CN103791619A - Water heater pipeline cold water remover - Google Patents
Water heater pipeline cold water remover Download PDFInfo
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- CN103791619A CN103791619A CN201310251110.0A CN201310251110A CN103791619A CN 103791619 A CN103791619 A CN 103791619A CN 201310251110 A CN201310251110 A CN 201310251110A CN 103791619 A CN103791619 A CN 103791619A
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Abstract
A water heater pipeline cold water remover comprises a cold water and hot water regulating valve and a switching valve. A water storage pipe and a fixed water pipe are connected to a water outlet of the switching valve. A water storage cylinder is connected with a fixed casing. The water storage pipe is communicated with the water storage cylinder through a storage hole and a siphoning hole in the water storage pipe. An automatic water outlet is arranged between the water storage pipe and the fixed water pipe. A floater is connected to the fixed water pipe in a sleeving manner. The lower end of a floater rod is provided with a floater spool inserted into the water storage pipe. The top of the floater rod is provided with a limit baffle disposed on a water outlet of the fixed water pipe. The position of the switching valve is changed. A water outlet of the cold water and hot water regulating valve is respectively communicated with the water storage pipe and the fixed water pipe. According to the technical scheme, cold water in a pipeline is stored with the water storage cylinder, the storage hole is automatically closed through the floater spool, and the automatic water outlet is opened to supply water to a fixed nozzle; during the process, the water in the water storage cylinder is pumped away through the siphoning hole; after the cycle goes on, the cold water stored in the water heater pipeline can be effectively removed, water resources are saved, and conveniences for actual use are achieved.
Description
Technical field
The present invention relates to water heater, relate in particular to a kind of Water heater pipeline cold water cancellation element.
Technical background
Water heater in use has the pipeline of certain distance to shower nozzle due to its delivery port at present, particularly often pipeline used can be longer for the purpose of safety for domestic gas-fired water heater, therefore in use need first the cold water in pipeline to be discharged, after going out hot water, could use, the inconvenience that has caused like this waste of a lot of water resources and used, existing solution one is to adopt to lay twin flue, on water heater, add circulating pump simultaneously, cold water in pipeline is carried out to heat cycles, when reaching, water temperature in pipeline sets after requirement, supply water to shower nozzle by temperature controller control opens solenoid valve, the 2nd, before outlet water control valve, be provided with an electric heater, by the cold water in pipeline with flowing out from shower nozzle after electrical heating, in above-mentioned two schemes, the former pipeline, circulating pump, the use of temperature controller and magnetic valve has increased manufacturing cost, simultaneously to the circulating pump using, the reliability requirement of temperature controller and magnetic valve is very high, the latter uses electrical heating to have certain potential safety hazard at water outlet, also make structure become complicated simultaneously, can there is one not need electrical heating, do not need tubing and increase just energy result of the above problems of more optional equipment yet, guarantee again user's safety and simple to operate simultaneously, preferably do not affect the structure of existing water heater, this just need to get on to take in from the use terminal of water heater, require to accomplish safe and reliable and rational in infrastructure to technical scheme, need in actual use to operate as much as possible in addition facility.
Summary of the invention
The object of the present invention is to provide a kind of technical scheme of accumulating cold water problem in above-mentioned Water heater pipeline that solves, it allows user's more convenient operation in elimination Water heater pipeline in cold water, has the strong feature of enforcement rational in infrastructure simultaneously.
For achieving the above object, the present invention adopts following technical scheme:
A kind of Water heater pipeline cold water cancellation element, it comprises water inlet pipe, the transfer valve of cold/hot water regulating valve and its delivery port of connection, on the delivery port of transfer valve, be provided with the fixing water pipe shower nozzle that is connected and fixed, in transfer valve, be provided with some exhalant canals, they connect respectively same transfer valve water inlet, it is characterized in that one of them exhalant canal is retaining passage, on the delivery port of transfer valve, be provided with water pipe and fixing water pipe, water pipe is provided with retaining hole and connects storage cylinder of water, between water pipe and fixing water pipe, be provided with siphon hole, under retaining state, the retaining passage of retaining hole UNICOM transfer valve, siphon hole is closed, stationary nozzle goes out under water state, water pipe is fixed by exhalant canal UNICOM, retaining bore closure, siphon hole is opened.
Described storage cylinder of water is provided with fixed sleeving and is connected on water pipe and fixing water pipe, on water pipe and on fixed sleeving, is respectively equipped with retaining hole and siphon hole is connected to storage cylinder of water.
Between described water pipe and fixing water pipe, be provided with automatic outletting hole, in storage cylinder of water, being provided with ball float is socketed on fixing water pipe and can moves up and down, its ball lever connects a Flat valve core and inserts in water pipe, be provided with ball float postive stop baffle is arranged on the delivery port of fixing water pipe at the top of ball lever, under retaining state, Flat valve core is closed automatic outletting hole, ball float floating, Flat valve core is opened automatic outletting hole and is closed retaining hole.
Described fixing water pipe is provided with the water pipe that can insert Flat valve core, two ends up and down at ball float are provided with ball lever, one connects adjusting sleeve pipe and is arranged on the ball lever and fixing water pipe of ball float upper end, in connection adjusting sleeve pipe, be provided with internal thread, on fixing water pipe, be provided with external screw thread, connecting adjusting sleeve pipe is located on fixing water pipe, on ball lever, be provided with external screw thread, ball float internal diameter is provided with internal thread, ball float is located on ball lever, ball lever can move up and down in connection adjusting sleeve pipe, on ball float, be provided with driving lever hole, connecting adjusting sleeve pipe is provided with in the driving lever hole on driving lever insertion ball float, the floating that its driving lever of rotation connection adjusting sleeve pipe drives ball float to move up and down setting ball float along ball lever is spacing.
Described transfer valve is three hand-operated valves, its water inlet is respectively fixing exhalant canal to three corresponding exhalant canals, retaining passage and hand-held exhalant canal, three corresponding delivery ports UNICOM's stationary nozzle respectively, storage cylinder of water and hand-held shower, stationary nozzle is connected water outlet, water in storage cylinder of water arrives fixing water pipe by the siphon hole on water pipe and automatic outletting hole, storage cylinder of water is connected retaining, water in the completely rear storage cylinder of water of its water arrives fixing water pipe by the siphon hole on water pipe and automatic outletting hole, hand-held shower is connected water outlet, water in storage cylinder of water arrives hand-held delivery port by siphon passage and the hand-held exhalant canal of transfer valve in-core.
The hand-held exhalant canal of described transfer valve in-core is provided with choke plate A, on the hand-held delivery port of transfer valve, be provided with choke plate B, both close hand-held delivery port while being engaged in fixing exhalant canal unlatching, in the time that opening, opens hand-held exhalant canal hand-held delivery port, on transfer valve water inlet, be provided with seal diaphragm C, in the time that fixing exhalant canal is opened, it closes siphon passage, on the fixing exhalant canal entrance that switches spool, be provided with seal diaphragm A, on the delivery port of the fixing exhalant canal of transfer valve, be provided with seal diaphragm B, both are engaged in the delivery port of closing fixing exhalant canal when hand-held exhalant canal is opened, in the time that opening, opens fixing exhalant canal its delivery port.
Described storage cylinder of water is arranged on the below of cold/hot water regulating valve, is provided with water nozzle connecting tube and transfer valve delivery port is connected on storage cylinder of water.
Described transfer valve is two hand-operated valves, and two delivery ports fixing water pipe of corresponding UNICOM and water pipe is respectively provided with siphon hole on the fixing exhalant canal of transfer valve in-core, goes out water state Xia Ta UNICOM water pipe to storage cylinder of water at stationary nozzle.
Described storage cylinder of water is a transparent material, is provided with level scale, is provided with spout hole on storage cylinder of water.
The water outlet of described cold/hot water regulating valve is provided with a temperature sensor, and it connects a temperature indicator, is equipped with setting button on temperature indicator, and temperature arrives the temperature indicator warning of sounding after setting value.
In technique scheme:
Water pipe and fixing water pipe entirety are connected on the delivery port of transfer valve, fixed sleeving on storage cylinder of water can be socketed on water pipe and fixing water pipe, also can on water pipe and fixing water pipe, be provided with external screw thread, the fixed sleeving of storage cylinder of water is arranged on water pipe and fixing water pipe by its internal thread.
Be provided with a upper cover in the upper shed of water pipe, ball lever connects the Flat valve core in water pipe by a breach of water pipe upper cover, Flat valve core is a semicircular hollow pipe, its tube wall is as spigot baffle, and ball float falls, and spigot baffle seals automatic outletting mouth, open retaining mouth, ball float floating, spigot baffle seals retaining mouth, opens automatic outletting mouth.
Ball lever top above ball float is provided with a postive stop baffle, its sectional area size equals the sectional area of fixing water pipe delivery port, postive stop baffle should guarantee by enough discharge with the difference of the sectional area that connects adjusting sleeve pipe, and the weight sum of ball float and ball lever should be less than the impulsive force of current.
The bottom of Flat valve core can not cover siphon hole, to guarantee to go out by siphon passage, the water in storage cylinder of water all to be taken away under water state hand-held, when storage cylinder of water holds full water, ball float floating, coordinate the water in storage cylinder of water is taken away with siphon passage by retaining hole and siphon hole, storage cylinder of water water level declines, and Flat valve core is by retaining bore closure, and siphon hole coordinates the water in storage cylinder of water is taken away with siphon passage.
In the time that the postive stop baffle on ball lever covers the delivery port of fixing water pipe, ball float is in lowest order, Flat valve core should all be opened retaining hole, automatic outletting hole all seals, the position of ball float on ball lever, should guarantee that the water yield in storage cylinder of water reaches the requirement of removing cold water in pipeline, when ball float floats to highest order and connection adjusting sleeve pipe and contact and limit the peak level of storage cylinder of water, now Flat valve core should all be opened automatic outletting mouth, and retaining hole all seals.
Above-mentioned siphon hole and relevant pore all will meet the long-pending requirement of siphon principle pair cross-section, can produce negative pressure the water in storage cylinder of water is extracted out, the sectional area of siphon hole and siphon passage is less than the sectional area in fixing water pipe, retaining passage, fixing exhalant canal and automatic outletting hole.
Above-mentioned transfer valve requires in operation to switch and puts in place, between position, upper, middle and lower, differs from 90 °,
Seal diaphragm A, B, C requirement have identical circular arc degree with the contact surface of transfer valve and switching spool, reliable to guarantee sealing.
On storage cylinder of water, be provided with spout hole, in guaranteeing overflow, can be used as steam vent and use.
No matter water level height, the driving lever connecting on adjusting sleeve pipe all should insert in driving lever hole.
If be provided with external screw thread and connecting on adjusting sleeve pipe on fixing water pipe and be provided with internal thread, on ball lever, be provided with again external screw thread and be provided with internal thread on ball float internal diameter simultaneously, rotation connects adjusting sleeve pipe, its driving lever moves up and down ball float by the driving lever hole on ball float on ball lever, regulate the high and low position of ball float in storage cylinder of water, thereby regulating pondage, above-mentioned two groups of internal and external threads requirement pitch should be identical, to guarantee the relative position of postive stop baffle and fixing water pipe delivery port, ball lever inserts the part connecting in adjusting sleeve pipe does not have screw thread.
For the facility on using, a temperature indicator can be set on storage cylinder of water, set temperature sensor on the delivery port of cold/hot water regulating valve, according to the temperature number of actual displayed, adjusts in time the position of ball float or operates manual transfer valve.
The storage cylinder of water that is arranged on cold/hot water regulating valve below can be placed on ground and support, and retaining and siphon share a pipeline, and pipeline opening will be placed in the bottom of storage cylinder of water.
In work, water heater is under automatic outletting state, transfer valve is placed in to retaining position, the retaining passage UNICOM water pipe of transfer valve in-core, supply water to storage cylinder of water through retaining hole, when water level in storage cylinder of water rises to certain altitude, ball float its Flat valve core that starts to float is opened automatic outletting hole, under the effect of water flow impact pressure, the water of the fixing water pipe of process is by quick the postive stop baffle of its delivery port jack-up and remain open mode, Flat valve core is by retaining bore closure simultaneously, fixing water pipe is arrived in siphon hole and the automatic outletting hole of water in its storage cylinder of water on water pipe, in the time that the water level in storage cylinder of water declines, under water impact, retaining hole is placed in closed condition by Flat valve core, under manual water outlet state, when water level in storage cylinder of water rises to certain altitude, manually transfer valve is placed in to fixing water exit position, water through the fixing exhalant canal of transfer valve in-core to fixing water pipe by the postive stop baffle jack-up on its delivery port and supply water to stationary nozzle, the delivery port of fixing water pipe under water impact remains opening, Flat valve core is opened automatic outletting hole simultaneously, and fixing water pipe is arrived in siphon hole and the automatic outletting hole of the water in storage cylinder of water on water pipe, if manually transfer valve is placed in to hand-held water exit position, water is through the hand-held exhalant canal of transfer valve in-core and hand-held delivery port to hand-held shower, and the siphon hole of the water in while storage cylinder of water on water pipe and the siphon passage of transfer valve in-core are taken away by the current in hand-held exhalant canal, above-mentioned three kinds of shower nozzles go out under water state and the water in storage cylinder of water can be taken away automatically, are next retaining slot milling in storage cylinder of water, thereby realize the problem of eliminating cold water in Water heater pipeline.
The advantage of this invention is simple in structure, safe and reliable, the part changing on the basis of existing water heater is all at water outlet control end, do not need circulating pump and heater, do not need to lay dual circuit yet, use storage cylinder of water transparent and with level scale, operator can be according to the height of water level in storage cylinder of water, operation transfer valve is opened shower nozzle in time, also can be according to the variation of seasonal temperature, adjust the water level height of storage cylinder of water by regulating the ball float upper limit, supply water to stationary nozzle from automatic outletting hole holding after full water, under three kinds of states of transfer valve, the water in storage cylinder of water can be extracted out by the siphon hole inside and outside valve, reach the object that storage cylinder of water recycles, it is strong that this technical scheme has implementation, can adapt to the feature of different water heaters, be one and solve the comparatively practical technical scheme of cold water problem in Water heater pipeline.
Below in conjunction with embodiment and accompanying drawing, the present invention is further described.
Accompanying drawing explanation
Fig. 1 is embodiment 1 profile schematic diagram provided by the invention
Fig. 2 is embodiment 1 STRUCTURE DECOMPOSITION schematic diagram provided by the invention
Fig. 3-1st, embodiment 1 retaining state diagram provided by the invention
Fig. 3-2nd, embodiment 1 automatic outletting state diagram provided by the invention
Fig. 4 is the fixing water outlet state diagram of embodiment 1 provided by the invention
Fig. 5 is the hand-held water outlet state diagram of embodiment 1 provided by the invention
Fig. 6-1st, the retaining state diagram of embodiment 2 provided by the invention
Fig. 6-2nd, embodiment 2 water outlet state diagrams provided by the invention
Fig. 7-1st, embodiment 3 retaining state diagrams provided by the invention
Fig. 7-2nd, embodiment 3 water outlet state diagrams provided by the invention
Fig. 8-1st, embodiment 4 retaining state diagrams provided by the invention
Fig. 8-2nd, embodiment 4 water outlet state diagrams provided by the invention
In figure: 1, water inlet pipe 2, cold/hot water regulating valve 3, hot and cold water regulating handle 4, transfer valve water inlet 5, transfer valve 6, switch handle 7, hand-held delivery port 8, storage cylinder of water 9, hand-held water pipe 10, water pipe 11 is fixedly connected, connect adjusting sleeve pipe 12, hand-held shower 13, stationary nozzle 14, control valve delivery port 15, switch spool 16, water pipe 17, siphon hole A 18, retaining hole 19, fixed sleeving 20, Flat valve core 21, ball lever 22, ball float 23, fixing water pipe 24, retaining passage 25, fixing exhalant canal 26, automatic outletting hole 27, ball float postive stop baffle 28, siphon passage 29, hand-held exhalant canal 30, choke plate A 31, choke plate B 32, siphon hole B 33, seal diaphragm A 34, seal diaphragm B 35, seal diaphragm C 36, demarcation strip 37, spout hole 38, driving lever 39, driving lever hole
The specific embodiment
Embodiment 1: transfer valve in the present embodiment (5) is three-position valve, a water inlet and three delivery ports, a delivery port is that hand-held delivery port (7) is handled water holding pipe (9) to hand-held shower (12), another two delivery ports arrive stationary nozzle (13) through water pipe (16) to storage cylinder of water (8) with through fixing water pipe (23) respectively, storage cylinder of water (8) is a transparent cylindrical shell, is provided with level scale.
As depicted in figs. 1 and 2, cold/hot water regulating valve (2) is provided with water inlet pipe (1) and hot and cold water regulating handle (3), its control valve delivery port (14) connects transfer valve water inlet (4), in transfer valve (5), be provided with and switch spool (15), be provided with and switch handle (6) in a side of transfer valve (5), opposite side is provided with hand-held delivery port (7), hand-held delivery port (7) connects a hand-held water pipe (9) to hand-held shower (12), be provided with water pipe (16) and fixing water pipe (23) in the top of transfer valve (5), the two is combined on the delivery port that pipe is connected in transfer valve (5), the tube wall of water pipe (16) is provided with siphon hole A (17) and retaining hole (18), be provided with fixed sleeving (19) in the bottom of storage cylinder of water (8), on it, be also provided with siphon hole A (17) and retaining hole (18), fixed sleeving (19) is connected on water pipe (16) and fixing water pipe (23), align respectively in siphon hole A (17) and retaining hole (18) between them, on the dividing plate of water pipe (16) and fixing water pipe (23), be provided with automatic outletting hole (26), in storage cylinder of water (8), be provided with ball float (22), which is provided with ball lever (21), ball float (22) is provided with semi-circular through hole and is enclosed within on fixing water pipe (23), the end of ball lever (21) is provided with Flat valve core (20) and inserts in water pipe (16), ball lever (21) upper end is provided with postive stop baffle (27), in the time of ball float (22) low level, postive stop baffle (27) covers the delivery port of fixing water pipe (23), Flat valve core (20) is closed automatic outletting hole (26), retaining hole (18) and siphon hole A (17) open, top at storage cylinder of water (8) is provided with circular hole, one connects adjusting sleeve pipe (11) and is connected on ball lever (21) and fixing water pipe (23) by circle hole sleeve, connect in adjusting sleeve pipe (11) and be provided with internal thread, on fixing water pipe (23), be provided with external screw thread, ball lever (21) can move up and down in connection adjusting sleeve pipe (11), the water pipe (10) that is fixedly connected is arranged on and connects on adjusting sleeve pipe (11), stationary nozzle (13) is connected and fixed and connects water pipe (10).
As shown in Fig. 3-1 and Fig. 3-2, under retaining state, the switching handle (6) of transfer valve (5) one sides is placed in horizontal level, fixing exhalant canal (25) on switching spool (15) is in closed condition, retaining passage (24) is in UNICOM's state, water arrives storage cylinder of water (8) in the retaining hole (18) on water pipe (16) by retaining passage (24), ball float (22) and ball lever (21) are socketed on fixing water pipe (23), in the time that the water level in storage cylinder of water (8) is lower, ball float (22) and ball lever (21) lean on own wt in low level, now postive stop baffle (27) covers the delivery port of fixing water pipe (23), all open siphon hole A (17) and retaining hole (18), when the water level in storage cylinder of water (8) is during to certain altitude, ball float (22) is subject to buoyancy, ball lever (21) drives Flat valve core (20) to move up the automatic outletting hole (26) on dividing plate between fixing water pipe (23) and water pipe (16) is opened, the current of the fixing water pipe (23) of process are by the postive stop baffle on its delivery port (27) jack-up, make ball float (22) be climbed to peak, retaining hole (18) are closed simultaneously, water supplies water to stationary nozzle (13) through fixing water pipe (23) by water pipe (16) and automatic outletting hole (26), the current that water in storage cylinder of water (8) is passed through water pipe (16) by siphon hole A (17) are simultaneously taken away.
As shown in Figure 4, fixedly go out under water state, switch handle (6) and be placed in upwards position, seal diaphragm A (33) and the seal diaphragm B (34) at fixing exhalant canal (25) two ends can not seal separately its passage, fixing exhalant canal (25) is connected, retaining passage (24) is in closed condition, the port of siphon passage (28) connects transfer valve water inlet (4), on transfer valve water inlet (4), be provided with demarcation strip (36) and connect a seal diaphragm C (35), it seals siphon passage (28), be provided with choke plate A (30) at the delivery port of hand-held exhalant canal (29), in hand-held delivery port (7), be provided with choke plate B (31), two dislocation seal hand-held delivery port (7), under the flow action of fixing water pipe (23) delivery port, retaining hole (18) on water pipe (16) is closed, the current that water in storage cylinder of water (8) is flow through fixing water pipe (23) by its siphon hole A (17) and automatic outletting hole (26) are taken away.
As shown in Figure 5, hand-held go out under water state, switching handle (6) is placed in to upper/lower positions, seal diaphragm A (33) and the seal diaphragm B (34) at fixing exhalant canal (25) two ends seal its delivery port in same one end, fixing exhalant canal (25) is in closed condition, retaining passage (24) is also in closed condition, the port UNICOM water pipe (16) of siphon passage (28), the hand-held exhalant canal of transfer valve water inlet (4) UNICOM (29), now seal diaphragm C (35) both sides are provided with passage, (31) two coordinatioies of choke plate A (30) and choke plate B, the hand-held delivery port of hand-held exhalant canal (29) UNICOM (7), water arrives hand-held delivery port (7) by hand-held exhalant canal (29), water in storage cylinder of water (8) is pumped through siphon passage (28) by siphon hole A (17) or retaining hole (18) simultaneously.
Embodiment 2: transfer valve in the present embodiment (5) is two-position valve, a water inlet and two delivery ports, two delivery ports connect respectively water pipe (16) and fixing water pipe (23).
As in Figure 6-1, under retaining state, switch handle (6) and be placed in horizontal level, fixing exhalant canal (25) on switching spool (15) is in closed condition, retaining passage (24) is in UNICOM's state, water arrives storage cylinder of water (8) in the retaining hole (18) on water pipe (16) by retaining passage (24), in the time that the water level in storage cylinder of water (8) is lower, ball float (22) and ball lever (21) lean on own wt in low level, now the postive stop baffle (27) at ball float (22) top covers the delivery port of fixing water pipe (23), all open siphon hole A (17) and retaining hole (18), in the time that the water level in storage cylinder of water (8) is raised to certain altitude, ball float (22) is subject to buoyancy, the move up Flat valve core (20) of its connection of ball lever (21) is opened automatic outletting mouth (26), postive stop baffle (27) is under flow action, drive Flat valve core (20) that retaining hole (18) are closed, automatic outletting hole (26) are opened completely simultaneously, water supplies water to stationary nozzle (13) by automatic outletting hole (26) and fixing water pipe (23), the current that simultaneously flow through water pipe (16) are taken the water in storage cylinder of water (8) away by siphon hole A (17).
And shown in Fig. 6-2, fixedly go out under water state, switch handle (6) and be placed in upwards position, fixing exhalant canal (25) is connected, retaining passage (24) is closed, in the time that storage cylinder of water (8) water level is higher, retaining hole (18) is closed, water in storage cylinder of water (8) is taken away by the be fixed current of water pipe (23) of its siphon hole A (17) and automatic outletting hole (26), in the time that storage cylinder of water (8) water level is lower, under water impact by ball float postive stop baffle (27) jack-up, the Flat valve core (20) of its connection makes retaining hole (18) keep closed condition, open in automatic outletting hole (26), water in same storage cylinder of water (8) is pumped.
Embodiment 3: transfer valve in the present embodiment (5) is two-position valve, a water inlet and two delivery ports, two delivery ports connect respectively water pipe (16) and fixing water pipe (23), water pipe (16) and fixing water pipe (23) isolation, the length of the fixed sleeving (19) on storage cylinder of water (8) equals the height of storage cylinder of water (8), the length of fixing water pipe (23) is higher than the height of storage cylinder of water (8), and the water pipe that is fixedly connected (10) is arranged on fixing water pipe (23).
As shown in Fig. 7-1, under retaining state, switch handle (6) and be placed in horizontal level, fixing exhalant canal (25) is in closed condition, retaining passage (24) is connected, by retaining passage (24), the retaining hole (18) on water pipe (16), to storage cylinder of water (8), is covered with spout hole (37) to water on storage cylinder of water (8).
As shown in Fig. 7-2, fixedly go out under water state, switch handle (6) and be placed in upwards position, fixing exhalant canal (25) is connected, retaining passage (24) is in closed condition, the tube wall of fixing exhalant canal (25) is provided with siphon hole B (32), its UNICOM's water pipe (16), the water in storage cylinder of water (8) is taken away by the be fixed current of exhalant canal (25) of its retaining hole (18), water pipe (16) and siphon hole B (32).
Embodiment 4: the ball float (22) in storage cylinder of water in the present embodiment (8) can be adjusted the high and low position of ball float (22) on ball lever (21) by the ball float driving lever (38) on connection adjusting sleeve pipe (11) and the driving lever hole (39) on ball float (22), in order to change the reservoir storage of storage cylinder of water (8).
As shown in Fig. 8-1 and Fig. 8-2, ball float (22) internal diameter is provided with internal thread, ball lever (21) is provided with external screw thread, ball float (22) is located on ball lever (21), on ball float (22), be also provided with driving lever hole (39), connect on adjusting sleeve pipe (11) and stretch out a driving lever (38), it inserts in driving lever hole (39), on connection adjusting sleeve pipe (11), be provided with internal thread, fixing water pipe (23) is provided with external screw thread, connection adjusting sleeve pipe (11) is arranged on fixing water pipe (23) and goes up and be socketed on ball lever (21), ball lever (21) can move up and down in connection adjusting sleeve pipe (11), when regulating pondage, rotation connects adjusting sleeve pipe (11) and moves up and down along fixing water pipe (23), the driving lever (38) inserting in driving lever hole (39) makes ball float (22) move up and down around ball lever (21), thereby set the high and low position of ball float (22) in storage cylinder of water (8).
Claims (10)
1. a Water heater pipeline cold water cancellation element, it comprises water inlet pipe, the transfer valve of cold/hot water regulating valve and its delivery port of connection, on the delivery port of transfer valve, be provided with the fixing water pipe shower nozzle that is connected and fixed, in transfer valve, be provided with some exhalant canals, they connect respectively same transfer valve water inlet, it is characterized in that one of them exhalant canal is retaining passage, on the delivery port of transfer valve, be provided with water pipe and fixing water pipe, water pipe is provided with retaining hole and connects storage cylinder of water, between water pipe and fixing water pipe, be provided with siphon hole, under retaining state, the retaining passage of retaining hole UNICOM transfer valve, siphon hole is closed, stationary nozzle goes out under water state, water pipe is fixed by exhalant canal UNICOM, retaining bore closure, siphon hole is opened.
2. a kind of Water heater pipeline cold water cancellation element according to claim 1, it is characterized in that being provided with fixed sleeving and be connected on water pipe and fixing water pipe on storage cylinder of water, on water pipe and on fixed sleeving, be respectively equipped with retaining hole and siphon hole is connected to storage cylinder of water.
3. a kind of Water heater pipeline cold water cancellation element according to claim 1, it is characterized in that being provided with automatic outletting hole between water pipe and fixing water pipe, in storage cylinder of water, being provided with ball float is socketed on fixing water pipe and can moves up and down, its ball lever connects a Flat valve core and inserts in water pipe, be provided with ball float postive stop baffle is arranged on the delivery port of fixing water pipe at the top of ball lever, under retaining state, Flat valve core is closed automatic outletting hole, ball float floating, Flat valve core is opened automatic outletting hole and is closed retaining hole.
4. according to a kind of Water heater pipeline cold water cancellation element described in claim 1 or 3, it is characterized in that fixing water pipe is provided with the water pipe that can insert Flat valve core, two ends up and down at ball float are provided with ball lever, one connects adjusting sleeve pipe and is arranged on the ball lever and fixing water pipe of ball float upper end, in connection adjusting sleeve pipe, be provided with internal thread, on fixing water pipe, be provided with external screw thread, connecting adjusting sleeve pipe is located on fixing water pipe, on ball lever, be provided with external screw thread, ball float internal diameter is provided with internal thread, ball float is located on ball lever, ball lever can move up and down in connection adjusting sleeve pipe, on ball float, be provided with driving lever hole, connecting adjusting sleeve pipe is provided with in the driving lever hole on driving lever insertion ball float, the floating that its driving lever of rotation connection adjusting sleeve pipe drives ball float to move up and down setting ball float along ball lever is spacing.
5. a kind of Water heater pipeline cold water cancellation element according to claim 1, it is characterized in that transfer valve is three hand-operated valves, its water inlet is respectively fixing exhalant canal to three corresponding exhalant canals, retaining passage and hand-held exhalant canal, three corresponding delivery ports UNICOM's stationary nozzle respectively, storage cylinder of water and hand-held shower, stationary nozzle is connected water outlet, water in storage cylinder of water arrives fixing water pipe by the siphon hole on water pipe and automatic outletting hole, storage cylinder of water is connected retaining, water in the completely rear storage cylinder of water of its water arrives fixing water pipe by the siphon hole on water pipe and automatic outletting hole, hand-held shower is connected water outlet, water in storage cylinder of water arrives hand-held delivery port by siphon passage and the hand-held exhalant canal of transfer valve in-core.
6. according to a kind of Water heater pipeline cold water cancellation element described in claim 1 or 5, it is characterized in that being provided with choke plate A on the hand-held exhalant canal of transfer valve in-core, on the hand-held delivery port of transfer valve, be provided with choke plate B, both close hand-held delivery port while being engaged in fixing exhalant canal unlatching, in the time that opening, opens hand-held exhalant canal hand-held delivery port, on transfer valve water inlet, be provided with seal diaphragm C, in the time that fixing exhalant canal is opened, it closes siphon passage, on the fixing exhalant canal entrance that switches spool, be provided with seal diaphragm A, on the delivery port of the fixing exhalant canal of transfer valve, be provided with seal diaphragm B, both are engaged in the delivery port of closing fixing exhalant canal when hand-held exhalant canal is opened, in the time that opening, opens fixing exhalant canal its delivery port.
7. a kind of Water heater pipeline cold water cancellation element according to claim 1, is characterized in that storage cylinder of water is arranged on the below of cold/hot water regulating valve, is provided with water nozzle connecting tube and transfer valve delivery port is connected on storage cylinder of water.
8. a kind of Water heater pipeline cold water cancellation element according to claim 1, it is characterized in that transfer valve is two hand-operated valves, two delivery ports fixing water pipe of corresponding UNICOM and water pipe respectively, on the fixing exhalant canal of transfer valve in-core, be provided with siphon hole, go out water state Xia Ta UNICOM water pipe to storage cylinder of water at stationary nozzle.
9. a kind of Water heater pipeline cold water cancellation element according to claim 1, is characterized in that storage cylinder of water is a transparent material, is provided with level scale, is provided with spout hole on storage cylinder of water.
10. a kind of Water heater pipeline cold water cancellation element according to claim 1, it is characterized in that being provided with a temperature sensor at the water outlet of cold/hot water regulating valve, it connects a temperature indicator, on temperature indicator, be equipped with setting button, temperature arrives the temperature indicator warning of sounding after setting value.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310251110.0A CN103791619B (en) | 2013-06-09 | 2013-06-09 | A kind of Water heater pipeline cold water cancellation element |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310251110.0A CN103791619B (en) | 2013-06-09 | 2013-06-09 | A kind of Water heater pipeline cold water cancellation element |
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| CN103791619A true CN103791619A (en) | 2014-05-14 |
| CN103791619B CN103791619B (en) | 2016-04-27 |
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| CN201310251110.0A Expired - Fee Related CN103791619B (en) | 2013-06-09 | 2013-06-09 | A kind of Water heater pipeline cold water cancellation element |
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| Country | Link |
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| CN (1) | CN103791619B (en) |
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| CN104406302A (en) * | 2014-10-28 | 2015-03-11 | 梁晓军 | Water heater water saving device |
| CN104515305A (en) * | 2015-01-18 | 2015-04-15 | 梁晓军 | Domestic water heater water-saving device |
| CN110440445A (en) * | 2019-08-15 | 2019-11-12 | 王志鹏 | A kind of water heater hot water pipe |
| CN110906556A (en) * | 2018-09-18 | 2020-03-24 | 芜湖美的厨卫电器制造有限公司 | Water mixing device for water heater, water heater and water mixing method of water heater |
| CN112128982A (en) * | 2019-06-24 | 2020-12-25 | 芜湖美的厨卫电器制造有限公司 | Water mixing device for water heater and water heater with water mixing device |
| WO2022193228A1 (en) * | 2021-03-18 | 2022-09-22 | A.O. Smith Corporation | Water heater dip tube |
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| CN110440445A (en) * | 2019-08-15 | 2019-11-12 | 王志鹏 | A kind of water heater hot water pipe |
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| WO2022193228A1 (en) * | 2021-03-18 | 2022-09-22 | A.O. Smith Corporation | Water heater dip tube |
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| CN103791619B (en) | 2016-04-27 |
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