Recycling device for waste textile processing
By inserting telescopic needles and sliding blocks into the textile, combined with the U-shaped shell sealing plate, the problem of slow drying speed caused by poor internal looseness of the textile is solved, and efficient drying of the textile from the inside to the outside is achieved.
Patent Information
- Application Number
- CN202422418874.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-08
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-10-08
AI Technical Summary
In the prior art, waste textiles have poor internal looseness during hot air drying, resulting in slow drying speed, especially when thick textiles are poorer.
The pin structure is adopted, and the pin is equipped with a telescopic needle and a sliding block. The pin is pierced into the textile and swings up and down by the frame, so that the telescopic needle extends horizontally, increasing the looseness of the textile internally, and combining with the sealing plate design of the U-shaped shell, ensuring that heat is not lost and the textile is dried at the same time from the inside to the outside.
The drying efficiency of textiles, especially the drying speed of thick textiles, is improved. By enhancing internal looseness, hot wind energy effectively penetrates into the textiles, accelerating the drying process.
Smart Images
Figure CN223138208U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of waste textile recycling and treatment, in particular to a recycling and treatment device for processing waste textiles. Background Art
[0002] Waste textiles mainly come from two sources. One is from textile factories, where waste textiles are generated in each process of spinning, weaving and finished product production. The other source is discarded textiles, such as old clothes, interior decorations, etc. Usually, waste textiles have recycling value. Generally, the textiles are washed and dried, and then the waste textiles are carded to obtain recycled fibers.
[0003] Therefore, a waste textile circular recycled fiber production device, with the publication number: CN218666705U. When the device is in use, the washed product is placed on the mesh belt conveyor. When the product passes under the electric telescopic rod, the electric telescopic rod drives the roller on the connecting frame block to move downward to squeeze the product to remove a part of the liquid. Through the squeezing effect of the roller, the preliminary drying of the product is ensured. The squeezed water will fall into the cavity through the liquid dropping port. Then the product will move between the two conveying shells driven by the mesh belt conveyor. The hot air blower blows hot air through the output port on the conveying shell onto the surface of the product for drying treatment. In this way, through the squeezing of the roller and then the air drying of the product by the hot air blower, the drying effect of the product is ensured.
[0004] However, the textile after being squeezed by the roller will present a flat plate shape, that is, the internal looseness of the textile becomes poor, resulting in that when the subsequent hot air blows, it only acts on the surface of the textile and dries from the outside to the inside. Therefore, when the textile is thick, it will affect the drying speed. Summary of the Utility Model
[0005] The purpose of the utility model is to solve the problems existing in the prior art, and to propose a recycling and treatment device for processing waste textiles.
[0006] To achieve the above purpose, the utility model adopts the following technical scheme: A recycling and treatment device for processing waste textiles, including a recycling line, a squeezing and dewatering plate arranged on the recycling line, and a housing for drying after dehydration. A first connecting frame that moves vertically is arranged inside the housing. A second connecting frame is arranged below the first connecting frame. A plurality of pins for piercing into the textile are fixedly connected to the lower surface of the second connecting frame. The pins are hollow inside, and a plurality of annularly arrayed storage holes are opened near the needle tips of the hollow parts. Telescopic pins are arranged in the storage holes. A sliding block is fixedly connected to the tail end of the telescopic pins located inside the pins. A pressing block is inserted into the inner wall of the pins. A spring rod is connected between one side of the sliding block and the inner wall of the pins, and the other side is arranged in an inclined plane that slidably connects with the side of the pressing block.
[0007] Preferably, the top end of the pressing block extends upward and penetrates through the top end of the insertion pin. A plurality of telescopic tubes are connected between the pressing block and the inner wall of the insertion pin, and the extended end of the pressing block is fixed to the first connection frame.
[0008] Preferably, an electric push rod is arranged between the first connection frame and the second connection frame, and a plurality of electric telescopic rods with telescopic ends fixed to the second connection frame are fixedly connected through the top of the housing shell.
[0009] Preferably, the top surface of the second connection frame extends upward and expands to be fixed to the cylinder part of the electric push rod, and the telescopic end of the electric push rod extends vertically and is fixed to the top surface of the first connection frame.
[0010] Preferably, the housing is arranged in a U shape, and a sealing plate is inserted into one side of the housing. The sealing plate is arranged in a U shape and is used to block the openings on both sides of the housing.
[0011] Preferably, an electric push rod is also fixedly connected to the outer top surface of the housing, and the telescopic end of the electric push rod on the surface of the housing is fixed to the sealing plate.
[0012] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.
[0013] 1. In the present utility model, through the insertion pins vertically inserted into the textile, and then by the downward movement of the pressing block in the insertion pins, the sliding block overcomes the thrust of the spring to drive the corresponding telescopic pins to extend horizontally along the receiving holes and insert into the textile. Then, by repeatedly swinging the second connection frame up and down, the textile can swing up and down under the limiting action of a plurality of telescopic pins, so as to loosen the interior of the textile, facilitate the entry of hot air, and enable the textile to be dried from the inside to the outside simultaneously, accelerating the drying efficiency.
[0014] 2. In the present utility model, through the U-shaped sealing plate, the movement of the sealing plate can be realized by the telescopic movement of the electric push rod on the outer top surface of the housing. When the sealing plate seals both ends of the housing, the heat inside the housing can be ensured not to be lost, thereby further accelerating the drying speed of the textile. When the sealing plate moves to open both ends of the housing, it is convenient for the textile to enter and exit the housing. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic three-dimensional structure diagram of a recycling and treatment device for waste textiles proposed by the present utility model;
[0016] Figure 2 is a schematic structural diagram of the housing of a recycling and treatment device for waste textiles proposed by the present utility model;
[0017] Figure 3 is a recycling and treatment device for waste textiles proposed by the present utility modelFigure 2 The schematic cross-sectional structure diagram;
[0018] Figure 4 The structural schematic diagram of the first connection frame;
[0019] Figure 5 The internal structural schematic diagram of the pin of the present utility model.
[0020] Legend: 1. Recovery line; 2. Extrusion dehydration plate; 3. Housing; 4. Electric telescopic rod; 5. Electric push rod; 6. Sealing plate; 7. Second connection frame; 8. First connection frame; 9. Pin; 10. Telescopic tube; 11. Pressing block; 12. Telescopic pin; 13. Spring rod; 14. Sliding block; 15. Storage hole. Detailed implementation manners
[0021] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the present utility model will be further described below with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0022] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the limitations of the specific embodiments disclosed in the following specification.
[0023] Such as Figures 1-5As shown in the figure, a recycling and treatment device for waste textiles includes a recycling line 1, a squeezing and dehydrating plate 2 arranged on the recycling line 1, and a housing 3 for drying after dehydration. The recycling line 1 can specifically be the mesh chain conveyor belt in a waste textile circular regenerated fiber production device with the publication number CN218666705U. The washed waste textiles are conveyed to the squeezing and dehydrating plate 2 by the mesh chain conveyor belt, and the squeezing and dehydrating plate 2 descends to squeeze and dehydrate the waste textiles, making the waste textiles form a relatively thick plate shape. Then, as the recycling line 1 continues to move, it reaches the inside of the housing 3. By installing a hot air blower on the inner wall of the housing 3, the hot air blown out accumulates in the housing 3 to dry the textiles located inside the housing 3. To accelerate the drying of the textiles, a first connecting frame 8 that moves longitudinally up and down is arranged inside the housing 3. A second connecting frame 7 is arranged below the first connecting frame 8. A plurality of needles 9 for piercing into the textile are fixedly connected to the lower surface of the second connecting frame 7. The inside of the needle 9 is hollow, and a plurality of receiving holes 15 distributed in an annular array are opened near the tip of the needle 9. A telescopic needle 12 is arranged in the receiving hole 15. A sliding block 14 is fixedly connected to the tail end of the telescopic needle 12 located inside the needle 9. A pressing block 11 is inserted into the inner wall of the needle 9. A spring rod 13 is connected between one side of the sliding block 14 and the inner wall of the needle 9, and the other side is arranged as an inclined surface that slidably connects with the side of the pressing block 11. The second connecting frame 7 drives the plurality of needles 9 on its surface and the first connecting frame 8 to descend until the tip portions of the plurality of needles 9 pierce into the textiles. Then, the first connecting frame 8 moves closer to the second connecting frame 7 to make the pressing block 11 in the needle 9 descend. By using the contact between the pressing block 11 and the inclined side portion of the sliding block 14, the sliding block 14 overcomes the thrust of the spring rod 13 to force the telescopic needle 12 to extend out of the receiving hole 15 and pierce into the textiles horizontally. In addition, the bottom edge of the sliding block 14 in this solution is inserted into the inner bottom surface of the needle 9. By using a plurality of telescopic needles 12 to pierce into the textiles horizontally, and then repeatedly lifting and lowering the second connecting frame 7, under the action of gravity and shaking, the plate-shaped textiles can rise and separate from the surface of the recycling line 1, and the plate-shaped textiles can be loosened inside under the continuous rising and shaking action, that is, the internal looseness is increased, ensuring that the heat can enter the interior of the textiles along the loose parts on the surface, so that the textiles can be dried from the inside to the outside at the same time. In addition, the squeezing and dehydrating plate 2 in this solution can also be lifted by installing an electric push rod 5.
[0024] Specifically: The top end of the briquetting block 11 extends upward and passes through the top end of the pin 9. A number of telescopic tubes 10 are connected between the inner wall of the briquetting block 11 and the pin 9, and the extended end of the briquetting block 11 is fixed to the first connecting frame 8. The set telescopic tubes 10 ensure the stability of the briquetting block 11 during lifting and lowering. And because the extended part of the briquetting block 11 is connected to the first connecting frame 8, when the first connecting frame 8 moves towards the second connecting frame 7, the briquetting block 11 can be lowered. An electric push rod 5 is arranged between the first connecting frame 8 and the second connecting frame 7. A number of electric telescopic rods 4 with telescopic ends fixed to the second connecting frame 7 penetrate and are fixedly connected to the top of the housing 3. The top surface of the second connecting frame 7 extends upward and expands to be fixed to the cylinder part of the electric push rod 5. The telescopic end of the electric push rod 5 extends vertically and is fixed to the top surface of the first connecting frame 8. By extending the electric push rod 5 on the second connecting frame 7, the second connecting frame 7 can be made to approach the second connecting frame 7.
[0025] Specifically: The housing 3 is U-shaped, and a sealing plate 6 is inserted into one side of the housing 3. The sealing plate 6 is U-shaped and is used to block the openings on both sides of the housing 3. An electric push rod 5 is also fixedly connected to the outer top surface of the housing 3, and the telescopic end of the electric push rod 5 on the surface of the housing 3 is fixed to the sealing plate 6. By extending and retracting the electric push rod 5 on the outer top surface of the housing 3, the sealing plate 6 can be moved. When the sealing plate 6 seals the two ends of the housing 3, the heat inside the housing 3 can be prevented from escaping. When the sealing plate 6 is moved to open the two ends of the housing 3, it is convenient for textiles to enter and exit the housing 3.
