CN2224994Y

CN2224994Y - Multifunctional water heater

Info

Publication number: CN2224994Y
Application number: CN 95230707
Authority: CN
Inventors: 张国旺
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-04-04
Filing date: 1995-04-04
Publication date: 1996-04-17
Anticipated expiration: 2005-04-04

Abstract

The utility model relates to a multifunctional water heater used for bath, comprising a casing, a heating box body, an electric heating pipe and pipes. The pipe 57 is arranged in a water storage tank 58; the extensional part of the pipe 57 and the water storage tank is a four-way pipe whose one end is connected with a valve 1 and can be connected with the water outlet of the heater by the valve 1 and another end is connected with the valve 2 and a water inlet 21 by the valve 2 and another end is connected with the valve 3 and a water outlet 22 and the pipe 56 by the valve 3; the pipe 56 is arranged in the heating pipe 59; the upper end of the heating box is provided with a three-way pipe; one end of the other two ends of the three-way pipe is connected with the valve 5 and a sound whistle 7; the other end is connected with the valve 7 and a steam outlet 23; the pipe 60 is arranged on the upper end of the water storage tank 58; the heater can be connected to supply water by the valve 4; the electric heating pipe 8 is arranged at the bottom of the heating box; a temperature controller 9 is arranged at the bottom of the water storage tank.

Description

The multi-functional water heater

The multi-functional water heater that a kind of bathing is used.

Water heater in the past is mainly used to wash hot bath, has electrothermal, combustion type and solar energy type.

Though water heater in the past can solve the problem of washing hot bath, can not produce steam and boiling water, can't satisfy in the people life needs by it to boiling water and steam.

The purpose of this utility model is to design a kind ofly when adding hot water, and the multi-functional water heater of boiling water and steam also can be provided, to satisfy in people's daily life the needs to boiling water and steam.

Fig. 1 is a structural representation of the present utility model, also is that specification digest is with scheming; Fig. 2, the 3rd, other two kinds of embodiments of the present utility model.Each label is respectively 1 among the figure, 2,3,4,5,6,25,29,31,38,43,47,48,52,54 valves, 7,28,49 sound flutes, 8,36 electrothermal tubes, 9,37 temperature controllers, 10,34 heat-insulation layers, 11 heating casings, 12,35 inwalls, 13 shells, 14,18,32,45 liquid-level switches, 23 steam (vapor) outlets, 24 water inlets, 26 water shelves, 27 liquid level electrical equipment, 30 steam (vapor) outlets, 33 shells, 36 electrothermal tubes, 39 hot boiling water outlets, 40 plate heat interchangers, 41 conduits, 42 hot boiling water outlets, 44 liquid level relays, 46 steam (vapor) outlets, 50 storage tanks, 51 smokejacks, 53 connecting legs, 55 imports, 56 pipes, 57 pipes, 58 storage tanks, 59 heating cabinets, 60 pipes, 61 valves, 62 pipes, 63 pipes, 64 pipes.

The utility model heats casing by shell, electrothermal tube, and pipe forms, and wherein manages 57 Be arranged in the storage tank 58, managing 57 storage tank epitaxial parts is four-way pipe, four-way pipe One termination valve 1 also can connect the lower mouth of a river of warming up vapour by valve 1, a termination valve 2, and pass through valve 2 join with water inlet 21, a termination valve 3, and pick out the mouth of a river 22 and pipe by valve 3 56, pipe 56 is arranged in the heating cabinet 59, and the upper end of heating cabinet is provided with three-way pipe, and three Other two ends one termination valve 5 and the sound flute 7 of siphunculus, another termination valve 6 and steam go out Mouth 23, pipe 60 is arranged on the upper end of storage tank 58, can connect water on the warm vapour by valve 4, Electrothermal tube 8 is arranged on the bottom of heating cabinet 59, and temperature controller 9 is arranged on the bottom of storage tank.

The utility model also has other two kinds of embodiments, shows as Fig. 2, Fig. 3.Scheme shown in Figure 2 is to be a chamber in the case, and pipe 62 is an outlet pipe, and the case inner height is 350mm, temperature controller 37 is set at the bottom of the case, electrothermal tube 36, pipe 63 is a water injection pipe, the interior end of case exposes housing and gets final product, the termination is provided with water shelves 26, and the outer end of case also is provided with valve 25, and the casing top is provided with pipe 64, manage 64 casees interior ends and be provided with liquid-level switch 32, outer two outlets of case, an outlet is equipped with and is rung flute, and another outlet is steam (vapor) outlet; Embodiment shown in Figure 3 is a catamaran type, the bottom is a plate heat interchanger 40, join with top storage tank 50 by conduit 41 and connecting leg 53, top storage tank 50 is a drum shape, the centre is a smokejack 51, the storage tank top is provided with is equipped with the three-way pipe that rings flute and go out steam, and the delivery port 42 of hot boiling water is equipped with out in the side, and water filling port 55 is located at the bottom of heater 40.

The course of work of the present utility model is as follows: storage tank 58 is connected power supply after filling with water with heating cabinet 59, and electrothermal tube 8 begins to heat to the cold water in the heating cabinet 59.When waterborne in the heating cabinet 59 was raised to boiling, the top of heating cabinet 59 began to produce steam, and progressively occupies upper space, and this moment, open valve 61 just can obtain boiling water.After the water boiling, do not use boiling water, the steam on heating cabinet 59 tops constantly increases, and when steam was increased to certain volume, liquid-level switch 14 was opened, and steam promotes to ring flute 7 forecast quantity of steams by valve 5.Can from 23 mouthful obtain spendable steam if open valve 6 this moment.Valve 2 is a pressure valve, when steam constantly increases in the heating cabinet 59, with the water that produces the steam equal volume, oppositely injects running water pipe by valve 2, to alleviate the pressure in the heating cabinet 59.When steam pressure during less than calibration value, valve 2 is not opened, and does not pour in down a chimney to keep water.It is right that water in storage tank 58 reduces, through port 21 and valve 2 water filling in storage tank 58.When to storage tank 58 water fillings, disc valve 19 cuts out from being about to manage 57 end openings, and the water on storage tank top is by pipe 57 injection heating cabinets suitable for reading.

The utility model not only can produce hot water because of it, and can produce boiling water and steam, so be very easy to the needs of people's daily life.The steam that utilizes the utility model to provide, people can carry out sauna bath, can connect vapour iron and humidifying air etc., have great using value and marketing prospect.

Embodiment: global shape of the present utility model is barrel-shaped, and diameter is 400mm, and high 500mm, ectonexine are all with zinc-plated the making of the thick steel plate of 2mm, and the thick polyurethane foamed plastic of 40mm is filled in the centre; Pipe fitting all adopts 1/2 o'clock metal tube, manages high 300mm in 56 casees, and liquid-level switch 18 320mm at the bottom of the case manages high 450mm in 57 casees, liquid-level switch 14 480mm at the bottom of the case; The heating cabinet diameter is 126mm, and pipe 57 is 50mm apart from the distance of heating casing, and

valve

1,4,5,6,61 is all selected common valve for use, and valve 2 is the bidirectional decompression safety valve, and valve 3 is for mixing water valve, and valve 19 is a disc valve.

Claims

The multi-functional water heater that a kind of bathing is used, by shell, the heating casing, electrothermal tube, pipe is formed, it is characterized in that managing 57 is arranged in the storage tank 58, managing 57 storage tank epitaxial parts is four-way pipe, one termination valve 1 of four-way pipe also can connect the following mouth of a river of warming up vapour by valve 1, one termination valve 2, and join by valve 2 and water inlet 21, one termination valve 3, and pick out the mouth of a river 22 and pipe 56 by valve 3, and pipe 56 is arranged in the heating cabinet 59, and the upper end of heating cabinet is provided with three-way pipe, the other two ends one termination valve 5 and the sound flute 7 of three-way pipe, another termination valve 6 and steam (vapor) outlet 23, pipe 60 is arranged on the upper end of storage tank 58, can connect water on the warm vapour by valve 4, electrothermal tube 8 is arranged on the bottom of heating cabinet 59, and temperature controller 9 is arranged on the bottom of storage tank.