CN204891875U - A cold reation kettle of oil for production of riboflavin sodium phosphate - Google Patents
A cold reation kettle of oil for production of riboflavin sodium phosphate Download PDFInfo
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- CN204891875U CN204891875U CN201520620961.2U CN201520620961U CN204891875U CN 204891875 U CN204891875 U CN 204891875U CN 201520620961 U CN201520620961 U CN 201520620961U CN 204891875 U CN204891875 U CN 204891875U
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- water
- cooling
- oil
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- import
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Abstract
The utility model provides a cold reation kettle of oil for production of riboflavin sodium phosphate, its characterized in that includes reation kettle main part, controller, driving motor, the reation kettle main part is double -deck reation kettle, is equipped with hollow interlayer, be equipped with spiral water -cooling pipeline in the hollow interlayer, the both ends fixed connection water -cooling export and the water -cooling import of spiral water -cooling pipeline, the hollow interlayer bottom is equipped with dry layer, hollow interlayer and the cold export intercommunication of cold import of oil and oil, still be equipped with the inspection hole on the reation kettle main part lateral wall, inspection hole and hollow interlayer intercommunication. Beneficial effect lies in: cool off through the spiral water -cooled tube and press from both sides intraformational coolant oil, so cooling reation kettle's material, both avoided water -cooling etch apparatus to lead to the fact the cooling water to leak, avoid the not smooth shortcoming of oily cold circulation simultaneously again, be equipped with in oil cold exit and look the legendary venomous insect, can survey whether moisture in the coolant oil, the coolant oil of being convenient for in time change.
Description
Technical field
The utility model relates to a kind of production reactor, is specifically related to a kind of oil cooling reactor produced for Riboflavine sodium phosphate.
Background technology
In medication chemistry industry, reactor is one of conventional big scale production equipment, and be the place that various preparation and abstraction reaction occur, generations of these reactions must control to carry out under certain temperature conditions usually.The temperature of general exothermic reaction controls to adopt salt water for cooling, but generally stainless steel is adopted for large-scale production equipment, long-term saline contacts meeting etching apparatus, but overhaul of the equipments is often just carried out once for 1 year, if the refrigerated brine in equipment leaks in reactor, not only can affect the effect of reaction, sometimes also can cause danger.In the production process of Riboflavine sodium phosphate, if water inlet, can there is violent exothermic reaction, even blast in phosphatising step, if avoid using water cooling just can reduce dangerous generation.Usually adopt oil bath to heat in general production process, a lot of oil density step-down under low temperature, flowing lower variation, therefore adopt oil cooling to be difficult to realize circulation.
Utility model content
The purpose of this utility model provides a kind of oil cooling reactor produced for Riboflavine sodium phosphate, avoids refrigerated brine to enter because of device damage in still and causes heat release dangerous.
The technical solution of the utility model is a kind of oil cooling reactor produced for Riboflavine sodium phosphate, it is characterized in that, comprise reactor main body, controller, drive motors, described reactor main body is double-deck reactor, be provided with hollow interlayer, cold oil is full of in hollow interlayer, described reactor main body is provided with water-cooled import, water-cooled exports, oil cooling import, oil cooling exports, solid material import, liquid material import, material outlet, paddle is provided with in described reactor main body, thermometer, spiral water-cooling road is provided with in described hollow interlayer, the two ends on described spiral water-cooling road are fixedly connected with water-cooled outlet and water-cooled import, water-cooled outlet and the external cooling water circulation equipment of water-cooled import, drying layer is provided with bottom described hollow interlayer, described hollow interlayer and oil cooling import and oil cooling outlet, described drive motors is fixedly connected with the top of paddle, controller controls the rotating speed of drive motors, one end of described thermometer is fixed in reactor main body, temperature in the kettle is shown by controller, described solid material import and liquid material import are positioned at the top of reactor main body, described material outlet is positioned at the lower end of reactor main body, described reactor main body wall is also provided with manhole, described manhole is communicated with hollow interlayer.
Further, described reactor main body inner bottom part is also provided with fixed mount, and described fixed mount is flexibly connected with the bottom of paddle.
Further, described paddle is self-priming paddle.
Further, described liquid material import is also provided with constant pressure funnel.
Further, described oil cooling exit is provided with and looks legendary venomous insect.
The beneficial effects of the utility model are: a kind of oil cooling reactor produced for Riboflavine sodium phosphate, be designed to double-deck reactor, be provided with hollow interlayer, cooling oil is full of in interlayer, and in interlayer, be provided with spiral water-cooling around reactor, by the cold oil in water cooling tube cooling sandwith layer, and then the material of cooling reactor, both avoid water-cooled etching apparatus to cause cooling water leakage, avoid again the shortcoming that oil cooling circulation is not smooth simultaneously; Be provided with in oil cooling exit and look legendary venomous insect, can observe whether moisture in cold oil, be convenient to change cold oil in time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, reactor main body 2, controller 3, drive motors 4, hollow interlayer
5, water-cooled import 6, water-cooled outlet 7, oil cooling import 8, oil cooling outlet
9, solid material import 10, liquid material import 11, material outlet 12, paddle
13, thermometer 14, spiral water-cooling road 15, look legendary venomous insect 16, manhole
17, fixed mount 18, constant pressure funnel 19, magnetic valve
Detailed description of the invention
Below in conjunction with accompanying drawing, brief description is made to detailed description of the invention of the present utility model.
A kind of oil cooling reactor produced for Riboflavine sodium phosphate as shown in Figure 1, it is characterized in that, comprise reactor main body 1, controller 2, drive motors 3, described reactor main body 1 is double-deck reactor, be provided with hollow interlayer 4, described reactor main body 1 is provided with water-cooled import 5, water-cooled outlet 6, oil cooling import 7, oil cooling outlet 8, solid material import 9, liquid material import 10, material outlet 11, paddle 12 is provided with in described reactor main body 1, thermometer 13, spiral water-cooling road 14 is provided with in described hollow interlayer 4, the two ends on described spiral water-cooling road 14 are fixedly connected with water-cooled outlet 6 and water-cooled import 5, drying layer 15 is provided with bottom described hollow interlayer 4, described hollow interlayer 4 exports 8 with oil cooling import 7 and oil cooling and is communicated with, described drive motors 3 is fixedly connected with the top of paddle 12, controller 2 controls the rotating speed of drive motors 3, one end of described thermometer 13 is fixed in reactor main body 1, temperature in the kettle is shown by controller 2, described solid material import 9 and liquid material import 10 are positioned at the top of reactor main body 1, described material outlet 11 is positioned at the lower end of reactor main body 1, described reactor main body 1 sidewall is also provided with manhole 16, described manhole 16 is communicated with hollow interlayer 4.
Further, described reactor main body 1 inner bottom part is also provided with fixed mount 17, and described fixed mount 17 is flexibly connected with the bottom of paddle 12.
Further, described paddle 13 is self-priming paddle.
Further, described liquid material import 10 is also provided with constant pressure funnel 18.
Further, described oil cooling exit is provided with and looks legendary venomous insect 15.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (5)
1. the oil cooling reactor produced for Riboflavine sodium phosphate, it is characterized in that, comprise reactor main body, controller, drive motors, described reactor main body is double-deck reactor, be provided with hollow interlayer, described reactor main body is provided with water-cooled import, water-cooled exports, oil cooling import, oil cooling exports, solid material import, liquid material import, material outlet, paddle is provided with in described reactor main body, thermometer, spiral water-cooling road is provided with in described hollow interlayer, the two ends on described spiral water-cooling road are fixedly connected with water-cooled outlet and water-cooled import, drying layer is provided with bottom described hollow interlayer, described hollow interlayer and oil cooling import and oil cooling outlet, described drive motors is fixedly connected with the top of paddle, controller controls the rotating speed of drive motors, one end of described thermometer is fixed in reactor main body, temperature in the kettle is shown by controller, described solid material import and liquid material import are positioned at the top of reactor main body, described material outlet is positioned at the lower end of reactor main body, described reactor main body wall is also provided with manhole, described manhole is communicated with hollow interlayer.
2. a kind of oil cooling reactor produced for Riboflavine sodium phosphate according to claim 1, is characterized in that: described reactor main body inner bottom part is also provided with fixed mount, and described fixed mount is flexibly connected with the bottom of paddle.
3. a kind of oil cooling reactor produced for Riboflavine sodium phosphate according to claim 1, is characterized in that: described paddle is self-priming paddle.
4. a kind of oil cooling reactor produced for Riboflavine sodium phosphate according to claim 1, is characterized in that: described liquid material import is also provided with constant pressure funnel.
5. a kind of oil cooling reactor produced for Riboflavine sodium phosphate according to claim 1, is characterized in that: described oil cooling exit is provided with looks legendary venomous insect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620961.2U CN204891875U (en) | 2015-08-17 | 2015-08-17 | A cold reation kettle of oil for production of riboflavin sodium phosphate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620961.2U CN204891875U (en) | 2015-08-17 | 2015-08-17 | A cold reation kettle of oil for production of riboflavin sodium phosphate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204891875U true CN204891875U (en) | 2015-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520620961.2U Expired - Fee Related CN204891875U (en) | 2015-08-17 | 2015-08-17 | A cold reation kettle of oil for production of riboflavin sodium phosphate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204891875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380167A (en) * | 2018-04-12 | 2018-08-10 | 衡水学院 | A kind of organic chemical reactions cup |
-
2015
- 2015-08-17 CN CN201520620961.2U patent/CN204891875U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380167A (en) * | 2018-04-12 | 2018-08-10 | 衡水学院 | A kind of organic chemical reactions cup |
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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: 20180817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |