Automatic dreg removing and sealing filtering equipment for animal oil after rendering

Abstract

The utility model relates to animal oil filtering technical field especially is a kind of automatic dreg removal sealing filter equipment after animal oil simmering, including base, the upper end left part of base is provided with support column, the right end upper portion of support column is fixedly installed with first filter cartridge by support frame, the outer surface right part below of first filter cartridge is provided with support plate, the upper end of first filter cartridge and the upper end of support plate are commonly provided with first filtering mechanism. The utility model discloses a kind of automatic dreg removal sealing filter equipment after animal oil simmering, first filtering mechanism is preliminary separated, secondary filtration recovery residual oil, second filtering mechanism extrusion filtration removes small impurities, multi-link cooperation improves oil recovery rate, guarantees oil clear and clean, meet subsequent processing demand, the driving design of motor and electric push rod realizes automatic continuous filtration, the convenient structure of collection drawer and open-close cover is convenient for operation maintenance, overall reduce labor intensity, avoid oil waste and environmental pollution.

Description

Technical Field

[0001] This utility model relates to the field of animal fat filtration technology, and in particular to an automatic slag removal and sealing filtration device for animal fat after rendering. Background Technology

[0002] In the food processing and related industries, animal fats are widely used due to their unique flavor and physicochemical properties. The filtration process after rendering is crucial in determining the quality and subsequent performance of the fat. Currently, most animal fat filtration equipment on the market has significant drawbacks. Firstly, the filtration method is relatively simple, relying on a single filter screen for one-time filtration, making it difficult to effectively separate impurities of different particle sizes. Large meat scraps and tendons easily clog the filter screen, causing filtration interruptions, while fine impurities easily flow out with the fat, resulting in insufficient fat purity and failing to meet the requirements of high-precision processing. Secondly, the large amount of liquid fat adsorbed by impurities during filtration is difficult to recover, causing serious raw material waste and reducing production efficiency. Therefore, we have introduced a new automatic slag removal and sealing filtration device for rendered animal fats. Utility Model Content

[0003] The main purpose of this utility model is to provide an automatic slag removal and sealing filtration device after rendering animal fats, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: An automatic slag removal and sealing filtration device for rendering animal fat includes a base. A support column is provided on the upper left side of the base. A first filter cylinder is fixedly installed on the upper right side of the support column via a support frame. A support plate is provided on the lower right side of the outer surface of the first filter cylinder. A first filtration mechanism is provided on the upper end of the first filter cylinder and the upper end of the support plate. A feed pipe is provided in the middle of the lower end of the first filter cylinder. A second filtration mechanism is provided at the lower end of the feed pipe. An oil outlet pipe is provided in front of the lower right side of the second filtration mechanism. A switch valve is provided on the right side of the outer surface of the oil outlet pipe.

[0005] Preferably, the first filtration mechanism includes a horizontal cylinder, with an inlet at the upper left of the horizontal cylinder, a motor at the left end of the horizontal cylinder, and a screw conveyor fixedly installed at the output end of the motor via a rotating rod. A plurality of filter holes are provided on the lower part of the inner surface of the horizontal cylinder. An L-shaped slag discharge pipe is provided at the right end of the horizontal cylinder, and a collection cylinder is provided at the lower end of the L-shaped slag discharge pipe. A first filter screen is provided on the lower part of the inner surface of the collection cylinder. An inclined pipe is inserted and fixedly installed in the middle of the lower end of the collection cylinder. A collection drawer is movably installed on the upper right end of the collection cylinder through an opening. A sealing panel is provided on the right end of the collection drawer, and a handle is provided on the upper right end of the sealing panel.

[0006] Preferably, the lower inner wall of the collection drawer has a mesh structure, and the lower end of the collection drawer is tightly fitted to the upper end of the first filter screen.

[0007] By adopting the above technical solution, the mesh inner lower wall fits tightly with the first filter screen, which facilitates the collection of impurities in the material and the filtering of impurities in the grease.

[0008] Preferably, the horizontal cylinder is connected to the interior of the collection drawer via an L-shaped slag discharge pipe.

[0009] By adopting the above technical solution, the L-shaped structure can guide the residue in the horizontal cylinder to flow into the collection drawer in a directional manner, avoiding residue accumulation and blockage.

[0010] Preferably, the inclined tube is inclined with the left side lower than the right side, and the left part of the inclined tube is inserted and fixedly installed on the lower right side of the outer surface of the feed tube.

[0011] By adopting the above technical solution: the inclined design with the left side lower and the right side higher utilizes gravity to allow the grease to flow naturally inside the pipe, ensuring the stability of the conveying process.

[0012] Preferably, the second filtration mechanism includes a collection box, an electric push rod is fixedly installed at the middle of the right end of the collection box, an extrusion mesh plate is provided at the output end of the electric push rod, a protective cover is provided at the upper right end of the collection box, and an opening and closing cover is movably installed at the left end of the protective cover via a hinge.

[0013] By adopting the above technical solution: the electric push rod drives the extrusion mesh plate to extrude oil from the material in the collection box, the protective cover ensures safety, and opening and closing the cover facilitates subsequent cleaning or material removal.

[0014] Preferably, the feeding pipe is inserted and fixedly installed at the upper end of the protective cover and connected to the inside of the collection box, and the feeding pipe is located on the left side of the extrusion mesh plate.

[0015] By adopting the above technical solution: the feeding pipe is directly connected to the collection box to ensure that the material falls accurately, and the position setting of the extrusion screen plate can be processed immediately after the material falls.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. The first filtration mechanism achieves the initial separation of liquid grease from large particulate impurities through spiral conveying and filter holes. The secondary filtration of the collection tray mesh structure and the first filter screen can recover residual grease in the impurities. The extrusion filtration of the second filtration mechanism further removes fine impurities. The multi-stage collaboration not only improves the grease recovery rate, but also ensures that the final output grease is clear and free of impurities, meeting the needs of subsequent processing. 2. By setting up a motor-driven screw conveyor and an electric push rod to drive the extrusion screen, manual intervention is reduced and continuous automatic filtration is achieved. The collection drawer can be quickly pulled out for cleaning via a handle and a sealing panel. The lid can be opened and closed for easy removal of impurities. The sealing structure can effectively prevent grease leakage, which not only reduces the labor intensity of operators, but also avoids grease waste and environmental pollution. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of an automatic slag removal and sealing filter device for rendering animal fats according to this utility model. Figure 2 This is a schematic cross-sectional view of the overall structure of an automatic slag removal and sealing filter device for rendering animal fats according to this utility model. Figure 3 This is a schematic diagram of the overall structure of the first filter mechanism of an automatic slag removal and sealing filter device for animal fat rendering according to this utility model. Figure 4 This is a schematic diagram of the overall structure of the second filtration mechanism of an automatic slag removal and sealing filtration device for rendering animal fats according to this utility model.

[0018] In the diagram: 1. Base; 2. Support column; 3. First filter cartridge; 4. Support plate; 5. First filtration mechanism; 50. Horizontal cylinder; 51. Feed inlet; 52. Motor; 53. Filter hole; 54. Screw conveyor; 55. L-shaped slag discharge pipe; 56. Collection cylinder; 57. First filter screen; 58. Inclined pipe; 59. Collection drawer; 591. Sealing panel; 592. Handle; 6. Feed pipe; 7. Second filtration mechanism; 71. Collection box; 72. Electric push rod; 73. Extrusion screen; 74. Protective cover; 75. Opening and closing cover; 8. Oil outlet pipe; 9. Switch valve. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used 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. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Please see Figure 1-4 This utility model provides a technical solution: An automatic slag removal and sealing filtration device for rendering animal fat includes a base 1. A support column 2 is provided on the upper left side of the base 1. A first filter cylinder 3 is fixedly installed on the upper right side of the support column 2 via a support frame. A support plate 4 is provided on the lower right side of the outer surface of the first filter cylinder 3. A first filtration mechanism 5 is provided on the upper end of the first filter cylinder 3 and the upper end of the support plate 4. A feed pipe 6 is provided on the middle of the lower end of the first filter cylinder 3. A second filtration mechanism 7 is provided on the lower end of the feed pipe 6. An oil outlet pipe 8 is provided on the lower front of the right side of the second filtration mechanism 7. A switch valve 9 is provided on the right side of the outer surface of the oil outlet pipe 8.

[0023] In this embodiment, the first filtering mechanism 5 includes a horizontal cylinder 50. An inlet 51 is provided on the upper left side of the horizontal cylinder 50. A motor 52 is provided on the left end of the horizontal cylinder 50. A screw conveyor 54 is fixedly installed on the output end of the motor 52 via a rotating rod. A plurality of filter holes 53 are provided on the lower part of the inner surface of the horizontal cylinder 50. An L-shaped slag discharge pipe 55 is provided on the right end of the horizontal cylinder 50. A collecting cylinder 56 is provided at the lower end of the L-shaped slag discharge pipe 55. A first filter screen 57 is provided on the lower part of the inner surface of the collecting cylinder 56. An inclined [filter screen] is inserted and fixedly installed at the lower middle of the collecting cylinder 56. The upper right end of the collecting cylinder 56 is movably fitted with a collecting drawer 59 through an opening in the pipe 58. A sealing panel 591 is provided on the right end of the collecting drawer 59, and a handle 592 is provided on the upper right end of the sealing panel 591. The lower inner wall of the collecting drawer 59 has a mesh structure, and the lower end of the collecting drawer 59 is tightly fitted to the upper end of the first filter screen 57. The horizontal cylinder 50 is interconnected with the interior of the collecting drawer 59 through an L-shaped slag discharge pipe 55. The inclined pipe 58 is inclined with the left side lower and the right side higher, and the left part of the inclined pipe 58 is inserted and fixedly installed on the lower right side of the outer surface of the discharge pipe 6.

[0024] Through the above scheme: In use, the animal fat to be filtered is fed into the horizontal cylinder 50 through the inlet 51. After the motor 52 is started, it drives the screw conveyor 54 to rotate through the rotating rod. The screw conveyor 54 pushes the fat to the right inside the horizontal cylinder 50. During the process, the liquid part of the fat and small impurities fall through several filter holes 53 on the lower part of the inner surface of the horizontal cylinder 50, while larger solid impurities such as meat scraps and tendons are transported to the right end of the horizontal cylinder 50 and enter the collection tray 59 in the collection cylinder 56 through the L-shaped slag discharge pipe 55. The mesh structure on the lower inner wall of the 9 is closely fitted with the first filter screen 57 inside the collection cylinder 56, which performs secondary filtration on the impurities entering the collection drawer 59. The residual liquid grease falls through the two into the lower part of the collection cylinder 56, and then flows into the feed pipe 6 through the inclined pipe 58, which is set with the left side lower and the right side higher. When there are a lot of solid impurities in the collection drawer 59, the collection drawer 59 can be pulled out from the right end opening of the collection cylinder 56 for cleaning by pulling the sealing panel 591 with the handle 592. The sealing panel 591 can prevent grease leakage and ensure the sealing of the filtration process.

[0025] In this embodiment, the second filtration mechanism 7 includes a collection box 71. An electric push rod 72 is fixedly installed at the middle of the right end of the collection box 71. An extrusion mesh plate 73 is provided at the output end of the electric push rod 72. A protective cover 74 is provided at the upper right end of the collection box 71. An opening and closing cover 75 is movably installed at the left end of the protective cover 74 via a hinge. A feeding pipe 6 is fixedly installed at the upper end of the protective cover 74 and communicates with the interior of the collection box 71. The feeding pipe 6 is located to the left of the extrusion mesh plate 73.

[0026] With the above scheme: during use, the animal fat that has been initially filtered and transported by the feed pipe 6 passes through the protective cover 74 and enters the collection box 71. The protective cover 74 protects the upper part of the collection box 71 and prevents external impurities from entering. The electric push rod 72 is activated, and its output end drives the extrusion screen 73 to move to the left, extruding the fat and residual solid impurities located on the left side of the extrusion screen 73 in the collection box 71. This allows the fat to further pass through the extrusion screen 73 to achieve solid-liquid separation and improve the purity of the animal fat. The final filtered fine impurities can be removed by opening the opening and closing cover 75.

[0027] It should be noted that this utility model is an automatic slag removal and sealing filtration device for animal fat rendering. During use, the animal fat to be filtered is fed into the horizontal cylinder 50 through the inlet 51 of the first filtration mechanism 5. After the motor 52 is started, it drives the screw conveyor 54 to rotate through the rotating rod. The screw conveyor 54 pushes the fat to the right in the horizontal cylinder 50. During the process, the liquid part and fine impurities in the fat fall through the filter holes 53 at the lower part of the inner surface of the horizontal cylinder 50. Larger solid impurities are transported to the right end of the horizontal cylinder 50 and enter the collection tray 59 in the collection cylinder 56 through the L-shaped slag discharge pipe 55. The mesh structure on the lower inner wall of the collection tray 59 is closely attached to the first filter screen 57 in the collection cylinder 56 to perform secondary filtration of impurities. The remaining liquid fat passes through... Both fall into the lower part of the collection cylinder 56, and then flow into the feed pipe 6 through the inclined pipe 58 (left low, right high). When there are many impurities in the collection drawer 59, the sealing panel 591 can be pulled out and cleaned by the handle 592. The sealing panel 591 prevents grease leakage. The grease that has been initially filtered by the feed pipe 6 passes through the protective cover 74 of the second filter mechanism 7 and enters the collection box 71. The protective cover 74 prevents external impurities from entering. The electric push rod 72 is activated, and its output end drives the extrusion screen 73 to move to the left, extruding the grease and residual impurities on the left side of the collection box 71, so that the grease can be further separated into solid and liquid through the extrusion screen 73 to improve purity. The final filtered fine impurities can be removed by opening the opening and closing cover 75, and the clear grease is output through the oil outlet pipe 8.

[0028] 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 claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic slag removal and sealing filter device for rendering animal fats, comprising a base (1), characterized in that: A support column (2) is provided on the upper left side of the base (1). A first filter cartridge (3) is fixedly installed on the upper right side of the support column (2) by a support frame. A support plate (4) is provided on the lower right side of the outer surface of the first filter cartridge (3). A first filtration mechanism (5) is provided on the upper end of the first filter cartridge (3) and the upper end of the support plate (4). A feed pipe (6) is provided in the middle of the lower end of the first filter cartridge (3). A second filtration mechanism (7) is provided at the lower end of the feed pipe (6). An oil outlet pipe (8) is provided in front of the lower right side of the second filtration mechanism (7). A switch valve (9) is provided on the right side of the outer surface of the oil outlet pipe (8). The first filtration mechanism (5) includes a horizontal cylinder (50), an inlet (51) is provided on the upper left side of the horizontal cylinder (50), a motor (52) is provided on the left end of the horizontal cylinder (50), a screw conveyor (54) is fixedly installed on the output end of the motor (52) through a rotating rod, a plurality of filter holes (53) are provided on the lower part of the inner surface of the horizontal cylinder (50), an L-shaped slag discharge pipe (55) is provided on the right end of the horizontal cylinder (50), a collection cylinder (56) is provided on the lower end of the L-shaped slag discharge pipe (55), a first filter screen (57) is provided on the lower part of the inner surface of the collection cylinder (56), an inclined pipe (58) is inserted and fixedly installed in the middle of the lower end of the collection cylinder (56), a collection drawer (59) is movably installed on the upper right end of the collection cylinder (56) through an opening, a sealing panel (591) is provided on the right end of the collection drawer (59), and a handle (592) is provided on the upper right end of the sealing panel (591).

2. The automatic slag removal and sealing filtration device for animal fat rendering according to claim 1, characterized in that: The lower inner wall of the collection drawer (59) has a mesh structure, and the lower end of the collection drawer (59) is tightly attached to the upper end of the first filter screen (57).

3. The automatic slag removal and sealing filtration device for animal fat rendering according to claim 1, characterized in that: The horizontal cylinder (50) is connected to the interior of the collection tray (59) through an L-shaped slag discharge pipe (55).

4. The automatic slag removal and sealing filtration device for animal fat rendering according to claim 1, characterized in that: The inclined tube (58) is inclined with the left side lower and the right side higher. The left part of the inclined tube (58) is inserted and fixedly installed on the lower right side of the outer surface of the feed tube (6).

5. The automatic slag removal and sealing filtration device for animal fat rendering according to claim 1, characterized in that: The second filtration mechanism (7) includes a collection box (71), an electric push rod (72) is fixedly installed in the middle of the right end of the collection box (71), an extrusion mesh plate (73) is provided at the output end of the electric push rod (72), a protective cover (74) is provided at the upper right end of the collection box (71), and an opening and closing cover (75) is installed on the left end of the protective cover (74) by means of a hinge.

6. The automatic slag removal and sealing filtration device for animal fat rendering according to claim 4, characterized in that: The feeding pipe (6) is inserted and fixedly installed on the upper end of the protective cover (74) and connected to the inside of the collection box (71). The feeding pipe (6) is located on the left side of the extrusion mesh plate (73).

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