CN209662831U - A kind of aluminum alloy press casting machine filtering fume extractor - Google Patents
A kind of aluminum alloy press casting machine filtering fume extractor Download PDFInfo
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- CN209662831U CN209662831U CN201920134923.4U CN201920134923U CN209662831U CN 209662831 U CN209662831 U CN 209662831U CN 201920134923 U CN201920134923 U CN 201920134923U CN 209662831 U CN209662831 U CN 209662831U
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Abstract
The utility model discloses a kind of aluminum alloy press casting machines to filter fume extractor, including pipeline, bottom end is equipped with smoke dust filter in the pipe of pipeline, middle part inner wall sets that there are three the bearing pieces being angularly distributed along axis in the pipe of pipeline, the threaded upper ends hole of bearing piece is threadedly coupled by bolt with the threaded upper ends hole of plectane, air-introduced machine is equipped in the equally distributed mounting hole in plectane upper end two, middle part is equipped with uniform distribution device in the pipe of pipeline, the aluminum alloy press casting machine filters fume extractor, structure is simple, it is easy to use, it can be good at accomplishing noise reduction process, dual smog dust filtration, purification processing is increased on smoke discharging structure, smog drains and is uniformly distributed the high efficiency processing for guaranteeing smog, processed smog can direct emission, optimize the smoke discharging structure of pipeline, each component dismantling connection in pipeline, keep its easy to clean, alleviate people The maintenance load of member, ensure that the filter quality of smog, improve the service efficiency of filtering fume extractor.
Description
Technical field
The utility model relates to aluminium alloys to produce technical field of auxiliary equipment, specially a kind of aluminum alloy press casting machine filtering row
Cigarette device.
Background technique
In the prior art: the patent of authorization 208082119 U of publication No. CN, which discloses, is related to a kind of die casting machine smoke evacuation filtering
Processing unit, including cabinet, adsorption layer, filter plate and connecting rod are equipped with escape pipe at the top of the cabinet, the cabinet
Bottom is equipped with air inlet pipe, and the edge of the inspection door is equipped with lock, and the adsorption layer is mounted on the inner top of cabinet, described
One end of filter plate and bolt are connected with each other, and the other side of the cabinet is equipped with motor, and the fog-spray nozzle is arranged in hairbrush
The lower section at both ends, and baffle is installed immediately below hairbrush, the connecting rod passes through the centre of baffle, and the both ends of connecting rod are set
It is equipped with spring, however existing smoke venting mechanism of aluminum alloy press casting machine is easy to form more on the inner sidewall of smoke discharging pipe smoke intaking hole
Spot, and staff is also more not easy its cleaning, while existing smoke venting mechanism of aluminum alloy press casting machine is at work
It will form more noise, to bring influence to working environment, Smoke Filter cleaning treatment structure is single, and treatment effect is not
It is good, processed smog can not direct emission it is extraneous, backflow phenomenon happens occasionally after dust filtering, therefore is able to solve such ask
A kind of realization of aluminum alloy press casting machine filtering fume extractor of topic is imperative.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of aluminum alloy press casting machine filtering row
Cigarette device, structure is simple, easy to use, can be good at accomplishing noise reduction process, and dual smog ash is increased on smoke discharging structure
Dirt filtration, purification processing, smog drain be uniformly distributed guarantee smog high efficiency handle, processed smog can direct emission,
The smoke discharging structure of pipeline is optimized, each component dismantling connection in pipeline keeps its easy to clean, and the maintenance for alleviating personnel is negative
Load, ensure that the filter quality of smog, improves the service efficiency of filtering fume extractor, can effectively solve in background technique
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of aluminum alloy press casting machine filtering smoke evacuation dress
It sets, including pipeline, bottom end is equipped with smoke dust filter in the pipe of the pipeline, and middle part inner wall is equipped with three along axis in the pipe of pipeline
The threaded upper ends hole of a bearing piece being angularly distributed, bearing piece is threadedly coupled by bolt with the threaded upper ends hole of plectane, on plectane
Air-introduced machine is equipped in the two equally distributed mounting holes in end, middle part is equipped with uniform distribution device in the pipe of pipeline, in the pipe of pipeline
Upper end is equipped with the second fixed ring flat-plate, and the threaded upper ends hole of the second fixed ring flat-plate passes through the threaded upper ends hole of bolt and Smoke Filter net
It is threadedly coupled, the upper end of Smoke Filter net is equipped with air filtering core, and the surface bottom end of pipeline is equipped with fixed ring piece, fixed ring piece upper end
Equally distributed threaded hole is threadedly coupled by bolt with the threaded upper ends hole of fixed ring, at the lower end collar extension of fixed ring equipped with into
Tobacco pipe, into the bottom end smoke inlet of tobacco pipe at be equipped with smoke-intake pipe, side is hinged with gear door at the surface opening of pipeline, keeps off the appearance of door
Face is equipped with gear door switch in the side far from hinge joint, keeps off and is equipped with observation window in the middle part of the outer surface of door, the surface of pipeline is equipped with
Denoising structure, the surface of pipeline are equipped with control switch, and the input terminal of control switch is electrically connected external power supply, the input of air-introduced machine
The output end of end electrical connection control switch.
