Recovered carbon fiber leaching device

Abstract

The utility model discloses a recycled carbon fiber leaching device, which comprises a working chamber, a transmission assembly, a spraying assembly and a bearing assembly, the bearing assembly bears carbon fibers and moves in a cleaning bin of the working chamber through the transmission assembly, and the spraying assembly is arranged in the working chamber and sprays and cleans the surfaces of the carbon fibers passing through the cleaning bin. Transmission of a transmission chain is completed through meshing of a transmission gear and the transmission chain, so that the placement plate is conveyed into a cleaning bin, water is supplied into a water through pipe through an external water pump, water flows into a spraying pipe through the water through pipe, the conveyed carbon fibers are sprayed, and impurities and stains attached to the surfaces of the carbon fibers are removed; wastewater can directly flow into the storage box, the overall structure is simple, mechanical operation is achieved, multiple sets of carbon fibers can be sprayed at the same time, and the overall working efficiency is improved.

Description

Technical Field

[0001] The utility model specifically relates to a carbon fiber recycling and washing device. Background Art

[0002] Carbon fiber refers to high-strength and high-modulus fiber with a carbon content of more than 90%. It ranks first among all chemical fibers in terms of high temperature resistance. It is made of acrylic and viscose fibers as raw materials and is oxidized and carbonized at high temperature. It is an excellent material for manufacturing high-tech equipment such as aerospace. Carbon fiber is mainly composed of carbon elements and has the characteristics of high temperature resistance, friction resistance, electrical conductivity, thermal conductivity and corrosion resistance. It is fibrous, soft, and can be processed into various fabrics. Because its graphite microcrystalline structure is preferentially oriented along the fiber axis, it has high strength and modulus along the fiber axis. Carbon fiber has a low density, so it has high specific strength and specific modulus. The main use of carbon fiber is as a reinforcing material to be compounded with resin, metal, ceramic and carbon to manufacture advanced composite materials. Carbon fiber reinforced epoxy resin composite materials have the highest specific strength and specific modulus among existing engineering materials.

[0003] At present, when recycling carbon fiber waste, the carbon fiber waste is first cut, decomposed and rinsed. After the carbon fiber is decomposed, the surface of the carbon fiber material needs to be rinsed to remove the carbon residue remaining on the surface after thermal decomposition for subsequent processing. For this purpose, we propose a recycling carbon fiber leaching device. Utility Model Content

[0004] The purpose of the utility model is to provide a carbon fiber recycling and washing device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a carbon fiber recycling and washing device, comprising a working room, a transmission component, a spray component and a supporting component, wherein the supporting component carries the carbon fiber and moves in a cleaning chamber of the working room through the transmission component, and the spray component is arranged in the working room to spray and clean the surface of the carbon fiber passing through the cleaning chamber.

[0006] Preferably, the transmission assembly includes a transmission gear disposed on the inner wall of the working chamber via a rotating shaft, and the transmission gear is provided in a plurality, and a transmission chain is meshed on the outer side of the transmission gear.

[0007] Preferably, the bearing assembly includes a placement plate arranged on the transmission chain, and a plurality of through holes are equidistantly spaced in sequence along the length direction of the placement plate, a winding roller is inserted into the through hole, and the carbon fiber is wound around the surface of the winding roller.

[0008] Preferably, the spray assembly includes a fixed plate arranged in the cleaning chamber, a water pipe is arranged on the fixed plate, spray pipes are arranged on both sides outside the water pipe, and the spray pipes are connected to the water pipe.

[0009] Preferably, the spray assemblies are arranged in plurality, with every two spray assemblies forming a group, and the spray assemblies in each group are arranged in a mirror image with the transmission area as the center.

[0010] Preferably, a motor is arranged outside the working room, and a power output end of the motor is connected to a rotating shaft.

[0011] Preferably, a support frame is provided at the lower outer portion of the workroom, and a storage box for collecting spray waste water is provided inside the support frame.

[0012] The technical effects and advantages of the utility model are as follows: the recycled carbon fiber rinsing device winds the carbon fiber to be sprayed on the surface of the winding roller, and the winding roller is inserted into the through hole in turn to fix the winding roller and the carbon fiber on the placement plate, start the motor, and the motor power output end drives the rotating shaft to rotate, driving the rotation of several transmission gears, and the transmission gears are meshed with the transmission chain to complete the transmission of the transmission chain, so that the placement plate is transmitted to the cleaning bin, and water is supplied to the water pipe through an external water pump, so that the water flows into the spray pipe through the water pipe to spray the carbon fiber being transmitted, remove the carbon residue attached to the surface of the carbon fiber, and the waste water can flow directly into the storage box. The overall structure is simple and mechanized operation is performed, and multiple groups of carbon fibers can be sprayed at the same time, thereby improving the overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the transmission component of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the spray assembly of the utility model from a first perspective;

[0016] Figure 4 This is a schematic structural diagram of the spray assembly of the utility model from a second viewing angle.

[0017] In the figure: 1. workroom; 2. cleaning chamber; 3. rotating shaft; 4. transmission gear; 5. transmission chain; 6. placement plate; 7. winding roller; 8. fixing plate; 9. water pipe; 10. spray pipe; 11. motor; 12. support frame; 13. storage box. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0019] In order to facilitate the simultaneous spraying of multiple groups of carbon fibers, refer to Figure 1 , Figure 2 and Figure 3 As shown, it includes a studio 1, a transmission component, a spray component and a bearing component. The bearing component carries the carbon fiber and moves in the cleaning chamber 2 of the studio 1 through the transmission component. The spray component is arranged in the studio 1 to spray and clean the surface of the carbon fiber passing through the cleaning chamber 2. The carbon fiber to be sprayed is wound on the surface of the winding roller 7, and the winding roller 7 is inserted into the through hole in turn to fix the winding roller 7 and the carbon fiber on the placement plate 6. The motor 11 is started, and the power output end of the motor 11 drives the rotating shaft 3 to rotate, driving The rotation of several transmission gears 4, through the meshing of the transmission gears 4 and the transmission chain 5, completes the transmission of the transmission chain 5, so that the placement plate 6 is transmitted to the cleaning bin 2, and water is supplied to the water pipe 9 through an external water pump, so that the water flows into the spray pipe 10 through the water pipe 9, and the carbon fiber being transmitted is sprayed to remove the carbon residue attached to the surface of the carbon fiber. The waste water can directly flow into the storage box 13. The overall structure is simple and mechanized operation is performed. Multiple groups of carbon fibers can be sprayed at the same time, which improves the overall work efficiency.

[0020] In order to improve work efficiency, refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the transmission component includes a transmission gear 4 arranged on the inner wall of the studio 1 through a rotating shaft 3, and the transmission gear 4 is arranged in a plurality, and a transmission chain 5 is meshed on the outer side of the transmission gear 4. The power output end of the motor 11 penetrates the surface of the studio 1 and extends to the driving shaft 3 in the studio 1, driving the rotation of the transmission gear 4, and the transmission gear 4 is meshed with the transmission chain 5, thereby driving the transmission chain 5 to transmit, and driving the carbon fiber to be sprayed and cleaned to move in the cleaning chamber 2. The bearing component includes a placement plate 6 arranged on the transmission chain 5, and a plurality of through holes are provided in sequence along the length direction of the placement plate 6 at equal intervals, and a winding roller 7 is inserted in the through hole, and the carbon fiber is wound on the surface of the winding roller 7. The two ends of the winding roller 7 are arranged at equal intervals with the through hole as the center, and the carbon fiber can be wound on both ends of the winding roller 7 to increase the number of one-time spraying and further improve the overall work efficiency.

