CN209378682U - A kind of industrial waste gas dedusting purification device - Google Patents
A kind of industrial waste gas dedusting purification device Download PDFInfo
- Publication number
- CN209378682U CN209378682U CN201821690074.2U CN201821690074U CN209378682U CN 209378682 U CN209378682 U CN 209378682U CN 201821690074 U CN201821690074 U CN 201821690074U CN 209378682 U CN209378682 U CN 209378682U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- wall
- cleaning case
- box
- baffle
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of industrial waste gas dedusting purification devices, a kind of industrial waste gas dedusting purification device, including pedestal, the bottom of pedestal is fixedly connected with supporting leg, and the top of pedestal is fixedly connected with two fixed frames respectively, Rose Box and water pump, dust cleaning case is fixedly connected at the top of two fixed frames, the left side of dust cleaning case is fixedly installed with blower by mounting plate, air inlet pipe is provided on blower, first baffle is fixedly connected on the left of dedusting chamber interior wall, accessory plate is fixedly connected between the right side of first baffle and the right side of dedusting chamber interior wall, the utility model relates to industrial waste gas purifying equipment technical fields.The industrial waste gas dedusting purification device, to improve the elimination effect of dust in industrial waste gas, staff is facilitated to safeguard, the effective discharge for reducing pernicious gas in air simultaneously, reduce the pollution of environment, the comfort level for improving the air of working environment, prevents air from damaging to the breathing of the mankind and body.
Description
Technical field
The utility model relates to industrial waste gas purifying equipment technical field, specially a kind of industrial waste gas dedusting purification dress
It sets.
Background technique
Industrial waste gas has: carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxides, chlorine, hydrogen chloride, an oxidation
Carbon, sulfuric acid (mist) lead mercury, beryllide, flue dust and industrial dust, are discharged into atmosphere, can pollute air, these substances pass through difference
Approach respiratory tract enter the internal of people, some directly generates harm, and some is there are also cumulative effect, harm people that can be more serious
Health, different material has Different Effects;The cleaning of dust is particularly important during industrial waste gas purifying;
In the prior art, during purification, dust in air remove it is not thorough enough, while it is clear after dust
It not can be carried out effective processing, be easy to cause the blocking of equipment, so as to cause equipment fault, make troubles for staff,
Solution filter during often because contact of the water with air is not enough, lead to dust in air and pernicious gas not
It can adequately remove.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of industrial waste gas dedusting purification device, solves existing
Have industrial waste gas dedusting cleaning equipment to dust in air clear up insufficient and equipment longtime running cause equipment block and draw
The problem of playing equipment fault.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of industrial waste gas dedusting is net
Makeup is set, including pedestal, and the bottom of the pedestal is fixedly connected with supporting leg, and the top of pedestal is fixedly connected with two respectively
A fixed frame, Rose Box and water pump, dust cleaning case is fixedly connected at the top of two fixed frames, and the left side of the dust cleaning case is logical
It crosses mounting plate and is fixedly installed with blower, air inlet pipe is provided on the blower, is fixedly connected on the left of the dedusting chamber interior wall
First baffle is fixedly connected with accessory plate, and dust cleaning case between the right side of the first baffle and the right side of dedusting chamber interior wall
The two sides of inner wall are fixedly connected to support frame, and buffer unit, two institutes are fixedly connected at the top of two support frames as described above
It states and is fixedly connected with jolting plate at the top of buffer unit, be fixedly installed with motor at the top of the jolting plate, in the dust cleaning case
The position that the right side of wall is located between the accessory plate side opposite with support frame is fixedly connected with gas-guide tube, the right side of the gas-guide tube
Side sequentially passes through the right side of dedusting chamber interior wall and the left side of Rose Box and the inside for being extended to the over filter box;The filtering chamber interior wall
Top is fixedly installed with sprinkler head by installation part, and the left side of the filtering chamber interior wall is located at the fixed company in the position above gas-guide tube
It is connected to second baffle, mounting rod, the right side of the mounting rod and filtering chamber interior wall are fixedly connected on the right side of the second baffle
Right side be fixedly connected, the filtering chamber interior wall is fixedly connected with partition between opposite side, and the bottom of the partition is fixed
It is connected with diversion pipe, the position being located at below diversion pipe between the opposite side of the filtering chamber interior wall is fixedly installed with active carbon
Plate, and the right side for filtering chamber interior wall is located between the partition side opposite with active carbon slab and is fixedly connected with water injection pipe, it is described
It is fixedly connected with suction hose on the left of water pump, and is fixedly connected with delivery pipe at the top of water pump, the top of the filtering chamber interior wall
The position that portion is located on the right side of sprinkler head is fixedly connected with third baffle, is fixedly connected with outlet on the right side of the filtering chamber interior wall
Pipe.