As a kind of optimal technical scheme of the utility model, the smoke dust filter includes the first fixed ring flat-plate, institute
It states in the pipe of pipeline bottom end and is equipped with the first fixed ring flat-plate, the first fixed equally distributed threaded hole in ring flat-plate upper end passes through bolt and the
The threaded upper ends hole of one filter screen is threadedly coupled, and the upper end of the first filter screen is set there are three the sleeve being angularly distributed, sleeve with
The bottom end of screw rod is threadedly coupled, and the middle part of screw rod is equipped with circular gasket, and the upper end of screw rod is pierced by the upper end through-hole of the second filter screen
And be threadedly coupled with clamp nut, the bottom surface of the upper surface of circular gasket and the second filter screen connects, the second filter screen
Upper end through-hole diameter is less than the diameter of circular gasket, plays dust filtering by the first filter screen, the second filter screen and filter cotton,
It is detachably connected simultaneously, is conveniently replaceable maintenance.
As a kind of optimal technical scheme of the utility model, the uniform distribution device includes skewback and surface plate,
The top of the skewback is equipped with surface plate, and skewback and surface plate are combined into corrugated compoboard, and skewback and surface plate
The lateral surface for being combined into corrugated compoboard is fixedly connected with the middle part inner wall of pipeline, and the surface of skewback and surface plate is covered with logical
Stomata, aerosol gases uniformly flow slowly discharge by the venthole that skewback and surface plate are combined on corrugated compoboard, guarantee
The completeness of subsequent smoke processing.
As a kind of optimal technical scheme of the utility model, the denoising structure includes vacuum chamber, the pipe of the pipeline
Pars intramuralis is equipped with vacuum chamber, and the outer surface of pipeline is equipped with noise reduction cotton, and noise reduction cotton and vacuum chamber can be good at accomplishing in pipeline
Noise reduction process when fume cleaning guarantees working environment.
As a kind of optimal technical scheme of the utility model, it is equipped with escape pipe at the upper end gas outlet of the pipeline, out
The surface upper end of tracheae is equipped with equally distributed external screw thread, is detachably connected convenient for escape pipe and outside tracheae.
As a kind of optimal technical scheme of the utility model, it is equipped with and prevents back at the inner bottom smoke inlet into tobacco pipe
Stream bucket, anti-return bucket outer surface and is gradually reduced into the distance between tobacco pipe inner wall along anti-return bucket radial direction from inside to outside,
It is overlapped into the central axis of tobacco pipe and anti-return bucket, by being fallen away into tobacco pipe after avoiding bulky grain lime-ash from filtering, sets in this way
Count the outer surface gap location of inner wall bulky grain lime-ash being stored temporarily in into tobacco pipe and anti-return bucket that can replace.
As a kind of optimal technical scheme of the utility model, the upper end of first filter screen is equipped with filter cotton, filtering
The junction of cotton and sleeve is equipped with through-hole, plays the role of dust filtering, plays first layer filtering to bulky grain lime-ash.
Compared with prior art, the utility model has the beneficial effects that this aluminum alloy press casting machine filters fume extractor, structure
Simply, easy to use, noise reduction cotton and vacuum chamber can be good at accomplishing noise reduction process when fume cleaning in pipeline, air-introduced machine fortune
Turn, generate inner air and outer air pressure difference, the smog that die casting machine generates is pumped by smoke-intake pipe in time, by the first filter screen, the
Two filter screens and filter cotton play dust filtering, filter the dust fallen fall into tobacco pipe inner wall and anti-return bucket appearance
Face gap location uniformly flows slowly discharge by the venthole that skewback and surface plate are combined on corrugated compoboard later, smog
The high efficiency processing for guaranteeing smog is drained and is uniformly distributed, and it is net by Smoke Filter net and air filtering core to make further smog
Change filtration treatment, increase the processing of dual smog dust filtration, purification, processed smog can direct emission, optimize pipeline
Smoke discharging structure prevents dust granule from flowing back, and opens gear door, since the threaded upper ends hole of bearing piece passes through the upper end spiral shell of bolt and plectane
Pit is threadedly coupled, and the threaded upper ends hole of the second fixed ring flat-plate is connected by the threaded upper ends hole screw thread of bolt and Smoke Filter net
It connects, the equally distributed threaded hole in fixed ring piece upper end is threadedly coupled by bolt with the threaded upper ends hole of fixed ring, and first is fixed
The equally distributed threaded hole in ring flat-plate upper end is threadedly coupled by bolt with the threaded upper ends hole of the first filter screen, sleeve and screw rod
Bottom end is threadedly coupled, and is realized each component dismantling connection in pipeline, is kept its easy to clean, alleviates the maintenance load of personnel, is protected
The filter quality for having demonstrate,proved smog improves the service efficiency of filtering fume extractor.
