Impurity removal equipment for animal fat production raw materials
By designing a purification device for animal fat production, which combines the rotating friction cleaning of the stirring blades and container with water flushing and hot air drying, the problem of incomplete cleaning of oil raw materials in the existing technology is solved, and the cleaning efficiency and oil quality are improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-24
- Publication Date
- 2026-04-03
AI Technical Summary
In existing animal fat production processes, water washing alone is insufficient to effectively remove contaminants from the surface of raw materials, resulting in impure fats and affecting quality.
A cleaning device was designed that combines the friction cleaning of the rotating agitator blades and container with water rinsing and hot air drying to ensure that the raw materials are heated evenly and reduce cleaning dead spots and secondary pollution.
It achieves efficient cleaning of animal fat raw materials, reduces cleaning dead spots and secondary pollution, and improves the purity and quality consistency of the fat.
Smart Images
Figure CN224072828U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of animal fat production technology, specifically a purification device for raw materials used in animal fat production. Background Technology
[0002] Animal fats are derived from animals, including terrestrial tallow and lard, and marine oils such as whale oil and fish oil. They are rich in nutrients and energy, serve as carriers of fat-soluble vitamins, contain essential fatty acids and cholesterol, are high in saturated fatty acids, are heat-resistant, remain solid at room temperature, and have a variety of uses.
[0003] Before production, animal fats are usually inspected, as the quality of the raw materials directly affects the quality of the animal fats. Generally, raw materials with high fat content and few impurities are preferred, such as pork back fat and beef omentum fat. The initially inspected raw materials are cut to remove visible fascia, blood vessels, lymph nodes and other impurities. Then the raw materials are washed to remove surface dirt and blood, which helps to reduce impurities and odors in the fats and improve the purity of the fats.
[0004] In existing animal fat cleaning processes, a single water spray is insufficient to remove contaminants from the surface of the raw animal fat, resulting in impure fat during animal fat production. Therefore, to address the above problem, a purification device for raw materials used in animal fat production is proposed. Utility Model Content
[0005] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.
[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A purification device for raw materials in animal fat production, comprising a workbench; a pair of first support frames fixedly connected to the top of the workbench; a fixed seat fixedly connected to the side wall of the first support frames; a first motor fixedly connected to the top of the fixed seat; a stirring blade connected to the output end of the first motor; a second motor fixedly connected to the bottom of the workbench; a rotating shaft rotatably connected to the top of the workbench; a container fixedly connected to the top of the rotating shaft; multiple sets of circular holes opened on the side wall of the container; a feed inlet opened at the top of the fixed seat; a discharge outlet opened at the top of the fixed seat; a water pump fixedly connected to the top of the workbench; a water pipe fixedly connected to the side wall of the water pump; and the water pipe connected to the bottom of the fixed seat. Through the above structure, the raw materials can be cleaned by rotational friction, increasing the area of the stirring blades for cleaning the raw materials, reducing cleaning dead corners, and the water flow can increase the flushing force of the water flow under the action of rotation, reducing the contaminants after cleaning from remaining inside the container and causing secondary pollution to the raw materials.
[0007] Preferably, an air pump is fixedly connected to the top of the workbench; a protective cover is fixedly connected to the bottom of the fixed base; and an air outlet is provided at the bottom of the protective cover. The rotation of the container allows the raw materials to move continuously, reducing the time that the raw materials inside the container remain in the same position. This allows the hot air blown out by the air pump to act evenly on all parts of the raw materials inside the container, making the raw materials heat more evenly and drying them consistently. This reduces the risk of uneven drying, which can lead to excessive water stains on the surface of the raw materials during subsequent processing, affecting their quality.
[0008] Preferably, multiple sets of baffles are fixedly connected to the top of the workbench; a sliding shaft is fixedly connected to the top of the workbench; a sliding plate is slidably connected to the top of the sliding shaft; and a handle is fixedly connected to the side wall of the sliding plate. When water is splashed out by rotating the container, the baffles can block the water and reduce water splashing to the outside of the workbench, thus reducing pollution to the ground around the workbench. One side of the baffle is slidably connected and can be opened to facilitate cleaning of the inside of the baffle, and to remove impurities and dirt accumulated inside the baffle.
[0009] Preferably, a collection box is fixedly connected to the bottom of the workbench; multiple sets of first guide channels are provided at the top of the workbench; multiple sets of second guide channels are provided on the side wall of the baffle; through the first guide channels and the second guide channels, the water can flow along a preset path and converge into the collection box, reducing the water from scattering everywhere and accumulating inside the baffle due to not being able to flow out, thus facilitating the centralized collection and treatment of the flowing water.
