CN202921320U - Reaction kettle for experiment - Google Patents
Reaction kettle for experiment Download PDFInfo
- Publication number
- CN202921320U CN202921320U CN 201220661870 CN201220661870U CN202921320U CN 202921320 U CN202921320 U CN 202921320U CN 201220661870 CN201220661870 CN 201220661870 CN 201220661870 U CN201220661870 U CN 201220661870U CN 202921320 U CN202921320 U CN 202921320U
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- heating
- heating agent
- reactor
- reaction kettle
- experiment
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Abstract
The utility model discloses a reaction kettle for experiment. The reaction kettle for experiment comprises a reaction kettle body and an end cover, wherein the bottom end of the reaction kettle body is provided with support legs; the end cover is provided with a material intake pipe, a stirring device and an air exhaust pipe; the air exhaust pipe is sequentially connected with a gas condensation device and a heat medium receiving and back flowing device which is communicated with the air exhaust pipe through a back flow pipe; a heating kettle body is wrapped at the outer periphery of the reaction kettle body; a heating cavity between the heating kettle body and the reaction kettle body is filled with heating medium; an electric heating body and a heating medium outlet are installed on the bottom of the heating kettle body; the gas condensation device and the heat medium receiving and back flowing device separate reaction from the exterior completely, and gases generated during the reaction process are prevented from being directly exhausted into atmosphere, indoor air is protected; meanwhile after hot air is condensed and is recycled, raw material ingredients in gases can be recycled, and further the experiment result accuracy is improved. According to the reaction kettle, the reaction kettle body is heated up by utilizing the heating kettle body, the reaction kettle has a good heating effect, and is convenient to use.
Description
Technical field
The utility model relates to a kind of reactor, relates in particular to the experiment reactor that a kind of chemistry or pharmaceutical field use.
Background technology
In chemical industry or pharmacy procedure, for the needs of developmental research new product, before formally putting into production, scientific research project first need to be tested, test and to begin formal production work after qualified, to reach the saving cost, guarantee the purpose of production safety.But present experiment is larger with the reactor volume, complex structure, and the gas that reactor is discharged does not have special treating apparatus, but directly be discharged into it in atmosphere, tend to be mingled with material composition in the gas of discharging, if discharge without filtering directly, easily cause room air pollution, be unfavorable for simultaneously economizing in raw materials and improve the accuracy of experimental data.
Summary of the invention
Technical problem to be solved in the utility model is to provide experiment reactor a kind of simple in structure, safe and convenient to use.
for solving the problems of the technologies described above, the technical solution of the utility model is: the experiment reactor, comprise the reactor body, the top of reactor body detachably is equipped with end cap, the bottom of described reactor body is provided with supporting leg, feed pipe and the agitating device that extend into described reactor body interior are installed on described end cap, blast pipe also is installed on described end cap, described blast pipe is connected with the condensation of gas device, the heating agent output of described condensation of gas device is connected with heating agent by transfer pipeline and receives reflux, described heating agent receives reflux and is communicated with described blast pipe by return duct,
Described reactor body periphery is coated with the heating kettle, described heating kettle and described reactor body are around being formed with heating chamber, be filled with heat medium in described heating chamber, described heating kettle is provided with heat medium import and air bleeding valve, described heating autoclave body bottom is equipped with the electric heating body that extend in described heating chamber, and described heating autoclave body bottom also is provided with the heat medium outlet.
As preferred technical scheme, described condensation of gas device comprises heat exchanger, and described heat exchanger is provided with heating agent entrance, heating agent outlet, refrigerant entrance and refrigerant exit, and described heating agent entrance connects described blast pipe.
As preferred technical scheme, described heating agent receives reflux and comprises the heating agent receiver, the import of described heating agent receiver connects described heating agent outlet by described transfer pipeline, the outlet of described heating agent receiver is communicated with described blast pipe by described return duct, the bottom of described heating agent receiver is connected with inlet pipeline, described heating agent receiver is provided with the liquid level observation pipe mouth, described liquid level observation pipe mouth and the coaxial setting of the mouth of pipe of described return duct.
As preferred technical scheme, be serially connected with transparent heating agent output observation tube on described transfer pipeline.
As preferred technical scheme, described heating agent output observation tube is glass tube.
As preferred technical scheme, described agitating device comprises stirring motor, the output shaft of described stirring motor is connected with decelerator, and the clutch end of described decelerator is connected with and extend into the intrinsic shaft of described reactor, on described shaft, stirring wing is installed.
As to improvement of the technical scheme, described heat medium is set to conduction oil.
Owing to having adopted technique scheme, the experiment reactor, comprise the reactor body, the top of reactor body detachably is equipped with end cap, the bottom of described reactor body is provided with supporting leg, feed pipe and the agitating device that extend into described reactor body interior are installed on described end cap, blast pipe also is installed on described end cap, described blast pipe is connected with the condensation of gas device, the heating agent output of described condensation of gas device is connected with heating agent by transfer pipeline and receives reflux, and described heating agent receives reflux and is communicated with described blast pipe by return duct; Described reactor body periphery is coated with the heating kettle, described heating kettle and described reactor body are around being formed with heating chamber, be filled with heat medium in described heating chamber, described heating kettle is provided with heat medium import and air bleeding valve, described heating autoclave body bottom is equipped with the electric heating body that extend in described heating chamber, and described heating autoclave body bottom also is provided with the heat medium outlet; The beneficial effects of the utility model are: added condensation of gas device and heating agent and receive reflux on the reactor body, to react with the external world and keep apart fully, the gas of having avoided producing in the course of reaction directly is discharged in atmosphere, help to protect room air, simultaneously the hot gas that produces in course of reaction is carried out recycling after condensation, help the material composition in gas recovery, and then improve the accuracy of experimental result; Also utilize the heating kettle that the reactor body is heated in the present embodiment, heating effect is good, easy to use.
Description of drawings
The following drawings only is intended to the utility model is done and schematically illustrates and explain, does not limit scope of the present utility model.Wherein:
Accompanying drawing 1 is the structural representation of the utility model embodiment;
In figure: 1-reactor body; The 2-end cap; The 3-supporting leg; The 4-feed pipe; The 5-stirring motor; The 6-decelerator; The 7-stirring wing; The 8-blast pipe; The 9-heat exchanger; 10-heating agent entrance; The outlet of 11-heating agent; 12-refrigerant entrance; The 13-refrigerant exit; The 14-return duct; 15-heating agent receiver; The 16-transfer pipeline; 17-liquid level observation pipe mouth; The 18-glass tube; 19-heats kettle; The 20-heat medium; The import of 21-heat medium; The 22-air bleeding valve; The 23-electric heating body; The outlet of 24-heat medium.
The specific embodiment
Describe in detail with reference to the accompanying drawings according to exemplary embodiment of the present utility model.Here, it should be noted that in the accompanying drawings, give structure and the essentially identical part of function with identical Reference numeral, and in order to make specification simpler and clearer, omitted about the redundancy of substantially the same part and described.
As shown in drawings, the experiment reactor, comprise reactor body 1, the top of reactor body 1 detachably is equipped with end cap 2, and the bottom of described reactor body 1 is provided with supporting leg 3, for the security that guarantees to use, supporting leg 3 arranges three at least, according to the actual conditions of using, the supporting leg 3 of other quantity also can be set, be not subjected to the restriction of the present embodiment.Feed pipe 4 and the agitating device that extend into described reactor body 1 inside are installed on described end cap 2, described agitating device comprises stirring motor 5, the output shaft of described stirring motor 5 is connected with decelerator 6, the clutch end of described decelerator 6 is connected with the shaft that extend in described reactor body 1, stirring wing 7 is installed on described shaft, the stirring of realization to reactor body 1 interior raw material mixes raw material, and what help to react fully carries out.
on described end cap 2, blast pipe 8 is installed also, be used for discharging the hot gas that course of reaction produces, described blast pipe 8 is connected with the condensation of gas device, described condensation of gas device comprises heat exchanger 9, the concrete structure of heat exchanger 9 is the known content of described technical field those of ordinary skill, here repeat no more, general described heat exchanger 9 is provided with heating agent entrance 10, heating agent outlet 11, refrigerant entrance 12 and refrigerant exit 13, described heating agent entrance 10 connects described blast pipe 8, the refrigerant that uses in the passage that the refrigerant entrance 12 of the present embodiment and refrigerant exit 13 are communicated with is circulating water, and the heating agent of the passage circulation that refrigerant entrance 12 and refrigerant exit 13 are communicated with is the hot gas of reactor body 1 interior discharge, hot gas becomes condensed water after over-heat-exchanger 9, also above-mentioned hot gas and the cooling condensed water that obtains are referred to as heating agent for convenience of description in the present embodiment.
the heating agent output of described condensation of gas device is connected with heating agent by transfer pipeline 16 and receives reflux, described heating agent receives reflux and is communicated with described blast pipe 8 by return duct 14, described heating agent reception reflux comprises heating agent receiver 15 particularly, the import of described heating agent receiver 15 connects described heating agent outlet 11 by described transfer pipeline 16, the outlet of described heating agent receiver 15 is communicated with described blast pipe 8 by described return duct 14, the heating agent and the inner material composition that adulterates thereof that are used for heating agent receiver 15 is collected are transported in reactor body 1, to guarantee the accuracy of experimental result, the bottom of described heating agent receiver 15 is connected with inlet pipeline, be used for to the water of the interior postreaction use of reactor body 1.Described heating agent receiver 15 is provided with liquid level observation pipe mouth 17, and described liquid level observation pipe mouth 17 and the coaxial setting of the mouth of pipe of described return duct 14 are used for observing the liquid level in return duct 14.For the ease of observing the backflow situation of heating agent, can be serially connected with transparent heating agent output observation tube on described transfer pipeline 16, described heating agent output observation tube is glass tube 18.
The body of reactor described in the present embodiment 1 periphery is coated with heating kettle 19, described heating kettle 19 and described reactor body 1 are around being formed with heating chamber, be filled with heat medium 20 in described heating chamber, described heating kettle 19 is provided with heat medium import 21 and air bleeding valve 22, described heating kettle 19 bottoms are equipped with the electric heating body 23 that extend in described heating chamber, simple in structure, safe and convenient to use.Described heating kettle 19 bottoms also are provided with heat medium outlet 24, are used for reclaiming the impurity of heat medium or generation.Described heat medium 20 is set to conduction oil, and the efficiency of heating surface is high, and is effective.
Description of the present utility model provides for example with for the purpose of describing, and is not exhaustively or with the utility model to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present utility model and practical application, thereby and makes those of ordinary skill in the art can understand the various embodiment with various modifications that the utility model design is suitable for special-purpose.
Claims (7)
1. test and use reactor, comprise the reactor body, the top of reactor body detachably is equipped with end cap, the bottom of described reactor body is provided with supporting leg, feed pipe and the agitating device that extend into described reactor body interior are installed on described end cap, it is characterized in that: blast pipe also is installed on described end cap, described blast pipe is connected with the condensation of gas device, the heating agent output of described condensation of gas device is connected with heating agent by transfer pipeline and receives reflux, and described heating agent receives reflux and is communicated with described blast pipe by return duct;
Described reactor body periphery is coated with the heating kettle, described heating kettle and described reactor body are around being formed with heating chamber, be filled with heat medium in described heating chamber, described heating kettle is provided with heat medium import and air bleeding valve, described heating autoclave body bottom is equipped with the electric heating body that extend in described heating chamber, and described heating autoclave body bottom also is provided with the heat medium outlet.
2. experiment reactor as claimed in claim 1, it is characterized in that: described condensation of gas device comprises heat exchanger, and described heat exchanger is provided with heating agent entrance, heating agent outlet, refrigerant entrance and refrigerant exit, and described heating agent entrance connects described blast pipe.
