CN204891860U - Reation kettle with circulative cooling function - Google Patents
Reation kettle with circulative cooling function Download PDFInfo
- Publication number
- CN204891860U CN204891860U CN201520459005.0U CN201520459005U CN204891860U CN 204891860 U CN204891860 U CN 204891860U CN 201520459005 U CN201520459005 U CN 201520459005U CN 204891860 U CN204891860 U CN 204891860U
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- CN
- China
- Prior art keywords
- pipeline
- cooling
- reactor
- still body
- cauldron body
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- Expired - Fee Related
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Abstract
The utility model discloses a reation kettle with circulative cooling function, including cauldron body (2) of tube -shape, set up agitating unit (4) in cauldron body (2), still be equipped with hollow inner chamber (6) on the outer wall of cauldron body (2), be equipped with cooling device (8) including liquid medium in this inner chamber (6), its characterized in that, cooling device (8) are in including the laminating inboard cooling tube (10) of cauldron body (2) outer wall, cooling tube (10) are helical configuration, and be equipped with with the inlet and the liquid outlet of cauldron body (2) outside intercommunication, inlet and liquid outlet connect into the return circuit through one root canal way (12), be equipped with on pipeline (12) can with the liquid of pipeline (12) one end is pumped to centrifugal pump (22) of its other end. The utility model discloses an annular cooling tube of spiral (10), can increase substantially the cooling effect, in addition, cooling tube (10) and cauldron body (2) outer pipeline (12) connect into cooling circuit simple structure and the cooling effect is better.
Description
Technical field
The utility model relates to a kind of reactor with circulating cooling function.
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, needs to carry out cooling processing by cooling structure usually, cooling body complex structure of the prior art and also cooling effect poor.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of cooling effect better and the simple cooling device of structure.
For solving the problem, the utility model provides a kind of reactor with circulating cooling function, comprise the still body of tubular, be arranged on the intrinsic agitating device of described still, the outer wall of described still body is also provided with hollow inner chamber, the cooling device containing liquid medium is provided with in this inner chamber, it is characterized in that, described cooling device comprises the cooling tube be fitted in inside described still body outer wall, described cooling tube is helicoidal structure, and be provided with the inlet and liquid outlet that are communicated with described still body exterior, described inlet and liquid outlet connect into loop by a pipeline, described pipeline is provided with the centrifugal pump liquid of described pipeline one end can pumped to its other end.
As further improvement of the utility model, the cooling medium in described pipeline and cooling tube is water.
As further improvement of the utility model, described pipeline is also connected with a compensation pipeline be communicated with water tank, described water tank and described pipeline enclosure are provided with the check valve be positioned on described compensation pipeline.
As further improvement of the utility model, described pipeline is provided with sheathed condensing unit thereon.
As further improvement of the utility model, described pipeline is also provided with a temperature sensor be electrically connected with described centrifugal pump, described temperature sensor senses to described ducted liquid medium temperature lower than or interval higher than setting value time, control described centrifugal pump and improve or reduce working flow rate.
The beneficial effects of the utility model are, the utility model adopts the cooling tube of spiral ring, can increase considerably cooling effect, and in addition, this external pipeline enclosure of cooling tube and still connects into cooling circuit structure simply and cooling effect is better.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Wherein: 2-still body; 4-agitating device; 6-inner chamber; 8-cooling device; 10-cooling tube; 12-pipeline; 14-compensating pipe; 16-water tank; 18-check valve; 20-temperature sensor; 22-centrifugal pump.
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 still body 2 of tubular, be arranged on the agitating device 4 in described still body 2, the outer wall of described still body 2 is also provided with hollow inner chamber 6, the cooling device 8 containing liquid medium is provided with in this inner chamber 6, it is characterized in that, described cooling device 8 comprises the cooling tube 10 being fitted in described still body 2 inside outer wall, described cooling tube 10 is helicoidal structure, and be provided with and the inlet of described still body 2 ft connection and liquid outlet, described inlet and liquid outlet connect into loop by a pipeline 12, described pipeline 12 is provided with the centrifugal pump 22 liquid of described pipeline 12 one end can pumped to its other end.
As further improvement of the utility model, the cooling medium in described pipeline 12 and cooling tube 10 is water.
As further improvement of the utility model, described pipeline 12 is also connected with compensating pipe 14 road 12 be communicated with water tank 16, between described water tank 16 and described pipeline 12, is provided with the check valve 18 be positioned on described compensating pipe 14 road 12.
As further improvement of the utility model, described pipeline 12 is provided with sheathed condensing unit thereon.
As further improvement of the utility model, described pipeline 12 is also provided with a temperature sensor 20 be electrically connected with described centrifugal pump 22, described temperature sensor 20 sense liquid medium temperature in described pipeline 12 lower than or interval higher than setting value time, control described centrifugal pump 22 and improve or reduce working flow rate.
Operation principle of the present utility model is as follows:
(1) centrifugal pump 22 works, cooling water is evacuated to opposite side from the side of pipeline 12, whole pipeline 12 and spiral helicine cooling tube 10 form the loop of shuttling movement, when cooling water is fitted in the motion of still body 2 inside outer wall, can cool the raw material in still body 2.
(2) because cooling water can run off with various ways such as evaporations in the process of motion, thus make to form negative pressure in pipeline 12, affect cooling effect.Here be provided with compensating pipe 14, when there is negative pressure in pipeline 12, the cooling water in compensating pipe 14, under the effect of pressure differential, is entered among pipeline 12 by check valve 18, compensates.
(3) condensing unit is set, better cooling effect can be played.
(4) set temperature sensor 20, according to the temperature in pipeline 12, can regulate the rotating speed of centrifugal pump 22, controlled cooling model effect.
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 (5)
1. one kind has the reactor of circulating cooling function, comprise the still body (2) of tubular, be arranged on the agitating device (4) in described still body (2), the outer wall of described still body (2) is also provided with hollow inner chamber (6), the cooling device (8) containing liquid medium is provided with in this inner chamber (6), it is characterized in that, described cooling device (8) comprises the cooling tube (10) being fitted in described still body (2) inside outer wall, described cooling tube (10) is helicoidal structure, and be provided with and the inlet of described still body (2) ft connection and liquid outlet, described inlet and liquid outlet connect into loop by a pipeline (12), described pipeline (12) is provided with the centrifugal pump (22) liquid of described pipeline (12) one end can pumped to its other end.
2. a kind of reactor with circulating cooling function according to claim 1, is characterized in that, the cooling medium in described pipeline (12) and cooling tube (10) is water.
3. a kind of reactor with circulating cooling function according to claim 2, it is characterized in that, described pipeline (12) is also connected with a compensation pipeline (14) be communicated with water tank (16), between described water tank (16) and described pipeline (12), is provided with the check valve (18) be positioned on described compensation pipeline (14).
4. a kind of reactor with circulating cooling function according to claim 2, is characterized in that, described pipeline (12) is provided with sheathed condensing unit thereon.
5. a kind of reactor with circulating cooling function according to claim 2, it is characterized in that, described pipeline (12) is also provided with a temperature sensor (20) be electrically connected with described centrifugal pump (22), described temperature sensor (20) sense liquid medium temperature in described pipeline (12) lower than or interval higher than setting value time, control described centrifugal pump (22) and improve or reduce working flow rate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520459005.0U CN204891860U (en) | 2015-06-30 | 2015-06-30 | Reation kettle with circulative cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520459005.0U CN204891860U (en) | 2015-06-30 | 2015-06-30 | Reation kettle with circulative cooling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204891860U true CN204891860U (en) | 2015-12-23 |
Family
ID=54914075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520459005.0U Expired - Fee Related CN204891860U (en) | 2015-06-30 | 2015-06-30 | Reation kettle with circulative cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204891860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097451A (en) * | 2020-09-21 | 2020-12-18 | 安徽省含山县锦华氧化锌厂 | High-efficient cooler of zinc oxide |
-
2015
- 2015-06-30 CN CN201520459005.0U patent/CN204891860U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097451A (en) * | 2020-09-21 | 2020-12-18 | 安徽省含山县锦华氧化锌厂 | High-efficient cooler of zinc oxide |
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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: 20151223 Termination date: 20180630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |