CN207962746U - A kind of stove and cooker - Google Patents

Abstract

A kind of stove and cooker, belong to heating equipment field.Stove includes furnace shell, standing foot, blast apparatus and combustion furnace.There is heat-retarding clapboard in the furnace chamber of furnace shell.Furnace chamber is divided into axially disposed burner hearth and air blast thorax by heat-retarding clapboard.Blast apparatus is set in air blast thorax, and is used to generate air-flow and air-flow is made to enter burner hearth through ventilation hole.Combustion furnace is removably axially set in along furnace chamber in burner hearth.The bottom of combustion chamber is provided with gas deflector cone.Gas deflector cone is configured to be received into the air-flow of burner hearth and is discharged from the equally distributed relieve heat hole for being set to gas deflector cone.

Description

A kind of stove and cooker

Technical field

The utility model is related to heating equipment fields, in particular to a kind of stove and cooker.

Background technology

Stove has the characteristics that quick heating and need not separately match radiator, also wide in vast rural residence houses at present Market, especially in pastoral area, herdsman has the custom endured milk tea and boil hand handle meat, more practical using stove, be more convenient.

The stove of the prior art includes furnace body, furnace body Nei You ash-falling chamber, fire grate, burner hearth, and upper furnace has bell, stove The side of thorax is connected to chimney.It has simple in structure, lower-price characteristic.Usually, existing gasification furnace is required for being arranged Blast apparatus, otherwise can cause flame combustion unstable or burning is not enough, and cannot provide lasting has higher temperature Burning condition.However, existing stove blast apparatus installation and inconvenient for use, makes stove be unfavorable for storage, placement.

Utility model content

It is in the prior art at least one to improve, even solving the problems, such as, the utility model proposes a kind of stove and cook a meal Tool.

The utility model is realized in this way：

In a first aspect, the utility model embodiment provides a kind of stove.

Stove includes：

Furnace shell, has heat-retarding clapboard in the furnace chamber of furnace shell, furnace chamber by heat-retarding clapboard be divided into axially disposed burner hearth and Air blast thorax, burner hearth are limited by the first bore wall, and air blast thorax is limited by the second bore wall, and the second bore wall is provided with the drum being connected to air blast thorax Air holes, heat-retarding clapboard are provided with the ventilation hole for being respectively communicated with burner hearth and air blast thorax；

Standing foot, foot of standing are connected to furnace shell and neighbouring air blast thorax, and standing foot is configured to lifting furnace shell；

The blast apparatus being set in air blast thorax, blast apparatus are configured to generate air-flow and air-flow are made to enter through ventilation hole Burner hearth；

It removably is axially set in the combustion furnace in burner hearth along furnace chamber, combustion stove combuster is burning The bottom of room is provided with gas deflector cone, and gas deflector cone is configured to be received into the air-flow of burner hearth and divide from the uniform of gas deflector cone is set to The relieve heat hole of cloth is discharged.

In other one or more examples, gas deflector cone includes sloped footing, is connected to the tapered pole of sloped footing, is dissipated Air holes is set to tapered pole.

In other one or more examples, sloped footing from the bottom wall of combustion chamber in an axial direction from the bottom of combustion furnace to Extend in combustion chamber.

In other one or more examples, tapered pole is shelly-shaped, and the axial direction that sloped footing corresponds to tapered pole has First through hole, outline of the first through hole along tapered pole.

In other one or more examples, tapered pole has the nearly wind section of neighbouring sloped footing, far from sloped footing Remote wind section, relieve heat hole is distributed in remote wind section, is distributed in nearly wind section to relieve heat hole low-density to high-density.

In other one or more examples, the side wall of combustion furnace is provided with the second through-hole, and the second through-hole is distributed in combustion The end for burning the separate gas deflector cone of stove, forms air gap between the madial wall of combustion furnace and the first bore wall, combustion chamber is logical by second Hole is connected to air gap.

In other one or more examples, combustion furnace is suspended in burner hearth in such a way that end is connected in furnace shell It is interior.

In other one or more examples, combustion furnace is opening-like in the end far from air blast thorax, and stove further includes With the matched storm shutter in ringent end of combustion furnace, storm shutter is by the direction of air blast thorax to burner hearth in the taper knot shunk Structure, storm shutter have flame hole.

In other one or more examples, stove further includes having cover with the matched energy storage cover of storm shutter, energy storage cover Body, the energy storage net for being connected to cover body.

