CN213977563U

CN213977563U - Roasting furnace for manufacturing biomass energy

Info

Publication number: CN213977563U
Application number: CN202021585681.XU
Authority: CN
Inventors: 不公告发明人
Original assignee: Renqiu Xilaiwang Heating Equipment Co ltd
Current assignee: Renqiu Xilaiwang Heating Equipment Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-08-17
Anticipated expiration: 2030-08-04

Abstract

The utility model discloses a make biomass energy with burning furnace over a slow fire, include: the box, the blast pipe, the constant head tank, first baffle, the second spout, lift chamber and third spout, four constant head tanks have been seted up from a left side to the right side to the inner wall bottom of box, the blast pipe sets up in the left side outer wall middle part of box, the inner chamber intercommunication of blast pipe and box, first baffle sets up in the inner wall bottom right side of box, first baffle forms the lift chamber with the inner wall right side of box, and the bottom of first baffle sets up the third spout that communicates with the lift chamber along the upper and lower direction, the second spout that communicates with the lift chamber is seted up along the upper and lower direction at the left side top of first baffle. According to the roasting furnace for manufacturing the biomass energy, when fuel needs to be added into the furnace, workers do not need to frequently observe the combustion condition of the fuel in the furnace, and the workers do not need to manually add the fuel into the furnace, so that the time of the workers is saved, and the labor intensity and the workload of the workers are reduced.

Description

Roasting furnace for manufacturing biomass energy

Technical Field

The utility model relates to a biomass energy uses equipment technical field, specifically is a make biomass energy with roasting furnace.

Background

The existing biomass energy generally refers to biomass gas and biomass charcoal, raw materials for manufacturing the biomass energy are renewable biomass such as straws, woods, bamboos, food fungus residues or livestock and poultry excrement, the biomass gas is combustible gas generated by performing closed anoxic treatment on the biomass and adopting a dry-distillation pyrolysis method and a thermochemical oxidation method, the gas is mixed gas and generally contains combustible gas such as carbon monoxide, hydrogen, methane and the like, and the pyrolyzed biomass forms the biomass charcoal.

The equipment for manufacturing the biomass energy in the prior art generally comprises a roasting furnace, a dry distillation kettle, a dehydration device and a storage tank, however, the roasting furnace in the traditional technology is a semi-closed gasification furnace directly built by bricks or made by steel plates, a furnace door and a smoke outlet are arranged on the furnace wall of the gasification furnace, the burning materials such as straw or wood waste are taken as fuel, the fuel is continuously added from the furnace door, the roasting furnace with the structure needs the frequent observation of the burning condition of the fuel in the furnace by workers and the continuous addition of the fuel in the furnace, the time of the workers is wasted, and the labor intensity and the workload of the workers are increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a make biomass energy with roasting furnace to at least, solve prior art and need the manual work to wait all the time and observe the burning condition in the stove near roasting furnace, fuel burning in the stove has not needed the manual work to add fuel in to the stove, has wasted staff's time, and has increased staff's intensity of labour and the problem of work load.

In order to achieve the above object, the utility model provides a following technical scheme: a roaster for manufacturing biomass energy, comprising: the bottom end of the inner wall of the box body is provided with four positioning grooves from left to right; the exhaust pipe is arranged in the middle of the outer wall of the left side of the box body and is communicated with the inner cavity of the box body; the first baffle plate is arranged on the right side of the bottom end of the inner wall of the box body, a lifting cavity is formed by the first baffle plate and the right side of the inner wall of the box body, a third sliding groove communicated with the lifting cavity is formed in the bottom end of the first baffle plate along the up-down direction, and a second sliding groove communicated with the lifting cavity is formed in the top of the left side of the first baffle plate along the up-down direction; the first rack is embedded in the inner cavity of the lifting cavity, and the top teeth of the first rack penetrate through the inner cavity of the second sliding groove; the bottom end of the outer wall of the T-shaped rod can be embedded into the inner cavity of the positioning groove in a vertically sliding manner; the spring is sleeved on the outer wall of the T-shaped rod, and the bottom end of the spring is in contact with the bottom end of the inner wall of the box body; the bottom plate is arranged at the top end of the T-shaped rod, and the right side of the bottom plate penetrates through the inner cavity of the third sliding chute and is connected to the bottom end of the left side of the first rack; the second baffle plate is arranged on the right side of the top end of the bottom plate and is positioned on the left side of the second sliding chute; the right side wall of the supporting plate is arranged in the middle of the left side wall of the first baffle plate, a storage groove is formed in the left side wall of the supporting plate along the left-right direction, a first sliding groove is formed in the bottom end of the storage groove, a fourth sliding groove communicated with the storage groove is formed in the right side of the top end of the supporting plate along the left-right direction, and the inner cavity of the box body is divided into a storage cavity and a roasting cavity by the supporting plate from top to bottom; the second rack is embedded in the inner cavity of the storage groove, and the teeth on the right side of the second rack penetrate through the inner cavity of the fourth sliding groove; the sliding block is arranged at the bottom end of the second rack and embedded in the inner cavity of the first sliding groove; the bottom end of the storage plate is arranged on the left side of the top end of the supporting plate, the top end of the storage plate is arranged on the top end of the right side of the inner wall of the box body, and the storage plate, the supporting plate and the first baffle plate form a movable cavity; the rear side of the gear is rotatably arranged on the rear side of the inner wall of the movable cavity through a pin shaft, and the gear is meshed with the first rack and the second rack respectively; the furnace cover is arranged at the top end of the box body; and the furnace door is arranged on the front side of the roasting cavity.

Preferably, the length of the second baffle is greater than the length of the third chute.

Preferably, the first sliding groove is dovetail-shaped, and the sliding block is inserted into the inner cavity of the first sliding groove in a matching mode.

Preferably, the length of the third sliding chute is smaller than that of the T-shaped bar.

Preferably, the third sliding groove and the fourth sliding groove have the same length.

Compared with the prior art, the beneficial effects of the utility model are that: this make biomass energy with burning furnace over a slow fire, can utilize structure cooperation such as spring, bottom plate, first rack, second rack and gear to reach the effect that can give the interior automatic fuel that adds of stove, when needs add fuel to the stove, do not need the frequent burning condition of observing of staff stove fuel to do not need staff's manual work to add fuel to the stove, save staff's time, and staff's intensity of labour and work load that reduces.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view of FIG. 1 at B;

fig. 4 is a schematic structural diagram of the present invention.

In the figure: 1. the device comprises a box body, 3, an exhaust pipe, 4, a positioning groove, 5, a first baffle, 6, a first rack, 7, a bottom plate, 8, a T-shaped rod, 9, a spring, 10, a supporting plate, 11, a first sliding groove, 12, a sliding block, 13, a second rack, 14, a storage plate, 15, a movable cavity, 16, a gear, 17, a furnace cover, 18, a furnace door, 19, a second sliding groove, 20, a fourth sliding groove, 21, a lifting cavity, 22, a third sliding groove, 23, a second baffle, 24, a storage cavity, 25, a roasting cavity, 26 and a storage groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution for manufacturing a roaster for biomass energy, which includes: the biomass gas roasting furnace comprises a box body 1, an exhaust pipe 3, positioning grooves 4, a first baffle 5, a first rack 6, a bottom plate 7, a T-shaped rod 8, a spring 9, a supporting plate 10, a first sliding groove 11, a sliding block 12, a second rack 13, a storage plate 14, a movable cavity 15, a gear 16, a furnace cover 17, a furnace door 18, a second sliding groove 19, a fourth sliding groove 20, a lifting cavity 21, a third sliding groove 22, a second baffle 23, a storage cavity 24, a roasting cavity 25 and a storage groove 26, wherein the bottom end of the inner wall of the box body 1 is provided with the four positioning grooves 4 from left to right, the positioning grooves 4 are used for limiting the T-shaped rod 8, the exhaust pipe 3 is arranged in the middle of the outer wall of the left side of the box body 1, biomass gas generated in the roasting cavity 25 flows out through the exhaust pipe 3 so as to collect the manufactured biomass gas, the exhaust pipe 3 is communicated with the inner cavity of the box body 1, the first baffle 5 is arranged on the right side of the bottom end of the inner wall of the box body 1, and the first baffle 5 can prevent the fuel in the roasting cavity 25 from falling into the inner cavity of the lifting cavity 21, the first baffle 5 and the right side of the inner wall of the box body 1 form a lifting cavity 21, the bottom end of the first baffle 5 is provided with a third chute 22 communicated with the lifting cavity 21 along the vertical direction, the bottom plate 7 can slide up and down in the inner cavity of the third chute 22, the top of the left side of the first baffle 5 is provided with a second chute 19 communicated with the lifting cavity 21 along the vertical direction, teeth of the first rack 6 can slide up and down in the inner cavity of the second chute 19, the first rack 6 is embedded in the inner cavity of the lifting cavity 21, the first rack 6 can slide up and down in the inner cavity of the lifting cavity 21, the teeth at the top of the first rack 6 penetrate through the inner cavity of the second chute 19, the bottom end of the outer wall of the T-shaped rod 8 can slide up and down and is embedded in the inner cavity of the positioning groove 4, the spring 9 is sleeved on the outer wall of the T-shaped rod 8, the spring 9 is a rotary spring, and can elastically deform after being extruded or stretched under force, and can restore to an initial state after external force is removed, the bottom end of the spring 9 is contacted with the bottom end of the inner wall of the box body 1, the bottom plate 7 is arranged at the top end of the T-shaped rod 8, the right side of the bottom plate 7 penetrates through the inner cavity of the third sliding chute 22 and is connected with the bottom end of the left side of the first rack 6, the second baffle plate 23 is arranged at the right side of the top end of the bottom plate 7, the second baffle plate 23 can prevent fuel from sliding to the inner cavity of the lifting cavity 21 through the inner cavity of the third sliding chute 22, the second baffle plate 23 is positioned at the left side of the third sliding chute 22, the right side wall of the support plate 10 is arranged at the middle part of the left side wall of the first baffle plate 5, the left side wall of the support plate 10 is provided with a storage groove 26 along the left-right direction, the storage groove 26 is used for storing the second rack 13, the bottom end of the storage groove 26 is provided with the first sliding chute 11, the right side of the top end of the support plate 10 is provided with a fourth sliding chute 20 communicated with the storage groove 26 along the left-right direction, teeth of the second rack 13 can slide left and right in the inner cavity of the fourth sliding chute 20, the inner cavity of the box body 1 is divided into a storage cavity 24 and a roasting cavity 25 by the support plate 10 from top to bottom, the second rack 13 is embedded in the inner cavity of the storage groove 26, teeth on the right side of the second rack 13 penetrate through the inner cavity of the fourth chute 20, the slider 12 is arranged at the bottom end of the second rack 13, the slider 12 is embedded in the inner cavity of the first chute 11, the bottom end of the storage plate 14 is arranged at the left side of the top end of the support plate 10, the top end of the storage plate 14 is arranged at the top end of the right side of the inner wall of the box body 1, the storage plate 14 is used for supporting fuel in the inner cavity of the storage cavity 24, the storage plate 14, the support plate 10 and the first baffle 5 form a movable cavity 15, the rear side of the gear 16 is rotatably arranged at the rear side of the inner wall of the movable cavity 15 through a pin shaft, the gear 16 can enable the first rack 6 and the second rack 13 to be linked, the gear 16 is respectively meshed with the first rack 6 and the second rack 13, the furnace cover 17 is arranged at the top end of the box body 1, the furnace cover 17 is used for adding fuel, and the furnace door 18 is arranged at the front side of the roasting cavity 25, and the fuel is ignited through the furnace door 18 to be heated.

Preferably, the length of the second baffle 23 is greater than the length of the third sliding chute 22, so that the second baffle 23 can still shield the third sliding chute 22 when the bottom plate 7 slides to the lowest end.

As a preferred scheme, furthermore, the first sliding groove 11 is dovetail-shaped, and the sliding block 12 is inserted into the inner cavity of the first sliding groove 11 in a matching manner, so that the sliding block 12 can slide more smoothly in the inner cavity of the first sliding groove 11.

Preferably, the length of the third sliding groove 22 is smaller than that of the T-shaped rod 8, so as to ensure that the first rack 6 can drive the gear 16 to rotate to the maximum extent.

Preferably, the third chute 22 and the fourth chute 20 have the same length, so as to ensure that the first rack 6 and the second rack 13 can be linked.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the fuel burning furnace is used, the furnace cover 17 is opened, fuel to be burnt is poured into the storage cavity 24, the fuel in the storage cavity 24 slides into the roasting cavity 25 through the notch on the left side of the supporting plate 10 along the outer wall of the storage plate 14, the fuel falls onto the bottom plate 7, the weight borne by the bottom plate 7 is increased along with the increase of the fuel sliding onto the bottom plate 7, when the fuel on the bottom plate 7 is increased to a certain degree, the bottom plate 7 presses the T-shaped rod 8 to slide towards the inner cavity of the positioning groove 4, the extrusion spring 9 is elastically deformed, meanwhile, the bottom plate 7 pulls the first rack 6 to move downwards, the gear 16 rotates clockwise along with the downward movement of the first rack 6, the gear 16 pushes the second rack 13 to slide towards the left side in the inner cavity of the storage groove 26, the slide block 12 slides towards the left side in the inner cavity of the first chute 11 until the left side wall of the second rack 13 is contacted with the left side of the inner wall of the box body 1, the second rack 13 seals the gap on the left side of the support plate 10 to block the fuel in the storage cavity 24 from sliding into the roasting cavity 25, the furnace cover 17 is covered, the furnace door 18 is opened to ignite and heat the fuel, the furnace door 18 is closed, the biomass gas generated by combustion is collected through the exhaust pipe 3, the weight borne by the bottom plate 7 is gradually reduced along with the combustion of the fuel in the roasting cavity 25, the T-shaped rod 8 is pushed under the elastic action of the spring 9 to drive the bottom plate 7 to move upwards, meanwhile, the bottom plate 7 pushes the first rack 6 to move upwards, the first rack 6 drives the gear 16 to rotate anticlockwise, the gear 16 pulls the second rack 13 to slide rightwards in the inner cavity of the storage cavity 26, so that the gap on the left side of the support plate 10 is leaked, the fuel in the storage cavity 24 continuously slides onto the bottom plate 7, and the steps are repeated, the device can automatically add the fuel into the furnace, and a worker does not need to frequently observe the combustion condition of the fuel in the furnace, and the fuel is not needed to be added into the furnace manually by the staff, so that the time of the staff is saved, and the labor intensity and the workload of the staff are reduced.

In the description of the present invention, it is to be understood that the terms "bottom", "middle", "right", "up-down", "top", "left", "right", "left-right", "rear", "front", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "disposed," "open," "embedded," "coupled," "connected," and the like are intended to be inclusive and mean, for example, that they may be fixedly connected, removably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A roasting furnace for manufacturing biomass energy, which is characterized by comprising:

the box body (1), four positioning grooves (4) are formed in the bottom end of the inner wall of the box body (1) from left to right;

the exhaust pipe (3) is arranged in the middle of the outer wall of the left side of the box body (1), and the exhaust pipe (3) is communicated with the inner cavity of the box body (1);

the lifting device comprises a first baffle (5), the first baffle (5) is arranged on the right side of the bottom end of the inner wall of the box body (1), a lifting cavity (21) is formed by the first baffle (5) and the right side of the inner wall of the box body (1), a third sliding chute (22) communicated with the lifting cavity (21) is formed in the bottom end of the first baffle (5) along the vertical direction, and a second sliding chute (19) communicated with the lifting cavity (21) is formed in the top of the left side of the first baffle (5) along the vertical direction;

the first rack (6) is embedded in an inner cavity of the lifting cavity (21), and top teeth of the first rack (6) penetrate through an inner cavity of the second sliding groove (19);

the bottom end of the outer wall of the T-shaped rod (8) can be embedded into the inner cavity of the positioning groove (4) in a vertically sliding manner;

the spring (9) is sleeved on the outer wall of the T-shaped rod (8), and the bottom end of the spring (9) is in contact with the bottom end of the inner wall of the box body (1);

the bottom plate (7) is arranged at the top end of the T-shaped rod (8), and the right side of the bottom plate (7) penetrates through the inner cavity of the third sliding chute (22) to be connected to the bottom end of the left side of the first rack (6);

the second baffle plate (23) is arranged on the right side of the top end of the bottom plate (7), and the second baffle plate (23) is positioned on the left side of the second sliding groove (19);

the box body comprises a supporting plate (10), wherein the right side wall of the supporting plate (10) is arranged in the middle of the left side wall of a first baffle (5), a storage groove (26) is formed in the left side wall of the supporting plate (10) along the left-right direction, a first sliding groove (11) is formed in the bottom end of the storage groove (26), a fourth sliding groove (20) communicated with the storage groove (26) is formed in the left side and the right side of the top end of the supporting plate (10), and the inner cavity of the box body (1) is divided into a storage cavity (24) and a roasting cavity (25) by the supporting plate (10) from top to bottom;

the second rack (13) is embedded in an inner cavity of the storage groove (26), and teeth on the right side of the second rack (13) penetrate through an inner cavity of the fourth sliding groove (20);

the sliding block (12) is arranged at the bottom end of the second rack (13), and the sliding block (12) is embedded in an inner cavity of the first sliding groove (11);

the bottom end of the storage plate (14) is arranged on the left side of the top end of the supporting plate (10), the top end of the storage plate (14) is arranged on the top end of the right side of the inner wall of the box body (1), and the storage plate (14), the supporting plate (10) and the first baffle (5) form a movable cavity (15);

the rear side of the gear (16) is rotatably arranged on the rear side of the inner wall of the movable cavity (15) through a pin shaft, and the gear (16) is meshed with the first rack (6) and the second rack (13) respectively;

the furnace cover (17), the furnace cover (17) is arranged at the top end of the box body (1);

the furnace door (18), the furnace door (18) sets up in the front side of calcination chamber (25).

2. A roasting furnace for manufacturing biomass according to claim 1, wherein: the length of the second baffle (23) is greater than that of the third sliding chute (22).

3. A roasting furnace for manufacturing biomass according to claim 1, wherein: the first sliding groove (11) is in a dovetail shape, and the sliding block (12) is matched and inserted into an inner cavity of the first sliding groove (11).

4. A roasting furnace for manufacturing biomass according to claim 1, wherein: the length of the third sliding chute (22) is less than that of the T-shaped rod (8).

5. A roasting furnace for manufacturing biomass according to claim 1, wherein: the third runner (22) and the fourth runner (20) are the same length.