CN2667402Y - Environment protection energy-saving multi-gas heating stove - Google Patents

Abstract

The utility models relates to a small domestic heating stove, in particular to an environment protection energy-saving multi-gas heating stove, which comprises such parts as a stove body, a furnace, a spitfire cooking range, a fume exhaust pipe, a return pipe and an outlet pipe; the inner wall and the outer wall of the stove body forms a water jacket, the stove body inner wall forms the furnace in which a vacuum chamber is arranged by a support, the lower part of the stove body has an arch shape, the spitfire cooking range is arranged in the arch and fireholes on the arch roof. The heating stove body has a simple structure, a high heat exchanging efficiency, and is movable and convenient in using. The utility model can use a variety of gas as fuel, such as natural gas, artificial gas, liquefied petroleum gas and methane gas, and is characterized by a very low degree of pollution with a power saving function.

Description

The many gas heating stoves of environmental protection and energy saving

Technical field:

The utility model relates to the household small-size heating stove, the many gas heating stoves of particularly a kind of environmental protection and energy saving.

Background technology:

At present, in town dweller who does not have the central heating condition or rural households, generally all install and use heating stove or electric heater solves warming.Heating stove is based on fire coal, and fuel is single, and exists the space to take up an area of disadvantages such as big, that the insufficient heat exchange efficiency that causes of fired coal combustion is low, environmental pollution is serious; Though electric heater is clean, easy-to-use, there are shortcomings such as power consumption height, radiating effect difference.

Summary of the invention:

Goal of the invention of the present utility model is intended to improve the many disadvantages in the above-mentioned background technology, and provides that a kind of furnace binding is simple light and handy, heat exchange efficiency is high, moves to use all and make things convenient for, can utilize multiple combustion gas such as natural gas, artificial coal gas, oil liquefied gas, the production and use of marsh gas etc. to be the many gas heating stoves of the environmental protection and energy saving of fuel.

The technical scheme that realizes the foregoing invention purpose is: the many gas heating stoves of these environmental protection and energy saving comprise parts such as body of heater, burner hearth, flame kitchen range, smoke exhaust pipe, return pipe, outlet pipe, the inner and outer wall of this body of heater constitutes water jacket, by carriage vacuum chamber is housed in the burner hearth that inboard wall of furnace body surrounds, the body of heater bottom is arch form, the flame kitchen range is set in the arch, and vault was provided with fire hole.

The many gas heating stoves of environmental protection and energy saving according to technique scheme enforcement, its combustion system has been realized encircleing down, and the external combustion chamber directly manages to the multinomial combustion radicals of water jacket heat release by vacuum chamber is heated again internal combustion chamber on water jacket heating, the arch, combustion gas can fully be burnt, therefore, thermal efficiency height, good effect of heat exchange, after tested,, in 20 square metres room, 10 ℃ of room temperatures are brought up to 20 ℃ only need 20 minutes, with this heating stove in piped gas source with gas 03 table side; Furnace binding is lightly compact, and conveniently moving is because of the combustion gas pollution that fume emission is caused of fully burning has dropped to minimum; According to combustion gas kind difference, change corresponding flame kitchen range, make this heating stove can utilize multiple combustion gas to be fuel, particularly can utilize production and use of marsh gas facility, enlarged the range of application of biogas.

Description of drawings:

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a user mode schematic diagram of the present utility model.

The specific embodiment:

Provide specific embodiment of the utility model below in conjunction with accompanying drawing.The many gas heating stoves of the environmental protection and energy saving that this embodiment provides by furnace body outer wall 1, inboard wall of furnace body 2, vacuum chamber 3, flame kitchen range 4, cross fire hole 5, return pipe 6, carriage 7, outlet pipe 8, burner hearth 9, water jacket 10, smoke exhaust pipe 11, expansion tank 12, radiator 13, dolly 14, water level meter 15, air bleeding valve and water filling and chew 16 etc. and form.This body of heater is the tubular vertical structure, its inwall 2 and outer wall 1 constitute water jacket 10, by carriage 7 vacuum chamber 3 are housed in the burner hearth 9 that inboard wall of furnace body 2 surrounds, and carriage 7 is netted, the body of heater bottom is arch form, flame kitchen range 4 is set in the arch, and vault was provided with fire hole 5, was the boundary to cross fire hole 5, it on it internal combustion chamber, it is outer to be the external combustion chamber, constitutes fireworks channel between inboard wall of furnace body 2 and the vacuum chamber 3, and furnace roof portion is provided with smoke exhaust pipe 11.During work, the flame part burning arch form furnace bottom that flame kitchen range 4 sprays, another part passed fire hole 5 burning vacuum chambers 3, vacuum chamber 3 walls are heated up rapidly, the water in the water jacket 10 given thermal energy transfer more equably by red-hot then vacuum chamber 3 walls, and in this process, fuel not only can fully burn, and its flue gas heat energy utilization rate height, heat waste is little.

The many gas heating stoves of the environmental protection and energy saving that present embodiment provides, associated radiator 13 is installed on the movable trolleys 14 with the heating system that body of heater constitutes, between outlet pipe 8 and the radiator 13 expansion tank 12 is housed, and water level meter 15 and air bleeding valve and water filling is installed is chewed 16.This heating system that is combined into one as long as fuel gas source allows to move, then can conveniently be adjusted the position of heating system, very suitable family room heating.

Claims (2)

1, the many gas heating stoves of a kind of environmental protection and energy saving, comprise body of heater, burner hearth, flame kitchen range, smoke exhaust pipe, return pipe, outlet pipe, the inner and outer wall that it is characterized in that this body of heater constitutes water jacket, by carriage vacuum chamber is housed in the burner hearth that inboard wall of furnace body surrounds, the body of heater bottom is arch form, the flame kitchen range is set in the arch, and vault was provided with fire hole.

2, the many gas heating stoves of environmental protection and energy saving according to claim 1 is characterized in that the heating system that associated radiator and body of heater constitute is installed on the movable trolleys, is equipped with expansion tank between outlet pipe and the radiator.

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