CN202983683U - Electromagnetic heating reaction kettle - Google Patents
Electromagnetic heating reaction kettle Download PDFInfo
- Publication number
- CN202983683U CN202983683U CN201220741572.1U CN201220741572U CN202983683U CN 202983683 U CN202983683 U CN 202983683U CN 201220741572 U CN201220741572 U CN 201220741572U CN 202983683 U CN202983683 U CN 202983683U
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- electromagnetic heating
- heat
- kettle
- support framework
- heating furnace
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Abstract
The utility model discloses an electromagnetic heating reaction kettle. The electromagnetic heating reaction kettle is characterized in that a bracket for supporting an electromagnetic heating furnace and a lifting gear are respectively arranged on a work bench; the electromagnetic heating furnace comprises a support plate, a cylindrical support framework, an electromagnetic coil, a heat-insulating layer, a shielding layer and a heat-preservation layer; the support plate is arranged on the bracket; a kettle body discharge tube hole is formed in the center of the support plate; the cylindrical support framework is arranged on the support plate; the electromagnetic coil is evenly wound on the support framework; the electromagnetic coil is connected with a power supply via a control instrument; the heat-insulating layer is arranged in the support framework; the shielding layer and the heat-preservation layer are arranged outside the support framework; the kettle body is placed inside the electromagnetic heating furnace from bottom to top; and a stirring drive system is provided with a kettle cover and connected with the lifting gear. The electromagnetic heating reaction kettle has the characteristics that heating is fast, temperature control is accurate, heat preservation is good, energy is saved, environment is protected, the operation is convenient, and the service life is long.
Description
Technical field
The present invention relates to the pressure vessels for the chemical industry technical field, specifically a kind of simple to operate, Electromagnetic Heating reactor of using safety, precise control.
Background technology
As everyone knows, reactor is various in style, is widely used in the industries such as oil, chemical industry, food, medicine, agricultural chemicals, scientific research, is the consersion unit of completing the chemical enginnering processes such as polymerization, condensation, sulfuration, hydrocarbonylation, hydrogenation.
What these chemical enginnering processes were carried out is all chemical reaction, and chemical reaction is very responsive for the requirement of temperature, temperature increase speed is slow, temperature accuracy is inadequate etc. all can have a strong impact on the effect of chemical reaction, and the product that even not synthermal lower reaction forms is all different.Therefore to having proposed very high requirement as performances such as the reactor programming rate of chemical reaction container, precision.The most frequently used heating mode of reactor is the medium heat-transfer modes such as heating by electric cooker and conduction oil circulating-heating at present.Because heat transfer direction, the speed of medium is all uncontrollable, inevitably exist the randomness of scattering and disappearing and transmitting of heat in the conductive process of heat, cause the heating effect of reactor in actual use always bad, heating-up time is often very long, loss a large amount of electric energy, increased use cost.And because there is hysteresis quality in heat transfer process, make the precision control of temperature also undesirable, production is impacted.
Summary of the invention
The objective of the invention is to overcome above-mentioned the deficiencies in the prior art, the stirred autoclave of the employing Electromagnetic Heating mode of a kind of quick heating, temperature control standard, good heat insulation, energy-conserving and environment-protective, easy to operate, long service life is provided.
The present invention can reach by following measure:
a kind of Electromagnetic Heating reactor, comprise kettle, kettle cover, electromagnetic heating furnace, stir transmission system, controller, lowering or hoisting gear and workbench, it is characterized in that being respectively equipped with on workbench support and the lowering or hoisting gear that supports electromagnetic heating furnace, electromagnetic heating furnace comprises gripper shoe, the tubular support framework, solenoid, heat insulation layer, screen layer and heat-insulation layer, gripper shoe is located on support, gripper shoe central authorities are provided with kettle discharging pore, the tubular support framework is provided with on gripper shoe, on support framework, uniform winding solenoid, solenoid is connected with power supply through controller, be provided with heat insulation layer in support framework, support framework is provided with screen layer and heat-insulation layer outward, kettle from bottom to top is placed in electromagnetic heating furnace, stirring transmission system is provided with kettle cover and is connected with lowering or hoisting gear.
Gripper shoe described in the utility model is provided with screen layer and heat-insulation layer, leaks with the heat that prevents electromagnetic heating furnace, increases work efficiency, the accuracy of security performance and control.
The present invention has adopted whole compressing ceramic fiber module to do heat-insulation layer, has greatly reduced scattering and disappearing of heat, has effectively guaranteed the required precision of reactor to temperature.
the present invention will be through rectification by controller, become high frequency electric after the processes such as frequency conversion, high frequency electric forms high-frequency alternating magnetic field by solenoid again, this magnetic field coats kettle wherein, the high frequency in magnetic field changes, make kettle inside form the high-frequency alternating eddy current, thereby make a large amount of heat energy of the inner generation of kettle within the extremely short time, reach the effect of Fast Heating, the magnetic field shielding layer has effectively guaranteed high efficiency and the security of Electromagnetic Heating, controller adopts video control system, whole heating process be can be completely achieved automatically, visual adjusting, system can automatically gather and produce or experimental data, this made instant analysis and be depicted as curve, make the reactor operation more intelligent, hommization.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is electromagnetic heating furnace structural representation in the present invention.
Mark in figure: electromagnetic heating furnace 1, stir transmission system 2, kettle 3, kettle cover 4, lowering or hoisting gear 5,
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing:
as shown in the figure, a kind of Electromagnetic Heating reactor, comprise kettle 3, kettle cover 4, electromagnetic heating furnace 1, stir transmission system 2, controller 6, lowering or hoisting gear 5 and workbench 7, wherein kettle 3, kettle cover 4, stir transmission system 2, the structure of lowering or hoisting gear 5 and connect same as the prior art, this does not give unnecessary details, be provided with Pressure gauge as kettle cover, temperature monitor etc., the invention is characterized in and be respectively equipped with support 8 and the lowering or hoisting gear 5 that supports electromagnetic heating furnace 1 on workbench 7, electromagnetic heating furnace 1 comprises gripper shoe 1-6, tubular support framework 1-2, solenoid 1-3, heat insulation layer 1-1, screen layer 1-4 and heat-insulation layer 1-5, gripper shoe 1-6 is located on support 8, gripper shoe 1-6 can adopt plate body, also can adopt frame-type, gripper shoe 1-6 central authorities are provided with kettle discharging pore, tubular support framework 1-2 is located on gripper shoe 1-6, the upper uniform winding of support framework 1-2 solenoid 1-3, solenoid 1-3 is connected with power supply through controller 6, be provided with heat insulation layer 1-1 in support framework 1-2, support framework 1-2 is provided with screen layer 1-4 and heat-insulation layer 1-5 outward, the present invention has adopted whole compressing ceramic fiber module to be heat-insulation layer 1-5, greatly reduced scattering and disappearing of heat, effectively guaranteed the required precision of reactor to temperature, kettle 3 from bottom to top is placed in electromagnetic heating furnace 1, stirring transmission system 2 is provided with kettle cover 4 and is connected with lowering or hoisting gear 5, kettle 3 is main bodys of induction heating, in order to coordinate Electromagnetic Heating to use, require its material to be necessary for magnetic conductive material, pressure-bearing in conjunction with design of pressure vessels itself, requirement for anticorrosion, kettle 3 has been done brand-new design, built-up welding or composite plate structure have been adopted, controller 6 is connected with external power source and electromagnetic heating furnace 1, whole heating process is controlled, comprise startup, heat up, insulation, close, data analysis etc., in addition, can be provided with screen layer and heat-insulation layer on gripper shoe 1-6 described in the utility model, leak with the heat that prevents electromagnetic heating furnace, increase work efficiency, the accuracy of security performance and control.
The present invention is when reactor connection external power source, at first carry out rectification, frequency conversion formation high frequency electric by controller 6, high frequency electric is by being wrapped in the solenoid 1-3 on support framework 1-2 in electromagnetic heating furnace 1, form high frequency magnetic field around solenoid 1-3, wherein by magnetic field shielding layer 1-4, its peripheral magnetic field is shielded.internal magnetic field coats kettle 3 wherein, make the inner high-frequency alternating eddy current that forms of kettle 3, thereby make kettle 3 induction heating voluntarily, being rapidly heated of realization response still, when kettle 3 temperature raise, be provided with heat insulation layer 1-1 for avoiding high temperature that solenoid 1-3 is impacted in stove, effectively guaranteed the service life of coil, be provided with simultaneously heat-insulation layer 1-5 in stove, in order to reduce to greatest extent thermal losses, improve heat insulation effect, this heat-insulation layer has adopted whole compressing ceramic fiber module, simultaneously in whole heating process, realize comprehensively by 6 pairs of whole heating processes of controller, automatically control, the data that feed back according to electromagnetic heating furnace 1 point for measuring temperature, controller 6 carries out instant analysis, make corresponding control and regulation according to analysis result, such as automatically regulate the power of electromagnetic heating furnace 1 according to the speed speed of heating, regulate the switching of electromagnetic heating furnace 1 according to the height of temperature, after whole process is completed, control system will be carried out comprehensive improvement and draw out curve data, the present invention can be completely achieved automatically whole heating process, visual adjusting, system can automatically gather and produce or experimental data, this made instant analysis and be depicted as curve, make the reactor operation more intelligent, hommization.
Claims (3)
1. Electromagnetic Heating reactor, comprise kettle, kettle cover, electromagnetic heating furnace, stir transmission system, controller, lowering or hoisting gear and workbench, it is characterized in that being respectively equipped with on workbench support and the lowering or hoisting gear that supports electromagnetic heating furnace, electromagnetic heating furnace comprises gripper shoe, the tubular support framework, solenoid, heat insulation layer, screen layer and heat-insulation layer, gripper shoe is located on support, gripper shoe central authorities are provided with kettle discharging pore, the tubular support framework is located on gripper shoe, on support framework, uniform winding solenoid, solenoid is connected with power supply through controller, be provided with heat insulation layer in support framework, support framework is provided with screen layer and heat-insulation layer outward, kettle from bottom to top is placed in electromagnetic heating furnace, stirring transmission system is provided with kettle cover and is connected with lowering or hoisting gear.
2. Electromagnetic Heating reactor according to claim 1, is characterized in that gripper shoe is provided with screen layer and heat-insulation layer.
3. Electromagnetic Heating reactor according to claim 1, is characterized in that adopting whole compressing ceramic fiber module to do heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220741572.1U CN202983683U (en) | 2012-12-30 | 2012-12-30 | Electromagnetic heating reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220741572.1U CN202983683U (en) | 2012-12-30 | 2012-12-30 | Electromagnetic heating reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202983683U true CN202983683U (en) | 2013-06-12 |
Family
ID=48554909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220741572.1U Expired - Fee Related CN202983683U (en) | 2012-12-30 | 2012-12-30 | Electromagnetic heating reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202983683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110172112A (en) * | 2019-05-14 | 2019-08-27 | 广州市中潭空气净化科技有限公司 | A kind of safe and reliable polymeric kettle for polyvinyl chloride resin production |
-
2012
- 2012-12-30 CN CN201220741572.1U patent/CN202983683U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110172112A (en) * | 2019-05-14 | 2019-08-27 | 广州市中潭空气净化科技有限公司 | A kind of safe and reliable polymeric kettle for polyvinyl chloride resin production |
| CN110172112B (en) * | 2019-05-14 | 2021-08-03 | 广元瑞峰新材料有限公司 | A safe and reliable's polymeric kettle for polyvinyl chloride resin production |
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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: 20130612 Termination date: 20191230 |