Cleaning and separating device for recycled polyester material
The combined design of the filter plate, scraping rod, electromagnetic slider and processing roller solves the problem of dirt accumulation at the bottom of the cleaning and separation device, achieves efficient dirt separation and cleaning, and improves the cleanliness of the recycled polyester material and the working efficiency of the equipment.
Patent Information
- Application Number
- CN202511096734.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-06
- Publication Date
- 2025-10-10
AI Technical Summary
Dirt easily accumulates at the bottom of existing cleaning and separation devices, causing blockage, affecting work efficiency and the purity and quality of recycled polyester products.
A recycled polyester material cleaning and separation device was designed, which adopted a combined structure of filter plates and scraper rods. The water flow was used to separate the dirt and the dirt was pushed out of the mud outlet through the scraper rod. The opening and closing of the mud outlet and the material outlet were controlled by an electromagnetic slider. The support was used to tilt the shell to flush the bottom wall. The processing roller was used to assist in the discharge of the material and the cleaning of the liquid adding pipe.
It effectively separates and removes dirt, reduces subsequent processing steps, improves work efficiency, and ensures the cleanliness of polyester materials and stable operation of equipment.
Smart Images
Figure CN120754583A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of polyester material cleaning, and in particular to a recycled polyester material cleaning and separation device. Background Art
[0002] With growing global environmental awareness and the increasing demand for resource recycling, the recycling of polyester materials, particularly polyethylene terephthalate (PET), has become a crucial approach to addressing plastic pollution and resource waste. Recycled polyester is widely used in textile fibers, packaging materials, films, and engineering plastics, offering significant economic and environmental benefits.
[0003] In the recycling process of waste polyester products (such as discarded beverage bottles, waste textiles, and industrial scraps), cleaning and separation are key steps in determining the quality of recycled polyester. During use and collection, these waste materials inevitably become contaminated with various contaminants, including but not limited to: label residue, adhesives, oil stains, dust, food scraps, other plastic impurities (such as polyethylene (PE) and polypropylene (PP) bottle caps or labels), and metal fragments. If cleaning and separation are not thorough, these impurities will not only affect the stability and equipment life of subsequent processes such as melt extrusion and slicing, but will also severely reduce the purity, color, molecular weight, and physical properties of the recycled polyester product, ultimately reducing its value or even rendering it unusable.
[0004] When the existing cleaning and separation device is in use, dirt is separated from the polyester material, but the dirt will accumulate at the bottom of the separation device. After long-term use, the dirt at the bottom of the device will clog the internal structure of the device. Therefore, the bottom of the device needs to be cleaned regularly, which is very labor-intensive and affects work efficiency.
[0005] Therefore, a recycled polyester material cleaning and separation device is needed to solve the above problems. Summary of the Invention
[0006] In order to solve the above problem, that is, to solve the problem that dirt easily accumulates at the bottom of the cleaning and separation device and blocks the device, the present invention provides a recycled polyester material cleaning and separation device.
[0007] A recycled polyester material cleaning and separation device comprises an outer shell, which comprises a shell, a feed port is provided at one end of the shell, a discharge port is provided at the other end of the shell, a filter plate is fixedly provided in the shell, a processing mechanism is provided on the lower side of the filter plate, the processing mechanism comprises a scraping rod slidably connected to the bottom wall of the shell, the discharge port is located on the upper side of the filter plate, a mud discharge port is provided on the lower side of the discharge port, and the mud discharge port is located on the lower side of the filter plate.
[0008] Through the setting of the filter plate, the dirt on the polyester material can be separated under the action of water flow, so that the separated dirt is gathered on the bottom wall of the shell through the filter plate. Then, through the setting of the scraping rod, the dirt on the bottom wall of the shell can be scraped off by moving the scraping rod, and the dirt can be pushed out from the mud outlet, reducing the subsequent processing process and improving work efficiency.
[0009] Preferably, the processing mechanism also includes a discharge member arranged at the mud outlet, and the discharge member includes two first electromagnetic slide rails symmetrically fixedly connected to the shell, each of the first electromagnetic slide rails is slidably connected to a first electromagnetic slider, and a mud discharge plate is fixedly connected between the two first electromagnetic sliders, and the mud discharge plate can close the mud outlet.
[0010] Preferably, a discharge piece is provided at the discharge port, and the discharge piece includes two second electromagnetic slide rails symmetrically fixedly connected to the shell, each of the second electromagnetic slide rails is slidably connected to a second electromagnetic slider, and a discharge plate is fixedly connected between the two second electromagnetic sliders, and the discharge plate can close the discharge port.
[0011] Preferably, two groups of support members are symmetrically arranged on the shell, and the support members include two electric push rods symmetrically arranged on the lower side of the shell, and the top output end of the electric push rod is fixedly connected to a hinge block, and the hinge block is rotatably connected to the shell.
[0012] Preferably, a cleaning mechanism is provided in the shell, and the cleaning mechanism includes two moving parts symmetrically arranged on the inner wall of the shell, and the moving parts include a third electromagnetic slide rail fixedly connected to the inner wall of the shell, and a third electromagnetic slider is slidably connected to the electromagnetic slide rail, and a processing roller is provided between two of the third electromagnetic sliders in the two moving parts, and an electric rod is fixedly connected to the third electromagnetic slider, and the output end of the electric rod is connected to the processing roller.
[0013] Preferably, the cleaning mechanism also includes two auxiliary parts symmetrically arranged at the bottom ends of the two electric rods, the auxiliary parts include a fixed rod fixedly connected to the bottom end of the electric rod, a rod sleeve is provided on the sliding sleeve of the fixed rod, a first spring is connected between the rod sleeve and the fixed rod, a magnetic block is fixedly connected to the bottom end of the rod sleeve, the magnetic block is in contact with the filter plate, and the magnetic block can be magnetically attracted to the scraping rod.
[0014] Preferably, a storage chamber is provided in the processing roller, and the storage chamber contains cleaning agent. Four dosing pieces are evenly arranged on the processing roller along the circumferential direction, and the dosing pieces include two slide grooves symmetrically opened on the processing roller, and a connecting pipe is slidably connected to the sliding part, and a liquid adding pipe is fixedly connected to the two connecting pipes. The connecting pipe is connected to the liquid adding pipe, and a plurality of liquid adding holes are evenly opened on the liquid adding pipe along its length direction. A second spring is connected between the connecting pipe and the slide groove, and a connecting groove is provided between the storage chamber and the slide groove, and a booster pump is provided in the connecting groove. A motor is fixedly connected to the electric rod, and the output end of the motor is fixedly connected to the processing roller.
[0015] The beneficial effects of the present invention are:
[0016] 1. Through the setting of the filter plate, the dirt on the polyester material can be separated under the action of water flow, so that the separated dirt is gathered on the bottom wall of the shell through the filter plate. Then, through the setting of the scraping rod, the dirt on the bottom wall of the shell can be scraped off by moving the scraping rod, and the dirt is pushed out from the mud outlet, which reduces the subsequent processing process and improves work efficiency.
[0017] 2. Through the setting of the discharge part, the mud discharge plate can close the mud outlet during the treatment of polyester materials, thereby preventing water from being discharged from the mud outlet during the treatment process; during the movement of the scraper rod, the first electromagnetic slider can drive the mud discharge plate to move, thereby opening the mud outlet, facilitating the discharge of treated aqueous solution and dirt.
[0018] 3. Through the setting of the discharge piece, the discharge plate can close the discharge port during the processing of polyester materials, thereby preventing water from being discharged from the discharge port during the processing process; during the discharge of polyester materials, the second electromagnetic slider can drive the discharge plate to move, thereby opening the discharge port, facilitating the discharge of processed polyester materials.
[0019] 4. The shell can be supported by the setting of the support member, and after the polyester material is processed, the shell can be tilted by moving the support member, so that the aqueous solution is discharged from the mud outlet, flushing the bottom wall of the shell, taking away some dirt, assisting the scraping rod to process the dirt, and preventing the scraping rod from accumulating dirt in the forward direction of the scraping rod during the scraping process, thereby clogging the filter plate.
[0020] 5. Through the setting of the cleaning mechanism, the processing roller can assist the movement of the polyester material when the polyester material is discharged, thereby facilitating the discharge of the polyester material. When the polyester material accumulates at the discharge port, the moisture in the polyester material can be squeezed out by moving the processing roller, thereby facilitating the subsequent processing of the polyester material.
[0021] 6. Through the setting of the dosing piece, during the cleaning process of the polyester material, the processing roller can drive the liquid adding tube to rotate, stirring and turning the polyester material, thereby improving the cleaning effect of the polyester material. The liquid adding hole on the liquid adding tube can spray the detergent into the mixture of polyester material and water, and cooperate with the stirring and turning of the liquid adding tube to make the cleaning of the polyester material more thorough. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 Schematic diagram of the three-dimensional structure of the present invention Figure 1 ;
[0023] Figure 2 Schematic diagram of the three-dimensional structure of the present invention Figure 2 ;
[0024] Figure 3 Schematic diagram of the internal structure of the present invention;
[0025] Figure 4 It is the front view of the present invention;
[0026] Figure 5 For the present invention Figure 4 Isometric section view at center AA;
[0027] Figure 6 It is a right side view of the present invention;
[0028] Figure 7 For the present invention Figure 6 Isometric section view at the middle BB;
[0029] Figure 8 For the present invention Figure 7 A partial enlarged view of point C in the middle.
[0030] In the picture:
[0031] 1. Housing; 11. Shell; 12. Feed port; 13. Discharge port; 14. Filter plate; 15. Mud discharge port; 16. Discharge member; 161. Second electromagnetic slide rail; 162. Second electromagnetic slider; 163. Mud discharge plate; 17. Support member; 171. Electric push rod; 172. Articulated block;
[0032] 2. Processing mechanism; 21. Scraping rod; 22. Discharge member; 221. First electromagnetic slide rail; 222. First electromagnetic slider; 223. Mud discharge plate;
[0033] 3. Cleaning mechanism; 31. Moving part; 311. Third electromagnetic slide rail; 312. Third electromagnetic slider; 313. Electric rod; 32. Processing roller; 33. Auxiliary part; 331. Fixed rod; 332. Rod sleeve; 333. First spring; 334. Magnetic block; 34. Storage chamber; 35. Dosing part; 351. Slide; 352. Connecting pipe; 353. Liquid adding pipe; 354. Liquid adding hole; 355. Second spring; 356. Connecting groove; 357. Booster pump; 358. Motor. DETAILED DESCRIPTION
[0034] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.
[0035] like Figure 1 、 2 As shown in Figures 3 and 5, an embodiment of the present invention discloses a recycled polyester material cleaning and separation device, including an outer shell 1, wherein the outer shell 1 includes a shell body 11, one end of the shell body 11 is provided with a feed port 12, the other end of the shell body 11 is provided with a discharge port 13, a filter plate 14 is fixedly provided in the shell body 11, a processing mechanism 2 is provided on the lower side of the filter plate 14, the processing mechanism 2 includes a scraping rod 21 slidably connected to the bottom wall of the shell body 11, the discharge port 13 is located on the upper side of the filter plate 14, a mud discharge port 15 is provided on the lower side of the discharge port 13, and the mud discharge port 15 is located on the lower side of the filter plate 14.
[0036] Specifically, during use, the polyester material is added into the shell 11 through the feed port 12, and the polyester material falls on the filter plate 14. Then, water is added into the shell 11 through the feed port 12. Under the action of the water flow, the dirt in the polyester material is separated from the polyester material, and the dirt falls on the bottom wall of the shell 11 through the filter plate 14. After cleaning, the polyester material is discharged from the discharge port 13, and at the same time, the scraping rod 21 moves, so that the scraping rod 21 moves in the direction close to the mud outlet 15. During the movement of the scraping rod 21, the dirt on the bottom wall of the shell 11 is scraped off and pushed out from the mud outlet 15.
[0037] By setting the filter plate 14, the dirt on the polyester material can be separated under the action of water flow, so that the separated dirt is gathered on the bottom wall of the shell 11 through the filter plate 14. Then, by setting the scraping rod 21, the dirt on the bottom wall of the shell 11 can be scraped off by moving the scraping rod 21, and the dirt can be pushed out from the mud outlet 15, which reduces the subsequent processing process and improves work efficiency.
[0038] like Figure 2 、 5As shown in Figure 6, the processing mechanism 2 also includes a discharge member 22 arranged at the mud outlet 15, and the discharge member 22 includes two first electromagnetic slide rails 221 symmetrically fixedly connected to the shell 11, and a first electromagnetic slider 222 is slidably connected in each of the first electromagnetic slide rails 221, and a mud discharge plate 223 is fixedly connected between the two first electromagnetic sliders 222, and the mud discharge plate 223 can close the mud outlet 15.
[0039] Specifically, during use, when the polyester material is processed, the mud discharge plate 223 closes the mud outlet 15; after the polyester material is processed, the first electromagnetic slider 222 is started, the first electromagnetic slider 222 moves downward, and the first electromagnetic slider 222 drives the mud discharge plate 223 to move, thereby opening the mud outlet 15; after the dirt is discharged, the first electromagnetic slider 222 moves upward and resets, and the first electromagnetic slider 222 drives the mud discharge plate 223 to move upward and reset, thereby re-closing the mud outlet 15.
[0040] Through the setting of the discharge member 22, when the device is processing the polyester material, the mud discharge plate 223 can close the mud discharge port 15, thereby preventing water from being discharged from the mud discharge port 15 during the processing process; when the scraper rod 21 moves, the first electromagnetic slider 222 can drive the mud discharge plate 223 to move, thereby opening the mud discharge port 15, facilitating the discharge of the treated aqueous solution and dirt.
[0041] like Figure 2 、 5 As shown in Figure 6, a discharge piece 16 is provided at the discharge port 13, and the discharge piece 16 includes two second electromagnetic slide rails 161 symmetrically fixedly connected to the shell 11, and each of the second electromagnetic slide rails 161 is slidably connected to a second electromagnetic slider 162, and a discharge plate 163 is fixedly connected between the two second electromagnetic sliders 162, and the discharge plate 163 can close the discharge port 13.
[0042] Specifically, during use, when the polyester material is processed, the discharge plate 163 closes the discharge port 13; after the polyester material is processed, the second electromagnetic slider 161 is started, the second electromagnetic slider 161 moves upward, and the second electromagnetic slider 162 drives the discharge plate 163 to move, thereby opening the discharge port 13; after the polyester material is discharged, the second electromagnetic slider 162 moves downward and resets, and the second electromagnetic slider 162 drives the discharge plate 163 to move downward and reset, thereby re-closing the discharge port 13.
[0043] By setting the discharge piece 16, when the device is processing the polyester material, the discharge plate 163 can close the discharge port 13, thereby preventing water from being discharged from the discharge port 13 during the processing process; in the process of discharging the polyester material, the second electromagnetic slider 162 can drive the discharge plate 163 to move, thereby opening the discharge port 13, making it convenient to discharge the processed polyester material.
[0044] like Figure 2 、 3 As shown, two groups of support members 17 are symmetrically arranged on the shell 11, and the support members 17 include two electric push rods 171 symmetrically arranged on the lower side of the shell 11. The top output end of the electric push rod 171 is fixedly connected to a hinge block 172, and the hinge block 172 is rotatably connected to the shell 11.
[0045] Specifically, during use, after the polyester material is processed, the support member 17 close to the feed port 12 is started, so that the output ends of the two electric push rods 171 move upward, and the output end of the electric push rod 171 drives one end of the shell 11 to move upward, so that the shell 11 is in an inclined state, and then the mud discharge plate 15 is opened, so that the aqueous solution is discharged from the mud discharge port 15 through the filter plate 14. During the discharge process, the aqueous solution flushes the bottom wall of the shell 11 and takes away some dirt. After the aqueous solution is discharged, the discharge plate 163 is opened to discharge the polyester material from the discharge port 13.
[0046] By setting the support member 17, the shell 11 can be supported, and after the polyester material is processed, the shell 11 can be tilted by moving the support member 17, so that the aqueous solution is discharged from the mud outlet 15, flushing the bottom wall of the shell 11, taking away some dirt, assisting the scraping rod 21 to process the dirt, and preventing the scraping rod 21 from accumulating dirt in the forward direction of the scraping rod 21 during the scraping process, thereby blocking the filter plate 14.
[0047] Furthermore, the electric push rod is a prior art and will not be described in detail.
[0048] like Figure 1 、 3 As shown in Figures 5 and 8, a cleaning mechanism 3 is provided in the shell 11, and the cleaning mechanism 3 includes two moving parts 31 symmetrically arranged on the inner wall of the shell 11, and the moving part 31 includes a third electromagnetic slide rail 311 fixedly connected to the inner wall of the shell 11, and a third electromagnetic slider 312 is slidably connected in the electromagnetic slide rail 311. A processing roller 32 is provided between two of the third electromagnetic sliders 312 in the two moving parts 31, and an electric rod 313 is fixedly connected to the third electromagnetic slider 312, and the output end of the electric rod 313 is connected to the processing roller 32.
[0049] Specifically, in use, when the polyester material is discharged, the shell 11 is in an inclined state, at this time, the third electromagnetic sliding block 312 is started, the third electromagnetic sliding block 312 drives the treatment roller 32 to move, the treatment roller 32 assists the polyester material to move to the discharge port 13, and in the movement process of the treatment roller 32, the electric rod 313 is started, the electric rod 313 drives the treatment roller 32 to move up and down, further assisting the polyester material to move; when the polyester material accumulates at the discharge port 13, the treatment roller 32 is continuously moved, so that the treatment roller 32 extrudes the polyester material; after the treatment roller 32 repeatedly extrudes the polyester material, the discharge plate 163 is opened, so that the polyester material is discharged from the discharge port 13.
[0050] Through the setting of the cleaning mechanism 3, the treatment roller 32 can assist the polyester material to move through the movement of the treatment roller 32 when the polyester material is discharged, facilitating the discharge of the polyester material, and when the polyester material accumulates at the discharge port 13, the water in the polyester material can be squeezed out through the movement of the treatment roller 32, facilitating the subsequent treatment of the polyester material.
[0051] Further, the electric rod, the electromagnetic sliding block and the electromagnetic sliding rail are prior art and will not be described again.
[0052] As shown in Figure 3 , 8 , the cleaning mechanism 3 further comprises two auxiliary parts 33 symmetrically arranged at the bottom ends of the two electric rods 313, the auxiliary part 33 comprises a fixed rod 331 fixedly connected to the bottom end of the electric rod 313, a rod sleeve 332 is sleeved on the fixed rod 331 in sliding mode, a first spring 333 is connected between the rod sleeve 332 and the fixed rod 331, a magnetic block 334 is fixedly connected to the bottom end of the rod sleeve 332, the magnetic block 334 is in contact with the filter plate 14, and the magnetic block 334 can be magnetically attracted to the scraping rod 21.
[0053] Specifically, in use, when the electric rod 313 moves, the electric rod 313 drives the fixed rod 331 to move, the fixed rod 331 drives the rod sleeve 332 to move, the rod sleeve 332 drives the magnetic block 334 to move, and the magnetic block 334 drives the scraping rod 21 to move to scrape the dirt on the bottom surface of the shell 11; when the electric rod 313 moves up and down at the bottom end, the electric rod 313 drives the fixed rod 331 to slide in the rod sleeve 332.
[0054] Through the setting of the auxiliary part 33, when the moving part 31 drives the treatment roller 32 to move, the moving part 31 can drive the scraping rod 21 to move to scrape the bottom wall of the shell 11.
[0055] As shown in Figure 3 , 5As shown in , 7 and 8, a storage chamber 34 is provided in the processing roller 32, and the storage chamber 34 contains cleaning agent. Four dosing members 35 are evenly arranged on the processing roller 32 along the circumferential direction, and the dosing member 35 includes two slides 351 symmetrically opened on the processing roller 32, and a connecting pipe 352 is slidably connected in the sliding 351, and a liquid adding pipe 353 is fixedly connected to the two connecting pipes 352. The connecting pipe 352 is connected to the liquid adding pipe 353, and a plurality of liquid adding holes 354 are evenly opened on the liquid adding pipe 353 along its length direction. A second spring 355 is connected between the connecting pipe 352 and the slide 351, and a connecting groove 356 is provided between the storage chamber 34 and the slide 351, and a booster pump 357 is provided in the connecting groove 356. A motor 358 is fixedly connected to the electric rod 313, and the output end of the motor 358 is fixedly connected to the processing roller 32.
[0056] Specifically, during use, when the polyester material is being cleaned, the moving part 31 drives the processing roller 32 to move back and forth left and right and up and down, and at the same time, the motor 358 is started, the motor 358 drives the processing roller 32 to rotate, and the processing roller 32 drives the liquid adding pipe 353 to rotate, stirring and turning the polyester material, thereby improving the cleaning effect of the polyester material; at the same time, the booster pump 357 is started, and the booster pump 357 supplies the cleaning agent in the storage chamber 34 to the connecting groove 356, and then the cleaning agent enters the connecting pipe 352 through the slide groove 351, and then is sprayed out through the liquid adding hole 354 on the liquid adding pipe 353, and enters the mixture of polyester material and water, and cooperates with the stirring and turning of the liquid adding pipe 353 to make the cleaning of the polyester material more thorough.
[0057] By setting the dosing member 35, during the cleaning process of the polyester material, the processing roller 32 can drive the liquid adding tube 353 to rotate, stirring and turning the polyester material, thereby improving the cleaning effect of the polyester material, and the liquid adding hole 354 on the liquid adding tube 353 can spray the detergent into the mixture of the polyester material and water, and cooperate with the stirring and turning of the liquid adding tube 353 to make the cleaning of the polyester material more thorough.
[0058] It should be noted that in the description of the present invention, terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. These are merely for ease of description and are not intended to indicate or imply that the device or component described must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0059] Furthermore, it should be noted that, in the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.
[0060] The term "comprise" or any other similar term is intended to cover non-exclusive inclusion, such that a process, article, or apparatus / device that comprises a list of elements includes not only those elements but also other elements not expressly listed or inherent to such process, article, or apparatus / device.
[0061] Thus far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the scope of protection of the present invention is obviously not limited to these specific embodiments. Without departing from the principles of the present invention, those skilled in the art may make equivalent changes or substitutions to the relevant technical features, and the technical solutions after such changes or substitutions will fall within the scope of protection of the present invention.
Claims
1. A recycled polyester material cleaning and separation device, characterized in that: It includes an outer shell, which includes a shell, a feed port is provided at one end of the shell, a discharge port is provided at the other end of the shell, a filter plate is fixedly provided in the shell, a processing mechanism is provided on the lower side of the filter plate, the processing mechanism includes a scraping rod slidably connected to the bottom wall of the shell, the discharge port is located on the upper side of the filter plate, a mud discharge port is provided on the lower side of the discharge port, and the mud discharge port is located on the lower side of the filter plate.
2. A recycled polyester material cleaning and separation device according to claim 1, characterized in that: The processing mechanism also includes a discharge member arranged at the mud outlet, and the discharge member includes two first electromagnetic slide rails symmetrically fixedly connected to the shell, each of the first electromagnetic slide rails is slidably connected to a first electromagnetic slider, and a mud discharge plate is fixedly connected between the two first electromagnetic sliders, and the mud discharge plate can close the mud outlet.
3. The recycled polyester material cleaning and separation device according to claim 2, characterized in that: A discharge piece is provided at the discharge port, and the discharge piece includes two second electromagnetic slide rails symmetrically fixedly connected to the shell, each of the second electromagnetic slide rails is slidably connected to a second electromagnetic slider, and a discharge plate is fixedly connected between the two second electromagnetic sliders, and the discharge plate can close the discharge port.
4. The recycled polyester material cleaning and separation device according to claim 3, characterized in that: Two groups of support members are symmetrically arranged on the shell, and the support members include two electric push rods symmetrically arranged on the lower side of the shell. The top output end of the electric push rod is fixedly connected to a hinge block, and the hinge block is rotatably connected to the shell.
5. The recycled polyester material cleaning and separation device according to claim 4, characterized in that: A cleaning mechanism is provided in the shell, and the cleaning mechanism includes two moving parts symmetrically arranged on the inner wall of the shell, the moving parts include a third electromagnetic slide rail fixedly connected to the inner wall of the shell, a third electromagnetic slider is slidably connected to the electromagnetic slide rail, a processing roller is provided between two of the third electromagnetic sliders in the two moving parts, an electric rod is fixedly connected to the third electromagnetic slider, and the output end of the electric rod is connected to the processing roller.
6. The recycled polyester material cleaning and separation device according to claim 5, characterized in that: The cleaning mechanism also includes two auxiliary parts symmetrically arranged at the bottom ends of the two electric rods, the auxiliary parts include a fixed rod fixedly connected to the bottom end of the electric rod, a rod sleeve is slidably sleeved on the fixed rod, a first spring is connected between the rod sleeve and the fixed rod, a magnetic block is fixedly connected to the bottom end of the rod sleeve, the magnetic block is in contact with the filter plate, and the magnetic block can be magnetically attracted to the scraping rod.
7. The recycled polyester material cleaning and separation device according to claim 6, characterized in that: A storage chamber is provided in the processing roller, and the storage chamber contains cleaning agent. Four dosing parts are evenly arranged on the processing roller along the circumferential direction. The dosing parts include two slide grooves symmetrically opened on the processing roller. A connecting pipe is slidably connected to the sliding groove. A liquid adding pipe is fixedly connected to the two connecting pipes, and the connecting pipe is communicated with the liquid adding pipe.
8. The recycled polyester material cleaning and separation device according to claim 7, characterized in that: The liquid adding tube is provided with a plurality of liquid adding holes evenly arranged along its length direction, a second spring is connected between the connecting tube and the slide groove, a connecting groove is provided between the storage chamber and the slide groove, a booster pump is provided in the connecting groove, a motor is fixedly connected to the electric rod, and an output end of the motor is fixedly connected to the processing roller.