CN110508225A - A kind of far infrared radiation electric heater of the high reliablity of reaction kettle - Google Patents
A kind of far infrared radiation electric heater of the high reliablity of reaction kettle Download PDFInfo
- Publication number
- CN110508225A CN110508225A CN201910629721.1A CN201910629721A CN110508225A CN 110508225 A CN110508225 A CN 110508225A CN 201910629721 A CN201910629721 A CN 201910629721A CN 110508225 A CN110508225 A CN 110508225A
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- Prior art keywords
- infrared radiation
- far
- reaction kettle
- heated
- layer
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- 230000005855 radiation Effects 0.000 title claims abstract description 76
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 63
- 238000009413 insulation Methods 0.000 claims abstract description 21
- 238000004321 preservation Methods 0.000 claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 8
- 241000238631 Hexapoda Species 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 239000005439 thermosphere Substances 0.000 description 2
- 238000012824 chemical production Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00139—Controlling the temperature using electromagnetic heating
- B01J2219/00146—Infrared radiation
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
The present invention discloses a kind of far infrared radiation electric heater of the high reliablity of reaction kettle.The present invention includes: shell, insulation heat preservation layer, Heated by Far-Infrared Radiation layer, reaction kettle, Heated by Far-Infrared Radiation layer is equipped in the outside of reaction kettle, insulation heat preservation layer is equipped with outside Heated by Far-Infrared Radiation layer, shell is equipped in the outside of insulation heat preservation layer, shell is fixedly connected by connecting component with reaction kettle, further includes air inlet pipe, escape pipe, air blower, temperature measuring equipment, control device, the first electrically operated valve, the second electrically operated valve for controlling air blower and the first electrically operated valve and the second electrically operated valve.The present invention can be prevented because of the temperature of Heated by Far-Infrared Radiation layer excessively high the phenomenon that damaging to Heated by Far-Infrared Radiation layer, prevent breaking-up of the present invention, the present invention can prevent reaction kettle from damaging because of high temperature simultaneously, and the present invention can ensure that the quality of the material in reaction kettle is excellent.
Description
Technical field
The present invention relates to a kind of far infrared radiation electric heater, more particularly relate to a kind of reaction kettle can
The far infrared radiation electric heater high by property, belongs to electric heater unit field.
Background technique
Various heat exchange reaction kettles are largely used in traditional chemical production.Industrially also usually use reaction kettle.Industry
Also reaction kettle is usually used in production.Reaction kettle usually needs far infrared radiation electric heater to heat reaction kettle.
A kind of structure of the far infrared radiation electric heater of the existing reaction kettle having been disclosed is: it includes:
Reaction kettle, shell, Heated by Far-Infrared Radiation layer, insulation heat preservation layer;Heated by Far-Infrared Radiation layer, far infrared are equipped with outside reaction kettle
It is equipped with insulation heat preservation layer outside radiant heating layer, shell is equipped with outside insulation heat preservation layer, shell passes through connecting component and reaction kettle
Connection.The structure of connecting component is: the flange on reaction kettle is arranged on the outer peripheral surface of reaction kettle, and the flange on shell is set
Set on the upper end of shell, the flange on reaction kettle by fastener with the flanged joint on shell together with, thus shell and
Reaction kettle is fixed together.The shortcomings that far infrared radiation electric heater of this reaction kettle, is: when this reaction kettle
When far infrared radiation electric heater works, Heated by Far-Infrared Radiation layer is damaged because of high temperature, and reaction kettle is anti-after being heated
Kettle temperature is answered to spend height, and then the material of high-temperature damage reaction kettle body, reaction kettle autoclave body can deform;The temperature of the superelevation of simultaneous reactions kettle
Degree influences the quality of the material in reaction kettle.
Summary of the invention
The purpose of the present invention is overcoming the above deficiency, the Far-infrared spoke radio for providing a kind of high reliablity of reaction kettle adds
Thermal, it can be prevented because of the temperature of Heated by Far-Infrared Radiation layer excessively high the phenomenon that damaging to heating layer, while its energy
Prevent reaction kettle from damaging because of high temperature, it will ensure that the quality of the material in reaction kettle is excellent.
A kind of far infrared radiation electric heater of the high reliablity of reaction kettle, including it is shell, insulation heat preservation layer, remote red
External radiation heating layer, reaction kettle are equipped with Heated by Far-Infrared Radiation layer in the outside of reaction kettle, outside Heated by Far-Infrared Radiation layer
Equipped with insulation heat preservation layer, it is equipped with shell in the outside of insulation heat preservation layer, shell is fixedly connected by connecting component with reaction kettle, also
Including air inlet pipe, escape pipe, air blower, temperature measuring equipment, the control for controlling air blower and the first electrically operated valve and the second electrically operated valve
Device processed, the first electrically operated valve, the second electrically operated valve, one end of air inlet pipe pass through hole and the insulation heat preservation layer of the lower part of shell
The hole of lower part and the hole of Heated by Far-Infrared Radiation layer lower part, and air inlet pipe one end connection Heated by Far-Infrared Radiation layer with react
The one end in the gap between kettle, escape pipe adds across the hole on top of shell and the hole on insulation heat preservation layer top and far infrared radiation
The hole on thermosphere top, and the gap between one end connection Heated by Far-Infrared Radiation layer and reaction kettle of escape pipe, air inlet pipe
The other end is connected with air blower, and air blower is arranged on shell, the first electrically operated valve is equipped in the air inlet pipe other end, in outlet
The other end of pipe is equipped with the second electrically operated valve, is equipped with temperature measuring equipment on the shell, and the input terminal of temperature measuring equipment is inserted into Far-infrared spoke
It penetrates in heating layer, the output end connection control air blower of temperature measuring equipment and the control dress of the first electrically operated valve and the second electrically operated valve
It sets.
A kind of far infrared radiation electric heater of the high reliablity of reaction kettle, wherein in the other end of air inlet pipe
Equipped with filter screen.
The beneficial effects of the present invention are: due to: it further include air inlet pipe, escape pipe, air blower, temperature measuring equipment, control air blast
The control device of machine and the first electrically operated valve and the second electrically operated valve, the first electrically operated valve, the second electrically operated valve;To: this hair
When bright work, Heated by Far-Infrared Radiation layer heating, Heated by Far-Infrared Radiation layer issues far-infrared light, and far-infrared light is mapped to instead
Answer on kettle, when the temperature of Heated by Far-Infrared Radiation layer reaches the temperature value of the Heated by Far-Infrared Radiation layer of setting, temperature measuring equipment to
The control device for controlling air blower and the first electrically operated valve and the second electrically operated valve issues signal, air blower work, first electronic
Valve is opened, the second electrically operated valve is opened;Air enters between far infrared radiation electric heating layer and reaction kettle by air inlet pipe
In gap, and air flows to the Heated by Far-Infrared Radiation layer of thermo-field thoery, declines the temperature of Heated by Far-Infrared Radiation layer, high
Wet body is discharged from escape pipe;So the present invention can to avoid because the thermo-field thoery of Heated by Far-Infrared Radiation layer far infrared
Radiant heating layer damages, because the temperature of Heated by Far-Infrared Radiation layer declines, the temperature for the reaction kettle being heated declines, instead
Answer kettle that would not damage because of superhigh temperature;High reliablity of the present invention, long service life;The present invention can ensure that the material in reaction kettle
Quality be excellent;When temperature value of the temperature of Heated by Far-Infrared Radiation layer lower than the Heated by Far-Infrared Radiation layer of setting,
Air blower stops working, the first electrically operated valve is closed, the second electrically operated valve is closed;And then object and insect can be prevented from first
Electrically operated valve, air inlet pipe enter inside of the invention to damage the present invention, and object and insect can be prevented electronic from second
Valve, escape pipe enter inside of the invention to damage the present invention;The present invention can also be realized to Heated by Far-Infrared Radiation
The accurate control of the temperature of layer;Staff can adjust the temperature of setting Heated by Far-Infrared Radiation layer according to job requirement when use
Angle value.
Due to: filter screen is equipped in the other end of air inlet pipe, thus: when the first electrically operated valve is opened, filter screen can
To prevent object and insect from entering inside of the invention by air inlet pipe to damage the present invention.
In conclusion the present invention can be prevented because the temperature of Heated by Far-Infrared Radiation layer is excessively high to which far infrared radiation adds
The phenomenon that thermosphere damages, prevents breaking-up of the present invention, while the present invention can prevent reaction kettle from damaging because of high temperature, the present invention can ensure that
The quality of material in reaction kettle is excellent.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Specific embodiment
It is described in detail with reference to the accompanying drawing.
