CN203209054U - Reaction kettle with nitrogen protection performance - Google Patents
Reaction kettle with nitrogen protection performance Download PDFInfo
- Publication number
- CN203209054U CN203209054U CN 201320193128 CN201320193128U CN203209054U CN 203209054 U CN203209054 U CN 203209054U CN 201320193128 CN201320193128 CN 201320193128 CN 201320193128 U CN201320193128 U CN 201320193128U CN 203209054 U CN203209054 U CN 203209054U
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- China
- Prior art keywords
- tank body
- reactor
- nitrogen
- barrier propterty
- controller
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- Expired - Fee Related
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Abstract
The utility model discloses a reaction kettle with nitrogen protection performance. The reaction kettle comprises a tank body, a charge tube arranged at the top of the tank body, a discharge tube arranged at the bottom of the tank body, a nitrogen cylinder, a controller, a barometer and an electromagnetic valve, wherein the nitrogen cylinder is communicated with the tank body via a pipeline, and the electromagnetic valve is arranged on the pipeline; the barometer is used for detecting a gas pressure in the tank body; and the controller is used for reading a gas pressure value in the barometer, and performing opening-closing control on the electromagnetic valve according to the gas pressure value. Because the nitrogen cylinder is used for sufficiently filling nitrogen into the tank body, the safety of the chemical combination of materials in the reaction kettle is greatly improved; and because the controller is used for performing timely control on the gas pressure in the tank body, intelligent monitoring is realized, and the labour amount of operating personnel is reduced.
Description
Technical field
The utility model relates to a kind of paint production plant, specifically is a kind of reactor.
Background technology
Reactor is under certain pressure and temperature, by two or more liquid and liquid and solid or the gas material mixing of agitator with a constant volume, promotes the equipment of its reaction.The jacket reactor that band stirs is one of consersion unit commonly used in the industry such as fine chemistry industry, coating, PUR, medicine and food.Chuck on its kettle mainly is the module for heating and cooling.Jacket reactor is mainly taken over by stirred vessel (comprising tank body and chuck), agitating device, transmission device, gland seal device, bearing, feeding mouth, technology and some annexes are formed.Material in the reactor is in the process of carrying out combination reaction, and misoperation can set off an explosion, so can there be certain potential safety hazard.
Summary of the invention
In order to solve above-mentioned deficiency of the prior art, the purpose of this utility model is to provide a kind of safe and reliable reactor that has the nitrogen barrier propterty.
For achieving the above object, the technical scheme that adopts of the utility model is:
The reactor that has the nitrogen barrier propterty, the drainage conduit that includes tank body, is located at the feed pipe at tank body top and is located at tank base, also include nitrogen cylinder, controller and air gauge and magnetic valve, described nitrogen cylinder communicates with described tank body by pipeline, and described magnetic valve is located on the described pipeline; Described air gauge is in order to detect the air pressure in the tank body; Controller in order to reading the atmospheric pressure value in the air gauge, and carries out switch control according to atmospheric pressure value to magnetic valve.
The top of described tank body also is provided with artificial feeding port.
Also be provided with the agitating device that stirs in order to the material in the tank body on the described tank body.
Motor in the described agitating device adopts servomotor.
Described tank body is to be made by stainless steel material, and the inner surface of tank body is provided with one deck and has just changed glass.
The periphery of described tank body is provided with water circulation cooling jacket, and chuck is provided with water inlet pipe and outlet pipe.
The beneficial effects of the utility model: owing to adopt nitrogen cylinder abundant nitrogen in the tank body, the security that has improved material chemical combination in reactor greatly; Owing to utilize controller that the air pressure in the tank body is controlled in good time, realized intelligent monitoring, reduced operating personnel's the amount of labour.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the utility model structural representation.
Among the figure: 1, tank body; 2, feed pipe; 3, drainage conduit; 4, artificial feeding port; 5, agitating device; 6, motor; 7, nitrogen cylinder; 8, pipeline; 9, air gauge; 10, magnetic valve; 11, controller; 12, water inlet pipe; 13, outlet pipe.
The specific embodiment
As shown in Figure 1, the reactor that has the nitrogen barrier propterty, the drainage conduit 3 that includes tank body 1, is located at the feed pipe 2 at tank body 1 top and is located at tank body 1 bottom, also include nitrogen cylinder 7, controller 11 and air gauge 9 and magnetic valve 10, described nitrogen cylinder 7 communicates with described tank body 1 by pipeline 8, magnetic valve 10 is located on the pipeline 8, and air gauge 9 is in order to detect the air pressure in the tank body 1; Controller in order to reading the atmospheric pressure value in the air gauge, and carries out switch control according to atmospheric pressure value to magnetic valve.
The top of described tank body 1 also is provided with artificial feeding port 4.Also be provided with the agitating device 5 in order to the material in the tank body is stirred on the tank body 1.Motor 6 in the agitating device 5 adopts servomotor.Tank body 1 is to be made by stainless steel material, and the inner surface of tank body 1 is provided with one deck and has just changed glass.The periphery of tank body 1 is provided with water circulation cooling jacket, and chuck is provided with water inlet pipe 12 and outlet pipe 11.
The above is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this.Should be pointed out that for those skilled in the art, the technical solution of the utility model is made amendment or is equal to replacement, do not break away from protection domain of the present utility model.
Claims (6)
1. reactor that has the nitrogen barrier propterty, the drainage conduit that includes tank body, is located at the feed pipe at tank body top and is located at tank base, it is characterized in that: also include nitrogen cylinder, controller and air gauge and magnetic valve, described nitrogen cylinder communicates with described tank body by pipeline, and described magnetic valve is located on the described pipeline; Described air gauge is in order to detect the air pressure in the tank body; Controller in order to reading the atmospheric pressure value in the air gauge, and carries out switch control according to atmospheric pressure value to magnetic valve.
2. the reactor that has the nitrogen barrier propterty according to claim 1, it is characterized in that: the top of described tank body also is provided with artificial feeding port.
3. the reactor that has the nitrogen barrier propterty according to claim 1 and 2 is characterized in that: also be provided with the agitating device that stirs in order to the material in the tank body on the described tank body.
4. the reactor that has the nitrogen barrier propterty according to claim 3 is characterized in that: the motor employing servomotor in the described agitating device.
5. the reactor that has the nitrogen barrier propterty according to claim 4, it is characterized in that: described tank body is to be made by stainless steel material, the inner surface of tank body is provided with one deck and has just changed glass.
6. the reactor that has the nitrogen barrier propterty according to claim 5, it is characterized in that: the periphery of described tank body is provided with water circulation cooling jacket, and chuck is provided with water inlet pipe and outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320193128 CN203209054U (en) | 2013-04-17 | 2013-04-17 | Reaction kettle with nitrogen protection performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320193128 CN203209054U (en) | 2013-04-17 | 2013-04-17 | Reaction kettle with nitrogen protection performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203209054U true CN203209054U (en) | 2013-09-25 |
Family
ID=49198627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320193128 Expired - Fee Related CN203209054U (en) | 2013-04-17 | 2013-04-17 | Reaction kettle with nitrogen protection performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203209054U (en) |
-
2013
- 2013-04-17 CN CN 201320193128 patent/CN203209054U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140417 |