A medicine immersion device for waste release cloth treatment

Abstract

The utility model relates to the technical field of abandoned release cloth recycling, specifically is a kind of abandoned release cloth processing is immersed in equipment, and several soaking boxes are fixedly connected to one body, object box is placed in the soaking box, and a plurality of through holes are formed in the object box, heating unit is fixedly connected in the soaking box, the output end of dispensing mechanism is fixedly connected with medicine delivery pipe, medicine delivery pump is fixedly connected on medicine delivery pipe, medicine delivery pipe is fixedly connected with the medicine inlet pipe extending into the soaking box, and the lifting mechanism is used for the lifting transfer of the object box. The utility model can be conveniently immersed in medicine by setting soaking box, placing object box in soaking box, and can be automatically prepared by setting matched dispensing mechanism; by setting lifting mechanism, the lifting transfer of object box can be conveniently carried out, and the immersion effect and efficiency of release cloth can be improved by setting heating unit in soaking box.

Description

Technical Field

[0001] This utility model relates to the field of waste release fabric recycling technology, specifically a chemical soaking device for treating waste release fabric. Background Technology

[0002] Wind turbine blades are one of the core components of wind turbines, and their surface quality and shape have a significant impact on the performance and lifespan of the generator. During manufacturing, to facilitate demolding and ensure the smoothness and integrity of the blade surface, a release liner is often used. Wind turbine blades are typically made of resin-based composite materials. The release liner acts as an isolation layer between the mold and the composite material, preventing the resin from adhering to the mold surface after curing, thus avoiding demolding difficulties or damage to the blade surface. The smooth surface of the release liner reduces friction during demolding, making it easier to remove large blades intact from the mold, especially important for molds with complex curved surfaces. After use, the release liner is usually impregnated with resin, making it unusable for reuse. Traditionally, it is treated as waste. However, since the release liner is made of polyhexamethylene adipamide (PEG), also known as nylon 66, it can be recycled and processed into nylon 66 granules. Because release fabric is impregnated with resin-based composite materials, it needs to be soaked in a chemical solution during processing to remove the surface resin-based composite material. Currently, there is a lack of equipment specifically for soaking release fabric in this chemical solution; typically, soaking tanks are used, resulting in poor soaking effect and low overall work efficiency. Therefore, there is a need to develop a chemical soaking equipment for treating waste release fabric that offers better chemical soaking effect and improved efficiency. Utility Model Content

[0003] To address the above technical problems, this utility model provides a chemical soaking device for treating waste release fabric with good chemical soaking effect and improved efficiency, so as to solve the problem of low recycling efficiency of release fabric due to the lack of dedicated chemical soaking equipment for release fabric treatment.

[0004] To solve the above-mentioned technical problems, the present invention provides a chemical soaking device for treating waste release fabric, comprising a soaking tank, a chemical dispensing mechanism, and a hoisting mechanism. Several soaking tanks are fixedly connected as a single unit. A container is placed inside each soaking tank, and the container is hinged with a door. Several through holes are provided on the container. A heating unit is fixedly connected inside the soaking tank. A chemical delivery pipe is fixedly connected to the output end of the chemical dispensing mechanism. A chemical delivery pump is fixedly connected to the chemical delivery pipe, and an inlet pipe extending into the soaking tank is fixedly connected to the chemical delivery pipe. A valve is connected to the inlet pipe. The hoisting mechanism is used for hoisting and transferring the container.

[0005] Furthermore, the dispensing mechanism includes a dispensing tank and a raw medicine tank. A water inlet pipe is fixedly connected to the upper part of one side of the dispensing tank. A metering pump and a first solenoid valve are fixedly connected to the water inlet pipe. The raw medicine tank is fixedly connected to the upper end of the dispensing tank through a weighing module. The bottom of the raw medicine tank is connected to the dispensing tank through a medicine discharge pipe. A second solenoid valve is fixedly connected to the medicine discharge pipe. A stirring shaft is rotatably connected inside the dispensing tank. A stirring paddle is fixedly connected to the stirring shaft. The upper end of the stirring shaft is fixedly connected to the output shaft of a stirring motor fixedly connected to the top of the dispensing tank. The medicine delivery pipe is fixedly connected to one side of the bottom of the dispensing tank. The weighing module, the metering pump, and the controller are communicatively connected. The first solenoid valve and the second solenoid valve are controlled by the controller.

[0006] Furthermore, a water outlet pipe is fixedly connected to the bottom of the soaking tank, the bottom of the soaking tank is inclined downwards towards the water outlet pipe, the water outlet pipe is connected to the main sewage pipe, and a water outlet valve is fixedly connected to the water outlet pipe.

[0007] Furthermore, a mounting plate is fixedly connected to the lower part of the soaking tank, and the container is placed on the mounting plate, which has a grid structure.

[0008] Furthermore, the heating unit is either an electric heating wire or a circulating heating water pipe.

[0009] Furthermore, the hoisting mechanism is one of a bridge crane, a gantry crane, or an electric hoist.

[0010] Furthermore, a lifting lug is fixedly connected to the top of the cargo box.

[0011] This utility model has the following advantages compared with the prior art:

[0012] 1. This utility model, by setting up an soaking tank and placing a carrier box inside the soaking tank, facilitates the soaking of release cloth with chemicals. By setting up a matching chemical dispensing mechanism, it is possible to realize the automatic preparation of chemical solution. By setting up a hoisting mechanism, it is possible to facilitate the hoisting and transfer of the carrier box. By setting up a heating unit in the soaking tank, it is possible to improve the chemical soaking effect and efficiency of the release cloth. The use of this device can improve the working efficiency of chemical soaking treatment of release cloth.

[0013] 2. This utility model enables automated preparation of soaking solution by connecting the original medicine tank to the medicine tank using a weighing module, setting a metering pump on the water inlet pipe, and setting a stirring shaft and stirring paddle inside the medicine tank. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the drug dispensing mechanism of this utility model.

[0016] Figure 3 This is a schematic diagram of the heating unit structure of this utility model.

[0017] In the diagram: 1. Soaking tank, 2. Loading box, 3. Dosing mechanism, 301. Dosing tank, 302. Water inlet pipe, 303. Metering pump, 304. Raw material tank, 305. Weighing module, 306. Dosing pipe, 307. Second solenoid valve, 308. Stirring motor, 309. Stirring shaft, 310. Stirring paddle, 4. Dosing pipe, 5. Dosing pump, 6. Dosing pipe, 7. Lifting mechanism, 8. Lifting lug, 10. Mounting plate, 11. Heating unit, 12. Water outlet pipe, 13. Water outlet valve, 14. Main drain pipe, 15. Vibration plate. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] like Figure 1-3 The illustrated equipment for treating waste release fabric includes a soaking tank 1, a dispensing mechanism 3, and a hoisting mechanism 7. Several soaking tanks 1 are fixedly connected in a rectangular array. The top of each soaking tank 1 is open. Each soaking tank 1 contains a loading box 2. A door for loading and unloading release fabric is hinged to one side of the loading box 2. Several through holes are provided on the loading box 2 and the door. A heating unit 11 is fixedly connected inside the soaking tank 1. A drug delivery pipe 4 is fixedly connected to the output end of the dispensing mechanism 3. A drug delivery pump 5 is fixedly connected to the drug delivery pipe 4. An inlet pipe 6 extending to the lower part of the soaking tank 1 is fixedly connected to the drug delivery pipe 4. A valve is connected to the inlet pipe 6. The hoisting mechanism 7 is used for hoisting and transferring the loading boxes 2.

[0020] To facilitate the preparation of the soaking agent and its injection into the soaking tank 1, the preparation mechanism 3 includes a preparation tank 301 and a raw material tank 304. A water inlet pipe 302 is fixedly connected to the upper part of one side of the preparation tank 301. A metering pump 303 and a first solenoid valve are fixedly connected to the water inlet pipe 302. The raw material tank 304 is fixedly connected to the upper part of the preparation tank 301 via a weighing module 305. The bottom of the raw material tank 304 is connected to the preparation tank 301 via a dispensing pipe 306. A second solenoid valve 307 is fixedly connected to the dispensing pipe 306. A stirring shaft 309 is rotatably connected inside the drug preparation tank 301. A stirring paddle 310 is fixedly connected to the stirring shaft 309. The stirring paddle 310 can be a frame-type stirring paddle, a gate-type stirring paddle, an anchor-type stirring paddle, etc. The upper end of the stirring shaft 309 is fixedly connected to the output shaft of the stirring motor 308 fixedly connected to the top of the drug preparation tank 301. A drug delivery pipe 4 is fixedly connected to one side of the bottom of the drug preparation tank 301. The weighing module 305 and the metering pump 303 are communicatively connected to the controller. The first solenoid valve and the second solenoid valve 307 are controlled by the controller.

[0021] It should be noted that, in this embodiment, in order to facilitate the addition of medicine, the top of the original medicine tank 304 is provided with a medicine addition port, and an end cap is detachably connected to the medicine addition port. The number of original medicine tanks 304 can be selected and determined according to the type of medicine when preparing the medicine solution, and each type of medicine is placed in one original medicine tank 304. In order to ensure the accuracy of the medicine weighing and dispensing, the medicine dispensing pipe 306 extends through into the medicine preparation tank 301, and the medicine dispensing pipe 306 and the medicine preparation tank 301 are flexibly connected. In order to facilitate complete discharge, the bottom of the medicine preparation tank 301 is tilted downward towards the direction of the medicine delivery pipe 4.

[0022] To facilitate the discharge of waste medicine, a water outlet pipe 12 is fixedly connected to the bottom of the soaking tank 1. The bottom of the soaking tank 1 is tilted downwards towards the water outlet pipe 12. The water outlet pipe 12 is connected to the main sewage pipe 14, and a water outlet valve 13 is fixedly connected to the water outlet pipe 12.

[0023] To facilitate the stable placement of the container 2, a mounting plate 10 is fixedly connected to the lower part of the soaking tank 1. The container 2 is placed on the mounting plate 10. To facilitate the discharge of some impurities after soaking, the mounting plate 10 has a grid structure.

[0024] To facilitate heating of the medicinal solution and improve the soaking effect, the heating unit 11 is either an electric heating wire or a circulating heating water pipe. It should be noted that, in this embodiment, to ensure heating effect and efficiency, the heating unit 11 can be fixedly connected to the bottom of the mounting plate 10, the inner wall of the soaking tank 1, or other locations. When the electric heating wire is used as the heating unit 11, it is electrically connected to the control switch. When the circulating heating water pipe is used as the heating unit 11, the inlet end of the circulating heating water pipe is connected to the outlet end of the hot water circulation device, and the outlet end is connected to the inlet end of the hot water circulation device. The hot water circulation device is an existing device, and its specific structure will not be described in detail here.

[0025] To facilitate the stable hoisting and transportation of the cargo box 2, the hoisting mechanism 7 is a device capable of lifting, raising, and transferring the cargo box 2, including but not limited to bridge cranes, gantry cranes, and electric hoists. It should be noted that in this embodiment, the hoisting mechanism 7 can be selected according to the specifications of the cargo box 2 and the hoisting requirements. When the cargo box 2 is small, an electric hoist can be installed on the top of the production workshop.

[0026] To facilitate the hoisting and transportation of the cargo box 2, lifting lugs 8 are fixedly connected to the top corners of the cargo box 2, and a hook is fixedly connected to the output end of the hoisting mechanism 7. The hook can be detachably connected to the lifting lugs 8.

[0027] The working process of this embodiment is as follows:

[0028] When treating waste release fabric with chemical impregnation, the required chemical solution is first added to the original chemical tank 304. The amount of water and chemical solution added is set on the controller. The first solenoid valve on the water inlet pipe 302 is opened, and the metering pump 303 is controlled to run. When the water delivery volume of the metering pump 303 reaches the set value, the first solenoid valve and the metering pump 303 are closed, and the second solenoid valve 307 is opened. The chemical solution in the original chemical tank 304 enters the dispensing tank 301 through the dispensing pipe 306. During the dispensing process, the weighing module weighs the original chemical tank 304 in real time. When the dispensing volume reaches the set value... When the time is right, the second solenoid valve 307 is closed, and the stirring motor 308 is started. The stirring motor 308 drives the stirring shaft 309 and the stirring paddle 310 to rotate, fully stirring the water and the medicine. After the mixture is evenly stirred, the medicine delivery pump 5 is started to deliver the medicine solution through the medicine delivery pipe 4. According to the medicine soaking requirements, the valve on the medicine inlet pipe 6 is opened to allow the prepared medicine solution to enter the soaking tank 1 through the medicine inlet pipe 6. The release cloth is placed in the carrier box 2. After connecting the output end of the hoisting mechanism 7 to the lifting lug 8, the carrier box 2 is transferred to the soaking tank 1 and placed on the placement plate 10. At the same time, the heating unit 11 is started to heat the medicine solution to achieve heated medicine soaking. After the medicine soaking is completed, the hoisting mechanism 7 is controlled to lift the carrier box 2 out of the soaking tank 1. When sewage needs to be discharged, the water outlet valve 13 is opened to allow the sewage to be discharged from the water outlet pipe 12 into the sewage main pipe 14.

Claims

1. A chemical impregnation device for treating waste release fabric, characterized in that: The system includes a soaking tank (1), a dispensing mechanism (3), and a hoisting mechanism (7). Several soaking tanks (1) are fixedly connected together. A container box (2) is placed inside each soaking tank (1). The container box (2) is hinged with a door. Several through holes are opened on the container box (2). A heating unit (11) is fixedly connected inside each soaking tank (1). The dispensing mechanism (3) includes a dispensing box (301) and a raw medicine box (304). A water inlet pipe (302) is fixedly connected to the upper part of one side of the dispensing box (301). A metering pump (303) and a first solenoid valve are fixedly connected to the water inlet pipe (302). The raw medicine box (304) is fixedly connected to the upper end of the dispensing box (301) through a weighing module (305). The bottom of the raw medicine box (304) is connected to the dispensing box (301) through a medicine discharge pipe (306). A fixed... A second solenoid valve (307) is fixedly connected. A stirring shaft (309) is rotatably connected inside the medicine dispensing tank (301). A stirring paddle (310) is fixedly connected to the stirring shaft (309). The upper end of the stirring shaft (309) is fixedly connected to the output shaft of the stirring motor (308) fixedly connected to the top of the medicine dispensing tank (301). A medicine delivery pipe (4) is fixedly connected to one side of the bottom of the medicine dispensing tank (301). A medicine delivery pump (5) is fixedly connected to the medicine delivery pipe (4). An inlet pipe (6) extending into the soaking tank (1) is fixedly connected to the medicine delivery pipe (4). A valve is connected to the inlet pipe (6). The hoisting mechanism (7) is used for hoisting and transferring the cargo box (2). The weighing module (305) and the metering pump (303) are communicatively connected to the controller. The first solenoid valve and the second solenoid valve (307) are controlled by the controller.

2. The chemical impregnation equipment for treating waste release fabric according to claim 1, characterized in that: The bottom of the soaking tank (1) is fixedly connected to a water outlet pipe (12). The bottom of the soaking tank (1) is tilted downward toward the water outlet pipe (12). The water outlet pipe (12) is connected to the main sewage pipe (14). A water outlet valve (13) is fixedly connected to the water outlet pipe (12).

3. The chemical impregnation equipment for treating waste release fabric according to claim 1, characterized in that: The lower part of the soaking tank (1) is fixedly connected to a mounting plate (10), and the container (2) is placed on the mounting plate (10). The mounting plate (10) has a grid structure.

4. The chemical impregnation equipment for treating waste release fabric according to claim 1, characterized in that: The heating unit (11) is either an electric heating wire or a circulating heating water pipe.

5. The chemical impregnation equipment for treating waste release fabric according to claim 1, characterized in that: The hoisting mechanism (7) is one of a bridge crane, a gantry crane, or an electric hoist.

6. The chemical impregnation equipment for treating waste release fabric according to claim 1, characterized in that: The top of the container (2) is fixedly connected to a lifting lug (8).

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