CN206325362U - Print waste gas recovery governing system - Google Patents
Print waste gas recovery governing system Download PDFInfo
- Publication number
- CN206325362U CN206325362U CN201621362556.6U CN201621362556U CN206325362U CN 206325362 U CN206325362 U CN 206325362U CN 201621362556 U CN201621362556 U CN 201621362556U CN 206325362 U CN206325362 U CN 206325362U
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- CN
- China
- Prior art keywords
- gas
- waste gas
- governing system
- exhaust
- skirt
- 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 - Fee Related
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- Treating Waste Gases (AREA)
Abstract
The utility model provides a kind of printing waste gas recovery governing system, including the gas skirt, ventilation shaft and exhaust gas purification device being sequentially connected, gas collection screen pack is provided with the gas skirt, the exhaust gas purification device is provided with air pump, for absorbing waste gas by gas skirt, the air pump is connected to exhaust-gas treatment carbon case, and the exhaust-gas treatment carbon case is provided with activated carbon carbon case, and the activated carbon carbon case uses honey comb structure.The utility model can improve the collection efficiency of waste gas, increase removal efficiency, while improving the service efficiency of activated carbon.
Description
Technical field
The utility model is related to a kind of environmental protection device of printing industry, is controlled more particularly, to one kind printing waste gas recovery
Reason system.
Background technology
The discharge of printing waste gas, causes air pollution at present, through research, it is found that the significant portion in waste gas can pass through
Activated carbon is adsorbed, and is so allowed for the air after absorption, is reduced substantial amounts of pollutant, and the discharge for printing waste gas is main
It is to be discharged by chimney, how effectively collecting discharge waste gas and carrying out processing is the problem of needing processing.
Utility model content
The utility model provides a kind of printing waste gas recovery governing system, solves the process problem of printing waste gas, its
Technical scheme is as described below：
One kind printing waste gas recovery governing system, including gas skirt, ventilation shaft and the exhaust-gas treatment purification being sequentially connected
Gas collection screen pack is provided with device, the gas skirt, the exhaust gas purification device is provided with air pump, for passing through gas collection
Cover absorbs waste gas, and the air pump is connected to exhaust-gas treatment carbon case, and the exhaust-gas treatment carbon case is provided with activated carbon carbon case, the work
Property charcoal carbon case uses honey comb structure.
The gas skirt is provided with control valve.
The gas collection screen pack outer end is provided with aperture plate, the shelter for stopping frivolous shape.
The aperture plate is semicircle, and motor is provided with above, aperture plate can be driven to horizontally rotate.
The pipeline middle setting has enhancing air pump and expansion joint.
The activated carbon carbon case is provided with multigroup, and switching is operated by valve.
The utility model can improve the collection efficiency of waste gas, increase removal efficiency, while improving the use effect of activated carbon
Rate.The replacement frequency of activated carbon can be reduced simultaneously, by monthly becoming the first quarter once.
The utility model can also reduce the air quantity of blower fan, reduce power of fan, using electricity wisely.It is easy to operate, it is easy to clear
Wash, safeguard.
Brief description of the drawings
Fig. 1 is the structural representation of the printing waste gas recovery governing system；
Fig. 2 is Fig. 1 top view.
Embodiment
As depicted in figs. 1 and 2, the waste gas that the utility model is produced for presswork, when trapping operation by collector
The organic exhaust gas of generation, under the suction of blower fan, purifier is rapidly entered along transfer pipeline, is removed in purifier organic
Poisonous and harmful substance in waste gas, is finally discharged along exhaust duct.
Chief component：Gas skirt, gas collection screen pack, ventilation shaft, air pump, exhaust gas purification device.
Gas skirt is transformed：Gas skirt increases control valve, in the bulky grain molecule such as increase strainer filtering dust above.
The transformation of pipeline：Different parts take different pipe diameters, reduce the loss of air quantity.
Exhaust-gas treatment carbon case：The design in activated carbon carbon case increase circulation fine grained multilayer road, improve waste gas carbon case when
Between, so as to improve the absorption affinity of carbon case, increase the service efficiency of activated carbon.
The gas collection screen pack outer end is provided with aperture plate, the shelter for stopping frivolous shape.
In order to increase air suction function, the pipeline middle setting has enhancing air pump and expansion joint, can start enhancing air pump
Absorbed, row buffering is entered by the expansion joint of setting.
In use, the waste gas that presswork is produced, the organic exhaust gas produced when trapping operation by collector, in blower fan
Under suction, purifier is rapidly entered along transfer pipeline, the poisonous and harmful substance in organic exhaust gas is removed in purifier, most
Afterwards along exhaust duct qualified discharge.
The operation principle of adsorption treatment：The surface of solids has lack of equilibrium and unsaturated molecular attraction or chemical bond force,
When gas motion to the surface of solids, the interphase interaction of gas molecule and surface of solids molecule, gas molecule can rest on solid
Surface, makes its dense coalescence be maintained at the surface of solids.Using the adsorption capacity of the surface of solids, the porous solid thing on waste gas and surface
Matter is in contact, and the pollutant in waste gas will be adsorbed on a solid surface, making it separate with admixture of gas, reach purification mesh
's.
Add control valve and filter screen structure on gas skirt, in the case that such as corresponding printing equipment collected is not run, close
Valve closing door, reduces the use of fan delivery.Dust and bulky grain molecule that filter screen filtration place is produced, make it be attached to filtering
On the net, purifier is reduced into other debris, so as to improve the service efficiency of evolution device.
Waste gas enters collection conduit by gas skirt, into evolution equipment, and the carbon case in evolution equipment uses grid configuration
(similar honeycomb) multilayer comes, and waste gas is internally formed circulating filtration again.So that all waste gases can sufficiently contact carbon case, carry
The high clearance of waste gas, adds the service efficiency of carbon case.By the waste gas of cleaning equipment, by purification, state's domestic discipline and family rules are reached
Fixed discharge standard.It is discharged into by 15 meters of high chimneys in air.
Claims (6)
1. one kind printing waste gas recovery governing system, it is characterised in that：Including the gas skirt, ventilation shaft and waste gas being sequentially connected
Gas collection screen pack is provided with treatment and purification device, the gas skirt, the exhaust gas purification device is provided with air pump, is used for
Waste gas is absorbed by gas skirt, the air pump is connected to exhaust-gas treatment carbon case, and the exhaust-gas treatment carbon case is provided with activated carbon carbon
Case, the activated carbon carbon case uses honey comb structure.
2. printing waste gas recovery governing system according to claim 1, it is characterised in that：The gas skirt is provided with control
Valve.
3. printing waste gas recovery governing system according to claim 1, it is characterised in that：The gas collection screen pack outer end is set
Aperture plate is equipped with, the shelter for stopping frivolous shape.
4. printing waste gas recovery governing system according to claim 3, it is characterised in that：The aperture plate is semicircle, on
Face is provided with motor, and aperture plate can be driven to horizontally rotate.
5. printing waste gas recovery governing system according to claim 1, it is characterised in that：The pipeline middle setting has increasing
Strong air pump and expansion joint.
6. printing waste gas recovery governing system according to claim 1, it is characterised in that：The activated carbon carbon case is provided with
It is multigroup, switching is operated by valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362556.6U CN206325362U (en) | 2016-12-12 | 2016-12-12 | Print waste gas recovery governing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362556.6U CN206325362U (en) | 2016-12-12 | 2016-12-12 | Print waste gas recovery governing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206325362U true CN206325362U (en) | 2017-07-14 |
Family
ID=59290783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621362556.6U Expired - Fee Related CN206325362U (en) | 2016-12-12 | 2016-12-12 | Print waste gas recovery governing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206325362U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480355A (en) * | 2018-04-10 | 2018-09-04 | 安吉润风空气净化科技有限公司 | A kind of cabinet type printer gas cleaning plant |
| CN110303021A (en) * | 2019-01-23 | 2019-10-08 | 杭州利安新材料技术有限公司 | A kind of glass steel sewage pool cover board interior conduit waste gas collection device |
-
2016
- 2016-12-12 CN CN201621362556.6U patent/CN206325362U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480355A (en) * | 2018-04-10 | 2018-09-04 | 安吉润风空气净化科技有限公司 | A kind of cabinet type printer gas cleaning plant |
| CN110303021A (en) * | 2019-01-23 | 2019-10-08 | 杭州利安新材料技术有限公司 | A kind of glass steel sewage pool cover board interior conduit waste gas collection device |
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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: 20170714 Termination date: 20171212 |