Processing and packaging equipment for low-protein daily ration compound premix feed for laying hens
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANYANG BONONGLI BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-07-07
- Publication Date
- 2026-07-21
AI Technical Summary
Existing compound premixed feed processing equipment for low-protein diets for laying hens has the problem of uneven mixing when mixing trace amounts of liquid raw materials, resulting in uneven nutrition.
The mixing and dispensing mechanism, combined with an ultrasonic vibrating screen and a spray assembly, separates solid and liquid raw materials and controls the feed rate through a screw and a weight sensor to ensure uniform mixing.
It achieves uniform mixing of solid and liquid raw materials, ensuring packaging quality and uniform feeding, and avoiding uneven mixing.
Smart Images

Figure CN224529064U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of feed processing technology, and in particular to a processing and packaging equipment for low-protein compound premixed feed for laying hens. Background Technology
[0002] The processing and packaging equipment for low-protein compound premixed feed for laying hens is specifically designed for producing and packaging low-protein compound premixed feed for laying hens. Its core function is to scientifically proportion and process various nutrients to ensure uniform mixing and quantitative packaging, meeting the nutritional needs of laying hens. Low-protein feed for laying hens reduces crude protein levels by optimizing amino acid ratios, thus reducing nitrogen emissions while maintaining production performance. However, existing processing equipment suffers from insufficient mixing uniformity. Traditional twin-shaft mixers have limited ability to disperse trace components (such as liquid amino acids), easily leading to uneven nutrition, thus requiring improvement. Utility Model Content
[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a processing and packaging equipment for low-protein compound premixed feed for laying hens, which aims to solve the technical problem of uneven mixing of trace liquid raw materials in the above-mentioned processing and packaging equipment for low-protein compound premixed feed for laying hens.
[0004] To achieve the above objectives, the present invention adopts the following technical solution:
[0005] A processing and packaging device for low-protein compound premixed feed for laying hens includes a support frame and a shell, wherein the support frame is disposed on the shell, and further includes:
[0006] A mixing and dispensing mechanism is disposed within the housing for mixing and dispensing.
[0007] A pretreatment mechanism, disposed on the housing, is used for pretreatment work. The pretreatment mechanism includes:
[0008] A first motor is mounted on the housing and fixedly connected to the housing;
[0009] The gear has two parts, and the two gears are disposed on the housing and fixedly connected to the housing;
[0010] The crushing wheel has two parts, and the two crushing wheels are disposed on the gear and fixedly connected to the gear;
[0011] Mounting bracket, disposed within the housing, is used for component mounting;
[0012] An ultrasonic vibrating screen, mounted on the mounting frame, is used for raw material processing;
[0013] A spray assembly, disposed on the housing, is used for spraying operations;
[0014] The nozzle has multiple nozzles, which are disposed on the spray assembly for spraying operations;
[0015] The mounting housing is disposed on the outer shell and fixedly connected to the outer shell.
[0016] Preferably, the mixing and dispensing mechanism includes:
[0017] A mixing device, disposed within the housing, is used for mixing operations;
[0018] The dispensing component is located inside the housing and is used for dispensing operations.
[0019] Preferably, the mixing device comprises:
[0020] A mixing section, disposed within the outer casing, is used for mixing operations;
[0021] A connecting part is disposed on the mixing part for connecting the packaging components.
[0022] Preferably, the mixing section includes:
[0023] A fixing plate is disposed inside the outer casing and is fixedly connected to the outer casing;
[0024] The second motor is mounted on the fixed plate and is fixedly connected to the fixed plate;
[0025] The mixing component is disposed at the output end of the second motor and is fixedly connected to the output end of the second motor.
[0026] Preferably, the connecting portion includes:
[0027] A control valve, located on the housing, is used to control the discharge.
[0028] A receiving component is disposed on the outer casing and fixedly connected to the outer casing.
[0029] Preferably, the packaging assembly includes:
[0030] A feeding pipe is installed on the receiving component and is fixedly connected to the receiving component;
[0031] A connecting plate is disposed on the discharge pipe and is fixedly connected to the discharge pipe;
[0032] A weight sensor is mounted on the support frame and fixedly connected to the support frame.
[0033] Preferably, the packaging assembly further includes:
[0034] A third motor is mounted on the connecting plate and is fixedly connected to the connecting plate;
[0035] A screw rod is disposed at the output end of the third motor and is fixedly connected to the output end of the third motor.
[0036] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:
[0037] 1. This device, by setting up a mixing and dispensing mechanism, can uniformly mix the raw materials in the device, and control the amount of material fed through a screw rod and a weight sensor to ensure the uniformity of the material weight and the quality of dispensing.
[0038] 2. By setting up a pretreatment mechanism, this device can separate solid and liquid raw materials during the processing of raw materials, thus preventing uneven mixing during the mixing process. Attached Figure Description
[0039] 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.
[0040] Figure 1 A three-dimensional structural schematic diagram of a compound premixed feed processing and packaging equipment for low-protein diets for laying hens is shown.
[0041] Figure 2 A partial cross-sectional view of a processing and packaging equipment for low-protein compound premixed feed for laying hens is shown.
[0042] Figure 3 An exploded view of the pretreatment mechanism of a compound premixed feed processing and packaging equipment for low-protein diets for laying hens is shown.
[0043] Figure 4 An exploded view of the mixing device in a processing and packaging equipment for low-protein compound premixed feed for laying hens is shown.
[0044] Figure 5 An exploded view of the packaging component of a compound premixed feed processing and packaging equipment for low-protein diets for laying hens is shown.
[0045] Legend:
[0046] 1. Support frame; 2. Outer shell; 3. First motor; 4. Gear; 5. Crushing wheel; 6. Mounting frame; 7. Ultrasonic vibrating screen; 8. Spray assembly; 9. Nozzle; 10. Mounting shell; 11. Fixing plate; 12. Second motor; 13. Mixing component; 14. Screw rod; 15. Control valve; 16. Receiving component; 17. Connecting plate; 18. Discharge pipe; 19. Third motor. Detailed Implementation
[0047] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0048] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0049] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.
[0050] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.
[0051] Reference Figures 1 to 5 The present invention provides a further description of an embodiment of a compound premixed feed processing and packaging device for low-protein diets for laying hens.
[0052] A processing and packaging device for low-protein compound premixed feed for laying hens includes a support frame 1 and a shell 2, the support frame 1 being disposed on the shell 2. It also includes a mixing and packaging mechanism disposed within the shell 2 for mixing and packaging; and a pretreatment mechanism disposed on the shell 2 for pretreatment, the pretreatment mechanism including: a first motor 3 disposed on and fixedly connected to the shell 2; two gears 4 disposed on and fixedly connected to the shell 2; two crushing wheels 5 disposed on and fixedly connected to the gears 4; a mounting frame 6 disposed within the shell 2 for component mounting; an ultrasonic vibrating screen 7 disposed on the mounting frame 6 for raw material processing; a spray assembly 8 disposed on the shell 2 for spraying; multiple nozzles 9 disposed on the spray assembly 8 for spraying; and a mounting shell 10 disposed on and fixedly connected to the shell 2.
[0053] refer to Figure 1 and Figure 2 In a preferred embodiment, the mixing and dispensing mechanism includes: a mixing device disposed within the housing 2 for mixing operations; and a dispensing component disposed within the housing 2 for dispensing operations.
[0054] With this configuration, the two gears 4 can mesh, and one of the gears 4 is fixedly connected to the output end of the first motor 3; the mounting frame 6 is tilted to allow the raw materials to be screened quickly; the spray assembly 8 and the nozzle 9 spray the liquid raw materials evenly to ensure the uniformity of mixing; the ultrasonic vibrating screen 7 can be screened quickly through ultrasonic vibration, and the mounting frame 6 is equipped with an ultrasonic component.
[0055] refer to Figure 3 and Figure 4 In a preferred embodiment, the mixing device includes: a mixing section disposed within the housing 2 for mixing operations; and a connecting section disposed on the mixing section for connecting the dispensing components.
[0056] refer to Figure 4 In a preferred embodiment, the mixing unit includes: a fixing plate 11 disposed inside the housing 2 and fixedly connected to the housing 2; a second motor 12 disposed on the fixing plate 11 and fixedly connected to the fixing plate 11; and a mixing component 13 disposed at the output end of the second motor 12 and fixedly connected to the output end of the second motor 12.
[0057] refer to Figure 2 and Figure 5In a preferred embodiment, the connecting part includes: a control valve 15, disposed on the housing 2, for controlling the discharge; and a receiving member 16, disposed on the housing 2 and fixedly connected to the housing 2.
[0058] refer to Figure 5 In a preferred embodiment, the packaging assembly includes: a feeding pipe 18, disposed on the receiving member 16 and fixedly connected to the receiving member 16; a connecting plate 17, disposed on the feeding pipe 18 and fixedly connected to the feeding pipe 18; a weight sensor, disposed on the support frame 1 and fixedly connected to the support frame 1; a third motor 19, disposed on the connecting plate 17 and fixedly connected to the connecting plate 17; and a screw rod 14, disposed at the output end of the third motor 19 and fixedly connected to the output end of the third motor 19.
[0059] This device, through its mixing and dispensing mechanism, can uniformly mix the raw materials within the device. The amount of material fed is controlled by the screw rod 14 and a weight sensor, ensuring uniform weight distribution and packaging quality. Furthermore, the device incorporates a pre-treatment mechanism to separate solid and liquid raw materials during processing, preventing uneven mixing during the mixing process.
[0060] Working Principle: In use, liquid raw materials are placed into the spray assembly 8, while solid raw materials are crushed by the crushing wheel 5 to prevent large particles from remaining. The crushing wheel 5 is driven by the first motor 3, which in turn drives the gear 4 to rotate, thus crushing the raw materials. The raw materials then enter the ultrasonic vibrating screen 7 for further filtration. The filtered raw materials enter the mixing zone, where the second motor 12 drives the mixing component 13 to rotate, performing the mixing process. During mixing, the nozzle 9 sprays the liquid raw materials evenly and periodically into the mixing zone to ensure uniform mixing. Then, the control valve 15 opens, allowing the mixed raw materials to enter the receiving component 16. The mixture in the receiving component 16 is then driven by the third motor 19 to rotate the screw rod 14, allowing the mixture to enter the feeding channel. The mixture then enters the packaging area for packaging. During packaging, the amount of material fed each time is controlled by a weight sensor to ensure uniform packaging.
[0061] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A processing and packaging device for low-protein compound premixed feed for laying hens, comprising a support frame (1) and a shell (2), wherein the support frame (1) is disposed on the shell (2), characterized in that, Also includes: A mixing and dispensing mechanism is disposed inside the outer shell (2) for mixing and dispensing; A pretreatment mechanism, disposed on the outer casing (2), is used for pretreatment work. The pretreatment mechanism includes: The first motor (3) is mounted on the housing (2) and is fixedly connected to the housing (2); Two gears (4) are provided on the housing (2) and fixedly connected to the housing (2); There are two crushing wheels (5), and the two crushing wheels (5) are disposed on the gear (4) and fixedly connected to the gear (4); Mounting bracket (6) is disposed inside the housing (2) for component mounting; An ultrasonic vibrating screen (7) is mounted on the mounting frame (6) and is used for raw material processing; A spray assembly (8) is disposed on the housing (2) and is used for spraying operations; The nozzle (9) has multiple nozzles, and the multiple nozzles (9) are disposed on the spray assembly (8) for spraying operation; Mounting housing (10) is disposed on the outer shell (2) and fixedly connected to the outer shell (2).
2. The processing and packaging equipment for low-protein compound premixed feed for laying hens according to claim 1, characterized in that, The mixing and dispensing mechanism includes: A mixing device is disposed inside the housing (2) for mixing operations; The dispensing component is disposed inside the housing (2) and is used for dispensing operations.
3. The processing and packaging equipment for low-protein compound premixed feed for laying hens according to claim 2, characterized in that, The mixing device includes: A mixing section is disposed inside the outer casing (2) for mixing operations; A connecting part is disposed on the mixing part for connecting the packaging components.
4. The processing and packaging equipment for low-protein compound premixed feed for laying hens according to claim 3, characterized in that, The mixing section includes: A fixing plate (11) is disposed inside the outer shell (2) and is fixedly connected to the outer shell (2); The second motor (12) is mounted on the fixed plate (11) and is fixedly connected to the fixed plate (11); The mixing component (13) is disposed at the output end of the second motor (12) and is fixedly connected to the output end of the second motor (12).
5. The processing and packaging equipment for low-protein compound premixed feed for laying hens according to claim 4, characterized in that, The connecting part includes: A control valve (15) is provided on the housing (2) for controlling the discharge; The receiving part (16) is disposed on the outer shell (2) and fixedly connected to the outer shell (2).
6. The processing and packaging equipment for low-protein compound premixed feed for laying hens according to claim 5, characterized in that, The packaging assembly includes: The discharge pipe (18) is set on the receiving part (16) and fixedly connected to the receiving part (16); A connecting plate (17) is disposed on the discharge pipe (18) and is fixedly connected to the discharge pipe (18); A weight sensor is mounted on the support frame (1) and is fixedly connected to the support frame (1).
7. The processing and packaging equipment for low-protein compound premixed feed for laying hens according to claim 6, characterized in that, The packaging assembly also includes: The third motor (19) is mounted on the connecting plate (17) and is fixedly connected to the connecting plate (17); The screw rod (14) is located at the output end of the third motor (19) and is fixedly connected to the output end of the third motor (19).