CN201407687Y

CN201407687Y - Direct-combustion straw bath heating furnace

Info

Publication number: CN201407687Y
Application number: CN 200920102439
Authority: CN
Inventors: 胡志强; 王志青
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-04-24
Filing date: 2009-04-24
Publication date: 2010-02-17
Anticipated expiration: 2019-04-24

Abstract

The utility model relates to a direct-combustion straw bath heating furnace which comprises a furnace body, a hearth, a grate, an ignition opening and an ash drawing drawer. The heating furnace is characterized in that a furnace internal feeding slopping panel is arranged at the lower end of the hearth in a slant direction; the lower end of the furnace internal feeding slopping panel corresponds to the lower end of a chimney; a built-in water jacket and a cooking range opening are arranged in the hearth at the lower end of the chimney; and a baffle plate which can pass through the exterior ofthe furnace body to rotate is arranged between a fire opening of the built-in water jacket and the cooking range opening at the lower end of the chimney. The furnace integrates gasification and directcombustion; a gasification chamber effectively solves the phenomena of deviant combustion and part vacant combustion appearing in the aerogenesis usage, is covered if fire is not ceased till filler filled in the gasification chamber for one time is used up; and during heating, bathing and cooking, biomass material only needs to be put into a furnace room from a feed inlet and ignited at a grey cast at the bottom, can provide heating, bathing and cooking for a 150m<2>-180m<2> room for more than twenty minutes.

Description

Heating furnace for bathing by using direct combustion straw

Technical field

The utility model relates to a kind of heating furnace for bathing by using direct combustion straw.

Background technology

At present; it is the energy that biomass gasifying furnace on the market adopts living beings " gas "; in case biomass gasifying furnace aerogenesis in the middle of using is undesired; utilize living beings to do just can't normally using of the energy so; and the use of biomass gasifying furnace is to the granularity of various biomass materials on the present market; the skill and technique of humidity and filler requires very high; otherwise; in use produce burning through regular meeting in the vaporizer and partially partly burn empty phenomenon; at this moment biomass gasifying furnace will only produce not aerogenesis of cigarette; whenever user at this moment just must stop to cook and heating; turn off biomass gasifying furnace; opening bell just can reuse the biomass material compacting in the burner hearth with wooden stick; moreover after uncapping, each truce all can produce the people's that much chokes flue gas; the user uses very inconvenient, influences the normal use of biomass gasifying furnace.

Summary of the invention

It is raw material with biomass straw, weeds etc. that technical problem to be solved in the utility model provides a kind of, granularity, humidity to living beings during use are less demanding, the filler method of operating is easy, and empty phenomenon, heating, bathing heating furnace for bathing by using direct combustion straw can not appear burning in the burner hearth partially during gasification, partly burn.

The utility model adopts following technical scheme:

The utility model comprises direct combustion body of heater, burner hearth, fire grate, lighting-up tuyere, draws grey drawer, it is characterized in that being provided with feed swash plate in the stove in the lower end of burner hearth, the feed swash plate is oblique setting in the stove, its lower end is corresponding with the position of chimney lower end, be provided with built-in water jacket and kitchen range mouth in the burner hearth of the lower end of chimney, being provided with between built-in water jacket fire channel place, chimney lower end and kitchen range mouth can be by the baffle plate that rotates outside the body of heater.

Be provided with auxiliary combustion equipment in the kitchen range mouth, inboard air admission hole and the body of heater that evenly is provided with of described auxiliary combustion equipment is connected outward.

Fixedly connected with the direct combustion body of heater in direct combustion body of heater one side and to be provided with the gasification body of heater, the bell of described gasification body of heater is provided with two or more compressing rods that can move up and down along bell, be provided with sealing ring between described compressing rod and the bell, the end that described compressing rod is arranged in the gasification burner hearth of the furnace body is provided with pressure head.

The burner hearth of gasification body of heater is connected by clarifier and logical kitchen range pipeline opening.

The lower end of clarifier is provided with the tar filter.

Be provided with water sealed tank between bell and the gasification body of heater.

The vaporizer smoke exhaust pipe of gasification body of heater and the chimney of direct combustion body of heater are connected.

The diameter of chimney is 15-20cm, highly is 4-5m.

The extremely long-pending effect of the utility model is as follows: the utility model gasification, direct combustion are one; vaporizer has solved effectively and has occurred burning partially and partly burning empty phenomenon in the use aerogenesis; disembark covered, until filler of vaporizer to using until exhausted, heating, bathing, only need when cooking put biomass material into from charging aperture that the grey stomion combustion from the bottom just can more than 20 minute confession 150m in the furnace chamber ²-180m ²The room heating, shower, the use of cooking.

Description of drawings

Accompanying drawing 1 is the utility model structural representation;

Accompanying drawing 2 is the utility model heating user mode structural representation;

Accompanying drawing 3 is got the auxiliary combustion equipment structural representation for the utility model.

In the accompanying drawings: feed swash plate, 14 furnace bases, 15 are drawn grey drawer, 16 fire grates, 17 lighting-up tuyeres, 18 baffle plates, 19 auxiliary combustion equipments, 20 kitchen range mouths, 21 built-in water jackets, 22 gray-drawing ports, 23 delivery ports, 24 direct combustion bodies of heater, 25 burner hearths, 26 chimneys, 27 air admission holes in 1 water sealed tank, 2 compressing rods, 3 sealing rings, 4 ball valves, 5 vaporizer smoke exhaust pipes, 6 logical kitchen range pipeline opening, 7 clarifiers, 8 gasification bodies of heater, 9 ball valves, 10 tar filters, 11 gray-drawing ports, 12 blower fan air feed mouths, 13 stoves.

The specific embodiment

Shown in accompanying

drawing

1,2, the utility model comprises direct combustion body of heater 24, burner hearth 25, fire grate, lighting-up tuyere, draws grey drawer 15, it is characterized in that being provided with feed swash plate 13 in the stove in the lower end of burner hearth 25, feed swash plate 13 is oblique setting in the stove, its lower end is corresponding with the position of chimney 26 lower ends, be provided with built-in water jacket 21 and kitchen range mouth (20) in the lower end of chimney 26 burner hearth 25, being provided with between built-in water jacket 21 fire channel places, chimney 26 lower ends and kitchen range mouth 20 can be by the baffle plate 18 that rotates outside the body of heater.As shown in Figure 3, be provided with auxiliary combustion equipment 19 in kitchen range mouth 20, described auxiliary combustion equipment 19 inboard air admission hole 27 and the bodies of heater that evenly are provided with are connected outward.Direct combustion body of heater 24 1 sides fixedly connected with direct combustion body of heater 24 be provided with the gasification body of heater 8, the bell of described gasification body of heater 8 is provided with two or more compressing rods 2 that can move up and down along bell, be provided with sealing ring 3 between described compressing rod 2 and the bell, the end that described compressing rod 2 is arranged in gasification body of heater 8 burner hearths is provided with pressure head.The vaporizer smoke exhaust pipe 5 of gasification body of heater 8 and the chimney 26 of direct combustion body of heater 24 are connected.The diameter of chimney 26 is 15-20cm, highly is 4-5m.The burner hearth of gasification body of heater 8 is connected by clarifier 7 and logical kitchen range pipeline opening 6.The lower end of clarifier 7 is provided with tar filter 10.Be provided with water sealed tank 1 between bell and the gasification body of heater 8.

The utility model is to be made of the gasification body of heater 8 of disjunctor and direct combustion body of heater 24; it is compressing rod 2 that the loam cake of biomass gasifying furnace body 8 is provided with two material pressing devices; occur burning partially at vaporizer; (blue flame became flourishing during the kitchen range burning when part was burnt sky; the flare shakiness of beating; the existing burning partially in the bright vaporizer of half energy meter of half cigarette; part is burnt empty phenomenon); at this moment needn't shutting down uncaps uses the wooden stick binder; press even getting final product but with the utility model compressing rod 2 burning in the vaporizer is partially partly burnt empty biomass material at any time; continuing aerogenesis disembarks; compressing rod 2 is to be inserted into the covering in the hole of vaporizer; be equipped with in the hole high temperature resistant silicone-rubber seals to be sealing ring 3; porose in the middle of the sealing ring 3 is that compressing rod 2 usefulness are installed; compressing rod 2 outsides are to adopt stainless steel tube; handle is installed in compressing rod 2 upper ends, and the lower end is equipped with pressure head.Compressing rod 2 is that sealing ring 3 interstitial holes pass in silicone-rubber seals; can be up and down; also can each orientation activity in vaporizer; therefore two compressing rods 2 can both be pressed onto the position to each corner in the vaporizer; no matter reach and occur Anywhere burning partially in the vaporizer; burn empty; during the aerogenesis condition of poor; all can not shut down; cease fire; directly pressing compressing rod 2 just can be burning in the vaporizer partially; burning empty raw material presses even; raw material uses until exhausted in vaporizer; the vaporizer of gasification body of heater 8 covers and is provided with water sealed tank 1 vaporizer smoke exhaust pipe 5 and is located at decontaminating separator upper end and heating; bathing; the body of heater of cooking is that the chimney 26 on the direct combustion body of heater 24 communicates; so that more effectively flue gas thermalization in chimney 26 roads that vaporizer is discharged is fallen to reach promptly the gasify vaporizer smoke exhaust pipe 5 of body of heater 8 and the chimney 26 of direct combustion body of heater 24 of low emission effect and is connected; because the diameter of chimney 26 is 15-20cm; highly be 4-5m; the useless flue gas of discharging falls through chimney 26 high-temp combustions of direct combustion body of heater 24 in the burner hearth of gasification body of heater 8 like this; discharge purpose at the bottom of reaching environmental protection; if be not connected; the useless flue gas that produces will be discharged in the air contaminated air environment during burner hearth internal combustion of gasification body of heater 8.Water supply heating installation, bathing, the direct combustion body of heater 24 built-in water jackets of cooking are connected with furnace chamber periphery body water jacket, and the delivery port 23 of water jacket is arranged on the upper end of direct combustion body of heater 24, and the water inlet of water jacket is arranged on the lower end of direct combustion body of heater 24.The utility model requires not strict, easy and simple to handle to granularity, humidity, the filler skill and technique of biomass material, charging aperture also is that oxygen supply port, charging aperture are covered with the device that can regulate oxygen-supplying amount, to reach material combusting time and the consumption that to control in the stove, the furnace chamber ectosome is provided with heating in addition, the two grades of handles of cooking, as shown in Figure 1, pulling the heating position can heat and bathing; As shown in Figure 2, pulling the position of just cooking promptly can be used as to cook and also can warm oneself simultaneously.In addition the bottom of furnace chamber is provided with the grey drawer 15 of drawing that ash discharge uses, and pulls out during ash discharge to draw grey drawer 15 and get final product.

Claims

1, heating furnace for bathing by using direct combustion straw, it comprises direct combustion body of heater (24), burner hearth (25), fire grate, lighting-up tuyere, draw grey drawer (15), it is characterized in that being provided with feed swash plate (13) in the stove in the lower end of burner hearth (25), feed swash plate (13) is oblique setting in the stove, its lower end is corresponding with the position of chimney (26) lower end, be provided with built-in water jacket (21) and kitchen range mouth (20) in the lower end burner hearth (25) of chimney (26), being provided with between the built-in water jacket in chimney (26) lower end (21) fire channel place and kitchen range mouth (20) can be by the baffle plate (18) that rotates outside the body of heater.

2, heating furnace for bathing by using direct combustion straw according to claim 1 is characterized in that being provided with auxiliary combustion equipment (19) in kitchen range mouth (20), inboard air admission hole (27) and the body of heater that evenly is provided with of described auxiliary combustion equipment (19) is connected outward.

3, heating furnace for bathing by using direct combustion straw according to claim 1 and 2, it is characterized in that direct combustion body of heater (24) one sides fixedly connected with direct combustion body of heater (24) be provided with the gasification body of heater (8), the bell of described gasification body of heater (8) is provided with two or more compressing rods (2) that can move up and down along bell, be provided with sealing ring (3) between described compressing rod (2) and the bell, the end that described compressing rod (2) is arranged in gasification body of heater (8) burner hearth is provided with pressure head.

4, according to the described heating furnace for bathing by using direct combustion straw of claim 3, it is characterized in that gasifying the vaporizer smoke exhaust pipe (5) of body of heater (8) and the chimney (26) of direct combustion body of heater (24) are connected.

5, according to claim 1 or 2 described heating furnace for bathing by using direct combustion straw, the diameter that it is characterized in that chimney (26) is 15-20cm, highly is 4-5m.

6, according to the described heating furnace for bathing by using direct combustion straw of claim 3, the burner hearth of the body of heater (8) that it is characterized in that gasifying is connected by clarifier (7) and logical kitchen range pipeline opening (6).

7,, it is characterized in that the lower end of clarifier (7) is provided with tar filter (10) according to the described heating furnace for bathing by using direct combustion straw of claim 6.

8,, it is characterized in that being provided with water sealed tank (1) between bell and the gasification body of heater (8) according to the described heating furnace for bathing by using direct combustion straw of claim 3.