A complexly compounded feed mixing and stirring device

Abstract

The utility model provides a kind of feed mixing and stirring device of complex batching, belong to feed processing technical field, including stirring mechanism, fixedly installed in the stirring barrel of support leg top, fixedly installed in the support ring of stirring barrel top, bucket cover movably installed in the surface of support ring, stirring paddle assembly is inserted in the output end of stirring motor;Feeding mechanism, feeding motor is adaptively installed in the top of mounting bracket, feeding pipe is fixedly installed in the side wall of mounting block, fixedly installed in the surface of feeding pipe hopper.The utility model can simultaneously transport multiple different raw materials by three groups of feeding mechanism, avoid the raw material accumulation caused by single feeding, cooperate the stirring structure of stirring horizontal bar and stirring vertical rod in stirring paddle assembly, can quickly break raw material stratification, shorten mixing time, three groups of independent feeding mechanism can control feeding rate respectively, facilitate accurate adjustment batching ratio, satisfy the feed production demand of complex formula.

Description

Technical Field

[0001] This utility model belongs to the field of feed processing technology, specifically relating to a feed mixing and stirring device for complex ingredients. Background Technology

[0002] With the development of large-scale and intensive animal husbandry, feed, as a core element of livestock and poultry farming, directly affects the efficiency of farming and the quality of livestock and poultry products. In modern feed production, in order to meet the nutritional needs of livestock and poultry at different growth stages, it is often necessary to mix various raw materials such as grains, soybean meal, minerals, vitamins, and trace additives in specific proportions to form complex compound feeds.

[0003] Traditional feed mixing devices use a single feed inlet, which easily leads to the accumulation of various raw materials in the mixing tank. It takes a long time to break up the layers, resulting in low mixing efficiency. During the mixing process, raw materials tend to adhere to the tank walls and the surface of the mixing components, resulting in a high residue rate and material waste. Therefore, a feed mixing and stirring device with complex ingredient formulations has been developed. Utility Model Content

[0004] The purpose of this invention is to provide a feed mixing and stirring device for complex ingredients, aiming to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A feed mixing and stirring device for complex formulations, comprising, The mixing mechanism includes a support leg, a mixing tank fixedly installed on the top of the support leg, a support ring fixedly installed on the top of the mixing tank, a tank cover movably installed on the surface of the support ring, a water injection valve provided on the surface of the tank cover, a support frame fixedly installed on the surface of the support ring, a mixing motor adapted to be installed on the top of the support frame, a mixing paddle assembly plugged into the output end of the mixing motor, and a discharge port opened at the bottom of the mixing tank. The feeding mechanism includes a support block fixedly installed on the surface of the support ring, a mounting block movably installed on the surface of the support block, a feeding pipe fixedly installed on the side wall of the mounting block, a hopper fixedly installed on the surface of the feeding pipe, a mounting frame fixedly installed on the side wall of the support ring, a feeding motor adapted to be installed on the top of the mounting frame, a feeding shaft inserted into the output end of the feeding motor, and a spiral auger blade fixedly installed on the outer periphery of the feeding shaft.

[0006] As a preferred embodiment of this utility model, the stirring paddle assembly includes a stirring shaft inserted into the output shaft of the stirring motor, a stirring crossbar fixedly installed on the outer periphery of the stirring shaft, a stirring longitudinal bar fixedly installed at the end of the stirring crossbar, a cylinder wall scraper hinged to the outer periphery of the stirring longitudinal bar, a stirring bottom bar fixedly installed at the end of the stirring shaft, and a cylinder bottom scraper hinged to the outer periphery of the stirring bottom bar.

[0007] As a preferred embodiment of this utility model, the lower surface of the support ring is provided with a boss, and the upper surface of the bucket lid is provided with a corresponding boss. The diameter of the boss on the bucket lid is larger than the diameter of the boss on the support ring, and the two are engaged by the bucket lid boss fitting onto the outside of the boss on the support ring.

[0008] As a preferred embodiment of this utility model, the surface of the bucket lid is provided with a threaded through hole, and the water injection valve is threadedly connected to the threaded through hole on the surface of the bucket lid.

[0009] As a preferred embodiment of this utility model, a notch is provided on the surface of the bucket lid, and the feeding pipe extends into the mixing bucket through the notch.

[0010] In a preferred embodiment of this utility model, the support block and the mounting block are provided with corresponding through holes, and the two are movably connected by bolts.

[0011] As a preferred embodiment of this utility model, an inlet is provided on the upper part of the outer peripheral wall of the feeding pipe, and the hopper is fixedly installed at the edge of the inlet, with the outlet of the hopper having the same diameter as the inlet and the two being aligned.

[0012] Compared with existing technologies, the advantages of this invention are as follows: Multiple different raw materials can be simultaneously conveyed through three sets of feeding mechanisms, avoiding material accumulation caused by single feeding. Combined with the mixing structure of the mixing crossbar and longitudinal bar in the mixing paddle assembly, it can quickly break up material stratification and shorten mixing time. The three independent feeding mechanisms can control the feeding rate separately, facilitating precise adjustment of ingredient ratios to meet the production needs of complex feed formulations. The automated feeding and mixing process reduces manual feeding and mixing operations, significantly lowering labor costs. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2This is a schematic diagram showing the location of the discharge port of this utility model; Figure 3 This is a schematic diagram of the cross-sectional structure of the feeding pipe of this utility model; Figure 4 This is a schematic diagram of the stirring paddle assembly structure of this utility model; Figure 5 This is a schematic diagram of the bucket lid structure of this utility model.

[0014] In the diagram: 100, stirring mechanism; 101, support leg; 102, stirring tank; 103, support ring; 104, tank lid; 105, water injection valve; 106, support frame; 107, stirring motor; 108, stirring paddle assembly; 108a, stirring shaft; 108b, stirring crossbar; 108c, stirring longitudinal bar; 108d, tank wall scraper; 108e, stirring bottom rod; 108f, tank bottom scraper; 109, discharge port; 200, feeding mechanism; 201, support block; 202, mounting block; 203, feeding pipe; 204, hopper; 205, mounting frame; 206, feeding motor; 207, feeding shaft; 208, auger blade. Detailed Implementation

[0015] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0017] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0018] Example Reference Figures 1-5 This is an embodiment of the present invention, which provides a feed mixing and stirring device for complex ingredients, including: The mixing mechanism 100 includes a support leg 101, a mixing tank 102 fixedly installed on the top of the support leg 101, a support ring 103 fixedly installed on the top of the mixing tank 102, a tank cover 104 movably installed on the surface of the support ring 103, a water injection valve 105 provided on the surface of the tank cover 104, a support frame 106 fixedly installed on the surface of the support ring 103, a mixing motor 107 adapted to be installed on the top of the support frame 106, a mixing paddle assembly 108 plugged into the output end of the mixing motor 107, and a discharge port 109 opened at the bottom of the mixing tank 102. The feeding mechanism 200 includes a support block 201 fixedly installed on the surface of the support ring 103, a mounting block 202 movably installed on the surface of the support block 201, a feeding pipe 203 fixedly installed on the side wall of the mounting block 202, a hopper 204 fixedly installed on the surface of the feeding pipe 203, a mounting bracket 205 fixedly installed on the side wall of the support ring 103, a feeding motor 206 adapted to be installed on the top of the mounting bracket 205, a feeding shaft 207 inserted into the output end of the feeding motor 206, and a spiral auger blade 208 fixedly installed on the outer periphery of the feeding shaft 207.

[0019] The mixing tank 102 has an annular support ring 103 welded and fixed at the top edge. An openable and closable tank cover 104 is movably installed on the upper surface of the support ring 103. A water injection valve 105 is provided through the surface of the tank cover 104 for adding liquid into the tank. The output shaft of the stirring motor 107 passes through the tank cover 104 and is inserted and fixed to the stirring paddle assembly 108. The stirring paddle assembly 108 extends into the interior of the mixing tank 102. The feeding mechanism 200 consists of three sets, which are evenly distributed in a ring within a 90-degree fan-shaped area on the surface of the support ring 103. A funnel-shaped hopper 204 is welded and fixed to the upper surface of the feeding pipe 203 for feeding different types of feed ingredients. A triangular mounting bracket 205 is welded to the outer wall of each feeding pipe 203 corresponding to the support ring 103. A feeding motor 206 is fixed to the top of the mounting bracket 205 by bolts. The output shaft of the feeding motor 206 is connected to the feeding shaft 207 inside the feeding pipe 203 by a coupling. A spiral auger blade 208 is welded and fixed to the outer periphery of the feeding shaft 207. The rotation of the auger blade transports the raw materials in the hopper 204 to the mixing tank 102. The ends of the feeding pipes 203 of the three feeding mechanisms 200 all extend into the mixing tank 102, realizing the simultaneous feeding of multiple raw materials.

[0020] Specifically, the stirring paddle assembly 108 includes a stirring shaft 108a inserted into the output shaft of the stirring motor 107, a stirring crossbar 108b fixedly installed on the outer periphery of the stirring shaft 108a, a stirring longitudinal bar 108c fixedly installed at the end of the stirring crossbar 108b, a cylinder wall scraper 108d hinged to the outer periphery of the stirring longitudinal bar 108c, a stirring bottom bar 108e fixedly installed at the end of the stirring shaft 108a, and a cylinder bottom scraper 108f hinged to the outer periphery of the stirring bottom bar 108e.

[0021] Furthermore, the top end of the stirring shaft 108a is fixedly connected to the output shaft of the stirring motor 107 via a coupling, and the stirring shaft 108a extends vertically into the interior of the stirring tank 102; the stirring rod 108c is parallel to the inner wall of the stirring tank 102, and a wall scraper 108d is hinged to the outer periphery of the stirring rod 108c via a hinge. The scraper is made of rubber and fits against the inner wall of the stirring tank 102, scraping off residual feed from the tank wall as the stirring action occurs. A stirring bottom rod 108e is horizontally welded to the bottom end of the stirring shaft 108a, and a bottom scraper 108f is also hinged to the outer periphery of the stirring bottom rod 108e via a hinge. The scraper fits against the bottom of the stirring tank 102 and is used to scrape off residual feed from the bottom of the tank.

[0022] Preferably, a feed inlet is provided on the upper part of the outer peripheral wall of the feed pipe 203, and the hopper 204 is fixedly installed at the edge of the feed inlet, and the outlet of the hopper 204 has the same diameter as the feed inlet and the two are aligned.

[0023] It should be noted that a circular feed inlet is provided on the upper part of the outer peripheral wall of the feed pipe 203, near the top. The hopper 204 is a funnel structure that is wider at the top and narrower at the bottom. The hopper 204 is welded and fixed to the feed inlet edge of the feed pipe 203 through the outlet edge, and the central axes of the two are completely coincident. The weld is fully sealed to ensure that the material can completely enter the feed pipe 203 through the feed inlet after falling from the hopper 204, without leakage or residue.

[0024] When in use, open the lid 104 and add different types of solid raw materials to the hoppers 204 of the three feeding mechanisms 200 according to the mixing ratio. If liquid ingredients need to be added, connect the external water pipe to the water injection valve 105, ready to add water at any time. Set the three feeding motors 206 to the same feeding rate to ensure synchronous conveying of multiple raw materials. Start the three feeding motors 206 synchronously, and the feeding shaft 207 drives the spiral auger blades 208 to rotate, pushing the raw materials in the hoppers 204 along the feeding pipe 203 into the mixing tank 102. If liquid needs to be added, slowly open the water injection valve 105 during the feeding process to avoid raw material clumping. Close the lid 104, start the stirring motor 107, and the stirring paddle assembly 108 starts working. The stirring shaft 108a drives the stirring crossbar 108b and stirring longitudinal bar 108c to rotate, mixing the raw materials. At the same time, the drum wall scraper 108d and the drum bottom scraper 108f scrape off the residual raw materials on the drum wall and the drum bottom with the stirring action, ensuring uniform mixing.

[0025] In summary, the three feeding mechanisms 200 can simultaneously transport multiple different raw materials, avoiding the accumulation of raw materials caused by single feeding. Combined with the mixing structure of the mixing paddle assembly 108, including the mixing crossbar 108b and mixing longitudinal bar 108c, it can quickly break up raw material stratification and shorten mixing time. Simultaneously, the drum wall scraper 108d and the drum bottom scraper 108f can remove residual raw materials from the drum wall and bottom in real time, preventing nutritional imbalances in the feed caused by uneven mixing. The three independent feeding mechanisms 200 can control the feeding rate separately, facilitating precise adjustment of the feed ratio to meet the production needs of complex feed formulations. The locking structure between the drum lid 104 and the support ring 103 facilitates quick opening and closing, which is convenient for equipment maintenance and internal cleaning, while maintaining a seal during mixing, reducing dust spillage and raw material waste. The automated feeding and mixing process reduces manual feeding and mixing operations, significantly lowering labor costs.

[0026] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0027] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0028] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0029] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A feed mixing and stirring device for complex ingredient formulation, characterized in that: include, The mixing mechanism (100) includes a support leg (101), a mixing tank (102) fixedly installed on the top of the support leg (101), a support ring (103) fixedly installed on the top of the mixing tank (102), a bucket cover (104) movably installed on the surface of the support ring (103), a water injection valve (105) provided on the surface of the bucket cover (104), a support frame (106) fixedly installed on the surface of the support ring (103), a mixing motor (107) adapted to be installed on the top of the support frame (106), a mixing paddle assembly (108) inserted into the output end of the mixing motor (107), and a discharge port (109) opened at the bottom of the mixing tank (102). The feeding mechanism (200) includes a support block (201) fixedly installed on the surface of the support ring (103), an mounting block (202) movably installed on the surface of the support block (201), a feeding pipe (203) fixedly installed on the side wall of the mounting block (202), a hopper (204) fixedly installed on the surface of the feeding pipe (203), a mounting frame (205) fixedly installed on the side wall of the support ring (103), a feeding motor (206) adapted to be installed on the top of the mounting frame (205), a feeding shaft (207) inserted into the output end of the feeding motor (206), and a spiral auger blade (208) fixedly installed on the outer periphery of the feeding shaft (207).

2. The feed mixing and stirring device for complex ingredients according to claim 1, characterized in that: The stirring paddle assembly (108) includes a stirring shaft (108a) inserted into the output shaft of the stirring motor (107), a stirring crossbar (108b) fixedly installed on the outer periphery of the stirring shaft (108a), a stirring longitudinal bar (108c) fixedly installed at the end of the stirring crossbar (108b), a cylinder wall scraper (108d) hinged to the outer periphery of the stirring longitudinal bar (108c), a stirring bottom bar (108e) fixedly installed at the end of the stirring shaft (108a), and a barrel bottom scraper (108f) hinged to the outer periphery of the stirring bottom bar (108e).

3. The feed mixing and stirring device for complex ingredients according to claim 2, characterized in that: The lower surface of the support ring (103) is provided with a boss, and the upper surface of the bucket lid (104) is provided with a corresponding boss. The diameter of the boss of the bucket lid (104) is larger than the diameter of the boss of the support ring (103). The two are engaged by fitting the boss of the bucket lid (104) onto the outside of the boss of the support ring (103).

4. The feed mixing and stirring device for complex ingredients according to claim 3, characterized in that: The barrel lid (104) has a threaded through hole on its surface, and the water injection valve (105) is threadedly connected to the threaded through hole on the surface of the barrel lid (104).

5. The feed mixing and stirring device for complex ingredients according to claim 4, characterized in that: The barrel lid (104) has a notch on its surface, and the feeding pipe (203) extends into the mixing barrel (102) through the notch.

6. The feed mixing and stirring device for complex ingredients according to claim 5, characterized in that: The support block (201) and the mounting block (202) are respectively provided with through holes, and the two are movably connected by bolts.

7. The feed mixing and stirring device for complex ingredients according to claim 6, characterized in that: The feed pipe (203) has an inlet opening directly above the outer peripheral wall. The hopper (204) is fixedly installed at the edge of the inlet, and the outlet of the hopper (204) is the same as the diameter of the inlet and the two are aligned.

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