CN106705202A - Heat storage electric heater - Google Patents

Heat storage electric heater Download PDF

Info

Publication number
CN106705202A
CN106705202A CN201710127731.6A CN201710127731A CN106705202A CN 106705202 A CN106705202 A CN 106705202A CN 201710127731 A CN201710127731 A CN 201710127731A CN 106705202 A CN106705202 A CN 106705202A
Authority
CN
China
Prior art keywords
casing
radiating
heat
electric heater
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.)
Pending
Application number
CN201710127731.6A
Other languages
Chinese (zh)
Inventor
杨永顺
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.)
BOERTALA MONGOLIAN AUTONOMOUS PREFECTURE WANLIYUAN SCIENCE AND TECHNOLOGY DEVELOPMENT Co Ltd
Original Assignee
BOERTALA MONGOLIAN AUTONOMOUS PREFECTURE WANLIYUAN SCIENCE AND TECHNOLOGY DEVELOPMENT 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 BOERTALA MONGOLIAN AUTONOMOUS PREFECTURE WANLIYUAN SCIENCE AND TECHNOLOGY DEVELOPMENT Co Ltd filed Critical BOERTALA MONGOLIAN AUTONOMOUS PREFECTURE WANLIYUAN SCIENCE AND TECHNOLOGY DEVELOPMENT Co Ltd
Priority to CN201710127731.6A priority Critical patent/CN106705202A/en
Publication of CN106705202A publication Critical patent/CN106705202A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D15/00Other domestic- or space-heating systems
    • F24D15/02Other domestic- or space-heating systems consisting of self-contained heating units, e.g. storage heaters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00Details
    • F24D19/008Details related to central heating radiators

Abstract

The invention provides a heat storage electric heater. The heat storage electric heater comprises a box body, electric heating pipes, two heat radiation pipe banks and two cover plates, wherein heat storage media are stored in the box body, and the box body has two opposite heat radiation surfaces; the electric heating pipes are fixedly installed on the box body and used for heating the heat storage media; the two heat radiation pipe banks are arranged on the two heat radiation surfaces correspondingly and each include a plurality of vertically through heat radiation pipes; and the two cover plates are movably arranged on the upper portion of the box body and each can open or cover the top opening of the heat radiation pipes of one of the heat radiation pipe banks. When the heat storage electric heater works at night, the electric heating pipes are used for heating, and the cover plates cover the top openings of the heat radiation pipes of the heat radiation pipe banks. In the daytime, electricity supply to the electric heating pipes is cut off, the cover plates are opened at the same time, air flows out of the top openings of the heat radiation pipes, the effect of air circulation heating is realized, and long-time heat supply can be still guaranteed under the power-off condition of the electric heating pipes.

