CN206810058U - A kind of cleaning system of HDPE reworked materials production waste gas - Google Patents
A kind of cleaning system of HDPE reworked materials production waste gas Download PDFInfo
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- CN206810058U CN206810058U CN201720282016.5U CN201720282016U CN206810058U CN 206810058 U CN206810058 U CN 206810058U CN 201720282016 U CN201720282016 U CN 201720282016U CN 206810058 U CN206810058 U CN 206810058U
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- waste gas
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Abstract
The utility model discloses a kind of cleaning system of HDPE reworked materials production waste gas, including organic exhaust gas entrance, back-fire relief dust-proof device, explosion-protection equipment, purifier system, volume damper, energy-saving centrifugal blower and microcomputer host, the organic exhaust gas entrance is connected with back-fire relief dust-proof device, the back-fire relief dust-proof device is connected with explosion-protection equipment, the explosion-protection equipment is connected with purifier system, the purifier system is connected with volume damper, the volume damper is connected with energy-saving centrifugal blower, and the energy-saving centrifugal blower is connected with microcomputer host.A kind of cleaning system of HDPE reworked materials production waste gas provided by the utility model, realizes the automation of long-term disposal organic exhaust gas, and safety and stability, effectively prevent pollution of the organic exhaust gas to environment, avoid the generation of secondary pollution.
Description
Technical field
HDPE reworked materials production environmental technology field is the utility model is related to, especially a kind of HDPE reworked materials production waste gas
Cleaning system.
Background technology
It is increasing to the demand of blowdown tubing with greatly developing for national blowdown pipe network, due to blowdown tubing
Price competition is fiercer, and the producer of many production HDPE reworked materials occurs in the country, and they are first-class by purchasing market
HDPE tubbings (broken material), HDPE reworked materials have great advantage in price compared with raw material；But many producers are in HDPE reworked materials
In production, due to not focusing on environmental protection, substantial amounts of odorous waste gas is produced, have impact on the air quality in region；Country from
1972 start, and the problem of just focusing on handling the three wastes, environmental issue is related to the international people's livelihood；So a lot of reworked material manufacturers taste
Many methods are tried to attempt to solve the problems, such as waste gas purification, traditional solution is mostly using dilution diffusion method, water absorption method, exposure
The modes such as gas formula activated sludge deodorization method, remain more after processing, and it is big to be also easy to produce secondary pollution, energy consumption.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of cleaning system of HDPE reworked materials production waste gas, real
The automation of long-term disposal organic exhaust gas, and safety and stability are showed, effectively prevent pollution of the organic exhaust gas to environment, keep away
The generation of secondary pollution is exempted from.
The technical solution of the utility model is：A kind of cleaning system of HDPE reworked materials production waste gas, including organic exhaust gas
Entrance, back-fire relief dust-proof device, explosion-protection equipment, purifier system, volume damper, energy-saving centrifugal blower and microcomputer host,
The organic exhaust gas entrance is connected with back-fire relief dust-proof device, and the back-fire relief dust-proof device is connected with explosion-protection equipment, the explosion-protection equipment with
Purifier system is connected, and the purifier system is connected with volume damper, the volume damper and energy-saving centrifugation
Blower fan is connected, and the energy-saving centrifugal blower is connected with microcomputer host.
Preferably, the purifier system includes heat exchanger, catalytic bed and the adsorbent equipment being sequentially connected, wherein described
Heat exchanger is connected with explosion-protection equipment, and the adsorbent equipment is connected with energy-saving centrifugal blower.
Preferably, the adsorbent equipment is absorbent charcoal adsorber.
Preferably, the microcomputer host is PLC control system.
Compared with prior art, the utility model has the advantages that：A kind of HDPE provided by the utility model is again
Raw material produce the cleaning system of waste gas, efficiently solve the purifying problem of caused organic exhaust gas in the production of HDPE reworked materials,
The automation of long-term disposal organic exhaust gas, and safety and stability are realized, effectively prevent pollution of the organic exhaust gas to environment,
Avoid the generation of secondary pollution.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawings and embodiment, the utility model is described further.
As shown in figure 1, a kind of cleaning system of HDPE reworked materials production waste gas, including organic exhaust gas entrance 1, back-fire relief resistance dirt
Device 2, explosion-protection equipment 3, purifier system 4, volume damper 5, energy-saving centrifugal blower 6 and microcomputer host 7.
Wherein, organic exhaust gas entrance 1 is connected with back-fire relief dust-proof device 2, and back-fire relief dust-proof device 2 is connected with explosion-protection equipment 3, explosion-proof dress
Put 3 with purifier system 4 to be connected, purifier system 4 includes heat exchanger 8, catalytic bed 9 and the adsorbent equipment being sequentially connected again
10, interior adsorbent equipment 10 is specially absorbent charcoal adsorber, and wherein explosion-protection equipment 3 is connected with heat exchanger 8, heat exchanger 8 and catalysis
Bed 9 is connected, and catalytic bed 9 is connected with adsorbent equipment 10, and adsorbent equipment 10 is connected with volume damper 5, volume damper 5 and energy-conservation
Type centrifugal blower 6 is connected, and energy-saving centrifugal blower 6 is connected with microcomputer host 7.Microcomputer host 7 is PLC control system.
A kind of cleaning system of HDPE reworked materials production waste gas provided by the utility model, its organic exhaust gas is by organic waste
Gas entrance enters purifier system 4 after passing into back-fire relief dust-proof device 2, explosion-protection equipment 3, and purifier system 4 is hindered by back-fire relief
Dirt device 2 and explosion-protection equipment 3 control high-concentration organic waste gas within 25% LEL, 8, the heat exchanger in catalytic bed 9
Waste gas is heated to 250 DEG C or so, is catalyzed burning by catalyst, becomes water and carbon dioxide, and discharges amount of heat, then passes through
The absorption of activated carbon is crossed, the purifying rate of organic exhaust gas reaches more than 99%.
Energy-saving centrifugal blower 6 is furnished with volume damper 5 in front end, come control purification after it is pollution-free, reach environmentally friendly mark
Accurate gas is discharged by 20 meters high of aiutage.
In the utility model, using the PLC control system of microcomputer host 7, purification, catalysis system can be preferably realized
Automatic running control, and the whole purifier system of control and the automatic running of energy-saving centrifugal blower 6 ensure that equipment
Automation, running safety and stability are realized in operation, operating process.Particularly energy-saving centrifugal blower 6 passes through microcomputer host 7
PLC control operation, will be conveyed after volume damper 5 controls purify uncontaminated gases extraction, by 20 meters of height
Aiutage discharge.
This HDPE reworked materials produce the cleaning system of waste gas, efficiently solve caused organic in the production of HDPE reworked materials
The purifying problem of waste gas, the automation of long-term disposal organic exhaust gas, and safety and stability are realized, effectively prevent organic waste
Pollution of the gas to environment, avoids the generation of secondary pollution.
The above embodiments are only preferred embodiment of the present utility model, it is impossible to limit right of the present utility model with this
Scope, therefore, the modification made according to present utility model application the scope of the claims, equivalent variations, improvement etc., still belong to the utility model institute
The scope covered.
Claims (4)
- A kind of 1. cleaning system of HDPE reworked materials production waste gas, it is characterised in that：Including organic exhaust gas entrance, back-fire relief resistance dirt Device, explosion-protection equipment, purifier system, volume damper, energy-saving centrifugal blower and microcomputer host, the organic exhaust gas enter Mouth is connected with back-fire relief dust-proof device, and the back-fire relief dust-proof device is connected with explosion-protection equipment, the explosion-protection equipment and purifier system phase Even, the purifier system is connected with volume damper, and the volume damper is connected with energy-saving centrifugal blower, the section Energy type centrifugal blower is connected with microcomputer host.
- A kind of 2. cleaning system of HDPE reworked materials production waste gas according to claim 1, it is characterised in that：The purification Apparatus system includes heat exchanger, catalytic bed and the adsorbent equipment being sequentially connected, wherein the heat exchanger is connected with explosion-protection equipment, institute Adsorbent equipment is stated with energy-saving centrifugal blower to be connected.
- A kind of 3. cleaning system of HDPE reworked materials production waste gas according to claim 2, it is characterised in that：The absorption Device is absorbent charcoal adsorber.
- A kind of 4. cleaning system of HDPE reworked materials production waste gas according to claim 1, it is characterised in that：Micro- electricity Brain server is PLC control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720282016.5U CN206810058U (en) | 2017-03-22 | 2017-03-22 | A kind of cleaning system of HDPE reworked materials production waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720282016.5U CN206810058U (en) | 2017-03-22 | 2017-03-22 | A kind of cleaning system of HDPE reworked materials production waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206810058U true CN206810058U (en) | 2017-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720282016.5U Active CN206810058U (en) | 2017-03-22 | 2017-03-22 | A kind of cleaning system of HDPE reworked materials production waste gas |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111637473A (en) * | 2020-06-11 | 2020-09-08 | 安徽汇久管业有限公司 | Waste gas treatment device is used in processing of HDPE steel band bellows |
-
2017
- 2017-03-22 CN CN201720282016.5U patent/CN206810058U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111637473A (en) * | 2020-06-11 | 2020-09-08 | 安徽汇久管业有限公司 | Waste gas treatment device is used in processing of HDPE steel band bellows |
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