[0026] Working principle: After being washed, the textiles are transported by the recovery line 1 to the extrusion dewatering plate 2. The extrusion dewatering plate 2 is lowered to squeeze and dehydrate the textiles. The dehydrated textiles enter the housing 3 through one end of the opened housing 3. Then the sealing plate 6 closes the openings at both ends of the housing 3. The hot air blower inside the housing 3 generates hot air and heat. Then the electric telescopic rod 4 extends to lower the second connecting frame 7, and then a number of pins 9 penetrate into the textiles. Then the electric push rod 5 on the second connecting frame 7 extends to lower the first connecting frame 8, and then the briquetting blocks 11 inside the number of pins 9 are lowered. By the contact between the briquetting block 11 and the hypotenuse part of the sliding block 14, the sliding block 14 overcomes the thrust of the spring rod 13 and forces the telescopic needle 12 to extend out of the receiving hole 15 and penetrate into the textiles horizontally. Then by repeatedly lifting and lowering the second connecting frame 7, under the action of gravity and jitter, the plate-shaped textiles can rise and separate from the surface of the recovery line 1, and under the continuous rising and shaking action, the interior of the plate-shaped textiles becomes loose, that is, the internal looseness is increased, ensuring that the heat can enter the interior of the textiles along the loose parts on the surface, and the textiles can be dried simultaneously from the inside to the outside.
[0027] The wiring diagrams of the electric telescopic rod 4 and the electric push rod 5 in the present utility model belong to the common knowledge in the art. Their working principles are already known technologies, and their models are selected according to actual use. Therefore, the control methods and wiring arrangements of the electric telescopic rod 4 and the electric push rod 5 will not be explained in detail.
[0028] The above are only the preferred embodiments of the present utility model, and are not limitations on the present utility model in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as they do not depart from the technical solution content of the present utility model, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.
Claims
1. A recycling and treatment device for waste textiles, comprising a recycling line (1), a squeezing and dehydrating plate (2) arranged on the recycling line (1), and a housing (3) for drying after dehydration, characterized in that: A first connection frame (8) that moves vertically up and down is arranged inside the housing (3). A second connection frame (7) is arranged below the first connection frame (8). A plurality of pins (9) for piercing into the fabric are fixedly connected to the lower surface of the second connection frame (7). The inside of the pin (9) is hollow, and a plurality of receiving holes (15) distributed in an annular array are formed in the hollow part near the tip of the pin (9). A telescopic pin (12) is arranged in the receiving hole (15). A sliding block (14) is fixedly connected to the tail end of the telescopic pin (12) located inside the pin (9). A pressing block (11) is inserted into the inner wall of the pin (9). A spring rod (13) is connected between one side of the sliding block (14) and the inner wall of the pin (9), and the other side is arranged as an inclined surface that is slidably connected to the side of the pressing block (11).
2. The recycling and treatment device for waste textiles according to claim 1, characterized in that: The top end of the pressing block (11) extends upward and penetrates through the top end of the pin (9). A plurality of telescopic tubes (10) are connected between the pressing block (11) and the inner wall of the pin (9), and the extended end of the pressing block (11) is fixed to the first connection frame (8).
3. The recycling and treatment device for waste textiles according to claim 2, characterized in that: An electric push rod (5) is arranged between the first connection frame (8) and the second connection frame (7). A plurality of electric telescopic rods (4) with their telescopic ends fixed to the second connection frame (7) penetrate and are fixedly connected to the top of the housing (3).
4. The recycling and treatment device for waste textiles according to claim 3, characterized in that: The top surface of the second connection frame (7) extends upward and expands to be fixed to the cylinder part of the electric push rod (5). The telescopic end of the electric push rod (5) extends in the vertical direction and is fixed to the top surface of the first connection frame (8).
5. The recycling and treatment device for waste textiles according to claim 1, wherein: The housing (3) is arranged in a U shape, and a sealing plate (6) is inserted into one side of the housing (3). The sealing plate (6) is arranged in a U shape and is used to block the openings on both sides of the housing (3).
6. The recycling and treatment device for waste textiles according to claim 5, wherein: An electric push rod (5) is also fixedly connected to the outer top surface of the housing (3), and the telescopic end of the electric push rod (5) on the surface of the housing (3) is fixed to the sealing plate (6).