Detailed description of the invention
Fig. 1 is the utility model structure front schematic view；
Fig. 2 is the utility model structural pipeline internal sectional schematic diagram；
Fig. 3 is the utility model structure into tobacco pipe internal sectional schematic diagram；
Fig. 4 is the utility model structure smoke dust filter internal sectional schematic diagram；
Fig. 5 is the utility model structure uniform distribution device internal sectional schematic diagram；
Fig. 6 is the utility model structure denoising structure plan cross-section schematic diagram.
In figure: 1 pipeline, 2 smoke dust filters, 21 first fixed ring flat-plates, 22 first filter screens, 23 sleeves, 24 screw rods, 25
Circular gasket, 26 second filter screens, 27 clamp nuts, 3 bearing pieces, 4 plectanes, 5 air-introduced machines, 6 uniform distribution devices, 61 skewbacks,
62 surface plates, 63 ventholes, 7 second fixed ring flat-plates, 8 Smoke Filter nets, 9 air filtering cores, 10 escape pipes, 11 external screw threads, 12 are consolidated
Determine ring plate, 13 fixed rings, 14 into tobacco pipe, 15 smoke-intake pipes, 16 gear doors, 17 gear door switch, 18 observation windows, 19 anti-return buckets, 20 control
Make switch, 30 filter cottons, 31 denoising structures, 311 vacuum chambers, 312 noise reduction cottons.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-6, the utility model the following technical schemes are provided:
Embodiment one: a kind of aluminum alloy press casting machine filters fume extractor, including pipeline 1, and bottom end is equipped with cigarette in the pipe of pipeline 1
Dirt filter device 2, smoke dust filter 2 include the first fixed ring flat-plate 21, and bottom end is equipped with the first fixed ring flat-plate in the pipe of pipeline 1
21, the first fixed equally distributed threaded hole in 21 upper end of ring flat-plate is connected by the threaded upper ends hole screw thread of bolt and the first filter screen 22
It connects, is detachably connected, be easily installed and cleared up with disassembly, the upper end of the first filter screen 22 is equipped with filter cotton 30, plays dust granule
Filtering, the junction of filter cotton 30 and sleeve 23 is equipped with through-hole, and the upper end of the first filter screen 22 sets that there are three be angularly distributed
Sleeve 23, sleeve 23 is threadedly coupled with the bottom end of screw rod 24, and the middle part of screw rod 24 is equipped with circular gasket 25, the upper end of screw rod 24
It is pierced by the upper end through-hole of the second filter screen 26 and is threadedly coupled with clamp nut 27, the upper surface of circular gasket 25 and the second filtering
The bottom surface of net 26 connects, and the upper end through-hole diameter of the second filter screen 26 is less than the diameter of circular gasket 25, by screw rod 24
The upper end through-hole of the second filter screen 26 is injected in bottom end, and is threadedly coupled with sleeve 23, and circular gasket 25 plays bottom support, turn
Clamp nut 27 realizes that the bottom surface of clamp nut 27 is contacted with the upper surface of the second filter screen 26, and then to the second filter screen 26
It grips, middle part inner wall sets that there are three the bearing piece 3 being angularly distributed, the threaded upper ends holes of bearing piece 3 along axis in the pipe of pipeline 1
It is threadedly coupled, is detachably connected with the threaded upper ends hole of plectane 4 by bolt, is easily installed and demolition and maintenance, 4 upper end two of plectane
Air-introduced machine 5 is equipped in a equally distributed mounting hole, air-introduced machine 5 operates, and generates 1 inner air and outer air pressure difference of pipeline, accelerates smog
Inspiration, middle part is equipped with uniform distribution device 6 in the pipe of pipeline 1, and uniform distribution device 6 includes skewback 61 and surface plate 62,
The top of skewback 61 is equipped with surface plate 62, and skewback 61 and surface plate 62 are combined into corrugated compoboard, and skewback 61 with
Surface plate 62 is combined into the lateral surface of corrugated compoboard and is fixedly connected with the middle part inner wall of pipeline 1, skewback 61 and surface plate
62 surface is covered with venthole 63, and it is uniform to be combined into the venthole 63 on corrugated compoboard by skewback 61 and surface plate 62
Unhurried current discharge guarantees the completeness of smog subsequent processing, and upper end is equipped with the second fixed ring flat-plate 7, the second fixed ring in the pipe of pipeline 1
The threaded upper ends hole of plate 7 is threadedly coupled by bolt with the threaded upper ends hole of Smoke Filter net 8, is detachably connected, convenient for safeguarding
The upper end of replacement, Smoke Filter net 8 is equipped with air filtering core 9, plays fume cleaning processing, is equipped at the upper end gas outlet of pipeline 1
Escape pipe 10, gas discharges after realization processing, and the surface upper end of escape pipe 10 is equipped with equally distributed external screw thread 11, convenient for peace
Dress, the surface bottom end of pipeline 1 are equipped with fixed ring piece 12, and the equally distributed threaded hole in 12 upper end of fixed ring piece passes through bolt and fixation
The threaded upper ends hole of ring 13 is threadedly coupled, and when realizing cleaning, the easy cleaning of internal dirt is set at the lower end collar extension of fixed ring 13
Have into tobacco pipe 14, into the bottom end smoke inlet of tobacco pipe 14 at be equipped with smoke-intake pipe 15, realize the input of smog, the surface opening of pipeline 1
Place side is hinged with gear door 16, internal part convenient for safeguarding, while internal dirt convenient for cleaning, keeps off the outer surface of door 16 separate
The side of hinge joint is equipped with gear door switch 17, realizes the opening and closing of gear door 16, keeps off and is equipped with observation window 18 in the middle part of the outer surface of door 16, just
In observation pipeline 1 in smoke treated situation, into the inner bottom smoke inlet of tobacco pipe 14 at be equipped with anti-return bucket 19, avoid filtering
Bulky grain dust backflow, 19 outer surface of anti-return bucket and into the distance between 14 inner wall of tobacco pipe along 19 radial direction of anti-return bucket by
It is gradually reduced, is overlapped into the central axis of tobacco pipe 14 and anti-return bucket 19 from inside to outside, the surface of pipeline 1 is equipped with denoising structure
31, denoising structure 31 includes vacuum chamber 311, and vacuum chamber 311 is equipped with inside the tube wall of pipeline 1, and the outer surface of pipeline 1 is equipped with drop
It makes an uproar cotton 311, noise reduction cotton 312 and vacuum chamber 311 can be good at accomplishing noise reduction process when fume cleaning in pipeline 1, avoid making an uproar
The surface of the excessive pollution surrounding enviroment of sound, pipeline 1 is equipped with control switch 20, adjusts the normal operation of air-introduced machine 5, control switch
20 input terminal is electrically connected external power supply, the output end of the input terminal electrical connection control switch 20 of air-introduced machine 5.
Embodiment two: a kind of aluminum alloy press casting machine filters fume extractor, including pipeline 1, and bottom end is equipped with cigarette in the pipe of pipeline 1
Dirt filter device 2, smoke dust filter 2 include the first fixed ring flat-plate 21, and bottom end is equipped with the first fixed ring flat-plate in the pipe of pipeline 1
21, the first fixed equally distributed threaded hole in 21 upper end of ring flat-plate is connected by the threaded upper ends hole screw thread of bolt and the first filter screen 22
It connects, is detachably connected, be easily installed and cleared up with disassembly, the upper end of the first filter screen 22 sets that there are three the sleeves that are angularly distributed
23, the upper end of the first filter screen 22 is equipped with filter cotton 30, plays the filtering of dust granule, the junction of filter cotton 30 and sleeve 23
Equipped with through-hole, sleeve 23 is threadedly coupled with the bottom end of screw rod 24, and the middle part of screw rod 24 is equipped with circular gasket 25, the upper end of screw rod 24
It is pierced by the upper end through-hole of the second filter screen 26 and is threadedly coupled with clamp nut 27, the upper surface of circular gasket 25 and the second filtering
The bottom surface of net 26 connects, and the upper end through-hole diameter of the second filter screen 26 is less than the diameter of circular gasket 25, by screw rod 24
The upper end through-hole of the second filter screen 26 is injected in bottom end, and is threadedly coupled with sleeve 23, and circular gasket 25 plays bottom support, turn
Clamp nut 27 realizes that the bottom surface of clamp nut 27 is contacted with the upper surface of the second filter screen 26, and then to the second filter screen 26
It grips, middle part inner wall sets that there are three the bearing piece 3 being angularly distributed, the threaded upper ends holes of bearing piece 3 along axis in the pipe of pipeline 1
