Anti-blocking biomass particle combustion furnace

Abstract

The anti-blocking biomass particle combustion furnace is characterized in that an anti-blocking mechanism comprises a feeding hopper fixedly communicated with one side of a furnace body, the top of the feeding hopper is fixedly connected with a feeding pipe, the bottoms of the two sides of the feeding pipe are both provided with strip-shaped holes, the inner walls of the two strip-shaped holes are both fixedly connected with sliding rods, and the sliding rods are fixedly connected with the feeding pipe. Two sides of the outer walls of the two sliding rods are connected with sliding blocks in a sliding mode, one side of each two opposite sliding blocks is fixedly connected with a side plate, and the other side of each two adjacent sliding blocks is fixedly connected with a fixing block. The distance between the side plates located in the feeding pipe is controlled through the servo motor, so that the speed of biomass particles entering the feeding hopper can be controlled, the situation that the interior of the feeding hopper is blocked due to excessive biomass particles is prevented, and the working efficiency of the combustion furnace in the biomass particle combustion process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of biomass particle combustion furnaces, in particular to an anti-clogging biomass particle combustion furnace. Background Art

[0002] Biomass pellets are mostly fuels that are directly used after rice husks, wood chips, corn cobs, cottonseed hulls and "three wastes" are crushed and pulverized. Biomass solid shaped fuels include block fuels and pellet fuels. Biomass pellet fuel is easy to transport, has high combustion efficiency, high energy density, and low harmful gas emissions during combustion. It is a renewable, low-carbon, environmentally friendly, and clean new energy source.

[0003] In the process of burning biomass pellets, a combustion furnace is needed to burn them. In the process of feeding the biomass pellets into the combustion furnace during daily use, the biomass pellets are usually placed directly inside the feed hopper, which makes the biomass pellets inside easy to get clogged inside the feed hopper, thereby reducing the working efficiency of the combustion furnace in the process of burning the biomass pellets and reducing the reusability of the biomass pellets during use. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide an anti-clogging biomass particle combustion furnace to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes an anti-clogging biomass particle combustion furnace, comprising a combustion furnace, the combustion furnace is mainly used to burn biomass particles, the combustion furnace comprises a furnace body, and an anti-clogging mechanism is provided on one side of the furnace body;

[0006] The anti-blocking mechanism includes a feed hopper fixedly connected to one side of the furnace body, a feed pipe fixedly connected to the top of the feed hopper, strip holes are opened at the bottoms of both sides of the feed pipe, the inner walls of the two strip holes are fixedly connected to sliding rods, the two sides of the outer walls of the two sliding rods are slidably connected to sliders, each two sides relative to the sliders are fixedly connected to side plates, and the other sides of two adjacent sliders are fixedly connected to fixed blocks.

[0007] In one example, two baffles are fixedly connected to the middle of one side of the feed pipe, a bidirectional screw is rotatably connected between the two baffles, both ends of the outer wall of the bidirectional screw are threadedly connected to a movable seat, and the top of the fixed block is fixedly connected to the bottom of the movable seat.

[0008] In one example, a servo motor is fixedly connected to one side of one of the baffles, and one end of the bidirectional lead screw passes through one side of the baffle and is fixedly connected to an output end of the servo motor.

[0009] In one example, both sides of the inner wall of the feed hopper are fixedly connected with fixed seats, a partition is fixedly connected between the two fixed seats, and the other sides of the two fixed seats are embedded with torsion springs.

[0010] In one example, a switch panel is provided on one side of the furnace body, a servo motor switch is provided on the surface of the switch panel, and the servo motor is electrically connected to an external power supply through the servo motor switch.

[0011] The anti-clogging biomass particle combustion furnace proposed by the utility model can bring the following beneficial effects:

[0012] 1. The anti-clogging biomass particle combustion furnace can be driven by a servo motor when in use, through the strip holes, sliding rods, sliders, side plates, fixed blocks, baffles, bidirectional screws, and movable seats arranged on both sides of the feed pipe. Since the servo motor is a programmable motor, the distance between the side plates inside the feed pipe can be controlled by the servo motor when in use, thereby controlling the speed at which the biomass particles enter the feed hopper, preventing the inside of the feed hopper from being blocked due to excessive biomass particles, and improving the working efficiency of the combustion furnace during the combustion of biomass particles.

[0013] 2. This anti-clogging biomass particle combustion furnace, through the fixed seat, partition and torsion spring arranged inside the feed hopper, can be used. When in use, the biomass particles falling from the top will fall again onto the internal partition, thereby secondarily controlling the rate at which the biomass particles enter the combustion furnace, improving the internal combustion of the biomass particles and improving the reusability of the biomass particles during the combustion process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the feed pipe of the utility model;

[0017] Figure 3 It is a schematic diagram of the side panel structure of the utility model.

[0018] Figure 4 It is a schematic diagram of the internal structure of the feed hopper of the utility model.

[0019] Figure 5 This is a schematic diagram of the partition structure of the utility model.

[0020] In the figure: 1. furnace body; 2. feed hopper; 3. feed pipe; 4. strip hole; 5. slide rod; 6. slide block; 7. side plate; 8. fixed block; 9. baffle; 10. bidirectional screw rod; 11. movable seat; 12. servo motor; 13. fixed seat; 14. partition; 15. torsion spring. DETAILED DESCRIPTION

[0021] In order to more clearly illustrate the overall concept of the utility model, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0022] Embodiment 1, the utility model provides as follows Figure 1 - Figure 3 The anti-clogging biomass particle combustion furnace shown includes a combustion furnace, which is mainly used for burning biomass particles. The combustion furnace includes a furnace body 1, and an anti-clogging mechanism is provided on one side of the furnace body 1. The anti-clogging mechanism includes a feed hopper 2 fixedly connected to one side of the furnace body 1, and a feed pipe 3 is fixedly connected to the top of the feed hopper 2. Bar holes 4 are opened at the bottoms of both sides of the feed pipe 3. The inner walls of the two bar holes 4 are fixedly connected with sliding rods 5, and both sides of the outer walls of the two sliding rods 5 are slidably connected with sliders 6. One side of each two relative sliders 6 is fixedly connected with a side plate 7, and the other sides of the two adjacent sliders 6 are fixedly connected with a fixed block 8. Two baffles 9 are fixedly connected to the middle part of one side of the feed pipe 3, and a bidirectional screw rod is rotatably connected between the two baffles 9. 10, both ends of the outer wall of the bidirectional screw rod 10 are threadedly connected with a movable seat 11, and the top of the fixed block 8 is fixedly connected to the bottom of the movable seat 11. Through the strip holes 4, sliding rods 5, sliders 6, side plates 7, fixed blocks 8, baffles 9, bidirectional screw rods 10, and movable seats 11 arranged on both sides of the feed pipe 3, when in use, driven by the servo motor 12, since the servo motor 12 is a programmable motor, when in use, the servo motor 12 can be used to control the distance between the side plates 7 located inside the feed pipe 3, so that the speed at which the biomass particles enter the feed hopper 2 can be controlled, and the inside of the feed hopper 2 can be prevented from being blocked due to excessive biomass particles, thereby improving the working efficiency of the combustion furnace during the combustion of biomass particles.

[0023] Embodiment 2, the utility model provides as follows Figure 4 - Figure 5The anti-clogging biomass particle combustion furnace shown includes a servo motor 12 fixedly connected to one side of one baffle 9, and one end of a bidirectional screw rod 10 passes through one side of the baffle 9 and is fixedly connected to the output end of the servo motor 12, and fixed seats 13 are fixedly connected to both sides of the inner wall of the feed hopper 2, and a partition 14 is fixedly connected between the two fixed seats 13, and a torsion spring 15 is embedded on the other side of the two fixed seats 13. By setting the fixed seat 13, partition 14 and torsion spring 15 inside the feed hopper 2, when in use, the biomass particles falling from the top will fall again onto the internal partition 14, so that the rate at which the biomass particles enter the combustion furnace can be controlled for a second time, thereby improving the internal combustion of the biomass particles more thoroughly and improving the reusability of the biomass particles in the combustion process.

[0024] Working principle: The utility model discloses an anti-clogging biomass particle combustion furnace. When in use, through the strip holes 4, sliding rods 5, sliders 6, side plates 7, fixed blocks 8, baffles 9, bidirectional screw rods 10, and movable seats 11 arranged on both sides of the feed pipe 3, it can be driven by a servo motor 12. Since the servo motor 12 is a programmable motor, when in use, the servo motor 12 can control the distance between the side plates 7 located inside the feed pipe 3, thereby controlling the speed at which the biomass particles enter the feed hopper 2, preventing the feed hopper 2 from being blocked due to excessive biomass particles, and improving the working efficiency of the combustion furnace in the process of burning biomass particles. At the same time, through the fixed seat 13, partition 14, and torsion spring 15 arranged inside the feed hopper 2, when in use, the biomass particles falling from the top will fall again onto the internal partition 14, thereby controlling the rate at which the biomass particles enter the combustion furnace for a second time, improving the internal combustion of the biomass particles more thoroughly, and improving the reusability of the biomass particles in the combustion process.

[0025] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0026] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A biomass particle combustion furnace with anti-clogging, comprising a combustion furnace, the combustion furnace is mainly used to burn biomass particles, the combustion furnace comprises a furnace body (1), and an anti-clogging mechanism is provided on one side of the furnace body (1); Features: The anti-blocking mechanism comprises a feed hopper (2) fixedly connected to one side of the furnace body (1); a feed pipe (3) is fixedly connected to the top of the feed hopper (2); strip holes (4) are provided at the bottoms of both sides of the feed pipe (3); the inner walls of the two strip holes (4) are fixedly connected to sliding rods (5); both sides of the outer walls of the two sliding rods (5) are slidably connected to sliders (6); each side of two sliders (6) is fixedly connected to a side plate (7); and the other sides of two adjacent sliders (6) are fixedly connected to a fixing block (8).

2. The anti-clogging biomass particle combustion furnace according to claim 1, characterized in that: Two baffles (9) are fixedly connected to the middle of one side of the feed pipe (3), a bidirectional screw rod (10) is rotatably connected between the two baffles (9), both ends of the outer wall of the bidirectional screw rod (10) are threadedly connected to a movable seat (11), and the top of the fixed block (8) is fixedly connected to the bottom of the movable seat (11).

3. The anti-clogging biomass particle combustion furnace according to claim 2, characterized in that: A servo motor (12) is fixedly connected to one side of one of the baffles (9), and one end of a bidirectional screw rod (10) passes through one side of the baffle (9) and is fixedly connected to an output end of the servo motor (12).

4. The anti-clogging biomass particle combustion furnace according to claim 1, characterized in that: Both sides of the inner wall of the feed hopper (2) are fixedly connected with fixed seats (13), a partition (14) is fixedly connected between the two fixed seats (13), and the other sides of the two fixed seats (13) are embedded with torsion springs (15).

5. The anti-clogging biomass particle combustion furnace according to claim 3, characterized in that: A switch panel is provided on one side of the furnace body (1), a servo motor switch is provided on the surface of the switch panel, and the servo motor (12) is electrically connected to an external power supply via the servo motor switch.

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