CN209333425U - A kind of asphalt water-proof coiled material production line air cleaning unit - Google Patents
A kind of asphalt water-proof coiled material production line air cleaning unit Download PDFInfo
- Publication number
- CN209333425U CN209333425U CN201822217243.7U CN201822217243U CN209333425U CN 209333425 U CN209333425 U CN 209333425U CN 201822217243 U CN201822217243 U CN 201822217243U CN 209333425 U CN209333425 U CN 209333425U
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- China
- Prior art keywords
- production line
- flue
- water
- pond
- coiled material
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Abstract
The utility model discloses a kind of asphalt water-proof coiled material production line air cleaning units, including petticoat pipe, centrifugal exhaust fan, flue and purification device, the petticoat pipe is arranged in above the oil immersion production line of asphalt water-proof coiled material production line, the top of petticoat pipe is arranged in the flue, the joint of centrifugal exhaust fan the setting petticoat pipe and flue, the end of the flue connects purification device, the purification device includes spray column and collecting tank, in the water-washing process of wet cleaning, realize repeatedly adequately washing, cooling and filtering, filtrate falls into collecting tank, pass through the Simple filter of filter plate, deposit after neutralization is stayed in into Chi Yizhong, the Chi Erzhong of unsaturated filtrate filtering is added in water-washing process again, form circulating filtration, improve the utilization rate of neutralizer, neutralizer can be added by pond two at any time, deposition liquid can also pass through The drainpipe of one bottom of pond is discharged, and reduces water consume.
Description
Technical field
The utility model relates to a kind of air cleaning unit, specifically a kind of asphalt water-proof coiled material production line air
Purification device belongs to waterproof roll processing equipment field.
Background technique
In traditional waterproofing membrane production industry, asphalt water-proof coiled material is major product, is produced in asphalt water-proof coiled material
Flue gas purification device on line is purified generally by dry and wet two ways, mainly removes cigarette by dry method
Grit in gas, wet process remove the organic matters such as the gaseous aldehyde of flue gas high temperature, phenol, grease, carry out gas washing by water in flue gas
The organic matters such as above-mentioned aldehyde, phenol, grease in flue gas are cooled to liquid and are miscible in water by process, so filling in this gas cleaning
In setting, water is directly influenced the detersive efficiency of flue gas by the contacting efficiency of water and flue gas, but existing flue gas purification device pair
The utilization rate of solvent and water is all relatively low, causes the waste of resource and the raising of production cost.
Utility model content
The technical problems to be solved in the utility model is against the above deficiency, to provide a kind of asphalt water-proof coiled material production line use
Air cleaning unit can be improved the utilization rate of solvent and water.
In order to solve the above technical problems, the utility model uses following technical scheme:
A kind of asphalt water-proof coiled material production line air cleaning unit, including petticoat pipe, centrifugal exhaust fan, flue and purification dress
It sets, the petticoat pipe is arranged in above the oil immersion production line of asphalt water-proof coiled material production line, and the top of petticoat pipe is arranged in the flue,
The joint of centrifugal exhaust fan the setting petticoat pipe and flue, the end of the flue connect purification device, the purification device
Including spray column and collecting tank, filter plate is equipped in the collecting tank, filter plate is equipped with filter hole, and aperture is 60 μm, hole
Rate is 85%, and collecting tank is divided into pond one and pond two by filter plate, and the spray column is arranged above pond one, in the spray column
Equipped with spray tube, the spray column is externally provided with upper hose, and the spray tube passes through the external upper hose of spray column, the upper hose
Water inlet setting is equipped with water pump in Chi Erzhong, the upper hose, and the bottom in the pond one is provided with drain valve pipe.
Further, several spray tubes are equipped in the spray column, the joint of the spray tube and upper hose is equipped with
Spray water valve.
Further, the top of the spray column is equipped with gas outlet, the enterprising port of the side wall of the lower part of the spray column, institute
Air inlet is stated to connect with flue.
The utility model relates to a kind of asphalt water-proof coiled material production line air cleaning unit, in the washing of wet cleaning
In the process, realize that repeatedly adequately washing, cooling and filtering, filtrate are fallen into collecting tank, it, will by the Simple filter of filter plate
Deposit after neutralization stays in Chi Yizhong, and the Chi Erzhong of unsaturated filtrate filtering is added in water-washing process again, forms circulation
Filtering improves the utilization rate of neutralizer, and neutralizer can be added by pond two at any time, and deposition liquid can also pass through one bottom of pond
Drainpipe discharge, reduces water consume.
The utility model is described in detail with reference to the accompanying drawings and examples.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram in the utility model embodiment.
Specific embodiment
Embodiment, as shown in Figure 1, a kind of asphalt water-proof coiled material production line air cleaning unit, including petticoat pipe 1, centrifugation
Exhaust fan 2, flue 3 and purification device, the petticoat pipe 1 are arranged in above the oil immersion production line of asphalt water-proof coiled material production line, institute
The top that petticoat pipe 1 is arranged in flue 3 is stated, the joint of petticoat pipe 1 and flue 3 is arranged in the centrifugal exhaust fan 2, the flue 3
End connects purification device, and the purification device includes spray column 4 and collecting tank 5, is equipped with filter plate 51 in the collecting tank 5,
Filter plate 51 is equipped with filter hole 510, and aperture is 60 μm, and collecting tank 5 is divided into pond 1 by porosity 85%, filter plate 51
With pond 2 53, the spray column 4 is arranged pond 1 above, equipped with spray tube 41 in the spray column 4, outside the spray column 4
Equipped with upper hose 42, the spray tube 41 passes through the external upper hose 42 of spray column 4, and the water inlet of the upper hose 42 is arranged in pond
In 2 53, the upper hose 42 is equipped with water pump 43, and the bottom in the pond 1 is provided with drain valve pipe 54.
Further, several spray tubes 41 are equipped in the spray column 4, the spray tube 41 connects with upper hose 42
Place is equipped with spray water valve 44.
Further, the top of the spray column 4 is equipped with gas outlet 7, the enterprising port of side wall of the lower part of the spray column 4
6, the air inlet 6 connects with flue 3.
When work, centrifugal exhaust fan 2 works, by petticoat pipe 1 by the cigarette of the oil immersion production line of asphalt water-proof coiled material production line
Dirt is taken away, is drained into purification device, and aqueous solution enters spray tube 41 through upper hose 42 and sprays into spray column 4, and from bottom to top
Flue dust effect, drop into the collecting tank 5 of purification device lower part, aldehyde, phenol, grease of flue dust etc. are fallen into conjunction with aqueous solution
To pond 1, the Simple filter through filter plate 51, cotton-shaped and granular precipitates stay in pond 1, do not act on or unsaturated water
Solution enters in pond 2 53 through filter plate 51, is put into the spray effect of purification device again, the sediment of Chi Yi 52 can lead to
It crosses drain valve pipe 54 and concentrates discharge.
The above is the citing of the utility model preferred forms, wherein the part that do not address in detail is this field
The common knowledge of those of ordinary skill.The protection scope of the utility model is based on the contents of the claims, any to be based on this reality
The equivalent transformation carried out with novel technical inspiration, is also within the protection scope of the utility model.
Claims (3)
1. a kind of asphalt water-proof coiled material production line air cleaning unit, it is characterised in that: including petticoat pipe (1), centrifugal exhaust fan
(2), flue (3) and purification device, the petticoat pipe (1) are arranged in above the oil immersion production line of asphalt water-proof coiled material production line, institute
Flue (3) setting is stated in the top of petticoat pipe (1), the joint of centrifugal exhaust fan (2) setting petticoat pipe (1) and flue (3), institute
The end connection purification device of flue (3) is stated, the purification device includes spray column (4) and collecting tank (5), the collecting tank
(5) filter plate (51) are equipped in, collecting tank (5) is divided into pond one (52) and pond two (53), filter plate (51) by filter plate (51)
It is equipped with filter hole (510), aperture is 60 μm, porosity 85%, and spray column (4) setting is above pond one (52), institute
It states in spray column (4) and is equipped with spray tube (41), the spray column (4) is externally provided with upper hose (42), and the spray tube (41) passes through
The water inlet of spray column (4) external upper hose (42), the upper hose (42) is arranged in pond two (53), the upper hose (42)
It is equipped with water pump (43), the bottom of the pond one (52) is provided with drain valve pipe (54).
2. a kind of asphalt water-proof coiled material production line air cleaning unit according to claim 1, it is characterised in that: described
Several spray tubes (41) are equipped in spray column (4), the spray tube (41) and the joint of upper hose (42) are equipped with shower water
Valve (44).
3. a kind of asphalt water-proof coiled material production line air cleaning unit according to claim 2, it is characterised in that: described
The top of spray column (4) is equipped with gas outlet (7), the enterprising port of side wall (6) of the lower part of the spray column (4), the air inlet
(6) connect with flue (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822217243.7U CN209333425U (en) | 2018-12-27 | 2018-12-27 | A kind of asphalt water-proof coiled material production line air cleaning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822217243.7U CN209333425U (en) | 2018-12-27 | 2018-12-27 | A kind of asphalt water-proof coiled material production line air cleaning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209333425U true CN209333425U (en) | 2019-09-03 |
Family
ID=67759405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822217243.7U Expired - Fee Related CN209333425U (en) | 2018-12-27 | 2018-12-27 | A kind of asphalt water-proof coiled material production line air cleaning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209333425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694406A (en) * | 2019-10-16 | 2020-01-17 | 上海时申工贸有限公司 | Waste gas treatment tower and treatment process thereof |
-
2018
- 2018-12-27 CN CN201822217243.7U patent/CN209333425U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694406A (en) * | 2019-10-16 | 2020-01-17 | 上海时申工贸有限公司 | Waste gas treatment tower and treatment process thereof |
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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: 20190903 Termination date: 20211227 |