CN203869330U - Water saving device of water heater - Google Patents
Water saving device of water heater Download PDFInfo
- Publication number
- CN203869330U CN203869330U CN201420209256.9U CN201420209256U CN203869330U CN 203869330 U CN203869330 U CN 203869330U CN 201420209256 U CN201420209256 U CN 201420209256U CN 203869330 U CN203869330 U CN 203869330U
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- China
- Prior art keywords
- water
- hot water
- outlet pipe
- switch valve
- storing 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
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- Domestic Plumbing Installations (AREA)
Abstract
The utility model discloses a water saving device of a water heater. The water saving device includes a hot water outlet pipe connected to the water heater. The hot water outlet pipe is provided with a hot water outlet valve. According to the technical scheme, the water saving device is characterized in that a telescopic water return and storage device is arranged between the hot water outlet valve and the water outlet end of the hot water outlet pipe. According to the water saving device, the defects in the prior art are overcome, and the water saving device of the water heater is simple in structure, convenient to use and capable of effectively recycling accumulated cold water in a pipeline for utilization.
Description
[technical field]
The utility model relates to a kind of household implements, more specifically says a kind of water heater.
[background technology]
The water heater that shower is used be each urban family indispensability for, between the heater of existing water heater and hot water effluent's valve, have longer hot water pipeline, in this segment pipe, must accumulate a certain amount of cold water.When used water heater winter each time, must first open hot water effluent's valve discharges the cold water accumulating in it.This has just caused the waste of water resource.This has caused the waste of water resource on the one hand, also allows on the other hand people form the custom of wasting water.Existing about collecting and recycle the apparatus structure complexity of this part cold water, service efficiency is not high.
[utility model content]
The utility model object is to have overcome the deficiencies in the prior art, provides a kind of simple in structure, easy to use, the water-saving device of water heater that effectively accumulates cold water and be used in recovery channel.
The utility model is achieved through the following technical solutions:
A kind of water-saving device of water heater, comprise the hot water outlet pipe 1 who is connected on water heater heater, on described hot water outlet pipe 1, be provided with hot water effluent's valve 2, it is characterized in that: between described hot water effluent's valve 2 and described hot water outlet pipe's 1 water side, be provided with flexible backwater water-storing device 100.Described flexible backwater water-storing device 100 comprises being arranged between described hot water effluent's valve 2 and described hot water outlet pipe's 1 water side and is provided with the first switch valve 3, on described hot water outlet pipe 1, between the first described switch valve 3 and described hot water effluent's valve 2, refute and be connected to the first pipeline 4, first described pipeline 4 other ends are connected with the first fixing flexible water-storing device 5 of one end, the first described pipeline 4 is provided with second switch valve 6, on described hot water outlet pipe 1, between the first described switch valve 3 and described hot water outlet pipe's 1 water side, refute and be connected to second pipe 7, the other end of described second pipe 7 is connected with the second fixing flexible water-storing device 8 of one end, described second pipe 7 is provided with the 3rd switch valve 10, the movable end of the first described flexible water-storing device 5 is fixedly connected with the movable end of the second described flexible water-storing device 8, the movable end of the movable end of the first described flexible water-storing device 5 and/or the second described flexible water-storing device 8 is provided with elastic reset part 9, on the first described pipeline 4, between described second switch valve 6 and the described first flexible water-storing device 5, refute and be connected to the 3rd pipeline 11, the other end of the 3rd described pipeline 11 is refuted and is connected on the 3rd described switch valve 10 and described the second second pipe 7 stretching between water-storing device 8, the 3rd described pipeline 11 is provided with the 4th switch valve 12, between the 3rd described switch valve 10 and the described second flexible water-storing device 8, refute and be connected to the 4th pipeline 13, in hot water outlet pipe 1 between the first switch valve 3 described in the 4th described pipeline 13 other ends extend into and described hot water outlet pipe's 1 water side.
Compared with prior art, the utility model has the following advantages:
1, water saving fixtures of the present utility model reclaim the cold water accumulating in water heater hot-water outlet conduit to accumulate and immediately utilize, and realize the collection of this part water resource and recycling.
2, the utility model is also collected the water of shower head pipeline the inside when accumulating cold water in collection hot water outlet pipe manages, and makes waste reach minimum degree.
3, the utility model has been realized and when having a bath, has directly been gone out hot water, makes people's comfort level improve in the time of water saving.
4, the utility model has adopted pure frame for movement, and stability is high, during work without the environment of waste other resources and applicable bathroom humidity.
5, the utility model has carried out direct utilization to the resource of collecting, and without by other approach, has reduced to greatest extent the waste of recycling process, has realized the maximization of recycling.
[accompanying drawing explanation]
Fig. 1 is the utility model principle schematic;
Fig. 2 is the flexible backwater water-storing device retaining view of the utility model;
Fig. 3 is the flexible backwater water-storing device hull-borne schematic diagram of the utility model;
Fig. 4 is that the utility model valve handle linkage control device is controlled retaining view;
Fig. 5 is that the utility model valve handle linkage control device is controlled hull-borne schematic diagram.
[specific embodiment]
A kind of water-saving device of water heater, comprise the hot water outlet pipe 1 who is connected on water heater heater, on described hot water outlet pipe 1, be provided with hot water effluent's valve 2, between described hot water effluent's valve 2 and described hot water outlet pipe's 1 water side, be provided with flexible backwater water-storing device 100.Described flexible backwater water-storing device 100 comprises being arranged between described hot water effluent's valve 2 and described hot water outlet pipe's 1 water side and is provided with the first switch valve 3, on described hot water outlet pipe 1, between the first described switch valve 3 and described hot water effluent's valve 2, refute and be connected to the first pipeline 4, first described pipeline 4 other ends are connected with the first fixing flexible water-storing device 5 of one end, the first described pipeline 4 is provided with second switch valve 6, on described hot water outlet pipe 1, between the first described switch valve 3 and described hot water outlet pipe's 1 water side, refute and be connected to second pipe 7, the other end of described second pipe 7 is connected with the second fixing flexible water-storing device 8 of one end, described second pipe 7 is provided with the 3rd switch valve 10, the movable end of the first described flexible water-storing device 5 is fixedly connected with the movable end of the second described flexible water-storing device 8, the movable end of the movable end of the first described flexible water-storing device 5 and/or the second described flexible water-storing device 8 is provided with elastic reset part 9, on the first described pipeline 4, between described second switch valve 6 and the described first flexible water-storing device 5, refute and be connected to the 3rd pipeline 11, the other end of the 3rd described pipeline 11 is refuted and is connected on the 3rd described switch valve 10 and described the second second pipe 7 stretching between water-storing device 8, the 3rd described pipeline 11 is provided with the 4th switch valve 12, between the 3rd described switch valve 10 and the described second flexible water-storing device 8, refute and be connected to the 4th pipeline 13, in hot water outlet pipe 1 between the first switch valve 3 described in the 4th described pipeline 13 other ends extend into and described hot water outlet pipe's 1 water side.
On the 4th described pipeline 13, be serially connected with check valve 14 and the choke valve 15 of the unidirectional water side water outlet to described hot water outlet pipe 1.Check valve can prevent hot water outlet pipe hot water return, the water yield that choke valve can be controlled the cold water of collection is avoided cold water to flow out in a large number impact using.
Also include valve handle linkage control device 16, described valve handle linkage control device 16 comprises pedestal 161, described pedestal 161 is provided with the first described switch valve 3 that is connected to that can be relatively described pedestal 161 slides, second switch valve 6, the 3rd switch valve 10, control pull bar 169 on the valve handle of the 4th switch valve 12, described control pull bar 169 one end are provided with bayonet socket 162, described pedestal 161 is submitted and is connected to button hook 163, described button hook 163 one end are provided with hook part 164, the other end is provided with extension spring 165, between described control pull bar 169 and described pedestal 161, be provided with the second extension spring 166, described hook part 164 is connected with the second described flexible water-storing device 8 movable ends.Realize interlock and control, easy to use.
Described hot water outlet pipe's 1 water side is provided with gondola water faucet 17.
The described first flexible water-storing device 5 and the second described flexible water-storing device 8 can be selected the ripple water pocket that stretches, and also can select other soft poly-bags or other flexible water plugs.
Described elastic reset part 9 is spring.
One end that the 4th described pipeline 13 is connected with described hot water outlet pipe 1 is stretched in described gondola water faucet 17 seedpod of the lotus head cavitys by described hot water outlet pipe 1.
Make the cold water of collecting fully be heated mixing by the hot water in hot water outlet pipe, use comfortable.
The utility model is for the resource of current water heater hot-water outlet pipe waste, and the water that the small and medium cities at 30 general-purpose families slattern for 1 year on hot water pipeline as calculated just can reach 17.5 ten thousand steres.Water saving fixtures of the present utility model are saving water resource on the one hand, cultivates on the other hand user and forms water-saving good custom.
The utility model is directly exported hot water, has promoted comfort level and the convenience of user's life.
The utility model is arranged between general pot-type boiler hot-water switch valve and shower head connector.The function of this device is the cold water of temporary transient stored hot water pipeline and hose for shower head the inside, makes gondola water faucet directly go out hot water, and cold water can be flowed out after hot water heating together.
The water saving ability of this device calculates by general family condition, few 3 meters of the hot water pipeline length difference of family expenses, water pipe is 4 common subtubes, the 0.53L that just can economize on water of shower so each time, the water that can save 1.6L for one day calculates in Yi Gesanren family according to minimum standard, the water-saving amount of 1 year can reach 580L, if have 30 general-purpose families using water heater to calculate according to the whole city, it is 480000L that the Yi Tian whole city can save the water yield, a city just has the water that can save 175200000L for 1 year so, can save the water of 17.5 ten thousand steres.
The utility model operation principle:
In the time of need to using water heater to have a bath, pull and control pull bar 169 drive the first switch valves 3, second switch valve 6, the 3rd switch valve 10, the valve handle of the 4th switch valve 12 swings, the first switch valve 3, the 4th switch valve 12 cuts out, second switch valve 6, the 3rd switch valve 10 is opened, open hot water effluent's valve 2, the water accumulating between water heater hot-water outlet pipe 1 internal heater and hot water effluent's valve 2 is filled with in the first flexible water-storing device 5 by the first pipeline 4 under the pressure-acting of hot water, the movable end of the first flexible water-storing device 5 drives the movable end of the second flexible water-storing device 8 to move, make the second flexible interior formation negative pressure of water-storing device 8 accumulate in the water between hot water outlet pipe 1 interior hot-water line water side and hot water effluent's valve 2 by second pipe 7 pumpbacks, when accumulating water and discharged, the movable end of the first flexible water-storing device 5 departs from bayonet socket 162 by the hook part pull-up of button hook 163, control pull bar 169 is pulled back in the second extension spring 166, drive the first switch valve 3, second switch valve 6, the 3rd switch valve 10, the valve handle backswing of the 4th switch valve 12, the first switch valve 3, the 4th switch valve 12 is opened, second switch valve 6, the 3rd switch valve 10 cuts out, hot water in heater is from the interior discharge of hot water outlet pipe 1, elastic reset part 9 resets simultaneously, pull the movable end of the first flexible water-storing device 5 and the movable end of the second flexible water-storing device 8 to move, the flexible water-storing device 5 of compression first and the second flexible water-storing device 8, make the water in the first flexible water-storing device 5 pass through in turn the first pipeline 4, the 3rd pipeline 11, the 4th pipeline 13 enters in hot water outlet pipe 1 and mixes discharge with the hot water in hot water outlet pipe 1, make the water in the second flexible water-storing device 8 pass through in turn second pipe 7, the 4th pipeline 13 enters in gondola water faucet 17 seedpod of the lotus head cavitys after the hot water heating in hot water outlet pipe 1.
Claims (7)
1. a water-saving device of water heater, comprise the hot water outlet pipe (1) who is connected on water heater heater, on described hot water outlet pipe (1), be provided with hot water effluent's valve (2), it is characterized in that: between described hot water effluent's valve (2) and described hot water outlet pipe's (1) water side, be provided with flexible backwater water-storing device (100), described flexible backwater water-storing device (100) comprises being arranged between described hot water effluent's valve (2) and described hot water outlet pipe's (1) water side and is provided with the first switch valve (3), between the first switch valve (3) described in being positioned on described hot water outlet pipe (1) and described hot water effluent's valve (2), refute and be connected to the first pipeline (4), described the first pipeline (4) other end is connected with the first fixing flexible water-storing device (5) of one end, described the first pipeline (4) is provided with second switch valve (6), between the first switch valve (3) described in being positioned on described hot water outlet pipe (1) and described hot water outlet pipe's (1) water side, refute and be connected to second pipe (7), the other end of described second pipe (7) is connected with the second fixing flexible water-storing device (8) of one end, described second pipe (7) is provided with the 3rd switch valve (10), the movable end of the first described flexible water-storing device (5) is fixedly connected with the movable end of the second described flexible water-storing device (8), the movable end of the movable end of the first described flexible water-storing device (5) and/or the second described flexible water-storing device (8) is provided with elastic reset part (9), on described the first pipeline (4), being positioned at described second switch valve (6) and described first stretches and refutes and be connected to the 3rd pipeline (11) between water-storing device (5), the other end of the 3rd described pipeline (11) is refuted and is connected on the 3rd described switch valve (10) and described the second second pipe (7) stretching between water-storing device (8), the 3rd described pipeline (11) is provided with the 4th switch valve (12), between the 3rd described switch valve (10) and the described second flexible water-storing device (8), refute and be connected to the 4th pipeline (13), in hot water outlet pipe (1) between the first switch valve (3) described in the 4th described pipeline (13) other end extend into and described hot water outlet pipe's (1) water side.
2. water-saving device of water heater according to claim 1, is characterized in that: the check valve (14) from the water side water outlet to described hot water outlet pipe (1) and the choke valve (15) that on the 4th described pipeline (13), are serially connected with unidirectional.
3. water-saving device of water heater according to claim 1, it is characterized in that: also include valve handle linkage control device (16), described valve handle linkage control device (16) comprises pedestal (161), described pedestal (161) is provided with described the first switch valve (3) that is connected to that can be relatively described pedestal (161) slides, second switch valve (6), the 3rd switch valve (10), control pull bar (169) on the valve handle of the 4th switch valve (12), described control pull bar (169) one end is provided with bayonet socket (162), described pedestal (161) is submitted and is connected to button hook (163), described button hook (163) one end is provided with hook part (164), the other end is provided with extension spring (165), between described control pull bar (169) and described pedestal (161), be provided with the second extension spring (166), described hook part (164) is connected with the second described flexible water-storing device (8) movable end.
4. water-saving device of water heater according to claim 1, is characterized in that: described hot water outlet pipe's (1) water side is provided with gondola water faucet (17).
5. water-saving device of water heater according to claim 1, is characterized in that: the first described flexible water-storing device (5) and the second described flexible water-storing device (8) are the flexible water pocket of ripple.
6. water-saving device of water heater according to claim 1, is characterized in that: described elastic reset part (9) is spring.
7. water-saving device of water heater according to claim 4, is characterized in that: one end that the 4th described pipeline (13) is communicated with described hot water outlet pipe (1) is stretched in described gondola water faucet (17) seedpod of the lotus head cavity by described hot water outlet pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209256.9U CN203869330U (en) | 2014-04-25 | 2014-04-25 | Water saving device of water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209256.9U CN203869330U (en) | 2014-04-25 | 2014-04-25 | Water saving device of water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203869330U true CN203869330U (en) | 2014-10-08 |
Family
ID=51650275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420209256.9U Expired - Fee Related CN203869330U (en) | 2014-04-25 | 2014-04-25 | Water saving device of water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203869330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144011A (en) * | 2017-06-29 | 2017-09-08 | 北京凌顶科技有限公司 | Variable volume storage tank and shower system |
-
2014
- 2014-04-25 CN CN201420209256.9U patent/CN203869330U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144011A (en) * | 2017-06-29 | 2017-09-08 | 北京凌顶科技有限公司 | Variable volume storage tank and shower system |
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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: 20141008 Termination date: 20150425 |
|
| EXPY | Termination of patent right or utility model |