | A kind of fine work aggregate production system |
| CN109317284A (en) * | 2017-08-01 | 2019-02-12 | 辽宁煜梽新型建材有限公司 | A kind of Machine-made Sand production system |
| CN109317283A (en) * | 2017-08-01 | 2019-02-12 | 辽宁煜梽新型建材有限公司 | A kind of tabia production system |
| CN110215998A (en) * | 2019-06-18 | 2019-09-10 | 日昌升集团有限公司 | A kind of simplified mechanism sandstone production technology |
| CN110215996A (en) * | 2019-06-18 | 2019-09-10 | 日昌升集团有限公司 | A kind of mechanism sandstone production technology |
| CN111167589A (en) * | 2020-01-10 | 2020-05-19 | 湘潭玉峰新材料科技有限公司 | A dry sand making process |
| CN114471900A (en) * | 2021-12-31 | 2022-05-13 | 河南黎明重工科技股份有限公司 | Lime kiln calcination is with broken system of processing of lime |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921246A (en) * | 2016-06-15 | 2016-09-07 | 张荣斌 | Mechanism sand production system and method |
| CN109317282A (en) * | 2017-08-01 | 2019-02-12 | 辽宁煜梽新型建材有限公司 | A kind of fine work aggregate production system |
| CN109317284A (en) * | 2017-08-01 | 2019-02-12 | 辽宁煜梽新型建材有限公司 | A kind of Machine-made Sand production system |
| CN109317283A (en) * | 2017-08-01 | 2019-02-12 | 辽宁煜梽新型建材有限公司 | A kind of tabia production system |
| CN107670816A (en) * | 2017-09-30 | 2018-02-09 | 江苏闽江矿业有限公司 | A kind of casting broken mill choosing method of quartz sand |
| CN107876206A (en) * | 2017-11-23 | 2018-04-06 | 山东九曲圣基新型建材有限公司 | A kind of method that gold tailings are fully utilized |
| CN107876206B (en) * | 2017-11-23 | 2019-08-16 | 山东九曲圣基新型建材有限公司 | A method of full utilization gold tailings |
| CN110215998A (en) * | 2019-06-18 | 2019-09-10 | 日昌升集团有限公司 | A kind of simplified mechanism sandstone production technology |
| CN110215996A (en) * | 2019-06-18 | 2019-09-10 | 日昌升集团有限公司 | A kind of mechanism sandstone production technology |
| CN111167589A (en) * | 2020-01-10 | 2020-05-19 | 湘潭玉峰新材料科技有限公司 | A dry sand making process |
| CN114471900A (en) * | 2021-12-31 | 2022-05-13 | 河南黎明重工科技股份有限公司 | Lime kiln calcination is with broken system of processing of lime |
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Effective date of registration: 20170717 Address after: 530000 the Guangxi Zhuang Autonomous Region Nanning Qingxiu District three Town Red Star horticultural field Tuen No. 61-10 Patentee after: Guangxi Hua Hongtun in Concrete Co. Address before: 610041 Wuhou District, Chengdu, South Ring Road, No. two, No. 1, building No. 18, building 1, No. 2 Patentee before: Zhang Rongbin |
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