CN101696825B - Water tank for heat pump water heater - Google Patents
Water tank for heat pump water heater Download PDFInfo
- Publication number
- CN101696825B CN101696825B CN2009101864058A CN200910186405A CN101696825B CN 101696825 B CN101696825 B CN 101696825B CN 2009101864058 A CN2009101864058 A CN 2009101864058A CN 200910186405 A CN200910186405 A CN 200910186405A CN 101696825 B CN101696825 B CN 101696825B
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- CN
- China
- Prior art keywords
- water
- tank
- gap
- water tank
- cylindrical shell
- 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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention relates to a device for making hot water, specifically to a pressure-bearing water tank for a heat pump water heater, comprising a tank body and more than one refrigerant pipe. A water outlet is arranged at the top end of the tank body. A water inlet is arranged at bottom of the tank body. The tank body is internally provided with a cylindrical body in an aerial way. The cylindrical body is provided with a column body axially. A plurality of positioning plates are arranged in a gap between the external wall of the column body and the internal wall of the cylindrical body and are spirally arranged along the gap at intervals. The refrigerant pipes coil by passing through the positioning plates along the gap, respectively. The inlets and the outlets of the refrigerant pipes are respectively connected with a general inlet and a general outlet on the wall of the tank body. Both of the upper end and the lower end of the cylindrical body are open. The structure of the invention is designed reasonably; water in the water tank can be heated circularly, and the heating area is increased so that water in the tank can be kept at high temperature which is more uniform, thereby improving plot ratio of the water tank.
Description
Technical field
The present invention relates to a kind of equipment that heats water, specifically relate to the press-bearing water tank that a kind of heat pump water-heating machine is used.
Background technology
The press-bearing water tank that existing heat pump type hot water machine is used is to be immersed in the cold-producing medium coil pipe in the water tank; Cold-producing medium and water carry out heat exchange and produce hot water; Since this structure cause water in the water tank except that going out hot water the water convection current very slow; Heating surface (area) (HS is little, and the hot water machine Energy Efficiency Ratio is lower, and the water tank capacity utilization rate is low.
Summary of the invention
Therefore, the object of the present invention is to provide a kind of water that makes in water tank, can circulate to improve the water tank for heat pump water heater of water tank capacity utilization rate.
The objective of the invention is to realize like this:
A kind of Teat pump boiler is used water tank, comprises casing and refrigerant pipe, and the top of casing is provided with delivery port; The bottom of casing is provided with water inlet, and said refrigerant pipe is more than one, the built on stilts cylindrical shell that is provided with in the casing body; Be axially arranged with cylinder along it in the cylindrical shell body; Gap between cylinder outer wall and the cylinder inboard wall is provided with the polylith location-plate, and the polylith location-plate is provided with along the clearance gap spiral, many refrigerant pipes pass respectively location-plate along antipad around; The import of many refrigerant pipes and outlet respectively be located at box body wall on general import be connected with general export, two-port is unlimited about the cylindrical shell.
Can rise along cylindrical shell after being heated near the water of refrigerant pipe and down push the water the cylindrical shell port outside simultaneously, make the lower water of temperature from cylindrical shell lower port entering cylindrical shell absorption refrigeration agent heat, water can heat in cylindrical shell in outer circulation like this.
The heating that can circulate of reasonable in design of the present invention, the water in the water tank, heating surface (area) (HS increase make the temperature of whole box water can keep higher temperature and temperature average, have improved the plot ratio of water tank greatly.
Description of drawings
Accompanying drawing is a structural representation of the present invention;
The specific embodiment
Below in conjunction with accompanying drawing the present invention is made further detailed description.
In conjunction with Fig. 1, a kind of Teat pump boiler is used water tank, comprises casing 1, cylindrical shell 2 and five refrigerant pipes 3; The top of casing 1 is provided with delivery port 4, and the bottom of casing is provided with water inlet 5, and cylindrical shell 2 is through column 6 built on stilts being located in the casing body; Cylindrical shell 2 upper and lower ports open wide, and the cylindrical shell lower port exceeds the casing water inlet slightly, are axially arranged with cylinder 7 along it in the cylindrical shell body; Gap 8 between cylinder 7 outer walls and cylindrical shell 2 inwalls is provided with polylith location-plate 9; Location-plate 9 vertically is located in the gap 8, and the 8 at interval spiral settings along the gap, five refrigerant pipes 3 pass respectively location-plate 9 along antipad around; Article five, separate through location-plate between the refrigerant pipe, the import of five refrigerant pipes with the outlet respectively be provided with box body wall on general import 10 be connected with general export 11.
Claims (1)
1. a Teat pump boiler is used water tank, comprises casing and refrigerant pipe, and the top of casing is provided with delivery port; The bottom of casing is provided with water inlet, it is characterized in that: said refrigerant pipe is more than one, the built on stilts cylindrical shell that is provided with in the casing body; Be axially arranged with cylinder along it in the cylindrical shell body; Gap between cylinder outer wall and the cylinder inboard wall is provided with the polylith location-plate, and the polylith location-plate is provided with along the clearance gap spiral, many refrigerant pipes pass respectively location-plate along antipad around; The import of many refrigerant pipes and outlet respectively be located at box body wall on general import be connected with general export, two-port is unlimited about the cylindrical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101864058A CN101696825B (en) | 2009-10-29 | 2009-10-29 | Water tank for heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101864058A CN101696825B (en) | 2009-10-29 | 2009-10-29 | Water tank for heat pump water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101696825A CN101696825A (en) | 2010-04-21 |
| CN101696825B true CN101696825B (en) | 2012-05-16 |
Family
ID=42141942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101864058A Expired - Fee Related CN101696825B (en) | 2009-10-29 | 2009-10-29 | Water tank for heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101696825B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103344043B (en) * | 2013-07-16 | 2015-08-12 | 英特换热设备(浙江)有限公司 | Heat-accumulation water-storage type heat-pump water heater and indoor set thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0908687A1 (en) * | 1997-10-09 | 1999-04-14 | J.E. Stork Ventilatoren B.V. | Device for heating water |
| US5906109A (en) * | 1998-04-14 | 1999-05-25 | Arthur D. Little, Inc. | Heat pump water heater and storage tank assembly |
| CN2781235Y (en) * | 2005-03-30 | 2006-05-17 | 谢坤 | Air-condition hot water cabinet |
| WO2008123187A1 (en) * | 2007-03-27 | 2008-10-16 | Daikin Industries, Ltd. | Heat pump type hot water supply apparatus and heating hot water supply apparatus |
| CN201173589Y (en) * | 2007-11-30 | 2008-12-31 | 华南理工大学 | Heat pump thermal storage water tank with thermal storage mold jacket |
| CN201177376Y (en) * | 2008-03-21 | 2009-01-07 | 王高元 | Water heater water tank |
| CN101435628A (en) * | 2008-11-19 | 2009-05-20 | 高传宝 | Thermal cycle type water heater |
-
2009
- 2009-10-29 CN CN2009101864058A patent/CN101696825B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0908687A1 (en) * | 1997-10-09 | 1999-04-14 | J.E. Stork Ventilatoren B.V. | Device for heating water |
| US5906109A (en) * | 1998-04-14 | 1999-05-25 | Arthur D. Little, Inc. | Heat pump water heater and storage tank assembly |
| CN2781235Y (en) * | 2005-03-30 | 2006-05-17 | 谢坤 | Air-condition hot water cabinet |
| WO2008123187A1 (en) * | 2007-03-27 | 2008-10-16 | Daikin Industries, Ltd. | Heat pump type hot water supply apparatus and heating hot water supply apparatus |
| CN201173589Y (en) * | 2007-11-30 | 2008-12-31 | 华南理工大学 | Heat pump thermal storage water tank with thermal storage mold jacket |
| CN201177376Y (en) * | 2008-03-21 | 2009-01-07 | 王高元 | Water heater water tank |
| CN101435628A (en) * | 2008-11-19 | 2009-05-20 | 高传宝 | Thermal cycle type water heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101696825A (en) | 2010-04-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG BILAI ENERGY-SAVING EQUIPMENT CO., LTD. Free format text: FORMER OWNER: WU ZONGJIN Effective date: 20120221 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20120221 Address after: 528300 Guangdong Province, Foshan city Shunde District Daliang Street office new Kau community residents committee Shun Cheung Road No. 35 Applicant after: GUANGDONG BILAI ENERGY-SAVING EQUIPMENT CO., LTD. Address before: 528300 Guangdong province Foshan Shunde District Daliang Yanjiang Road Hanson Pavilion B ladder 505 Applicant before: Wu Zongjin |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120516 Termination date: 20171029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |