CN205340769U - Outer heating device of reation kettle - Google Patents
Outer heating device of reation kettle Download PDFInfo
- Publication number
- CN205340769U CN205340769U CN201521058826.XU CN201521058826U CN205340769U CN 205340769 U CN205340769 U CN 205340769U CN 201521058826 U CN201521058826 U CN 201521058826U CN 205340769 U CN205340769 U CN 205340769U
- Authority
- CN
- China
- Prior art keywords
- pipeline section
- heat exchanger
- reation kettle
- reactor
- heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an outer heating device of reation kettle, including reation kettle and heat exchanger, reation kettle passes through the circulating line with the heat exchanger and is connected, the circulating line is by the output pipeline section, the heating pipeline section is formed with the input pipeline section, the entry of output pipeline section is connected with the delivery outlet on the reation kettle, the export of input pipeline section and the input port connection on the reation kettle, the heating pipeline section is buckled and is located the inside of heat exchanger, outside at the inner heating of heat exchanger pipeline section is full of the conduction oil, bottom at the heat exchanger still is equipped with the heating resistor silk, the heating resistor silk is connected with the wire, the end of wire is equipped with wire connection. The utility model discloses adopt the mode of reation kettle external heating to the reaction material among the reation kettle, the use that can practice thrift the conduction oil greatly improves heat exchange efficiency, simultaneously can be accurate control the reaction temperature, it is safer that the process that also makes whole reaction becomes.
Description
Technical field
This utility model relates to reaction apparatus technical field, specifically a kind of reactor external heating device.
Background technology
Now common on the market traditional reactor is clad type structure, and outside bag intracavity fills conduction oil, and after heating conduction oil, logical heat transfer is thus material in reacting by heating still, and the drawback of this clad type structure is apparent from.One is need substantial amounts of conduction oil, and cost is high；Two is inefficiency, because the problem of heat transfer efficiency, wanting material in reacting by heating still needs heat-conducting oil heating to higher temperature, so can cause energy dissipation；Three is that cooling is not easy again owing to the temperature of conduction oil is higher than reaction mass, and this just controls to bring a difficult problem to reaction temperature, causes and common rushes warm phenomenon, causes that temperature cannot accurately control；Four is that a large amount of conduction oil is likely to bring safety problem when temperature height.
Summary of the invention
The purpose of this utility model is in that to provide a kind of reactor external heating device, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of reactor external heating device, including reactor and heat exchanger, described reactor is connected by circulating line with heat exchanger, circulating line is formed by exporting pipeline section, heating pipeline section and input pipeline section, the entrance of output pipeline section is connected with the delivery outlet on reactor, the outlet of input pipeline section is connected with the input port on reactor, the inside of heat exchanger is located in heating pipeline section bending, the outside falling heat-transfer oil of pipeline section is heated in the inside of heat exchanger, it is additionally provided with resistive heater in the bottom of heat exchanger, resistive heater is connected with wire, and the end of wire is provided with terminal.
As further program of the utility model: described output pipeline section is provided with delivery pump.
As further program of the utility model: described terminal connects civil power or accumulator.
As further program of the utility model: described wire is provided with switch.
As further program of the utility model: described heat exchanger is additionally provided with temperature measuring equipment.
Compared with prior art, reaction mass in reactor is adopted the mode of reactor external heat by this utility model, it is possible to be greatly saved the use of conduction oil, improves heat exchange efficiency, can accurately reaction temperature being controlled, what also make that the process of whole reaction becomes is safer simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of reactor external heating device.
In figure: 1-reactor, 2-circulating line, 21-export pipeline section, 22-heats pipeline section, 23-inputs pipeline section, 3-input port, 4-delivery outlet, 5-delivery pump, 6-heat exchanger, 7-conduction oil, 8-resistive heater, 9-terminal, 10-temperature measuring equipment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1, in this utility model embodiment, a kind of reactor external heating device, including reactor 1 and heat exchanger 6, described reactor 1 is connected by circulating line 2 with heat exchanger 6, circulating line 2 is by output pipeline section 21, heating pipeline section 22 and input pipeline section 23 form, the entrance of output pipeline section 21 is connected with the delivery outlet 4 on reactor 1, output pipeline section 21 is provided with delivery pump 5, the circulation of reaction mass can be promoted and realize by delivery pump 5, the outlet of input pipeline section 23 is connected with the input port 3 on reactor 1, the inside of heat exchanger 6 is located in heating pipeline section 22 bending, the outside falling heat-transfer oil 7 of pipeline section 22 is heated in the inside of heat exchanger 6, it is additionally provided with resistive heater 8 in the bottom of heat exchanger 6, by resistive heater 8, conduction oil 7 is heated, by conduction oil 7, heating pipeline section 22 is heated, realize the heating to material, resistive heater 8 is connected with wire, the end of wire is provided with terminal 9, terminal 9 connects civil power or accumulator, the power supply of resistive heater 8 can rely on civil power can also rely on accumulator, use more convenient practicality, wire is provided with switch, switch is utilized to be capable of the control to heated condition.Described heat exchanger 6 is additionally provided with temperature measuring equipment 10, temperature measuring equipment 10 is installed and can know the internal temperature of heat exchanger 6 in time.
Reaction mass in reactor 1 is adopted the mode of reactor 1 external heat by this utility model, it is possible to be greatly saved the use of conduction oil, improves heat exchange efficiency, can accurately reaction temperature be controlled simultaneously, and what also make that the process of whole reaction becomes is safer.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms.Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model.Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. a reactor external heating device, it is characterized in that, including reactor and heat exchanger, described reactor is connected by circulating line with heat exchanger, circulating line is by exporting pipeline section, heating pipeline section and input pipeline section composition, the entrance of output pipeline section is connected with the delivery outlet on reactor, the outlet of input pipeline section is connected with the input port on reactor, the inside of heat exchanger is located in heating pipeline section bending, the outside falling heat-transfer oil of pipeline section is heated in the inside of heat exchanger, it is additionally provided with resistive heater in the bottom of heat exchanger, resistive heater is connected with wire, the end of wire is provided with terminal.
2. a kind of reactor external heating device according to claim 1, it is characterised in that described output pipeline section is provided with delivery pump.
3. a kind of reactor external heating device according to claim 1, it is characterised in that described terminal connects civil power or accumulator.
4. a kind of reactor external heating device according to claim 1, it is characterised in that described wire is provided with switch.
5. a kind of reactor external heating device according to claim 1, it is characterised in that be additionally provided with temperature measuring equipment on described heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521058826.XU CN205340769U (en) | 2015-12-18 | 2015-12-18 | Outer heating device of reation kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521058826.XU CN205340769U (en) | 2015-12-18 | 2015-12-18 | Outer heating device of reation kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205340769U true CN205340769U (en) | 2016-06-29 |
Family
ID=56168487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521058826.XU Expired - Fee Related CN205340769U (en) | 2015-12-18 | 2015-12-18 | Outer heating device of reation kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205340769U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714407A (en) * | 2018-05-30 | 2018-10-30 | 郑州莉迪亚医药科技有限公司 | A kind of industrial chemicals reaction unit |
| CN108772030A (en) * | 2018-08-10 | 2018-11-09 | 林德添 | A kind of chemical industry equipment temperature control device with warning device |
-
2015
- 2015-12-18 CN CN201521058826.XU patent/CN205340769U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714407A (en) * | 2018-05-30 | 2018-10-30 | 郑州莉迪亚医药科技有限公司 | A kind of industrial chemicals reaction unit |
| CN108772030A (en) * | 2018-08-10 | 2018-11-09 | 林德添 | A kind of chemical industry equipment temperature control device with warning 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20201218 |