Feed screening device for feed processing
By designing a feed screening device including feed barrel, screening barrel, screen, primary filter, limiting plate, striker, vibrator, cleaning tank and spray head, the problems of poor feed screening effect and inconvenient cleaning in the prior art are solved, and more efficient screening and cleaning effects are achieved.
Patent Information
- Application Number
- CN202422095742.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-28
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-08-28
AI Technical Summary
The existing feed screening device screening device does not have good effect on feed screening, and it is not convenient to collect and clean the screening of the screening, which affects subsequent screening work.
A feed screening device for feed processing is designed, including a feed barrel, a screening barrel, a screening mesh, a primary filter mesh, a limiting plate, a knock rod, a vibrator, a cleaning tank and a spray head. Through the cooperation of spring and positioning balls, the positioning and rotation of the screening cylinder and the feed cylinder are achieved; the screening net is continuously vibrated by tapping rod and vibrator to increase the screening effect; after the screening is completed, feed collection is facilitated through the limiting plate; finally, the screening net is flushed by the cleaning tank and the spray head.
It improves the effect of feed screening, reduces screen clogging, improves the efficiency of feed collection and cleaning, and reduces the difficulty of cleaning for staff.
Smart Images
Figure CN223027838U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of feed processing, in particular to a feed screening device for feed processing. Background Technique
[0002] Feed is the general term for the food of all animals raised. More narrowly, generally, feed mainly refers to the food of animals raised in agriculture or animal husbandry. Nowadays, with the rapid development of the modern economy, there are also many varieties of food on people's dinner tables. Therefore, the feeding of livestock is a very important link in the food supply chain. Most of the livestock are fed with feed. The feed mainly consists of soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, whey powder, grease, meat and bone meal, grains, feed additives, etc. During production, it is necessary to screen the feed according to different factors such as size, shape, and humidity.
[0003] However, the screening effect of the sieve mesh of the existing feed screening device on the feed is not good enough. After the screening is completed, it is not convenient to collect the screened feed, and it is not convenient to clean the sieve mesh, which affects the subsequent screening work. Therefore, it does not meet the existing needs. For this reason, we propose a feed screening device for feed processing. Content of the Utility Model
[0004] The technical problem to be solved by the utility model is to provide a feed screening device for feed processing.
[0005] In order to solve the above technical problems, the technical solution of the utility model is as follows:
[0006] A feed screening device for feed processing, including a support base. Above the support base, there is a connecting shaft. At the upper end of the connecting shaft, there is a feed cylinder. Below the feed cylinder, screening cylinders are evenly arranged. The feed cylinder and the screening cylinders are slidably connected to the connecting shaft. Positioning rings are provided on the lower surfaces of the connecting shaft and the screening cylinders. Handles are provided on the outer surfaces of the feed cylinder and the screening cylinders. Cleaning grooves are evenly arranged on one side of the support base. A water collecting trough is provided on the lower surface of the cleaning groove. Drainage holes are evenly arranged on the inner side of the water collecting trough.
[0007] Preferably, a water trough is arranged inside the support base. A filter screen is provided on the upper surface of the water trough. A water pipe is arranged inside the water trough. Connecting pipes are evenly arranged on one side of the water pipe, and the connecting pipes are located on the upper surface of the cleaning grooves. Spray heads are evenly arranged on the lower surfaces of the connecting pipes.
[0008] Preferably, a primary filter screen is provided inside the feed cylinder, a screen is provided inside the screening cylinder, a limiting plate is provided outside the screen, springs are provided on the lower surface of the feed cylinder and the upper surface of the screening cylinder, positioning balls are provided at the lower ends of the springs, a knocking rod is provided on the lower surface of the screen, and a vibrator is provided at one end of the knocking rod.
[0009] Preferably, positioning grooves are uniformly provided on the outer surface of the positioning ring, and the positioning grooves correspond to the positioning balls.
[0010] Preferably, one end of the positioning ring is completely attached to the outer surface of the connecting shaft, and the positioning ring and the connecting shaft are fixed by welding.
[0011] Preferably, a water pump is provided at the lower end of the water pipe, and the water pump and the water tank are fixed by screws.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] 1. Through the springs and positioning balls provided on the outer surfaces of the feed cylinder and the screening cylinder of the present utility model, by utilizing the elasticity of the springs and the positioning balls, the feed cylinder and the screening cylinder are rotated along the connecting shaft, so that the feed cylinder and the screening cylinder are positioned with the positioning ring. Then, the feed is put into the feed cylinder, enters the screening cylinder through the primary filter screen, and then passes through the screen, knocking rod and vibrator provided inside the screening cylinder. By using the knocking rod and the vibrator, the screen can be continuously vibrated, the screening effect of the screen can be increased, and the blockage of the screen can be reduced, thereby improving the screening effect of the device.
[0014] 2. After the screening is completed in the present utility model, since the screening cylinder can be rotated out by the sliding connection of the feed cylinder, the screening cylinder and the connecting shaft, and then by using the limiting plate provided outside the screen, it is convenient for the staff to collect the screened feed, improving the work efficiency of the staff. After the work is completed, by means of the cleaning tank, spray head, water tank and water pipe provided on one side of the support seat, the screening cylinder and the feed cylinder can be rotated into the cleaning tank, and the screen and the primary filter screen can be rinsed by using the spray head, increasing the working effect of the subsequent screening cylinder and feed cylinder, and reducing the cleaning difficulty of the staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic structural diagram of the whole of the present utility model;
[0016] Figure 2 is a schematic internal structural diagram of the whole of the present utility model;
[0017] Figure 3 is an enlarged schematic diagram of the structure A of the present utility model;
[0018] Figure 4 is a schematic partial structural diagram of the present utility model.
[0019] In the figure: 1, feeding cylinder; 2, handle; 3, screening cylinder; 4, positioning ring; 5, support base; 6, cleaning tank; 7, water collecting tank; 8, water drainage hole; 9, connecting shaft; 10, primary filter screen; 11, screen; 12, water tank; 13, water pipe; 14, connecting pipe; 15, spray head; 16, spring; 17, positioning ball; 18, limiting plate; 19, knocking rod; 20, vibrator; 21, filter screen. Specific embodiments
[0020] The following further describes the specific embodiments of the present invention in conjunction with the accompanying drawings. It should be noted here that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation to the present invention. In addition, the technical features involved in the following described specific embodiments of the present invention can be combined with each other as long as they do not conflict with each other.
[0021] As Figure 1 shown, a feed screening device for feed processing of the present invention includes a support base 5. Above the support base 5, there is a connecting shaft 9. At the upper end of the connecting shaft 9, there is a feeding cylinder 1. Below the feeding cylinder 1, screening cylinders 3 are evenly arranged. The feeding cylinder 1 and the screening cylinders 3 are slidably connected to the connecting shaft 9. A positioning ring 4 is provided on the lower surfaces of the connecting shaft 9 and the screening cylinders 3. Handles 2 are provided on the outer surfaces of the feeding cylinder 1 and the screening cylinders 3. Cleaning tanks 6 are evenly arranged on one side of the support base 5. A water collecting tank 7 is provided on the lower surface of the cleaning tank 6. Water drainage holes 8 are evenly arranged inside the water collecting tank 7.
[0022] As a preferred technical solution of this embodiment, as Figure 2 shown, a water tank 12 is provided inside the support base 5. A filter screen 21 is provided on the upper surface of the water tank 12. A water pipe 13 is provided inside the water tank 12. Connecting pipes 14 are evenly arranged on one side of the water pipe 13, and the connecting pipes 14 are located on the upper surface of the cleaning tank 6. Spray heads 15 are evenly arranged on the lower surface of the connecting pipes 14. By using the water tank and the spray heads, the screen can be flushed, improving the working effect of the screen.
[0023] As a preferred technical solution of this embodiment, as Figure 3 and Figure 4 shown, a primary filter screen 10 is provided inside the feeding cylinder 1. A screen 11 is provided inside the screening cylinder 3. A limiting plate 18 is provided on the outer side of the screen 11. Springs 16 are provided on the lower surfaces of both the upper surface of the feeding cylinder 1 and the lower surface of the screening cylinder 3. Positioning balls 17 are provided at the lower ends of the springs 16. A knocking rod 19 is provided on the lower surface of the screen 11. A vibrator 20 is provided at one end of the knocking rod 19. By using the elasticity of the springs and the positioning balls, the positioning effect on the screening cylinder and the feeding cylinder is increased. By using the knocking rod and the vibrator, the screening effect of the screen is increased.
[0024] Working principle: When in use, through the springs 16 and positioning balls 17 arranged on the outer surfaces of the feeding cylinder 1 and the screening cylinder 3, by utilizing the elasticity of the spring 16 and the positioning balls 17, the feeding cylinder 1 and the screening cylinder 3 are rotated along the connecting shaft 9 to position the feeding cylinder 1 and the screening cylinder 3 with the positioning ring 4. Then, the feed is put into the feeding cylinder 1, enters the screening cylinder 3 through the primary filter screen 10, and then passes through the screen 11, the knocking rod 19, and the vibrator 20 arranged inside the screening cylinder 3. By using the knocking rod 19 and the vibrator 20, the screen 11 can be continuously vibrated, enhancing the screening effect of the screen 11 and reducing the blockage of the screen 11, thereby improving the screening effect of the device. After the screening is completed, since the feeding cylinder 1, the screening cylinder 3, and the connecting shaft 9 are slidably connected, the screening cylinder 3 can be rotated out. Then, by using the limiting plate 18 arranged outside the screen 11, it is convenient for the staff to collect the screened feed, improving the work efficiency of the staff. After the work is completed, through the cleaning tank 6, the spray head 15, the water tank 12, and the water pipe 13 arranged on one side of the support base 5, the screening cylinder 3 and the feeding cylinder 1 can be rotated into the cleaning tank 6, and the screen 11 and the primary filter screen 10 can be rinsed by using the spray head 15, increasing the working effect of the subsequent screening cylinder 3 and feeding cylinder 1 and reducing the cleaning difficulty of the staff.
[0025] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be encompassed within the present utility model. Any reference signs in the claims should not be construed as limiting the claimed rights.
Claims
1. A feed screening device for feed processing, comprising a support seat (5), characterized in that: A connecting shaft (9) is arranged above the support seat (5), a feeding cylinder (1) is arranged at the upper end of the connecting shaft (9), a screening cylinder (3) is evenly arranged below the feeding cylinder (1), the feeding cylinder (1) and the screening cylinder (3) are slidably connected to the connecting shaft (9), a positioning ring (4) is arranged on the lower surface of the connecting shaft (9) and the screening cylinder (3), a handle (2) is arranged on the outer surface of the feeding cylinder (1) and the screening cylinder (3), a cleaning groove (6) is evenly arranged on one side of the support seat (5), a water collecting groove (7) is arranged on the lower surface of the cleaning groove (6), and a water drain hole (8) is evenly arranged on the inner side of the water collecting groove (7).
2. A feed screening device for feed processing according to claim 1, characterized in that: A water tank (12) is arranged inside the support seat (5), a filter screen (21) is arranged on the upper surface of the water tank (12), a water pipe (13) is arranged inside the water tank (12), a connecting pipe (14) is evenly arranged on one side of the water pipe (13), and the connecting pipe (14) is located on the upper surface of the cleaning tank (6), and a nozzle (15) is evenly arranged on the lower surface of the connecting pipe (14).
3. A feed screening device for feed processing according to claim 1, characterized in that: A primary filter (10) is arranged on the inner side of the feed cylinder (1), a screen (11) is arranged on the inner side of the screening cylinder (3), a limit plate (18) is arranged on the outer side of the screen (11), a spring (16) is arranged on the lower surface of the feed cylinder (1) and the upper surface of the screening cylinder (3), a positioning ball (17) is arranged at the lower end of the spring (16), a knocking rod (19) is arranged on the lower surface of the screen (11), and a vibrator (20) is arranged at one end of the knocking rod (19).
4. A feed screening device for feed processing according to claim 1, characterized in that: The outer surface of the positioning ring (4) is evenly provided with positioning grooves, and the positioning grooves correspond to the positioning balls (17).
5. A feed screening device for feed processing according to claim 1, characterized in that: One end of the positioning ring (4) is completely in contact with the outer surface of the connecting shaft (9), and the positioning ring (4) and the connecting shaft (9) are fixed by welding.
6. A feed screening device for feed processing according to claim 2, characterized in that: A water pump is provided at the lower end of the water pipe (13), and the water pump is fixed to the water tank (12) by screws.