Wood chipper with dustproof function
The wood chipper with a dust-proof function addresses dust and chip scattering by using a fan and filter system to control dust and collect chips, improving cleanliness and reducing waste and costs.
Patent Information
- Application Number
- CN202420524356.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-19
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-19
AI Technical Summary
Existing wood chippers generate dust and wood chips that scatter into the environment, affecting cleanliness and operator health, and do not effectively reuse wood chips, leading to resource waste and increased production costs.
A wood chipper with a dust-proof function that incorporates a feed port, fan, suction nozzle, conveying pipe, and collecting box to absorb dust, and a filter cartridge and connecting box to collect and filter wood chips, enhancing dust control and chip reuse.
Effectively controls dust diffusion, maintains a clean working environment, reduces health hazards, prevents wood chip scattering, enables wood chip recycling, and lowers production costs.
Smart Images
Figure CN222135309U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wood chippers, in particular to a wood chipper with a dustproof function. Background Art
[0002] A wood chipper is a device used to break wood into small pieces or powder. It is commonly used in the woodworking industry, papermaking industry, biomass energy industry and other fields. During the operation of the wood chipper, wood chips and dust are often generated and scattered into the surrounding environment, which not only affects the cleanliness of the working environment, but also may affect the health of the operator. For example, China has disclosed "a wood crusher", and its application number is: "CN202222930088.X". It is provided with a crusher structure and a crushing device. The first motor drives the first gear and the second gear to rotate so that the two sets of extrusion rollers rotate relative to each other to crush the wood, which is convenient for subsequent crushing work, thereby improving the efficiency and effect of wood crushing. However, it cannot absorb the dust caused when crushing the wood, so as to effectively control the diffusion of dust and reduce the harm of dust to operators. It cannot realize the reuse of wood chips and reduce resource waste. Utility Model Content
[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a wood chipper with a dust-proof function. Through the cooperation of a feed port, a fan, a suction nozzle, a conveying pipe and a collecting box, the dust caused when the wood is crushed can be absorbed, the diffusion of the dust can be effectively controlled, the working environment can be kept clean, and the harm of the dust to the operators can be reduced. Through the cooperation of a filter cartridge, a connecting rod and a connecting box, wood chips can be filtered and collected when the wood blocks are discharged, which can effectively prevent the flying of wood chips, and can also realize the reuse of wood chips, reduce resource waste, and reduce production costs.
[0004] The utility model also provides the above-mentioned wood chipper with dust-proof function, comprising: a wood chipper box, an upper surface of the wood chipper box is fixedly connected with a feed port, an upper surface of the wood chipper box is fixedly connected with a fan, an output end of the fan is fixedly connected with a suction nozzle, a side surface of the fan is fixedly connected with a conveying pipe, an end of the conveying pipe away from the fan is fixedly connected with a collecting box, a lower surface of the wood chipper box is fixedly connected with a gathering box, a lower surface of the gathering box is fixedly connected with a filter cartridge, a lower surface of the filter cartridge is fixedly connected with a connecting rod, and an end of the connecting rod away from the filter cartridge is detachably connected with a connecting box, through the cooperation of the feed port, the fan, the suction nozzle, the conveying pipe and the collecting box, dust caused by wood crushing can be absorbed, the diffusion of dust can be effectively controlled, the working environment can be kept clean, and the harm of dust to operators can be reduced; through the cooperation of the filter cartridge, the connecting rod and the connecting box, wood chips can be filtered and collected when discharging wood blocks, the scattering of wood chips can be effectively prevented, the reuse of wood chips can be realized, the waste of resources can be reduced, and the production cost can be reduced.
[0005] According to the wood chipper with dustproof function described in the utility model, the collecting box is fixedly connected to the upper surface of the wood chipper box, and the suction nozzle is fixedly connected to the inner side surface of the feed port, which can improve the stability of the equipment.
[0006] According to the dustproof wood chipper described in the utility model, the inner side surface of the wood chipper box is fixedly connected with a rotating shaft, and the end of the rotating shaft away from the wood chipper box is rotatably connected with a crushing barrel, which can realize effective crushing and processing of wood and improve the working efficiency of the wood chipper.
[0007] According to the wood chipper with dust-proof function described in the utility model, the lower surface of the filter cartridge is provided with leakage holes, and the connection box is movably connected to the filter cartridge to facilitate filtering of wood chips.
[0008] According to the wood chipper with dust-proof function described in the utility model, the outer surface of the filter cartridge is fixedly connected with a discharge port, so that the filtered wood chips can be conveniently discharged.
[0009] According to the wood chipper with dustproof function described in the utility model, the inner surface of the collection box is movably connected with a drawer, and the outer surface of the drawer is fixedly connected with a baffle, which is convenient for collecting wood chips and cleaning.
[0010] According to the wood chipper with dustproof function described in the utility model, the baffle is movably connected to the collection box, and a handle is fixedly connected to the outer surface of the baffle, which is convenient for operators to take the drawer and handle wood chips, thereby improving work efficiency.
[0011] According to the wood chipper with dust-proof function described in the utility model, one side of the feed port is inclined, and the crushing barrel is movably connected to another crushing barrel, which helps the wood to enter the crushing barrel smoothly and ensures that the wood is crushed smoothly.
[0012] Beneficial Effects
[0013] 1. Compared with the prior art, this new wood chipper with dust-proof function can absorb the dust caused by crushing wood through the cooperation of the feed port, fan, suction nozzle, conveying pipe and collection box, which can effectively control the diffusion of dust, keep the working environment clean and reduce the harm of dust to operators.
[0014] Compared with the prior art, this new wood chipper with dust-proof function can filter and collect wood chips when discharging wood blocks through the cooperation of filter cartridges, connecting rods and connecting boxes, which can effectively prevent the flying of wood chips and realize the recycling of wood chips, thereby reducing resource waste and lowering production costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;
[0016] Figure 1 This is a rear structural diagram of a wood chipper with dust-proof function according to the utility model;
[0017] Figure 2 This is a diagram showing the internal structure of a wood chipping machine box of a wood chipping machine with dustproof function according to the utility model;
[0018] Figure 3 This is a side structural diagram of a wood chipper with dust-proof function according to the utility model;
[0019] Figure 4 The utility model is a top view of the structure of a wood chipper with dustproof function.
[0020] Legend:
[0021] 1. Wood chipper box; 2. Feed inlet; 3. Fan; 4. Suction nozzle; 5. Conveying pipe; 6. Collecting box; 7. Rotating shaft; 8. Crushing barrel; 9. Gathering box; 10. Filter cartridge; 11. Connecting rod; 12. Connecting box; 13. Discharge outlet. DETAILED DESCRIPTION
[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.
[0023] Reference Figure 1-4 The embodiment of the utility model is a wood chipper with dust prevention function, which includes: a wood chipper box 1 for supporting equipment and crushing wood, a feed port 2 is fixedly connected to the upper surface of the wood chipper box 1 for feeding wood, a fan 3 is fixedly connected to the upper surface of the wood chipper box 1 for providing suction for a suction nozzle 4, an output end of the fan 3 is fixedly connected to the suction nozzle 4 for absorbing dust caused by crushing, a conveying pipe 5 is fixedly connected to the side surface of the fan 3 for conveying collected dust, an end of the conveying pipe 5 away from the fan 3 is fixedly connected to a collecting box 6 for placing the collected dust, a gathering box 9 is fixedly connected to the lower surface of the wood chipper box 1 for gathering the crushed wood, a filter cartridge 10 is fixedly connected to the lower surface of the gathering box 9 for filtering wood chips, a connecting rod 11 is fixedly connected to the lower surface of the filter cartridge 10 for connecting a connecting box 12 and the filter cartridge 10, and an end of the connecting rod 11 away from the filter cartridge 10 is detachably connected to the connecting box 12 for collecting and placing the filtered wood chips.
[0024] The collecting box 6 is fixedly connected to the upper surface of the wood chipper box 1 for fixing the collecting box 6, the suction nozzle 4 is fixedly connected to the inner side surface of the feeding port 2 for fixing the suction nozzle 4, the inner side surface of the wood chipper box 1 is fixedly connected with a rotating shaft 7 for rotating a crushing barrel 8, the end of the rotating shaft 7 away from the wood chipper box 1 is rotatably connected with the crushing barrel 8 for crushing wood, the lower surface of the filter cartridge 10 is provided with a leakage hole for filtering wood chips, the connecting box 12 is movably connected to the filter cartridge 10 for disassembling the connecting box 12, the outer surface of the filter cartridge 10 is fixedly connected with a discharge port 13 for discharging wood blocks, the inner surface of the collecting box 6 is movably connected with a drawer for placing collected dust, the outer surface of the drawer is fixedly connected with a baffle for blocking the position of the drawer, the baffle is movably connected to the collecting box 6 for baffle fixing the position of the drawer, the outer surface of the baffle is fixedly connected with a handle for pulling out the drawer, one side of the feeding port 2 is inclined for accelerating the feeding speed, the crushing barrel 8 is movably connected with another crushing barrel 8 for crushing wood.
[0025] Working principle: When in use, feed the wood into the wood chipper box 1 through the feed port 2, then the rotating shaft 7 drives the crushing barrel 8 to crush the wood, and at the same time the fan 3 absorbs the dust caused by the crushing through the suction nozzle 4, and then the crushed wood blocks pass through the gathering box 9 into the filter cartridge 10, and then the filter cartridge 10 filters the wood chips into the connecting box 12, and then the wood blocks are discharged through the discharge port 13, and can be cleaned by disassembling the connecting box 12.
[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.
Claims
1. A wood chipper with dust-proof function, characterized in that: include: A wood chipper box (1), wherein the upper surface of the wood chipper box (1) is fixedly connected to a feed port (2), the upper surface of the wood chipper box (1) is fixedly connected to a fan (3), the output end of the fan (3) is fixedly connected to a suction nozzle (4), the side surface of the fan (3) is fixedly connected to a conveying pipe (5), the end of the conveying pipe (5) away from the fan (3) is fixedly connected to a collecting box (6), the lower surface of the wood chipper box (1) is fixedly connected to a gathering box (9), the lower surface of the gathering box (9) is fixedly connected to a filter cartridge (10), the lower surface of the filter cartridge (10) is fixedly connected to a connecting rod (11), and the end of the connecting rod (11) away from the filter cartridge (10) is detachably connected to a connecting box (12).
2. A wood chipper with dust-proof function according to claim 1, characterized in that: The collecting box (6) is fixedly connected to the upper surface of the wood chipping machine box (1), and the suction nozzle (4) is fixedly connected to the inner side surface of the feed opening (2).
3. A wood chipper with dust-proof function according to claim 1, characterized in that: The inner side surface of the wood chipper box (1) is fixedly connected to a rotating shaft (7), and the end of the rotating shaft (7) away from the wood chipper box (1) is rotatably connected to a crushing barrel (8).
4. A wood chipper with dust-proof function according to claim 1, characterized in that: The lower surface of the filter cartridge (10) is provided with a leakage hole, and the connection box (12) is movably connected to the filter cartridge (10).
5. The wood chipper with dust-proof function according to claim 1, characterized in that: The outer surface of the filter cartridge (10) is fixedly connected with a discharge port (13).
6. The wood chipper with dust-proof function according to claim 1, characterized in that: The inner surface of the collection box (6) is movably connected to a drawer, and the outer surface of the drawer is fixedly connected to a baffle.
7. A wood chipper with dust-proof function according to claim 6, characterized in that: The baffle is movably connected to the collection box (6), and a handle is fixedly connected to the outer surface of the baffle.
8. The wood chipper with dust-proof function according to claim 3, characterized in that: One side of the feed port (2) is inclined, and the crushing barrel (8) is movably connected to another crushing barrel (8).