An impregnation pretreatment device for activated carbon fiber raw materials
The impregnation pretreatment device for activated carbon fiber addresses impurity contamination by using a comprehensive cleaning and dehumidification system, ensuring high-quality impregnation and improving the quality of the finished product.
Patent Information
- Application Number
- CN202411389489.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-08
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2044-10-08
AI Technical Summary
Impurities attached to the surface of activated carbon fiber cloth contaminate the impregnation solution during pre-treatment, affecting the quality of the immersion process and leading to impurities adhering to the fiber cloth after drying, thereby degrading the quality of the finished product.
An impregnation pretreatment device comprising an impregnation box, conveying rollers, an impurity processing component, a spoiler component, and a dehumidification component to clean and dehumidify the fiber cloth before and after impregnation, ensuring the solution quality and improving the impregnation process.
The device effectively removes impurities, prevents solution contamination, ensures high-quality impregnation, and enhances the quality of the finished activated carbon fiber product by preventing impurity accumulation and improving utilization efficiency of the impregnation solution.
Smart Images
Figure CN118880578B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of activated carbon fiber production, and in particular to an impregnation pretreatment device for activated carbon fiber raw materials. Background Art
[0002] In the production process of activated carbon fiber, the raw material fiber cloth needs to be pre-treated by impregnation with salt solution. The purpose of pre-treatment with salt solution is to increase the acid salt content in the raw material fiber cloth, so that the carbon content of the raw material fiber cloth increases during the carbonization process, thereby increasing the effective specific surface area of the carbon fiber cloth and increasing the adsorption capacity of the carbon fiber cloth.
[0003] Existing activated carbon fiber cloths are mostly pre-treated by immersion in a salt solution pool. If dust and other impurities adhere to the fiber cloth before the immersion pre-treatment, the impurities will enter the immersion solution with the fiber cloth, causing the immersion solution to be contaminated, affecting the quality of the immersion. After the impurities accumulate in the solution, they will adhere to the fiber cloth again, causing large impurities to form after the fiber cloth is subsequently dried, affecting the quality of the finished product. Summary of the invention
[0004] The present invention discloses an impregnation pretreatment device for activated carbon fiber raw materials, which aims to solve the technical problems that impurities attached to the surface of activated carbon fiber cloth will enter the impregnation solution along with the fiber cloth, causing the impregnation solution to be contaminated, affecting the quality of the impregnation, and after the impurities appear in the solution, they will adhere to the fiber cloth again, causing the fiber cloth to form large impurities after subsequent drying, affecting the quality of the finished product.
[0005] In order to achieve the above object, the present invention adopts the following technical solutions:
[0006] A kind of impregnation pretreatment equipment for activated carbon fiber raw materials, including an impregnation box, a conveying frame is fixedly connected to the top of the outer wall of one side of the impregnation box, a plurality of conveying rollers are fixedly connected to the inner walls on both sides of the impregnation box and the conveying frame, a raw material fiber cloth is slidably placed on the conveying rollers, a fixed frame 1 is fixedly connected to the outer walls on both sides of the conveying frame, an impurity processing component is arranged on the fixed frame 1, the impurity processing component includes a motor 1, the motor 1 is fixedly connected to the side wall of one of the fixed frames 1, a spoiler component is arranged inside the impregnation box, and a reflux box is fixedly connected to the top of the outer wall of the side of the impregnation box away from the conveying frame, a fixed frame 3 is fixedly connected to the outer walls on both sides of the reflux box, and a dehumidification component is arranged on the reflux box.
[0007] By arranging an impregnation box, a conveying frame, a conveying roller, a raw fiber cloth, a fixing frame one, an impurity treatment component, a spoiler component, a reflux box, a fixing frame three and a dehumidification component, impurities on and below the raw fiber cloth are removed by the impurity treatment component before impregnation, so as to avoid the impregnation solution in the impregnation box from being contaminated by impurities, ensure the quality of the impregnation solution, avoid impurities from gathering in the solution and adhering to the fiber cloth, ensure the impregnation quality, and improve the quality of the finished product after drying; during impregnation, the spoiler component is used to stir the impregnation solution in the impregnation box, so that the raw fiber cloth is fully in contact with the impregnation solution in the impregnation box, and the impregnation effect is improved; after impregnation, the water inside the raw fiber cloth is squeezed out by the dehumidification component, so as to avoid the waste caused by the discharge of the solution with the raw fiber cloth, and improve the utilization efficiency of the solution.
[0008] In a preferred embodiment, the power output shaft of the motor 1 is connected to the gear 1 through a coupling transmission, the outer wall of the gear 1 on the side away from the motor 1 is fixedly connected to the lower mounting rod, the lower mounting rod is arranged below the raw fiber cloth, the surface of the gear 1 is meshed with the synchronous belt 1, the inner wall of the synchronous belt 1 is meshed with the gear 2, the gear 1 and the gear 2 are arranged at the two ends of the synchronous belt 1, the outer wall of the gear 2 on the side away from the motor 1 is fixedly connected to the upper mounting rod, the upper mounting rod is arranged above the raw fiber cloth, the outer wall of the gear 2 on the side close to the motor 1 is fixedly connected to the shaft rod 1, and the fixed frame 1 on one side of the motor 1 is fixedly connected to the shaft rod 1. The outer wall is fixedly connected with an axle seat 1, and an axle rod 1 is rotatably arranged in the axle seat 1. The outer walls of the lower mounting rod and the upper mounting rod on the side away from the motor 1 are fixedly connected with the axle rod 2, and the side wall of the fixing frame on the side away from the motor 1 is fixedly connected with multiple axle seats 2, and the axle rod 2 is rotatably arranged in the axle seat 2; the middle parts of the outer walls of the lower mounting rod and the upper mounting rod are fixedly connected with two symmetrically arranged guide seats, and a lifting frame is slidably arranged inside the guide seat, and a cleaning seat is fixedly connected to the outer wall of the lifting frame on the side away from the upper mounting rod, and the outer walls on both sides of the lifting frame are fixedly connected with sliders, and the inner walls on both sides of the guide seat are provided with lifting grooves. The slider is slidably arranged in the lifting groove, and a spring 1 is fixedly connected to the bottom surface of the lifting frame, a through hole is provided on the bottom surface of the guide seat, and a fixing hole is provided on the top surface of the upper mounting rod, and the spring 1 passes through the through hole and is fixedly connected to the inner wall of the bottom surface of the fixing hole; the side wall of the guide seat is fixedly connected to a fixing frame 2, and the side wall of the fixing frame 2 is fixedly connected to a motor 2, and the power output shaft of the motor 2 is connected to a toothless gear through a coupling transmission, and the side wall of the lifting frame is fixedly connected to a rack, and the toothless gear is meshed with the rack, and both ends of the outer wall of the upper mounting rod are fixedly connected to guide sleeves, and both ends of the outer wall of the cleaning seat close to the upper mounting rod are fixed A movable rod is fixedly connected, and the movable rod is slidably arranged in the guide sleeve; a plurality of adsorption brushes distributed in an array are fixedly connected to the outer wall of the cleaning seat on one side away from the lifting frame, an outer billiard ball is arranged between every two adsorption brushes, the outer billiard ball is fixedly connected to the outer wall of the cleaning seat on one side away from the lifting frame, an inner billiard ball is movably arranged inside the outer billiard ball, and a plurality of guide seats distributed in a circular array are fixedly connected to the inner wall of the outer billiard ball, each guide seat is sleeved with a spring 2, the outer wall of the spring 2 on the side away from the inner billiard ball is fixedly connected to the impact plate, and the outer wall of the spring 2 on the side close to the inner billiard ball is fixedly connected to a movable billiard ball.
[0009] By providing an impurity processing component, starting motor 2 makes the adsorption brush continuously contact the bottom surface and the top surface of the raw fiber cloth to clean the impurities on the raw fiber cloth. At the same time, the external collision ball drives the raw fiber cloth to vibrate, so that the impurities on the raw fiber cloth fall off and are adsorbed on the adsorption brush, which assists in processing the impurities and has a good impurity processing effect.
[0010] In a preferred embodiment, the spoiler assembly includes motor three, which is fixedly connected to one end of the top surface of the immersion tank, and the power output shaft of motor three is connected to gear three through a coupling transmission, the surface of gear three is meshed with synchronous belt two, the inner wall of synchronous belt two is meshed with gear four, gear three and gear four are arranged at both ends of synchronous belt two, the top surface of gear four is fixedly connected to shaft rod three, the inner wall of the top surface of the immersion tank is fixedly connected to shaft seat three, and shaft rod three is rotatably arranged in shaft seat three; the bottom surfaces of gear three and gear four are fixedly connected to turntables, and the two turntables are respectively arranged concentrically with gear three and gear four. One end of the bottom surface of the turntable is fixedly connected with an eccentric rod, and a rotating plate is rotatably arranged on the surface of the eccentric rod. A connecting rod is rotatably arranged on the end of the rotating plate away from the eccentric rod. A sliding seat is fixedly connected with the bottom surface of the rotating plate, and guide rail seats are fixedly connected with the inner walls of both sides of the immersion box, and the sliding seat is slidably arranged on the surface of the guide rail seat; a fixed plate is fixedly connected with the bottom surface of the sliding seat, and a plurality of spring threes distributed in an array are fixedly connected with both ends of the bottom surface of the fixed plate, and the bottom ends of every two spring threes in the same row are fixedly connected with a top plate, and a spoiler is fixedly connected with the bottom surface of the top plate, and a plurality of spoiler grooves distributed in an array are opened inside the spoiler.
[0011] By providing a spoiler component, when impregnating, the motor three is started to make the spoiler plate move in the impregnation solution in the impregnation box, stir the impregnation solution, realize spoiler, make the raw fiber cloth fully contact with the impregnation solution in the impregnation box, and improve the impregnation effect.
[0012] In a preferred embodiment, the dehumidification component includes a lower pressure roller, which is fixedly connected to the inner walls on both sides of the reflux box, and the lower pressure roller contacts the bottom surface of the raw fiber cloth. An upper pressure roller is arranged above the raw fiber cloth, and the outer walls on both sides of the upper pressure roller are fixedly connected to the lifting seat, the top surface of one of the fixed frames three is fixedly connected to the motor four, the power output shaft of the motor four is connected to the screw rod through a coupling transmission, the lifting seat on one side of the motor four is threadedly connected to the surface of the screw rod, the outer wall of the fixed frame three away from the motor four is fixedly connected to the guide column, the lifting seat away from the motor four is slidably arranged on the surface of the guide column, and the screw rod and the guide column are both vertically distributed; the inner wall of the bottom surface of the reflux box is fixedly connected to the support frame, the top surface of the support frame contacts the bottom surface of the raw fiber cloth, and a plurality of drainage holes distributed in an array are opened inside the support frame, the side walls of the two lifting seats are fixedly connected to the cylinder, the output end of the cylinder is fixedly connected to the wiper, and the wiper is slidably arranged on the top surface of the raw fiber cloth.
[0013] By providing a dehumidification component, the impregnation solution in the raw fiber cloth is squeezed out by using the lower pressure roller and the upper pressure roller, and the cylinder is adjusted to make the wiper plate slide along the surface of the raw fiber cloth, so as to achieve preliminary dehumidification treatment of the raw fiber cloth, shorten the subsequent drying time, and avoid waste caused by the discharge of solution with the raw fiber cloth.
[0014] From the above, it can be seen that the impregnation pretreatment equipment for activated carbon fiber raw materials provided by the present invention has the technical effect of cleaning the impurities attached to the raw fiber cloth before impregnating it, avoiding the contamination of the impregnation solution by impurities, ensuring the quality of the impregnation solution, avoiding the accumulation of impurities in the solution and adhering to the fiber cloth, ensuring the impregnation quality, and improving the quality of the finished product after drying. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of an impregnation pretreatment device for activated carbon fiber raw materials proposed by the present invention.
[0016] Figure 2 This is a side sectional view of the overall structure of an impregnation pretreatment device for activated carbon fiber raw materials proposed by the present invention.
[0017] Figure 3 A side view of a conveyor frame structure of an impregnation pretreatment device for activated carbon fiber raw materials proposed by the present invention.
[0018] Figure 4 A side view of the structure of an impurity treatment component of an impregnation pretreatment device for activated carbon fiber raw materials proposed by the present invention.
[0019] Figure 5 This is a side structural sectional view of a guide seat of an impregnation pretreatment device for activated carbon fiber raw materials proposed by the present invention.
[0020] Figure 6 This is a cross-sectional view of the outer billiard ball side structure of an impregnation pretreatment device for activated carbon fiber raw materials proposed by the present invention.
[0021] Figure 7 A side view of the structure of a spoiler component of an impregnation pretreatment device for activated carbon fiber raw materials proposed by the present invention.
[0022] Figure 8 This is a side structural sectional view of a junction box of an impregnation pretreatment device for activated carbon fiber raw materials proposed by the present invention.
[0023] In the figure: 1, impregnation box; 2, conveying frame; 3, conveying roller; 4, raw fiber cloth; 5, fixed frame 1; 6, impurity treatment component; 601, motor 1; 602, gear 1; 603, lower mounting rod; 604, synchronous belt 1; 605, gear 2; 606, upper mounting rod; 607, guide seat; 608, lifting frame; 609, slider; 610, lifting slot; 611, fixed frame 2; 612, motor 2; 613, toothless gear; 614, rack; 615, spring 1; 616, cleaning seat; 617, adsorption brush; 618, outer billiard ball; 619, inner billiard ball; 620, guide seat; 621, spring 2; 622, impact plate; 623, movable billiard ball; 624, guide sleeve; 625, movable rod; 7, spoiler assembly; 701, motor three; 702, gear three; 703, synchronous belt two; 704, gear four; 705, turntable; 706, eccentric rod; 707, rotating plate; 708, connecting rod; 709, slide seat; 710, guide rail seat; 711, fixed plate; 712, spring three; 713, top plate; 714, spoiler; 715, spoiler groove; 8, reflux box; 9, fixed frame three; 10, dehumidification assembly; 1001, lower pressure roller; 1002, upper pressure roller; 1003, lifting seat; 1004, motor four; 1005, screw rod; 1006, guide column; 1007, support frame; 1008, drainage hole; 1009, cylinder; 1010, wiper. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0025] The present invention discloses an impregnation pretreatment device for activated carbon fiber raw materials, which is mainly used in scenarios where impurities attached to the surface of activated carbon fiber cloth will enter the impregnation solution along with the fiber cloth, causing the impregnation solution to be contaminated, affecting the quality of the impregnation, and after the impurities accumulate in the solution, they will adhere to the fiber cloth again, causing the fiber cloth to form large impurities after subsequent drying, affecting the quality of the finished product.
[0026] Reference Figure 1-Figure 8, an impregnation pretreatment device for activated carbon fiber raw materials, including an impregnation box 1, a conveying frame 2 is fixedly connected to the top of the outer wall of one side of the impregnation box 1, a plurality of conveying rollers 3 are fixedly connected to the inner walls on both sides of the impregnation box 1 and the conveying frame 2, a raw material fiber cloth 4 is slidably placed on the conveying rollers 3, both sides of the outer walls of the conveying frame 2 are fixedly connected to a fixed frame 5, an impurity processing component 6 is arranged on the fixed frame 5, the impurity processing component 6 includes a motor 601, the motor 601 is fixedly connected to the side wall of one of the fixed frames 5, a spoiler component 7 is arranged inside the impregnation box 1, and a reflux box 8 is fixedly connected to the top of the outer wall of the side of the impregnation box 1 away from the conveying frame 2, both sides of the outer walls of the reflux box 8 are fixedly connected to fixed frames 9, and a dehumidification component 10 is arranged on the reflux box 8.
[0027] Specifically, the raw fiber cloth 4 is conveyed by a cloth feeding conveyor and is pulled and guided by a plurality of conveying rollers 3, and the raw fiber cloth 4 is conveyed from the conveying frame 2 to the impregnation box 1, and then conveyed from the impregnation box 1 to the side of the reflux box 8. The raw fiber cloth 4 contacts with the impurity treatment component 6 before entering the impregnation box 1, and the impurities on the upper and lower sides of the raw fiber cloth 4 are removed by the impurity treatment component 6 to avoid the impregnation solution in the impregnation box 1 from being contaminated by impurities, thereby ensuring the quality of the impregnation solution and preventing impurities from accumulating in the solution and adhering to the fiber cloth, thereby ensuring the impregnation quality and improving the quality of the finished product after drying. The raw fiber cloth 4 after the impurities are treated by the impurity treatment component 6 enters the impregnation box 1, and the spoiler component 7 is used to stir the impregnation solution in the impregnation box 1, so that the raw fiber cloth 4 is fully in contact with the impregnation solution in the impregnation box 1, thereby improving the impregnation effect. The raw fiber cloth 4 after impregnation squeezes out the internal moisture through the dehumidification component 10, thereby avoiding the waste caused by the discharge of the solution with the raw fiber cloth 4, thereby improving the utilization efficiency of the solution.
[0028] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6In a preferred embodiment, the power output shaft of the motor 1 601 is connected to the gear 1 602 through a coupling transmission, the outer wall of the gear 1 602 on the side away from the motor 1 601 is fixedly connected to the lower mounting rod 603, the lower mounting rod 603 is arranged below the raw fiber cloth 4, the surface of the gear 1 602 is meshed with a synchronous belt 1 604, the inner wall of the synchronous belt 1 604 is meshed with a gear 2 605, the gear 1 602 and the gear 2 605 are arranged at both ends of the synchronous belt 1 604, the outer wall of the gear 2 605 on the side away from the motor 1 601 is fixedly connected to the upper mounting rod 606, the upper mounting rod 606 ... The mounting rod 606 is arranged above the raw fiber cloth 4, the outer wall of the gear 2 605 on the side close to the motor 1 601 is fixedly connected with the shaft rod 1, the outer wall of the fixing frame 1 5 on the side of the motor 1 601 is fixedly connected with the shaft seat 1, and the shaft rod 1 is rotatably arranged in the shaft seat 1, the lower mounting rod 603 and the outer wall of the upper mounting rod 606 on the side away from the motor 1 601 are fixedly connected with the shaft rod 2, and the side wall of the fixing frame 1 5 on the side away from the motor 1 601 is fixedly connected with a plurality of shaft seats 2, and the shaft rod 2 is rotatably arranged in the shaft seat 2; the middle part of the outer wall of the lower mounting rod 603 and the upper mounting rod 606 are fixedly connected with two symmetrically arranged The guide seat 607 has a lifting frame 608 slidingly arranged inside the guide seat 607, and the outer wall of the lifting frame 608 on one side away from the upper mounting rod 606 is fixedly connected to a cleaning seat 616, and the outer walls on both sides of the lifting frame 608 are fixedly connected to sliders 609, and the inner walls on both sides of the guide seat 607 are provided with lifting grooves 610, and the sliders 609 are slidably arranged in the lifting grooves 610, and the bottom surface of the lifting frame 608 is fixedly connected to a spring 1 615, and the bottom surface of the guide seat 607 is provided with a through hole, and the top surface of the upper mounting rod 606 is provided with a fixing hole, and the spring 1 615 passes through the through hole and is fixedly connected to the fixing hole The inner wall of the bottom surface; the side wall of the guide seat 607 is fixedly connected with a fixing frame 2 611, the side wall of the fixing frame 2 611 is fixedly connected with a motor 2 612, the power output shaft of the motor 2 612 is connected with a toothless gear 613 through a coupling transmission, the side wall of the lifting frame 608 is fixedly connected with a rack 614, the toothless gear 613 is meshed with the rack 614, both ends of the outer wall of the upper mounting rod 606 are fixedly connected with a guide sleeve 624, and both ends of the outer wall of the cleaning seat 616 on one side close to the upper mounting rod 606 are fixedly connected with a movable rod 625, and the movable rod 625 is slidably set in the guide sleeve 624;A plurality of adsorption brushes 617 arranged in an array are fixedly connected to the outer wall of the cleaning seat 616 away from the lifting frame 608, and an outer billiard ball 618 is arranged between each two adsorption brushes 617. The outer billiard ball 618 is fixedly connected to the outer wall of the cleaning seat 616 away from the lifting frame 608, and an inner billiard ball 619 is movably arranged inside the outer billiard ball 618, and a plurality of guide seats 620 arranged in a circumferential array are fixedly connected to the inner wall of the outer billiard ball 618, and a spring 2 621 is sleeved inside each guide seat 620, and a strike plate 622 is fixedly connected to the outer wall of the spring 2 621 away from the inner billiard ball 619, and a movable billiard ball 623 is fixedly connected to the outer wall of the spring 2 621 close to the inner billiard ball 619. ;
