CN204352858U - Electromagnetic induction heating reactor - Google Patents
Electromagnetic induction heating reactor Download PDFInfo
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- CN204352858U CN204352858U CN201420663650.XU CN201420663650U CN204352858U CN 204352858 U CN204352858 U CN 204352858U CN 201420663650 U CN201420663650 U CN 201420663650U CN 204352858 U CN204352858 U CN 204352858U
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- kettle
- electromagnetic induction
- induction heating
- drain pan
- heat conduction
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Abstract
The utility model discloses a kind of electromagnetic induction heating reactor, it comprising kettle for placing material, being placed in kettle for stirring the agitating device of material and being connected to autoclave body bottom for supporting the support of kettle, described kettle comprises kettle drain pan and is installed on the kettle upper casing on kettle drain pan, wherein, described electromagnetic induction heating reactor also comprises the electromagnetic induction heating coil that is connected to high frequency electric source, this electromagnetic induction heating coil be suspended in described kettle drain pan below and with this kettle drain pan electric insulation to heat this kettle drain pan.The utility model utilizes electromagnetic induction heating technology, heating source is used as to replace boiler room steam supply by arranging electromagnetic induction heating coil at autoclave body bottom, the thermal efficiency is high, power adjustment is large, heating-up temperature can reach 250 DEG C and participate in material without steam condensate (SC), achieve that efficiency is high, controllability by force and do not bring the good result of pollutant into.
Description
Technical field
The utility model relates to firing equipment technical field, relates more specifically to a kind of electromagnetic induction heating reactor.
Background technology
Reactor is widely used in the fields such as 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.Existing reactor is primarily of formations such as kettle drain pan, kettle upper casing, chuck, agitating device and supports, and its mode of heating is mostly as follows: adopt steam from boiler room as heating source, directly or indirectly utilize coil pipe, chuck etc. to heat.Although aforesaid way can reach the basic heating function needed for reactor, there is following defect in this mode of heating: system. Inert is large, reaction is slow, and efficiency is low; Maximum heating temperature is usually below 120 DEG C, and temperature is wayward; Easily make steam condensate (SC) mix in material, material is polluted.
In order to improve firing rate, some producers insert electrothermal tube, although which can improve the efficiency of heating surface in reactor inside, but the electrothermal tube life-span is short, and power is little, easy fouling, but also affect the operation such as stirring, handling of reactor materials inside, bring various disadvantages.
Given this, be necessary to provide that a kind of efficiency is high, controllability by force and the electromagnetic induction heating reactor not bringing pollutant into solve the problems of the technologies described above.
Utility model content
Technical problem to be solved in the utility model is to provide that a kind of efficiency is high, controllability by force and do not bring the electromagnetic induction heating reactor of pollutant into.
In order to solve the problem, the utility model provides a kind of electromagnetic induction heating reactor, it comprises the kettle for placing material, be placed in kettle for stirring the agitating device of material and being connected to autoclave body bottom for supporting the support of kettle, described kettle comprises kettle drain pan and is installed on the kettle upper casing on kettle drain pan, wherein, described electromagnetic induction heating reactor also comprises the electromagnetic induction heating coil that is connected to high frequency electric source, this electromagnetic induction heating coil be suspended in described kettle drain pan below and with this kettle drain pan electric insulation to heat this kettle drain pan.
Preferably, described electromagnetic induction heating coil is in the bowl structure corresponding with the outline of described kettle drain pan.
Preferably, the center of described kettle drain pan is provided with a blow-off pipe, and the center of described electromagnetic induction heating coil is formed with the through hole that can pass for this blow-off pipe.
Preferably, the inwall of described kettle drain pan is provided with many first heat conduction wings.
Preferably, described many first heat conduction wings are put and are radially uniformly distributed centered by the center of kettle drain pan.
Preferably, be provided with the second heat conduction wing that is shorter in length than the first heat conduction wing between every two the first heat conduction wings, many second heat conduction wings are also radially uniformly distributed.
Preferably, described kettle drain pan and kettle upper casing are all made by pressure vessel head, and described kettle drain pan and kettle upper casing are equipped with flange and link together by many bolted.
Preferably, the center of described kettle upper casing is provided with batching hole, and the surrounding of this batching hole is also provided with instrument connection, steam vent, liquid filling hole, safe valve opening and level measuring hole.
Compared with prior art, the utility model utilizes electromagnetic induction heating technology, heating source is used as to replace boiler room steam supply by arranging electromagnetic induction heating coil at autoclave body bottom, the thermal efficiency is high, power adjustment is large, heating-up temperature can reach 250 DEG C and participate in material without steam condensate (SC), achieve that efficiency is high, controllability by force and do not bring the good result of pollutant into.
By following description also by reference to the accompanying drawings, the utility model will become more clear, and these accompanying drawings are for explaining embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model electromagnetic induction heating reactor one embodiment.
Fig. 2 is the three-dimensional exploded view after the reactor of electromagnetic induction heating shown in Fig. 1 removal support.
Fig. 3 is the top view after the reactor of electromagnetic induction heating shown in Fig. 1 removal support.
Fig. 4 is the upward view after the reactor of electromagnetic induction heating shown in Fig. 1 removal support.
Fig. 5 is the front view of kettle drain pan in the reactor of electromagnetic induction heating shown in Fig. 1;
Fig. 6 is the top view of kettle drain pan in the reactor of electromagnetic induction heating shown in Fig. 1;
Fig. 7 is the sectional view of kettle drain pan and electromagnetic induction heating coil in the reactor of electromagnetic induction heating shown in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in embodiment, reference numerals similar in accompanying drawing represents similar assembly.Obviously, be only the utility model part embodiment below by the embodiment of description, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 1 to Fig. 7 illustrates an embodiment of the utility model electromagnetic induction heating reactor.Referring to figs. 1 through Fig. 7, in the present embodiment, electromagnetic induction heating reactor 10 comprise kettle 100 for placing material, be placed in kettle 100 for stir material agitating device (not shown), be connected to bottom kettle 100 for supporting the support 200 of kettle 100 and the electromagnetic induction heating coil 300 as heating source.Wherein, described kettle 100 comprises kettle drain pan 110 and is installed on the kettle upper casing 120 on kettle drain pan 110, electromagnetic induction heating coil 300 is suspended in the below of described kettle drain pan 110 and keeps certain distance with kettle drain pan 110, thus with this kettle drain pan 110 electric insulation, electromagnetic induction heating coil 300 is connected to high frequency electric source (not shown) simultaneously, is powered by this high frequency electric source.When electromagnetic induction heating coil 300 works, produce high-frequency alternating magnetic field, by magnetic field induction, kettle drain pan 110 produces heat, and pass to material by kettle drain pan 110, make material reach technique temperature required.Understandably, the agitating device in the utility model electromagnetic induction heating reactor 10 and the concrete structure of support 200 are well known to those skilled in the art, and do not repeat them here.Electromagnetic induction heating coil 300 to be fixed on support 200 by its coil rack thus to be suspended at the below of kettle drain pan 110, and its concrete connected mode is also well known to those skilled in the art, and does not repeat them here.
In some embodiment, such as, in the present embodiment, described electromagnetic induction heating coil 300 is in the bowl structure corresponding with the outline of described kettle drain pan 110.Based on this structural design, most of area of kettle drain pan 110 can be subject to the effect of electromagnetic induction heating coil 300, improves the efficiency of heating surface.
In some embodiment, such as, in the present embodiment, the center of described kettle drain pan 110 is provided with a blow-off pipe 130, and the center of described electromagnetic induction heating coil 300 is formed with the through hole 310 that can pass for this blow-off pipe 130.When electromagnetic induction heating coil 300 is installed on below kettle drain pan 110, blow-off pipe 130 passes from the through hole 310 electromagnetic induction heating coil 300, makes overall structure more compact.
In some embodiment, such as, in the present embodiment, the inwall of described kettle drain pan 110 is provided with many first heat conduction wings 111 to improve the heat transfer efficiency of kettle 100, preferably, described many first heat conduction wings 111 are put and are radially uniformly distributed centered by the center of kettle drain pan 110.Based on above-mentioned design, first heat conduction wing 111 is greater than the density of its surrounding in the density of kettle drain pan 110 core, in order to make the heat-conducting effect in kettle drain pan 110 more even, in the present embodiment, the second heat conduction wing 112 that one is shorter in length than the first heat conduction wing 111 is provided with between every two the first heat conduction wings 111, this the second heat conduction wing 112 does not extend to the center of kettle drain pan 110, and many second heat conduction wings 112 are also radially uniformly distributed.The material identical with kettle drain pan 110 can be selected to make for above-mentioned two kinds of heat conduction wings and mode by welding is fixed in kettle drain pan 110, the sectional area size of two kinds of heat conduction wings, can adjust according to the size requirement of transmission heat, certainly, when the power of designed reactor is less, heat conduction wing can be saved.
In some embodiment, such as, in the present embodiment, described kettle drain pan 110 and kettle upper casing 120 are all made by pressure vessel head, described kettle drain pan 110 and kettle upper casing 120 are respectively with flange 110a and 120a, this two flange 110a and 110b can be fastened together by many bolt (not shown), can bear higher pressure after connection.Based on this structural design, kettle drain pan 110 and kettle upper casing 120 are assembled easily or dismantled by Fast Installation or demounting bolt, conveniently assemble and disassemble material or clean kettle 100.
In some embodiment, such as, in the present embodiment, the center of described kettle upper casing 120 is provided with batching hole 121, and the surrounding of this batching hole 121 is also provided with instrument connection 122, steam vent 123, liquid filling hole 124, safe valve opening 125 and level measuring hole 126.Wherein, batching hole 121 is used for inspection and feeds intake situation or device interior situation; Instrument connection 122 is used to lay multipoint pressure and temperature sensor (not shown) to detect temperature and the pressure of different parts; Steam vent 123 is used to discharge or collects different gas; Liquid filling hole 124, safe valve opening 125 and level measuring hole 126 are used for filling liquid, support equipment safety and detection material position respectively.
When electromagnetic heating coil 20 accesses high frequency electric source, produce high-frequency alternating magnetic field, by magnetic field induction, kettle drain pan 110 produces heat, and by kettle drain pan 110 and on the first heat conduction wing 111 and the second heat conduction wing 112 pass to material, make material reach technique temperature required.When added material is only water, heating kettle also can be used as water heater or steam generator.
As mentioned above, the utility model utilizes electromagnetic induction heating technology, heating source is used as to replace boiler room steam supply by arranging electromagnetic induction heating coil at autoclave body bottom, the thermal efficiency is high, power adjustment is large, heating-up temperature can reach 250 DEG C and participate in material without steam condensate (SC), achieve that efficiency is high, controllability by force and do not bring the good result of pollutant into.
More than in conjunction with most preferred embodiment, the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contain various carry out according to essence of the present utility model amendment, equivalent combinations.
Claims (8)
1. an electromagnetic induction heating reactor, comprising the kettle for placing material, being placed in kettle for stirring the agitating device of material and being connected to autoclave body bottom for supporting the support of kettle, described kettle comprises kettle drain pan and is installed on the kettle upper casing on kettle drain pan, it is characterized in that: described electromagnetic induction heating reactor also comprises the electromagnetic induction heating coil that is connected to high frequency electric source, this electromagnetic induction heating coil be suspended in described kettle drain pan below and with this kettle drain pan electric insulation to heat this kettle drain pan.
2. electromagnetic induction heating reactor as claimed in claim 1, is characterized in that: described electromagnetic induction heating coil is in the bowl structure corresponding with the outline of described kettle drain pan.
3. electromagnetic induction heating reactor as claimed in claim 1, is characterized in that: the center of described kettle drain pan is provided with a blow-off pipe, and the center of described electromagnetic induction heating coil is formed with the through hole that can pass for this blow-off pipe.
4. electromagnetic induction heating reactor as claimed in claim 1, is characterized in that: the inwall of described kettle drain pan is provided with many first heat conduction wings.
5. electromagnetic induction heating reactor as claimed in claim 4, is characterized in that: described many first heat conduction wings are put and are radially uniformly distributed centered by the center of kettle drain pan.
6. electromagnetic induction heating reactor as claimed in claim 5, is characterized in that: be provided with the second heat conduction wing that is shorter in length than the first heat conduction wing between every two the first heat conduction wings, many second heat conduction wings are also radially uniformly distributed.
7. electromagnetic induction heating reactor as claimed in claim 1, it is characterized in that: described kettle drain pan and kettle upper casing are all made by pressure vessel head, described kettle drain pan and kettle upper casing are equipped with flange and link together by many bolted.
8. electromagnetic induction heating reactor as claimed in claim 1, it is characterized in that: the center of described kettle upper casing is provided with batching hole, the surrounding of this batching hole is also provided with instrument connection, steam vent, liquid filling hole, safe valve opening and level measuring hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420663650.XU CN204352858U (en) | 2014-11-07 | 2014-11-07 | Electromagnetic induction heating reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420663650.XU CN204352858U (en) | 2014-11-07 | 2014-11-07 | Electromagnetic induction heating reactor |
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| Publication Number | Publication Date |
|---|---|
| CN204352858U true CN204352858U (en) | 2015-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420663650.XU Active CN204352858U (en) | 2014-11-07 | 2014-11-07 | Electromagnetic induction heating reactor |
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| CN (1) | CN204352858U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105617964A (en) * | 2014-11-07 | 2016-06-01 | 广东鼎燊科技有限公司 | Electromagnetic induction heating reaction kettle |
| CN114558525A (en) * | 2022-03-01 | 2022-05-31 | 徐州工程学院 | Reaction device for preparing synthesis gas by catalyzing methane and carbon dioxide |
-
2014
- 2014-11-07 CN CN201420663650.XU patent/CN204352858U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105617964A (en) * | 2014-11-07 | 2016-06-01 | 广东鼎燊科技有限公司 | Electromagnetic induction heating reaction kettle |
| CN105617964B (en) * | 2014-11-07 | 2018-02-23 | 广东鼎燊科技有限公司 | Electromagnetic induction heating reactor |
| CN114558525A (en) * | 2022-03-01 | 2022-05-31 | 徐州工程学院 | Reaction device for preparing synthesis gas by catalyzing methane and carbon dioxide |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 A 405, Da Bai Hui hi tech Industrial Park, deep salt road, Yantian District, Shenzhen, Guangdong Patentee after: Guangdong dingshen cloud kitchen Polytron Technologies Inc Address before: 518000 A 405, Da Bai Hui hi tech Industrial Park, deep salt road, Yantian District, Shenzhen, Guangdong Patentee before: Guangdong Dingcan Technology Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong province Shenzhen city road salt Yantian District grand Parkway high tech Industrial Park A building 405 Patentee after: Guangdong Yiai cloud kitchen Technology Co.,Ltd. Address before: 518000 Guangdong province Shenzhen city road salt Yantian District grand Parkway high tech Industrial Park A building 405 Patentee before: GUANGDONG DINGSHEN YUNCHU TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |