CN2059495U - Combustion stove type domestic hot water shower - Google Patents

Abstract

The utility model discloses a combustion stove type domestic hot water shower capable of obtaining hot water for bathing by using various fuels. The shower is provided with a heater which can transfer heat energy which is produced by combusting the fuels to water for shower, and then the heated water can be sent to a water tank for standby through natural circulation. The shower is installed in a bathroom, so that temperature in the bathroom can also be heated to a more comfortable value by heat energy which is radiated into space, exhaust gas which is generated by combusting the fuels can be exhausted through a gas exhaust tube, and accordingly, cleanness and safety in the bathroom can be guaranteed.

Description

Combustion stove type domestic hot water shower

The utility model provides a kind of household hot water shower, belongs to the Bath utensil in the daily life.

Present commercially available hot water shower, mainly contain two kinds of combustion type shower and electrothermal showers, the combustion type shower must use fuel gas such as coal gas, utilize these fuel gas water to be burnt heat in the burner internal combustion, but, limited applying of combustion type shower because coal gas etc. are still very low in rural area, China city popularity rate; The electrothermal shower then makes electricity consumption, utilizes the heating heating to provide heat to water, and this shower is also comparatively easy, and shortcoming is because bigger electric load influences the normal operation of other household electrical appliance during use, and the end user also has panic sense psychologically.In addition, no matter be combustion type or electrothermal, generally also should in the bathroom or to the shower people, take the warming measure of special intensification during shower.

The hot water shower that the utility model provides is taked the combustion furnace mode of heating, can use various fuel, as coal, coal gas, charcoal even firewood etc., and makes simultaneously and warms in the bathroom in heating and shower process, makes to have the temperature that is fit to shower in the bathroom.

The utility model with fuel in the combustion furnace internal combustion as thermal source, combustion furnace places under the heater, and water tank is positioned at the heater top, has connecting pipe to constitute a current loop between water tank and the heater, water inlet pipe water flowing source, pipe is provided with water intaking valve, and the adjutage top is lower than water tank bottom, and pipe is provided with discharging valve, the emptying pipe is located at the bottom of current loop, pipe is provided with emptying valve, and there is flue heater inside, and a blast pipe is connected in the upper end of heater flue.In addition, shower bath inside also is provided with overflow pipe and level instruction device, and the upper end open of overflow pipe is a little less than the water tank end face.Combustion furnace hot-type domestic hot water shower can be installed in indoor, only needs blast pipe is led to outdoor.Use the utility model, both washed after the heat earlier, but also Bian Rebian washes, have a bath, wash mode after should adopting first heat, get final product and in water tank, pour into enough cold water earlier, extinguish the stove fire use after heating water to suitable temperature as old man or child; As take Bian Rebian to wash mode, and then can only in water tank, be equipped with the low amounts of water heating earlier, do not put out stove fire in the shower process, just open water intaking valve when water temperature is too high and in water tank, pour into some cold water again, use very convenient.

For ease of understanding the utility model, be further described below with reference to accompanying drawing as the utility model embodiment.

Referring to accompanying drawing, combustion furnace hot-type domestic hot water shower is made up of combustion furnace 1, heater 2, blast pipe 3, water tank 5 etc., water tank 5 is in higher position, overflow pipe 14 is located in the water tank 5, fly rod 6 constitutes level instruction device with observation tube 7, and circulating pipe 4,17,18 constitutes the current loop between water tank 5 and heater 2.Before the use, as long as open water intaking valve 11, cold water just can enter in the shower bath from water inlet pipe 12, communicating pipe 13, because fly rod 6 is slightly light than water, when in the water tank 5 water being arranged, by observation tube 7, water overflows around water tank 5 end faces in the time of can judging that according to the relative position of fly rod 6 water level in the water tank 5,14 of overflow pipes can avoid that into water is too much.The bottom of heater 2 is near combustion furnace 1, when in the combustion furnace 1 fuel combustion being arranged, stove fire can be directly to the heating of the water in the heater 2, and the waste gas that produces during fuel combustion, earlier through the flue of heater 2, with heat continue to pass to heater 2, drain into outdoor by blast pipe 3 then, both improve the thermal efficiency, guaranteed cleaning and the safety in the bathroom again.After heater 2 is heated, because the difference of temperature, make water in the current loop that heater 2, circulating pipe 4, water tank 5, circulating pipe 18 and circulating pipe 17 are formed, produce the free convection circulation, the result water of heat is admitted to water tank 5, as long as open discharging valve 10 at last, just there is hot water to spray from nozzle 9 through adjutage 8.Water intaking valve 11 is more close with discharging valve 10, and the outlet of water intaking valve 11 is relative with the inlet of discharging valve 10, when the hot water temperature who sprays from nozzle 9 is too high, can close discharging valve 10 earlier, opening then, water intaking valve 11 uses after water tank is introduced some cold water mediations, also can open discharging valve 10 simultaneously with water intaking valve 11 and do suitably to regulate, directly be exactly warm water after hot and cold water mixes from nozzle 9 ejections at this moment.After shower finishes, as open emptying valve 16 on the emptying pipe 15, then can remove the ponding in the shower bath.Because it is indoor that combustion furnace hot-type domestic hot water shower is installed in, in heating and shower process, the heat that shower bath distributes to the space just can make temperature rising in the bathroom like this, has in fact reached the effect of heating.

Claims (3)

1, a kind of combustion furnace hot-type domestic hot water shower that contains combustion furnace 1, heater 2, blast pipe 3, water tank 5, it is characterized in that heater 2 places on the combustion furnace 1, water tank 5 is positioned at heater 2 tops, the top of adjutage 8 is lower than the bottom of water tank 5, has connecting pipe to constitute a current loop between heater 2 and water tank 5.

2, shower bath according to claim 1 is characterized in that being provided with flue in the heater 2.

3,, it is characterized in that blast pipe 3 is connected in the upper end of the flue of heater 2 according to claim 1,2 described shower baths.