CN108295563A - A kind of high effect dust cleaner for dust processing - Google Patents
A kind of high effect dust cleaner for dust processing Download PDFInfo
- Publication number
- CN108295563A CN108295563A CN201810039064.0A CN201810039064A CN108295563A CN 108295563 A CN108295563 A CN 108295563A CN 201810039064 A CN201810039064 A CN 201810039064A CN 108295563 A CN108295563 A CN 108295563A
- Authority
- CN
- China
- Prior art keywords
- dust
- shell
- vertical sleeve
- high effect
- curved screen
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
- B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/103—Curved filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration 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
- B01D46/681—Regeneration 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of high effect dust cleaners for dust processing,Including shell,The shell left side central portion is provided with blast pipe,The blast pipe outboard end is provided with air intake cover,Suction ventilator is provided on blast pipe,The shell inner top is provided with clean gas storehouse,Clean gas storehouse bottom is provided with vertical sleeve in the shell,The vertical sleeve top is connected to purification gas storehouse,Vertical sleeve bottom end is provided with curved screen,The curved screen is embedded in vertical sleeve bottom end,Curved screen is opening down,It is provided with screen cloth cleaning mechanism on the downside of the curved screen,Bottom is provided with material collecting tank in the shell,Housing bottom corresponds to material collecting tank and is provided with discharge mechanism,It is connected with escape pipe on the right side of the cleaning gas storehouse,The present invention provides a kind of high effect dust cleaner for dust processing,Realize the efficient process of dust,Filter screen can be cleared up automatically,Improve the filter effect of sieve,And then improve dust discharging effect.
Description
Technical field
The present invention relates to technical field of environment protection equipment, specifically a kind of high effect dust cleaner for dust processing.
Background technology
Dust(dust)It refer to the aerial solia particle that suspends.Traditionally to dust, there are many titles, such as dust, dirt
Angstrom, flue dust, mine dust, sand dust, powder etc., these nouns do not have apparent boundary.International Organization for Standardization, grain size are less than 75
μm solid suspension be defined as dust.One of the main reason for presence of dust is to maintain global warming in an atmosphere, air
In excessive or very few dust will generate disastrous effect to environment.But in live and work, industrial dust is the mankind
The natural enemy of health is the main reason for inducing a variety of diseases, and dust is almost found everywhere.It is split into perhaps after soil and rock weathering
Mostly tiny particle, they are along with pollen, spore and the ballooning in the air of other organic granulars.In addition to this, many
Dust is the byproduct of industry and communications and transportation development;Also contain a large amount of dust in the exhaust gas of chimney and engine exhaust,
Flour, caused by the operation in stone pit etc., the volcanic ash of volcano eruption.(1) mechanical processing of solid matter or crushing, such as metal
Grinding, cutting, drilling, explosion, broken, milling, agriculture and forestry product processing etc..(2) steam generated when substance heats is in air
Condensation is formed by grit, such as Metal Melting, welding, casting etc. by oxidation.(3) organic substance imperfect combustion is formed by
Particle, when such as burnings such as timber, oil, coal classes caused by flue dust etc..(4) founding of casting, the mixing of sand removal flour, mistake
In the operating process such as sieve, packaging, carrying, and the dust deposited keeps the dust of deposition again again floating due to vibration or air motion
The source that (generation reentrainment of dust) is also dust is swum in air.
However dust at present processing equipment structure is stiff, has a single function, dust treatment effeciency is low.
Invention content
The purpose of the present invention is to provide a kind of high effect dust cleaners for dust processing, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides the following technical solutions:
A kind of high effect dust cleaner for dust processing, including shell, the shell left side central portion is provided with blast pipe, described
Blast pipe outboard end is provided with air intake cover, and suction ventilator is provided on blast pipe, and the shell inner top is provided with clean gas storehouse,
Clean gas storehouse bottom is provided with vertical sleeve in the shell, and the vertical sleeve top is connected to purification gas storehouse, vertical sleeve
Bottom end is provided with curved screen, and the curved screen is embedded in vertical sleeve bottom end, and curved screen is opening down, the sieve bend
Side off the net is provided with screen cloth cleaning mechanism, and bottom is provided with material collecting tank in the shell, and housing bottom corresponds to material collecting tank and is provided with
Discharge mechanism, cleaning gas storehouse right side are connected with escape pipe, aspiration pump, the escape pipe outer end are provided on the escape pipe
It is provided with out gas coning.
As a further solution of the present invention:The vertical sleeve is rectangular cylinder structure.
As further scheme of the invention:The screen cloth cleaning mechanism includes lateral shaft, and the transverse direction shaft is set
It sets at the center location of the curved screen, the bearing that the transverse direction shaft set is arranged in shell two side corresponding position
On, the hull outside is provided with lateral shaft driving mechanism, is evenly arranged with multiple bull sticks in the transverse direction shaft, described turn
Bar outer end is provided with wiper, and the wiper abuts curved screen side wall.
As further scheme of the invention:The transverse direction shaft driving mechanism includes driven pulley, driven belt wheel case
Mounted in the lateral roller end of hull outside, the hull outside is provided with holder, be provided on the holder driving pulley and
The driving motor for driving driving pulley rotation, driving belt is set between the driving pulley and driven pulley.
As further scheme of the invention:The housing bottom is symmetrically set with supporting rack, support frame as described above
Bottom end is provided with traveling wheel.
As further scheme of the invention:The discharge mechanism includes drainage conduit, and the drainage conduit is horizontally set on
On the downside of the material collecting tank of housing bottom, it is connected to material collecting tank on the upside of drainage conduit, drainage conduit right-hand end is provided with Discharge outlet, described
It is provided with discharging shaft in drainage conduit, helical blade is provided on the discharging shaft.
As further scheme of the invention:It is evenly arranged with multiple deflectors, institute on the vertical sleeve lateral wall
It states deflector and tilts down setting.
As further scheme of the invention:It is provided with heating wire on the outside of the deflector, heating wire twines in the shape of a spiral
It is wound on deflector.
Compared with prior art, the beneficial effects of the invention are as follows:
The present invention provides a kind of high effect dust cleaner for dust processing, and structure setting is ingenious and connection and reasonable arrangement is of the invention passes through
Polluted area is contained the air of dust through in blast pipe suction casing by suction ventilator, dust and vertical sleeve wall in gas in shell
And fallen into material collecting tank after deflector collision, heating wire heats air in shell after being powered in shell inner deflector,
Improve the collision frequency of dust and vertical sleeve outer wall and deflector, the gas containing a small amount of dust is from vertical sleeve in shell
Bottom end enters in vertical sleeve, after vertical sleeve bottom end curved screen further filtering, the gas into vertical sleeve
The Dust Capacity contained greatly reduces so that clean gas enters clean gas storehouse, and pumping pump work passes through the gas in clean gas storehouse
Escape pipe is extracted out and from gas coning discharge, the lateral shaft rotation of driving motor driving is gone out, lateral shaft drives wiper to turn by bull stick
Dynamic, wiper carries out wiper cleaning to curved screen inner wall, improves the filter effect of curved screen.
Description of the drawings
Fig. 1 is the structural schematic diagram of the high effect dust cleaner handled for dust.
Fig. 2 is the structural schematic diagram of screen cloth cleaning mechanism in the high effect dust cleaner handled for dust.
Fig. 3 is the structural schematic diagram of lateral shaft driving mechanism in the high effect dust cleaner handled for dust.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of high effect dust cleaner for dust processing, including shell 1,
1 left side central portion of the shell is provided with blast pipe 2, and 2 outboard end of the blast pipe is provided with air intake cover 3, is arranged on blast pipe 2
There are suction ventilator 4,1 inner top of the shell to be provided with clean gas storehouse 20, clean gas storehouse bottom is provided with vertical set in the shell 1
Cylinder 19,19 top of vertical sleeve are connected to purification gas storehouse 20, and 19 bottom end of vertical sleeve is provided with curved screen 21, the arc
Shape sieve 21 is embedded in 19 bottom end of vertical sleeve, and curved screen 21 is opening down, and 21 downside of the curved screen is provided with sieve
Cleaning mechanism, bottom is provided with material collecting tank 5 in the shell 1, and 1 bottom of shell corresponds to material collecting tank 5 and is provided with discharge mechanism, described
20 right side of clean gas storehouse is connected with escape pipe 18, aspiration pump 16 is provided on the escape pipe 18,18 outer end of the escape pipe is set
It is equipped with out gas coning 17.
The vertical sleeve 19 is rectangular cylinder structure.
