CN203342817U - Reaction kettle for producing Tween - Google Patents
Reaction kettle for producing Tween Download PDFInfo
- Publication number
- CN203342817U CN203342817U CN 201320357155 CN201320357155U CN203342817U CN 203342817 U CN203342817 U CN 203342817U CN 201320357155 CN201320357155 CN 201320357155 CN 201320357155 U CN201320357155 U CN 201320357155U CN 203342817 U CN203342817 U CN 203342817U
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- coil pipe
- type metal
- pipe type
- reactor
- kettle
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Abstract
The utility model provides a reaction kettle for producing Tween. The reaction kettle comprises a kettle body, a kettle cover, a stirrer and a heat exchanger, wherein the kettle body is provided with a kettle cavity; the stirrer comprises a stirring shaft vertically arranged in the kettle cavity and at least a pair of stirring paddles arranged on the stirring shaft; the heat exchanger comprises a coil pipe type metal exchange pipe arranged in the kettle cavity; the coil pipe type metal exchange pipe surrounds the stirrer; a flow guide mechanism is arranged on the surface of the coil pipe type metal exchange pipe and comprises a plurality of flow guide plates outwardly and convexly arranged on the surface of the coil pipe type metal exchange pipe. The reaction kettle provided by the utility model has the effects of good heat exchange effect and more uniform material stirring.
Description
Technical field
The utility model relates to technical field of chemical, relates in particular to a kind of reactor that tween is used of producing.
Background technology
Reactor is the consersion unit that chemical technology field is commonly used, existing reactor reaches mixing effect by agitating device usually, yet only by agitating device, be not enough to the material stirring in reactor evenly toward contact, be difficult to make the reaction solution formation eddy current in reactor.In addition, during material reaction in reactor, often suitable reaction temperature need to be arranged, generally by heat-exchanger rig, realize that temperature controls.Existing heat-exchanger rig is set up on reactor inwall or outer wall, although also can reach certain temperature control effect, often has that the heat transfer rate is slow, heat exchange is uneven and causes temperature control effect not good, affects reaction mass.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of reactor that tween is used of producing is provided, and it has, and heat transfer effect is good, the more uniform effect of material stirring.
The utility model adopted technical scheme that achieves the above object is as follows:
A kind ofly produce the reactor that tween is used, described reactor comprises kettle, kettle cover, agitator, heat exchanger, kettle has a still chamber, described agitator comprises that the shaft that is vertical in described still chamber and at least one pair of be located at the paddle on shaft, described heat exchanger comprises the coil pipe type metal exchange pipe of being located in the still chamber, described coil pipe type metal exchange pipe ring is around in around described agitator, coil pipe type metal exchange tube-surface is provided with deflector, and described deflector comprises a plurality of deflectors that outwards are convexly equipped with by coil pipe type metal exchange tube-surface.
Preferably, described a plurality of deflector is protruded out and forms the deflector that roughly is hedgehog to different directions by coil pipe type metal exchange tube-surface, the deflector of this hedgehog is conducive to material and forms eddy current in whipping process again, and more be conducive to the heat exchange that exchanging tube carries out to surrounding, thereby can effectively realize rapidly required temperature, be conducive to temperature and control.
Further, the reactor kettle has two-layer still wall, between two-layer still wall, is vacuum heat-insulating layer, is conducive to keep the material in reactor reaction temperature, reduces thermal losses.
Further, described coil pipe type metal exchange pipe comprises a set of coil pipe type metallic heat exchanger tube and a set of coil pipe type metal cold exchanging tube.
Further, described reactor also comprises temperature sensor, and described temperature sensor is located at the space between coil pipe type metal exchange pipe and paddle.
The technical scheme that the utility model provides has following beneficial effect: provide and produce the reactor that tween is used, have that heat-transfer effect is good, material stirring more evenly, can effectively control the characteristics such as material reaction temperature.
The accompanying drawing explanation
Fig. 1 is the structural representation of reactor.
Description of reference numerals: kettle cover 100; Still wall 201,202; Heat-insulation layer 203; Still chamber 204; Heat-exchange tube 301; Cold exchanging tube 302; Deflector 303; Shaft 401; Paddle 402; Temperature sensor 500.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
A kind ofly produce the reactor that tween is used, comprise kettle, kettle cover, agitator, heat exchanger.Kettle has a still chamber 204, and agitator comprises hanging down is located at shaft 401 in the still chamber and at least one pair of is located at the paddle 402 on shaft.Heat exchanger comprises the coil pipe type metal exchange pipe of being located in the still chamber, and exchanging tube is surrounded on around agitator, and exchanging tube is metal material, such as stainless steel etc.Exchanging tube comprises a set of coil pipe type metallic heat exchanger tube 301 and a set of coil pipe type metal cold exchanging tube 302.In metallic heat exchanger tube and metal cold exchanging tube, circulate respectively thermal source and low-temperature receiver, for intensification, cooling or constant temperature.Heat-exchange tube and cold exchanging tube surface are equipped with deflector, and deflector comprises a plurality of deflectors 303 that outwards are convexly equipped with by heat-exchange tube and cold exchanging tube surface.As a kind of preferred, a plurality of deflectors 303 are protruded out and form the deflector that roughly is hedgehog to different directions by the exchanging tube surface, the deflector of this hedgehog is conducive to material and forms eddy current in whipping process, and more be conducive to the heat exchange that exchanging tube carries out to surrounding, thereby can effectively realize rapidly required temperature, be conducive to temperature and control.
The reactor kettle has two-layer still wall 201,202, between two-layer still wall, is vacuum heat-insulating layer 203, and vacuum heat-insulating layer is conducive to keep the material in reactor reaction temperature, reduces thermal losses.Space between coil pipe type metal exchange pipe and paddle is provided with temperature sensor 500, is conducive to monitor temperature more accurately.
Claims (5)
1. produce the reactor that tween is used for one kind, it is characterized in that, described reactor comprises kettle, kettle cover, agitator, heat exchanger, kettle has a still chamber, described agitator comprises that the shaft that is vertical in described still chamber and at least one pair of be located at the paddle on shaft, described heat exchanger comprises the coil pipe type metal exchange pipe of being located in the still chamber, described coil pipe type metal exchange pipe ring is around in around described agitator, coil pipe type metal exchange tube-surface is provided with deflector, and described deflector comprises a plurality of deflectors that outwards are convexly equipped with by coil pipe type metal exchange tube-surface.
2. the reactor that production tween according to claim 1 is used, is characterized in that, described a plurality of deflectors are protruded out and form the deflector that roughly is hedgehog to different directions by coil pipe type metal exchange tube-surface.
3. the reactor that production tween according to claim 1 is used, is characterized in that, the reactor kettle has two-layer still wall, between two-layer still wall, is vacuum heat-insulating layer.
4. the reactor that production tween according to claim 1 is used, is characterized in that, described coil pipe type metal exchange pipe comprises a set of coil pipe type metallic heat exchanger tube and a set of coil pipe type metal cold exchanging tube.
5. the reactor that production tween according to claim 1 is used is characterized in that described reactor also comprises temperature sensor, and described temperature sensor is located at the space between coil pipe type metal exchange pipe and paddle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320357155 CN203342817U (en) | 2013-06-20 | 2013-06-20 | Reaction kettle for producing Tween |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320357155 CN203342817U (en) | 2013-06-20 | 2013-06-20 | Reaction kettle for producing Tween |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203342817U true CN203342817U (en) | 2013-12-18 |
Family
ID=49742759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320357155 Expired - Fee Related CN203342817U (en) | 2013-06-20 | 2013-06-20 | Reaction kettle for producing Tween |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203342817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110864450A (en) * | 2019-11-22 | 2020-03-06 | 湖南神农国油生态农业发展有限公司 | Tea-seed oil warmer |
-
2013
- 2013-06-20 CN CN 201320357155 patent/CN203342817U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110864450A (en) * | 2019-11-22 | 2020-03-06 | 湖南神农国油生态农业发展有限公司 | Tea-seed oil warmer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20210620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |