CN205481723U - Energy -concerving and environment -protective gas heating stove - Google Patents

Abstract

The utility model discloses an energy -concerving and environment -protective gas heating stove, its including: furnace body (1), water jacket (2), gas -cooker (3), water jacket (2) external inlet tube (4), outlet pipe (5), its characterized in that: water jacket (2) main part is a water tank (6), is equipped with a plurality of roots at water tank (6) traditional chinese clothing and receives heat pipe (7), revealed outside water tank (6) by the opening at heat pipe (7) upper and lower both ends, given first place to siphuncle (8) by the inlayer of heat pipe (7), outer be cooling tube (9), cooling tube (9) extexine is equipped with heat dissipation wing (10), exhaust port (11) and external chimney (12) have been seted up to furnace body (1) side lower extreme. The utility model discloses a when the gas -cooker heated the water jacket of top, the heat of gas got into and receives the heat pipe, gave the water in the water jacket heat transfer through the outer cooling tube of pipe that is heated, and water jacket heating area is big, and the heat absorption is fast and many. From discharged to the exhaust port through the downward flow of water jacket wall by heat pipe upper end mouthful exhaust high temperature flue gas, realized thermal cycle recycle, improved the thermal efficiency.

Description

Energy-conserving and environment-protective gas heating stove

Technical field

This utility model belongs to a kind of heating stove, is specifically a kind of gas type heating stove.

Background technology

In the prior art, heating stove have coal-burning, electric heating type, biomass fuel type and Gas type, wherein in the majority with coal-burning.But it is coal-fired and environment can be caused with biomass for fuel Polluting, customer volume declines year by year.Electrical heating use cost is high, it is difficult to be generalized to basic unit user. The gas type heating stove occurred in the market becomes the new lover of user, and not only guarantee environment is defended Raw, use cost is relatively low.Existing gas type heating stove structure is generally such, In body of heater, bottom is provided with gas-cooker, and gas-cooker is arranged above water jacket, and water jacket is coil knot Structure, one end intakes, other end water outlet, external radiator.Body of heater upper end is provided with chimney, combustion gas The flue gas produced after burning is discharged by chimney.The deficiency that this gas type heating stove exists is: combustion Gas heating coil water jacket, the efficiency that water jacket absorbs heat is low, and a large amount of high-temperature flue gas produced Discharge from chimney, cause the loss of heat.Therefore, this gas heating stove heat utilization ratio Relatively low, affect heating effect.

Summary of the invention

The purpose of this utility model, is the deficiency overcoming prior art above-mentioned, it is provided that Yi Zhonggai The gas heating stove entered, it is scientific and reasonable for structure, and it is many that water jacket absorbs heat, and the thermal efficiency is high, adopts Warm effective.

For reaching above-mentioned purpose, this utility model takes following technical scheme: this practicality is new Type includes: body of heater, water jacket, gas-cooker, and water jacket is positioned at above gas-cooker, and both is loaded on In body of heater, the external water inlet pipe of water jacket, outlet pipe, it is characterised in that: water jacket main body is a water tank, Being equiped with the heat pipe of some longitudinal directions in water tank, the opening at the upper and lower two ends of heat pipe is exposed to water Outside case；Heat pipe is double-decker, and internal layer is main body tube, and outer layer is radiating tube, outside radiating tube Top layer is provided with radiating fin；Body of heater upper end closed, lower end, side offers exhaust opening external chimney.

This utility model takes technique scheme, has following beneficial effect: this practicality is new When type uses, opening gas-cooker, the water jacket above heating, the heat of combustion gas enters heat pipe, The water in water jacket is transferred heat to by the radiating tube of heat pipe outer layer.This utility model water jacket Heating surface area is big, and heat absorption is fast and many, and the thermal efficiency is high.The height discharged from heat pipe upper port Temperature flue gas to flow down to exhaust opening through water jacket four wall and to discharge, and so, high-temperature flue gas can enter One step heating water jacket, it is achieved the cycling and reutilization of heat, improves the utilization rate of heat.

Accompanying drawing explanation

With embodiment, this utility model is described in detail below in conjunction with the accompanying drawings.

Fig. 1 is the structure diagram of this utility model specific embodiment.

Labelling in figure: 1-body of heater, 2-water jacket, 3-gas-cooker, 4-water inlet pipe, 5-outlet pipe, 6-water tank, 7-heat pipe, 8-main body tube, 9-radiating tube, 10-radiating fin, 11-exhaust opening, 12-chimney.

Detailed description of the invention

As shown in Figure 1, this utility model includes: body of heater 1, water jacket 2, gas-cooker 3, Water jacket 2 is positioned at above gas-cooker 3, and both is loaded in body of heater 1, the external water inlet pipe of water jacket 2 4, outlet pipe 5, it is characterised in that: water jacket 2 main body is a water tank 6, installs in water tank 6 The heat pipe 7 of some longitudinal directions, the opening at heat pipe about 7 two ends is had to be exposed to outside water tank 6； Heat pipe 7 is double-decker, and internal layer is main body tube 8, and outer layer is radiating tube 9, radiating tube 9 Extexine is provided with radiating fin 10；Body of heater 1 upper end closed, lower end, side offers exhaust opening 11 also External chimney 12.

For improving controllability of the present utility model and intellectuality, this utility model is installed on body of heater There are screen and guidance panel, connect the gas-cooker in body of heater, water jacket etc., temperature controllable, reality Existing gas-cooker switchs automatically, enhances practicality and safety.When combustion gas is surprisingly extinguished, combustion Gas kitchen can be struck sparks by Automatic continuous, it is to avoid gas leakage.

Claims (1)

1. an energy-conserving and environment-protective gas heating stove, it includes: body of heater (1), water jacket (2), Gas-cooker (3), water jacket (2) is positioned at gas-cooker (3) top, and both is loaded on body of heater (1) In, water jacket (2) external water inlet pipe (4), outlet pipe (5), it is characterised in that: water jacket (2) Main body is a water tank (6), is equiped with the heat pipe (7) of some longitudinal directions in water tank (6), The opening at heat pipe (7) two ends up and down is exposed to water tank (6) outward；Heat pipe (7) is double-deck Structure, internal layer is main body tube (8), and outer layer is radiating tube (9), radiating tube (9) extexine It is provided with radiating fin (10)；Body of heater (1) upper end closed, lower end, side offers exhaust opening (11) And external chimney (12).