The screen cloth cleaning mechanism includes lateral shaft 22, and the circle in the curved screen 21 is arranged in the transverse direction shaft 22
At heart position, the transverse direction shaft 22 is sleeved on the bearing of 1 two side corresponding position setting of shell, and 1 outside of the shell is set
It is equipped with lateral shaft driving mechanism, multiple bull sticks 23, the setting of 23 outer end of the bull stick are evenly arranged in the transverse direction shaft 22
There are wiper 24, the wiper 24 to abut 21 side wall of curved screen.
The transverse direction shaft driving mechanism includes driven pulley 29, and the transverse direction that driven pulley 29 is sleeved on 1 outside of shell turns
22 end of axis, 1 outside of the shell are provided with holder 26, driving pulley 25 and driving driving pulley are provided on the holder 26
The driving motor 27 of 25 rotations, is set with driving belt 28 between the driving pulley 25 and driven pulley 29.
1 bottom of the shell is symmetrically set with supporting rack 11, and 11 bottom end of support frame as described above is provided with traveling wheel 10.
1 bottom of the shell corresponds to 5 downside of material collecting tank and is provided with drainage conduit 9, and the drainage conduit 9 is horizontally disposed, drainage conduit 9
Upside is connected to material collecting tank 5, and 9 right-hand end of drainage conduit is provided with Discharge outlet 12, and discharging shaft 7 is provided in the drainage conduit 9,
Helical blade 8 is provided on the discharging shaft 7.
Multiple deflectors 15 are evenly arranged on 19 lateral wall of vertical sleeve, the deflector 15, which tilts down, to be set
It sets.
15 outside of the deflector is provided with heating wire 14, and heating wire 14 is spirally wrapped around on deflector 15.
The present invention operation principle be:The present invention provides a kind of high effect dust cleaner for dust processing, structure setting
Ingenious and connection and reasonable arrangement is of the invention to contain the air of dust through in blast pipe suction casing by suction ventilator by Polluted area, shell
It is fallen into material collecting tank after dust and vertical sleeve wall and deflector collision in interior gas, heating wire is powered in shell inner deflector
Air in shell is heated afterwards, the collision frequency of dust and vertical sleeve outer wall and deflector is improved, contains in shell
The gas of a small amount of dust enters from vertical sleeve bottom end in vertical sleeve, is further filtered by vertical sleeve bottom end curved screen
Afterwards, the Dust Capacity contained into the gas in vertical sleeve greatly reduces so that clean gas enters clean gas storehouse, aspiration pump work
Make through escape pipe to extract the gas in clean gas storehouse out and from gas coning discharge is gone out, driving motor drives lateral shaft rotation, laterally
Shaft drives wiper rotation, wiper to carry out wiper cleaning to curved screen inner wall by bull stick, improves the filtering effect of curved screen
Fruit.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of high effect dust cleaner for dust processing, including shell, which is characterized in that the shell left side central portion setting
There are blast pipe, the blast pipe outboard end to be provided with air intake cover, suction ventilator is provided on blast pipe, the shell inner top is set
It is equipped with clean gas storehouse, clean gas storehouse bottom is provided with vertical sleeve, the vertical sleeve top and purification gas storehouse in the shell
Connection, vertical sleeve bottom end are provided with curved screen, and the curved screen is embedded in vertical sleeve bottom end, curved screen opening court
Under, screen cloth cleaning mechanism is provided on the downside of the curved screen, bottom is provided with material collecting tank in the shell, and housing bottom corresponds to
Material collecting tank is provided with discharge mechanism, is connected with escape pipe on the right side of the cleaning gas storehouse, aspiration pump, institute are provided on the escape pipe
It states escape pipe outer end and is provided with out gas coning.
2. the high effect dust cleaner according to claim 1 for dust processing, which is characterized in that the vertical sleeve is
Rectangular cylinder structure.
3. the high effect dust cleaner according to claim 1 for dust processing, which is characterized in that the sieve descaling machine
Structure includes lateral shaft, and the transverse direction shaft is arranged at the center location of the curved screen, and the transverse direction shaft set exists
On the bearing of shell two side corresponding position setting, the hull outside is provided with lateral shaft driving mechanism, and the transverse direction turns
Multiple bull sticks are evenly arranged on axis, the bull stick outer end is provided with wiper, and the wiper abuts curved screen side wall.
4. the high effect dust cleaner according to claim 3 for dust processing, which is characterized in that the transverse direction shaft is driven
Motivation structure includes driven pulley, and driven pulley is sleeved on the lateral roller end of hull outside, and the hull outside is provided with branch
Frame is provided with driving pulley on the holder and drives the driving motor of driving pulley rotation, the driving pulley and driven belt
Driving belt is set between wheel.
5. the high effect dust cleaner according to claim 1 for dust processing, which is characterized in that the housing bottom is left
The right side is symmetrically arranged with supporting rack, and support frame as described above bottom end is provided with traveling wheel.
6. the high effect dust cleaner according to claim 1 for dust processing, which is characterized in that the discharge mechanism packet
Drainage conduit is included, the drainage conduit is horizontally set on the downside of the material collecting tank of housing bottom, is connected to material collecting tank on the upside of drainage conduit, discharge
Pipe right-hand end is provided with Discharge outlet, and discharging shaft is provided in the drainage conduit, helical blade is provided on the discharging shaft.
7. the high effect dust cleaner according to claim 1 for dust processing, which is characterized in that outside the vertical sleeve
Multiple deflectors are evenly arranged on side wall, the deflector tilts down setting.
8. the high effect dust cleaner according to claim 1 for dust processing, which is characterized in that on the outside of the deflector
It is provided with heating wire, heating wire is spirally wrapped around on deflector.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810039064.0A CN108295563A (en) | 2018-01-16 | 2018-01-16 | A kind of high effect dust cleaner for dust processing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810039064.0A CN108295563A (en) | 2018-01-16 | 2018-01-16 | A kind of high effect dust cleaner for dust processing |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108295563A true CN108295563A (en) | 2018-07-20 |
Family
ID=62869075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810039064.0A Pending CN108295563A (en) | 2018-01-16 | 2018-01-16 | A kind of high effect dust cleaner for dust processing |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108295563A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109011871A (en) * | 2018-08-12 | 2018-12-18 | 湖南钜晟环保科技工程有限公司 | A kind of environmental protection machine for dust removal by filtration |
CN110180274A (en) * | 2019-05-30 | 2019-08-30 | 马鞍山科宇环境工程有限公司 | A kind of small movable cleaner |
CN110479455A (en) * | 2019-08-28 | 2019-11-22 | 安徽科技学院 | A kind of crushing device for processing ultrapure quartz sand |
CN111151546A (en) * | 2020-01-19 | 2020-05-15 | 朱炳达 | Anhydrous raise dust processing apparatus for building engineering |
CN112387024A (en) * | 2020-11-12 | 2021-02-23 | 常熟市耀华机械有限公司 | A dust collecting equipment for weaving factory |
CN113304565A (en) * | 2021-05-07 | 2021-08-27 | 西南医科大学附属中医医院 | Anesthesia department is with anesthesia waste gas pump drainage device |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203155014U (en) * | 2013-03-29 | 2013-08-28 | 张根晓 | Special dust collection equipment for ceramic production |
CN205308046U (en) * | 2015-12-17 | 2016-06-15 | 深圳市中德膜结构有限公司 | Air film building dust device and system |
CN106422619A (en) * | 2016-09-23 | 2017-02-22 | 广州市中潭空气净化科技有限公司 | Building construction site dust removal device convenient to move |
CN106731271A (en) * | 2017-01-10 | 2017-05-31 | 成都佳美嘉科技有限公司 | Building construction dust arrester |
KR20170077766A (en) * | 2015-12-28 | 2017-07-06 | 신현명 | Smoke purifier |
CN107281877A (en) * | 2017-08-15 | 2017-10-24 | 马鞍山市顺达环保设备有限公司 | A kind of Environmental-protecting dust-removing equipment |
CN107321067A (en) * | 2017-08-03 | 2017-11-07 | 曾玉琼 | A kind of construction waste crushing dust arrester |
CN107413472A (en) * | 2017-05-15 | 2017-12-01 | 张志通 | A kind of Environmental-protecting dust-removing formula ore crusher |
-
2018
- 2018-01-16 CN CN201810039064.0A patent/CN108295563A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203155014U (en) * | 2013-03-29 | 2013-08-28 | 张根晓 | Special dust collection equipment for ceramic production |
CN205308046U (en) * | 2015-12-17 | 2016-06-15 | 深圳市中德膜结构有限公司 | Air film building dust device and system |
KR20170077766A (en) * | 2015-12-28 | 2017-07-06 | 신현명 | Smoke purifier |
CN106422619A (en) * | 2016-09-23 | 2017-02-22 | 广州市中潭空气净化科技有限公司 | Building construction site dust removal device convenient to move |
CN106731271A (en) * | 2017-01-10 | 2017-05-31 | 成都佳美嘉科技有限公司 | Building construction dust arrester |
CN107413472A (en) * | 2017-05-15 | 2017-12-01 | 张志通 | A kind of Environmental-protecting dust-removing formula ore crusher |
CN107321067A (en) * | 2017-08-03 | 2017-11-07 | 曾玉琼 | A kind of construction waste crushing dust arrester |
CN107281877A (en) * | 2017-08-15 | 2017-10-24 | 马鞍山市顺达环保设备有限公司 | A kind of Environmental-protecting dust-removing equipment |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109011871A (en) * | 2018-08-12 | 2018-12-18 | 湖南钜晟环保科技工程有限公司 | A kind of environmental protection machine for dust removal by filtration |
CN110180274A (en) * | 2019-05-30 | 2019-08-30 | 马鞍山科宇环境工程有限公司 | A kind of small movable cleaner |
CN110180274B (en) * | 2019-05-30 | 2021-10-26 | 马鞍山科宇环境工程有限公司 | Small-size portable dust collecting equipment |
CN110479455A (en) * | 2019-08-28 | 2019-11-22 | 安徽科技学院 | A kind of crushing device for processing ultrapure quartz sand |
CN111151546A (en) * | 2020-01-19 | 2020-05-15 | 朱炳达 | Anhydrous raise dust processing apparatus for building engineering |
CN111151546B (en) * | 2020-01-19 | 2021-05-04 | 朱炳达 | Anhydrous raise dust processing apparatus for building engineering |
CN112387024A (en) * | 2020-11-12 | 2021-02-23 | 常熟市耀华机械有限公司 | A dust collecting equipment for weaving factory |
CN113304565A (en) * | 2021-05-07 | 2021-08-27 | 西南医科大学附属中医医院 | Anesthesia department is with anesthesia waste gas pump drainage device |
CN113304565B (en) * | 2021-05-07 | 2022-06-07 | 西南医科大学附属中医医院 | Anesthesia department is with anesthesia waste gas pump drainage device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108295563A (en) | A kind of high effect dust cleaner for dust processing | |
CN101157089B (en) | Dust collector | |
JP5140143B2 (en) | Dust collector for concrete cutter | |
CN102225398B (en) | Grain impurity removing device | |
CN105709546B (en) | Transfer roller deduster | |
CN110026425A (en) | A kind of organic material contaminated soil repair system | |
CN202277959U (en) | Pill and dust separator | |
CN108079695A (en) | A kind of reverse dust-extraction unit | |
CN108283853A (en) | A kind of high efficiency dust processing unit | |
CN108854290A (en) | A kind of gas sweetening filter plant | |
CN207138048U (en) | A kind of novel environment-friendly feed grinder | |
CN108480023A (en) | A kind of disintegrating apparatus finished powder particle circulating current trapping recovery system | |
CN203303807U (en) | Machine-made sand dust treatment all-in-one machine | |
CN109108259B (en) | Foundry goods processing is with shakeout device convenient to even feeding | |
CN108096979A (en) | A kind of dust high efficiency spray processing unit | |
CN207620836U (en) | A kind of mine spray dust remover | |
CN206778706U (en) | A kind of dust arrester of printing machinery | |
CN209451495U (en) | A kind of high-pressure cylinders pulse dust collector | |
CN209205753U (en) | A kind of follow-on rice dust removal device | |
CN209646096U (en) | Automatically cleaning dust removal filter | |
CN107649393A (en) | A kind of wild black tea dust pelletizing system and dust removal method | |
CN110180274B (en) | Small-size portable dust collecting equipment | |
CN209379614U (en) | Dust collecting is used in a kind of production of mineral wool | |
CN207024904U (en) | Deduster | |
CN205650437U (en) | Novel crop seed environmental protection is removed dust and is moved sieve |
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: 20180720 |
|
RJ01 | Rejection of invention patent application after publication |