[0021] Further, the spray assembly includes a fixed plate 8 arranged in the cleaning chamber 2, a water pipe 9 is arranged on the fixed plate 8, and spray pipes 10 are arranged on both sides of the water pipe 9. The spray pipe 10 is connected to the water pipe 9, and the water pipe 9 is connected to an external water pump to supply water to the spray pipe 10. The spray pipe 10 is set to be several, and there is a spraying area for the winding roller 7 to pass through between every two spray pipes 10. When the winding roller 7 passes through the spraying area with the carbon fiber, it can be sprayed inside. The spray assembly is set to be several, and every two of the spray assemblies are a group. Each group of the spray assemblies is mirror-imaged with the transmission area as the center. The bidirectionally arranged spray assembly can spray multiple carbon fibers at the same time. A motor 11 is arranged on the outside of the studio 1, and the power output end of the motor 11 is connected to the rotating shaft 3. The motor 11 is a prior art. The rotating shaft 3 is driven to rotate by the motor 11, so that the transmission gear 4 drives the transmission chain 5 to rotate. A support frame 12 is disposed at the lower outer portion of the studio 1 , and a storage box 13 for collecting spray waste water is disposed inside the support frame 12 , so that the waste water after spraying can be collected in time through the storage box 13 .

[0022] When in use, firstly wind the carbon fiber to be sprayed on the surface of the winding roller 7, and the winding roller 7 is inserted into the through hole in turn to fix the winding roller 7 and the carbon fiber on the placement plate 6, and start the motor 11. The power output end of the motor 11 drives the rotating shaft 3 to rotate, driving the rotation of several transmission gears 4. The transmission gears 4 are meshed with the transmission chain 5 to complete the transmission of the transmission chain 5, so that the placement plate 6 is transmitted to the cleaning bin 2, and water is supplied to the water pipe 9 through an external water pump, so that the water flows into the spray pipe 10 through the water pipe 9 to spray the carbon fiber being transmitted, and remove impurities and stains attached to the surface of the carbon fiber. The waste water can flow directly into the storage box 13. The overall structure is simple and mechanized operation is performed. Multiple groups of carbon fibers can be sprayed at the same time, thereby improving the overall work efficiency.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention.

Claims

1. A carbon fiber recycling and washing device, characterized in that: The invention comprises a working room (1), a transmission component, a spray component and a bearing component, wherein the bearing component carries the carbon fibers to move in a cleaning chamber (2) of the working room (1) through the transmission component, and the spray component is arranged in the working room (1) to spray and clean the surface of the carbon fibers passing through the cleaning chamber (2).

2. A recycled carbon fiber elution device according to claim 1, characterized in that: The transmission component comprises a transmission gear (4) arranged on the inner wall of the working room (1) via a rotating shaft (3), wherein a plurality of transmission gears (4) are provided, and a transmission chain (5) is meshed on the outer side of the transmission gear (4).

3. A carbon fiber recycling washing device according to claim 2, characterized in that: The bearing assembly comprises a placement plate (6) arranged on a transmission chain (5), a plurality of through holes being arranged in sequence and equidistantly spaced along the length direction of the placement plate (6), a winding roller (7) being inserted into the through hole, and carbon fibers being wound around the surface of the winding roller (7).

4. A recycled carbon fiber elution device according to claim 1, characterized in that: The spray assembly comprises a fixed plate (8) arranged in the cleaning chamber (2), a water pipe (9) being arranged on the fixed plate (8), spray pipes (10) being arranged on both sides outside the water pipe (9), and the spray pipes (10) being connected to the water pipe (9).

5. The recycled carbon fiber elution device according to claim 1, characterized in that: The spray assemblies are arranged in a plurality, with every two spray assemblies forming a group, and each group of spray assemblies is arranged in a mirror image with the transmission area as the center.

6. A carbon fiber recycling washing device according to claim 2, characterized in that: A motor (11) is arranged outside the working room (1), and a power output end of the motor (11) is connected to the rotating shaft (3).

7. The carbon fiber recycling washing device according to claim 1, characterized in that: A support frame (12) is provided at the lower outer portion of the studio (1), and a storage box (13) for collecting spray waste water is provided inside the support frame (12).

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