CN2793585Y

CN2793585Y - Multifunctional gasifying cooker with biomass

Info

Publication number: CN2793585Y
Application number: CN200520018402.0U
Authority: CN
Inventors: 潘世教
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-05-10
Filing date: 2005-05-10
Publication date: 2006-07-05
Anticipated expiration: 2015-05-10

Abstract

The utility model relates to a multifunctional gasifying cooker with biomass, which comprises a burning aid and a gasifying chamber. The utility model is characterized in that an outer container of the gasifying chamber and an outer container cover are arranged under a heat insulating layer of the gasifying chamber; a gasifying air outlet communicated with the burning aid is arranged in the middle of the heat insulating layer. An inner container of the gasifying chamber is arranged in the outer container of the gasifying chamber; the lower part of the gasifying chamber forms a funnel shape; the bottom of the gasifying chamber is provided with an air inlet which is assembled on a bottom plate of a cooker body and coincides with the central hole of the bottom plate; a movable wind screen is arranged in the air inlet; a plurality of ventilation holes are arranged on the bottom plate of the cooker body; the top of the funnel shape of the inner container is provided with a door frame of the gasifying chamber; a cross beam is erected on the door frame; the bottom of a movable stuff box is composed of a plurality of fire bars. A handle buckle buckled with the handle is assembled on the outer wall of the movable stuff box; the movable door of the gasifying chamber is arranged on the cooker body of the inner container of the gasifying chamber; the door frame is connected and fixed with the inner container; sealing strips sealing the door frame are arranged on the circumference of the inner wall of the movable door. The gasifying cooker has the advantages of good sealing effect, convenient and rapid wood feeding and ignition; the utility model aieves the effects of complete gasification, fire power enhancement, high efficiency, environmental protection and energy saving.

Description

A kind of multifunctional biomass gasification oven

Technical field

The utility model relates to a kind of living beings gasification kitchen range, and particularly a kind of multi-functional family is with the living beings kitchen range that gasifies.

Background technology

The half-gasification oven of the living beings of development gasification in recent years kitchen range, living beings are converted to gas combustion, the grade and the efficiency of energy utilization of fuel have been improved, the gaseous fuel cleaning, free from environmental pollution, for the vast rural area of China changes for thousands of years directly the tradition of firing biomass fuel, energy savings is improved the direction that environment has indicated development on a large scale, but there are three big shortcomings 1 in family of the prior art, add the reinforced inconvenience of bavin with living beings gasification kitchen range; 2, turn to dust behind the fuel gasification combustion and lost recycle value; 3, stove can not keep in repair, and service life is short, and 1 year at most, some months was just bad at least, so it is big to promote difficulty.

In view of this, in order to address the above problem as early as possible, this creator is according to oneself practical experience and technical concept, after deliberation, exploitation, and has the utility model to produce eventually.

The utility model content

The utility model is that a kind of multifunctional biomass gasification oven will be provided, and makes it reach that to add bavin reinforced convenient and swift with solution, and full gasification back surplus materials is made charcoal and utilized, more high-efficiency environment friendly energy-conservation and be convenient to the technical problem of dismounting maintenance.

It is such solving the problems of the technologies described above the technical scheme that is adopted:

A kind of multifunctional biomass gasification oven, include stove, the combustion chamber, combustion-supporting, chimney, vaporizer, vaporizer cover plate and heat-insulation layer, it is characterized in that: this heat-insulation layer bottom is provided with outer courage of vaporizer and the outer courage lid of vaporizer, the outer courage lid of this vaporizer middle part is provided with the gasification venthole and is communicated with combustion-supporting, be provided with the vaporizer inner bag in the outer courage of this vaporizer, this vaporizer inner bag bottom is a funnel-form, its funnel bottom offers air inlet, and be installed on the base plate of stove, this air inlet overlaps with the bottom center hole hole, be equiped with the active catch aerofoil in this air inlet, the axostylus axostyle that the control deep bead rotates is housed on the active catch aerofoil, offers a plurality of air vents on this stove base plate;

The funnelform top of this inner bag is provided with the vaporizer doorframe, and this doorframe is put on the shelf and is provided with the crossbeam of two placement activity hoppers;

This activity hopper bottom is made up of many fire bars, is equiped with handle on this activity hopper outer wall and buckles, and fasten with the one handle handle;

Be equiped with the vaporizer dodge gate on the stove corresponding to the vaporizer inner bag, the doorframe and the inner bag of this vaporizer dodge gate are connected and fixed, and around the dodge gate inwall sealing strip are housed, with the doorframe driving fit.

The utility model is in vaporizer has adopted; outer bladder structure; good sealing effect; the temperature height; adopted movable hopper simultaneously; make and add the reinforced igniting of bavin more convenient and quicker; and the surplus materials behind the gasification, and combustion can be made charcoal and utilize again; adopt the assembly type stove simultaneously; not only elegant in appearance, be convenient to dismounting and maintenance, increase the service life; and be beneficial to standardization; scale; commercialization is produced; make it reach that to add bavin reinforced convenient and swift thereby solved, full gasification back surplus materials is made charcoal and is utilized, more high-efficiency environment friendly energy-conservation and be convenient to the technical problem of dismounting maintenance.

The utility model is simple in structure, and its advantage is as follows:

1, owing to invented the interlayer vaporizer that to control the flare size, the temperature in the vaporizer is raise, make gasification result bring up to full gasification and reduce fume emission, strengthen firepower, reached more desirable energy-saving effect and environment protecting from half gasification.

2, owing to set up movable hopper, make and add the reinforced igniting of bavin more convenient and quicker, and the surplus materials behind the gasification, and combustion can be made charcoal and utilize again.Each cooking was burnt 50 minutes with bavin or two kilograms of energy aerogenesis of the fine and close rod of tangerine bar, and surplus materials is made 0.5 kilogram in charcoal, and each peasant household can make 500 jin, a traditional unit of weight in charcoal every year by oneself.By per 100 jin of 80 yuan of calculating, annual 400 yuan of the additional income that increase of each household because each peasant household's three meals in a day can be made charcoal by oneself, make to burn charcoal and sell the peasant who makes a living and do not had market, thereby make large quantities of forests exempt from felling.Therefore this technology has great value to protecting forest resources.

3, owing to having invented the assembly type stove, not only elegant in appearance, be convenient to dismounting and maintenance, increase the service life, and be beneficial to standardization, scale, commercialization production, to satisfy the demand in vast rural area.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a movable hopper structural representation of the present utility model.

The specific embodiment

As shown in Figure 1, be structural representation of the present utility model, this multifunctional biomass gasification oven, include stove 1, combustion chamber 2, combustion-supporting 3, chimney 19, vaporizer 30, vaporizer cover plate 4 and heat-insulation layer 5, wherein, these heat-insulation layer 5 bottoms are provided with outer courage 6 of vaporizer and the outer courage lid 61 of vaporizer, the outer courage of this vaporizer covers 61 middle parts and is provided with gasification venthole 62 and is communicated with combustion-supporting 3, be provided with vaporizer inner bag 7 in the outer courage 6 of this vaporizer, these vaporizer inner bag 7 bottoms are funnel 8 shapes, its funnel 8 bottoms offer air inlet 9, and be installed on the base plate 12 of stove 1, this air inlet 9 overlaps with base plate 12 center holes 14, is equiped with active catch aerofoil 15 in this air inlet 9, the axostylus axostyle 16 that control deep bead 15 rotates is housed on the active catch aerofoil 15, offers a plurality of air vents 13 on this stove 1 base plate 12;

The top of these inner bag 7 funnels 8 shapes is provided with vaporizer doorframe 10, and this doorframe 10 is put on the shelf and is provided with the crossbeam 11 of two placement activity hoppers 20;

As shown in Figure 2, these activity hopper 20 bottoms are made up of many fire bars 23, are equiped with handle on these activity hopper 20 outer walls and buckle 21, and fasten 22 with one handle;

Be equiped with vaporizer dodge gate 17 on the stove 1 corresponding to vaporizer inner bag 7, the doorframe and the inner bag of this vaporizer dodge gate 17 are connected and fixed (not shown), around dodge gate 17 inwalls sealing strip 18 are housed, with the doorframe driving fit.

The utility model has adopted inside and outside bladder structure at vaporizer; good sealing effect; adopted movable hopper simultaneously, made and add the reinforced igniting of bavin more convenient and quicker, and the surplus materials behind the gasification, and combustion can be made charcoal and utilize again; adopt the assembly type stove simultaneously; not only elegant in appearance, be convenient to dismounting and maintenance, increase the service life; and be beneficial to standardization, scale, reach full gasification, strengthen firepower, high-efficiency environment friendly energy-conservation and be convenient to the effect that dismounting is keeped in repair.

In sum, effect of the present utility model has tangible lifting, has economy, practicality, meets each important document of utility model patent, so propose utility application in accordance with the law.

Claims

1, a kind of multifunctional biomass gasification oven, include stove, the combustion chamber, combustion-supporting, chimney, vaporizer, vaporizer cover plate and heat-insulation layer, it is characterized in that: this heat-insulation layer bottom is provided with outer courage of vaporizer and the outer courage lid of vaporizer, the outer courage lid of this vaporizer middle part is provided with the gasification venthole and is communicated with combustion-supporting, be provided with the vaporizer inner bag in the outer courage of this vaporizer, this vaporizer inner bag bottom is a funnel-form, its funnel bottom offers air inlet, and be installed on the base plate of stove, this air inlet overlaps with the bottom center hole hole, be equiped with the active catch aerofoil in this air inlet, the axostylus axostyle that the control deep bead rotates is housed on the active catch aerofoil, offers a plurality of air vents on this stove base plate;