[0010] Preferably, multiple sets of first guide plates are fixed to the inner sidewall of the container; multiple sets of second guide plates are fixed to both sides of the circular hole; the first guide plates are arranged corresponding to the circular hole; by pressing the raw material against the first guide plates and placing the raw material in the middle of the container, the area of friction and cleaning between the raw material and the rotating stirring blade can be increased, making the cleaning of the raw material more complete and reducing the incomplete cleaning caused by dead corners during the cleaning of the raw material.
[0011] Preferably, multiple sets of brushes are fixed to the inner wall of the container; the brushes are arranged correspondingly to the container; the stirring blades mainly act on the raw materials in the center of the container, while the brushes can take care of the surrounding area of the inner wall of the container. The stirring blades and brushes work together to cover all corners of the container, reduce cleaning dead spots, and ensure that the raw materials inside the container are clean.
[0012] The advantages of this utility model are:
[0013] 1. The present invention relates to a cleaning device for raw materials used in animal fat production. The device uses rotating agitator blades to rub and clean the raw materials inside the container, effectively removing contaminants from the surface. Simultaneously, the container rotates in the opposite direction, causing the raw materials inside to rotate as well, increasing the area of friction cleaning by the agitator blades and reducing cleaning dead zones. Water spray from the pipes works in conjunction with the rotating agitator blades and the container, increasing the flushing force of the water flow under the rotation, making it easier for impurities inside the container to flow out through the round holes, reducing the amount of contaminants remaining inside the container after cleaning and preventing secondary contamination of the raw materials.
[0014] 2. The impurity removal equipment for raw materials in animal fat production described in this utility model can continuously move the raw materials by rotating the container, reducing the time that the raw materials inside the container remain in the same position. This allows the hot air blown out by the air pump to act evenly on all parts of the raw materials inside the container, making the raw materials heat more evenly and drying them consistently. This reduces the impact on quality caused by uneven drying, which results in more water stains on the surface of the raw materials during subsequent processing. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.
[0016] Figure 1 This is a schematic diagram of the main body of the impurity removal device of this utility model;
[0017] Figure 2 This is a schematic diagram of the air pump in this utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the water pipe of this utility model;
[0019] Figure 4 This is a schematic diagram of the structure of the trough in this utility model;
[0020] Figure 5 This is a schematic diagram of the structure of the brush in this utility model.
[0021] In the diagram: 1. Workbench; 11. First support frame; 12. Fixed base; 13. First motor; 14. Stirring blade; 15. Container; 16. Round hole; 17. Feed inlet; 18. Discharge outlet; 19. Second motor; 110. Rotating shaft; 111. Water pump; 112. Water pipe; 2. Air pump; 21. Protective cover; 22. Air outlet; 3. Baffle; 31. Sliding shaft; 32. Sliding plate; 33. Handle; 4. Collection box; 41. First guide channel; 42. Second guide channel; 5. First guide plate; 51. Second guide plate; 6. Brush. Detailed Implementation
[0022] 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 of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.
[0023] Specific implementation examples are given below.
[0024] like Figures 1 to 5As shown in the embodiment of this utility model, a purification device for raw materials in animal fat production includes a workbench 1; a pair of first support frames 11 are fixedly connected to the top of the workbench 1; a fixed seat 12 is fixedly connected to the side wall of the first support frame 11; a first motor 13 is fixedly connected to the top of the fixed seat 12; a stirring blade 14 is connected to the output end of the first motor 13; a second motor 19 is fixedly connected to the bottom of the workbench 1; a rotating shaft 110 is rotatably connected to the top of the workbench 1; a container 15 is fixedly connected to the top of the rotating shaft 110; multiple sets of circular holes 16 are opened on the side wall of the container 15; the fixed... The fixed base 12 has a feed inlet 17 at its top; the fixed base 12 has a discharge outlet 18 at its top; a water pump 111 is fixedly connected to the top of the workbench 1; a water pipe 112 is fixedly connected to the side wall of the water pump 111; the water pipe 112 is connected to the bottom of the fixed base 12; during operation, raw materials are added through the feed inlet 17, the first motor 13 is started to drive the stirring blade 14 to rotate, cleaning the raw materials inside the stirring blade 14 by friction, the water pump 111 is started to spray water from the water pipe 112 into the container 15 to spray the surface of the raw materials, and the second motor 19 is started to drive the container 15. The stirring blade 14 rotates in the opposite direction, causing the raw material inside the container 15 to rotate. The simultaneous rotation of the stirring blade 14 and the container 15 cleans the raw material inside the container 15. While the stirring blade 14 and the container 15 rotate and rub against the raw material, the water pipe 112 sprays water into the container 15. After cleaning, the first motor 13 stops rotating and the water pump 111 stops spraying water. The second motor 19 continues to drive the raw material inside the container 15 to rotate at high speed, throwing out the water inside the container 15 and on the surface of the raw material through the round hole 16. The cleaned raw material is then removed from the discharge port 18 and stirred... The rotating agitator 14 rotates and rubs the raw materials inside the container 15 to clean them, thus removing contaminants from the surface of the raw materials. The container 15 rotates in the opposite direction, causing the raw materials inside the container 15 to rotate as well, increasing the area of friction cleaning by the agitator 14 and reducing cleaning dead corners. The water spray from the water pipe 112 works in conjunction with the rotating agitator 14 and the container 15. The water flow increases the flushing force under the action of rotation, making it easier for impurities inside the container 15 to flow out through the round hole 16, reducing the amount of contaminants that remain inside the container 15 after cleaning and causing secondary pollution to the raw materials.
[0025] like Figures 1 to 2As shown, an air pump 2 is fixedly connected to the top of the workbench 1; a protective cover 21 is fixedly connected to the bottom of the fixed base 12; and an air outlet 22 is opened at the bottom of the protective cover 21. During operation, while the container 15 rotates to spin-dry the raw materials inside, the air pump 2 is activated, and high-speed hot air is sprayed out from the air outlet 22 to dry the raw materials inside the container 15. The humid gas is discharged from the round hole 16. The rotation of the container 15 allows the raw materials to move continuously, reducing the time that the raw materials inside the container 15 remain in the same position. This allows the hot air blown out by the air pump 2 to act evenly on all parts of the raw materials inside the container 15, making the raw materials heat more evenly and dry in a consistent manner. This reduces the impact on quality caused by uneven drying, which results in more water stains on the surface of the raw materials during subsequent processing.
[0026] like Figure 1 and Figure 4 As shown, multiple sets of baffles 3 are fixedly connected to the top of the workbench 1; a sliding shaft 31 is fixedly connected to the top of the workbench 1; a sliding plate 32 is slidably connected to the top of the sliding shaft 31; a handle 33 is fixedly connected to the side wall of the sliding plate 32; during operation, when the container 15 rotates at high speed, the water inside the container 15 is thrown out from the round hole 16, and the baffles 3 can block the water flow thrown out from the round hole 16. Applying a pulling force to the handle 33 can drive the sliding plate 32 to slide. When the baffles 3 are opened, the baffles 3 can block the water splashing out by the rotation of the container 15, reducing the water splashing to the outside of the workbench 1 and reducing the pollution to the ground around the workbench 1. One side of the baffles 3 is slidably connected and the sliding plate 32 can be opened, which facilitates the cleaning of the inside of the baffles 3 and can clean the impurities and dirt accumulated inside the baffles 3.
[0027] like Figure 4 As shown, a collection box 4 is fixedly connected to the bottom of the workbench 1; multiple sets of first guide channels 41 are opened at the top of the workbench 1; multiple sets of second guide channels 42 are opened on the side wall of the baffle 3; during operation, water stains thrown onto the side wall of the baffle 3 are left through the second guide channels 42. After the water stains left by the second guide channels 42 flow onto the surface of the workbench 1, they enter the interior of the first guide channels 41 and flow into the collection box 4 along the first guide channels 41. Through the first guide channels 41 and the second guide channels 42, the water can flow along a preset path and converge into the collection box 4, reducing the water from scattering everywhere and accumulating inside the baffle 3, which facilitates the centralized collection and treatment of the flowing water.
[0028] like Figure 5As shown, multiple sets of first guide plates 5 are fixed to the inner wall of the container 15; multiple sets of second guide plates 51 are fixed to both sides of the circular hole 16; the first guide plates 5 are correspondingly arranged with the circular hole 16; during operation, when the stirring blade 14 rotates to clean the raw material inside the container 15, the raw material will move to both sides, causing the stirring blade 14 to not contact the raw material during cleaning. The first guide plates 5 can guide the raw material to the middle of the container 15, and by pressing the raw material with the first guide plates 5, the raw material is pressed into the middle of the container 15, which can increase the area of the raw material and the stirring blade 14 to rotate and rub against each other for cleaning, making the cleaning of the raw material more complete and reducing the incomplete cleaning caused by dead corners during the cleaning of the raw material.
[0029] like Figure 5 As shown, multiple sets of brushes 6 are fixed to the inner wall of the container 15; the brushes 6 are arranged correspondingly to the container 15; during operation, the container 15 rotates, driving the brushes 6 to rotate. The brushes 6 and the stirring blades 14 work together to clean the raw materials inside the container 15. The stirring blades 14 mainly act on the raw materials in the center of the container 15, while the brushes 6 can take care of the surrounding area of the inner wall of the container 15. The stirring blades 14 and the brushes 6 work together to cover all corners inside the container 15, reducing cleaning dead spots and ensuring that the raw materials inside the container 15 are cleaned.
[0030] Working principle: Raw materials are added through the feed inlet 17. The first motor 13 is started, driving the stirring blade 14 to rotate, cleaning the inside of the stirring blade 14 through friction. The water pump 111 is started, spraying water from the water pipe 112 into the container 15 to spray the surface of the raw materials. The second motor 19 is started, driving the container 15 to rotate in the opposite direction to the stirring blade 14, rotating the raw materials inside the container 15. The stirring blade 14 and the container 15 rotate simultaneously, cleaning the raw materials inside the container 15. The water pipe 112 sprays water into the container 15 while the stirring blade 14 and the container 15 rotate and rub against the raw materials. After the raw materials inside the container 15 are cleaned, the first motor 13 stops rotating and the water pump 111 stops spraying water. The second motor 19 continues to drive the raw materials inside the container 15 to rotate at high speed, throwing out the water inside the container 15 and on the surface of the raw materials through the round hole 16. The cleaned raw materials are taken out from the discharge port 18. The container 15 rotates to dry the raw materials inside. While the material is being processed, the air pump 2 is activated, and high-speed hot air is sprayed out from the air outlet 22 to dry the material inside the container 15. The humid gas is discharged from the round hole 16. When the container 15 rotates at high speed, the water inside the container 15 is thrown out from the round hole 16. The baffle 3 can block the water flow thrown out from the round hole 16. Applying a pulling force to the handle 33 can drive the sliding plate 32 to slide. Opening the baffle 3, the water stains thrown out on the side wall of the baffle 3 are left through the second guide channel 42. The water stains left by the second guide channel 42 flow onto the surface of the workbench 1 and then enter the interior of the first guide channel 41. They flow along the first guide channel 41 into the collection box 4. When the stirring blade 14 rotates to clean the material inside the container 15, the material will move to both sides, causing the stirring blade 14 to not be able to contact the material during cleaning. The first guide plate 5 can guide the material to the middle of the container 15. During the rotation of the container 15, the brush 6 is driven to rotate. The brush 6 and the stirring blade 14 work together to clean the material inside the container 15.
[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A purification device for raw materials used in animal fat production, characterized in that: The device includes a workbench (1); a pair of first support frames (11) are fixed to the top of the workbench (1); a fixed seat (12) is fixed to the side wall of the first support frame (11); a first motor (13) is fixed to the top of the fixed seat (12); a stirring blade (14) is connected to the output end of the first motor (13); a second motor (19) is fixed to the bottom of the workbench (1); a rotating shaft (110) is rotatably connected to the top of the workbench (1); a container (15) is fixed to the top of the rotating shaft (110); a plurality of round holes (16) are opened on the side wall of the container (15); a feed inlet (17) is opened at the top of the fixed seat (12); a discharge outlet (18) is opened at the top of the fixed seat (12); a water pump (111) is fixed to the top of the workbench (1); a water pipe (112) is fixed to the side wall of the water pump (111); and the water pipe (112) is connected to the bottom of the fixed seat (12).
2. The impurity removal equipment for animal fat production raw materials according to claim 1, characterized in that: An air pump (2) is fixed to the top of the workbench (1); a protective cover (21) is fixed to the bottom of the fixed base (12); and an air outlet (22) is opened at the bottom of the protective cover (21).
3. The impurity removal equipment for animal fat production raw materials according to claim 2, characterized in that: The top of the workbench (1) is fixed with multiple sets of baffles (3); the top of the workbench (1) is fixed with a sliding shaft (31); the top of the sliding shaft (31) is slidably connected with a sliding plate (32); the side wall of the sliding plate (32) is fixed with a handle (33).
4. The impurity removal equipment for animal fat production raw materials according to claim 3, characterized in that: The bottom of the workbench (1) is fixed with a collection box (4); the top of the workbench (1) is provided with multiple sets of first guide channels (41); the side wall of the baffle (3) is provided with multiple sets of second guide channels (42).
5. The impurity removal equipment for animal fat production raw materials according to claim 4, characterized in that: The inner wall of the container (15) is fixed with multiple sets of first guide plates (5); multiple sets of second guide plates (51) are fixed on both sides of the circular hole (16); the first guide plates (5) are arranged correspondingly to the circular hole (16).
6. The impurity removal equipment for animal fat production raw materials according to claim 5, characterized in that: Multiple sets of brushes (6) are fixed to the inner wall of the container (15); the brushes (6) are arranged correspondingly to the container (15).