CN215982682U

CN215982682U - High-efficient deashing stove device

Info

Publication number: CN215982682U
Application number: CN202121450946.XU
Authority: CN
Inventors: 金循; 林荣; 何金涛; 海飞
Original assignee: Guizhou Lvxun Technology Co ltd
Current assignee: Guizhou Lvxun Technology Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-03-08
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a high-efficiency ash removal stove device, which belongs to the technical field of fuel stoves and comprises a panel, a stove body and a foot box, wherein a stove core is arranged in the stove body, an ash box and an ash removal device are arranged in the foot box, and the ash removal device is arranged at the lower side of the stove core and the upper side of the ash box; the ash removal device comprises a handle part and a working part, the working part is in an annular shape, and ash removal teeth are arranged on the upper side of the working part. The high-efficiency ash removal stove device is provided with an annular ash removal device working part, and ash removal teeth are arranged on the upper side of the ash removal device working part. When the movable ash removal device is used for removing ash, the ash deposit at the bottom of the furnace core close to the side wall of the furnace core can be quickly and effectively removed so as to keep a proper combustion space in the furnace and ensure that an air supply channel for combustion of the furnace is smooth. Ensuring combustion efficiency and reducing the amount of flue gas dust.

Description

High-efficient deashing stove device

Technical Field

The utility model relates to the field of stoves, in particular to a high-efficiency ash removal stove device.

Background

The existing stove mainly comprises: combustion furnaces and electric furnaces, and the combustion furnaces comprise coal furnaces, material furnaces, gas fuel furnaces, biomass particle fuel furnaces and the like. The combustion furnace has high heat productivity, convenient use and low cost, and can be normally used even if power is cut off. Because the biomass particle fuel furnace adopts renewable fuel, the biomass particle fuel furnace is cleaner and more environment-friendly compared with a coal furnace, and is more and more popular in the market recently.

Solid fuel stoves all require cleaning of ash from the burning fuel to maintain a suitable combustion space within the stove and a smooth gas supply channel.

However, the existing solid fuel stove generally has a problem that the burnt ash is not easy to clean, and the ash is retained in the stove to cause the use problems of reduction of combustion efficiency, blockage of the stove and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the difficulties of the background technology and provide a high-efficiency ash removal furnace device.

In order to achieve the purpose, the technical scheme is as follows:

an efficient ash removal stove device comprises a panel, a stove body and a foot box, wherein a stove core is arranged in the stove body, an ash box and an ash removal device are arranged in the foot box, and the ash removal device is arranged on the lower side of the stove core and the upper side of the ash box; the ash removal device comprises a handle part and a working part, the working part is in an annular shape, and ash removal teeth are arranged on the upper side of the working part.

Further, the annular shape of the working portion is composed of two circular arcs; the ash removing device is moved, so that the ash removing teeth on two sides of the two circular arcs of the ash removing device can be contacted with the inner side of the furnace core.

Furthermore, a furnace bridge is arranged on the lower side of the furnace core, and the spacing of the ash removal teeth corresponds to the interval of the furnace bridge.

Furthermore, a fixing ring is arranged on a top plate of the foot box, and a handle part of the ash removal device penetrates through the fixing ring.

Further, the fixed ring is arranged at the lower side positions of the furnace body and the furnace core.

Furthermore, the handle part of the ash removing device extends out of the foot box.

The beneficial effect who adopts above-mentioned scheme does: the high-efficiency ash removal stove device is provided with an annular ash removal device working part, and ash removal teeth are arranged on the upper side of the ash removal device working part. When the movable ash removal device is used for removing ash, the ash deposit at the bottom of the furnace core close to the side wall of the furnace core can be quickly and effectively removed so as to keep a proper combustion space in the furnace and ensure that an air supply channel for combustion of the furnace is smooth. Ensuring combustion efficiency and reducing the amount of flue gas dust.

Drawings

FIG. 1 is a schematic view of the biomass fuel pellet furnace of the present invention.

Fig. 2 is a schematic view of the internal structure of fig. 1.

Fig. 3 is a schematic bottom view of fig. 2.

FIG. 4 is a schematic view of the ash removal device of the present invention.

FIG. 5 is a schematic view of the ash removal device of the present invention.

In the figure, a panel-1, a furnace body-2, an additional device-3, a foot box-4, an ash cleaning device-5, an ash box-6, a smoke tube-7, a furnace core-8, a ring bottom-51, an ash cleaning tooth-52 and a fixing ring-53.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, examples of which are shown in the drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements, unless otherwise indicated.

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 embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The conventional combustion stove device comprises a panel 1, a stove body 2 and a foot box 4. The furnace body 2 is internally provided with a furnace core 8, and the foot box 4 is internally provided with an ash box 6 and an ash cleaning device 5. The panel 1 is usually provided with a furnace ring cover, the furnace body 2 is also provided with a furnace auxiliary device inside or on the side surface, the coal furnace auxiliary device comprises a smoke exhaust bent pipe, and the biomass particle furnace auxiliary device further comprises a fuel tank, a feeding device, a control panel, an air supply device and the like. A smoke pipe 7 is arranged at the edge of the panel 1 as a smoke exhaust channel.

The fuel is burnt in the furnace core 8, and the burning gives off heat, so that the temperature of the furnace body is raised, and the aim of warming is achieved. The cooking can be carried out by opening the oven ring cover. The combustion of the fuel produces ash which collects at the bottom of the wick 8. A grate and ash removal device are typically provided on the underside of the core 8.

The core of the existing stove is cylindrical, and the ash removing device is divided into a pull type and a swing type. The swing amplitude of the two sides of the swing type ash cleaning device is large, the swing amplitude of the middle is small, and accumulated ash is difficult to clean in the middle of the swing type ash cleaning device. Traditional pull formula ash removal device can't contact with circular shape stove core inner wall, causes the deposition easily at stove core inner wall edge and is difficult to the clearance. The ash accumulation in the furnace core can cause the use problems of reduced combustion efficiency of the furnace, high ash content of flue gas, insufficient gas supply and the like.

Example 1:

referring to fig. 1-5, the present application provides an efficient ash removing furnace device, wherein the ash removing device 5 is arranged at the lower side of a furnace core 8 and at the upper side of an ash box 6. The ash cleaning device 5 comprises a handle part and a working part 51, wherein the working part 51 is annular, and the upper side of the working part 51 is provided with ash cleaning teeth 52. The annular shape of the working portion 51 is composed of two circular arcs; the ash removing device 5 is moved to make the ash removing teeth 52 on two sides of the two circular arcs contact with the inner side of the furnace core 8.

The ash removal device 5 of this embodiment scheme simple structure removes ash removal device 5 and can clears up the deposition of wick 8 bottom, because ash removal device 5 is the annular, and the ash removal tooth 52 on its both sides circular arc makes its inboard deposition be cleared up easily with the inboard in close contact with of wick 8 when moving repeatedly.

Example 2:

on the basis of the embodiment 1, the spacing of the ash removing teeth 52 is arranged corresponding to the intermittence of the furnace bridge. A fixing ring 53 is arranged on the top plate of the foot box 4, and the handle part of the ash cleaning device 5 penetrates through the fixing ring 53. The fixing ring 53 is arranged at the lower side position of the furnace body 2 and the furnace core 8. The handle part of the ash removing device 5 extends out of the foot box 4.

The present embodiment adds some additional structures and details to further refine the connection structure associated with the ash removal device 5, making it a preferred implementation above embodiment 1 and the prior art. Further solving the aim of the utility model is ensured, and better technical effect is achieved.

Example 3:

as shown in fig. 3 to 5, on the basis of the

above embodiment

1 or 2, the annular shape of the working portion 51 is composed of two circular arcs, which are identical to the shape of the circular arc inside the furnace core 8, and the distance between the two circular arcs (the distance between the two circular arcs is farther) of the working portion 51 is the radius of the inner circle of the furnace core. The moving range of the ash removing device 5 in the scheme of the embodiment is the radius of the inner circle of the furnace core, the ash removing teeth 52 on the two arc-shaped sides can be contacted with the inner wall of the furnace core, the ash removing teeth 52 at the two arc-shaped connecting parts (sharp corners) are also close to the inner wall of the furnace core, and the moving range of all the ash removing teeth 52 covers the whole bottom surface of the furnace core. The ash removal effect is best, and the moving range is very suitable for operation.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a high-efficient deashing stove device, contains panel (1), furnace body (2) and foot case (4), characterized by: a furnace core (8) is arranged in the furnace body (2), an ash box (6) and an ash cleaning device (5) are arranged in the foot box (4), and the ash cleaning device (5) is arranged on the lower side of the furnace core (8) and the upper side of the ash box (6); the ash removal device (5) comprises a handle part and a working part (51), wherein the working part (51) is annular, and ash removal teeth (52) are arranged on the upper side of the working part (51).

2. The high efficiency ash removing stove device according to claim 1, characterized in that: the annular shape of the working portion (51) is composed of two circular arcs; the ash removing device (5) is moved, so that the ash removing teeth (52) on two sides of the two circular arcs of the ash removing device can be contacted with the inner side of the furnace core (8).

3. The high efficiency ash removing stove device according to claim 1, characterized in that: the lower side of the furnace core (8) is provided with a furnace bridge, and the spacing of the ash removal teeth (52) is arranged corresponding to the interval of the furnace bridge.

4. The high efficiency ash removing stove device according to claim 1, characterized in that: a top plate of the foot box (4) is provided with a fixing ring (53), and a handle part of the ash removing device (5) penetrates through the fixing ring (53).

5. The high efficiency ash removing stove device according to claim 4, characterized in that: the fixed ring (53) is arranged at the lower side positions of the furnace body (2) and the furnace core (8).

6. The high efficiency ash removing stove device according to claim 1, characterized in that: the handle part of the ash removing device (5) extends out of the foot box (4).