Mixing machine for feed production

Abstract

The invention belongs to the technical field of mixing equipment, and discloses a mixing machine for feed production, the mixing machine comprises a stirring tank, a feeding assembly, a discharging assembly and a drying assembly, the drying assembly is mounted at the top of the stirring tank, the feeding assembly is mounted on the outer wall of the stirring tank, and the drying assembly comprises a protective shell mounted above the stirring tank; a ventilation plate is installed on the inner wall of the protection shell, a plurality of drying lamps are installed at the bottom of the ventilation plate, a fixing frame is installed on the inner wall of the protection shell, and a ventilation fan is installed on the top wall in the protection shell. By arranging the drying assembly, silage can be dried, excessive moisture in the silage is prevented, firstly, when the silage in the stirring tank is stirred, a drying lamp works to dry the silage in the stirring tank, excessive moisture in the silage is removed, and therefore the excessive moisture in the silage is reduced; the water content of the silage is in a reasonable range, and the silage is prevented from going mouldy and deteriorating.

Description

Technical Field

[0001] The invention belongs to the technical field of mixing equipment, and in particular relates to a mixer used for feed production. Background Art

[0002] Mixed feed can ensure that livestock and poultry get comprehensive nutrition. Different feed raw materials have different nutritional components. By mixing, they can complement each other and make the nutrients such as protein, energy, vitamins, minerals in the feed more balanced and rich, meeting the needs of livestock and poultry growth, development and production. For example, the mixing of concentrate and roughage can ensure that ruminants such as cattle get enough energy and protein, as well as enough cellulose, which helps maintain their gastrointestinal health. Feed mixer is a kind of mixer. It is a mechanical equipment that uses mechanical force and gravity to evenly mix two or more feed raw materials and additives. There are many types of feed mixers, including horizontal mixers, vertical mixers, gravity-free mixers, square cone mixers, ribbon mixers, etc. These different types of mixers have their own characteristics and are suitable for different mixing needs and material characteristics. The working principle of feed mixers is mainly divided into two types: mechanical force mixing and gravity mixing. Mechanical force mixing uses the stirring device inside the mixer to make the materials move relative to each other in space by rotating, cutting, flipping, etc., so as to achieve the purpose of uniform mixing. Gravity mixing utilizes the free fall of materials inside the mixer to achieve uniform mixing by causing the materials to penetrate each other under the action of gravity through collision, friction, diffusion, etc.

[0003] In the prior art, when mixing and stirring silage with a high moisture content, the silage is a kind of roughage obtained by chopping green fodder with a moisture content of 65%-75%, and then fermenting it under closed and anaerobic conditions through anaerobic lactic acid bacteria to inhibit the reproduction of various bacteria. However, when the moisture content of the raw materials is high, the silage may rot, mold and deteriorate, and may also contaminate other types of feed during the mixing process, thereby causing great losses and waste. Therefore, it is necessary to control the moisture content of the raw materials during the mixing process to ensure that the silage can be used normally. Summary of the invention

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a mixer for feed production, which solves the deficiencies in the prior art.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] A mixer for feed production, comprising a mixing tank, a feeding component, a feeding component and a drying component;

[0007] A drying component is installed on the top of the mixing tank, a feeding component is installed on the outer wall of the mixing tank, and a discharging component is installed on the outer wall of the mixing tank;

[0008] The drying component includes a protective shell installed above the stirring tank, and the protective shell is connected to the stirring tank by snapping, a breathable plate is installed on the inner wall of the protective shell, a plurality of drying lamps are installed on the bottom of the breathable plate, a fixing frame is installed on the inner wall of the protective shell, and a breathable fan is installed on the inner top wall of the protective shell.

[0009] In some disclosures, a plurality of support frames are installed at the bottom of the stirring tank, a feed inlet is opened on the outer wall of the stirring tank, and a discharge hole is opened on the outer wall of the stirring tank.

[0010] In some disclosures, the feed assembly includes a feed rack installed on the outer wall of the stirring tank, a plurality of support rods are installed at the bottom of the feed rack, a first motor is installed on the outer wall of the feed rack, and the output end of the first motor extends into the interior of the feed rack, a plurality of drive rollers are installed on the inner wall of the feed rack, a conveyor belt is installed around the output end of the first motor, and the plurality of drive rollers are connected to the output end of the first motor through the conveyor belt transmission, and the feed rack is engaged with the feed port.

[0011] In some disclosures, the unloading assembly includes a baffle plate installed on the outer wall of the mixing tank, a slide rail is installed on the top of the baffle plate, a roller is installed on the top of the slide rail, a movable plate is installed on the outer wall of the roller, a hydraulic cylinder is installed on the outer wall of the baffle plate, the output end of the hydraulic cylinder is fixedly connected to the back of the movable plate, a sealing plate is installed on the front of the movable plate, and a discharge port is installed below the baffle plate.

[0012] In some disclosures, a second motor is installed at the bottom of the stirring tank, and the output end of the second motor extends into the interior of the stirring tank, and a stirring shaft is installed at the output end of the second motor. A stirring rod No. 1, a stirring rod No. 2, a stirring rod No. 3 and a stirring rod No. 4 are respectively installed on the outer wall of the stirring shaft, and the shapes of the four stirring rods are different.

[0013] In some disclosures, a filter is installed on the inner wall of the mixing tank, a water outlet pipe is installed through the bottom of the mixing tank, a control valve is installed on the outer wall of the water outlet pipe, a sealing block is installed on the inner wall of the control valve, a lifting rod is installed through the top of the control valve, a sealing plate is installed at the bottom of the lifting rod, and a float is connected to the top of the lifting rod through a cable.

[0014] In some disclosures, a third motor is installed on the inner wall of the protective shell, a chain is installed on the output end of the third motor through a sprocket, a driven shaft is installed on the inner wall of the protective shell, the driven shaft and the output end of the third motor are connected through a sprocket and chain transmission, a rotating disk is installed on the outer wall of the driven shaft, and a plurality of rotating rods are installed around the outer wall of the rotating disk.

[0015] In some disclosures, an electric telescopic rod is installed at the bottom of the fixed frame, a connecting rod is installed at the bottom of the electric telescopic rod, a motor is installed at the bottom of the connecting rod, a detection block is installed at the output end of the motor, a fixed shaft is installed on the inner top wall of the detection block, and a limit plate is installed at the bottom of the fixed shaft.

[0016] In some disclosures, two groups of magnets are installed on the inner bottom wall of the detection block, a groove is opened at the bottom of the detection block, a support spring is installed on the inner bottom wall of the groove, a detection plate is installed on the top of the support spring, a heating wire is installed on the inner wall of the detection plate, a detection rod is installed on the bottom of the detection plate, a pressure sensor is installed on the inner bottom wall of the groove, and the detection rod is in contact with the pressure sensor.

[0017] The nouns, conjunctions or adjectives involved in the above technical solution are explained as follows:

[0018] A fixed connection is one where the parts or components are fixed without any relative movement;

[0019] A rotational connection is a connection between parts that allows the parts to rotate relative to each other;

[0020] Threaded connection is a detachable fixed connection with the advantages of simple structure, reliable connection, and convenient assembly and disassembly. It is widely used in the fields of mechanical engineering and connection structures.

[0021] A sliding connection is a connection between parts that allows the parts to slide against each other.

[0022] Beneficial effects of the present invention:

[0023] 1. The present invention can dry the silage by arranging a drying component to prevent excessive moisture in the feed. First, when the feed inside the mixing tank is stirred, the drying lamp works to dry the silage inside the mixing tank to remove excess moisture inside the feed. At this time, the excess moisture inside the silage is evaporated by heat, and the ventilation fan is started. The ventilation fan discharges the excess water vapor through the holes above the protective shell, thereby reducing the excess moisture in the silage, thereby ensuring that the moisture content of the feed is within a reasonable range, and preventing the silage from moldy and deteriorating.

[0024] 2. The present invention can detect the moisture content of silage by setting a detection block, the pressure sensor performs the first weight detection on the silage, and then the electric heating wire dries the silage, the drying temperature is set to 120-150°C, the drying time is set to 1-2 hours, and the weight of the silage is detected again by the pressure sensor after drying. The moisture content of the silage can be calculated by the difference between the two weights.

[0025] 3. The present invention can achieve uniform stirring by providing a plurality of stirring rods of different shapes, namely stirring rod No. 1, stirring rod No. 2, stirring rod No. 3 and stirring rod No. 4. The four stirring rods have different shapes and are all inclined at a certain angle. When rotating inside the stirring tank, the feed at the bottom layer of the stirring tank can be stirred to the upper layer, and the feed on the upper layer can be stirred to the lower layer, thereby mixing a variety of feeds evenly and improving the uniformity of the feed.

[0026] 4. The present invention can discharge excess water in the mixing tank by arranging a filter. During the mixing process, the silage will be repeatedly squeezed due to the stirring of the stirring rod, so that the internal water may be squeezed out, thereby affecting the mixing effect. During the mixing process, the water is filtered through the filter and enters the bottom of the filter. When a lot of water accumulates, the water will float the float, and the float will pull the lifting rod through the cable. The lifting of the lifting rod drives the sealing plate to rise, and the sealing plate is separated from the sealing block, so that the water can pass through the control valve and flow out from the water outlet pipe, thereby preventing excessive water in the mixing tank, causing the feed to condense during the mixing process and reducing the feed quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0028] Figure 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

[0029] Figure 2 is a partial schematic diagram of a blanking assembly according to an embodiment of the present invention;

[0030] Figure 3 is a partial schematic diagram of a stirring tank according to an embodiment of the present invention;

[0031] Figure 4 2 is a schematic diagram of a top view of a stirring tank according to an embodiment of the present invention;

[0032] Figure 5 is a partial schematic diagram of a discharging assembly according to an embodiment of the present invention;

[0033] Figure 6 This is a schematic diagram of the bottom structure of a stirring tank according to an embodiment of the present invention;

[0034] Figure 7 Schematic diagram of the cross-sectional structure of a stirring tank and a protective shell according to an embodiment of the present invention;

[0035] Figure 8 is a partial structural schematic diagram of a control valve according to an embodiment of the present invention;

[0036] Fig. 9 It is a partial structural diagram of a detection block according to an embodiment of the present invention.

[0037] In the figure: 1, mixing tank; 11, support frame; 12, feed port; 13, discharge hole; 2, feed assembly; 20, feed frame; 21, support rod; 22, first motor; 23, conveyor belt; 3, unloading assembly; 30, baffle plate; 31, slide rail; 32, roller; 33, moving plate; 34, hydraulic cylinder; 35, blocking plate; 36, discharge port; 4, second motor; 41, stirring shaft; 42, stirring rod No. 1; 43, stirring rod No. 2; 44, stirring rod No. 3; 45, stirring rod No. 4; 5, filter screen; 51, water outlet pipe; 52, control valve; 53 , sealing block; 54, lifting rod; 55, sealing plate; 56, floating ball; 6, third motor; 61, chain; 62, driven shaft; 63, rotating disk; 64, rotating rod; 7, drying component; 70, protective shell; 71, ventilation plate; 72, drying lamp; 73, fixed frame; 74, ventilation fan; 8, electric telescopic rod; 81, connecting rod; 82, motor; 83, detection block; 84, fixed shaft; 85, limit plate; 9, magnet; 91, groove; 92, support spring; 93, detection plate; 94, heating wire; 95, detection rod; 96, pressure sensor. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] See also Figure 1 and Figure 7 A mixer for feed production comprises a mixing tank 1, a feeding assembly 2, a discharging assembly 3 and a drying assembly 7, wherein the drying assembly 7 is installed on the top of the mixing tank 1, the feeding assembly 2 is installed on the outer wall of the mixing tank 1, the discharging assembly 3 is installed on the outer wall of the mixing tank 1, the drying assembly 7 comprises a protective shell 70 installed above the mixing tank 1, and the protective shell 70 is connected to the mixing tank 1 by snapping, an air permeable plate 71 is installed on the inner wall of the protective shell 70, a plurality of drying lamps 72 are installed on the bottom of the air permeable plate 71, a fixing frame 73 is installed on the inner wall of the protective shell 70, a ventilation fan 74 is installed on the inner top wall of the protective shell 70, a plurality of supporting frames 11 are installed on the bottom of the mixing tank 1, a feeding port 12 is provided on the outer wall of the mixing tank 1, and a discharging hole 13 is provided on the outer wall of the mixing tank 1.

[0040] Specifically, when the feed in the mixing tank 1 is stirred, the drying lamp 72 works to dry the silage in the mixing tank 1 to remove excess moisture in the feed. At this time, the excess moisture in the silage is evaporated by heat, and the ventilation fan 74 is started. The ventilation fan 74 discharges the excess water vapor through the holes above the protective shell 70, thereby reducing the excess moisture in the silage, thereby ensuring that the moisture content of the feed is within a reasonable range, and preventing the silage from becoming moldy and deteriorating;

[0041] Specifically, there are multiple drying lamps 72, and the number of drying lamps 72 turned on and the heat dissipation temperature can be controlled by the electrical system, so as to dry the silage in the mixing tank 1 more accurately.

[0042] See also Figure 1 and Figure 2 The feeding assembly 2 includes a feeding rack 20 installed on the outer wall of the stirring tank 1, a plurality of supporting rods 21 are installed at the bottom of the feeding rack 20, a first motor 22 is installed on the outer wall of the feeding rack 20, and the output end of the first motor 22 extends into the interior of the feeding rack 20, a plurality of transmission rollers are installed on the inner wall of the feeding rack 20, a conveyor belt 23 is installed around the output end of the first motor 22, and the plurality of transmission rollers are connected to the output end of the first motor 22 through the conveyor belt 23, and the feeding rack 20 is engaged with the feeding port 12.

[0043] Specifically, silage and other types of feed are placed on the conveyor belt 23 in sequence, and then the first motor 22 is operated to drive the conveyor belt 23 to rotate, and the movement of the conveyor belt 23 drives the feed to move forward, and then enters the interior of the mixing tank 1 through the feed inlet 12 for stirring, thereby mixing the feed.

[0044] See also Figure 1 , Figure 3 , Figure 5 and Figure 6 The unloading assembly 3 includes a baffle plate 30 installed on the outer wall of the mixing tank 1, a slide rail 31 is installed on the top of the baffle plate 30, a roller 32 is installed on the top of the slide rail 31, a movable plate 33 is installed on the outer wall of the roller 32, a hydraulic cylinder 34 is installed on the outer wall of the baffle plate 30, the output end of the hydraulic cylinder 34 is fixedly connected to the back side of the movable plate 33, a sealing plate 35 is installed on the front side of the movable plate 33, and a discharge port 36 is installed below the baffle plate 30.

[0045] Specifically, when discharging, the hydraulic cylinder 34 first drives the hydraulic rod to contract, the hydraulic rod drives the moving plate 33 to move, the moving plate 33 drives the blocking plate 35 to move, and the blocking plate 35 leaves the discharging hole 13, so that the mixed feed in the mixing tank 1 flows out from the discharging hole 13, and then is discharged through the discharging port 36;

[0046] It should be noted that, during the movement of the moving plate 33 , the moving plate 33 drives the roller 32 to move synchronously, and the roller 32 slides on the slide rail 31 to prevent the moving plate 33 from deviating during the movement.

[0047] See also Figure 3 , Figure 4 and Figure 6 A second motor 4 is installed at the bottom of the stirring tank 1, and the output end of the second motor 4 extends into the interior of the stirring tank 1. A stirring shaft 41 is installed at the output end of the second motor 4. The outer wall of the stirring shaft 41 is respectively installed with a stirring rod No. 1 42, a stirring rod No. 2 43, a stirring rod No. 3 44 and a stirring rod No. 45, and the shapes of the four stirring rods are different.

[0048] Specifically, when stirring the feed, the second motor 4 drives the stirring shaft 41 to work, and the stirring shaft 41 drives the first stirring rod 42, the second stirring rod 43, the third stirring rod 44 and the fourth stirring rod 45 to rotate, so as to mix the various feeds with the silage, so that the feed can be stirred evenly;

[0049] It should be noted that the four stirring rods, namely, stirring rod No. 1 42, stirring rod No. 2 43, stirring rod No. 3 44 and stirring rod No. 4 45, have different shapes and are all inclined at a certain angle. When they rotate inside the stirring tank 1, they can stir the feed on the bottom layer of the stirring tank 1 to the upper layer, and the feed on the upper layer can be stirred to the lower layer, thereby mixing multiple feeds evenly and improving the uniformity of the feed.

[0050] See also Figure 6 , Figure 7 and Figure 8 A filter screen 5 is installed on the inner wall of the mixing tank 1, a water outlet pipe 51 is installed through the bottom of the mixing tank 1, a control valve 52 is installed on the outer wall of the water outlet pipe 51, a sealing block 53 is installed on the inner wall of the control valve 52, a lifting rod 54 is installed through the top of the control valve 52, a sealing plate 55 is installed at the bottom of the lifting rod 54, and a float 56 is connected to the top of the lifting rod 54 through a cable.

[0051] Specifically, during the stirring process, the silage will be repeatedly squeezed due to the stirring of the stirring rod, so that the internal water may be squeezed out, thereby affecting the stirring effect. During the stirring process, the water is filtered through the filter 5, and the water enters the bottom of the filter 5. When a lot of water accumulates, the water will float the float 56, and the float 56 will pull the lifting rod 54 through the cable. The lifting rod 54 is raised to drive the sealing plate 55 to rise, and the sealing plate 55 is separated from the sealing block 53, so that the water can pass through the control valve 52 and the water flows out from the water outlet pipe 51, so as to prevent the excessive water in the stirring tank 1 from causing the feed to condense during the stirring process and reduce the feed quality;

[0052] It should be noted that excessive moisture will promote the spoilage process of feed. A high moisture environment provides favorable conditions for the growth of microorganisms, especially those that cause feed spoilage. These microorganisms will decompose the nutrients in the feed, produce bad odors and harmful substances, and reduce the quality of the feed. After eating the spoiled feed, the animals will lose their appetite, further affecting their health. Excess moisture is discharged through the filter 5 and the water outlet pipe 51, which can effectively prevent the silage from deteriorating.

[0053] See also Figure 7 , Figure 8 and Fig. 9 A third motor 6 is installed on the inner wall of the protective shell 70, and a chain 61 is installed on the output end of the third motor 6 through a sprocket. A driven shaft 62 is installed on the inner wall of the protective shell 70, and the driven shaft 62 is connected to the output end of the third motor 6 through the sprocket and the chain 61. A rotating disk 63 is installed on the outer wall of the driven shaft 62, and a plurality of rotating rods 64 are installed around the outer wall of the rotating disk 63. An electric telescopic rod 8 is installed at the bottom of the fixed frame 73, and a connecting rod 81 is installed at the bottom of the electric telescopic rod 8. A motor 82 is installed at the bottom of the connecting rod 81, and a motor 82 is installed at the output end of the motor 82. A detection block 83, a fixed shaft 84 is installed on the inner top wall of the detection block 83, a limit plate 85 is installed on the bottom of the fixed shaft 84, two groups of magnets 9 are installed on the inner bottom wall of the detection block 83, a groove 91 is opened at the bottom of the detection block 83, a support spring 92 is installed on the inner bottom wall of the groove 91, a detection plate 93 is installed on the top of the support spring 92, a heating wire 94 is installed on the inner wall of the detection plate 93, a detection rod 95 is installed on the bottom of the detection plate 93, a pressure sensor 96 is installed on the inner bottom wall of the groove 91, and the detection rod 95 is in contact with the pressure sensor 96.

[0054] Specifically, when the silage enters the interior of the mixing tank 1, the third motor 6 is started to drive the chain 61 to rotate, the chain 61 drives the driven shaft 62 to rotate, the driven shaft 62 rotates to drive the rotating disk 63 and the rotating rod 64 to rotate, and during the rotation of the rotating rod 64, the silage can be moved to the interior of the detection block 83. After the silage enters the interior of the detection block 83, the silage squeezes the detection plate 93, the detection plate 93 descends to drive the support spring 92 to descend, and the detection plate 93 drives the detection rod 95 to squeeze the pressure sensor 96. At this time, the pressure sensor 96 performs the first weight detection on the silage, and then the electric heating wire 94 dries the silage. The drying temperature is set to 120-150°C, and the drying time is set to 1-2 hours. After the drying is completed, the weight of the silage is detected again by the pressure sensor 96, and the moisture content of the silage can be calculated by the difference between the two weights.

[0055] It should be noted that, according to the moisture content of the silage, the drying temperature and drying time of the drying lamp 72 are set, and the stirring speed of the feed is set at the same time, so that the silage inside the stirring tank 1 can be dried to prevent the silage from being moldy and deteriorating due to excessive moisture;

[0056] It should be noted that before starting the detection, the motor 82 rotates to drive the detection block 83 to rotate, so that the limit plate 85 on one side of the detection block 83 is separated from the magnet 9, thereby facilitating the silage to enter the interior of the detection block 83. After the silage enters the interior of the detection block 83, the motor 82 reverses to drive the detection block 83 back to a horizontal position. At this time, the limit plate 85 is attracted by the magnet 9 and becomes a vertical position to prevent the silage from leaking out.

[0057] Working principle: first, silage and other types of feed are placed on the conveyor belt 23 in sequence, and then the first motor 22 is operated to drive the conveyor belt 23 to rotate, and the movement of the conveyor belt 23 drives the feed to move forward, and then enters the interior of the mixing tank 1 through the feed inlet 12. When the silage enters the interior of the mixing tank 1, the third motor 6 is started to drive the chain 61 to rotate, and the chain 61 drives the driven shaft 62 to rotate, and the driven shaft 62 rotates to drive the rotating disk 63 and the rotating rod 64 to rotate. During the rotation of the rotating rod 64, the silage can be moved to the inner part of the detection block 83. After the silage enters the detection block 83, the silage squeezes the detection plate 93, the detection plate 93 descends and drives the support spring 92 to descend, and the detection plate 93 drives the detection rod 95 to squeeze the pressure sensor 96. At this time, the pressure sensor 96 performs the first weight detection on the silage, and then the electric heating wire 94 dries the silage. The drying temperature is set to 120-150℃, and the drying time is set to 1-2 hours. After the drying is completed, the weight of the silage is detected again by the pressure sensor 96. The difference between the two weights can be used to calculate the weight of the silage. The drying lamp 72 has a plurality of drying lamps 72, and the number of drying lamps 72 turned on and the heat dissipation temperature can be controlled by the electrical system, so as to dry the silage in the mixing tank 1 more accurately. During the mixing process, the silage will be repeatedly squeezed due to the stirring of the stirring rod, so that the internal moisture may be squeezed out, thereby affecting the mixing effect. During the mixing process, the moisture is filtered through the filter 5, and the moisture enters the bottom of the filter 5. When the moisture accumulates more, the moisture will float the float 56, and the float 56 will pull the lifting rod 54 through the cable, and the lifting rod 54 will rise. The high pressure drives the sealing plate 55 to rise, and the sealing plate 55 is separated from the sealing block 53, so that the water can pass through the control valve 52, and the water flows out from the outlet pipe 51, so as to prevent the excessive water in the mixing tank 1, which causes the feed to condense during the mixing process and reduces the feed quality. When discharging, the hydraulic cylinder 34 first drives the hydraulic rod to contract, and the hydraulic rod drives the moving plate 33 to move, and the moving plate 33 drives the blocking plate 35 to move, and the blocking plate 35 leaves the discharge hole 13, so that the mixed feed inside the mixing tank 1 flows out from the discharge hole 13, and then is discharged through the discharge port 36.

[0058] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0059] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A mixer for feed production, characterized in that: It comprises a stirring tank (1), a feeding assembly (2), a discharging assembly (3) and a drying assembly (7); A drying assembly (7) is installed on the top of the stirring tank (1), a feeding assembly (2) is installed on the outer wall of the stirring tank (1), and a discharging assembly (3) is installed on the outer wall of the stirring tank (1); The drying assembly (7) comprises a protective shell (70) installed above the stirring tank (1), and the protective shell (70) is connected to the stirring tank (1) by snapping, an air permeable plate (71) is installed on the inner wall of the protective shell (70), a plurality of drying lamps (72) are installed at the bottom of the air permeable plate (71), a fixing frame (73) is installed on the inner wall of the protective shell (70), and a ventilation fan (74) is installed on the inner top wall of the protective shell (70).

2. A mixer for feed production according to claim 1, characterized in that: A plurality of support frames (11) are installed at the bottom of the stirring tank (1), a material inlet (12) is provided on the outer wall of the stirring tank (1), and a material outlet hole (13) is provided on the outer wall of the stirring tank (1).

3. A mixer for feed production according to claim 1, characterized in that: The feed assembly (2) comprises a feed rack (20) mounted on the outer wall of the stirring tank (1), a plurality of support rods (21) being mounted at the bottom of the feed rack (20), a first motor (22) being mounted on the outer wall of the feed rack (20), and an output end of the first motor (22) extending into the interior of the feed rack (20), a plurality of transmission rollers being mounted on the inner wall of the feed rack (20), a conveyor belt (23) being mounted around the output end of the first motor (22), and the plurality of transmission rollers being connected to the output end of the first motor (22) by transmission via the conveyor belt (23), and the feed rack (20) being engaged with the feed port (12).

4. A mixer for feed production according to claim 1, characterized in that: The material discharge assembly (3) comprises a baffle plate (30) mounted on the outer wall of the mixing tank (1); a slide rail (31) is mounted on the top of the baffle plate (30); a roller (32) is mounted on the top of the slide rail (31); a movable plate (33) is mounted on the outer wall of the roller (32); a hydraulic cylinder (34) is mounted on the outer wall of the baffle plate (30); an output end of the hydraulic cylinder (34) is fixedly connected to the back side of the movable plate (33); a blocking plate (35) is mounted on the front side of the movable plate (33); and a material discharge port (36) is mounted below the baffle plate (30).

5. A mixer for feed production according to claim 1, characterized in that: A second motor (4) is installed at the bottom of the stirring tank (1), and the output end of the second motor (4) extends into the interior of the stirring tank (1). A stirring shaft (41) is installed at the output end of the second motor (4), and a first stirring rod (42), a second stirring rod (43), a third stirring rod (44) and a fourth stirring rod (45) are respectively installed on the outer wall of the stirring shaft (41), and the shapes of the four stirring rods are different.

6. A mixer for feed production according to claim 1, characterized in that: A filter screen (5) is installed on the inner wall of the stirring tank (1); a water outlet pipe (51) is installed through the bottom of the stirring tank (1); a control valve (52) is installed on the outer wall of the water outlet pipe (51); a sealing block (53) is installed on the inner wall of the control valve (52); a lifting rod (54) is installed through the top of the control valve (52); a sealing plate (55) is installed at the bottom of the lifting rod (54); and a floating ball (56) is connected to the top of the lifting rod (54) via a cable.

7. A mixer for feed production according to claim 1, characterized in that: A third motor (6) is mounted on the inner wall of the protective shell (70); a chain (61) is mounted on the output end of the third motor (6) via a sprocket; a driven shaft (62) is mounted on the inner wall of the protective shell (70); the driven shaft (62) is connected to the output end of the third motor (6) via the sprocket and the chain (61); a rotating disk (63) is mounted on the outer wall of the driven shaft (62); and a plurality of rotating rods (64) are mounted around the outer wall of the rotating disk (63).

8. A mixer for feed production according to claim 1, characterized in that: An electric telescopic rod (8) is installed at the bottom of the fixed frame (73), a connecting rod (81) is installed at the bottom of the electric telescopic rod (8), a motor (82) is installed at the bottom of the connecting rod (81), a detection block (83) is installed at the output end of the motor (82), a fixed shaft (84) is installed on the inner top wall of the detection block (83), and a limit plate (85) is installed at the bottom of the fixed shaft (84).

9. A mixer for feed production according to claim 8, characterized in that: Two groups of magnets (9) are installed on the inner bottom wall of the detection block (83); a groove (91) is provided at the bottom of the detection block (83); a support spring (92) is installed on the inner bottom wall of the groove (91); a detection plate (93) is installed on the top of the support spring (92); a heating wire (94) is installed on the inner wall of the detection plate (93); a detection rod (95) is installed on the bottom of the detection plate (93); a pressure sensor (96) is installed on the inner bottom wall of the groove (91); and the detection rod (95) is in contact with the pressure sensor (96).

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