Post-treatment device for silk floss degumming solution

Abstract

The utility model provides a silk floss degumming solution post-processing device, which comprises a standing box, a bubble waterfall generator, a filter screen box and an injection pipe orifice, the bubble waterfall generator and the filter screen box are fixedly arranged on the standing box, the injection pipe orifice is fixedly arranged on the filter screen box, and the injection pipe orifice is respectively communicated with a water injection pipeline and the standing box; according to the bubble waterfall generator, high-pressure gas drives the medicament to form bubble waterfall which is uniformly dispersed in sewage, so that the mixing efficiency and the medicament utilization rate are improved, the operation is simplified, and the energy consumption is reduced. Bubble waterfall promotes sewage flow, the mixing effect is optimized, and the treatment efficiency is improved. The bottom box is tightly matched with the standing box, the one-way valve plate works independently, the sewage area is fully covered, adaptability and stability are enhanced, and the device is suitable for various environments.

Description

Technical Field

[0001] The utility model belongs to the technical field of silk floss degumming wastewater treatment, in particular to a silk floss degumming solution post-processing device. Background Art

[0002] In the degumming process of silk floss, the post-treatment of the solution is a key link, which directly affects the final quality and production efficiency of the silk floss.

[0003] For example, Chinese utility model patent publication CN 212895099 U describes a post-treatment device for degumming solution from silk floss. This device employs direct chemical addition combined with static settling. However, this method suffers from uneven chemical mixing and prolonged settling time. In particular, the mixing of chemical and wastewater during the treatment process directly impacts the degumming effect, while traditional stirring methods often make it difficult to ensure uniform chemical distribution within the wastewater.

[0004] Therefore, it is very necessary to invent a silk cotton degumming solution post-processing device. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a post-processing device for degumming solution of silk cotton, comprising a static box, a bubble waterfall generator, a filter box and an injection nozzle, wherein the bubble waterfall generator and the filter box are fixedly mounted on the static box, and the injection nozzle is fixedly mounted on the filter box, and the injection nozzle is respectively connected to the water injection pipe and the static box;

[0006] The bubble waterfall generator includes a bubble waterfall bottom box, a one-way valve plate, a connecting pipe, a valve body, a medicine-dosing box, a high-pressure tank and a high-pressure air pump. The bubble waterfall bottom box is fixedly installed at the bottom inside the static box. A large number of the one-way valve plates are evenly distributed on the bubble waterfall bottom box. The bubble waterfall bottom box is connected to the medicine-dosing box and the high-pressure tank through the connecting pipe and the valve body. The high-pressure air pump is installed on the high-pressure tank.

[0007] Preferably, the shape of the bubble waterfall bottom box matches or is the same as the shape of the bottom surface of the still box, and the still box is connected to the sewage centrifuge through a pipeline and a valve body.

[0008] Preferably, the upper surface of the bubble waterfall bottom box is a plane, which is used to inject the medicine stored in the bubble waterfall bottom box into the bubble waterfall bottom box.

[0009] Preferably, the bubble waterfall bottom box has a structure with a hollow cavity.

[0010] Preferably, the upper surface of the bubble waterfall box is provided with numerous tiny air holes, each of which corresponds to the one-way valve plate. One end of the one-way valve plate is fixed on the surface of the bubble waterfall box, and the other end is used to block the corresponding air hole.

[0011] Preferably, the one-way valve discs do not interfere with each other, and the one-way valve disc is a valve disc structure made of highly elastic metal.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The utility model of the bubble waterfall generator cleverly uses high-pressure gas to push the agent to form a fine and uniform bubble waterfall, so that the agent can be quickly and evenly distributed in the sewage, effectively solving the problem of uneven mixing in the traditional stirring method, and greatly improving the utilization rate of the agent and the degumming effect. This design not only simplifies the operating process, but also only requires controlling the switch of the high-pressure air pump and the valve body to complete the injection of the agent and the generation of the bubble waterfall, without the need for complex training. It also greatly reduces energy consumption costs and avoids the additional energy consumption required for traditional mechanical stirring. At the same time, the generation of bubble waterfalls promotes the fluidity of sewage, further optimizes the mixing effect, and improves the overall treatment efficiency. In addition, the close matching of the bubble waterfall bottom box and the bottom of the static box, as well as the independent working design of the one-way valve plate, ensure that the agent can fully cover the sewage area, improve the adaptability and stability of the device, and enable it to maintain good working performance in different environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a partial cross-sectional structural diagram of the bubble waterfall generator of the utility model.

[0016] In the picture:

[0017] Static box 1, bubble waterfall generator 2, bubble waterfall bottom box 21, one-way valve plate 22, connecting pipe 23, valve body 24, dosing box 25, high-pressure tank 26, high-pressure air pump 27, filter box 3, injection pipe mouth 4. DETAILED DESCRIPTION

[0018] In order to help those skilled in the art better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work should fall within the scope of protection of the present invention.

[0019] In the description of the embodiments, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or it can be a communication between the internal parts of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0020] As attached Figure 1 To the attached Figure 2 As shown:

[0021] The utility model provides a post-processing device for degumming solution of silk cotton, comprising a static box 1, a bubble waterfall generator 2, a filter box 3 and an injection nozzle 4. The bubble waterfall generator 2 and the filter box 3 are fixedly installed on the static box 1, and the injection nozzle 4 is fixedly installed on the filter box 3. The injection nozzle 4 is respectively connected to the water injection pipe and the static box 1.

[0022] Specifically, the bubble waterfall generator 2 includes a bubble waterfall bottom box 21, a one-way valve plate 22, a connecting pipe 23, a valve body 24, a dosing box 25, a high-pressure tank 26 and a high-pressure air pump 27. The bubble waterfall bottom box 21 is fixedly installed at the bottom inside the static box 1. A large number of the one-way valve plates 22 are evenly distributed on the bubble waterfall bottom box 21. The bubble waterfall bottom box 21 is connected to the dosing box 25 and the high-pressure tank 26 through the connecting pipe 23 and the valve body 24. The high-pressure air pump 27 is installed on the high-pressure tank 26.

[0023] Furthermore, the shape of the bubble cascade box 21 is carefully designed to match or be identical to the bottom surface of the still tank 1. This design ensures that the bubble cascade box fits snugly against the bottom of the still tank, optimizing the mixing of the reagent and wastewater. When the bubble cascade is generated, it more evenly covers the entire wastewater area, improving mixing uniformity and efficiency.

[0024] Furthermore, the top surface of the bubble waterfall bottom box 21 is designed to be flat. This design is intended to provide a stable and wide flat area for receiving and storing the medicine injected from the medicine tank. The flat design also helps to evenly distribute the medicine in the bottom box, preparing for the subsequent bubble waterfall formation.

[0025] Furthermore, the bubble waterfall base box 21 features a hollow cavity, which is crucial for generating the bubble waterfall. This cavity allows high-pressure gas to enter and mix with the medication stored within the base box, which then ejects it as a bubble waterfall through the air holes on the top surface of the base box. This structure ensures thorough mixing of the medication and high-pressure gas, effectively improving the efficiency of the bubble waterfall.

[0026] Furthermore, the upper surface of the bubble waterfall base box 21 is covered with numerous tiny air holes, each corresponding to a one-way valve plate 22. This layout ensures that each air hole can be independently controlled, preventing disorderly diffusion of the agent and gas. One end of the one-way valve plate 22 is fixed to the surface of the base box, and the other end is used to block the corresponding air hole. When high-pressure gas enters the base box, it pushes the one-way valve plate 22 to open the air hole, allowing the agent and gas to be ejected together to form a bubble waterfall.

[0027] Furthermore, the one-way valve disc 22 is constructed from a highly elastic metal, ensuring excellent sealing and durability. This highly elastic metal rapidly opens the pores under high-pressure gas and quickly closes them when the gas pressure decreases, thereby ensuring stable bubble formation. Furthermore, the one-way valve discs do not interfere with each other, ensuring that each pore operates independently, further enhancing the effectiveness of bubble formation and mixing uniformity.

[0028] The working principle is as follows: First, sewage enters the filter box 3 through the injection pipe 4, is filtered by the filter in the filter box 3, and then enters the static box 1.

[0029] When the medicine in the medicine adding box is injected into the hollow cavity of the bubble waterfall box 21 through the pump body and the connecting pipe 23, the one-way valve plate 22 remains closed to prevent the medicine from leaking prematurely. At this time, the bubble waterfall box 21 is full of medicine to be mixed. Then, the high-pressure air pump 27 is started to send the high-pressure gas into the hollow cavity of the bubble waterfall box 21 through the high-pressure tank 26 and the valve body 24. With the continuous injection of high-pressure gas, the gas pressure gradually increases, acting on the one-way valve plate 22. Since the one-way valve plates 22 are made of highly elastic metal, they can quickly undergo elastic deformation under the action of high-pressure gas, thereby opening the originally blocked air holes.

[0030] When the pores are opened, high-pressure gas carries the agent and is ejected through the pores, forming a dense and uniform bubble waterfall. These bubble waterfalls spread rapidly in the static box 1, fully mix with the sewage, and achieve uniform distribution of the agent.

[0031] As the high-pressure gas continues to be injected and the bubble waterfall continues to be generated, the sewage in the static tank 1 gradually becomes turbid, and the mixing effect between the reagent and the sewage gradually increases. When the predetermined treatment time or mixing effect is achieved, the high-pressure gas pump 27 and valve body 24 can be turned off to stop the generation of the bubble waterfall.

[0032] Finally, since the one-way valve plate 22 has good sealing and elastic recovery capabilities, when the high-pressure gas pressure decreases, it can quickly close the air hole to prevent sewage from flowing back into the bubble waterfall bottom box 21. This design ensures the cleanliness of the bubble waterfall bottom box 21 and the convenience of next use.

[0033] During the entire operation process, the one-way valve plates 22 do not interfere with each other, and each air hole can work independently, which further improves the generation effect and mixing uniformity of the bubble waterfall. At the same time, the valve plate structure made of highly elastic metal also ensures its good durability and long-term stability.

[0034] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the scope of protection of the utility model.

Claims

1. A post-processing device for degumming solution of silk cotton, characterized in that: The invention comprises a static box (1), a bubble waterfall generator (2), a filter box (3) and an injection nozzle (4); the static box (1) is fixedly mounted with the bubble waterfall generator (2) and the filter box (3); the filter box (3) is fixedly mounted with the injection nozzle (4); the injection nozzle (4) is respectively connected to the water injection pipe and the static box (1); The bubble waterfall generator (2) comprises a bubble waterfall bottom box (21), a one-way valve plate (22), a connecting pipe (23), a valve body (24), a medicine-adding box (25), a high-pressure tank (26) and a high-pressure air pump (27). The bubble waterfall bottom box (21) is fixedly installed at the lower part of the static box (1). A plurality of the one-way valve plates (22) are evenly distributed on the bubble waterfall bottom box (21). The bubble waterfall bottom box (21) is connected to the medicine-adding box (25) and the high-pressure tank (26) through the connecting pipe (23) and the valve body (24). The high-pressure air pump (27) is installed on the high-pressure tank (26).

2. The post-processing device for degumming solution of silk cotton according to claim 1, characterized in that: The shape of the bubble waterfall bottom box (21) matches or is identical to the shape of the bottom surface of the static box (1), and the static box (1) is connected to the sewage centrifuge through a pipeline and a valve body.

3. The post-processing device for degumming solution of silk cotton according to claim 2, characterized in that: The upper surface of the bubble waterfall bottom box (21) is a plane, and the pump body installed on the medicine adding box (25) is used to inject the medicine stored in the pump body into the bubble waterfall bottom box (21).

4. The post-processing device for degumming solution of silk cotton according to claim 3, characterized in that: The bubble waterfall bottom box (21) is a structure with a hollow cavity.

5. A post-processing device for degumming solution of silk cotton according to any one of claims 1 to 3, characterized in that: The upper surface of the bubble waterfall bottom box (21) is provided with numerous tiny air holes, each of which corresponds to the one-way valve plate (22). One end of the one-way valve plate (22) is fixed on the surface of the bubble waterfall bottom box (21), and the other end is used to block the corresponding air hole.

6. The post-processing device for degumming solution of silk cotton according to claim 5, characterized in that: The one-way valve plates (22) do not interfere with each other, and the one-way valve plates (22) are valve plate structures made of highly elastic metal.

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