CN205191930U - Energy -conserving water saving fixtures - Google Patents
Energy -conserving water saving fixtures Download PDFInfo
- Publication number
- CN205191930U CN205191930U CN201520958326.5U CN201520958326U CN205191930U CN 205191930 U CN205191930 U CN 205191930U CN 201520958326 U CN201520958326 U CN 201520958326U CN 205191930 U CN205191930 U CN 205191930U
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- water
- hot water
- cold water
- control circuit
- energy
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Abstract
The utility model relates to an energy -conserving water saving fixtures. Including induction type temperature -sensing valve and cold water recoverer, the induction type temperature -sensing valve includes first control circuit and is used for whether someone inductive probe of detection with this first control circuit is connected, a solenoid valve for detecting the temperature sensor of the hot water pipeline normal water temperature in hot water supply source with be used for controlling hot water pipeline normal water and flow back to the cold water recoverer, the cold water recoverer includes the 2nd control circuit, the vacuum cavity, at least one cold water recovery tube, draw water aspiration pump and the detector be connected with the 2nd control circuit, the cold water recovery tube passes through the solenoid valve with the hot water pipeline is connected, and the aspiration pump that draws water is used for the air escape vacuum cavity of the water in the vacuum cavity in hot water supply source or extraction vacuum cavity are sent into to the cold water admission pipe in hot water supply source, water level in the detector is used for detecting the pressure of vacuum cavity or detects the vacuum cavity, the hot water pipeline still is connected to the delivery port. The utility model discloses not only save water and energy, and realized automatic control.
Description
Technical field
The utility model relates to a kind of energy-saving water-saving device.
Background technology
No matter have a bath, or wash up, when opening hot water tap at home, the always ducted cold water first flowed out, after cold water be waited all to discharge, hot water just can slowly flow out, and this is that the urbanite of many exquisite qualities of the life is difficult to accept.Especially winter, after front opening tap of at every turn having a bath, just jump out shower house, wait on shower partition and occur that steam is just dared to enter again; For big-room and luxury housing project, compound building, villa, hotel etc., often inferior go out hot water will good a few minutes, waste water resource is also in the waste quality time ... there is professional institution's incomplete statistics, the three-person household of one family 120 square meter waits for that hot water will waste 730 minutes every year, " the leading portion cold water " that slatterns about about 40 tons.
Existing solution installs electric heating device additional under a tap: independently install Water storing electric heating formula heater, the direct-fired method of end water at hand basin with under washing nappy.Heater divides Instant heating type and storage-type two kinds.Instant heating type heater is instant-heating.Storage-type heater keeps "on" position at any time, and heating in advance, hot water store.Installation heater also needs to wash below nappy, lavatory basin needs reserved supply socket, as then do not needed to walk open-wire line.
The shortcoming of existing scheme:
storage-type need preheating, can not plug and play, although its preheating time is not very long, if having more than is needed so much water can cause waste (not only water wasting and expense electricity).And the kitchen treasured of storage-type aside from such preheating, if not enough by water time long possibility.
instant heating type heater power is generally at 3500 watts ~ 5500 watts, and real-time power is very large, easily burns plug, requires high to circuit or socket and environment (moisture-proof antistatic etc.) of powering.
in heating chamber, service time has been grown, and precipitates easy scaling, and difficult cleaning.
can only solve kitchen and lavatory tap " leading portion cold water " problem, bath tap cannot use.
Summary of the invention
The purpose of this utility model is to provide one to save water and energy, and achieves the energy-saving water-saving device of the control of automation.
For achieving the above object, the technical solution of the utility model is: a kind of energy-saving water-saving device, comprise induction type temperature-sensing valve and cold water recover, for detecting, whether someone uses and possesses the function of water temperature in the hot water pipeline detecting hot water source of supply described induction type temperature-sensing valve, whether be back to cold water recover with the water controlled in hot water pipeline, described cold water recover is used for the water of recovery to send in hot water source of supply to reheat.
In the utility model one embodiment, described induction type temperature-sensing valve comprise first control circuit and be connected with this first control circuit for detecting the inductive probe whether having people, for detect hot water source of supply hot water pipeline in water temperature temperature sensor and be back to the magnetic valve of cold water recover for controlling water in hot water pipeline, described cold water recover comprises second control circuit, vacuum chamber, at least one cold water recovery tube, draw water aspiration pump and the detector that are connected with second control circuit, described cold water recovery tube is connected with described hot water pipeline by described magnetic valve, the described aspiration pump that draws water discharges vacuum chamber for the water in vacuum chamber is entered through the cold water of hot water source of supply the air that pipe sends in hot water source of supply or extracting vacuum chamber, described detector is for detecting the pressure of vacuum chamber or detecting water level in vacuum chamber, described hot water pipeline is also connected to delivery port.
In the utility model one embodiment, described cold water recover is also provided with a running water water inlet, and this running water water inlet is provided with one for controlling the check valve that running water enters, and this check valve is connected with described second control circuit.
In the utility model one embodiment, described induction type temperature-sensing valve also comprises an indicator lamp be connected with described first control circuit, and during indicator lamp flicker, indicating user water temperature reaches design temperature.
In the utility model one embodiment, described inductive probe is installed on can the region of detection personnel's activity, is connected with described first control circuit by wired or wireless mode.
In the utility model one embodiment, the probe of described temperature sensor is arranged in described magnetic valve.
In the utility model one embodiment, described inductive probe adopts the induction of light sensing, infrared induction or sound.
In the utility model one embodiment, described detector is pressure detector or water level detector.
Compared to prior art, the utility model has following beneficial effect:
1, hot water source of supply to be pumped into fast in hot water source of supply with the cold water in the hot-water line at water place to wash platform or sink etc. and to reheat, and makes hot-water line fast supply hot water;
2, realize automatically controlling, when sensing that someone will use hot water, the automatic recovery cold water, supplies out hot water; And be connected without the need to circuit between cold water recover with induction type temperature-sensing valve, utilize SEA LEVEL VARIATION or pressure change automatically to control the work of cold water recover;
3, the utility model is specially adapted to be applicable to big-room and luxury housing project, compound building, villa, hotel etc.;
4, each tap independently reclaims, and the cold water of other tap circuit can not be reclaimed, and reclaims speed fast, and accurately can control water temperature;
5, temperature-controlled portion is without the need to forceful electric power, battery;
What 6, also have the most of the time to circulate in circulation time cold water pipe is warm water, reheat and can not waste remaining temperature;
7, pump uses SEA LEVEL VARIATION or pressure change to control, and solves the problem of pump frequent starting, after each pump work, can leave vacuum chamber in the line, can reclaim the cold water in hot-water line fast;
8, the problem of the frequent starting of water pump is reduced;
9, when not using hot water summer, as long as pull out battery or disconnecting inductor, device just quits work, and does not affect the use habit of user.
Accompanying drawing explanation
Fig. 1 is the utility model device schematic block diagram.
Fig. 2 is the cold water recover schematic diagram of the utility model one embodiment.
Fig. 3 is the schematic block circuit diagram of the utility model induction type temperature-sensing valve.
Fig. 4 is the operating circuit theory diagram of the utility model cold water recover.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is specifically described.
As Figure 1-4, a kind of energy-saving water-saving device of the present utility model, comprise induction type temperature-sensing valve 1 and cold water recover 2, for detecting, whether someone uses and possesses the function of water temperature in the hot water pipeline 4 detecting hot water source of supply 3 described induction type temperature-sensing valve 1, whether be back to cold water recover 2 with the water controlled in hot water pipeline 4, described cold water recover 2 reheats for being sent in hot water source of supply 3 by the water of recovery.
Concrete, described induction type temperature-sensing valve 1 comprise first control circuit and be connected with this first control circuit for detecting the inductive probe whether having people, for detect hot water source of supply 3 hot water pipeline 4 in water temperature temperature sensor and be back to the magnetic valve of cold water recover 2 for controlling water in hot water pipeline 4, described cold water recover 2 comprises second control circuit 21, vacuum chamber 22, at least one cold water recovery tube 5, draw water aspiration pump 23 and the detector 24 that are connected with second control circuit 21, described cold water recovery tube 5 is connected with described hot water pipeline 4 by described magnetic valve, the described aspiration pump 23 that draws water discharges vacuum chamber 22 for the water in vacuum chamber 22 is entered through the cold water of hot water source of supply 3 air that pipe 31 sends in hot water source of supply 3 or extracting vacuum chamber 22, described detector 24 is for detecting the pressure of vacuum chamber 22 or detecting water level in vacuum chamber 22, described hot water pipeline 4 is also connected to delivery port 02.Described cold water recover 2 is also provided with a running water water inlet 25, and this running water water inlet 25 place is provided with one for controlling the check valve 26 that running water 01 enters, and this check valve 26 is connected with described second control circuit 21.
Preferably, described induction type temperature-sensing valve also comprises an indicator lamp be connected with described first control circuit, and during indicator lamp flicker, indicating user water temperature reaches design temperature.
Preferably, described inductive probe is installed on can the region of detection personnel's activity, is connected with described first control circuit by wired or wireless mode.
Preferably, the probe of described temperature sensor is arranged in described magnetic valve.
Preferably, described inductive probe adopts the induction of light sensing, infrared induction or sound.
Preferably, described detector is pressure detector or water level detector.
The operation principle of above-mentioned induction type temperature-sensing valve is: when induction type temperature-sensing valve senses that someone will use tap, start-up temperature sensor detecting temperature, if temperature does not reach setting value, then magnetic valve is opened, ducted for hot-water line cold water is entered cold water recover fast, when water in the duct reaches design temperature, shut electromagnetic valve.
The operation principle of above-mentioned cold water recover is: cold water recover when pressure is higher than setting value a in the vacuum chamber, starts pump and starts working, reheat, until pressure quits work lower than during setting value b in vacuum chamber by cold water suction hot water source of supply.One or more cold water recovery tube of cold water recover can for multiple room, as toilet, balcony, kitchen etc.
Cold water recover is also by detecting the height of vacuum chamber middle water level, and the work of the aspiration pump that controls to draw water, principle is the same.
Technical solutions of the utility model are told about below by way of specific embodiment.
In routine use process, each device is in conventional sense: induction type temperature-sensing valve is in closed condition; Water in hot-water line becomes cold water, there is certain vacuum state in cold water recover;
Before user stands in wash platform, the inductive switch of induction type temperature-sensing valve senses dim, start-up temperature working sensor;
The probe detection water temperature of temperature sensor, now water temperature is lower than design temperature, the processor of induction type temperature-sensing valve is to magnetic valve generation instruction, magnetic valve performs breakdown action, cold water in hot-water line enters cold water recover fast under the effect of vacuum, after entering a certain amount of cold water, the temperature sensing device water temperature detection of temperature sensor reaches design temperature, closed electromagnetic valve, return normally off, temperature sensor feedback signal is to processor and control indicator lamp, now regular supply hot water, and user's tap of fetching boiling water uses.
Be more than preferred embodiment of the present utility model, all changes done according to technical solutions of the utility model, when the function produced does not exceed the scope of technical solutions of the utility model, all belong to protection domain of the present utility model.
Claims (8)
1. an energy-saving water-saving device, it is characterized in that: comprise induction type temperature-sensing valve and cold water recover, for detecting, whether someone uses and possesses the function of water temperature in the hot water pipeline detecting hot water source of supply described induction type temperature-sensing valve, whether be back to cold water recover with the water controlled in hot water pipeline, described cold water recover is used for the water of recovery to send in hot water source of supply to reheat.
2. a kind of energy-saving water-saving device according to claim 1, it is characterized in that: described induction type temperature-sensing valve comprise first control circuit and be connected with this first control circuit for detecting the inductive probe whether having people, for detect hot water source of supply hot water pipeline in water temperature temperature sensor and be back to the magnetic valve of cold water recover for controlling water in hot water pipeline, described cold water recover comprises second control circuit, vacuum chamber, at least one cold water recovery tube, draw water aspiration pump and the detector that are connected with second control circuit, described cold water recovery tube is connected with described hot water pipeline by described magnetic valve, the described aspiration pump that draws water discharges vacuum chamber for the water in vacuum chamber is entered through the cold water of hot water source of supply the air that pipe sends in hot water source of supply or extracting vacuum chamber, described detector is for detecting the pressure of vacuum chamber or detecting water level in vacuum chamber, described hot water pipeline is also connected to delivery port.
3. a kind of energy-saving water-saving device according to claim 2, it is characterized in that: described cold water recover is also provided with a running water water inlet, and this running water water inlet is provided with one for controlling the check valve that running water enters, this check valve is connected with described second control circuit.
4. a kind of energy-saving water-saving device according to claim 2, is characterized in that: described induction type temperature-sensing valve also comprises an indicator lamp be connected with described first control circuit, and during indicator lamp flicker, indicating user water temperature reaches design temperature.
5. a kind of energy-saving water-saving device according to claim 2, is characterized in that: described inductive probe is installed on can the region of detection personnel's activity, is connected with described first control circuit by wired or wireless mode.
6. a kind of energy-saving water-saving device according to claim 2, is characterized in that: the probe of described temperature sensor is arranged in described magnetic valve.
7. a kind of energy-saving water-saving device according to claim 2, is characterized in that: described inductive probe adopts the induction of light sensing, infrared induction or sound.
8. a kind of energy-saving water-saving device according to claim 2, is characterized in that: described detector is pressure detector or water level detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520958326.5U CN205191930U (en) | 2015-11-27 | 2015-11-27 | Energy -conserving water saving fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520958326.5U CN205191930U (en) | 2015-11-27 | 2015-11-27 | Energy -conserving water saving fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205191930U true CN205191930U (en) | 2016-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520958326.5U Expired - Fee Related CN205191930U (en) | 2015-11-27 | 2015-11-27 | Energy -conserving water saving fixtures |
Country Status (1)
| Country | Link |
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| CN (1) | CN205191930U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318556A (en) * | 2015-11-27 | 2016-02-10 | 福州安佳智电子科技有限公司 | Energy-saving and water-saving system and control method thereof |
| CN107131652A (en) * | 2017-04-28 | 2017-09-05 | 江苏大学 | A kind of general ejector type hot-water heating system water saving fixtures |
| CN107202425A (en) * | 2017-04-17 | 2017-09-26 | 新奥泛能网络科技股份有限公司 | Water heater end adjusting means and the water heater components with it |
| WO2018184136A1 (en) * | 2017-04-04 | 2018-10-11 | 深圳市上羽科技有限公司 | Apparatus capable of effectively preventing water return in water heater |
| CN111486591A (en) * | 2020-04-24 | 2020-08-04 | 苏红卫 | Intelligent constant temperature system for water outlet and implementation method |
-
2015
- 2015-11-27 CN CN201520958326.5U patent/CN205191930U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318556A (en) * | 2015-11-27 | 2016-02-10 | 福州安佳智电子科技有限公司 | Energy-saving and water-saving system and control method thereof |
| CN105318556B (en) * | 2015-11-27 | 2017-12-05 | 福州安佳智电子科技有限公司 | A kind of energy-saving and water-saving system and its control method |
| WO2018184136A1 (en) * | 2017-04-04 | 2018-10-11 | 深圳市上羽科技有限公司 | Apparatus capable of effectively preventing water return in water heater |
| CN107202425A (en) * | 2017-04-17 | 2017-09-26 | 新奥泛能网络科技股份有限公司 | Water heater end adjusting means and the water heater components with it |
| CN107131652A (en) * | 2017-04-28 | 2017-09-05 | 江苏大学 | A kind of general ejector type hot-water heating system water saving fixtures |
| CN111486591A (en) * | 2020-04-24 | 2020-08-04 | 苏红卫 | Intelligent constant temperature system for water outlet and implementation method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20181127 |