Further, the buffer unit includes baffle-box, and it is slow that the bottom of the buffering chamber interior wall is fixedly connected with first
Spring is rushed, sliding panel is fixedly connected at the top of first buffer spring, buffering is fixedly connected at the top of the sliding panel
Column, the top of the bumper post run through the top of buffering chamber interior wall and extend to the outside of baffle-box, the top of the sliding panel
Be fixedly connected to the second buffer spring positioned at the two sides of bumper post, the top of two the second buffer springs with buffering chamber interior wall
Top be fixedly connected.
Further, the right side of the air inlet pipe runs through the left side of dust cleaning case and extends to the inside of dust cleaning case, the electricity
The output shaft of machine is fixedly connected with eccentric wheel.
Further, the bottom of the dust cleaning case is fixedly connected with dust flue, and dust discharge control is provided on the dust flue
Valve, and the top of dust flue runs through the bottom of dust cleaning case and extends to the inside of dust cleaning case.
Further, several deflectors are provided on the mounting rod, the surface of the deflector is fixedly installed with several
Block is drained, the top of the diversion pipe runs through the bottom of partition and extends to the top of partition, and diversion pipe extends to partition
The side at top is provided with collecting box.
Further, the right side of the water injection pipe runs through the right side of Rose Box inner wall and is extended to the over the outside of filter box, institute
It states and is provided with water flow control valve on one end that water injection pipe is extended to the over outside filter box.
Further, the left side of the suction hose runs through the right side of Rose Box and is extended to the over the inside of filter box, described defeated
It send the top of pipe through the top of Rose Box and is extended to the over the inside of filter box, and delivery pipe is extended to the over one inside filter box
It holds and is fixedly connected at the top of sprinkler head.
Compared with prior art, the utility model has the beneficial effects that the industrial waste gas dedusting purification device, passes through dedusting
Case is internally provided with the shock structure that can be moved up and down, so that gluing after the filtering of the first time of filter screen with dust air
The dust particles being attached on strainer drop down onto the bottom of dedusting chamber interior wall under the action of vibration, by uniform spray structure, can
The active carbon slab of disassembly and the recycling of water resource facilitate work people to improve the elimination effect of dust in industrial waste gas
Member is safeguarded, while the effective discharge for reducing pernicious gas in air, is reduced the pollution of environment, is improved the sky of working environment
The comfort level of gas prevents air from damaging to the breathing of the mankind and body.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the structural schematic diagram of buffer unit in the utility model Fig. 1.
In figure: 1- pedestal, 2- supporting leg, 3- fixed frame, 4- Rose Box, 5- water pump, 6- dust cleaning case, 7- mounting plate, 8- wind
Machine, 9- air inlet pipe, 10- first baffle, 11- accessory plate, 12- support frame, 13- buffer unit, 131- baffle-box, 132- first are slow
Rush spring, 133- sliding panel, 134- bumper post, the second buffer spring of 135-, 14- jolting plate, 15- filter bag, 16- auxiliary slider,
17- motor, 18- eccentric wheel, 19- dust flue, 20- dust discharge control valve, 21- gas-guide tube, 22- sprinkler head, 23- second baffle, 24-
Mounting rod, 25- deflector, 26- partition, 27- diversion pipe, 28- activity carbon slab, 29- water injection pipe, 30- suction hose, 31- delivery pipe,
32- third baffle, 33- escape pipe.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of industrial waste gas dedusting purification device, including
Pedestal 1, the bottom of pedestal 1 are fixedly connected with supporting leg 2, and the top of pedestal 1 be fixedly connected with respectively two fixed frames 3,
Rose Box 4 and water pump 5, the top of two fixed frames 3 are fixedly connected with dust cleaning case 6, and the left side of dust cleaning case 6 is solid by mounting plate 7
Dingan County is equipped with blower 8, and air inlet pipe 9 is provided on blower 8, and the right side of air inlet pipe 9 runs through the left side of dust cleaning case 6 and extends to dedusting
The inside of case 6 is fixedly connected with first baffle 10, the right side of first baffle 10 and 6 inner wall of dust cleaning case on the left of 6 inner wall of dust cleaning case
Right side between be fixedly connected with accessory plate 11, and the two sides of 6 inner wall of dust cleaning case are fixedly connected to support frame 12, two branch
The top of support 12 is fixedly connected to buffer unit 13, and buffer unit 13 includes baffle-box 131, the bottom of 131 inner wall of baffle-box
Portion is fixedly connected with the first buffer spring 132, and the top of the first buffer spring 132 is fixedly connected with sliding panel 133, sliding panel
133 top is fixedly connected with bumper post 134, and the top of bumper post 134 is run through the top of 131 inner wall of baffle-box and extended to slow
The outside of case 131 is rushed, the two sides that the top of sliding panel 133 is located at bumper post 134 are fixedly connected to the second buffer spring 135,
The top of two the second buffer springs 135 is fixedly connected at the top of 131 inner wall of baffle-box, the top of two buffer units 13
It is fixedly connected with jolting plate 14, the top of jolting plate 14 is fixedly installed with motor 17, and the output shaft of motor 17 is fixedly connected with partially
Heart wheel 18 will drive the continuous vertical tremor of lifter plate, the bottom of dust cleaning case 6 in rotation due to the special structure of eccentric wheel 18
Portion is fixedly connected with dust flue 19, and dust discharge control valve 20 is provided on dust flue 19, can be to dedusting by dust discharge control valve 20
The dust of 6 inner accumulation of case is excluded by dust flue 19, and the top of dust flue 19 is run through the bottom of dust cleaning case 6 and prolonged
Extend to the inside of dust cleaning case 6, the right side of 6 inner wall of dust cleaning case is located at the position between accessory plate 11 and the opposite side of support frame 12
It is fixedly connected with gas-guide tube 21, the right side of gas-guide tube 21 sequentially passes through the right side of 6 inner wall of dust cleaning case and the left side of Rose Box 4 and prolongs
Extend to the inside of Rose Box 4;The top of 4 inner wall of Rose Box is fixedly installed with sprinkler head 22 by installation part, and water flow passes through sprinkling
First 22 uniformly spray, and the position that the left side of 4 inner wall of Rose Box is located above gas-guide tube 21 is fixedly connected with second baffle 23, and second
