A raw material processing system for feed processing

Abstract

The application discloses a raw material processing system for feed processing, which is applied to the field of feed processing, and improves the extruder in the existing extrusion forming procedure, adds a material shaker on the basis of a feeding hopper, and utilizes the repeated magnetic repulsion to make the material shakers on the upper and lower sides of the material shaker reciprocate to realize the material shaking function, so that the bridging phenomenon during feeding is effectively prevented, the material shakers on the upper and lower sides of the material shaker can effectively prevent the blocking phenomenon, and the uniform feeding effect to the extruder is effectively achieved, and the infrared sensor is additionally arranged to monitor the material falling condition, and when the blocking phenomenon occurs, the vibration frequency of the material shaker is accelerated to unblock, the material shaking function during feeding is realized, and the bridging and blocking phenomena are effectively prevented.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of feed processing, in particular to a raw material processing system for feed processing. BACKGROUND

[0002] Feed is the general term for the food of all animals raised by humans, and in a relatively narrow sense, general feed mainly refers to the food of animals raised in agriculture or animal husbandry. The development of the feed industry provides almost all the indispensable animal protein sources for human survival, and the social contribution and industry value are quite prominent.

[0003] Feed production and processing starts from the processing of raw materials. The existing raw material processing procedure is continuous and complete, forming a mature system, but the processing method in individual procedures is not very perfect. For example, in the drying process, it is necessary to extrude and form first, and then dry and shape. In the current extrusion molding machine, due to factors such as the state and humidity of the raw materials, it is easy to cause the raw materials to bridge and block in the feeding device, thereby causing uneven feeding and material breakage in the continuous extrusion process, affecting the extrusion molding effect and the processing of subsequent procedures. Therefore, the present technical solution is used to solve the extrusion molding problem existing in the existing processing procedure. SUMMARY

[0004] The present application aims to improve the feed processing system in the prior art. Compared with the prior art, a raw material processing system for feed processing is provided. The extruder in the existing extrusion molding procedure is improved. A duster is added to the feeding hopper. The duster rods on the upper and lower sides of the duster reciprocate to achieve the duster effect by using the repulsive action of the magnet, thereby effectively preventing the bridging phenomenon during feeding. Moreover, the duster effect of the duster rods on the upper and lower sides can also effectively prevent the blocking condition from occurring, and can effectively achieve the effect of uniform feeding to the extruder. In addition, an infrared sensor is added to monitor the material falling condition. When blocking occurs, the vibration frequency of the duster rod is accelerated to unblock.

[0005] The duster effect during feeding is achieved, effectively preventing the bridging and blocking conditions from occurring.

[0006] Further, the lengths of the plurality of duster rods located below the bracket are different, and the lengths of the duster rods gradually decrease from top to bottom. In order to match the shape of the lower end of the feeding hopper, the lengths of the duster rods below gradually decrease from top to bottom, thereby preventing the duster rods from touching the inner wall of the feeding hopper, and effectively avoiding the bridging of the raw materials caused by the same length.

[0007] Further, the inner wall of the end of the shaking rod away from the moving post is further fixedly embedded with a vertically placed micro vibration motor, and the inner wall of the micro vibration motor is fixedly embedded with two vibration transmission rods respectively tightly contacting the upper and lower ends of the micro vibration motor, high-frequency vibration is generated by starting the micro vibration motor, and the vibration transmission rods are used to transmit the vibration effect to make the whole shaking rod vibrate, so that the raw materials can be effectively shaken down, and the bridging and blocking conditions can be effectively prevented during the feeding process.

[0008] Further, each group of reset members includes a plurality of drum-shaped elastic pads connected in series, and the drum-shaped elastic pads are made of rubber material, and the plurality of drum-shaped elastic pads connected in series have strong restoring elasticity, so that the moving post can be quickly pulled back after moving away from the fixed post under the magnetic repulsion force, thereby realizing the reciprocating motion of the moving post under the repeated magnetic repulsion force, and further realizing the effect of shaking and vibrating the materials.

[0009] Optionally, the material shaker further comprises a material breakage reminding module, and the upper end of the support is provided with a pressure sensor on the two side walls, and the pressure sensor is electrically connected to the material breakage reminding module through the control processor, the weight of the raw materials is used to trigger the pressure sensor, when the raw materials in the feeding hopper are continuously fed into the extruder, the raw materials on the pressure sensor are continuously reduced, and the pressure received by the pressure sensor is also continuously reduced, when the raw materials above the pressure sensor are consumed, the pressure sensor cannot detect the pressure value at this time, indicating that the raw materials in the feeding hopper need to be added in time to prevent the occurrence of material breakage, therefore, the pressure sensor triggers the material breakage reminding module to give an early warning to let the worker add materials in time.

[0010] Optionally, the material shaker further comprises a blocking self-cleaning module, and an infrared sensor electrically connected to the blocking self-cleaning module is installed at a position close to the lower end of the feeding hopper, a frequency modulation module is electrically connected to the self-cleaning module, and the frequency modulation module is electrically connected to the micro vibration motor and the electromagnet through the control processor, the infrared sensor monitors the material falling condition, when the raw materials do not fall, the infrared sensor is triggered, indicating that the raw materials are bridged and blocked, and then the infrared sensor triggers the self-cleaning module, the self-cleaning module increases the vibration frequency of the micro vibration motor and the frequency of the repeatedly generated magnetic force of the electromagnet through the frequency modulation module, so as to increase the frequency of the up-down movement of the shaking rod and the vibration of the shaking rod, thereby effectively eliminating the problem of bridging and blocking of the raw materials.

[0011] Compared with the prior art, the advantages of the present application are that:

[0012] (1) The scheme improves the existing extruder in the extrusion molding process, adds a duster on the basis of the feeding hopper, uses the repeated magnetic repulsion to make the duster rods on the upper and lower sides of the duster reciprocate to realize the duster effect, thereby effectively preventing the bridging phenomenon during feeding, and the duster effect of the duster rods on the upper and lower sides can also effectively prevent the blocking condition, and can effectively achieve the effect of uniform feeding to the extruder. The infrared sensor is added to monitor the material falling condition, and when the blocking occurs, the vibration frequency of the duster rod is accelerated to unblock, realize the duster effect during feeding, and effectively prevent the bridging and blocking conditions.

[0013] (2) The multiple duster rods below the support are of different lengths, and the lengths of the duster rods gradually decrease from top to bottom. In order to match the shape of the lower end of the feeding hopper, the lengths of the duster rods below gradually decrease from top to bottom, thereby preventing the duster rods from touching the inner wall of the feeding hopper, and effectively avoiding the bridging of the raw materials caused by the same length.

[0014] (3) The inner wall of the end of the duster rod away from the moving stake is also fixedly embedded with a vertically placed micro vibration motor, and the inner wall of the micro vibration motor is fixedly embedded with two vibration transmission rods tightly attached to the upper and lower ends of the micro vibration motor. By starting the micro vibration motor to generate high-frequency vibration, the vibration transmission rods transmit the vibration to make the entire duster rod vibrate, thereby effectively shaking the raw materials down. This can effectively prevent the bridging and blocking conditions during feeding.

[0015] (4) Each group of reset members includes multiple series-connected drum-shaped elastic pads, and the drum-shaped elastic pads are made of rubber material. The multiple series-connected drum-shaped elastic pads have strong restoring force. When the moving stake moves away from the fixed stake under the action of magnetic repulsion, the moving stake can be quickly pulled back, thereby realizing the reciprocating motion of the moving stake under the action of repeated magnetic repulsion, and achieving the effect of vibration duster.

[0016] (5) The shaker further comprises a material breakage reminding module, a pressure sensor is installed on each of the two side walls of the upper end of the support, and the pressure sensor is electrically connected to the material breakage reminding module through the control processor; the weight of the raw material is used to trigger the pressure sensor; when the raw material in the feeding hopper is continuously fed into the extruder, the raw material on the pressure sensor is continuously reduced, and the pressure received by the pressure sensor is also continuously reduced; when the raw material above the pressure sensor is consumed, the pressure sensor cannot detect the pressure value at this time, indicating that the raw material in the feeding hopper needs to be added in time to prevent the occurrence of material breakage, so the pressure sensor triggers the material breakage reminding module to give an early warning, so that the worker can add the material in time.(6) The shaker further comprises a blockage self-cleaning module, and an infrared sensor electrically connected to the blockage self-cleaning module is installed at a position close to the lower end of the feeding hopper; a frequency modulation module is electrically connected to the self-cleaning module, and the frequency modulation module is electrically connected to the micro-vibration motor and the electromagnet through the control processor; the infrared sensor monitors the material falling condition; when the raw material does not fall, the infrared sensor is triggered, indicating that the raw material is bridged and blocked, and then the infrared sensor triggers the self-cleaning module; the self-cleaning module increases the vibration frequency of the micro-vibration motor and the frequency of the repeatedly generated magnetic force of the electromagnet through the frequency modulation module, so as to increase the frequency of the up-down movement of the shaker rod and the self-vibration of the shaker rod, thereby effectively eliminating the problem of raw material bridging and blocking. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The system flowchart of the present application;

[0018] Figure 2 The intelligent extruder of the present application;

[0019] Figure 3 The feeding hopper of the present application;

[0020] Figure 4 The feeding hopper of the present application;

[0021] Figure 5 The shaker of the present application;

[0022] Figure 6 The shaker of the present application;

[0023] Figure 7 The position relationship diagram of the fixed pile and the movable pile of the present application;

[0024] Figure 8 The shaker rod of the present application.

[0025] Explanation of reference numerals in the drawings: 1 intelligent extruder, 2 feeding hopper, 3 duster, 4 support, 401 pressure sensor, 5 fixed pile, 6 movable pile, 7 duster rod, 701 micro vibration motor, 702 vibration transmission rod, 8 electromagnet, 9 magnetic sliding pad, 901 wavy elastic wire, 10 connecting rod, 11 reset piece, 12 infrared sensor. DETAILED DESCRIPTION

[0026] The embodiments will be described in detail in conjunction with the drawings of the specification, and all other embodiments obtained by those skilled in the art based on the embodiments in the present application without creative labor are within the scope of protection of the present application.

[0027] Example 1

[0028] A raw material processing system for feed processing, please refer to Figure 1 , including a general control system, the general control system includes a raw material storage module, and the raw material storage is electrically connected with a raw material crushing module, the raw material crushing module is electrically connected with a constant temperature enzyme hydrolysis module, and the constant temperature enzyme hydrolysis module is electrically connected with a low temperature drying module, the low temperature drying module is electrically connected with a normal temperature cooling module, and the normal temperature cooling module is electrically connected with a finished product crushing module, the finished product crushing module is electrically connected with a metering and packaging module, and the metering and packaging module is electrically connected with a finished product storage module, the low temperature drying module includes an extrusion molding unit, a drying and shaping unit and a roller secondary drying unit;

[0029] Please refer to Figure 2 , 3 and Figure 4 , the extrusion molding unit includes an intelligent extruder 1, and the intelligent extruder 1 includes a feeding hopper 2, the inside of the feeding hopper 2 is fixedly connected with a duster 3, the duster 3 includes a support 4, and the upper and lower sides of the support 4 are fixedly connected with symmetrically distributed fixed piles 5, the fixed piles 5 are externally sleeved with movable piles 6;

[0030] Please refer to Figure 5 , 6 and Figure 8, and the two side walls of the movable pile 6 are fixedly connected with a plurality of equal-interval and symmetrically distributed shaking rods 7, the plurality of shaking rods 7 located below the support 4 are of different lengths, and the lengths of the shaking rods 7 gradually decrease from top to bottom, so as to match the shape of the lower end of the feeding hopper 2, thus preventing the shaking rods 7 from touching the inner wall of the feeding hopper 2, and effectively avoiding the bridging of the raw materials caused by the same length, the inner wall of the end of the shaking rod 7 away from the movable pile 6 is further fixedly embedded with a vertically placed micro vibration motor 701 (the specific model is selected according to actual needs, and will not be described in detail here), and the inner wall of the micro vibration motor 701 is fixedly embedded with two vibration transmission rods 702 (preferably made of aluminum alloy, and other materials can also be selected according to actual needs, and will not be described in detail here) respectively tightly attached to the upper and lower ends of the micro vibration motor 701, by starting the micro vibration motor 701 to generate high-frequency vibration, and using the vibration transmission rod 702 to transmit the vibration, the whole shaking rod 7 is vibrated, thus effectively shaking the raw materials down, so as to effectively prevent the bridging and blocking during the feeding process;

[0031] Please refer to Figure 7 , the inner part of the fixed pile 5 close to the support 4 is installed with an electromagnet 8 (the specific model is selected according to actual needs, and will not be described in detail here), and the fixed pile 5 is slidingly connected with a magnetic sliding pad 9 matched with the electromagnet 8, a plurality of symmetrically distributed wave-shaped elastic wires 901 (preferably made of polyurethane elastic material, and other materials can also be selected according to actual needs) are further fixedly connected between the magnetic sliding pad 9 and the inner wall of the fixed pile 5, the magnetic sliding pad 9 is fixedly connected with a connecting rod 10, and the connecting rod 10 penetrates to the outside of the fixed pile 5 and is fixedly connected with the inner wall of the movable pile 6, a plurality of groups of symmetrically distributed reset members 11 are further fixedly connected between the fixed pile 5 and the movable pile 6, each group of reset members 11 includes a plurality of series-connected drum-shaped elastic pads, and the drum-shaped elastic pads are made of rubber material, a plurality of drum-shaped elastic pads connected in series have strong restoring force, so that the movable pile 6 can be quickly pulled back after moving away from the fixed pile 5 under the magnetic repulsion force, so as to realize the reciprocating motion of the movable pile 6 under the repeated magnetic repulsion force, and thus realize the effect of shaking the materials.

[0032] Example 2:

[0033] On the basis of example 1, please refer to Figure 5The shaker 3 further comprises a material breakage reminding module, the upper end of the support 4 is provided with a pressure sensor 401 on both sides of the side wall, and the pressure sensor 401 is electrically connected with the material breakage reminding module through a control processor (the specific connection structure and working principle are known to those skilled in the art, and will not be described in detail here). The weight of the raw material is used to trigger the pressure sensor 401. When the raw material in the feeding hopper 2 is continuously fed into the extruder, the raw material on the pressure sensor 401 is continuously reduced, and the pressure received by the pressure sensor 401 is also continuously reduced. When the raw material above the pressure sensor 401 is consumed, the pressure sensor 401 cannot detect the pressure value at this time, indicating that the raw material in the feeding hopper 2 needs to be added in time to prevent the occurrence of material breakage. Therefore, the pressure sensor 401 triggers the material breakage reminding module to give an early warning, so that the worker can add material in time.

[0034] Please refer to Figure 4 The shaker 3 further comprises a blockage self-cleaning module, and the feeding hopper 2 is provided with an infrared sensor 12 (the specific model is selected according to actual needs, and will not be described in detail here) near the lower end of the material inlet and electrically connected with the blockage self-cleaning module. The self-cleaning module is electrically connected with a frequency modulation module, and the frequency modulation module is electrically connected with a micro-vibration motor 701 and an electromagnet 8 through a control processor. The infrared sensor 12 monitors the material falling condition. When the raw material does not fall, the infrared sensor 12 is triggered, indicating that the raw material is bridged and blocked. Then the infrared sensor 12 triggers the self-cleaning module. The self-cleaning module increases the vibration frequency of the micro-vibration motor 701 and the frequency of the repeatedly generated magnetic force of the electromagnet 8 through the frequency modulation module, so as to increase the frequency of the up-down movement and self-vibration of the shaker rod 7, thereby effectively eliminating the problem of raw material bridging and blocking.

[0035] The working principle of the scheme is: when the raw materials are put into the feeding hopper 2, the electromagnet 8 is started, and the electromagnet 8 repeatedly repels the magnetic sliding pad 9 through the intermittent opening and closing of the electromagnet 8. When the magnetic sliding pad 9 is repelled by the magnetic force of the electromagnet 8, the movable pile 6 starts to move outward, and when the magnetic force of the electromagnet 8 disappears, the movable pile 6 restores to the original position under the restoring force of the restoring member 11 and the wave-shaped elastic wire 901. Under the intermittent magnetic repulsion of the electromagnet 8, the movable pile 6 realizes up-down reciprocating motion, thereby playing a role in shaking the materials, effectively preventing the occurrence of bridging and blocking. When the raw materials are continuously consumed and the pressure sensor 401 is exposed, the pressure sensor 401 detects that there is no weight of the raw materials on it, and the pressure sensor 401 triggers the material interruption warning module to give an early warning, so that the worker can add materials in time to prevent the interruption of materials. The infrared sensor 12 monitors the material falling condition, and when the raw materials do not fall, the infrared sensor 12 is triggered, indicating that the raw materials are bridged and blocked, and then the infrared sensor 12 triggers the self-cleaning module. The self-cleaning module increases the vibration frequency of the miniature vibration motor 701 and the frequency of the magnetic force generated by the electromagnet 8 through the frequency modulation module, so as to increase the frequency of the up-down movement of the shaking rod 7 and the vibration of the shaking rod 7 itself, thereby effectively eliminating the problem of bridging and blocking of the raw materials. The above is only the best implementation mode adopted by the present application in combination with the current actual demand, but the protection scope of the present application is not limited thereto.

Claims

1. A raw material processing system for feed processing, comprising a master control system, characterized by, The total control system comprises a raw material storage module, and the raw material storage is electrically connected with a raw material crushing module; the raw material crushing module is electrically connected with a constant-temperature enzymolysis module; the constant-temperature enzymolysis module is electrically connected with a low-temperature drying module; the low-temperature drying module is electrically connected with a normal-temperature cooling module; the normal-temperature cooling module is electrically connected with a finished product crushing module; the finished product crushing module is electrically connected with a metering and packaging module; and the metering and packaging module is electrically connected with a finished product storage module. The extrusion forming unit comprises an intelligent extruder (1), and the intelligent extruder (1) comprises a feeding hopper (2), the inside of the feeding hopper (2) is fixedly connected with a material shaking device (3), the material shaking device (3) comprises a support (4), symmetrically distributed fixed piles (5) are fixedly connected to the upper and lower sides of the support (4), the fixed piles (5) are sleeved with movable piles (6), a plurality of equally spaced and symmetrically distributed material shaking rods (7) are fixedly connected to the side walls of the two sides of the movable piles (6), an electromagnet (8) is installed inside the fixed pile (5) close to the support (4), a magnetic sliding pad (9) matched with the electromagnet (8) is slidably connected in the fixed pile (5), a plurality of symmetrically distributed wave-shaped elastic wires (901) are further fixedly connected between the magnetic sliding pad (9) and the inner wall of the fixed pile (5), the magnetic sliding pad (9) is fixedly connected with a connecting rod (10), the connecting rod (10) penetrates to the outside of the fixed pile (5) and is fixedly connected with the inner wall of the movable pile (6), and a plurality of groups of symmetrically distributed reset members (11) are further fixedly connected between the fixed pile (5) and the movable pile (6). The lengths of the plurality of material shaking rods (7) located below the support (4) are different, and the lengths of the material shaking rods (7) decrease from top to bottom, a micro vibration motor (701) vertically placed is further fixedly embedded in the inner wall of one end of the material shaking rod (7) away from the movable pile (6), two vibration transmission rods (702) respectively tightly abutting the upper and lower ends of the micro vibration motor (701) are fixedly embedded in the inner wall of the micro vibration motor (701), the material shaking device (3) further comprises a blockage self-cleaning module, an infrared sensor (12) electrically connected with the blockage self-cleaning module is installed at the position of the feeding hopper (2) close to the lower end inlet, a frequency modulation module is electrically connected with the self-cleaning module, and the frequency modulation module is electrically connected with the micro vibration motor (701) and the electromagnet (8) through a control processor.

2. The raw material handling system for feed processing according to claim 1, wherein Each group of reset members (11) comprises a plurality of series-connected drum-shaped elastic pads, and the drum-shaped elastic pads are made of rubber material.

3. The raw material handling system for feed processing according to claim 1, wherein The material shaking device (3) further comprises a material breakage reminding module, pressure sensors (401) are installed on the side walls of the upper ends of the support (4), and the pressure sensors (401) are electrically connected with the material breakage reminding module through a control processor.

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