CN102226548A - Water heating-electric heating phase change copper-aluminum compound column-wing-type radiator - Google Patents

Water heating-electric heating phase change copper-aluminum compound column-wing-type radiator Download PDF

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Publication number
CN102226548A
CN102226548A CN2011101448914A CN201110144891A CN102226548A CN 102226548 A CN102226548 A CN 102226548A CN 2011101448914 A CN2011101448914 A CN 2011101448914A CN 201110144891 A CN201110144891 A CN 201110144891A CN 102226548 A CN102226548 A CN 102226548A
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China
Prior art keywords
copper pipe
pipe
sleeve pipe
copper
radiator
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Pending
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CN2011101448914A
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Chinese (zh)
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杨强
李惟毅
谈西锋
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Jiangsu Simpson New Energy Co.,Ltd.
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杨强
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Priority to CN2011101448914A priority Critical patent/CN102226548A/en
Publication of CN102226548A publication Critical patent/CN102226548A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a water heating-electric heating phase change copper-aluminum compound column-wing-type radiator which comprises a shell and a bushing inner copper pipe, wherein the upper end of the interior of the shell is crosswise provided with an upper header, the lower end of the interior of the shell is crosswise provided with a bushing outer copper pipe, a plurality of radiating copper pipes are arranged on between the upper header and the bushing outer copper pipe, the upper header is communicated with the bushing outer copper pipe through the plurality of radiating copper pipes, the bushing inner copper pipe penetrates through the shell and the bushing outer copper pipe, and the two ports of the bushing inner copper pipe are respectively positioned on the exterior of two sides of the shell to respectively form a water inlet and a water outlet, a phase change medium is filled between the bushing inner copper pipe and the bushing outer copper pipe, an electrical heating part is arranged on the periphery of the bushing outer copper pipe, and the periphery of each radiating copper pipe is fixedly provided with a column-wing-type aluminum fin. The column-wing-type radiator in the invention has the advantages that the hot water heating radiator and electric heating radiator are skillfully combined into one radiator, the indoor space is saved, and the whole heat supply quality is easy to improve, thus the radiator is a multipurpose, more water-saving and more energy-saving light radiator.

Description

Hot-water heating-electric heating dual-purpose phase transformation copper aluminium combined column wing-type radiator
Technical field
The present invention relates to a kind of radiator, particularly relate to and a kind ofly will be suitable for hot water heating radiator and the combination of electric heating radiator, form the hot-water heating-electric heating dual-purpose phase transformation copper aluminium combined column wing-type radiator of one.
Background technology
At present China's radiator industry is to be developing direction with light-duty radiator, a so just light-duty radiator of copper aluminium combined column wing-type radiator.Have extraordinary energy-conservation quality and potential advantages.Show in the following areas: (1) water is walked in the copper pipe, and caliber is little, and water capacity is few, and the system water saving performance is good; (2) highly efficient durable, the copper pipe corrosion resistance is good, bearing capacity is good, long service life; (3) adopt heat loss through convection to add hot-air, reduced the cold emission of wallboard and exterior wall, the efficiency of utilization height; (4) low price, tube wall is thin, and amount of copper consuming is little, and caloric value is low, and the acquisition cost of radiator is 0.2 yuan of-0.25 yuan/W.At present, copper aluminium combined column wing-type radiator is in the large-area employing of China, and the Ministry of Construction is the recommended products of copper aluminium combined column wing-type radiator as China's radiator heating.
Although hot water radiation is the main flow of heating system, electric heater radiator existing market share also increases gradually.On the one hand, some municipal pollutions are serious day by day, and some city turns to the employing electric heating to the restriction of having taked of coal-burning boiler, to reduce environmental pollution; On the other hand, night electricity has occurred superfluous relatively, and the electric power peak-valley difference constantly widens, and is in the needs of electric power safety, some city encourage growth electricity heat-storage heatings.The electric heating radiator is flourish, and to also have a reason to be to use flexible, opening and closing at any time, and adjustable controllability is strong, and the behavior energy saving space is bigger.Direct-heating-type electric heating radiator is little with its quick heating, inertia just, obtains the approval and certainly on the market very soon.But owing to the restriction of national policy, the electric heating radiator can only be as a kind of means of additional heating at present.
Hot-water heating-electric heating dual-purpose phase transformation copper aluminium combined column wing-type radiator is based on a multipurpose that copper aluminium combined column wing-type radiator and phase transformation electric heating radiator develop, more water saving, more energy-conservation light-duty radiator, and the scope of application is wider.Not seeing at present has hot-water heating-report of the research and development of electric heating dual-purpose phase transformation copper aluminium combined column wing-type radiator.Candidate technology is an innovation in idea, technology and the application in whole world progress, walks the prostatitis in standard.From in idea, emphasize that heating adds hot-air based on convection type, and increase the controllability of radiating mode, study the radiating mode that optimum fin structure design realizes strong free convection; Technically, endeavour to study the heat transfer that stable performance, low price, flammable, not nontoxic phase change medium and heat exchanger structure are used for hot water-phase change medium-air, from using, the heat sink technology that the exploitation various energy resources combines, make full use of the advantage of the various energy, realize a product multiple use.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of hot water heating radiator and electric heating radiator of will being suitable in conjunction with forming one, has multipurpose, more water saving, more energy-conservation hot-water heating-electric heating dual-purpose phase transformation copper aluminium combined column wing-type radiator.
The technical solution adopted in the present invention is: a kind of hot-water heating-electric heating dual-purpose phase transformation copper aluminium combined column wing-type radiator, comprise: copper pipe in shell and the sleeve pipe, the upper end of described enclosure is horizontally arranged with upper header, the lower end is horizontally arranged with the outer copper pipe of sleeve pipe, be vertically installed with a plurality of heat radiation copper pipes between the outer copper pipe of described upper header and sleeve pipe, and, the outer copper pipe of described upper header and sleeve pipe is connected by a plurality of heat radiation copper pipes, copper pipe runs through described shell and the outer copper pipe of sleeve pipe in the described sleeve pipe, and the outside that the two-port of the interior copper pipe of described sleeve pipe lays respectively at the shell both sides constitutes water inlet and delivery port respectively, be filled with phase change medium between the outer copper pipe of copper pipe and sleeve pipe in the described sleeve pipe, the periphery of the outer copper pipe of described sleeve pipe is provided with electric heating element, and the periphery of described each heat radiation copper pipe is set with post aerofoil profile aluminium fin.
Described electric heating element is Electric radiant Heating Film or heating wire.
Also be filled with foam metal between the outer copper pipe of copper pipe and sleeve pipe in the described sleeve pipe.
The periphery of described each heat radiation copper pipe is set with a plurality of post aerofoil profile aluminium fins.
Hot-water heating of the present invention-electric heating dual-purpose phase transformation copper aluminium combined column wing-type radiator will be suitable for hot water heating radiator and the ingenious combination of electric heating radiator, form the one radiator, be a kind of multipurpose, more water saving, more energy-conservation light-duty radiator.And have following characteristics:
1: can the hot-water heating electric heating dual-purpose, form integrated radiator, save the interior space, be easy to improve whole heating quality, easy to use.
2: this project adopts the enhanced heat exchange technology and increases the means of heat exchange area, has increased the contact heat-exchanging area of water and phase change medium, and heat dissipation capacity is big.
3: this radiator adopts heat pipe principle, utilizes medium to conduct heat, and saves water resource, is not afraid of to freeze and does not corrode, and heat transfer rate is fast, and heat radiation is evenly installed simple.
4: effective: test result shows, electricity consumption is during as thermal source, and when heating radiator front face surface temperature was 22 ℃, air outlet grate (top air) temperature had reached 55 ℃.
Description of drawings
Fig. 1 is hot-water heating-electric heating dual-purpose phase transformation copper aluminium combined column wing-type radiator front view;
Fig. 2 is the vertical view of Fig. 1.
Wherein:
1: shell 2: upper header
3: heat radiation copper pipe 4: post aerofoil profile aluminium fin
5: copper pipe 6 in the sleeve pipe: phase change medium
7: the outer copper pipe 8 of sleeve pipe: electric heating element
The specific embodiment
Below in conjunction with embodiment and accompanying drawing hot-water heating of the present invention-electric heating dual-purpose phase transformation copper aluminium combined column wing-type radiator is made a detailed description.
The radiating mode of hot-water heating of the present invention-electric heating dual-purpose phase transformation copper aluminium combined column wing-type radiator is mainly radiation and convection current.The heat overwhelming majority that the employing convection type sheds makes atmosphere temperature rising speed up directly by absorption of air, and the acceleration air is mobile, has reduced the thermograde that lower leaf forms on the indoor air temperature, makes air themperature more even, and has increased comfortableness.The heat overwhelming majority that adopts radiation mode to shed is directly absorbed by building enclosure, slowly pass to indoor environment and outdoor environment with conduction, convection current and radiation mode again, and can not directly effectively heat room air, and cause the programming rate of air slow, efficiency of utilization is low.
As Fig. 1, shown in Figure 2, hot-water heating of the present invention-electric heating dual-purpose phase transformation copper aluminium combined column wing-type radiator, comprise: copper pipe 5 in shell 1 and the sleeve pipe, the upper end of described shell 1 inside is horizontally arranged with upper header 2, the lower end is horizontally arranged with the outer copper pipe 7 of sleeve pipe, be vertically installed with a plurality of heat radiation copper pipes 3 between the outer copper pipe (also can claim lower collecting box) 7 of described upper header 2 and sleeve pipe, and, the outer copper pipe 7 of described upper header 2 and sleeve pipe is connected by a plurality of heat radiation copper pipes 3, copper pipe 5 runs through described shell 1 and the outer copper pipe 7 of sleeve pipe in the described sleeve pipe, and the outside that the two-port of the interior copper pipe 5 of described sleeve pipe lays respectively at shell 1 both sides constitutes water inlet and delivery port respectively, be filled with phase change medium 6 between the outer copper pipe 7 of copper pipe 5 and sleeve pipe in the described sleeve pipe, described phase change medium 6 is for not flammable cold-producing medium, as R245fa, R124, R22, R134a etc.Also be filled with foam metal between the outer copper pipe 7 of copper pipe 5 and sleeve pipe in the described sleeve pipe and do the reinforcement heat exchange.The periphery of the outer copper pipe 7 of described sleeve pipe is provided with electric heating element 8, and described electric heating element 8 is Electric radiant Heating Film or heating wire.The periphery of described each heat radiation copper pipe 3 is set with post aerofoil profile aluminium fin 4.The periphery of described each heat radiation copper pipe 3 is set with a plurality of post aerofoil profile aluminium fins 4.
Aforesaid hot-water heating of the present invention-electric heating dual-purpose phase transformation copper aluminium combined column wing-type radiator, made full use of the convection channel that the fin structure design of copper pipe good corrosion resistance, phase change medium efficient heat transfer performance and optimization forms, made that radiators heat air efficient is very high.The radiator bottom is water-phase change medium double-tube heat exchanger (material is a copper), and radiator top is copper aluminium post wing-type radiator.The logical hot water of pipe in the copper pipe in the sleeve pipe, fill phase change medium between the outer copper pipe of copper pipe and sleeve pipe in the sleeve pipe, simultaneously the outer copper pipe of sleeve pipe is arranged Electric radiant Heating Film/net etc. outward, by the phase change medium in hot water/electric heating heating muff, utilize phase change medium that the heat of hot water/electric heating is passed to its post aerofoil profile aluminium fin and air on every side fast.Heat radiation copper pipe and post aerofoil profile aluminium fin are composited by the plumber's skill that rises, made full use of the even fin internal temperature of mutual intense radiation of post aerofoil profile aluminium fin, reduce fin to the housing heat loss through radiation, reasonably spacing of fin and fin and housing spacing can form the strong convection of hot-air, and low down high fin temperature has more improved the efficient that adds hot-air.
The outside that the two-port of the interior copper pipe of sleeve pipe lays respectively at the shell both sides constitutes water inlet of hot water and delivery port respectively, described water inlet and delivery port form the hot-water heating pipeline, water is walked copper pipe in the sleeve pipe, fill phase change medium in the outer copper pipe of sleeve pipe, be communicated with the formation heat-pipe radiator with the extraneous air side radiator, be used for the room heating, Electric radiant Heating Film (or twining a thermoelectric wire) is covered in the outer copper pipe outside of sleeve pipe, constitutes the radiator of electrical heating phase change medium.
Hot-water heating of the present invention-electric heating dual-purpose phase transformation copper aluminium combined column wing-type radiator, during work, but hot-water heating and electric heating independent operation, hot-water heating can be by the hot water circuit heat supply of central heating, solar-heating or burnt gas wall hanging furnace heat supply, and electric heating can freely be selected to use when hot-water heating is not enough or before and after the central heating.

Claims (4)

1. hot-water heating-electric heating dual-purpose phase transformation copper aluminium combined column wing-type radiator, comprise: copper pipe (5) in shell (1) and the sleeve pipe, it is characterized in that, the inner upper end of described shell (1) is horizontally arranged with upper header (2), the lower end is horizontally arranged with the outer copper pipe (7) of sleeve pipe, be vertically installed with a plurality of heat radiation copper pipes (3) between the outer copper pipe (7) of described upper header (2) and sleeve pipe, and, the outer copper pipe (7) of described upper header (2) and sleeve pipe is connected by a plurality of heat radiation copper pipes (3), copper pipe (5) runs through described shell (1) and the outer copper pipe (7) of sleeve pipe in the described sleeve pipe, and the outside that the two-port of the interior copper pipe (5) of described sleeve pipe lays respectively at shell (1) both sides constitutes water inlet and delivery port respectively, be filled with phase change medium (6) between the outer copper pipe (7) of copper pipe (5) and sleeve pipe in the described sleeve pipe, the periphery of the outer copper pipe (7) of described sleeve pipe is provided with electric heating element (8), and the periphery of described each heat radiation copper pipe (3) is set with post aerofoil profile aluminium fin (4).
2. hot-water heating according to claim 1-electric heating dual-purpose phase transformation copper aluminium combined column wing-type radiator is characterized in that described electric heating element (8) is Electric radiant Heating Film or heating wire.
3. hot-water heating according to claim 1-electric heating dual-purpose phase transformation copper aluminium combined column wing-type radiator is characterized in that, also is filled with foam metal between the outer copper pipe (7) of copper pipe (5) and sleeve pipe in the described sleeve pipe.
4. hot-water heating according to claim 1-electric heating dual-purpose phase transformation copper aluminium combined column wing-type radiator is characterized in that, the periphery of described each heat radiation copper pipe (3) is set with a plurality of post aerofoil profile aluminium fins (4).
CN2011101448914A 2011-05-31 2011-05-31 Water heating-electric heating phase change copper-aluminum compound column-wing-type radiator Pending CN102226548A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102410549A (en) * 2011-11-10 2012-04-11 王海波 Composite phase change heat exchange system for flue gas heat recovery of boiler
CN103471167A (en) * 2013-09-27 2013-12-25 济南泉中鑫建材有限公司 Radiative-convective copper-aluminum compound radiator
CN104613799A (en) * 2015-02-10 2015-05-13 湖南蓝海能源科技有限公司 Natural convection type heating radiator with plate type micro heat pipes
CN112595144A (en) * 2020-12-07 2021-04-02 邵莹 Automobile radiator with temperature compensation function

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2511903Y (en) * 2001-07-27 2002-09-18 刘新江 Aluminium two-way radiator by water and electric heating
CN2646648Y (en) * 2003-10-15 2004-10-06 刘力 A heating unit
CN200950019Y (en) * 2006-09-26 2007-09-19 浙江努奥罗散热器有限公司 Radiator
CN201237297Y (en) * 2008-05-09 2009-05-13 屯留县隆吉工贸有限公司 Water-heating and electric heating dual-purpose radiator
CN101839656A (en) * 2009-03-17 2010-09-22 铜联商务咨询(上海)有限公司 Sleeve-type efficient foam metal heat exchanger
CN202126000U (en) * 2011-05-31 2012-01-25 杨强 Water heating-electric heating dual-purpose phase change copper-aluminum combined wing type radiator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2511903Y (en) * 2001-07-27 2002-09-18 刘新江 Aluminium two-way radiator by water and electric heating
CN2646648Y (en) * 2003-10-15 2004-10-06 刘力 A heating unit
CN200950019Y (en) * 2006-09-26 2007-09-19 浙江努奥罗散热器有限公司 Radiator
CN201237297Y (en) * 2008-05-09 2009-05-13 屯留县隆吉工贸有限公司 Water-heating and electric heating dual-purpose radiator
CN101839656A (en) * 2009-03-17 2010-09-22 铜联商务咨询(上海)有限公司 Sleeve-type efficient foam metal heat exchanger
CN202126000U (en) * 2011-05-31 2012-01-25 杨强 Water heating-electric heating dual-purpose phase change copper-aluminum combined wing type radiator

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102410549A (en) * 2011-11-10 2012-04-11 王海波 Composite phase change heat exchange system for flue gas heat recovery of boiler
CN103471167A (en) * 2013-09-27 2013-12-25 济南泉中鑫建材有限公司 Radiative-convective copper-aluminum compound radiator
CN103471167B (en) * 2013-09-27 2015-08-05 济南泉中鑫建材有限公司 Radiative-convectivecopper-aluminum copper-aluminum compound radiator
CN104613799A (en) * 2015-02-10 2015-05-13 湖南蓝海能源科技有限公司 Natural convection type heating radiator with plate type micro heat pipes
CN112595144A (en) * 2020-12-07 2021-04-02 邵莹 Automobile radiator with temperature compensation function

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Owner name: JIANGSU SIMPSON NEW ENERGY CO., LTD.

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Address before: 100013 No. 30 East Third Ring Road, Beijing, Haidian District, China Academy of Building Research Institute of air conditioning

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Application publication date: 20111026