CN2365548Y - Energy-saving liquefied gas heating stove - Google Patents

Abstract

The utility model relates to the technology of a gas fuel furnace which generates heat only by a flame. This energy-saving liquefied gas heating furnace comprises a furnace body, a chimney connected with the furnace body, a furnace liner connected with the furnace body, a water jacket set on the chimney, and a heating plate connected with the water jacket and the furnace liner in the furnace. tube, placed on the furnace head in the drawer at the bottom of the furnace body, and placed on the auxiliary heater connected to the water jacket and the water inlet pipe on the furnace mouth. The heating furnace burns gas, has high heat efficiency, is convenient, does not pollute the environment, and has no garbage such as slag.

Description

The energy-saving liquefied gas heating stove

The utility model belongs to the technical field that is only produced the stove of hot gaseous fuel by flame.

The heat supply stove of now single home-use heating stove or general collective's heat supply, general employing solid fuel is made fuel, but the heating stove of buring solid fuel, the lifting temperature is slow, and environmental pollution is serious, and produces slag, make single household's health bad, also will tip rubbish downwards.

The purpose of this utility model provides a kind of combustion gas, the energy-conservation fast heating stove of lifting temperature.

This energy-saving liquefied gas heating stove, comprise body of heater, be connected on the chimney on the body of heater, in body of heater, connect and compose the furnace internal-lining of cavity with the body of heater periphery, be enclosed within the water jacket that connects and composes cavity and be communicated with chimney on the chimney with the cavity of body of heater furnace internal-lining formation, the heat(ing) coil that is communicated with water jacket in furnace internal-lining is placed on the burner in the burner hearth.

Because burner is in burner hearth, the heat that the burner burning is emitted is heating tube and big absorption of furnace internal-lining, and the waste heat of flue gas is when chimney is emerged, absorbed by chimney again, be used for water among the heating water jacket, heat energy utilization rate height, water quick heating in the stove, and what burn in the burner is liquefied gas or coal gas, do not have slag, need not lean outward and tip rubbish, the pollution of face and flue gas is little, same heating area burns liquefied gas or coal gas and reduce cost 50% than burning coal under same temperature.

Accompanying drawing shows embodiment of the present utility model, wherein:

Front view cuts open in the office that Figure 1 shows that the energy-saving liquefied gas heating stove;

Figure 2 shows that along the cutaway view of A-A line shown in Figure 1;

Figure 3 shows that the vertical view of energy-saving liquefied gas heating stove.

Energy-saving liquefied gas heating stove as shown in the figure, comprise body of heater 1, be welded on the chimney 5 that is communicated with burner hearth on the body of heater 1, connect and compose the furnace internal-lining 3 of cavity at burner hearth inner rim and body of heater 1, being contained in the water inlet pipe 8 that is communicated with cavity on body of heater 1 hypomere is enclosed within on the chimney 5, the upper end welds together with chimney 5, the water jacket 6 that the lower end is communicated with the cavity that body of heater 1 furnace internal-lining 3 constitutes, the outlet pipe 7 that is communicated with water jacket 6 inner chambers, the upper end is communicated with water jacket 6 in burner hearth, lower end and the cavity of body of heater 1 and furnace internal-lining 3 formations and the heat(ing) coil 4 that water inlet pipe 8 is communicated with, heat(ing) coil 4 cross sections are trapezoidal, be placed on the burner 2 of shifting burner hearth bottom in the drawer of body of heater 1 bottom onto, side at body of heater 1 is connected with cupboard 11, be placed in the drawer of cupboard 11 epimeres and corresponding the burner 10 of cooking of cupboard 11 upper wall mouths, be buckled with auxiliary heating apparatus 9 on fire door, auxiliary heating apparatus 9 is communicated with water jacket 6 and water inlet pipe 8 respectively.

Because being heated coil pipe, furnace internal-lining, auxiliary heating apparatus and chimney, the heat that burner discharged absorbs, be used for adding hot water, thereby make that this heating stove thermal efficiency is high especially, save the energy greatly, and use liquefied gas or coal gas, its use cost reduces cost 50% than fire coal, especially to unique user, during working stove is turned off, and after coming home from work, open stove again, very convenient, and can make 80m in 15 minutes ²Temperature is brought up to 16-18 ℃ rapidly in the following heating area, and pollutes for a short time, does not have slag, need not tip rubbish very convenient, health.And multi-use, but both heating can be heated up water again and be cooked.

Claims (3)

1. An energy-saving liquefied gas heating furnace, comprising a furnace body (1), a chimney (5) connected to the furnace body (1), characterized in that there is a furnace body (1) connected to the periphery of the furnace body (1) The furnace liner (3) forming the cavity is set on the chimney (5) to connect with the chimney (5) to form a cavity and communicate with the cavity formed by the furnace body (1) furnace liner (3) (6) ), the heating coil (4) communicated with the water jacket (6) in the furnace liner (3), and the burner (2) placed in the furnace. 2. The energy-saving liquefied gas heating furnace according to claim 1, characterized in that an auxiliary heater (9) is buckled on the furnace mouth, and the auxiliary heater (9) communicates with the water jacket (6) and the water inlet pipe (8) respectively . 3. The energy-saving liquefied gas heating furnace according to claim 1, characterized in that a cabinet (11) is connected to one side of the furnace body (1), placed in the upper drawer of the cabinet (11) and corresponding to the cabinet (11) ) the cooking burner (10) of the upper wall mouth.

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