[0029] Specifically, before the raw fiber cloth 4 enters the impregnation box 1, it contacts the adsorption brush 617 on the lower mounting rod 603 and the upper mounting rod 606, and the motor 2 612 is started to rotate the toothless gear 613, and the toothless gear 613 is meshed with the rack 614, so that the lifting frame 608 drives the cleaning seat 616 to move upward and the adsorption brush 617 contacts the upper and lower surfaces of the raw fiber cloth 4. When the toothless part of the toothless gear 613 rotates to the side of the rack 614, the spring 1 615 is resilient. Under the action of the force, the lifting frame 608 moves downward along the inside of the guide seat 607, and then the adsorption brush 617 moves downward, realizing the up and down reciprocating motion of the cleaning seat 616. The adsorption brush 617 continuously contacts the bottom and top surfaces of the raw fiber cloth 4 to clean the impurities on the raw fiber cloth 4. When the adsorption brush 617 contacts the raw fiber cloth 4, the outer billiard ball 618 contacts the raw fiber cloth 4 at the same time. With the reciprocating motion of the cleaning seat 616, the inner billiard ball 619 contacts the outer billiard ball 618. 18 is internally movable, the inner billiard ball 619 collides with the multiple movable billiard balls 623, so that the impact plate 622 collides with the inner wall of the outer billiard ball 618. Under the elastic action of the second spring 621, the outer billiard ball 618 drives the raw fiber cloth 4 to vibrate, so that the impurities on the raw fiber cloth 4 fall off and are adsorbed on the adsorption brush 617, which assists in processing the impurities. The impurity processing effect is good, and the impregnation solution in the impregnation box 1 is prevented from being contaminated by impurities, the quality of the impregnation solution is ensured, and the impurities are prevented from gathering in the solution and adhering to the fiber cloth, thereby ensuring the impregnation quality and improving the quality of the finished product after drying. The motor 1 601 is driven to rotate the gear 1 602, and the gear 1 602, the synchronous belt 1 604 and the gear 2 605 are meshed, so that the lower mounting rod 603 and the upper mounting rod 606 rotate synchronously, and the other adsorption brush 617 is rotated to one side of the raw fiber cloth 4, so that the impurities can be continuously removed, and the impurities in the other adsorption brush 617 are cleaned at the same time, which is convenient for subsequent use.
[0030] Reference Figure 1 , Figure 2 and Figure 7In a preferred embodiment, the spoiler assembly 7 includes a motor 3 701, which is fixedly connected to one end of the top surface of the impregnation box 1, and the power output shaft of the motor 3 701 is connected to the gear 3 702 through a coupling transmission, the surface of the gear 3 702 is meshed with a synchronous belt 2 703, and the inner wall of the synchronous belt 2 703 is meshed with a gear 4 704, the gear 3 702 and the gear 4 704 are arranged at both ends of the synchronous belt 2 703, the top surface of the gear 4 704 is fixedly connected to the shaft rod 3, the inner wall of the top surface of the impregnation box 1 is fixedly connected to the shaft seat 3, and the shaft rod 3 is rotatably arranged in the shaft seat 3; the bottom surfaces of the gear 3 702 and the gear 4 704 are fixedly connected to the turntable 705, and the two turntables 705 are respectively arranged concentrically with the gear 3 702 and the gear 4 704, and the turntable 705 An eccentric rod 706 is fixedly connected to one end of the bottom surface, a rotating plate 707 is rotatably provided on the surface of the eccentric rod 706, a connecting rod 708 is rotatably provided on the end of the rotating plate 707 away from the eccentric rod 706, a sliding seat 709 is fixedly connected to the bottom surface of the rotating plate 707, guide rail seats 710 are fixedly connected to the inner walls of both sides of the impregnation box 1, and the sliding seat 709 is slidably provided on the surface of the guide rail seat 710; a fixed plate 711 is fixedly connected to the bottom surface of the sliding seat 709, and a plurality of array-distributed spring threes 712 are fixedly connected to the two ends of the bottom surface of the fixed plate 711, and a top plate 713 is fixedly connected to the bottom end of every two spring threes 712 in the same row, and a spoiler plate 714 is fixedly connected to the bottom surface of the top plate 713, and a plurality of array-distributed spoiler grooves 715 are provided inside the spoiler plate 714.
[0031] Specifically, after the impurities are processed, the raw fiber cloth 4 enters the interior of the impregnation box 1, and the raw fiber cloth 4 contacts the impregnation solution in the impregnation box 1 to achieve impregnation pretreatment, and the motor three 701 is started to rotate the gear three 702, and the gear three 702 is meshed with the synchronous belt two 703, and the synchronous belt two 703 is meshed with the gear four 704, so that the two turntables 705 rotate synchronously, and when the turntable 705 rotates, the eccentric rod 706 rotates at the same time, so that the rotating plate 707 rotates, and at the same time drives the slide seat 709 to slide back and forth along the surface of the guide rail seat 710, and the spoiler 714 moves in the impregnation solution in the impregnation box 1 to stir the impregnation solution. The impregnation solution enters and exits through the spoiler groove 715, and the elastic action of the spring three 712 is used to achieve turbulence, so that the raw fiber cloth 4 is fully in contact with the impregnation solution in the impregnation box 1, thereby improving the impregnation effect.
[0032] Reference Figure 1 , Figure 2 and Figure 8In a preferred embodiment, the dehumidification component 10 includes a lower pressing roller 1001, which is fixedly connected to the inner walls on both sides of the reflux box 8, and the lower pressing roller 1001 is in contact with the bottom surface of the raw fiber cloth 4, and an upper pressing roller 1002 is arranged above the raw fiber cloth 4, and the outer walls on both sides of the upper pressing roller 1002 are fixedly connected to the lifting seat 1003, and the top surface of one of the fixed frames 3 9 is fixedly connected to a motor 4 1004, and the power output shaft of the motor 4 1004 is connected to a screw rod 1005 through a coupling transmission, and the lifting seat 1003 on one side of the motor 4 1004 is threadedly connected to the surface of the screw rod 1005, away from the fixed side of the motor 4 1004. The outer wall of the frame three 9 is fixedly connected to a guide column 1006, and the lifting seat 1003 on the side away from the motor four 1004 is slidably set on the surface of the guide column 1006, and the screw rod 1005 and the guide column 1006 are both vertically distributed; the inner wall of the bottom surface of the reflux box 8 is fixedly connected to a support frame 1007, the top surface of the support frame 1007 is in contact with the bottom surface of the raw fiber cloth 4, and a plurality of drainage holes 1008 distributed in an array are opened inside the support frame 1007, and the side walls of the two lifting seats 1003 are fixedly connected to a cylinder 1009, and the output end of the cylinder 1009 is fixedly connected to a wiper 1010, and the wiper 1010 is slidably set on the top surface of the raw fiber cloth 4.
[0033] Specifically, after the raw fiber cloth 4 completes the impregnation pretreatment, it slides along the surface of the lower pressing roller 1001 and the upper pressing roller 1002, and the impregnation solution in the raw fiber cloth 4 is squeezed out by the lower pressing roller 1001 and the upper pressing roller 1002, so as to realize the preliminary dehumidification treatment of the raw fiber cloth 4 and shorten the subsequent drying time. After the raw fiber cloth 4 moves a certain distance, the cylinder 1009 is reciprocated to make the wiper 1010 slide along the surface of the raw fiber cloth 4, so as to further squeeze out the impregnation solution in the raw fiber cloth 4, so as to avoid the solution being discharged with the raw fiber cloth 4 and causing waste. The squeezed impregnation solution enters the reflux box 8 through the drainage hole 1008 and finally re-enters the impregnation box 1 for use, so as to improve the utilization efficiency of the impregnation solution.
[0034] Working principle: The raw fiber cloth 4 is conveyed by the cloth feeding conveyor and is pulled and guided by a plurality of conveying rollers 3, and the raw fiber cloth 4 is conveyed from the conveying frame 2 to the impregnation box 1, and then conveyed from the impregnation box 1 to the side of the reflux box 8. Before the raw fiber cloth 4 enters the impregnation box 1, it contacts the adsorption brush 617 on the lower mounting rod 603 and the upper mounting rod 606, and the motor 2 612 is started to rotate the toothless gear 613, so that the lifting frame 608 drives the cleaning seat 616 to move upward and the adsorption brush 617 contacts the upper and lower surfaces of the raw fiber cloth 4. When the toothless part of the toothless gear 613 rotates to the side of the rack 614, the lifting frame 608 moves downward along the inside of the guide seat 607 under the elastic action of the spring 1 615, and then the cleaning seat 616 is moved upward. The adsorption brush 617 moves downward to realize the up and down reciprocating motion of the cleaning seat 616. The adsorption brush 617 continuously contacts the bottom and top surfaces of the raw fiber cloth 4 to clean the impurities on the raw fiber cloth 4. When the adsorption brush 617 contacts the raw fiber cloth 4, the outer billiard ball 618 contacts the raw fiber cloth 4 at the same time. With the reciprocating motion of the cleaning seat 616, the inner billiard ball 619 moves inside the outer billiard ball 618. The inner billiard ball 619 collides with a plurality of movable billiard balls 623, so that the impact plate 622 collides with the inner wall of the outer billiard ball 618. Under the elastic action of the second spring 621, the outer billiard ball 618 drives the raw fiber cloth 4 to vibrate, so that the impurities on the raw fiber cloth 4 fall off and are adsorbed on the adsorption brush 617, so as to assist in the treatment of impurities. The impurity treatment effect is good, and the impregnation solution in the impregnation box 1 is prevented from being contaminated by impurities, the quality of the impregnation solution is guaranteed, and impurities are prevented from gathering in the solution and adhering to the fiber cloth, thereby ensuring the impregnation quality and improving the quality of the finished product after drying. After the impurities are treated, the raw fiber cloth 4 enters the interior of the impregnation box 1, and the raw fiber cloth 4 contacts the impregnation solution in the impregnation box 1 to achieve impregnation pretreatment, and the motor three 701 is started to rotate the gear three 702, and the two turntables 705 rotate synchronously. When the turntable 705 rotates, the eccentric rod 706 rotates at the same time, so that the rotating plate 707 rotates, and at the same time drives the slide seat 709 to slide back and forth along the surface of the guide rail seat 710, and the spoiler 714 moves in the impregnation solution in the impregnation box 1 to stir the impregnation solution. The impregnation solution enters and exits through the spoiler groove 715, and the spoiler is realized by the elastic action of the spring three 712, so that the raw fiber cloth 4 is fully in contact with the impregnation solution in the impregnation box 1, and the impregnation effect is improved. After the raw fiber cloth 4 completes the impregnation pretreatment, it slides along the surface of the lower pressing roller 1001 and the upper pressing roller 1002, and the impregnation solution in the raw fiber cloth 4 is squeezed out by the lower pressing roller 1001 and the upper pressing roller 1002, so as to realize the preliminary dehumidification treatment of the raw fiber cloth 4 and shorten the subsequent drying time. After the raw fiber cloth 4 moves a certain distance, the cylinder 1009 is reciprocated to adjust the wiper 1010 to slide along the surface of the raw fiber cloth 4, and further squeeze out the impregnation solution in the raw fiber cloth 4, so as to avoid the solution being discharged with the raw fiber cloth 4 and causing waste.The squeezed impregnation solution enters the reflux box 8 through the drainage hole 1008 and finally re-enters the impregnation box 1 for use, thereby improving the utilization efficiency of the impregnation solution.
