CN205156036U - Rural domestic energy -conserving stove - Google Patents

Abstract

The utility model discloses a rural domestic energy -conserving stove, the furnace body on base, base and the platform of furnace body upper shed formula, various pans can be placed to the opening part of platform, the furnace body bottom is equipped with the bottom of a boiler, is equipped with the wind hole in the middle of the bottom of a boiler, and fuel is put on the bottom of a boiler, in the air enters into the furnace body from bottom of a boiler wind hole, makes the interior fuel burning of furnace body abundant, and from then on the lime -ash after fuel burning simultaneously is complete discharges in the wind hole, and the furnace body middle part is equipped with the spacer ring, is equipped with on the spacer ring to gather the fire cover, can make the burning things which may cause a fire disaster more concentrated. Being equipped with a plurality of fire hole on the spacer ring, gathering the fire portion of covering and still be equipped with the fire lid, cover the fire lid, because the fiery hole on the spacer ring still can make the air in the furnace body circulate from top to bottom, because air circulation diminishes, the intensity of a fire can diminish, but the fuel combustion time can be elongated, easily heating. And the intensity of a fire can be scurried out along the fiery hole on the spacer ring, makes the first half of furnace body also be heated evenly, makes the temperature relative ratio around the furnace body more even, makes its heating effectual.

Description

Rural household saving furnace

Technical field

The utility model relates to a kind of boiler, particularly relates to a kind of rural household saving furnace.

Background technology

In chafing dish restaurant now in city, often can see hot pot table, general gas range or the electromagnetic oven of adopting is as firing equipment.

In rural area, people often use the burning resources such as faggot, crop straw, charcoal, coal, coal briquette to cook and cook and warm oneself, and can save family expense like this.

Nowadays common a kind of coal dust ball stove in rural area, can cook and cook and warm oneself, but it uses fuel generally only to limit the use of coal briquette for family expenses, conventional a kind of beehive coal ball, its intensity of a fire is relatively more even, but is not very large, easy stew, not easily cooking, and during burning, CO content is larger.

Summary of the invention

The purpose of this utility model is, provides a kind of reasonable in design, uses the various common burning resource in rural area, not only can be used to when the kitchen range top but also can be used to heating, have the rural household saving furnace of poly-fiery effect simultaneously.Its technical scheme is as follows:

A kind of rural household saving furnace, comprise the platform of body of heater on base, base and body of heater upper opening type, the opening part of platform can place various pan, and described bottom of furnace body is provided with the bottom of a pan, air holes is provided with in the middle of the bottom of a pan, fuel is put on the bottom of a pan, and air enters in body of heater from the bottom of a pan air holes, makes body of heater fuel combustion abundant, from then on lime-ash after fuel combustion simultaneously completely can air holes discharge, be provided with spacer ring in the middle part of body of heater, spacer ring is provided with flame-gathering cover, and burning things which may cause a fire disaster can be made more concentrated.

Be preferably, the described the bottom of a pan is bowl-shape, and the air holes that the lime-ash after fuel combustion completely can slide in the middle of the bottom of a pan along the bottom of a pan bowl wall is discharged.

Described pot bottom part is provided with dovetail groove near air holes place, is provided with deep bead in dovetail groove, and deep bead connects pull handle, by the effective incoming air area using pull handle to pull the adjustable air holes of deep bead, thus regulates the burning intensity of a fire size in body of heater.

Described the bottom of a pan air holes is made up of some strip wind grooves, and the direction of strip wind groove is consistent with dovetail groove direction; Deep bead is provided with several hanging strips, the strip wind groove in the corresponding the bottom of a pan, pull use deep bead time, the hanging strip on deep bead, can stir the lime-ash that the bottom of a pan is overstock simultaneously, it be discharged from the bottom of a pan air holes.

Described spacer ring inner edge is provided with the step coordinated with flame-gathering cover, and spacer ring is provided with several fire holes, and burning things which may cause a fire disaster can be scurried out from fire hole, and the first half of body of heater is also heated evenly, and makes the temperature around body of heater relatively even.

Described flame-gathering cover comprises the first poly-fiery face and the second poly-fiery face, and the first poly-fiery face is taper seat, and the second poly-fiery face is arcwall face, the intensity of a fire, by the first poly-fiery face, makes burning things which may cause a fire disaster more concentrated, by the second poly-fiery face, the burning things which may cause a fire disaster concentrated is gathered above flame-gathering cover more lenitively, and its collection fire is effective.

Described lower portion of furnace body is provided with charging aperture, and charging aperture place is provided with feeding gate.Fuel can above flame-gathering cover or charging aperture put in body of heater, closing feeding gate can prevent the intensity of a fire from scurrying out from charging aperture, improves safety coefficient, can prevent stove intimate heat from shedding from charging aperture simultaneously, make the temperature around body of heater relatively even, be convenient to heating; Opening feeding gate can residue after easy cleaning body of heater combustion.

Described upper of furnace body is provided with exhaust opening, and exhaust opening connects smoke discharging pipe.Cook when cooking, pan can cover the opening part of platform, and the cigarette that body of heater combustion produces, by exhaust opening, discharges outside along smoke discharging pipe.

Other schemes, described the bottom of a pan air holes can be made up of several circular holes or dry horizontal stripe hole or several vertical bar holes.

Described flame-gathering cover top is also provided with fire cover.Fire cover can be opened when cooking for cooking; Need not cooking when cooking, during for only warming oneself, can fire cover be covered,

On described base, air holes place, the corresponding the bottom of a pan is provided with ash discharge groove, is provided with ash discharge drawer below ash discharge groove.Lime-ash after body of heater combustion drops from the air holes in the bottom of a pan and drops to ash discharge drawer, then is extracted out in base by ash discharge drawer, is convenient to process lime-ash.

By technique scheme in the utility model, effectively utilize the various common combustion fuel in rural area, both economical material benefit, people can sit around at this domestic boiler periphery simultaneously, cook and prepare food, while heating.

The utility model adopts flame-gathering cover to gather fire can assemble the intensity of a fire, and making to cook, it is fast to cook, and regulates the intensity of a fire by deep bead simultaneously.Need not cook when cooking, cover fire cover, due to the fire hole on spacer ring, the air in body of heater still can be made to circulate up and down, and because rate of air circulation diminishes, the intensity of a fire can diminish, but fuel combustion time can be elongated, is easy to heating.And the intensity of a fire can be scurried out along the fire hole on spacer ring, the first half of body of heater is also heated evenly, makes the temperature around body of heater relatively even, make its heating effect good.Meanwhile, fuel in body of heater, sufficient combustion, thus can energy-saving effect be reached.

Accompanying drawing explanation

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

Fig. 2 is the structural representation of the utility model spacer ring;

Fig. 3 is the respective outer side edges figure of the bottom of a pan in the utility model embodiment 1 and deep bead;

Fig. 4 is the schematic diagram that the utility model the bottom of a pan air holes adopts circular hole;

Fig. 5 is the schematic diagram that the utility model the bottom of a pan air holes adopts horizontal stripe hole;

Fig. 6 is the schematic diagram that the utility model the bottom of a pan air holes adopts vertical bar hole.

Detailed description of the invention

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail.

Embodiment 1

As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of rural household saving furnace, comprise base 1, the platform 3 of the body of heater 2 on base 1 and body of heater 2 upper opening type, the opening part of platform 3 can place various pan, the bottom of a pan 4 is provided with bottom described body of heater 1, the bottom of a pan 4 is bowl-shape, wind 5 hole is provided with in the middle of the bottom of a pan 4, air holes 5 is made up of some strip wind grooves, its direction is consistent with dovetail groove 6 direction arranged near air holes 5 place bottom the bottom of a pan 4, deep bead 7 is provided with in dovetail groove 6, deep bead 7 is provided with several hanging strips 8, the strip wind groove in the corresponding the bottom of a pan 4, deep bead 7 connects pull handle 9, by the effective incoming air area using pull handle 9 to pull the adjustable air holes of deep bead 75, thus regulate the burning intensity of a fire size in body of heater 2, also can stir the lime-ash that the bottom of a pan 4 is overstock simultaneously, it is discharged from the bottom of a pan 4 air holes.

In body of heater 2, middle part is welded with spacer ring 10, and spacer ring 10 is provided with several fire holes 11, and spacer ring 10 inner edge is provided with step 12, and step 12 can place flame-gathering cover 13, and flame-gathering cover 13 top is also provided with fire cover 14.Adopt flame-gathering cover 13 to gather fire and can improve the intensity of a fire in body of heater 2, making to cook, it is fast to cook; Need not cook when cooking, cover fire cover 14, due to the fire hole 11 on spacer ring 10, the air in body of heater 2 still can be made to circulate up and down, and because rate of air circulation diminishes, the intensity of a fire can diminish, but fuel combustion time can be elongated, is easy to heating; The intensity of a fire is scurried out along the fire hole 11 on spacer ring 10, and the first half of body of heater 2 is also heated evenly, and makes the temperature around body of heater 2 relatively even, makes its heating effect good.

Flame-gathering cover 13 comprises the first poly-fiery face 15 and the second poly-fiery face 16, first poly-fiery face 15 is taper seat, second poly-fiery face 16 is arcwall face, the intensity of a fire is by the first poly-fiery face 15, make the intensity of a fire more concentrated, by the second poly-fiery face 16, make the intensity of a fire concentrated gather above flame-gathering cover 13 more lenitively, cook for cooking, its collection fire is effective.

Place above the bottom of a pan 4, body of heater 2 bottom is provided with charging aperture 17, and charging aperture 17 place is provided with feeding gate 18.Fuel can above flame-gathering cover 13 or charging aperture 17 put in body of heater 2, close feeding gate 18 can prevent the intensity of a fire from scurrying out from charging aperture 17, improve safety coefficient; Also can prevent heat in body of heater 2 from shedding from charging aperture 17, make the temperature around body of heater 2 relatively even, be convenient to heating; Meanwhile, opening feeding gate 18 can residue after easy cleaning body of heater 2 combustion.

Body of heater 2 top is provided with exhaust opening 19, and exhaust opening 19 connects smoke discharging pipe 20.Cook when cooking or warm oneself, pan can cover the opening part of platform 3, and the cigarette that body of heater 2 combustion produces, by exhaust opening 19, discharges outside along smoke discharging pipe 20.

On base 1, air holes 5 place, the corresponding the bottom of a pan 4 is provided with ash discharge groove 21, is provided with ash discharge drawer 22 below ash discharge groove 21.Lime-ash after body of heater 2 combustion drops to the ash discharge drawer 22 below ash discharge groove 54 from the air holes 5 in the bottom of a pan 4, then is extracted out in base 1 by ash discharge drawer 22, is convenient to process lime-ash.

Embodiment 2 ~ 4

As shown in Fig. 4, Fig. 5 and Fig. 6, a kind of rural household saving furnace, deep bead 7 does not establish hanging strip, and the air holes 5 in the bottom of a pan 4 adopts and is made up of multiple circular hole, or adopts multiple horizontal stripe hole to combine, or adopts multiple vertical bar hole to form, and other structures are all identical with embodiment 1.

Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.

Claims (10)

1. a rural household saving furnace, comprise the platform of body of heater on base, base and body of heater upper opening type, it is characterized in that, described bottom of furnace body is provided with the bottom of a pan, and is provided with air holes in the middle of the bottom of a pan, be provided with spacer ring in the middle part of body of heater, spacer ring is provided with flame-gathering cover.

2. a kind of rural household saving furnace according to claim 1, is characterized in that, the described the bottom of a pan is bowl-shape.

3. a kind of rural household saving furnace according to claim 1, it is characterized in that, described pot bottom part is provided with dovetail groove near air holes place, is provided with deep bead in dovetail groove, and deep bead connects pull handle.

4. a kind of rural household saving furnace according to claim 3, is characterized in that, described the bottom of a pan air holes is made up of some strip wind grooves, and the direction of strip wind groove is consistent with dovetail groove direction; Deep bead is provided with several hanging strips, the strip wind groove in the corresponding the bottom of a pan.

5. a kind of rural household saving furnace according to claim 1, is characterized in that, described spacer ring inner edge is provided with the step coordinated with flame-gathering cover, and spacer ring is provided with several fire holes.

6. a kind of rural household saving furnace according to claim 1, is characterized in that, described flame-gathering cover comprises the first poly-fiery face and the second poly-fiery face, and the first poly-fiery face is taper seat, and the second poly-fiery face is arcwall face.

7. a kind of rural household saving furnace according to claim 1, it is characterized in that, described lower portion of furnace body is provided with charging aperture, and charging aperture place is provided with feeding gate; Upper of furnace body is provided with exhaust opening, and exhaust opening connects smoke discharging pipe.

8. a kind of rural household saving furnace according to claim 3, is characterized in that, described the bottom of a pan air holes is made up of several circular holes or dry horizontal stripe hole or several vertical bar holes.

9. a kind of rural household saving furnace according to claim 1, is characterized in that, described flame-gathering cover top is also provided with fire cover.

10. a kind of rural household saving furnace according to claim 1, is characterized in that, on described base, air holes place, the corresponding the bottom of a pan is provided with ash discharge groove, is provided with ash discharge drawer below ash discharge groove.