CN107898382A - The automatic chock dust remover of factory - Google Patents
The automatic chock dust remover of factory Download PDFInfo
- Publication number
- CN107898382A CN107898382A CN201711001959.7A CN201711001959A CN107898382A CN 107898382 A CN107898382 A CN 107898382A CN 201711001959 A CN201711001959 A CN 201711001959A CN 107898382 A CN107898382 A CN 107898382A
- Authority
- CN
- China
- Prior art keywords
- dust
- box
- collecting box
- pipe
- fixed
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/106—Dust removal
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/12—Dry filters
- A47L9/122—Dry filters flat
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1683—Dust collecting chambers; Dust collecting receptacles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention provides a kind of automatic chock dust remover of factory, belongs to technical field of industrial dust removal, including support device and chock dust remover；The upper end of the hydraulic telescopic rod is fixedly installed feeding cylinder；The lower end of the feed hopper is connected by connecting tube with discharge bucket, and spring extension tube is provided with above connecting tube；The dust collection ware is arranged on the intracavity bottom of collecting box；Stirring sheet is fixedly installed above the shaft；The lower end of the Rose Box is connected by sweep-up pipe with dust suction bucket, and the right end of Rose Box is connected by sweep-up pipe with suction ventilator, and the right end of suction ventilator is connected by sweep-up pipe with purifying box；Apparatus of the present invention have the function of that increase absorbs dust area by being provided with dust bend pipe in the upper end of sucking pump；Discharge bucket is arranged on to the lower end of web plate, dust is blocked in below web plate, so as to be collected by dust collection ware；The present apparatus has the characteristics that simple in structure, highly practical and chalk dust removing effect is good.
Description
Technical field
It is specifically a kind of automatic chock dust remover of factory the present invention relates to a kind of industrial related facility.
Background technology
With the enhancing of the environmental consciousness of people, we have to environmental protection carefully, and the production equipment of chemical enterprise is past
Toward there are waste of resource, pollution environment phenomena such as, so dedusting just is commonly called as removing into an important production stage, dust-extraction unit
Dirt device is removing or reduces the device of fly ash content in flue gas；The species of dust-extraction unit can be divided into biology receive film dust-arrest device,
Cloud and mist dust-arrest device, cloud and mist dust-arrest device, bag-type dust collector, cyclone dust collector, wet dust separater, electrostatic precipitation dress
Put, desulfation dust-extraction device；It is existing to inhale grey dust-extraction unit in the presence of not environmentally friendly enough, of high cost；Cleaner on the market removes mostly
Dirt effect unobvious, cause atmosphere pollution, it is impossible to meet the requirement of environmental protection, and dedusting speed is slow, meanwhile, processing of the equipment in dust
On can not accomplish in time efficiently, be not easy to collect, for this reason, we release a kind of automatic chock dust remover of factory.
The content of the invention
In view of the above shortcomings of the prior art, the technical problem to be solved in the present invention is to provide a kind of factory easy to collect
Automatic chock dust remover.
