CN2847161Y - Water saving water heater - Google Patents
Water saving water heater Download PDFInfo
- Publication number
- CN2847161Y CN2847161Y CN 200520100048 CN200520100048U CN2847161Y CN 2847161 Y CN2847161 Y CN 2847161Y CN 200520100048 CN200520100048 CN 200520100048 CN 200520100048 U CN200520100048 U CN 200520100048U CN 2847161 Y CN2847161 Y CN 2847161Y
- Authority
- CN
- China
- Prior art keywords
- water
- water tank
- switch
- pipe
- circulation pipe
- 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
Abstract
The utility model relates to a water heater which can save water. The utility model has the technical scheme that the water heater comprises a water tank, a water inlet pipe, a water outlet pipe, a circulation pipe, an auxiliary water tank, a connecting pipe, two air vents and three switches, wherein one end of the water outlet pipe is connected with the water tank, and the other end is divided into two branch circuits; one branch circuit is connected with the switch, and the other branch circuit is connected with the circulation pipe; the switch is arranged on the circulation pipe, and the other end of the circulation pipe is connected with the auxiliary water tank; the maximum point of the auxiliary water tank is 0.05-3m higher than the lowest point of the water tank, and the lowest point of the auxiliary water tank is 0.05-3m lower than the maximum point of the water tank; the air vents are arranged on the auxiliary water tank; the auxiliary water tank is connected with the water tank through the connecting pipe on which the switch is arranged. The utility model can lead cold water in the water outlet pipe to be fully utilized, and the purpose that the water resource is saved is realized. The utility model solves the disadvantage that because a great deal of cold water is stored in a water outlet pipe of an existing water heater, the cold water is wasted. The utility model has the advantages of convenience and practicability.
Description
Technical field
The invention belongs to the manufacturing field of water-saving device, relate in particular to a kind of water heater with water-saving function.
Background technology
Along with socioeconomic development, the raising of people's living standard, water heater has become one of hotel, school, house necessity.At present, water heater mainly contains gas heater, electric heater and solar water heater three major types, mainly develops towards energy-conservation, safe direction.Water heater provides great convenience for people's life.Yet, when opening shower, always will be behind a large amount of cold water of discharge in the water pipe, hot water just slowly flows out.These cold water generally all not through utilizing, are slatterned and quilt is white certainly, have caused the huge waste of water resource.At present, the product that does not still effectively address this problem.
Summary of the invention
The present invention has overcome the deficiency of existing product, and the water heater with water-saving function is provided.
Water saving water heater of the present invention comprises water tank 1, water inlet pipe 2, outlet pipe 3, switch 4, blow vent 5, circulation pipe 6, switch 7, attached water case 8, blow vent 9, tube connector 10, switch 11, one end of outlet pipe 3 links to each other with water tank 1, the other end is divided into two branch roads, a branch road links to each other with switch 4, another branch road links to each other with circulation pipe 6, on circulation pipe 6, be provided with switch 7, the other end of circulation pipe 6 links to each other with attached water case 8, attached water case 8 peaks are higher 0.05～3 meter than water tank 1 minimum point, attached water case 8 minimum points are than low 0.05～3 meter of water tank 1 peak, attached water case 8 is provided with blow vent 9, attached water case 8 links to each other by tube connector 10 with water tank 1, is provided with switch 11 on tube connector 10.
The invention has the beneficial effects as follows: make the cold water in the outlet pipe 3 flow into attached water case 8 through circulation pipe 6 under pressure, the temporary transient storage, at this moment, what flow out from outlet pipe 3 is hot water, but not cold water, for directly using; Cold water in the attached water case 8 flows into water tank through tube connector 10, uses for continuing, thereby makes the cold water in the outlet pipe 3 obtain utilizing, and saves great lot of water resources, brings bigger economic benefit and social benefit, and it is significant that China is built a conservation-minded society.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Embodiment one:
Water saving water heater of the present invention comprises water tank 1, water inlet pipe 2, outlet pipe 3, switch 4, blow vent 5, circulation pipe 6, switch 7, attached water case 8, blow vent 9, tube connector 10, switch 11, one end of outlet pipe 3 links to each other with water tank 1, the other end is divided into two branch roads, a branch road links to each other with switch 4, another branch road links to each other with circulation pipe 6, on circulation pipe 6, be provided with switch 7, the other end of circulation pipe 6 links to each other with attached water case 8, attached water case 8 peaks are higher 0.05 meter than water tank 1 minimum point, attached water case 8 minimum points are than low 3 meters of water tank 1 peak, attached water case 8 is provided with blow vent 9, and attached water case 8 links to each other by tube connector 10 with water tank 1, is provided with switch 11 on tube connector 10.Close switch 4 and switch 11, open switch 7, enter attached water case 8 through circulation pipe 6 under the pressure effect of the water in water tank 1 of the cold water in the outlet pipe 3, the temporary transient storage, at this moment, what store in the outlet pipe 3 is hot water; Close switch 7 and switch 11, open switch 4, what flow out is hot water, but not cold water, for directly using; Close switch 4 and switch 7, open switch 11, the cold water that stores in the attached water case 8 flows in the water tank 1, uses for continuing.
Embodiment two:
Water saving water heater of the present invention comprises water tank 1, water inlet pipe 2, outlet pipe 3, switch 4, blow vent 5, circulation pipe 6, switch 7, attached water case 8, blow vent 9, tube connector 10, switch 11, one end of outlet pipe 3 links to each other with water tank 1, the other end is divided into two branch roads, a branch road links to each other with switch 4, another branch road links to each other with circulation pipe 6, on circulation pipe 6, be provided with switch 7, the other end of circulation pipe 6 links to each other with attached water case 8, attached water case 8 peaks are higher 3 meters than water tank 1 minimum point, attached water case 8 minimum points are than low 0.05 meter of water tank 1 peak, attached water case 8 is provided with blow vent 9, and attached water case 8 links to each other by tube connector 10 with water tank 1, is provided with switch 11 on tube connector 10.Close switch 4 and switch 11, open switch 7, enter attached water case 8 through circulation pipe 6 under the pressure effect of the water in water tank 1 of the cold water in the outlet pipe 3, the temporary transient storage, at this moment, what store in the outlet pipe 3 is hot water; Close switch 7 and switch 11, open switch 4, what flow out is hot water, but not cold water, for directly using; Close switch 4 and switch 7, open switch 11, the cold water that stores in the attached water case 8 flows in the water tank 1, uses for continuing.
Embodiment three:
Water saving water heater of the present invention comprises water tank 1, water inlet pipe 2, outlet pipe 3, switch 4, blow vent 5, circulation pipe 6, switch 7, attached water case 8, blow vent 9, tube connector 10, switch 11, one end of outlet pipe 3 links to each other with water tank 1, the other end is divided into two branch roads, a branch road links to each other with switch 4, another branch road links to each other with circulation pipe 6, on circulation pipe 6, be provided with switch 7, the other end of circulation pipe 6 links to each other with attached water case 8, attached water case 8 aspect ratio water tanks 1 are highly little, attached water case 8 peaks are than low 0.05 meter of water tank 1 peak, attached water case 8 minimum points are higher 0.05 meter than water tank 1 minimum point, attached water case 8 is provided with blow vent 9, attached water case 8 links to each other by tube connector 10 with water tank 1, is provided with switch 11 on tube connector 10.Close switch 4 and switch 11, open switch 7, enter attached water case 8 through circulation pipe 6 under the pressure effect of the water in water tank 1 of the cold water in the outlet pipe 3, the temporary transient storage, at this moment, what store in the outlet pipe 3 is hot water; Close switch 7 and switch 11, open switch 4, what flow out is hot water, but not cold water, for directly using; Close switch 4 and switch 7, open switch 11, the cold water that stores in the attached water case 8 flows in the water tank 1, uses for continuing.
Claims (1)
1, a kind of water saving water heater, comprise water tank [1], water inlet pipe [2], outlet pipe [3], switch [4], blow vent [5], it is characterized in that: an end of outlet pipe [3] links to each other with water tank [1], the other end is divided into two branch roads, a branch road links to each other with switch [4], another branch road links to each other with circulation pipe [6], on circulation pipe [6], be provided with switch [7], the other end of circulation pipe [6] links to each other with attached water case [8], attached water case [8] peak is higher 0.05～3 meter than water tank [1] minimum point, attached water case [8] minimum point is than low 0.05～3 meter of water tank [1] peak, attached water case [8] is provided with blow vent [9], attached water case [8] links to each other by tube connector [10] with water tank [1], is provided with switch [11] on tube connector [10].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520100048 CN2847161Y (en) | 2005-12-22 | 2005-12-22 | Water saving water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520100048 CN2847161Y (en) | 2005-12-22 | 2005-12-22 | Water saving water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2847161Y true CN2847161Y (en) | 2006-12-13 |
Family
ID=37512584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520100048 Expired - Fee Related CN2847161Y (en) | 2005-12-22 | 2005-12-22 | Water saving water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2847161Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331091A (en) * | 2011-10-25 | 2012-01-25 | 抚州市新智铨科技有限公司 | Water outlet control device and method for water heater |
| CN105757993A (en) * | 2016-01-15 | 2016-07-13 | 江苏大学 | Novel water-saving temperature control device |
-
2005
- 2005-12-22 CN CN 200520100048 patent/CN2847161Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331091A (en) * | 2011-10-25 | 2012-01-25 | 抚州市新智铨科技有限公司 | Water outlet control device and method for water heater |
| CN105757993A (en) * | 2016-01-15 | 2016-07-13 | 江苏大学 | Novel water-saving temperature control device |
| CN105757993B (en) * | 2016-01-15 | 2019-02-05 | 江苏大学 | A kind of water-saving temp control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |