CN107715633A - A kind of eddy flow blowing type self-cleaning block-resistant cleaner - Google Patents
A kind of eddy flow blowing type self-cleaning block-resistant cleaner Download PDFInfo
- Publication number
- CN107715633A CN107715633A CN201711112651.XA CN201711112651A CN107715633A CN 107715633 A CN107715633 A CN 107715633A CN 201711112651 A CN201711112651 A CN 201711112651A CN 107715633 A CN107715633 A CN 107715633A
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- CN
- China
- Prior art keywords
- water conservancy
- conservancy diversion
- mozzle
- purifying
- tank body
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
-
- 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
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
- B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
- B01D46/0046—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding provoking a tangential stream
-
- 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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The invention discloses a kind of eddy flow blowing type self-cleaning block-resistant cleaner, including purifying and dedusting tank body, swirl vane, water conservancy diversion outer barrel, cartridge filter and rotary nozzle, the purifying and dedusting tank body top is provided with water conservancy diversion outer barrel, water conservancy diversion inner cylinder is installed in the water conservancy diversion outer barrel, water conservancy diversion inner cylinder middle part of sliding channel is provided with through hole, drive shaft is installed, the drive shaft bottom connects mozzle by shaft coupling inside water conservancy diversion inner cylinder;The mozzle is vertically installed in purifying and dedusting tank body, and cartridge filter is provided with the purifying and dedusting tank body on the outside of mozzle;Some swirl vanes are equidistantly installed in the mozzle side wall, cleaning brush is connected on the outside of swirl vane;The rotation of drive shaft and mozzle is not influenceed while facilitating air flow into;Cartridge filter is facilitated to avoid the occurrence of the uneven situation of filter pressure to dust laden air uniform filtering, improve the filter effect of cartridge filter, improve the congregational rate of dust, be advantageous to the collection of dust.
Description
Technical field
The present invention relates to technical field of dust removal equipment, specifically a kind of eddy flow blowing type self-cleaning block-resistant cleaner.
Background technology
As people are more and more to the cognition of environmental protection, environmental consciousness is continuously increased, and numerous production enterprises are mostly certainly
Add corresponding pollution abatement equipment with feeling, greatly reduce the discontent and indignation for living in resident near factory, complaint event is also got over
Come fewer, improve the happiness of resident.
However, due to the expansion of enterprises' production capacity, discharge amount of exhaust gas also accordingly increases, and original tail gas treatment device is just
Seem awkward, very different along with environmental protection company, the equipment of production inherently be present, cause enterprise to give up
Gas discharge does not reach discharging standards, in addition numerous enterprises waste gas treatment equipment into ornaments.So as to cause around factory
Resident is harassed again, or even some residents have suffered from serious breathing problem due to being chronically in this air.
Cleaner can handle large-scale industry flue gas, but be influenceed very greatly by biomass dust physics and chemical characteristic,
It is undesirable for fine solid particle application effect, cause a large amount of pollutions to environment, the life to people bring it is many not time, deposit
In deficiency.
For producing substantial amounts of dust pollutant in production and living, these pollutants are dealt with improperly, not only can shadow
The health of operator is rung, can also pollute surrounding enviroment.But existing cleaner is not particularly suited in dust removal process, filter screen
There is dead angle in filtering, and dust accretions result in blockage thereon, and the place for causing dust content high takes the lead in blocking, dust content
Low place can not effectively realize filter effect, cause existing cleaner not only can not thoroughly solve the dust in gas dirty
Dye problem, and due to the service life that is excessive and having a strong impact on cleaner containing dust accretions.
The content of the invention
It is an object of the invention to provide a kind of eddy flow blowing type self-cleaning block-resistant cleaner, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides following technical scheme:
A kind of eddy flow blowing type self-cleaning block-resistant cleaner, including purifying and dedusting tank body, swirl vane, water conservancy diversion outer barrel, filtering
Cylinder and rotary nozzle, for the purifying and dedusting tank body welding on support frame, purifying and dedusting tank body top is provided with water conservancy diversion outer barrel, leads
Connection upper sealing plate at the top of outer barrel is flowed, water conservancy diversion inner cylinder is installed in the water conservancy diversion outer barrel, water conservancy diversion inner cylinder middle part of sliding channel is provided with through hole,
Drive shaft is installed, the drive shaft top connects motor through upper sealing plate, between drive shaft and upper sealing plate inside water conservancy diversion inner cylinder
Sealing ring is installed, is provided with the drive shaft into compression ring, enters compression ring and is provided with some air admission holes, cloth air cavity passes through air admission hole
With being connected inside drive shaft;The drive shaft bottom connects mozzle by shaft coupling;The mozzle is vertically installed at purification
In dedusting tank body, cartridge filter is installed in the purifying and dedusting tank body on the outside of mozzle;Equidistantly installed in the mozzle side wall
There are some swirl vanes, connect cleaning brush on the outside of swirl vane, cleaning brush offsets with cartridge filter inwall;The mozzle bottom connects
Connect nozzle mounting seat, the water conservancy diversion bottom of the tube in the nozzle mounting seat is provided with ejiction opening, and ejiction opening is pacified with nozzle mounting seat bottom
The rotary nozzle connection of dress, rotary nozzle bottom side is provided with some fumaroles.
As the further scheme of the present invention:Pass through bolt between the upper sealing plate, water conservancy diversion outer barrel and purifying and dedusting tank body
It is fixedly connected.
As the further scheme of the present invention:Blast pipe, blast pipe and water conservancy diversion outer barrel are connected on the water conservancy diversion outer tube side wall
Internal cloth air cavity connection.
As the further scheme of the present invention:Connected inside the drive shaft with the air guide channel inside mozzle.
As the further scheme of the present invention:Air collecting chamber is provided between cartridge filter and the purifying and dedusting tank body, purification removes
Connection discharge pipe, discharge pipe connect with air collecting chamber on the upside of dirt tank body.
As the further scheme of the present invention:Purifying and dedusting tank base below the cartridge filter is provided with dust hopper,
Dust hopper center bottom connects ash tube, and ash tube bottom is provided with collecting box.
As the further scheme of the present invention:The rotary nozzle bottom side be provided with some fumaroles gas emission direction with
Rotary nozzle bottom side is tangent.
Compared with prior art, the beneficial effects of the invention are as follows:
1st, a kind of eddy flow blowing type self-cleaning block-resistant cleaner air enters inside drive shaft and flowed to along air admission hole
In air guide channel inside mozzle, facilitate being passed through for air;At the same time, motor driven drive shaft rotates and passes through shaft coupling
Drive mozzle;The rotation of drive shaft and mozzle is not influenceed while facilitating air flow into.
2nd, cartridge filter is easy to filter dusty gas, and air after filtering is discharged from discharge pipe, and swirl vane is by cartridge filter
Interior air is stirred to scatter in eddy flow shape, facilitates cartridge filter to avoid the occurrence of filter pressure inequality to dust laden air uniform filtering
Situation, at the same time, cleaning brush are removed to cartridge filter inwall dust, improve the filter effect of cartridge filter.
3rd, some fumaroles of rotary nozzle bottom side are convenient forms vortex by the gas of blowout in dust hopper and cartridge filter
Shape flows, and improves the congregational rate of dust, and large granular impurity is deposited on dust hopper bottom and the dust that will be attached on dust hopper
Blow off and form swirl shape, centrifuge to center bottom and fall into collecting box from ash tube, be advantageous to the collection of dust.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of water conservancy diversion outer barrel in the present invention.
Fig. 3 is the structural representation of swirl vane in the present invention.
Fig. 4 is the schematic cross-section of mozzle in the present invention.
Fig. 5 is the structural representation of rotary nozzle in the present invention.
