CN102102899B - There is the electric heater of independent water heating tank - Google Patents
There is the electric heater of independent water heating tank Download PDFInfo
- Publication number
- CN102102899B CN102102899B CN200910265211.7A CN200910265211A CN102102899B CN 102102899 B CN102102899 B CN 102102899B CN 200910265211 A CN200910265211 A CN 200910265211A CN 102102899 B CN102102899 B CN 102102899B
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- China
- Prior art keywords
- water
- heating
- tank
- water tank
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 93
- 238000010438 heat treatment Methods 0.000 title claims abstract description 25
- 239000008236 heating water Substances 0.000 claims abstract description 40
- 238000005485 electric heating Methods 0.000 claims abstract description 17
- 229910052751 metal Inorganic materials 0.000 claims description 27
- 239000002184 metal Substances 0.000 claims description 27
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 12
- 229910000838 Al alloy Inorganic materials 0.000 claims description 9
- 239000000395 magnesium oxide Substances 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- 230000033228 biological regulation Effects 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 238000009841 combustion method Methods 0.000 description 11
- 229910052782 aluminium Inorganic materials 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
- 239000000919 ceramic Substances 0.000 description 7
- 238000007747 plating Methods 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 238000002955 isolation Methods 0.000 description 5
- 229910052755 nonmetal Inorganic materials 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
- F24H1/201—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
- F24H1/202—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply with resistances
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2021—Storage heaters
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)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
It is made up of heating water tank, water-storing tank, water pump, connecting tube, electric heating element, controller etc. the electric heater of independent water heating tank; Volume less and and electric heating element be combined into one for heating water tank, what volume was bigger is water-storing tank, and both are attached by water pump and connecting tube; Heating water tank has multiple for being independently arranged its version, and water-storing tank volume is unrestricted; This product can reduce the flow using power and raising hot water.
Description
Technical field
The present invention relates to electric heater
Background technology
In number of patent application 200910209810.7, electric heating element is adopted carbon fiber pipe, halide torch is heater, produce heat radiation, the metal tube making encirclement electrothermal tube is heated, and then passes through the method that conduction of heat makes the water of encirclement metal tube be heated and adopts electromagnetic induction to make water heat, is described in detail, but also having various ways to be not contained in, the present invention is in supplement.
Summary of the invention
There is the electric heater of independent water heating tank, be made up of heating water tank, water-storing tank, water pump, connecting tube, electric heating element, shell and base plate, controller; The water tank of electric heater is made up of two parts, volume less and and electric heating element be combined into one be called heating water tank; What volume was bigger is called water-storing tank, and the two is attached by water pump and connecting tube; Heating water tank and electroheat member therein have various structures; (1) heater in water tank adopts in metal tube heating wire, with magnesia powder, the tube wall of heating wire and metal tube is kept apart, and magnesia powder forms a layer insulating, and electrothermal tube is immersed in water; (2) plating conductive exothermal material, water flowing in pipe in nonmetal glass tube exterior surface, combine with bottom end cover, water can circulate in order in glass tubing, and glass tubing and outer surface conductive exothermal material and upper and lower end cap are configured to heating water tank; (3) having cross section in the middle of is circular or flat heating wire, make the plane dry combustion method electric hot plate of more than a piece, both sides are with high voltage withstanding, the isolation of resistant to elevated temperatures multilamellar Muscovitum insulation board is made for heater, again on the two sides, outside of heater, with the hollow aluminum section having multipath stream current passage, heater is clamped, and with bottom end cover, more than one piece flat hollow aluminum section is assembled, water can in hollow aluminum section olderly flowage, the hollow aluminum section of tabular dry combustion method heater and both sides thereof and upper and lower end cap consist of heating water tank; (4) metal tube opened wide by more than one both ends or one end and heating water tank shell have been welded into intake-outlet, the sealing container of storing water, heat-generating pipe is installed in metal tube, this heat-generating pipe is non-ceramic metal tube outer surface plating conductive exothermal material, not water flowing in pipe, dry combustion method after energising, realize heat radiation, produce high temperature, to surround the metal tube heating of ceramic heating tube, the water making metal tube peripheral by conduction of heat is heated: is coated with the dry combustion method pipe of conductive exothermal material by outer surface and contains the water tank of water and be configured to heating water tank; (5) metal tube is turned to spiral type or other shapes, it is water stream channel in pipe, and have heating wire by interior, place in a mold by regulation shape with the electrothermal tube of magnesia powder isolation, then with the aluminium alloy casting forming melted, after energising work, dry combustion method electrothermal tube heating aluminium, aluminium body is by the water in conduction of heat flow heated water channel; It is configured to heating water tank by dry combustion method electrothermal tube, water stream channel pipe and cast aluminum alloys body; (6) both sides of positive temperature coefficient PTC thermo-sensitive material ceramic heating assembly are adhered to the outside of water flowing metal tube, and after energising work, the heat that tow sides produce, by conduction of heat, is delivered in pipe in water; It is configured to heating water tank by PTC and ventilating water pipe; Above-mentioned heating water tank and water pump cooperating, cold water passes through water pump and connecting tube, is injected in heating water tank, heated water, and when outlet is opened, a part of water flows out from outlet, and another part water is back in water-storing tank; When outlet is closed, during pump working, heated water is all returned in water-storing tank.
