An environmentally friendly cattle feed pelleting equipment
By using a crushing roller design with gear meshing and a limiting rod, combined with a heating steam mixing and circulation component, the problem of accurately controlling the output particle size in existing jaw crushers has been solved, achieving efficient crushing and improving the stability and quality of finished feed.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TIANJIN JIALIHE FEED CO LTD
- Filing Date
- 2025-07-28
- Publication Date
- 2026-06-30
AI Technical Summary
In existing technologies, jaw crushers have difficulty in accurately controlling the output particle size, and their crushing effect is particularly poor for fibrous or tough raw materials, making them unable to crush efficiently.
The crushing roller design, which uses gear meshing and limit rod cooperation, is combined with the steam generated by the heating box and mixed with the mixing tank. The steam is then introduced into the mixing tank through the guide pipe. The high-efficiency crushing is achieved by the rotation of the crushing roller and the vibration of the vibrating motor, and the water is recycled through the circulation component.
It achieves efficient crushing of different types of raw materials, improves raw material utilization and finished feed forming rate, reduces material loss, and enhances equipment operating efficiency and product quality stability.
Smart Images

Figure CN224422988U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of feed pelleting equipment, specifically an environmentally friendly cattle feed pelleting equipment. Background Technology
[0002] Under the general trend of green development in animal husbandry, environmentally friendly cattle feed pelleting equipment has emerged, becoming a key support for modern farming due to its multiple advantages. This equipment uses advanced pelleting technology to precisely process various environmentally friendly feed ingredients into pelleted feed suitable for cattle, effectively improving palatability and digestibility, reducing feed waste, and lowering farming costs. Simultaneously, the equipment adopts an environmentally friendly design, equipped with a highly efficient dust removal and noise reduction system, which significantly reduces the harm of dust and noise to the environment and operators during production. Furthermore, it can rationally recycle and reuse production waste, achieving resource recycling and practicing green environmental protection concepts from the source and throughout the process, providing a solid guarantee for the sustainable development of animal husbandry.
[0003] In existing technology, the method of crushing raw materials is to use a jaw crusher. Through the relative squeezing and shearing action of the fixed jaw plate and the movable jaw plate, the raw material entering the crushing chamber is squeezed and crushed between the two jaw plates. After the raw material is fed into the feed port, it is gradually crushed to the required particle size under the reciprocating motion of the jaw plates. The crushed material is discharged from the discharge port. The structure is simple and the operation is convenient.
[0004] The output particle size is affected by the adjustment of the jaw plate gap, making it difficult to control precisely and easily resulting in uneven particle size. In particular, it is not effective in crushing fibrous or tough raw materials and cannot efficiently crush the raw materials. To address the above problems, an environmentally friendly cattle feed pelleting equipment is proposed. Utility Model Content
[0005] The purpose of this invention is to provide an environmentally friendly cattle feed pelleting equipment that solves the problem of inefficient crushing of raw materials in the prior art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: an environmentally friendly cattle feed pelleting device, comprising a base plate, with a support column fixedly connected to one side of the top of the base plate, a crushing box fixedly connected to the top of the support column, a second motor fixedly connected to the top of the front end of the crushing box, gears rotatably connected to the front end of the inner wall of the crushing box, and one gear fixedly connected to the output end of the second motor, a limit rod fixedly connected to the rear end of the gear, a crushing roller slidably connected to the outer ring of the limit rod, an end cover slidably connected to the rear end of the crushing box, a fixing block fixedly connected to the top of one side of the crushing box, a first motor fixedly connected to the top of the fixing block at the front end, a lead screw fixedly connected to the output end of the first motor, a collection box threadedly connected to the outer ring of the lead screw, a first filter plate fixedly connected to the middle of the inner wall of the crushing box, a vibration motor fixedly connected to the bottom of both ends of the crushing box, a frame fixedly connected to the bottom of one side of the crushing box, an end cover slidably connected to the rear end of the crushing box, and a circulation component provided in the middle of the rear end of the top of the base plate.
[0007] By adopting the above technical solution, the meshing between the gears makes the two gears rotate in opposite directions, which facilitates the crushing of raw materials. The grooves between the limiting rod and the crushing roller cooperate with each other, and the rotation of the limiting rod drives the crushing roller to rotate synchronously.
[0008] As a further description of the above technical solution: the circulation assembly includes a heating box, which is fixedly connected to the middle of the top rear end of the base plate. Heating filaments are fixedly connected to the inner wall of the heating box. A guide tube is fixedly connected through and fixedly connected to the top of the heating box. A coolant tank is fixedly connected to the other side of the top rear end of the base plate. A heat dissipation fin is fixedly connected through and fixedly connected to one side of the coolant tank. A first water pump is fixedly connected to the bottom of the inner wall of the coolant tank. A circulation pipe is fixedly connected to the output end of the first water pump. A filter box is fixedly connected to the other side of the top front end of the base plate, and the rear end of the filter box is fixedly connected through and fixedly connected to the circulation pipe. A second filter plate is fixedly connected to the middle of the inner wall of the filter box.
[0009] By adopting the above technical solution, the heating chamber contains water, which can be heated by heating filaments until it boils, thereby generating steam.
[0010] As a further description of the above technical solution: a fixing plate is fixedly connected to one side of the filter box, an exhaust fan is fixedly connected through the top of the fixing plate, a second water pump is fixedly connected to the bottom of the inner wall of the filter box, and the output end of the second water pump is fixedly connected through the heating box.
[0011] By adopting the above technical solution, the second water pump can transfer the liquid in the filter box to the heating box.
[0012] As a further description of the above technical solution: a pipe is connected through and fixedly connected to the top of the filter box, and one end of the pipe is connected through and fixedly connected to the mixing tank.
[0013] By adopting the above technical solution, steam can be easily extracted from the mixing tank via pipeline.
[0014] As a further description of the above technical solution: a mixing tank is fixedly connected to the top center of the base plate, and both ends of the mixing tank are connected to the guide pipe through and fixedly connected.
[0015] By adopting the above technical solution, the steam in the heating tube can be guided into the mixing tank through the guide tube.
[0016] As a further description of the above technical solution: a stirring assembly is provided at the bottom of the stirring tank, and a temperature sensor is fixedly connected to one side of the inner wall of the stirring tank.
[0017] By adopting the above technical solution, the temperature sensor can easily detect the temperature inside the mixing tank.
[0018] As a further description of the above technical solution: the bottom of the crushing box is provided with a feeding component, and the feeding component is connected to one side of the outer ring of the mixing tank.
[0019] By adopting the above technical solution, the feeding assembly includes a feeding port and a screw conveyor.
[0020] As a further description of the above technical solution: a control panel is fixedly connected to the top front end of the base plate.
[0021] By adopting the above technical solution, the motor inside the device can be easily controlled through the control panel.
[0022] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0023] 1. This utility model provides an environmentally friendly cattle feed pelleting equipment. Firstly, through the cooperation of the crushing box, fixed block, first motor, lead screw, collection box, first filter plate, end cover, second motor, gear, limit rod, crushing roller, and vibrating motor, the crushed raw material is quickly pushed down through the filter plate to avoid accumulation, improve raw material utilization, reduce material loss caused by incomplete crushing, adapt to the crushing requirements of different types of raw materials, has high flexibility, wide application range, and allows direct cleaning or replacement of the crushing roller, shortening maintenance time and improving equipment operating efficiency.
[0024] 2. The environmentally friendly cattle feed pelleting equipment provided by this utility model promotes the full mixing of raw materials and steam through the cooperation of the guide pipe, mixing tank, coolant tank, first water pump, heat dissipation fins, circulation pipe, second filter plate, second water pump, pipeline, fixed plate, exhaust fan, mixing components, and filter box, thereby improving the mixing efficiency and uniformity. The high-temperature steam can also soften some of the fibrous raw materials, and the materials are shaped during the pelleting process, improving the forming rate and quality of the finished feed product. It also avoids the loss of nutrients or clumping of raw materials due to temperature fluctuations, ensuring the stability of the feed production process and the quality of the product. Attached Figure Description
[0025] Figure 1 This is a perspective view of the present utility model;
[0026] Figure 2 This is a sectional perspective view of the crushing box of this utility model;
[0027] Figure 3 This is an exploded view of the crushing roller of this utility model;
[0028] Figure 4 This is a sectional perspective view of the heating box of this utility model;
[0029] Figure 5 This is a sectional perspective view of the mixing tank of this utility model.
[0030] Legend:
[0031] 1. Base plate; 2. Support column; 3. Crushing box; 4. Fixing block; 5. First motor; 6. Lead screw; 7. Collection box; 8. First filter plate; 9. End cap; 10. Second motor; 11. Gear; 12. Limiting rod; 13. Crushing roller; 14. Heating box; 15. Heating filament; 16. Guide tube; 17. Mixing tank; 18. Coolant tank; 19. First water pump; 20. Heat dissipation fins; 21. Circulation pipe; 22. Second filter plate; 23. Second water pump; 24. Pipeline; 25. Fixing plate; 26. Exhaust fan; 27. Mixing assembly; 28. Temperature sensor; 29. Discharge assembly; 30. Frame; 31. Control panel; 32. Vibration motor; 33. Filter box. Detailed Implementation
[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0033] To further understand the contents of this utility model, a detailed description of this utility model will be provided with reference to the accompanying drawings.
[0034] Reference Figure 1 and Figure 5 This utility model discloses an environmentally friendly cattle feed pelleting device, comprising a base plate 1, a mixing tank 17 fixedly connected to the top center of the base plate 1, a sealed top cover for easy access to the raw materials inside the mixing tank 17, and guide pipes 16 penetrating and fixedly connected to both ends of the mixing tank 17. A mixing assembly 27 is provided at the bottom of the mixing tank 17, which includes a motor and a mixing rod for easy pelleting of the raw materials. A temperature sensor 28 is fixedly connected to one side of the inner wall of the mixing tank 17 for easy temperature detection inside the mixing tank 17. A feeding assembly 29 is provided at the bottom of the crushing box 3, and the feeding assembly 29 penetrates and is fixedly connected to one side of the outer ring of the mixing tank 17. A control panel 31 is fixedly connected to the front end of the top of the base plate 1.
[0035] Reference Figures 1-3 One side of the top of the base plate 1 is fixedly connected to a support column 2. The support column 2 contains a shock-absorbing spring for easy support. A crushing box 3 is fixedly connected to the top of the support column 2. A second motor 10 is fixedly connected to the top of the front end of the crushing box 3. Gears 11 are rotatably connected to the front end of the inner wall of the crushing box 3. The second motor 10 drives one gear 11 to rotate. One side of the gear 11 is fixedly connected to the output end of the second motor 10. A limit rod 12 is fixedly connected to the rear end of the gear 11. The rotation of the gear 11 drives the limit rod 12 to rotate synchronously. A crushing roller 13 is slidably connected through the outer ring of the limit rod 12. The crushing roller 13 can crush the raw materials. An end cover 9 is slidably connected through the rear end of the crushing box 3. The end cover 9 is connected to the crushing box 3 by bolts. A fixing block 4 is fixedly connected to the top of one side of the box 3. A first motor 5 is fixedly connected to the top of the front fixing block 4. A lead screw 6 is fixedly connected to the output end of the first motor 5. The first motor 5 starts the lead screw 6 to rotate synchronously. A collection box 7 is threadedly connected to the outer ring of the lead screw 6. The rotation of the lead screw 6 causes the collection box 7 to move upward. A sliding rod is slidably connected to the other end of the collection box 7 to prevent the collection box 7 from rotating. A first filter plate 8 is fixedly connected to the middle of the inner wall of the crushing box 3. Vibration motors 32 are fixedly connected to the bottom of both ends of the crushing box 3. The drive of the vibration motors 32 causes the crushing box 3 to vibrate. A frame 30 is fixedly connected to the bottom of one side of the crushing box 3. An end cover 9 is slidably connected to the rear end of the crushing box 3. A circulation component is set in the middle of the top and rear end of the bottom plate 1.
[0036] Reference Figure 4 and Figure 5The circulation assembly includes a heating box 14, which is fixedly connected to the middle of the top rear end of the base plate 1. An internal heating filament 15 is energized to generate hot steam, which is used to heat the raw materials in the mixing tank 17. Heating filaments 15 are fixedly connected to the inner wall of the heating box 14. A guide pipe 16 is fixedly connected through and to the top of the heating box 14 to guide the hot steam or hot medium inside the heating box 14 into the mixing tank 17. A coolant tank 18 is fixedly connected to the other side of the top rear end of the base plate 1. A heat dissipation fin 20 is fixedly connected through and to one side of the coolant tank 18. A first water pump 19 is fixedly connected to the bottom of the inner wall of the coolant tank 18. A circulation pipe 21 is fixedly connected to the output end of the first water pump 19. The first water pump 19 draws out the coolant from the coolant tank 18 and circulates it through the circulation pipe 21 to achieve heat dissipation and cooling. A guide pipe 16 is fixedly connected to the other side of the top front end of the base plate 1. A filter box 33 is provided, with its rear end connected to and fixedly connected to the circulation pipe 21. A second filter plate 22 is fixedly connected to the middle of the inner wall of the filter box 33. A fixing plate 25 is fixedly connected to one side of the filter box 33. An exhaust fan 26 is fixedly connected to the top of the fixing plate 25. The exhaust fan 26 is fixed to the fixing plate 25. The exhaust fan 26 draws steam from the mixing tank 17 to assist in steam condensation. A second water pump 23 is fixedly connected to the bottom of the inner wall of the filter box 33. The output end of the second water pump 23 is connected to and fixedly connected to the heating box 14. The second water pump 23 transports the filtered water from the filter box 33 back to the heating box 14 to achieve coolant circulation. A pipe 24 is fixedly connected to the top of the filter box 33. One end of the pipe 24 is connected to and fixedly connected to the mixing tank 17. The pipe 24 connects the mixing tank 17 and the filter box 33 and is used to transport steam.
[0037] Working principle: The second motor 10 starts, and its output end drives the gear 11 fixedly connected to it to rotate. Through the meshing transmission between the gears 11, the two limit rods 12 drive the crushing rollers 13 to rotate in the opposite direction. The raw material enters from the top of the crushing box 3 and is crushed under the squeezing and shearing action of the two relatively rotating crushing rollers 13. The vibration motors 32 at the bottom of both ends of the crushing box 3 work to make the crushing box 3 vibrate, causing the crushed raw material to fall through the first filter plate 8. When it cannot be filtered by the first filter plate 8, the vibration of the first filter plate 8 causes the raw material to enter the collection box 7. The first motor 5 can be started, which drives the screw 6 to rotate, causing the collection box 7 to move along the screw 6. Then, the raw material in the collection box 7 is manually sent back to the crushing box 3 for secondary crushing. The end cover 9 can be pulled out, and then the crushing rollers 13 can slide out from the limit rods 12, so that the crushing rollers 13 can be cleaned or replaced. The crushed raw material is discharged. Component 29 enters the mixing tank 17. Simultaneously, the heating filament 15 in the heating box 14 is energized and heats up the internal water. The steam generated after heating enters the mixing tank 17 through the guide pipe 16 to heat and mix the raw materials in the tank. The first water pump 19 in the coolant tank 18 draws out the coolant and transports it to the filter box 33 through the circulation pipe 21. During the circulation process, the coolant dissipates heat and cools down at the heat dissipation fins 20 on one side of the coolant tank 18. Then, the internal temperature is detected by the temperature sensor 28. When the temperature is higher than the set initial temperature, the exhaust fan 26 is driven to draw out the steam in the mixing tank 17 through the pipe 24. The steam is then condensed through the circulation pipe 21. The second filter plate 22 filters the condensed liquid. Finally, the second water pump 23 transfers the condensed liquid to the heating box 14, thereby realizing the recycling of water.
[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An environmentally friendly cattle feed pelleting device, comprising a base plate (1), characterized in that: The base plate (1) is fixedly connected to one side of the top of each support column (2). The top of the support column (2) is fixedly connected to the crushing box (3). The front top of the crushing box (3) is fixedly connected to the second motor (10). The front end of the inner wall of the crushing box (3) is rotatably connected to the gear (11). One side of the gear (11) is fixedly connected to the output end of the second motor (10). The rear end of the gear (11) is fixedly connected to the limit rod (12). The outer ring of the limit rod (12) is slidably connected to the crushing roller (13). The rear end of the crushing box (3) is slidably connected to the end cap (9). The crushing box (3) is... A fixing block (4) is fixedly connected to the top of each side. A first motor (5) is fixedly connected to the top of the fixing block (4) at the front end. A lead screw (6) is fixedly connected to the output end of the first motor (5). A collection box (7) is threadedly connected to the outer ring of the lead screw (6). A first filter plate (8) is fixedly connected to the middle of the inner wall of the crushing box (3). Vibration motors (32) are fixedly connected to the bottom of both ends of the crushing box (3). A frame (30) is fixedly connected to the bottom of one side of the crushing box (3). An end cover (9) is slidably connected through the rear end of the crushing box (3). A circulation component is set in the middle of the top rear end of the bottom plate (1).
2. The environmentally friendly cattle feed granulating device according to claim 1, characterized in that: The circulation assembly includes a heating box (14), which is fixedly connected to the middle of the top rear end of the base plate (1). Heating filaments (15) are fixedly connected to the inner wall of the heating box (14). A guide tube (16) is fixedly connected through the top of the heating box (14). A coolant tank (18) is fixedly connected to the other side of the top rear end of the base plate (1). A heat dissipation fin (20) is fixedly connected through one side of the coolant tank (18). A first water pump (19) is fixedly connected to the bottom of the inner wall of the coolant tank (18). A circulation pipe (21) is fixedly connected to the output end of the first water pump (19). A filter box (33) is fixedly connected to the other side of the top front end of the base plate (1). The rear end of the filter box (33) is fixedly connected through the circulation pipe (21). A second filter plate (22) is fixedly connected to the middle of the inner wall of the filter box (33).
3. The environmentally friendly cattle feed pelleting equipment according to claim 2, characterized in that: A fixing plate (25) is fixedly connected to one side of the filter box (33). A fan (26) is fixedly connected through the top of the fixing plate (25). A second water pump (23) is fixedly connected to the bottom of the inner wall of the filter box (33), and the output end of the second water pump (23) is fixedly connected through the heating box (14).
4. The environmentally friendly cattle feed pelleting equipment according to claim 2, characterized in that: The filter box (33) has a pipe (24) that runs through and is fixedly connected to the top, and one end of the pipe (24) runs through and is fixedly connected to the mixing tank (17).
5. The environmentally friendly cattle feed pelleting equipment according to claim 1, characterized in that: The bottom plate (1) is fixedly connected to the middle of the top of the mixing tank (17), and the two ends of the mixing tank (17) are connected to the guide tube (16) through and fixedly connected.
6. The environmentally friendly cattle feed pelleting equipment according to claim 5, characterized in that: The bottom of the mixing tank (17) is provided with a stirring assembly (27), and a temperature sensor (28) is fixedly connected to one side of the inner wall of the mixing tank (17).
7. The environmentally friendly cattle feed pelleting equipment according to claim 1, characterized in that: The bottom of the crushing box (3) is provided with a feeding component (29), and the feeding component (29) is connected to one side of the outer ring of the mixing tank (17).
8. The environmentally friendly cattle feed pelleting equipment according to claim 1, characterized in that: The control panel (31) is fixedly connected to the top front end of the base plate (1).