CN201306764Y

CN201306764Y - Multi-functional fuel stove

Info

Publication number: CN201306764Y
Application number: CNU2008200910492U
Authority: CN
Inventors: 罗晶波
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-09-23
Filing date: 2008-09-23
Publication date: 2009-09-09
Anticipated expiration: 2018-09-23

Abstract

The utility model discloses a multi-functional fuel stove which can burn gas as well as coal. The structure of the stove comprises a stove body, a stove plate, an inflow tube, an outflow tube and a fuel gas unit; wherein, a closed circular structure is formed between the inner and the outer shells of the stove; the outflow tube and a hot water tube are arranged on the outside of the outer shell of the stove; and two thick tubes which are communicated with the shell are arranged on the inner wall of the upper end of the stove shell. Because a burner which is arranged in the fuel gas unit on the stove plate positioned under a fire hole can heat with naked fire, the utilization rate of the heat efficiency of the stove can be greatly increased, the heat supply rate can be notably increased, and moreover, a smoke vent arranged on the rear of the stove shell can guide smoke into a wall and a kang. The burner also can be changed and set up through a tube in the fuel gas unit, so that the fuel stove can have multiple functions such as water boiling, cooking, bath and heating. The fuel stove can sufficiently utilize flammable substances in crops, such as straw and wastes, in order to substitute the high-cost, high-consumption conventional burning method. The utility model is characterized by small volume, large heat transfer area, high heating efficiency, large hot water supply quantity and use safety.

Description

The multifunctional fuel stove and accessory

Technical field

The utility model relates to a kind of civil version stove and accessory, especially a kind of multifunctional fuel stove and accessory.

Background technology

Current, the domestic stove on the market can only be coal-fired or can only combustion gas, the fuel cost height; The Fuel Furnace of gas furnace and heat supply stove and accessory all are one, can only resident's heat supply, and function singleness, heating efficiency is low.

Summary of the invention

The utility model purpose is for the technical solution problem, provide a kind of can combustion gas again can fire coal can heat supply heating, bathing, cook, the multi-functional stove and accessory of cooking.

The technical solution of the utility model is: this can comprise by coal-fired stove and accessory again in combustion gas: boiler shell, stone or metal plate for standing a stove on as a precaution against fire, inlet and outlet pipe lines and gas combustion apparatus, it is characterized in that between the shell body of stove and accessory and inner housing, forming the loop configuration of a sealing, be provided with outlet pipe and hot-water line in the outside of boiler jacket body, body of heater shell upper end inwall is provided with three extra heavy pipes that communicate with housing, by being placed in the kitchen range naked light heating in the gas combustion apparatus on the stone or metal plate for standing a stove on as a precaution against fire of kitchen range mouth lower end, by the closed circuit heat supply of hot water pipeline, outlet pipe formation.The thermal efficiency utilization of boiler is increased greatly, and heat input rate obviously promotes, and the boiler shell rear portion is provided with exhaust opening, can lead cigarette and can go into wall and go into a heatable brick bed.

Advantage of the present utility model and effect: the utility model, both combustible gases, again can be coal-fired, can make full use of the inflammable substance such as stalk, discarded object of crops, the combustion system that replaces expensive, the high flow rate of traditional combustion, and conversion that can be by pipeline in the gas combustion apparatus, kitchen range is set, can realizes heating up water, cook, multiple function such as shower, heating.Have the advantages that volume is little, heat transfer area is big, heating efficiency is high, and the hot-water supply amount is big, safe in utilization.

Description of drawings

Be described in further detail below in conjunction with accompanying drawing and embodiment of the present utility model.

Fig. 1 is a stereogram of the present utility model

Fig. 2 is a front view of the present utility model

Fig. 3 is a vertical view of the present utility model

Fig. 4 is a upward view of the present utility model

Fig. 5 is a right side view of the present utility model

Fig. 6 is a gas combustion apparatus front view of the present utility model

The specific embodiment

Fig. 1, shown in Figure 2, boiler body top is provided with kitchen range mouth 1, preceding bottom is provided with fuel port 2, be provided with stone or metal plate for standing a stove on as a precaution against fire 3 in the fuel port 2, boiler body is by the loop configuration that forms a sealing between shell body and the inner housing, outer upper end at the boiler jacket body is provided with the hot water mouth of pipe 4, the lower end is provided with outlet pipe boiler body outer upper end effluent pipe mouth 5, the back is provided with outlet flue 6, body of heater kitchen range oral area lower end inner casing upper end wall is provided with three extra heavy pipes 7 that communicate with housing, by being placed in the kitchen range naked light heating in the gas combustion apparatus on the stone or metal plate for standing a stove on as a precaution against fire of kitchen range mouth lower end, thereby the minimizing heat loss improves heat input rate.

Shown in Figure 6, fuel is filled among the airtight Fuel Furnace a in the gas combustion apparatus lights, lead to the pipeline valve sealing of chimney, by the air-supply of bottom electrical blower fan, produce combustion gas by hydrotreater b, purifying gas, light the combustion gas of c on the hydrotreater breather line connection kitchen range, become burning things which may cause a fire disaster.With its fuel port by boiler body, be placed on the stone or metal plate for standing a stove on as a precaution against fire, burn boiler inner wall and three siphunculus by naked light, can make that water seethes with excitement fast in the pipe, the formation closed circuit is finished heat supply in its heating system (warmer, water heater), can warm oneself, bathing.And can place pot, spoon at kitchen range mouth place, the cooking of can cooking.

In addition, work as power failure, when blower fan can't be worked, can directly in stove, fill coal, combustible material etc., carry out heat supply by naked light calcination furnace wall and three siphunculus.

More than be the utility model preferred implementation, should be pointed out that not breaking away under the principle of the invention prerequisite, can also do some variations or improvement, these also should be considered as belonging to protection scope of the present invention for this area.

Claims

1, a kind of multifunctional fuel stove and accessory, it comprises: boiler jacket body (1), inner housing (2), fuel port (3), stone or metal plate for standing a stove on as a precaution against fire (4), hot water pipeline (5), outlet pipe (6) and gas combustion apparatus, it is characterized in that forming between shell body (1) at boiler and the inner housing (2) loop configuration of a sealing, body of heater shell upper end inwall is provided with three extra heavy pipes (7) and communicates with the furnace wall housing, by being placed in the flame heat of kitchen range in the gas combustion apparatus on the stone or metal plate for standing a stove on as a precaution against fire of kitchen range mouth lower end, by hot water pipeline (5), the closed circuit heat supply that outlet pipe (6) constitutes, and go into wall by exhaust opening (8) heat conduction and go into a heatable brick bed.