Lard oil refining device

Abstract

The lard oil refining device comprises a bearing plate, the upper portion of the bearing plate is fixedly connected with a tank body, the upper portion of the tank body is movably provided with a box cover, the lower portion of an inner cavity of the box cover is fixedly connected with a connecting rod, the lower portion of the connecting rod is fixedly connected with a protective net, and the upper portion of the surface of the protective net is fixedly connected with a barrier fence. A first motor is fixedly connected to the rear side of the upper portion of the box cover, a rotating shaft is fixedly connected to an output shaft of the first motor, stirring teeth are fixedly connected to the surface of the rotating shaft, lead screws are arranged on the two sides of the rear side of the bearing plate correspondingly, and a second motor is fixedly connected to the upper portion of the bearing plate. By means of cooperative use of the structure, the lard oil refining device has the advantages that after lard oil is refined, residues generated after refining can be cleaned, and the lard oil refining device moves to the outside of the lard oil refining device.

Description

TECHNICAL FIELD

[0001] The utility model relates to lard production technical field especially relates to a lard refining device. BACKGROUND

[0002] Lard refining is the process that the original lard is handled through a series of processes to obtain purer and higher quality lard, and high-quality pork fat is selected as raw material, and the excess lean meat and lymph are removed, and the pork fat is cut into small pieces and treated by blanching to remove bloodstains, impurities and odors, and the pretreated lard is put into a pot, and an appropriate amount of water is added, and the lard is slowly separated by heating, and the process needs to control the firewood to avoid burning the lard.

[0003] It is known that the authorized patent with application number CN206337239U discloses a lard refining device. The main problem of the lard refining device is uneven heating. The support frame is connected with a motor through a transmission shaft, the motor is arranged at the bottom of the box body, the bottom surface of the box body is inclined, the end of the bottom surface of the box body with lower slope is provided with an oil outlet, and the end of the bottom surface of the box body with higher slope is provided with a blowing port, the upper end of the blowing port is provided with a compressed air pipe, one end of the compressed air pipe extends into the box body, and the other end of the compressed air pipe is connected with an air compressor, and the inner wall of the box body is provided with a heating device. The lard refining device is convenient to control the temperature, improves the oil refining quality, and is uniformly heated, and the oil residue is not easy to be burned, the oil does not splash out to hurt people during the oil refining process, the labor cost is effectively reduced, the production efficiency is improved, the device has the advantages of simple structure, convenience, practicality and easy popularization.

[0004] However, in the implementation of the related technology, it is found that the above technical scheme has the following problems: although the above device effectively reduces the labor cost and improves the production efficiency, and has the advantages of simple structure, convenience, practicality and easy popularization, but when refining the lard, it is not convenient to clean the lard residue remaining in the tank body. UTILITY MODEL CONTENTS

[0005] To solve the above problems, the utility model provides a lard refining device to solve the problem that it is not convenient to clean the lard residue remaining in the tank body in the prior art.

[0006] To achieve the above purpose, the utility model provides a lard refining device, which comprises a bearing plate, a tank body is fixedly connected to the upper part of the bearing plate, a box cover is movably arranged on the upper part of the tank body, a connecting rod is fixedly connected to the lower part of the inner cavity of the box cover, a protective net is fixedly connected to the lower part of the connecting rod, a barrier is fixedly connected to the surface of the upper part of the protective net, a first motor is fixedly connected to the rear side of the upper part of the box cover, a rotating shaft is fixedly connected to the output shaft of the first motor, stirring teeth are fixedly connected to the surface of the rotating shaft, and a driving assembly is arranged on the upper part of the box cover.

[0007] Furthermore, lead screws are respectively provided on both sides of the rear side of the support plate, a second motor is fixedly connected to the upper part of the support plate, the output shaft of the second motor is fixedly connected to one of the lead screws, a limit frame is movably provided on the surface of the lead screw, the front side of the limit frame is fixedly connected to the rear side of the support plate, a synchronous pulley is fixedly connected to the lower part of each lead screw, and the synchronous pulleys are connected to each other by a synchronous belt drive, a movable plate is threadedly connected to the surface of the lead screw, the movable plate passes through the support plate, positioning rods are fixedly connected to both sides of the lower part of the movable plate, and the lower part of the positioning rods is fixedly connected to the upper part of the box cover.

[0008] Furthermore, a temperature sensor is fixedly connected to the bottom of the inner cavity of the tank, the temperature sensor is electrically connected to a controller, the rear side of the controller is fixedly connected to the front side of the support plate, and a heating ring is fixedly connected to the inner wall of the tank.

[0009] Furthermore, a drain pipe is connected to the front side of the tank, a solenoid valve is fixedly connected to the surface of the drain pipe, and a connecting flange is fixedly connected to the front side of the drain pipe.

[0010] Furthermore, the lower part of the support plate is fixedly connected with support legs, and the number of support legs is three.

[0011] Furthermore, a fixing flange is fixedly connected to the surface of the first motor, and the lower part of the fixing flange is fixedly connected to the upper part of the cover.

[0012] Furthermore, fixing plates are fixedly connected to both sides of the tank body, and the rear side of the fixing plate is fixedly connected to the front side of the bearing plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: When lard needs to be refined, the worker places the lard block on the surface of the protective net and starts the second motor. The second motor drives one of the lead screws to rotate the synchronous pulley, which in turn drives the synchronous belt to rotate the other synchronous pulley. The synchronous pulley then drives the other lead screw to rotate, and the two lead screws drive the moving plate to move. The moving plate then drives the positioning rod to move, and the positioning rod drives the lid to move and close. After closing, water is injected into the tank, and the heating ring heats the lard. Then, the first motor is started, which drives the rotating shaft to rotate, and the rotating shaft drives the stirring teeth to rotate, so as to heat the lard evenly. After the lard is refined, the second motor is started, which uses the moving plate to move the box cover, and the box cover drives the positioning rod to move, which in turn moves the protective net to clean the residue after refining and move it to the outside of the equipment. With the use of the above structure, this utility model has the following beneficial effects: after refining lard, this equipment can clean the residue generated after refining and move it to the outside of the equipment.

[0014] For better understanding and implementation, the utility model is explained in detail below in combination with the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic diagram of the utility model;

[0016] Figure 2 It is the rear view structure schematic diagram of the utility model;

[0017] Figure 3 It is the exploded structure schematic diagram of the utility model;

[0018] Figure 4 It is the tank body structure schematic diagram of the utility model.

[0019] In the drawing: 1, bearing plate;2, tank body;3, box cover;4, connecting rod;5, protective net;6, barrier;7, first motor;8, rotating shaft;9, stirring tooth;10, screw;11, second motor;12, limit frame;13, synchronous wheel;14, synchronous belt;15, moving plate;16, positioning rod;17, temperature sensor;18, controller;19, heating ring;20, liquid discharge pipe;21, electromagnetic valve;22, connecting flange;23, support leg;24, fixed flange;25, fixed plate. DETAILED DESCRIPTION

[0020] In order to have more clear understanding to the technical features, object and effect of the utility model, the specific implementation mode of the utility model is explained by referring to the drawings, but the protection scope of the utility model is not limited to the following.

[0021] Example one

[0022] Refer to Figures 1-4As shown, a lard refining device includes: a bearing plate 1, the upper part of which is fixedly connected with a tank body 2, the upper part of the tank body 2 is movably provided with a box cover 3, the inner cavity of the box cover 3 is fixedly connected with a connecting rod 4 at the lower part, the connecting rod 4 is fixedly connected with a protective net 5 at the lower part, the surface of the protective net 5 is fixedly connected with a barrier 6 at the upper part, the rear side of the upper part of the box cover 3 is fixedly connected with a first motor 7, the output shaft of the first motor 7 is fixedly connected with a rotating shaft 8, the surface of the rotating shaft 8 is fixedly connected with a stirring tooth 9, the upper part of the box cover 3 is provided with a driving assembly, the two sides of the rear side of the bearing plate 1 are respectively provided with a lead screw 10, the upper part of the bearing plate 1 is fixedly connected with a second motor 11, the output shaft of the second motor 11 is fixedly connected with one of the lead screws 10, the surface of the lead screw 10 is movably provided with a limiting frame 12, the front side of the limiting frame 12 is fixedly connected with the rear side of the bearing plate 1, the lower part of each lead screw 10 is fixedly connected with a synchronous wheel 13, the synchronous wheels 13 are drivingly connected through a synchronous belt 14, the surface of the lead screw 10 is threadedly connected with a moving plate 15, the moving plate 15 passes through the bearing plate 1, the lower part of the moving plate 15 is fixedly connected with a positioning rod 16 at the two sides, the lower part of the positioning rod 16 is fixedly connected with the upper part of the box cover 3, the bottom of the inner cavity of the tank body 2 is fixedly connected with a temperature sensor 17, the temperature sensor 17 is electrically connected with a controller 18, the rear side of the controller 18 is fixedly connected with the front side of the bearing plate 1, the inner wall of the tank body 2 is fixedly connected with a heating ring 19.

[0023] The technical scheme provided by the embodiment is as follows: when lard needs to be refined, a staff member places lard blocks on the surface of the protective net 5, starts the second motor 11, drives one of the lead screws 10 to rotate through the second motor 11, drives the other synchronous wheel 13 to rotate through the synchronous wheel 13, drives the other lead screw 10 to rotate through the synchronous wheel 13, drives the moving plate 15 to move through the two lead screws 10, drives the positioning rod 16 to move through the moving plate 15, drives the box cover 3 to move and close through the positioning rod 16, injects water into the inside of the tank body 2 after closing, heats the lard through the heating ring 19, starts the first motor 7, drives the rotating shaft 8 to rotate through the first motor 7, drives the stirring tooth 9 to rotate through the rotating shaft 8, uniformly heats the lard, and after the lard is refined, starts the second motor 11, drives the box cover 3 to move through the moving plate 15, drives the protective net 5 to move through the box cover 3 and the positioning rod 16, cleans the residue after refining and moves the residue to the outside of the device, and the device has the following beneficial effects through the cooperation of the above structure: the device can clean the residue after refining and move the residue to the outside of the device.

[0024] Preferably, the tank body 2 is connected with a liquid discharge pipe 20 on the front side, the surface of the liquid discharge pipe 20 is fixedly connected with an electromagnetic valve 21, and the front side of the liquid discharge pipe 20 is fixedly connected with a connecting flange 22.

[0025] Specifically, when it is needed to discharge the lard outside the device after refining, the collecting pipe outside the environment is connected with the connecting flange 22, and then the electromagnetic valve 21 is started to discharge the lard outside the device by the liquid discharge pipe 20.

[0026] Preferably, the lower part of the bearing plate 1 is fixedly connected with three supporting legs 23.

[0027] Embodiment two

[0028] Based on the embodiment one, in the embodiment, the surface of the first motor 7 is fixedly connected with a fixed flange 24, and the lower part of the fixed flange 24 is fixedly connected with the upper part of the box cover 3.

[0029] The technical scheme provided by the embodiment is that the tank body 2 is fixedly connected with fixed plates 25 on both sides, and the rear side of the fixed plate 25 is fixedly connected with the front side of the bearing plate 1.

[0030] The above only discloses preferred embodiments of the utility model, and of course cannot limit the scope of the utility model, therefore, equivalent changes made according to the utility model claims still belong to the range covered by the utility model.

Claims

1. A lard oil refining apparatus characterized by comprising: Include: The bearing plate (1), the tank body (2) is fixedly connected on the upper part of the bearing plate (1), the box cover (3) is movably arranged on the upper part of the tank body (2), the connecting rod (4) is fixedly connected on the lower part of the inner cavity of the box cover (3), the protective net (5) is fixedly connected on the lower part of the connecting rod (4), the barrier (6) is fixedly connected on the surface of the upper part of the protective net (5), the first motor (7) is fixedly connected on the rear side of the upper part of the box cover (3), the rotating shaft (8) is fixedly connected on the output shaft of the first motor (7), the stirring tooth (9) is fixedly connected on the surface of the rotating shaft (8), the driving assembly is arranged on the upper part of the box cover (3).

2. A lard oil refining apparatus according to claim 1, characterized in that: The two sides of the rear side of the bearing plate (1) are respectively provided with a lead screw (10), the second motor (11) is fixedly connected on the upper part of the bearing plate (1), the output shaft of the second motor (11) is fixedly connected with one of the lead screws (10), the limit frame (12) is movably arranged on the surface of the lead screw (10), the rear side of the limit frame (12) is fixedly connected with the rear side of the bearing plate (1), the lower part of each lead screw (10) is fixedly connected with a synchronous wheel (13), the synchronous wheels (13) are drivingly connected through the synchronous belt (14) between each other, the moving plate (15) is screw-connected on the surface of the lead screw (10), the moving plate (15) passes through the bearing plate (1), the lower part of the moving plate (15) is fixedly connected with a positioning rod (16) on both sides, and the lower part of the positioning rod (16) is fixedly connected with the upper part of the box cover (3).

3. A lard oil refining apparatus according to claim 1, characterized in that: The temperature sensor (17) is fixedly connected on the bottom of the inner cavity of the tank body (2), the temperature sensor (17) is electrically connected with the controller (18), the rear side of the controller (18) is fixedly connected with the front side of the bearing plate (1), and the heating ring (19) is fixedly connected on the inner wall of the tank body (2).

4. A lard refining apparatus according to claim 3, characterized in that: The drain pipe (20) is connected on the front side of the tank body (2), the electromagnetic valve (21) is fixedly connected on the surface of the drain pipe (20), and the connecting flange (22) is fixedly connected on the front side of the drain pipe (20).

5. A lard refining apparatus according to claim 3, characterized in that: The supporting legs (23) are fixedly connected on the lower part of the bearing plate (1), and the number of the supporting legs (23) is three.

6. A lard oil refining apparatus according to claim 1, characterized by: The fixed flange (24) is fixedly connected on the surface of the first motor (7), and the lower part of the fixed flange (24) is fixedly connected with the upper part of the box cover (3).

7. A lard oil refining apparatus according to claim 6, characterized in that: The fixed plates (25) are fixedly connected on both sides of the tank body (2), and the rear side of the fixed plate (25) is fixedly connected with the front side of the bearing plate (1).

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