CN2289167Y - Water-storage type electric heating shower device with piston - Google Patents
Water-storage type electric heating shower device with piston Download PDFInfo
- Publication number
- CN2289167Y CN2289167Y CN 97218202 CN97218202U CN2289167Y CN 2289167 Y CN2289167 Y CN 2289167Y CN 97218202 CN97218202 CN 97218202 CN 97218202 U CN97218202 U CN 97218202U CN 2289167 Y CN2289167 Y CN 2289167Y
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Abstract
The utility model relates to a water-storage type electric heating shower device with a piston, which belongs to a household appliance. A piston which can be slid along the inner wall of a water-storage container is arranged in the water-storage container, and the piston plays the thermal insulation function and the hydraulic delivery function. The water-storage type electric heating shower device with a piston is provided with double heating devices, when the hot water which is arranged at one end is used, the water is added and heated at the other end simultaneously, and the preparation is made for the continuous water. The conditions that whether the tap water is mixed or not can be selected by a rotary valve of a water-mixing type four-way plunger piston. The water supply of the shower device has certain pressure and constant temperature. The temperature regulating operation is not needed during the operation of the water-storage type electric heating shower device with a piston. The operation is convenient, the feeling is comfortable, and the structure is compact. The purpose that the waiting for the water supply is not needed or the waiting time for the water supply is short can be realized when a plurality of people use the water-storage type electric heating shower device with a piston alternately and continuously.
Description
The utility model is a kind of storage-type electric heating shower with piston, belongs to electrical home appliances.
The storage-type electric heating shower that people use in the daily life, can be divided into two classes, a class is the direct hydraulic type of running water, and this shower utilizes the pressure of running water, running water directly enters the hot water that will heat in the tank and extrudes, its advantage is that hydraulic pressure is bigger, and heating can be used continuously while using, but because running water hot water direct and in the tank mixes, can produce the phenomenon of water temperature step-down, open switch when people use at every turn and all will be careful water temperature and flow, the bathing inconvenience.Another kind ofly ability of swimming for flowing automatically, this shower is after earlier but water being injected water tank and is heated to the shower temperature, utilize the natural gravity of water to flow out, its advantage is that water temperature is constant, but hydraulic pressure is lower, bathing is uncomfortable, and need refill cold water after one case water uses up, and waits for and could continue to use after certain hour heats.
The purpose of this utility model provides and a kind ofly can produce certain pressure, the storage-type electric heating shower that can keep the constant and many people of water temperature to use continuously again.
Its solution is: the piston of in the storage water-soluble device of electric heating shower, packing into, and piston can slide along the tank inwall, and piston is divided into two parts with the space in the tank, and a cover electric heater and a water inlet pipe and water outlet pipe respectively arranged in the tank of piston both sides.Like this after filling with water and be heated to proper temperature in the piston one side water tank, opposite side at piston injects running water, allow the pressure of running water pass to hot water one side by piston, make hot water with certain pressure ejection, owing to intercepted by piston between colder running water and the hot water, so hot water not with cold water mix, thereby keep the water temperature provide constant.Injecting cold water one side in addition, marginal not is gone into the heating of cold water limit, after opposite side hot water uses up, the water temperature of this side also rises to proper temperature gradually, and the control change-over valve can make cold water inject from opposite side, the piston reverses direction motion, this side ejection hot water so goes round and begins again, and has realized the continuous use of this shower.
Accompanying drawing has been described an embodiment of the present utility model.
Accompanying drawing 1 is a shower main part basic structure cutaway view of the present utility model.
Accompanying drawing 2 is water-mixing type cross valve of the present utility model and tank connection diagram.
Accompanying drawing 3 is a water-mixing type four-way plunger rotary valve valve body side view.
Accompanying drawing 4 is a water-mixing type four-way plunger rotary valve valve body cutaway view.
Accompanying drawing 5 is in a kind of A-A profile of duty for water-mixing type four-way plunger rotary valve valve body.
Accompanying drawing 6 is in a kind of B-B profile of duty for water-mixing type four-way plunger rotary valve valve body.
Accompanying drawing 7 is in a kind of C-C profile of duty for water-mixing type four-way plunger rotary valve valve body.
Accompanying drawing 8 is in a kind of D-D profile of duty for water-mixing type four-way plunger rotary valve valve body.
Accompanying drawing 9 is in the A-A profile of another kind of duty for water-mixing type four-way plunger rotary valve valve body.
Accompanying drawing 10 is in the A-A profile of closure state for water-mixing type four-way plunger rotary valve valve body.
In the accompanying drawing, → expression water (flow) direction.
In Fig. 1, piston (2) is housed in the tank of the present utility model (1), piston can be free to slide in tank, and with the space separated into two parts in the tank; All be furnished with electric heater (3) and temperature sensor (4) in the tank of piston both sides; The tank two ends are connected to water pipe (5), and the other end of water pipe is connected with change-over valve; Tank (1) is made with transparent plastic, is beneficial to the position that the user observes piston (2), know the water yield what and whether allow piston commutation slide, easy to use.
In Fig. 2, the utility model adopts a cross valve (6), and respectively with the running water water inlet pipe, tank two ends water pipe links to each other with the shower hot water outlet pipe, controls the commutation campaign that this valve can be realized piston in the tank.
In order to make a change-over valve play and to change the direction of a stream of water, can play the multiple action that mixes water and master switch again, present embodiment adopts a new-type mixed water type four-way plunger rotary valve, describes the structure of mixing water type four-way plunger rotary valve in detail below in conjunction with Fig. 2 to Figure 10.
The spool of plunger rotary valve (7) is gone up fluted A (8), groove B (9), groove C (10) and groove D (11) four road grooves, the port E (15), the port F (16) that water inlet (13), delivery port (14) are arranged on the valve pocket (12) and connect the tank water pipe.Between groove A (8) and the groove B (9) passage G (17) is arranged, between groove C (10) and the groove D (11) passage H (18) is arranged, there is barricade (19) at groove A (8) and groove D (11) middle part, barricade is separated into two sections of front and back with groove A (8) on the spool and groove D (11), have one to mix water water inlet (20) on the valve pocket (12) in addition, between the back segment groove A (8) of spool (7) and the groove C (10) passage J (21) is arranged, between the back segment groove B (9) of spool (7) and the groove D (11) passage K (22) is arranged, between water inlet (13) and the mixed water water inlet (20) passage L (23) is arranged, control valve (24) is housed on the passage L (23).
Have projection (25) on the plunger rotary valve, projection can touch the switch of electric heater.
In Fig. 1, the utility model embodiment is furnished with magnet (26) respectively at the piston two ends, can start the magnetic induction switch (27) of tank outside when piston moves to the end points of a side, obtains the signal of telecommunication that piston moves to a side point.
The utility model can be furnished with the microswitch of waterproof respectively in both sides in tank, can touch microswitch when piston moves to a side point, thereby obtains the signal of telecommunication that piston moves to a side point.
During use, the rotary four-way rotary valve, with accompanying drawing 5 is example, allowing running water pass through water inlet (13), groove A (8), passage G (17), groove B (9) and port E (15) enters in the tank, electric heater is started working simultaneously, after water was filled with, the rotary four-way rotary valve became the closed condition of accompanying drawing 10, and water filling stops.After water temperature is suitable, temperature sensor (4) is reported to the police, the rotary four-way rotary valve, see accompanying drawing 9, allow running water enter the tank from port F (16), thereby the piston reverses direction motion is extruded the hot water of constant temperature, and hot water enters the four-way rotary valve by water pipe, port E (15) and ejection from delivery port (14), and people can begin shower.After a side water used up, the state when the rotary four-way rotary valve becomes for the first time changed the Inlet and outlet water direction of tank, just can realize the without interruption of hot water.If need sneak into cold water,, adjust control valve (24) and allow cold water pass through to mix water water inlet (20), groove A (8), passage J (21), groove C (10) to mix with hot water, from delivery port (14), spray during use with accompanying drawing 2,5,6 explanations.When shower intermittently stopped to supply water, the four-way rotary valve was in the closed position of accompanying drawing (10), and water inlet (13) is closed with mixed water water inlet (20), and do not have pressure and enter tank this moment; When rotational valve core is opened water inlet (13), mix water water inlet (20) and also be opened simultaneously, adjust so control valve (24) is only done when need beginning once, it is right to need not in the shower process to transfer again, and only only the rotary four-way rotary valve gets final product.
The utility model is rational in infrastructure, and is easy to use, and water temperature is constant, and pressure is bigger, feels comfortable, and the energy continuous water supply is fit to various toilets and uses.
Claims (7)
1. storage-type electric heating shower with piston, it is characterized in that: being equipped with in the tank (1) can be along the piston (2) of its inwall slip, piston is with the space separated into two parts in the tank, all be furnished with electric heater (3), temperature sensor (4) and water inlet pipe and water outlet pipe in the tank of piston both sides, water pipe is connected with change-over valve.
2. the storage-type electric heating shower of band piston according to claim 1 is characterized in that: tank (1) is made with transparent plastic.
3. the storage-type electric heating shower of band piston according to claim 1 is characterized in that: change-over valve is cross valve (6).
4. the storage-type electric heating shower of band piston according to claim 3, it is characterized in that: cross valve is the plunger rotary valve, the spool of plunger rotary valve (7) is gone up fluted A (8), groove B (9), groove C (10) and groove D (11) four road grooves, the port E (15), the port F (16) that water inlet (13), delivery port (14) are arranged on the valve pocket (12) and connect the tank water pipe.Between groove A (8) and the groove B (9) passage G (17) is arranged, between groove C (10) and the groove D (11) passage H (18) is arranged, there is barricade (19) at groove A (8) and groove D (11) middle part, barricade is separated into two sections of front and back with groove A (8) on the spool and groove D (11), have one to mix water water inlet (20) on the valve pocket (12) in addition, between the back segment groove A (8) of spool (7) and the groove C (10) passage J (21) is arranged, between the back segment groove B (9) of spool (7) and the groove D (11) passage K (22) is arranged, between water inlet (13) and the mixed water water inlet (20) passage L (23) is arranged, control valve (24) is housed on the passage L (23).
5. the storage-type electric heating shower of band piston according to claim 1 is characterized in that: have projection (25) on the change-over valve, projection can touch the switch of electric heater.
6. the storage-type electric heating shower of band piston according to claim 1, it is characterized in that: piston (2) two ends in the tank are furnished with magnet (26) respectively, the outer both sides of tank are furnished with magnetic induction switch (27) respectively, when piston moved to the end points of a side, the magnet on the piston can start the magnetic induction switch of tank outside.
7. the storage-type electric heating shower of band piston according to claim 1 is characterized in that: both sides are furnished with the fine motion beginning of waterproof respectively in the tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97218202 CN2289167Y (en) | 1997-06-16 | 1997-06-16 | Water-storage type electric heating shower device with piston |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97218202 CN2289167Y (en) | 1997-06-16 | 1997-06-16 | Water-storage type electric heating shower device with piston |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2289167Y true CN2289167Y (en) | 1998-08-26 |
Family
ID=33934545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97218202 Expired - Fee Related CN2289167Y (en) | 1997-06-16 | 1997-06-16 | Water-storage type electric heating shower device with piston |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2289167Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013149494A1 (en) * | 2012-03-19 | 2013-10-10 | Wang Chuankun | Apparatus discharging fluid in ordered manner from pressure-bearing cylinder |
| CN103629807A (en) * | 2013-11-21 | 2014-03-12 | 镇江市博林光电科技有限公司 | Plunger water heater |
| CN103743102A (en) * | 2013-12-09 | 2014-04-23 | 镇江新区科力迪机电科技有限公司 | Double condenser air source heat pump capable of separating cool water and hot water |
| CN103743101A (en) * | 2013-12-09 | 2014-04-23 | 镇江新区科力迪机电科技有限公司 | Air energy oil-heat-transmission cold water-hot water separated water heater |
| CN104534644A (en) * | 2015-01-04 | 2015-04-22 | 裘志刚 | Multifunctional reversible water storage electric water heater |
| CN105546810A (en) * | 2016-02-18 | 2016-05-04 | 杭州富阳尚科科技有限公司 | Horizontal water storage type water heater adopting external heating |
| CN108087588A (en) * | 2018-01-23 | 2018-05-29 | 成都广雄科技有限公司 | Multichannel switching valve |
| CN108592379A (en) * | 2017-12-30 | 2018-09-28 | 佛山市集知汇科技有限公司 | A kind of constant temp gas water heater |
| CN111121272A (en) * | 2020-01-04 | 2020-05-08 | 肖克 | Double-channel voltage-stabilizing water heating device |
-
1997
- 1997-06-16 CN CN 97218202 patent/CN2289167Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013149494A1 (en) * | 2012-03-19 | 2013-10-10 | Wang Chuankun | Apparatus discharging fluid in ordered manner from pressure-bearing cylinder |
| CN103629807A (en) * | 2013-11-21 | 2014-03-12 | 镇江市博林光电科技有限公司 | Plunger water heater |
| CN103743102A (en) * | 2013-12-09 | 2014-04-23 | 镇江新区科力迪机电科技有限公司 | Double condenser air source heat pump capable of separating cool water and hot water |
| CN103743101A (en) * | 2013-12-09 | 2014-04-23 | 镇江新区科力迪机电科技有限公司 | Air energy oil-heat-transmission cold water-hot water separated water heater |
| CN103743102B (en) * | 2013-12-09 | 2016-03-16 | 镇江新区科力迪机电科技有限公司 | Double-condenser air energy cold-hot water separating water heater |
| CN104534644A (en) * | 2015-01-04 | 2015-04-22 | 裘志刚 | Multifunctional reversible water storage electric water heater |
| CN105546810A (en) * | 2016-02-18 | 2016-05-04 | 杭州富阳尚科科技有限公司 | Horizontal water storage type water heater adopting external heating |
| CN108592379A (en) * | 2017-12-30 | 2018-09-28 | 佛山市集知汇科技有限公司 | A kind of constant temp gas water heater |
| CN108592379B (en) * | 2017-12-30 | 2021-02-05 | 陕西宏达暖博士冷暖设备有限公司 | Constant temperature gas water heater |
| CN108087588A (en) * | 2018-01-23 | 2018-05-29 | 成都广雄科技有限公司 | Multichannel switching valve |
| CN108087588B (en) * | 2018-01-23 | 2024-02-06 | 成都壹玖创新科技有限公司 | Multi-channel steering valve |
| CN111121272A (en) * | 2020-01-04 | 2020-05-08 | 肖克 | Double-channel voltage-stabilizing water heating device |
| CN111121272B (en) * | 2020-01-04 | 2021-11-05 | 郑军锋 | Double-channel voltage-stabilizing water heating 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 |