[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.
Claims
1. An impregnation pretreatment device for activated carbon fiber raw materials, comprising an impregnation box (1), characterized in that: A conveying frame (2) is fixedly connected to the top of the outer wall of one side of the impregnation box (1), and a plurality of conveying rollers (3) are fixedly connected to the inner walls of both sides of the impregnation box (1) and the conveying frame (2), and a raw material fiber cloth (4) is slidably placed on the conveying rollers (3). Both outer walls of the conveying frame (2) are fixedly connected to a fixed frame one (5), and an impurity processing component (6) is arranged on the fixed frame one (5), and the impurity processing component (6) comprises a motor one (601), and the motor one (601) is fixedly connected to the side wall of one of the fixed frames one (5). A spoiler component (7) is arranged inside the impregnation box (1), and a return box (8) is fixedly connected to the top of the outer wall of the impregnation box (1) away from the conveying frame (2), and both outer walls of the return box (8) are fixedly connected to fixed frames three (9), and a dehumidification component (10) is arranged on the return box (8); The power output shaft of the motor 1 (601) is connected to the gear 1 (602) through a coupling transmission. The outer wall of the gear 1 (602) on the side away from the motor 1 (601) is fixedly connected to the lower mounting rod (603). The lower mounting rod (603) is arranged below the raw fiber cloth (4). The surface of the gear 1 (602) is meshed with the synchronous belt 1 (604). The inner wall of the synchronous belt 1 (604) is meshed with the gear 2 (605). The gear 1 (602) and the gear 2 (605) are arranged at both ends of the synchronous belt 1 (604). The outer wall of the gear 2 (605) on the side away from the motor 1 (601) is fixedly connected to the lower mounting rod (603). The lower mounting rod (603) is arranged below the raw fiber cloth (4). An upper mounting rod (606) is fixedly connected, and the upper mounting rod (606) is arranged above the raw fiber cloth (4); the outer wall of the gear 2 (605) on the side close to the motor 1 (601) is fixedly connected to the shaft rod 1; the outer wall of the fixed frame 1 (5) on the side of the motor 1 (601) is fixedly connected to the shaft seat 1, and the shaft rod 1 is rotatably arranged in the shaft seat 1; the outer wall of the lower mounting rod (603) and the upper mounting rod (606) on the side away from the motor 1 (601) are fixedly connected to the shaft rod 2; the side wall of the fixed frame 1 (5) on the side away from the motor 1 (601) is fixedly connected to a plurality of shaft seats 2, and the shaft rods 2 are rotatably arranged in the shaft seat 2; The middle parts of the outer walls of the lower mounting rod (603) and the upper mounting rod (606) are fixedly connected with two symmetrically arranged guide seats (607); a lifting frame (608) is slidably arranged inside the guide seat (607); a cleaning seat (616) is fixedly connected to the outer wall of the lifting frame (608) on one side away from the upper mounting rod (606); sliders (609) are fixedly connected to the outer walls of both sides of the lifting frame (608); lifting grooves (610) are provided on the inner walls of both sides of the guide seat (607); the sliders (609) are slidably arranged in the lifting grooves (610); a spring 1 (615) is fixedly connected to the bottom surface of the lifting frame (608); a through hole is provided on the bottom surface of the guide seat (607); a fixing hole is provided on the top surface of the upper mounting rod (606); and the spring 1 (615) passes through the through hole and is fixedly connected to the inner wall of the bottom surface of the fixing hole; The side wall of the guide seat (607) is fixedly connected to a second fixing frame (611), the side wall of the second fixing frame (611) is fixedly connected to a second motor (612), the power output shaft of the second motor (612) is connected to a toothless gear (613) through a coupling transmission, the side wall of the lifting frame (608) is fixedly connected to a rack (614), the toothless gear (613) is meshed with the rack (614), both ends of the outer wall of the upper mounting rod (606) are fixedly connected to a guide sleeve (624), and both ends of the outer wall of the cleaning seat (616) on a side close to the upper mounting rod (606) are fixedly connected to a movable rod (625), and the movable rod (625) is slidably arranged in the guide sleeve (624); A plurality of adsorption brushes (617) distributed in an array are fixedly connected to the outer wall of the cleaning seat (616) at one side away from the lifting frame (608); an outer billiard ball (618) is arranged between every two adsorption brushes (617); the outer billiard ball (618) is fixedly connected to the outer wall of the cleaning seat (616) at one side away from the lifting frame (608); an inner billiard ball (619) is movably arranged inside the outer billiard ball (618); and a plurality of guide seats (620) distributed in a circular array are fixedly connected to the inner wall of the outer billiard ball (618); a second spring (621) is sleeved inside each guide seat (620); a strike plate (622) is fixedly connected to the outer wall of the second spring (621) at one side away from the inner billiard ball (619); and a movable billiard ball (623) is fixedly connected to the outer wall of the second spring (621) at one side close to the inner billiard ball (619).
2. The impregnation pretreatment equipment for activated carbon fiber raw materials according to claim 1, characterized in that: The spoiler assembly (7) comprises a motor three (701), wherein the motor three (701) is fixedly connected to one end of the top surface of the impregnation box (1), the power output shaft of the motor three (701) is connected to a gear three (702) through a coupling transmission, the surface of the gear three (702) is meshed with a synchronous belt two (703), the inner wall of the synchronous belt two (703) is meshed with a gear four (704), the gear three (702) and the gear four (704) are arranged at two ends of the synchronous belt two (703), the top surface of the gear four (704) is fixedly connected to a shaft rod three, the inner wall of the top surface of the impregnation box (1) is fixedly connected to a shaft seat three, and the shaft rod three is rotatably arranged in the shaft seat three.
3. The impregnation pretreatment equipment for activated carbon fiber raw materials according to claim 2, characterized in that: The bottom surfaces of the gear three (702) and the gear four (704) are both fixedly connected with a rotating disk (705), and the two rotating disks (705) are respectively arranged concentrically with the gear three (702) and the gear four (704), and one end of the bottom surface of the rotating disk (705) is fixedly connected with an eccentric rod (706), and a rotating plate (707) is rotatably arranged on the surface of the eccentric rod (706), and a connecting rod (708) is rotatably arranged on one end of the rotating plate (707) away from the eccentric rod (706), and a sliding seat (709) is fixedly connected to the bottom surface of the rotating plate (707), and the inner walls on both sides of the impregnation box (1) are fixedly connected with guide rail seats (710), and the sliding seat (709) is slidably arranged on the surface of the guide rail seat (710).
4. The impregnation pretreatment equipment for activated carbon fiber raw materials according to claim 3, characterized in that: The bottom surface of the slide seat (709) is fixedly connected to a fixed plate (711), and the bottom ends of the fixed plate (711) are fixedly connected to a plurality of spring threes (712) distributed in an array, and the bottom ends of every two spring threes (712) in the same row are fixedly connected to a top plate (713), and the bottom surface of the top plate (713) is fixedly connected to a spoiler plate (714), and the spoiler plate (714) is provided with a plurality of spoiler grooves (715) distributed in an array.
5. The impregnation pretreatment equipment for activated carbon fiber raw materials according to claim 1, characterized in that: The dehumidification assembly (10) comprises a lower pressing roller (1001), the lower pressing roller (1001) being fixedly connected to the inner walls on both sides of the return box (8), and the lower pressing roller (1001) is in contact with the bottom surface of the raw fiber cloth (4), an upper pressing roller (1002) is arranged above the raw fiber cloth (4), and the outer walls on both sides of the upper pressing roller (1002) are fixedly connected to the lifting seat (1003), and the top surface of one of the fixed frames (9) is fixedly connected to the motor (1004), and the motor (1004) The power output shaft is connected to a screw rod (1005) through a coupling transmission, a lifting seat (1003) on one side of motor four (1004) is threadedly connected to the surface of the screw rod (1005), an outer wall of a fixing frame three (9) away from the side of motor four (1004) is fixedly connected to a guide column (1006), and the lifting seat (1003) on the side away from motor four (1004) is slidably arranged on the surface of the guide column (1006), and the screw rod (1005) and the guide column (1006) are both vertically distributed.
6. The impregnation pretreatment equipment for activated carbon fiber raw materials according to claim 5, characterized in that: The inner wall of the bottom surface of the reflux box (8) is fixedly connected to a support frame (1007), the top surface of the support frame (1007) is in contact with the bottom surface of the raw fiber cloth (4), a plurality of drainage holes (1008) distributed in an array are provided inside the support frame (1007), the side walls of the two lifting seats (1003) are fixedly connected to a cylinder (1009), the output end of the cylinder (1009) is fixedly connected to a wiper plate (1010), and the wiper plate (1010) is slidably arranged on the top surface of the raw fiber cloth (4).