In order to solve the above technical problems, the present invention provides following technical solution：
A kind of automatic chock dust remover of factory, including support device and chock dust remover；The support device includes fixed block, drives
Lever, roller, driver, supporting rod and collecting box；The driver is fixed at both ends below collecting box, driver
Drive rod is provided below, the lower end of drive rod is fixedly installed fixed block；The supporting rod is fixed under collecting box
Face and the inner side for being arranged on supporting rod, the lower end of supporting rod are provided with roller；The chock dust remover includes dust collection ware, goes out
Hopper, web plate, spring extension tube, connecting tube, hydraulic telescopic rod, feed hopper, feeding cylinder, sucking pump, dust bend pipe, Rose Box, mistake
Filter device, dust suction bucket, suction ventilator, sweep-up pipe, purifying box, stirring sheet, shaft and motor；The hydraulic telescopic rod is fixed at
Left side, the upper end of hydraulic telescopic rod are fixedly installed feeding cylinder above collecting box, and the upper end of feeding cylinder is provided with sucking pump；It is described
Feed hopper is fixed at the lower end of feeding cylinder, and the lower end of feed hopper is connected by connecting tube with discharge bucket, connecting tube it is upper
Face is provided with spring extension tube, and web plate is arranged in the inner cavity of collecting box；The dust collection ware is arranged on the inner cavity of collecting box
Bottom；The motor is fixed above the right side of babinet, and the left end of motor is provided with shaft, is fixedly installed above shaft
There is stirring sheet；The Rose Box is fixed above collecting box, and the lower end of Rose Box is connected by sweep-up pipe with dust suction bucket
Connect, dust suction bucket is arranged on the inner cavity upper end of collecting box, and the intracavity bottom of Rose Box is provided with filtration apparatus, and the right end of Rose Box leads to
Sweep-up pipe is crossed with suction ventilator to be connected, suction ventilator is fixed above collecting box, the right end of suction ventilator by sweep-up pipe and
Purifying box is connected, and purifying box is arranged on right end above collecting box；The installing plate is fixed under the inner cavity of Rose Box
End；Air outlet net is provided with the right side of the purifying box.
As the further improvement project of the present invention：The upper end of the sucking pump is provided with dust bend pipe.
As the further improvement project of the present invention：The discharge bucket is arranged on the lower end of web plate.
As the further improvement project of the present invention：Filtering grid is provided with above the installing plate, filtering grid
Inner side is provided with sponge filling plate.
As further improvement of the present invention scheme：The purifying box is internally provided with active carbon layer.
Compared with prior art, the beneficial effects of the invention are as follows：
Apparatus of the present invention have the function of that increase absorbs dust area by being provided with dust bend pipe in the upper end of sucking pump；In liquid
The upper end of pressure telescopic rod is fixedly installed feeding cylinder, by the elongation and shortening of hydraulic telescopic rod, has easy to adjust feeding cylinder
Height function；Discharge bucket is arranged on to the lower end of web plate, dust is blocked in below web plate, so as to be received by dust collection ware
Collection；Filtering grid is provided with above installing plate, sponge filling plate is provided with the inside of filtering grid, is had to fuel gas and dust
The function of being filtered；Active carbon layer is internally provided with purifying box, there is the work(purified again to the gas of discharge
Energy；The present apparatus has the characteristics that simple in structure, highly practical and chalk dust removing effect is good.
Brief description of the drawings
Fig. 1 is the structure diagram of the automatic chock dust remover of factory；
Fig. 2 is the structure diagram of filtration apparatus in the automatic chock dust remover of factory；
Fig. 3 is the structure diagram of purifying box in the automatic chock dust remover of factory；
In figure：1- fixed blocks, 2- drive rods, 3- rollers, 4- drivers, 5- supporting rods, 6- collecting boxs, 7- dust collections ware, 8-
Discharge bucket, 9- web plates, 10- spring extension tubes, 11- connecting tubes, 12- hydraulic telescopic rods, 13- feed hoppers, 14- feeding cylinders, 15- inhale
Pump, 16- dusts bend pipe, 17- Rose Boxes, 18- filtration apparatuses, 19- dust suctions bucket, 20- suction ventilators, 21- sweep-up pipes, 22- purifying boxs,
23- stirring sheets, 24- shafts, 25- motors, 26- filtering grids, 27- sponges filling plate, 28- installing plates, 29- active carbon layers, 30-
Air outlet net.
Embodiment
The technical solution of this patent is described in more detail with reference to embodiment.
The embodiment of this patent is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or has the function of same or like element.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and it is not intended that limitation to this patent.
In the description of this patent, it is to be understood that term " " center ", " on ", " under ", "front", "rear", " left side ",
The orientation or position relationship of the instruction such as " right side ", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are based on shown in the drawings
Orientation or position relationship, are for only for ease of description this patent and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to this patent.
, it is necessary to illustrate in the description of this patent, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " should be interpreted broadly, for example, it may be being fixedly linked, setting or be detachably connected, set
Put, or be integrally connected, set.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Referring to Fig. 1, a kind of automatic chock dust remover of factory is present embodiments provided, including support device and chalk dust removing dress
Put；The support device includes fixed block 1, drive rod 2, roller 3, driver 4, supporting rod 5 and collecting box 6；The driver 4
Both ends below collecting box 6 are fixed at, drive rod 2, the lower end fixed setting of drive rod 2 are provided with below driver 4
There is fixed block 1, at work, driver 4 works, and the elongation of drive rod 5 lands so as to fixed block 1, stable with holding meanss
Function；The supporting rod 5 is fixed at below collecting box 6 and is arranged on the inner side of supporting rod 5, and the lower end of supporting rod 5 is set
Roller 3 is equipped with, has the function of to be moved easy to device；The chock dust remover includes dust collection ware 7, discharge bucket 8, net
Plate 9, spring extension tube 10, connecting tube 11, hydraulic telescopic rod 12, feed hopper 13, feeding cylinder 14, sucking pump 15, dust bend pipe 16, mistake
Filter box 17, filtration apparatus 18, dust suction bucket 19, suction ventilator 20, sweep-up pipe 21, purifying box 22, stirring sheet 23, shaft 24 and motor
25；The hydraulic telescopic rod 12 is fixed above collecting box 6 left side, the upper end of hydraulic telescopic rod 12 be fixedly installed into
Barrel 14, by the elongation and shortening of hydraulic telescopic rod 12, has the function of easy to adjust the height of feeding cylinder 14, feeding cylinder 14
Upper end be provided with sucking pump 15, the upper end of sucking pump 15 is provided with dust bend pipe 16, have the function of increase absorb dust area；Institute
The lower end that feed hopper 13 is fixed at feeding cylinder 14 is stated, the lower end of feed hopper 13 is connected by connecting tube 11 with discharge bucket 8,
Spring extension tube 10 is provided with above connecting tube 11, has the function of to carry out easy to connecting tube 11 flexible, discharge bucket 8 is arranged on
The lower end of web plate 9, web plate 9 are arranged in the inner cavity of collecting box 6；The dust collection ware 7 is arranged on the interior bottom of chamber of collecting box 6
Portion, has the function of to be collected dust；The motor 25 is fixed above the right side of babinet 6, the left end of motor 25
Shaft 24 is provided with, stirring sheet 23 is fixedly installed above shaft 24, there is the exhaust gas overflowed to web plate 9 to be stirred even gas
Function；The Rose Box 17 is fixed above collecting box 6, and the lower end of Rose Box 17 passes through sweep-up pipe 21 and dust suction bucket
19 are connected, and dust suction bucket 19 is arranged on the inner cavity upper end of collecting box 6, and the intracavity bottom of Rose Box 17 is provided with filtration apparatus 18,
The right end of Rose Box 17 is connected by sweep-up pipe 21 with suction ventilator 20, and suction ventilator 20 is fixed above collecting box 6, is inhaled
The right end of wind turbine 20 is connected by sweep-up pipe 21 with purifying box 22, and purifying box 22 is arranged on right end above collecting box 6, has
The function of being purified again to the gas of discharge.
Referring to Fig. 2, in the present invention, the installing plate 28 is fixed at the inner cavity lower end of Rose Box 17, installing plate 28
Above be provided with filtering grid 26, the inner side of filtering grid 26 is provided with sponge filling plate 27, has and fuel gas and dust is carried out
The function of filtering.
Referring to Fig. 3, in the present invention, the purifying box 22 is internally provided with active carbon layer 29, the right side of purifying box 22
It is provided with Air outlet net 30.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from the knowledge that one skilled in the relevant art possesses
Make a variety of changes.
Claims (5)
1. a kind of automatic chock dust remover of factory, including support device and chock dust remover；It is characterized in that the support device bag
Include fixed block, drive rod, roller, driver, supporting rod and collecting box；The driver is fixed at two below collecting box
Hold, be provided with drive rod below driver, the lower end of drive rod is fixedly installed fixed block；The supporting rod is fixed at
Below collecting box and the inner side of supporting rod is arranged on, the lower end of supporting rod is provided with roller；The chock dust remover includes powder
It is curved that dirt collects ware, discharge bucket, web plate, spring extension tube, connecting tube, hydraulic telescopic rod, feed hopper, feeding cylinder, sucking pump, dust
Pipe, Rose Box, filtration apparatus, dust suction bucket, suction ventilator, sweep-up pipe, purifying box, stirring sheet, shaft and motor；The hydraulically extensible
Bar is fixed at left side, the upper end of hydraulic telescopic rod above collecting box and is fixedly installed feeding cylinder, and the upper end of feeding cylinder is set
It is equipped with sucking pump；The feed hopper is fixed at the lower end of feeding cylinder, and the lower end of feed hopper is connected by connecting tube with discharge bucket
Connect, spring extension tube is provided with above connecting tube, web plate is arranged in the inner cavity of collecting box；The dust collection ware is arranged on
The intracavity bottom of collecting box；The motor is fixed above the right side of babinet, and the left end of motor is provided with shaft, shaft
Stirring sheet is fixedly installed above；The Rose Box is fixed above collecting box, and the lower end of Rose Box passes through sweep-up pipe
It is connected with dust suction bucket, dust suction bucket is arranged on the inner cavity upper end of collecting box, and the intracavity bottom of Rose Box is provided with filtration apparatus, mistake
The right end of filter box is connected by sweep-up pipe with suction ventilator, and suction ventilator is fixed above collecting box, the right end of suction ventilator
It is connected by sweep-up pipe with purifying box, purifying box is arranged on right end above collecting box；The installing plate was fixed at
The inner cavity lower end of filter box；Air outlet net is provided with the right side of the purifying box.
2. the automatic chock dust remover of factory according to claim 1, it is characterized in that, the upper end of the sucking pump is provided with dust
Bend pipe.
3. the automatic chock dust remover of factory according to claim 1, it is characterized in that, the discharge bucket is arranged under web plate
End.
4. the automatic chock dust remover of factory according to claim 1, it is characterized in that, it was provided with above the installing plate
Filter grid grid, sponge filling plate is provided with the inside of filtering grid.
5. the automatic chock dust remover of factory according to claim 1, it is characterized in that, the purifying box is internally provided with work
Property layer of charcoal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711001959.7A CN107898382A (en) | 2017-10-24 | 2017-10-24 | The automatic chock dust remover of factory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711001959.7A CN107898382A (en) | 2017-10-24 | 2017-10-24 | The automatic chock dust remover of factory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107898382A true CN107898382A (en) | 2018-04-13 |
Family
ID=61840820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711001959.7A Pending CN107898382A (en) | 2017-10-24 | 2017-10-24 | The automatic chock dust remover of factory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107898382A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797486A (en) * | 2018-07-12 | 2018-11-13 | 芜湖鑫霖森椽环保科技有限公司 | A kind of environmental protection equipment with high-effective dust-removing and recycling ability |
| CN109041481A (en) * | 2018-08-20 | 2018-12-18 | 郑州格瑞塔电子信息技术有限公司 | A kind of Novel Communication case |
| CN115773261A (en) * | 2023-02-02 | 2023-03-10 | 江苏绿叶环境工程集团有限公司 | Centrifugal fan for dust remover |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09248414A (en) * | 1996-03-18 | 1997-09-22 | Takahisa Sekiguchi | Dust collector |
| US20080276806A1 (en) * | 2007-05-09 | 2008-11-13 | Chieh-Yuan Cheng | Welding smog disposing machine |
| CN204121937U (en) * | 2014-10-27 | 2015-01-28 | 宋晓东 | A kind of metallic dust filtration system |
| CN205289188U (en) * | 2015-12-02 | 2016-06-08 | 成都富思特新材料有限公司 | Workshop dustproof device |
| CN205495260U (en) * | 2016-03-30 | 2016-08-24 | 柳州桂滨铸造有限公司 | Portable dust arrester |
| CN107081023A (en) * | 2017-06-15 | 2017-08-22 | 长兴悍将环保机械制造有限公司 | A kind of high-efficiency environment friendly cleaner |
-
2017
- 2017-10-24 CN CN201711001959.7A patent/CN107898382A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09248414A (en) * | 1996-03-18 | 1997-09-22 | Takahisa Sekiguchi | Dust collector |
| US20080276806A1 (en) * | 2007-05-09 | 2008-11-13 | Chieh-Yuan Cheng | Welding smog disposing machine |
| CN204121937U (en) * | 2014-10-27 | 2015-01-28 | 宋晓东 | A kind of metallic dust filtration system |
| CN205289188U (en) * | 2015-12-02 | 2016-06-08 | 成都富思特新材料有限公司 | Workshop dustproof device |
| CN205495260U (en) * | 2016-03-30 | 2016-08-24 | 柳州桂滨铸造有限公司 | Portable dust arrester |
| CN107081023A (en) * | 2017-06-15 | 2017-08-22 | 长兴悍将环保机械制造有限公司 | A kind of high-efficiency environment friendly cleaner |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797486A (en) * | 2018-07-12 | 2018-11-13 | 芜湖鑫霖森椽环保科技有限公司 | A kind of environmental protection equipment with high-effective dust-removing and recycling ability |
| CN109041481A (en) * | 2018-08-20 | 2018-12-18 | 郑州格瑞塔电子信息技术有限公司 | A kind of Novel Communication case |
| CN115773261A (en) * | 2023-02-02 | 2023-03-10 | 江苏绿叶环境工程集团有限公司 | Centrifugal fan for dust remover |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107983724A (en) | Construction site dedusting device for reducing dust | |
| CN206853380U (en) | A kind of construction site dust arrester | |
| CN107898382A (en) | The automatic chock dust remover of factory | |
| CN2808836Y (en) | Self-cleaning type bulk machine | |
| CN107042183A (en) | Application reclaims filtering plastic powder spraying chamber with whirlwind | |
| CN204121938U (en) | Multistage cyclone water filter environment friendly dedusting device | |
| CN208212771U (en) | A kind of environmental protection coal dust collecting device | |
| CN104250840B (en) | Go out aluminium exhaust apparatus and method | |
| CN204767910U (en) | Industrial gas congeals tape bag dust collector | |
| CN203400593U (en) | Bag-type dust collector for shaft furnace | |
| CN206152559U (en) | Novel dust environmental protection cleaning device that airs exhaust | |
| CN213922940U (en) | Environment-friendly conveying device with dust suppression function for calcium oxide production | |
| CN205796816U (en) | A kind of pressed sealing device of ceramic filter dust pelletizing system ceramic filter tube | |
| CN209636051U (en) | A kind of desulfurization wastewater zero discharge filtering apparatus | |
| CN212550959U (en) | Airborne electric automation equipment dust collector | |
| CN211161129U (en) | Dust collector is used in putty powder production | |
| CN106731355A (en) | Full-automatic tobacco gas separates and recovers integration apparatus | |
| CN208161288U (en) | Slag removal device for civil engineering | |
| CN109734235A (en) | A kind of desulfurization wastewater zero discharge filtering apparatus | |
| CN213725363U (en) | Novel bag type dust removing equipment for stone mining area | |
| CN109589706A (en) | Gas tank type pulse bag dust collector equipped with mechanical ash removing mechanism | |
| CN215311128U (en) | Novel sprayer protective equipment | |
| CN211836804U (en) | Forced dust removal device | |
| CN209549004U (en) | A kind of industrial dust collector | |
| CN108940595A (en) | A kind of wet cottrell |
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 |
Application publication date: 20180413 |
|
| RJ01 | Rejection of invention patent application after publication |