CN2898641Y

CN2898641Y - Two-purpose steam hot-water heater with firewood as fuel

Info

Publication number: CN2898641Y
Application number: CN 200620028498
Authority: CN
Inventors: 张连成
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-03-29
Filing date: 2006-03-29
Publication date: 2007-05-09
Anticipated expiration: 2016-03-29

Abstract

A two-purpose steam hot-water heater with firewood as fuel comprises a boiler body, a water tank, a chimney, a grate, a combustion chamber, a water return pipe, a water jacket inside the boiler, a hot water outlet, a safety valve and a barometer. The upper part in the boiler body is provided with a steam chamber, and a steam orifice is arranged on the outer wall of the boiler body corresponding to the steam chamber. The chimney bottom is located in the combustion chamber. Part of the chimney outer wall in the combustion chamber is provided with a chimney water jacket. The grate is of hollow steel pipe structure and communicated with the water jacket inside the boiler. The utility model is simple in structure and convenient in manufacture, increases the combustion chamber space inside the boiler, can burn firewood for heating, which saves coal resources and makes full use of firewood resource such as the surplus straws in countryside. Additionally, the utility model can be used as the two-purpose steam hot-water heater which can supply heat for bungalows if filled with hot-water or supply heat for family two-storey building if filled with steam.

Description

Burn the dual-purpose warming stove of steam warm water of faggot

Technical field:

The utility model relates to a kind of warming stove, especially relates to a kind of dual-purpose warming stove of steam warm water that burns faggot.

Background technology:

At present, the northeast village mostly is to utilize warming stove to burn coal to warm oneself winter, because the rise gradually of coal price has brought very big financial burden to the peasant.A large amount of stalks is accumulated in the rural area again simultaneously, all will spend the lot of manpower and material resources pulverizing annual autumn or burn also field, causes huge waste, and not only contaminated environment also causes fire easily.Be energy savings, make full use of discarded stalk, be badly in need of existing warming stove is improved.

Summary of the invention:

Technical problem to be solved in the utility model provides a kind of dual-purpose warming stove of steam warm water that burns faggot, this warming stove had both been saved coal resources, the faggot resources such as stalk of rural area surplus have been made full use of again, but while flexible Application, both can do steam heating furnace uses, can do the warm water warming stove again and use the utilization rate height.

The technical solution of the utility model is: comprise body of heater, water tank, chimney, fire grate, combustion chamber, return pipe, stove inner water sleeve, hot water outlet, safety valve and air gauge, the body of heater internal upper part is provided with vaporium, the furnace body outer wall of corresponding vaporium is provided with the steam mouth of pipe, chimney bottom is positioned at the combustion chamber, the part outer wall that chimney is positioned at the combustion chamber is provided with chimney water sleeve, and fire grate is that the hollow steel pipe structure communicates with the stove inner water sleeve.

The utility model is simple in structure, and is easily manufactured, and space, stove inner combustion chamber increases, and can burn the faggot heating, both saved coal resources, made full use of the faggot resources such as stalk of rural area surplus again; Simultaneously, the utility model can be made the dual-purpose warming stove of steam warm water and use, and logical warm water can be done the one-storey house heating, and logical steam can be done oneself two floor rooms heating.

Description of drawings:

Accompanying drawing is a structural representation of the present utility model.

The specific embodiment:

With reference to accompanying drawing, the utility model comprises body of heater 3, water tank 13, chimney 10, fire grate 2, combustion chamber 4, return pipe 1, stove inner water sleeve 5, hot water outlet 8, safety valve 11 and air gauge 9, body of heater 3 internal upper parts are provided with vaporium 7, the furnace body outer wall of corresponding vaporium 7 is provided with the steam mouth of pipe 12, chimney 10 bottoms are positioned at combustion chamber 4, the part outer wall that chimney 10 is positioned at the combustion chamber is provided with chimney water sleeve 6, and fire grate 2 communicates with the stove inner water sleeve for the hollow steel pipe structure.

Claims

1, a kind of dual-purpose warming stove of steam warm water that burns faggot, comprise body of heater (3), water tank (13), chimney (10), fire grate (2), combustion chamber (4), return pipe (1), stove inner water sleeve (5), hot water outlet (8), safety valve (11) and air gauge (9), it is characterized in that: body of heater (3) internal upper part is provided with vaporium (7), the furnace body outer wall of corresponding vaporium (7) is provided with the steam mouth of pipe (12), chimney (10) bottom is positioned at combustion chamber (4), the part outer wall that chimney (10) is positioned at the combustion chamber is provided with chimney water sleeve (6), and fire grate (2) communicates with the stove inner water sleeve for the hollow steel pipe structure.