CN215808634U

CN215808634U - Plateau fires burning furnace

Info

Publication number: CN215808634U
Application number: CN202122424153.7U
Authority: CN
Inventors: 王羽佳; 刘妍; 左伟
Original assignee: Xizang Agriculture and Animal Husbandry College
Current assignee: Xizang Agriculture and Animal Husbandry College
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-02-11
Anticipated expiration: 2031-10-08

Abstract

The utility model provides a plateau combustion furnace and relates to the technical field of combustion furnaces. It includes the stove main part, the chimney, water heating device and tail gas processing apparatus, the chimney is connected at the top of stove main part and is linked together with the inside of stove main part, water heating device includes the water tank, pipe and heater piece, the water tank sets up the inside in stove main part, the one end and the water tank of pipe are linked together, the other end of pipe encircles the outside that sets up at stove main part and chimney and is linked together with the radiator, tail gas processing apparatus sets up the inside at the chimney, the stove main part is on satisfying conventional boiling water and being done the basis of meal, can also be for indoor exothermic heating through water heating device, the heat energy make full use of that the cow dung burning produced, the availability factor of heat energy is improved, tail gas processing apparatus can filter the impurity in the flue gas of chimney of flowing through, both can prevent the polluted environment, thereby also can avoid the tail gas backward flow to cause the poisoning phenomenon at indoor accumulation.

Description

Plateau fires burning furnace

Technical Field

The utility model relates to the technical field of combustion furnaces, in particular to a plateau combustion furnace.

Background

The combustion furnace is an instrument for converting the energy of combustible materials such as wood, paper and the like into heat energy under the condition of oxygen in a combustion mode, nowadays, gas engineering is introduced into thousands of households, but in many remote areas, especially in the north of ***, because the heating and ventilation engineering is difficult to realize, ancient plateau combustion furnaces are still used for cooking and boiling water, and heat emitted by the structures of the plateau combustion furnaces can be used for heating.

The applicant finds that at least the following technical problems exist in the prior art: present plateau fires burning furnace and relies on structure itself to give off the heat and be used for the heating, and efficiency is lower, and there is the waste in the heat energy in the stove simultaneously, does not by high-efficient utilization, and in addition, the burning furnace that utilizes cow dung to heat the heating can produce a large amount of flue gases when using, the easy polluted environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a plateau combustion furnace, which aims to solve the technical problems that the plateau combustion furnace in the prior art is low in heat energy utilization rate and the environment is polluted by smoke. The technical effects that can be produced by the preferred technical scheme in the technical schemes provided by the utility model are described in detail in the following.

In order to achieve the purpose, the utility model provides the following technical scheme:

a plateau fires burning furnace, includes stove main part, chimney, hot-water heating device and tail gas processing apparatus, the chimney is connected in the top of stove main part and with the inside of stove main part is linked together, hot-water heating device includes water tank, pipe and heater piece, the water tank sets up in the inside of stove main part, the one end of pipe with the water tank is linked together, the other end of pipe encircles the setting in the stove main part and the outside of chimney and with the radiator is linked together, tail gas processing apparatus sets up in the inside of chimney.

Preferably, the stove main body comprises a base, a stove body and a top cover, the top of the base is connected with the bottom of the stove body, the top of the stove body is connected with the top cover, the chimney is arranged on the top cover in a penetrating mode and communicated with the inside of the stove body, the water tank is arranged inside the stove body, a feeding hole is formed in the side face of the stove body, and a discharging hole is formed in the bottom of the stove body.

Preferably, an ash box is arranged on the base and located below the discharge port, and the ash box can be taken out of the base.

Preferably, the furnace body comprises a hearth outer layer, a filling layer and a hearth inner layer which are sequentially connected, the hearth outer layer is made of cast iron materials, the filling layer is made of aluminum silicate fiber materials, and the hearth inner layer is made of a mixed material of high-temperature-resistant clay and silicon carbide.

Preferably, the furnace body is in a shape of a ten-sided frustum.

Preferably, the stove main part also comprises a combustion inner cover, a heating opening is formed in the middle of the top cover, and the combustion inner cover is movably connected with the top cover and can cover the heating opening.

Preferably, the tail gas treatment device comprises an activated carbon layer, superfine glass fiber filter paper, an anion generator and a spinning disk which are sequentially connected to the inner wall of the chimney from bottom to top, and the flue gas can sequentially pass through the activated carbon layer, the superfine glass fiber filter paper, the anion generator and the spinning disk and then is discharged.

Preferably, the chimney comprises an outer layer, a middle layer and an inner layer which are sequentially connected, the outer layer is made of a zinc-plated low-carbon steel material, the middle layer is made of a CAS-FR fireproof composite material, and the inner layer is a nano material coating.

The utility model has the beneficial effects that: the plateau combustion furnace comprises a furnace main body, a chimney, a water heating device and a tail gas treatment device, wherein the chimney is connected to the top of the furnace main body and communicated with the interior of the furnace main body, smoke generated in the furnace main body is discharged, direct discharge in a room is avoided, and personnel health is protected;

the water heating device comprises a water tank, a guide pipe and a heating fin, the water tank is arranged inside the stove main body, one end of the guide pipe is communicated with the water tank, the other end of the guide pipe penetrates out of the stove main body and is arranged on the outer sides of the stove main body and a chimney in a surrounding mode, the end portion of the guide pipe is communicated with the heating fin, circulating water is arranged in the water tank, the guide pipe and the heating fin together, cow dung is combusted in the stove main body, a large amount of heat can be generated during combustion, the water tank can absorb the heat to enable the water temperature to rise, the heating fin placed indoors can heat up after being conveyed by the guide pipe, the heating fin can output the heat energy to supply heat indoors, the stove main body can supply heat for indoor heat release through the water heating device on the basis that the conventional water boiling is met for cooking, the heat energy generated by cow dung combustion is fully utilized, and the use efficiency of the heat energy is improved;

the guide pipe is arranged in a state that the guide pipe is surrounded by a plurality of circles, so that the contact area between the guide pipe and the stove main body and the chimney can be enlarged, the heat preservation and further heating effects of circulating water in the guide pipe are realized through the temperatures of the outer surfaces of the stove main body and the chimney, and the guide pipe is used for heating of a heating plate, so that the heating efficiency of the stove main body is improved, the design is reasonable, and the practical effect is good;

the tail gas processing apparatus sets up in the inside of chimney, and the impurity that tail gas processing apparatus can be to flowing through in the flue gas of chimney filters, both can prevent the polluted environment, thereby also can avoid the tail gas backward flow to cause the poisoning phenomenon at indoor accumulation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view of the furnace body of the present invention;

FIG. 4 is a cross-sectional view of a chimney according to the present invention;

FIG. 5 is a structural view of a water heating structure in the present invention;

in the figure 1, a furnace body; 11. a base; 111. an ash box; 12. a furnace body; 121. an outer layer of the hearth; 122. a filling layer; 123. an inner layer of the hearth; 124. a feeding port; 13. a top cover; 14. an inner combustion cover;

2. a chimney; 21. an outer layer; 22. an intermediate layer; 23. an inner layer;

3. a water heating device; 31. a water tank; 32. a conduit; 33. heating radiators;

4. a tail gas treatment device; 41. an activated carbon layer; 42. superfine glass fiber filter paper; 43. a negative ion generator; 44. a spinning disk.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "central," "lateral," "length," "width," "height," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "side," and the like, as used herein, are used in the orientation or positional relationship indicated in FIG. 1, merely to facilitate the description of the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as appropriate to those of ordinary skill in the art.

Example one

Referring to fig. 1 to 5, the utility model provides a plateau combustion furnace, which comprises a furnace main body 1, a chimney 2, a water heating device 3 and a tail gas treatment device 4, wherein the chimney 2 is connected to the top of the furnace main body 1 and communicated with the interior of the furnace main body 1, the chimney 2 is used for discharging smoke generated in the furnace main body 1 to avoid direct discharge indoors and protect the health of people, the water heating device 3 comprises a water tank 31, a conduit 32 and a heating fin 33, the water tank 31 is arranged in the furnace main body 1, one end of the conduit 32 is communicated with the water tank 31, the other end of the conduit 32 penetrates out of the furnace main body 1 and is arranged on the outer sides of the furnace main body 1 and the chimney 2 in a surrounding manner, the end of the conduit is communicated with a heating fin 33, circulating water is arranged in the water tank 31, the conduit 32 and the heating fin 33 together, cow dung is combusted in the furnace main body 1 to generate a large amount of heat during combustion, the water tank 31 can absorb the heat to raise the water temperature, after being conveyed by the conduit 32, the radiator 33 arranged indoors is heated, the radiator 33 can output heat energy for indoor heating, the stove main body 1 can supply heat for indoor heat release through the water heating device 3 on the basis of meeting the requirement of conventional water heating for cooking, the heat energy generated by cow dung combustion is fully utilized, the use efficiency of the heat energy is improved, the conduit 32 can enlarge the contact area with the stove main body 1 and the chimney 2 by being arranged in a state of surrounding a plurality of circles, the heat preservation and further heating effects of circulating water in the conduit 32 are realized through the temperature of the outer surfaces of the stove main body 1 and the chimney 2, the conduit is used for the heating and supplying of the radiator 33, thereby the heating efficiency of the stove main body 1 is improved, the design is reasonable, the practical effect is good, the tail gas treatment device 4 is arranged inside the chimney 2, and the tail gas treatment device 4 can filter impurities in smoke gas flowing through the chimney 2, not only can prevent the environment pollution, but also can avoid the poisoning phenomenon caused by the backflow of the tail gas and the indoor accumulation.

Example two

On the basis of the above embodiment, as an optional implementation manner, the stove main body 1 includes a base 11, a stove body 12 and a top cover 13, the base 11 adopts a cylindrical structure, the inside of the base 11 is hollowed for waste generated after combustion of the mobile phone cow dung, the top of the base 11 is connected with the bottom of the stove body 12, the stove body 12 is used for combustion of the cow dung, the top of the stove body 12 is connected with the top cover 13, the chimney 2 is arranged on the top cover 13 in a penetrating manner and is communicated with the inside of the stove body 12, the water tank 31 is arranged inside the stove body 12, the conduit 32 penetrates through the stove body 12 and then surrounds the outside of the stove body 12, the stove body 12 is provided with a feeding port 124 on a side surface thereof and is provided with a discharging port at the bottom thereof, cow dung raw materials are put into the stove body 12 from the feeding port 124, the discharging port is butted with the base 11, and the combusted waste can fall into the base 11 from the discharging port and be discharged from the base 11.

EXAMPLE III

On the basis of the above embodiment, as an optional implementation manner, the ash box 111 is arranged on the base 11, the ash box 111 is located below the discharge port, waste generated after cow dung in the upper furnace body 12 is combusted is collected, the ash box 111 can be taken out of the base 11, and cleaning is facilitated.

Example four

On the basis of the above embodiment, as an optional implementation mode, the furnace body 12 includes a furnace outer layer 121, a filling layer 122 and a furnace inner layer 123 connected in sequence, the furnace outer layer 121 is made of cast iron material, the cast iron material is preferably an alloy composed of Fe, C and Si, and has the characteristics of low production cost, good manufacturability, good casting performance, low melting point, high wear resistance, and the like, and has good mechanical properties such as tensile strength, plasticity, toughness, and the like, so that the durable firmness of the furnace wall is greatly enhanced, the filling layer 122 is made of aluminum silicate fiber material, so that the furnace body 12 is warm in a using state, and does not cause damage to human body, and skin is prevented from being scalded, the furnace inner layer 123 is made of a mixed material of high-temperature resistant clay and silicon carbide, has high refractoriness, can maintain the stability of volume under high-temperature conditions, and has slag resistance, has stronger resistance to extreme cold and extreme heat, has certain mechanical strength, and ensures the efficient utilization of the full combustion of the cow dung to the greatest extent possible.

EXAMPLE five

On the basis of above-mentioned embodiment, as optional implementation mode, the shape of furnace body 12 is ten prismatic table, and the outer edge of furnace body 12 of ten prismatic table shapes is softer, changes the sharp corner of traditional cow dung stove into soft curve, increases its factor of safety, can reduce the injury to the human body.

EXAMPLE six

On the basis of the above embodiment, as an optional implementation mode, the stove main body 1 further comprises a combustion inner cover 14, a heating port is formed in the middle of the top cover 13, the heating port is a conventional arrangement of a plateau combustion stove, and people can heat water or cook by placing a kettle or a pot on the heating port.

EXAMPLE seven

On the basis of the above embodiment, as an optional implementation manner, the tail gas treatment device 4 includes an activated carbon layer 41, a superfine glass fiber filter paper 42, an anion generator 43, and a swirl plate 44, which are sequentially connected to the inner wall of the chimney 2 from bottom to top, the activated carbon layer 41 can adsorb large particle components in the flue gas, such as dust, sulfide, toluene, xylene, carbon dioxide, and the like, the superfine glass fiber filter paper 42 can filter out small molecules such as 0.1-0.2um of particulate smoke, the anion generator can generate a large amount of anions to neutralize the positive charge dust smoke carried in the air so as to naturally settle, the swirl plate is used for boosting swirl flow, pressure difference is generated so as to be more beneficial to discharge of smoke, fluidity is improved, the flue gas is discharged after passing through the activated carbon layer 41, the glass fiber filter paper 42, the anion generator 43, and the swirl plate 44 in sequence, can be with a series of harmful substances such as carbon monoxide, phosphide, acetone factor, toluene that the cow dung burning produced to avoid flue gas pollution environment, reduce because of a series of problems such as the reduction of cow dung burning soil organic matter and quick-acting phosphorus content, meadow primary productivity reduction that cause, also can reduce the injury to the human body simultaneously.

Example eight

On the basis of the above embodiment, as optional implementation mode, the chimney 2 includes outer 21, intermediate level 22 and inlayer 23 that connect gradually, outer 21 is the sheet metal that adopts the low carbon steel material of galvanized steel to make, has good structural strength, plays the supporting role, intermediate level 22 adopts the PLASTIC LAMINATED that CAS-FR fire prevention combined material made, this kind of material coefficient of heat conductivity is less than or equal to 0.045W/mk, easily change simultaneously, only need use high temperature resistant adhesive alright easily glue, the consumption of the manpower that has significantly reduced, inlayer 23 is the nano-material coating, its fire resistance has been promoted.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The plateau fires burning furnace, its characterized in that includes stove main part (1), chimney (2), hot-water heating device (3) and tail gas processing apparatus (4), wherein: chimney (2) are connected the top of stove main part (1) and with the inside of stove main part (1) is linked together, hot-water heating device (3) are including water tank (31), pipe (32) and radiator (33), water tank (31) set up the inside of stove main part (1), the one end of pipe (32) with water tank (31) are linked together, the other end of pipe (32) encircles the setting and is in stove main part (1) with the outside of chimney (2) and with radiator (33) are linked together, tail gas processing apparatus (4) set up the inside of chimney (2).

2. The plateau burner of claim 1, wherein: the stove main body (1) comprises a base (11), a stove body (12) and a top cover (13), the top of the base (11) is connected with the bottom of the stove body (12), the top of the stove body (12) is connected with the top cover (13), a chimney (2) penetrates through the top cover (13) and is communicated with the inside of the stove body (12), a water tank (31) is arranged inside the stove body (12), a feeding hole (124) is formed in the side face of the stove body (12), and a discharging hole is formed in the bottom of the stove body (12).

3. The plateau burner of claim 2, wherein: an ash box (111) is arranged on the base (11), the ash box (111) is located below the discharge port, and the ash box (111) can be taken out of the base (11).

4. The plateau burner of claim 2, wherein: the furnace body (12) comprises a hearth outer layer (121), a filling layer (122) and a hearth inner layer (123) which are sequentially connected, the hearth outer layer (121) is made of cast iron materials, the filling layer (122) is made of aluminum silicate fiber materials, and the hearth inner layer (123) is made of a mixed material of high-temperature-resistant clay and silicon carbide.

5. The plateau burner of claim 2, wherein: the furnace body (12) is in a cross-frustum shape.

6. The plateau burner of claim 2, wherein: the stove main body (1) further comprises a combustion inner cover (14), a heating opening is formed in the middle of the top cover (13), and the combustion inner cover (14) is movably connected with the top cover (13) and can cover the heating opening.

7. The plateau burner of claim 1, wherein: the tail gas treatment device (4) comprises an activated carbon layer (41), superfine glass fiber filter paper (42), an anion generator (43) and a spinning disk (44) which are sequentially connected from bottom to top on the inner wall of the chimney (2), and flue gas can sequentially pass through the activated carbon layer (41), the superfine glass fiber filter paper (42), the anion generator (43) and the spinning disk (44) and then is discharged.

8. The plateau burner of claim 1, wherein: the chimney (2) comprises an outer layer (21), an intermediate layer (22) and an inner layer (23) which are sequentially connected, wherein the outer layer (21) is made of a galvanized low-carbon steel material, the intermediate layer (22) is made of a CAS-FR fireproof composite material, and the inner layer (23) is a nano-material coating.