The right side of baffle 23 is fixedly connected with mounting rod 24, is fixedly connected on the right side of the right side of mounting rod 24 and 4 inner wall of Rose Box, installation
Several deflectors 25 are provided on bar 24, the surface of deflector 25 is fixedly installed with several drainage blocks, so that water flow be driven to intersect
It flows down, increases the contact area of air and water, be fixedly connected with partition 26, partition 26 between the opposite side of 4 inner wall of Rose Box
Bottom be fixedly connected with diversion pipe 27, the top of diversion pipe 27 through partition 26 bottom and extend to the top of partition 26,
And the side that diversion pipe 27 extends to 26 top of partition is provided with collecting box, and the ponding of 26 top of partition is facilitated to flow into diversion pipe
27, the position that 27 lower section of diversion pipe is located between the opposite side of 4 inner wall of Rose Box is fixedly installed with active carbon slab 28, active carbon
Plate 28 is special sterilizing board, and water flows through the out-of-date toxic gas that can be adsorbed and adulterate in water flow, is purified due to adsorbing industrial waste gas
The waste water of generation, so that waste water may be repeated utilization after being purified, offering and living in front position in Rose Box 4
The property compatible chamber door of carbon slab 19, is cleared up or is replaced convenient for active carbon slab 19, and the right side of 4 inner wall of Rose Box is located at
It is fixedly connected with water injection pipe 29 between partition 26 and the opposite side of active carbon slab 28, Rose Box 4 is run through on the right side of water injection pipe 29
The right side of inner wall and the outside for being extended to the over filter box 4, water injection pipe 29, which is extended to the on one end outside filter box 4, is provided with water flow control
Valve processed can control the water injection rate of water injection pipe 29 by water flow control valve, and the left side of water pump 5 is fixedly connected with suction hose 30, inhale
The left side of water pipe 30 runs through the right side of Rose Box 4 and is extended to the over the inside of filter box 4, and the top of water pump 5 is fixedly connected with
Delivery pipe 31, the top of delivery pipe 31 runs through the top of Rose Box 4 and is extended to the over the inside of filter box 4, and delivery pipe 31 is prolonged
It extends to one end inside Rose Box 4 to be fixedly connected with the top of sprinkler head 22, it is right that the top of 4 inner wall of Rose Box is located at sprinkler head 22
The position of side is fixedly connected with third baffle 32, is fixedly connected with escape pipe 33 on the right side of 4 inner wall of Rose Box.
When work, start blower 8, so that blower 8 drives industrial waste gas to enter inside dust cleaning case 6 by air inlet pipe 9, exhaust gas
It is blocked in inside filter bag 15 by dust when filter bag 15, starts motor 17, so that motor 17 is rotated synchronously with movable eccentric wheel 18,
So that eccentric wheel 18 drives 14 vertical tremor of jolting plate, so that 15 vertical tremor of filter bag is driven, so that the dust that filter bag 15 adheres to
It is collected in the bottom that vibration falls to dust cleaning case, by adjusting dust discharge control valve 20 to the dust accumulated inside dust cleaning case 6
It is cleared up, by water injection pipe 29 to water-filling inside the lautertuns of 4 bottom of Rose Box, starts water pump 5, so that water pump 5 passes through suction
Water pipe 30 extracts the water inside lautertuns to delivery pipe 31, so that water is uniformly sprayed after flowing through delivery pipe 31 by sprinkler head 22
It spills, water comes into full contact with when on by deflector 25 with air, so that the dust in air is sufficiently removed, while absorbing in air
Almost soluble toxic gas, improve air quality, dissolve the waste water of toxic gas and dust by active carbon slab 28
When, toxic gas and dust are absorbed, and are obtained pure water source and are reused.
It should be noted that, in this document, 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 actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (7)
1. a kind of industrial waste gas dedusting purification device, including pedestal (1), it is characterised in that: the bottom of the pedestal (1) is fixed to be connected
It is connected to supporting leg (2), and the top of pedestal (1) is fixedly connected with two fixed frames (3), Rose Box (4) and water pump respectively
(5), it is fixedly connected with dust cleaning case (6) at the top of two fixed frames (3), passes through mounting plate on the left of the dust cleaning case (6)
(7) it is fixedly installed with blower (8), is provided with air inlet pipe (9) on the blower (8), the left side of dust cleaning case (6) inner wall is fixed
It is connected with first baffle (10), is fixedly connected between the right side of the first baffle (10) and the right side of dust cleaning case (6) inner wall
Accessory plate (11), and the two sides of dust cleaning case (6) inner wall are fixedly connected to support frame (12), two support frames as described above (12)
Top is fixedly connected to buffer unit (13), is fixedly connected with jolting plate (14) at the top of two buffer units (13),
It is fixedly installed with motor (17) at the top of the jolting plate (14), the right side of dust cleaning case (6) inner wall is located at accessory plate (11)
Position with support frame (12) between opposite side is fixedly connected with gas-guide tube (21), and the right side of the gas-guide tube (21) is successively
Through the right side of dust cleaning case (6) inner wall and the left side of Rose Box (4) and the inside for being extended to the over filter box (4);The Rose Box (4)
The top of inner wall is fixedly installed with sprinkler head (22) by installation part, and the left side of Rose Box (4) inner wall is located at gas-guide tube
(21) position above is fixedly connected with second baffle (23), is fixedly connected with mounting rod on the right side of the second baffle (23)
(24), it is fixedly connected on the right side of the right side of the mounting rod (24) and Rose Box (4) inner wall, Rose Box (4) inner wall is opposite
Side between be fixedly connected with partition (26), the bottom of the partition (26) is fixedly connected with diversion pipe (27), the filtering
It is located at the position below diversion pipe (27) between the opposite side of case (4) inner wall to be fixedly installed with active carbon slab (28), and mistake
The right side of filter box (4) inner wall, which is located between partition (26) and the opposite side of active carbon slab (28), is fixedly connected with water injection pipe
(29), it is fixedly connected with suction hose (30) on the left of the water pump (5), and is fixedly connected with delivery pipe at the top of water pump (5)
(31), the top of Rose Box (4) inner wall is located at the position on the right side of sprinkler head (22) and is fixedly connected with third baffle (32), institute
It states and is fixedly connected with escape pipe (33) on the right side of Rose Box (4) inner wall.
2. a kind of industrial waste gas dedusting purification device according to claim 1, it is characterised in that: the buffer unit (13)
Including baffle-box (131), the bottom of baffle-box (131) inner wall is fixedly connected with the first buffer spring (132), and described first
It is fixedly connected at the top of buffer spring (132) sliding panel (133), is fixedly connected with buffering at the top of the sliding panel (133)
Column (134), the top of the bumper post (134) run through the top of baffle-box (131) inner wall and extend to the outer of baffle-box (131)
Portion, the two sides that the top of the sliding panel (133) is located at bumper post (134) are fixedly connected to the second buffer spring (135), and two
The top of a second buffer spring (135) is fixedly connected at the top of baffle-box (131) inner wall.
3. a kind of industrial waste gas dedusting purification device according to claim 1, it is characterised in that: the air inlet pipe (9)
Right side runs through the left side of dust cleaning case (6) and extends to the inside of dust cleaning case (6), and the output shaft of the motor (17) is fixedly connected with
Eccentric wheel (18).
4. a kind of industrial waste gas dedusting purification device according to claim 1, it is characterised in that: the dust cleaning case (6)
Bottom is fixedly connected with dust flue (19), is provided with dust discharge control valve (20) on the dust flue (19), and dust flue (19)
Top through dust cleaning case (6) bottom and extend to the inside of dust cleaning case (6).
5. a kind of industrial waste gas dedusting purification device according to claim 1, it is characterised in that: on the mounting rod (24)
It is provided with several deflectors (25), the surface of the deflector (25) is fixedly installed with several drainage blocks, the diversion pipe (27)
Top through partition (26) bottom and extend to the tops of partition (26), and diversion pipe (27) extends to partition (26) top
The side in portion is provided with collecting box.
6. a kind of industrial waste gas dedusting purification device according to claim 1, it is characterised in that: the water injection pipe (29)
Right side runs through the right side of Rose Box (4) inner wall and is extended to the over the outside of filter box (4), and the water injection pipe (29) is extended to the over filter box
(4) water flow control valve is provided on external one end.
7. a kind of industrial waste gas dedusting purification device according to claim 1, it is characterised in that: the suction hose (30)
Left side runs through the right side of Rose Box (4) and is extended to the over the inside of filter box (4), and Rose Box is run through at the top of the delivery pipe (31)
(4) top and the inside for being extended to the over filter box (4), and delivery pipe (31) is extended to the over the internal one end of filter box (4) and spray
It spills and is fixedly connected at the top of head (22).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821690074.2U CN209378682U (en) | 2018-10-18 | 2018-10-18 | A kind of industrial waste gas dedusting purification device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821690074.2U CN209378682U (en) | 2018-10-18 | 2018-10-18 | A kind of industrial waste gas dedusting purification device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209378682U true CN209378682U (en) | 2019-09-13 |
Family
ID=67866930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201821690074.2U Expired - Fee Related CN209378682U (en) | 2018-10-18 | 2018-10-18 | A kind of industrial waste gas dedusting purification device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209378682U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112594851A (en) * | 2020-12-22 | 2021-04-02 | 黎坤娣 | Iron fillings dirt filtration purifier |
CN112915764A (en) * | 2021-01-20 | 2021-06-08 | 山东工业职业学院 | Metallurgical environmental protection is with low temperature chlorination tail gas collection device |
CN115386708A (en) * | 2022-09-23 | 2022-11-25 | 连云港星辰智能装备科技有限公司 | Quenching furnace with waste gas waste heat treatment structure and treatment method thereof |
-
2018
- 2018-10-18 CN CN201821690074.2U patent/CN209378682U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112594851A (en) * | 2020-12-22 | 2021-04-02 | 黎坤娣 | Iron fillings dirt filtration purifier |
CN112915764A (en) * | 2021-01-20 | 2021-06-08 | 山东工业职业学院 | Metallurgical environmental protection is with low temperature chlorination tail gas collection device |
CN115386708A (en) * | 2022-09-23 | 2022-11-25 | 连云港星辰智能装备科技有限公司 | Quenching furnace with waste gas waste heat treatment structure and treatment method thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN209378682U (en) | A kind of industrial waste gas dedusting purification device | |
CN208878128U (en) | A kind of large size pulse dust collector | |
CN206695245U (en) | A kind of domestic air purification environmental protection equipment | |
CN209828588U (en) | Lavatory gas purification circulation processing apparatus | |
CN109331645A (en) | A kind of working method of the air cleaning cleaner of high-efficiency environment friendly | |
CN109331646A (en) | A kind of air cleaning cleaner of high-efficiency environment friendly | |
CN208065968U (en) | A kind of environmental protection Novel dust collection device | |
CN209459123U (en) | A kind of novel and multifunctional air purifier | |
CN208512265U (en) | A kind of high-efficiency environment friendly cleaner | |
CN106237734B (en) | A kind of efficient dedusting and purifying air system | |
CN218130638U (en) | Purification tower is administered in atmosphere pollution convenient to clearance | |
CN109675390A (en) | A kind of paper diaper workshop air cleaning unit | |
CN209597420U (en) | A kind of wet electrical dust precipitator | |
CN209271087U (en) | A kind of industrial recyclable gas purifying equipment | |
CN209237586U (en) | A kind of factory's movable environmental protection dust-extraction unit | |
CN207893877U (en) | A kind of Household Air Purifier having moistening function | |
CN207610294U (en) | A kind of spinning and weaving workshop air cleaning unit | |
CN110152427A (en) | A kind of medical oxygen generator air filter | |
CN106310795B (en) | A kind of air filtration purification processing system | |
CN109999593B (en) | Low-cost high-efficiency dust removing device | |
CN212417419U (en) | Dust removal device of textile machinery | |
CN209952506U (en) | Low-cost efficient dust collector | |
CN208482195U (en) | A kind of interior decoration cleaner | |
CN106237735B (en) | A kind of air-purification filter device that can remove haze | |
CN112023581A (en) | Wet coal mine dust removal device and application method thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190913 Termination date: 20211018 |
|
CF01 | Termination of patent right due to non-payment of annual fee |