Fiber capturing equipment

Abstract

The utility model relates to the technical field of solid hazardous waste resource utilization, and discloses fiber capturing equipment which comprises four groups of rectangular first protective outer boxes, four groups of first protective outer boxes, four groups of second protective outer boxes and four groups of second protective outer boxes, the first door plate is arranged on the outer wall of one side of the first protective outer box; the second door plate is arranged on the outer wall of one side of the first protective outer box; the catching structure comprises a cotton collecting box, and the cotton collecting box is arranged in the first protective outer box; the wind power adjusting structure comprises a first limiting frame plate, and the first limiting frame plate is arranged in the first protective outer box, so that the purposes of feeding and capturing fibers are achieved, the positions of the fibers are protected and limited, the limiting and capturing quality is improved, raw materials are prevented from splashing to all positions in the device, and the using stability of the device is improved; the limiting capture efficiency is improved, and the limiting utilization rate is increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of solid and hazardous waste resource utilization, and specifically relates to a fiber capture device. Background Technique

[0002] The electric furnace high-temperature melting solid and hazardous waste collaborative resource utilization technology is the most advanced treatment method in China at present. This process is to carry out process compounding of hazardous waste fly ash, slag coarse sand, talc, coal gangue, dolomite, basalt and other additives to produce ceramic fiber technology.

[0003] Since hazardous waste fly ash contains not only elements such as silicon, aluminum, calcium, magnesium, iron, potassium, and sodium, but also rich in chloride salts, heavy metals, dioxins and other harmful substances. In the production of general industrial solid waste compatibility, from raw materials to magma, after fiber formation, how to accurately capture the fiber has become a difficult technology concerned in the industry. The capture rate of general equipment is 65% - 68%. The present invention is based on the process improvement of this equipment. Starting from the perspective of flow field science, the fiber and air flow directions are redesigned to improve the fiber utilization rate of the equipment. During the use of the device, the air volume of some devices cannot be adjusted, resulting in some fibers being broken and damaged, and it is inconvenient for the device production.

[0004] In view of this, the present utility model is specifically proposed. Content of the Utility Model

[0005] In order to solve the above-mentioned low fiber utilization technology problem, the basic concept of the technical solution adopted by the present utility model is:

[0006] A fiber capture device, comprising:

[0007] A first protective outer box, the first protective outer box is rectangular, and the number of the first protective outer boxes is four groups;

[0008] A first door panel, the first door panel is arranged on one outer wall of the first protective outer box;

[0009] A second door panel, the second door panel is arranged on one outer wall of the first protective outer box;

[0010] A capture structure, the capture structure includes a cotton collection box, and the cotton collection box is arranged inside the first protective outer box;

[0011] A wind force adjustment structure, the wind force adjustment structure includes a first limit frame plate, and the first limit frame plate is arranged inside the first protective outer box.

[0012] As a preferred embodiment of the present utility model, the capture structure further includes a first guide plate fixedly installed on the outer wall of one side of the cotton collecting box. A second guide plate is fixedly installed on the outer wall of one side of the first guide plate. A first guide pipe is fixedly installed on the top of the second guide plate. Five groups of third limiting frame plates are fixedly installed inside the cotton collecting box. A capture net plate is arranged inside the third limiting frame plates. A connecting rod is arranged inside the capture net plate. A cycloidal deceleration motor is fixedly installed on the outer wall of one side of the third limiting frame plate. The output shaft of the cycloidal deceleration motor is connected to one end of the connecting rod through a coupling.

[0013] As a preferred embodiment of the present utility model, the capture structure further includes five groups of baffles arranged inside the first protective outer box. Four groups of connecting plates are arranged between the five groups of baffles. One end of each of the four groups of connecting plates is fixedly installed with a group of fourth fixing plates. A reset spring rod is fixedly installed on the top of the fourth fixing plate. A fixed sleeve is sleeved on the outer wall of the reset spring rod. One end of the fixed sleeve is fixedly connected to the inner wall of the cotton collecting box.

[0014] As a preferred embodiment of the present utility model, the capture structure further includes a first telescopic rod fixedly installed at the other ends of the four groups of connecting plates. The other end of the first telescopic rod is fixedly connected to the inner wall of the cotton collecting box. An outlet baffle is arranged on the outer wall of one side of the cotton collecting box. The outer wall of one side of the outlet baffle is in close contact with the outer wall of one side of the cotton collecting box.

[0015] As a preferred embodiment of the present utility model, the wind force adjusting structure further includes a first fixing plate fixedly installed on the top of the first limiting frame plate. A first electric control box is fixedly installed on the top of the first fixing plate. Two groups of first guide rods are fixedly installed inside the first limiting frame plate. A first shutter is arranged inside the first limiting frame plate. The first shutter is sleeved between the two groups of first guide rods. A first electric push rod is fixedly installed at the bottom of the first fixing plate. One end of the first electric push rod is fixedly connected to the top of the first shutter.

[0016] As a preferred embodiment of the present utility model, the wind force adjusting structure further includes a second limiting frame plate fixedly installed on the outer wall of one side of the first limiting frame plate. A second fixing plate is fixedly installed inside the second limiting frame plate. A third fixing plate is fixedly installed on the outer wall of one side of the second fixing plate. A first fan is rotatably installed on the outer wall of one side of the third fixing plate. A first motor is fixedly installed on the outer wall of the other side of the third fixing plate. The output shaft of the first motor is fixedly connected to one end of the first fan through a coupling.

[0017] As a preferred embodiment of the present utility model, a fifth fixing plate is fixedly installed on an outer wall of one side of the cotton collecting box. A second electric control box is fixedly installed on the top of the fifth fixing plate. A second electric control push rod is fixedly installed on the bottom of the fifth fixing plate. One end of the second electric control push rod is fixedly connected to the top of the discharge baffle. The second electric control box is electrically connected to the second electric control push rod. A sixth fixing plate is fixedly installed on an outer wall of one side of the cotton collecting box. A second telescopic rod is fixedly installed on the top of the sixth fixing plate. One end of the second telescopic rod is fixedly connected to the bottom of the discharge baffle.

[0018] As a preferred embodiment of the present utility model, a second protective outer box is fixedly installed on an outer wall of one side of the first protective outer box. A hole is opened on the top of the second protective outer box. A heat dissipation mesh plate is fixedly installed in the hole. A hole is opened on the top of the first protective outer box. A feed inlet is fixedly installed in the hole. The first guide pipe is arranged inside the feed inlet.

[0019] The present utility model has the following beneficial effects compared with the prior art:

[0020] 1. The purpose of feeding and capturing fibers is achieved. The position of the fibers is protected and restricted, the quality of limit capture is improved, the raw materials are prevented from splashing to various parts inside the device, the stability of the device during use is improved, the efficiency of limit capture is improved, and the utilization rate of the limit is improved.

[0021] 2. The purpose of adjusting the wind force is achieved, the convenience of the device during use is improved, the operation steps of the device are simplified, the operation difficulty of the device is reduced, and the work pressure of the workers is alleviated.

[0022] 3. The purpose of protecting, dissipating heat, feeding and discharging materials of the device is achieved, the flexibility of the device during use is improved, the protection strength of the device is improved, the safety of the device during use is improved, the feeding and discharging of raw materials are facilitated, and the use experience of the device is optimized.

[0023] The following further describes in detail the specific implementation manners of the present utility model with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In the drawings:

[0025] Figure 1 is a schematic structural diagram of the present utility model;

[0026] Figure 2 is a schematic structural diagram of the cotton collecting box of the present utility model;

[0027] Figure 3 is a front view of the cotton collecting box of the present utility model;

[0028] Figure 4 is a schematic structural diagram of the first guide pipe of the present utility model;

[0029] Figure 5 Schematic diagram of the first limit frame plate of the present utility model;

[0030] Figure 6 Schematic diagram of the second limit frame plate of the present utility model;

[0031] Figure 7 Schematic diagram of the baffle plate of the present utility model;

[0032] Figure 8 Node diagram of part A of the present utility model;

[0033] Figure 9 Schematic diagram of the third limit frame plate of the present utility model.

[0034] In the figure: 10, the first protective outer box; 11, the first door panel; 12, the second door panel; 13, the second protective outer box; 14, the heat dissipation mesh plate; 15, the feed inlet; 16, the cotton collecting box; 17, the first guide plate; 18, the second guide plate; 19, the first guide pipe; 20, the first limit frame plate; 21, the first fixing plate; 22, the first electric control box; 23, the first guide rod; 24, the first electric push rod; 25, the first shutter; 26, the second limit frame plate; 27, the second fixing plate; 28, the third fixing plate; 29, the first fan; 30, the first motor; 31, the third limit frame plate; 32, the capture mesh plate; 33, the cycloidal deceleration motor; 34, the baffle plate; 35, the connecting plate; 36, the first telescopic rod; 37, the fourth fixing plate; 38, the reset spring rod; 39, the fixed sleeve; 40, the discharge baffle; 41, the fifth fixing plate; 42, the second electric control box; 43, the second electric push rod; 44, the sixth fixing plate; 45, the second telescopic rod. Specific embodiments

[0035] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments in conjunction with the accompanying drawings in the embodiments of the present utility model. The following embodiments are used to illustrate the present utility model.

[0036] Embodiment 1: A fiber capture device, specifically as shown in Figure 1 and Figure 2As shown in the figure, it includes a first protective outer box 10. The first protective outer box 10 is rectangular, and the number of the first protective outer boxes 10 is four groups; a first door panel 11, the first door panel 11 is arranged on one outer wall of the first protective outer box 10; a second door panel 12, the second door panel 12 is arranged on one outer wall of the first protective outer box 10; a capturing structure, the capturing structure includes a cotton collecting box 16, and the cotton collecting box 16 is arranged inside the first protective outer box 10; a wind force adjusting structure, the wind force adjusting structure includes a first limiting frame plate 20, and the first limiting frame plate 20 is arranged inside the first protective outer box 10. The fibers are captured by the capturing structure, and the wind force is adjusted by the wind force adjusting structure.

[0037] Specifically, as Figure 1 , Figure 2 , Figure 3 and Figure 9 shown, the capturing structure further includes a first guiding plate 17 fixedly installed on one outer wall of the cotton collecting box 16. A second guiding plate 18 is fixedly installed on one outer wall of the first guiding plate 17. A first guiding pipe 19 is fixedly installed on the top of the second guiding plate 18. Five groups of third limiting frame plates 31 are fixedly installed inside the cotton collecting box 16. A capturing net plate 32 is arranged inside the third limiting frame plates 31. A connecting rod is arranged inside the capturing net plate 32. A cycloidal deceleration motor 33 is fixedly installed on one outer wall of the third limiting frame plate 31. The output shaft of the cycloidal deceleration motor 33 is connected to one end of the connecting rod through a coupling. The first guiding plate 17 and the second guiding plate 18 fix the first guiding pipe 19, and the raw materials are input into the cotton collecting box 16 after being processed by a centrifuge.

[0038] Specifically, as Figure 1 , Figure 2 , Figure 4 , Figure 7 and Figure 8 shown, the capturing structure further includes five groups of baffles 34 arranged inside the first protective outer box 10. Four groups of connecting plates 35 are arranged between the five groups of baffles 34. One end of each of the four groups of connecting plates 35 is fixedly installed with a group of fourth fixing plates 37. A reset spring rod 38 is fixedly installed on the top of the fourth fixing plate 37. A fixed sleeve 39 is sleeved on the outer wall of the reset spring rod 38. One end of the fixed sleeve 39 is fixedly connected to the inner wall of the cotton collecting box 16. Start the cycloidal deceleration motor 33 to drive the capturing net plate 32 to reciprocate inside the third limiting frame plate 31 to capture and process the raw materials.

[0039] Specifically, as Figure 1 , Figure 2 , Figure 4 and Figure 7As shown, the capture structure further includes a first telescopic rod 36 fixedly installed at the other end of the four groups of connecting plates 35. The other end of the first telescopic rod 36 is fixedly connected to the inner wall of the cotton collecting box 16. A discharge baffle 40 is provided on the outer wall of one side of the cotton collecting box 16, and the outer wall of one side of the discharge baffle 40 is closely attached to the outer wall of one side of the cotton collecting box 16. Drive the reset spring rod 38 to move inside the fixed sleeve 39, drive the first telescopic rod 36 to telescopically move, limit and support the position of the baffle 34 through the connecting plate 35 and the first telescopic rod 36, and limit the position of the raw material.

[0040] Based on the above, through the structures of the cotton collecting box 16, the first guide plate 17, the second guide plate 18, the first guide pipe 19, the third limit frame plate 31, the capture net plate 32, the cycloidal decelerating motor 33, the baffle 34, the connecting plate 35, the first telescopic rod 36, the fourth fixing plate 37, the reset spring rod 38, the fixed sleeve 39 and the discharge baffle 40, the purpose of feeding and capturing the fibers is achieved, the position of the fibers is protected and limited, the quality of limit capture is improved, the raw materials are prevented from splashing to various parts inside the device, the stability of the device during use is improved, the efficiency of limit capture is improved, and the utilization rate of the limit is improved.

[0041] Embodiment 2: On the basis of Embodiment 1, specifically as Figure 1 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, the wind force adjustment structure further includes a first fixing plate 21 fixedly installed on the top of the first limit frame plate 20. A first electric control box 22 is fixedly installed on the top of the first fixing plate 21. Two first guide rods 23 are fixedly installed inside the first limit frame plate 20. A first shutter 25 is arranged inside the first limit frame plate 20. The first shutter 25 is sleeved between the two first guide rods 23. A first electric push rod 24 is fixedly installed at the bottom of the first fixing plate 21. One end of the first electric push rod 24 is fixedly connected to the top of the first shutter 25. Start the first electric control box 22, drive the first electric push rod 24 to move up and down, drive the first shutter 25 to move up and down on the outer wall of the first guide rod 23, adjust the position of the first shutter 25, and adjust the size of the hole of the first limit frame plate 20.

[0042] Specifically as Figure 1 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6As shown in the figure, the wind force adjusting structure further includes a second limiting frame plate 26 fixedly installed on the outer wall of one side of the first limiting frame plate 20. A second fixing plate 27 is fixedly installed inside the second limiting frame plate 26. A third fixing plate 28 is fixedly installed on the outer wall of one side of the second fixing plate 27. A first fan 29 is rotatably installed on the outer wall of one side of the third fixing plate 28. A first motor 30 is fixedly installed on the outer wall of the other side of the third fixing plate 28. The output shaft of the first motor 30 is fixedly connected to one end of the first fan 29 through a coupling. Start the first motor 30 to drive the first fan 29 to rotate on the third fixing plate 28, input the wind into the inside of the second guide plate 18, and blow the raw materials.

[0043] According to the above, through the structures of the first limiting frame plate 20, the first fixing plate 21, the first electric control box 22, the first guide rod 23, the first electric push rod 24, the first shutter 25, the second limiting frame plate 26, the second fixing plate 27, the third fixing plate 28, the first fan 29 and the first motor 30, the purpose of adjusting the wind force is achieved, the convenience of using the device is improved, the operation steps of the device are simplified, the operation difficulty of the device is reduced, and the work pressure of the workers is alleviated.

[0044] Embodiment 3: On the basis of Embodiment 1 and Embodiment 2, specifically as Figure 1 、 Figure 2 and Figure 4 shown, a fifth fixing plate 41 is fixedly installed on the outer wall of one side of the cotton collecting box 16. A second electric control box 42 is fixedly installed on the top of the fifth fixing plate 41. A second electric control push rod 43 is fixedly installed on the bottom of the fifth fixing plate 41. One end of the second electric control push rod 43 is fixedly connected to the top of the discharge baffle 40. The second electric control box 42 is electrically connected to the second electric control push rod 43. A sixth fixing plate 44 is fixedly installed on the outer wall of one side of the cotton collecting box 16. A second telescopic rod 45 is fixedly installed on the top of the sixth fixing plate 44. One end of the second telescopic rod 45 is fixedly connected to the bottom of the discharge baffle 40. Start the second electric control box 42 to drive the second electric control push rod 43 to move up and down, drive the discharge baffle 40 to move up and down, and support the discharge baffle 40 through the sixth fixing plate 44 and the second telescopic rod 45.

[0045] Specifically as Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown in the figure, a second protective outer box 13 is fixedly installed on one outer wall of the first protective outer box 10. A hole is opened at the top of the second protective outer box 13, and a heat dissipation mesh plate 14 is fixedly installed in the hole. A hole is opened at the top of the first protective outer box 10, and a feed inlet 15 is fixedly installed in the hole. The first guide pipe 19 is arranged inside the feed inlet 15. The raw materials are input through the feed inlet 15, the second protective outer box 13 is dissipated heat through the heat dissipation mesh plate 14, and the fibers are discharged through the first door panel 11 and the second door panel 12.

