CN201454530U - Reaction kettle with cooling coil pipe - Google Patents
Reaction kettle with cooling coil pipe Download PDFInfo
- Publication number
- CN201454530U CN201454530U CN2009200828454U CN200920082845U CN201454530U CN 201454530 U CN201454530 U CN 201454530U CN 2009200828454 U CN2009200828454 U CN 2009200828454U CN 200920082845 U CN200920082845 U CN 200920082845U CN 201454530 U CN201454530 U CN 201454530U
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- coil pipe
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- reaction kettle
- kettle body
- internal layer
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Abstract
The utility model discloses a reaction kettle with a cooling coil pipe, which comprises a reaction kettle body and a stirring device. The stirring device is composed of a servo motor, a speed reducer, a power transmission device, a stirring rotary shaft and a stirring blade; an outer layer built-in coil pipe and an inner layer built-in coil pipe are arranged in the reaction kettle body, one end of the outer layer built-in coil pipe and the inner layer built-in coil pipe is connected with an inlet of a built-in coil pipe, and the other ends of the outer layer built-in coil pipe and the inner layer built-in coil pipe are connected with an outlet of the built-in coil pipe; the lowest segments of the outer layer built-in coil pipe and the inner layer built-in coil pipe are respectively connected with a cooling liquid cleaning outlet of the built-in coil pipe arranged at the bottom part of the reaction kettle body, a spiral built-out coil pipe is arranged along the outer wall of the reaction kettle body, one end of the built-out coil pipe is connected with the outlet of the built-out coil pipe, and the other end of the built-out coil pipe is connected with the inlet of the built-out coil pipe. With the advantages of simple structure, high safety, good reliability, low cost and the like, the reaction kettle not only can effectively lower the temperature in the reaction kettle and improve the product quality, but also can increase the production efficiency and reduce exhaust emission at the same time.
Description
Technical field
The utility model relates to the chemical technology field field, is specifically related to a kind of reactor that is provided with cooling coil.
Background technology
Existing reactor is external chuck basically, cooling fluid is cooled off the material in the reactor by chuck, because the area of chuck is limited, heat exchange in unit interval is certain value basically, but require to have in the unit interval bigger heat exchange value on the technology, because film-cooled heat is certain, heat exchange value that be bigger just can only reduce the temperature of the cooling fluid that enters chuck, but so not only will increase many fixed costs, and operating cost is also higher.In addition, if only with chuck cooling, material temperature will be raised to more than 100 degree, the poor quality of product like this, and the viscosity of product also can produce industrial waste gas about 30000.
For this reason, the utility model is exactly to have proposed a kind of new solution at above-mentioned deficiency of the prior art.
The utility model content
Problem to be solved in the utility model is, how a kind of reactor that is provided with cooling coil is provided, this reactor that is provided with cooling coil has advantages such as simple and reasonable, easy to operate, safe and reliable, with low cost, can not only reduce temperature in the reactor effectively, improve the quality of products, also can enhance productivity simultaneously, reduce toxic emission.
For achieving the above object, the technical scheme that the utility model adopted is: a kind of reactor that is provided with cooling coil is provided, comprise reaction kettle body and be arranged on the interior agitating device of reaction kettle body, described agitating device is by the servomotor that is connected in series successively, decelerator, actuating unit, stirring shaft and stirring vane are formed, the described top of kettle of answering is provided with blast pipe and charging aperture, answer the bottom of kettle to be provided with discharging opening, it is characterized in that, be provided with outer built-in coil pipe and the built-in coil pipe of internal layer in the described reaction kettle body, built-in coil pipe of described skin and the built-in coil pipe of internal layer are the helical form hollow tube that is arranged in parallel; The sidewall of described reaction kettle body is provided with built-in coil pipe inlet and the outlet of built-in coil pipe; One end of built-in coil pipe of described skin and the built-in coil pipe of internal layer is connected with built-in coil pipe inlet, and the other end is connected with built-in coil pipe outlet; The lowest segment of built-in coil pipe of described skin and the built-in coil pipe of internal layer is connected with the built-in coil pipe cooling fluid cleaning outlet that is arranged on the reaction kettle body bottom respectively; Outer wall along described reaction kettle body is provided with spiral helicine external coil pipe, and an end of external coil pipe is connected with external coil pipe outlet, and the other end is connected with external coil pipe inlet.
