CN206392396U - A kind of wholegrain level wet screening instrument - Google Patents
A kind of wholegrain level wet screening instrument Download PDFInfo
- Publication number
- CN206392396U CN206392396U CN201621467252.6U CN201621467252U CN206392396U CN 206392396 U CN206392396 U CN 206392396U CN 201621467252 U CN201621467252 U CN 201621467252U CN 206392396 U CN206392396 U CN 206392396U
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- CN
- China
- Prior art keywords
- screen cloth
- fixed
- fixed cover
- pole
- screening
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of wholegrain level wet screening instrument, including base, screen bucket, locating rack and fixed mount, screening bucket is fixed on base, four mounting rods are arranged with locating rack, the bearing being engaged with four mounting rods is arranged with screening bucket, locating rack bottom is extended in screening bucket, fixed mount is equipped with locating rack, fixed mount bottom is provided with support, support is provided with fixed part, screw thread is combined with pole on fixed part, fixed mount top is provided with the locating rod for being used for fixing pole, locating rod is detachably connected with pole, pole is provided with screening component, bucket is screened provided with four fixed seats, four fixed seats are equipped with bobbing machine, bobbing machine is provided with oscillating plate, mounting rod is fixed on oscillating plate, screen bucket bottom and be provided with outlet pipe, outlet pipe is set through base, screen bucket inner bottom part and be provided with deflector.The screening of coal grain and cleaning performance are good.
Description
Technical field
The utility model is related to a kind of wholegrain level wet screening instrument.
Background technology
During experiment, when being researched to coal grain, it is necessary to be screened and cleaned up, current coal coal grain
Grain screening and cleaning are essentially all to be screened by hand by a sieve feed basin, but screened by a sieve feed basin
Coal grain only one of which size, it is impossible to screened the size that coal grain empirically needs, and so operation also add experimenter
The amount of labour.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of simple in construction, easy to use, simple to operate, coal grain sieve
Choosing and cleaning performance are good, and cost is low, install and convenient disassembly, and firmly, job stability is high, applied widely, makes for overall structure
With long lifespan, the wholegrain level wet screening instrument with safe and reliable effect.
To solve the above problems, the utility model is adopted the following technical scheme that：
A kind of wholegrain level wet screening instrument, including base, screening bucket, locating rack and fixed mount, the screening bucket are fixed on base
On, it is arranged with four mounting rods on the locating rack, is arranged with and is engaged with four mounting rods on the screening bucket
Bearing, the locating rack bottom extend to screening bucket in, the fixed mount is equipped with locating rack, under the fixed mount
Portion is provided with support, and the support is provided with screw thread on fixed part, the fixed part and is combined with pole, and the fixed mount top is provided with
Locating rod for fixing pole, the locating rod is detachably connected with pole, and the pole is provided with screening component, the sieve
Component is selected to be made up of the first screen cloth, the second screen cloth, the 3rd screen cloth, the 4th screen cloth and the 5th screen cloth, the outer of first screen cloth
It is provided with position at first annular backstop, the outer position of second screen cloth provided with the second annular backstop, the 3rd screen cloth
Outer position at provided with the 3rd annular backstop, be provided with fourth annular backstop at the outer position of the 4th screen cloth, described the
Provided with the 5th annular backstop at the outer position of five screen clothes, the screening bucket is provided with four fixed seats, four fixed seats
Bobbing machine is equipped with, the bobbing machine is provided with oscillating plate, and the mounting rod is fixed on oscillating plate, the screening bucket bottom is set
There is outlet pipe, the outlet pipe is set through base, the screening bucket inner bottom part is provided with deflector.
As preferred technical scheme, first screen cloth is provided with the first fixed cover being engaged with the pole, institute
State the second screen cloth and be provided with the second fixed cover being engaged with the pole, the 3rd screen cloth is provided with to match with the pole
The 3rd fixed cover closed, the 4th screen cloth is provided with the 4th fixed cover being engaged with the pole, the 5th screen cloth
Provided with the 5th fixed cover being engaged with the pole, first screen cloth, the second screen cloth, the 3rd screen cloth, the 4th screen cloth and
Five screen clothes are successively set on pole from top to bottom, and first fixed cover, the second fixed cover, the 3rd fixed cover, the 4th fix
Set and the 5th fixed cover are detachably connected with pole, the first annular backstop, the second annular backstop, the 3rd annular backstop,
The upper surface of fourth annular backstop and the 5th annular backstop is set in same level, and the first fixed cover bottom is consolidated with second
Fixed set coordinates, and the second fixed cover bottom coordinates with the 3rd fixed cover, and the 3rd fixed cover bottom is matched somebody with somebody with the 4th fixed cover
Close, the 4th fixed cover bottom coordinates with the 5th fixed cover, the pole, which is provided with, to be used to supporting and fixing the 5th fixed cover
Fixed board, second fixed cover, the 3rd fixed cover, be all provided with the upper end position of the 4th fixed cover and the 5th fixed cover it is flexible
Packing ring, pole top screw thread is combined with a nut for being used to fix the first fixed cover.
As preferred technical scheme, the locating rack is provided with four locating dowels, and the fixed mount is solid provided with four
Be equipped with the chute being engaged with four fixed columns in fixed column, four locating dowels, the chute inner bottom part be provided with
The flexible support pad that the fixed column is engaged, the chute inwall is provided with the flexible pad being engaged with the fixed column, institute
Handle is equipped with the outer fix for stating four fixed columns, the handle is welded and fixed with fixed column.
As preferred technical scheme, the base is provided with neck, and the screening bucket is fastened on neck, the neck
Inwall is provided with four support feets, the bearing and mounting rod with being provided with flexible gasket, the base bottom at screening bucket cooperation
Provided with flexible cushion block at cooperation, the outlet pipe is provided with valve.
As preferred technical scheme, the mesh size of first screen cloth is 0.5 millimeter, the screen cloth of second screen cloth
Aperture is 0.25 millimeter, and the mesh size of the 3rd screen cloth is 0.125 millimeter, and the mesh size of the 4th screen cloth is
0.075 millimeter, the mesh size of the 5th screen cloth is 0.045 millimeter.
A kind of beneficial effect of wholegrain of the utility model level wet screening instrument is：Its is simple in construction, easy to use, simple to operate,
The screening of coal grain and cleaning performance are good, and cost is low, install and convenient disassembly, and firmly, job stability is high, the scope of application for overall structure
Extensively, service life is long, with safe and reliable effect.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of wholegrain level wet screening instrument of the utility model；
Fig. 2 is a kind of fixed mount top view of wholegrain level wet screening instrument of the utility model；
Fig. 3 is a kind of locating rack top view of wholegrain level wet screening instrument of the utility model；
Fig. 4 is a kind of first support top view of wholegrain level wet screening instrument of the utility model；
Fig. 5 is the mounting rod on a kind of locating rack of wholegrain level wet screening instrument of the invention.
Embodiment
Refering to a kind of wholegrain level wet screening instrument shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, including base 1, screening bucket 2, locating rack 3
With fixed mount 4, the screening bucket 2 is fixed on base 1, and four mounting rods 5, the screening are arranged with the locating rack 3
The bearing 6 being engaged with four mounting rods 5 is arranged with bucket 2, the bottom of locating rack 3 is extended in screening bucket 2, institute
State fixed mount 4 to be equipped with locating rack 3, the bottom of fixed mount 4 is provided with support 110, and the support 110 is provided with fixation
Screw thread is combined with pole 112 on portion 111, the fixed part 111, and the top of fixed mount 4, which is provided with, to be used to fix determining for pole 112
Position bar (not shown), the locating rod (not shown) is detachably connected with pole 112, and the pole 112 is provided with screening component
113, the screening component 113 is by the first screen cloth 121, the second screen cloth 122, the 3rd screen cloth 123, the 4th screen cloth 124 and the 5th sieve
Net 125 is constituted, and is provided with the outer position of first screen cloth 121 outside first annular backstop 131, second screen cloth 122
Provided with the second annular backstop 132 at along position, provided with the 3rd annular backstop 133, institute at the outer position of the 3rd screen cloth 123
State to be provided with the outer position of the 4th screen cloth 124 at fourth annular backstop 134, the outer position of the 5th screen cloth 125 and be provided with
5th annular backstop 135, the screening bucket 2 is provided with four fixed seats 101, and four fixed seats 101 are equipped with bobbing machine
102, the bobbing machine 102 is provided with oscillating plate 103, and the mounting rod 5 is fixed on oscillating plate 103, screening bucket 2 bottom
Provided with outlet pipe 104, the outlet pipe 104 is set through base 1, and the screening bucket inner bottom part is provided with deflector.
A preferred embodiment in the utility model, first screen cloth 121 is provided with and is engaged with the pole 112
The first fixed cover 211, second screen cloth 122 is provided with the second fixed cover 212 for being engaged with the pole 112, described
3rd screen cloth 123 is provided with the 3rd fixed cover 213 being engaged with the pole 112, and the 4th screen cloth 124 is provided with and institute
The 4th fixed cover 214 that pole 112 is engaged is stated, the 5th screen cloth 125 is provided with the 5th be engaged with the pole 112
Fixed cover 215, first screen cloth 121, the second screen cloth 122, the 3rd screen cloth 123, the 4th screen cloth 124 and the 5th screen cloth 125 are certainly
Top to bottm is successively set on pole 112, first fixed cover 211, the second fixed cover 212, the 3rd fixed cover the 213, the 4th
The fixed cover 215 of fixed cover 214 and the 5th is detachably connected with pole 112, the first annular annular of backstop 131, second gear
The annular backstop 133 of net the 132, the 3rd, the upper surface of the annular backstop 135 of fourth annular backstop 134 and the 5th are set in same level
Put, the bottom of the first fixed cover 211 coordinates with the second fixed cover 212, the bottom of the second fixed cover 212 and the 3rd fixed cover
Coordinate 213, the bottom of the 3rd fixed cover 213 coordinates with the 4th fixed cover 214, the bottom of the 4th fixed cover 215 and the 5th
Fixed cover 215 coordinates, and the pole 112 is provided with the fixed board 216 for being used for supporting and fix the 5th fixed cover 215, described second
Fixed cover 212, the 3rd fixed cover 213, it is equipped with flexible pad at the upper end position of the 4th fixed cover 214 and the 5th fixed cover 215
Circle 411, the top screw thread of pole 112 is combined with a nut 412 for being used to fix the first fixed cover 211.
A preferred embodiment in the utility model, the locating rack 3 is provided with four locating dowels 201, the fixation
Frame 4 is provided with four fixed columns 202, four locating dowels 201 and is equipped with the cunning being engaged with four fixed columns 202
Groove 203, the inner bottom part of chute 203 is provided with the flexible support pad 204 being engaged with the fixed column 202, the chute 203
Wall is provided with the flexible pad 205 being engaged with the fixed column 202, the outer fix of four fixed columns 202 and is equipped with
Handle 206, the handle 206 is welded and fixed with fixed column 202.
A preferred embodiment in the utility model, the base 1 is provided with neck 301, and the screening bucket 2 is fastened on
On neck 301, the inwall of neck 301 at the screening cooperation of bucket 2 with being provided with flexible gasket 302, and the base bottom is provided with four
With being provided with flexible cushion block (not shown) at the cooperation of mounting rod 5 on support feet 303, the bearing 6, the outlet pipe 104 is provided with
Valve 114.
A preferred embodiment in the utility model, the mesh size of first screen cloth is 0.5 millimeter, described second
The mesh size of screen cloth is 0.25 millimeter, and the mesh size of the 3rd screen cloth is 0.125 millimeter, the screen cloth of the 4th screen cloth
Aperture is 0.075 millimeter, and the mesh size of the 5th screen cloth is 0.045 millimeter.
Further, in the utility model, the aperture of first annular backstop and the first screen cloth is identical, the second annular backstop
Identical with the aperture of the second screen cloth, the aperture of the 3rd annular backstop and the 3rd screen cloth is identical, fourth annular backstop and the 4th screen cloth
Aperture it is identical, the aperture of the 5th annular backstop and the 5th screen cloth is identical.
A kind of wholegrain level wet screening instrument of the utility model has advantages below：In use, in the first screen cloth, the first screen cloth,
The coal grain for needing to screen and cleaning is placed on one screen cloth, the first screen cloth and the first screen cloth, experimenter holds at handle, passed through
It is arranged on four locating dowel upper hopper chutes with fixed column to coordinate, fixed mount is entirely placed on locating rack, now passes through external water
Pipe injects a certain amount of water into screening bucket, and water exceedes the coal grain being placed on the first screen cloth, now drives four bobbing machines
It is operated, drives locating rack and fixed mount in screening bucket internal vibration, so that is placed on the first screen cloth, the second screen cloth, the
Coal grain on three screen clothes, the 4th screen cloth and the 5th screen cloth is shaken in water so that coal grain and water are fully collided, and pass through the first sieve
Net, the second screen cloth, the 3rd screen cloth, the aperture of the 4th screen cloth and the 5th screen cloth are set, and may be such that by the first screen cloth, the second sieve
Net, the 3rd screen cloth, the 4th screen cloth and the 5th screen cloth screening after diameter be followed successively by 0.5 millimeter, 0.25 millimeter, 0.125 millimeter,
0.075 millimeter, 0.045 millimeter and less than 0.045 millimeter, and after once cleaning and vibrating well, screening inner bucket water is more
Muddiness, by outlet pipe will screen bucket in muddy water discharge, and below 0.045 millimeter of diameter coal grain then with muddy water together
Discharged by outlet pipe, after muddy water is fully drained, all muddy waters are drained to i.e. available less than 0.045 millimeter coal
Grain, closes and is arranged on valve on outlet pipe, then injects a certain amount of water into screening bucket by outer water tube, and from the above one
Straight circulation, untill the water discharged from water outlet pipe part is limpid, until after water is limpid, experimenter at handle by will entirely consolidate
Determine frame taking-up, and dismantle down each fixed cylinder connection filter screen together from fixed mount, then collect the coal grain on each filter screen
.Its is simple in construction, easy to use, simple to operate, and the screening of coal grain and cleaning performance are good, and cost is low, install and convenient disassembly,
Firmly, job stability is high, and applied widely, service life is long, with safe and reliable effect for overall structure.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any change or replacement expected without creative work, should all cover protection domain of the present utility model it
It is interior.Therefore, protection domain of the present utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of wholegrain level wet screening instrument, it is characterised in that：Including base, screening bucket, locating rack and fixed mount, the screening bucket is solid
It is scheduled on base, is arranged with four mounting rods, the screening bucket and is arranged with and described four installations on the locating rack
The bearing that bar is engaged, the locating rack bottom is extended in screening bucket, and the fixed mount is equipped with locating rack, described
Fixed mount bottom is provided with support, and the support is provided with screw thread on fixed part, the fixed part and is combined with pole, the fixed mount
Top is provided with the locating rod for being used for fixing pole, and the locating rod is detachably connected with pole, and the pole is provided with screening group
Part, the screening component is made up of the first screen cloth, the second screen cloth, the 3rd screen cloth, the 4th screen cloth and the 5th screen cloth, first sieve
It is provided with the outer position of net at first annular backstop, the outer position of second screen cloth provided with the second annular backstop, it is described
Provided with the 3rd annular backstop at the outer position of 3rd screen cloth, provided with fourth annular gear at the outer position of the 4th screen cloth
Provided with the 5th annular backstop at net, the outer position of the 5th screen cloth, the screening bucket is provided with four fixed seats, described four
Individual fixed seat is equipped with bobbing machine, and the bobbing machine is provided with oscillating plate, and the mounting rod is fixed on oscillating plate, the screening
Bucket bottom is provided with outlet pipe, and the outlet pipe is set through base, and the screening bucket inner bottom part is provided with deflector.