[0046] In summary, through the structures of the first door panel 11, the second door panel 12, the second protective outer box 13, the heat dissipation mesh plate 14, the feed inlet 15, the cotton collecting box 16, the discharge baffle 40, the fifth fixing plate 41, the second electric control box 42, the second electric control push rod 43, the sixth fixing plate 44 and the second telescopic rod 45, the purpose of protecting and dissipating heat and feeding and discharging materials of the device is achieved, the flexibility of the device in use is improved, the protection strength of the device is improved, the safety of the device in use is improved, the feeding and discharging of raw materials are facilitated, and the use experience of the device is optimized.

[0047] The 1800-degree high-temperature stream forms fibers with a diameter of 2-4 microns under a 15000-rpm high-speed centrifuge and flows towards the cotton collecting box 16 under the action of a traction wind of 6000 m 3 / s. After being captured, an initial cotton layer of three centimeters is formed on the surface of the capture mesh plate 32. The upper and lower fibers of the cotton layer are evenly interwoven, and the left and right fibers have the same bulk density per square meter. The waist-shaped mesh holes are used to make the missed fibers much lower than those of the equipment in the same industry. The air ducts of the front two boxes are 120 mm in diameter, and the air ducts of the rear box are 100 mm in diameter. The gate valve controls the large and small flow rates, which is controlled by a 132-kilowatt variable-frequency motor. The power of the capture mesh plate is composed of a 45-kilowatt variable-frequency motor and a cycloidal speed reducer, which is designed at a 45-degree angle and uses a manganese steel with a diameter of 1.2 cm and a minimum of 0.5 waist shape. The whole mesh plate has a total of 11254 waist holes.

[0048] Working principle: Through the feeding port 15 at the top of the device, the raw materials to be processed (such as materials containing fibers) are input into the device. The raw materials first enter the interior of the first protective outer box 10. The first electronic control box 22 controls the telescopic movement of the first electric push rod 24, thereby driving the first shutter 25 to move up and down on the first guide rod 23 to adjust the size of the opening of the first limit frame plate 20, so as to regulate the air volume entering the interior of the device. The first motor 30 is started to drive the first fan 29 to rotate on the third fixing plate 28, generating wind and entering the interior of the cotton collecting box 16 through the second guiding plate 18 to blow the raw materials, separating the fibers and making them float towards the capturing structure. The capturing net plate 32 in the capturing structure is driven by the cycloidal speed reduction motor 33 to reciprocate inside the third limit frame plate 31. The raw materials enter the interior of the cotton collecting box 16 under the guidance of the first guiding plate 17 and the second guiding plate 18. The fibers are captured by the capturing net plate 32, while the heavier impurities may be separated through other paths (such as the gap between the baffle 34 and the connecting plate 35). The captured fibers accumulate inside the cotton collecting box 16. When discharging is required, the second electronic control box 42 controls the telescopic movement of the second electric control push rod 43 to drive the discharging baffle 40 to move up and down. The second telescopic rod 45 provides additional support and stability. The movement of the discharging baffle 40 enables the fibers in the cotton collecting box 16 to be discharged through the discharging port for subsequent processing or collection. When the device is operating, certain heat may be generated. The top of the second protective outer box 13 is provided with a heat dissipation net plate 14, which helps to dissipate the heat inside the device and keep the device running stably. The first door panel 11 and the second door panel 12 are opened when the device needs to be cleaned or maintained, facilitating the staff to enter the interior for operation.

[0049] It can be understood that the present utility model is described through some embodiments. Those skilled in the art know that without departing from the spirit and scope of the present utility model, various changes or equivalent replacements can be made to these features and embodiments. Additionally, under the teaching of the present utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present utility model.

Claims

1. A fiber capturing device, characterized in that, Including: A first protective outer box (10), the first protective outer box (10) is rectangular, and the number of the first protective outer boxes (10) is four groups; A first door panel (11), the first door panel (11) is arranged on one outer wall of the first protective outer box (10); A second door panel (12), the second door panel (12) is arranged on one outer wall of the first protective outer box (10); A capturing structure, the capturing structure includes a cotton collecting box (16), and the cotton collecting box (16) is arranged inside the first protective outer box (10); A wind force adjusting structure, the wind force adjusting structure includes a first limiting frame plate (20), and the first limiting frame plate (20) is arranged inside the first protective outer box (10).

2. The fiber capture device according to claim 1, wherein The capturing structure further includes a first guiding plate (17) fixedly installed on one outer wall of the cotton collecting box (16), a second guiding plate (18) is fixedly installed on one outer wall of the first guiding plate (17), a first guiding pipe (19) is fixedly installed on the top of the second guiding plate (18), five groups of third limiting frame plates (31) are fixedly installed inside the cotton collecting box (16), a capturing net plate (32) is arranged inside the third limiting frame plate (31), a connecting rod is arranged inside the capturing net plate (32), and a cycloidal decelerating motor (33) is fixedly installed on one outer wall of the third limiting frame plate (31), and the output shaft of the cycloidal decelerating motor (33) is connected to one end of the connecting rod through a coupling.

3. The fiber capture device according to claim 1, wherein, The capturing structure further includes five groups of baffle plates (34) arranged inside the first protective outer box (10), four groups of connecting plates (35) are arranged between the five groups of baffle plates (34), one end of each of the four groups of connecting plates (35) is fixedly installed with a group of fourth fixing plates (37), a reset spring rod (38) is fixedly installed on the top of the fourth fixing plate (37), a fixed sleeve (39) is sleeved on the outer wall of the reset spring rod (38), and one end of the fixed sleeve (39) is fixedly connected to the inner wall of the cotton collecting box (16).

4. The fiber capture device according to claim 1, characterized in that, The capturing structure further includes a first telescopic rod (36) fixedly installed at the other end of the four groups of connecting plates (35), the other end of the first telescopic rod (36) is fixedly connected to the inner wall of the cotton collecting box (16), a discharge baffle plate (40) is arranged on one outer wall of the cotton collecting box (16), and one outer wall of the discharge baffle plate (40) is closely attached to one outer wall of the cotton collecting box (16).

5. The fiber capture device according to claim 1, characterized in that, The wind force adjusting structure further includes a first fixing plate (21) fixedly installed on the top of the first limiting frame plate (20), a first electric control box (22) is fixedly installed on the top of the first fixing plate (21), two groups of first guiding rods (23) are fixedly installed inside the first limiting frame plate (20), a first shutter (25) is arranged inside the first limiting frame plate (20), the first shutter (25) is sleeved between the two groups of first guiding rods (23), a first electric push rod (24) is fixedly installed at the bottom of the first fixing plate (21), and one end of the first electric push rod (24) is fixedly connected to the top of the first shutter (25).

6. The fiber capture device according to claim 1, characterized in that, The wind power adjustment structure further includes a second limiting frame plate (26) fixedly installed on the outer wall of one side of the first limiting frame plate (20). A second fixing plate (27) is fixedly installed inside the second limiting frame plate (26). A third fixing plate (28) is fixedly installed on the outer wall of one side of the second fixing plate (27). A first fan (29) is rotatably installed on the outer wall of one side of the third fixing plate (28). A first motor (30) is fixedly installed on the outer wall of the other side of the third fixing plate (28). The output shaft of the first motor (30) is fixedly connected to one end of the first fan (29) through a coupling.

7. The fiber capture device according to claim 1, wherein, A fifth fixing plate (41) is fixedly installed on the outer wall of one side of the cotton collecting box (16). A second electric control box (42) is fixedly installed on the top of the fifth fixing plate (41). A second electric control push rod (43) is fixedly installed on the bottom of the fifth fixing plate (41). One end of the second electric control push rod (43) is fixedly connected to the top of the discharge baffle (40). The second electric control box (42) is electrically connected to the second electric control push rod (43). A sixth fixing plate (44) is fixedly installed on the outer wall of one side of the cotton collecting box (16). A second telescopic rod (45) is fixedly installed on the top of the sixth fixing plate (44). One end of the second telescopic rod (45) is fixedly connected to the bottom of the discharge baffle (40).

8. The fiber capture device according to claim 1, characterized in that, A second protective outer box (13) is fixedly installed on the outer wall of one side of the first protective outer box (10). A hole is opened at the top of the second protective outer box (13), and a heat dissipation mesh plate (14) is fixedly installed in the hole. A hole is opened at the top of the first protective outer box (10), and a feed inlet (15) is fixedly installed in the hole. The first guide pipe (19) is arranged inside the feed inlet (15).

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