Crushing device for feed processing
Through the design of the twisted dragon conveying and telescopic rod pushing plate, the problems of uneven particle size and screening difficulties in the crushing device are solved, uniform crushing and simplified cleaning are achieved, and feed quality and production efficiency are improved.
Patent Information
- Application Number
- CN202421987680.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-16
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-08-16
AI Technical Summary
The existing crushing devices are prone to uneven particle size during the crushing of raw materials, which affects the stability of the feed quality. When sieving after crushing, large particles accumulate on the top of the screen, resulting in poor screening effect and difficulty in cleaning.
The feed raw materials are transported by twisted dragons to control the uniformity of the input quantity. Large particles on the surface of the screen are pushed into the collection box by using telescopic rods and pushing plates for secondary crushing.
It improves the uniformity of the crushing particle size, reduces the accumulation of large particles on the top of the screen, simplifies the cleaning process, and improves the crushing quality and efficiency.
Smart Images
Figure CN223113153U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of feed processing, in particular to a crushing device for feed processing. Background Art
[0002] Feed refers to the feed that can be used for livestock to grow, reproduce, and produce various livestock products or for draft animals on the basis of meeting the nutritional needs for the livestock to maintain life. It includes the growth and development of livestock embryos and young livestock, the production of fat, meat, milk, eggs, wool, and other livestock products by adult livestock, and the feed required for draft animals to perform their duties. During the feed processing process, it is necessary to crush the feed raw materials, so a crushing device is required.
[0003] In the prior art, during the process of crushing raw materials by some crushing devices, the crushing particle size is prone to be uneven, resulting in unstable feed quality and affecting the digestion and absorption of animals; and after crushing, it is necessary to screen the raw material particles, and a large number of larger raw material particles accumulate on the top of the screen, affecting the later screening effect and making the collection more troublesome. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the problems in the prior art that during the process of crushing raw materials by some crushing devices, the crushing particle size is prone to be uneven, resulting in unstable feed quality and affecting the digestion and absorption of animals; and after crushing, it is necessary to screen the raw material particles, and a large number of larger raw material particles accumulate on the top of the screen, affecting the later screening effect and making the collection more troublesome, and to propose a crushing device for feed processing.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: including: a box body mechanism and a material collection mechanism; the box body mechanism includes a crushing box, the top of the crushing box is clamped with a cover plate, one side of the crushing box is fixedly communicated with a feeding channel, the outer wall of the feeding channel is fixedly communicated with a feeding hopper, a screw conveyor is rotatably connected inside the feeding channel, a crushing roller is rotatably connected inside the crushing box, a ventilation box is fixedly connected to the top of the cover plate, a heat dissipation fan is fixedly installed inside the ventilation box, a partition net is fixedly installed at the bottom of the ventilation box, and an exhaust hole is penetrated through one side of the crushing box opposite to the ventilation box.
[0006] Preferably, the material collection mechanism includes a telescopic rod and a screen, a push plate is fixedly installed at the telescopic end of the telescopic rod, and the push plate is arranged on the top of the screen.
[0007] Preferably, a collection base is arranged at one end of the screen, and a large particle collection box is slidably connected inside the collection base.
[0008] Preferably, a feed collection box is arranged at the bottom of the screen, and handles are fixedly installed on one side of both the feed collection box and the large particle collection box.
[0009] Preferably, a connection port is penetrated and opened on one side of the crushing box, and the collection base is fixedly arranged on one side of the connection port.
[0010] Preferably, the feed collection box is movably arranged inside the crushing box, the screen is fixedly connected to the inner wall of the crushing box, and the telescopic rod is inserted through one side of the crushing box.
[0011] Preferably, a first motor is fixedly installed at one end of the feeding channel, the output end of the first motor is fixedly connected to one end of the auger, a second motor is fixedly installed on one side of the crushing box, and the output end of the second motor is fixedly connected to one end of the crushing roller.
[0012] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.
[0013] 1. In the present utility model, the first motor drives the auger to rotate and spirally input the feed raw materials into the crushing box, evenly controlling the input amount, avoiding directly pouring a large amount of feed raw materials into the crushing box, causing a large pressure on the crushing roller and affecting the crushing quality. This design improves the uniformity of the crushing particle size.
[0014] 2. In the present utility model, a telescopic rod is inserted through one side of the crushing box, and a push plate is fixedly installed at the telescopic end of the telescopic rod. The telescopic rod is extended to drive the push plate to push the larger feed particles accumulated on the surface of the screen into the large particle collection box for collection. When a certain amount is collected, the large particle collection box is taken out, and the large particle crushed materials in it are poured into the feeding hopper for secondary crushing treatment, thereby improving the crushing quality and reducing the cleaning time and cleaning difficulty of the large particle crushed materials accumulated on the top of the screen. Description of the Drawings
[0015] Figure 1 is a perspective view of a crushing device for feed processing proposed by the present utility model;
[0016] Figure 2 is a cross-sectional view of a crushing device for feed processing proposed by the present utility model;
[0017] Figure 3 is a cross-sectional view of the box body mechanism in a crushing device for feed processing proposed by the present utility model;
[0018] Figure 4 is a perspective view of the material collection mechanism in a crushing device for feed processing proposed by the present utility model.
[0019] Legend: 1. Box body mechanism; 101. Crushing box; 102. Cover plate; 103. Feeding channel; 104. Feeding hopper; 105. Screw conveyor; 106. Crushing roller; 107. Air box; 108. Cooling fan; 109. Partition net; 110. Exhaust hole; 111. Connection port; 112. First motor; 113. Second motor; 2. Material receiving mechanism; 201. Telescopic rod; 202. Pushing plate; 203. Screen; 204. Collection base; 205. Large particle collection box; 206. Feed collection box; 207. Handle. Detailed implementation mode
[0020] In order to more clearly understand the above objects, features and advantages of the present invention, the present invention will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0021] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the present invention is not limited by the specific embodiments disclosed in the following specification.
[0022] Embodiment 1: As Figures 1 - 4 shown, the present invention provides a crushing device for feed processing, including: a box body mechanism 1 and a material receiving mechanism 2; the box body mechanism 1 includes a crushing box 101, the top of the crushing box 101 is clamped with a cover plate 102, one side of the crushing box 101 is fixedly communicated with a feeding channel 103, the outer wall of the feeding channel 103 is fixedly communicated with a feeding hopper 104, the inside of the feeding channel 103 is rotatably connected with a screw conveyor 105, the inside of the crushing box 101 is rotatably connected with a crushing roller 106, the top of the cover plate 102 is fixedly connected with an air box 107, the inside of the air box 107 is fixedly installed with a cooling fan 108, the bottom of the air box 107 is fixedly installed with a partition net 109, and one side of the crushing box 101 opposite to the air box 107 is provided with an exhaust hole 110 through which it penetrates.
[0023] The effects achieved by the entire Embodiment 1 are as follows: By clamping the cover plate 102 at the top of the crushing box 101, it is possible to prevent debris from splashing during crushing and polluting the working area. A feeding channel 103 is fixedly connected to one side of the crushing box 101. A feeding hopper 104 is fixedly connected to the outer wall of the feeding channel 103. An auger 105 is rotatably connected inside the feeding channel 103. The first motor 112 is fixedly installed at one end of the feeding channel 103, and the output end of the first motor 112 is fixedly connected to one end of the auger 105. Feed raw materials are poured into the inside of the feeding hopper 104. The first motor 112 is used to drive the auger 105 to rotate, and the feed raw materials are spirally conveyed into the inside of the crushing box 101, evenly controlling the input quantity, thereby improving the uniformity of the crushing particle size. Then, a crushing roller 106 is rotatably connected inside the crushing box 101. A second motor 113 is fixedly installed on one side of the crushing box 101, and the output end of the second motor 113 is fixedly connected to one end of the crushing roller 106. The second motor 113 is used to drive the crushing roller 106 to rotate to crush the raw materials entering the inside of the crushing box 101. A ventilation box 107 is fixedly connected to the top of the cover plate 102. A cooling fan 108 is fixedly installed inside the ventilation box 107. A partition net 109 is fixedly installed at the bottom of the ventilation box 107. The partition net 109 is used to shield the cooling fan 108 to prevent debris from splashing into the inside of the ventilation box 107 during crushing. The cooling fan 108 is used to convey wind into the inside of the crushing box 101 to accelerate the air circulation inside the crushing box 101 and prevent overheating during crushing. The air inside the crushing box 101 is discharged through the exhaust holes 110.
[0024] Embodiment 2: As Figures 1 - 4 shown, the material receiving mechanism 2 includes a telescopic rod 201 and a screen 203. A push plate 202 is fixedly installed at the telescopic end of the telescopic rod 201, and the push plate 202 is arranged on the top of the screen 203. A collection base 204 is arranged at one end of the screen 203. A large particle collection box 205 is slidably connected inside the collection base 204. A feed collection box 206 is arranged at the bottom of the screen 203. Handles 207 are fixedly installed on one side of both the feed collection box 206 and the large particle collection box 205. A connection port 111 is formed through one side of the crushing box 101, and the collection base 204 is fixedly arranged on one side of the connection port 111. The feed collection box 206 is movably arranged inside the crushing box 101. The screen 203 is fixedly connected to the inner wall of the crushing box 101. The telescopic rod 201 is inserted through one side of the crushing box 101. The first motor 112 is fixedly installed at one end of the feeding channel 103, and the output end of the first motor 112 is fixedly connected to one end of the auger 105. The second motor 113 is fixedly installed on one side of the crushing box 101, and the output end of the second motor 113 is fixedly connected to one end of the crushing roller 106.
[0025] The effect achieved by the entire Embodiment 2 is as follows: A connection port 111 is penetrated and opened on one side of the crushing box 101. A collection base 204 is fixedly arranged at one end of the connection port 111. A large-particle collection box 205 is slidably connected inside the collection base 204. The large-particle collection box 205 is inserted into the inside of the connection port 111. A screen 203 is fixedly installed on the inner wall of the crushing box 101. When the crushed feed particles fall, the screen 203 is used for screening to intercept the larger-particle feed particles on the surface of the screen 203 for collection. Then, a feed collection box 206 is slidably connected inside the crushing box 101 and is arranged at the bottom of the screen 203 to collect the feed passing through the screen 203. Further, a telescopic rod 201 is penetrated and inserted on one side of the crushing box 101, and a push plate 202 is fixedly installed at the telescopic end of the telescopic rod 201. The push plate 202 is arranged on the top of the screen 203. By adjusting the length of the telescopic rod 201, the push plate 202 is driven to push the large-particle feed accumulated on the surface of the screen 203 into the inside of the large-particle collection box 205 for collection. When a certain amount is collected, it is poured into the inside of the feeding hopper 104 for secondary crushing, which is convenient for crushing it to a suitable particle size.
[0026] Working principle: When the device is in use, first, a cover plate 102 is clamped on the top of the crushing box 101 to prevent debris from splashing during crushing and polluting the working area. A feeding channel 103 is fixedly connected to one side of the crushing box 101. A feeding hopper 104 is fixedly connected to the outer wall of the feeding channel 103. An auger 105 is rotatably connected inside the feeding channel 103. A first motor 112 is fixedly installed at one end of the feeding channel 103, and the output end of the first motor 112 is fixedly connected to one end of the auger 105. Feed raw materials are poured into the feeding hopper 104, and the first motor 112 is used to drive the auger 105 to rotate, spirally conveying the feed raw materials into the crushing box 101, and evenly controlling the input quantity, thereby improving the uniformity of the crushing particle size. Secondly, a crushing roller 106 is rotatably connected inside the crushing box 101. A second motor 113 is fixedly installed on one side of the crushing box 101, and the output end of the second motor 113 is fixedly connected to one end of the crushing roller 106. The second motor 113 is used to drive the crushing roller 106 to rotate to crush the raw materials entering the crushing box 101. A ventilation box 107 is fixedly connected to the top of the cover plate 102. A cooling fan 108 is fixedly installed inside the ventilation box 107. A partition net 109 is fixedly installed at the bottom of the ventilation box 107. The partition net 109 is used to block the cooling fan 108 to prevent debris from splashing into the ventilation box 107 during crushing. The cooling fan 108 is used to convey wind into the crushing box 101 to accelerate the air circulation inside the crushing box 101 and prevent overheating during crushing. The exhaust hole 110 is used to discharge the air inside the crushing box 101. Then, a connection port 111 is penetrated and opened on one side of the crushing box 101. A collection base 204 is fixedly arranged at one end of the connection port 111. A large particle collection box 205 is slidably connected inside the collection base 204. The large particle collection box 205 is inserted into the connection port 111. A sieve mesh 203 is fixedly installed on the inner wall of the crushing box 101. When the crushed feed particles fall, the sieve mesh 203 is used for screening, intercepting the larger particle feed particles on the surface of the sieve mesh 203 for collection. Finally, a feed collection box 206 is slidably connected inside the crushing box 101, and it is arranged at the bottom of the sieve mesh 203 to collect the feed passing through the sieve mesh 203. An expansion rod 201 is inserted through one side of the crushing box 101, and a push plate 202 is fixedly installed at the telescopic end of the expansion rod 201. The push plate 202 is arranged on the top of the sieve mesh 203. By adjusting the length of the expansion rod 201, the push plate 202 is driven to push the large particle feed accumulated on the surface of the sieve mesh 203 into the large particle collection box 205 for collection. When a certain amount is collected, it is poured into the feeding hopper 104 for secondary crushing to facilitate crushing it to a suitable particle size.
[0027] The wiring diagrams of the cooling fan 108, the first motor 112, the second motor 113 and the telescopic rod 201 in the present utility model belong to the common knowledge in the art. Their working principles are already known technologies, and their models are selected according to actual use. Therefore, the control methods and wiring arrangements of the cooling fan 108, the first motor 112, the second motor 113 and the telescopic rod 201 will not be explained in detail.
[0028] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as they do not depart from the technical content of the technical solution of the present utility model, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.
Claims
1. A pulverizing device for feed processing, characterized in that, Including: A box body mechanism (1) and a material receiving mechanism (2); The box body mechanism (1) includes a crushing box (101), the top of the crushing box (101) is clamped with a cover plate (102), one side of the crushing box (101) is fixedly communicated with a feeding channel (103), the outer wall of the feeding channel (103) is fixedly communicated with a feeding hopper (104), a screw conveyor (105) is rotatably connected inside the feeding channel (103), a crushing roller (106) is rotatably connected inside the crushing box (101), a ventilation box (107) is fixedly connected to the top of the cover plate (102), a heat dissipation fan (108) is fixedly installed inside the ventilation box (107), a partition net (109) is fixedly installed at the bottom of the ventilation box (107), and an exhaust hole (110) is penetrated and opened on one side of the crushing box (101) opposite to the ventilation box (107).
2. The pulverizing device for feed processing according to claim 1, wherein: The material receiving mechanism (2) includes a telescopic rod (201) and a screen (203), a push plate (202) is fixedly installed at the telescopic end of the telescopic rod (201), and the push plate (202) is arranged on the top of the screen (203).
3. The crushing device for feed processing according to claim 2, wherein: One end of the screen (203) is provided with a collection base (204), and a large particle collection box (205) is slidably connected inside the collection base (204).
4. The crushing device for feed processing according to claim 3, characterized in that: A feed collection box (206) is arranged at the bottom of the screen (203), and handles (207) are fixedly installed on one side of both the feed collection box (206) and the large particle collection box (205).
5. The crushing device for feed processing according to claim 3, characterized in that: A connection port (111) is penetrated and opened on one side of the crushing box (101), and the collection base (204) is fixedly arranged on one side of the connection port (111).
6. The pulverizing device for feed processing according to claim 4, characterized in that: The feed collection box (206) is movably arranged inside the crushing box (101), the screen (203) is fixedly connected to the inner wall of the crushing box (101), and the telescopic rod (201) is penetrated and inserted on one side of the crushing box (101).
7. The pulverizing device for feed processing according to claim 1, wherein: A first motor (112) is fixedly installed at one end of the feeding channel (103), the output end of the first motor (112) is fixedly connected to one end of the screw conveyor (105), a second motor (113) is fixedly installed on one side of the crushing box (101), and the output end of the second motor (113) is fixedly connected to one end of the crushing roller (106).