Multifunctional shaft component and kitchen waste treatment equipment
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YIJIA HUIZE (BEIJING) TECHNOLOGY CO LTD
- Filing Date
- 2025-02-25
- Publication Date
- 2026-06-16
Smart Images
Figure CN224360763U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of shaft component technology, and in particular to a multifunctional shaft component and a kitchen waste treatment device. Background Technology
[0002] In the processes of food waste and kitchen waste treatment, biomass treatment, crop and straw treatment, and solid waste treatment, materials need to be crushed and conveyed throughout the process to achieve the final treatment effect. Common crushing devices include crushing, shearing, impact, and grinding. Common conveying devices that can ensure good sealing during the conveying process include screw conveyors.
[0003] To achieve the desired final material processing effect, two or more crushing and conveying devices need to be used in combination. Additionally, to ensure the smooth flow and circulation of materials during processing, buffer bins, hoppers, chutes, and other auxiliary equipment are required between the crushing and conveying devices.
[0004] Although the aforementioned crushing and conveying devices used in material handling processes are widely used, they have the following shortcomings and defects in practical applications:
[0005] The crushing and conveying devices used for material handling are two or more separate units. Due to their different mechanical structures, the supporting parts, drive systems, and electrical control systems are completely different, which requires higher equipment production costs, operation and maintenance costs, and a larger site space for the material handling process layout. Utility Model Content
[0006] Firstly, a multifunctional shaft component and a kitchen waste treatment device are provided to achieve shearing, crushing, compression, and conveying of materials.
[0007] This application provides a multifunctional shaft component, including: a rotating shaft, wherein the rotating shaft comprises a conveying section rotating shaft, a shearing section rotating shaft, and an extrusion section rotating shaft, wherein...
[0008] The rotating shaft of the conveying section is used to convey kitchen waste;
[0009] The shearing section rotating shaft is used to crush kitchen waste;
[0010] The rotating shaft of the compression section is used to compress kitchen waste.
[0011] In the above technical solution, by setting a rotating shaft, which includes a conveying section rotating shaft, a shearing section rotating shaft, and a compression section rotating shaft, the conveying section rotating shaft is used to convey the kitchen waste; the shearing section rotating shaft is used to crush the kitchen waste; and the compression section rotating shaft is used to compress the kitchen waste. This achieves shearing crushing, compression, and conveying of materials. Only one drive device is required, and the crushing, compression, and dewatering processes are independently integrated. One electrical control system can meet the operating conditions. The equipment has a small overall size, low energy consumption, low production cost, and is simple to operate and maintain.
[0012] In one specific implementation, the rotating shaft is provided with helical blades, which include conveying section helical blades, shearing section helical blades, and extrusion section helical blades.
[0013] In one specific implementation scheme, the pitch of the spiral blades in the conveying section, the pitch of the spiral blades in the shearing section, and the pitch of the spiral blades in the extrusion section decrease sequentially.
[0014] In one specific implementation scheme, the shearing segment helical blade includes a full helical blade and a 1 / 2 helical blade; wherein...
[0015] The 1 / 2 spiral blade is disposed between the full spiral blades and is used to assist in shearing and crushing kitchen waste.
[0016] In one specific implementation scheme, a variable diameter sleeve is fitted onto the rotating shaft of the extrusion section, wherein...
[0017] The variable diameter sleeve is used to compress kitchen waste.
[0018] In one specific implementation, the diameter of the reducing sleeve decreases in the material conveying direction.
[0019] In one specific implementation, the helical blade is welded and fixedly connected to the rotating shaft.
[0020] In one possible implementation, the helical shaft is integrally formed.
[0021] In one possible implementation, the spiral shaft is formed in a split configuration.
[0022] Secondly, a kitchen waste treatment device is provided, including any of the multifunctional shaft components described in the previous claim.
[0023] In the above technical solution, by setting a rotating shaft, which includes a conveying section rotating shaft, a shearing section rotating shaft, and a compression section rotating shaft, the conveying section rotating shaft is used to convey the kitchen waste; the shearing section rotating shaft is used to crush the kitchen waste; and the compression section rotating shaft is used to compress the kitchen waste. This achieves shearing crushing, compression, and conveying of materials. Only one drive device is required, and the crushing, compression, and dewatering processes are independently integrated. One electrical control system can meet the operating conditions. The equipment has a small overall size, low energy consumption, low production cost, and is simple to operate and maintain. Attached Figure Description
[0024] Figure 1 A structural schematic diagram (front view) of the multifunctional shaft component provided in the embodiments of this application;
[0025] Figure 2 A structural schematic diagram (perspective view) of the multifunctional shaft component provided in the embodiments of this application.
[0026] Among them, 1-rotating shaft, 2-rotating shaft of conveying section, 3-rotating shaft of shearing section, 4-rotating shaft of extrusion section, 6-spiral blade of conveying section, 7-spiral blade of shearing section, 8-spiral blade of extrusion section, 9-full spiral blade, 10-1 / 2 spiral blade, 11-reducing diameter sleeve. Detailed Implementation
[0027] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. Through these descriptions, the features and advantages of the present application will become clearer and more apparent.
[0028] The term “exemplary” as used herein means “serving as an example, embodiment, or illustration.” Any embodiment illustrated herein as “exemplary” is not necessarily to be construed as superior to or better than other embodiments. Although various aspects of embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless specifically indicated otherwise.
[0029] Furthermore, the technical features involved in the different embodiments of this application described below can be combined with each other as long as they do not conflict with each other.
[0030] To facilitate understanding of the multifunctional shaft component and food waste treatment equipment provided in this application embodiment, its application scenario will be explained first. The multifunctional shaft component and food waste treatment equipment provided in this application embodiment are used to achieve shearing crushing, compression, and conveying of materials. In food waste and kitchen waste treatment, biomass treatment, crop and straw treatment, and solid waste treatment processes, in order to achieve the final treatment effect, the materials need to be crushed and conveyed throughout the process. Commonly used crushing devices include pressing, shearing, impact, and grinding. Commonly used conveying devices that can ensure good sealing during conveying include screw conveyors. When crushing and conveying materials, to achieve the final treatment effect, two or more crushing and conveying devices need to be used in combination. At the same time, to ensure the smoothness and flow of materials during the processing, additional equipment such as buffer bins, hoppers, and chutes are also required between the crushing and conveying devices. While the aforementioned crushing and conveying devices used in material handling processes are widely used, they suffer from the following shortcomings and defects in practical applications: The crushing and conveying devices used in material handling are typically two or more separate units. Due to differences in mechanical structure, their supporting components, drive systems, and electrical control systems are completely different, resulting in higher equipment production and maintenance costs, and requiring more space for the material handling process layout. Therefore, this application provides a multi-functional shaft component and a kitchen waste treatment device to achieve shearing crushing, compression, and conveying of materials. The following detailed description, in conjunction with specific accompanying drawings, illustrates the embodiments.
[0031] refer to Figure 1 and Figure 2 , Figure 1 A structural schematic diagram (front view) of the multifunctional shaft component provided in the embodiments of this application; Figure 2 A structural schematic diagram (perspective view) of the multifunctional shaft component provided in the embodiments of this application.
[0032] exist Figure 1 and Figure 2 In this application embodiment, a multifunctional shaft component is provided, including: a rotating shaft 1, wherein the rotating shaft includes a conveying section rotating shaft 2, a shearing section rotating shaft 3, and an extrusion section rotating shaft 4, wherein...
[0033] The rotating shaft of the conveying section is used to convey kitchen waste;
[0034] The shearing section rotating shaft is used to crush kitchen waste;
[0035] The rotating shaft of the compression section is used to compress kitchen waste.
[0036] In the above technical solution, by setting a rotating shaft, which includes a conveying section rotating shaft, a shearing section rotating shaft, and a compression section rotating shaft, the conveying section rotating shaft is used to convey the kitchen waste; the shearing section rotating shaft is used to crush the kitchen waste; and the compression section rotating shaft is used to compress the kitchen waste. This achieves shearing crushing, compression, and conveying of materials. Only one drive device is required, and the crushing, compression, and dewatering processes are independently integrated. One electrical control system can meet the operating conditions. The equipment has a small overall size, low energy consumption, low production cost, and is simple to operate and maintain.
[0037] Specifically, by setting up a rotating shaft system including a conveying section rotating shaft, a shearing section rotating shaft, and a compression section rotating shaft, this system realizes the conveying, shearing, crushing, and compression of kitchen waste. These functions are integrated into a single, independent structural design, requiring only one electrical control system to meet operational needs. The beneficial effects include:
[0038] Highly efficient integrated processing: This design integrates the three processing steps of conveying, crushing, and compression into one unit, greatly improving processing efficiency. Food waste enters from the conveying section, is crushed in the shearing section, and then enters the compression section for compression. The entire process is smooth and continuous, reducing the transfer time of materials between different devices and increasing the overall processing speed.
[0039] Compact size and low energy consumption: Because all processing steps are integrated into one device, the overall size of the equipment is relatively small. This not only saves installation space but also helps reduce energy consumption. Compared to multiple separate devices, this integrated device has a significant advantage in energy consumption, aligning with the environmental protection concept of energy conservation and emission reduction.
[0040] Low production costs: The integrated structure of the equipment reduces the number and complexity of components, thereby lowering production costs. Furthermore, a single electrical control system can meet the control requirements of all processing steps, further reducing the cost of the control system.
[0041] Simple operation and maintenance: The integrated design of the equipment makes operation easier. Operators only need one control system to monitor and adjust the entire process. At the same time, the compact structure of the equipment makes maintenance more convenient, reducing the workload and time costs for maintenance personnel.
[0042] High adaptability: This equipment is suitable for processing different types of kitchen waste, including food scraps, fruit and vegetable peels, and grease. Furthermore, by adjusting parameters such as the rotational speed and power of the rotating shaft, it can adapt to different processing volumes.
[0043] Significant environmental benefits: Through shearing and compression, the volume of kitchen waste is greatly reduced, facilitating subsequent transportation and storage. Simultaneously, the compression stage helps remove oil and water components from the waste, further reducing its weight and volume, thus enhancing environmental benefits.
[0044] In summary, the beneficial effects of this rotary shaft system design are mainly reflected in its high-efficiency integrated processing, small size and low energy consumption, low production cost, simple operation and maintenance, and significant environmental benefits. It has broad application prospects and promotion value in the field of food waste treatment.
[0045] In one specific implementation, the rotating shaft is provided with helical blades, the helical blades including a conveying section helical blade 6, a shearing section helical blade 7, and an extrusion section helical blade 8.
[0046] In one specific implementation scheme, the pitch of the spiral blades in the conveying section, the pitch of the spiral blades in the shearing section, and the pitch of the spiral blades in the extrusion section decrease sequentially.
[0047] In one specific implementation scheme, the shearing segment helical blade includes a full helical blade 9 and a 1 / 2 helical blade 10; wherein...
[0048] The 1 / 2 spiral blade is disposed between the full spiral blades and is used to assist in shearing and crushing kitchen waste.
[0049] In one specific implementation scheme, a variable diameter sleeve 11 is fitted onto the rotating shaft of the extrusion section, wherein...
[0050] The variable diameter sleeve is used to compress kitchen waste.
[0051] In one specific implementation, the diameter of the reducing sleeve decreases in the material conveying direction.
[0052] In one specific implementation, the helical blade is welded and fixedly connected to the rotating shaft.
[0053] In one possible implementation, the helical shaft is integrally formed.
[0054] In one possible implementation, the spiral shaft is formed in a split configuration.
[0055] Secondly, a kitchen waste treatment device is provided, including any of the multifunctional shaft components described in the previous claim.
[0056] In the above technical solution, by setting a rotating shaft, which includes a conveying section rotating shaft, a shearing section rotating shaft, and a compression section rotating shaft, the conveying section rotating shaft is used to convey the kitchen waste; the shearing section rotating shaft is used to crush the kitchen waste; and the compression section rotating shaft is used to compress the kitchen waste. This achieves shearing crushing, compression, and conveying of materials. Only one drive device is required, and the crushing, compression, and dewatering processes are independently integrated. One electrical control system can meet the operating conditions. The equipment has a small overall size, low energy consumption, low production cost, and is simple to operate and maintain.
[0057] Those skilled in the art will know that this application can be implemented as a system, method, or computer program product.
[0058] Therefore, this disclosure can be implemented in the following forms: it can be entirely hardware, entirely software (including firmware, resident software, microcode, etc.), or a combination of hardware and software, generally referred to herein as a "circuit," "module," or "system." Furthermore, in some embodiments, this application can also be implemented as a computer program product in one or more computer-readable media, which contains computer-readable program code.
[0059] Any combination of one or more computer-readable media may be used. A computer-readable medium can be a computer-readable signal medium or a computer-readable storage medium. A computer-readable storage medium can be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof. More specific examples (a non-exhaustive list) of computer-readable storage media include: an electrical connection having one or more wires, a portable computer disk, a hard disk, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), optical storage device, magnetic storage device, or any suitable combination thereof. In this document, a computer-readable storage medium can be any tangible medium that contains or stores a program that can be used by or in connection with an instruction execution system, apparatus, or device.
[0060] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of this application. Based on this, various substitutions and improvements can be made to this application, all of which fall within the protection scope of this application.
Claims
1. A multifunctional shaft component, characterized in that, include: The rotating shaft includes a conveying section rotating shaft, a shearing section rotating shaft, and an extrusion section rotating shaft, wherein... The rotating shaft of the conveying section is used to convey kitchen waste; The shearing section rotating shaft is used to crush kitchen waste; The rotating shaft of the compression section is used to compress kitchen waste; The rotating shaft is equipped with helical blades, which include conveying section helical blades, shearing section helical blades, and extrusion section helical blades. The pitch of the conveying section helical blades, the shearing section helical blades, and the extrusion section helical blades decrease sequentially. The shearing section helical blades include full helical blades and half helical blades. The half helical blades are disposed between the full helical blades and are used to assist in shearing and crushing the kitchen waste. A reducing sleeve is fitted onto the extrusion section rotating shaft. The reducing sleeve is used to compress the kitchen waste. The diameter of the reducing sleeve decreases in the material conveying direction. The helical blades are welded and fixedly connected to the rotating shaft.
2. The multi-functional shaft member according to claim 1, characterized by The rotating shaft is integrally formed.
3. The multifunctional shaft component according to claim 1, characterized in that, The rotating shaft is formed in a split configuration.
4. A kitchen waste treatment device, characterized in that, Includes the multifunctional shaft component as described in any one of claims 1 to 3.