3. experiment reactor as claimed in claim 2, it is characterized in that: described heating agent receives reflux and comprises the heating agent receiver, the import of described heating agent receiver connects described heating agent outlet by described transfer pipeline, the outlet of described heating agent receiver is communicated with described blast pipe by described return duct, the bottom of described heating agent receiver is connected with inlet pipeline, described heating agent receiver is provided with the liquid level observation pipe mouth, described liquid level observation pipe mouth and the coaxial setting of the mouth of pipe of described return duct.
4. as claim 1,2 or 3 described experiment reactors, it is characterized in that: be serially connected with transparent heating agent output observation tube on described transfer pipeline.
5. experiment reactor as claimed in claim 4 is characterized in that: described heating agent output observation tube is glass tube.
6. experiment reactor as claimed in claim 5, it is characterized in that: described agitating device comprises stirring motor, the output shaft of described stirring motor is connected with decelerator, the clutch end of described decelerator is connected with and extend into the intrinsic shaft of described reactor, on described shaft, stirring wing is installed.
7. experiment reactor as claimed in claim 6, it is characterized in that: described heat medium is set to conduction oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220661870 CN202921320U (en) | 2012-12-05 | 2012-12-05 | Reaction kettle for experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220661870 CN202921320U (en) | 2012-12-05 | 2012-12-05 | Reaction kettle for experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202921320U true CN202921320U (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220661870 Expired - Fee Related CN202921320U (en) | 2012-12-05 | 2012-12-05 | Reaction kettle for experiment |
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| CN (1) | CN202921320U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103980927A (en) * | 2014-06-10 | 2014-08-13 | 重庆工商大学 | Complete plant for refining bamboo vinegar |
| CN104084098A (en) * | 2014-06-27 | 2014-10-08 | 陆国飞 | Visual multifunctional pilot scale test synthesis device |
| CN106430099A (en) * | 2016-11-28 | 2017-02-22 | 江苏新思维信息系统工程有限公司 | Safe chlorine gas generating device |
| CN106475034A (en) * | 2016-12-14 | 2017-03-08 | 无锡市金武助剂厂有限公司 | A kind of reactor for crushing thoroughly recyclable condensed water high in machining efficiency |
| CN106501424A (en) * | 2016-11-10 | 2017-03-15 | 嘉兴职业技术学院 | The residual detection method of agriculture based on automatization's preprocessing system |
| CN108001876A (en) * | 2017-12-14 | 2018-05-08 | 广西庚源香料有限责任公司 | A kind of heating unit for Chemical Manufacture |
| CN109182742A (en) * | 2018-09-28 | 2019-01-11 | 中国恩菲工程技术有限公司 | Rare-earth precipitation device |
-
2012
- 2012-12-05 CN CN 201220661870 patent/CN202921320U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103980927A (en) * | 2014-06-10 | 2014-08-13 | 重庆工商大学 | Complete plant for refining bamboo vinegar |
| CN104084098A (en) * | 2014-06-27 | 2014-10-08 | 陆国飞 | Visual multifunctional pilot scale test synthesis device |
| CN106501424A (en) * | 2016-11-10 | 2017-03-15 | 嘉兴职业技术学院 | The residual detection method of agriculture based on automatization's preprocessing system |
| CN106430099A (en) * | 2016-11-28 | 2017-02-22 | 江苏新思维信息系统工程有限公司 | Safe chlorine gas generating device |
| CN106475034A (en) * | 2016-12-14 | 2017-03-08 | 无锡市金武助剂厂有限公司 | A kind of reactor for crushing thoroughly recyclable condensed water high in machining efficiency |
| CN106475034B (en) * | 2016-12-14 | 2018-07-10 | 无锡市金武助剂厂有限公司 | A kind of reaction kettle for crushing thoroughly recyclable condensed water high in machining efficiency |
| CN108001876A (en) * | 2017-12-14 | 2018-05-08 | 广西庚源香料有限责任公司 | A kind of heating unit for Chemical Manufacture |
| CN109182742A (en) * | 2018-09-28 | 2019-01-11 | 中国恩菲工程技术有限公司 | Rare-earth precipitation 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: 20130508 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |