CN2886438Y

CN2886438Y - Water supply and drain device without seeper, cold drainage and frost in water pipe for solar water heater

Info

Publication number: CN2886438Y
Application number: CNU2006200712276U
Authority: CN
Inventors: 马新贵
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-04-29
Filing date: 2006-04-29
Publication date: 2007-04-04
Anticipated expiration: 2016-04-29

Abstract

The utility model relates to a water charging and launching apparatus of a solar energy water heater with waterless, non-cold composition and defrozen in a field of a solar water heater characterized in that the former overflow pipe of the water case is repacked to a influent and aerofluxus two-way pipe and the original inhalant and exhalent siphon of the water tank are repacked to a heat drain. Further, respectively install the upper and lower valve I controlled by the multifunctional magnetic valve I on the two-way pipe and the heat drain, wherein a by-passing incurrent branch siphon and a four-way pipe for supplying water and expelling hot-water, excess water and gas in series with an automatic water supply equipment are mounted on the heat-escape water pipe. The four-way pipe for expelling surplus water and gas which provided with a tap-water inlet pipe is connected with a house-service heat siphon and a pocketed electric heating jug in series, wherein the upper and lower valves II controlled by the multifunctional magnetic valve II are installed on the house-service heat siphon and the tap-water inlet pipe, with powering on and off of the multifunctional magnetic valve I and II to automatic control movements of the water-supply equipment, the upper and lower valves I and II and achieve purpose on stopping water supply if the water case is full automatically and leaving non-surplus water, non-cold setting water, defrozen inside water pipes.

Description

The solar water heater water pipe does not have ponding and does not have cold type and do not have freezing water supply and drainage mechanism

Technical field

The utility model belongs to solar water heater, especially relates to a kind of upper and lower water device of solar water heater.

Background technology

Mostly the market prior solar water heater is to go up water, the shared flexible pipe of draining, the special-purpose arm of spilling water, during last water after the water of water tank is full of, by overflow pipe to indoor stream, the user sees that running to close water immediately behind the spilling water cuts down, careless slightly, or go out and forget to close and close water and cut down, indoor casual water often caused; After the water of water tank was full of, upper hose had water all the time during the water, so after must discharging cold water earlier during at every turn with hot water hot water is arranged, had wasted water; When no sunlight, with the water in the electrothermal tube heating solar water tank, the water in the water tank must be filled it up with and cover electrothermal tube, otherwise can burn out, and hot water toos many or too much for use and causes waste; Severe winter, owing in last water, the drainpipe water being arranged all the time, often water pipe is frozen, and can not use, also there is energy usefulness in winter in market, does not discharge the solar water heater of cold water, and its adopts emptying water pipe, cold water row inlet water tank, the hot water of water tank is ejected again, do not freeze winter for severe cold, the cold water of cumulative often takes and circulates in hot water in the water tank and the pipe, hot water temperature in the water tank descends virtually, has improved electric consumption.

Summary of the invention

The purpose of this utility model provides a kind of solar water heater water pipe not to be had ponding and does not have cold type and do not have freezing water supply and drainage mechanism, after making the water tank topped up with water of water heater, can stop automatically supplying water, the no indoor worry of dropping down water that overflows, go up simultaneously water, heat extraction water, exhaust water, the shared pipe of exhaust, when not going up water or not discharging hot water, be empty in this shared pipe, no ponding in the pipe, before the heat-obtaining water,, and there is not icing worry in the pipe winter without emptying cold water, it is not only convenient but also save to use, only need simultaneously the water in the water tank all to be heated in a small amount of hot water, power saving saves time again.

The purpose of this utility model is achieved like this: a kind of solar water heater water pipe does not have ponding and does not have cold type and do not have freezing water supply and drainage mechanism, form by water tank, it is characterized in that the former overflow pipe that water tank is outer repacks the water inlet that communicates with water tank cavity into, the dual-purpose pipe of exhaust, in this water inlet, the last valve I that serial connection links with multi-function electromagnetic valve I on the horizontal pipeline section of the dual-purpose pipe of exhaust is as last water, air bleeding valve, the former of water tank bottom advanced, outlet pipe makes the heat extraction water pipe into, be connected in series the special heat extraction water valve of following valve I conduct that links with multi-function electromagnetic valve I on its crosspiece, left threeway of serial connection on the left side pipeline section of following valve I, installation bypass water inlet arm suitable for reading in this left threeway, right-hand member at the heat extraction water pipe is provided with a right threeway, the connection water inlet suitable for reading of this right threeway, the dual-purpose pipe of exhaust, and connect on the end opening of right threeway one vertical on water, heat extraction water, exhaust water, the four-function pipe of exhaust; Corresponding to last, the position of following valve I, in water inlet, install multi-function electromagnetic valve I on the horizontal pipeline section of the dual-purpose pipe of exhaust and on the horizontal pipeline section of heat extraction water pipe, this multi-function electromagnetic valve I is by drawing magnetism, armature, the armature suspension bracket, chain, upper sprocket wheel I, lower sprocket I, the return spring of chain is formed, armature is arranged in the inner chamber of drawing magnetism, on, lower sprocket I correspondence is installed in valve I, on the external part of the valve shaft of following valve I, the upper end of chain is connected with the armature bottom, walk around after the right side tooth engagement of the chain body of chain and lower sprocket I lower sprocket I again with the right side tooth engagement of upper sprocket wheel I, the tail end of chain is connected with return spring after walking around upper sprocket wheel I, when multi-function electromagnetic valve I energising work, armature is subjected to the effect of drawing magnetism and rises, affect chain to move up, clockwise and the lower sprocket I of upper sprocket wheel I is reversed, valve I is closed and valve I unlatching down, when multi-function electromagnetic valve I dead electricity, be subjected to the effect of return spring, horizontal reset under the chain, upper sprocket wheel I is reversed and lower sprocket I is clockwise, the normal unlatching of last valve I and time normal closed condition of valve I; The epimere of the bypass water inlet arm on the heat extraction water pipe is installed an outdoor automatic loading water device, this outdoor automatic loading water device is packed on the support of water tank, outdoor automatic loading water device is by water pot, float, push rod, upper contact bar and lower contact are formed, water pot is packed on the support of water tank, the bottom opening of water pot and bypass water inlet arm are connected, the lower contact of the top mounting strap centre bore of water pot, float is arranged in the inner chamber of water pot and with the height of the water level of water pot and lifting, the top of float is provided with push rod, the centre bore of lower contact is passed with the pushing tow upper contact in the top of push rod, on the water pot periphery, install the upper contact bar, the upper contact of mounting strap spring on the upper contact bar, when the water in the water tank is in low level, on, lower contact often touches under the effect of spring and closes, make multi-function electromagnetic valve II be in the energising armed state, on, lower contact is along with the liter of float, fall and disconnect or contact, thereby control the disconnection and the connection of the power supply of multi-function electromagnetic valve II automatically, in addition, connect an overflow pipe in the perforate of the top of water pot; Water on vertical, heat extraction water, exhaust water, the hypomere left side perforate of the four-function pipe of exhaust, laterally connect a house lead in hot-water line, the left side section of the transverse tube of this house lead in hot-water line goes up and is connected in series the last valve II that links with multi-function electromagnetic valve II, its right section goes up water temperature control valve II of serial connection, the end of house lead in hot-water line enters in the user family and the hot-water mouth is installed, this hot-water mouth is in normally open, water on vertical, heat extraction water, exhaust water, the left side perforate of the end of the four-function pipe of exhaust is connected and installed a small electrical hot-water cylinder, top drilling in electric hot water tank upwards connects a vertical tube, and the suitable for reading of this vertical tube and the house lead in hot-water line between last valve II and water temperature control valve II are connected, connect a horizontal running water water inlet pipe in the left side perforate of the stage casing of this vertical tube simultaneously, the following valve II that serial connection links with multi-function electromagnetic valve II on the crosspiece of this running water water inlet pipe is as the running water automatic valve, and valve II and following valve II are arranged above and below, the end of running water water inlet pipe is installed running water switch and is connected with indoor running water pipe, on the transverse tube of valve II and following valve II on the serial connection, install multi-function electromagnetic valve II equally, and after being meshed, its chain and the right side tooth that is installed in down the lower sprocket II on the valve shaft of valve II walk around lower sprocket II, be meshed with the right side tooth of upper sprocket wheel II on the valve shaft that is installed in valve II again, get the action of electric or dead electricity along with multi-function electromagnetic valve II, on chain drives, lower sprocket II, on, lower sprocket II drives the corresponding rotation of valve shaft, and makes valve II, following valve II is corresponding to open or closes; Electrothermal tube and temperature controller are installed in bottom at the electric hot water tank inner chamber, the indicator lamp that links to each other with temperature controller is installed in the outside, the jar end in electric hot water tank, in addition, each binding post with multi-function electromagnetic valve I, II, upper contact, lower contact, electrothermal tube joins with lead and power supply correspondence respectively; During the feed-tank water inlet, water power source in the connection, make multi-function electromagnetic valve II get electric and move, chain is up and drive down that valve II opens and last valve II closes, meanwhile, multi-function electromagnetic valve I still is in power failure state, make normal unlatching of valve I and the following normal closed condition of valve I, running water enters Shang Shui through the electric hot water tank inner chamber again by valve II under the running water water inlet pipe warp, heat extraction water, exhaust water, in the four-function pipe of exhaust, the last valve I of process is again through water inlet then, the dual-purpose pipe of exhaust enters in the water tank, along with the rising gradually of water tank middle water level until putting in place, float in the water pot of outdoor automatic loading water device also rises thereupon and puts in place, float jacking push rod makes, lower contact backs down, at this moment multi-function electromagnetic valve II dead electricity, valve II is closed, running water stops to supply water in water tank automatically, and last valve II opens and discharges totally the worry of Guan Zhongwu ponding among the hot-water mouth that the Yu Shuicong in dual-purpose pipe and four-function pipe and the house lead in hot-water line is often opened; When using hot water, close the water power source of closing earlier, if open the switch preheating of electrothermal tube winter, connect the power supply of multi-function electromagnetic valve I, make multi-function electromagnetic valve I get electronic work, valve I is closed and valve I unlatching down, and multi-function electromagnetic valve II still is in power failure state, following valve II often closes, last valve II often opens, hot water in the water tank flow to the four-function pipe by valve I under the heat extraction water pipe warp, summer, water temperature control valve II opened and water temperature control valve I closes, it is indoor that hot water enters the user through water temperature control valve II and last valve II through the house lead in hot-water line again, winter, water temperature control valve II closed and water temperature control valve I opens, it is indoor that hot water enters the user through the house lead in hot-water line again through last valve II through water temperature control valve I again through electric hot water tank, the user is available hot water from the hot-water mouth who often opens, be about to close before enough the power supply of multi-function electromagnetic valve I at hot water, make multi-function electromagnetic valve I dead electricity make homing action, make valve I unlatching and descend valve I to close, water level in the water tank descends at this moment, air in the water tank enters into water, in the dual-purpose pipe of exhaust, flow through and go up valve I and four-function pipe, fill up the vacancy that produces because of the hot water emission in the four-function pipe and hot water emission in the four-function pipe is clean, when the decline of the water level in the water tank puts in place, float also descends and puts in place, on, lower contact touches again and closes, and multi-function electromagnetic valve II is in the energising armed state, connects the water power source of going up as required, could be again electronic work, recover automatic water-supply in water tank; Winter, severe cold season can not normally obtain hot water in the water tank, just connected the power supply of the electrothermal tube in the electric hot water tank, and the water heating that the amount in the electric hot water tank is less is used, not only power saving but also easy to use.

The solar water heater water pipe that the utility model proposed does not have ponding and does not have cold type not have freezing water supply and drainage mechanism reasonable in design, safe and reliable, can realize stopping automatically supplying water, there is not the worry of indoor spilling water, without emptying cold water, there is not icing worry in the pipe winter, the power saving water-saving saves time again.

Now in conjunction with the accompanying drawings and embodiments the solar water heater water pipe that the utility model proposed not being had ponding does not have cold type and does not have freezing water supply and drainage mechanism and be further described.

Description of drawings

Fig. 1 is that the master that solar water heater water pipe that the utility model proposes does not have ponding and do not have cold type and do not have a freezing water supply and drainage mechanism looks schematic diagram.

Among Fig. 1: 1, water tank 2, heat extraction water pipe 3, dual-purpose pipe 4, lower contact 5, upper contact 6, upper contact bar 7, push rod 8, float 9, water pot 10, overflow pipe 11, bypass water inlet arm 12, multi-function electromagnetic valve I 13, upper sprocket wheel I 14, last valve I 15, chain 16, right threeway 17, following valve I 18, lower sprocket I 19, four-function pipe 20, house lead in hot-water line 21, water temperature control valve I 22, vertical tube 23, running water water inlet pipe 24, electric hot water tank 25, electrothermal tube 26, temperature control tube 27, indicator lamp 28, running water switch 29, the hot-water mouth 30, lower sprocket II 31, following valve II 32, upper sprocket wheel II 33, last valve II 34, multi-function electromagnetic valve II 35, return spring 36, water temperature control valve II 37, armature 38, left side threeway 39, drawing magnetism

The specific embodiment

As can be seen from Figure 1: a kind of solar water heater water pipe does not have ponding and does not have cold type and do not have freezing water supply and drainage mechanism, form by water tank 1, it is characterized in that repacking water tank 1 outer former overflow pipe into communicate water inlet with water tank 1 inner chamber, the dual-purpose pipe 3 of exhaust, in this water inlet, the last valve I 14 that serial connection links with multi-function electromagnetic valve I 12 on the horizontal pipeline section of the dual-purpose pipe 3 of exhaust is as last water, air bleeding valve, the former of water tank 1 bottom advanced, outlet pipe makes heat extraction water pipe 2 into, be connected in series the special heat extraction water valve of following valve I 17 conducts that links with multi-function electromagnetic valve I 12 on its crosspiece, left threeway 38 of serial connection on the left side pipeline section of following valve I 17, installation bypass water inlet arm 11 suitable for reading in this left threeway 38, right-hand member at heat extraction water pipe 2 is provided with a right threeway 16, the connection water inlet suitable for reading of this right threeway 16, the dual-purpose pipe 3 of exhaust, and connect on the end opening of right threeway 16 one vertical on water, heat extraction water, exhaust water, the four-function pipe 19 of exhaust, corresponding to last, following valve I 14,17 position, in water inlet, install multi-function electromagnetic valve I 12 on the horizontal pipeline section of the dual-purpose pipe 3 of exhaust and on the horizontal pipeline section of heat extraction water pipe 2, this multi-function electromagnetic valve I 12 is by drawing magnetism 39, armature 37, the armature suspension bracket, chain 15, upper sprocket wheel I 13, lower sprocket I 18, the return spring 35 of chain 15 is formed, armature 37 is arranged in the inner chamber of drawing magnetism 39, on, lower sprocket I 13,18 correspondences are installed in valve I 14, on the external part of the valve shaft of following valve I 17, the upper end of chain 15 is connected with armature 37 bottoms, walk around after the right side tooth engagement of the chain body of chain 15 and lower sprocket I 18 lower sprocket I 18 again with the right side tooth engagement of upper sprocket wheel I 13, the tail end of chain 15 is walked around upper sprocket wheel I 13 backs and is connected with return spring 35, when multi-function electromagnetic valve I 12 energising work, armature 37 is subjected to the effect of drawing magnetism 39 and rises, affect chain 15 to move up, make upper sprocket wheel I 13 clockwise and lower sprocket I 18 reverses, valve I 14 is closed and valve I 17 unlatchings down, when multi-function electromagnetic valve I 12 dead electricity, be subjected to the effect of

return spring

35,15 times horizontal resets of chain, upper sprocket wheel I 13 is reversed and lower sprocket I 18 is clockwise, last valve I 14 normal unlatchings and time valve I 17 normal closed conditions; The epimere of the bypass water inlet arm 11 on heat extraction water pipe 2 is installed an outdoor automatic loading water device, this outdoor automatic loading water device is packed on the support of water tank 1, outdoor automatic loading water device is by water pot 9, float 8, push rod 7, upper contact bar 6 and lower contact 4 are formed, water pot 9 is packed on the support of water tank 1, the bottom opening of water pot 9 and bypass water inlet arm 11 are connected, the lower contact 4 of the top mounting strap centre bore of water pot 9, float 8 is arranged in the inner chamber of water pot 9 and with the height of the water level of water pot 9 and lifting, the top of float 8 is provided with push rod 7, the centre bore of lower contact 4 is passed with pushing tow upper contact 5 in the top of push rod 7, on water pot 9 peripheries, install upper contact bar 6, the upper contact 5 of mounting strap spring on upper contact bar 6, when the water in the water tank 1 is in low level, on,

lower contact

5,4 often touch under the effect of spring and close, make multi-function electromagnetic valve II 34 be in the energising armed state, on,

lower contact

5,4 liters along with float, fall and disconnect or contact, thereby control the disconnection and the connection of the power supply of multi-function electromagnetic valve II 34 automatically, in addition, connect an overflow pipe 10 in the perforate of the top of water pot 9; Water on vertical, heat extraction water, exhaust water, the hypomere left side perforate of the four-function pipe 19 of exhaust, laterally connect a house lead in hot-water line 20, the left side section of the transverse tube of this house lead in hot-water line 20 goes up and is connected in series the last valve II 33 that links with multi-function electromagnetic valve II 34, its right section goes up water temperature control valve II 36 of serial connection, the end of house lead in hot-water line 20 enters in the user family and hot-water mouth 29 is installed, this hot-water mouth 29 is in normally open, be positioned at the below of house lead in hot-water line 20, water on vertical, heat extraction water, exhaust water, the hypomere serial connection water temperature control valve I 21 of the four-function pipe 19 of exhaust, and be connected and installed a small-sized electric hot water tank 24 in the left side perforate of the end of four-function pipe 19, top drilling in electric hot water tank 24 upwards connects a vertical tube 22, and the suitable for reading of this vertical tube 22 and the house lead in hot-water line 20 between last valve II 33 and water temperature control valve II 36 are connected, connect a horizontal running water water inlet pipe 23 in the left side perforate of the stage casing of this vertical tube 22 simultaneously, the following valve II 31 that serial connection links with multi-function electromagnetic valve II 34 on the crosspiece of this running water water inlet pipe 23 is as the running water automatic valve, and valve II 33 and following valve II 31 are arranged above and below, the end of running water water inlet pipe 23 is installed running water switch 28 and is connected with indoor running water pipe, on the transverse tube of valve II 33 and following valve II 31 on the serial connection, install multi-function electromagnetic valve II 34 equally, and the right side tooth that makes the lower sprocket II 30 on its chain 15 and the valve shaft that is installed in down valve II 31 is walked around lower sprocket II 30 after meshing, be meshed with the right side tooth of upper sprocket wheel II 32 on the valve shaft that is installed in valve II 33 again, along with multi-function electromagnetic valve II 34 the action of electric or dead electricity, chain 15 drives, lower sprocket II 32,30, on, lower sprocket II 32,30 drive the corresponding rotation of valve shaft, and make valve II 33, following valve II 31 correspondences are opened or are closed; Electrothermal tube 25 and temperature controller 26 are installed in bottom at electric hot water tank 24 inner chambers, the indicator lamp 27 that links to each other with temperature controller 26 is installed in the outside, the jar end in electric hot water tank 24, in addition, each binding post with multi-function electromagnetic valve I, II 12,34, upper contact 5, lower contact 4, electrothermal tube 25 joins with lead and power supply correspondence respectively; During feed-tank 1 water inlet, water power source in the connection, make multi-function electromagnetic valve II 34 electric and move, chain 15 is up and drive down that valve II 31 opens and last valve II 33 closes, meanwhile, multi-function electromagnetic valve I 12 still is in power failure state, make valve I 14 normal unlatchings and following valve I 17 normal closed conditions, running water enters Shang Shui through electric hot water tank 24 inner chambers again by valve II 31 under running water water inlet pipe 23 warps, heat extraction water, exhaust water, in the four-function pipe 19 of exhaust, the last valve I 14 of process is again through water inlet then, the dual-purpose pipe 3 of exhaust enters in the water tank 1, along with the rising gradually of water tank 1 middle water level until putting in place, float 8 in the water pot 9 of outdoor automatic loading water device also rises thereupon and puts in place, float 8 jacking push rods 7, make,

lower contact

5,4 back down, this moment multi-function electromagnetic valve II 34 dead electricity, valve II 31 is closed, running water stops to supply water in water tank 1 automatically, last valve II opens and discharges totally the worry of Guan Zhongwu ponding among the hot-water mouth 29 that the Yu Shuicong in dual-purpose pipe 3 and four-function pipe 19 and the house lead in hot-water line 20 is often opened; When using hot water, close the water power source of closing earlier, if open the switch preheating of electrothermal tube 25 winter, connect the power supply of multi-function electromagnetic valve I 12, make multi-function electromagnetic valve I 12 get electronic work, valve I 14 is closed and valve I 17 unlatchings down, and multi-function electromagnetic valve II 34 still is in power failure state, following valve II 31 often closes, hot water in the water tank 1 flow to four-function pipe 19 by valve I 17 under heat extraction water pipe 2 warps, summer, water temperature control valve II 36 opened and water temperature control valve I 21 closes, it is indoor that hot water enters the user through water temperature control valve II 36 and last valve II 33 through house lead in hot-water line 20 again, winter, water temperature control valve II 36 closed and water temperature control valve I 21 opens, it is indoor that hot water enters the user through house lead in hot-water line 20 again through last valve II 33 through water temperature control valve I 21 again through electric hot water tank 24, the user is available hot water from the hot-water mouth 29 who often opens, be about to close before enough the power supply of multi-function electromagnetic valve I 12 at hot water, multi-function electromagnetic valve I 12 dead electricity are made homing action, make valve I 14 unlatchings and descend valve I 17 to close, water level in the water tank 1 descends at this moment, the air that water tank is 1 li enters into water, in the dual-purpose pipe 3 of exhaust, flow through and go up valve I 14 and four-function pipe 19, fill up the vacancy that produces because of the hot water emission in the four-function pipe 19 and hot water emission in four-function pipe 19 and the house lead in hot-water line 20 is clean, when the decline of the water level in the water tank 1 puts in place, float 8 also descends and puts in place, on,

lower contact

5,4 touch again and close, multi-function electromagnetic valve II 34 be in again electric armed state, connect as required and go up the water power source, could recover automatic water-supply in water tank 1; Winter, severe cold season can not normally obtain hot water in the water tank 1, just connected the power supply of the electrothermal tube 25 in the electric hot water tank 24, and the water heating that the amount in the electric hot water tank 24 is less is used, not only power saving but also easy to use.

Claims

1, a kind of solar water heater water pipe does not have ponding does not have cold type and does not have freezing water supply and drainage mechanism, is made up of water tank (1), it is characterized in that:

A, the former overflow pipe that water tank (1) is outer repacks the water inlet that communicates with water tank (1) inner chamber into, the dual-purpose pipe (3) of exhaust, in this water inlet, the last valve I (14) that serial connection links with multi-function electromagnetic valve I (12) on the horizontal pipeline section of the dual-purpose pipe (3) of exhaust is as last water, air bleeding valve, the former of water tank (1) bottom advanced, outlet pipe makes heat extraction water pipe (2) into, be connected in series the special heat extraction water valve of following valve I (17) conduct that links with multi-function electromagnetic valve I (12) on its crosspiece, a serial connection left threeway (38) on the left side pipeline section of following valve I (17), installation bypass water inlet arm (11) suitable for reading in this left threeway (38), right-hand member at heat extraction water pipe (2) is provided with a right threeway (16), the connection water inlet suitable for reading of this right threeway (16), the dual-purpose pipe (3) of exhaust, and on the end opening of right threeway (16), connect a vertical last water, heat extraction water, exhaust water, the four-function pipe (19) of exhaust;

B, corresponding to last, following valve I (14), (17) position, in water inlet, install multi-function electromagnetic valve I (12) on the horizontal pipeline section of the dual-purpose pipe (3) of exhaust and on the horizontal pipeline section of heat extraction water pipe (2), this multi-function electromagnetic valve I (12) is by drawing magnetism (39), armature (37), the armature suspension bracket, chain (15), upper sprocket wheel I (13), lower sprocket I (18), the return spring (35) of chain (15) is formed, armature (37) is arranged in the inner chamber of drawing magnetism (39), on, lower sprocket I (13), (18) correspondence is installed in valve I (14), on the external part of the valve shaft of following valve I (17), the upper end of chain (15) is connected with armature (37) bottom, walk around after the right side tooth engagement of the chain body of chain (15) and lower sprocket I (18) lower sprocket I (18) again with the right side tooth engagement of upper sprocket wheel I (13), the tail end of chain (15) is walked around upper sprocket wheel I (13) back and is connected with return spring (35);

C, the epimere of the bypass water inlet arm (11) on heat extraction water pipe (2) is installed an outdoor automatic loading water device, this outdoor automatic loading water device is packed on the support of water tank (1), outdoor automatic loading water device is by water pot (9), float (8), push rod (7), upper contact bar (6) and lower contact (4) are formed, water pot (9) is packed on the support of water tank (1), the bottom opening of water pot (9) and bypass water inlet arm (11) are connected, the lower contact (4) of the top mounting strap centre bore of water pot (9), float (8) is arranged in the inner chamber of water pot (9), the top of float (8) is provided with push rod (7), the centre bore of lower contact (4) is passed in the top of push rod (7), on water pot (9) periphery, install upper contact bar (6), at the upper contact (5) of the last mounting strap spring of upper contact bar (6), connect an overflow pipe (10) in the perforate of the top of water pot (9);

D, water on vertical, heat extraction water, exhaust water, the hypomere left side perforate of the four-function pipe (19) of exhaust, laterally connect a house lead in hot-water line (20), the left side section of the transverse tube of this house lead in hot-water line (20) goes up and is connected in series the last valve II (33) that links with multi-function electromagnetic valve II (34), its right section goes up a serial connection water temperature control valve II (36), the end of house lead in hot-water line (20) enters in the user family and hot-water mouth (29) is installed, be positioned at the below of house lead in hot-water line (20), water on vertical, heat extraction water, exhaust water, four-function pipe (19) the hypomere serial connection water temperature control valve I (21) of exhaust, and be connected and installed a small-sized electric hot water tank (24) in the left side perforate of the end of four-function pipe (19), top drilling in electric hot water tank (24) upwards connects a vertical tube (22), and make the suitable for reading of this vertical tube (22) and be positioned at valve II (33) and water temperature control valve II (36) between house lead in hot-water line (20) be connected, connect a horizontal running water water inlet pipe (23) in the left side perforate of the stage casing of this vertical tube (22) simultaneously, the following valve II (31) that serial connection links with multi-function electromagnetic valve II (34) on the crosspiece of this running water water inlet pipe (23) is as the running water automatic valve, and valve II (33) and following valve II (31) are arranged above and below, the end of running water water inlet pipe (23) is installed running water switch (28);

E, on the transverse tube of valve II (33) and following valve II (31) on the serial connection, install multi-function electromagnetic valve II (34), and walk around lower sprocket II (30) after its chain (15) and the right side tooth that is installed in down the lower sprocket II (30) on the valve shaft of valve II (31) are meshed, be meshed with the right side tooth of upper sprocket wheel II (32) on the valve shaft that is installed in valve II (33) again;

F, electrothermal tube (25) and temperature controller (26) are installed in the bottom of electric hot water tank (24) inner chamber, the indicator lamp (27) that links to each other with temperature controller (26) in the outside installation of the jar end of electric hot water tank (24);

G, each wiring hurdle of multi-function electromagnetic valve I, II (12), (34), upper contact (5), lower contact (4), electrothermal tube (25) is joined with lead and power supply correspondence respectively.