It is threadedly coupled, is detachably connected with the threaded upper ends hole of plectane 4 by bolt, is easily installed and demolition and maintenance, 4 upper end two of plectane
Air-introduced machine 5 is equipped in a equally distributed mounting hole, air-introduced machine 5 operates, and generates 1 inner air and outer air pressure difference of pipeline, accelerates smog
Inspiration, middle part is equipped with uniform distribution device 6 in the pipe of pipeline 1, and upper end is equipped with the second fixed ring flat-plate 7 in the pipe of pipeline 1, second
The threaded upper ends hole of fixed ring flat-plate 7 is threadedly coupled by bolt with the threaded upper ends hole of Smoke Filter net 8, is detachably connected, just
It is replaced in maintenance, the upper end of Smoke Filter net 8 is equipped with air filtering core 9, plays fume cleaning processing, the upper end gas outlet of pipeline 1
Place is equipped with escape pipe 10, and gas discharges after realization processing, and the surface upper end of escape pipe 10 is equipped with equally distributed external screw thread 11, just
In installation, the surface bottom end of pipeline 1 is equipped with fixed ring piece 12, the equally distributed threaded hole in 12 upper end of fixed ring piece by bolt with
The threaded upper ends hole of fixed ring 13 is threadedly coupled, when realizing cleaning, the easy cleaning of internal dirt, and the lower end collar extension of fixed ring 13
Place be equipped with into tobacco pipe 14, into the bottom end smoke inlet of tobacco pipe 14 at be equipped with smoke-intake pipe 15, realize the input of smog, the surface of pipeline 1
Opening side is hinged with gear door 16, internal part convenient for safeguarding, while internal dirt convenient for cleaning, the outer surface of gear door 16 exist
Side far from hinge joint is equipped with gear door switch 17, realizes the opening and closing of gear door 16, keeps off and is equipped with observation window in the middle part of the outer surface of door 16
18, convenient for observation pipeline 1 in smoke treated situation, into the inner bottom smoke inlet of tobacco pipe 14 at be equipped with anti-return bucket 19, avoid
The bulky grain dust backflow of filtering, 19 outer surface of anti-return bucket and radial along anti-return bucket 19 into the distance between 14 inner wall of tobacco pipe
Direction is gradually reduced from inside to outside, is overlapped into the central axis of tobacco pipe 14 and anti-return bucket 19, and the surface of pipeline 1 is equipped with noise reduction
The surface of structure 31, pipeline 1 is equipped with control switch 20, adjusts the normal operation of air-introduced machine 5, the input terminal electricity of control switch 20
Connect external power supply, the output end of the input terminal electrical connection control switch 20 of air-introduced machine 5.
Embodiment three: a kind of aluminum alloy press casting machine filters fume extractor, including pipeline 1, and bottom end is equipped with cigarette in the pipe of pipeline 1
Dirt filter device 2, middle part inner wall sets that there are three the bearing piece 3 being angularly distributed, the upper end spiral shells of bearing piece 3 along axis in the pipe of pipeline 1
Pit is threadedly coupled by bolt with the threaded upper ends hole of plectane 4, is detachably connected, and is easily installed and demolition and maintenance, on plectane 4
Air-introduced machine 5 is equipped in the equally distributed mounting hole in two, end, air-introduced machine 5 operates, and generates 1 inner air and outer air pressure difference of pipeline, accelerates
The inspiration of smog, the interior middle part of the pipe of pipeline 1 are equipped with uniform distribution device 6, and uniform distribution device 6 includes skewback 61 and surface plate
62, the top of skewback 61 is equipped with surface plate 62, and skewback 61 and surface plate 62 are combined into corrugated compoboard, and skewback 61
The lateral surface for being combined into corrugated compoboard with surface plate 62 is fixedly connected with the middle part inner wall of pipeline 1, skewback 61 and plane
The surface of plate 62 is covered with venthole 63, and it is equal to be combined into the venthole 63 on corrugated compoboard by skewback 61 and surface plate 62
Even unhurried current discharge, guarantees the completeness of smog subsequent processing, and upper end is equipped with the second fixed ring flat-plate 7 in the pipe of pipeline 1, and second is fixed
The threaded upper ends hole of ring flat-plate 7 is threadedly coupled by bolt with the threaded upper ends hole of Smoke Filter net 8, is detachably connected, convenient for dimension
The upper end of shield replacement, Smoke Filter net 8 is equipped with air filtering core 9, plays fume cleaning processing, and the surface bottom end of pipeline 1 is equipped with solid
Determine ring plate 12, the equally distributed threaded hole in 12 upper end of fixed ring piece is connected by bolt and the threaded upper ends hole screw thread of fixed ring 13
It connects, when realizing cleaning, the easy cleaning of internal dirt is equipped with into tobacco pipe 14, into tobacco pipe 14 at the lower end collar extension of fixed ring 13
It is equipped with smoke-intake pipe 15 at the smoke inlet of bottom end, realizes the input of smog, side is hinged with gear door 16 at the surface opening of pipeline 1, just
In maintenance internal part, while internal dirt convenient for cleaning, the outer surface for keeping off door 16 are equipped with gear door in the side far from hinge joint
Switch 17 realizes the opening and closing of gear door 16, keeps off and is equipped with observation window 18 in the middle part of the outer surface of door 16, at smog in observation pipeline 1
Situation is managed, the surface of pipeline 1 is equipped with denoising structure 31, and denoising structure 31 includes vacuum chamber 311, sets inside the tube wall of pipeline 1
There is vacuum chamber 311, the outer surface of pipeline 1 is equipped with noise reduction cotton 311, and noise reduction cotton 312 and vacuum chamber 311 can be good at accomplishing pipe
Noise reduction process in road 1 when fume cleaning, avoids the excessive pollution surrounding enviroment of noise, and the surface of pipeline 1 is equipped with control switch
20, the normal operation of air-introduced machine 5 is adjusted, the input terminal of control switch 20 is electrically connected external power supply, and the input terminal of air-introduced machine 5 is electrically connected
Connect the output end of control switch 20.
When in use: the internal screw thread of smoke-intake pipe 15 being threadedly coupled with the smoke exhaust pipe external screw thread of die casting machine, by escape pipe 10
On external screw thread 11 be threadedly coupled with external exhaust gas pipeline, the threaded upper ends hole of bearing piece 3 is passed through into the upper end spiral shell of bolt and plectane 4
Pit is threadedly coupled, and the threaded upper ends hole of the second fixed ring flat-plate 7 is connected by the threaded upper ends hole screw thread of bolt and Smoke Filter net 8
It connecing, the equally distributed threaded hole in 12 upper end of fixed ring piece is threadedly coupled by bolt with the threaded upper ends hole of fixed ring 13, and first
The fixed equally distributed threaded hole in 21 upper end of ring flat-plate is threadedly coupled by bolt with the threaded upper ends hole of the first filter screen 22, by spiral shell
The upper end through-hole of the second filter screen 26 is injected in the bottom end of bar 24, and is threadedly coupled with sleeve 23, and circular gasket 25 plays bottom branch
Support, turn clamp nut 27 realize that the bottom surface of clamp nut 27 is contacted with the upper surface of the second filter screen 26, and then to the second mistake
Strainer 26 grips, and is regulated and controled by control switch 20, and air-introduced machine 5 operates, and 1 inner air and outer air pressure difference of pipeline is generated, by die casting
The smog that machine generates passes through smoke-intake pipe 15 in time and is pumped into, and plays by the first filter screen 22, the second filter screen 26 and filter cotton 30
Dust filtering, filter the dust fallen fall into tobacco pipe 14 inner wall and anti-return bucket 19 outer surface gap location, after pass through
Cross skewback 61 and venthole 63 that surface plate 62 is combined on corrugated compoboard uniformly unhurried current is discharged, smog drainage with uniformly
Distribution guarantees the high efficiency processing of smog, and makes at further fume cleaning filtering by Smoke Filter net 8 and air filtering core 9
Reason increases dual smog dust filtration, purification processing, and processed smog can be discharged directly by escape pipe 10, at smog
During science and engineering is made, noise reduction cotton 312 and vacuum chamber 311 can be good at accomplishing noise reduction process when fume cleaning in pipeline 1, keep away
Exempt from the excessive pollution surrounding enviroment of noise, when using needing maintenance and cleaning for a period of time, turn keeps off door switch 17, opens gear door 16 and tears open
Each connecting component is unloaded, personnel easily clear up the dirt on 1 inner wall of pipeline very much, are also convenient for the replacement maintenance of each component.
