CN201837070U - Vacuum hot-water outflow pipe - Google Patents
Vacuum hot-water outflow pipe Download PDFInfo
- Publication number
- CN201837070U CN201837070U CN201020582313XU CN201020582313U CN201837070U CN 201837070 U CN201837070 U CN 201837070U CN 201020582313X U CN201020582313X U CN 201020582313XU CN 201020582313 U CN201020582313 U CN 201020582313U CN 201837070 U CN201837070 U CN 201837070U
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- CN
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- Prior art keywords
- hot
- vacuum
- outflow pipe
- double
- water
- 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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Abstract
The utility model discloses a structure of a vacuum hot-water outflow pipe. One end of the hot-water outflow pipe is fixedly connected with a water heater, a hot-water outlet is formed at the other end, the hot-water outflow pipe adopts a double-layer structure, and a vacuum layer is arranged in the middle of the double-layer structure and sealed by the upper and the lower ends of the hot-water outflow pipe, that is, the double-layered hollow metal is not only heat-insulating but also can not cause dangers of combustion and the like. A vacuum heat insulating layer can take the effect of delaying and lessening heat radiation when hot water flows. Besides, the complete machine is structurally easy to realize and easy to be machine-shaped.
Description
Technical field
The utility model relates to a kind of water pipe, the hot outlet pipe structure of particularly a kind of vacuum.
Background technology
Present electric heater hot-water line mostly is the metal single layer structure, and well-known metal is the good conductor of heat, and hot-water line need extend outer cover of water heater, fits with external interface, can cause suitable thermal losses like this, and the efficiency of water heater is had very big influence.Plastic cement hot-water line structure is arranged again on the market, though can make moderate progress like this, plastic cement hot-water line structure has the some burnings of suitable risk, particularly water heater, and plastic cement will melt, even burning.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of vacuum hot outlet pipe structure, and this hot outlet pipe can not produce danger, and realizes easily on the complete machine structure, is easy to machine-shaping.
The utility model for the technical scheme that solves its technical problem and adopt is: the hot outlet pipe structure of a kind of vacuum, one end of hot outlet pipe is fixed in water heater, the other end forms the hot water inlet, described hot outlet pipe is a double-decker, in the middle of its double-decker is vacuum layer, the hermetically enclosed vacuum layer of hot outlet pipe upper and lower side.
As further improvement of the utility model, the thickness of described vacuum layer is 1-3mm.
The beneficial effects of the utility model are: this hot-water line is a double-decker, and welded seal, interior is vacuum, the advantage of this structure is that double-deck hollow metal promptly can be incubated, again can not can produce danger such as burning, vacuum heat-insulating layer can make at hot water and delay radiating effect when mobile, and realizes easily on the complete machine structure, is easy to machine-shaping.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Embodiment: the hot outlet pipe structure of a kind of vacuum, an end of hot outlet pipe 1 is fixed in water heater, and the other end forms the hot water inlet, and described hot outlet pipe 1 is a double-decker, is vacuum layer 2 in the middle of its double-decker, the hermetically enclosed vacuum layer 2 of hot outlet pipe 1 upper and lower side.
The thickness of described vacuum layer 2 is 1-3mm.
Claims (2)
1. hot outlet pipe structure of vacuum, one end of hot outlet pipe (1) is fixed in water heater, and the other end forms the hot water inlet, and it is characterized in that: described hot outlet pipe (1) is a double-decker, in the middle of its double-decker is vacuum layer (2), the hermetically enclosed vacuum layer of hot outlet pipe (1) upper and lower side (2).
2. the hot outlet pipe structure of vacuum according to claim 1 is characterized in that: the thickness of described vacuum layer (2) is 1-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020582313XU CN201837070U (en) | 2010-10-28 | 2010-10-28 | Vacuum hot-water outflow pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020582313XU CN201837070U (en) | 2010-10-28 | 2010-10-28 | Vacuum hot-water outflow pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201837070U true CN201837070U (en) | 2011-05-18 |
Family
ID=44007179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020582313XU Expired - Fee Related CN201837070U (en) | 2010-10-28 | 2010-10-28 | Vacuum hot-water outflow pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201837070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165462A (en) * | 2014-08-05 | 2014-11-26 | 曹俏峰 | Water pipe assembly of novel water heater |
-
2010
- 2010-10-28 CN CN201020582313XU patent/CN201837070U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165462A (en) * | 2014-08-05 | 2014-11-26 | 曹俏峰 | Water pipe assembly of novel water heater |
| CN104165462B (en) * | 2014-08-05 | 2016-08-03 | 曹俏峰 | A kind of conduit assembly of water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20110518 Termination date: 20141028 |
|
| EXPY | Termination of patent right or utility model |