CN208526150U - A kind of water-bath spraying strainer compound wetting dust-removing device - Google Patents
A kind of water-bath spraying strainer compound wetting dust-removing device Download PDFInfo
- Publication number
- CN208526150U CN208526150U CN201821947316.1U CN201821947316U CN208526150U CN 208526150 U CN208526150 U CN 208526150U CN 201821947316 U CN201821947316 U CN 201821947316U CN 208526150 U CN208526150 U CN 208526150U
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- China
- Prior art keywords
- water
- strainer
- pipe
- water tank
- treatment box
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Abstract
The utility model discloses a kind of water-bath spraying strainer compound wetting dust-removing devices, including water tank and waste water treatment box, it is provided with air inlet pipe in water tank and is located at subsurface first strainer in water tank, water tank bottom is provided with water tank sewage draining exit, the first sewage pipe of the first sewage draining valve of band is connected on water tank sewage draining exit, water tank upper is provided with spray column, the top of spray column is provided with gas outlet, the second strainer and the injection spray pipe above the second strainer are provided in spray column, multiple atomizers are provided on injection spray pipe, third strainer and the second water pipe with water pump are provided in waste water treatment box, the top of waste water treatment box is provided with the water supply pipe with water supply valve, the side of waste water treatment box is provided with waste water treatment box sewage draining exit, the second sewage pipe of the second sewage draining valve of band is connected on waste water treatment box sewage draining exit.The utility model structure is simple, and rationally, operating cost is low, can effectively improve efficiency of dust collection, and energy conservation and environmental protection, using effect is good for design, convenient for promoting the use of.
Description
Technical field
The utility model belongs to technical field of environment protection equipment, and in particular to a kind of compound wet dust removal of water-bath spraying strainer
Device.
Background technique
With the development of scientific and technological level, the type of deduster is more and more, and existing deduster is broadly divided into dry in the market
Formula deduster and wet scrubber, wherein more typical wet scrubber include disintegrating scrubber, it is wet dust collector, hollow
Spray type dust separator, leakage column plate tower deduster, padding dust catcher, bubble dust collector and venturi scrubber etc., but it is single wet
The efficiency of dust collection of formula deduster is not high.Due to the difference of the structure and function of every class wet scrubber, if by a few class wet types
Deduster is simply combined, and is not only made deduster overall structure size excessively huge, is unfavorable for being mass produced, and
The difficulty of operation is also improved, increases operation cost, such as wet dust collector is due to induction air flow ratio is too fast and generates bubble
It is not greatly very high to the treatment effeciency of small particle dust very much, and spray type dust separator is relatively good to the treatment effect of smaller dust,
In the prior art, it is simple to also lack structure, rationally, energy conservation and environmental protection realizes convenient and compound wetting dust-removing device at low cost for design,
It can't meet the actual needs well.
Utility model content
The technical problem to be solved by the utility model is in view of the deficiency of the prior art, provide a kind of water-bath
Strainer compound wetting dust-removing device is sprayed, structure is simple, and rationally, operating cost is low for design, can effectively improve efficiency of dust collection, saves
Can be environmentally friendly, using effect is good, convenient for promoting the use of.
In order to solve the above technical problems, the technical solution adopted in the utility model is: a kind of water-bath spraying strainer is compound wet
Formula deduster, including water tank and waste water treatment box are connected with the first water pipe, the water tank between the water tank and waste water treatment box
It is inside provided with air inlet pipe and is located at subsurface first strainer in water tank, one end of the air inlet pipe is located at the air outside water tank
In, the other end of the air inlet pipe is located at the lower section of the first strainer in water tank, and the bottom of the water tank is provided with water tank sewage draining exit,
It is connected with the first sewage pipe on the water tank sewage draining exit, the first sewage draining valve, the water tank are provided on first sewage pipe
Top be provided with spray column, the top of the spray column is provided with gas outlet, be provided in the spray column the second strainer and
Injection spray pipe above the second strainer is provided with multiple atomizers, setting in the waste water treatment box on the injection spray pipe
There are third strainer and the second water pipe, one end of second water pipe is connect with injection spray pipe, and the other end of second water pipe protrudes into
The lower section of third strainer in waste water treatment box is provided with water pump, the top setting of the waste water treatment box on second water pipe
There is water supply pipe, water supply valve is provided on the water supply pipe, the side of the waste water treatment box is provided on third strainer
The waste water treatment box sewage draining exit of side, is connected with the second sewage pipe on the waste water treatment box sewage draining exit, on second sewage pipe
It is provided with the second sewage draining valve.
A kind of above-mentioned water-bath spraying strainer compound wetting dust-removing device, the air inlet pipe are located in water tank below the first strainer
One end shape be it is tubaeform.
A kind of above-mentioned water-bath spraying strainer compound wetting dust-removing device, first strainer are 20 mesh filter screens；Described second
Strainer is 100 mesh filter screens；The third strainer is 200 mesh filter screens.
Compared with the prior art, the utility model has the following advantages:
1, the utility model structure is simple, and rationally, it is convenient and at low cost to realize for design.
2, the utility model is the compound wet dust removal that combines of water bath dust-removing, spraying and dedusting and strainer dedusting, operation at
This low, good dedusting effect.
3, the utility model is recycled the purified water of waste water treatment box again by water pump lifting sharp into spray column
With energy conservation and environmental protection.
4, the utility model can effectively improve efficiency of dust collection, and using effect is good, convenient for promoting the use of.
In conclusion the utility model structure is simple, rationally, operating cost is low for design, can effectively improve efficiency of dust collection,
Energy conservation and environmental protection, using effect is good, convenient for promoting the use of.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Description of symbols:
1-air inlet pipe；2-water tanks；3-the first strainer；
4-water tank sewage draining exits；5-the first water pipe；6-waste water treatment boxes；
7-water supply pipes；9-water pumps；10-gas outlets；
11-injection spray pipes；12-atomizers；13-the second strainer；
14-spray columns；16-third strainers；17-waste water treatment box sewage draining exits；
18-the second water pipe；19-the first sewage pipe；20-the first sewage draining valve；
21-water supply valves；22-the second sewage pipe；23-the second sewage draining valve.
Specific embodiment
As shown in Figure 1, the utility model includes water tank 2 and waste water treatment box 6, between the water tank 2 and waste water treatment box 6
Be connected with the first water pipe 5, be provided in the water tank 2 air inlet pipe 1 and be located at water tank 2 in subsurface first strainer 3, it is described into
One end of tracheae 1 is located in the air outside water tank 2, and the other end of the air inlet pipe 1 is located at the lower section of the first strainer 3 in water tank 2,
The bottom of the water tank 2 is provided with water tank sewage draining exit 4, is connected with the first sewage pipe 19 on the water tank sewage draining exit 4, and described first
Be provided with the first sewage draining valve 20 on sewage pipe 19, the top of the water tank 2 is provided with spray column 14, the spray column 14 it is upper
Portion is provided with gas outlet 10, and the second strainer 13 and the injection spray pipe above the second strainer 13 are provided in the spray column 14
11, multiple atomizers 12 are provided on the injection spray pipe 11, are provided with third strainer 16 and second in the waste water treatment box 6
One end of water pipe 18, second water pipe 18 is connect with injection spray pipe 11, and the other end of second water pipe 18 protrudes into sewage treatment
The lower section of third strainer 16 in case 6 is provided with water pump 9 on second water pipe 18, and the top of the waste water treatment box 6 is provided with
Water supply pipe 7 is provided with water supply valve 21 on the water supply pipe 7, and the side of the waste water treatment box 6 is provided with positioned at third strainer
The waste water treatment box sewage draining exit 17 of 16 tops, is connected with the second sewage pipe 22 on the waste water treatment box sewage draining exit 17, and described the
The second sewage draining valve 23 is provided on two sewage pipes 22.
When it is implemented, first water pipe 5 is used for joining water box 2 and waste water treatment box 6, the first water pipe 5 can be passed through
Liquid level in regulating tank 2.
In the present embodiment, the shape that the air inlet pipe 1 is located at one end of 3 lower section of the first strainer in water tank 2 is tubaeform.
When it is implemented, the horn opening of the air inlet pipe 1 is used to slow down from the extraneous gas velocity entered in water tank 2
Degree increases the time of contact of dusty gas and water, improves dust removing effects.
In the present embodiment, first strainer 3 is 20 mesh filter screens；Second strainer 13 is 100 mesh filter screens；The third
Strainer 16 is 200 mesh filter screens.
When it is implemented, first strainer 3 is used to for air pocket to be divided into multiple minute bubbles, increase the contact surface with water
Product；Second strainer 13 is used to come the water sprayed out in atomizer 12 is evenly dispersed, increase with it is reverse and come
The contact area of air-flow；The third strainer 16 stops the impurity in sewage for the sewage in filter sewage treatment box 6.
When the utility model is used, dusty gas is entered in water tank 2 by air inlet pipe 1, in uphill process, by the first filter
Net 3, air pocket are divided into multiple minute bubbles and sufficiently contact with water, carry out water bath dust-removing, the ash-laden gas after water bath dust-removing
Body continues to rise, and into spray column 14, is sprayed onto the water mist uniformly to scatter on the second strainer 13 with atomizer 11 and sufficiently connects
Touching carries out spraying and dedusting, and purified gas is discharged by gas outlet 10.
In the above course of work, the clean water of 16 lower section of third strainer is under the action of water pump 9 in waste water treatment box 6, warp
It crosses the second water pipe 18 to supply water to the atomizer 12 in spray column 14, realizes recycling for water.When 2 base sludge of water tank is excessive
When, the first sewage draining valve 20 opened on the first sewage pipe 19 carries out blowdown；When being accumulated on third strainer 16 in waste water treatment box 6
Impurity it is excessive when, open the second sewage pipe 22 on the second sewage draining valve 23 carry out blowdown；After blowdown, water supply pipe 7 is opened
On water supply valve 21 into waste water treatment box 6 injected clear water.
The above is only the preferred embodiment of the utility model, not imposes any restrictions to the utility model, all
According to any simple modification to the above embodiments of the utility model technical spirit, change and equivalent structural changes, still
Belong in the protection scope of technical solutions of the utility model.
Claims (3)
1. a kind of water-bath spraying strainer compound wetting dust-removing device, it is characterised in that: including water tank (2) and waste water treatment box (6), institute
State and be connected between water tank (2) and waste water treatment box (6) the first water pipe (5), be provided in the water tank (2) air inlet pipe (1) and
Subsurface first strainer (3) in water tank (2), one end of the air inlet pipe (1) are located in the air of water tank (2) outside, institute
The other end for stating air inlet pipe (1) is located at the lower section of the first strainer (3) in water tank (2), and the bottom of the water tank (2) is provided with water tank
Sewage draining exit (4) is connected with the first sewage pipe (19) on the water tank sewage draining exit (4), is provided on first sewage pipe (19)
The top of first sewage draining valve (20), the water tank (2) is provided with spray column (14), and the top of the spray column (14) is provided with
Gas outlet (10), the interior injection spray pipe for being provided with the second strainer (13) and being located above the second strainer (13) of the spray column (14)
(11), it is provided with multiple atomizers (12) on the injection spray pipe (11), is provided with third strainer in the waste water treatment box (6)
(16) it is connect with the second water pipe (18), one end of second water pipe (18) with injection spray pipe (11), second water pipe (18)
The other end protrudes into the lower section of the interior third strainer (16) of waste water treatment box (6), is provided with water pump (9) on second water pipe (18),
The top of the waste water treatment box (6) is provided with water supply pipe (7), is provided with water supply valve (21) on the water supply pipe (7), described
The side of waste water treatment box (6) is provided with the waste water treatment box sewage draining exit (17) above third strainer (16), the sewage
It is connected on treatment box sewage draining exit (17) the second sewage pipe (22), is provided with the second sewage draining valve on second sewage pipe (22)
(23)。
2. a kind of water-bath spraying strainer compound wetting dust-removing device described in accordance with the claim 1, it is characterised in that: the air inlet pipe
(1) it is tubaeform for being located at the shape of one end in water tank (2) below the first strainer (3).
3. a kind of water-bath spraying strainer compound wetting dust-removing device described in accordance with the claim 1, it is characterised in that: first filter
Net (3) is 20 mesh filter screens；Second strainer (13) is 100 mesh filter screens；The third strainer (16) is 200 mesh filter screens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821947316.1U CN208526150U (en) | 2018-11-22 | 2018-11-22 | A kind of water-bath spraying strainer compound wetting dust-removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821947316.1U CN208526150U (en) | 2018-11-22 | 2018-11-22 | A kind of water-bath spraying strainer compound wetting dust-removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208526150U true CN208526150U (en) | 2019-02-22 |
Family
ID=65378743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821947316.1U Expired - Fee Related CN208526150U (en) | 2018-11-22 | 2018-11-22 | A kind of water-bath spraying strainer compound wetting dust-removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208526150U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112915704A (en) * | 2021-01-25 | 2021-06-08 | 郑婵和 | Construction ground multidimension degree collection dirt dust fall equipment |
| CN113101769A (en) * | 2021-03-31 | 2021-07-13 | 佛山市三水凤铝铝业有限公司 | Multi-contact dust remover |
| CN113404528A (en) * | 2021-06-18 | 2021-09-17 | 安徽理工大学 | Mining dust fall dust extraction |
-
2018
- 2018-11-22 CN CN201821947316.1U patent/CN208526150U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112915704A (en) * | 2021-01-25 | 2021-06-08 | 郑婵和 | Construction ground multidimension degree collection dirt dust fall equipment |
| CN113101769A (en) * | 2021-03-31 | 2021-07-13 | 佛山市三水凤铝铝业有限公司 | Multi-contact dust remover |
| CN113404528A (en) * | 2021-06-18 | 2021-09-17 | 安徽理工大学 | Mining dust fall dust extraction |
| CN113404528B (en) * | 2021-06-18 | 2022-03-22 | 安徽理工大学 | Mining dust fall dust extraction |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 Termination date: 20211122 |