Feed grease refining equipment

Abstract

The utility model relates to the technical field of feed oil production and processing, and discloses feed oil refining equipment which comprises a shell, a feeding pipe fixedly arranged above the shell, an oil outlet pipe fixedly arranged below the shell, an upper bin door and a lower bin door hinged to the side face of the shell through hinges, and a stirring and crushing structure rotationally arranged in the shell. The stirring and crushing structure comprises a stirring paddle, a crushing cutter, a rotating shaft and a two-way screw rod, the vibration filtering structure is movably arranged in the shell and comprises a filtering plate, a supporting pipe, a supporting box and a lifting frame, raw materials are crushed through the crushing cutter, the raw materials are stirred through the stirring paddle, the raw materials can be heated more evenly, and therefore perfect refining is achieved; the working efficiency is improved; the lifting frame is driven to ascend and descend back and forth in the supporting box through rotation of the two-way lead screw, so that the filter plate is jacked to achieve the vibration effect, the filter plate is prevented from being blocked by oil residues, and the purity of grease is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to feed oil production processing technical field, concretely relates to a feed oil refining equipment. BACKGROUND

[0002] In order to improve the output and quality of oil, the breeding industry usually extracts oil from various raw materials efficiently through refining to provide the required energy and nutrients for animals.

[0003] The prior art discloses a feed raw material animal oil refining device (CN217556147U), which comprises a shell, a conveying mechanism, an oil refining chamber, a refining chamber and an oil collecting tank, the upper part of the shell is provided with a conveying mechanism, the inside of the shell is provided with an oil refining chamber, the lower part of the oil refining chamber is provided with a refining chamber, and the side of the shell is provided with an oil collecting tank; the utility model solves the problems that the animal oil is not easy to control during the refining process, the refining efficiency is low, the heating is uneven, and the refining effect is not good because the animal oil is only filtered once after refining, the inside temperature of the oil refining chamber is controlled by the temperature control head, the output end of motor two drives the stirring shaft transmission, so that the stirring blade rotates, the oil is heated uniformly, and the animal oil is effectively refined by setting two layers of filter screens.

[0004] After searching, it is found that the prior art lacks crushing measures for raw materials when in use, which requires additional crushing treatment for raw materials or directly throwing raw materials into the device, which may cause imperfect refining and affect work efficiency; moreover, the prior art lacks consideration of the blockage of the filtering structure, and oil residue may appear after the raw materials are refined, which may block the filter screen and affect the purity of the oil.

[0005] Therefore, the utility model is provided. UTILITY MODEL CONTENT

[0006] To solve the above technical problems of affecting work efficiency and oil purity, the basic idea of the technical scheme of the utility model is:

[0007] A feed oil refining equipment, comprising

[0008] A shell, a feed pipe is fixedly arranged on the upper part of the shell, an oil outlet pipe is fixedly arranged on the lower part of the shell, and upper and lower bin doors are hingedly connected to the side surface of the shell;

[0009] A stirring and crushing structure is rotationally arranged in the shell, and the stirring and crushing structure comprises stirring paddles, crushing knives, a rotating shaft and a bidirectional screw rod, the rotating shaft is rotationally arranged in the shell, the bidirectional screw rod is fixedly arranged at the bottom end of the rotating shaft, the stirring paddles are fixedly arranged on the bidirectional screw rod, and the crushing knives are fixedly arranged on the rotating shaft;

[0010] The shock filtering structure is movably arranged in the shell, and comprises a filter plate, a support pipe, a support box and a lifting frame.

[0011] As a preferred embodiment of the utility model, the inside circumference of the shell is provided with a plurality of telescopic cavities, a support shaft is arranged in the telescopic cavity, the curved surface side of the filter plate is provided with a plurality of springs in an array, the springs are arranged corresponding to the telescopic cavities, and the springs slide between the telescopic cavities and the support shaft.

[0012] As a preferred embodiment of the utility model, a sliding plate is fixedly arranged between the spring and the telescopic cavity, the sliding plate is sleeved on the support shaft, and the spring is elastically connected to the telescopic cavity through the sliding plate.

[0013] As a preferred embodiment of the utility model, a motor is fixedly installed on the top surface of the shell, the output end of the motor is connected to the top end of the rotating shaft, the rotating shaft rotates in the shell, and the bottom end of the bidirectional screw rod rotates in the filter plate.

