CN2765076Y

CN2765076Y - Dual-purpose stove of coal and firewood

Info

Publication number: CN2765076Y
Application number: CN 200420098580
Authority: CN
Inventors: 孙兆国
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-11-29
Filing date: 2004-11-29
Publication date: 2006-03-15
Anticipated expiration: 2014-11-29

Abstract

The utility model relates to a dual-purpose stove of coal and firewood, which is used for family life and heating for peasant households. The utility model is composed of an upper stove body (1), a middle stove body (2) at the lower side of the upper stove body (1), a stove bottom (3) at the lower side of the middle stove body (2), a grate (4) between the middle stove body (2) and the stove bottom (3), a stove cover covering a stove mouth of the upper stove body (1), a fire baffling ring (7) which is fixed to the lower side of the stove cover and extends into the upper stove body (1), a fire baffling plate (8) arranged at the point of an opening of the fire baffling ring (7) and a stove door at the points of charging mouths of the upper stove body (1) and the middle stove body (2). A bottom plate of the stove door (6) is a movable bottom plate (12) which can adjust the size of the mouth and an inner cavity of the stove door (6), and the fire baffling plate (8) can prevent fire and smoke from returning. Therefore, the utility model has the characteristics that fire and smoke can be prevented from returning, use conditions are improved, the flame is adjustable, fuel is saved, etc.

Description

The coal and firewood two purpose stove

One, technical field

The utility model is the coal and firewood two purpose stove that heating usefulness is held concurrently in life in the peasant family of a kind of vast rural area, heats up water in specifically a kind of rural households, cooks, cooking etc., winter also can be used for warming oneself, and both can burn coal, also can burn the coal and firewood two purpose stove of bavin.

Two, background technology

The hold concurrently stove kind of heating usefulness that being used in China rural area at present living is a lot, differs from one another existing a kind of coal and firewood two purpose stove, its shortcoming is because of its unreasonable structure, when adding fuel (coal, bavin), and stove gate tempering, time cigarette, fire and cigarette are often emerged from stove gate, bring very burden to the user; The ingle seedling can not be regulated and control in addition, has wasted fuel.

Three, summary of the invention

The purpose of this utility model provides a kind of novel coal and firewood two purpose stove, and it can prevent tempering, return cigarette, improve service condition, and flare can be regulated fuel savings.

The technical scheme that the utility model is taked is: improve on the basis of raw coal bavin dual-purpose stove, fire door and firestopping ring are improved.Be that the utility model is made up of body, furnace bottom, fire grate, bell, fire door, firestopping ring, fireguard etc. in stove upper body, the stove.The stove upper body is fixed on the upper end of body in the stove, body is fixed on the upper end of furnace bottom in the stove, between body and the furnace bottom fire grate is housed in the stove, one side of stove upper body is provided with quirk and throat, the stove upper body, the opposite side of body is provided with charge door in the stove, fire door is contained in the stove upper body, the charge door place of body in the stove, be provided with the remains of firebox that can pass in and out furnace bottom in the furnace bottom, bell covers on the fire door of stove upper body upside, the upper end of firestopping ring is fixed on the downside of bell, and put in the stove upper body, its lower end is near the base plate of stove upper body, be provided with outlet flue between firestopping ring and the bell, firestopping ring is uncovered by a side of fire door, fireguard is located at the open-mouth of firestopping ring, its upper end is fixed on the downside of bell, and the base plate of fire door is liftable movable floor.

Because the utility model is provided with fireguard at the open-mouth of firestopping ring and can have prevented tempering effectively, return cigarette, the fire door back-plane design be can lifting movable floor, can regulate the size of stove gate and the size of fire door inner chamber, thereby realize regulating the size of flare in the stove, therefore the utlity model has and to prevent tempering, return cigarette, improve service condition, and flare can adjusting, fuel savings, control heating-up temperature and heat time heating time etc. characteristics.

Four, description of drawings

Accompanying drawing is the utility model schematic diagram

Five, specific implementation method

Accompanying drawing is an embodiment of the present utility model, is made up of body (2), furnace bottom (3), fire grate (4) bell, fire door (6), firestopping ring (7), fireguard (8) etc. in stove upper body (1), the stove.Stove upper body (1) is fixed on the upper end of body in the stove (2), for easy to make, the stove upper body (1) of present embodiment is made up of stove upper body seat and stove upper body lid, stove upper body lid is fixed on stove upper body seat, one side of stove upper body (1) is provided with quirk and throat, stove upper body (1), the opposite side of body in the stove (2) is provided with charge door, fire door (6) is contained in stove upper body (1), the charge door place of body in the stove (2), body in the stove (2) is fixed on furnace bottom (3) upper end, between body in the stove (2) and the furnace bottom (3) fire grate (4) is housed, is provided with the remains of firebox (13) that can pass in and out furnace bottom (3) in the furnace bottom (3).The upper end of firestopping ring (7) is fixed on the downside of bell, and puts in stove upper body (1), and its lower end is near the base plate of stove upper body (1); Be provided with outlet flue (11) between firestopping ring (7) and the bell; Firestopping ring (7) is uncovered by a side of fire door (6).Fireguard (8) is located at the open-mouth of firestopping ring (7), and its upper end is fixedly connected with the downside of bell; So just, can prevent tempering, return cigarette, at fire door (6) when opening, prevent that cigarette, fire from mouthful emerging from fire door (6).

Bell can be made up of bell circle (15), little bell (17), and little bell (17) covers on bell circle (15), and firestopping ring (7), fireguard (8) are fixed on the downside of bell circle (15).Bell also can be formed (as shown in drawings) by bell circle (15), movable bell (16), little bell (17), little bell (17) covers on movable bell (16), movable bell (16) covers on bell circle (15), firestopping ring (7) fireguard (8) is fixed on the downside of bell circle (15), can satisfy needs such as various pots, kettle etc. are heated up water, cooked, cooking so better.Bell circle (15), firestopping ring (7), fireguard (8) also can be made into one.The base plate of fire door (6) is liftable movable floor (12).Body (2) hinge-coupled in one end of the movable floor of present embodiment (12) and the stove, and on the appropriate location of movable floor (12), be provided with handgrip and latch, manipulating handgrip transfers to the appropriate location with movable floor (12), locatees by latch; So just, can regulate the size of fire door (6) mouth and the size of fire door (6) inner chamber.With flare size in the regulation and control stove, thereby control heating-up temperature, heat time heating time, and fuel savings.

Claims

1, a kind of coal and firewood two purpose stove, include stove upper body (1), body in the stove (2), furnace bottom (3), fire grate (4), bell, fire door (6), firestopping ring (7), stove upper body (1) is fixed on the upper end of body in the stove (2), body in the stove (2) is fixed on the upper end of furnace bottom (3), between body in the stove (2) and the furnace bottom (3) fire grate (4) is housed, one side of stove upper body (1) is provided with quirk and throat, stove upper body (1), the opposite side of body in the stove (2) is provided with charge door, fire door (6) is contained in stove upper body (1), the charge door place of body in the stove (2), be provided with the remains of firebox (13) that can pass in and out furnace bottom (3) in the furnace bottom (3), bell covers on the fire door of stove upper body (1) upside, the upper end of firestopping ring (7) is fixed on the downside of bell, and put in stove upper body (1), its lower end is near the base plate of stove upper body (1), be provided with outlet flue (11) between firestopping ring (7) and the bell, firestopping ring (7) is uncovered by a side of fire door (6), it is characterized in that also including fireguard (8), fireguard (8) is located at the open-mouth of firestopping ring (7), its upper end is fixed on the downside of bell; The base plate of fire door (6) is liftable movable floor (12).