CN201116797Y - Solar pressurized heat pump water tank - Google Patents
Solar pressurized heat pump water tank Download PDFInfo
- Publication number
- CN201116797Y CN201116797Y CNU2007201841300U CN200720184130U CN201116797Y CN 201116797 Y CN201116797 Y CN 201116797Y CN U2007201841300 U CNU2007201841300 U CN U2007201841300U CN 200720184130 U CN200720184130 U CN 200720184130U CN 201116797 Y CN201116797 Y CN 201116797Y
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- CN
- China
- Prior art keywords
- inner barrel
- barrel body
- water tank
- solar
- end covers
- 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.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 239000010865 sewage Substances 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Jet Pumps And Other Pumps (AREA)
Abstract
本实用新型公开了一种太阳能承压式热泵水箱，该水箱主要由内桶桶身(3)、上下端盖(2)、保温层(4)、外桶(5)、热交换器(14)组成，热交换器(14)设置在内桶桶身(3)内，并与设置在内桶桶身(3)上的介质进、出口(10、9)连接，内桶桶身(3)上设有冷水接口(12)，下端盖(2)的底部设有排污口(13)，所述的上下端盖(2)为丘型弧面端盖，内桶桶身(3)与上下端盖(2)通过缩口套接焊接固定，上端盖(2)的顶部设有泄压阀(1)；采用上述结构后，解决了承压低、接近或超过水箱水位的用户不能正常使用等缺点；具有结构简单合理、承压高、使用安全可靠、水资源利用率高、能满足不同压差用户需要等优点。
The utility model discloses a solar pressure-bearing heat pump water tank. The water tank is mainly composed of an inner barrel body (3), upper and lower end covers (2), an insulating layer (4), an outer barrel (5), and a heat exchanger (14). composition, the heat exchanger (14) is arranged in the inner barrel body (3), and is connected with the medium inlet and outlet (10, 9) arranged on the inner barrel body (3), and the inner barrel body (3) is provided with The cold water interface (12), the bottom of the lower end cover (2) is provided with a sewage outlet (13), and the upper and lower end covers (2) are mound-shaped arc surface end covers, and the inner barrel body (3) and the upper and lower end covers (2) ) is fixed by necking socket welding, and the top of the upper end cover (2) is provided with a pressure relief valve (1); after adopting the above-mentioned structure, the disadvantages such as low pressure, close to or exceeding the water level of the water tank can not be used by users are solved; it has a simple structure Reasonable, high pressure, safe and reliable use, high utilization rate of water resources, can meet the needs of users with different pressure differences, etc.
Description
技术领域 technical field
本发明涉及一种太阳能水箱，特别是一种承压式太阳能热泵水箱。The invention relates to a solar water tank, in particular to a pressurized solar heat pump water tank.
背景技术 Background technique
随着社会的发展和科技的进步，太阳能的应用也越来越受到广大用户的喜欢；在太阳能集热装置中，水箱作为一种蓄能和储水装置是必不可少的，传统的太阳能热泵非承压式水箱主要由箱体、保温材料和外壳组成，其中箱体一般用不锈钢平端盖与桶身焊接而成的单式容器，再在箱体侧面上部设置溢流孔；该结构存在的不足之处主要有：一是当水箱中水位超过溢流孔时水就会通过溢流孔流出，造成水资源及能源的浪费；二是当用户的高度接近或超过水箱水位时，在没有增压泵的前提下，因水箱的压力无法满足要求，导致用户出水量小或无水的状况；三是水箱承压能力差。为此，许多科研机构、生产厂家及有识之士针对存在的上述问题不断地进行了开发和研究，但至今尚未有较好的改进办法。With the development of society and the advancement of science and technology, the application of solar energy is becoming more and more popular among users; in solar heat collectors, water tanks are indispensable as an energy storage and water storage device. Traditional solar heat pumps The non-pressurized water tank is mainly composed of a tank body, insulation material and shell. The tank body is generally a single-type container welded with a stainless steel flat end cover and a bucket body, and an overflow hole is set on the upper side of the tank body; the structure exists The disadvantages mainly include: the first is that when the water level in the water tank exceeds the overflow hole, the water will flow out through the overflow hole, resulting in waste of water resources and energy; Under the premise of the pressure pump, because the pressure of the water tank cannot meet the requirements, the user's water output is small or there is no water; the third is the poor pressure bearing capacity of the water tank. For this reason, many scientific research institutions, manufacturers and people of insight have continuously carried out development and research at the above-mentioned problems of existence, but there is no better way of improvement so far.
发明内容Contents of the invention
为克服上述存在的弊病，本实用新型的目的是提供一种结构简单合理、承压高、使用安全可靠、水资源利用率高、能满足不同压差用户需要的太阳能承压式热泵水箱。In order to overcome the above-mentioned disadvantages, the purpose of this utility model is to provide a solar pressure-bearing heat pump water tank with simple and reasonable structure, high pressure bearing, safe and reliable use, high water resource utilization rate, and can meet the needs of users with different pressure differences.
本实用新型解决其技术问题所采用的技术方案，该水箱主要由内桶桶身、上下端盖、保温层、外桶、热交换器组成，热交换器设置在内桶桶身内，并与设置在内桶桶身上的介质进、出口连接，内桶桶身上设有冷水接口，下端盖的底部设有排污口，所述的上下端盖为丘型弧面端盖，内桶桶身与上下端盖通过缩口套接焊接固定，上端盖的顶部设有泄压阀。The technical scheme adopted by the utility model to solve its technical problems, the water tank is mainly composed of an inner barrel body, upper and lower end covers, an insulation layer, an outer barrel, and a heat exchanger. The medium inlet and outlet on the barrel body are connected, the inner barrel body is equipped with a cold water interface, and the bottom of the lower end cover is provided with a sewage outlet. The socket is welded and fixed, and the top of the upper end cover is provided with a pressure relief valve.
作为本实用新型进一步的优选方案，所述的内桶桶身上设有循环进口和循环出口。As a further preferred solution of the present utility model, a circulation inlet and a circulation outlet are provided on the body of the inner barrel.
作为本实用新型进一步的优选方案，所述的内桶桶身上设有热水出口。As a further preferred solution of the utility model, the inner barrel is provided with a hot water outlet.
作为本实用新型进一步的优选方案，所述的内桶桶身上设有测温接口。As a further preferred solution of the present invention, the inner barrel body is provided with a temperature measuring interface.
采用上述技术方案后，有以下优点：一是上下端盖采用丘型弧面端盖可以分散压力，上下端盖与内桶桶身通过缩口套接焊接固定，极大的增加了水箱的承压能力，可保证水箱在0.6MPa压力下正常工作，使接近或超过水箱水位的用户都能正常使用；二是泄压阀的安装使用可保证用户使用安全可靠；三是由于不会产生溢流，水资源利用率高。After adopting the above technical scheme, there are the following advantages: First, the upper and lower end covers adopt the hump-shaped arc surface end cover to disperse the pressure, and the upper and lower end covers and the inner barrel body are fixed by necking socket welding, which greatly increases the pressure bearing capacity of the water tank The capacity can ensure the normal operation of the water tank under the pressure of 0.6MPa, so that users who are close to or exceed the water level of the water tank can use it normally; second, the installation and use of the pressure relief valve can ensure the safety and reliability of the user; High utilization rate of water resources.
附图说明 Description of drawings
图1为本实用新型结构示意图。Fig. 1 is the structural representation of the utility model.
图2为图1的A部结构放大示意图。FIG. 2 is an enlarged schematic diagram of the structure of part A in FIG. 1 .
具体实施方式 Detailed ways
图1和图2所示，为本实用新型一种太阳能承压式热泵水箱的具体实施方案，该水箱主要由内桶桶身3、上下端盖2、保温层4、外桶5、热交换器14组成，热交换器14设置在内桶桶身3内，并与设置在内桶桶身3上的介质进、出口10、9连接，内桶桶身3上设有冷水接口12，下端盖2的底部设有排污口13，所述的上下端盖2为丘型弧面端盖，内桶桶身3与上下端盖2通过缩口套接焊接固定，上端盖2的顶部设有泄压阀1；所述的内桶桶身3上设有循环进口7和循环出口11；所述的内桶桶身3上设有热水出口6；所述的内桶桶身3上设有测温接口8。As shown in Fig. 1 and Fig. 2, it is a specific embodiment of a solar pressurized heat pump water tank of the present invention, the water tank is mainly composed of an inner barrel body 3, an upper and lower end cover 2, an insulation layer 4, an outer barrel 5, and a heat exchanger 14, the heat exchanger 14 is arranged in the inner barrel body 3, and is connected with the medium inlet and outlet 10, 9 arranged on the inner barrel body 3, the inner barrel body 3 is provided with a cold water interface 12, and the bottom of the lower end cover 2 There is a sewage outlet 13, the upper and lower end caps 2 are mound-shaped arc-faced end caps, the inner barrel body 3 and the upper and lower end caps 2 are fixed by necking socket welding, and the top of the upper end cap 2 is provided with a pressure relief valve 1; The inner barrel body 3 is provided with a circulation inlet 7 and a circulation outlet 11; the inner barrel body 3 is provided with a hot water outlet 6; the inner barrel body 3 is provided with a temperature measuring interface 8.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201841300U CN201116797Y (en) | 2007-10-13 | 2007-10-13 | Solar pressurized heat pump water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201841300U CN201116797Y (en) | 2007-10-13 | 2007-10-13 | Solar pressurized heat pump water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201116797Y true CN201116797Y (en) | 2008-09-17 |
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ID=39991371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201841300U Expired - Fee Related CN201116797Y (en) | 2007-10-13 | 2007-10-13 | Solar pressurized heat pump water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201116797Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101825356A (en) * | 2010-05-17 | 2010-09-08 | 江苏光芒科技发展有限公司 | Horizontal finned water tank |
| CN102679594A (en) * | 2012-05-16 | 2012-09-19 | 杨宪杰 | Double heat storage hot water tank |
-
2007
- 2007-10-13 CN CNU2007201841300U patent/CN201116797Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101825356A (en) * | 2010-05-17 | 2010-09-08 | 江苏光芒科技发展有限公司 | Horizontal finned water tank |
| CN102679594A (en) * | 2012-05-16 | 2012-09-19 | 杨宪杰 | Double heat storage hot water tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Qunsheng Solar Equipment Co. Ltd. Assignor: Xu Zhufeng Contract fulfillment period: 2009.5.3 to 2017.10.12 Contract record no.: 2009330001338 Denomination of utility model: Solar energy pressure-bearing type heat pump water tank Granted publication date: 20080917 License type: Exclusive license Record date: 20090605 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.5.3 TO 2017.10.12; CHANGE OF CONTRACT Name of requester: ZHEJIANG QUNSHENG INDUSTRY AND TRADE GROUP CO LTD Effective date: 20090605 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 Termination date: 20091113 |