Ash treatment device of biomass particle burner

Abstract

The utility model discloses a biomass particle burner ash treatment device which comprises a box body, the bottom of the box body is fixedly connected with a base, the top of the base is fixedly connected with a motor, one end of the motor is fixedly connected with a rotating rod, one end of the rotating rod is fixedly connected with a scraping rod, and the scraping rod is fixedly connected with a scraper. One side of the scraping rod is rotatably connected with a reciprocating lead screw in a penetrating manner, one end of the reciprocating lead screw is fixedly connected with a moving gear, the bottom of the moving gear is in meshed connection with a fixed gear ring, one side of the fixed gear ring is fixedly connected to the inner wall of the box body, and one end of the reciprocating lead screw is in threaded connection with a friction block in a penetrating manner; the side wall of the friction block is fixedly connected with a sliding block. According to the utility model, the friction block is arranged, and the friction block reciprocates to form a friction action, so that ash slag on the sieve plate can be subjected to friction subdivision, the ash slag can pass through the discharge port more smoothly, the blockage is avoided, and the slag discharge efficiency is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of burner ash treatment, in particular to a biomass particle burner ash treatment device. Background Art

[0002] The burner burns objects at high temperatures. Biomass pellet combustion is widely used in various industries, but there are also some problems when using it.

[0003] When the burner is burning, ash is produced. Due to the light texture of the ash, it will float randomly in the processing box and fall to various places in the box during the floating process. As the temperature inside the box and the temperature outside have a certain gap, water vapor will be generated on the inner wall of the box. The water vapor will absorb and accumulate the dust, which will affect the treatment of the ash. As the ash accumulates, it will affect the capacity of the box. In addition, dust will return during combustion, which will affect the combustion efficiency of the burner and pollute the environment. When discharging ash, some large pieces of ash are discharged without treatment and are easily accumulated at the discharge port. After accumulation, the discharge volume of the discharge port is reduced, which will affect the slag discharge efficiency. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0005] To this end, the technical solution adopted by the utility model is: a biomass particle burner ash processing device, including a box body, the bottom of the box body is fixedly connected to a base, the top of the base is fixedly connected to a motor, one end of the motor is fixedly connected to a rotating rod, one end of the rotating rod is fixedly connected to a scraper rod, one side of the scraper rod is rotatably connected to a reciprocating screw in a through-shaped manner, one end of the reciprocating screw is fixedly connected to a moving gear, the bottom of the moving gear is meshedly connected to a fixed gear ring, one side of the fixed gear ring is fixedly connected to the inner wall of the box body, one end of the reciprocating screw is threadedly connected to a friction block in a through-shaped manner, and the side wall of the friction block is fixedly connected to a sliding block;

[0006] One end of the rotating rod is fixedly connected to a rotating shaft, the top of the rotating shaft is fixedly connected to a connecting block, one side of the connecting block is fixedly connected to a connecting plate, and the bottom of the connecting plate is rotatably connected to a cleaning roller.

[0007] Preferably, the bottom of the cleaning roller is slidably connected to a filter plate, and the side wall of the filter plate is fixedly connected to the inner wall of the box.

[0008] Preferably, a combustion box is fixedly connected to the top of the box body, a control box is fixedly connected to the top of the combustion box, and a feed inlet is fixedly connected to the top of the combustion box in a connected state.

[0009] Preferably, the bottom of the box body is fixedly connected with a discharge outlet in a connected shape.

[0010] Preferably, one end of the rotating rod is fixedly connected to a screen plate, and one end of the rotating rod is fixedly connected to a rotating plate.

[0011] Preferably, one end of the rotating rod is fixedly connected with a fan blade, and the installation position of the fan blade is close to the cleaning roller.

[0012] Preferably, the number of the scraping rods is four, and the number of the moving gears corresponds to the number of the scraping rods.

[0013] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0014] 1. The utility model is provided with a friction block, which drives the reciprocating screw to rotate by meshing the moving gear with the fixed gear ring when moving, and drives the friction block to reciprocate when rotating, thereby forming a friction action, so that the ash blocks on the screen plate can be frictionally subdivided, so that they can pass through the discharge port more smoothly, avoid blockage, and ensure the slag discharge efficiency.

[0015] 2. A cleaning roller is provided in the utility model. When the rotating rod is rotated, the connecting block on the rotating shaft can be driven to move. The movement of the connecting block drives the connecting plate to move. When the connecting plate moves, the cleaning roller at the bottom can be driven to move. The fallen ash is pushed through the friction rotation, thereby avoiding the accumulation of ash and agglomeration. Reducing the accumulation can ensure that the burner will not return dust when working, thereby ensuring the combustion power of the burner. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the box of the utility model;

[0018] Figure 3 The utility model is a schematic diagram of the internal structure of the scraper rod.

[0019] Figure numerals: 1. box body; 2. base; 3. motor; 4. rotating rod; 5. reciprocating screw; 6. scraper rod; 7. moving gear; 8. fixed gear ring; 9. sieve plate; 10. rotating plate; 11. fan blade; 12. rotating shaft; 13. connecting block; 14. connecting plate; 15. cleaning roller; 16. filter plate; 17. combustion box; 18. control box; 19. feed port; 20. discharge port; 21. sliding block; 22. friction block. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0021] It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention.

[0022] A biomass pellet burner ash treatment device provided by some embodiments of the utility model is described below in conjunction with the accompanying drawings.

[0023] Combination Figure 1-3 As shown, the utility model provides a biomass pellet burner ash treatment device, including a box body 1, the bottom of the box body 1 is fixedly connected to a base 2, the top of the base 2 is fixedly connected to a motor 3, one end of the motor 3 is fixedly connected to a rotating rod 4, one end of the rotating rod 4 is fixedly connected to a scraper rod 6, one side of the scraper rod 6 is rotatably connected to a reciprocating screw 5 in a through-shaped manner, one end of the reciprocating screw 5 is fixedly connected to a moving gear 7, the bottom of the moving gear 7 is meshedly connected to a fixed gear ring 8, one side of the fixed gear ring 8 is fixedly connected to the inner wall of the box body 1, one end of the reciprocating screw 5 is threadedly connected to a friction block 22 in a through-shaped manner, and the side wall of the friction block 22 is fixedly connected to a sliding block 21;

[0024] The bottom of the cleaning roller 15 is slidably connected with a filter plate 16, the side wall of the filter plate 16 is fixedly connected to the inner wall of the box body 1, the top of the box body 1 is fixedly connected with a combustion box 17, the top of the combustion box 17 is fixedly connected with a control box 18, the top of the combustion box 17 is fixedly connected with a feed inlet 19 in a connected shape, the bottom of the box body 1 is fixedly connected with a discharge outlet 20 in a connected shape, one end of the rotating rod 4 is fixedly connected with a sieve plate 9, one end of the rotating rod 4 is fixedly connected with a rotating plate 10, one end of the rotating rod 4 is fixedly connected with a fan blade 11, the installation position of the fan blade 11 is close to the cleaning roller 15, the number of scraper rods 6 is four, and the number of movable gears 7 corresponds to the number of scraper rods 6.

[0025] In the first embodiment, the rotation of the motor 3 drives the rotating rod 4 to rotate. When the rotating rod 4 rotates, it can drive the scraper rod 6 to move. The movement of the scraper rod 6 can drive the reciprocating screw 5 to move, and then drive the moving gear 7 on the reciprocating screw 5 to engage with the fixed gear ring 8 to allow the reciprocating screw 5 to rotate. When the reciprocating screw 5 continues to rotate, it can drive the friction block 22 to reciprocate, thereby rubbing and refining the large pieces of ash on the sieve plate 9. The refined ash will fall into the bottom of the box body 1 through the sieve plate 9 and then be discharged through the discharge port 20. The rotating plate 10 can clean the ash on the inner wall of the box body 1 to prevent the ash from accumulating on the inner wall of the box body 1. In this way, the ash outlet 20 can be prevented from being blocked due to the large size of the individual ash during discharge, thereby ensuring the efficiency of ash discharge.

[0026] One end of the rotating rod 4 is fixedly connected to a rotating shaft 12, the top of the rotating shaft 12 is fixedly connected to a connecting block 13, one side of the connecting block 13 is fixedly connected to a connecting plate 14, and the bottom of the connecting plate 14 is rotatably connected to a cleaning roller 15.

[0027] In the second embodiment, when the rotating rod 4 rotates, the connecting block 13 can be driven to rotate, and the connecting block 13 drives the connecting plate 14 to move. When the connecting plate 14 moves, it can drive the cleaning roller 15 to rotate. When the cleaning roller 15 rotates, it can crush the fallen ash and slag, and perform the first step of refinement after crushing to facilitate subsequent collection. At the same time, the ash and slag on the wall accumulate and dust returns, and the dust will not enter the burner, thereby ensuring the combustion efficiency and power of the burner.

[0028] The working principle and use process of the utility model are as follows: the rotation of the motor 3 drives the rotating rod 4 to rotate, and the rotating rod 4 will drive the scraper rod 6, the rotating plate 10 and the connecting block 13 to rotate at the same time when rotating. When the scraper rod 6 moves, it will drive the moving gear 7 on the reciprocating screw 5 to move. When the moving gear 7 moves, it meshes with the fixed gear ring 8 to allow the reciprocating screw 5 to rotate. When the reciprocating screw 5 rotates, it can drive the friction block 22 to reciprocate. When the connecting block 13 moves, it can drive the cleaning roller 15 under the connecting plate 14 to move. When the cleaning roller 15 moves, it can crush and transport the ash on the filter plate 16.

[0029] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A biomass pellet burner ash treatment device, comprising a housing (1), characterized in that: The bottom of the box body (1) is fixedly connected to a base (2), the top of the base (2) is fixedly connected to a motor (3), one end of the motor (3) is fixedly connected to a rotating rod (4), one end of the rotating rod (4) is fixedly connected to a scraper rod (6), one side of the scraper rod (6) is rotatably connected to a reciprocating screw (5) in a through-shaped manner, one end of the reciprocating screw (5) is fixedly connected to a moving gear (7), the bottom of the moving gear (7) is meshingly connected to a fixed gear ring (8), one side of the fixed gear ring (8) is fixedly connected to the inner wall of the box body (1), one end of the reciprocating screw (5) is threadedly connected to a friction block (22) in a through-shaped manner, and the side wall of the friction block (22) is fixedly connected to a sliding block (21); One end of the rotating rod (4) is fixedly connected to a rotating shaft (12), the top of the rotating shaft (12) is fixedly connected to a connecting block (13), one side of the connecting block (13) is fixedly connected to a connecting plate (14), and the bottom of the connecting plate (14) is rotatably connected to a cleaning roller (15).

2. The ash treatment device for a biomass pellet burner according to claim 1, characterized in that: The bottom of the cleaning roller (15) is slidably connected to a filter plate (16), and the side wall of the filter plate (16) is fixedly connected to the inner wall of the box body (1).

3. The ash treatment device for a biomass pellet burner according to claim 1, characterized in that: The top of the box body (1) is fixedly connected to a combustion box (17), the top of the combustion box (17) is fixedly connected to a control box (18), and the top of the combustion box (17) is fixedly connected to a feed inlet (19) in a connected manner.

4. The ash treatment device for a biomass pellet burner according to claim 1, characterized in that: The bottom of the box body (1) is fixedly connected with a discharge outlet (20) in a connected manner.

5. The ash treatment device for a biomass pellet burner according to claim 1, characterized in that: One end of the rotating rod (4) is fixedly connected to a screen plate (9), and one end of the rotating rod (4) is fixedly connected to a rotating plate (10).

6. The ash treatment device for a biomass pellet burner according to claim 1, characterized in that: One end of the rotating rod (4) is fixedly connected to a fan blade (11), and the installation position of the fan blade (11) is close to the cleaning roller (15).

7. The ash treatment device for a biomass pellet burner according to claim 1, characterized in that: The number of the scraper rods (6) is four, and the number of the moving gears (7) corresponds to the number of the scraper rods (6).

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