At noise reduction when the utility model noise reduction cotton 312 and vacuum chamber 311 can be good at accomplishing fume cleaning in pipeline 1
Reason, air-introduced machine 5 operate, and generate inner air and outer air pressure difference, and the smog that die casting machine generates is passed through smoke-intake pipe 15 in time and is pumped into, and pass through
First filter screen 22, the second filter screen 26 and filter cotton 30 play dust filtering, filter the dust fallen and fall into tobacco pipe 14
Inner wall and anti-return bucket 19 outer surface gap location, be combined into corrugated compoboard by skewback 61 and surface plate 62 later
On venthole 63 uniformly unhurried current discharge, smog drain be uniformly distributed guarantee smog high efficiency handle, and pass through smog mistake
Strainer 8 and air filtering core 9 make further fume cleaning filtration treatment, increase dual smog dust filtration, purification processing, place
The smog managed can direct emission, optimize the smoke discharging structure of pipeline, open gear door 16, since the threaded upper ends hole of bearing piece 3 is logical
It crosses bolt to be threadedly coupled with the threaded upper ends hole of plectane 4, the threaded upper ends hole of the second fixed ring flat-plate 7 passes through bolt and Smoke Filter
The threaded upper ends hole of net 8 is threadedly coupled, and the equally distributed threaded hole in 12 upper end of fixed ring piece is upper by bolt and fixed ring 13
Threaded hole is held to be threadedly coupled, the first fixed equally distributed threaded hole in 21 upper end of ring flat-plate is upper by bolt and the first filter screen 22
Threaded hole is held to be threadedly coupled, sleeve 23 is threadedly coupled with the bottom end of screw rod 24, realizes each component dismantling connection in pipeline 1, make
Its is easy to clean, alleviates the maintenance load of personnel, ensure that the filter quality of smog, improves the use of filtering fume extractor
Efficiency.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of aluminum alloy press casting machine filters fume extractor, including pipeline (1), it is characterised in that: bottom in the pipe of the pipeline (1)
End is equipped with smoke dust filter (2), and middle part inner wall is set along axis there are three the bearing piece (3) being angularly distributed in the pipe of pipeline (1),
The threaded upper ends hole of bearing piece (3) is threadedly coupled by bolt with the threaded upper ends hole of plectane (4), and plectane (4) upper end two is uniformly
Air-introduced machine (5) are equipped in the mounting hole of distribution, middle part is equipped with uniform distribution device (6) in the pipe of pipeline (1), the pipe of pipeline (1)
Interior upper end is equipped with second fixed ring flat-plate (7), and the threaded upper ends hole of second fixed ring flat-plate (7) passes through bolt and Smoke Filter net (8)
Threaded upper ends hole be threadedly coupled, the upper end of Smoke Filter net (8) is equipped with air filtering core (9), and the surface bottom end of pipeline (1) is equipped with
Fixed ring piece (12), the equally distributed threaded hole in fixed ring piece (12) upper end pass through the threaded upper ends hole of bolt and fixed ring (13)
Be threadedly coupled, be equipped at the lower end collar extension of fixed ring (13) into tobacco pipe (14), into the bottom end smoke inlet of tobacco pipe (14) at be equipped with into
Smoke pipe (15), side is hinged with gear door (16) at the surface opening of pipeline (1), keeps off the outer surface of door (16) far from hinge joint
Side is equipped with gear door switch (17), keeps off in the middle part of the outer surface of door (16) and is equipped with observation window (18), and the surface of pipeline (1) is equipped with drop
The surface of structure of making an uproar (31), pipeline (1) is equipped with control switch (20), and the input terminal of control switch (20) is electrically connected external electrical
Source, the output end of input terminal electrical connection control switch (20) of air-introduced machine (5).
2. a kind of aluminum alloy press casting machine according to claim 1 filters fume extractor, it is characterised in that: the filtrating smoke dust
Device (2) includes first fixed ring flat-plate (21), and bottom end is equipped with first fixed ring flat-plate (21) in the pipe of the pipeline (1), and first is solid
Determine the equally distributed threaded hole in ring flat-plate (21) upper end to be threadedly coupled by bolt with the threaded upper ends hole of the first filter screen (22), the
The upper end of one filter screen (22) is set there are three the sleeve (23) being angularly distributed, and sleeve (23) and the bottom end screw thread of screw rod (24) connect
It connects, the middle part of screw rod (24) is equipped with circular gasket (25), and the upper end of screw rod (24) is pierced by the upper end through-hole of the second filter screen (26)
And be threadedly coupled with clamp nut (27), the upper surface of circular gasket (25) and the bottom surface of the second filter screen (26) connect,
The upper end through-hole diameter of second filter screen (26) is less than the diameter of circular gasket (25).
