A recycling process for separating degradable textiles from textiles

CN116791293BActive Publication Date: 2026-08-07JIESHOU TIANYAO ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
JIESHOU TIANYAO ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
Filing Date
2023-06-14
Publication Date
2026-08-07

AI Technical Summary

Technical Problem

[0005]针对现有技术的不足,本发明提供了一种从纺织品中分离可降解纺织品的回收工艺,解决了现有可降解纺织品回收装置使用时,一方面导致聚乳酸纺织品蜷缩,无法在回收后直接使用,且增大了杂质的清理难度,另一方面导致聚乳酸纺织品和涤纶纺织品的混合,对可降解物质的回收分离工作造成干扰问题

Benefits of technology

(1)通过本回收工艺,在纺织品回收分离过程中,利用液态水对其进行浸湿以及清理,一方面便于回收后的直接使用,另一方面利用材质吸水性的不同,使得各种材料烘干时间间隔增大,从而便于对各种材料的纺织品进行逐个分离,以便于纺织品整体的分类回收。

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Abstract

The application discloses a recycling process for separating degradable textiles from textiles, and specifically comprises the following steps: step one: arranging and flattening the waste textiles to be recycled, then opening the box door of the box, and then putting the textiles into the box one by one through the channel, and clamping and suspending the neat textiles in the box through the clamping plate; step two: conveying the suspended textiles in the box through the gear and chain transmission system, and then making the textiles enter the cleaning box through the hydraulic rod extension, and then beating the textiles through the beating frame, and the application relates to the technical field of textile recycling, and solves the problems that, when the existing degradable textile recycling device is used, the polylactic acid textiles are curled and cannot be directly used after recycling, the cleaning difficulty of impurities is increased, and the mixing of polylactic acid textiles and polyester textiles causes interference in the recycling and separation of degradable substances.
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Description

Technical Field

[0001] This invention relates to the field of textile recycling technology, specifically a recycling process for separating biodegradable textiles from textiles. Background Technology

[0002] Traditional textiles, except for cotton products which can degrade in a few months, require decades to hundreds of years to decompose other chemical textiles such as nylon, polypropylene, and polyethylene nonwovens. Polylactic acid (PLA) textiles are a new type of biodegradable material, but existing technologies lack devices for separating and recycling PLA biodegradable materials, which is not conducive to the classification and recycling of textiles. A recycling device for separating biodegradable textiles from other textiles, with application number 2021109655776, includes a hollow inner roller and a hollow outer roller, with the outer surface of the inner roller in contact with the inner surface of the outer roller. It utilizes the characteristic that the heat distortion temperature of biodegradable PLA textiles is lower than that of ordinary textiles, converting the heat energy of the heater into the internal energy of the PLA textile's heat shrinkage, allowing it to be adsorbed by negative pressure and transported by positive pressure flipping. Furthermore, the heat-shrinked textiles have a smaller volume, making them easier to store and transport.

[0003] Although this device possesses the aforementioned advantages, it still suffers from the following drawbacks in practical use: 1) Polylactic acid textiles recycled by this equipment will shrink and cannot be used directly after recycling. They can only be reprocessed and plasticized, which increases the cost of recycling. In addition, if the textiles contain dust and impurities, the shrinkage of the textiles increases the difficulty of cleaning the impurities and increases the cost of recycling. 2) When recycled using this equipment, polyester textiles and polylactic acid textiles have similar properties. During the long baking process, polyester textiles are also prone to shrinkage, which can lead to the two being easily mixed, interfering with the recycling and separation of biodegradable materials.

[0004] Therefore, it is necessary to address the aforementioned problems. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a recycling process for separating biodegradable textiles from textiles. This process solves the problems that existing biodegradable textile recycling devices cause polylactic acid textiles to curl up, making them unusable after recycling and increasing the difficulty of cleaning impurities. Furthermore, the mixing of polylactic acid and polyester textiles interferes with the recycling and separation of biodegradable materials.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a recycling process for separating biodegradable textiles from textiles, specifically comprising the following steps: Step 1: Arrange and flatten the waste textiles to be recycled, then open the box door and put the textiles into the box one by one through the channel. Use the clamps to hold the neat textiles and hang them inside the box. Step 2: The suspended textiles are transported inside the box via gears and chains. Then, the textiles are brought into the cleaning box by the extension and retraction of the hydraulic rod. The textiles are then wetted and cleaned by the flow of cleaning fluid and the beating of the hammer frame. Step 3: The soaked and cleaned textiles are continued to be transported inside the box and brought close to the dryer. The dryer dries the textiles, and by utilizing the air permeability and water absorption of the textile fibers, textiles of different materials are identified by the length of drying time. The dried textiles are then placed inside the hopper and discharged through different discharge pipes to achieve classified collection.

[0007] Preferably, the inside of the box is provided with a recycling mechanism, which includes symmetrically arranged gears. A circulating motor is fixedly connected to the outer surface of each gear on both sides. The outer surface of the circulating motor is fixedly connected to the inside of the box. The outer surfaces of the gears on both sides are connected by chain drive. A fixed rod is fixedly connected to the shaft end of the chain. A rotating seat is fixedly connected to the outer surface of the fixed rod. An adjustment component is provided on the outside of the rotating seat. A material distribution component and a cleaning box are respectively provided at the bottom of the rotating seat. The outer surface of the cleaning box is fixedly connected to the inside of the box. A channel is provided on the outside of the cleaning box. The channel is opened on the body of the box and is in a through state. A dryer is provided on one side of the rotating seat. The outer surface of the dryer is fixedly connected to the inside of the box.

[0008] Preferably, the adjustment assembly includes symmetrically arranged clamps, with the outer surfaces of the clamps on both sides fixedly connected by hydraulic rods. One clamp is sleeved on the outer surface of the rotating base, and the inner wall of the other clamp is provided with a clamping unit. Two arc plates are fixedly connected to the outer surface of one clamp, and a fixed plate is fixedly connected to the inner wall of each of the two arc plates. A crossbar is movably connected between the outer surfaces of the two fixed plates, and the outer surface of the crossbar is fixedly connected to the interior of the housing.

[0009] Preferably, rotating grooves are provided on both sides of the inner wall of one side of the clamp, and a rotating rod is fixedly connected inside the rotating groove. The outer surface of the rotating rod is rotatably connected to the body of the rotating seat. A cylinder is sleeved on the outer surface of the rotating rod, and the outer surface of the cylinder is fixedly connected to the outer surface of the rotating seat. A rotating plate is movably connected inside the cylinder, and the outer surface of the rotating plate is fixedly connected to the outer surface of the rotating rod.

[0010] Preferably, the clamping unit includes a connecting rod, the outer surface of the connecting rod is fixedly connected to the inner wall of the clamp on the other side, clamping plates are provided on both sides of the outer surface of the connecting rod, and rotating ears are fixedly connected to the outer surfaces of the clamping plates on both sides. The outer surfaces of the rotating ears on both sides fit together, and the bodies of the rotating ears on both sides are movably connected to the outer surface of the connecting rod through the connecting rod.

[0011] Preferably, a reciprocating motor is provided on the outside of the clamping plate. The outer surface of the reciprocating motor is fixedly connected to the inner wall of the clamping frame on the other side. The output end of the reciprocating motor is fixedly connected to a lead screw through a coupling. A push plate is threaded through the outer surface of the lead screw. Push rods are rotatably connected to both sides of the outer surface of the push plate. One end of each push rod is rotatably connected to the outer surface of the clamping plates on both sides.

[0012] Preferably, a slide is movably connected to the outer surface of the cleaning tank, a hammer is fixedly connected to one side of the outer surface of the slide, the outer surface of the hammer is movably connected to the interior of the cleaning tank, a push bar is rotatably connected to the other side of the outer surface of the slide, a rotating bar is rotatably connected to the outer surface of the push bar, a cleaning motor is fixedly connected to the outer surface of the rotating bar, and the outer surface of the cleaning motor is fixedly connected to the outer surface of the cleaning tank.

[0013] Preferably, the material distribution component includes a hopper, the outer surface of which is movably connected to the interior of the housing, a plurality of discharge pipes are respectively provided at the bottom of the hopper, the interior of the hopper is respectively connected to the interior of the plurality of discharge pipes, the interior of the discharge pipes is through-connected to the interior of the housing, a sorting motor is fixedly connected to the outer surface of the hopper, the outer surface of the sorting motor is fixedly connected to the interior of the housing, an isolation motor is fixedly connected to the outer surface of the hopper, the output end of the isolation motor is rotatably connected through the body of the hopper, a partition is fixedly connected to the output end of the isolation motor, and the outer surface of the partition is movably connected to the interior of the hopper.

[0014] This invention provides a recycling process for separating biodegradable textiles from textile products. Compared with existing technologies, it has the following advantages: (1) Through this recycling process, liquid water is used to wet and clean the textiles during the recycling and separation process. On the one hand, it is convenient for direct use after recycling. On the other hand, the different water absorption properties of the materials increase the drying time interval of various materials, which makes it easier to separate textiles of various materials one by one, so as to facilitate the overall classification and recycling of textiles.

[0015] (2) By setting up a recycling mechanism, the textiles can be cleaned by means of cleaning and drying, making it easier to reprocess and use them after recycling. On the other hand, the textiles can be classified and collected by taking advantage of the different absorbency of various textiles. Furthermore, the textiles can be continuously separated and recycled by the gear and chain drive and the cyclical movement of the rotating seat.

[0016] (3) By setting an adjustment component, the hydraulic rod can extend and retract through one side clamp, which can drive the textile to rise and fall, thus facilitating the cleaning of the textile by the cleaning box. The other side clamp rotates radially around the rotating rod, and through the connection of the fixed plate and the crossbar, the drying status and time of the textile can be sensed by the change of circuit current, and the textile can be separated and recycled by the drying time.

[0017] (4) By setting up a clamping unit, the reciprocating motor drives the push plate to move along the screw. The push rods on both sides control the synchronous movement of one end of the clamping plate on both sides, thereby controlling the other end of the clamping plate on both sides to follow the movement and move closer or further away from each other, so as to clamp and release the textile, and facilitate the transmission and separation of the textile.

[0018] (5) By setting up a cleaning box and other structures, the cleaning motor drives the rotating strip to rotate, and the pusher is connected to the rotating strip and the slide to make the pusher push the slide to move back and forth, so that the hammer moves inside the cleaning box. The movement of the hammer can beat the textiles, thereby improving the efficiency of cleaning the textiles.

[0019] (6) By setting up a material distribution component, the cleaned and dried textiles fall into the hopper through a conveyor, and are discharged through different discharge pipes by falling vertically inside the hopper or by tilting the hopper left and right. The textiles can be separated and collected. Attached Figure Description

[0020] Figure 1 This is a cross-sectional view of the internal structure of the housing of the present invention; Figure 2 This is a perspective view of the external structure of the carriage of the present invention; Figure 3 This is a cross-sectional view of the internal structure of the hopper of the present invention; Figure 4 This is a perspective view of the external structure of the rotary base of the present invention; Figure 5 This is a cross-sectional view of the internal structure of the clamp of the present invention; Figure 6 This is a perspective view of the external structure of the connecting rod of the present invention.

[0021] In the diagram: 1. Box body; 2. Gear; 3. Circulating motor; 4. Chain; 5. Fixed rod; 6. Rotary seat; 7. Adjustment component; 71. Clamping frame; 72. Hydraulic rod; 73. Clamping unit; 731. Connecting rod; 732. Clamping plate; 733. Rotary lug; 734. Reciprocating motor; 735. Lead screw; 736. Push plate; 737. Push rod; 74. Arc plate; 75. Fixed plate; 76. Crossbar; 77. Rotary groove; 78. Rotating rod; 79. Cylinder; 710. Rotating plate; 8. Material distribution component; 81. Hopper; 82. Discharge pipe; 83. Classification motor; 84. Isolation motor; 85. Partition plate; 9. Cleaning box; 91. Slide frame; 92. Hammer frame; 93. Push bar; 94. Rotating bar; 95. Cleaning motor; 10. Channel; 11. Dryer. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] Please see Figure 1-6 This invention provides a technical solution: a recycling process for separating biodegradable textiles from textiles. Example 1

[0024] Specifically, the following steps are included: Step 1: Arrange and flatten the waste textiles to be recycled, then open the door of box 1, and put the textiles one by one into the box 1 through the channel 10, between the two side clamps 732. Then, the reciprocating motor 734 drives the lead screw 735 to rotate. Using the threaded connection between the lead screw 735 and the push plate 736, the push plate 736 descends along the lead screw 735, and pushes the upper end of the two side clamps 732 away from each other through the push rods 737 on both sides. Through the rotation of the rotating ear 733, the lower end of the two side clamps 732 is brought closer to each other, and the neat textiles are clamped and suspended inside the box 1 by the clamps 732. Step 2: The suspended textiles are transported inside the housing 1 through the transmission system of gear 2 and chain 4. Then, the hydraulic rod 72 extends and retracts, allowing the textiles to enter the cleaning tank 9 and be positioned between the hammer rods of the hammer frame 92. The cleaning motor 95 drives the rotating bar 94 to rotate radially back and forth. The rotating bar 94 and the slide 91 are connected by the push bar 93. The push bar 93 moves with the movement and pushes the slide 91 to move back and forth left and right, so that the hammer frame 92 beats the textiles inside the cleaning tank 9. With the flow of cleaning liquid and the beating of the hammer frame 92, the textiles are wetted and cleaned. Step 3: The soaked and cleaned textiles are continued to be transported inside the housing 1 and brought close to the dryer 11, while the crossbar 76 contacts the two side plates 75. The dryer 11 dries the textiles, utilizing the air permeability and water absorption of the textile fibers (polylactic acid textiles, polyester textiles, and cotton textiles, with water absorption increasing from weak to strong), the drying time increases sequentially. During the drying process, the overall mass of the textiles decreases after drying, and the airflow of the dryer 11 causes the textiles to swing. The upper clamp 71 rotates around the rotating rod 78 on the surface of the rotating seat 6, and drives the rotating plate 710 to follow the movement, changing the relative position of the rotating plate 710 with the cylinder 79, thereby changing the magnitude of the circuit current. The drying time is determined by the time of current change. By measuring the length of the drying time, textiles of different materials can be identified separately. Then, the dried textiles are placed inside the hopper 81 and discharged through different discharge pipes 82 to achieve classified collection.

[0025] Example 2

[0026] The housing 1 is equipped with a recycling mechanism, which includes symmetrically arranged gears 2. A circulating motor 3 is fixedly connected to the outer surface of each gear 2. The circulating motor 3 is a high-temperature resistant, explosion-proof motor and is electrically connected to an external control circuit. The outer surface of the circulating motor 3 is fixedly connected to the interior of the housing 1. The outer surfaces of the gears 2 are connected via a chain 4. A fixing rod 5 is fixedly connected to the shaft end of the chain 4. A rotating seat 6 is fixedly connected to the outer surface of the fixing rod 5. An adjusting component 7 is provided on the outside of the rotating seat 6. A dispensing component 8 and a cleaning tank 9 are respectively provided at the bottom of the rotating seat 6. The cleaning tank 9 is filled with cleaning fluid and has a through water pipe connected to an external water supply and drainage system. Preferably, there are two cleaning tanks 9, one filled with cleaning fluid and the other... Clean water is used to improve the cleaning effect through two washes. The outer surface of the cleaning tank 9 is fixedly connected to the inside of the tank body 1. A channel 10 is provided on the outside of the cleaning tank 9, and an openable door is provided inside the channel 10. The channel 10 is opened on the body of the tank body 1 and is in a through state. A dryer 11 is provided on one side of the turntable 6. The dryer 11 is electrically connected to the external control circuit. The outer surface of the dryer 11 is fixedly connected to the inside of the tank body 1. By setting up a recycling mechanism, the textiles can be cleaned by cleaning and drying, which facilitates the reprocessing and use after recycling. On the other hand, the textiles can be classified and collected according to their different water absorption properties. The gear 2 and chain 4 drive the continuous separation and recycling of textiles through the cyclic movement of the turntable 6.

[0027] Example 3

[0028] The adjustment assembly 7 includes symmetrically arranged clamps 71. The outer surfaces of the two clamps 71 are fixedly connected by hydraulic rods 72, which are connected to an external control cylinder. One clamp 71 is fitted onto the outer surface of the rotary seat 6, and the inner wall of the other clamp 71 is provided with a clamping unit 73. Two arc plates 74 are fixedly connected to the outer surface of one clamp 71. The arc plates 74 are made of a high-temperature resistant, corrosion-resistant, and waterproof material. The inner walls of the two arc plates 74 are fixedly connected with a fixed plate 75, which is made of a high-temperature resistant and conductive material. A crossbar 76 is movably connected between the outer surfaces of the two fixed plates 75. The end of the crossbar 76 is provided with a conductive element and is electrically connected to the external control circuit and the fixed plate 75, respectively. The outer surface of the crossbar 76 is fixedly connected to the interior of the housing 1. Rotary grooves 77 are opened on both sides of the inner wall of one clamp 71. A rotating rod 78 is fixedly connected inside the rotary groove 77. The outer surface of the rotating rod 78 is... The rotating rod 78 is rotatably connected to the rotating base 6. A cylinder 79 is fitted on the outer surface of the rotating rod 78. The outer surface of the cylinder 79 is fixedly connected to the outer surface of the rotating base 6. The outer surface of the cylinder 79 is movably connected to the interior of the rotating groove 77. A rotating plate 710 is movably connected inside the cylinder 79. Both the cylinder 79 and the rotating plate 710 are made of wear-resistant and conductive materials and are electrically connected to the fixed plate 75 through wires to form an arc-shaped sliding resistance circuit. The outer surface of the rotating plate 710 is fixedly connected to the outer surface of the rotating rod 78. By setting the adjustment component 7, the hydraulic rod 72 can extend and retract through the clamp 71 on one side, which can drive the textile to rise and fall, thereby facilitating the cleaning of the textile by the cleaning box 9. The clamp 71 on the other side rotates radially around the rotating rod 78. Through the connection of the fixed plate 75 and the crossbar 76, the drying status and time of the textile can be sensed by the change of circuit current, and the textile can be separated and recycled based on the drying time.

[0029] Example 4

[0030] The clamping unit 73 includes a connecting rod 731, which is made of a pressure-resistant and wear-resistant material. The outer surface of the connecting rod 731 is fixedly connected to the inner wall of the clamping bracket 71 on the other side. Clamping plates 732 are provided on both sides of the outer surface of the connecting rod 731. The clamping plates 732 are made of a wear-resistant, corrosion-resistant, and pressure-resistant material, and are provided with two sets for balanced clamping. Rotary ears 733 are fixedly connected to the outer surfaces of both clamping plates 732, and the outer surfaces of the two rotating ears 733 fit together. The bodies of the two rotating ears 733 are movably connected to the outer surface of the connecting rod 731. A reciprocating motor 734 is provided outside the clamping plate 732. The reciprocating motor 734 is made of a servo motor and is electrically connected to an external control circuit. It is also equipped with a waterproof and high-temperature resistant housing (not shown in the figure). The outer surface of the reciprocating motor 734 is fixedly connected to the inner wall of the clamping bracket 71 on the other side. The output end of the reciprocating motor 734 is connected via a coupling. A lead screw 735 is fixedly connected. The lead screw 735 is made of a high-temperature resistant, wear-resistant, and corrosion-resistant material. A push plate 736 is threaded through the outer surface of the lead screw 735. Push rods 737 are rotatably connected to both sides of the outer surface of the push plate 736. Both the push plate 736 and the push rods 737 are made of a pressure-resistant and wear-resistant material. A rotating frame and a rotating shaft passing through the rotating frame are provided at both ends of the push rods 737. The rotating shafts are perpendicular to the push rods 737 and fixed to each other. One end of the push rods 737 on both sides is rotatably connected to the outer surface of the clamping plates 732 on both sides. By setting a clamping unit 73, a reciprocating motor 734 drives the push plate 736 to move along the lead screw 735. The push rods 737 on both sides control the synchronous movement of one end of the clamping plates 732 on both sides, thereby controlling the other end of the clamping plates 732 on both sides to follow the movement and move closer or further away from each other. This allows for the clamping and release of textiles, as well as facilitating the transmission and separation of textiles for recycling.

[0031] Example 5

[0032] A slide 91 is movably connected to the outer surface of the cleaning tank 9. The slide 91 is made of a pressure-resistant, wear-resistant, and corrosion-resistant material. The slide 91 can be connected to the cleaning tank 9 using an additional limiting structure to ensure smooth sliding. A hammer frame 92 is fixedly connected to one side of the outer surface of the slide 91. The hammer frame 92 is made of a pressure-resistant, wear-resistant, and corrosion-resistant material and is composed of multiple hammer rods fixedly connected longitudinally and transversely. The outer surface of the hammer frame 92 is movably connected to the interior of the cleaning tank 9. A push bar 93 is rotatably connected to the other side of the outer surface of the slide 91. A rotating bar 94 is rotatably connected to the outer surface of the push bar 93. Both the push bar 93 and the rotating bar 94 are made of pressure-resistant and wear-resistant materials. All components are rotatably connected via pins. A cleaning motor 95 is fixedly connected to the outer surface of the rotating bar 94. The cleaning motor 95 is made of a high-temperature resistant and explosion-proof motor and is electrically connected to an external control circuit. The outer surface of the cleaning motor 95 is fixedly connected to the outer surface of the cleaning box 9. By setting up the cleaning box 9 and other structures, the cleaning motor 95 drives the rotating bar 94 to rotate. Through the rotational connection between the push bar 93 and the rotating bar 94 and the slide 91, the push bar 93 pushes the slide 91 to move back and forth, thereby causing the hammer frame 92 to move inside the cleaning box 9. The movement of the hammer frame 92 can beat the textiles, thereby improving the efficiency of cleaning the textiles.

[0033] Example 6 The material sorting assembly 8 includes a hopper 81, the outer surface of which is movably connected to the interior of the housing 1. Multiple discharge pipes 82 are respectively provided at the bottom of the hopper 81, with three or more pipes 82 located directly below and on the left and right sides of the hopper 81. The discharge pipe 82 directly below the hopper 81 is connected to the bottom of the hopper 81 via a bag pipe (not shown in the figure). The interior of the hopper 81 is connected to the interior of the multiple discharge pipes 82, and the interior of the discharge pipes 82 is through-connected to the interior of the housing 1. A sorting motor 83 is fixedly connected to the outer surface of the hopper 81. The sorting motor 83 is made of servo motor, electrically connected to an external control circuit, and is covered with a high-temperature resistant housing (not shown in the figure). The surface of the hopper 81 is fixedly connected to the interior of the housing 1. An isolation motor 84 is fixedly connected to the outer surface of the hopper 81. The isolation motor 84 is made of servo motor and is electrically connected to the external control circuit. It is also equipped with a high-temperature resistant shell (not shown in the figure). The output end of the isolation motor 84 is rotatably connected to the body of the hopper 81. A partition 85 is fixedly connected to the output end of the isolation motor 84. The outer surface of the partition 85 is movably connected to the interior of the hopper 81. By setting the material distribution component 8, the washed and dried textiles fall into the hopper 81 through the conveyor. They are discharged through different discharge pipes 82 by falling vertically inside the hopper 81 or by tilting the hopper 81 left and right. The textiles can be separated and collected.

[0034] Example 7 This embodiment is obtained by combining Examples 1 to 6. Through this recycling process, liquid water is used to wet and clean the textiles during the recycling and separation process. On the one hand, it is convenient for direct use after recycling. On the other hand, the different water absorption properties of the materials increase the drying time interval of various materials, thereby making it easier to separate textiles of various materials one by one, so as to facilitate the overall classification and recycling of textiles.

[0035] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0036] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A recycling device for separating biodegradable textiles from textiles, characterized in that: The device includes a housing (1), which has a recycling mechanism inside. The recycling mechanism includes symmetrically arranged gears (2). A circulating motor (3) is fixedly connected to the outer surface of the gears (2) on both sides. The outer surface of the circulating motor (3) is fixedly connected to the inside of the housing (1). The outer surfaces of the gears (2) on both sides are connected by a chain (4). A fixed rod (5) is fixedly connected to the shaft end of the chain (4). A rotating seat (6) is fixedly connected to the outer surface of the fixed rod (5). An adjustment component (7) is provided on the outside of the rotating seat (6). A material distribution component (8) and a cleaning box (9) are respectively provided at the bottom of the rotating seat (6). The outer surface of the cleaning box (9) is fixedly connected to the inside of the housing (1). A channel (10) is provided on the outside of the cleaning box (9). The channel (10) is opened on the body of the housing (1) and is in a through state. A dryer (11) is provided on one side of the rotating seat (6). The outer surface of the dryer (11) is fixedly connected to the inside of the housing (1). The adjustment assembly (7) includes symmetrically arranged clamps (71). The outer surfaces of the clamps (71) on both sides are fixedly connected by hydraulic rods (72). One clamp (71) is sleeved on the outer surface of the rotating seat (6). The inner wall of the clamp (71) on the other side is provided with a clamping unit (73). Two arc plates (74) are fixedly connected to the outer surface of one clamp (71). The inner walls of the two arc plates (74) are fixedly connected with a solid plate (75). A crossbar (76) is movably connected between the outer surfaces of the two solid plates (75). The outer surface of the crossbar (76) is fixedly connected to the interior of the box (1). A rotating groove (77) is provided on the inner wall of both sides of the clamp (71) on one side. A rotating rod (78) is fixedly connected inside the rotating groove (77). The outer surface of the rotating rod (78) is rotatably connected to the body of the rotating seat (6). A cylinder (79) is sleeved on the outer surface of the rotating rod (78). The outer surface of the cylinder (79) is fixedly connected to the outer surface of the rotating seat (6). A rotating plate (710) is movably connected inside the cylinder (79). The outer surface of the rotating plate (710) is fixedly connected to the outer surface of the rotating rod (78). The clamping unit (73) includes a connecting rod (731). The outer surface of the connecting rod (731) is fixedly connected to the inner wall of the clamp (71) on the other side. Clamping plates (732) are provided on both sides of the outer surface of the connecting rod (731). Rotary ears (733) are fixedly connected to the outer surfaces of the clamping plates (732) on both sides. The outer surfaces of the rotary ears (733) on both sides fit together. The bodies of the rotary ears (733) on both sides are movably connected to the outer surface of the connecting rod (731).

2. The recycling device for separating biodegradable textiles from textiles according to claim 1, characterized in that: A reciprocating motor (734) is provided on the outside of the clamping plate (732). The outer surface of the reciprocating motor (734) is fixedly connected to the inner wall of the clamping frame (71) on the other side. The output end of the reciprocating motor (734) is fixedly connected to a lead screw (735) through a coupling. A push plate (736) is threaded through the outer surface of the lead screw (735). Push rods (737) are rotatably connected to both sides of the outer surface of the push plate (736). One end of the push rods (737) on both sides is rotatably connected to the outer surface of the clamping plates (732) on both sides respectively.

3. A recycling device for separating biodegradable textiles from textiles according to claim 2, characterized in that: The outer surface of the cleaning tank (9) is movably connected to a slide (91). A hammer frame (92) is fixedly connected to one side of the outer surface of the slide (91). The outer surface of the hammer frame (92) is movably connected to the interior of the cleaning tank (9). A push bar (93) is rotatably connected to the other side of the outer surface of the slide (91). A rotating bar (94) is rotatably connected to the outer surface of the push bar (93). A cleaning motor (95) is fixedly connected to the outer surface of the rotating bar (94). The outer surface of the cleaning motor (95) is fixedly connected to the outer surface of the cleaning tank (9).

4. A recycling device for separating biodegradable textiles from textiles according to claim 3, characterized in that: The material distribution component (8) includes a hopper (81), the outer surface of which is movably connected to the interior of the housing (1), a plurality of discharge pipes (82) are provided at the bottom of the hopper (81), the interior of the hopper (81) is connected to the interior of the plurality of discharge pipes (82), the interior of the discharge pipes (82) is connected through to the interior of the housing (1), a sorting motor (83) is fixedly connected to the outer surface of the hopper (81), the outer surface of the sorting motor (83) is fixedly connected to the interior of the housing (1), an isolation motor (84) is fixedly connected to the outer surface of the hopper (81), the output end of the isolation motor (84) is rotatably connected through to the body of the hopper (81), a partition (85) is fixedly connected to the output end of the isolation motor (84), and the outer surface of the partition (85) is movably connected to the interior of the hopper (81).

5. A recycling process for separating biodegradable textiles from textiles, characterized in that: The recycling apparatus for separating biodegradable textiles from textiles according to claim 4 specifically includes the following steps: Step 1: Organize and flatten the waste textiles to be recycled, then open the door of the box (1), and put the textiles into the box (1) one by one through the channel (10), and use the clamps (732) to clamp and hang the neat textiles inside the box (1). Step 2: The suspended textiles are transported inside the box (1) through the transmission of gears (2) and chains (4), and then the textiles are brought into the cleaning box (9) by the extension and retraction of the hydraulic rod (72). The textiles are wetted and cleaned by the flow of cleaning liquid and the beating of the hammer frame (92). Step 3: The wetted and cleaned textiles are continued to be transported inside the box (1) and brought close to the dryer (11). The dryer (11) dries the textiles. By utilizing the air permeability and water absorption of the textile fibers, textiles of different materials are identified according to the length of drying time. The dried textiles are then placed inside the hopper (81) and discharged through different discharge pipes (82) to achieve classified collection.

Citation Information

Patent Citations

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    CN207567472U

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    CN211848493U