Silkworm cocoon pretreatment device

Abstract

The utility model discloses a silkworm cocoon pretreatment device, which relates to the technical field of silkworm cocoon treatment and comprises an equipment box, a heating tank and a cleaning tank are arranged on the equipment box, a heating element is mounted at the bottom of the heating tank, a stirring component is mounted in the cleaning tank, and a moving block is jointly mounted above the heating tank and the cleaning tank in a sliding manner. An electric push rod is mounted on the moving block through a mounting hole, a moving plate is mounted at the output end of the electric push rod, and a filter cover is detachably mounted on the moving plate. According to the silkworm cocoon heating device, the electric push rod is used for driving the moving plate and the filtering cover to descend into the heating groove, silkworm cocoons are located in the space between the filtering cover and the moving plate, the silkworm cocoons can be completely immersed into water in the heating groove conveniently, and even heating of the silkworm cocoons can be achieved without stirring the silkworm cocoons.

Description

Technical Field

[0001] The utility model relates to the technical field of cocoon processing, in particular to a cocoon pretreatment device. Background Technique

[0002] Silk production refers to the whole process from taking cocoons as raw materials to packaging and warehousing silk. Its technological process is: mixing cocoons → peeling cocoons → selecting cocoons → cooking cocoons → reeling silk → doubling → finishing → inspection. The first four processes are the processing of cocoons. The adhesion between the cocoon filaments on the dried cocoon layer is relatively large. When reeling silk, the extraction speed of the silk strand is relatively fast and the tension is relatively large, so it is extremely easy to break the silk. By cooking cocoons, the sericin can be appropriately swollen and dissolved, the strength of the cocoon filaments can be enhanced, and it can be ensured that the cocoon filaments can be continuously and sequentially dissociated. Therefore, the essence of cooking cocoons is to reduce the adhesion between the silk strands to a certain extent to facilitate reeling silk.

[0003] At present, when cooking cocoons, due to gravity, the cocoons will float on the water surface. Therefore, it is necessary to continuously stir the cocoons to ensure uniform heating. During this process, it is necessary to continuously turn over and stir the cocoons, which will damage the structure of the cocoons. At the same time, after the cooking operation, it is also necessary to wash the cocoons to remove impurities in the cocoons. Content of the Utility Model

[0004] The purpose of the utility model is to provide a cocoon pretreatment device to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a cocoon pretreatment device, including an equipment box, a heating tank and a cleaning tank are arranged on the equipment box, a heating element is installed at the bottom of the heating tank, a stirring component is installed inside the cleaning tank, a moving block is slidably installed above the heating tank and the cleaning tank, an electric push rod is installed on the moving block through an installation hole, a moving plate is installed at the output end of the electric push rod, and a filter cover is detachably installed on the moving plate.

[0006] Preferably, the stirring component includes a motor, a rotating rod and stirring blades. A motor is installed at the bottom end of the cleaning tank, the output end of the motor is installed with a rotating rod inside the cleaning tank, and two stirring blades are symmetrically installed on the surface of the rotating rod.

[0007] Preferably, support plates are installed at the top ends of the equipment box outside the heating tank and the cleaning tank, guide rods are commonly installed between the two support plates at the front and rear parts, and the moving block is commonly installed on the surfaces of the two guide rods through through holes.

[0008] Preferably, limiting rings are installed inside the heating tank above the heating element and inside the cleaning tank above the stirring blades, and positioning rings are installed on the surfaces of the guide rods on both sides of the moving block.

[0009] Preferably, discharge pipes are installed on one side of the bottom ends of the heating tank and the cleaning tank, one ends of the discharge pipes extend to the outside of the equipment box, and valves are installed on the discharge pipes.

[0010] Preferably, the filter cover and the moving plate are both circular, threaded grooves are arranged inside the filter cover, and the moving plate is threadedly connected inside the threaded grooves.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. In this cocoon pretreatment device, by using the electric push rod to drive the moving plate and the filter cover to descend into the heating tank, the cocoon is located in the space between the filter cover and the moving plate, which is convenient for completely submerging the cocoon into the water in the heating tank. Without stirring the cocoon, uniform heating of the cocoon can be achieved.

[0013] 2. In this cocoon pretreatment device, by setting up a stirring assembly, the motor in the stirring assembly drives the stirring blades on the surface of the rotating rod to rotate, which is convenient for forming a vortex in the water in the cleaning tank. The water forming the vortex can clean the cocoon, ensuring the cleaning effect of the cocoon and effectively removing impurities in the cocoon.

[0014] 3. In this cocoon pretreatment device, the filter cover is installed on the surface of the moving plate in a rotating manner, and the space formed by the filter cover and the moving plate can be adjusted, which is convenient for adjusting the internal space of the filter cover according to the number of cocoons, effectively reducing the capacity of the heating water, and ensuring that the cocoons are completely submerged in the water, playing a role in saving resources. Description of the Drawings

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a front sectional view of the present utility model;

[0017] Figure 3 is a schematic diagram of the installation of the moving plate and the filter cover.

[0018] In the figure: 1. Equipment box; 2. Heating tank; 3. Cleaning tank; 4. Heating element; 6. Moving block; 7. Electric push rod; 8. Moving plate; 9. Filter cover; 10. Support plate; 11. Guide rod; 12. Limit ring; 13. Positioning ring; 14. Discharge pipe; 15. Valve; 16. Threaded groove; 501. Motor; 502. Rotating rod; 503. Stirring blade. Detailed Embodiment

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0020] As Figures 1 to 3 shown, a cocoon pretreatment device includes an equipment box 1. There are a heating tank 2 and a cleaning tank 3 on the equipment box 1. The heating tank 2 is used to heat water to realize the operation of cooking cocoons, and the cleaning tank 3 is used to clean the cocoons after cooking. A heating element 4 is installed at the bottom of the heating tank 2, and the heating element 4 is used to heat the water inside the heating tank 2. A stirring assembly is installed inside the cleaning tank 3, and the stirring assembly is used to stir the water to form a vortex to realize the cleaning of the cocoons. A moving block 6 is slidably installed above the heating tank 2 and the cleaning tank 3. An electric push rod 7 is installed on the moving block 6 through a mounting hole. The output end of the electric push rod 7 is installed with a moving plate 8. By moving the moving block 6, it is convenient to drive the moving plate 8 to move, and it is convenient for the moving plate 8 to extend into the heating tank 2 and the cleaning tank 3 to facilitate the continuous treatment of the cocoons. A filter cover 9 is detachably installed on the moving plate 8, and the filter cover 9 is used to place the cocoons. By using the moving plate 8 and the filter cover 9 in cooperation, the cocoons can be completely immersed in the water inside the heating tank 2, and the cocoons can be evenly heated without stirring the cocoons.

[0021] Specifically, the stirring assembly includes a motor 501, a rotating rod 502 and stirring blades 503. The motor 501 is installed at the bottom end of the cleaning tank 3. The output end of the motor 501 is installed with a rotating rod 502 inside the cleaning tank 3. Two stirring blades 503 are symmetrically installed on the surface of the rotating rod 502. By driving the stirring blades 503 on the surface of the rotating rod 502 to rotate through the motor 501, it is convenient to form a vortex in the water inside the cleaning tank 3, and the water with the vortex can clean the cocoons, ensuring the cleaning effect of the cocoons.

[0022] Furthermore, support plates 10 are installed at the top ends of the equipment box 1 outside the heating tank 2 and the cleaning tank 3. A guide rod 11 is installed between the two support plates 10. The moving block 6 is installed on the two guide rods 11 through through holes. By moving the moving block 6, the moving block 6 slides on the surface of the guide rod 11, which is convenient to change the positions of the moving plate 8 and the filter cover 9.

[0023] Furthermore, limiting rings 12 are installed inside both the heating tank 2 and the cleaning tank 3. The limiting rings 12 play a limiting role, preventing the filter cover 9 from colliding with the heating element 4 and the stirring blade 503, and avoiding damage to the heating element 4 and the stirring blade 503. Positioning rings 13 are installed on the surfaces of the guide rods 11 on both sides of the moving block 6. By bringing the moving block 6 into contact with the positioning rings 13 on both sides, it is convenient for the filter cover 9 to be quickly located directly above the heating tank 2 and the cleaning tank 3, without the need for multiple adjustments, which has a certain practicality.

[0024] Furthermore, drain pipes 14 are installed on one side of the bottom ends of both the heating tank 2 and the cleaning tank 3. One ends of the drain pipes 14 extend outside the equipment box 1. Valves 15 are installed on the drain pipes 14. The drain pipes 14 are used to drain the water inside the heating tank 2 and the cleaning tank 3. At the same time, the water after boiling silkworms is rich in silk protein and can be used for washing the face, washing hands or making facial masks.

[0025] Furthermore, both the filter cover 9 and the moving plate 8 are circular. Thread grooves 16 are arranged inside the filter cover 9. The moving plate 8 is threadedly connected inside the thread grooves 16. The filter cover 9 is installed on the surface of the moving plate 8 by rotating, and the size of the space formed between the inside of the filter cover 9 and the moving plate 8 can be adjusted, which is convenient for adjusting the space inside the filter cover 9 according to the number of cocoons, and effectively reduces the capacity of the heated water, playing a role in saving resources.

[0026] The usage method of this embodiment is as follows: When using this cocoon pretreatment device, each electrical appliance is connected to the power supply and controlled by a switch. First, a certain amount of cocoons are placed inside the filter cover 9, and then the filter cover 9 is installed on the surface of the moving plate 8, ensuring that the moving plate 8 does not press on the cocoons. Then, a certain amount of water is added to the inside of the heating tank 2 and the cleaning tank 3. The heating element 4 is used to heat the water inside the heating tank 2. When the water is heated to a certain temperature, the moving block 6 is manually moved to bring the moving block 6 into contact with the positioning ring 13 on one side, so that the filter cover 9 is located directly above the heating tank 2. Then, the electric push rod 7 is controlled to extend, so that the filter cover 9 is completely located in the water inside the heating tank 2, and the cocoons are completely located in the water, which is convenient for the cocoons to be heated evenly. After boiling the cocoons for a period of time, the filter cover 9 is raised, and the remaining water flows out through the filter cover 9. Then, the moving block 6 is moved to bring the moving block 6 into contact with the positioning ring 13 on the other side, and then the filter cover 9 is extended into the cleaning tank 3. The motor 501 drives the stirring blade 503 on the surface of the rotating rod 502 to rotate, which is convenient for the water inside the cleaning tank 3 to form a vortex. The water forming the vortex can wash the cocoons. After the cleaning is completed, the cocoons are taken out and subjected to operations such as drying and silk reeling.

[0027] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A silkworm cocoon pretreatment device, comprising an equipment box (1), characterized in that: The equipment box (1) is provided with a heating tank (2) and a cleaning tank (3), a heating element (4) is installed at the bottom of the heating tank (2), a stirring assembly is installed inside the cleaning tank (3), a moving block (6) is slidably installed above the heating tank (2) and the cleaning tank (3), an electric push rod (7) is installed on the moving block (6) through a mounting hole, a moving plate (8) is installed at the output end of the electric push rod (7), and a filter cover (9) is detachably installed on the moving plate (8).

2. The cocoon pretreatment device according to claim 1, characterized in that: The stirring assembly comprises a motor (501), a rotating rod (502) and a stirring blade (503); the motor (501) is installed at the bottom end of the cleaning tank (3); the output end of the motor (501) is located inside the cleaning tank (3) and is provided with a rotating rod (502); two stirring blades (503) are symmetrically installed on the surface of the rotating rod (502).

3. The cocoon pretreatment device according to claim 2, characterized in that: The top of the equipment box (1) outside the heating tank (2) and the cleaning tank (3) are both installed with a support plate (10), and the front and rear parts between the two support plates (10) are jointly installed with a guide rod (11), and the moving block (6) is jointly installed on the surface of the two guide rods (11) through a through hole.

4. The silkworm cocoon pretreatment device according to claim 3, characterized in that: Limiting rings (12) are installed inside the heating tank (2) above the heating element (4) and inside the cleaning tank (3) above the stirring blade (503), and positioning rings (13) are installed on the surfaces of the guide rods (11) on both sides of the moving block (6).

5. The silkworm cocoon pretreatment device according to claim 1, characterized in that: A discharge pipe (14) is installed on one side of the bottom end of the heating tank (2) and the cleaning tank (3), one end of the discharge pipe (14) extends to the outside of the equipment box (1), and a valve (15) is installed on the discharge pipe (14).

6. The silkworm cocoon pretreatment device according to claim 1, characterized in that: The filter cover (9) and the movable plate (8) are both circular, a thread groove (16) is arranged inside the filter cover (9), and the movable plate (8) is threadedly connected inside the thread groove (16).

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