CN209317312U - A kind of multistage rotary dust collector for industrial dedusting - Google Patents
A kind of multistage rotary dust collector for industrial dedusting Download PDFInfo
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- CN209317312U CN209317312U CN201821604110.9U CN201821604110U CN209317312U CN 209317312 U CN209317312 U CN 209317312U CN 201821604110 U CN201821604110 U CN 201821604110U CN 209317312 U CN209317312 U CN 209317312U
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- dust collector
- water tank
- water
- spraying
- cyclone dust
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Abstract
The utility model discloses a kind of multistage rotary dust collectors for industrial dedusting, including cyclone dust collector, water tank and spraying dedusting device；Water is inoculated in water tank, cyclone dust collector is the hollow columnar of both ends open, and cyclone dust collector is vertically arranged in above the water surface in water tank；The top of cyclone dust collector is connected in the water in water tank by snorkel；Water tank surface above venting tube outlet is provided with spraying dedusting device；The utility model passes through 3-stage dust-removal, good dedusting effect；The water that the utility model is handled by sewage-treatment plant is supplied to humidifying spraying nozzle and spray nozzle plate by water pump, realizes water circulation use, saves water resource.
Description
Technical field
The utility model belongs to field of environment protection equipment, in particular to a kind of multistage rotary dust collector for industrial dedusting.
Background technique
With the fast development of industrial technology, air pollution is also increasingly severe, and especially plant operation workshop is producing
The tiny particles content and pernicious gas of middle generation generate the injury that can not ignore to worker's body.Pernicious gas can be in short term to human body
It damaging, old friends more pay attention to, and for the cleaning equipment of pernicious gas also compared with horn of plenty；And the fine particle in air
Object is then to be not easy to be noticeable in short term to the injury of human body, and people also more lose vigilance to this, but these dust are to the wound of human body
Evil but can not be ignored, therefore also very necessary for the dedusting of industry.
Currently, domestic dedusting technology is mainly electric precipitation, bag dedusting, wet dust removal, dust removal with machine etc., wherein electricity
Dedusting and bag dedusting all have the disadvantages of land occupation is big, cost is high, operating cost is high；Wet dust removal and dust removal with machine efficiency of dust collection are not
It is high；And primary dust removing is mostly used greatly, degree of purification is not high, and the dust small for partial size can not carry out at effective purification
Reason.
Utility model content
The purpose of this utility model is to provide a kind of multistage rotary dust collectors for industrial dedusting, to solve the above problems.
To achieve the above object, the utility model uses following technical scheme:
A kind of multistage rotary dust collector for industrial dedusting, including cyclone dust collector, water tank and spraying dedusting device；Water tank
It is inside inoculated with water, cyclone dust collector is the hollow columnar of both ends open, and cyclone dust collector is vertically arranged in the water surface in water tank
Top；The top of cyclone dust collector is connected in the water in water tank by snorkel；Water tank surface above venting tube outlet
It is provided with spraying dedusting device；
Cyclone dust collector includes the first blower, humidifying spraying nozzle and cyclone dust collector main body；The one of cyclone dust collector
End is arranged in water tank, and air inlet is provided on the side wall of the cyclone dust collector main body outside water tank, is provided on air inlet
Humidifying spraying nozzle, the first blower is provided at the top of cyclone dust collector main body, and the outlet of the first blower connects snorkel；
Spraying dedusting device includes spraying dedusting device main body, nozzle and the second blower；Spraying dedusting device main body is two
The hollow columnar of end opening, water tank surface offer opening, and opening for water tank surface is arranged in the lower end of spraying dedusting device main body
On mouth, spraying dedusting device body interior is provided with spray nozzle plate perpendicular to inner sidewall, and several nozzles are provided on spray nozzle plate；Spray
The second blower is provided at the top of dust-extraction unit main body.
Further, water tank includes the first water tank, the second water tank and gas block panel；Water tank is divided into two parts by gas block panel,
And there are openings to be connected to the water in water tank for the lower section of gas block panel；Gas block panel separates cyclone dust collector and snorkel.
Further, the lower section of spraying dedusting device main body inner nozzle disk is parallel to spray nozzle plate and is provided with spraying and dedusting filter
Net.
Further, water bath dust-removing strainer is provided with above the gas outlet of snorkel.
Further, water tank bottom is connected with sewage-treatment plant by pipeline, is provided with water pump on sewage-treatment plant,
Water pump is used to supply water to spray nozzle plate and humidifying spraying nozzle.
Further, the second blower is connected with exhaust pipe.
Compared with prior art, the utility model has following technical effect:
The humidifying spraying nozzle at air inlet that the utility model passes through cyclone dust collector carries out primary dust removing, and the first blower will
Remaining band dust gas pumps in water tank, carries out two-stage dust removal by water-bath；The gas that two-stage dust removal comes out will by strainer
Air pocket is cut into minute bubbles, increases the contact area of water and gas, is then extracted into spraying dedusting device by the second blower again,
It after the water of nozzle is sprayed on strainer, comes, is come into full contact with air-flow that is reverse and coming, so that small particle so that water is evenly dispersed
Dust is grown up aggregation, and under gravity and flow action, falls back to water tank, carries out 3-stage dust-removal；By the gas of 3-stage dust-removal
It is discharged from exhaust pipe, good dedusting effect, and at low cost using water as dedusting medium；
The water that the utility model is handled by sewage-treatment plant is supplied to humidifying spraying nozzle and spray nozzle plate by water pump, realizes water
It recycles, saves water resource.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention
In figure: 2- humidifying spraying nozzle；The first blower of 3-；4- cyclone dust collectors；The first water tank of 6-；8- gas block panel；12- water-bath removes
Dirt strainer；The second water tank of 13-；15- spraying and dedusting strainer；16- nozzle；The second blower of 17-；18- exhaust pipe；20- sewage treatment
Device；21- water pump.
Specific embodiment
Below in conjunction with attached drawing, the present invention will be further described:
Referring to Fig. 1, a kind of multistage rotary dust collector for industrial dedusting, including cyclone dust collector, water tank and spray remove
Dirt device；Water is inoculated in water tank, cyclone dust collector is the hollow columnar of both ends open, and cyclone dust collector is vertically arranged in water
Above the water surface in case；The top of cyclone dust collector is connected in the water in water tank by snorkel；Above venting tube outlet
Water tank surface be provided with spraying dedusting device；
Cyclone dust collector includes the first blower 3, humidifying spraying nozzle 2 and cyclone dust collector main body；Cyclone dust collector
One end is arranged in water tank, and air inlet is provided on the side wall of the cyclone dust collector main body outside water tank, is arranged on air inlet
There is humidifying spraying nozzle 2, the first blower 3 is provided at the top of cyclone dust collector main body, the outlet of the first blower 3 connects snorkel；
Spraying dedusting device includes spraying dedusting device main body, nozzle 16 and the second blower 17；Spraying dedusting device main body
For the hollow columnar of both ends open, water tank surface offers opening, and the lower end of spraying dedusting device main body is arranged on water tank surface
Opening on, spraying dedusting device body interior is provided with spray nozzle plate perpendicular to inner sidewall, and several nozzles are provided on spray nozzle plate
16；The second blower 17 is provided at the top of spraying dedusting device main body.
Water tank includes the first water tank 6, the second water tank 13 and gas block panel 8；Water tank is divided into two parts by gas block panel 8, and is kept off
There are openings to be connected to the water in water tank for the lower section of gas plate 8；Gas block panel 8 separates cyclone dust collector and snorkel.
The lower section of spraying dedusting device main body inner nozzle disk, is parallel to spray nozzle plate and is provided with spraying and dedusting strainer 15.
Water bath dust-removing strainer 12 is provided with above the gas outlet of snorkel.
Water tank bottom is connected with sewage-treatment plant 20 by pipeline, and water pump 21, water are provided on sewage-treatment plant 20
Pump 21 to spray nozzle plate and humidifying spraying nozzle for supplying water.
Second blower 17 is connected with exhaust pipe 18.
Working principle:
One cyclonic dedusting, cyclone dust removal are carried out after the water humidification that the humidified spray head 2 of the gas come in from air inlet sprays
Dust the first water tank is fallen directly by cyclone dust collector bottom opening, and the gas of cyclone dust removal is in the first blower 3
Lower led directly under liquid level by snorkel of effect is discharged, and the gas of discharge and the water bath dust-removing strainer 12 being arranged in above exhaust outlet are straight
Contact, air pocket are divided into multiple minute bubbles and sufficiently contact progress second level water bath dust-removing, the gas after water bath dust-removing with water
Into the second water tank 13, gas under the action of the second blower 17 after water bath dust-removing enters spraying dedusting device, and through filter screen
15 water mists uniformly to scatter, which come into full contact with, carries out three-level spraying and dedusting；It is discharged by the gas of 3-stage dust-removal by exhaust outlet 18.It removes
Sewage after dirt flows into sewage-treatment plant 20 by water pipe and is purified, and purified water gives 2 He of humidifying spraying nozzle by water pump 21
Nozzle 16 supplies water, and realizes recycling for water.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (6)
1. a kind of multistage rotary dust collector for industrial dedusting, which is characterized in that including cyclone dust collector, water tank and spraying and dedusting
Device；Water is inoculated in water tank, cyclone dust collector is the hollow columnar of both ends open, and cyclone dust collector is vertically arranged in water tank
Above the interior water surface；The top of cyclone dust collector is connected in the water in water tank by snorkel；Above venting tube outlet
Water tank surface is provided with spraying dedusting device；
Cyclone dust collector includes the first blower (3), humidifying spraying nozzle (2) and cyclone dust collector main body (4)；Cyclone dust collector
One end be arranged in water tank, air inlet is provided on the side wall of the cyclone dust collector main body (4) outside water tank, on air inlet
It is provided with humidifying spraying nozzle (2), is provided at the top of cyclone dust collector main body (4) the first blower (3), the first blower (3) goes out
Mouth connection snorkel；
Spraying dedusting device includes spraying dedusting device main body, nozzle (16) and the second blower (17)；Spraying dedusting device main body
For the hollow columnar of both ends open, water tank surface offers opening, and the lower end of spraying dedusting device main body is arranged on water tank surface
Opening on, spraying dedusting device body interior is provided with spray nozzle plate perpendicular to inner sidewall, and several nozzles are provided on spray nozzle plate
(16)；The second blower (17) are provided at the top of spraying dedusting device main body.
2. a kind of multistage rotary dust collector for industrial dedusting according to claim 1, which is characterized in that water tank includes first
Water tank (6), the second water tank (13) and gas block panel (8)；Water tank is divided into two parts, and the lower section of gas block panel (8) by gas block panel (8)
There are openings to be connected to the water in water tank；Gas block panel (8) separates cyclone dust collector and snorkel.
3. a kind of multistage rotary dust collector for industrial dedusting according to claim 1, which is characterized in that spraying dedusting device
The lower section of main body inner nozzle disk is parallel to spray nozzle plate and is provided with spraying and dedusting strainer (15).
4. a kind of multistage rotary dust collector for industrial dedusting according to claim 1, which is characterized in that the outlet of snorkel
Water bath dust-removing strainer (12) are provided with above mouthful.
5. a kind of multistage rotary dust collector for industrial dedusting according to claim 1, which is characterized in that water tank bottom passes through
Pipeline is connected with sewage-treatment plant (20), is provided on sewage-treatment plant (20) water pump (21), and water pump (21) is used for spray
Mouth disk and humidifying spraying nozzle supply water.
6. a kind of multistage rotary dust collector for industrial dedusting according to claim 1, which is characterized in that the second blower (17)
It is connected with exhaust pipe (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821604110.9U CN209317312U (en) | 2018-09-29 | 2018-09-29 | A kind of multistage rotary dust collector for industrial dedusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821604110.9U CN209317312U (en) | 2018-09-29 | 2018-09-29 | A kind of multistage rotary dust collector for industrial dedusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209317312U true CN209317312U (en) | 2019-08-30 |
Family
ID=67707558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821604110.9U Expired - Fee Related CN209317312U (en) | 2018-09-29 | 2018-09-29 | A kind of multistage rotary dust collector for industrial dedusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209317312U (en) |
-
2018
- 2018-09-29 CN CN201821604110.9U patent/CN209317312U/en not_active Expired - Fee Related
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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: 20190830 Termination date: 20200929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |