CN107899323A - A kind of flour mill's air cleaning unit - Google Patents

A kind of flour mill's air cleaning unit Download PDF

Info

Publication number
CN107899323A
CN107899323A CN201711236742.4A CN201711236742A CN107899323A CN 107899323 A CN107899323 A CN 107899323A CN 201711236742 A CN201711236742 A CN 201711236742A CN 107899323 A CN107899323 A CN 107899323A
Authority
CN
China
Prior art keywords
cylinder
plate
slide
filter plate
cleaning unit
Prior art date
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.)
Pending
Application number
CN201711236742.4A
Other languages
Chinese (zh)
Inventor
刘木根
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201711236742.4A priority Critical patent/CN107899323A/en
Publication of CN107899323A publication Critical patent/CN107899323A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/12Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66Regeneration of the filtering material or filter elements inside the filter
    • B01D46/68Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
    • B01D46/681Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crushing And Grinding (AREA)

Abstract

The invention discloses a kind of flour mill's air cleaning unit, the present invention relates to technical field of air purification.Flour mill's air cleaning unit, including the first cylinder, the inner cavity of the first cylinder are installed with fixed link, and the right center of fixed link is installed with the second cylinder, and the inside of the second cylinder offers card slot;The internal slide of second cylinder is provided with the 3rd cylinder, and the right end of the 3rd cylinder is installed with the first filter plate, and is installed with tray on the right side of the first filter plate;The inner cavity of 3rd cylinder is installed with slide bar, is installed with fixed plate on the surface of slide bar, is provided with slide plate on the surface of slide bar and positioned at the left slide of fixed plate, the left pivot movement of slide plate is connected with rotating bar;Pulling block is pulled, drives fixture block and exact separation, it is possible to the first filter plate is removed into carry out cleaning replacement, such design adds the efficiency for replacing filtration apparatus, reduces operation and maintenance cost, be conducive to the high efficiency filter of device.

Description

A kind of flour mill's air cleaning unit
Technical field
The present invention relates to technical field of air purification, is specially a kind of flour mill's air cleaning unit.
Background technology
Air purification refer to for indoor various environmental problems provide sterilizings, depositing dust except haze, dispel harmful finishing The total solution such as residual and peculiar smell, raising is made the life better, office conditions, promotes physically and mentally healthy, indoor environmental pollution thing Mainly include radgas, mould, particulate matter, finishing residual, secondhand smoke etc. with pollution source.
The dust removal and filtration plate of existing flour processing dust-extraction unit is generally not easy to replace, and filter plate is in use for some time The surface of filter plate can accumulate substantial amounts of flour, can thus influence the effect of filtering;Existing apparatus is often needed when replacing Complicated dismounting is carried out, plenty of time and manpower is thus wasted, adds the maintenance cost of device, it has not been convenient to the mistake of device Filter, the device also having only are provided with one of filtration apparatus, so tend not to thoroughly filter the flour in air, make The health for endangering employee in atmosphere is stayed into part flour, the filtration apparatus also having is not provided with mobile device, is so moving Meeting wasting manpower and material resources, make troubles to device use when dynamic.
The content of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of flour mill's air cleaning unit, solves dedusting plate The problem of being not easy to replace.
In order to achieve the above object, the present invention is achieved by the following technical programs:A kind of flour mill is filled with air purification Put, including the first cylinder, the inner cavity of first cylinder are installed with fixed link, the right center of the fixed link fixes peace Inside equipped with the second cylinder, and the second cylinder offers card slot;The internal slide of second cylinder is provided with the 3rd cylinder, The right end of 3rd cylinder is installed with the first filter plate, and is installed with tray on the right side of the first filter plate;It is described The inner cavity of 3rd cylinder is installed with slide bar, and fixed plate, the surface of the slide bar are installed with the surface of the slide bar Upper and positioned at fixed plate left slide is provided with slide plate, and the left pivot movement of the slide plate is connected with rotating bar, and rotating bar is remote From fixture block is rotatably connected on one end of slide plate, the side wall of the 3rd cylinder and extension are run through in the one end of the fixture block away from rotating bar To card slot, and the side wall of fixture block and the 3rd cylinder is to be slidably connected;Between the right side of the slide plate and the left side of fixed plate It is installed with spring, the right side of the slide plate and is installed with pull rod positioned at the both sides up and down of spring, the pull rod is remote One end of slide plate sequentially passes through fixed plate, the first filter plate and tray and the right side for extending to tray, and solid on the right end of pull rod Dingan County is equipped with pulling block.
Preferably, cross bar, the horizontal stroke are installed between the left side of fixed link on the right side of the inner cavity of first cylinder Rotated on the surface of bar and be provided with rotary cylinder, be installed with the first belt pulley on the surface left side of the rotary cylinder, and rotate The second filter plate is installed with the right side of the surface of cylinder.
Preferably, the intracavity bottom of first cylinder is installed with motor housing, and the inside of motor housing is fixedly mounted There is rotary electric machine, and the output shaft of rotary electric machine runs through the right side wall of motor housing and extends to the right side of motor housing, the rotation The output shaft of motor, which is located on the part outside motor housing, is installed with the second belt pulley, and the second belt pulley by belt with First pulley drive connects.
Preferably, the intracavity bottom of first cylinder and water storage is installed with immediately below the second filter plate Pond, and the bottom of the second filter plate is located at the inside of cistern;The bottom of the cistern offers water inlet pipe and water outlet respectively Pipe, and the bottom of water inlet pipe and outlet pipe runs through the bottom plate of the first cylinder and extends to the lower section of the first cylinder.
Preferably, L-type bar is installed with the top plate of first cylinder and on the right side of the second filter plate, it is described The cross bar left end of L-type bar is installed with hairbrush, and hairbrush is preferable, and the left side wall of first cylinder is internally provided with logical Air hose, and the inside of ventilation duct is installed with pressure fan.
Preferably, supporting leg is installed with the bottom of first cylinder, and ten thousand is installed with the bottom of supporting leg To wheel;The supporting leg is evenly distributed on the bottom of the first cylinder at least provided with four.
Preferably, transparent windows are offered on the front surface of first cylinder.
Beneficial effect
The present invention provides a kind of flour mill's air cleaning unit.Possesses following beneficial effect:
(1), flour mill's air cleaning unit, is reached by being used cooperatively for the elements such as slide plate, rotating bar and spring The purpose of convenience dismounting filtration apparatus.Pull pulling block, drive fixture block and exact separation, it is possible to by the first filter plate remove into Row cleaning replacement, such design add the efficiency for replacing filtration apparatus, reduce operation and maintenance cost, be conducive to device High efficiency filter, be conducive to the purification of air quality.
(2), flour mill's air cleaning unit, passes through being used cooperatively for the elements such as rotary electric machine, rotary cylinder and belt High-efficient purification is achieveed the purpose that.Rotary electric machine drives the second filter plate to turn by the first belt pulley, the second belt pulley and belt It is dynamic, be so increased by the efficiency filtered absorption of, reduce the amount of flour in air, favorably with the health of worker, favorably with The purification of environment.
(3), flour mill's air cleaning unit, by the way that L-type bar and hairbrush has been fixedly mounted at the top of the first cylinder Quick cleaning flour is achieveed the purpose that.While the second filter plate rotates, hairbrush can scrub the second filter plate, so as to remove Flour on second filter plate, makes flour be easier to come off, and such design makes device be easier to clear up, and adds the dimension of device Efficiency is protected, reduces the maintenance cost of device.
(4), flour mill's air cleaning unit, is moved easily by being mounted with that universal wheel has reached in the bottom of supporting leg Purpose.When device needs mobile, it is only necessary to which pushing meanss, make device be moved by universal wheel, and such design facilitates people Movement to filtration apparatus, also increase the practicality of device.
Brief description of the drawings
Fig. 1 is the front view of the present invention;
Fig. 2 is schematic structural view of the invention;
Fig. 3 is the second cylinder sectional view of the present invention.
In figure:1 first cylinder, 2 fixed links, 3 second cylinders, 4 card slots, 5 the 3rd cylinders, 6 first filter plates, 7 trays, 8 Slide bar, 9 fixed plates, 10 slide plates, 11 rotating bars, 12 fixture blocks, 13 springs, 14 pull rods, 15 pulling blocks, 16 cross bars, 17 rotary cylinders, 18 One belt pulley, 19 second filter plates, 20 motor housings, 21 rotary electric machines, 22 second belt pulleys, 23 belts, 24 cisterns, 25 water inlets Pipe, 26 outlet pipes, 27L types bar, 28 hairbrush, 29 ventilation ducts, 30 pressure fan, 31 supporting legs, 32 universal wheels, 33 transparent windows.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment, belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of flour mill's air cleaning unit, including first Cylinder 1, the inner cavity of the first cylinder 1 are installed with fixed link 2, and the right center of fixed link 2 is installed with the second cylinder 3, And second the inside of cylinder 3 offer card slot 4;The internal slide of second cylinder 3 is provided with the 3rd cylinder 5, the right side of the 3rd cylinder 5 End is installed with the first filter plate 6, and the right side of the first filter plate 6 is installed with tray 7;The inner cavity of 3rd cylinder 5 is consolidated Dingan County is equipped with slide bar 8, is installed with fixed plate 9 on the surface of slide bar 8, on the surface of slide bar 8 and positioned at the left side of fixed plate 9 Slip is provided with slide plate 10, and the left pivot movement of slide plate 10 is connected with rotating bar 11, and on the one end of rotating bar 11 away from slide plate 10 Fixture block 12 is rotatably connected to, the one end of fixture block 12 away from rotating bar 11 is run through the side wall of the 3rd cylinder 5 and extended in card slot 4 Portion, and the side wall of fixture block 12 and the 3rd cylinder 5 is to be slidably connected;Fixed peace between the right side of slide plate 10 and the left side of fixed plate 9 Equipped with spring 13, the right side of slide plate 10 and pull rod 14 is installed with positioned at the both sides up and down of spring 13, pull rod 14 is away from slide plate 10 one end sequentially passes through fixed plate 9, the first filter plate 6 and tray 7 and the right side for extending to tray 7, and the right end of pull rod 14 On be installed with pulling block 15;Cross bar 16 is installed between the left side of fixed link 2 on the right side of the inner cavity of first cylinder 1, it is horizontal Rotated on the surface of bar 16 and be provided with rotary cylinder 17, the first belt pulley 18 is installed with the surface left side of rotary cylinder 17, and The second filter plate 19 is installed with the right side of the surface of rotary cylinder 17;The intracavity bottom of first cylinder 1 is installed with motor Case 20, and the inside of motor housing 20 is installed with rotary electric machine 21, and the output shaft of rotary electric machine 21 is through motor housing 20 Right side wall and the right side for extending to motor housing 20, the output shaft of rotary electric machine 21 are located on the part outside motor housing 20 fixed peace Equipped with the second belt pulley 22, and the second belt pulley 22 is sequentially connected by belt 23 and the first belt pulley 18;Rotary electric machine passes through First belt pulley, the second belt pulley and belt drive the second filter plate to rotate, and are so increased by the efficiency filtered absorption of, add The amount of flour in air, favorably with the health of worker, favorably with the purification of environment;The intracavity bottom of first cylinder 1 and position Cistern 24 is installed with the underface of the second filter plate 19, and the bottom of the second filter plate 19 is located at the interior of cistern 24 Portion;The bottom of cistern 24 offers water inlet pipe 25 and outlet pipe 26 respectively, and the bottom of water inlet pipe 25 and outlet pipe 26 is passed through Wear the bottom plate of the first cylinder 1 and extend to the lower section of the first cylinder 1;On the top plate of first cylinder 1 and it is located at the second filter plate 19 Right side be installed with L-type bar 27, the cross bar left end of L-type bar 27 is installed with hairbrush 28, and the left end of hairbrush 28 and The right contact of two filter plates 19;While the second filter plate rotates, hairbrush can scrub the second filter plate, so as to remove second Flour on filter plate, makes flour be easier to come off, and such design makes device be easier to clear up, and adds the maintenance effect of device Rate, reduces the maintenance cost of device;The left side wall of first cylinder 1 is internally provided with ventilation duct 29, and the inside of ventilation duct 29 It is installed with pressure fan 30;Supporting leg 31 is installed with the bottom of first cylinder 1, and is fixedly mounted on the bottom of supporting leg 31 There is universal wheel 32;When device needs mobile, it is only necessary to which pushing meanss, make device be moved by universal wheel, such design side Movement of the persons who happens to be on hand for an errand to filtration apparatus, also increases the practicality of device;Supporting leg 31 is evenly distributed at least provided with four The bottom of first cylinder 1;Transparent windows 33 are offered on the front surface of first cylinder 1;By pulling pulling block 15, fixture block is driven 12 and card slot 4 separate, it is possible to the first filter plate 6 is removed into carry out cleaning replacement, such design adds replacement filtering dress The efficiency put, reduces operation and maintenance cost, is conducive to the high efficiency filter of device, is conducive to the purification of air quality.
During work, device is moved to the region of production flour, opens pressure fan 30, pressure fan 30 is by air from device Right end is pumped into, and air can be just by the first filter plate 6 when entering device, and the first filter plate 6 can filter the flour of a part, beat Rotary electric machine 21 is opened, rotary electric machine 21 drives the second filter plate 19 by the first belt pulley 18, the second belt pulley 22 and belt 23 Rotate, the air after filtering filters a part of flour by the second filter plate 19, the second filter plate 19 again, in the second filter plate 19 While rotation, hairbrush 28 can scrub the second filter plate 19, so as to remove the flour on the second filter plate 19, be easier flour Come off, such design makes device be easier to clear up;When device needs replacing filter plate, pulling block 15 is pulled, pulling block 15 drives Pull rod 14 moves, and pull rod 14 drives slide plate 10 to move, and the movement of slide plate 10 drives rotating bar 11 to rotate, and rotating bar 11, which rotates, drives card Block 12 is separated with card slot 4, then removes filter plate, and this completes the dismounting of filter plate.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that Also there are other identical element in the process, method, article or apparatus that includes the element ".
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (8)

1. a kind of flour mill's air cleaning unit, including the first cylinder (1), it is characterised in that:First cylinder (1) it is interior Chamber is installed with fixed link (2), and the right center of the fixed link (2) is installed with the second cylinder (3), and the second cylinder (3) interior offers card slot (4);The internal slide of second cylinder (3) is provided with the 3rd cylinder (5), and the 3rd The right end of cylinder (5) is located at the outside of the second cylinder (3);The right end of 3rd cylinder (5) is installed with the first filter plate (6), and on the right side of the first filter plate (6) it is installed with tray (7);The inner cavity of 3rd cylinder (5) is installed with cunning Bar (8), is installed with fixed plate (9) on the surface of the slide bar (8), on the surface of the slide bar (8) and is located at fixed plate (9) left slide is provided with slide plate (10), and the left pivot movement of the slide plate (10) is connected with rotating bar (11), and rotating bar (11) fixture block (12) is rotatably connected on one end away from slide plate (10), the one end of the fixture block (12) away from rotating bar (11) is passed through Wear the side wall of the 3rd cylinder (5) and extend to card slot (4) inside, and the side wall of fixture block (12) and the 3rd cylinder (5) is the company of slip Connect;Spring (13), the right side of the slide plate (10) are installed between the right side of the slide plate (10) and the left side of fixed plate (9) Side and be installed with pull rod (14) positioned at the both sides up and down of spring (13), the one end of the pull rod (14) away from slide plate (10) according to It is secondary to run through fixed plate (9), the first filter plate (6) and tray (7) and extend to the right side of tray (7), and the right end of pull rod (14) On be installed with pulling block (15).
A kind of 2. flour mill's air cleaning unit according to claim 1, it is characterised in that:First cylinder (1) Inner cavity on the right side of and the left side of fixed link (2) between be installed with cross bar (16), rotate and set on the surface of the cross bar (16) Rotary cylinder (17) is equipped with, the first belt pulley (18), and rotary cylinder are installed with the surface left side of the rotary cylinder (17) (17) the second filter plate (19) is installed with the right side of surface.
A kind of 3. flour mill's air cleaning unit according to claim 1, it is characterised in that:First cylinder (1) Intracavity bottom be installed with motor housing (20), and the inside of motor housing (20) is installed with rotary electric machine (21), and turns The output shaft of dynamic motor (21) runs through the right side wall of motor housing (20) and extends to the right side of motor housing (20), the rotary electric machine (21) output shaft, which is located on the exterior part of motor housing (20), is installed with the second belt pulley (22), and the second belt pulley (22) it is sequentially connected by belt (23) and the first belt pulley (18).
A kind of 4. flour mill's air cleaning unit according to claim 1, it is characterised in that:First cylinder (1) Intracavity bottom and be installed with cistern (24) immediately below the second filter plate (19), and the second filter plate (19) Bottom is located at the inside of cistern (24);The bottom of the cistern (24) offers water inlet pipe (25) and outlet pipe respectively (26), and the bottom of water inlet pipe (25) and outlet pipe (26) runs through the bottom plate of the first cylinder (1) and extends to the first cylinder (1) Lower section.
A kind of 5. flour mill's air cleaning unit according to claim 1, it is characterised in that:First cylinder (1) Top plate on and be installed with L-type bar (27), the cross bar left end of the L-type bar (27) on the right side of the second filter plate (19) It is installed with hairbrush (28), and the right contact of the left end of hairbrush (28) and the second filter plate (19).
A kind of 6. flour mill's air cleaning unit according to claim 1, it is characterised in that:First cylinder (1) Left side wall be internally provided with ventilation duct (29), and the inside of ventilation duct (29) is installed with pressure fan (30).
A kind of 7. flour mill's air cleaning unit according to claim 1, it is characterised in that:First cylinder (1) Bottom on be installed with supporting leg (31), and universal wheel (32) is installed with the bottom of supporting leg (31);The supporting leg (31) at least provided with four, and it is evenly distributed on the bottom of the first cylinder (1).
A kind of 8. flour mill's air cleaning unit according to claim 1, it is characterised in that:First cylinder (1) Front surface on offer transparent windows (33).
CN201711236742.4A 2017-11-30 2017-11-30 A kind of flour mill's air cleaning unit Pending CN107899323A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711236742.4A CN107899323A (en) 2017-11-30 2017-11-30 A kind of flour mill's air cleaning unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711236742.4A CN107899323A (en) 2017-11-30 2017-11-30 A kind of flour mill's air cleaning unit

Publications (1)

Publication Number Publication Date
CN107899323A true CN107899323A (en) 2018-04-13

Family

ID=61849210

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711236742.4A Pending CN107899323A (en) 2017-11-30 2017-11-30 A kind of flour mill's air cleaning unit

Country Status (1)

Country Link
CN (1) CN107899323A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109603344A (en) * 2019-01-05 2019-04-12 杨大鹏 A kind of industrial dust clarifier
CN110736162A (en) * 2018-07-02 2020-01-31 五河县响指环保科技有限公司 efficient and environment-friendly household air purification device
CN112316581A (en) * 2020-11-18 2021-02-05 安徽省宏伟制粉有限责任公司 Dust collector suitable for flour processing

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107261680A (en) * 2017-08-03 2017-10-20 合肥新士鑫机械科技有限公司 A kind of domestic air dust arrester
CN107289542A (en) * 2017-08-18 2017-10-24 广州酷刻科技有限公司 A kind of air cleaning system
CN107299427A (en) * 2017-08-12 2017-10-27 响水县嘉禾纺织制衣有限公司 A kind of colour-spun yarns processing dust arrester

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107261680A (en) * 2017-08-03 2017-10-20 合肥新士鑫机械科技有限公司 A kind of domestic air dust arrester
CN107299427A (en) * 2017-08-12 2017-10-27 响水县嘉禾纺织制衣有限公司 A kind of colour-spun yarns processing dust arrester
CN107289542A (en) * 2017-08-18 2017-10-24 广州酷刻科技有限公司 A kind of air cleaning system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
中铁十九局集团有限公司: "《铁路客运专线施工与组织》", 31 October 2006, 《西南交通大学出版社》 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110736162A (en) * 2018-07-02 2020-01-31 五河县响指环保科技有限公司 efficient and environment-friendly household air purification device
CN109603344A (en) * 2019-01-05 2019-04-12 杨大鹏 A kind of industrial dust clarifier
CN112316581A (en) * 2020-11-18 2021-02-05 安徽省宏伟制粉有限责任公司 Dust collector suitable for flour processing

Similar Documents

Publication Publication Date Title
CN107899323A (en) A kind of flour mill's air cleaning unit
CN211462575U (en) Compound industrial dust removal equipment
CN219502262U (en) Environment-friendly filtering equipment for industrial dust
CN218655652U (en) Dust collector is used in plastic film processing
CN107261680B (en) A kind of domestic air dust-extraction unit
CN108079667A (en) A kind of automobile filter cleaning device
CN107854911B (en) A kind of cotton goods processing workshop pulsed dust-removing device
CN211771744U (en) Weaving machine weaving dirt collection device
CN208786098U (en) A kind of industrial waste gas purification device
CN114028880B (en) Dust purification device for diamond synthesis workshop
CN216395638U (en) Renewable activated carbon waste gas purification device
CN209333361U (en) A kind of air purification filter equipment that purification efficiency is high
CN211623662U (en) Air compressor machine air inlet unit
CN209335913U (en) A kind of tire-mold cleaning machine
CN208943777U (en) A kind of rubber seal production dust treatment device
CN208409476U (en) Grinding machine is used in a kind of machining of environment-friendly type
CN207654882U (en) A kind of oral solution manufacturing shop dust-extraction unit
CN111395234A (en) Road auxiliary cleaning device
CN215432909U (en) Metal product processing sheet metal member surfacing device
CN220881955U (en) Polishing and dedusting equipment
CN104906886A (en) Automatic-dedusting air filtering apparatus
CN217915802U (en) Dust removing equipment used in furniture processing process
CN113005745B (en) Dust collecting equipment for textile mill
CN216259847U (en) Gas dust removal equipment
CN109794448A (en) A kind of environmental protection dust cleaning equipment

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20180413