It is an advantage of the invention that to reduce and use power and improve the outflow total amount of hot water.
Accompanying drawing explanation
Fig. 1, Fig. 2 adopt in metal tube to have heating wire, make the schematic diagram of heating wire and the heating water tank made by the heat-generating pipe of tube wall isolation and electric heater with magnesia powder; (the 1 of embodiment)
Fig. 3 is non-metal glass pipe outer wall plating conductive exothermal material, the schematic diagram (the 2 of embodiment) of the heating water tank that constitutes of water flowing and electric heater in pipe
Fig. 4 is the tank being welded into sealing with metal tube and shell, nonmetallic ceramics tube outer surface plating conductive exothermal material is installed in metal tube, the dry combustion method electrothermal tube made, is configured to heating water tank and electric heater (the 3 of embodiment) by the heat-generating pipe of resistance to dry combustion method and tank
Fig. 5 is the hollow aluminium alloy section bar used and have pipelined channel, and more than the one piece heating water tank being made up of the tabular heater of heating wire coiling and electric heater (the 4 of embodiment) are clamped in centre
Metal tube is turned to spiral type or other shapes by Fig. 6, is water stream channel in pipe; And have heating wire by pipe, with the electrothermal tube of magnesia powder isolation by regulation shape placement, then the heating water tank constituted with aluminum integral cast molding and electric heater (the 5 of embodiment)
Heating water tank that the PTC thermo-sensitive material ceramic heating element of Fig. 7 positive temperature coefficient and water flowing metal tube are made and electric heater (the 6 of embodiment)
Fig. 8 is the electric heater (the 7 of embodiment) that heating water tank is arranged in water-storing tank
Detailed description of the invention
Illustrating below in conjunction with accompanying drawing, accompanying drawing includes heating water tank 1, water-storing tank 2, cold water inlet (or water inlet) 3, hot water outlet pipe's (or outlet) 4, electric heating element 5, (there is heating wire in metal tube, make metal tube and the isolated electrothermal tube 5-1 of heating wire with magnesia powder, nonmetal glass tube exterior surface plating conductive exothermal material, the electrothermal tube 5-2 of water flowing in pipe, nonmetallic ceramics tube outer surface plating conductive exothermal material, not water flowing in pipe, dry combustion method electrothermal tube 5-3, by more than the two pieces hollow aluminum section having a pipelined channel, centre is clamped more than one piece and is turned to flat dry combustion method heater 5-4 with heating wire, there is heating wire by metal tube, make the dry combustion method electrothermal tube of heating wire and tube wall isolation with magnesia powder and have the metal tube of water stream channel, casting in the electric heating element 5-5 formed in aluminum alloy body, the electric heating element 5-6 formed by PTC thermo-sensitive material ceramic component) controller and display 6, shell and base plate 7, air 8, water 9, connecting tube 10 (cold water connecting tube 10-1, hot water return pipe 10-2), water pump 11 (pump intake 11-1, pump outlet 11-2), stretching screw 12, upper end cover 13, bottom end cover 14, felt pad 15, one-way cock 16, water-mixing valve 17, aluminium alloy integral cast body 18, metal tube 19.
The heating water tank 1 that in Fig. 1 to Fig. 8, electric heating element 5 is constituted, for individual components, function is, is heated by water after energising work; Different with environment water temperature depending on the power of setting, controller 6 automatically control; Citing: if the power of electric heating element 5 is 4.8KW, flow 3L/min, then per minute raise 4.5～5 DEG C/KW; The water namely flowing through heating water tank can raise 21 DEG C～24 DEG C, just can flow out the hot water of > 40 DEG C after water flowing energising for a long time when environment water temperature is at 20 DEG C, and water pump cuts out all the time in such cases; When environment water temperature is below 20 DEG C, controller may be configured as winter modes, switching on power after work, water pump 11 and electric heating element 5 work simultaneously, and now water inlet system is closed, cold water in water-storing tank 2 can be squeezed in heating water tank 1 and heat by water pump, heated water is back in water-storing tank 2 by hot water return pipe 10-2, and circulating-heating, until it reaches design temperature, namely quitting work, now starting to take a shower can provide > the hot water of 40 DEG C for a long time; Owing to the working flow of selected water pump 11 is more than more than shower water flow twice, namely while gondola water faucet 24 releases hot water, the hot water having > 50% is back in water-storing tank 2, mix mutually with the cold water entered, hence into the water of heating water tank 1, basal temperature is all the time more than 20 DEG C.
Water-storing tank 2 is only the use of water storage, generally need not install electric heating element inside it; Heating water tank volume only needs hundreds of milliliter extremely several liters; The volume of water-storing tank can be accomplished a few hectolitre from several liters or make several being together in series or parallel; The relative position of heating water tank 1 and water-storing tank 2 can arbitrarily be arranged, and cross sectional shape is not limit, and is as the criterion meeting instructions for use;
The connected mode of water pump has two kinds. Fig. 1. and Fig. 3 to Fig. 8 Figure 10 supplies water at low temperature to heating water tank; High-temperature water is injected low-temperature space by Fig. 2, can arbitrarily select, but water pump works at low-temperature space, lasts a long time.
In Fig. 4, electric heating element 5 adopts carbon fiber pipe, halide torch, heat radiation is produced after energising work, metal tube 19 is made to be heated, by metal tube 19 conduction of heat, the water making encirclement metal tube 19 is heated, and this structure is made up of double layer of metal sealing of tube, has water inlet and 11 water-storing tanks 2 of outlet water pump and heating water tank to link and is integrated.
Fig. 1 to Fig. 8 product is for guaranteeing that safety must be equipped with anti-electricity wall and anti-electric brake; In figure, arrow is water (flow) direction.
Fig. 8 is the electric heater that the heating water tank having may be provided within water-storing tank, and in figure, two water-storing tank series connection use, and the cold water that heating water tank needs when water pump 11 works, is provided by water pump, when water pump cuts out, directly injects from water-storing tank; This structure is applicable to Large Copacity hot-water supply, it is possible to arranging many set heating water tank or arrange many set electric heating elements 5 in heating water tank, alternation, to increase hot water supply and to increase the service life; Heating water tank is bascule, is available for changeing; If heating water tank and water-storing tank being made as integrally can also, within scope.
Claims (1)
1. there is the electric heater of independent water heating tank, including heating water tank, water-storing tank, water pump, connecting tube, electric heating element, shell bottom plate and controller, it is characterized in that, the water tank of electric heater is made up of two parts, volume less and and electric heating element be combined into one for heating water tank, what volume was bigger is water-storing tank, and both are attached by water pump and connecting tube; The structure of heating water tank and electric heating element therein is: metal pipe material spirally-wound is made water stream channel pipe, and will have heating wire, the electrothermal tube isolated with magnesia powder in metal tube, place in a mold by regulation shape, then with the aluminium alloy casting forming melted, aluminium alloy is heated by described electrothermal tube, aluminium alloy body, by the water in conduction of heat flow heated water channel, is configured to heating water tank by described electrothermal tube, water stream channel pipe and aluminium alloy body.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910265211.7A CN102102899B (en) | 2009-12-16 | 2009-12-16 | There is the electric heater of independent water heating tank |
| CN201510983625.9A CN105423541A (en) | 2009-12-16 | 2009-12-16 | Electric water heater with independent heating water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910265211.7A CN102102899B (en) | 2009-12-16 | 2009-12-16 | There is the electric heater of independent water heating tank |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510983625.9A Division CN105423541A (en) | 2009-12-16 | 2009-12-16 | Electric water heater with independent heating water tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102102899A CN102102899A (en) | 2011-06-22 |
| CN102102899B true CN102102899B (en) | 2016-06-15 |
Family
ID=44155847
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910265211.7A Active CN102102899B (en) | 2009-12-16 | 2009-12-16 | There is the electric heater of independent water heating tank |
| CN201510983625.9A Pending CN105423541A (en) | 2009-12-16 | 2009-12-16 | Electric water heater with independent heating water tank |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510983625.9A Pending CN105423541A (en) | 2009-12-16 | 2009-12-16 | Electric water heater with independent heating water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN102102899B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023015716A1 (en) * | 2021-08-12 | 2023-02-16 | 蔡应麟 | Shower system capable of being circularly preheated and control method therefor |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997439A (en) * | 2012-10-17 | 2013-03-27 | 陈敏途 | Control method of light wave type water heater using kinetic energy of tap water |
| CN102997401A (en) * | 2012-10-17 | 2013-03-27 | 陈敏途 | Light wave type water heater using kinetic energy of tap water |
| CN104807175B (en) * | 2013-06-05 | 2018-05-01 | 广东顺德光晟电器股份有限公司 | The electric heater of the quick-heating type light radiation heating of water flow switch control |
| CN106152527A (en) * | 2015-04-03 | 2016-11-23 | 广东顺德光晟电器股份有限公司 | The electric heater of the quick electrothermal plate heating of vertical type water flow on-off control |
| CN106766124A (en) * | 2016-07-15 | 2017-05-31 | 佛山吉宝信息科技有限公司 | A kind of electric heater of split type external circulation heating |
| CN106679165A (en) * | 2016-12-13 | 2017-05-17 | 大连交通大学 | Internal heat non-immersion type electric water heating device |
| CN110285585A (en) * | 2019-06-28 | 2019-09-27 | 青岛海尔空调器有限总公司 | Method and device for controlling water heater and water heater |
| CN112762608A (en) * | 2019-11-06 | 2021-05-07 | 扬中市宏彬冷暖设备有限公司 | Heating rapid heating water tank |
| CN112696820A (en) * | 2020-12-30 | 2021-04-23 | 广州义媛媛贸易有限公司 | Semiconductor ceramic electric heating shower |
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- 2009-12-16 CN CN200910265211.7A patent/CN102102899B/en active Active
- 2009-12-16 CN CN201510983625.9A patent/CN105423541A/en active Pending
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| JPH0972607A (en) * | 1995-09-05 | 1997-03-18 | Mitsubishi Electric Corp | Equipment for recovering waste heat of bathtub water |
| CN2422579Y (en) * | 2000-03-30 | 2001-03-07 | 王先伦 | Internal radiant heating type electrothermal boiler |
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| WO2023015716A1 (en) * | 2021-08-12 | 2023-02-16 | 蔡应麟 | Shower system capable of being circularly preheated and control method therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105423541A (en) | 2016-03-23 |
| CN102102899A (en) | 2011-06-22 |
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| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG SHUNDE GUANGCHENG ELECTRIC CO., LTD. Free format text: FORMER OWNER: LIU YUNLIU Effective date: 20130417 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20130417 Address after: 528300 Guangdong Province, Foshan city Shunde District Daliang Shunfeng Industrial Zone, Guangzhou Zhuhai Highway Jing Feng investment building, first floor room 1004 Applicant after: GUANGDONG SHUNDE GUANGSHENG ELECTRICAL APPLIANCE CO., LTD. Address before: Shunde Daliang city in Guangdong Province North 528300 ring Desheng building 4, No. 503 Applicant before: Liu Yunliu |
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Address after: 528300 Guangdong Province, Foshan city Shunde District Daliang Street office new Kau neighborhood Fengxiang Road No. 41 Shunde Creative Industry Park A building 509, 510, 511, 512 Applicant after: Shunde Guang Sheng electrical equipment limited company Address before: 528300 Guangdong Province, Foshan city Shunde District Daliang Shunfeng Industrial Zone, Guangzhou Zhuhai Highway Jing Feng investment building, first floor room 1004 Applicant before: GUANGDONG SHUNDE GUANGSHENG ELECTRICAL APPLIANCE CO., LTD. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: GUANGDONG SHUNDE GUANGCHENG ELECTRIC CO., LTD. TO: GUANGDONG SHUNDE GUANGSHENG ELECTRIC APPLIANCES CO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528300 Daliang District Office of Shunde District, Foshan, Guangdong, new Kau community residential development committee No. 38 Patentee after: Guangdong Guangsheng Limited by Share Ltd Address before: 528300 Daliang Road office, Shunde District, Foshan, Guangdong, Fengxiang 41 Road, new Kau neighborhood committee, A 509, 510, 511, 512, Shunde creative industrial park. Patentee before: Shunde Guang Sheng electrical equipment limited company |
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| CP03 | Change of name, title or address |