Cocoon bleaching equipment

Abstract

The utility model discloses cocoon bleaching equipment, relates to the technical field of tussah cocoon reeling, and mainly aims to solve the problem that cocoons cannot be uniformly rinsed in a rinsing process. According to the main technical scheme, the cocoon bleaching equipment comprises a rinsing part and an injection part, the rinsing part comprises a tank body and a cage body, the cage body is rotationally connected into the tank body, and a plurality of cocoon storage cavities are formed in the cage body; the injection part comprises a spraying head, a plurality of spraying holes are formed in the spraying head, the spraying head is arranged on the upper portion of the cage body, the spraying holes correspond to the cage body, and the injection part can spray rinsing liquid on cocoons in the cage body through the spraying holes in the spraying head. The main purpose is that rinsing liquid is injected in a spraying mode, cocoons can make more uniform contact with the rinsing liquid in the process of injecting the rinsing liquid, and the cocoon bleaching effect is improved.

Description

Technical Field

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

[0002] In the tussah cocoon silk reeling process in the north of China, a cocoon bleaching process for tussah needs to be carried out by a cocoon bleaching device. In the cocoon bleaching process, tussah needs to be placed in a cage body first, then the cage body is put into a tank body, and then a bleaching solution is injected into the tank body. When the bleaching solution in the tank body reaches a predetermined volume, the cage body rotates in the tank body, so that the tussah in the cage body is fully contacted and soaked with the bleaching solution in the tank body to achieve the bleaching effect.

[0003] In the prior art, there are many ways to inject the bleaching solution into the tank body. For example, the bleaching solution is injected into the tank body manually, or the bleaching solution is injected into the bottom of the tank body through a pipe connected to a pressure pump. However, in the actual application process, due to the large volume of the tank body, the time for injecting the bleaching solution generally exceeds 10 minutes, and during the injection process, since the bleaching solution in the tank body gradually rises from the bottom, the cocoons outside the cage body will contact the bleaching solution first, while the cocoons inside will contact the bleaching solution later, resulting in a large difference in the contact time of the cocoons in different areas with the bleaching solution, seriously affecting the cocoon bleaching effect. Summary of the Utility Model

[0004] In view of this, an embodiment of the utility model provides a cocoon bleaching device, and the main purpose is to inject the bleaching solution by spraying, so that the cocoons can contact the bleaching solution more evenly during the injection process of the bleaching solution, and improve the cocoon bleaching effect.

[0005] To achieve the above object, the utility model mainly provides the following technical solutions:

[0006] An embodiment of the utility model provides a cocoon bleaching device, including:

[0007] A bleaching part and an injection part, the bleaching part includes a tank body and a cage body, the cage body is rotatably connected to the tank body, and a plurality of cocoon storage cavities are arranged in the cage body; the injection part includes a spraying head, a plurality of spraying holes are arranged on the spraying head, the spraying head is arranged above the cage body, so that a plurality of the spraying holes correspond to the cage body, and the injection part can spray the bleaching solution on the cocoons in the cage body through the spraying holes on the spraying head.

[0008] Furthermore, the injection part includes a power pump, a liquid medicine cavity and a delivery pipe, two ends of the delivery pipe are respectively connected to the spraying head and the liquid medicine cavity, and the power pump can inject the bleaching solution in the liquid medicine cavity into the spraying head and spray it out through the spraying holes

[0009] Further, the spraying head includes a spraying pipe, and the spraying holes are arranged on the outer wall of the spraying pipe.

[0010] Further, an opening is provided in the upper part of the tank body, and the spraying pipe is arranged around the opening in a circle.

[0011] Further, a sealing cover is provided on the tank body, the bottom of the sealing cover faces the inside of the tank body, and the spraying head is arranged at the bottom of the sealing cover.

[0012] Further, the cocoon floating device further includes:

[0013] A controller and a liquid level gauge, one end of the controller is connected to the power pump, the other end is connected to the liquid level gauge, the liquid level gauge is arranged on the tank body and is used to detect the liquid capacity in the tank body, and the controller is used to control the power pump according to the detection information of the liquid level gauge.

[0014] Further, the rinsing part further includes a first rotating shaft and a second rotating shaft;

[0015] The cage body includes opposite first end face and second end face, one end of the first rotating shaft is fixedly connected to the first end face, and the other end is rotatably connected to the cage body; one section of the second rotating shaft is fixedly connected to the second end face, and the other end is rotatably connected to the cage body.

[0016] Further, the cage body is of a cylindrical or polygonal columnar structure, first reinforcing plates and second reinforcing plates are respectively provided on the first end face and the second end face of the cage body, the first rotating shaft is fixed to the first end face through the first reinforcing plate, and the second rotating shaft is fixed to the second end face through the second reinforcing plate.

[0017] A cocoon floating device provided by an embodiment of the present invention includes: a rinsing part and an injection part. The rinsing part includes a tank body and a cage body. The cage body is rotatably connected in the tank body, and a plurality of cocoon storage cavities are arranged in the cage body; the injection part includes a spraying head, and a plurality of spraying holes are provided on the spraying head. The spraying head is arranged on the upper part of the cage body so that the plurality of spraying holes correspond to the cage body. The injection part can spray the floating liquid on the cocoons in the cage body through the spraying holes on the spraying head. In this embodiment, since the cage body rotates in the tank body, the floating liquid is evenly sprayed on the cocoons in the cage body through the spraying head on the upper part of the cage body. In this way, before the floating liquid in the tank body reaches the predetermined capacity, the cocoons can be pre-rinsed. On the one hand, the rinsing efficiency is improved, and on the other hand, the uniformity of rinsing the cocoons inside and outside the cage body can be better, and the cocoon floating effect is improved. Description of the Drawings

[0018] Figure 1 It is a schematic structural diagram of a cocoon floating device provided by an embodiment of the present invention;

[0019] Figure 2 This is a cross-sectional view of the cocoon scouring device provided by the embodiment of the present utility model. Specific embodiments

[0020] As Figure 1 、 Figure 2 shown, the embodiment of the present utility model provides a cocoon scouring device, including:

[0021] A scouring part 1 and an injection part 2. The scouring part 1 includes a cage body 12 and a cage body 12. The cage body 12 is rotatably connected in a tank body 11. A plurality of cocoon storage cavities are arranged in the cage body 12. The injection part 2 includes a spraying head 21. A plurality of spraying holes 22 are arranged on the spraying head 21. The spraying head is arranged on the upper part of the cage body 12, so that a plurality of spraying holes 22 correspond to the cage body 12. The injection part 2 can spray the scouring liquid onto the cocoons in the cage body 12 through the spraying holes 22 on the spraying head.

[0022] In the actual cocoon scouring process:

[0023] First, load the cocoons into the cocoon storage cavities of the cage body 12;

[0024] Then, rotate the cage body 12 in the tank body 11;

[0025] Next, spray the scouring liquid into the tank body 11 through the spraying head;

[0026] Finally, when the scouring liquid in the tank body 11 reaches a predetermined height, stop injecting the scouring liquid into the tank body 11.

[0027] In the above process, since the spraying head sprays the scouring liquid from the upper part to the lower cage body 12, and the cage body 12 rotates in the tank body 11, the scouring liquid can be evenly sprayed on the cocoons in the cage body 12, so that the scouring liquid can quickly contact and be absorbed by the cocoons. The scouring liquid that cannot be absorbed immediately will flow to the bottom of the tank body 11. As the scouring liquid at the bottom of the tank body 11 gradually rises, the outermost cocoons in the cage body 12 first contact the scouring liquid at the bottom, while the cocoons inside the cage body 12 contact the scouring liquid at the bottom later. Although there is a certain time difference in the contact time, due to the spraying method to pre-contact the cocoons, a large part of the scouring liquid remains on the cocoons, greatly shortening the above time difference and improving the scouring efficiency and scouring effect.

[0028] Among them, the cage body 12 can be a net structure, and the scouring liquid can enter the cocoon storage cavity through the mesh holes of the cage body 12 to fully contact the cocoons. The cocoon storage cavity can be a large cavity or a combination of multiple small cavities.

[0029] Among them, the injection part 2 is used to inject the rinsing liquid into the tank body 11. It can be injected by mechanical power or by manual injection. There are many structural styles, which can be thought of by those skilled in the art and will not be specifically limited here.

[0030] Among them, the tank body 11 is used to hold the rinsing liquid, so that the rinsing liquid can fully contact the cocoons in the cage body 12 to achieve the rinsing effect. The structure of the tank body 11 can be in various styles such as a barrel structure, a trough structure, etc., and will not be overly limited here.

[0031] Among them, the structure of the sprinkler head has various styles. It can be a shower head structure, a tubular structure, or other styles, and will not be specifically limited here.

[0032] A cocoon rinsing device proposed by an embodiment of the present utility model includes a rinsing part 1 and an injection part 2. The rinsing part 1 includes a tank body 11 and a cage body 12. The cage body 12 is rotatably connected inside the tank body 11, and a plurality of cocoon storage cavities are provided inside the cage body 12. The injection part 2 includes a sprinkler head, and a plurality of spray holes 22 are provided on the sprinkler head. The sprinkler head is arranged above the cage body 12 so that the plurality of spray holes 22 correspond to the cage body 12. The injection part 2 can spray the rinsing liquid on the cocoons in the cage body 12 through the spray holes 22 on the sprinkler head. In this embodiment, since the cage body 12 rotates inside the tank body 11, the rinsing liquid is evenly sprayed on the cocoons in the cage body 12 through the sprinkler head above the cage body 12. In this way, before the rinsing liquid in the tank body 11 reaches the predetermined capacity, the cocoons can be pre-rinsed, which improves the rinsing efficiency on the one hand and makes the rinsing uniformity of the inner and outer cocoons in the cage body 12 better, improving the cocoon rinsing effect.

[0033] Furthermore, the injection part 2 includes a power pump, a liquid medicine cavity, and a delivery pipe. The two ends of the delivery pipe are respectively connected to the sprinkler head and the liquid medicine cavity. The power pump can inject the rinsing liquid in the liquid medicine cavity into the sprinkler head and spray it out through the spray holes 22. In this embodiment, the power pump can be arranged on the liquid medicine cavity or on the delivery pipe. The power pump can provide power so that the rinsing liquid in the liquid medicine cavity can be sprayed out through the sprinkler head. The rinsing liquid can be injected into the tank body 11 more quickly through the power pump, improving the rinsing effect and rinsing efficiency. In addition, the liquid medicine cavity can be arranged far away from the tank body 11, so that when preparing the rinsing liquid, the operator can be prevented from obtaining the formula of the rinsing liquid, improving the confidentiality and safety of the rinsing liquid formula.

[0034] Further, the spray head includes a spray pipe, and the spray holes 22 are arranged on the outer wall of the spray pipe. In this embodiment, the spray pipe can be fixed on the inner wall of the tank body 11, and the spray holes 22 can be arranged on the side of the spray pipe facing the cage body 12. When the rinsing liquid flows into the spray pipe, it can be sprayed out through the spray holes 22 on the spray pipe and evenly sprayed on the cage body 12. The spray pipe can be more conveniently arranged on the tank body 11, saving space and facilitating the improvement and upgrade of existing equipment.

[0035] Further, an opening is provided at the upper part of the tank body 11, and the spray pipe is arranged to surround the opening in a circle. In this embodiment, the opening is mainly used for putting in and taking out cocoons through this opening. The opening can be in various styles such as rectangular, circular, oval, etc., and no specific limitation is made here. The spray pipe is arranged at the opening. On the one hand, it can facilitate the installation and maintenance of the spray pipe and save installation space. On the other hand, since the position of the opening corresponds to that of the cage body 12, setting the spray pipe at the opening can spray the rinsing liquid more evenly.

[0036] In addition to being arranged at the opening, the above-mentioned spray head can also be arranged at other positions. Specifically, a sealing cover is provided on the tank body 11, the bottom of the sealing cover faces the inside of the tank body 11, and the spray head is arranged at the bottom of the sealing cover. In this embodiment, there can be various connection methods between the sealing cover of the tank body 11 and the tank body 11, such as: split type, flip type, sliding cover type, etc., and no specific limitation is made here. The spray head can be fixed on the sealing cover. When the rinsing process needs to be carried out, the sealing cover needs to be closed, and then the rinsing liquid is sprayed into the tank body 11 through the spray head to achieve the effect of uniform spraying. By arranging the spray head on the sealing cover, the space inside the tank body 11 can be well saved, and the installation and maintenance of the spray head are also convenient.

[0037] In order to further improve the automatic operation of the cocoon rinsing equipment, the cocoon rinsing equipment provided in this embodiment further includes a controller and a liquid level gauge. One end of the controller is connected to the power pump, and the other end is connected to the liquid level gauge. The liquid level gauge is arranged on the tank body 11 and is used to detect the liquid capacity in the tank body 11. The controller is used to control the power pump according to the detection information of the liquid level gauge. In this embodiment, the liquid level gauge can detect the liquid level height information of the rinsing liquid in the tank body 11 and transmit the liquid level height information to the controller. The controller can judge the liquid level height information. When the height information reaches the preset liquid level, the controller can control the power pump to close and stop injecting the rinsing liquid to achieve the purpose of automatic injection of the rinsing liquid, and no longer requires manual supervision.

[0038] In this embodiment, the cage body 12 is rotatably connected to the tank body 11, and there are various structures for the rotational connection. Preferably, the rinsing section 1 further includes a first rotating shaft and a second rotating shaft. The cage body 12 includes opposite first and second end faces. One end of the first rotating shaft is fixedly connected to the first end face, and the other end is rotatably connected to the cage body 12; one section of the second rotating shaft is fixedly connected to the second end face, and the other end is rotatably connected to the cage body 12. In this embodiment, the cage body is generally connected to the tank body 11 through two half-shaft structures of the first rotating shaft and the second rotating shaft. By this half-shaft connection method, the space inside the cage body 12 can be guaranteed to the greatest extent, the output of each rinsing can be increased. In addition, using this half-shaft method can also reduce the weight of the cage body 12 and save costs.

[0039] Furthermore, the cage body 12 is in a cylindrical or polygonal columnar structure. The first and second end faces of the cage body 12 are respectively provided with a first reinforcing plate and a second reinforcing plate. The first rotating shaft is fixed to the first end face through the first reinforcing plate, and the second rotating shaft is fixed to the second end face through the second reinforcing plate. In this embodiment, due to the adoption of the half-shaft structure, in order to ensure the structural stability, a first reinforcing plate and a second reinforcing plate are respectively provided at both ends of the cage body 12. The first reinforcing plate and the second reinforcing plate are respectively fixed at both ends of the cage body 12. They can be fixed by welding, or by bolt connection, or by other fixing methods. The first rotating shaft and the second rotating shaft are then fixed on the first reinforcing plate and the second reinforcing plate. Through the arrangement of the two reinforcing plates, the connection between the first rotating shaft, the second rotating shaft and the cage body 12 can be made more stable, and the service life is improved.

[0040] A cocoon rinsing device proposed in an embodiment of the present invention includes: a rinsing section 1 and an injection section 2. The rinsing section 1 includes a tank body 11 and a cage body 12. The cage body 12 is rotatably connected inside the tank body 11, and a plurality of cocoon storage cavities are provided inside the cage body 12; the injection section 2 includes a spray head, and a plurality of spray holes 22 are provided on the spray head. The spray head is arranged above the cage body 12 so that the plurality of spray holes 22 correspond to the cage body 12. The injection section 2 can spray the rinsing liquid onto the cocoons inside the cage body 12 through the spray holes 22 on the spray head. In this embodiment, since the cage body 12 rotates inside the tank body 11, the rinsing liquid is evenly sprayed onto the cocoons inside the cage body 12 through the spray head above the cage body 12. In this way, before the rinsing liquid in the tank body 11 reaches the predetermined capacity, the cocoons can be pre-rinsed. On the one hand, the rinsing efficiency is improved, and on the other hand, the uniformity of rinsing the cocoons inside and outside the cage body 12 can be better, and the cocoon rinsing effect is improved.

[0041] The above are only specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of changes or substitutions, which should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claimed rights.

Claims

1. A cocoon bleaching device, characterized in that: include: The invention relates to a rinsing part and an injection part, wherein the rinsing part comprises a tank body and a cage body, wherein the cage body is rotatably connected to the tank body, and wherein a plurality of cocoon storage cavities are arranged in the cage body; wherein the injection part comprises a spray head, wherein a plurality of spray holes are arranged in the spray head, and wherein the spray head is arranged at the upper part of the cage body so that the plurality of spray holes correspond to the cage body, and wherein the injection part can spray the rinsing liquid onto the cocoons in the cage body through the spray holes on the spray head.

2. The cocoon bleaching equipment according to claim 1, characterized in that: The injection part includes a power pump, a liquid medicine chamber and a delivery pipe, wherein two ends of the delivery pipe are respectively connected to the spray head and the liquid medicine chamber, and the power pump can inject the rinsing liquid in the liquid medicine chamber into the spray head and spray it out through the spray hole.

3. The cocoon bleaching equipment according to claim 2, characterized in that: The spray head comprises a spray pipe, and the spray holes are arranged on the outer wall of the spray pipe.

4. The cocoon rinsing equipment according to claim 3, characterized in that: An opening is arranged at the upper part of the tank body, and the spray pipe is arranged around the opening.

5. The cocoon bleaching equipment according to claim 2, characterized in that: The tank body is provided with a sealing cover, the bottom of the sealing cover faces the inside of the tank body, and the spray head is arranged at the bottom of the sealing cover.

6. The cocoon bleaching equipment according to claim 2, characterized in that: Also includes: A controller and a liquid level meter, wherein one end of the controller is connected to the power pump, and the other end is connected to the liquid level meter, the liquid level meter is arranged on the tank body and is used to detect the liquid capacity in the tank body, and the controller is used to control the power pump according to the detection information of the liquid level meter.

7. The cocoon rinsing equipment according to claim 1, characterized in that: The rinsing section further includes a first rotating shaft and a second rotating shaft; The cage body includes a first end face and a second end face opposite to each other. One end of the first rotating shaft is fixedly connected to the first end face, and the other end is rotatably connected to the cage body. A section of the second rotating shaft is fixedly connected to the second end face, and the other end is rotatably connected to the cage body.

8. The cocoon rinsing equipment according to claim 7, characterized in that: The cage body is a cylindrical or polygonal columnar structure, and the first end face and the second end face of the cage body are respectively provided with a first reinforcement plate and a second reinforcement plate, the first rotating shaft is fixed to the first end face through the first reinforcement plate, and the second rotating shaft is fixed to the second end face through the second reinforcement plate.

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