Feed screening and collecting device for feed processing

By alternately installing screening plates in the feed screening device and using high-pressure nozzles to assist screening, the problems of low efficiency and difficulty in classification and collection of existing devices are solved, and efficient screening and classified storage are achieved.

CN223902322UActive Publication Date: 2026-02-13ANHUI AOBEISHI BIOTECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520387366.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-07
Publication Date
2026-02-13
Estimated Expiration
2035-03-07

AI Technical Summary

Technical Problem

Existing feed screening devices have low screening efficiency and are not convenient for sorting, collecting and storing after screening, which affects the efficiency of feed screening and collection.

Method used

A feed screening and collection device for feed processing was designed. The device has a second screening plate, a third screening plate, and a first screening plate installed alternately from top to bottom. It is equipped with a collection hopper with a feed pipe and a high-pressure nozzle installed on the top. High-pressure gas is provided through an air supply assembly to assist screening, avoid blockage, and achieve classified collection.

Benefits of technology

It improves feed screening efficiency, avoids clogging problems, and enables the classified collection and storage of screened feed, thereby improving overall collection efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223902322U_ABST
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Abstract

The utility model provides a feed screening and collecting device for feed processing. The feed screening and collecting device for feed processing comprises a bottom plate; the screening frame is fixedly connected to the top of the bottom plate through a supporting frame, a top cover is installed at the top of the screening frame, a feeding hopper is installed at the position, close to one side, of the top of the top cover, a collecting frame is installed at the top of the bottom plate, and three sealing plates are installed on the front face of the collecting frame. And the first screening plate is installed at the position, close to the bottom, of the interior of the screening frame, a first collecting hopper is installed at the bottom of the first screening plate, and a third screening plate is installed at the position, close to the middle, of the interior of the screening frame. According to the feed screening and collecting device for feed processing, through the design, the high-pressure spray head can be used for providing high-pressure gas to assist screening, the screening efficiency is improved, blocking is avoided, meanwhile, screened feed can be collected and stored in a classified mode, and the feed screening and collecting efficiency is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to feed processing screening collection technical field especially, relates to a feed screening collection device for feed processing. BACKGROUND

[0002] Feed is the general term of the food of all animals that people raise, and the general feed mainly refers to the food of the animal that is raised in agriculture or animal husbandry, and the feed includes more than ten kinds of feed raw materials such as soybean, soybean meal, corn, fish meal, amino acid, bran, whey powder, oil, bone meal, grain, feed additive

[0003] When livestock is raised, various nutrient feeds need to be added according to the situation of the livestock, and the livestock needs to be fed with different sizes of feeds in different periods, so the feed processing plant needs to screen and collect different sizes of feeds for packaging and selling when producing and processing.

[0004] And the existing feed screening device has low screening efficiency, and it is not convenient to classify, collect and store after screening is completed, thereby affecting the feed screening and collecting efficiency.

[0005] Therefore, it is necessary to provide a feed screening and collecting device for feed processing to solve the above technical problems. UTILITY MODEL CONTENT

[0006] The utility model provides a feed screening and collecting device for feed processing, solves the problem that the existing screening device has low screening efficiency in the process of screening the feed and is not convenient to classify, collect and store after screening is completed, and affects the feed screening and collecting efficiency.

[0007] In order to solve the above technical problems, the feed screening and collecting device for feed processing provided by the utility model comprises a bottom plate;

[0008] The screening frame is fixedly connected to the top of the bottom plate through the support frame, the top of the screening frame is provided with a top cover, the top of the top cover is provided with a feeding hopper near one side, the top of the bottom plate is provided with a collecting frame, and the front of the collecting frame is provided with three sealing plates;

[0009] The first screening plate is installed at the position close to the bottom of the inside of the screening frame, the bottom of the first screening plate is provided with the first collecting hopper, the third screening plate is installed at the position close to the middle of the inside of the screening frame, the bottom of the third screening plate is provided with the third collecting hopper close to the position of one side, the second screening plate is installed at the position close to the top of the inside of the screening frame, the second collecting hopper is installed at the position close to the top of one side of the screening frame, the bottom of the second collecting hopper is provided with the discharging pipe, the top of the second screening plate, the third screening plate and the first screening plate is provided with a plurality of high-pressure nozzles through the air supply pipe close to the position of one end, the back of the screening frame is provided with the air supply assembly, the outlet of the air supply assembly is provided with the four-way joint, the remaining three outlets of the four-way joint are provided with the connecting pipe, the other end of the connecting pipe is connected with the gas conveying pipe through the connecting head.

[0010] The inside of the collecting frame is provided with three compartments, the front of each compartment is provided with an opening which is sealed by the sealing plate, the feed in the compartment can be taken out after the sealing plate is opened, the second collecting hopper, the third collecting hopper and the first collecting hopper with the discharging pipe can convey the screened feed to the corresponding compartments in the collecting frame respectively, the second collecting hopper and the second screening plate are adjacent to each other at one side, which facilitates the feed to be discharged through the second collecting hopper, the two ends of the second screening plate, the third screening plate and the first screening plate are high and low respectively, which facilitates the movement and screening of the feed.

[0011] Preferably, the front of the screening frame is provided with the control box, and the front of the control box is rotatably connected with the box door.

[0012] The box door is provided with a lock, and the inside of the control box is provided with the power switch and the controller cooperating with the operation of the equipment.

[0013] Preferably, one side of the bottom plate is provided with the feeding assembly, and the front of the screening frame is provided with the control switch through the mounting base.

[0014] The control switch can control the operation of the equipment on the bottom plate, and the feeding assembly can convey the feed to be screened into the feeding hopper.

[0015] Preferably, the air supply assembly comprises a protective shell provided with a ventilation hole, and the inside of the protective shell is provided with the booster pump.

[0016] The ventilation hole assists in heat dissipation.

[0017] Preferably, the outlet of the booster pump is provided with the fixed pipe, and the inlet of the booster pump is provided with the suction pipe.

[0018] The other end of the fixed pipe is connected with the inlet of the four-way joint, and the other end of the suction pipe is connected with one side of the filter box.

[0019] Preferably, the air supply assembly further comprises a filter box, one side of the filter box is fixedly connected with a butt joint pipe, and the inside of the filter box is provided with a filter plate through a fixing buckle.

[0020] The filter plate can filter the entering air.

[0021] Compared with the prior art, the feed screening and collecting device for feed processing has the following beneficial effects:

[0022] The feed screening and collecting device for feed processing comprises a screening frame, a first screening plate, a second screening plate, a third screening plate, a first collecting box, a second collecting box, a third collecting box, a gas supply assembly and a filter box. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 FIG. 1 is a structural schematic diagram of a preferred embodiment of the feed screening and collecting device for feed processing provided by the present application;

[0024] Figure 2 FIG. 4 is a structural schematic diagram of the first screening plate provided by the present application;

[0025] Figure 3 FIG. 7 is a structural schematic diagram of the gas jet provided by the present application;

[0026] Figure 4 FIG. 9 is a structural schematic diagram of the air supply assembly provided by the present application;

[0027] Figure 5 FIG. 11 is a structural schematic diagram of the filter plate provided by the present application.

[0028] The labels in the figure: 1, bottom plate, 2, sealing plate, 3, support frame, 4, collection frame, 5, screening frame, 6, control switch, 7, mounting base, 8, top cover, 9, feeding hopper, 10, box door, 11, control box, 12, feeding assembly, 13, first collection hopper, 14, first screening plate, 15, discharging pipe, 16, second collection hopper, 17, gas supply pipe, 18, high-pressure nozzle, 19, second screening plate, 20, third screening plate, 21, third collection hopper, 22, gas conveying pipe, 23, connector, 24, connecting pipe, 25, four-way connector, 26, gas supply assembly, 261, protective shell, 262, air hole, 263, fixed pipe, 264, booster pump, 265, suction pipe, 266, filter plate, 267, butt joint pipe, 268, fixing buckle, 269, filter box. DETAILED DESCRIPTION

[0029] The utility model will be further described below in combination with the drawings and embodiments.

[0030] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , among them, Figure 1 It is a preferred embodiment of the structure schematic view of the feed screening and collecting device for feed processing provided by the utility model; Figure 2 It is the structure schematic view of the first screening plate provided by the utility model; Figure 3 It is the structure schematic view of the gas nozzle provided by the utility model; Figure 4 It is the structure schematic view of the gas supply assembly provided by the utility model; Figure 5 It is the structure schematic view of the filter plate provided by the utility model. The feed screening and collecting device for feed processing includes: bottom plate 1;

[0031] The screening frame 5 is fixedly connected at the top of the bottom plate 1 through the support frame 3, the top of the screening frame 5 is provided with the top cover 8, the top of the top cover 8 is provided with the feeding hopper 9 at the position close to one side, the top of the bottom plate 1 is provided with the collection frame 4, and the front of the collection frame 4 is provided with three sealing plates 2;

[0032] The first screening plate 14 is installed at the bottom of the screening frame 5, and the first collecting hopper 13 is installed at the bottom of the first screening plate 14; the third screening plate 20 is installed at the middle of the screening frame 5, and the third collecting hopper 21 is installed at the bottom of the third screening plate 20; the second screening plate 19 is installed at the top of the screening frame 5, and the second collecting hopper 16 is installed at the top of the screening frame 5; the second collecting hopper 16 is provided with the discharge pipe 15; the second screening plate 19, the third screening plate 20 and the first screening plate 14 are provided with a plurality of high-pressure nozzles 18 at one end of the top thereof through the air supply pipe 17; the air supply assembly 26 is installed on the back of the screening frame 5, and the four-way head 25 is installed at the outlet of the air supply assembly 26; the remaining three outlets of the four-way head 25 are provided with the connecting pipes 24; the other ends of the connecting pipes 24 are connected with the air supply pipes 22 through the connecting heads 23.

[0033] The collecting frame 4 is provided with three compartments, and the opening of each compartment is sealed by the sealing plate 2. After the sealing plate 2 is opened, the feed in the compartment can be taken out. The second collecting hopper 16, the third collecting hopper 21 and the first collecting hopper 13 with the discharge pipe 15 can respectively convey the screened feed to the corresponding compartments in the collecting frame 4. The second collecting hopper 16 and the second screening plate 19 are adjacent to each other, which facilitates the discharge of the feed through the second collecting hopper 16. The two ends of the second screening plate 19, the third screening plate 20 and the first screening plate 14 are high and low, which facilitates the movement and screening of the feed. The air supply pipe 17 is located at the high end of the top of the second screening plate 19, the third screening plate 20 and the first screening plate 14, and the other ends of the three air supply pipes 22 are respectively connected with the three air supply pipes 17.

[0034] The control box 11 is installed on the front of the screening frame 5, and the box door 10 is rotatably connected to the front of the control box 11.

[0035] The box door 10 is provided with a lock, and the control box 11 is provided with a power switch and a controller for cooperating with the equipment.

[0036] The bottom plate 1 is provided with the feeding assembly 12, and the control switch 6 is installed on the front of the screening frame 5 through the mounting base 7.

[0037] The control switch 6 can control the operation of the equipment on the bottom plate 1, and the feeding assembly 12 can convey the feed to be screened into the feeding hopper 9. The feeding assembly 12 can be a spiral conveying device.

[0038] The air supply assembly 26 comprises a protective shell 261 provided with a ventilation hole 262, and the booster pump 264 is installed in the protective shell 261.

[0039] Vent holes 262 assist in heat dissipation, and a booster pump 264 can deliver high pressure air supply.

[0040] The outlet of the booster pump 264 is provided with a fixed pipe 263, and the inlet of the booster pump 264 is provided with a suction pipe 265.

[0041] The other end of the fixed pipe 263 is connected with the inlet of the four-way head 25, and the other end of the suction pipe 265 is connected with one side of a filter box 269.

[0042] The air supply assembly 26 further comprises the filter box 269, one side of the filter box 269 is fixedly connected with a butt joint pipe 267, and the inside of the filter box 269 is provided with a filter plate 268 through a fixed buckle 266.

[0043] The filter plate 268 can filter the entering air to avoid impurities from blocking the high pressure nozzles 18.

[0044] The working principle of the feed screening and collecting device for feed processing is as follows:

[0045] The second screening plate 19, the third screening plate 20 and the first screening plate 14 are alternately arranged from top to bottom inside the screening frame 5, the second collecting hopper 16, the third collecting hopper 21 and the first collecting hopper 13 with the discharge pipe 15 are connected with the second screening plate 19, the third screening plate 20 and the first screening plate 14 respectively, the feed screened by the second screening plate 19, the third screening plate 20 and the first screening plate 14 can be collected in different compartments of the collecting frame 4, and a plurality of high pressure nozzles 18 are arranged on the top of the second screening plate 19, the third screening plate 20 and the first screening plate 14 and close to the lifted end, air is sprayed by the high pressure nozzles 18 and the air supply assembly 26 to assist the feed to move and screen on the top of the second screening plate 19, the third screening plate 20 and the first screening plate 14, so that the feed is not blocked, in actual use, the feed falls into the inside of the screening frame 5 through the feed hopper 9, is screened by the second screening plate 19, the third screening plate 20 and the first screening plate 14, and is classified and stored in the collecting frame 4 through the second collecting hopper 16, the third collecting hopper 21 and the first collecting hopper 13.

[0046] Compared with the related art, the feed screening and collecting device for feed processing has the following beneficial effects:

[0047] In order to improve the feed screening collection efficiency, the second screening plate 19, the third screening plate 20 and the first screening plate 14 are alternately installed from top to bottom inside the screening frame 5, meanwhile, the second collecting hopper 16, the third collecting hopper 21 and the first collecting hopper 13 with the discharge pipe 15 are connected with the second screening plate 19, the third screening plate 20 and the first screening plate 14 respectively, the feed screened by the second screening plate 19, the third screening plate 20 and the first screening plate 14 can be collected in different compartments of the collecting frame 4 respectively, and a plurality of high-pressure nozzles 18 are installed on the top of the second screening plate 19, the third screening plate 20 and the first screening plate 14 near the lifted end through the air supply pipe 17, when auxiliary screening is needed, the air supply assembly 26 supplies air and cooperates with the high-pressure nozzles 18 to spray out the air, which can assist the feed to move and screen on the top of the second screening plate 19, the third screening plate 20 and the first screening plate 14, so as to avoid clogging, through the design, the high-pressure nozzles 18 can provide high-pressure air to assist screening, which can improve the screening efficiency and avoid clogging, meanwhile, the screened feed can be classified and collected and stored, so as to improve the feed screening collection efficiency.

[0048] The above is only the embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process transformation according to the content of the present application specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the present application.

Claims

1. A feed screening and collecting device for feed processing, characterized by Include: The bottom plate; Screening frame, the screening frame is fixedly connected on the top of the bottom plate through the support frame, the top of the screening frame is installed with the top cover, the top of the top cover is installed with the feeding hopper near one side, the top of the bottom plate is installed with the collection frame, the front of the collection frame is installed with three sealing plates; The first screening plate is installed inside the screening frame near the bottom, the bottom of the first screening plate is installed with the first collection hopper, the third screening plate is installed inside the screening frame near the middle, the bottom of the third screening plate is installed with the third collection hopper near one side, the second screening plate is installed inside the screening frame near the top, the side of the screening frame near the top is installed with the second collection hopper, the bottom of the second collection hopper is installed with the discharging pipe, the top of the second screening plate, the third screening plate and the first screening plate is installed with multiple high-pressure nozzles through the gas supply pipe near one end, the back of the screening frame is installed with the gas supply assembly, the outlet of the gas supply assembly is installed with the four-way head, the remaining three outlets of the four-way head are installed with the connecting pipe, the other end of the connecting pipe is connected with the gas conveying pipe through the connector.

2. The feed sieving and collecting device for feed processing according to claim 1, characterized in that, The front of the screening frame is installed with the control box, and the front of the control box is rotatably connected with the box door.

3. The feed sieving and collecting device for feed processing according to claim 1, characterized in that, The side of the bottom plate is installed with the feeding assembly, and the front of the screening frame is installed with the control switch through the mounting base.

4. The feed sieving and collecting device for feed processing according to claim 1, characterized by The gas supply assembly includes a protective shell with air holes, and the inside of the protective shell is installed with a booster pump.

5. The feed sieving and collecting device for feed processing according to claim 4, characterized in that, The outlet of the booster pump is installed with a fixed pipe, and the inlet of the booster pump is installed with a suction pipe.

6. The feed sieving and collecting device for feed processing according to claim 1, characterized by The gas supply assembly also includes a filter box, the other side of the filter box is fixedly connected with a butt joint pipe, the inside of the filter box is installed with a filter plate through a fixed buckle.