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 PDF

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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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CN
China
Prior art keywords
infrared radiation
far
reaction kettle
heated
layer
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.)
Pending
Application number
CN201910629721.1A
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Chinese (zh)
Inventor
王纪中
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Yangzhong Shengzhou Chemical Power Equipment Co Ltd
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Yangzhong Shengzhou Chemical Power Equipment Co Ltd
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Priority to CN201910629721.1A priority Critical patent/CN110508225A/en
Publication of CN110508225A publication Critical patent/CN110508225A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006Controlling or regulating processes
    • B01J19/0013Controlling the temperature of the process
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053Details of the reactor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00074Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094Jackets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00139Controlling the temperature using electromagnetic heating
    • B01J2219/00146Infrared 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

A kind of far infrared radiation electric heater of the high reliablity of reaction kettle
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.
CN201910629721.1A 2019-07-12 2019-07-12 A kind of far infrared radiation electric heater of the high reliablity of reaction kettle Pending CN110508225A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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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Citations (7)

* Cited by examiner, † Cited by third party
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

Patent Citations (7)

* Cited by examiner, † Cited by third party
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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