Quantitative proportioning and mixing device for feed processing

Abstract

The utility model belongs to the technical field of feed processing equipment, and particularly relates to a feed processing quantitative proportioning and mixing device which comprises a mixing tank, a motor, a hollow shaft, a stirring assembly, a discharging pipe, a first quantitative feeding assembly, a plurality of liquid storage tanks, a cleaning assembly and a second quantitative feeding assembly. The motor is fixedly mounted in the middle of the bottom of the mixing tank, the hollow shaft is rotatably mounted in the mixing tank and axially and fixedly connected with an output shaft of the motor, the stirring assembly is arranged on the hollow shaft, and a plurality of feeding ports are formed in the top of the mixing tank; the first quantitative feeding assembly is arranged at the top of the mixing tank and matched with the multiple feeding ports, and the multiple liquid storage tanks are fixedly installed on the outer side of the mixing tank. The feed mixing tank is reasonable in design and convenient to operate, solid and liquid materials can be conveniently and quantitatively added into the feed mixing tank, meanwhile, the feed processing efficiency can be greatly improved, and feed adhering to the inner wall of the feed mixing tank can be cleaned.

Description

Technical Field

[0001] This utility model relates to the field of feed processing equipment technology, and in particular to a feed processing quantitative proportioning and mixing device. Background Technology

[0002] In the feed processing industry, the precise quantitative mixing of feed is crucial. Traditional feed processing methods have several problems. On the one hand, in the quantitative addition stage, it is difficult to achieve precise and efficient quantitative addition of solid and liquid materials, resulting in inaccurate feed ratios that affect feed quality and animal growth and development. For example, in the past, when adding solid materials, the lack of precise metering equipment meant that manual estimation was necessary, leading to significant errors. Alternatively, weighing the materials before adding them would also affect the efficiency of feed processing. When adding liquid materials, there were no effective quantitative control methods, making it impossible to ensure the consistency of liquid components in different batches of feed.

[0003] On the other hand, traditional mixing equipment suffers from poor mixing uniformity, especially when mixing solid and liquid materials in the mixing tank. This often results in incomplete mixing of feed, leading to uneven nutrient distribution. This not only reduces the nutritional value of the feed but may also cause health problems in animals due to unbalanced nutrient intake. Furthermore, traditional mixing equipment is significantly inadequate in terms of cleaning. Feed easily adheres to the inner walls of the mixing tank, causing feed waste and affecting the processing quality of subsequent batches, thus increasing production costs. With the increasing demands for production efficiency and product quality in the feed processing industry, the development of feed processing equipment that can achieve quantitative mixing, ensure uniform mixing, and effectively clean the inner walls of the mixing tank is urgently needed.

[0004] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings mentioned in the background section by proposing a quantitative mixing device for feed processing.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a quantitative mixing device for feed processing, including a mixing tank, a motor, a hollow shaft, a stirring assembly, a discharge pipe, a quantitative feeding assembly one, multiple liquid storage tanks, a cleaning assembly, and a quantitative feeding assembly two;

[0007] The motor is fixedly installed at the bottom center of the mixing tank. The hollow shaft is rotatably installed inside the mixing tank and is axially fixedly connected to the output shaft of the motor. The stirring assembly is set on the hollow shaft. The top of the mixing tank has multiple feed inlets. The first quantitative feeding assembly is set on the top of the mixing tank and is adapted to the multiple feed inlets. Multiple liquid storage tanks are fixedly installed on the outside of the mixing tank. The second quantitative feeding assembly is set on the top of the mixing tank and is connected to the hollow shaft and the multiple liquid storage tanks. The cleaning assembly is set on the hollow shaft and is adapted to the inner wall of the mixing tank. The discharge pipe is fixedly installed on the bottom outside of the mixing tank.

[0008] Preferably, the stirring assembly includes multiple hollow rods, and multiple hollow rods are radially fixedly installed on a hollow shaft. The multiple hollow rods are all connected to the hollow shaft, and multiple through holes are opened on the hollow rods.

[0009] Preferably, the cleaning component includes scraper blade one and scraper blade two. Multiple scraper blades one are radially fixedly installed on the outer bottom of the hollow shaft. The bottom sides of the multiple scraper blades one are in contact with the bottom inner wall of the mixing tank. Multiple scraper blades two are radially fixedly installed on the outer top of the hollow shaft. The scraper blades two are arranged in an L-shape and are in contact with the top inner wall and inner side wall of the mixing tank.

[0010] Preferably, the quantitative feeding component includes multiple belt scales and multiple strip plates. Multiple parallel strip plates are fixedly installed on the top of the mixing tank. The same belt scale is fixedly installed on the side of two parallel strip plates that are close to each other. The multiple belt scales are respectively adapted to the corresponding feed inlets.

[0011] Preferably, the top of the mixing tank is fixedly equipped with a plurality of housings adapted to the corresponding feed inlets, and the belt scale and the strip plate extend into the corresponding housings.

[0012] Preferably, the second quantitative feeding assembly includes a quantitative pump, a connecting pipe, a conveying pipe, multiple feeding pipes, and multiple electrically controlled valves. Feeding pipes are fixedly installed on multiple storage tanks, and electrically controlled valves are fixedly installed on multiple feeding pipes. The top of multiple feeding pipes is fixedly installed with the same connecting pipe. A quantitative pump is fixedly installed on the top of the mixing tank. The inlet of the quantitative pump is connected to the connecting pipe, and the outlet of the quantitative pump is connected to the conveying pipe. The end of the conveying pipe away from the quantitative pump is sealed and rotatably installed in a hollow shaft.

[0013] Preferably, a filter body arranged in a cylindrical shape is fixedly installed on the inner wall of the hollow rod.

[0014] The beneficial effects of this utility model are:

[0015] By incorporating a mixing tank, motor, hollow shaft, stirring assembly, discharge pipe, quantitative feeding assembly one, multiple storage tanks, cleaning assembly, and quantitative feeding assembly two, the system achieves the function of quantitatively mixing feed, ensuring uniform mixing ratios. It also enables the quantitative addition of both solid and liquid materials, significantly improving feed processing efficiency. Furthermore, it cleans the inner wall of the mixing tank, preventing feed adhesion and waste, thus increasing feed utilization and meeting people's needs. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in 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.

[0017] Figure 1 This is a three-dimensional structural diagram of the feed processing quantitative proportioning and mixing device proposed in this utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure;

[0019] Figure 3 This is a schematic diagram of the structure of the stirring assembly, through hole, cleaning assembly, hollow shaft, quantitative feeding assembly II, and storage tank of this utility model.

[0020] Figure 4 This is a schematic diagram of the mixing tank and the inlet portion proposed in this utility model.

[0021] Figure 5 This is a schematic diagram of the cross-sectional structure of the hollow rod and filter body proposed in this utility model.

[0022] In the diagram: 1. Mixing tank; 11. Discharge pipe; 2. Belt scale; 21. Shell; 3. Hollow shaft; 31. Hollow rod; 32. Motor; 33. Scraper 1; 34. Scraper 2; 4. Storage tank; 41. Feed pipe; 411. Electrically controlled valve; 42. Connecting pipe; 43. Metering pump. Detailed Implementation

[0023] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0024] Reference Figure 1-5 A quantitative mixing device for feed processing includes a mixing tank 1, a motor 32, a hollow shaft 3, a discharge pipe 11, and multiple liquid storage tanks 4. The motor 32 is fixedly installed at the bottom center of the mixing tank 1. The discharge pipe 11 is fixedly installed at the bottom outer side of the mixing tank 1 and is equipped with a valve. The hollow shaft 3 is rotatably installed inside the mixing tank 1 and is axially fixedly connected to the output shaft of the motor 32. Multiple hollow rods 31 are radially fixedly installed on the hollow shaft 3. The multiple hollow rods 31 are all connected to the hollow shaft 3, and multiple through holes are opened on the hollow rods 31, which can control the multiple hollow rods 31 to stir the feed in the mixing tank 1 as the hollow shaft 3 rotates.

[0025] The top of the mixing tank 1 has multiple feed inlets. Multiple parallel strip plates are fixedly installed on the top of the mixing tank 1. The same belt scale 2 is fixedly installed on the side of the two parallel strip plates that are close to each other. The multiple belt scales 2 are respectively matched with the corresponding feed inlets, so that different solid materials can be quantitatively added into the mixing tank 1 simultaneously or in batches through different feed inlets.

[0026] Multiple storage tanks 4 are fixedly installed on the outside of the mixing tank 1. Multiple storage tanks 4 are fixedly installed with material receiving pipes 41. Multiple material receiving pipes 41 are fixedly installed with electric control valves 411. The top of multiple material receiving pipes 41 is fixedly installed with the same connecting pipe 42. The top of the mixing tank 1 is fixedly installed with a metering pump 43. The inlet of the metering pump 43 is connected to the connecting pipe 42. The outlet of the metering pump 43 is connected to a conveying pipe. The end of the conveying pipe away from the metering pump 43 is sealed and rotatably installed in the hollow shaft 3, which facilitates the metering addition of liquid materials from different storage tanks 4 to the mixing tank 1.

[0027] Multiple scrapers 33 are radially fixedly installed on the outer bottom of the hollow shaft 3. The bottom sides of the scrapers 33 are in contact with the bottom inner wall of the mixing tank 1. Multiple scrapers 34 are radially fixedly installed on the outer top of the hollow shaft 3. The scrapers 34 are L-shaped and are in contact with the top inner wall and inner side wall of the mixing tank 1. The scrapers 33 and scrapers 34 can be controlled to clean the feed adhering to the inner wall of the mixing tank 1 as the hollow shaft 3 rotates.

[0028] In this embodiment, in order to ensure that the material sent to the feed inlet by the belt scale 2 accurately enters the mixing tank 1 through the feed inlet, a number of housings 21 adapted to the corresponding feed inlets are fixedly installed on the top of the mixing tank 1, and the belt scale 2 and the strip plate extend into the corresponding housings 21.

[0029] In this embodiment, in order to prevent the feed being processed in the mixing tank 1 from entering the hollow rod 31 from the through hole in the opposite direction, a filter body in the shape of a cylinder is fixedly installed on the inner wall of the hollow rod 31.

[0030] The circuits, electronic components, and module mechanisms involved all employ existing technologies, which can be fully implemented by those skilled in the art, and need no further explanation. The content protected by this application does not involve any improvement to the software, circuits, or methods.

[0031] Working principle: When in use, first connect the power supply, and then quantitatively feed the solid materials required for feed processing into the mixing tank 1 through the belt scale 2. Start the motor 32, which drives the hollow shaft 33 to rotate. When the hollow shaft 33 rotates, it drives multiple hollow rods 3131 to stir the feed in the mixing tank 11. At the same time, start the metering pump 4343. Through the cooperation of the connecting pipe 4242, multiple feeding pipes 4141, and multiple electrically controlled valves 411, the liquid materials in different storage tanks 44 can be quantitatively extracted as needed and transported to the hollow shaft 33 through the conveying pipe. Finally, the liquid materials are sprayed out from the through holes on the hollow rods 3131 and mixed with the solid materials. This not only realizes the function of quantitatively mixing the feed, but also ensures the uniformity of the mixture.

[0032] Once the feed in the mixing tank 11 is evenly mixed, the valve on the discharge pipe 1111 can be opened to discharge the mixed feed. In addition, during the rotation of the hollow shaft 33, scraper 1 3333 and scraper 2 3434 can clean the inner wall of the mixing tank 11 as the hollow shaft 33 rotates, preventing feed from adhering to the inner wall of the mixing tank 11 and causing feed waste.

[0033] The feed processing quantitative proportioning and mixing device provided by this utility model has been described in detail above. Specific embodiments have been used to illustrate the principle and implementation of this utility model. The descriptions of the embodiments above are only for the purpose of helping to understand the method and core idea of ​​this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principle of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A feed processing quantitative proportioning and mixing device, characterized in that, Includes a mixing tank (1), a motor (32), a hollow shaft (3), a stirring assembly, a discharge pipe (11), a quantitative feeding assembly I, multiple liquid storage tanks (4), a cleaning assembly, and a quantitative feeding assembly II; The motor (32) is fixedly installed at the bottom center of the mixing tank (1). The hollow shaft (3) is rotatably installed inside the mixing tank (1) and is axially fixedly connected to the output shaft of the motor (32). The stirring assembly is set on the hollow shaft (3). The top of the mixing tank (1) is provided with multiple feed inlets. The first quantitative feeding assembly is set on the top of the mixing tank (1) and is adapted to the multiple feed inlets. Multiple liquid storage tanks (4) are fixedly installed on the outside of the mixing tank (1). The second quantitative feeding assembly is set on the top of the mixing tank (1) and is connected to the hollow shaft (3) and the multiple liquid storage tanks (4). The cleaning assembly is set on the hollow shaft (3) and is adapted to the inner wall of the mixing tank (1). The discharge pipe (11) is fixedly installed on the bottom outside of the mixing tank (1).

2. The feed processing quantitative proportioning and mixing device according to claim 1, characterized in that: The stirring assembly includes multiple hollow rods (31), and multiple hollow rods (31) are radially fixedly installed on the hollow shaft (3). The multiple hollow rods (31) are all connected to the hollow shaft (3), and multiple through holes are opened on the hollow rods (31).

3. The feed processing quantitative proportioning and mixing device according to claim 1, characterized in that: The cleaning assembly includes scraper one and scraper two. Multiple scraper one (33) are radially fixedly installed on the outer bottom of the hollow shaft (3). The bottom sides of the multiple scraper one (33) are in contact with the bottom inner wall of the mixing tank (1). Multiple scraper two (34) are radially fixedly installed on the outer top of the hollow shaft (3). The scraper two (34) are arranged in an L-shape and are in contact with the top inner wall and inner side wall of the mixing tank (1).

4. The feed processing quantitative proportioning and mixing device according to claim 1, characterized in that: The quantitative feeding component includes multiple belt scales (2) and multiple strip plates. Multiple parallel strip plates are fixedly installed on the top of the mixing tank (1). The same belt scale (2) is fixedly installed on the side of two parallel strip plates that are close to each other. The multiple belt scales (2) are respectively adapted to the corresponding feed inlets.

5. The feed processing quantitative proportioning and mixing device according to claim 4, characterized in that: The top of the mixing tank (1) is fixedly equipped with a plurality of housings (21) that are adapted to the corresponding feed inlets, and the belt scale (2) and the strip plate extend into the corresponding housings (21).

6. The feed processing quantitative proportioning and mixing device according to claim 1, characterized in that: The second quantitative feeding assembly includes a quantitative pump (43), a connecting pipe (42), a conveying pipe, multiple feeding pipes (41) and multiple electrically controlled valves (411). Feeding pipes (41) are fixedly installed on multiple storage tanks (4), and electrically controlled valves (411) are fixedly installed on multiple feeding pipes (41). The top of multiple feeding pipes (41) is fixedly installed with the same connecting pipe (42). The top of the mixing tank (1) is fixedly installed with a quantitative pump (43). The inlet of the quantitative pump (43) is connected to the connecting pipe (42), and the outlet of the quantitative pump (43) is connected to the conveying pipe. The end of the conveying pipe away from the quantitative pump (43) is sealed and rotatably installed in the hollow shaft (3).

7. The feed processing quantitative proportioning and mixing device according to claim 2, characterized in that: A filter body in a cylindrical shape is fixedly installed on the inner wall of the hollow rod (31).

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