In second aspect, the utility model embodiment provides a kind of cooker.

Cooker includes fire pot, stove as the aforementioned.Fire pot is configured to removably be placed on stove and hold Heated material transmits heating heated material will pass through heat.

Advantageous effect：

The stove overall structure that the utility model embodiment provides is small and exquisite, tailored appearance, to also allow for placing and use. Blast apparatus installation position in stove is more flexible, and is not easy to heat damage.Gas deflector cone can make the sky in stove Air-flow is evenly distributed so that can fully be burnt when carrying out fuel combustion, is improved efficiency of combustion and flame temperature, subtract simultaneously Few combustion fumes.In addition, due to stove by stand foot by lifting by with form gap between its placed mesa.Blast apparatus is then Air-flow can be formed in gap above-mentioned, to which cooling, cooling effect can also be played to blast apparatus.

Description of the drawings

It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.

Fig. 1 is the structural schematic diagram at the first visual angle of the stove that the utility model embodiment provides；

Fig. 2 is the structural schematic diagram at the second visual angle of the stove that the utility model embodiment provides；

Fig. 3 shows the internal structure schematic diagram for the stove that Fig. 1 is provided；

Fig. 4 shows the structural schematic diagram of the combustion furnace in the stove that Fig. 1 is provided；

Fig. 5 shows the structural schematic diagram of the storm shutter in the stove that Fig. 1 is provided；

Fig. 6 shows the structural schematic diagram of the energy storage cover in the stove that Fig. 1 is provided.

Icon：100- stoves；101- stands sufficient；103- regulating switches；102- furnace shells；104- cooker racks；105- combustion furnaces； 201- burner hearths；The combustion chambers 501-；106- storm shutters；107- energy storage covers；108- blast apparatuses；502- gas deflector cones；801- guide ducts； 701- cover bodies；702- energy storage nets.

Specific implementation mode

It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.Therefore, below to attached The detailed description of the embodiments of the present invention provided in figure is not intended to limit claimed the scope of the utility model, But it is merely representative of the selected embodiment of the utility model.Based on the embodiments of the present invention, ordinary skill people The every other embodiment that member is obtained without creative efforts belongs to the model of the utility model protection It encloses.

It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.

It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter Change description, do not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for area Divide description, is not understood to indicate or imply relative importance.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, Or it is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediary can also be passed through It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition Solve the concrete meaning of above-mentioned term in the present invention.

In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it "lower" may include that the first and second features are in direct contact, and can also not be to be in direct contact but lead to including the first and second features Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the One feature is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special Sign second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only Indicate that fisrt feature level height is less than second feature.

In the present invention, in the case of not contradiction or conflict, all embodiments, embodiment of the utility model And feature can be combined with each other.In the present invention, conventional unit, component etc., both can be commercially available, can also It is made by oneself according to content disclosed by the utility model.In the present invention, normal to some in order to protrude the emphasis of the utility model The omission that the operation of rule and unit, component carry out, or be only briefly described.

Refering to fig. 1 to Fig. 6.

A kind of stove 100 is present embodiments provided, for the various fuel appropriate that burn to provide thermal energy.Further, lead to Other objects can be heated by crossing the heat of the offer of stove 100, or provide insulation effect.For example, stove 100 can by with It is used as cooker.

In an optional use-case of the utility model, a kind of cooker is provided.Cooker includes stove 100 and fire pot.Fire Basin can be placed on stove 100.The heat fire pot that stove 100 generates, and then the object in fire pot is heated, it is real The food operation such as now steaming, stir-fry, fried.In addition, cooker racks 104 can also be arranged in cooker, cooker racks 104 is placed on furnace shell 102, to prop up Support fire pot.

Alternatively, in another optional use-case of the utility model, a kind of Hot-air fan is provided.Cover can be arranged in Hot-air fan Shell.Case can advertise hot wind by fan blade, to make air themperature increase.

Stove 100 includes furnace shell 102, standing foot 101, blast apparatus 108 and combustion furnace 105.In the present embodiment, stove 100 are generally presented column structure, such as cylinder.Stove 100 can have the height of bigger and smaller basal diameter.Fire Stove 100 can also be tetragonous rod structure.Stove 100 can have the height of bigger and smaller bottom surface cross section.

In other examples of the utility model, 100 substantially flat shaped structure of stove, for example, cake, disk. In such an example, stove 100 has the diameter of smaller height and bigger.

Predictably, in other examples of the utility model, stove 100 is also designed as other shapes, In favor of disposing and storing under special use environment.

Furnace shell 102 provides the whole shape and structure of stove 100.Since in the present invention, stove 100 needs Flame, high temperature (such as 200 DEG C, 300 DEG C, 500 DEG C) are generated, therefore, the preferably use of furnace shell 102 can resist the material of high temperature, with Just it is able to maintain that the complete of shape when heated.For example, furnace shell 102 is using stainless steel, iron, titanium alloy.In addition to using metal or Before alloy, the material that furnace shell 102 can also use others that can bear certain temperature is made, for example, based on practical Requirement ceramics or other composite materials.

Furnace shell 102 may be used integrated molding and make.Alternatively, by the stainless steel of cylindrical shape, by drawing inside it Empty or removal part material forms.In addition, furnace shell 102 can also use iron plate to crimp, then weld sizing.The stove of furnace shell 102 Intracavitary has heat-retarding clapboard.Heat-retarding clapboard can be fixed in furnace chamber, alternatively, can be also removeably positioned at furnace chamber It is interior.Heat-retarding clapboard is made using various materials appropriate, such as ceramics.Heat-retarding clapboard can set combustion furnace 105 and air blast Standby 108 keep apart, to avoid damage of the fuel of burning and/or the burning in high-temperature burner hearth 201 to blast apparatus 108 Wound.

The furnace chamber of furnace shell 102 is divided into axially disposed burner hearth 201 and air blast thorax by heat-retarding clapboard.Burner hearth 201 and drum Wind thorax can have volume appropriate distribution, and selection can be specifically carried out according to blast apparatus 108 and combustion furnace 105 and is applicable in.Example Such as, in the present embodiment, burner hearth 201 has the volume of even larger than air blast thorax.In the normal operating condition of stove 100, such as will Stove 100 is positioned over horizontal plane, and burner hearth 201 is located at lower part in top, air blast thorax.

For the ease of being illustrated to burner hearth 201 and air blast thorax, furnace shell 102, which is definition, two parts.Wherein, first part Corresponding to burner hearth 201, second part corresponds to air blast thorax.I.e. burner hearth 201 is limited by the first bore wall, and air blast thorax is limited by the second bore wall It is fixed.In order to realize the communication of the air-flow between burner hearth 201 and air blast thorax, heat-retarding clapboard, which is provided with, is respectively communicated with burner hearth 201 and drum The ventilation hole of wind thorax.Correspondingly, the second bore wall is provided with the blowing holes being connected to air blast thorax.Blowing holes enables blast apparatus 108 It is enough to introduce oxygen into stove 100 from the external world.

In addition, in order to mitigate the weight of stove 100, furnace shell 102 can have appropriate small wall thickness.In addition, since heat is rushed In some instances strengthening rib strip can be arranged in the inner wall of furnace shell 102 in the influence hit in a manner of crisscross.Further Ground, furnace shell 102 can also be arranged as required to hole, flow scattering and disappearing for heat in order to air-flow.

Handle can also be arranged in 102 outer wall of furnace shell, to move furnace shell 102 under non-working condition.

Foot 101 of standing is connected to furnace shell 102 and neighbouring air blast thorax.Foot 101 of standing is configured to lifting furnace shell 102.It stands Foot 101 has length appropriate, to make furnace shell 102 be lifted to certain design height.Therefore, 102 bottom of furnace shell with set Gap is formed between object platform, you can as gas channel.Gas channel can play in certain degree reduces heat pair The Thermal Shock Damage of blast apparatus 108.Based on the needs under some special conditions of contract, magnet can be embedded in foot 101 of standing, so as to Stove 100 is placed on ferromagnetic object surface to use, the stability of the placement of stove 100 can be improved.In addition, foot of standing Clump weight can also be buried in 101.The selection of clump weight makes the center of gravity of stove 100 as possible can change the center of gravity of stove 100 It reduces, to improve the ability of its antidumping.It is understood that foot 101 of standing uses low heat conductivity, (such as thermal coefficient is 0.1 ~0.2W/ (mK)) material will be beneficial.Preferably, in the free end (part far from furnace shell 102) for foot 101 of standing It is arranged as required to cushion or setting puncture portion.

Blast apparatus 108 is set in air blast thorax, and is configured to generate air-flow and air-flow is made to enter burner hearth through ventilation hole 201.For the ease of repairing or replacing blast apparatus 108, heat-retarding clapboard can be made to be removably disposed in furnace shell 102, with Just heat-retarding clapboard is uncovered if necessary.Blast apparatus 108 can be known to various inventors or commercially available blast apparatus 108. In the present embodiment, blast apparatus 108 is centrifugal fan.The air outlet of blast apparatus 108 towards in furnace shell 102, it is more specific and Speech, air outlet is towards heat-retarding clapboard, so as to directly input air-flow into furnace chamber by heat-retarding clapboard.Blast apparatus 108 Air inlet can be towards 102 bottom wall of furnace shell or side wall.Regulating switch 103 can also be arranged in blast apparatus 108, to adjust The air output of air outlet.Blast apparatus 108 can drain air-flow by guide duct 801 with him.

Combustion furnace 105 is removably axially set in along furnace chamber in burner hearth 201.On the one hand, such setting Mode keeps the addition of 105 fuel of combustion furnace more convenient.On the other hand, be arranged can also combustion furnace easy to repair for removable mode 105.Combustion furnace 105 can have material identical with furnace shell 102, or use different material, specifically can be with unrestricted choice. Generally, combustion furnace 105 is column structure.Its structure and the furnace chamber of furnace shell 102 are adapted, and are free to disengaging furnace chamber.This In embodiment, combustion furnace 105 is suspended in such a way that end is connected in furnace shell 102 in burner hearth 201.Outside combustion furnace 105 There is gap between wall and the inner wall of furnace shell 102.In this way, thermal shock of the combustion furnace 105 of high temperature to furnace shell 102 had both been can avoid, The thermal shock to other close to the object of stove 100 caused by thermal shock can also be avoided simultaneously.Preferably, the shell of furnace shell 102 Air flue is provided in wall, air flue is connected with the air outlet of blast apparatus 108, so as to the air-flow generated using blast apparatus 108 Cool down to furnace shell 102, it is hot to move stove 100 to prevent furnace shell 102 to be heated.

Combustion furnace 105 has combustion chamber 501, and the bottom of combustion chamber 501 is provided with gas deflector cone 502.502 quilt of gas deflector cone It constructs the air-flow to be received into burner hearth 201 and is discharged from the equally distributed relieve heat hole for being set to gas deflector cone 502.Show in one kind In example, gas deflector cone 502 includes sloped footing, is connected to the tapered pole of sloped footing.Relieve heat hole is set to tapered pole.Sloped footing Setting be easy to receive that air-flow is discharged by the air outlet of blast apparatus 108.For example, sloped footing is in horn-like structure, it can be with The air-flow for more receiving and utilizing the air outlet of wind-guiding equipment to be discharged.

Sloped footing can independently be made.Alternatively, being directly made of the bottom wall of combustion furnace 105, for example, taper Pedestal is extended from the bottom of combustion furnace 105 into combustion chamber 501 in an axial direction from the bottom wall of combustion chamber 501.In addition, at some In example, tapered pole is shelly-shaped.The axial direction that sloped footing corresponds to tapered pole has first through hole, and first through hole is along tapered pole Outline.Preferably, sloped footing and tapered pole are extended internally by the bottom of combustion furnace 105.

Design consideration based on tapered pole, tapered pole have the nearly wind section adjacent to sloped footing, far from the remote of sloped footing Wind section.Relieve heat hole is distributed in remote wind section to high-density, is distributed in nearly wind section to relieve heat hole low-density.In some examples, for leading Wind cone 502, sloped footing can be not provided with air-flow hole, and only in tapered pole setting hole (relieve heat hole).It may be noted that It is, wherein high density and low-density are suggested as opposite concept.That is, in remote wind section relieve heat hole not necessarily with Specific distribution density (the hole heart away from) between such as two neighboring relieve heat hole constructs；Correspondingly, it is in the relieve heat hole of wind inlet section Also it is not necessarily constructed with specific distribution density (the hole heart away from) between such as two neighboring relieve heat hole.Here, " high density " " low-density " is the relative different of the distribution density in the relieve heat hole of the remote wind section in order to illustrate nearly wind section.For example, it can be by It is embodied as：The hole heart between remote wind section, two neighboring relieve heat hole is away from for the first distance；In nearly wind section, two neighboring relieve heat hole Between the hole heart away from for second distance.So, the first distance is less than second distance.

Further, alternatively, the side wall of combustion furnace 105 is provided with the second through-hole.Second through-hole is distributed In the end of the separate gas deflector cone 502 of combustion furnace 105.In other examples, bottom end can also be located in the side wall of combustion furnace 105 The second through-hole is arranged in the part of (neighbouring heat-retarding clapboard).Air gap is formed between the madial wall of combustion furnace 105 and the first bore wall, is burnt Room 501 is connected to by the second through-hole with air gap.In some instances, the air outlet of blast apparatus 108 is discharged into containing in burner hearth 201 Oxygen stream can enter air gap, further also be entered in combustion chamber 501 by the side wall hole of combustion furnace 105, or pass through The side wall hole of combustion furnace 105 enters to gas deflector cone 502, enters back into combustion chamber 501.

In addition, in order to preferably utilize combustion flame, combustion furnace 105 opening-like in the end far from air blast thorax.Stove 100 further include and the matched storm shutter in the ringent end of combustion furnace 105 106.Storm shutter 106 is by air blast thorax to burner hearth 201 Direction in shrink pyramidal structure.Storm shutter 106 has flame hole.Storm shutter 106 can converge flame, and (heat can more collect Middle heating object), while preventing flame from being dispelled.Further, alternatively, stove 100 further includes and storm shutter 106 The energy storage cover 107 matched.The energy storage net 702 that energy storage cover 107 has cover body 701, is connected to cover body 701.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of stove, which is characterized in that including：

Furnace shell, the furnace chamber of the furnace shell is interior to have heat-retarding clapboard, and the furnace chamber is divided into axially disposed by the heat-retarding clapboard Burner hearth and air blast thorax, the burner hearth limited by the first bore wall, the air blast thorax is limited by the second bore wall, and second bore wall is set It is equipped with the blowing holes being connected to the air blast thorax, the heat-retarding clapboard, which is provided with, is respectively communicated with the burner hearth and the air blast thorax Ventilation hole；

It stands sufficient, the standing is connected to the furnace shell and the neighbouring air blast thorax enough, and the standing is configured to lifting institute enough State furnace shell；

The blast apparatus being set in the air blast thorax, the blast apparatus are configured to generate air-flow and make the air-flow through institute It states ventilation hole and enters the burner hearth；

It removably is axially set in the combustion furnace in the burner hearth along the furnace chamber, the combustion furnace has burning Room is provided with gas deflector cone in the bottom of the combustion chamber, and the gas deflector cone is configured to be received into the air-flow of the burner hearth simultaneously It is discharged from the equally distributed relieve heat hole for being set to the gas deflector cone.

2. stove according to claim 1, which is characterized in that the gas deflector cone includes sloped footing, is connected to the cone The tapered pole of shape pedestal, the relieve heat hole are set to the tapered pole.

3. stove according to claim 2, which is characterized in that the sloped footing by the combustion chamber bottom wall in an axial direction Extend from the bottom of the combustion furnace into the combustion chamber.

4. stove according to claim 2 or 3, which is characterized in that the tapered pole is shelly-shaped, and the sloped footing corresponds to There is first through hole, outline of the first through hole along the tapered pole in the axial direction of the tapered pole.

5. stove according to claim 2, which is characterized in that the tapered pole has the nearly wind of the neighbouring sloped footing Section, the remote wind section far from the sloped footing, the relieve heat hole are distributed in the remote wind section to high-density, and the relieve heat hole is low close It is distributed in the nearly wind section to degree.

6. stove according to claim 1, which is characterized in that the side wall of the combustion furnace is provided with the second through-hole, described Second through-hole is distributed in the end far from the gas deflector cone of the combustion furnace, the madial wall of the combustion furnace and first thorax Air gap is formed between wall, the combustion chamber is connected to by second through-hole with the air gap.

7. stove according to claim 1, which is characterized in that the combustion furnace is connected in the side of the furnace shell by end Formula is suspended in the burner hearth.

8. stove according to claim 1, which is characterized in that the combustion furnace is in open in the end far from the air blast thorax Mouth shape, the stove further includes the matched storm shutter in ringent end with the combustion furnace, and the storm shutter is by the drum For wind thorax to the direction of the burner hearth in the pyramidal structure shunk, the storm shutter has flame hole.

9. stove according to claim 8, which is characterized in that the stove further includes and the matched energy storage of the storm shutter Cover, the energy storage net that the energy storage cover has cover body, is connected to the cover body.

10. a kind of cooker, which is characterized in that the stove including fire pot, as described according to any one of claim 1-9, it is described Fire pot is configured to removably be placed on the stove and holds heated material, and heating institute is transmitted will pass through heat State heated material.