CN103542527B - A kind of aluminum water heater tank - Google Patents
A kind of aluminum water heater tank Download PDFInfo
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- CN103542527B CN103542527B CN201310521404.0A CN201310521404A CN103542527B CN 103542527 B CN103542527 B CN 103542527B CN 201310521404 A CN201310521404 A CN 201310521404A CN 103542527 B CN103542527 B CN 103542527B
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- inner bag
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- heat exchanger
- casing
- outlet
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Abstract
The present invention provides a kind of aluminum water heater tank, described water tank includes casing, inner bag, heat exchanger and heat-insulation layer, casing is made up of aluminium sheet or aluminium alloy plate, inner bag is placed in casing, therebetween it is heat-insulation layer, heat exchanger connects casing, and the cooling water inlet of heat exchanger connects running water pipe, and the hot water outlet of heat exchanger connects inner bag.The present invention provides this aluminum water heater tank, overcome existing water tank cannot the defect of hot-water supply for a long time, for lightweight water tank, it is possible to extend the time of hot water supply.
Description
Technical field
The present invention relates to a kind of aluminum water heater tank, belong to field of mechanical technique.
Background technology
Existing air source water heater tank, is divided into two kinds according to the form that is mounted opposite and the installation site of heat exchange coil with inner bag more, and one is built-in coiled, and another kind is external coiled, and both forms all exist certain defect.First, built-in coiled, just start efficiency height during heat exchange, but after long-term use, coil pipe has contacted easy scaling with water, cleaned difficulty relatively greatly, affect the thermal efficiency, be easily generated corrosion by different impact of water quality, service life is short；For built-in coiled, because external coiled heat exchanger tube is wound directly around outside inner bag, little with the contact surface on inner bag surface, the heat exchange efficiency causing external coiled water tank is relatively low, and the water in inner bag heats slowly, and consumptive material is more, and manufacturing cost is high.When built-in coiled and external coiled there is the problem that use hot water jointly, the hot-water supply time is short, it is difficult to maintain and continues hot-water supply for a long time, tap water is necessarily entered because putting hot water, tap water enters water temperature drop after water tank mixes with the hot water in water tank, have to add large water tank to extend the supplying hot water time.Water tank strengthens, and volume is big, and weight promotes therewith, no matter all makes troubles to manufacturing or installing.
Summary of the invention
The present invention provides a kind of aluminum water heater tank, it is possible to solve the above defect, it is achieved extends hot water supply time, and reduces water tank volume, makes water tank become lightweight water tank, saves material, reduces user's space and takies.
For solving above technical problem, the present invention provides following technical scheme: a kind of aluminum water heater tank, described water tank includes casing, inner bag, heat exchanger and heat-insulation layer, casing is made up of aluminium sheet or aluminium alloy plate, inner bag is placed in casing, is therebetween heat-insulation layer, and heat exchanger connects casing, the cooling water inlet of heat exchanger connects running water pipe, and the hot water outlet of heat exchanger connects inner bag.
Further, being provided with lower outlet bottom described inner bag, inner bag lower outlet is connected with heat exchanger cooling water inlet.
Further, described casing top is provided with hot water outlet, and inner bag top connects described hot water outlet by outlet pipe.
Further, the outlet of described heat exchanger is connected with inner water tank by flow slowing device.
Further, described flow slowing device includes siphonata and where umbrella-shaped portion, and where umbrella-shaped portion is water side, and current disperse to flow into bottom inner bag along the umbrella shape face of where umbrella-shaped portion.
Further, in lower arcs of recesses bottom described inner bag, inner bag lower outlet is located at the lowest part of inner bag lower arcuate surface.
Further, on the outlet pipe of described heat exchanger, connection has water pump.
Further, described casing lower outlet is connected with sewage draining exit, and sewage draining exit is located at box bottom.
Further, specific semi-open type circulation (when additional tap water enters) is formed at box bottom.
This aluminum water heater tank that the present invention relates to, heat exchanger is when hot water preparing, connected by water pump flow slowing device, hot and cold water passes through 360 ° of entrance water tanks of flow slowing device, and shunting naturally, layering, make hot and cold water carry out forcing heat cycles, improve the heat transfer effect of heat exchanger, thus improve the complete machine thermal efficiency.
Accompanying drawing explanation
Fig. 1 is aluminum water heater tank structure chart of the present invention.
Detailed description of the invention
As it is shown in figure 1, water tank includes casing 3, inner bag 2, heat exchanger 8, water pump 10 and flow slowing device 7, the hot water outlet 1 of water tank arranges casing 3 side wall upper part；Heat exchanger 8 is arranged on the bottom in casing 3, the lower section of inner bag 2, and heat exchanger 8 cooling water inlet is directly connected to tap water water inlet pipe 5, and the hot water outlet of heat exchanger 8 connects inner bag 2.This technical characteristic makes the water at low temperature in tap water water inlet pipe 5 first enter inner bag 2 after heat exchanger 8 heats, because heated water temperature is higher than the water temperature in running water pipe, what compressor was heated by heat exchanger is the relatively low water of water tank bottom temperature all the time, the water that temperature after heating is higher rises to water tank upper naturally, it is possible to play the beneficial effect of long-time hot-water supply.The tap water water inlet pipe 5 of prior art is directly to go deep into inner bag 2, causes bad mixed water, and the time of hot-water supply is shorter.
The outlet of heat exchanger 8 connects flow slowing device 7, described flow slowing device includes siphonata and where umbrella-shaped portion, where umbrella-shaped portion is water side, current disperse to flow into bottom inner bag along the umbrella shape face of where umbrella-shaped portion, due to the gradually expansion of where umbrella-shaped portion external diameter, enable current enough to disperse, make the hot and cold water 360 ° of inner bag 2 naturally shunt, be layered, water at low temperature is in bottom, and high-temperature water is at top；In lower arcs of recesses bottom inner bag 2, water tank lower outlet is located at the lowest part of inner bag 2 lower arcuate surface, and water at low temperature can be facilitated to enter heat exchanger 8.
Being connected on pipeline between the outlet pipe of heat exchanger 8 with flow slowing device 7 and have water pump 10, forced circulation improves heat exchange efficiency.
Casing lower outlet is connected with blow-off pipe 6, and blow-off pipe 6 is located at box bottom.
This aluminum water heater tank, after first tap water in entrance water tank preheats in condensing heat exchanger, just mix with hot water in water tank further through circumferential nature shunting, layering, decrease bad mixed hydro-thermal and lose, thus the use time of original hot water in extending case.Less than conventional water tank, thus consumptive material is few, low cost, volume is little, occupies little space.
Detailed description of the invention of the present invention is not intended that the restriction to the application scope; within every spirit at present inventive concept and principle, any amendment, equivalent and improvement etc. that one of skill in the art can make should be included within the scope of the present invention.
Claims (5)
1. an aluminum water heater tank, it is characterized in that: described water tank includes casing, inner bag, heat exchanger and heat-insulation layer, casing is made up of aluminium sheet or aluminium alloy plate, inner bag is placed in casing, therebetween it is heat-insulation layer, heat exchanger connects casing, and the cooling water inlet of heat exchanger connects running water pipe, and the hot water outlet of heat exchanger connects inner bag；Being provided with lower outlet bottom described inner bag, inner bag lower outlet is connected with heat exchanger cooling water inlet；Described casing top is provided with hot water outlet, and inner bag top connects described hot water outlet by outlet pipe；The outlet of described heat exchanger is connected with inner water tank by flow slowing device.
A kind of aluminum water heater tank the most according to claim 1, it is characterised in that: described flow slowing device includes siphonata and where umbrella-shaped portion, and where umbrella-shaped portion is water side, and current disperse to flow into bottom inner bag along the umbrella shape face of where umbrella-shaped portion.
3. according to a kind of aluminum water heater tank described in claim 1, it is characterised in that: in lower arcs of recesses bottom described inner bag, inner bag lower outlet is located at the lowest part of inner bag lower arcuate surface.
4. according to a kind of aluminum water heater tank described in claim 1, it is characterised in that: connect on the outlet pipe of described heat exchanger and have water pump.
A kind of aluminum water heater tank the most according to claim 1, it is characterised in that: described casing lower outlet is connected with sewage draining exit, and sewage draining exit is located at box bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310521404.0A CN103542527B (en) | 2013-10-30 | A kind of aluminum water heater tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310521404.0A CN103542527B (en) | 2013-10-30 | A kind of aluminum water heater tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103542527A CN103542527A (en) | 2014-01-29 |
| CN103542527B true CN103542527B (en) | 2016-11-30 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2215095Y (en) * | 1994-12-12 | 1995-12-13 | 吴亚静 | Water heater with insulation structure |
| JP2008241167A (en) * | 2007-03-28 | 2008-10-09 | Daikin Ind Ltd | Heat pump type water heater |
| CN201335537Y (en) * | 2008-12-09 | 2009-10-28 | 杨绍平 | Pressurized heat-exchange water tank of air source heat pump water heater |
| CN101699186A (en) * | 2009-10-23 | 2010-04-28 | 林志辉 | High-efficiency water tank for heat pump water heater |
| CN202254267U (en) * | 2011-09-23 | 2012-05-30 | 陕西隆科来福节能设备有限责任公司 | Split type air-source heat pump water heater |
| CN203533886U (en) * | 2013-10-30 | 2014-04-09 | 无锡市安捷脚手架有限公司 | Water tank of aluminum water heater |
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2215095Y (en) * | 1994-12-12 | 1995-12-13 | 吴亚静 | Water heater with insulation structure |
| JP2008241167A (en) * | 2007-03-28 | 2008-10-09 | Daikin Ind Ltd | Heat pump type water heater |
| CN201335537Y (en) * | 2008-12-09 | 2009-10-28 | 杨绍平 | Pressurized heat-exchange water tank of air source heat pump water heater |
| CN101699186A (en) * | 2009-10-23 | 2010-04-28 | 林志辉 | High-efficiency water tank for heat pump water heater |
| CN202254267U (en) * | 2011-09-23 | 2012-05-30 | 陕西隆科来福节能设备有限责任公司 | Split type air-source heat pump water heater |
| CN203533886U (en) * | 2013-10-30 | 2014-04-09 | 无锡市安捷脚手架有限公司 | Water tank of aluminum water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Qinqin Inventor before: Huang Guoqing |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20160706 Address after: 510640 Tianhe District, Guangzhou, No. five mountain road, 371-1, building No. 715, unit Applicant after: Guangdong Huabo Enterprise Management Consulting Co., Ltd. Address before: 214000 Jiangsu city of Wuxi Province District Industrial New Area, five C7-1 block No. Applicant before: Wuxi City An Jie scaffold Co., Ltd |
|
| CB03 | Change of inventor or designer information |
Inventor after: He Xiaohua Inventor before: Li Qinqin |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20161012 Address after: 311305, No. 67, South Ring Road, Qingshan Lake Street, Hangzhou City, Zhejiang Province, Ling'an Applicant after: Hangzhou Zhenxin Thermal Electrical Co., Ltd. Address before: 510640 Tianhe District, Guangzhou, No. five mountain road, 371-1, building No. 715, unit Applicant before: Guangdong Huabo Enterprise Management Consulting Co., Ltd. |
|
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An aluminum water heater water tank Effective date of registration: 20220125 Granted publication date: 20161130 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Hangzhou Lin'an sub branch Pledgor: Hangzhou Zhenxin Heating Equipment Co.,Ltd. Registration number: Y2022330000173 |