CN205095780U - Reation kettle with cooling body - Google Patents
Reation kettle with cooling body Download PDFInfo
- Publication number
- CN205095780U CN205095780U CN201520461575.3U CN201520461575U CN205095780U CN 205095780 U CN205095780 U CN 205095780U CN 201520461575 U CN201520461575 U CN 201520461575U CN 205095780 U CN205095780 U CN 205095780U
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- China
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- cooling
- cooling tube
- reactor
- communicated
- utility
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Abstract
The utility model discloses a reation kettle with cooling body, including cauldron body (2) of tube -shape, and set up hollow inner chamber (3) on cauldron body (2) outer wall, and both ends all with cooling tube (4) of hollow inner chamber (3) intercommunication, its characterized in that, the cooling tube is equipped with on (4): centrifugal pump (6), auxiliary cooling pipe (8), you four -way reversing valve (10) and temperature sensor (12). The utility model discloses set up auxiliary cooling pipe (8), can supply coolant as required for coolant remains the within range at to set the temperature throughout.
Description
Technical field
The utility model relates to a kind of reactor with cooling body.
Background technology
Namely reactor has the container of physics or chemical reaction, by the structural design of container and parameter configuration, realizes the function such as mixture of the heating of technological requirement, evaporation, cooling and low high speed.
Reactor is widely used in oil, chemical industry, rubber, agricultural chemicals, dyestuff, medicine, food, has been used for the pressure vessel of the technical process such as sulfuration, nitrated, hydrogenation, hydrocarbonylation, polymerization, condensation, such as reactor, reaction pot, decomposition pot, polymeric kettle etc.; Material generally has carbon manganese steel, stainless steel, zirconium, Ni-based (Kazakhstan, Monel, inconel) alloy and other composite.
Reactor is combined reaction container, according to reaction condition to reactor structure function and the design configuring annex.From charging-reaction-discharging all can complete pre-set reactions steps with higher automaticity, the temperature in course of reaction, pressure, mechanics are controlled to the important parameter such as (stirring, air blast etc.), reactant/product concentration and carry out strict regulation and control.Its structure is generally made up of kettle, transmission device, agitating device, heater, cooling device, sealing device.Corresponding supporting auxiliary equipment: still, condenser, water knockout drum, collecting tank, filter etc.
Reactor of the prior art, usually need to carry out cooling processing by outer cooling structure, outer cooling structure of the prior art also can absorb heat in the course of the work, causes heating, thus affects cooling effectiveness.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of reactor that can control outer cooling body temperature.
For solving the problem, the utility model provides a kind of reactor with cooling body, comprises the hollow lumen be arranged on described reactor outer wall, and the cooling tube that two ends are all communicated with described hollow lumen, and it is characterized in that, described cooling tube is provided with:
-centrifugal pump, drives liquid medium to do shuttling movement in described still body and cooling tube;
-auxiliary cooling pipe, its one end is communicated with described cooling tube, and the other end is communicated with the cooling box that liquid medium is housed by hydraulic pump;
-two-position four way change valve, if individual two working positions, two described working positions are communicated with described cooling tube, described cooling tube and auxiliary cooling pipe respectively;
-temperature sensor, for detecting the temperature of liquid medium in described cooling tube, and is electrically connected with described two-position four way change valve, and described temperature sensor can control described two-position four way change valve conversion work position.
As further improvement of the utility model, described liquid medium is cooling water.
As further improvement of the utility model, described cooling tube is copper.
As further improvement of the utility model, described cooling tube outward part is arranged with refrigerator.
The beneficial effects of the utility model are, the utility model arranges auxiliary cooling pipe, can supplement cooling medium as required, cooling medium is remained in the temperature range of setting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Wherein: 2-still body; 3-hollow lumen; 4-cooling tube; 6-centrifugal pump; 8-auxiliary cooling pipe; 10-two-position four way change valve; 12-temperature sensor.
Detailed description of the invention
Below detailed description of the invention of the present utility model is described in further detail.
As shown in Figure 1, the utility model comprises the hollow lumen 3 be arranged on described reactor outer wall, and the cooling tube 4 that two ends are all communicated with described hollow lumen 3, and it is characterized in that, described cooling tube 4 is provided with:
-centrifugal pump 6, drives liquid medium to do shuttling movement in described still body 2 and cooling tube 4;
-auxiliary cooling pipe 8, its one end is communicated with described cooling tube 4, and the other end is communicated with the cooling box that liquid medium is housed by hydraulic pump;
-two-position four way change valve 10, if individual two working positions, two described working positions are communicated with described cooling tube 4, described cooling tube 4 and auxiliary cooling pipe 8 respectively;
-temperature sensor 12, for detecting the temperature of liquid medium in described cooling tube 4, and is electrically connected with described two-position four way change valve 10, and described temperature sensor 12 can control described two-position four way change valve 10 conversion work position.
As further improvement of the utility model, described liquid medium is cooling water.
As further improvement of the utility model, described cooling tube 4 is copper.
As further improvement of the utility model, the outer part of described cooling tube 4 is arranged with refrigerator.
Concrete principle of the present utility model is as follows:
(1) set temperature sensor 12 in cooling tube 4, when the temperature of the cooling water in cooling tube 4 is within setting range, two-position four way change valve 10 is communicated with two sections of cooling tubes 4, centrifugal pump 6 works, cooling water carries out shuttling movement in hollow lumen 3 and cooling tube 4, plays the effect of cooling;
(2) when sensing temperature in cooling tube 4 and be too high and higher than setting value, two position three way directional control valve switch operating position can be controlled, the low-temperature cooling water of auxiliary cooling pipe 8 enters cooling tube 4, mix with the cooling water in cooling tube 4, thus reduce the temperature of cooling water in cooling tube 4, when its temperature is reduced to setting value, temperature sensor 12 can control described stop valve and cut out.
Above embodiment is only the utility model a kind of embodiment wherein, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (4)
1. one kind has the reactor of cooling body, comprise the still body (2) of tubular, and the hollow lumen (3) be arranged on described still body (2) outer wall, and the cooling tube (4) that two ends are all communicated with described hollow lumen (3), it is characterized in that, described cooling tube (4) is provided with:
-centrifugal pump (6), drives liquid medium to do shuttling movement in described still body (2) and cooling tube (4);
-auxiliary cooling pipe (8), its one end is communicated with described cooling tube (4), and the other end is communicated with the cooling box that liquid medium is housed by hydraulic pump;
-two-position four way change valve (10), if individual two working positions, two described working positions are communicated with described cooling tube (4), described cooling tube (4) and auxiliary cooling pipe (8) respectively;
-temperature sensor (12), for detecting the temperature of liquid medium in described cooling tube (4), and be electrically connected with described two-position four way change valve (10), described temperature sensor (12) can control described two-position four way change valve (10) conversion work position.
2. a kind of reactor with cooling body according to claim 1, is characterized in that, described liquid medium is cooling water.
3. a kind of reactor with cooling body according to claim 2, is characterized in that, described cooling tube (4) is copper.
4. a kind of reactor with cooling body according to claim 3, is characterized in that, described cooling tube (4) outward part is arranged with refrigerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461575.3U CN205095780U (en) | 2015-06-30 | 2015-06-30 | Reation kettle with cooling body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461575.3U CN205095780U (en) | 2015-06-30 | 2015-06-30 | Reation kettle with cooling body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205095780U true CN205095780U (en) | 2016-03-23 |
Family
ID=55511591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520461575.3U Expired - Fee Related CN205095780U (en) | 2015-06-30 | 2015-06-30 | Reation kettle with cooling body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205095780U (en) |
-
2015
- 2015-06-30 CN CN201520461575.3U patent/CN205095780U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20180630 |