CN205868273U - A circulation heat transfer reaction unit for producing refrigerant - Google Patents
A circulation heat transfer reaction unit for producing refrigerant Download PDFInfo
- Publication number
- CN205868273U CN205868273U CN201620684409.4U CN201620684409U CN205868273U CN 205868273 U CN205868273 U CN 205868273U CN 201620684409 U CN201620684409 U CN 201620684409U CN 205868273 U CN205868273 U CN 205868273U
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- China
- Prior art keywords
- tank body
- tank
- reaction
- tank bottoms
- top cover
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Abstract
The utility model discloses a circulation heat transfer reaction unit for producing refrigerant, including a reaction tank body, reaction tank body is connected to form through flange seal by top cap, the pans body and tank bottoms, and the jar wall of the pans body is provided with hollow interlayer, and hollow interlayer connects first circulating pump and heat exchanger through outside circulation pipeline, is salt solution among the circulation pipeline, utilizes the reaction heat of the salt water uptake pans body to carry out circulative cooling through the salt solution of heat exchanger in to circulation pipeline, the tank bottoms passes through flange seal and sets up in the bottom of the pans body, and the tank bottoms is provided with the zone of heating, is provided with the heater strip in the zone of heating, it still is provided with the discharge gate to put at the central point of tank bottoms, it provides initial reaction temperature to be the reaction through the tank bottoms zone of heating, reacts the heat through the circulative cooling intermediate layer absorption of the pans body, prevents the internal high temperature of jar, avoids influencing reaction efficiency and conversion rate.
Description
Technical field
This utility model belongs to technical field of chemical, is specifically related to a kind of cycle heat exchange for producing cold-producing medium anti-
Answer device.
Background technology
The preparation technology of cold-producing medium is usually and generates cold-producing medium runic in special reactor, is then passed through washing, alkali
Wash, the technique such as distilation, finally obtain the pure body of cold-producing medium.When preparing cold-producing medium runic, need to meet certain reaction temperature
Degree, and reacting is exothermic reaction, can release amount of heat, the most significantly more efficient control reaction temperature, it is ensured that reaction
Efficiency value must be studied.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of circulating picture-changing for producing cold-producing medium
Thermal reaction apparatus.
This utility model is achieved through the following technical solutions:
A kind of cycle heat exchange reaction unit for producing cold-producing medium, including a reacting tank body, reacting tank body by top cover, in
Between tank body and tank bottoms by flange seal connect composition,
The tank skin of described middle tank body is provided with hollow interlayer, and is provided with entering of being connected with hollow interlayer on tank skin
The mouth of a river and outlet, water inlet is connected by circulation line with outlet, at the circulation pipe that water inlet is connected with outlet
Being provided with the first circulating pump and heat exchanger on road, heat exchanger is connected with recirculated cooling water pipeline；
The described tank bottoms bottom being arranged on middle tank body by flange seal, the tank bottoms zone of heating that is provided with, set in zone of heating
It is equipped with heater strip；It is additionally provided with discharging opening in tank bottoms center；
Described top cover is arranged on the top of middle tank body by flange seal, and the center of top cover is vertically arranged with one and enters
Material pipe；Being additionally provided with gas outlet on top cover, gas outlet is provided with electrically-controlled valve；It is additionally provided with temperature sensor on top cover and pressure passes
Sensor.
In technique scheme, described water inlet is positioned at above middle tank body, and described outlet is positioned at middle tank body
Lower section.
In technique scheme, the bottom of feed pipe is deeply to the bottom of middle tank body.
Advantage of the present utility model and having the beneficial effect that
Cycle heat exchange reaction unit for producing cold-producing medium of the present utility model is provided for reaction by tank bottoms zone of heating
Initial reaction temperature, absorbs heat of reaction by the circulating cooling interlayer of middle tank body, prevents tank body temperature too high, it is to avoid shadow
Ring reaction efficiency and conversion ratio.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1 is top cover, 2 is middle tank body, and 3 is tank bottoms, and 1-1 is feed pipe, and 1-2 is gas outlet, and 1-3 is that temperature passes
Sensor, 1-4 is pressure transducer, and 2-1 is water inlet, and 2-2 is outlet, and 2-3 is the first circulating pump, and 2-4 is heat exchanger, 3-1
For heater strip, 3-2 is discharging opening.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with specific embodiment.
See accompanying drawing 1, a kind of cycle heat exchange reaction unit for producing cold-producing medium involved by this utility model, including
One reacting tank body, reacting tank body is consisted of flange seal connection top cover 1, middle tank body 2 and tank bottoms 3,
The tank skin of described middle tank body 2 is provided with hollow interlayer, and is provided with on tank skin and is connected with hollow interlayer
Water inlet 2-1 and outlet 2-2, described water inlet is positioned at above middle tank body, and described outlet is positioned at the lower section of middle tank body,
Water inlet 2-1 is connected by circulation line with outlet 2-2, at the circulation line that water inlet 2-1 is connected with outlet 2-2
On be provided with the first circulating pump 2-3 and heat exchanger 2-4, heat exchanger is also connected with recirculated cooling water pipeline, is salt in circulation line
Water, utilizes the heat of reaction of tank body in the middle of Saline Absorbent, and is circulated cold by heat exchanger 2-4 to the saline in circulation line
But；
Described tank bottoms 3 are arranged on the bottom of middle tank body by flange seal, and tank bottoms 3 are provided with zone of heating, in zone of heating
It is provided with heater strip 3-1, controls the reaction temperature in tank by zone of heating；It is additionally provided with discharging opening in the center of tank bottoms 3
3-2；
Described top cover 1 is arranged on the top of middle tank body by flange seal, and the center of top cover is vertically arranged with one
Feed pipe 1-1, the bottom of feed pipe is deeply to the bottom of middle tank body；Being provided with gas outlet 1-2 on top cover, gas outlet is provided with
Electrically-controlled valve, discharges reacting gas by gas outlet, and reacting gas through follow-up washing, alkali cleaning, compression, distilation, is made again
The pure body of cold-producing medium；It is additionally provided with temperature sensor 1-3 and pressure transducer 1-4 on top cover, is passed by temperature sensor and pressure
Reaction temperature in sensor real-time monitoring of tank body and pressure.
Above this utility model is done exemplary description, it should explanation, without departing from core of the present utility model
In the case of the heart, any simple deformation, amendment or other those skilled in the art can not spend creative work etc.
Protection domain of the present utility model is each fallen within replacing.
Claims (3)
1., for producing a cycle heat exchange reaction unit for cold-producing medium, including a reacting tank body, reacting tank body is by top cover, centre
Tank body and tank bottoms connection by flange seal are formed,
The tank skin of described middle tank body is provided with hollow interlayer, and is provided with the water inlet being connected with hollow interlayer on tank skin
And outlet, water inlet is connected by circulation line with outlet, on the circulation line that water inlet is connected with outlet
Being provided with the first circulating pump and heat exchanger, heat exchanger is connected with recirculated cooling water pipeline；
The described tank bottoms bottom being arranged on middle tank body by flange seal, the tank bottoms zone of heating that is provided with, it is provided with in zone of heating
Heater strip；It is additionally provided with discharging opening in tank bottoms center；
Described top cover is arranged on the top of middle tank body by flange seal, and the center of top cover is vertically arranged with a charging
Pipe；Being additionally provided with gas outlet on top cover, gas outlet is provided with electrically-controlled valve；Temperature sensor and pressure sensing it is additionally provided with on top cover
Device.
A kind of cycle heat exchange reaction unit for producing cold-producing medium the most according to claim 1, it is characterised in that: described
Water inlet is positioned at above middle tank body, and described outlet is positioned at the lower section of middle tank body.
A kind of cycle heat exchange reaction unit for producing cold-producing medium the most according to claim 1, it is characterised in that: charging
The bottom of pipe is deeply to the bottom of middle tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620684409.4U CN205868273U (en) | 2016-07-01 | 2016-07-01 | A circulation heat transfer reaction unit for producing refrigerant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620684409.4U CN205868273U (en) | 2016-07-01 | 2016-07-01 | A circulation heat transfer reaction unit for producing refrigerant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205868273U true CN205868273U (en) | 2017-01-11 |
Family
ID=57694273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620684409.4U Expired - Fee Related CN205868273U (en) | 2016-07-01 | 2016-07-01 | A circulation heat transfer reaction unit for producing refrigerant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205868273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525624A (en) * | 2018-04-24 | 2018-09-14 | 浙江荣凯科技发展有限公司 | A kind of water cooling and the integrated reaction kettle for improving reaction efficiency of heating water bath |
-
2016
- 2016-07-01 CN CN201620684409.4U patent/CN205868273U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525624A (en) * | 2018-04-24 | 2018-09-14 | 浙江荣凯科技发展有限公司 | A kind of water cooling and the integrated reaction kettle for improving reaction efficiency of heating water bath |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20170701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |