CN203355544U - Device for removing harmful substances from coating - Google Patents
Device for removing harmful substances from coating Download PDFInfo
- Publication number
- CN203355544U CN203355544U CN 201320398015 CN201320398015U CN203355544U CN 203355544 U CN203355544 U CN 203355544U CN 201320398015 CN201320398015 CN 201320398015 CN 201320398015 U CN201320398015 U CN 201320398015U CN 203355544 U CN203355544 U CN 203355544U
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- CN
- China
- Prior art keywords
- coating
- poison gas
- harmful substances
- removal device
- harmful substance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a device for removing harmful substances from coating. The device solves the pollution problems produced in a production process of paint and the coating. The device for removing the harmful substances from the coating comprises an air inlet pipe, a solid toxicant removal device, a primary toxic gas removal device, a secondary toxic gas removal device and an air outlet pipe which are sequentially communicated, wherein an induced draft fan is arranged on the air inlet pipe; a plurality of filter screens are arranged in the solid toxicant removal device; a toxic gas adsorbent is arranged in the primary toxic gas removal device; and an aqueous solution is arranged in the secondary toxic gas removal device. The device for removing the harmful substances from the coating effectively removes the harmful substances from the coating, improves a working environment of workers, and avoids pollution.
Description
Technical field
The utility model relates to the pollution process field, and especially a kind of coating harmful substance is removed device.
Background technology
All can use organic solvent as high as volatility such as benzene,toluene,xylenes in coating production process, all can contaminated environment after the volatilization of these materials, insulting health, so the harmful substance in coating remove the particular importance that seems.
The utility model content
For the deficiency existed on prior art, the utility model purpose is to be to provide a kind of coating harmful substance to remove device.
To achieve these goals, the utility model is to realize by the following technical solutions: the coating harmful substance is removed device, comprises that blast pipe, solid poisonous substance that order is communicated with remove that device, poison gas are removed device, secondary poison gas is removed device and discharge pipe; Be provided with air-introduced machine on described blast pipe, described solid poisonous substance is removed in device and is provided with some screen packs; A described poison gas is removed in device and is provided with the poison gas adsorbent; Described secondary poison gas is removed in device and is provided with the aqueous solution.
As preferably, remove device and a poison gas at described solid poisonous substance and remove between device and be provided with combustion chamber.
As preferably, described screen pack is obliquely installed to the air intake direction.
As preferably, described adsorbent is active carbon.
As preferably, the bottom that described secondary poison gas is removed device is provided with suction pump.
As preferably, the entrance point of described blast pipe is provided with horn mouth.
The utility model has been removed the dust pollution in paint, coating production process; Removed the gaseous contamination in paint, coating production process; Improved staff's working environment.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
As shown in Figure 1, coating harmful substance of the present utility model is removed device, comprises that blast pipe 1, solid poisonous substance that order is communicated with remove that device 2, poison gas are removed device 3, secondary poison gas is removed device 4 and discharge pipe 5; Be provided with air-introduced machine 10 on described blast pipe 1, described solid poisonous substance is removed in device 2 and is provided with some screen packs 9; A described poison gas is removed in device 3 and is provided with the poison gas adsorbent; Described secondary poison gas is removed in device 4 and is provided with the aqueous solution.During use, open air-introduced machine 10, harmful substance in coating is sucked from blast pipe 1, while through the solid poisonous substance, removing device 2, most of solid poisonous substance is filtered, remaining fraction dust poisonous substance and most of gaseous toxicant enter a poison gas remove device 3 after, most of dust poisonous substance and gaseous toxicant are adsorbed agent absorption and remove, the gas pollutant of remaining minute quantity only, continuation is removed device 4 by secondary poison gas, the aqueous solution that secondary poison gas is removed in device 4 dissolves a certain amount of residual gas toxic pollution thing, treated air reaches discharge standard and emits from discharge pipe 5.
It should be noted that removing device 2 and a poison gas at described solid poisonous substance removes between device 3 and be provided with combustion chamber 7.In combustion chamber 7, most dust poisonous substance and gaseous toxicant are burnt, improved except the toxic effect rate.
It should be noted that described screen pack 9 is obliquely installed to the air intake direction.Because described screen pack 9 is obliquely installed to the air intake direction, solid harmful substance automatic sedimentation under the effect of gravity, the convenient recovery.
It should be noted that described adsorbent is active carbon.Adsorbent can be the materials such as silica gel, and due to obtaining conveniently of active carbon, low price, therefore as preferred mode.
It should be noted that the bottom that described secondary poison gas is removed device 4 is provided with suction pump 6.
In addition, the entrance point of described blast pipe 1 is provided with horn mouth 8.
The utility model has been removed the dust pollution in paint, coating production process; Removed the gaseous contamination in paint, coating production process; Improved staff's working environment.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. the coating harmful substance is removed device, it is characterized in that: comprise that blast pipe (1), solid poisonous substance that order is communicated with remove that device (2), poison gas are removed device (3), secondary poison gas is removed device (4) and discharge pipe (5); Be provided with air-introduced machine (10) on described blast pipe (1), described solid poisonous substance is removed in device (2) and is provided with some screen packs (9); A described poison gas is removed in device (3) and is provided with the poison gas adsorbent; Described secondary poison gas is removed in device (4) and is provided with the aqueous solution.
2. coating harmful substance according to claim 1 is removed device, it is characterized in that: remove device (2) and a poison gas at described solid poisonous substance and remove between device (3) and be provided with combustion chamber (7).
3. coating harmful substance according to claim 1 is removed device, it is characterized in that: described screen pack (9) is obliquely installed to the air intake direction.
4. remove device according to the described coating harmful substance of any one claim in claims 1 to 3, it is characterized in that: described adsorbent is active carbon.
5. coating harmful substance according to claim 4 is removed device, it is characterized in that: the bottom that described secondary poison gas is removed device (4) is provided with suction pump (6).
6. coating harmful substance according to claim 5 is removed device, it is characterized in that: the entrance point of described blast pipe (1) is provided with horn mouth (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320398015 CN203355544U (en) | 2013-07-05 | 2013-07-05 | Device for removing harmful substances from coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320398015 CN203355544U (en) | 2013-07-05 | 2013-07-05 | Device for removing harmful substances from coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203355544U true CN203355544U (en) | 2013-12-25 |
Family
ID=49803369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320398015 Expired - Lifetime CN203355544U (en) | 2013-07-05 | 2013-07-05 | Device for removing harmful substances from coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203355544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436946A (en) * | 2014-10-27 | 2015-03-25 | 盐城工学院 | Environment-friendly processing system for coating workshop |
-
2013
- 2013-07-05 CN CN 201320398015 patent/CN203355544U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436946A (en) * | 2014-10-27 | 2015-03-25 | 盐城工学院 | Environment-friendly processing system for coating workshop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |