Mixing machine for powder premix for improving production performance of cattle and sheep

Abstract

The utility model relates to the technical field of mixing machines, in particular to a powder premixing agent mixing machine capable of improving the production performance of cattle and sheep. Comprising a mixing box, two first driving motors, two grinding rollers, a second driving motor and a quantitative control mechanism, the quantitative control mechanism comprises a mounting frame, a top plate, a mounting plate, a plurality of storage barrels, a quantitative weighing assembly and a conveying pipe, and each discharging pipe is provided with a first electric control valve. The corresponding discharging pipes are opened through the first electric control valves, so that the corresponding raw materials are conveyed into the quantitative weighing assemblies from the interiors of the storage barrels, the current raw materials are quantitatively weighed through the quantitative weighing assemblies, and after quantitative weighing of the various raw materials is sequentially completed, the conveying pipes are opened through the second electric control valves; by the adoption of the structure, quantitative control over the multiple raw materials is automatically completed, and operation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers, in particular to a mixer for powder premixes for improving the production performance of cattle and sheep. Background Art

[0002] In order to improve the production performance of cattle and sheep, it is necessary to use corresponding powder premixes for cattle and sheep according to their uses. When using a mixer to process powder premixes, the mixing efficiency between the raw materials of the powder premixes is not good. Some raw materials of the powder premixes contain large particles. When mixing multiple raw materials, the larger particles are not crushed for the second time, which will lead to uneven mixing of the raw materials.

[0003] To solve the above problems, the existing patent (CN220003822U) discloses a mixer for powder premixes, including a box, a rolling roller group is rotatably mounted on the inner wall of the box, a first driving mechanism for driving the rolling roller group to rotate is mounted on the outer wall of the box, a feeding mechanism is rotatably mounted on the inner wall of the box, and a stirring mechanism is rotatably mounted on the inner wall of the box. When in use, this technical solution can effectively improve the mixing efficiency between the raw materials of the powder premix, and the raw materials are easily transported to the rolling area of ​​the rolling roller group through the provided guide plate, and the first motor drives the rolling roller group to roll and crush the raw materials, so that the mixing between the raw materials is more uniform.

[0004] However, the existing mixer for powder premix cannot perform quantitative control on a variety of raw materials during actual use, and the staff is required to weigh the raw materials manually and add them to the inside of the box for mixing, which is not convenient to operate. Utility Model Content

[0005] The utility model aims to provide a mixer for powder premixes for improving the production performance of cattle and sheep, and aims to solve the technical problem that the existing mixer for powder premixes cannot perform quantitative control on a variety of raw materials during actual use, requires staff to manually weigh the raw materials and add them to the inside of a box for mixing, and the operation is not convenient.

[0006] To achieve the above-mentioned purpose, the utility model provides a mixer for powder premixes for improving the production performance of cattle and sheep, comprising a mixing box, two first drive motors, two rolling rollers, a second drive motor and a quantitative control mechanism, the top of the mixing box is provided with a feeding port, the top of the outer side wall of the mixing box is provided with two first drive motors, the output end of each first drive motor is provided with the rolling roller, the two rolling rollers are symmetrically installed inside the mixing box and are located at the bottom of the feeding port, the outer side wall of the mixing box is also provided with the second drive motor, the output end of the second drive motor is provided with a stirring frame, the stirring frame is located below the rolling roller, and a screen is provided on the stirring frame;

[0007] The quantitative control mechanism includes a mounting frame, a top plate, a mounting plate, a plurality of material storage barrels, a quantitative weighing assembly and a conveying pipe. The mounting frame is detachably connected to the side wall of the mixing box. The top plate is arranged at the top of the mounting frame, and the top plate is arranged in a circular structure. A plurality of material storage barrels are evenly arranged on the top plate, and a discharge pipe is arranged at the bottom of each material storage barrel, and a first electrically-controlled valve is arranged on each discharge pipe. The mounting frame is also provided with the mounting plate, and the upper surface of the mounting plate is provided with the quantitative weighing assembly, the input end of the quantitative weighing assembly is located below the plurality of discharge pipes, and the output end of the quantitative weighing assembly is provided with the conveying pipe, and the conveying pipe is located above the feeding port, and a second electrically-controlled valve is arranged on the conveying pipe.

[0008] Among them, the quantitative weighing component includes an annular weighing sensor and a weighing bucket, a through hole is arranged at the center of the mounting plate, the annular weighing sensor is also arranged on the upper surface of the mounting plate, the annular weighing sensor is arranged outside the through hole, the weighing bucket is installed on the annular weighing sensor, the top of the weighing bucket is arranged outside the multiple discharge pipes, the bottom of the weighing bucket passes through the through hole, and the conveying pipe is arranged at the bottom of the weighing bucket.

[0009] Wherein, a placement ring is arranged on the outer side wall of the weighing bucket, and the bottom of the placement ring is in contact with the upper surface of the annular weighing sensor.

[0010] Wherein, a cover plate is installed on the top of each storage barrel, a handle is arranged on the upper surface of each cover plate, and a perspective window is arranged on the side wall of each storage barrel.

[0011] Among them, the powder premix mixer for improving the production performance of cattle and sheep also includes two scrapers, and the scrapers are installed on both sides of the interior of the mixing box through mounting arms, and each scraper is respectively fitted with the outer side wall of one of the rolling rollers.

[0012] Among them, each mounting arm is provided with a first fixed block at one end close to the inner wall of the mixing box, and each mounting arm is provided with a second fixed block at one end close to the corresponding rolling roller. The first fixed block is detachably connected to the inner wall of the mixing box, and the second fixed block is detachably connected to the corresponding scraper.

[0013] The utility model is a mixer for powder premixes for improving the production performance of cattle and sheep. When multiple raw materials need to be added to the interior of the mixing box, the corresponding discharge pipes are opened through the first electric control valve, so that the corresponding raw materials are transported from the interior of the storage barrel to the quantitative weighing component, and the quantitative weighing component is used to quantitatively weigh the current raw materials. If the weight of the current raw material reaches a preset value, the current discharge pipe is closed through the current first electric valve, and another discharge pipe is opened through another first electric valve, so that the used raw material is transported to the quantitative weighing component. The quantitative weighing component weighs the newly added weight as the weight of the current raw material. After completing the quantitative weighing of multiple raw materials in sequence, the delivery pipe is opened through the second electric control valve, so that the quantitative multiple raw materials are transported to the mixing box. The above structure is adopted to automatically complete the quantitative control of multiple raw materials, and the operation is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model 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, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a structural schematic diagram of a mixer for powder premixes for improving the production performance of cattle and sheep according to the first embodiment of the utility model.

[0016] Figure 2 It is a structural schematic diagram of the quantitative control mechanism in the first embodiment of the utility model.

[0017] Figure 3 It is a schematic diagram of the internal structure of the mixing box in the first embodiment of the utility model.

[0018] Figure 4 It is a schematic diagram of the internal structure of the mixing box in the second embodiment of the present utility model.

[0019] 101-mixing box, 102-first drive motor, 103-rolling roller, 104-second drive motor, 105-mounting frame, 106-top plate, 107-mounting plate, 108-storage barrel, 109-quantitative weighing component, 110-conveying pipe, 111-annular weighing sensor, 112-weighing bucket, 113-feeding port, 114-stirring frame, 115-screen, 116-discharge pipe, 117-first electric-controlled valve, 118-second electric-controlled valve, 119-through hole, 120-placing ring, 121-cover plate, 122-handle, 123-perspective window, 201-scraper, 202-mounting arm, 203-first fixed block, 204-second fixed block. DETAILED DESCRIPTION

[0020] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0021] First embodiment:

[0022] See also Figures 1 to 3 ,in Figure 1 1 is a schematic diagram of the structure of a mixer for powder premixes for improving the production performance of cattle and sheep according to the first embodiment. Figure 2 is a schematic diagram of the structure of the quantitative control mechanism in the first embodiment, Figure 3 Schematic diagram of the internal structure of the mixing box in the first embodiment.

[0023] The utility model provides a mixer for powder premixes for improving the production performance of cattle and sheep: comprising a mixing box 101, two first drive motors 102, two rolling rollers 103, a second drive motor 104 and a quantitative control mechanism, wherein the quantitative control mechanism comprises a mounting frame 105, a top plate 106, a mounting plate 107, a plurality of storage barrels 108, a quantitative weighing assembly 109 and a conveying pipe 110, wherein the quantitative weighing assembly 109 comprises an annular weighing sensor 111 and a weighing bucket 112. The above scheme solves the problem that the existing mixer for powder premixes cannot quantitatively control a variety of raw materials during actual use, and the staff needs to weigh the raw materials manually and add them to the inside of the box for mixing, which is not convenient to operate. It can be understood that the above scheme can be used in the structure of the mixer for powder premixes for improving the production performance of cattle and sheep.

[0024] According to this specific embodiment, a feeding port 113 is provided at the top of the mixing box 101, two first drive motors 102 are provided at the top of the outer wall of the mixing box 101, and the output end of each first drive motor 102 is provided with the rolling roller 103, and the two rolling rollers 103 are symmetrically installed inside the mixing box 101 and are located at the bottom of the feeding port 113. The second drive motor 104 is also provided on the outer wall of the mixing box 101, and a stirring frame 114 is provided at the output end of the second drive motor 104, and the stirring frame 114 is located below the rolling roller 103. A screen 115 is provided on the mixing frame 114, and the two first drive motors 102 are started synchronously, so that the raw materials are crushed and pulverized by the two crushing rollers 103, and the various crushed raw materials fall onto the screen 115, and the second drive motor 104 is started, and the screen 115 is driven to rotate inside the mixing box 101 through the mixing frame 114. When the screen 115 mixes the raw materials, the raw materials are lifted by the screen 115 and pass through the sieve holes of the screen 115 in an orderly manner, so that the raw materials can be well dispersed and mixed by the screen 115, thereby achieving the purpose of improving the mixing efficiency of the mixer for powder premixes.

[0025] The mounting frame 105 is detachably connected to the side wall of the mixing box 101, the top of the mounting frame 105 is provided with the top plate 106, the top plate 106 is arranged in a circular structure, a plurality of the storage barrels 108 are evenly arranged on the top plate 106, a discharge pipe 116 is arranged at the bottom of each storage barrel 108, and a first electric-controlled valve 117 is arranged on each discharge pipe 116, the mounting frame 105 is also provided with the mounting plate 107, the upper surface of the mounting plate 107 is provided with the quantitative weighing component 109, the input end of the quantitative weighing component 109 is located below the plurality of discharge pipes 116, the output end of the quantitative weighing component 109 is provided with the conveying pipe 110, the conveying pipe 110 is located above the feeding port 113, and the conveying pipe 110 is provided with a second electric-controlled valve 118. When a variety of raw materials need to be added to the mixing box 10 1, the corresponding discharge pipe 116 is opened by the first electric-controlled valve 117, so that the corresponding raw material is conveyed from the inside of the storage barrel 108 to the quantitative weighing component 109, and the quantitative weighing component 109 is used to quantitatively weigh the current raw material. If the weight of the current raw material reaches a preset value, the current discharge pipe 116 is closed by the current first electric valve, and another discharge pipe 116 is opened by another first electric valve, so that the used raw material is conveyed to the quantitative weighing component 109. The quantitative weighing component 109 weighs the additional weight as the weight of the current raw material. After completing the quantitative weighing of multiple raw materials in turn, the delivery pipe 110 is opened by the second electric-controlled valve 118, so that the quantitative multiple raw materials are conveyed to the mixing box 101. With the above structure, the quantitative control of multiple raw materials is automatically completed, and the operation is more convenient.

[0026] Secondly, a through hole 119 is provided at the center of the mounting plate 107, and the annular weighing sensor 111 is also provided on the upper surface of the mounting plate 107. The annular weighing sensor 111 is provided outside the through hole 119, and the weighing bucket 112 is installed on the annular weighing sensor 111. The top of the weighing bucket 112 is provided outside the plurality of discharge pipes 116, and the bottom of the weighing bucket 112 passes through the through hole 119. The conveying pipe 110 is provided at the bottom of the weighing bucket 112, and the raw materials are conveyed to the weighing bucket 112 through the discharge pipe 116. The raw materials in the weighing bucket 112 are weighed by the annular weighing sensor 111, thereby completing the quantitative control of the raw materials.

[0027] At the same time, a placing ring 120 is provided on the outer wall of the weighing bucket 112, and the bottom of the placing ring 120 is in contact with the upper surface of the annular weighing sensor 111. The placing ring 120 is placed on the upper surface of the annular weighing sensor 111, thereby completing the installation of the weighing bucket 112.

[0028] In addition, a cover plate 121 is installed on the top of each storage barrel 108, and a handle 122 is provided on the upper surface of each cover plate 121. A perspective window 123 is provided on the side wall of each storage barrel 108. The cover plate 121 is removed from the top of the storage barrel 108 through the handle 122, so as to replenish the raw materials into the interior of the storage barrel 108, and the setting of the perspective window 123 facilitates the observation of the remaining raw materials in the storage barrel 108.

[0029] When using the powder premix mixer of the present embodiment for improving the production performance of cattle and sheep, when a variety of raw materials need to be added to the interior of the mixing box 101, the corresponding discharge pipe 116 is opened through the first electric control valve 117, so that the corresponding raw materials are transported from the interior of the storage barrel 108 to the quantitative weighing component 109, and the quantitative weighing component 109 is used to quantitatively weigh the current raw materials. If the weight of the current raw materials reaches a preset value, the current discharge pipe 116 is closed through the current first electric valve, and another discharge pipe 116 is opened through another first electric valve, so that the used raw materials are transported to the quantitative weighing component 109, and the quantitative weighing component 109 weighs the newly added weight as the weight of the current raw materials, and so on. After completing the quantitative weighing of the various raw materials, the conveying pipe 110 is opened through the second electric control valve 118, so that the quantitative various raw materials are conveyed to the mixing box 101, and then the two first drive motors 102 are started synchronously, so that the raw materials are crushed and crushed by the two crushing rollers 103, and the various crushed raw materials fall to the screen 115, and finally the second drive motor 104 is started, and the screen 115 is driven to rotate inside the mixing box 101 through the stirring frame 114. When the screen 115 stirs the raw materials, the raw materials are lifted by the screen 115 and pass through the sieve holes of the screen 115 in an orderly manner, so that the raw materials can be well dispersed and mixed by the screen 115, thereby achieving the purpose of improving the mixing efficiency of the mixer for powder premixes.

[0030] Second embodiment:

[0031] Based on the first embodiment, please refer to Figure 4 , Figure 4 Schematic diagram of the internal structure of the mixing box in the second embodiment.

[0032] The utility model provides a mixer for powder premixes for improving the production performance of cattle and sheep, which also includes two scrapers 201.

[0033] According to this specific embodiment, the scraper 201 is installed on both sides of the interior of the mixing box 101 through the mounting arms 202, and each of the scrapers 201 is respectively fitted with the outer wall of one of the rolling rollers 103. The scraper 201 is installed inside the mixing box 101 through the mounting arms 202. When the rolling roller 103 rotates, the raw materials attached to the surface of the rolling roller 103 are scraped off by the scraper 201, thereby reducing the waste of raw materials.

[0034] Among them, each of the mounting arms 202 is provided with a first fixed block 203 at one end close to the inner wall of the mixing box 101, and each of the mounting arms 202 is provided with a second fixed block 204 at one end close to the corresponding rolling roller 103. The first fixed block 203 is detachably connected to the inner wall of the mixing box 101, and the second fixed block 204 is detachably connected to the corresponding scraper 201. The first fixed block 203 is fixed to the inner wall of the mixing box 101 by screws, and the second fixed block 204 is fixed to the scraper 201 by screws, thereby completing the installation of the mounting arm 202.

[0035] When using the powder premix mixer of this embodiment for improving the production performance of cattle and sheep, the first fixing block 203 is fixed to the inner wall of the mixing box 101 by screws, and the second fixing block 204 is fixed to the scraper 201 by screws, thereby completing the installation of the mounting arm 202. The scraper 201 is installed inside the mixing box 101 through the mounting arm 202. When the rolling roller 103 rotates, the raw materials attached to the surface of the rolling roller 103 are scraped off by the scraper 201, thereby reducing the waste of raw materials.

[0036] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A mixer for powder premixes for improving the production performance of cattle and sheep, comprising a mixing box, two first drive motors, two rolling rollers and a second drive motor, wherein a feeding port is arranged at the top of the mixing box, two first drive motors are arranged at the top of the outer wall of the mixing box, and the rolling roller is arranged at the output end of each of the first drive motors, and the two rolling rollers are symmetrically installed inside the mixing box and located at the bottom of the feeding port, the second drive motor is also arranged on the outer wall of the mixing box, and a stirring frame is arranged at the output end of the second drive motor, and the stirring frame is located below the rolling roller, and a screen is arranged on the stirring frame, characterized in that It also includes quantitative control mechanisms; The quantitative control mechanism includes a mounting frame, a top plate, a mounting plate, a plurality of material storage barrels, a quantitative weighing assembly and a conveying pipe. The mounting frame is detachably connected to the side wall of the mixing box. The top plate is arranged at the top of the mounting frame, and the top plate is arranged in a circular structure. A plurality of material storage barrels are evenly arranged on the top plate, and a discharge pipe is arranged at the bottom of each material storage barrel, and a first electrically-controlled valve is arranged on each discharge pipe. The mounting frame is also provided with the mounting plate, and the upper surface of the mounting plate is provided with the quantitative weighing assembly, the input end of the quantitative weighing assembly is located below the plurality of discharge pipes, and the output end of the quantitative weighing assembly is provided with the conveying pipe, and the conveying pipe is located above the feeding port, and a second electrically-controlled valve is arranged on the conveying pipe.

2. The mixer for powder premixes for improving the production performance of cattle and sheep as claimed in claim 1, characterized in that: The quantitative weighing assembly includes an annular weighing sensor and a weighing bucket. A through hole is provided at the center of the mounting plate. The annular weighing sensor is also provided on the upper surface of the mounting plate. The annular weighing sensor is provided outside the through hole. The weighing bucket is installed on the annular weighing sensor. The top of the weighing bucket is provided outside the plurality of discharge pipes. The bottom of the weighing bucket passes through the through hole. The conveying pipe is provided at the bottom of the weighing bucket.

3. The mixer for powder premixes for improving the production performance of cattle and sheep as claimed in claim 2, characterized in that: A placing ring is arranged on the outer side wall of the weighing bucket, and the bottom of the placing ring is in contact with the upper surface of the annular weighing sensor.

4. The mixer for powder premixes for improving the production performance of cattle and sheep as claimed in claim 1, characterized in that: A cover plate is installed on the top of each storage barrel, a handle is arranged on the upper surface of each cover plate, and a perspective window is arranged on the side wall of each storage barrel.

5. The mixer for powder premixes for improving the production performance of cattle and sheep as claimed in claim 1, characterized in that: The powder premix mixer for improving the production performance of cattle and sheep also includes two scrapers. The scrapers are installed on both sides of the interior of the mixing box through mounting arms, and each scraper is respectively fitted with the outer side wall of one of the rolling rollers.

6. The mixer for powder premixes for improving the production performance of cattle and sheep as claimed in claim 5, characterized in that: A first fixing block is provided at one end of each mounting arm close to the inner wall of the mixing box, and a second fixing block is provided at one end of each mounting arm close to the corresponding rolling roller. The first fixing block is detachably connected to the inner wall of the mixing box, and the second fixing block is detachably connected to the corresponding scraper.

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