A cleaning and drying device for recycling fiber cloth

Abstract

A kind of cleaning and drying device for fiber cloth recycling, including water collecting box, drying mechanism, cleaning mechanism, the top of the water collecting box is open, the drying mechanism is by drying cylinder, first motor, the drying cylinder is fixedly installed on the top of water collecting box, and the bottom of drying cylinder is provided with several through holes located in the top of water collecting box, first rotating shaft is rotatably arranged in drying cylinder, and first spiral blade is arranged in first rotating shaft, two drying covers that communicate inside are symmetrically arranged in the top of the middle part of drying cylinder, the cleaning mechanism is located above drying mechanism by support frame, the cleaning mechanism is by cleaning cylinder, second motor, the second inlet is arranged on the upper end of cleaning cylinder close to second motor, and the second outlet is arranged away from the end of second motor, the second outlet in cleaning cylinder is located in the top of first inlet in drying cylinder. The utility model has the advantages of improving work efficiency, recycling water resources and the like.

Description

Technical Field

[0001] This utility model relates to the field of fiber fabric recycling technology, and in particular to a cleaning and drying device for fiber fabric recycling. Background Technology

[0002] In nonwoven fabric production, to obtain nonwoven fabric of a specific size, it is necessary to cut the nonwoven fabric rolls, generating waste trimmed rolls. These waste trimmed rolls cannot be reused. To avoid waste, these waste trimmed rolls are usually recycled. Fabric recycling typically involves processes such as melting, extrusion, cooling, cutting, and granulation. Before melting after recycling, the fabric needs to be crushed and cut into small pieces for easy transportation and melting. However, the scraps of fabric often accumulate a lot of dust during recycling and transportation. If they are not cleaned after crushing, it will affect the melting effect and consequently the quality of subsequent granulation. Therefore, cleaning equipment is needed for cleaning. After cleaning, the scraps of fabric need to be dried before melting.

[0003] In existing technologies, the washing and drying of shredded fabric are separate processes involving transfer, which can easily lead to water waste and affect the working environment. Therefore, we propose a washing and drying device for recycling fiber fabric. Utility Model Content

[0004] This invention provides a washing and drying device for recycling fiber fabrics to solve the problems mentioned in the background art.

[0005] To address the aforementioned problems, this utility model provides a washing and drying device for recycling fiber fabrics, comprising a water collection box, a drying mechanism, and a washing mechanism. The top of the water collection box is open. The drying mechanism consists of a drying cylinder and a first motor. The drying cylinder is fixedly installed on the top of the water collection box, and its bottom surface has several through holes located directly above the water collection box. A first rotating shaft is rotatably mounted inside the drying cylinder, and a first spiral blade is provided within the first rotating shaft. The first motor is mounted on one end of the drying cylinder and connected to the first rotating shaft. A first feed inlet is located above the first motor on the drying cylinder, and a first discharge outlet is located at the end away from the first motor. A movable component is located in the first discharge outlet. The drying cylinder has a first sealing cover. Two drying hoods communicating with the interior are symmetrically arranged on both sides of the top of the middle part of the drying cylinder. The cleaning mechanism is mounted above the drying mechanism by a support frame, and the support frame is fixedly connected to the water collection box. The cleaning mechanism consists of a cleaning cylinder and a second motor. A second rotating shaft is rotatably arranged inside the cleaning cylinder, and a second spiral blade is arranged in the second rotating shaft. The second motor is located at one end of the cleaning cylinder and connected to the second rotating shaft. A second feed port is arranged at the upper end of the cleaning cylinder near the second motor, and a second discharge port is arranged at the end away from the second motor. A second sealing cover is movably arranged in the second discharge port. The second discharge port in the cleaning cylinder is located directly above the first feed port in the drying cylinder.

[0006] Preferably, two first electric telescopic rods are symmetrically arranged on both sides of the first discharge port of the drying cylinder, and the telescopic ends of the first electric telescopic rods are connected to the first sealing cover.

[0007] Preferably, the first discharge port of the drying cylinder is located outside the water collection box.

[0008] Preferably, the drying hood is connected to an external hot air blower, and an isolation net is provided at the connection between the drying hood and the drying cylinder.

[0009] Preferably, two second electric telescopic rods are symmetrically arranged on both sides of the second discharge port of the cleaning cylinder, and the telescopic ends of the second electric telescopic rods are connected to the second sealing cover.

[0010] Preferably, the cleaning cylinder has two symmetrical water inlets at the upper part.

[0011] The beneficial effects of adopting the above technical solutions are:

[0012] In use, the cut fabric scraps are fed into the cleaning cylinder of the cleaning mechanism through the second feed port, and then water and cleaning fluid are injected through the water inlet. The second sealing cover is driven by the second electric telescopic rod, which blocks the second discharge port of the cleaning cylinder. Then, the second rotating shaft is driven by the forward and reverse rotation of the second motor to drive the second spiral blade to perform the cleaning operation on the cut fabric scraps.

[0013] After cleaning, the second electric telescopic rod drives the sealing cover to disengage from the second discharge port. Then, the second motor drives the second rotating shaft to discharge the cleaned shredded cloth from the second discharge port, allowing the shredded cloth to enter the first inlet of the drying cylinder. The first motor drives the first rotating shaft to rotate the first spiral blade, causing the shredded cloth to tumble and move inside the drying cylinder. Hot air is sent into the drying cylinder by an external hot air blower in conjunction with the drying hood. As the shredded cloth tumbles and moves, it is dried evenly. The through hole at the bottom of the drying cylinder is used to drain the water from the receiving washing cylinder. After drying, the first electric telescopic rod drives the first sealing cover to disengage from the first discharge port, and then the discharge is completed by the rotation of the first rotating shaft and the first spiral blade.

[0014] The water collection box collects the water flowing out of the bottom hole of the drying cylinder, which facilitates subsequent treatment and filtration, promotes water resource recycling, and avoids waste. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a three-dimensional cross-sectional view of the internal structure of this utility model.

[0017] Wherein: 1-Water collection box; 2-Drying mechanism; 21-Drying cylinder; 22-First motor; 23-Through hole; 24-First rotating shaft; 25-First spiral blade; 26-First feed inlet; 27-Second discharge outlet; 28-First sealing cover; 29-First electric telescopic rod; 3-Washing mechanism; 31-Washing cylinder; 32-Second motor; 33-Second rotating shaft; 34-Second spiral blade; 35-Second feed inlet; 36-Second discharge outlet; 37-Second sealing cover; 38-Second electric telescopic rod; 39-Water inlet; 4-Drying hood; 41-Isolation net; 5-Support frame. Detailed Implementation

[0018] The embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0019] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, a movable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] like Figure 1-2 In this embodiment, a washing and drying device for recycling fiber fabric includes a water collection box 1, a drying mechanism 2, and a washing mechanism 3. The top of the water collection box 1 is open. The drying mechanism 2 consists of a drying cylinder 21 and a first motor 22. The drying cylinder 21 is fixedly installed on the top of the water collection box 1, and the bottom surface of the drying cylinder 2 has several through holes 23 located directly above the water collection box 1. A first rotating shaft 24 is rotatably installed inside the drying cylinder 21, and a first spiral blade 25 is provided in the first rotating shaft 24. The first motor 22 is installed at one end of the drying cylinder 21 and connected to the first rotating shaft 24. A first feed inlet 26 is provided above the drying cylinder 21 near the first motor 22, and a first discharge outlet 27 is provided at the end away from the first motor 22. A first sealing cover 28 is movably installed in the first discharge outlet 27. The drying cylinder 21 has two symmetrical drying hoods 4 connected to the interior on both sides of the top of the middle section. The cleaning mechanism 3 is mounted above the drying mechanism 2 via a support frame 5, and the support frame 5 is fixedly connected to the water collection box 1. The cleaning mechanism 3 consists of a cleaning cylinder 31 and a second motor 32. A second rotating shaft 33 is rotatably mounted inside the cleaning cylinder 31, and a second spiral blade 34 is mounted in the second rotating shaft 33. The second motor 32 is located at one end of the cleaning cylinder 31 and is connected to the second rotating shaft 33. A second feed inlet 35 is located at the upper end of the cleaning cylinder 31 near the second motor 32, and a second discharge outlet 36 is located at the end away from the second motor 32. A second sealing cover 37 is movably mounted in the second discharge outlet 36. The second discharge outlet 36 in the cleaning cylinder 31 is located directly above the first feed inlet 26 in the drying cylinder 21.

[0022] With the above technical solution, in use, the first sealing cover 27 seals the first outlet 26 of the drying cylinder 21, and the second sealing cover 37 seals the second outlet 36 of the washing cylinder 31. Then, the cut fabric scraps are fed into the washing cylinder 31 through the second inlet 35. Water and cleaning solution are then injected into the washing cylinder 31. At this time, the second motor 32 drives the second rotating shaft 33 to rotate the second spiral blade 34 inside the washing cylinder 31. The forward and reverse rotation of the second motor 32 drives the second rotating shaft 33 to rotate in both directions, cleaning the fabric scraps. After cleaning, the second sealing cover 37 is driven to disengage from the second outlet 36. Then, the forward rotation of the second motor 32 drives the second spiral blade 34 to rotate in both directions. Spiral blade 34 discharges the washed shredded cloth from the second outlet 36 and feeds it into the first inlet 26 of the drying cylinder 21. Water and shredded cloth enter the drying cylinder 21 of the drying mechanism 2 simultaneously. Then, the water is discharged through the through hole 23 into the water collection box 1 for easy water recycling. Then, hot air is sent into the drying cylinder 21 through the drying hood 4. The first motor 22 drives the first rotating shaft 24 to drive the first spiral blade 25 to rotate, thereby causing the dehydrated shredded cloth to tumble and move, thus completing the drying operation and making the drying more uniform. After drying, the first sealing cover 28 is opened to allow the shredded cloth to be discharged from the first outlet 27 for easy subsequent collection.

[0023] Preferably, two first electric telescopic rods 29 are symmetrically arranged on both sides of the first discharge port 27 of the drying cylinder 21, and the telescopic ends of the first electric telescopic rods 29 are connected to the first sealing cover 28.

[0024] Through the above technical solution, the first electric telescopic rod 29 controls the first sealing cover 28, thereby facilitating the opening and closing of the first discharge port 27 in the drying cylinder 21 and improving the convenience of operation.

[0025] Preferably, the first discharge port 27 of the drying cylinder 21 is located outside the water collection box 1.

[0026] The above technical solution prevents shredded fabric from falling into the water collection box 1 when the drying drum 21 discharges material.

[0027] Preferably, the drying hood 4 is connected to an external hot air blower, and an isolation net 41 is provided at the connection between the drying hood 4 and the drying cylinder 21.

[0028] Through the above technical solution, the external hot air blower is used to provide hot air to enter the drying cylinder 21 in conjunction with the drying hood 4, thereby completing the drying operation. The isolation net 41 is set to prevent the fabric scraps from entering the drying hood 4 when they are turned over.

[0029] Preferably, two second electric telescopic rods 38 are symmetrically arranged on both sides of the second discharge port 36 of the cleaning cylinder 31, and the telescopic ends of the second electric telescopic rods 38 are connected to the second sealing cover 37.

[0030] Through the above technical solution, the second electric telescopic rod 38 controls the second sealing cover 37, which facilitates the opening and closing of the cleaning cylinder 31 and improves the convenience of work. At the same time, when opened, the second sealing cover 37 forms a baffle to prevent water flow impact, so that water and shredded cloth fall into places other than the first feed port 25, thereby improving the stability of material feeding.

[0031] Preferably, the cleaning cylinder 31 has two symmetrical water inlets 39 in its upper part.

[0032] Through the above technical solution, the two water inlets 39 are set up to facilitate the connection of the cleaning cylinder 31 with external equipment, so as to introduce cleaning fluid and water into the cleaning cylinder 31, thus providing convenience for operation.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate this utility model and are not intended to limit the technical solutions described in this utility model. Therefore, although this specification has described this utility model in detail with reference to the above embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to this utility model, and all technical solutions and improvements that do not depart from the spirit and scope of this utility model should be covered within the scope of the claims of this utility model; technologies not described in detail in this utility model are implemented using existing technologies.

Claims

1. A washing and drying device for recycling fiber fabrics, comprising a water collection box, a drying mechanism, and a washing mechanism, characterized in that: The top of the water collection box is open. The drying mechanism consists of a drying cylinder and a first motor. The drying cylinder is fixedly installed on the top of the water collection box, and its bottom surface has several through holes located directly above the water collection box. A first rotating shaft is rotatably installed inside the drying cylinder, and a first spiral blade is installed in the first rotating shaft. The first motor is installed at one end of the drying cylinder and connected to the first rotating shaft. A first feed inlet is located above the first motor on the drying cylinder, and a first discharge outlet is located at the end away from the first motor. A first sealing cover is movably installed in the first discharge outlet. Symmetrical features are arranged on both sides of the top of the middle part of the drying cylinder. Two interconnected drying hoods are provided. The cleaning mechanism is mounted above the drying mechanism via a support frame, which is fixedly connected to a water collection box. The cleaning mechanism consists of a cleaning cylinder and a second motor. A second rotating shaft is rotatably mounted inside the cleaning cylinder, and a second spiral blade is mounted in the second rotating shaft. The second motor is located at one end of the cleaning cylinder and connected to the second rotating shaft. A second feed inlet is located at the upper end of the cleaning cylinder near the second motor, and a second discharge outlet is located at the end away from the second motor. A second sealing cover is movably mounted in the second discharge outlet. The second discharge outlet in the cleaning cylinder is located directly above the first feed inlet in the drying cylinder.

2. The washing and drying device for recycling fiber fabrics according to claim 1, characterized in that: Two first electric telescopic rods are symmetrically arranged on both sides of the first discharge port of the drying cylinder, and the telescopic ends of the first electric telescopic rods are connected to the first sealing cover.

3. The washing and drying device for recycling fiber fabrics according to claim 1, characterized in that: The first discharge port of the drying cylinder is located on the outside of the water collection box.

4. The washing and drying device for recycling fiber fabrics according to claim 1, characterized in that: The drying hood is connected to an external hot air blower, and an isolation net is provided at the connection between the drying hood and the drying cylinder.

5. The washing and drying device for recycling fiber fabrics according to claim 1, characterized in that: Two second electric telescopic rods are symmetrically arranged on both sides of the second discharge port of the cleaning cylinder, and the telescopic ends of the second electric telescopic rods are connected to the second sealing cover.

6. The washing and drying device for recycling fiber fabrics according to claim 1, characterized in that: The cleaning cylinder has two symmetrical water inlets at the upper part.

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