CN108144384A - Drawing-in type water-bath dirt method for gas purification - Google Patents
Drawing-in type water-bath dirt method for gas purification Download PDFInfo
- Publication number
- CN108144384A CN108144384A CN201711499926.XA CN201711499926A CN108144384A CN 108144384 A CN108144384 A CN 108144384A CN 201711499926 A CN201711499926 A CN 201711499926A CN 108144384 A CN108144384 A CN 108144384A
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- Prior art keywords
- gas
- water
- purification
- dirty
- channel
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- 238000000746 purification Methods 0.000 title claims abstract description 56
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000001914 filtration Methods 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000000203 mixture Substances 0.000 claims abstract description 10
- 238000003287 bathing Methods 0.000 claims abstract description 4
- 239000000919 ceramic Substances 0.000 claims description 10
- 230000003020 moisturizing effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 6
- 239000013589 supplement Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 107
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000779 smoke Substances 0.000 abstract description 5
- 238000004887 air purification Methods 0.000 abstract description 4
- 239000003245 coal Substances 0.000 abstract description 2
- 239000003517 fume Substances 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000257303 Hymenoptera Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
- B01D47/028—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by directing the gas through a wetted wire mesh or a perforated plate
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
Abstract
The invention belongs to field of gas purification, more particularly to a kind of drawing-in type water-bath dirt method for gas purification.Suitable for any required place such as indoor air purification for purifying dirty gas, enclosure space such as automobile driving cabin air purification, kitchen ventilator fume purifying, industry and civil boiler clarifying smoke, waste incinerator, converter, the purification of power plant coal furnace.It is purification channel to be exported from dirty gas access to clean gas whole.Dirty gas filtration channel is serially connected in purification channel and water-filling, wherein it is additionally provided with the filter device of filter element composition, aperture that dirty gas is forced through in filter device is simultaneously cut into tiny bubble by each and by water bathing repeatedly, is finally sucked out from clean gas exit by force；Exhaust fan is serially connected in clean gas outlet, clean gas is sucked out and is exported from clean gas and is discharged.Clean-up effect of the present invention can almost reach zero-emission, be simple and efficient.
Description
Fields
The invention belongs to field of gas purification, more particularly to a kind of drawing-in type water-bath dirt method for gas purification.It is applicable in
In any required place for purifying dirty gas, such as indoor air purification, enclosure space such as automobile driving cabin air purification, oil
Smoke machine fume purifying, Industrial Boiler, civil boiler clarifying smoke, waste incinerator clarifying smoke, coke oven and converter flue dust
The double purification of purification, power plant coal furnace clarifying smoke, factory's dust purification, Laboratory air and motor vehicle exhaust.
Background technology
At present, conventional dirty method for gas purification is mainly real by being adsorbed to air spray washing or high-pressure electrostatic
It is existing, but this method clean-up effect is bad and construction is complicated.Therefore, the air purifying process being simple and efficient just seems very heavy
It will.
Invention content
The present invention is designed for the dirty gas purification drawback of existing purification, and dirty gas is introduced into water, then makes it
It is cut repeatedly by the aperture of filtering unit for dirt gas by force, becomes minute bubbles and enter in water and wash repeatedly, finally
It is sucked out as cleaner gas from gas vent, enormously simplifies dirty gas purification structure and reduces cost, only
Changing effect almost can be close to zero-emission.
Realizing the specific embodiment of the present invention is：It is exported from dirty gas access to clean gas whole logical for purification
Road on purification channel, is provided with dirty gas filtration channel, and dirty gas filtration channel is serially connected in purification channel, composition
One section of purification channel；Always water is full of in dirty gas filtration channel, filter element is provided in dirty gas filtration channel
The filter device of composition, the filter device are made of air-and water-permeable material and impregnate in water, filter device outer rim and dirty gas
Body filtration channel inner wall coincide, and forces aperture that dirty gas can only be forced through in filter device and is cut by force tiny
Bubble and by water bathing repeatedly, dirty gas is advanced by dirty gas filtration channel to clean gas exit, and finally from
Clean gas exit is sucked out；Exhaust fan is serially connected in clean gas exit, the channel of clean gas outlet front end is empty
Between form negative pressure, to be sucked out by the clean gas of filter device.
Using benefit of the invention is that, by being cleaner by dirty gas purification to dirty gas multistage filtering
Gas, almost zero-emission, also, it is also greatly reduced dirty gas purification cost.It is at low cost, simple in structure, purification effect
Fruit is good.
Description of the drawings
The present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the purifier vertical section principle schematic that filter element is the poroid strainer of plane net.
Fig. 2 is the purifier vertical section principle schematic that filter element is water-permeable and air permeable honeycomb ceramics.
Fig. 3 is that hair-dryer purification vertical section principle schematic is connected at dirty gas access.
Fig. 4 is that filtration channel includes vertically disposed purification vertical section principle schematic.
Fig. 5 is that filter element is the poroid material plane schematic diagram of plane net.
Fig. 6 is that filter element is the poroid material plane schematic diagram of another kind of plane net.
Fig. 7 is the stereoscopic schematic diagram that filter element is water-permeable and air permeable honeycomb ceramics.
In figure, 1. housings, 2. dirty gas accesses, the outlet of 3. clean gas, 4. dirty gas pipelines, 5. water, 6. is dirty
Gas pipeline end port, 7. dirty gas filtration channels, 8. filter elements, 9. filter devices, 10. waters surface, 11. water-permeable and air permeable bees
Nest body, 12. dirty gases, 13. exhaust fans, 14. relief chambers, 15. purification channels, 16. moisturizing chambers, 17. hair-dryers, 18. planes
Mesh filter element.
Specific embodiment
It is purification channel 15 that from dirty gas access 2 to clean gas, outlet 3 is whole, on purification channel 15, is provided with
Dirty gas filtration channel 7, dirty gas filtration channel 7 are serially connected in purification channel 15, one section of composition purification channel 15；It is dirty
Always water 5 is full of in foul smell body filtration channel 7, the filter device of the composition of filter element 8 is provided in dirty gas filtration channel 7
9, which is made of air-and water-permeable material and is immersed in water 5,9 outer rim of filter device and dirty gas filtration channel 7
Inner wall coincide, and forces aperture that dirty gas 12 can only be forced through in filter device 9 and is cut into tiny bubble by force simultaneously
By the bathing repeatedly of water 5, dirty gas 12 is exported to clean gas by dirty gas filtration channel 7 and advanced, and finally from clean at 3
It is sucked out at net gas vent 3；At clean gas outlet 3, exhaust fan 13 is connected to, clean gas is made to export the purification of 3 front ends
15 space of channel forms negative pressure, to be sucked out by the gas of filter device 9.
The filter element 8 is the poroid strainer 18 of plane net, and the plane and gas of the poroid strainer 18 of the plane net are in dirt
Travelling route is substantially vertical in gas filtration channel 7, poroid 18 periphery of strainer of the plane net and dirty 7 periphery of gas filtration channel
It coincide, it is parallel and separated by a distance between filter element 8, there is water to be separated between filter element 8, gas per pass
Filter element 8 is just cut primary, and the minute bubbles after being cut, which enter in water, to be washed, then by filter element 8 below after
It is continuous to cut and continue to wash.
The filter element 8 is water-permeable and air permeable honeycomb ceramics 11, which, which has, is longitudinally, laterally interconnected
Aperture composition, the water-permeable and air permeable honeycomb ceramics 11 is submerged in water and periphery coincide with dirty gas filtration channel 7, multiple permeable
Ventilative honeycomb ceramics 11 is spaced at a distance apart from each other, and forms filter device 9.
On the rear end of the purification channel 15, i.e. 7 rear end to the channel between exhaust fan 13 of dirt gas filtration channel, if
Relief chamber 14 is equipped with, relief chamber 14 constitutes a part for purification channel 15, and 14 cross section of relief chamber is than dirty gas filtration
7 cross section of channel significantly increases, to lower gas pressure intensity in purification channel 15, convenient for clean gas is sucked out.
On 15 front end of purification channel, i.e. dirt gas access 2 to the access of dirty 7 front end of gas filtration channel, string
Moisturizing chamber 16 is connected to, moisturizing chamber 16 forms a part for purification channel 15, and cross section is significantly greater than dirty gas filtration channel
7, water-filling when moisturizing chamber 16 is flat, position is higher than dirty gas filtration channel 7, and moisturizing chamber 16 forms dirty gas filtration channel 7
Water-head, the water vacancy formed due to gas flows with the dirty gas filtration channel 7 of supplement.
Hair-dryer 17 is serially connected on the dirt gas pipeline 4, hair-dryer 17 injects dirty gas 12 in water 5.
The water 5 of the purification channel 15, the water surface 10 are consistently higher than dirty gas pipeline end port 6 and dirty gas filtration
Channel 7.
In Fig. 1, dirty gas to be clean, 12 enter from dirty gas access 2, by dirty gas pipeline 4 then from
Dirty gas pipeline end port 6 enters in water (5).Dirty gas 12 is moved forwards in dirty gas filtration channel 7, is filled by filtering
9 blockings are put, dirty gas 12 is cut into minute bubbles one by one and enters water 5 by the aperture of the filter element 8 of filter device 9 by force
In be washed, it is washed after minute bubbles cut and be washed with water by the aperture of filter element 8 below again, so go down repeatedly,
Until dirty gas 12 is washed clean, become clean gas.The suction function that clean gas is generated due to exhaust fan 13, from water
Face 10 is overflowed, and is sucked out by clean gas outlet 3.In purification channel 15, there is moisturizing in dirty 7 front end of gas filtration channel
There are relief chamber 14 in chamber 16, dirty 7 rear end of gas filtration channel, and the two cross section is all significantly greater than dirty gas filtration channel 7.It mends
Water vacancy caused by being run in the dirty gas filtration channel 7 of water supplement in water cavity 16 due to gas；The effect of relief chamber 14 is drop
Pressure in low dirt gas filtration channel 7, so that clean gas is enable to be overflowed from dirty gas filtration channel 7.
In Fig. 2, Fig. 2 is similar with Fig. 1, and the difference lies in the filter element in Fig. 2 is water-permeable and air permeable honeycomb ceramics 11.
Fig. 3 is also roughly the same with Fig. 1, the difference lies in, in Fig. 3, hair-dryer 17 is connected at dirty gas access 2, it will
Dirty gas 12 is sent into dirty gas pipeline 4 and dirty gas 12 is pressed into water by its pressure.
In Fig. 4, Fig. 4 and Fig. 1 principles are also roughly the same, and the difference lies in Fig. 4, have one section of dirty gas filtration to lead to
Road 7 is to be vertically arranged.In fact, dirty gas filtration channel 7 can be set with any shape and state.
Fig. 5 is poroid 18 floor map of filter element of plane net, it is generally preferable to strainer.From tens mesh to hundreds of mesh even
Higher.
In Fig. 6, Fig. 6 is poroid 18 floor map of filter element of another plane net.
In Fig. 7, Fig. 7 is 11 stereoscopic schematic diagram of water-permeable and air permeable honeycomb ceramics, and gap is extended in all direction, it is generally preferable to it is spongy or
The husky hammer shape material breeded fish.
Claims (7)
1. a kind of drawing-in type water-bath dirt method for gas purification, including housing (1), dirty gas access (2), clean gas go out
Mouthful (3), dirty gas pipeline (4), water (5) are provided with dirty gas access (2) on housing (1) and clean gas export (3),
It is exported within (3) from dirty gas access (2) to clean gas, forms a confined space, the housing (1) of the confined space is interior
Water (5) is filled, dirty gas access (2) is connected with dirty gas pipeline (4), and dirty gas pipeline end port (6) is immersed in water
In the water (5) of face (14) below, it is characterized in that：It is purification channel that it is whole that (3) are exported from dirty gas access (2) to clean gas
(15), on purification channel (15), dirty gas filtration channel (7) is provided with, dirty gas filtration channel (7) is serially connected in purification
In channel (15), one section of composition purification channel (15)；Always full of water (5), dirty gas in dirty gas filtration channel (7)
The filter device (9) of filter element (8) composition is provided in filtration channel (7), the filter device (9) is by air-and water-permeable material group
Into and be immersed in water (5), filter device (9) outer rim is coincide with dirty gas filtration channel (7) inner wall, forces dirty gas
(12) aperture that can only be forced through in filter device (9) is simultaneously cut into tiny bubble and by water (5) bathing repeatedly by force, dirty
Foul smell body (12) is exported to clean gas by dirty gas filtration channel (7) and advanced at (3), and is finally exported from clean gas
(3) it is sucked out at；At clean gas outlet (3), exhaust fan (13) is connected to, leads to the purification of clean gas outlet (3) front end
Road (15) space forms negative pressure, to be sucked out by the gas of filter device (9) and to be discharged from clean gas outlet (3).
2. drawing-in type water-bath dirt method for gas purification according to claim 1, it is characterized in that, the filter element (8)
For the poroid strainer of plane net (18), the plane and gas of the poroid strainer of the plane net (18) are in dirty gas filtration channel (7)
Travelling route is substantially vertical, and the poroid strainer of the plane net (18) periphery coincide with dirty gas filtration channel (7) periphery, and filtering is single
Parallel and separated by a distance, filter element (8) between first (8)
Between there is water to be separated, gas per pass filter element (8) be just cut it is primary, minute bubbles after being cut into
Enter in water and be washed, then continue to cut by filter element (8) below and continue to wash.
3. drawing-in type water-bath dirt method for gas purification according to claim 1, it is characterized in that, the filter element (8)
For water-permeable and air permeable honeycomb ceramics (11), which is made of longitudinally, laterally interconnected aperture, this is permeable
Ventilative honeycomb ceramics (11) is submerged in water and periphery coincide with dirty gas filtration channel (7), multiple water-permeable and air permeable honeycomb ceramics
(11) it is spaced at a distance apart from each other, composition filter device (9).
4. drawing-in type water-bath dirt method for gas purification according to claim 1, it is characterized in that, the purification channel (15)
Rear end, i.e., on dirty gas filtration channel (7) rear end to the channel between exhaust fan (13), be provided with relief chamber (14), subtract
Pressure chamber (14) constitutes a part for purification channel (15), and relief chamber (14) cross section is than dirty gas filtration channel (7) horizontal stroke
Section significantly increases, to lower purification channel (15) interior gas pressure intensity, convenient for gas is sucked out.
5. drawing-in type water-bath dirt method for gas purification according to claim 1, it is characterized in that, the purification channel (15)
On front end, i.e. dirt gas access (2) to the access of dirty gas filtration channel (7) front end, it is serially connected with moisturizing chamber (16), moisturizing
A part for chamber (16) composition purification channel (15), and cross section is significantly greater than dirty gas filtration channel (7), moisturizing chamber (16)
Usually water-filling, position are higher than dirty gas filtration channel (7), and moisturizing chamber (16) forms water level to dirty gas filtration channel (7)
Difference, the water vacancy formed due to gas flows with the dirty gas filtration channel (7) of supplement.
6. drawing-in type water-bath dirt method for gas purification according to claim 1, it is characterized in that, the dirt gas pipeline
(4) hair-dryer (17) is serially connected on, hair-dryer (17) will be in dirty gas (12) injection water (5).
7. drawing-in type water-bath dirt method for gas purification according to claim 1, it is characterized in that, the purification channel (15)
Water (5), the water surface (10) is consistently higher than dirty gas pipeline end port (6) and dirty gas filtration channel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711499926.XA CN108144384A (en) | 2017-12-25 | 2017-12-25 | Drawing-in type water-bath dirt method for gas purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711499926.XA CN108144384A (en) | 2017-12-25 | 2017-12-25 | Drawing-in type water-bath dirt method for gas purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108144384A true CN108144384A (en) | 2018-06-12 |
Family
ID=62460764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711499926.XA Pending CN108144384A (en) | 2017-12-25 | 2017-12-25 | Drawing-in type water-bath dirt method for gas purification |
Country Status (1)
| Country | Link |
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| CN (1) | CN108144384A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173610A (en) * | 2018-09-13 | 2019-01-11 | 姚舜 | Flue dust and dirty method for gas purification |
| WO2020200141A1 (en) * | 2019-03-29 | 2020-10-08 | 曾固 | Gas bubble cracking purification device, system, method and application |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08332497A (en) * | 1995-04-04 | 1996-12-17 | Aqua Tec Kk | Polluted water purifying method and polluted water purifying device |
| CN1333076A (en) * | 2000-07-12 | 2002-01-30 | 吴沛政 | Bubble type air purifying method and purifier thereof |
| CN2515550Y (en) * | 2001-07-08 | 2002-10-09 | 徐江 | Active impacted wet dust collector |
| CN106139825A (en) * | 2015-04-09 | 2016-11-23 | 姚舜 | Liquid bath type method for gas purification |
| CN106731522A (en) * | 2017-01-25 | 2017-05-31 | 郑祥开 | A kind of air purification method and purifier |
| CN207886864U (en) * | 2017-12-25 | 2018-09-21 | 姚舜 | Drawing-in type water-bath dirt gas cleaning plant |
-
2017
- 2017-12-25 CN CN201711499926.XA patent/CN108144384A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08332497A (en) * | 1995-04-04 | 1996-12-17 | Aqua Tec Kk | Polluted water purifying method and polluted water purifying device |
| CN1333076A (en) * | 2000-07-12 | 2002-01-30 | 吴沛政 | Bubble type air purifying method and purifier thereof |
| CN2515550Y (en) * | 2001-07-08 | 2002-10-09 | 徐江 | Active impacted wet dust collector |
| CN106139825A (en) * | 2015-04-09 | 2016-11-23 | 姚舜 | Liquid bath type method for gas purification |
| CN106731522A (en) * | 2017-01-25 | 2017-05-31 | 郑祥开 | A kind of air purification method and purifier |
| CN207886864U (en) * | 2017-12-25 | 2018-09-21 | 姚舜 | Drawing-in type water-bath dirt gas cleaning plant |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173610A (en) * | 2018-09-13 | 2019-01-11 | 姚舜 | Flue dust and dirty method for gas purification |
| WO2020200141A1 (en) * | 2019-03-29 | 2020-10-08 | 曾固 | Gas bubble cracking purification device, system, method and application |
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