CN205886492U - Wet -type is from clean dust filter system - Google Patents
Wet -type is from clean dust filter system Download PDFInfo
- Publication number
- CN205886492U CN205886492U CN201620814884.9U CN201620814884U CN205886492U CN 205886492 U CN205886492 U CN 205886492U CN 201620814884 U CN201620814884 U CN 201620814884U CN 205886492 U CN205886492 U CN 205886492U
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- China
- Prior art keywords
- dust
- water
- curtain plate
- water tank
- filter layer
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Abstract
The utility model relates to an environmental protection equipment technical field discloses a wet -type is from clean dust filter system, including the casing, the casing is equipped with dust absorption fan, filter layer box, water curtain plate subassembly and dust and washes induction pipe, water tank, water curtain plate subassembly and dust wash the induction pipe and set up side by side between filter layer box and water tank, and the water curtain plate subassembly is including setting up the guide plate that is used for assembling rivers below the filter layer box, downcomer, the basin that switches on the downcomer and the water curtain plate of intercommunication guide plate, water curtain plate connects the upper end basin edge, and the lower extreme leaves certain clearance with the water tank surface of water, the dust washes the induction pipe and is located the water curtain plate rear, and its upper end switches on the filter layer bottom half, and the lower extreme is equipped with the entry of the water tank surface of water, filter layer box middle part is equipped with the one deck filter layer, and the filter layer is by if the dry filtration unit constitutes, and filter unit is spherical cavity and latticed and have a fin. The utility model discloses simple structure, low cost, the filter effect zhuo, it is wide to use the face, has wide market prospect.
Description
Technical field
This utility model is related to technical field of environment protection equipment, specifically a kind of wet type self-cleaning dust filtering system.
Background technology
Dust pollution thing is little due to granule, lightweight, easily flies away in atmosphere, pollutes environment.Dust pollution thing is common
In the indoor and outdoor or production environment of long-term lacking cleaning, if in production environment, staff can suck through respiratory tract
Dust pollution thing, works in pollution environment for a long time and can produce body respiratory tract or heart and lung diseases.
Existing polishing and spray painting etc. are also easy to produce the occasion of dust pollution, generally use one kind and carry water pump and blower fan
Cleaner.This equipment adopts forced draft fans by dust inhalation device, then is flowed down by higher tank on pumping for water pump
Rinse.Gap in part water curtain plate and cascade centered on the dust disposal core face of this equipment.The dust disposal side of this equipment
Formula is: dust absorption fan is placed in equipment top, cascade portion in a device.Dust suction path is: dust is inhaled into equipment with air, passes through
After cascade, the air containing dust passes through along the minimum place of resistance, and therefore, the water that fraction dust can be flowed pours water tank
In, most of dust can be discharged through blower fan with air-flow with the gap of cascade.Therefore, to be still emitted on exhaust outlet attached for this part dust
Closely, cause secondary pollution, the optimum thorough process of dust cannot be completed at all.It is not difficult to find out, prior art also exists and necessarily lacks
Fall into: (1) still has row outside most of dust；(2) the easily absorption of fan blade dust exposure is it is difficult to clear up；(3) water pump is taken out in pump process
Learnt from else's experience the water of drainage screen, part big dust particle can be adsorbed by drainage screen, and little particle dust can enter water pump and be then exhausted from, this portion
Divide dust also can result in blockage in water pump it is extremely difficult to clear up maintenance.
Therefore, need a kind of wet type self-cleaning dust filtering system of exploitation badly.
Utility model content
This utility model is directed to above-mentioned problem it is therefore intended that providing a kind of wet type self-cleaning dust filtering system,
Make dust obtain high efficiency filter completely to process, and there is self-cleaning function it is ensured that dust is not arranged outward, equipment is not easily blocked, easily
Cleaning and maintenance.
This utility model for achieving the above object, takes technical scheme below to be achieved:
A kind of wet type self-cleaning dust filtering system, including the housing being provided with air inlet and air outlet, described housing is from upper
And under be sequentially provided with dust absorption fan, filter layer box body, cascade board component and dust flushing ingress pipe, water tank；Described water curtain plate group
Part and dust rinse ingress pipe and are disposed side by side between filtration layer box body and water tank, and described cascade board component includes being arranged at filtration
It is used for converging deflector, the downcomer of connection deflector, the tank of conducting downcomer and the water curtain plate of current below layer box body；Institute
State water curtain plate upper end connection water channel edge, lower end and the water tank water surface leave certain interval；Described dust rinses ingress pipe and is located at water
Curtain plate rear, its upper end turns on filter layer box bottom, and lower end is provided with the entrance of the water tank water surface；In described filtration layer box body
Portion is provided with one layer of filter layer, and described filter layer is made up of some filter elements, and described filter element hollow grid shape spherical in shape is simultaneously
There is fin.The effect of fin is that all stream allows air-flow uniformly be distributed filtration as far as possible.
Preferably, described some filter elements are in arbitrarily angled putting.
Preferably, the outlet of described dust absorption fan is air outlet, and the entrance conducting of described dust absorption fan is filtered on layer box body
Portion.
Preferably, described dust absorption fan is centrifugal dust absorption fan.
Preferably, described dust rinses the distance between entrance and water tank water surface of ingress pipe is 40～70mm.
Preferably, the distance between described water curtain plate lower end and the water tank water surface are 100～200mm.
Preferably, described water curtain plate is curved, outwardly convex, and described air inlet is directed at the raised one side of water curtain plate.
Preferably, described downcomer is several, is evenly distributed on deflector.Described downcomer at least three.
Preferably, described dust rinses ingress pipe is at least three.
Preferably, described water tank is provided with drain pipe, and described drain pipe is provided with drain valve.
Preferably, described water tank is provided with water level and automatically detects water replanishing device, to ensure that cistern water level is maintained at suitable height
Degree.
Operation principle of the present utility model is as follows:
After opening dust absorption fan, evacuate enclosure interior air first, make enclosure interior form negative pressure, the external world is mixed with dust
Air from air inlet enter housing, and from dust rinse ingress pipe entrance pour in, entrance presses close to the water tank water surface, entrance
Water can be inhaled into dust with air together with and rinse in ingress pipe, after water, air and mix dust enter filtration layer box body, due to
Space increases, and pressure can reduce, and flow velocity can reduce, and water, air and mix dust body and filter layer are fully contacted, because of filter layer
Filter element is that spherical hollow is latticed and have fin, and the random angle of each filter element is put, and mixture passes through meeting during filter layer
There is the motion path of a large amount of bending collisions.Because gravity dust and water all fall below filter layer, and air is then with the wind
Machine is discharged.After dust and aqueous mixtures fall, converge through deflector, flow in tank above water curtain plate through downcomer, due to water
Continuous backflow the cascade uniformly gathering can be formed on water curtain plate flow into it is ensured that flying away after skyborne dust meets water at once
Water tank, the water circulation flowing in water tank, the dust that part lays particular stress on precipitates in water tank, and after a shutdown, all dust all return
Precipitation, easy cleaning in water tank.
The beneficial effects of the utility model are as follows:
This utility model has self-cleaning function, and dust pollution thing will not be built up and pollute in inside and block, cleaning
Conveniently without frequent maintenance.
This utility model structure is simple, and with low cost, filter effect is distinguished, wide application, has wide market prospect.
Brief description
Fig. 1 is a kind of structural representation of this utility model wet type self-cleaning dust filtering system.
Specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
Referring to Fig. 1: a kind of wet type self-cleaning dust filtering system, including the housing 1 being provided with air inlet 11 and air outlet 12,
Housing 1 is sequentially provided with dust absorption fan 2 from top to bottom, filters layer box body 3, cascade board component and dust flushing ingress pipe 5, water tank 6.
Cascade board component and dust rinse ingress pipe 5 and are disposed side by side between filtration layer box body 3 and water tank 6.Cascade board component includes setting
It is placed in and filter layer box body 3 lower section for the deflector 41 converging current, the downcomer 42 connecting deflector 41, conducting downcomer 42
Tank 43 and water curtain plate 44.Water curtain plate 44 upper end connection water channel 43 edge, lower end and water tank 6 water surface leave certain interval.Powder
Dirt rinses ingress pipe 5 and is located at water curtain plate 44 rear, and layer box body 3 bottom is filtered in the conducting of its upper end, and lower end is provided with water tank 6 water surface
Entrance 51.Filter and be provided with one layer of filter layer 31 in the middle part of layer box body 3, filter layer 31 is made up of some filter elements, filter element
Hollow grid shape spherical in shape simultaneously has fin.The effect of fin is that all stream allows air-flow uniformly be distributed filtration as far as possible.
Above-mentioned some filter elements are in arbitrarily angled putting.
The outlet of dust absorption fan 2 is air outlet 12, and layer box body 3 top is filtered in the entrance conducting of dust absorption fan 2.Dust absorption fan
2 are preferably centrifugal dust absorption fan.
Dust rinses entrance 51 and the distance between the water tank 6 water surface preferably 40～70mm of ingress pipe 5.
Water curtain plate 44 lower end and the distance between water tank 6 water surface preferably 100～200mm.
Water curtain plate 44 is curved, outwardly convex, and air inlet 11 is directed at the one side of water curtain plate 44 projection.
Downcomer 42 is several, is evenly distributed on deflector 41.Downcomer 42 is arranged on the lowest part of deflector 41,
Current for converging deflector 42 import in tank 43.Downcomer 42 at least three.
It is at least three that dust rinses ingress pipe 5.
Water tank 6 is provided with drain pipe 62, and drain pipe 62 is provided with drain valve.
Water tank 6 is provided with water level and automatically detects water replanishing device 61, to ensure that water tank 6 water level is maintained at suitable height.
Operation principle of the present utility model is as follows:
After opening dust absorption fan, evacuate enclosure interior air first, make enclosure interior form negative pressure, the external world is mixed with dust
Air from air inlet enter housing, and from dust rinse ingress pipe entrance pour in, entrance presses close to the water tank water surface, entrance
Water can be inhaled into dust with air together with and rinse in ingress pipe, after water, air and mix dust enter filtration layer box body, due to
Space increases, and pressure can reduce, and flow velocity can reduce, and water, air and mix dust body and filter layer are fully contacted, because of filter layer
Filter element is that spherical hollow is latticed and have fin, and the random angle of each filter element is put, and mixture passes through meeting during filter layer
There is the motion path of a large amount of bending collisions.Because gravity dust and water all fall below filter layer, and air is then with the wind
Machine is discharged.After dust and aqueous mixtures fall, converge through deflector, flow in tank above water curtain plate through downcomer, due to water
Continuous backflow the cascade uniformly gathering can be formed on water curtain plate flow into it is ensured that flying away after skyborne dust meets water at once
Water tank, the water circulation flowing in water tank, the dust that part lays particular stress on precipitates in water tank, and after a shutdown, all dust all return
Precipitation, easy cleaning in water tank.
The beneficial effects of the utility model are as follows:
This utility model has self-cleaning function, and dust pollution thing will not be built up and pollute in inside and block, cleaning
Conveniently without frequent maintenance.
This utility model structure is simple, and with low cost, filter effect is distinguished, wide application, has wide market prospect.
Only as described above, the only preferred embodiment of this utility model, when can not limit this utility model with this
The scope of enforcement, that is, generally according to simple done by the content described in this utility model claim and utility model description
Equivalence changes and modification, all still belong within this utility model claim scope.Additionally, summary part and title are only
It is used for assisting patent document search to be used, be not used for limiting the interest field of this utility model.
Claims (10)
1. a kind of wet type self-cleaning dust filtering system is it is characterised in that including being provided with the housing of air inlet and air outlet, described
Housing is sequentially provided with dust absorption fan from top to bottom, filters layer box body, cascade board component and dust flushing ingress pipe, water tank；Described
Cascade board component and dust rinse ingress pipe and are disposed side by side between filtration layer box body and water tank, and described cascade board component includes setting
Be placed in filter layer box body below for converge current deflector, connection deflector downcomer, conducting downcomer tank and
Water curtain plate；Described water curtain plate upper end connection water channel edge, lower end and the water tank water surface leave certain interval；Described dust rinses and imports
Pipe is located at water curtain plate rear, and its upper end turns on filter layer box bottom, and lower end is provided with the entrance of the water tank water surface；Described filtration
It is provided with one layer of filter layer, described filter layer is made up of some filter elements, described filter element hollow spherical in shape in the middle part of layer box body
Latticed and have fin.
2. a kind of wet type self-cleaning dust filtering system according to claim 1 is it is characterised in that described some filtrations are single
Unit puts in arbitrarily angled.
3. a kind of wet type self-cleaning dust filtering system according to claim 1 is it is characterised in that described dust absorption fan
Export as air outlet, the entrance conducting filtration layer box body top of described dust absorption fan.
4. a kind of wet type self-cleaning dust filtering system according to claim 1 or 3 is it is characterised in that described dust suction wind
Machine is centrifugal dust absorption fan.
5. a kind of wet type self-cleaning dust filtering system according to claim 1 is it is characterised in that the flushing of described dust is led
Entering the distance between entrance and water tank water surface of pipe is 40～70mm.
6. a kind of wet type self-cleaning dust filtering system according to claim 1 is it is characterised in that described water curtain plate lower end
It is 100～200mm with the distance between the water tank water surface.
7. a kind of wet type self-cleaning dust filtering system according to claim 1 is it is characterised in that described water curtain plate is in arc
Shape, outwardly convex, described air inlet is directed at the raised one side of water curtain plate.
If 8. a kind of wet type self-cleaning dust filtering system according to claim 1 is it is characterised in that described downcomer is
Dry, it is evenly distributed on deflector.
9. a kind of wet type self-cleaning dust filtering system according to claim 1 is it is characterised in that the flushing of described dust is led
Entering pipe is at least three.
10. a kind of wet type self-cleaning dust filtering system according to claim 1 is it is characterised in that described water tank is provided with
Drain pipe, described drain pipe is provided with drain valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620814884.9U CN205886492U (en) | 2016-07-28 | 2016-07-28 | Wet -type is from clean dust filter system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620814884.9U CN205886492U (en) | 2016-07-28 | 2016-07-28 | Wet -type is from clean dust filter system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205886492U true CN205886492U (en) | 2017-01-18 |
Family
ID=57785822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620814884.9U Expired - Fee Related CN205886492U (en) | 2016-07-28 | 2016-07-28 | Wet -type is from clean dust filter system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205886492U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984122A (en) * | 2017-05-10 | 2017-07-28 | 王国伟 | A kind of cleaner |
| CN108843370A (en) * | 2018-05-24 | 2018-11-20 | 甘肃省治沙研究所 | A kind of mining high efficiency device for reducing dust |
| CN108854415A (en) * | 2018-08-29 | 2018-11-23 | 施友玲 | A kind of waterfall type workshop cleaner |
| CN117046651A (en) * | 2023-10-09 | 2023-11-14 | 福建省统一环保科技有限公司 | Water curtain type environment-friendly glue spraying machine |
-
2016
- 2016-07-28 CN CN201620814884.9U patent/CN205886492U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984122A (en) * | 2017-05-10 | 2017-07-28 | 王国伟 | A kind of cleaner |
| CN108843370A (en) * | 2018-05-24 | 2018-11-20 | 甘肃省治沙研究所 | A kind of mining high efficiency device for reducing dust |
| CN108854415A (en) * | 2018-08-29 | 2018-11-23 | 施友玲 | A kind of waterfall type workshop cleaner |
| CN108854415B (en) * | 2018-08-29 | 2023-12-12 | 施友玲 | Waterfall type workshop dust removal equipment |
| CN117046651A (en) * | 2023-10-09 | 2023-11-14 | 福建省统一环保科技有限公司 | Water curtain type environment-friendly glue spraying machine |
| CN117046651B (en) * | 2023-10-09 | 2023-12-22 | 福建省统一环保科技有限公司 | Water curtain type environment-friendly glue spraying machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20210728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |