CN2051491U - Automatic constant temp. showerbath with speed regulating temp. function for tap water - Google Patents
Automatic constant temp. showerbath with speed regulating temp. function for tap water Download PDFInfo
- Publication number
- CN2051491U CN2051491U CN 89211504 CN89211504U CN2051491U CN 2051491 U CN2051491 U CN 2051491U CN 89211504 CN89211504 CN 89211504 CN 89211504 U CN89211504 U CN 89211504U CN 2051491 U CN2051491 U CN 2051491U
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- CN
- China
- Prior art keywords
- water
- hot water
- valve
- control valve
- heat control
- 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 - Lifetime
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- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
- Multiple-Way Valves (AREA)
Abstract
An automatic constant temp. Showerbath with speed regulating temp. Function for tap water utilizes the pressure of the tap water to escort the hot water in a hot water tank to the altitude, which is characterized in that a thermoregulation valve is a piece of triple-valve body with an inlet and two outlets, the top of a hot water tank is provided with a sealing cover, an inlet and an outlet, and the thermoregulation valve and the outlet of the hot water tank to connect with a mixing chamber. The pressure of the cold and hot water is directly proportional to the variation of the pressure of the tap water and when the flow valve is arbitrarily opened and closed to regulate the sizes of the water stream or the pressure of the tap water changes, the water temperature of an injection head stabilizes and unchanges. The device can conveniently pour the hot water in the case and can also be heated by the electric heating elements in the case to use. The utility model has the characteristics of simple structure and easy use.
Description
The utility model be a kind of can the quick adjustment water temperature, close arbitrarily, open and have the automatic constant-temperature function when regulating flow, and save hot water obvious results shower.
The water heater of selling in the market that supplies shower to use, hundred bear board full-automatic water heaters as Fujian Zhang Zhou, the three happiness board full-automatic water heaters in Shanghai, the common issue with that they exist is: 1. the distance of shower nozzle is arrived more than 1.2 meters in the mixed chamber of hot and cold water, and regulating water temperature will be by cold valves and two valve of hot water valve, the time of return of regulating water temperature is longer, and it is many to consume hot water, uses inconvenient; 2. boiler delivery port when preheating is closed, because the thermal expansion of water makes the suffered operating pressure of whole system bigger, the withstand voltage properties of parts such as boiler and seal is had relatively high expectations, and has not only improved manufacturing cost, and has reduced the thermal efficiency; 3. water temperature can only be heated to 85 ℃, not only can not produce steam, is unfavorable for that cold day uses, and reliable automatic temperature control system need be housed, and has improved manufacturing cost.
In addition, as K6 board running water gas range fast water heater (obtaining the 3rd the show of inventions bronze medal prize in the whole nation), need right its thermal efficiency higher, but its hot water effluent amount is the water temperature by running water itself to be determined, the water temperature that is warm goes out hot water when high just many, when the water temperature that is cold was hanged down, it was just few to go out hot water, has so just reduced its practical value.
The purpose of this utility model is to overcome above-mentioned shortcoming, invent a kind of not only conveniently use, save water and energy, but also shower simple in structure, with low cost.
The utility model is realized as follows, narration in conjunction with the accompanying drawings.
Among Fig. 1, (1) is flow valve, and (2) are heat control valve, and (3) are boiler, and (4) are mixed chamber, and (5) are shower nozzle.Heat control valve (2) is a triple valve (as Fig. 2), water inlet (7) is arranged, delivery port (8) and delivery port (9), this valve has a circular spool (6), and the intermediate alignment Import ﹠ Export Department branch of spool has translot, rotary spool in 120 ° of scopes, the water temperature that can make shower nozzle from full cold water to all hot water's stepless temperature-regulating, when spool when Fig. 2 position is revolved 180 °, promptly close water inlet (7), shower nozzle stops to supply water.
Boiler (4) available metal material or plastics are made, and seal cover (12) and delivery port (11) are arranged at the top, and water inlet (10) also can arrive the bottom through conduit by the top in the bottom of its bottom or sidewall.Dewatering outlet (13) also can be installed in water inlet (10) to the pipeline between the heat control valve (2) in the bottom of boiler, perhaps is installed on the heat control valve.Mode of heating, heating heating can be installed in case.When casing is done with metal material, also can bottom or sidewall outside case heat, when ready-made hot water, hot water can be poured in the case and be used.
Running water from flow valve (1) during work enters heat control valve, divide two the tunnel to flow, one the tunnel enters mixed chamber (4), another road enters the bottom of boiler through the water inlet (10) of boiler, hot water in the case is extruded by delivery port (11), deliver to mixed chamber (4), after shower nozzle (5) flows out, shower nozzle (5) and mixed chamber (4) are near being connected with cold water mix.
The utlity model has quick temperature adjustment, the automatic constant-temperature function when the user feels that water temperature is too low, is regulated heat control valve, after 1 second, what flow out from shower nozzle is to regulate later warm water, and when regulating water temperature, the water yield size is constant, after water temperature regulates, and can automatic constant-temperature.This because of: 1. running water is steadily to be pressed into boiler bottom, because the proportion difference, the water at low temperature of bottom can not mixed with the high-temperature water on top, so the hot water water temperature that flows out from delivery port (11) is stable.2. hot water or cold water's pressure of supplying mixed and chamber (4) is all provided by running water, the variation of pressure is directly proportional, so the change at random of tap water pressure can not make the shower nozzle water temperature change, when any pass, when opening or regulating the flow size of flow valve (1), the water temperature of shower nozzle is also constant.
Below in conjunction with Fig. 1, narrate example of the present utility model: open flow valve earlier, heat control valve is put all hot water position, fill with water again when shower nozzle flows out, heat control valve is put the position of pass and connected power supply when boiler, when room temperature is 20 ℃, preheating can be used in 10 minutes, when room temperature is low, and can water is boiled, allow steam spray, to improve room temperature from shower nozzle.Rotate the heat control valve spool, go out behind the hot water and just can be transferred to suitable temperature within 2 seconds.When the user needs soap, can close flow valve (1) easily, when opening flow valve once more, not moving because of heat control valve, therefore the water temperature that originally mixed up is constant.
The utility model has following advantage:
1. fast regulating temperature changes the shower nozzle water temperature within one second.
2. automatic constant-temperature can close arbitrarily, drive flow valve and water temperature is constant, can save hot water 35%.
3. tap water pressure 〉=0.1kg/cm2In time, just can normally use, and system works pressure can not surpass 0.2kg/cm2。
4. can the heating heating be installed by inside, also can be by external heat; Hot water supply function or boiling water also can directly be poured hot water in the boiler into and use, and can also spray steam and improve room temperature, and the four seasons are suitable for.
Claims (3)
1, a kind of shower, by flow valve (1), heat control valve (2), boiler (3), mixed chamber (4) and shower nozzle (5) are formed.It is characterized in that:
A. heat control valve (2) is a triple-valve body, and water inlet (7) is arranged, delivery port (8) and delivery port (9), and this valve has a garden shape spool (6), and the intermediate alignment intake-outlet place of spool has translot;
B. water inlet (10) is arranged at the bottom of boiler, and there are seal cover (12) and delivery port (11) in dewatering outlet (13), top;
C. flow valve (1) connects heat control valve water inlet (7), and heat control valve delivery port (8) connects mixed chamber (4), and delivery port (9) connects boiler water inlet (10), and hot water tank outlet (11) connects mixed chamber (4), and mixed chamber (4) connects near shower nozzle (5).The shower nozzle distance is arrived less than 20cm in mixed chamber.
2, shower according to claim 1 is characterized in that dewatering outlet (13) also can be installed in water inlet (10) to the pipeline between the heat control valve (2), perhaps is installed on the heat control valve.
3, shower according to claim 1, the thermal source that it is characterized in that boiler can be installed heating by inside to be provided, and also can perhaps directly hot water be poured in the case and be used by external heat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89211504 CN2051491U (en) | 1989-03-09 | 1989-03-09 | Automatic constant temp. showerbath with speed regulating temp. function for tap water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89211504 CN2051491U (en) | 1989-03-09 | 1989-03-09 | Automatic constant temp. showerbath with speed regulating temp. function for tap water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2051491U true CN2051491U (en) | 1990-01-24 |
Family
ID=4867766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89211504 Expired - Lifetime CN2051491U (en) | 1989-03-09 | 1989-03-09 | Automatic constant temp. showerbath with speed regulating temp. function for tap water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2051491U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102048475A (en) * | 2009-10-30 | 2011-05-11 | 李英华 | Three-way shower nozzle and equipment for realizing water conservation by circulating heat insulation method |
| CN105167623A (en) * | 2015-10-15 | 2015-12-23 | 杨益民 | Boiling water dispenser capable of controlling water flow division and used for adjusting water temperature to 30-100 DEG C |
-
1989
- 1989-03-09 CN CN 89211504 patent/CN2051491U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102048475A (en) * | 2009-10-30 | 2011-05-11 | 李英华 | Three-way shower nozzle and equipment for realizing water conservation by circulating heat insulation method |
| CN105167623A (en) * | 2015-10-15 | 2015-12-23 | 杨益民 | Boiling water dispenser capable of controlling water flow division and used for adjusting water temperature to 30-100 DEG C |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |