CN207153403U - A kind of printing plate produces organic tail gas retracting device - Google Patents
A kind of printing plate produces organic tail gas retracting device Download PDFInfo
- Publication number
- CN207153403U CN207153403U CN201720464701.XU CN201720464701U CN207153403U CN 207153403 U CN207153403 U CN 207153403U CN 201720464701 U CN201720464701 U CN 201720464701U CN 207153403 U CN207153403 U CN 207153403U
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- CN
- China
- Prior art keywords
- waste gas
- blower fan
- adsorption box
- heat exchanger
- gas
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of printing plate to produce organic tail gas retracting device, include offgas outlet, also include heat exchanger, adsorption box and the blower fan connected by pipeline, it is located on the adsorption box and blower fan is connected with by pipeline with heat exchanger phase the same side, it is located on the adsorption box and is connected with waste gas burning stove with blower fan opposite side, adsorption layer is provided between blower fan and waste gas burning stove in the adsorption box, the gas outlet of the waste gas burning stove is connected with heat exchanger.The utility model adsorbs the organic tail gas after being reclaimed by exchanger heat by adsorption box, after adsorption saturation, blower fan is by waste gas stripping, waste gas introduces discarded combustion furnace burning burning after desorption, it is thoroughly purified, and the heat obtained that burns is converted by heat exchanger reclaim again, energy-saving and emission-reduction, organic efficiency is high, and waste gas purification effect is good.
Description
Technical field：
CTP plate production technical fields are the utility model is related to, more particularly to a kind of printing plate production organic tail gas returns
Receiving apparatus.
Background technology：
CTP plates can CTP plate, be a kind of digitlization plate.With the system of traditional PS version
Version flow CTF is compared, and CTP plates have the advantages of technological process is short, can increase substantially printing quality, shortens production
Cycle, so as to save labour cost.
In the pretreatment process of CTP versions, plate needs successively to carry out first alkali cleaning, washing, pickling neutralization, electrolysis slightly
Change, secondary alkali cleaning, anodic oxidation and oxidative work-up, because the volatility of solvent is stronger, caused waste gas in production process
In inevitably result from certain density organic matter, waste gas is directly discharged into air and not only causes serious environmental pollution,
And cause great energy waste
Utility model content：
The utility model provides a kind of printing plate production organic tail gas retracting device, solves environment in the prior art
Pollution, the problem of energy waste.
Technology solution of the present utility model is as follows：A kind of printing plate produces organic tail gas retracting device, includes
Offgas outlet, also include heat exchanger, adsorption box and the blower fan connected by pipeline, be located at and heat exchanger phase on the adsorption box
The same side is connected with blower fan by pipeline, is located on the adsorption box and is connected with waste gas burning stove with blower fan opposite side, described
Adsorption layer, gas outlet and the heat exchanger phase of the waste gas burning stove are provided between blower fan and waste gas burning stove in adsorption box
Even.
Preferably, the heat exchanger include the first air inlet, the second air inlet, be connected with the first air inlet
One gas outlet, the second gas outlet, water inlet and the water out being connected with the second air inlet.
Preferably, first air inlet is connected by pipeline with offgas outlet, second air inlet passes through pipe
Road is connected with waste gas burning stove gas outlet, and first gas outlet is connected with adsorption box, second gas outlet and the external world
It is connected.
Organic tail gas offgas outlet and the first air inlet are reclaimed into exchanger heat, and organic tail gas is discharged by the first gas outlet
Into adsorption box, the hot gas that combustion furnace burning obtains enters heat exchanger conversion recovery through the second air inlet again, most goes out afterwards through second
Gas port is discharged into air.
Preferably, smoke dust filter is installed at the gas outlet of the waste gas burning stove.Prevent waste gas burning from producing
Flue dust enter heat exchanger.
Preferably, the adsorption layer is Alveolate activated carbon adsorption layer.Charcoal absorption efficiency high, can be again after desorption
It is raw.
The beneficial effects of the utility model are：Organic tail gas after being reclaimed by exchanger heat is inhaled by adsorption box
Attached, after adsorption saturation, blower fan is by waste gas stripping, and waste gas introduces the burning of waste gas burning stove after desorption, and it is thoroughly purified, and fires
Burn the heat obtained and recovery is converted by heat exchanger again, energy-saving and emission-reduction, organic efficiency is high, and waste gas purification effect is good.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model.
In figure：1st, offgas outlet；2nd, heat exchanger；3rd, adsorption box；4th, blower fan；5th, waste gas burning stove；6th, adsorption layer；7th, first
Air inlet；8th, the second air inlet；9th, the first gas outlet；10th, the second gas outlet；11st, water inlet；12nd, water out.
Embodiment：
Organic tail gas retracting device is produced to a kind of printing plate of the present utility model with reference to accompanying drawing 1, is described further.
A kind of printing plate production organic tail gas retracting device of the present utility model, includes offgas outlet 1, its feature exists
In：Also include heat exchanger 2, adsorption box 3 and the blower fan 4 connected by pipeline, be located on adsorption box 3 mutually same with heat exchanger 2
Side is connected with blower fan 4 by pipeline, is located on adsorption box 3 and is connected with waste gas burning stove 5 with the opposite side of blower fan 4, in adsorption box 3
Adsorption layer 6 is provided between blower fan 4 and waste gas burning stove 5, the gas outlet of waste gas burning stove 5 is connected with heat exchanger 2.
Further, heat exchanger 2 include the first air inlet 7, the second air inlet 8, be connected with the first air inlet 7
One gas outlet 9, the second gas outlet 10, water inlet 11 and the water out 12 being connected with the second air inlet 8.
Further, the first air inlet 7 is connected by pipeline with offgas outlet 1, and the second air inlet 8 is by pipeline with giving up
The gas outlet of gas burning furnace 5 is connected, and the first gas outlet 9 is connected with adsorption box 3, and the second gas outlet 10 is connected with the external world.
Further, smoke dust filter is installed at the gas outlet of waste gas burning stove 5.
Further, adsorption layer 6 is Alveolate activated carbon adsorption layer.
Operation principle of the present utility model is：Printing plate produces organic tail gas, passes through the air inlet of offgas outlet 1 and first
7 enter the recuperation of heat of heat exchanger 2, and organic tail gas is discharged into adsorption box 3 by the first gas outlet 9, is adsorbed by adsorption layer 6, work as absorption
After saturation, blower fan 4 is by waste gas stripping, and waste gas introduces waste gas burning stove 5 and burnt after desorption, and the hot gas for acquisition of burning enters through second again
Gas port 8 enters the conversion recovery of heat exchanger 2, is most discharged into air through the second gas outlet 10 afterwards.
Preferred embodiment of the present utility model is the foregoing is only, those of ordinary skill in the art are not making creativeness
The every other embodiment obtained under the premise of work, it should all belong to the scope of the utility model protection.
Claims (5)
1. a kind of printing plate produces organic tail gas retracting device, include offgas outlet（1）, it is characterised in that：Also include
The heat exchanger connected by pipeline（2）, adsorption box（3）And blower fan（4）, the adsorption box（3）On be located at and heat exchanger（2）It is identical
Side is connected with blower fan by pipeline（4）, the adsorption box（3）On be located at and blower fan（4）Opposite side is connected with waste gas burning
Stove（5）, the adsorption box（3）It is interior to be located at blower fan（4）With waste gas burning stove（5）Between be provided with adsorption layer（6）, the waste gas burning
Stove（5）Gas outlet and heat exchanger（2）It is connected.
A kind of 2. printing plate production organic tail gas retracting device according to claim 1, it is characterised in that：The heat exchange
Device（2）Include the first air inlet（7）, the second air inlet（8）And the first air inlet（7）The first gas outlet being connected（9）、
With the second air inlet（8）The second gas outlet being connected（10）, water inlet（11）And water out（12）.
A kind of 3. printing plate production organic tail gas retracting device according to claim 2, it is characterised in that：Described first
Air inlet（7）Pass through pipeline and offgas outlet（1）It is connected, second air inlet（8）Pass through pipeline and waste gas burning stove（5）
Gas outlet is connected, first gas outlet（9）With adsorption box（3）It is connected, second gas outlet（10）It is connected with the external world
It is logical.
A kind of 4. printing plate production organic tail gas retracting device according to claim 1, it is characterised in that：The waste gas
Combustion furnace（5）Gas outlet at smoke dust filter is installed.
A kind of 5. printing plate production organic tail gas retracting device according to claim 1, it is characterised in that：The absorption
Layer（6）For Alveolate activated carbon adsorption layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720464701.XU CN207153403U (en) | 2017-04-28 | 2017-04-28 | A kind of printing plate produces organic tail gas retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720464701.XU CN207153403U (en) | 2017-04-28 | 2017-04-28 | A kind of printing plate produces organic tail gas retracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207153403U true CN207153403U (en) | 2018-03-30 |
Family
ID=61708965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720464701.XU Expired - Fee Related CN207153403U (en) | 2017-04-28 | 2017-04-28 | A kind of printing plate produces organic tail gas retracting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207153403U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112172339A (en) * | 2020-09-27 | 2021-01-05 | 重庆三创印刷有限公司 | Energy-concerving and environment-protective lithography apparatus |
| CN112973317A (en) * | 2021-03-20 | 2021-06-18 | 南阳理工学院 | Tail gas treatment equipment for chemical production |
| CN113154902A (en) * | 2021-04-26 | 2021-07-23 | 惠瑞净化科技(江苏)有限公司 | Method for recycling waste gas heat of lithium battery clean room |
-
2017
- 2017-04-28 CN CN201720464701.XU patent/CN207153403U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112172339A (en) * | 2020-09-27 | 2021-01-05 | 重庆三创印刷有限公司 | Energy-concerving and environment-protective lithography apparatus |
| CN112973317A (en) * | 2021-03-20 | 2021-06-18 | 南阳理工学院 | Tail gas treatment equipment for chemical production |
| CN112973317B (en) * | 2021-03-20 | 2022-04-29 | 南阳理工学院 | A kind of exhaust gas treatment equipment for chemical production |
| CN113154902A (en) * | 2021-04-26 | 2021-07-23 | 惠瑞净化科技(江苏)有限公司 | Method for recycling waste gas heat of lithium battery clean room |
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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 |
Granted publication date: 20180330 Termination date: 20210428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |