Cocoon bleaching equipment and cocoon bleaching system

Abstract

The utility model discloses cocoon bleaching equipment and a cocoon bleaching system, relates to the technical field of tussah cocoon silk making, and mainly aims to solve the problems that the cocoon bleaching equipment is larger in structure and very low in working efficiency. According to the main technical scheme, the cocoon bleaching device comprises a rinsing portion, a cocoon bleaching portion, a cocoon bleaching portion, a cocoon bleaching portion, a cocoon bleaching portion and a cocoon bleaching portion, and the rinsing portion is internally provided with a rinsing cavity which forms a normal-pressure opening at the top of the rinsing portion; the material storage rotary drum is completely arranged in the rinsing cavity, a movable material door and a material cavity connected with the movable material door in a matched mode are arranged on the material storage rotary drum, the material storage rotary drum is movably connected to the rinsing part and used for rotating in the rinsing part, soaking holes are formed in the material storage rotary drum, and the material cavity and the rinsing cavity are communicated through the soaking holes, so that a solution in the rinsing cavity can enter the material cavity. The utility model mainly aims to simplify the structure of the equipment and improve the production efficiency under the condition of ensuring the survival rate of high pupae by matching the cocoon bleaching equipment provided by the utility model with a corresponding cocoon cooking process.

Description

Technical Field

[0001] The utility model relates to the technical field of tussah cocoon silk making, in particular to a cocoon bleaching device and a cocoon bleaching system. Background Art

[0002] There are two main types of silk-making processes in my country, one is the cicada pupa silk-making process in southern my country, and the other is the tussah cocoon silk-making process in northern my country. The process of tussah cocoon silk-making is mainly as follows: first, the tussah cocoons need to be boiled. The cocoon boiling process can remove the plant glue on the cocoons so that the silk on the cocoons can fall off. Then the cocoon silk on the cocoon is peeled off through equipment. The remaining pupae after the cocoon silk is peeled off can also be sold. In this way, two products, cocoon silk and pupa, can be obtained through the above process. In the tussah cocoon silk-making process, the cocoon boiling process mainly involves placing the tussah cocoons in a sealed container, and boiling the cocoons through high temperature and high pressure in combination with a specific solution so as to remove the animal glue on the tussah cocoons. However, the above process often causes the death of the pupae, affecting economic benefits.

[0003] In order to obtain live pupae, people often adopt the method of bleaching cocoons at normal pressure. However, bleaching cocoons at normal pressure requires that the bleaching solution penetrate into the tussah cocoons so that the bleaching solution can dissolve the animal glue on the tussah cocoons. In the prior art, a drug penetration method is usually adopted, that is, a bleaching solution is driven to penetrate into the inside of the tussah cocoons through an osmotic solution such as detergent. However, due to the harmfulness of osmotic drugs such as detergent, long-term soaking of tussah cocoons will also cause the death of tussah cocoons. Therefore, an intermittent dipping and soaking method is often used, which will lead to a larger structure of the cocoon bleaching equipment and a very low working efficiency. Utility Model Content

[0004] In view of this, the embodiments of the present invention provide a cocoon bleaching device and a cocoon bleaching system. The main purpose is to simplify the equipment structure and improve the production efficiency while ensuring a high survival rate of pupae by coordinating the cocoon bleaching device provided by the utility model with the corresponding cocoon boiling process.

[0005] In order to achieve the above purpose, the utility model mainly provides the following technical solutions:

[0006] On the one hand, the embodiment of the utility model provides a cocoon rinsing device, comprising:

[0007] A rinsing portion, wherein the rinsing portion has a rinsing cavity therein, and the rinsing cavity forms a normal pressure opening at the top of the rinsing portion;

[0008] A material storage drum, wherein the material storage drum is completely disposed in the rinsing chamber, and is provided with a movable material door and a material chamber matched with the movable material door, and the material storage drum is movably connected to the rinsing portion for rotating in the rinsing portion, and is provided with a soaking hole, and the soaking hole connects the material chamber and the rinsing chamber so that the solution in the rinsing chamber can enter the material chamber.

[0009] Furthermore, the material storage drum is a cylindrical structure, and a plurality of partition plates are arranged inside the material storage drum. The first end of each partition plate is arranged on the axis of the cylindrical structure and fixedly connected to each other, and the second end of each partition plate corresponding to the first end is fixedly connected to the curved outer wall of the cylindrical structure, forming a plurality of material cavities with fan-shaped cross-sections.

[0010] Furthermore, each of the material chambers is provided with a movable material door, each of the movable material doors is movably connected to the material storage drum, and each of the movable material doors is provided with the soaking hole;

[0011] When the movable material door is in a closed state, the movable material door becomes a partial curved outer wall of the material storage drum, so that the material cavity forms a closed cavity; when the movable material door is in an open state, the material cavity forms an open cavity.

[0012] Furthermore, the cocoon bleaching equipment further comprises:

[0013] The driving part includes a driving shaft and a driving mechanism, one end of the driving shaft is fixedly connected to the material storage drum, and the other end is movably connected to the rinsing part, and the driving mechanism is drivably connected to the driving shaft to make the material storage drum rotate in the rinsing part.

[0014] Furthermore, the driving shaft includes a first shaft and a second shaft, one end of the first shaft is movably connected to the rinsing part, and the other end is fixedly connected to the first end surface of the storage drum, one end of the second shaft is movably connected to the rinsing part, and the other end is fixedly connected to the second end surface of the storage drum opposite to the first end surface, the driving mechanism is drivingly connected to the first shaft or the second shaft, and drives the storage drum to rotate in the rinsing chamber through the first shaft or the second shaft.

[0015] Furthermore, the cocoon bleaching equipment further comprises:

[0016] A temperature sensor, a heating component and a control component, wherein the temperature sensor and the heating component are both arranged on the rinsing part, the output end of the temperature sensor is connected to the control component, and the input end of the heating component is connected to the control component.

[0017] Furthermore, the rinsing portion is a cylindrical structure, and the normal pressure opening is formed on the curved outer wall of the cylindrical structure.

[0018] Furthermore, a movable door is movably connected to the normal-pressure opening. When the movable door is in a closed state, the movable door covers the normal-pressure opening. When the movable door is in an open state, the normal-pressure opening is exposed to the outside.

[0019] Furthermore, the rinsing section is provided with two slide rails, the two slide rails are respectively placed on both sides of the normal pressure opening, and sliding wheels are provided at both ends of the movable warehouse door, and the movable warehouse door is movably connected to the slide rails through the sliding wheels.

[0020] On the other hand, an embodiment of the utility model further provides a cocoon bleaching system, comprising: the cocoon bleaching device and a rinsing liquid, wherein the rinsing liquid is arranged in a rinsing chamber of the cocoon bleaching device, so that the material storage drum is immersed in the rinsing liquid.

[0021] The present invention provides a cocoon bleaching device and system, comprising: a rinsing section, wherein the rinsing section has a rinsing chamber, wherein the rinsing chamber forms a normal pressure opening at the top of the rinsing section; a material storage drum, wherein the material storage drum is completely disposed in the rinsing chamber, wherein the material storage drum is provided with a movable material door and a material chamber matched with the movable material door, wherein the material storage drum is movably connected to the rinsing section for rotating in the rinsing section. Since the material storage drum of the cocoon bleaching device provided by the present invention is completely disposed in the rinsing chamber of the rinsing section, compared with the "waterwheel" structure of the prior art, it can not only reduce the volume of the device, reduce costs, but also improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the structure of a cocoon rinsing device provided in an embodiment of the utility model;

[0023] Figure 2 A schematic diagram of the structure of a material storage drum provided in an embodiment of the utility model;

[0024] Figure 3 A partial cross-sectional view of a cocoon rinsing device provided in an embodiment of the utility model;

[0025] Figure 4 A partial cross-sectional view of a cocoon rinsing device provided in an embodiment of the utility model. DETAILED DESCRIPTION

[0026] like Figures 1 to 4 As shown, the embodiment of the utility model provides a cocoon rinsing device, wherein the interior of the rinsing part 1 has a rinsing chamber 11, and the rinsing chamber 11 forms a normal pressure opening 12 at the top of the rinsing part 1;

[0027] The storage drum 2 is completely arranged in the rinsing chamber 11. The storage drum 2 is provided with a movable material door 21 and a material chamber 22 matched with the movable material door 21. The storage drum 2 is movably connected to the rinsing section 1 for rotating in the rinsing section 1. The storage drum 2 is provided with a soaking hole 23, which connects the material chamber 22 with the rinsing chamber 11, so that the solution in the rinsing chamber 11 can enter the material chamber 22.

[0028] The specific working process of the cocoon bleaching equipment provided in this embodiment in the cocoon bleaching process is as follows:

[0029] First, the medicine material is loaded into the rinsing chamber 11 through the normal pressure opening 12, so that the medicine material is completely immersed in the storage drum 2;

[0030] Then, the movable material door 21 is opened, and the tussah cocoons are loaded into the material chamber 22 through the normal pressure opening 12, and then the movable material door 21 is closed, and the medicinal material enters the material chamber 22 through the soaking hole 23 and is fully soaked with the tussah cocoons;

[0031] Next, the storage drum 2 is rotated to make the tussah cocoons roll in the rinsing liquid;

[0032] Finally, after the material storage drum 2 rotates for a predetermined time, it stops rotating, and the movable material door 21 is opened to take out the tussah cocoons.

[0033] In the prior art, it is generally difficult to obtain live pupae in the silk-making process of tussah cocoons. The important difficulty lies in how to effectively remove the animal glue on the cocoons. The traditional method uses a high temperature and high pressure process, which can be effectively removed. However, due to the high temperature and pressure, the pupae will die and live pupae cannot be obtained. If the cocoons are bleached under normal pressure, it is difficult to remove the animal glue. This is mainly because without the conditions of high temperature and high pressure, the bleaching liquid cannot penetrate into the interior of the tussah cocoon. In this way, only the external animal glue can be removed, and the removal effect of the animal glue is not good. How to effectively remove the animal glue under normal pressure has become an important technical secret that each company cannot disclose. It mainly involves temperature, formula of medicinal materials and other links. The key content is how to achieve drug penetration, that is, how to make the drug penetrate into the interior of the tussah cocoon and improve the dissolution effect of animal glue, so as to achieve the silk-making process and obtain live pupae.

[0034] In the prior art, there is only one commonly used method, which is to use drug penetration, that is, to drive the rinsing solution to penetrate into the inside of the tussah cocoon through an osmotic solution such as detergent, thereby achieving the effect of bleaching the cocoon. However, due to the harmfulness of osmotic drugs such as detergent, long-term soaking of tussah cocoons will also cause the tussah cocoons to die. In order to solve the problem that the tussah cocoons are not poisoned by drugs, the prior art adopts a "waterwheel" structure. The tussah cocoons on the "waterwheel" can only be soaked in the rinsing solution when they are rotated to the bottom of the waterwheel, that is, the tussah cocoons can be intermittently dipped in the waterwheel structure, and the drugs must also maintain a certain temperature. Only after the various conditions are balanced with each other can a certain survival rate be guaranteed. However, this method will inevitably lead to the problems of a very large structure, a long working time and low working efficiency.

[0035] The cocoon rinsing equipment provided in the present embodiment is completely different from the process of the prior art, and mainly adopts the method of physical penetration (pressure penetration). In this embodiment, the storage drum 2 needs to be completely arranged in the rinsing chamber 11, and the rinsing liquid is injected into the rinsing chamber 11. The rinsing liquid also needs to completely immerse the storage drum 2. When the storage drum 2 rotates, the tussah cocoons are penetrated by the water pressure of the rinsing liquid. Combined with the corresponding process and medicine, not only can the tussah cocoons be rinsed to remove the animal glue on the tussah cocoons, but also because it has a normal pressure opening 12, the rinsing chamber 11 is connected to the outside, which can So that it is in a normal pressure state when working, and combined with specific medicines and processes, the survival rate of pupae can be guaranteed. Furthermore, since this embodiment adopts a physical penetration method and does not use penetration drugs such as detergents, the storage drum 2 can be immersed in the rinse liquid all the time, which accelerates the dissolution rate of the animal glue and improves production efficiency. Furthermore, since the internal space of the storage drum 2 implemented in this embodiment can be completely filled with tussah cocoons, compared with the "waterwheel" structure of the prior art, its space utilization rate is very high, making its structure simpler and occupying less space.

[0036] The utility model is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0037] Furthermore, the internal structure of the above-mentioned storage drum 2 can have various styles. Specifically, the rinsing chamber 11 of the above-mentioned storage drum 2 can be a single large chamber, or can be divided into multiple small chambers. The specific implementation method can be selected according to the volume of the equipment.

[0038] Preferably, the storage drum 2 is a cylindrical structure, and a plurality of partition plates 24 are arranged inside the storage drum 2. The first end of each partition plate 24 is arranged on the axis of the cylindrical structure and fixedly connected to each other, and the second end of each partition plate 24 corresponding to the first end is fixedly connected to the curved outer wall of the cylindrical structure, forming a plurality of material cavities 22 with fan-shaped cross-sections. In the present embodiment, there are multiple feed cavities 22, which are divided by partition plates 24 in the storage drum 2. Multiple feed cavities 22 can be evenly arranged, that is, the fan-shaped cross-section of each feed cavity 22 is the same, so that the force can be more evenly applied when the storage drum 2 rotates, thereby improving the service life. In addition, the cross-section of each feed cavity 22 is fan-shaped, which can maximize the use of the internal space of the storage drum 2. In addition, before the tussah cocoons are placed in the feed cavity 22, they are generally placed in a net bag first, and then the net bag containing the tussah cocoons is placed in the feed cavity 22. The cross-section of the feed cavity 22 in the present embodiment is fan-shaped, so that the space of the feed cavity 22 gradually narrows from the outside to the inside, so that the net bag containing the tussah cocoons is stuck in the feed cavity 22. When the storage drum 2 rotates, the tussah cocoons and the storage material can be fixed to each other, thereby reducing the collision of the tussah cocoons, improving the survival rate of the pupae, and avoiding the damage of the tussah cocoon silk.

[0039] Preferably, the number of the material cavities 22 may be 6 or 8.

[0040] Preferably, the partition plate 24 may be a mesh structure.

[0041] Further, there are multiple movable material doors 21, each material cavity 22 is provided with a movable material door 21, each movable material door 21 is movably connected to the material storage drum 2, and each movable material door 21 is provided with a soaking hole 23; when the movable material door 21 is in a closed state, the movable material door 21 becomes a part of the curved outer wall of the material storage drum 2, so that the material storage cavity 22 forms a closed cavity, and when the movable material door 21 is in an open state, the material cavity 22 forms an open cavity. In this embodiment, each material cavity 22 is provided with a movable material door 21. When the cocoon bleaching process is required, the movable material door 21 needs to be opened, the tussah cocoon net bag is loaded into the material cavity 22, and then the movable material door 21 is closed. In this way, the tussah cocoon net bag can be firmly fixed in the material cavity 22 through the fan-shaped structure of the movable material door 21 and the material cavity 22, thereby reducing the collision of the tussah cocoons, improving the survival rate of pupae, and avoiding the damage of the tussah cocoon silk. Among them, when the movable material door 21 is in a closed state, it can serve as a part of the curved wall of the storage drum 2, simplifying the structure. Among them, a section of the movable material door 21 can be hinged to the storage drum 2, so that the movable material door 21 can be flipped outward, making it convenient to deliver and take out the tussah cocoon net bag.

[0042] Preferably, the movable material door 21 can be a mesh structure, and the mesh holes formed by the mesh structure are the above-mentioned soaking holes 23. The mesh structure can be a material cavity 22 for easy entry and exit of the rinsing liquid, so that the tussah cocoons and the rinsing liquid can be soaked more fully.

[0043] Preferably, the partition plate 24 is also a mesh structure, so that the rinsing liquids of two adjacent material chambers 22 can flow to each other, thereby improving the fluidity of the rinsing liquid and achieving a better rinsing effect for the tussah cocoons in the material chamber 22.

[0044] Furthermore, the driving part includes a driving shaft 31 and a driving mechanism 32. One end of the driving shaft 31 is fixedly connected to the storage drum 2, and the other end is movably connected to the rinsing part 1. The driving mechanism 32 is drivably connected to the driving shaft 31 to make the storage drum 2 rotate in the rinsing part 1. In this embodiment, the structure of the driving shaft 31 can have a variety of styles, which can be a through shaft that passes through the axis of the storage drum 2, and its two ends are connected to the rinsing part 1 by bearings or the like, or other styles. Preferably, the driving shaft 31 includes a first shaft 311 and a second shaft 312, one end of the first shaft 311 is movably connected to the rinsing part 1, and the other end is fixedly connected to the first end face of the storage drum 2, one end of the second shaft 312 is movably connected to the rinsing part 1, and the other end is fixedly connected to the second end face of the storage drum 2 opposite to the first end face, and the driving mechanism 32 is drivingly connected to the first shaft 311 or the second shaft 312, and the storage drum 2 is driven to rotate in the rinsing chamber 11 through the first shaft 311 or the second shaft 312. Through this structure, on the one hand, the length of the driving shaft 31 can be reduced, and the cost and weight can be reduced. On the other hand, since it does not need to pass through the storage drum 2, it will not occupy the space of the storage drum 2, thereby increasing the number of tussah cocoons rinsed in the storage drum 2 and increasing the efficiency. Among them, the above-mentioned driving mechanism 32 can be an electric motor system or a fuel engine system, which is not specifically limited here. In addition, the above-mentioned structure can also be driven by biological force, that is, it can be driven by human or animal power, and its structure can be a rocker, turntable, etc., which is not specifically limited here.

[0045] Furthermore, the cocoon rinsing device further comprises: a temperature sensor, a heating component and a control component, both of which are arranged on the rinsing part 1, the output end of the temperature sensor is connected to the control component, and the input end of the heating component is connected to the control component. In this embodiment, the temperature of the medicinal material is controlled by the temperature sensor, the heating component and the control component to improve the survival rate of the tussah cocoons. Specifically, the detection end of the temperature sensor can be arranged at the bottom of the rinsing chamber 11 of the rinsing part 1, and the heating component can be arranged at the bottom or side wall of the rinsing chamber 11. The specific working process is as follows: the temperature sensor can obtain the temperature of the rinsing liquid in the rinsing chamber 11, and transmit the temperature information to the control component. The control component processes the temperature information. When the temperature information is lower than the set first threshold value, the control component controls the heating component to heat up, so that the temperature of the rinsing liquid rises. When the temperature information is higher than the set second threshold value, the control component controls the heating component to stop heating, so that the temperature of the rinsing liquid can slowly decrease. Through the temperature sensor, heating component and control component provided in this embodiment, the temperature of the rinsing liquid can be controlled within a certain temperature range, thereby improving the survival rate of tussah cocoons.

[0046] Furthermore, the rinsing section 1 is a cylindrical structure, and the normal pressure opening 12 is formed on the curved outer wall of the cylindrical structure. In this embodiment, the axis of the rinsing section 1 and the axis of the storage drum 2 can be on the same straight line. Since the rinsing section 1 and the storage drum 2 are concentric cylinders, the rinsing liquid can be used to the maximum extent, and the production activities can use a smaller amount of rinsing liquid to complete the rinsing work and improve the efficiency. Among them, the normal pressure opening 12 can be set at the top of the storage container. On the one hand, the tussah cocoon net bag can be put into the storage drum 2 in the rinsing chamber 11 through the normal pressure opening 12, and on the other hand, the rinsing liquid can be put in through the normal pressure opening 12. The normal pressure opening 12 can be a rectangular opening.

[0047] Furthermore, a movable door is movably connected to the normal pressure opening 12. When the movable door is in a closed state, the movable door covers the normal pressure opening 12. When the movable door is in an open state, the normal pressure opening 12 is exposed to the outside. In this embodiment, the movable door is mainly used to cover the normal pressure opening 12, further ensuring the temperature of the rinsing liquid in the rinsing chamber 11, so as to improve the survival rate of the tussah cocoons during the rinsing process. Among them, the movable door is movably connected to the rinsing part 1, and there can be many ways of movably connecting. Specifically, one end of the movable door can be hinged to the rinsing part 1, so that the other end of the movable door can be turned over. When the movable door is turned over to close, the movable door can cover the normal pressure opening 12, so that the rinsing chamber 11 is in a closed state. When the movable door is turned over to an open state, the rinsing chamber 11 is connected to the outside, and the rinsing liquid, the tussah cocoon net bag, etc. can be transported at this time.

[0048] Preferably, two slide rails are provided on the rinsing part 1, and the two slide rails are respectively placed on both sides of the normal pressure opening 12, and sliding wheels are provided at both ends of the movable door, and the movable door is movably connected to the slide rails through the sliding wheels. In this embodiment, the movable door is connected to the rinsing part 1 by means of slide rails, so that it is more labor-saving to open or close it, and it is more convenient to use.

[0049] The embodiment of the utility model also provides a cocoon rinsing system, the above-mentioned cocoon rinsing equipment and rinsing liquid, the rinsing liquid is arranged in the rinsing chamber 11 of the cocoon rinsing equipment, so that the storage drum 2 is immersed in the rinsing liquid. Further, the storage drum 2 can be completely immersed in the rinsing liquid. The effect of being completely immersed in the rinsing liquid is better. Of course, it can also be partially immersed in the rinsing liquid. The larger the immersion ratio, the better, but at least 2 / 3 of it must be immersed.

[0050] The cocoon rinsing system provided in the present invention is completely different from the process of the prior art, and mainly adopts the method of physical penetration (pressure penetration). In this embodiment, the storage drum 2 needs to be completely arranged in the rinsing chamber 11, and the rinsing liquid is injected into the rinsing chamber 11. The rinsing liquid also needs to completely immerse the storage drum 2. When the storage drum 2 rotates, the water pressure of the rinsing liquid penetrates the tussah cocoons. Combined with the corresponding process and medicine, not only can the tussah cocoons be rinsed to remove the animal glue on the tussah cocoons, but also because it has a normal pressure opening 12, the rinsing chamber 11 is connected to the outside, which can So that it is in a normal pressure state when working, and combined with specific medicines and processes, the survival rate of pupae can be guaranteed. Furthermore, since this embodiment adopts a physical penetration method and does not use penetration drugs such as detergents, the storage drum 2 can be immersed in the rinse liquid all the time, which accelerates the dissolution rate of the animal glue and improves production efficiency. Furthermore, since the internal space of the storage drum 2 implemented in this embodiment can be completely filled with tussah cocoons, compared with the "waterwheel" structure of the prior art, its space utilization rate is very high, making its structure simpler and occupying less space.

[0051] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A cocoon bleaching device, characterized in that: include: A rinsing portion, wherein the rinsing portion has a rinsing cavity therein, and the rinsing cavity forms a normal pressure opening at the top of the rinsing portion; A material storage drum, wherein the material storage drum is completely disposed in the rinsing chamber, and is provided with a movable material door and a material chamber matched with the movable material door, and the material storage drum is movably connected to the rinsing portion for rotating in the rinsing portion, and is provided with a soaking hole, and the soaking hole connects the material chamber and the rinsing chamber so that the solution in the rinsing chamber can enter the material chamber.

2. The cocoon bleaching equipment according to claim 1, characterized in that: The material storage drum is a cylindrical structure, and a plurality of partition plates are arranged inside the material storage drum. The first end of each partition plate is arranged on the axis of the cylindrical structure and fixedly connected to each other, and the second end of each partition plate corresponding to the first end is fixedly connected to the curved outer wall of the cylindrical structure, forming a plurality of material cavities with fan-shaped cross-sections.

3. The cocoon bleaching equipment according to claim 2, characterized in that: Each of the material chambers is provided with a movable material door, each of the movable material doors is movably connected to the material storage drum, and each of the movable material doors is provided with the soaking hole; When the movable material door is in a closed state, the movable material door becomes a partial curved outer wall of the material storage drum, so that the material cavity forms a closed cavity; when the movable material door is in an open state, the material cavity forms an open cavity.

4. The cocoon rinsing equipment according to claim 3, characterized in that: Also includes: The driving part includes a driving shaft and a driving mechanism, one end of the driving shaft is fixedly connected to the material storage drum, and the other end is movably connected to the rinsing part, and the driving mechanism is drivably connected to the driving shaft to make the material storage drum rotate in the rinsing part.

5. The cocoon bleaching equipment according to claim 4, characterized in that: The driving shaft includes a first shaft and a second shaft, one end of the first shaft is movably connected to the rinsing part, and the other end is fixedly connected to the first end surface of the storage drum, one end of the second shaft is movably connected to the rinsing part, and the other end is fixedly connected to the second end surface of the storage drum opposite to the first end surface, the driving mechanism is drivably connected to the first shaft or the second shaft, and drives the storage drum to rotate in the rinsing chamber through the first shaft or the second shaft.

6. The cocoon bleaching equipment according to claim 1, characterized in that: Also includes: A temperature sensor, a heating component and a control component, wherein the temperature sensor and the heating component are both arranged on the rinsing part, the output end of the temperature sensor is connected to the control component, and the input end of the heating component is connected to the control component.

7. The cocoon bleaching device according to any one of claims 1 to 6, characterized in that: The rinsing portion is a cylindrical structure, and the normal pressure opening is formed on the curved outer wall of the cylindrical structure.

8. The cocoon bleaching equipment according to any one of claims 1 to 6, characterized in that: The normal-pressure opening is movably connected with a movable door. When the movable door is in a closed state, the movable door covers the normal-pressure opening. When the movable door is in an open state, the normal-pressure opening is exposed to the outside.

9. The cocoon rinsing equipment according to claim 8, characterized in that: The rinsing part is provided with two slide rails, and the two slide rails are respectively placed on both sides of the normal pressure opening. Both ends of the movable warehouse door are provided with sliding wheels, and the movable warehouse door is movably connected with the slide rails through the sliding wheels.

10. A cocoon bleaching system, characterized in that: include: The cocoon rinsing equipment and rinsing liquid according to any one of claims 1 to 7, wherein the rinsing liquid is arranged in a rinsing chamber of the cocoon rinsing equipment, so that the storage drum is immersed in the rinsing liquid.

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