A kind of far infrared radiation electric heater of the high reliablity of reaction kettle, including it is shell 5, insulation heat preservation layer 4, remote
Infrared radiation heating layer 3, reaction kettle 1 are equipped with Heated by Far-Infrared Radiation layer 3 in the outside of reaction kettle 1, in Heated by Far-Infrared Radiation
Layer 3 outside be equipped with insulation heat preservation layer 4, the outside of insulation heat preservation layer 4 be equipped with shell 5, shell 5 by connecting component 2 with react
Kettle 1 is fixedly connected, and further includes air inlet pipe 8, escape pipe 9, air blower 10, temperature measuring equipment 6, control air blower 10 and the first motor-driven valve
Control device, the first electrically operated valve 11, the second electrically operated valve 12 of door 11 and the second electrically operated valve 12, one end of air inlet pipe 8 is worn
Cross the hole of 3 lower part of hole and Heated by Far-Infrared Radiation layer in the hole of the lower part of shell 5 and the lower part of insulation heat preservation layer 4, and air inlet
Gap between one end connection Heated by Far-Infrared Radiation layer 3 and reaction kettle 1 of pipe 8, one end of escape pipe 9 pass through the upper of shell 5
The hole on 3 top of hole and Heated by Far-Infrared Radiation layer on 4 top of hole and insulation heat preservation layer in portion, and one end connection of escape pipe 9
The other end in the gap between Heated by Far-Infrared Radiation layer and reaction kettle 1, air inlet pipe 8 is connected with air blower 10, air blower 10
It is arranged on shell 5, is equipped with the first electrically operated valve 11 in 8 other end of air inlet pipe, it is electronic to be equipped with second in the other end of escape pipe 9
Valve 12 is equipped with temperature measuring equipment 6 on shell 5, and the input terminal of temperature measuring equipment 6 is inserted into Heated by Far-Infrared Radiation layer 3, thermometric dress
Set the control device of 6 output end connection control air blower 10 and the first electrically operated valve 11 and the second electrically operated valve 12.
A kind of far infrared radiation electric heater of the high reliablity of reaction kettle, wherein in the other end of air inlet pipe 8
Equipped with filter screen 13.
The beneficial effects of the present invention are: due to: it further include air inlet pipe 8, escape pipe 9, air blower 10, temperature measuring equipment 6, control
The control device of air blower 10 and the first electrically operated valve 11 and the second electrically operated valve 12, the first electrically operated valve 11, the second motor-driven valve
Door 12;To: when the invention works, Heated by Far-Infrared Radiation layer 3 heats up, and Heated by Far-Infrared Radiation layer 3 issues far-infrared light,
Far-infrared light is mapped on reaction kettle 1, when the temperature of Heated by Far-Infrared Radiation layer 3 reaches the Heated by Far-Infrared Radiation layer 3 of setting
Temperature value, temperature measuring equipment 6 is to the control device of control air blower 10 and the first electrically operated valve 11 and the second electrically operated valve 12 hair
Signal out, the work of air blower 10, the first electrically operated valve 11 are opened, the second electrically operated valve 12 is opened;Air enters by air inlet pipe 8
In gap between far infrared radiation electric heating layer 3 and reaction kettle 1, and air flows to the Heated by Far-Infrared Radiation of thermo-field thoery
Layer 3, declines the temperature of Heated by Far-Infrared Radiation layer 3, and high-temperature gas is discharged from escape pipe 9;So the present invention can to avoid because
For Heated by Far-Infrared Radiation layer 3 thermo-field thoery thus Heated by Far-Infrared Radiation layer 3 damage, because of Heated by Far-Infrared Radiation layer 3
Temperature decline, so the temperature for the reaction kettle 1 being heated declines, reaction kettle 1 would not be damaged because of superhigh temperature;The present invention can
By property height, long service life;The present invention can ensure that the quality of the material in reaction kettle 1 is excellent;Work as Heated by Far-Infrared Radiation
The temperature of layer 3 lower than the Heated by Far-Infrared Radiation layer 3 of setting temperature value when, air blower 10 stops working, the first electrically operated valve
11 close, the second electrically operated valve 12 is closed;And then it can prevent object and insect from entering from the first electrically operated valve 11, air inlet pipe 8
To inside of the invention to damage the present invention, it can prevent object and insect from entering from the second electrically operated valve 12, escape pipe 9
Inside of the invention is to damage the present invention;The present invention can also realize the accurate control to the temperature of Heated by Far-Infrared Radiation layer 3
System;Staff can adjust the temperature value of setting Heated by Far-Infrared Radiation layer 3 according to job requirement when use.
Due to: filter screen 13 is equipped in the other end of air inlet pipe 8, thus: when the first electrically operated valve 11 is opened, filtering
Net 13 can prevent object and insect from entering inside of the invention by air inlet pipe 8 to damage the present invention.
In conclusion the present invention can be prevented because the temperature of Heated by Far-Infrared Radiation layer 3 is excessively high to far infrared radiation
The phenomenon that heating layer 3 damages, prevents breaking-up of the present invention, while the present invention can prevent reaction kettle 1 from damaging because of high temperature, energy of the present invention
Ensure that the quality of the material in reaction kettle 1 is excellent.
Claims (2)
1. a kind of far infrared radiation electric heater of the high reliablity of reaction kettle, including shell, insulation heat preservation layer, far infrared
Radiant heating layer, reaction kettle are equipped with Heated by Far-Infrared Radiation layer in the outside of reaction kettle, set outside Heated by Far-Infrared Radiation layer
There is insulation heat preservation layer, is equipped with shell in the outside of insulation heat preservation layer, shell is fixedly connected by connecting component with reaction kettle, special
Sign is: further including air inlet pipe, escape pipe, air blower, temperature measuring equipment, control air blower and the first electrically operated valve and the second motor-driven valve
Control device, the first electrically operated valve, the second electrically operated valve of door, one end of air inlet pipe passes through the hole of the lower part of shell and insulation is protected
The hole of the lower part of warm layer and the hole of Heated by Far-Infrared Radiation layer lower part, and one end of air inlet pipe is connected to Heated by Far-Infrared Radiation layer
Gap between reaction kettle, one end of escape pipe pass through the hole on the top of shell and hole and the far infrared on insulation heat preservation layer top
The hole on radiant heating layer top, and the gap between one end connection Heated by Far-Infrared Radiation layer and reaction kettle of escape pipe, into
The other end of tracheae is connected with air blower, and air blower is arranged on shell, is equipped with the first electrically operated valve in the air inlet pipe other end,
It is equipped with the second electrically operated valve in the other end of escape pipe, is equipped with temperature measuring equipment on the shell, the input terminal insertion of temperature measuring equipment is remote
In infrared radiation heating layer, the output end of temperature measuring equipment connection control air blower and the first electrically operated valve and the second electrically operated valve
Control device.
2. a kind of far infrared radiation electric heater of the high reliablity of reaction kettle according to claim 1, feature
It is: is equipped with filter screen in the other end of air inlet pipe.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910629721.1A CN110508225A (en) | 2019-07-12 | 2019-07-12 | A kind of far infrared radiation electric heater of the high reliablity of reaction kettle |
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CN201910629721.1A CN110508225A (en) | 2019-07-12 | 2019-07-12 | A kind of far infrared radiation electric heater of the high reliablity of reaction kettle |
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CN110508225A true CN110508225A (en) | 2019-11-29 |
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CN201910629721.1A Pending CN110508225A (en) | 2019-07-12 | 2019-07-12 | A kind of far infrared radiation electric heater of the high reliablity of reaction kettle |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201493109U (en) * | 2009-07-31 | 2010-06-02 | 王欢 | Electric far infrared radiation heating device for reactor kettle |
CN104014292A (en) * | 2013-03-01 | 2014-09-03 | 辽宁瑞兴化工集团有限公司 | Reaction kettle for producing phosphorus pentasulfide |
CN204544194U (en) * | 2015-04-20 | 2015-08-12 | 德阳烯碳科技有限公司 | A kind of industrial reaction still |
CN208098035U (en) * | 2018-02-06 | 2018-11-16 | 扬中市金元化工电力设备厂 | A kind of Far infrared radiation heating device |
CN208213163U (en) * | 2018-03-09 | 2018-12-11 | 宝鸡晨发钛业有限公司 | A kind of titanium alloy reaction kettle |
CN208732968U (en) * | 2018-04-26 | 2019-04-12 | 清远市福泰甘油精制有限公司 | A kind of cooling system during glycerol production |
CN210934879U (en) * | 2019-07-12 | 2020-07-07 | 扬中市神洲化工电力设备有限公司 | High-reliability far infrared radiation electric heating device for reaction kettle |
-
2019
- 2019-07-12 CN CN201910629721.1A patent/CN110508225A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201493109U (en) * | 2009-07-31 | 2010-06-02 | 王欢 | Electric far infrared radiation heating device for reactor kettle |
CN104014292A (en) * | 2013-03-01 | 2014-09-03 | 辽宁瑞兴化工集团有限公司 | Reaction kettle for producing phosphorus pentasulfide |
CN204544194U (en) * | 2015-04-20 | 2015-08-12 | 德阳烯碳科技有限公司 | A kind of industrial reaction still |
CN208098035U (en) * | 2018-02-06 | 2018-11-16 | 扬中市金元化工电力设备厂 | A kind of Far infrared radiation heating device |
CN208213163U (en) * | 2018-03-09 | 2018-12-11 | 宝鸡晨发钛业有限公司 | A kind of titanium alloy reaction kettle |
CN208732968U (en) * | 2018-04-26 | 2019-04-12 | 清远市福泰甘油精制有限公司 | A kind of cooling system during glycerol production |
CN210934879U (en) * | 2019-07-12 | 2020-07-07 | 扬中市神洲化工电力设备有限公司 | High-reliability far infrared radiation electric heating device for reaction kettle |
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