CN101922738A

CN101922738A - Firewood-saving stove

Info

Publication number: CN101922738A
Application number: CN2010102557492A
Authority: CN
Inventors: 姚平龙
Original assignee: ANHUI CHIZHOU JILI ENVIRONMENTAL PROTECTION FURNACE MANUFACTORY
Current assignee: ANHUI CHIZHOU JILI ENVIRONMENTAL PROTECTION FURNACE MANUFACTORY
Priority date: 2010-08-11
Filing date: 2010-08-11
Publication date: 2010-12-22

Abstract

The invention discloses a firewood-saving stove, which comprises a stove body. A primary combustion chamber and a secondary combustion chamber are arranged in the stove body and are connected through an air duct; the wall of the stove body at the upper end of the primary combustion chamber is provided with a fuel inlet, and the wall of the stove body at the lower end of the primary combustion chamber is provided with an air-inlet slag hole; the side edge of the upper end of the stove body is provided with a heating tank which is provided with a tap and is connected to a heat-absorbing coil; the heat-absorbing coil is embedded in the upper end of the stove body and surrounds the primary combustion chamber and the secondary combustion chamber; and the other side edge of the upper end of the stove body is provided with a smoke-discharging pipe which is connected to the secondary combustion chamber. By arranging the primary and secondary combustion chambers in the stove body and arranging the heating tank and the heat-absorbing coil, the firewood-saving stove can effectively save fuel and heat water during cooking, and has the advantages of energy-saving, high efficiency, safety, reliability, convenient use, long service life and suitability for rural masses.

Description

A kind of Wood-saving stove

Technical field:

The present invention relates to the daily necessities field, a kind of specifically Wood-saving stove.

Background technology:

Most areas, China rural area are still adopts large stove burning firewood, fuel such as the straw seat water of cooking, because the heat utilization ratio of fuel is not high, the fuel gas that most burnings produce all directly is dispersed in the atmosphere and has gone, cause very big waste, and phosphorus content height in the flue gas, comparatively serious to the pollution of atmosphere.

Summary of the invention:

For solving the problem that prior art exists, spy of the present invention provides a kind of Wood-saving stove, lead a double combustion chamber by in body of heater, being provided with one, and install the frame mode of heat collection water tank and heat absorption coil pipe, effectively fuel savings additional, and can when cooking, add hot water simultaneously, its efficient energy-saving, safe and reliable, easy to use, life-span is very long, is fit to very much promote the use of to vast rural residents.

The technical solution used in the present invention is:

A kind of Wood-saving stove, comprise body of heater: be provided with main chamber and time combustion chamber in the body of heater, be connected by breather line between main chamber and time combustion chamber, have into fuel port on the furnace body wall of main chamber upper end, have the air intake slag notch on the furnace body wall of main chamber lower end; Body of heater upper end side is equipped with heating water tank, and depotition cock is installed on the heating water tank, and heating water tank is connected to the heat absorption coil pipe, and described heat absorption coil pipe is built in the body of heater upper end and is looped around outside main chamber and time combustion chamber; Another side of body of heater upper end also is equipped with smoke exhaust pipe, and described smoke exhaust pipe is connected to time combustion chamber.

Described body of heater is that heat preserving and insulating material is made, and furnace body outer wall adopts the steel plate welding to make; Described heat absorption coil pipe forms for the metal tube bending, and described heating water tank is that metallic plate is made.。

The invention has the advantages that:

The present invention is by being provided with a main double combustion chamber in body of heater, and install heat collection water tank additional and the frame mode of the coil pipe that absorbs heat, effective fuel savings, and can when cooking, add hot water simultaneously, its efficient energy-saving, safe and reliable, easy to use, life-span is very long, is fit to very much promote the use of to vast rural residents.

Description of drawings:

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a structural representation vertical view of the present invention.

The specific embodiment:

A kind of Wood-saving stove, comprise body of heater 1: be provided with main chamber 2 and time combustion chamber 3 in the body of heater 1, be connected by breather line 4 between main chamber 2 and time combustion chamber 3, have into fuel port 5 on the main chamber 2 upper end furnace body walls, have air intake slag notch 6 on the main chamber 2 lower end furnace body walls; Body of heater 1 upper end side is equipped with heating water tank 7, and depotition cock 8 is installed on the heating water tank 7, and heating water tank 7 is connected to heat absorption coil pipe 9, and heat absorption coil pipe 9 is built in body of heater 1 upper end and is looped around outside main chamber 2 and time combustion chamber 3; Another side of body of heater 1 upper end also is equipped with smoke exhaust pipe 10, and smoke exhaust pipe 10 is connected to time combustion chamber 3; Body of heater 1 is made for heat preserving and insulating material, and body of heater 1 outer wall adopts the steel plate welding to make; Heat absorption coil pipe 9 forms for the metal tube bending, and heating water tank 7 is made for metallic plate.

Claims

1. Wood-saving stove, comprise body of heater, it is characterized in that: be provided with main chamber and time combustion chamber in the body of heater, be connected by breather line between main chamber and the inferior combustion chamber, have into fuel port on the furnace body wall of main chamber upper end, have the air intake slag notch on the furnace body wall of main chamber lower end; Body of heater upper end side is equipped with heating water tank, and depotition cock is installed on the heating water tank, and heating water tank is connected to the heat absorption coil pipe, and described heat absorption coil pipe is built in the body of heater upper end and is looped around outside main chamber and time combustion chamber; Another side of body of heater upper end also is equipped with smoke exhaust pipe, and described smoke exhaust pipe is connected to time combustion chamber.

2. a kind of Wood-saving stove according to claim 1 is characterized in that: described body of heater is that heat preserving and insulating material is made, and furnace body outer wall adopts the steel plate welding to make; Described heat absorption coil pipe forms for the metal tube bending, and described heating water tank is that metallic plate is made.