[0014] As a preferred embodiment of the utility model, one support pipe is fixedly arranged at each corner of the support box, a heating cavity is formed in the shell, the support pipe communicates with the heating cavity, heating pipes are arranged in the support pipe and the heating cavity, and the bidirectional screw rod is rotatably arranged in the support box.

[0015] As a preferred embodiment of the utility model, a group of support boxes and lifting frames are arranged at the two ends of the bidirectional screw rod, the lifting frame has a cross structure, slide channels corresponding to the lifting frames are formed in the four sides of the support box, the lifting frame slides in the support box, and the center of the lifting frame is threadedly connected with the bidirectional screw rod.

[0016] As a preferred embodiment of the utility model, a top block is fixedly arranged at each corner of the side of the lifting frame close to the filter plate, the stirring paddle is located between the two support boxes, and the stirring paddle is composed of four T-shaped plates.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. By arranging the stirring and crushing structure, the raw materials are crushed by the crushing knife, and the raw materials are stirred by the stirring paddle, so that the raw materials can be heated more uniformly, perfect refining is realized, and the work efficiency is improved.

[0019] 2. By setting the vibration filtering structure, the lifting frame is driven to move up and down in the support box by the rotation of the bidirectional screw rod, so as to push the filter plate to realize the vibration effect, thereby avoiding the blockage of the filter plate by the oil residue and ensuring the purity of the grease.

[0020] The specific embodiments of the present application will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0021] In the drawings:

[0022] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0023] Figure 2 It is a schematic diagram of the overall transverse cross section of the present application;

[0024] Figure 3 It is a schematic diagram of the overall longitudinal cross section of the present application;

[0025] Figure 4 It is a schematic diagram of the stirring and crushing structure of the present application;

[0026] Figure 5 It is a schematic diagram of the disassembly of the vibration filtering structure of the present application.

[0027] In the drawings: 10, shell; 11, oil outlet pipe; 13, feeding pipe; 14, upper bin door; 15, lower bin door; 16, telescopic cavity; 17, support shaft; 18, filter plate; 19, support pipe; 20, top block; 21, support box; 22, stirring paddle; 23, lifting frame; 24, heating cavity; 25, heating pipe; 26, motor; 27, crushing knife; 28, rotating shaft; 29, bidirectional screw rod; 30, spring; 31, sliding plate. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments will be described clearly and completely below with reference to the drawings in the embodiments of the present application, and the following embodiments are used to illustrate the present application.

[0029] A feed oil refining equipment, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, including the shell 10, the upper part of the shell 10 is fixedly provided with a feed pipe 13, the lower part of the shell 10 is fixedly provided with an oil outlet pipe 11, the side of the shell 10 is hinged with an upper bin door 14 and a lower bin door 15; the stirring and crushing structure is rotatably arranged in the shell 10, the stirring and crushing structure comprises a stirring paddle 22, a crushing knife 27, a rotating shaft 28 and a bidirectional screw rod 29, the rotating shaft 28 is rotatably arranged in the shell 10, the bidirectional screw rod 29 is fixedly arranged at the bottom end of the rotating shaft 28, the stirring paddle 22 is fixedly arranged on the bidirectional screw rod 29, and the crushing knife 27 is fixedly arranged on the rotating shaft 28; the vibrating and filtering structure is movably arranged in the shell 10, and the vibrating and filtering structure comprises a filter plate 18, a support pipe 19, a support box 21 and a lifting frame 23, the filter plate 18 is movably arranged in the shell 10, the support pipe 19 is fixedly arranged between the shell 10 and the support box 21, and the lifting frame 23 is slidably arranged on the support box 21.

[0030] Specifically, the device is provided with a stirring and crushing structure, which uses the crushing knife 27 to crush the raw materials and uses the stirring paddle 22 to stir the raw materials, so that the raw materials can be heated more uniformly, thereby realizing perfect refining and further speeding up the work efficiency. By providing a vibrating and filtering structure, the rotation of the bidirectional screw rod 29 drives the lifting frame 23 to move up and down in the support box 21, thereby driving the filter plate 18 to vibrate, thereby avoiding the blockage of the filter plate 18 by oil residue and ensuring the purity of the oil.

[0031] As shown in Figure 2 , Figure 3 and Figure 5 , a plurality of expansion cavities 16 are arranged in the inner circumference of the shell 10, a support shaft 17 is arranged in each expansion cavity 16, a plurality of springs 30 are arranged in the circumferential direction of the curved surface of the filter plate 18, the springs 30 are arranged corresponding to the expansion cavities 16, and the springs 30 slide between the expansion cavities 16 and the support shaft 17. Figure 2 , Figure 3 and Figure 5 , a sliding plate 31 is fixedly arranged between the spring 30 and the expansion cavity 16, the sliding plate 31 is sleeved on the support shaft 17, and the spring 30 is elastically connected to the expansion cavity 16 through the sliding plate 31.

[0032] Specifically, in the device, two filter plates 18 are arranged, the shapes of the two filter plates 18 are consistent, the filter holes of the upper filter plate 18 are larger than those of the lower filter plate 18, and the filter plate 18 is composed of a circular filter plate and an annular plate, the height of the annular plate is greater than the depth of the expansion cavity 16, the outer wall surface of the annular plate abuts against the inner wall surface of the shell 10, a through hole corresponding in size to the support shaft 17 is formed in the center of the sliding plate 31, the support shaft 17 penetrates through the through hole, the springs 30 are arranged on the upper and lower sides of the sliding plate 31, the springs 30 on the two sides are connected with the upper and lower inner wall surfaces of the expansion cavities 16, respectively, and the springs 30 are sleeved on the support shaft 17.

[0033] As shown in Figure 3 and Figure 4 , the top surface of the shell 10 is fixedly installed with a motor 26, the output end of the motor 26 is connected to the top end of a rotating shaft 28, the rotating shaft 28 rotates in the shell 10, and the bottom end of a bidirectional screw rod 29 rotates in the filter plate 18; as shown in Figure 3 、 Figure 4 and Figure 5 , a support tube 19 is fixedly arranged on each corner of the support box 21, a heating cavity 24 is formed in the shell 10, the support tube 19 communicates with the heating cavity 24, a heating pipe 25 is arranged in the support tube 19 and the heating cavity 24, and the bidirectional screw rod 29 is rotatably arranged in the support box 21; as shown in Figure 4 and Figure 5 , a group of support boxes 21 and lifting frames 23 are arranged at both ends of the bidirectional screw rod 29, the lifting frame 23 has a cross structure, a slide channel corresponding to the lifting frame 23 is formed in each side of the support box 21, the lifting frame 23 slides in the support box 21, and the center of the lifting frame 23 is threadedly connected with the bidirectional screw rod 29; as shown in Figure 4 and Figure 5 , a top block 20 is fixedly arranged on each corner of one side of the lifting frame 23 close to the filter plate 18, the stirring paddle 22 is located between the two support boxes 21, and the stirring paddle 22 is composed of four T-shaped plates.

[0034] Specifically, in the device, the upper bin door 14 corresponds to the upper filter plate 18, the lower bin door 15 corresponds to the lower filter plate 18, the heating cavity 24 is arranged between the two filter plates 18, and the two groups of lifting frames 23 and the supporting boxes 21 are arranged in the range corresponding to the heating cavity 24. Meanwhile, the device is externally connected with a controller, the controller is electrically connected with the heating pipe 25 and the motor 26, the controller controls the heating and temperature of the heating pipe 25, and the controller controls the rotation number and forward-reverse starting of the motor 26. In use, the heating pipe 25 is started by the controller first, the heating pipe 25 transmits heat to the heating cavity 24 and the supporting pipe 19, and the inside of the shell 10 is heated, then the motor 26 is started and the raw materials are put into from the feeding pipe 13, under the control of the controller, the motor 26 realizes automatic forward-reverse rotation, which is reflected in that the motor 26 drives the synchronous rotation of the rotating shaft 28 and the bidirectional screw rod 29, the rotating shaft 28 drives the rotary crushing knife 27 to rotate for crushing work, and the bidirectional screw rod 29 drives the lifting frame 23 to move in the corresponding supporting box 21. When the lifting frame 23 moves to the top surface or the bottom surface of the supporting box 21, the motor 26 is reversed, driving the rotating shaft 28 and the bidirectional screw rod 29 to reverse, at this time, the lifting frame 23 reversely moves in the corresponding supporting box 21. When the lifting frame 23 approaches the circular filter plate of the filter plate 18, the top block 20 drives the circular filter plate to move up, at this time, the filter plate 18 vibrates in the telescopic cavity 16 under the cooperation of the spring 30 and the sliding plate 31, and the oil residue is vibrated out in the vibration process. Then the pure oil drops to the bottom surface of the inside of the shell 10 and is discharged through the oil outlet pipe 11. After the refining is completed, the upper bin door 14 and the lower bin door 15 are opened, and the oil residue can be taken out.

[0035] It can be understood that the present application is described through some embodiments, and those skilled in the art know that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the present application. In addition, under the guidance of the present application, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the present application. Therefore, the present application is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope of protection of the present application.

Claims

1. A feed fat extraction apparatus, characterized by, The utility model provides a kind of oil filter, including Shell (10), the upper side of the shell (10) is fixedly provided with feed pipe (13), the lower side of the shell (10) is fixedly provided with oil outlet pipe (11), the side of the shell (10) is hinged with upper bin door (14) and lower bin door (15) by hinge; Stirring and crushing structure, the stirring and crushing structure is rotationally arranged in shell (10), the stirring and crushing structure includes stirring paddle (22), crushing knife (27), rotating shaft (28) and bidirectional screw rod (29), the rotating shaft (28) is rotationally arranged in shell (10), the bidirectional screw rod (29) is fixedly arranged at the bottom end of rotating shaft (28), the stirring paddle (22) is fixedly arranged on bidirectional screw rod (29), the crushing knife (27) is fixedly arranged on rotating shaft (28); Vibration filtering structure, the vibration filtering structure is movably arranged in shell (10), the vibration filtering structure includes filter plate (18), support tube (19), support box (21) and lifting frame (23), the filter plate (18) is movably arranged in shell (10), the support tube (19) is fixedly arranged between shell (10) and support box (21), the lifting frame (23) is slidably arranged on support box (21).

2. A feed fat extraction apparatus according to claim 1, characterised in that The inside circumference of the shell (10) is provided with a plurality of telescopic cavities (16), the telescopic cavities (16) are provided with support shafts (17), the curved surface side of the filter plate (18) is circumferentially provided with a plurality of springs (30), the springs (30) are provided corresponding to the telescopic cavities (16), and the springs (30) slide between the telescopic cavities (16) and the support shafts (17).

3. A feed fat extraction apparatus according to claim 2, characterised in that, The springs (30) and the telescopic cavities (16) are fixedly provided with sliding plates (31), the sliding plates (31) are sleeved on the support shafts (17), and the springs (30) are elastically connected to the telescopic cavities (16) through the sliding plates (31).

4. A feed fat extraction apparatus according to claim 1, wherein The top surface of the shell (10) is fixedly provided with a motor (26), the output end of the motor (26) is connected to the top end of the rotating shaft (28), the rotating shaft (28) rotates in the shell (10), and the bottom end of the bidirectional screw rod (29) rotates in the filter plate (18).

5. A feed fat extraction apparatus according to claim 1, wherein The four corners of the support box (21) are fixedly provided with a support tube (19), the inside of the shell (10) is provided with a heating cavity (24), the support tube (19) communicates with the heating cavity (24), the support tube (19) and the heating cavity (24) are both provided with heating pipes (25), and the bidirectional screw rod (29) is rotationally arranged in the support box (21).

6. A feed fat extraction apparatus according to claim 5, characterised in that, The two ends of the bidirectional screw rod (29) are both provided with a group of support boxes (21) and lifting frames (23), the lifting frame (23) is a cross structure, the four sides of the support box (21) are both provided with slideways corresponding to the lifting frame (23), the lifting frame (23) slides in the support box (21), and the center of the lifting frame (23) is threadedly connected with the bidirectional screw rod (29).

7. A feed fat extraction apparatus according to claim 6, characterised in that The lifting frame (23) is fixed with a top block (20) at each corner of one side close to the filter plate (18), and the stirring paddle (22) is located between the two support boxes (21), and the stirring paddle (22) is composed of four T-shaped plates.

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