CN207056252U - A kind of composite purification adsorbent equipment of VOCs organic exhaust gas - Google Patents
A kind of composite purification adsorbent equipment of VOCs organic exhaust gas Download PDFInfo
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- CN207056252U CN207056252U CN201720965927.8U CN201720965927U CN207056252U CN 207056252 U CN207056252 U CN 207056252U CN 201720965927 U CN201720965927 U CN 201720965927U CN 207056252 U CN207056252 U CN 207056252U
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- plate
- adsorbent
- exhaust gas
- organic exhaust
- housing
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Abstract
Printing equipment technical field is the utility model is related to, specially a kind of VOCs organic waste-gas purifications adsorbent equipment.Solve the problems, such as that adsorbent plate is changed and do not shut down replacing in adsorbent equipment.A kind of composite purification adsorbent equipment of VOCs organic exhaust gas, including housing, air inlet and gas outlet, air inlet is located at case top, gas outlet is located at housing bottom, be arranged in parallel four blocks of adsorbent plates vertically in housing, four pieces of adsorbent plate upper ends set upper closed plate, upper spacer extends to the 4th piece of dividing plate from first block of adsorbent plate, lower closed plate is set below first block of adsorbent plate and second block of adsorbent plate, lower closed plate is extended on housing, and the 3rd block of adsorbent plate and the 4th piece of adsorbent plate lower end are provided with same lower closed plate.Improve adsorption effect and do not waste adsorbent plate again, while realize and do not shut down online replacing adsorbent plate.
Description
Technical field
Printing equipment technical field is the utility model is related to, specially a kind of VOCs organic waste-gas purifications adsorbent equipment.
Background technology
Packages printing industry in China's uses substantial amounts of solvent-based ink in process of production, and these solvent-based inks contain
More volatile component, plus the diluent needed for adjustment ink viscosity, it can be arranged in the production of printed matter and drying process
The VOCs organic exhaust gas of amplification quantity, wherein, the discharge of publication and printing enterprise VOCs organic exhaust gas is concentrated mainly on printing and drying
Stage, wherein main component are ethanol, n-propyl acetate, ethyl ester etc..
Printing VOCs organic exhaust gas caused by printing machine drying section, before the gas that solvent recovery unit is pumped to by blower fan
Unit is managed, organic exhaust gas enters absorber, solvent gas quilt in pretreatment unit after filtering and being cooled to suitable temperature
Charcoal absorption, adsorbing later solvent gas will be attached on adsorbent plate, it is impossible to dispose, accumulate for a long time well
Thing excessively can influence adsorption effect, it is necessary to be updated processing；Also it is exactly that adsorbent plate laterally sets the solvent for causing absorption
May reversely be added dropwise on other adsorbent plates influences adsorption effect.
The adsorption capacity of activated carbon is stronger simultaneously, but still adsorption saturation be present, now with regard to needing to carry out activity
The replacing of charcoal, it is necessary to shutdown could be carried out, if needing to carry out overhaul of the equipments just, not influenceed, but in scheduling of production
In the case of compact, shutdown can be influenceed normally to produce, and waste gas can not be persistently realized again without shutting down progress activated carbon replacing
Purification.
The content of the invention
To solve problem present in background technology, the utility model provides a kind of composite purification of VOCs organic exhaust gas
Adsorbent equipment, it can realize and not shut down the online VOCs organic waste-gas purifications for carrying out replacing adsorbent plate without reducing quality of adsorption
Adsorbent equipment.
The utility model is achieved through the following technical solutions：A kind of composite purification absorption dress of VOCs organic exhaust gas
Put, including housing, air inlet and gas outlet, air inlet are located at case top, gas outlet is located at housing bottom, put down vertically in housing
Row sets four blocks of adsorbent plates, and four pieces of adsorbent plate upper ends set upper closed plate, and upper spacer extends to from first block of adsorbent plate
Lower closed plate is set below the 4th piece of dividing plate, first block of adsorbent plate and second block of adsorbent plate, and lower closed plate extends to housing
On, the 3rd block of adsorbent plate and the 4th piece of adsorbent plate lower end are provided with same lower closed plate.
The adsorbent plate correspondence position has drawer, and adsorbent plate is placed in drawer, and drawer can freely extract housing out.
The adsorbent plate of different demands, so such as activated carbon, adsorption plate, absorption effect can be so placed in drawer as needed
Fruit is more preferable, the replacing of freedom and flexibility, in use, also can quickly extract the replacing that drawer carries out adsorbent plate out.
The lower closed plate is arranged to drawer shape, can pull out housing.Adsorbent plate is vertically arranged, such adsorption process
In, the liquid of absorption can flow in lower closed plate along adsorbent plate, and the solvent that cleaning stays is easy to collect and pulled out to drawer,
The solvent of absorption can extend the service life of adsorbent plate simultaneously after leaving.
The upper closed plate corresponds to adsorbent plate and sets shower head, and lower closed plate sets drainpipe to lead to outside and is provided with liquid
Tube sealing.The solvent for being so easy to adsorb on adsorbent plate stays, and extends the life-span of adsorbent plate, while can cool down shell
It is interior, EGT is reduced again, is easy to adsorb.
To ensure not influenceing normally to produce when equipment is overhauled, the composite purification of the VOCs organic exhaust gas is adsorbed
Device is arranged to two-stage more parallel structure, ensures a Chang Yibei at any time, can be switched to when one-level is overhauled wherein another
One-level carry out waste gas purification, reach do not shut down, do not influence production purpose, ensure adsorption effect.
The advantages of the utility model and beneficial effect are：The waste gas of entrance has been divided to shell rim, passes through two respectively
The adsorbent plate of the distribution of side, just discharged by second adsorption from the gas outlet of bottom, strengthen adsorption effect, adsorb vertically
Liquid can flow to bottom along solvent, thus extend the saturation time of adsorbent plate, reduce use cost.Drawer-like simultaneously
Setting, ensure that can more need to use different adsorbent plates, increase use range.Rule of thumb feel adsorbent plate
It is saturated, drawer can be extracted out and carry out changing adsorbent plate.In general, primary adsorption agent plate is with regard to that can reach effect, the second level
Simply supplement, so second level adsorbent plate can be transposed to the first order use when shutting down, so reduce use cost
Also enhance adsorption effect simultaneously.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the side view of pull-out drawer of the present utility model.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
As shown in figure 1, a kind of composite purification adsorbent equipment of VOCs organic exhaust gas, including housing 1, air inlet 2 and outlet
Mouth 3, air inlet 2 are located at the top of housing 1, and gas outlet 3 is located at the bottom of housing 1, and be arranged in parallel four blocks of adsorbent plates vertically in housing 1
4, four pieces of upper ends of adsorbent plate 4 set upper closed plate 5, and upper closed plate 5 extends to the 4th piece of adsorbent from first block of adsorbent plate 4
Plate 4, first block of adsorbent plate 4 and second piece of lower section of adsorbent plate 4 set lower closed plate 6, and lower closed plate 6 is extended on housing 1,
3rd block of adsorbent plate 4 and the 4th piece of lower end of adsorbent plate 4 are provided with same lower closed plate 6.
Waste gas is entered in housing from air inlet, due to the sealing effect of upper closed plate and lower closed plate, respectively by most
Two blocks of adsorbent plates at edge carry out adsorption effect, afterwards again to center two blocks of adsorbent plates respectively by carrying out supplement suction
Attached, the waste gas of absorption discharges adsorbent equipment from the gas outlet of bottom.After organic exhaust gas in waste gas is adsorbed, liquid can be partly formed
Body flows to the lower closed plate of bottom, can so reduce the saturation degree of adsorption plate, increase the service life.
Embodiment 2
As shown in figure 1, a kind of composite purification adsorbent equipment of VOCs organic exhaust gas, including housing 1, air inlet 2 and outlet
Mouth 3, air inlet 2 are located at the top of housing 1, and gas outlet 3 is located at the bottom of housing 1, and be arranged in parallel four blocks of adsorbent plates vertically in housing 1
4, four pieces of upper ends of adsorbent plate 4 set upper closed plate 5, and upper closed plate 5 extends to the 4th piece of adsorbent from first block of adsorbent plate 4
Plate 4, first block of adsorbent plate 4 and second piece of lower section of adsorbent plate 4 set lower closed plate 6, and lower closed plate 6 is extended on housing 1,
3rd block of adsorbent plate 4 and the 4th piece of lower end of adsorbent plate 4 are provided with same lower closed plate 6.
As shown in Fig. 2 the correspondence position of adsorbent plate 4 has drawer 7, adsorbent plate 4 is placed in drawer 7, drawer energy
It is enough freely to extract housing out.The adsorbent plate of different demands can be so placed in drawer as needed, such as activated carbon, adsorption plate
Etc., such adsorption effect is more preferable, the replacing of freedom and flexibility, in use, also can quickly extract drawer out and be adsorbed
The replacing of agent plate.
The lower closed plate 6 is arranged to drawer shape, can pull out housing.Adsorbent plate is vertically arranged, and is so adsorbed
Cheng Zhong, the liquid of absorption can flow in lower closed plate along adsorbent plate, drawer be easy to collect and pull out cleaning stay it is molten
Agent, at the same the solvent adsorbed leave after can extend the service life of adsorbent plate.
In general, primary adsorption agent plate can just reach adsorption effect, using dual absorption is shunted, ensure that suction very well
Attached effect, second level adsorbent plate carries out supplement absorption, while utilizes drawer principle, by the adsorbent such as activated carbon plate or adsorption plate
It is placed in drawer and is adsorbed, realizes and use is adjusted flexibly to adsorbent plate, can be different using exchanging as needed
Adsorbent plate is adsorbed.First order adsorbent plate easily reaches saturation, and second level adsorbent plate service life is very long, when
After first order adsorbent plate saturation, pull straight out drawer and carry out changing adsorbent plate, it might even be possible to directly adsorb the second level
Agent plate is transposed to first order adsorbent Board position and carries out suction-operated.Overall use cost is not raised, while and can is improved and inhaled
Attached effect, reach not shut down and change adsorbent plate.
Embodiment 3
With embodiment 2, difference is embodiment：The corresponding adsorbent plate of upper closed plate 5 sets shower
Head, lower closed plate set drainpipe to lead to outside and are provided with liquid sealing pipe.The solvent for being so easy to adsorb on adsorbent plate leaves
Come, extend the life-span of adsorbent plate, while can cool down in shell, reduce EGT again, be easy to adsorb；The VOCs is organic
The composite purification adsorbent equipment of waste gas is arranged to two-stage more parallel structure, is set using a Chang Yibei or a Chang Duobei forms.
Claims (7)
1. a kind of composite purification adsorbent equipment of VOCs organic exhaust gas, including housing, air inlet and gas outlet, it is characterised in that：
Air inlet is located at case top, and gas outlet is located at housing bottom, and be arranged in parallel four blocks of adsorbent plates vertically in housing, four pieces of absorption
Agent plate upper end sets upper closed plate, and upper closed plate extends to the 4th block of adsorbent plate, first piece of absorption from first block of adsorbent plate
Lower closed plate is set below agent plate and second block of adsorbent plate, and lower closed plate is extended on housing, the 3rd block of adsorbent plate and the
Four pieces of adsorbent plate lower ends are provided with same lower closed plate.
A kind of 2. composite purification adsorbent equipment of VOCs organic exhaust gas as claimed in claim 1, it is characterised in that：The absorption
Agent plate correspondence position has drawer, and adsorbent plate is placed in drawer, and drawer can freely extract housing out.
A kind of 3. composite purification adsorbent equipment of VOCs organic exhaust gas as claimed in claim 1, it is characterised in that：The lower envelope
Closing plate is arranged to drawer shape, can pull out housing.
A kind of 4. composite purification adsorbent equipment of VOCs organic exhaust gas as claimed in claim 2, it is characterised in that：The lower envelope
Closing plate is arranged to drawer shape, can pull out housing.
A kind of 5. composite purification adsorbent equipment of VOCs organic exhaust gas as described in claim any one of 1-4, it is characterised in that：
The upper closed plate corresponds to adsorbent plate and sets shower head, and lower closed plate sets drainpipe to lead to outside and is provided with liquid sealing pipe.
A kind of 6. composite purification adsorbent equipment of VOCs organic exhaust gas as described in claim any one of 1-4, it is characterised in that：
The composite purification adsorbent equipment of the VOCs organic exhaust gas is arranged to two-stage more parallel structure, often more using a Chang Yibei or one
Standby form is set.
A kind of 7. composite purification adsorbent equipment of VOCs organic exhaust gas as claimed in claim 5, it is characterised in that：The VOCs
The composite purification adsorbent equipment of organic exhaust gas is arranged to two-stage more parallel structure, is set using a Chang Yibei or a Chang Duobei forms
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720965927.8U CN207056252U (en) | 2017-08-04 | 2017-08-04 | A kind of composite purification adsorbent equipment of VOCs organic exhaust gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720965927.8U CN207056252U (en) | 2017-08-04 | 2017-08-04 | A kind of composite purification adsorbent equipment of VOCs organic exhaust gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207056252U true CN207056252U (en) | 2018-03-02 |
Family
ID=61519459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720965927.8U Expired - Fee Related CN207056252U (en) | 2017-08-04 | 2017-08-04 | A kind of composite purification adsorbent equipment of VOCs organic exhaust gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207056252U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110585856A (en) * | 2019-10-18 | 2019-12-20 | 郭渊明 | Active carbon adsorption device |
| CN110585855A (en) * | 2019-10-18 | 2019-12-20 | 郭渊明 | Movable waste gas treatment device |
| CN110694448A (en) * | 2019-10-18 | 2020-01-17 | 郭渊明 | Exhaust gas purification monitoring management system |
| CN115779595A (en) * | 2023-01-31 | 2023-03-14 | 深圳市迈珂斯环保科技有限公司 | Environmental volatile organic compound measurement and control detection processing system and detection method |
-
2017
- 2017-08-04 CN CN201720965927.8U patent/CN207056252U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110585856A (en) * | 2019-10-18 | 2019-12-20 | 郭渊明 | Active carbon adsorption device |
| CN110585855A (en) * | 2019-10-18 | 2019-12-20 | 郭渊明 | Movable waste gas treatment device |
| CN110694448A (en) * | 2019-10-18 | 2020-01-17 | 郭渊明 | Exhaust gas purification monitoring management system |
| CN115779595A (en) * | 2023-01-31 | 2023-03-14 | 深圳市迈珂斯环保科技有限公司 | Environmental volatile organic compound measurement and control detection processing system and detection method |
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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: 20180302 |