3. a kind of aluminum alloy press casting machine according to claim 1 filters fume extractor, it is characterised in that: described to be uniformly distributed
Device (6) includes skewback (61) and surface plate (62), and the top of the skewback (61) is equipped with surface plate (62), skewback
(61) corrugated compoboard is combined into surface plate (62), and skewback (61) and surface plate (62) are combined into corrugated compoboard
Lateral surface be fixedly connected with the middle part inner wall of pipeline (1), the surface of skewback (61) and surface plate (62) is covered with venthole
(63).
4. a kind of aluminum alloy press casting machine according to claim 1 filters fume extractor, it is characterised in that: the denoising structure
(31) include vacuum chamber (311), be equipped with vacuum chamber (311) inside the tube wall of the pipeline (1), set on the outer surface of pipeline (1)
There are noise reduction cotton (311).
5. a kind of aluminum alloy press casting machine according to claim 1 filters fume extractor, it is characterised in that: the pipeline (1)
Upper end gas outlet at be equipped with escape pipe (10), the surface upper end of escape pipe (10) is equipped with equally distributed external screw thread (11).
6. a kind of aluminum alloy press casting machine according to claim 1 filters fume extractor, it is characterised in that: described into tobacco pipe
(14) equipped with anti-return bucket (19), anti-return bucket (19) outer surface and between tobacco pipe (14) inner wall at inner bottom smoke inlet
Distance be gradually reduced from inside to outside along anti-return bucket (19) radial direction, into the central axis of tobacco pipe (14) and anti-return bucket (19)
Line is overlapped.
7. a kind of aluminum alloy press casting machine according to claim 2 filters fume extractor, it is characterised in that: first filtering
The upper end of net (22) is equipped with filter cotton (30), and the junction of filter cotton (30) and sleeve (23) is equipped with through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920134923.4U CN209662831U (en) | 2019-01-26 | 2019-01-26 | A kind of aluminum alloy press casting machine filtering fume extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920134923.4U CN209662831U (en) | 2019-01-26 | 2019-01-26 | A kind of aluminum alloy press casting machine filtering fume extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209662831U true CN209662831U (en) | 2019-11-22 |
Family
ID=68567194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920134923.4U Expired - Fee Related CN209662831U (en) | 2019-01-26 | 2019-01-26 | A kind of aluminum alloy press casting machine filtering fume extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209662831U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135629A (en) * | 2020-02-26 | 2020-05-12 | 成都之和环保科技有限公司 | Guide rail type efficient filter |
| CN112169523A (en) * | 2020-11-09 | 2021-01-05 | 林海格 | Dust settling device for combustion waste gas and dust settling method thereof |
| CN113332815A (en) * | 2021-06-07 | 2021-09-03 | 万梓飞 | Pipeline type waste gas filtering device used in waste gas discharge pipeline |
| CN113413701A (en) * | 2021-06-25 | 2021-09-21 | 青岛大学附属医院 | Anesthetic gas recovery device for animal anesthesia machine |
| CN115217687A (en) * | 2022-01-27 | 2022-10-21 | 广州汽车集团股份有限公司 | Air filter |
| CN119057038A (en) * | 2024-11-05 | 2024-12-03 | 江苏新核合金科技有限公司 | Aluminum alloy die-casting device and die-casting method easy to clean |
-
2019
- 2019-01-26 CN CN201920134923.4U patent/CN209662831U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135629A (en) * | 2020-02-26 | 2020-05-12 | 成都之和环保科技有限公司 | Guide rail type efficient filter |
| CN112169523A (en) * | 2020-11-09 | 2021-01-05 | 林海格 | Dust settling device for combustion waste gas and dust settling method thereof |
| CN113332815A (en) * | 2021-06-07 | 2021-09-03 | 万梓飞 | Pipeline type waste gas filtering device used in waste gas discharge pipeline |
| CN113332815B (en) * | 2021-06-07 | 2022-12-09 | 湖南聚德隆新能源科技有限公司 | Pipeline type waste gas filtering device used in waste gas discharge pipeline |
| CN113413701A (en) * | 2021-06-25 | 2021-09-21 | 青岛大学附属医院 | Anesthetic gas recovery device for animal anesthesia machine |
| CN115217687A (en) * | 2022-01-27 | 2022-10-21 | 广州汽车集团股份有限公司 | Air filter |
| CN115217687B (en) * | 2022-01-27 | 2024-01-23 | 广州汽车集团股份有限公司 | air filter |
| CN119057038A (en) * | 2024-11-05 | 2024-12-03 | 江苏新核合金科技有限公司 | Aluminum alloy die-casting device and die-casting method easy to clean |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 Termination date: 20210126 |