Description

Heat accumulation electric heater
Technical field
The present invention relates to a kind of electric heater warmed oneself indoors, more particularly to a kind of heat accumulation electric heater.
Background technology
When warming oneself in the winter time, increasing user begins to use electric heater.Electric heater due to need not install heat supplying pipeline, It is easy to use and more and more applied.But, existing electric heater can not substantially continue to heat, after power failure, electricity The temperature of heating can decline rapidly.Wave crest and wave trough electricity price is carried out in some areas, when heating at night, comparatively the electricity charge compare Cheaply, the electricity charge are more expensive when heating daytime.Existing electric heater cannot be remained in that for a long time after night heats to daytime Heating state, i.e., trough electricity price cannot be made full use of to reach cost-effective purpose.
Above- mentioned information is only used for strengthening the understanding to background of the invention, therefore it disclosed in the background section Can include not constituting the information to prior art known to persons of ordinary skill in the art.
The content of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of after night heats, Ke Yi The heat accumulation electric heater of heating for a long time on daytime.
Additional aspect of the invention and advantage will be set forth in part in the description, and partly will be from description It is apparent from, or can the acquistion by practice of the invention.
According to an aspect of the present invention, a kind of heat accumulation electric heater, including casing, electric heating tube, two radiating combs with And two cover plates;Box house is stored with heat-storage medium, and the casing has two relative radiating surfaces;Electric heating tube is fixed It is installed on the casing and for heating the heat-storage medium;Two radiating combs are respectively arranged at two radiating surfaces, dissipate Hot comb includes multiple radiating tubes with open top and bottom opening and up/down perforation;Described in two cover plates are movably set in The top of casing and can open respectively or cover one of them it is described radiating comb radiating tube open top.
According to an embodiment of the present invention, also it is used to control the control of the cover plate and electric heating tube to fill including one Put.
According to an embodiment of the present invention, the cover plate is articulated with the casing top.
According to an embodiment of the present invention, wherein one end of the cover plate is provided with handle.
According to an embodiment of the present invention, the heat-storage medium is phase change heat storage material.
According to an embodiment of the present invention, the volume of the casing is more than 0.5 cubic metre.
According to an embodiment of the present invention, the electric heating tube is provided with two, and two electric heating tubes are symmetricly set in institute State the bottom of the left and right sides of casing.
According to an embodiment of the present invention, radiating comb includes multiple bending plates, two adjacent bending plates and institute State radiating surface and enclose a radiating tube.
According to an embodiment of the present invention, the radiating tube is the pipe or square tube for being fixedly connected on the radiating surface.
According to an embodiment of the present invention, the electric heating tube by the casing outside insertion casing and with casing screw thread Connection.
As shown from the above technical solution, advantages and positive effects of the present invention are:
Heat accumulation electric heater of the present invention, at night, opens electric heating tube and begins to warm up, in the heat-storage medium temperature in casing Rise.Cover plate is covered in the open top of the radiating tube of radiating comb, and the heat almost all of heat-storage medium is from radiating comb Outwardly distribute, heat scatters and disappears slower, it is thus possible to which most heat is maintained in heat-storage medium.During the day, The electric energy supply of electric heating tube is closed, while opening cover plate so that radiating tube is opened.Now electric heating tube does not consume electric energy, Radiating tube can be successfully flowed out after the heated effect of air in radiating tube so that air is constantly by the bottom of radiating tube Opening enters, then is flowed out by the open top of radiating tube, reaches the effect to air circulation heating, thus improves daytime The efficiency of heating surface, it is ensured that electric heating tube power off in the case of remain able to for a long time heating.
Brief description of the drawings
Its example embodiment is described in detail by referring to accompanying drawing, above and other feature of the invention and advantage will become It is more obvious.
Fig. 1 is the schematic front view of the heat accumulation electric heater of embodiment of the present invention one;
Fig. 2 is the cut-away illustration of the line A-A along Fig. 1;
Fig. 3 is partial enlarged drawing at B in Fig. 2;
Fig. 4 is the left view schematic diagram of the heat accumulation electric heater of invention embodiment one;
Fig. 5 is the schematic perspective view of the heat accumulation electric heater of embodiment of the present invention one;
Fig. 6 is the structural representation of the cover plate in the heat accumulation electric heater of embodiment of the present invention one;
Fig. 7 is the structural representation of the heat accumulation electric heater of embodiment of the present invention two;
Fig. 8 be Fig. 7 from another angle observe when schematic perspective view;
Fig. 9 is the cut-away illustration of the line C-C along Fig. 7.
In figure:1st, casing;11st, preceding radiating surface;12nd, rear radiating surface;2nd, electric heating tube;3rd, radiate comb;31st, radiating tube; 32nd, bending plate;4th, cover plate;41st, handle;42nd, rotating shaft;5th, control device.
Specific embodiment
Example embodiment is described more fully with referring now to accompanying drawing.However, example embodiment can be with various shapes Formula is implemented, and is not understood as limited to implementation method set forth herein;Conversely, thesing embodiments are provided so that the present invention will Fully and completely, and by the design of example embodiment those skilled in the art is comprehensively conveyed to.Identical accompanying drawing in figure Mark represents same or similar structure, thus will omit their detailed description.
Implementation method one
Referring to Fig. 1 to Fig. 6, embodiment of the present invention discloses a kind of heat accumulation electric heater, and it can be powered at night and heat, And lasting heating capacity is kept on daytime, so as to effectively utilize trough electricity price, reduce use cost.Heat accumulation electricity of the invention Heating includes casing 1, electric heating tube 2, two radiatings comb 3 and two cover plates 4.
Referring to Fig. 1 and Fig. 2, the storage inside of casing 1 has heat-storage medium, and has two relatively on the both sides of casing 1 Radiating surface, when in use, the casing 1 can lean against wall side and use, the radiating surface that it faces user be preceding radiating surface 11, lean on The radiating surface of nearly wall is rear radiating surface 12.Heat-storage medium in casing 1 can be the phase-transition heat-storage material such as water, or paraffin Material, the volume of the casing 1 is more than 0.5 cubic metre, can store more heat-storage medium.Electric heating tube 2 is fixedly installed in casing 1, the electric heating tube 2 is used to heat heat-storage medium after powered up.
In the present embodiment, the electric heating tube 2 is provided with two, and the two electric heating tubes 2 are symmetrically fixedly mounted In the bottom of the left and right sides of casing 1.Electric heating tube 2 is inserted partially into casing 1, is then connected through a screw thread structure and casing 1 is threadedly coupled.When electric heating tube 2 needs to change or repair, casing 1 is spun upside down, electric heating tube 2 is in heat accumulation The top of the liquid level of medium, can repair in the case where not taking casing 1 apart, not pouring out heat-storage medium to electric heating tube 2 Change.
As shown in Figures 2 to 4, two radiating combs 3 are separately mounted on preceding radiating surface 11 and rear radiating surface 12, the two Radiating comb 3 includes multiple radiating tubes 31 with open top and bottom opening and up/down perforation.When the heat accumulation in casing 1 is situated between After matter is heated, the heat of heat-storage medium is conducted to radiating comb 3 by radiating surface 11 and 12, and is heated by the comb 3 that radiates Room air.Specifically as shown in figure 3, in the present embodiment, the radiating comb 3 includes multiple bending plates 32, these bendings The structure of plate 32 is in " second " font, and two adjacent bending plates 32 and radiating surface enclose a radiating tube 31 jointly.Therefore, The section of radiating tube 31 in the present embodiment is generally rectangular shaped, and radiating comb 3 is substantially welded into for one with casing 1 Body part.In other embodiment of the invention, the section of the radiating tube 31 is alternatively the other shapes such as triangle or semicircle, Meanwhile, the radiating tube 31 is alternatively complete pipe or square tube, and directly radiating tube 31 can be fixedly connected on casing 1, Radiating tube 31 first can be combined into independent radiating comb 3, radiating comb 3 is then fixedly connected on casing 1.
As shown in Figures 4 to 6, two cover plates 4 are movably set in the top of casing 1.The two cover plates 4 can be opened respectively Or cover the open top of the wherein radiating tube 31 of radiating comb 3.In the present embodiment, as shown in fig. 6, cover plate 4 is strip Shape structure, is provided with rotating shaft 42 on the side side long of cover plate 4, and cover plate 4 is articulated with the top of casing 1 by rotating shaft 42.In lid Wherein one end of plate 4 can also set handle 41.Cover plate 4 can be driven to be rotated around rotating shaft 42 by rotating handle 41.Referring to Fig. 4, cover plate 4 can cover the open top of the radiating tube 31 in radiating comb 3 when rotating down, and turn upwards when changing 4 When dynamic, the open top of radiating tube 31 can be opened.In fig. 4, the open top of the radiating tube on rear radiating surface 13 is opened, And the open top of the radiating tube on preceding radiating surface 11 is then closed.
It should be pointed out that when the open top of radiating tube 31 is covered, the cover plate 4 can be covered completely to be opened at top On mouth, also allow according to manufacturing tolerance and matching requirements so that open top simultaneously non-fully and is hermetically covered, that is, Say, allowed with certain gap between the open top of the radiating tube 31 and cover plate 4, as long as the cover plate 4 can play obstruction The effect of air motion.Those skilled in the art are to be further understood that cover plate 4 not only can be as in this embodiment Be hinged with casing 1, can also be connected with casing 1 using other connected modes, for example cover plate 4 can directly be fastened on radiating tube On 31, when opening cover plate 4, cover plate 4 is removed from radiating tube 31.Cover plate 4 can also be connected by modes such as sliding plugs On casing 1.Heat accumulation electric heater of the invention can also include that one is used to control the control of cover plate 4 and electric heating tube 2 to fill 5 are put, control electric heating tube 2 and cover plate 4 work automatically.
The heat accumulation electric heater of embodiment of the present invention is as follows in the course of work.
At at night, trough electricity price is relatively cheap, now opens electric heating tube 2 and begins to warm up, the heat-storage medium in casing 1 By electric heating tube 2 heat effect and started temperature rise.The heat of heat-storage medium is transmitted to scattered by the radiating surface of casing 1 On hot comb 3.At at night, cover plate 4 is covered in the open top of the radiating tube 31 of radiating comb 3 so that in radiating tube 31 The air in portion can not be moved upwards after being heated, or substantially only a small amount of air can be between cover plate 4 and radiating tube Gap overflow and move upwards.Now, the heat almost all of heat-storage medium outwardly distributing from radiating comb, heat Amount is scattered and disappeared slower, it is thus possible to which most heat is maintained in heat-storage medium.
During the day, the electric energy supply of electric heating tube 2 is closed, while opening cover plate 4 so that radiating tube 31 is opened.This When electric heating tube 2 do not consume electric energy, can successfully flow out radiating tube 31 after the heated effect of air in radiating tube 31, make Obtain air constantly to be entered by the bottom opening of radiating tube 31, then flowed out by the open top of radiating tube 31, reach and air is followed The effect of ring heating, thus improves the efficiency of heating surface on daytime, it is ensured that in the case where electric heating tube 2 is powered off still Can heat for a long time.
Electric heating tube 2 and cover plate 4 can be operated with manual switches, it is also possible to utilize the time switch of control device 5.
Implementation method two
As shown in Figure 7 to 9, embodiment of the present invention discloses a kind of heat accumulation electric heater, the heat accumulation electricity of present embodiment Heating is essentially identical with electric heater structure disclosed in implementation method one, including casing 1,2, two cover plates 4 of electric heating tube.This reality The heat accumulation electric heater and the difference of implementation method one for applying mode are, in the absence of two radiating combs in present embodiment, But replace with and be provided with two dissipation heat pipes 31.
The internal memory of casing 1 of present embodiment contains heat-storage medium, and casing has two relative radiating surfaces, is using When, the casing 1 can lean against wall side and use, and the radiating surface that it faces user is preceding radiating surface 11, and the radiating surface near wall is Radiating surface 12 afterwards.Electric heating tube 2 is fixedly installed in casing 1 and for heating heat-storage medium.Two dissipation heat pipes 31 are arranged on casing 1 It is interior and close on two radiating surfaces 11 and 12 respectively.The distance between radiating surface of electric heating tube 2 and casing 1 preferably can 1 to Between 15mm.This up/down perforation of two dissipations heat pipe 31 casing 1, and with open top and bottom opening.Air can be from The bottom opening of radiating tube 31 is entered into radiating tube 31, is flowed out from the open top of radiating tube 31 after being then heated.
Two cover plates 4 are movably arranged on the top of casing 1 and can respectively open or cover a wherein dissipation heat pipe 31 Open top.In present embodiment, radiating tube 31 has been hidden in the inside of casing 1, can reduce integral thickness, and increase attractive in appearance Property.In night electrified regulation, cover plate 4 covers the open top of radiating tube 31, and on daytime, cover plate 4 opens the radiating tube 31 Open top, you can for being heated on daytime.
More than it is particularly shown and described illustrative embodiments of the invention.It should be understood that the invention is not restricted to institute Disclosed embodiment, on the contrary, it is intended to cover comprising various modifications in the spirit and scope of the appended claims And equivalent arrangements.

Claims (10)

1. a kind of heat accumulation electric heater, it is characterised in that including:
Casing, storage inside has heat-storage medium, and the casing has two relative radiating surfaces;
Electric heating tube, is fixedly installed in the casing and for heating the heat-storage medium;
Two radiating combs, are respectively arranged at two radiating surfaces, and radiating comb includes multiple with open top and bottom Opening and the radiating tube of up/down perforation;
Two cover plates, are movably set in the top of the casing and can respectively open or cover one of them described radiating comb Radiating tube open top.
2. heat accumulation electric heater according to claim 1, it is characterised in that be also used to control the cover plate and electricity including The control device of heating tube.
3. heat accumulation electric heater according to claim 1, it is characterised in that the cover plate is articulated with the casing top.
4. heat accumulation electric heater according to claim 1, it is characterised in that wherein one end of the cover plate is provided with handle.
5. heat accumulation electric heater according to claim 1, it is characterised in that the heat-storage medium is phase change heat storage material.
6. heat accumulation electric heater according to claim 1, it is characterised in that the electric heating tube is provided with two, and two electricity add Heat pipe is symmetricly set in the bottom of the left and right sides of the casing.
7. heat accumulation electric heater according to claim 1, it is characterised in that radiating comb includes multiple bending plates, adjacent Two bending plates and the radiating surface enclose a radiating tube.
8. heat accumulation electric heater according to claim 1, it is characterised in that the radiating tube is to be fixedly connected on the radiating The pipe or square tube in face.
9. according to any described heat accumulation electric heater in claim 1 to 8, it is characterised in that the electric heating tube by casing outside Insert the casing and be threadedly coupled with casing in side.
10. a kind of heat accumulation electric heater, it is characterised in that including:
Casing, storage inside has heat-storage medium, and the casing has two relative radiating surfaces;
Electric heating tube, is fixedly installed in the casing and for heating the heat-storage medium;
Two dissipation heat pipes, are arranged in the casing and close on two radiating surfaces, the radiating tube up/down perforation institute respectively State casing and there is open top and bottom opening;
Two cover plates, are movably set in the top of the casing and can respectively open or cover the top of a wherein dissipation heat pipe Opening.
CN201710127731.6A 2017-03-06 2017-03-06 Heat storage electric heater Pending CN106705202A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710127731.6A CN106705202A (en) 2017-03-06 2017-03-06 Heat storage electric heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710127731.6A CN106705202A (en) 2017-03-06 2017-03-06 Heat storage electric heater

Publications (1)

Publication Number Publication Date
CN106705202A true CN106705202A (en) 2017-05-24

Family

ID=58917436

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710127731.6A Pending CN106705202A (en) 2017-03-06 2017-03-06 Heat storage electric heater

Country Status (1)

Country Link
CN (1) CN106705202A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008190756A (en) * 2007-02-02 2008-08-21 Tokyo Electric Power Co Inc:The Heat storage heating device
CN101290165A (en) * 2008-05-23 2008-10-22 北京儒田科技有限公司 Self-controlled superconductor thermal storage electric heater
CN201181047Y (en) * 2008-03-27 2009-01-14 金承哲 Heat accumulation type heat box electric heater
CN201368530Y (en) * 2009-01-20 2009-12-23 康巨银 Efficient electric heater
CN201844461U (en) * 2010-09-29 2011-05-25 王平 Energy-saving electric warmer
CN104266258A (en) * 2014-09-25 2015-01-07 辛兴华 Heating radiator
CN105115021A (en) * 2015-09-23 2015-12-02 杨斯涵 Heater of cooling tube row coupled with phase-change heat storage box
CN206724299U (en) * 2017-03-06 2017-12-08 博尔塔拉蒙古自治州万力源科技开发有限责任公司 Heat accumulation electric heater

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008190756A (en) * 2007-02-02 2008-08-21 Tokyo Electric Power Co Inc:The Heat storage heating device
CN201181047Y (en) * 2008-03-27 2009-01-14 金承哲 Heat accumulation type heat box electric heater
CN101290165A (en) * 2008-05-23 2008-10-22 北京儒田科技有限公司 Self-controlled superconductor thermal storage electric heater
CN201368530Y (en) * 2009-01-20 2009-12-23 康巨银 Efficient electric heater
CN201844461U (en) * 2010-09-29 2011-05-25 王平 Energy-saving electric warmer
CN104266258A (en) * 2014-09-25 2015-01-07 辛兴华 Heating radiator
CN105115021A (en) * 2015-09-23 2015-12-02 杨斯涵 Heater of cooling tube row coupled with phase-change heat storage box
CN206724299U (en) * 2017-03-06 2017-12-08 博尔塔拉蒙古自治州万力源科技开发有限责任公司 Heat accumulation electric heater

Similar Documents

Publication Publication Date Title
CN105569213B (en) A kind of solar energy phase-change heat storage wall and the ventilating system with solar energy phase-change heat storage wall
CN201218554Y (en) Electric heating energy-accumulation heating apparatus
CN104390256A (en) Novel phase change heat storage heating device
CN206724299U (en) Heat accumulation electric heater
CN206018776U (en) Solar energy and electric energy synthesis storing energy and supplying hot system
CN102607099A (en) Passive type solar heat collecting box
CN106705202A (en) Heat storage electric heater
CN206018791U (en) Low valley power storage heating plant
CN206929837U (en) A kind of Energy-efficient Regenerative Type electric heater with air wetting function
CN201680495U (en) Wall-mounted solar heat collection-storage system
CN202581799U (en) Phase-change thermal-storage type electric water heater
CN202719809U (en) Ground source heat pump air pre-heater
CN101893332B (en) Double-circulation instantaneous solar energy water heater
CN201488350U (en) Water tank for solar water heater and solar water heater
CN203719493U (en) Phase change energy storage box coupled with floor heating pipes
CN209386406U (en) A kind of mobile solar energy phase-transition heat-storage heating installation
CN203203280U (en) Heat storage water tank applied to electric auxiliary heating indirect type hot water system
CN207487143U (en) A kind of energy-storage type water heater
CN206586126U (en) Simple cattle and sheep nursery house attemperator
CN201237293Y (en) Energy-saving high-efficiency heat storage type electric heater
CN206019431U (en) The water-locator of regenerative apparatus
CN200943905Y (en) Heat-storing electric warmer
CN2493875Y (en) Intermediate temp. phase changing energy storage heater
CN206019432U (en) The center accumulation of heat component of regenerative apparatus
CN108302591A (en) Solar energy and electric energy synthesis storing energy and supplying hot system and storing energy and supplying hot method

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170524