CN106358326A - Anti-explosion electric heater - Google Patents

Anti-explosion electric heater Download PDF

Info

Publication number
CN106358326A
CN106358326A CN201611064954.4A CN201611064954A CN106358326A CN 106358326 A CN106358326 A CN 106358326A CN 201611064954 A CN201611064954 A CN 201611064954A CN 106358326 A CN106358326 A CN 106358326A
Authority
CN
China
Prior art keywords
section
bringing
heating
circular arc
heating tube
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.)
Granted
Application number
CN201611064954.4A
Other languages
Chinese (zh)
Other versions
CN106358326B (en
Inventor
张纪荣
张剑
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHENJIANG HENG AN ANTI-EXPLOSIVE ELECTRIC APPLIANCE Co Ltd
Original Assignee
ZHENJIANG HENG AN ANTI-EXPLOSIVE ELECTRIC APPLIANCE Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZHENJIANG HENG AN ANTI-EXPLOSIVE ELECTRIC APPLIANCE Co Ltd filed Critical ZHENJIANG HENG AN ANTI-EXPLOSIVE ELECTRIC APPLIANCE Co Ltd
Priority to CN201611064954.4A priority Critical patent/CN106358326B/en
Publication of CN106358326A publication Critical patent/CN106358326A/en
Application granted granted Critical
Publication of CN106358326B publication Critical patent/CN106358326B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/40Heating elements having the shape of rods or tubes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H7/00Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
    • F24H7/02Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid
    • F24H7/0208Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid using electrical energy supply
    • F24H7/0233Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid using electrical energy supply the transfer fluid being water
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/18Arrangement or mounting of grates or heating means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H2250/00Electrical heat generating means
    • F24H2250/02Resistances

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)

Abstract

The invention provides an anti-explosion electric heater, which comprises an electric heating cluster and a casing, wherein the electric heating cluster comprises an installation seat and an electric heating tube; the electric heating tube comprises an installation plate and two electric heating tubes; each heating tube comprises an installation end, a first heating section, a second heating section, a third heating section, a fourth heating section and a transition section; the heating tubes are fixedly connected with the installation plate through the transition sections. The anti-explosion electric heater is simple in structure and reasonable in design, can effectively improve the heating effect of the anti-explosion electric heating tubes, also improves the integrated heating evenness of the anti-explosion electric heating tubes, and enables heat energy to be scattered more evenly.

Description

A kind of anti-explosion electric heater
Technical field
The present invention relates to a kind of heater, specifically a kind of anti-explosion electric heater.
Background technology
Anti-explosion electric heater is that a kind of electric energy that consumes is converted to heat energy, need are heated the tubulose heating that object is heated Device.In work, with the path of thermodynamic fluid principle design, entered under pressure by pipeline by cryogen medium Its input port, along the internal specific heat exchange runner of electric-heating container, takes away produced high temperature heat amount in heating work, Heated medium temperature is made to raise.
And general anti-explosion electric heater, mostly straight tube-like, good-looking in appearance many, but the heat based on media flow For amount loss, the heat distribution of regional extent is clearly present difference, leads to the efficiency of heating surface and heating all to be spent relatively poor.
Content of the invention
For the problems referred to above, the invention discloses a kind of anti-explosion electric heater.
For solving above technical problem, present invention provide the technical scheme that
It is characterised in that including electrical heating cluster and housing, described electrical heating cluster is in integrally cylinder to a kind of anti-explosion electric heater, Including mounting seat and electric heating tube, described mounting seat is in cylinder, and described electric heating tube quantity is multiple, 1 electric heating tube bag Include 1 installing plate and 2 heating tubes, multiple electric heating tubes are uniformly and fixedly arranged in mounting seat by installing plate;
Described 1 heating tube includes installation end, the first bringing-up section, the second bringing-up section, the 3rd bringing-up section, the 4th bringing-up section and switching Section, described installation end is straight tube, and one end of installation end is affixed with installing plate, and the other end is sequentially connected the first bringing-up section, second adds Hot arc, the first bringing-up section, the second bringing-up section, the 3rd bringing-up section, the second bringing-up section, the 4th bringing-up section, the second bringing-up section, switching Section, group section, the second bringing-up section, the 4th bringing-up section, the second bringing-up section, the 3rd bringing-up section, the second bringing-up section, the 3rd bringing-up section, Second bringing-up section, the first bringing-up section, the second bringing-up section, the first bringing-up section and installation end;
Described first bringing-up section is straight tube, and described second bringing-up section is in circular arc, the central angle corresponding to its circular arc being in For α, described 3rd bringing-up section is in circular arc, and the central angle corresponding to its circular arc being in is β, and described 4th bringing-up section is in circle Arc, the central angle corresponding to its circular arc being in is γ, and described group section is in 1/4 circle;
Described heating tube is in integrally u shape, symmetrically image, and 2 group sections in the middle part of u shape that heating tube is in integrally are curved in 90 ° Folding, 2 described heating tubes are symmetrical arranged, and 2 heating tubes are integrally cylindrical;
Described electrical heating cluster is provided with steadying plate, and described steadying plate is fixedly connected with electric heating tube, and steadying plate is put down with mounting seat Row is vertical with electric heating tube, and described housing is in hollow cylindrical, and housing is passed through sealing flange and detachably connected with mounting seat sealing Connect, in electrical heating cluster insertion housing, housing is provided with charging aperture, discharging opening and evacuation port.
A kind of above-mentioned anti-explosion electric heater, wherein, the central angle alpha corresponding to circular arc that described second bringing-up section is in For 150 °.
A kind of above-mentioned anti-explosion electric heater, wherein, the center of circle angle beta corresponding to circular arc that the 3rd bringing-up section is in is 115°.
A kind of above-mentioned anti-explosion electric heater, wherein, the central angle γ corresponding to circular arc that the 3rd bringing-up section is in is 80°.
The invention has the benefit that
A kind of anti-explosion electric heater proposed by the present invention, including electrical heating cluster and housing, electrical heating cluster includes mounting seat and electricity adds Heat pipe, electric heating tube includes installing plate and 2 heating tubes, heating tube include installation end, the first bringing-up section, the second bringing-up section, Three bringing-up sections, the 4th bringing-up section and group section, heating tube is fixedly connected with installing plate by group section, and present configuration is simple, Reasonable in design, the heats of explosion-proof electric heating tube can be effectively improved, improve the overall heating of explosion-proof electric heating tube simultaneously and all spend, Make thermal energy dissipation more uniform.
Brief description
Fig. 1 schematic diagram of the present invention.
Fig. 2 electric heating tube schematic diagram.
Fig. 3 a-a is to sectional view.
Label declaration:
1: installing plate;2: heating tube;3: installation end;4: the first bringing-up sections;5: the second bringing-up sections;6: the three bringing-up sections;7: the four Bringing-up section;8: group section;9: electrical heating cluster;10: housing;11: mounting seat;12: steadying plate;13: sealing flange;14: charging aperture; 15: discharging opening;16: evacuation port;17: electric heating tube.
Specific embodiment
A kind of anti-explosion electric heater is it is characterised in that include electrical heating cluster and housing, described electrical heating cluster as depicted Overall is in cylinder, and including mounting seat and electric heating tube, described mounting seat is in cylinder, and described electric heating tube quantity is multiple, and 1 Individual electric heating tube includes 1 installing plate and 2 heating tubes, and multiple electric heating tubes are uniformly and fixedly arranged at mounting seat by installing plate On;
Described 1 heating tube includes installation end, the first bringing-up section, the second bringing-up section, the 3rd bringing-up section, the 4th bringing-up section and switching Section, described installation end is straight tube, and one end of installation end is affixed with installing plate, and the other end is sequentially connected the first bringing-up section, second adds Hot arc, the first bringing-up section, the second bringing-up section, the 3rd bringing-up section, the second bringing-up section, the 4th bringing-up section, the second bringing-up section, switching Section, group section, the second bringing-up section, the 4th bringing-up section, the second bringing-up section, the 3rd bringing-up section, the second bringing-up section, the 3rd bringing-up section, Second bringing-up section, the first bringing-up section, the second bringing-up section, the first bringing-up section and installation end;
Described first bringing-up section is straight tube, and described second bringing-up section is in circular arc, the central angle corresponding to its circular arc being in For α, described 3rd bringing-up section is in circular arc, and the central angle corresponding to its circular arc being in is β, and described 4th bringing-up section is in circle Arc, the central angle corresponding to its circular arc being in is γ, and described group section is in 1/4 circle;
Described heating tube is in integrally u shape, symmetrically image, and 2 group sections in the middle part of u shape that heating tube is in integrally are curved in 90 ° Folding, 2 described heating tubes are symmetrical arranged, and 2 heating tubes are integrally cylindrical;
Described electrical heating cluster is provided with steadying plate, and described steadying plate is fixedly connected with electric heating tube, and steadying plate is put down with mounting seat Row is vertical with electric heating tube, and described housing is in hollow cylindrical, and housing is passed through sealing flange and detachably connected with mounting seat sealing Connect, in electrical heating cluster insertion housing, housing is provided with charging aperture, discharging opening and evacuation port.
A kind of above-mentioned anti-explosion electric heater, wherein, the central angle alpha corresponding to circular arc that described second bringing-up section is in For 150 °.
A kind of above-mentioned anti-explosion electric heater, wherein, the center of circle angle beta corresponding to circular arc that the 3rd bringing-up section is in is 115°.
A kind of above-mentioned anti-explosion electric heater, wherein, the central angle γ corresponding to circular arc that the 3rd bringing-up section is in is 80°.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto, Any those familiar with the art the invention discloses technical scope in, the change or replacement that can readily occur in, All should cover within the scope of the present invention.Therefore, protection scope of the present invention should be with the protection domain of claims It is defined.

Claims (4)

1. it is characterised in that including electrical heating cluster and housing, described electrical heating cluster is in integrally cylinder to a kind of anti-explosion electric heater Shape, including mounting seat and electric heating tube, described mounting seat is in cylinder, and described electric heating tube quantity is multiple, 1 electric heating tube Including 1 installing plate and 2 heating tubes, multiple electric heating tubes are uniformly and fixedly arranged in mounting seat by installing plate;
Described 1 heating tube includes installation end, the first bringing-up section, the second bringing-up section, the 3rd bringing-up section, the 4th bringing-up section and switching Section, described installation end is straight tube, and one end of installation end is affixed with installing plate, and the other end is sequentially connected the first bringing-up section, second adds Hot arc, the first bringing-up section, the second bringing-up section, the 3rd bringing-up section, the second bringing-up section, the 4th bringing-up section, the second bringing-up section, switching Section, group section, the second bringing-up section, the 4th bringing-up section, the second bringing-up section, the 3rd bringing-up section, the second bringing-up section, the 3rd bringing-up section, Second bringing-up section, the first bringing-up section, the second bringing-up section, the first bringing-up section and installation end;
Described first bringing-up section is straight tube, and described second bringing-up section is in circular arc, the central angle corresponding to its circular arc being in For α, described 3rd bringing-up section is in circular arc, and the central angle corresponding to its circular arc being in is β, and described 4th bringing-up section is in circle Arc, the central angle corresponding to its circular arc being in is γ, and described group section is in 1/4 circle;
Described heating tube is in integrally u shape, symmetrically image, and 2 group sections in the middle part of u shape that heating tube is in integrally are curved in 90 ° Folding, 2 described heating tubes are symmetrical arranged, and 2 heating tubes are integrally cylindrical;
Described electrical heating cluster is provided with steadying plate, and described steadying plate is fixedly connected with electric heating tube, and steadying plate is put down with mounting seat Row is vertical with electric heating tube, and described housing is in hollow cylindrical, and housing is passed through sealing flange and detachably connected with mounting seat sealing Connect, in electrical heating cluster insertion housing, housing is provided with charging aperture, discharging opening and evacuation port.
2. as claimed in claim 1 a kind of anti-explosion electric heater it is characterised in that the described second bringing-up section circular arc that is in Corresponding central angle alpha is 150 °.
3. as claimed in claim 1 a kind of anti-explosion electric heater it is characterised in that the 3rd bringing-up section be in circular arc institute right The center of circle angle beta answered is 115 °.
4. as claimed in claim 1 a kind of anti-explosion electric heater it is characterised in that the 3rd bringing-up section be in circular arc institute right The central angle γ answering is 80 °.
CN201611064954.4A 2016-11-28 2016-11-28 A kind of anti-explosion electric heater Active CN106358326B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611064954.4A CN106358326B (en) 2016-11-28 2016-11-28 A kind of anti-explosion electric heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611064954.4A CN106358326B (en) 2016-11-28 2016-11-28 A kind of anti-explosion electric heater

Publications (2)

Publication Number Publication Date
CN106358326A true CN106358326A (en) 2017-01-25
CN106358326B CN106358326B (en) 2019-11-19

Family

ID=57862331

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611064954.4A Active CN106358326B (en) 2016-11-28 2016-11-28 A kind of anti-explosion electric heater

Country Status (1)

Country Link
CN (1) CN106358326B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107660004A (en) * 2017-10-21 2018-02-02 南京中鸿润宁新材料科技有限公司 A kind of heating compartment applied to heater
CN108521686A (en) * 2018-06-13 2018-09-11 安徽省宁国市天成电气有限公司 A kind of resistance wire liquid heating pipe mounting structure
CN108826674A (en) * 2018-07-25 2018-11-16 胡俊 A kind of explosion-proof electric heating device
CN115163890A (en) * 2022-09-07 2022-10-11 江苏宏程重工有限公司 Explosion-proof explosion venting device for electric heating pressure container

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204069378U (en) * 2014-08-23 2014-12-31 广东金田电热制品有限公司 With the electrothermal tube of dual fail-safe
CN204202193U (en) * 2014-10-24 2015-03-11 东莞市天倬电器有限公司 A kind of microheater
CN105592580A (en) * 2014-10-23 2016-05-18 江苏三剂实业有限公司 Detachable electric heating tube heating device
CN106060985A (en) * 2016-07-08 2016-10-26 苏州新业电子股份有限公司 PTC water-heating heater

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204069378U (en) * 2014-08-23 2014-12-31 广东金田电热制品有限公司 With the electrothermal tube of dual fail-safe
CN105592580A (en) * 2014-10-23 2016-05-18 江苏三剂实业有限公司 Detachable electric heating tube heating device
CN204202193U (en) * 2014-10-24 2015-03-11 东莞市天倬电器有限公司 A kind of microheater
CN106060985A (en) * 2016-07-08 2016-10-26 苏州新业电子股份有限公司 PTC water-heating heater

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107660004A (en) * 2017-10-21 2018-02-02 南京中鸿润宁新材料科技有限公司 A kind of heating compartment applied to heater
CN108521686A (en) * 2018-06-13 2018-09-11 安徽省宁国市天成电气有限公司 A kind of resistance wire liquid heating pipe mounting structure
CN108826674A (en) * 2018-07-25 2018-11-16 胡俊 A kind of explosion-proof electric heating device
CN108826674B (en) * 2018-07-25 2020-08-14 深圳龙图腾创新设计有限公司 Explosion-proof type electrical heating equipment
CN115163890A (en) * 2022-09-07 2022-10-11 江苏宏程重工有限公司 Explosion-proof explosion venting device for electric heating pressure container
CN115163890B (en) * 2022-09-07 2022-12-09 江苏宏程重工有限公司 Explosion-proof explosion venting device for electric heating pressure container

Also Published As

Publication number Publication date
CN106358326B (en) 2019-11-19

Similar Documents

Publication Publication Date Title
CN106358326A (en) Anti-explosion electric heater
WO2011003267A1 (en) Liquid heating unit
CN207162713U (en) Storage heater and electric heat storage system
CN105650854A (en) Circular heating pipe
CN203131954U (en) Liquid-filled type electric heater
CN201488232U (en) Electro-thermal exchanger for instantaneous electric water heater
CN106559926A (en) A kind of new type explosion proof electric heating tube
CN202182569U (en) Heating device of electric water heater
CN105934009A (en) Flange heating pipe
CN109571896A (en) A kind of detachable energy-saving injection molding machine heater
CN106477199B (en) A kind of explosion-proof tank electric heater
CN202902631U (en) Efficient anti-explosion electric heater
CN208012062U (en) Electromagnetic induction heater
CN202581760U (en) Immersion-type fluid quickly-heated metal ceramic heating tube
CN204630074U (en) Efficient electric heater
CN202141323U (en) Chemical gyration reacting furnace
CN209504825U (en) A kind of detachable energy-saving injection molding machine heater
CN204630012U (en) Low discharge equitemperature field electric heater
CN202182553U (en) Water collector with multiple heat sources
CN203798225U (en) Heat storage heat exchanger
CN220017746U (en) Double-bin air electric heater with high heating efficiency
CN219103131U (en) Combustion chamber
CN218066073U (en) Improved gasification heater
CN207828255U (en) A kind of efficient biological fermentation equipment
CN207963142U (en) Boilers heated electrically

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant