CN2166327Y

CN2166327Y - Double-combustion, multi-purpose energy-saving stove

Info

Publication number: CN2166327Y
Application number: CN 93221175
Authority: CN
Inventors: 岳永河
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-08-09
Filing date: 1993-08-09
Publication date: 1994-05-25
Anticipated expiration: 2003-08-09

Abstract

The utility model relates to a novel double-combustion, multi-purpose energy-saving stove, which is composed of a furnace body, two combustion chambers, a feed inlet, a cleanout door, a blower, etc. Two combustion chambers and a hot water pipe are arranged in the stove; the first combustion chamber can combust raw coal, cinder, tree branches, sawdust, etc.; the second combustion chamber is provided with a jet device of a gas gathering cage. Having the advantages of reasonable structure, multiple purposes, anti pollution, energy saving, high speed and wide range of application, the utility model can be ignited quickly and is widely suitable for towns and rural areas.

Description

Double-combustion, multi-purpose energy-saving stove

The utility model relates to a kind of stove, especially a kind of novel pair of energy-conservation stove of combusting multipurpose.

Existing stove mostly adopts a combustion chamber, a fiery usefulness, raw coal or other faggot thing coal gas that this combustion chambers burn produced, dust, and a large amount of heats directly from chimney, enter atmosphere, both contaminated environment can not make heat make full use of again.

The purpose of this utility model is: a kind of novel pair of energy-conservation stove of combusting multipurpose is provided, can makes full use of the heat that is produced after the fuel combustion, and fiery many usefulness, both energy savings prevented dust pollution again.

The purpose of this utility model is achieved in that two combustion chambers is set in body of heater, and hot water pipeline is housed, and first combustion chamber is the solid fuel ignition chamber, wherein is provided with charging aperture, ash hole and dust collecting box, air blast; Second combustion chamber communicates in body of heater with first combustion chamber, and poly-cage of configuration coal gas erupts device automatically on it, and the bottom is provided with the dust collection case, outlet flue be positioned at the eruption device outer edge, communicate with the furnace wall.

The utlity model has following advantage:

1. the setting of two combustion chambers and hot water pipeline, it is high to make that the thermal efficiency utilizes, but energy savings, and use simultaneously two combustion chambers, be regardless of primary and secondary, speed is fast, and is few with coal, and ignition temperature can reach about 1400 ℃, calculate with a tame four-hole people, regular meal needs 10～15 minutes, uses coal 0.5kg, 1 year need fuel 540kg;

2. poly-automatically cage coal gas of the poly-cage eruption of the coal gas in second combustion chamber device and directed eruption realize second-time burning under high temperature action, and Chalk-dust filtering, reduce outlet flue and discharge dust in the gas, can prevent dust pollution;

3. fuel material is wide, not only can use raw coal, and also available unburnt stove cinder, branch, wood chip, wheat straw etc. can be widely used in city, rural area;

4. the poly-cage eruption of coal gas device can gather the insufficient coal gas that produces of cage solid fuel ignition, and is used, and with energy savings, can be applied to large-sized boiler, metallurgical furnace etc.

Be described further below in conjunction with accompanying drawing:

Fig. 1 is the profile schematic front view of this stove.

Fig. 2 is the profile vertical view of this stove.

Fig. 3 is the A-A profile of this stove.

Fig. 4 is the B-B profile of this stove.

Number in the figure:

The 1-support system; The 2-body of heater; The 3-hot water pipeline; The 4-boiler face; The 5-chimney; The 6-pot; The 7-charging aperture; 8-ash hole and dust collecting box; The 9-air blast; 10-dust collection case; 11-second combustion chamber; The poly-cage eruption of 12-coal gas device; 13-first combustion chamber; The 14-fire bars.

When on fire, open the charging aperture 7 of first combustion chamber 13, the firewood of packing into is lighted, when burning prosperous back adding fuel, shut charging aperture 7 and ash hole 8 then, draw back air blast 9 after, second combustion chamber, 11 self produced gas fully burn in one minute, and two pots can use simultaneously.If natural air draught is opened the ash hole door and is got final product.

When banking up a fire, open dust collecting box and get the coal slag and cover on the charcoal fire of first combustion chamber and seal, shut ash hole 8 then, open wide charging aperture 7.Shut charging aperture 7 when using next time, draw back air blast and can bring into use, if used in continuous one day, only with continuous coal, slagging tap gets final product.

Claims

1, a kind of novel pair of energy-conservation stove of combusting multipurpose, be made up of body of heater, combustion chamber, charging aperture, ash hole, air blast etc., it is characterized in that: the combustion chamber is two, and first combustion chamber is the solid combustion chamber, the poly-cage eruption of configuration coal gas device on second combustion chamber, device has hot water pipeline in the body of heater.

2, the novel pair of energy-conservation stove of combusting multipurpose according to claim 1, it is characterized in that: described first combustion chamber is provided with charging aperture, ash hole and dust collecting box, second combustion chamber bottom is provided with the dust collection case, outlet flue be positioned at the eruption device outer edge, communicate with the furnace wall.