CN101482326A - Water tank structure of heat pump water heater - Google Patents
Water tank structure of heat pump water heater Download PDFInfo
- Publication number
- CN101482326A CN101482326A CNA2009100371369A CN200910037136A CN101482326A CN 101482326 A CN101482326 A CN 101482326A CN A2009100371369 A CNA2009100371369 A CN A2009100371369A CN 200910037136 A CN200910037136 A CN 200910037136A CN 101482326 A CN101482326 A CN 101482326A
- Authority
- CN
- China
- Prior art keywords
- water tank
- sleeve
- flange
- perforate
- copper 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.)
- Pending
Links
Images
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention relates to a water tank structure of a heat pump water heater, comprising a water tank and a heating copper tube, wherein, the heating copper tube is arranged in a sleeve, the sleeve is connected with the water tank in a removable and sealing way. The heating copper tube is tightly pressed against an inner wall of the sleeve or wound in the inner side of the sleeve, the sleeve is arranged at the lower part of the water tank. The water tank comprises an inner container, a temperature preservation layer and an external shell arranged from the inside out, and the inner container, the temperature preservation layer and the external shell are respectively provided with holes in correspondence to the sleeve, an inner end of the sleeve penetrates through a through hole to extend into the inner container of the water tank, an outer end of the sleeve is connected with the through hole in a removable and sealing way. The water tank structure of the invention adopts a separation design for the water tank temperature preservation layer and the heating copper tube, thus avoiding the situation where as heating coil tubes of the inner container of the water tank of the existing heat pump water heater leaks, the inner container of the water tank can not be repaired after foaming of the inner container is completed, therefore, maintainability of the water tank of the heat pump water heater is improved; in addition, the water tank structure of the invention has the characteristics of simple and rational structure, convenient disassembly, assembly and maintenance and long service life.
Description
Technical field
The present invention relates to a kind of cisten mechanism of Teat pump boiler, belong to the water tank technological improvement of air source hot pump water heater.
Background technology
A kind of integrative machine for air source heat pump water heater is disclosed among the Chinese patent literature CN101109574A, compressor, evaporimeter, condenser, expansion valve and pressure-bearing attemperater are contained in the same casing, the two ends of compressor are connected with an end of evaporimeter and condenser respectively, and the other end of evaporimeter and condenser and expansion valve two ends interconnect; The copper pipe of evaporimeter contacts with atmosphere; The copper pipe of condenser places in the pressure-bearing heat preservation hot water tank, is water around it.
A kind of heat pump water heater is disclosed among the Chinese patent literature CN201163097Y, water tank, compressor and the fan, evaporation coil, condenser coil, throttling arrangement and the control device that comprise water heater, the outside of water tank is with a columniform shell, is filled with the heat-insulation layer of Polyurethane expanded material between shell and the water tank.The evaporation coil winding of this structure and is arranged in the heat-insulation layer on tank outer wall.
Position relation is respectively that to be located at water tank inner or on the outer wall of water tank between the inner water tank of above-mentioned two kinds of water heaters and the heat exchanger (being above-mentioned evaporimeter, condenser, evaporation coil and condenser coil), all be not easy to maintenance, after heat-insulating layer foaming is intact, basically can not dismantle and carry out maintain and replace, if heat exchanger leaks, then can only change whole water tank.
Summary of the invention
Purpose of the present invention aims to provide the cisten mechanism of a kind of simple and reasonable, easy accessibility, Teat pump boiler for ease of maintenaince, to overcome weak point of the prior art.
Press the cisten mechanism of a kind of Teat pump boiler of this purpose design, comprise water tank and heating copper tube, its architectural feature is that heating copper tube is arranged in the sleeve, and sleeve and water tank are dismountable being tightly connected.
Described heating copper tube is close to the inwall that is arranged on sleeve, or is wound on the sleeve inboard, and sleeve is arranged on the water tank bottom.
Described water tank comprises inner bag, heat-insulation layer and the shell that sets gradually from inside to outside, and corresponding respectively sleeve is provided with perforate, and sleeve the inner is passed perforate and stretched in the inner water tank, and outer end and perforate are dismountable to be tightly connected.Sleeve is tubbiness, inner sealing, and the outer end is opened wide, and is provided with flange or the ring flange that is adjacent to tank shell, and flange or ring flange and water tank perforate are tightly connected.
Described sleeve outer wall is connected with water tank perforate inner thread, compresses between flange or ring flange and the tank shell and is provided with sealing ring.Perhaps sleeve outer wall and water tank perforate inwall slip socket, flange or ring flange are connected with water tank by connector, are provided with sealing ring between connector and the tank shell.
The present invention is under the situation that satisfies the Teat pump boiler performance requirement, by changing the connected mode of heat(ing) coil and water tank, specifically be that separate design has been carried out in water tank heat preserving foaming layer and heat(ing) coil, not only can realize the sealing assembling between inner water tank and the sleeve, can also realize dismantled and assembled between the two, avoid existing Teat pump boiler inner water tank since heat(ing) coil leak, situation about after the inner bag foaming is finished, can not keep in repair, thus improved the maintenanceability of the water tank of Teat pump boiler.It is simple and reasonable, dismounting is easy to maintenance, long service life.
Description of drawings
Fig. 1 is one embodiment of the invention structural representation.
Fig. 2 is another embodiment of the present invention structural representation.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described.
First embodiment
Referring to Fig. 1, the cisten mechanism of this Teat pump boiler comprises water tank 1, sleeve 2 and heating copper tube 3, and heating copper tube is close on the inwall that is arranged on sleeve 2, and is sealedly connected in the water tank by sleeve is removable.
Second embodiment
Referring to Fig. 2, sleeve 2 outer walls and water tank perforate inwall slip socket, flange or ring flange 2.1 are connected with water tank 1 by connector 4, also compress between flange or ring flange 2.1 and the tank shell 1.3 and are provided with sealing ring 5.Other does not state part with first embodiment.
Claims (6)
1. the cisten mechanism of a Teat pump boiler comprises water tank (1) and heating copper tube (3), it is characterized in that heating copper tube is arranged in the sleeve, and sleeve and water tank are dismountable being tightly connected.
2. according to the cisten mechanism of the described Teat pump boiler of claim 1, it is characterized in that described heating copper tube is close to the inwall that is arranged on sleeve (2), or be wound on the sleeve inboard that sleeve is arranged on the water tank bottom.
3. according to the cisten mechanism of claim 1 or 2 described Teat pump boilers, it is characterized in that described water tank comprises inner bag (1.1), heat-insulation layer (1.2) and the shell (1.3) that sets gradually from inside to outside, and corresponding respectively sleeve is provided with perforate, sleeve the inner is passed perforate and is stretched in the inner water tank, and outer end and perforate are dismountable to be tightly connected.
4. according to the cisten mechanism of the described Teat pump boiler of claim 3, it is characterized in that described sleeve is tubbiness, inner sealing, the outer end is opened wide, and is provided with flange or the ring flange (2.1) that is adjacent to tank shell, and flange or ring flange and water tank perforate are tightly connected.
5. according to the cisten mechanism of the described Teat pump boiler of claim 4, it is characterized in that described sleeve outer wall is connected with water tank perforate inner thread, compresses between flange or ring flange and the tank shell and is provided with sealing ring.
6. according to the cisten mechanism of the described Teat pump boiler of claim 4, it is characterized in that described sleeve outer wall and water tank perforate inwall slip socket, flange or ring flange are connected with water tank by connector (4), are provided with sealing ring (5) between connector and the tank shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100371369A CN101482326A (en) | 2009-02-06 | 2009-02-06 | Water tank structure of heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100371369A CN101482326A (en) | 2009-02-06 | 2009-02-06 | Water tank structure of heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101482326A true CN101482326A (en) | 2009-07-15 |
Family
ID=40879547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100371369A Pending CN101482326A (en) | 2009-02-06 | 2009-02-06 | Water tank structure of heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101482326A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102323052A (en) * | 2011-08-15 | 2012-01-18 | 上海交通大学 | Nuclear pump rotor system test bed and water tank sealing device |
| CN102322687A (en) * | 2011-09-23 | 2012-01-18 | 舒方硕 | The heat exchange attemperator of Teat pump boiler |
| WO2013029298A1 (en) * | 2011-09-02 | 2013-03-07 | 海尔集团公司 | Water tank for heat pump water heater |
-
2009
- 2009-02-06 CN CNA2009100371369A patent/CN101482326A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102323052A (en) * | 2011-08-15 | 2012-01-18 | 上海交通大学 | Nuclear pump rotor system test bed and water tank sealing device |
| CN102323052B (en) * | 2011-08-15 | 2013-11-20 | 上海交通大学 | Nuclear pump rotor system test bed and water tank sealing device |
| WO2013029298A1 (en) * | 2011-09-02 | 2013-03-07 | 海尔集团公司 | Water tank for heat pump water heater |
| CN102322687A (en) * | 2011-09-23 | 2012-01-18 | 舒方硕 | The heat exchange attemperator of Teat pump boiler |
| CN102322687B (en) * | 2011-09-23 | 2014-03-12 | 舒方硕 | Heat-exchanging heat-preserving device of heat pump water heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201382562Y (en) | Water-tank structure of heat pump water heater | |
| CN107438368A (en) | For the heat-exchange device for producing the machine of ice cream and being used in the machine | |
| CN201053761Y (en) | Multi-layer compound bearing insulated water box | |
| CN101482326A (en) | Water tank structure of heat pump water heater | |
| WO2017020566A1 (en) | Phase change heat storage device | |
| CN104399962B (en) | The assemble method of conticaster slide gate nozzle hydraulic cylinder chiller | |
| CN203375694U (en) | Air energy water heater | |
| CN104567124A (en) | Condensing device | |
| CN219084326U (en) | Quick detection device of heat exchanger based on internet | |
| CN104455941B (en) | A kind of pipe joint of insulation | |
| CN203672194U (en) | Tube and shell type heat exchanger | |
| KR101445786B1 (en) | boiler heat exchanger | |
| CN105402953B (en) | Shell and tube exchanger and there is its refrigeration system | |
| CN104154781A (en) | Shell and tube heat exchanger | |
| CN106152830A (en) | A kind of double U heat exchange of heat pipe | |
| CN208859882U (en) | A kind of water-heater water tank structure and water heater | |
| CN208832772U (en) | A kind of refrigerating and heating combined equipment based on air energy | |
| CN203375710U (en) | Heat-pump water heater water tank and heat-pump water heater with same | |
| CN207945998U (en) | It is a kind of detachable around heat exchange of heat pipe | |
| KR101859752B1 (en) | Pcm heat storage device | |
| JP2009228982A (en) | Hot water storage tank for hot water supply device and heat pump water heater using the same | |
| CN201852280U (en) | Low-cost pressure-bearing thermal insulation water tank | |
| CN221223007U (en) | Electric heater shell | |
| CN218962215U (en) | Heat recovery device of freeze dryer | |
| CN206176606U (en) | Simple and easy emergency cooling device of mill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090715 |