CN2251691Y

CN2251691Y - Multifunctional water heater

Info

Publication number: CN2251691Y
Application number: CN 95236692
Authority: CN
Inventors: 胡正梁
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-04-22
Filing date: 1995-04-22
Publication date: 1997-04-09
Anticipated expiration: 2005-04-22

Abstract

The utility model relates to a multifunctional water heater, which mainly solves the disadvantages existing in the original water heater that the range of use is small, water can not be boiled, vapor is generated, etc. A heating device which is arranged on the upper part of the multifunctional water heater is a heating water tank, and a ball valve is arranged in the heating water tank and is connected with an outside water inlet pipe. The water can automatically flow in the water tank by the ball valve, and the water level can be controlled automatically. The purpose that the vapor or the hot water is obtained repeatedly can be achieved, therefore, people's multiple requirements can be satisfied.

Description

The multi-functional water heater

The utility model relates to a kind of water heater, particularly a kind of multi-functional water heater.

At present, the water heater of people's use all is that coil pipe is crossed hot type or two kinds of forms of water tank heat storage type basically.Its top is heating device, and the bottom is a heater.Heater with combustion gas be gas heater, the heater electricity consumption be electric heater.The scope of application of above-mentioned two kinds of water heaters is all less, can not boil water and produces steam.When being used for shower, the water temperature that has just begun a period of time is lower, can not the indoor temperature of heating bath, be unfavorable for that people have a bath.

The purpose of this utility model is to overcome the deficiency of above-mentioned prior art, provides a kind of and not only can boil water but also can produce steam, function water heater more, easy to use.

The purpose of this utility model is achieved in that its bottom is a heater, and top is heating device.A water tank 2 is arranged in the heating device, a ball-cock assembly 3 is set in it joins with outside water inlet pipe 12.

The inboard of above-mentioned said water tank 2 is provided with one and loses water pipe 7, its underpart by two-way cross complaint valve 16 with lose the mouth of a river 30 and tank inlet pipe 14, water inlet manifold 13 joins.

The outer periphery of above-mentioned said water tank 2 is equipped with waste discharge gas passage 32, heat-insulation layer 4 and muff 18.

The utility model compared with prior art has more advantage: can play automatic water inlet and the effect of control water level automatically (the interior ball-cock assembly that is provided with of water tank that is equivalent to some lavatory) because of the ball-cock assemblys 3 in the water tank 2, so can form vaporizer, reach the purpose that produces steam and boiling water.When the water level of water tank is too high, but, can intake automatically again when water level is low, thereby reach the purpose of reciprocal acquisition steam or hot water, can satisfy people's multiple needs by losing the unnecessary water of effect venting of water pipe 7.

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is the utility model and the connection diagram of water inlet pipe and water outlet pipe on every side thereof.

Fig. 2 is the structural representation of endothermic water tank 2 among Fig. 1.

Fig. 3 is the right view of Fig. 2.

Fig. 4 is the vertical view of Fig. 2.

Fig. 5 is the structural representation of hydraulic pressure automatic control gas furnace 5 among Fig. 1.

Fig. 6 is the structural representation of two-way cross complaint valve 16 among Fig. 1.

Fig. 7 is the vertical view of Fig. 6.

More than structure shown in the drawings be exactly the novel embodiment of realistic usefulness.Among the figure, 1 is shell.2 is the endothermic water tank.3 is ball-cock assembly.4 is the asbestos heat-insulation layer.5 is hydraulic pressure automatic control gas furnace.6 is gas valve.7 for losing water pipe.8 are water nozzle (can flow out hot water or boiling water).9 is shower nozzle.10 is the hot water delivery pipe.11 is cold valves.12 is the ball-cock assembly water inlet pipe.13 is water inlet manifold.14 is the water inlet pipe of water tank 2.15 is the water inlet pipe of gas furnace 5.16 is two-way cross complaint valve.17 is total water intaking valve.18 is muff.19 is water tank.20 is heat absorbing sheet.21 is apopore.22 is water tank end cap.23 is screw.24 is spring.25 is air valve stem.26 is barrier film.27 is handgrip.28 is valve body.29 is spool.30 for losing the mouth of a river.31 is the inlet opening.32 are the waste discharge air flue.The utility model when work, at first turn on total water intaking valve 17, running water enters hydraulic pressure automatic control gas furnace 5 from the water inlet manifold 13 gas furnace water inlet pipe 15 of flowing through.See Fig. 5, barrier film 26 is divided into chamber, the left and right sides with it, and the right ventricle promotes barrier film 26 left under the pressure of running water, thereby promotes air valve stem 25, valve open make steam stove arrange gas firing.When turning on total water intaking valve 17, running water also flows into water tanks 2 from the water inlet manifold 13 ball-cock assembly water inlet pipe 12 of flowing through to ball-cock assembly 3.The interior water level of water tank this moment constantly rises, and ball float is floated, and under buoyancy function, ball float drives curved lever accentuated push movable valve plug close port, and water inlet stops, and forms vaporizers in the water tank 2.Owing to endothermic water tank's 2 a large amount of heat absorptions form steam until boiled vaporization of water, from the hot water conveying pipe 10 and shower nozzle 9 ejections of water tank 2 tops.If need to use hot water will twist two-way cross complaint valve 16, promptly water inlet pipe is opened, and loses water pipe and closes, just in cold running water continues to flow water tank 2 from tank inlet pipe 14.Be closed owing to lose water pipe 7, the water in the water tank can not be lost stream and raise, and carries out cold and hot exchange until filling water tank 2, forms overheated hot water outflow hot water conveying pipe 10 and arrives the field of employment.If need reuse steam, must twist two-way cross complaint valve 16 once more, promptly water inlet pipe closes, and loses water pipe and opens, and this moment, water tank 2 top hot water flowed out from losing water pipe 7, and water inlet stops again simultaneously, produces steam so form vaporizer once more.If need stop using, need only close total water intaking valve 17, gas furnace 5 decompressions are flame-out, and water tank stops into water, and water heater will quit work.

Claims

1. multi-functional water heater, its underpart is a heater, top is heating device, it is characterized in that: a water tank (2) is arranged in the heating device, a ball-cock assembly (3) is set in it joins with outside water inlet pipe (12).

2. multi-functional water heater according to claim 1, it is characterized in that: the inboard of above-mentioned said water tank (2) is provided with one and loses water pipe (7), and its underpart joins by two-way cross complaint valve (16) and the something lost mouth of a river (30) and tank inlet pipe (14), water inlet manifold (13).

3. multi-functional water heater according to claim 1 is characterized in that: the outer periphery of above-mentioned said water tank (2) is equipped with waste discharge gas passage (32), heat-insulation layer (4) and muff (18).