Biomass waste residue clean dry powder gasification equipment

Abstract

The utility model belongs to the field of biomass waste residue processing, and particularly relates to biomass waste residue clean dry powder gasification equipment which comprises a machine body, a gasification furnace is fixedly mounted in the machine body, an opening is formed in the top of the machine body and located right above the gasification furnace, a heating pipe is fixedly connected to the outer side of the gasification furnace, and the heating pipe is fixedly connected with the machine body. A crushing shell is fixedly connected to the position, located at the top of the opening, of the machine body, a crushing assembly is arranged in the crushing shell, and a transmission assembly is arranged on one side of the crushing shell; the top of the crushing shell is fixedly connected with a feeding bin, and the interior of the gasification furnace is slidably connected with a blocking plate; by arranging the crushing assembly and the transmission assembly, biomass waste residues which are not thermally decomposed and gasified can be conveniently crushed, so that the effect of thermal decomposition and gasification of the biomass waste residues is optimal, the situation that a small part of the biomass waste residues are not decomposed is prevented, and energy utilization is maximized.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of biomass waste residue processing, and particularly relates to a clean dry powder gasification equipment for biomass waste residue. BACKGROUND

[0002] Biomass fuel heating technology uses renewable energy such as sawdust, grass, garbage disposal residues and crop fertilizer disposal residues. China is a large agricultural country, and a large amount of substances are produced in agricultural and forestry production, and the substances are of various types and have a large output. Common substances include plant stalks, corn cobs, rice husks, sawdust and the like. Biomass fuel heating has great development potential.

[0003] The existing biomass waste residue is added to the inside of the gasification equipment, and the thermal decomposition effect is used to produce clean energy for use. However, since the biomass waste residue is directly added to the inside of the gasification equipment, the biomass waste residue is large in size, and the thermal decomposition efficiency is poor. In addition, part of the biomass waste residue is not decomposed, which causes waste of energy. In addition, the residual material produced after the decomposition of the biomass waste residue is inconvenient to clean. Since the temperature is high, there is a risk when the residual material is manually removed and cleaned using a tool.

[0004] Therefore, the utility model provides a clean dry powder gasification equipment for biomass waste residue CONTENT OF THE UTILITY MODEL

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem in the background art, the utility model provides a clean dry powder gasification equipment for biomass waste residue.

[0006] The utility model discloses a clean dry powder gasification equipment for biomass waste residue, which comprises a machine body, a gasification furnace is fixedly installed in the machine body, an opening is arranged at the top of the machine body, the opening is located directly above the gasification furnace, a heating pipe is fixedly connected to the outside of the gasification furnace, a crushing shell is fixedly connected to the top of the opening, a crushing assembly is arranged in the crushing shell, and a transmission assembly is arranged on one side of the crushing shell. The top of the crushing shell is fixedly connected with a feeding bin, a baffle is slidably connected in the gasification furnace, an inclined block is fixedly connected to the top of the baffle, two first openings are formed in the two sides of the machine body, two second openings are formed in the two sides of the gasification furnace, the first openings and the second openings correspond to each other, a plurality of slide rods are slidably connected in the first openings and the second openings, a connecting rod is fixedly connected to one side of each of the plurality of slide rods, the top of each of the plurality of connecting rods is fixedly connected with the bottom of the baffle, two connecting plates are fixedly connected to the two sides of the machine body, a lifting assembly is arranged between the two connecting plates, a plurality of supporting columns are fixedly connected to the bottom of the machine body, an exhaust pipe is penetratingly installed on one side of the gasification furnace, and one end of the exhaust pipe extends to the outside of the machine body.

[0007] Preferably, the crushing assembly comprises a first crushing roller and a second crushing roller, both ends of the first crushing roller and the second crushing roller are rotatably connected to the inside of the crushing shell, the driving directions of the first crushing roller and the second crushing roller are opposite, a second motor is fixedly connected to one side of the crushing shell, and the output end of the second motor penetrates the crushing shell and is fixedly connected to one side of the first crushing roller. By setting the crushing assembly, the large-particle biomass waste residue can be crushed under the mutual rotation of the first crushing roller and the second crushing roller, so that the biomass waste residue is more completely decomposed and gasified, and waste of energy is avoided.

[0008] Preferably, the transmission assembly comprises a first gear and a second gear, both the first gear and the second gear are rotatably connected to one side of the crushing shell, the first gear and the second gear are meshedly connected, and the first gear and the second gear are fixedly connected with the second crushing roller and the first crushing roller through a connecting shaft penetrating the crushing shell. By setting the transmission assembly, the second crushing roller and the first crushing roller are driven under the transmission of the first gear and the second gear, so that the biomass waste residue can be crushed.

[0009] Preferably, the lifting assembly comprises a lead screw, the bottom end of the lead screw is rotatably connected to the top of one of the connecting plates, the top of the other connecting plate is fixedly connected with a first motor, the output end of the first motor penetrates the connecting plate and is fixedly connected to the top of the lead screw, a plurality of slide rods are fixedly connected with two drive plates at one end, one of the drive plates is sleeved and threadedly connected outside the lead screw, and the lifting assembly is set. Under the rotation of the lead screw driven by the first motor, the drive plate is moved, and the blocking plate on one side is moved.

[0010] Preferably, the other two connecting plates are fixedly connected with a connecting rod, and the other drive plate is sleeved and slidably connected outside the connecting rod.

[0011] Preferably, a dust removal port is formed in one side of the machine body, the dust removal port penetrates the machine body and extends into the gasification furnace, and the biomass waste residue after gasification and decomposition can be conveniently cleaned and discharged.

[0012] Preferably, a controller is fixedly installed on one side of the machine body, and the controller is electrically connected with the heating pipe through wires. The controller can control the temperature of the heating pipe, so that the gasification furnace can be normally used.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The utility model relates to a kind of clean dry powder gasification equipment of biomass waste residue, the setting of crushing assembly and transmission assembly can be conveniently broken to the biomass waste residue that is not thermally decomposed gasification Process, to ensure that the effect of biomass waste residue is best when thermally decomposed gasification, prevent a small part from being decomposed, so that the utilization of energy reaches maximization.

[0015] 2. The utility model relates to a kind of clean dry powder gasification equipment of biomass waste residue, the setting of lifting assembly love you, baffle and inclined block can be moved to drive plate under the transmission of first motor drive screw, it is convenient for baffle to slide and combine inclined block effect and discharge surplus along the slope, avoid the difficult problem that there is danger in manual cleaning, can realize automatic cleaning surplus, increase convenience. DRAWINGS

[0016] The utility model is further described below in conjunction with the drawings.

[0017] Figure 1 It is the internal structure schematic diagram in the utility model;

[0018] Figure 2 It is the perspective view in the utility model;

[0019] Figure 3 It is the crushing assembly structure schematic diagram in the utility model;

[0020] Figure 4 It is the transmission assembly structure schematic diagram in the utility model;

[0021] Figure 5 It is Figure 1 enlarged view in A of

[0022] In the figure: 1, support column;2, gasification furnace;3, machine body;4, feed bin;5, crushing shell;6, inclined block;7, exhaust pipe;8, baffle;9, heating pipe;10, connecting rod;11, drive plate;12, controller;13, first motor;14, screw;15, first opening;16, dust removal port;17, second motor;18, first crushing roller;19, second crushing roller;20, second gear;21, first gear;22, connecting rod;23, sliding rod;24, connecting plate;25, second opening. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in conjunction with specific implementation manners.

[0024] For example, Figures 1 to 5As shown in the utility model embodiment, the biomass waste residue clean dry powder gasification equipment comprises a body 3, a gasification furnace 2 is fixedly installed in the body 3, an opening is arranged at the top of the body 3, the opening is located directly above the gasification furnace 2, a heating pipe 9 is fixedly connected to the outer side of the gasification furnace 2, the biomass waste residue is subjected to decomposition gasification treatment under the cooperation of the heating pipe 9 and the gasification furnace 2, a crushing shell 5 is fixedly connected to the top of the opening of the body 3, a crushing assembly is arranged in the crushing shell 5, and a transmission assembly is arranged on one side of the crushing shell 5; a feeding bin 4 is fixedly connected to the top of the crushing shell 5, so that the biomass waste residue raw materials can be conveniently put in, a baffle plate 8 is slidably connected in the gasification furnace 2, an inclined block 6 is fixedly connected to the top of the baffle plate 8, two first openings 15 are formed in the two sides of the body 3, two second openings 25 are formed in the two sides of the gasification furnace 2, the first openings 15 and the second openings 25 correspond to each other, a plurality of slide rods 23 are slidably connected in the first openings 15 and the second openings 25, a connecting rod 22 is fixedly connected to one side of each of the plurality of slide rods 23, the plurality of connecting rods 22 are fixedly connected to the bottom of the baffle plate 8, the connecting rod 22 is driven to move by the slide rod 23, the baffle plate 8 is driven to move under the movement of the connecting rod 22, and the biomass waste residue excess materials can be conveniently discharged under the action of the inclined block 6, two connecting plates 24 are fixedly connected to the two sides of the body 3, a lifting assembly is arranged between the two connecting plates 24, a plurality of supporting columns 1 are fixedly connected to the periphery of the bottom of the body 3, so that the device can be stably supported, an exhaust pipe 7 is penetratingly installed on one side of the gasification furnace 2, one end of the exhaust pipe 7 extends to the outside of the body 3, so that the energy gas after decomposition gasification can be conveniently discharged and utilized, and the device has the effect of sustainable development, a dust removal port 16 is formed in one side of the body 3, the dust removal port 16 penetrates through the body 3 and extends to the inside of the gasification furnace 2, so that the biomass waste residue excess materials after gasification decomposition can be conveniently cleaned and discharged, a controller 12 is fixedly installed on one side of the body 3, the controller 12 is electrically connected to the heating pipe 9 through wires, and the controller 12 can be used to control the temperature of the heating pipe 9, so that the gasification furnace 2 can be normally used.

[0025] As Figure 1 and Figure 2 shown, the lifting assembly comprises a lead screw 14, the bottom end of the lead screw 14 is rotatably connected to the top of one of the connecting plates 24, the top of the other connecting plate 24 is fixedly connected with a first motor 13, the output end of the first motor 13 penetrates through the connecting plate 24 and is fixedly connected to the top of the lead screw 14, two drive plates 11 are fixedly connected to one end of the plurality of slide rods 23, one of the drive plates 11 is sleeved and threadedly connected to the outside of the lead screw 14, the lifting assembly is arranged, the drive plate 11 is moved under the rotation of the lead screw 14 driven by the first motor 13, the baffle plate 8 on one side is moved, the other two connecting plates 24 are fixedly connected with a connecting rod 10, and the other drive plate 11 is sleeved and slidably connected to the outside of the connecting rod 10.

[0026] As Figure 3 andFigure 4 As shown, the crushing assembly includes a first crushing roller 18 and a second crushing roller 19, both ends of the first crushing roller 18 and the second crushing roller 19 are rotatably connected inside the crushing shell 5, the driving directions of the first crushing roller 18 and the second crushing roller 19 are opposite, one side of the crushing shell 5 is fixedly connected with a second motor 17, the output end of the second motor 17 penetrates the crushing shell 5 and is fixedly connected with one side of the first crushing roller 18, through the crushing assembly arranged, the large particle biomass waste residue can be crushed under the mutual rotation of the first crushing roller 18 and the second crushing roller 19, so that the biomass waste residue is more completely decomposed and gasified, and the waste of energy is avoided, the transmission assembly includes a first gear 21 and a second gear 20, both the first gear 21 and the second gear 20 are rotatably connected on one side of the crushing shell 5, the first gear 21 and the second gear 20 are meshingly connected, the first gear 21 and the second gear 20 are fixedly connected with the second crushing roller 19 and the first crushing roller 18 through a connecting shaft penetrating the crushing shell 5, through the transmission assembly arranged, the second crushing roller 19 and the first crushing roller 18 are driven under the rotation of the first gear 21 and the second gear 20, so as to facilitate the crushing treatment of the biomass waste residue.

[0027] Working principle: first, the biomass waste residue is added from the feed bin 4, and at the same time the second motor 17 is started, the second motor 17 drives the first crushing roller 18 to rotate, the first crushing roller 18 can drive the second gear 20 to rotate after rotating, the second gear 20 can mesh the first gear 21 to rotate, so as to realize the rotation of the second crushing roller 19, since the driving directions of the first crushing roller 18 and the second crushing roller 19 are opposite, the crushing effect of the biomass waste residue can be realized, after the biomass waste residue is crushed, it enters the inside of the gasification furnace 2, through the start of the controller 12, the heating pipe 9 is opened under the action of the controller 12, the biomass waste residue in the gasification furnace 2 can be decomposed and gasified, the gas produced for combustion is discharged from the exhaust pipe 7, after completion, the first motor 13 can be started, the first motor 13 drives the lead screw 14 to rotate, the lead screw 14 can drive the driving plate 11 to move after rotating, under the movement of the driving plate 11, the slide rod 23 moves in the first opening 15 and the second opening 25, the slide rod 23 drives the connecting rod 22 to move after moving, the baffle plate 8 is moved to one side of the ash removal port 16, the inclined block 6 arranged can discharge the biomass waste residue along the slope, avoiding the danger of manual cleaning, realizing automatic cleaning, and increasing convenience.

[0028] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A biomass waste residue clean dry powder gasification device, comprising a body (3), characterized in that: A gasifier (2) is fixedly installed inside the body (3). An opening is provided at the top of the body (3), which is located directly above the gasifier (2). A heating pipe (9) is fixedly connected to the outside of the gasifier (2). A crushing shell (5) is fixedly connected to the top of the opening on the body (3). A crushing component is provided inside the crushing shell (5). A transmission component is provided on one side of the crushing shell (5). A feed hopper (4) is fixedly connected to the top of the crushing shell (5). A blocking plate (8) is slidably connected inside the gasifier (2). An inclined block (6) is fixedly connected to the top of the blocking plate (8). Two first openings (15) are opened on both sides of the body (3). Two first openings (15) are opened on both sides of the gasifier (2). A second opening (25) is provided, the first opening (15) and the second opening (25) correspond to each other, and a sliding rod (23) is slidably connected inside the first opening (15) and the second opening (25). A connecting rod (22) is fixedly connected to one side of each of the sliding rods (23). The top of the connecting rods (22) is fixedly connected to the bottom of the blocking plate (8). Two connecting plates (24) are fixedly connected to both sides of the machine body (3). A lifting component is provided between the two connecting plates (24). A number of support columns (1) are fixedly connected around the bottom of the machine body (3). An exhaust pipe (7) is installed through one side of the gasifier (2). One end of the exhaust pipe (7) extends through to the outside of the machine body (3).

2. The biomass waste residue clean dry powder gasification equipment according to claim 1, characterized in that: The crushing assembly includes a first crushing roller (18) and a second crushing roller (19). Both ends of the first crushing roller (18) and the second crushing roller (19) are rotatably connected to the inside of the crushing shell (5). The first crushing roller (18) and the second crushing roller (19) drive in opposite directions. A second motor (17) is fixedly connected to one side of the crushing shell (5). The output end of the second motor (17) passes through the crushing shell (5) and is fixedly connected to one side of the first crushing roller (18).

3. The biomass waste residue clean dry powder gasification equipment according to claim 2, characterized in that: The transmission assembly includes a first gear (21) and a second gear (20). The first gear (21) and the second gear (20) are rotatably connected to one side of the crushing shell (5). The first gear (21) and the second gear (20) are meshed together. The first gear (21) and the second gear (20) are fixedly connected to the second crushing roller (19) and the first crushing roller (18) respectively through the crushing shell (5) via a connecting shaft.

4. The biomass waste residue clean dry powder gasification equipment according to claim 1, characterized in that: The lifting assembly includes a lead screw (14), the bottom end of which is rotatably connected to the top of one of the connecting plates (24), and the top of the other connecting plate (24) is fixedly connected to a first motor (13). The output end of the first motor (13) passes through the connecting plate (24) and is fixedly connected to the top of the lead screw (14). One end of each of the multiple slide rods (23) is fixedly connected to two drive plates (11), and one of the drive plates (11) is threadedly connected to the outside of the lead screw (14).

5. The biomass waste residue clean dry powder gasification equipment according to claim 4, characterized in that: The other two connecting plates (24) are fixedly connected to a connecting rod (10), and the other driving plate (11) is slidably connected to the outside of the connecting rod (10).

6. The biomass waste residue clean dry powder gasification equipment according to claim 1, characterized in that: A cleaning port (16) is provided on one side of the machine body (3), and the cleaning port (16) penetrates the machine body (3) and extends into the gasifier (2).

7. The biomass waste residue clean dry powder gasification equipment according to claim 1, characterized in that: A controller (12) is fixedly installed on one side of the body (3), and the controller (12) is electrically connected to the heating tube (9) via wires.

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