CN2872217Y - Multifunctional pipeline emptying control device of water heater - Google Patents
Multifunctional pipeline emptying control device of water heater Download PDFInfo
- Publication number
- CN2872217Y CN2872217Y CNU2006200687217U CN200620068721U CN2872217Y CN 2872217 Y CN2872217 Y CN 2872217Y CN U2006200687217 U CNU2006200687217 U CN U2006200687217U CN 200620068721 U CN200620068721 U CN 200620068721U CN 2872217 Y CN2872217 Y CN 2872217Y
- Authority
- CN
- China
- Prior art keywords
- valve
- pipeline
- water
- water heater
- control device
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 8
- 238000010438 heat treatment Methods 0.000 description 6
- 239000000567 combustion gas Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
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
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a multi-functional pipeline emptying control device of water heater, characterized by: the water heater is characterized in that a first valve is installed on a water feeding and discharging pipeline of a water tank of the water heater, a branch pipeline is connected to the water feeding and discharging pipeline under the valve, a second valve is installed on the branch pipeline, a hot water outlet pipeline is connected to the water feeding and discharging pipeline under the branch pipeline, a third valve is installed on the hot water outlet pipeline, a water discharging pipeline is connected to the water feeding and discharging pipeline on the hot water outlet pipeline, a fourth valve is installed on the water discharging pipeline, and a fifth valve is installed on the water feeding and discharging pipeline under the water discharging. The beneficial effects are as follows: novel structure is simple, design benefit is unique, can very conveniently deposit the evacuation with the surplus in the water heater pipeline, solves the harm that the surplus was deposited water and is brought in the pipeline.
Description
Technical field:
The utility model relates to the heater technology, is the parts in the water heater of a kind of electrical heating, combustion gas heating or solar energy heating, specifically, is a kind of water heater multi-functional tube evacuating pipeline control device.
Background technology:
Along with the raising day by day of people's living standard, the water heater of various electrical heating, combustion gas heating or solar energy heating etc. is popularized more and more widely.But all there is a problem at large in existing above-mentioned various water heaters, promptly all can have surplus water after use in the pipeline, and the surplus water that exists in these pipelines causes serious harm to water heater sometimes.
Summary of the invention:
The purpose of this utility model provide a kind of can be very easily with the residue water emptying in the water heater pipeline, solve the water heater multi-functional tube evacuating pipeline control device of the residue harm problem that water brought in the pipeline.
Technical solution of the present utility model is: a kind of water heater multi-functional tube evacuating pipeline control device, it is characterized in that: first valve is installed on the upper and lower conduit road of the water tank of water heater, on the upper and lower conduit road under this valve, be connected to a lateral, second valve is housed on this lateral, be connected to hot water effluent's pipeline on the upper and lower conduit road under lateral, the 3rd valve is housed on hot water effluent's pipeline, on the upper and lower conduit road on hot water effluent's pipeline, be connected to drainage pipeline, the 4th valve is housed on the drainage pipeline, on the upper and lower conduit road under drainage pipeline the 5th valve is housed.
First valve described in the utility model adopts mechanical type check-valves or bidirectional electric valve.Second valve adopts general check valve or one way stop peturn valve.First valve has two up and down.
The beneficial effects of the utility model are: novel structure is simple, design ingenious uniqueness, can solve the residue harm that water brought in the pipeline very easily with the residue water emptying in the water heater pipeline.
Below in conjunction with drawings and Examples the utility model is further described:
Description of drawings:
Accompanying drawing is the structural representation of a kind of water heater multi-functional tube evacuating pipeline control device of the present utility model.
The specific embodiment:
Accompanying drawing has been described an embodiment of the present utility model.In this embodiment, first valve 5 is installed on the upper and lower conduit road 4 of the water tank 1 of water heater, on the upper and lower conduit road 4 under this valve 5, be connected to a lateral 2, second valve 3 is housed on this lateral 2, on the upper and lower conduit road 4 under the lateral 2, be connected to hot water effluent's pipeline 6, the 3rd valve 7 is housed on hot water effluent's pipeline 6, on the upper and lower conduit road 4 on hot water effluent's pipeline 6, be connected to drainage pipeline 8, the 4th valve 9 is housed on the drainage pipeline 8, the 5th valve 10 is housed on the upper and lower conduit road 4 under the drainage pipeline 8.Described first valve 5 can adopt mechanical type check-valves or other suitable valve.Second valve 3 can adopt general check valve or other suitable valve.First valve has two up and down.
The course of work of the present utility model is as follows:
After water inlet or using, close the valve 5 on the upper and lower conduit road 4 of water-heater water tank 1, close another valve 5 on the upper and lower conduit road 4 of drainage pipeline 8 bottoms simultaneously, make the water pipeline become one section independent parts.Open the valve 9 on the drainage pipeline 8, at the same time, the generation suction because the gravity of water self flows downward, check valve 3 forwards on the lateral 2 are opened, lateral is promptly opened, water in the pipeline is communicated with atmosphere, and water reaches the purpose of tube emptying promptly owing to self gravitation flows out pipeline.
The utility model also can adopt other suitable embodiment, as when being used for solar water heater, because valve 5 on can't the upper and lower conduit road 4 of manual operation water-heater water tank 1 porch and the valve 3 on the lateral 2, described first valve 5 can adopt the bidirectional electric valve.Second valve 3 can adopt one way stop peturn valve.
Claims (4)
1, a kind of water heater multi-functional tube evacuating pipeline control device, it is characterized in that: first valve is installed on the upper and lower conduit road of the water tank of water heater, on the upper and lower conduit road under this valve, be connected to a lateral, second valve is housed on this lateral, be connected to hot water effluent's pipeline on the upper and lower conduit road under lateral, the 3rd valve is housed on hot water effluent's pipeline, on the upper and lower conduit road on hot water effluent's pipeline, be connected to drainage pipeline, the 4th valve is housed on the drainage pipeline, on the upper and lower conduit road under drainage pipeline the 5th valve is housed.
2, water heater multi-functional tube evacuating pipeline control device according to claim 1 is characterized in that: first valve adopts mechanical type check-valves or bidirectional electric valve.
3, water heater multi-functional tube evacuating pipeline control device according to claim 2 is characterized in that: second valve adopts general check valve or one way stop peturn valve.
4, according to claim 1,2 or 3 described water heater multi-functional tube evacuating pipeline control device, it is characterized in that: first valve has two up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200687217U CN2872217Y (en) | 2006-01-17 | 2006-01-17 | Multifunctional pipeline emptying control device of water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200687217U CN2872217Y (en) | 2006-01-17 | 2006-01-17 | Multifunctional pipeline emptying control device of water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2872217Y true CN2872217Y (en) | 2007-02-21 |
Family
ID=37740567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200687217U Expired - Fee Related CN2872217Y (en) | 2006-01-17 | 2006-01-17 | Multifunctional pipeline emptying control device of water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2872217Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104792023A (en) * | 2013-05-27 | 2015-07-22 | 芜湖美的厨卫电器制造有限公司 | Water heater control system and method |
| CN114850223A (en) * | 2022-06-02 | 2022-08-05 | 周小峰 | Roller cooling device and cooling method for composite metal material rolling |
-
2006
- 2006-01-17 CN CNU2006200687217U patent/CN2872217Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104792023A (en) * | 2013-05-27 | 2015-07-22 | 芜湖美的厨卫电器制造有限公司 | Water heater control system and method |
| CN104792023B (en) * | 2013-05-27 | 2018-04-03 | 芜湖美的厨卫电器制造有限公司 | The control system and control method of water heater |
| CN114850223A (en) * | 2022-06-02 | 2022-08-05 | 周小峰 | Roller cooling device and cooling method for composite metal material rolling |
| CN114850223B (en) * | 2022-06-02 | 2023-07-28 | 揭阳市揭东区鸿业五金有限公司 | Roller cooling device and method for rolling composite metal material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070221 |