2. wholegrain level wet screening instrument according to claim 1, it is characterised in that：First screen cloth is provided with and the pole
The first fixed cover being engaged, second screen cloth is provided with the second fixed cover being engaged with the pole, the 3rd sieve
Online to be provided with the 3rd fixed cover being engaged with the pole, the 4th screen cloth is provided with the 4th be engaged with the pole
Fixed cover, the 5th screen cloth is provided with the 5th fixed cover that is engaged with the pole, first screen cloth, the second screen cloth,
3rd screen cloth, the 4th screen cloth and the 5th screen cloth are successively set on pole from top to bottom, and first fixed cover, second are fixed
Set, the 3rd fixed cover, the 4th fixed cover and the 5th fixed cover are detachably connected with pole, the first annular backstop, second
Annular backstop, the 3rd annular backstop, the upper surface of fourth annular backstop and the 5th annular backstop are described in same level setting
First fixed cover bottom coordinates with the second fixed cover, and the second fixed cover bottom coordinates with the 3rd fixed cover, and the described 3rd consolidates
Surely set bottom and the 4th fixed cover coordinate, and the 4th fixed cover bottom coordinates with the 5th fixed cover, and the pole is provided with use
In the fixed board for supporting and fixing the 5th fixed cover, second fixed cover, the 3rd fixed cover, the 4th fixed cover and the 5th fixed cover
Upper end position at be equipped with flexible gaskets, pole top screw thread is combined with a spiral shell for being used to fix the first fixed cover
It is female.
3. wholegrain level wet screening instrument according to claim 1, it is characterised in that：The locating rack is provided with four locating dowels,
The fixed mount is provided with four fixed columns, four locating dowels and is equipped with the cunning being engaged with four fixed columns
Groove, the chute inner bottom part is provided with the flexible support pad that is engaged with the fixed column, the chute inwall be provided with it is described
Handle is equipped with the flexible pad that fixed column is engaged, the outer fix of four fixed columns, the handle is welded with fixed column
Connect fixation.
4. wholegrain level wet screening instrument according to claim 1, it is characterised in that：The base is provided with neck, the screening
Bucket is fastened on neck, and the neck inwall at screening bucket cooperation with being provided with flexible gasket, and the base bottom is provided with four branch
With being provided with flexible cushion block at mounting rod cooperation on spike, the bearing, the outlet pipe is provided with valve.
5. wholegrain level wet screening instrument according to claim 1, it is characterised in that：The mesh size of first screen cloth is 0.5
Millimeter, the mesh size of second screen cloth is 0.25 millimeter, and the mesh size of the 3rd screen cloth is 0.125 millimeter, described
The mesh size of 4th screen cloth is 0.075 millimeter, and the mesh size of the 5th screen cloth is 0.045 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467252.6U CN206392396U (en) | 2016-12-29 | 2016-12-29 | A kind of wholegrain level wet screening instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467252.6U CN206392396U (en) | 2016-12-29 | 2016-12-29 | A kind of wholegrain level wet screening instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206392396U true CN206392396U (en) | 2017-08-11 |
Family
ID=59515857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621467252.6U Expired - Fee Related CN206392396U (en) | 2016-12-29 | 2016-12-29 | A kind of wholegrain level wet screening instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206392396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583226A (en) * | 2016-12-29 | 2017-04-26 | 安徽理工大学 | Full grain level wet screening instrument |
-
2016
- 2016-12-29 CN CN201621467252.6U patent/CN206392396U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583226A (en) * | 2016-12-29 | 2017-04-26 | 安徽理工大学 | Full grain level wet screening instrument |
| CN106583226B (en) * | 2016-12-29 | 2023-09-05 | 安徽理工大学 | Full-size-fraction wet sieve instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |