CN203310096U - Outer-coiled-tube water tank of heat-pump water heater - Google Patents
Outer-coiled-tube water tank of heat-pump water heater Download PDFInfo
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- CN203310096U CN203310096U CN2013203019710U CN201320301971U CN203310096U CN 203310096 U CN203310096 U CN 203310096U CN 2013203019710 U CN2013203019710 U CN 2013203019710U CN 201320301971 U CN201320301971 U CN 201320301971U CN 203310096 U CN203310096 U CN 203310096U
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- water tank
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- coiled
- heat
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Abstract
The utility model discloses an outer-coiled-tube water tank of a heat-pump water heater. The outer-coiled-tube water tank of the heat-pump water heater is good in using effect and simple in machining technology. According to the technical scheme, the outer-coiled-tube water tank of the heat-pump water heater comprises a water tank inner container, liquid distributors are arranged on the outer wall of the water tank inner container, and the liquid distributors are connected with outer coiled tubes. Each liquid distributor is formed in a manner that a plurality of liquid distribution holes are formed in a straight tube, and fixing devices are arranged on the straight tubes. The outer coiled tubes are light tubes or internal-thread tubes or D-shaped tubes or flat tubes and made of copper or aluminum or stainless steel. The wall of the water tank inner container can be flat or provided with spiral grooves. The outer-coiled-tube water tank of the heat-pump water heater is reasonable in structure and good in using effect and improves the heat exchange area, the heat exchange effect of the water tank of the heat-pump water heater is effectively improved, machining cost of the water tank is reduced, refrigerating fluid can be evenly distributed, stress is even when the small-tube-diameter tubes of the water tank are wound, the tubes can be wound more compactly, the machining technology is simple, and the heat exchange effect is better.
Description
Technical field
The utility model relates to water heater, particularly a kind of outer coil pipe water tank that is applicable to Teat pump boiler.
Background technology
Present household heat pump water heater water tank mainly is divided into inner coil pipe water tank and outer coil pipe water tank.Easy corrosion failure and produce coolant leakage after its built-in coil pipe of inner disc water tank service time is long, pollute domestic water, damages main frame.And Teat pump boiler outer disk water tank can well be avoided the problems such as coil pipe corrosion and leakage of refrigerant, but the efficiency of heat exchanger tube outer disk is lower, and processing technology is had relatively high expectations simultaneously.At present by adopting the pipe with small pipe diameter heat exchanger tube can effectively reduce the pipe consumptive material of water tank, reduce the water tank cost, improve the product efficiency, but because its cold-producing medium need to divide stream, traditional separatory mode is with a body that caliber is thicker, in the thicker body of caliber, fill in the body that several caliber sizes are less, and then good joint weld, again the less body of several caliber sizes is wound around respectively on casing, can cause coil winding not tight the coiling mode of this separatory mode and pipe, the problems such as heat exchange efficiency decline is obvious, have a strong impact on the result of use of Teat pump boiler outer disk water tank.
Summary of the invention
The purpose of this utility model is that a kind of result of use of design is good, the outer coil pipe water tank of the simple Teat pump boiler of processing technology.
The technical solution of the utility model is, a kind of outer coil pipe water tank of Teat pump boiler, and it comprises inner water tank, it is characterized in that: on the inner water tank outer wall, be provided with knockout, knockout is connected with outer coil pipe.Described knockout is on body, to have the straight tube in a plurality of separatory hole, on straight tube, is provided with fixture.Described outer coil pipe is light pipe, riffled tube, D shape pipe or flat tube; Tubing can be copper, aluminium or stainless steel.Described inner water tank can or have helical groove for planomural.
The utility model is rational in infrastructure, result of use is better, increased heat exchange area, effectively improved the water tank heat transfer effect of Teat pump boiler, reduced the processing cost of water tank, the utility model makes the cold-producing medium distributed uniform, uniform stressed when its pipe with small pipe diameter pipe is wound around, be wound around compactlyer, processing technology is simple, and heat exchange is better.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model, and Fig. 2 is the structural representation of knockout.
The specific embodiment
Describe by reference to the accompanying drawings embodiment in detail,
Specific embodiment of the utility model 1: a kind of outer coil pipe water tank of Teat pump boiler, it comprises inner water tank 1, on the inner water tank outer wall, be provided with knockout 2, the described knockout of the present embodiment is on body, to have the straight tube in a plurality of separatory hole, and each separatory hole is connected with outer coil pipe 3 respectively; On straight tube, be provided with fixture 4, be convenient to knockout and inner bag is fixed; The outer coil pipe that the present embodiment adopts is light pipe (also can select riffled tube, D shape pipe, flat tube); Tubing can be copper (but also aluminium or stainless steel).
Specific embodiment of the utility model 2: a kind of outer coil pipe water tank of Teat pump boiler, it comprises inner water tank, on the inner water tank outer wall, be provided with knockout, the described knockout of the present embodiment is on body, to have the straight tube in a plurality of separatory hole, and each separatory hole is connected with outer coil pipe respectively; On straight tube, be provided with fixture, be convenient to knockout and inner bag is fixed; The outer coil pipe that the present embodiment adopts is flat tube (also can select riffled tube, D shape pipe, light pipe); Tubing can be aluminium (also can select copper or stainless steel); On inner water tank, be planomural, outer coil pipe is wrapped on planomural, and this structure can guarantee the tight winding of tubing, effectively improves heat transfer effect.
Specific embodiment of the utility model 3: a kind of outer coil pipe water tank of Teat pump boiler, it comprises inner water tank, on the inner water tank outer wall, be provided with knockout, the described knockout of the present embodiment is on body, to have the straight tube in a plurality of separatory hole, and each separatory hole is connected with outer coil pipe respectively; On straight tube, be provided with fixture, be convenient to knockout and inner bag is fixed; The outer coil pipe that the present embodiment adopts is riffled tube (also can select flat tube, D shape pipe, light pipe); Tubing can be stainless steel (also can select copper or aluminium); On tank box, have helical groove, outer coil pipe is wrapped in groove, and this structure can further improve heat exchange area, effectively improves heat transfer effect.
The utility model is rational in infrastructure, and the coiling length of coil pipe is consistent outside on water tank, be wound around many, and uniform stressed when its outer coil pipe is wound around is wound around closelyr, and processing technology is simple, and heat exchange is better.
Claims (1)
1. the outer coil pipe water tank of a Teat pump boiler, it comprises inner water tank, it is characterized in that: on the inner water tank outer wall, be provided with knockout, knockout is connected with outer coil pipe.
2. the outer coil pipe water tank of a kind of Teat pump boiler as claimed in claim 1, it is characterized in that: described knockout is on body, to have the straight tube in a plurality of separatory hole, on straight tube, is provided with fixture.
3. the outer coil pipe water tank of a kind of Teat pump boiler as claimed in claim 1 is characterized in that: described outer coil pipe is light pipe, riffled tube, D shape pipe or flat tube; Tubing can be copper, aluminium or stainless steel.
4. the outer coil pipe water tank of a kind of Teat pump boiler as claimed in claim 1, it is characterized in that: described inner water tank can or have helical groove for planomural.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203019710U CN203310096U (en) | 2013-05-29 | 2013-05-29 | Outer-coiled-tube water tank of heat-pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203019710U CN203310096U (en) | 2013-05-29 | 2013-05-29 | Outer-coiled-tube water tank of heat-pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203310096U true CN203310096U (en) | 2013-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203019710U Expired - Lifetime CN203310096U (en) | 2013-05-29 | 2013-05-29 | Outer-coiled-tube water tank of heat-pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203310096U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106635714A (en) * | 2016-12-05 | 2017-05-10 | 南通大学 | Rice wine or hualushao aging device provided with stirring and oxygenating device |
| CN106754209A (en) * | 2016-12-05 | 2017-05-31 | 南通大学 | Yellow rice wine or liquid distilled from honeysuckle flowers or lotus leaves burn promoting ageing method |
| CN106754210A (en) * | 2016-12-05 | 2017-05-31 | 南通大学 | The yellow rice wine or liquid distilled from honeysuckle flowers or lotus leaves for being provided with reactor burn aging device |
| CN106754206A (en) * | 2016-12-05 | 2017-05-31 | 南通大学 | Stirring oxygen-increasing device |
| CN107843007A (en) * | 2016-09-19 | 2018-03-27 | 杭州三花家电热管理系统有限公司 | Water heater and its heat exchanger |
| CN108526243A (en) * | 2018-03-12 | 2018-09-14 | 广东万家乐燃气具有限公司 | A kind of manufacturing method of heating structure and the heating structure |
-
2013
- 2013-05-29 CN CN2013203019710U patent/CN203310096U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107843007A (en) * | 2016-09-19 | 2018-03-27 | 杭州三花家电热管理系统有限公司 | Water heater and its heat exchanger |
| CN106635714A (en) * | 2016-12-05 | 2017-05-10 | 南通大学 | Rice wine or hualushao aging device provided with stirring and oxygenating device |
| CN106754209A (en) * | 2016-12-05 | 2017-05-31 | 南通大学 | Yellow rice wine or liquid distilled from honeysuckle flowers or lotus leaves burn promoting ageing method |
| CN106754210A (en) * | 2016-12-05 | 2017-05-31 | 南通大学 | The yellow rice wine or liquid distilled from honeysuckle flowers or lotus leaves for being provided with reactor burn aging device |
| CN106754206A (en) * | 2016-12-05 | 2017-05-31 | 南通大学 | Stirring oxygen-increasing device |
| CN108526243A (en) * | 2018-03-12 | 2018-09-14 | 广东万家乐燃气具有限公司 | A kind of manufacturing method of heating structure and the heating structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG ZHONGGUANG ELECTRIC CO., LTD. Free format text: FORMER OWNER: JINLONG PRECISION COPPER TUBE GROUP CO., LTD. Effective date: 20141113 Free format text: FORMER OWNER: SHANGHAI GOLDEN DRAGON FREEZING TECHNOLOGY CO., LTD. Effective date: 20141113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 453000 XINXIANG, HENAN PROVINCE TO: 323010 LISHUI, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141113 Address after: 323010 Zhejiang Province Cloud Road Lishui Shuige Industrial Zone No. 96 Patentee after: ZHEJIANG ZHONGGUANG ELECTRIC Co.,Ltd. Address before: 453000 No. 191 Renmin West Road, Henan, Xinxiang Patentee before: GOLDEN DRAGON PRECISE COPPER TUBE Group Inc. Patentee before: SHANGHAI GOLDEN DRAGON REFRIGERATION TECHNOLOGY Co.,Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 323000 Zhejiang Province Cloud Road Lishui Shuige Industrial Park No. 96 Patentee after: ZHEJIANG ZHONGGUANG ELECTRIC APPLIANCES Co.,Ltd. Address before: 323010 Zhejiang Province Cloud Road Lishui Shuige Industrial Zone No. 96 Patentee before: ZHEJIANG ZHONGGUANG ELECTRIC Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 323000 No.96 Yunjing Road, Shuige Industrial Park, Lishui City, Zhejiang Province Patentee after: Zhejiang Zhongguang Electric Appliance Group Co.,Ltd. Address before: 323000 No.96 Yunjing Road, Shuige Industrial Park, Lishui City, Zhejiang Province Patentee before: ZHEJIANG ZHONGGUANG ELECTRIC APPLIANCES Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |