CN207012723U - A kind of polymerizer gas recovery system - Google Patents
A kind of polymerizer gas recovery system Download PDFInfo
- Publication number
- CN207012723U CN207012723U CN201720816244.6U CN201720816244U CN207012723U CN 207012723 U CN207012723 U CN 207012723U CN 201720816244 U CN201720816244 U CN 201720816244U CN 207012723 U CN207012723 U CN 207012723U
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- CN
- China
- Prior art keywords
- heat exchanger
- tank
- delivery port
- water inlet
- filter
- Prior art date
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Polymerisation Methods In General (AREA)
Abstract
A kind of polymerizer gas recovery system, including circulating water chennel, filter, heat exchanger, the sprayed tank that condensing unit and air intake are connected with polymerizer steam drain, the steam drain of sprayed tank and the air intake of condensing unit connect, the delivery port of sprayed tank and the water inlet of circulating water chennel connect, the delivery port of circulating water chennel is connected by the water inlet of circulating pump and filter, the delivery port of filter and the tube side water inlet of heat exchanger connect, water inlet and the connection of the tube side delivery port and sprayed tank of heat exchanger, heat exchanger shell pass is cooled by the water in medium heat exchanging device tube side.The utility model effectively removes raw material and oligomer, and remaining cleaning Steam Recovery is recycled, and energy-saving and emission-reduction, pollution is reduced, so as to ensure product quality.
Description
Technical field
It the utility model is related to high polymer material polymerization technical field, and in particular to a kind of polymerizer waste gas recovery system
System.
Background technology
At present, following technical problem be present in high polymer material technology production technology.
First, raw material and oligomer are contained in the steam of polymerizer discharge, the caused steam is put to idle discharge at present, to ring
Border pollution is larger.
2nd, a small amount of oligomer contained in the high-temperature steam to be discharged of polymerizer is liable to stick to polymerizer discharge duct
On, cause polymerizer steam discharge not smooth, cause technological fluctuation, make product quality abnormal.
3rd, the high-temperature steam of polymerizer discharge causes water loss, and power consumption is seriously.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of polymerizer gas recovery system, has
Effect removes raw material and oligomer, and remaining cleaning Steam Recovery is recycled, and energy-saving and emission-reduction, pollution is reduced, so as to protect
Demonstrate,prove product quality.
Technical scheme is used by the utility model：A kind of polymerizer gas recovery system, including circulating water chennel, filtering
The sprayed tank that device, heat exchanger, condensing unit and air intake are connected with polymerizer steam drain, steam drain and the condensation of sprayed tank fill
The air intake connection put, the delivery port of sprayed tank and the water inlet of circulating water chennel connect, and the delivery port of circulating water chennel passes through circulation
The water inlet of pump and filter connects, and the delivery port of filter and the tube side water inlet of heat exchanger connect, and the tube side of heat exchanger goes out
The water inlet and connection of the mouth of a river and sprayed tank, heat exchanger shell pass are cooled by the water in medium heat exchanging device tube side.
The sprayed tank includes cylindrical tank body and two cones for being separately positioned on cylindrical tank upper and lower ends
Shape tank body, the water inlet of the sprayed tank are arranged on the cone shape tank body of cylindrical tank upper end, and sprayed tank goes out
The mouth of a river is arranged on the cone shape tank body of cylindrical tank lower end, and the steam drain and air intake of sprayed tank are arranged on cylinder
The both sides of shape tank body.
The filter is candle filter, and the heat exchanger is plate type heat exchanger.
Compared with prior art, the utility model has the advantages that：
First, a kind of polymerizer gas recovery system described in the utility model, effectively by high-temperature steam caused by polymerizer
Interior raw material and oligomer are removed, and remaining cleaning Steam Recovery is utilized, and are realized to empty zero-emission, are reduced raw material
Discharge capacity, and prevent oligomer to be attached on the blow-off line of polymerizer, reduce blow-off line and block, ensure the stabilization of technique
Property, improve product quality.
2nd, after high-temperature steam is collected, by it is high-temperature steam reforming be condensed water so that condensed water can recycle, section
Can emission reduction.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is elaborated with specific embodiment below in conjunction with the accompanying drawings, the present embodiment is with the utility model skill
Premised on art scheme, detailed embodiment and specific operating process are given, but the scope of protection of the utility model is unlimited
In following embodiments.
As illustrated, a kind of polymerizer gas recovery system, including circulating water chennel 2, filter 3, heat exchanger 4, condensation dress
Put 5 and the sprayed tank 1 that is connected with the steam drain of polymerizer 6 of air intake, the filter 3 is candle filter, the heat exchanger 4
For plate type heat exchanger.The sprayed tank 1 includes cylindrical tank body 102 and two are separately positioned on cylindrical tank about 102
The cone shape tank body 101 at both ends, the water inlet of the sprayed tank 1 are arranged in the cone of the upper end of cylindrical tank 102
On shape tank body 101, the delivery port of sprayed tank 1 is arranged on the cone shape tank body 101 of the lower end of cylindrical tank 102, spray
Drench the steam drain of tank 1 and air intake is arranged on the both sides of cylindrical tank 102.
The steam drain of sprayed tank 1 is connected with the air intake of condensing unit 5, the delivery port of sprayed tank 1 and entering for circulating water chennel 2
The mouth of a river is connected, and the delivery port of circulating water chennel 2 is connected by circulating pump 7 with the water inlet of filter 3, the delivery port of filter 3 and
The tube side water inlet connection of heat exchanger 4, the tube side delivery port of heat exchanger 4 and the water inlet of sprayed tank 1 and is connected, the shell of heat exchanger 4
Journey is cooled by the water in the tube side of medium heat exchanging device 4.Entered by the high-temperature steam that polymerizer 6 is discharged in sprayed tank 1
Enter the Water spray in sprayed tank 1, and remove the raw material and oligomer contained in high-temperature steam, the then cleaning after spray is steamed
Vapour, which enters in condensing unit 5, to be recovered.Water after spray is discharged in circulating water chennel 2 by sprayed tank 1, and water is in recirculated water after spray
Groove 2 is purified, and by the filtering of filter 3 and the cooling of heat exchanger 4 after purification, water is reached the standard of spray-water, from
And make spray water circulation use.
Claims (3)
- A kind of 1. polymerizer gas recovery system, it is characterised in that：Including circulating water chennel（2）, filter（3）, heat exchanger（4）、 Condensing unit（5）And air intake and polymerizer（6）The sprayed tank of steam drain connection（1）, sprayed tank（1）Steam drain and condensation Device（5）Air intake connection, sprayed tank（1）Delivery port and circulating water chennel（2）Water inlet connection, circulating water chennel（2）'s Delivery port passes through circulating pump（7）With filter（3）Water inlet connection, filter（3）Delivery port and heat exchanger（4）Tube side Water inlet connects, heat exchanger（4）Tube side delivery port and sprayed tank（1）Water inlet and connection, heat exchanger（4）Shell side passes through Jie Confrontation heat exchanger（4）Water in tube side is cooled.
- A kind of 2. polymerizer gas recovery system as claimed in claim 1, it is characterised in that：The sprayed tank（1）Including circle Cylinder shape tank body（102）Cylindrical tank is separately positioned on two（102）The cone shape tank body of upper and lower ends（101）, institute State sprayed tank（1）Water inlet be arranged in cylindrical tank（102）The cone shape tank body of upper end（101）On, sprayed tank （1）Delivery port be arranged in cylindrical tank（102）The cone shape tank body of lower end（101）On, sprayed tank（1）Steam discharge Mouth and air intake are arranged on cylindrical tank（102）Both sides.
- A kind of 3. polymerizer gas recovery system as claimed in claim 1, it is characterised in that：The filter（3）For formula of lighting up Filter, the heat exchanger（4）For plate type heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720816244.6U CN207012723U (en) | 2017-07-07 | 2017-07-07 | A kind of polymerizer gas recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720816244.6U CN207012723U (en) | 2017-07-07 | 2017-07-07 | A kind of polymerizer gas recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207012723U true CN207012723U (en) | 2018-02-16 |
Family
ID=61483932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720816244.6U Active CN207012723U (en) | 2017-07-07 | 2017-07-07 | A kind of polymerizer gas recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207012723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111921220A (en) * | 2020-06-22 | 2020-11-13 | 苏州硕冠环境科技有限公司 | Cooling recovery processing method for solid material after gas material is cooled |
-
2017
- 2017-07-07 CN CN201720816244.6U patent/CN207012723U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111921220A (en) * | 2020-06-22 | 2020-11-13 | 苏州硕冠环境科技有限公司 | Cooling recovery processing method for solid material after gas material is cooled |
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