Energy-saving cocoon soaking device with steam preheating assistance

By combining lifting and soaking mechanisms, the problems of silkworm cocoons floating and uneven soaking are solved, achieving full soaking and uniform tumbling of the cocoons, improving the quality and efficiency of silk reeling, and at the same time, using the waste heat of steam to heat the water body, achieving energy-saving effect.

CN224362916UActive Publication Date: 2026-06-16GAUNGXI SHANGLIN SIERDUN SILK CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GAUNGXI SHANGLIN SIERDUN SILK CO LTD
Filing Date
2025-05-30
Publication Date
2026-06-16

AI Technical Summary

Technical Problem

In existing energy-saving silkworm cocoon soaking devices assisted by steam preheating, the silkworm cocoons are placed arbitrarily, easily float, soak unevenly, and the stirring force is uneven, which affects the quality and efficiency of silk.

Method used

The system employs a combination of lifting and soaking mechanisms. A motor drives a threaded rod to move a support arm and a pressure net box to press the silkworm cocoons below the water surface. A turntable and a lever plate then cause the cocoons to tumble and move, achieving uniform soaking.

Benefits of technology

Ensuring that the silkworm cocoons are fully in contact with the soaking solution eliminates uneven soaking, improves the quality of cocoon processing, guarantees the quality and efficiency of subsequent silk reeling, and achieves energy-saving effects by heating the water with waste steam.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a steam preheats the energy -conserving cocoon soaking device of supplementary, relates to silk processing technical field. The utility model discloses a bottom plate, the bottom plate top side fixedly connected with soaking mechanism and elevating system gradually, the elevating system includes the casing, the casing is fixed in the bottom plate top, the casing top fixedly connected with first motor. The utility model drives screw rod rotation through first motor, lets the threaded connection drive mode, make threaded bushing move along screw rod, and then drive support arm, support and press down net case to move down, and press down cocoon accurately to the water surface below, and the cocoon floating phenomenon is eliminated, and it is guaranteed that it can be fully contacted with soaking liquid, and second motor drives carousel, support plate and the rotation of poking board, can all -round, multi -angle poking to cocoon, in this process, cocoon is in the liquid of soaking tank and continues to roll over, moves, and eliminates the problem of uneven soaking degree and heating in the soaking process.
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Description

Technical Field

[0001] This utility model belongs to the field of silk reeling technology, and in particular relates to an energy-saving silkworm cocoon soaking device with steam preheating assistance. Background Technology

[0002] In the silk reeling process, soaking silkworm cocoons is a crucial step that directly affects the quality and yield of the subsequent silk. Cocoon soaking devices soften the cocoons by soaking them, helping to remove the sticky substance on the surface and making the silk easier to extract. Therefore, high-performance cocoon soaking devices are essential for the efficient development of the silk reeling industry; energy-saving cocoon soaking devices with steam preheating assistance are one such type.

[0003] Existing energy-saving silkworm cocoon soaking devices with steam preheating assistance have significant shortcomings in soaking effect. On the one hand, the placement of silkworm cocoons is rather arbitrary, lacking an effective downward pressure and fixing structure, causing the cocoons to easily float on the water surface during soaking, failing to fully contact the soaking solution and making thorough soaking difficult. On the other hand, in the silkworm cocoon agitation stage, most devices use a single stirring structure, with a limited agitation range and uneven force, failing to fully tumble and move the cocoons within the soaking tank. This results in significant differences in heating and soaking degree between cocoons, leading to uneven soaking and seriously affecting the quality and efficiency of subsequent silk reeling.

[0004] To address these issues, we provide an energy-saving silkworm cocoon soaking device with steam preheating assistance. Utility Model Content

[0005] The purpose of this invention is to provide an energy-saving silkworm cocoon soaking device with steam preheating assistance. By cooperating with the soaking mechanism and the lifting mechanism, the problem of poor soaking effect of existing energy-saving silkworm cocoon soaking devices with steam preheating assistance is solved.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0007] This utility model relates to an energy-saving silkworm cocoon soaking device with steam preheating assistance, comprising a base plate, wherein a soaking mechanism and a lifting mechanism are sequentially fixedly connected to one side of the top of the base plate; the lifting mechanism comprises a housing, which is fixedly attached to the top of the base plate, and a first motor is fixedly connected to the top of the housing, with a threaded rod fixedly connected to the output end of the first motor, and a threaded sleeve threadedly connected to the surface of the threaded rod; a movable rod is fixedly connected to the inner wall of the housing, and a movable sleeve is slidably connected to the surface of the movable rod, with one side of the movable sleeve fixedly connected to the threaded sleeve, and a support arm fixedly connected to the surface of the movable sleeve; the soaking mechanism comprises a bracket and a soaking tank, with the bracket fixed to the top of the support arm, and the bottom of the soaking tank fixed to the top of the base plate. The system is connected to a support frame with a pressure net box fixedly connected to the bottom and a second motor fixedly connected to the top. The output end of the second motor extends through the inner cavity of the pressure net box and is fixedly connected to a turntable. Evenly distributed support plates are fixedly connected to the surface of the turntable, and a deflector plate is fixedly connected to the bottom of the support plates. By combining the soaking mechanism and the lifting mechanism, the problem of poor soaking effect in existing devices is solved. The first motor of the lifting mechanism drives the threaded rod to rotate, causing the threaded sleeve to move, thereby driving the support arm, the support frame, and the pressure net box to press the silkworm cocoons below the water surface, ensuring that the silkworm cocoons are fully soaked. The second motor of the soaking mechanism drives the turntable, support plates, and deflector plate to rotate, causing the silkworm cocoons to continuously roll and move in the liquid, achieving uniform soaking.

[0008] The present invention is further configured such that a drain pipe is connected to one bottom side of the soaking tank, and a sleeve is fitted onto one end of the drain pipe.

[0009] The present invention is further configured such that a fixing sleeve is fitted on the surface of the bracket, and the bottom of the fixing sleeve is fixedly connected to the support arm by bolts. The fixing sleeve is fitted on the surface of the bracket, and the bottom of the fixing sleeve is fixedly connected to the support arm by bolts. This connection method makes the connection between the bracket and the support arm more stable, which can ensure the stability of the bracket during lifting and soaking, thereby ensuring the normal operation of the pressure cage and other components, and improving the overall reliability of the device.

[0010] The present invention is further configured such that a battery box and a control box are fixedly connected in sequence on one side of the top of the base plate, and a touch screen is fixedly connected to one side of the front top of the control box.

[0011] The present invention is further configured such that a controller is fixedly connected to the bottom of the inner cavity of the control box, and a junction box is fixedly connected to the top of the controller.

[0012] The present invention is further provided that a maintenance plate is provided on one side of the control box, and bolts are provided through the surface of the maintenance plate, and the maintenance plate is fixedly connected to the control box by bolts.

[0013] The present invention is further configured such that anti-slip pads are fixedly connected to both sides of the bottom of the base plate, and anti-slip patterns are provided on the bottom of the anti-slip pads. The output end of the second motor is movably connected to the pressure mesh box through a bearing.

[0014] The present invention is further configured such that a steam conveying pipe is connected to the bottom of one side of the soaking tank, and a connecting flange is fitted on the top of the steam conveying pipe. The steam conveying pipe can transport the steam generated by the cooking of silkworm cocoons to the water in the soaking tank. The water absorbs the heat of the steam and condenses it, realizing the use of residual heat from the steam to heat the water, effectively improving the soaking effect while making full use of energy and meeting the needs of energy conservation.

[0015] The present invention has the following beneficial effects.

[0016] 1. This utility model effectively overcomes the shortcomings of poor soaking effect of existing devices by combining the lifting mechanism and the soaking mechanism. In the lifting mechanism, the first motor drives the threaded rod to rotate. With the transmission method of threaded connection, the threaded sleeve moves along the threaded rod, thereby driving the support arm, bracket and pressure net box to move down, accurately pressing the silkworm cocoons below the water surface, eliminating the phenomenon of silkworm cocoons floating, ensuring that they can fully contact the soaking liquid, and fundamentally improving the comprehensiveness and thoroughness of soaking.

[0017] 2. The second motor of this utility model drives the turntable, support plate and agitator plate to rotate, which can agitate the silkworm cocoons in all directions and at multiple angles. During this process, the silkworm cocoons continuously roll and move in the liquid in the soaking tank, breaking the limitations of the traditional single stirring structure and eliminating the problems of uneven heating and soaking during the soaking process. Through this uniform soaking method, the quality of silkworm cocoon processing is greatly improved, ensuring the quality and efficiency of subsequent silk reeling. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0019] Figure 1 This is a perspective view of an energy-saving silkworm cocoon soaking device with steam preheating assistance.

[0020] Figure 2 This is a schematic diagram showing the separation of the soaking tank and the pressure net box in an energy-saving silkworm cocoon soaking device assisted by steam preheating.

[0021] Figure 3 This is a three-dimensional view of the second motor and related structures in an energy-saving silkworm cocoon soaking device assisted by steam preheating.

[0022] Figure 4 This is a three-dimensional view of the lifting mechanism in an energy-saving silkworm cocoon soaking device assisted by steam preheating.

[0023] Figure 5 A perspective view of the control box in an energy-saving silkworm cocoon soaking device with steam preheating assistance.

[0024] In the attached diagram: 1. Base plate; 2. Immersion mechanism; 3. Lifting mechanism; 31. Housing; 32. First motor; 33. Threaded rod; 34. Threaded sleeve; 35. Moving rod; 36. Moving sleeve; 37. Support arm; 21. Bracket; 22. Immersion tank; 23. Lower pressure mesh box; 24. Second motor; 25. Turntable; 26. Support plate; 27. Actuating plate; 211. Fixed sleeve; 4. Battery box; 5. Control box; 6. Touch screen; 51. Controller; 52. Junction box; 53. Inspection plate; 7. Steam delivery pipe. Detailed Implementation

[0025] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Example 1

[0027] Please see Figures 1-5 This utility model is an energy-saving silkworm cocoon soaking device with steam preheating assistance, including a base plate 1. A soaking mechanism 2 and a lifting mechanism 3 are sequentially fixedly connected to one side of the top of the base plate 1. The lifting mechanism 3 includes a housing 31, which is fixed to the top of the base plate 1. A first motor 32 is fixedly connected to the top of the housing 31. A threaded rod 33 is fixedly connected to the output end of the first motor 32. A threaded sleeve 34 is threadedly connected to the surface of the threaded rod 33. A movable rod 35 is fixedly connected to the inner wall of the housing 31. A movable sleeve 36 is slidably connected to the surface of the movable rod 35. One side of the movable sleeve 36 is connected to the threaded rod 35. The sleeve 34 is fixedly connected, and the surface of the movable sleeve 36 is fixedly connected to the support arm 37; the soaking mechanism 2 includes a bracket 21 and a soaking tank 22. The bracket 21 is fixed to the top of the support arm 37, the bottom of the soaking tank 22 is fixedly connected to the top of the base plate 1, the bottom of the bracket 21 is fixedly connected to the pressing screen box 23, the top of the bracket 21 is fixedly connected to the second motor 24, the output end of the second motor 24 passes through the inner cavity of the pressing screen box 23 and is fixedly connected to the turntable 25, the surface of the turntable 25 is fixedly connected to the evenly distributed support plate 26, and the bottom of the support plate 26 is fixedly connected to the actuating plate 27.

[0028] Specifically: By setting up the soaking mechanism 2 and the lifting mechanism 3 in coordination, the problem of poor soaking effect of the existing device is solved. The first motor 32 of the lifting mechanism 3 drives the threaded rod 33 to rotate, which causes the threaded sleeve 34 to move, thereby driving the support arm 37, the bracket 21 and the pressing net box 23 to press the silkworm cocoons below the water surface, ensuring that the silkworm cocoons are fully soaked; the second motor 24 of the soaking mechanism 2 drives the turntable 25, the support plate 26 and the actuating plate 27 to rotate, so that the silkworm cocoons continuously roll and move in the liquid, achieving uniform soaking.

[0029] Example 2

[0030] Please see Figures 1-5 Based on Embodiment 1, a drain pipe is connected to the bottom of one side of the soaking tank 22, and a sleeve is fitted at one end of the drain pipe. A fixing sleeve 211 is fitted on the surface of the bracket 21, and the bottom of the fixing sleeve 211 is fixedly connected to the support arm 37 by bolts. A battery box 4 and a control box 5 are fixedly connected to the top of the base plate 1 in sequence. A touch screen 6 is fixedly connected to the top of the front of the control box 5. A controller 51 is fixedly connected to the bottom of the inner cavity of the control box 5, and a junction box 52 is fixedly connected to the top of the controller 51. A maintenance plate 53 is provided on one side of the control box 5, and bolts are installed through the surface of the maintenance plate 53. The maintenance plate 53 is fixedly connected to the control box 5 by bolts. Anti-slip pads are fixedly connected to both sides of the bottom of the base plate 1, and anti-slip textures are provided on the bottom of the anti-slip pads. The output end of the second motor 24 is movably connected to the pressure mesh box 23 through bearings. A steam conveying pipe 7 is connected to the bottom of one side of the soaking tank 22, and a connecting flange is fitted on the top of the steam conveying pipe 7.

[0031] Specifically: A drain pipe with a sleeve is connected to the bottom of one side of the soaking tank 22, facilitating the drainage of liquid after soaking. The sleeve allows for better connection to the drain pipe or sealing operations, simplifying the treatment and replacement of the soaking solution, and improving device maintenance and subsequent use. A fixing sleeve 211 is fitted onto the surface of the support 21, and the bottom of the fixing sleeve 211 is bolted to the support arm 37. This connection method makes the connection between the support 21 and the support arm 37 more stable, ensuring the stability of the support 21 during lifting and soaking, thereby ensuring the normal operation of the pressure cage 23 and other components, and improving the overall reliability of the device. A battery box 4 and a control box 5 are sequentially fixed to the top of the base plate 1. A touch screen display 6 is fixedly connected to the top front of the control box 5. The battery box 4 provides power to the device, the control box 5 centrally houses various components of the control device, and the touch screen display 6 facilitates operation and parameter setting by the operator. This design makes the operation of the device more intelligent and convenient, improving the user experience. The bottom of the control box 5 is fixedly connected to the controller 51, and the top is fixedly connected to the junction box 52. The controller 51 can control and coordinate the various components of the device to realize the automated operation of the device. The junction box 52 can organize and connect the wiring, making the wiring layout more standardized, facilitating maintenance and repair, and ensuring the stable operation of the device's electrical system. A maintenance plate 53 is set on one side of the control box 5 and fixedly connected by bolts. When the components inside the control box 5 malfunction or need maintenance, it is convenient to open the maintenance plate 53 for inspection and repair. This design improves the maintainability of the device, reduces maintenance costs and difficulty, and extends the service life of the device. The steam delivery pipe 7 can deliver the steam generated by the cooking of silkworm cocoons to the water in the soaking tank 22. The water absorbs the heat of the steam and condenses it, realizing the use of steam waste heat to heat the water, effectively improving the soaking effect while making full use of energy and meeting the energy-saving requirements.

[0032] The working principle of this utility model is as follows: After the external conveying pipe is connected to the steam conveying pipe 7, the steam generated from the steaming of silkworm cocoons is conveyed to the water in the inner cavity of the soaking tank 22. The water absorbs the heat of the steam and can condense the steam. The residual heat in the steam can heat the water and improve the soaking effect. When working, the silkworm cocoons are first placed in the soaking tank 22, and the lifting mechanism 3 is started. The first motor 32 drives the threaded rod 33 to rotate. Since the threaded rod 33 is threadedly connected to the threaded sleeve 34, the threaded sleeve 34 will move on the threaded rod 33. And because the moving sleeve... 36 is fixed to the threaded sleeve 34 and slides on the moving rod 35, so it drives the support arm 37 and the bracket 21 fixed on its top and the pressing net box 23 to move downward until the silkworm cocoons are pressed down below the water surface of the soaking tank 22 to ensure the soaking effect. Then the second motor 24 is started, and the second motor 24 drives the turntable 25 to rotate. The support plate 26 and the agitator plate 27 on the turntable 25 rotate accordingly, agitating the silkworm cocoons in the pressing net box 23, so that the silkworm cocoons continuously roll and move in the liquid of the soaking tank 22, thereby ensuring that each silkworm cocoon is soaked evenly.

[0033] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific implementation methods described. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. An energy-saving silkworm cocoon soaking device with steam preheating assistance, comprising a base plate (1), characterized in that: The bottom plate (1) is fixedly connected to a soaking mechanism (2) and a lifting mechanism (3) on one side of its top. The lifting mechanism (3) includes a housing (31), which is fixed to the top of the base plate (1). A first motor (32) is fixedly connected to the top of the housing (31). A threaded rod (33) is fixedly connected to the output end of the first motor (32). A threaded sleeve (34) is threadedly connected to the surface of the threaded rod (33). A moving rod (35) is fixedly connected to the inner wall of the housing (31). A moving sleeve (36) is slidably connected to the surface of the moving rod (35). One side of the moving sleeve (36) is fixedly connected to the threaded sleeve (34). A support arm (37) is fixedly connected to the surface of the moving sleeve (36). The soaking mechanism (2) includes a bracket (21) and a soaking tank (22). The bracket (21) is fixed to the top of the support arm (37). The bottom of the soaking tank (22) is fixedly connected to the top of the base plate (1). A pressure mesh box (23) is fixedly connected to the bottom of the bracket (21). A second motor (24) is fixedly connected to the top of the bracket (21). The output end of the second motor (24) passes through the inner cavity of the pressure mesh box (23) and is fixedly connected to a turntable (25). Evenly distributed support plates (26) are fixedly connected to the surface of the turntable (25). A toggle plate (27) is fixedly connected to the bottom of the support plate (26).

2. The energy-saving silkworm cocoon soaking device with steam preheating assistance according to claim 1, characterized in that: The bottom of one side of the soaking tank (22) is connected to a drain pipe, and one end of the drain pipe is fitted with a sleeve.

3. The energy-saving silkworm cocoon soaking device with steam preheating assistance according to claim 1, characterized in that: The bracket (21) is fitted with a fixing sleeve (211), and the bottom of the fixing sleeve (211) is fixedly connected to the support arm (37) by bolts.

4. The energy-saving silkworm cocoon soaking device with steam preheating assistance according to claim 1, characterized in that: A battery box (4) and a control box (5) are fixedly connected to the top side of the base plate (1) in sequence, and a touch screen (6) is fixedly connected to the top side of the front of the control box (5).

5. The energy-saving silkworm cocoon soaking device with steam preheating assistance according to claim 4, characterized in that: A controller (51) is fixedly connected to the bottom of the inner cavity of the control box (5), and a junction box (52) is fixedly connected to the top of the controller (51).

6. The energy-saving silkworm cocoon soaking device with steam preheating assistance according to claim 4, characterized in that: A maintenance plate (53) is provided on one side of the control box (5), and bolts are provided through the surface of the maintenance plate (53). The maintenance plate (53) and the control box (5) are fixedly connected by bolts.

7. The energy-saving silkworm cocoon soaking device with steam preheating assistance according to claim 1, characterized in that: Anti-slip pads are fixedly connected to both sides of the bottom of the base plate (1). The bottom of the anti-slip pads is provided with anti-slip texture. The output end of the second motor (24) is movably connected to the pressure mesh box (23) through a bearing.

8. The energy-saving silkworm cocoon soaking device with steam preheating assistance according to claim 1, characterized in that: The bottom of one side of the soaking tank (22) is connected to a steam delivery pipe (7), and a connecting flange is fitted on the top of the steam delivery pipe (7).