In figure:1- support frames, 2- dust hoppers, 3- nozzle mounting seats, 4- purifying and dedustings tank body, 5- mozzles, 6- eddy flow leaves
Piece, 7- seal discs, 8- blast pipes, 9- motors, 10- drive shafts, 11- water conservancy diversion outer barrel, 12- shaft couplings, the upper fixed disks of 13-, 14- go out
Airduct, 15- cleaning brushes, 16- cartridge filters, 17- air collecting chambers, 18- rotary nozzles, 19- ash tubes, 20- collecting boxs, 21- upper sealing plates,
22- sealing rings, 23- water conservancy diversion inner cylinder, 24-, which enter compression ring, 25- air admission holes, 26- bolts, 27- cloth air cavity, 28- lower fixed disks, 29-, to be led
Gas passage, 30- ejiction openings, 31- fumaroles.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme 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, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1~5, in the embodiment of the present invention, a kind of eddy flow blowing type self-cleaning block-resistant cleaner, including purification
Dedusting tank body 4, swirl vane 6, water conservancy diversion outer barrel 11, cartridge filter 16 and rotary nozzle 18, the purifying and dedusting tank body 4 are welded on branch
On support 1, the top of purifying and dedusting tank body 4 is provided with water conservancy diversion outer barrel 11, the top of water conservancy diversion outer barrel 11 connection upper sealing plate 21, the upper envelope
It is fixedly connected by bolt 26 between plate 21, water conservancy diversion outer barrel 11 and purifying and dedusting tank body 4, is connected in the side wall of water conservancy diversion outer barrel 11
Blast pipe 8, blast pipe 8 connect with the cloth air cavity 27 inside water conservancy diversion outer barrel 11;Water conservancy diversion inner cylinder is installed in the water conservancy diversion outer barrel 11
23, the middle part of sliding channel of water conservancy diversion inner cylinder 23 is provided with through hole, and drive shaft 10 is provided with inside water conservancy diversion inner cylinder 23, and the top of drive shaft 10 passes through
Upper sealing plate 21 connect motor 9, sealing ring 22 is installed between drive shaft 10 and upper sealing plate 21, be provided with the drive shaft 10 into
Compression ring 24, enter compression ring 24 and be provided with some air admission holes 25, cloth air cavity 27 is connected by air admission hole 25 with the inside of drive shaft 10;It is described
The bottom of drive shaft 10 connects mozzle 5, the inside of drive shaft 10 and the air guide channel 29 inside mozzle 5 by shaft coupling 12
Connection;After dusty gas is blown into cloth air cavity 27 by blast pipe 8, air enters the inside cocurrent of drive shaft 10 along air admission hole 25
Move into the air guide channel 29 inside mozzle 5, facilitate being passed through for air;At the same time, motor 9 drives drive shaft 10 to rotate simultaneously
Mozzle 5 is driven by shaft coupling 12;The rotation of drive shaft 10 and mozzle 5 is not influenceed while facilitating air flow into.
The mozzle 5 is vertically installed in purifying and dedusting tank body 4, is installed in the purifying and dedusting tank body 4 in the outside of mozzle 5
There is cartridge filter 16, air collecting chamber 17, the connection air-out of the upside of purifying and dedusting tank body 4 are provided between cartridge filter 16 and purifying and dedusting tank body 4
Pipe 14, discharge pipe 14 connect with air collecting chamber 17, the air discharge after conveniently cartridge filter 16 is filtered;Wear the upper end of mozzle 5
Provided with seal disc 7, seal disc 7 is connected with the inwall of cartridge filter 16, further serves as sealing function, prevents that gas is upward in cartridge filter 16
Effusion.
Some swirl vanes 6 are equidistantly installed in the side wall of mozzle 5, the outside of swirl vane 6 connects cleaning brush 15,
Cleaning brush 15 is offseted with the inwall of cartridge filter 16, and when swirl vane 6 and cleaning brush 15 rotate with mozzle 5, swirl vane 6 was incited somebody to action
Air is stirred in filter cylinder 16 scatter in eddy flow shape, facilitates cartridge filter 16 to avoid the occurrence of filtration pressure to dust laden air uniform filtering
The uneven situation of power, at the same time, cleaning brush 15 is removed to the inwall dust of cartridge filter 16, improves the filter effect of cartridge filter 16.
The bottom of mozzle 5 connects nozzle mounting seat 3, and the bottom of mozzle 5 in nozzle mounting seat 3 is provided with ejiction opening
30, the rotary nozzle 18 that ejiction opening 30 is installed with the bottom of nozzle mounting seat 3 connects, and the bottom side of rotary nozzle 18 is provided with some fumaroles
31, dust laden air is ejected to by some fumaroles 31 in the purifying and dedusting tank body 4 of the lower section of cartridge filter 16;The lower section of cartridge filter 16
The bottom of purifying and dedusting tank body 4 dust hopper 2 is installed, the center bottom of dust hopper 2 connection ash tube 19, the installation of the bottom of ash tube 19
There is collecting box 20;Impinged upon first in the upper interior of dust hopper 2 after dust laden air sprays from some fumaroles 31, bulky grain is miscellaneous
The dust that matter is deposited on the bottom of dust hopper 2 and will be attached on dust hopper 2 blows off and forms swirl shape, centrifuges to center bottom simultaneously
Collecting box 20 is fallen into from ash tube 19, is advantageous to the collection of dust.
Gas emission direction and rotary nozzle 18 bottom side of the bottom side of rotary nozzle 18 provided with some fumaroles 31 are tangent,
The gas of convenient blowout forms swirl shape flowing in dust hopper 2 and cartridge filter 16, improves the congregational rate of dust.
The invention is not limited in above-described embodiment, on the basis of technical scheme disclosed by the invention, the skill of this area
Art personnel are according to disclosed technology contents, it is not necessary to which performing creative labour can makes one to some of which technical characteristic
A little simple modification, equivalent change and modifications, are belonged in the range of technical solution of the present invention.
, it is necessary to illustrate in the description of this specification, unless otherwise clearly defined and limited, term " setting ",
" connected " and " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly be connected
Connect;Can be joined directly together, can also be indirectly connected by intermediary, can be the connection of two element internals.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Claims (7)
1. outside a kind of eddy flow blowing type self-cleaning block-resistant cleaner, including purifying and dedusting tank body (4), swirl vane (6), water conservancy diversion
Cylinder (11), cartridge filter (16) and rotary nozzle (18), it is characterised in that the purifying and dedusting tank body (4) is welded on support frame (1)
On, purifying and dedusting tank body (4) top is provided with water conservancy diversion outer barrel (11), and upper sealing plate (21) is connected at the top of water conservancy diversion outer barrel (11), described
Water conservancy diversion inner cylinder (23) is installed in water conservancy diversion outer barrel (11), water conservancy diversion inner cylinder (23) middle part of sliding channel is provided with through hole, water conservancy diversion inner cylinder (23)
Inside is provided with drive shaft (10), drive shaft (10) top through upper sealing plate (21) connection motor (9), drive shaft (10) with
Sealing ring (22) is installed between upper sealing plate (21), is provided with into compression ring (24), enters on compression ring (24) on the drive shaft (10)
Provided with some air admission holes (25), cloth air cavity (27) is by air admission hole (25) with being connected inside drive shaft (10);The drive shaft
(10) bottom connects mozzle (5) by shaft coupling (12);The mozzle (5) is vertically installed in purifying and dedusting tank body (4),
Cartridge filter (16) is installed in purifying and dedusting tank body (4) on the outside of mozzle (5);Equidistantly pacify in mozzle (5) side wall
Equipped with some swirl vanes (6), cleaning brush (15), cleaning brush (15) and cartridge filter (16) inwall are connected on the outside of swirl vane (6)
Offset;Mozzle (5) bottom connection nozzle mounting seat (3), mozzle (5) bottom in the nozzle mounting seat (3) are set
There is ejiction opening (30), the rotary nozzle (18) that ejiction opening (30) is installed with nozzle mounting seat (3) bottom connects, rotary nozzle (18)
Bottom side is provided with some fumaroles (31).
2. a kind of eddy flow blowing type self-cleaning block-resistant cleaner according to claim 1, it is characterised in that described
It is fixedly connected between upper sealing plate (21), water conservancy diversion outer barrel (11) and purifying and dedusting tank body (4) by bolt (26).
3. a kind of eddy flow blowing type self-cleaning block-resistant cleaner according to claim 2, it is characterised in that described
Blast pipe (8) is connected in water conservancy diversion outer barrel (11) side wall, blast pipe (8) the cloth air cavity (27) internal with water conservancy diversion outer barrel (11) connects.
A kind of 4. eddy flow blowing type self-cleaning block-resistant cleaner according to claim 3, it is characterised in that the driving
The internal air guide channel (29) internal with mozzle (5) of axle (10) connects.
A kind of 5. eddy flow blowing type self-cleaning block-resistant cleaner according to claim 4, it is characterised in that the filtering
Air collecting chamber (17) is provided between cylinder (16) and purifying and dedusting tank body (4), discharge pipe (14) is connected on the upside of purifying and dedusting tank body (4),
Discharge pipe (14) connects with air collecting chamber (17).
A kind of 6. eddy flow blowing type self-cleaning block-resistant cleaner according to claim 5, it is characterised in that the filtering
Purifying and dedusting tank body (4) bottom below cylinder (16) is provided with dust hopper (2), dust hopper (2) center bottom connection ash tube
(19), ash tube (19) bottom is provided with collecting box (20).
A kind of 7. eddy flow blowing type self-cleaning block-resistant cleaner according to claim 6, it is characterised in that the rotation
Gas emission direction and rotary nozzle (18) bottom side of shower nozzle (18) bottom side provided with some fumaroles (31) are tangent.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711112651.XA CN107715633A (en) | 2017-11-13 | 2017-11-13 | A kind of eddy flow blowing type self-cleaning block-resistant cleaner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711112651.XA CN107715633A (en) | 2017-11-13 | 2017-11-13 | A kind of eddy flow blowing type self-cleaning block-resistant cleaner |
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Publication Number | Publication Date |
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CN107715633A true CN107715633A (en) | 2018-02-23 |
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ID=61215886
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CN201711112651.XA Withdrawn CN107715633A (en) | 2017-11-13 | 2017-11-13 | A kind of eddy flow blowing type self-cleaning block-resistant cleaner |
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Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108465334A (en) * | 2018-06-02 | 2018-08-31 | 陈爱霞 | Waste gas purification apparatus |
CN108654278A (en) * | 2018-06-02 | 2018-10-16 | 陈爱霞 | Efficient air purifier |
CN108704426A (en) * | 2018-06-02 | 2018-10-26 | 陈爱霞 | Novel air purifying processing device |
CN108847600A (en) * | 2018-07-31 | 2018-11-20 | 河北建筑工程学院 | A kind of rotary jet radiating dustproof electrical cabinet |
CN109046205A (en) * | 2018-07-10 | 2018-12-21 | 杨康峰 | A kind of chemical industry mixed reaction vessel separating flow-disturbing |
CN109227819A (en) * | 2018-10-26 | 2019-01-18 | 临泉县福隆木制品有限公司 | Dust-extraction unit is used in a kind of processing of self-cleaning type solid wood |
CN109395140A (en) * | 2018-12-14 | 2019-03-01 | 江松浒 | A kind of plasma purifier |
CN110711442A (en) * | 2019-11-26 | 2020-01-21 | 清远楚江铜业有限公司 | Copper industry is waste gas smoke and dust treatment equipment for smelting pot convenient to clearance |
CN111054113A (en) * | 2019-11-26 | 2020-04-24 | 内蒙古自治区水利科学研究院 | Self-cleaning micro-filtration device and self-cleaning filtration system |
CN111375249A (en) * | 2020-04-22 | 2020-07-07 | 陈宁 | Air purification device applied to shell processing |
CN111389132A (en) * | 2020-04-26 | 2020-07-10 | 罗林峰 | Coal bed gas exploitation filtration treatment equipment |
CN111482023A (en) * | 2020-04-16 | 2020-08-04 | 张家港市彰阳工业过滤器有限公司 | Counter-flow type filter cartridge dust remover |
CN111991929A (en) * | 2020-08-12 | 2020-11-27 | 安珏析 | Floor type air mechanical filter for textile workshop |
CN112169483A (en) * | 2020-10-23 | 2021-01-05 | 临漳县巨鹏贸易有限公司 | Mining plant dust removal purifier for environmental protection equipment |
CN112833412A (en) * | 2021-01-25 | 2021-05-25 | 王雪明 | Environment-friendly flue gas purification equipment for waste incineration |
CN113069847A (en) * | 2021-04-26 | 2021-07-06 | 高超 | Building site dust collector |
CN115452485A (en) * | 2022-09-17 | 2022-12-09 | 浙江恒达仪器仪表股份有限公司 | Rainwater collection device |
CN115445342A (en) * | 2022-10-09 | 2022-12-09 | 广东广星气体有限公司 | Air separation device adopting normal-temperature molecular sieve for purification and air separation process thereof |
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2017
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CN108847600B (en) * | 2018-07-31 | 2022-07-29 | 河北建筑工程学院 | Rotary jet-propelled heat-dissipation dustproof electrical cabinet |
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CN109227819A (en) * | 2018-10-26 | 2019-01-18 | 临泉县福隆木制品有限公司 | Dust-extraction unit is used in a kind of processing of self-cleaning type solid wood |
CN109395140A (en) * | 2018-12-14 | 2019-03-01 | 江松浒 | A kind of plasma purifier |
CN110711442A (en) * | 2019-11-26 | 2020-01-21 | 清远楚江铜业有限公司 | Copper industry is waste gas smoke and dust treatment equipment for smelting pot convenient to clearance |
CN111054113A (en) * | 2019-11-26 | 2020-04-24 | 内蒙古自治区水利科学研究院 | Self-cleaning micro-filtration device and self-cleaning filtration system |
CN111482023A (en) * | 2020-04-16 | 2020-08-04 | 张家港市彰阳工业过滤器有限公司 | Counter-flow type filter cartridge dust remover |
CN111375249B (en) * | 2020-04-22 | 2021-11-30 | 邳州市景鹏创业投资有限公司 | Air purification device applied to shell processing |
CN111375249A (en) * | 2020-04-22 | 2020-07-07 | 陈宁 | Air purification device applied to shell processing |
CN111389132A (en) * | 2020-04-26 | 2020-07-10 | 罗林峰 | Coal bed gas exploitation filtration treatment equipment |
CN111389132B (en) * | 2020-04-26 | 2022-01-21 | 中联煤层气国家工程研究中心有限责任公司 | Coal bed gas exploitation filtration treatment equipment |
CN111991929A (en) * | 2020-08-12 | 2020-11-27 | 安珏析 | Floor type air mechanical filter for textile workshop |
CN111991929B (en) * | 2020-08-12 | 2021-12-31 | 大庆鑫东祥机械制造有限公司 | Floor type air mechanical filter for textile workshop |
CN112169483A (en) * | 2020-10-23 | 2021-01-05 | 临漳县巨鹏贸易有限公司 | Mining plant dust removal purifier for environmental protection equipment |
CN112833412A (en) * | 2021-01-25 | 2021-05-25 | 王雪明 | Environment-friendly flue gas purification equipment for waste incineration |
CN113069847A (en) * | 2021-04-26 | 2021-07-06 | 高超 | Building site dust collector |
CN113069847B (en) * | 2021-04-26 | 2022-10-25 | 阿克陶县诚鑫路桥有限责任公司 | Building site dust collector |
CN115452485A (en) * | 2022-09-17 | 2022-12-09 | 浙江恒达仪器仪表股份有限公司 | Rainwater collection device |
CN115445342A (en) * | 2022-10-09 | 2022-12-09 | 广东广星气体有限公司 | Air separation device adopting normal-temperature molecular sieve for purification and air separation process thereof |
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Application publication date: 20180223 |