According to the reactor that is provided with cooling coil provided by the utility model, it is characterized in that, one group of stirring vane is set on the described stirring shaft at least.
According to the reactor that is provided with cooling coil provided by the utility model, it is characterized in that the minimum diameter of the internal diameter of the built-in coil pipe of described internal layer greater than stirring vane.
By above-mentioned technical scheme as can be known, the reactor that is provided with cooling coil provided by the utility model has advantages such as simple and reasonable, easy to operate, safe and reliable, with low cost, can not only reduce temperature in the reactor effectively, improve the quality of products, also can enhance productivity simultaneously, reduce toxic emission.
Description of drawings
The structure diagram of the reactor that is provided with cooling coil that Fig. 1 provides for the utility model.
Wherein, 1, servomotor; 2, decelerator; 3, actuating unit; 4, blast pipe; 5, reaction kettle body; 6, built-in coil pipe inlet; 7, outer built-in coil pipe; 8, bearing; 9, the built-in coil pipe of internal layer; 10, external coil pipe; 11, external coil pipe outlet; 12, built-in coil pipe cooling fluid cleaning outlet; 13, discharging opening; 14, stirring vane; 15, stirring shaft; 16, external coil pipe inlet; 17, built-in coil pipe outlet; 18, charging aperture.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail.
Fig. 1 is the structure diagram that is provided with the reactor of cooling coil provided by the utility model.As shown in the figure, this reactor that is provided with cooling coil comprises reaction kettle body 5 and the agitating device that is arranged in the reaction kettle body 5, described agitating device is by the servomotor 1 that is connected in series successively, decelerator 2, actuating unit 3, stirring shaft 15 and stirring vane 14 are formed, the described top of kettle 5 of answering is provided with blast pipe 4 and charging aperture 18, the bottom of reaction kettle body 5 is provided with discharging opening 13, it is characterized in that, be provided with outer built-in coil pipe 7 and the built-in coil pipe 9 of internal layer in the described reaction kettle body 5, the helical form hollow tube of the built-in coil pipe 9 of built-in coil pipe 7 of described skin and internal layer for being arranged in parallel; The sidewall of described reaction kettle body 5 is provided with built-in coil pipe inlet 6 and built-in coil pipe outlet 17; One end of built-in coil pipe 7 of described skin and the built-in coil pipe 9 of internal layer is connected with built-in coil pipe inlet 6, and the other end is connected with built-in coil pipe outlet 17; The lowest segment of built-in coil pipe 7 of described skin and the built-in coil pipe 9 of internal layer is connected with the built-in coil pipe cooling fluid cleaning outlet 12 that is arranged on reaction kettle body 5 bottoms respectively; Outer wall along described reaction kettle body 5 is provided with spiral helicine external coil pipe 10, and an end of external coil pipe 10 is connected with external coil pipe outlet 11, and the other end is connected with external coil pipe inlet 16.
One group of stirring vane 14 is set on the described stirring shaft 15 at least.The minimum diameter of the internal diameter of the built-in coil pipe 9 of described internal layer greater than stirring vane 14.
The utility model is by installing the snakelike built-in coil pipe of certain area in reactor, it is very obvious that built-in coil pipe is immersed in the material heat exchange effect, add that coil pipe can operate by our situation of requirement with afterreaction, temperature is very light just have been controlled, and temperature just is controlled between the 60-65 degree under the equal conditions.The quality of product just is guaranteed, and product viscosity rises to about 50000, because temperature is than just not producing waste gas again in the low reaction process.
Though the specific embodiment to this patent is described in detail in conjunction with the accompanying drawings, those skilled in the art do not need the protection domain that various modifications that creative work can carry out or distortion still belong to this patent in the described protection domain of this patent claims.
Claims (3)
1. reactor that is provided with cooling coil, comprise reaction kettle body (5) and be arranged on the interior agitating device of reaction kettle body (5), described agitating device is by the servomotor (1) that is connected in series successively, decelerator (2), actuating unit (3), stirring shaft (15) and stirring vane (14) are formed, the described top of kettle (5) of answering is provided with blast pipe (4) and charging aperture (18), answer the bottom of kettle (5) to be provided with discharging opening (13), it is characterized in that, be provided with outer built-in coil pipe (7) and the built-in coil pipe of internal layer (9) in the described reaction kettle body (5), built-in coil pipe of described skin (7) and the built-in coil pipe of internal layer (9) helical form hollow tube for being arranged in parallel; The sidewall of described reaction kettle body (5) is provided with built-in coil pipe inlet (6) and built-in coil pipe outlet (17); One end of built-in coil pipe of described skin (7) and the built-in coil pipe of internal layer (9) and built-in coil pipe enter the mouth (6) be connected, the other end exports (17) with built-in coil pipe and is connected; The lowest segment of built-in coil pipe of described skin (7) and the built-in coil pipe of internal layer (9) is connected with the built-in coil pipe cooling fluid cleaning outlet (12) that is arranged on reaction kettle body (5) bottom respectively; Outer wall along described reaction kettle body (5) is provided with spiral helicine external coil pipe (10), and an end of external coil pipe (10) exports (11) with external coil pipe and is connected, the other end and external coil pipe enter the mouth (16) be connected.
2. the reactor that is provided with cooling coil according to claim 1 is characterized in that, one group of stirring vane (14) is set on the described stirring shaft (15) at least.
3. the reactor that is provided with cooling coil according to claim 1 is characterized in that, the minimum diameter greater than stirring vane (14) of the internal diameter of the built-in coil pipe of described internal layer (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200828454U CN201454530U (en) | 2009-07-27 | 2009-07-27 | Reaction kettle with cooling coil pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200828454U CN201454530U (en) | 2009-07-27 | 2009-07-27 | Reaction kettle with cooling coil pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201454530U true CN201454530U (en) | 2010-05-12 |
Family
ID=42381875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200828454U Expired - Fee Related CN201454530U (en) | 2009-07-27 | 2009-07-27 | Reaction kettle with cooling coil pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201454530U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649041A (en) * | 2012-05-04 | 2012-08-29 | 苏州市金翔钛设备有限公司 | Reaction kettle |
| CN103239881A (en) * | 2013-05-20 | 2013-08-14 | 张家港市振方化工有限公司 | Distillation device |
| CN103386288A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Reaction kettle having efficient stirring |
| CN103521157A (en) * | 2013-10-25 | 2014-01-22 | 滁州市全丰物资有限公司 | Large-size reaction equipment for synthesizing polyester resin |
| CN104826570A (en) * | 2015-04-21 | 2015-08-12 | 江苏佳华新材料科技有限公司 | Reaction kettle |
| WO2017197804A1 (en) * | 2016-05-17 | 2017-11-23 | 江苏宏博机械制造有限公司 | Supercritical multifunctional micro-nano colloid preparation device |
-
2009
- 2009-07-27 CN CN2009200828454U patent/CN201454530U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649041A (en) * | 2012-05-04 | 2012-08-29 | 苏州市金翔钛设备有限公司 | Reaction kettle |
| CN103386288A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Reaction kettle having efficient stirring |
| CN103239881A (en) * | 2013-05-20 | 2013-08-14 | 张家港市振方化工有限公司 | Distillation device |
| CN103521157A (en) * | 2013-10-25 | 2014-01-22 | 滁州市全丰物资有限公司 | Large-size reaction equipment for synthesizing polyester resin |
| CN104826570A (en) * | 2015-04-21 | 2015-08-12 | 江苏佳华新材料科技有限公司 | Reaction kettle |
| WO2017197804A1 (en) * | 2016-05-17 | 2017-11-23 | 江苏宏博机械制造有限公司 | Supercritical multifunctional micro-nano colloid preparation device |
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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: 20100512 Termination date: 20140727 |
|
| EXPY | Termination of patent right or utility model |