A fiber slurry homogenizing device for the production of release paper

Abstract

A fiber slurry homogenizing device for the production of release paper, which relates to the technical field of release paper production, includes a fixed base. A stirring tank is vertically lifted and arranged on the top of the fixed base. Above the stirring tank, a driving shaft is rotatably arranged along the horizontal line. Two detachably arranged first pipe clamps are fixedly sleeved on the outer wall of the driving shaft. A lifting plate is vertically lifted and arranged at the bottom of the first pipe clamp. Two synchronously and reversely rotating rotating shafts are horizontally arranged between the two lifting plates. The two ends of the rotating shaft penetrate through the two lifting plates and are rotatably connected with the lifting plates. A plurality of dispersing plates are uniformly distributed along the axial direction of the outer wall of the rotating shaft. The dispersing plates on the two rotating shafts are arranged back to back. The dispersing plate is divided into an arc section and a vertical section from top to bottom. The bottom of the dispersing plate is a tip structure. When the two dispersing plates are abutted, their vertical sections are attached to each other. The present invention solves the problems of poor fiber dispersion uniformity in the process of mixing the slurry by the existing fiber slurry homogenizing device; the problem that the iron ion content exceeds the standard.

Description

Technical Field

[0001] The present invention relates to the technical field of release paper production, and specifically to a fiber slurry homogenizing device for release paper production. Background Art

[0002] Release paper (separator for supercapacitor paper) is a functional paper with special physical and chemical properties, mainly used for isolation, protection, insulation or enhancement in industrial fields. It has wide applications in new energy (such as lithium batteries), electronics, medical, food packaging and other industries. During the production process of release paper, a homogenizing device is required to mix various fiber slurries, and the homogenizing device plays the roles of mixing, homogenizing and disintegrating the papermaking slurry.

[0003] During the use of the existing fiber slurry homogenizing device, deficiencies have gradually emerged, mainly manifested in the following aspects:

[0004] First, the fiber dispersion uniformity in the mixed slurry is poor, resulting in poor quality of the release paper. Specifically, during the pumping process of the slurry, the fibers are prone to winding into clusters. After the slurry is added to the homogenizing device, it needs to be stirred and mixed. As the stirring process continues, more and more fiber bundles are entangled with the fiber clusters. Therefore, the fiber dispersion uniformity in the mixed slurry is poor. When there are entangled fiber clusters in the mixed slurry, the paper sheet is prone to being crushed to form bright spots during the subsequent drying and calendering processes, resulting in paper defects, and thus the quality of the release paper is poor.

[0005] Second, during the processes of beating and pumping the fiber slurry, iron ions are easily mixed in, resulting in an excessive iron ion content in the mixed slurry. Specifically, during the beating process, the metal grinding disc of the beater wears during high-speed shearing, releasing iron particles. During the pumping process, the impeller and seal ring of the centrifugal pump wear, also releasing iron particles. Therefore, the iron ion content in the mixed slurry exceeds the standard, affecting the quality of the release paper.

[0006] In summary, it is obvious that there are inconveniences and defects in the actual use of the existing technology, so it is necessary to make improvements. Summary of the Invention

[0007] Aiming at the defects in the existing technology, the technical problem to be solved by the present invention is to provide a fiber slurry homogenizing device for release paper production. This homogenizing device can disperse the fiber clusters in the mixed slurry, transform the fibers from the original twisted and clustered state into a stretched and evenly dispersed state, improve the fiber dispersion uniformity in the mixed slurry, and improve the quality of the release paper;

[0008] During the process of mixing the fiber slurry, this homogenizing device can remove the iron ions in the slurry, making the mixed slurry meet the production requirements of the release paper and ensuring the production quality of the release paper.

[0009] To solve the above problems, the present invention provides the following technical solutions:

[0010] A fiber slurry homogenizing device for the production of release paper, including a fixed base, on the top of the fixed base is vertically and liftably provided with a stirring tank, above the stirring tank is provided a driving shaft rotatably arranged along a horizontal line, on the outer wall of the driving shaft are fixedly sleeved two detachably arranged first pipe clamps, at the bottom of the first pipe clamps are vertically and liftably provided lifting plates, between the two lifting plates are horizontally provided two synchronously and reversely rotating rotating shafts, the two ends of the rotating shafts penetrate through the two lifting plates and are rotatably connected to the lifting plates, on the outer wall of the rotating shafts are uniformly distributed along the axial direction a number of dispersing plates, the dispersing plates on the two rotating shafts are arranged in opposite directions, the dispersing plates are divided into an arc section and a vertical section from top to bottom, the bottom of the dispersing plate is a tip structure, when the two dispersing plates are in contact, their vertical sections are in contact, at the opposite ends of the two dispersing plates are provided a number of hook grooves, at the bottom of the stirring tank is provided a discharge valve communicating with its inner cavity, and on the outer wall of the driving shaft is sleeved a mixing and iron removing component.

[0011] As an optimized scheme, the mixing and iron removing component includes a horizontally arranged fixing plate, on the outer wall of the driving shaft are fixedly sleeved two detachably arranged second pipe clamps, the fixing plate is detachably connected to the second pipe clamps, on the top of the fixing plate are horizontally arranged side by side a number of vertically arranged mixing plates, on the top of the fixing plate is horizontally slidably provided a sliding plate, on the top of the sliding plate are horizontally arranged side by side a number of detachably arranged magnetic bars.

[0012] As an optimized scheme, in one of the lifting plates is provided an avoidance groove, the two rotating shafts both penetrate through the avoidance groove and are rotatably and sealingly connected to the lifting plate, on the inner wall of the avoidance groove is provided a lower driven shaft rotatably arranged along a horizontal line, on the outer wall of the lower driven shaft is fixedly sleeved a driving wheel, on the outer walls of the two rotating shafts are respectively fixedly sleeved a first synchronous wheel and a second synchronous wheel, the driving wheel is connected to the first synchronous wheel through a double-sided tooth synchronous belt, the first synchronous wheel and the driving wheel are both meshed with the inner wall of the double-sided tooth synchronous belt, and the second synchronous wheel is meshed with the outer wall of the double-sided tooth synchronous belt.

[0013] As an optimized scheme, on the upper inner wall of the avoidance groove is provided an upper driven shaft rotatably arranged along a horizontal line, on the outer walls of the upper driven shaft and the lower driven shaft are both fixedly sleeved sprockets, and the two sprockets are connected by a chain.

[0014] As an optimized scheme, at the end of the lifting plate is provided a driving motor, one end of the upper driven shaft penetrates through the lifting plate and is fixedly connected to the output shaft of the driving motor, at the end of the lifting plate is provided a detachably arranged waterproof shell, and the driving motor is located inside the waterproof shell.

[0015] As an optimized solution, a lifting telescopic cylinder is fixedly arranged at the bottom of the first pipe clamp, and the telescopic end of the lifting telescopic cylinder is fixedly connected with a lifting plate.

[0016] As an optimized solution, two support frames are fixedly arranged at the top of the fixed base. A bearing seat is detachably arranged at the top of the support frame. Both ends of the driving shaft extend into the two bearing seats and are rotatably connected with the bearing seats. A servo motor is arranged at the top of one of the support frames, and the output shaft of the servo motor is connected with one end of the driving shaft through a coupling.

[0017] As an optimized solution, a plurality of hydraulic telescopic cylinders are fixedly arranged at the top of the fixed base, and the telescopic ends of the hydraulic telescopic cylinders are fixedly connected with the mixing tank.

[0018] As an optimized solution, a rectangular groove is arranged through the bottom of the fixing plate. A reciprocating telescopic cylinder is fixedly arranged at the bottom of the fixing plate. The telescopic end of the reciprocating telescopic cylinder is fixedly connected with a connecting plate, and the bottom end of the connecting plate passes through the rectangular groove and is fixedly connected with a sliding plate.

[0019] As an optimized solution, a plurality of threaded sleeves are fixedly arranged at the top of the sliding plate, and the bottom end of the magnetic bar extends into the threaded sleeve and is threadedly connected with the threaded sleeve.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0021] 1. When mixing fiber slurries, different fiber slurries are added into the mixing tank through a delivery pump. The lifting telescopic cylinder drives the lifting plate to move downward, and then drives the attached dispersion plate to move downward. During the downward movement of the dispersion plate, the tip structure thereof will penetrate into the fiber clusters in the mixed slurry. The driving motor drives the upper driven shaft to rotate. Under the transmission of the sprocket and the chain, the lower driven shaft rotates. Under the transmission of the driving wheel, the double-sided tooth synchronous belt, the first synchronous wheel and the second synchronous wheel, the two rotating shafts rotate synchronously and in opposite directions. The dispersion plates on the two rotating shafts separate, and then the fiber clusters are unfolded. After one unfolding of the fiber clusters, the two rotating shafts reset to make the dispersion plates fit together, and the lifting plate moves upward to the initial height. The servo motor can drive the driving shaft to rotate, and then adjust the angle of the dispersion plate, so that the fiber clusters in the mixed slurry at different positions in the mixing tank can be unfolded. This homogenizing device can disperse the fiber clusters in the mixed slurry, change the state of the fibers from the original twisted and clustered state to the unfolded and evenly dispersed state, improve the dispersion uniformity of the fibers in the mixed slurry, and improve the quality of the separator paper;

[0022] 2. The structure of the spreading plate is divided into an arc section and a vertical section from top to bottom. Through this structure, not only can the stretching length of the fiber mass be increased, but also it can be inserted into fiber masses with smaller gaps and it is more convenient to penetrate the fiber masses. The hook groove provided can prevent the penetrated fiber masses from falling off;

[0023] 3. When mixing the slurry in the stirring tank, the servo motor drives the drive shaft to rotate 180°. The hydraulic telescopic cylinder drives the stirring tank to move upward to a preset position. At this time, the mixing plate and the magnetic rod are located in the stirring tank. The servo motor drives the drive shaft to swing reciprocally, and then drives the mixing plate and the magnetic rod to swing reciprocally. During the reciprocating swing of the mixing plate, different slurries in the stirring tank are mixed. The magnetic rod adsorbs iron ions in the mixed slurry. This homogenizing device can remove iron ions from the slurry during the mixing of the fiber slurry, making the mixed slurry meet the production requirements of the release paper and ensuring the production quality of the release paper;

[0024] 4. During the reciprocating swing of the magnetic rod, the reciprocating telescopic cylinder drives the sliding plate to slide horizontally reciprocally, and then drives the magnetic rod to move horizontally reciprocally. The horizontally reciprocating magnetic rod increases the adsorption range of iron ions in the mixed slurry, and thus speeds up the adsorption speed of iron ions;

[0025] 5. The magnetic rod and the threaded sleeve are connected by a threaded connection. When cleaning the iron ions adsorbed on the magnetic rod, the servo motor drives the magnetic rod to rotate upward, and turning the magnetic rod can remove it, simplifying the cleaning operation of the magnetic rod and improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to actual scale.

[0027] Figure 1 is a schematic structural diagram of the present invention;

[0028] Figure 2 is a schematic structural diagram of the interior of the stirring tank of the present invention;

[0029] Figure 3 is a schematic structural diagram of the spreading plate of the present invention;

[0030] Figure 4 is a schematic structural diagram of the mixing and iron removal assembly of the present invention;

[0031] Figure 5 is a schematic structural diagram of the top of the sliding plate of the present invention;

[0032] Figure 6 It is a schematic structural diagram inside the lifting plate of the present invention;

[0033] Figure 7 It is a schematic structural diagram of the end of the lifting plate of the present invention;

[0034] Figure 8 It is a schematic structural diagram of the threaded sleeve and the magnetic bar of the present invention.

[0035] In the figure: 1 - fixed base; 2 - support frame; 3 - servo motor; 4 - coupling; 5 - bearing seat; 6 - drive shaft; 7 - hybrid iron removal component; 8 - first pipe clamp; 9 - lifting plate; 10 - mixing tank; 11 - discharge valve; 12 - hydraulic telescopic cylinder; 13 - rotating shaft; 14 - spreading plate; 15 - lower driven shaft; 16 - first synchronous pulley; 17 - double-sided tooth synchronous belt; 18 - chain; 19 - sprocket; 20 - upper driven shaft; 21 - avoidance groove; 22 - drive wheel; 23 - second synchronous pulley; 24 - hook groove; 25 - drive motor; 26 - waterproof housing; 27 - lifting telescopic cylinder; 28 - magnetic bar; 29 - mixing plate; 30 - fixing plate; 31 - second pipe clamp; 32 - reciprocating telescopic cylinder; 33 - connecting plate; 34 - rectangular groove; 35 - sliding plate; 36 - threaded sleeve. Detailed implementation mode

[0036] Next, embodiments of the technical solution of the present invention will be described in detail with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, so they are only examples and cannot be used to limit the protection scope of the present invention.

[0037] As Figures 1 to 8 shown, a fiber slurry homogenizing device for the production of release paper includes a fixed base 1. A mixing tank 10 is vertically lifted and arranged on the top of the fixed base 1. Above the mixing tank 10, a drive shaft 6 is rotatably arranged along a horizontal line. Two detachably arranged first pipe clamps 8 are fixedly sleeved on the outer wall of the drive shaft 6. A lifting plate 9 is vertically lifted and arranged at the bottom of the first pipe clamp 8. Two rotating shafts 13 that rotate synchronously and in opposite directions are horizontally arranged between the two lifting plates 9. The two ends of the rotating shaft 13 penetrate through the two lifting plates 9 and are rotatably connected to the lifting plates 9. A plurality of spreading plates 14 are evenly distributed along the axial direction of the outer wall of the rotating shaft 13. The spreading plates 14 on the two rotating shafts 13 are arranged back to back. The spreading plate 14 is divided into an arc section and a vertical section from top to bottom. The bottom of the spreading plate 14 is a tip structure. When the two spreading plates 14 are in contact, their vertical sections are in contact. A plurality of hook grooves 24 are arranged at the opposite ends of the two spreading plates 14. A discharge valve 11 communicated with the inner cavity of the mixing tank 10 is arranged at the bottom of the mixing tank 10. A hybrid iron removal component 7 is sleeved on the outer wall of the drive shaft 6.

[0038] The mixing iron removal assembly 7 includes a horizontally arranged fixed plate 30. Two detachably arranged second pipe clamps 31 are fixedly sleeved on the outer wall of the driving shaft 6. The fixed plate 30 is detachably connected to the second pipe clamps 31. A plurality of vertically arranged mixing plates 29 are horizontally arranged side by side on the top of the fixed plate 30. A sliding plate 35 is horizontally slidably arranged on the top of the fixed plate 30. A plurality of detachably arranged magnetic bars 28 are horizontally arranged side by side on the top of the sliding plate 35.

[0039] An avoidance groove 21 is arranged inside one of the lifting plates 9. Both of the rotating shafts 13 penetrate through the avoidance groove 21 and are rotationally and sealingly connected to the lifting plate 9. A lower driven shaft 15 rotatably arranged along the horizontal line is arranged on the inner wall of the avoidance groove 21. A driving wheel 22 is fixedly sleeved on the outer wall of the lower driven shaft 15. First synchronous wheels 16 and second synchronous wheels 23 are respectively fixedly sleeved on the outer walls of the two rotating shafts 13. The driving wheel 22 is connected to the first synchronous wheel 16 through a double-sided tooth synchronous belt 17. Both the first synchronous wheel 16 and the driving wheel 22 are meshed with the inner wall of the double-sided tooth synchronous belt 17. The second synchronous wheel 23 is meshed with the outer wall of the double-sided tooth synchronous belt 17.

[0040] An upper driven shaft 20 rotatably arranged along the horizontal line is arranged on the upper inner wall of the avoidance groove 21. Chain wheels 19 are fixedly sleeved on the outer walls of both the upper driven shaft 20 and the lower driven shaft 15. The two chain wheels 19 are connected through a chain 18.

[0041] A driving motor 25 is arranged at the end of the lifting plate 9. One end of the upper driven shaft 20 penetrates through the lifting plate 9 and is fixedly connected to the output shaft of the driving motor 25. A detachably arranged waterproof shell 26 is arranged at the end of the lifting plate 9. The driving motor 25 is located inside the waterproof shell 26.

[0042] A lifting telescopic cylinder 27 is fixedly arranged at the bottom of the first pipe clamp 8. The telescopic end of the lifting telescopic cylinder 27 is fixedly connected to the lifting plate 9.

[0043] Two support frames 2 are fixedly arranged on the top of the fixed base 1. A detachably arranged bearing seat 5 is arranged on the top of the support frames 2. Both ends of the driving shaft 6 extend into the two bearing seats 5 and are rotationally connected to the bearing seats 5. A servo motor 3 is arranged on the top of one of the support frames 2. The output shaft of the servo motor 3 is connected to one end of the driving shaft 6 through a coupling 4.

[0044] A plurality of hydraulic telescopic cylinders 12 are fixedly arranged on the top of the fixed base 1. The telescopic ends of the hydraulic telescopic cylinders 12 are fixedly connected to the mixing tank 10.

[0045] A rectangular groove 34 is arranged through the bottom of the fixed plate 30. A reciprocating telescopic cylinder 32 is fixedly arranged at the bottom of the fixed plate 30. The telescopic end of the reciprocating telescopic cylinder 32 is fixedly connected to a connecting plate 33. The bottom end of the connecting plate 33 passes through the rectangular groove 34 and is fixedly connected to the sliding plate 35.

[0046] A number of threaded sleeves 36 are fixedly arranged on the top of the sliding plate 35, and the bottom end of the magnetic bar 28 extends into the threaded sleeve 36 and is threadedly connected with the threaded sleeve 36.

[0047] The working principle of this device is as follows:

[0048] When mixing fiber slurries, different fiber slurries are added into the stirring tank 10 through a delivery pump. The lifting telescopic cylinder 27 drives the lifting plate 9 to move downward, and then drives the attached spreading plate 14 to move downward. During the downward movement of the spreading plate 14, the tip structure thereof will penetrate the fiber clusters in the mixed slurry. The driving motor 25 drives the upper driven shaft 20 to rotate. Under the transmission of the sprocket 19 and the chain 18, the lower driven shaft 15 rotates. Under the transmission of the driving wheel 22, the double-sided tooth synchronous belt 17, the first synchronous wheel 16 and the second synchronous wheel 23, the two rotating shafts 13 rotate synchronously and in opposite directions. The spreading plates 14 on the two rotating shafts 13 separate, thereby unfolding the fiber clusters. After one unfolding of the fiber clusters, the two rotating shafts 13 reset to make the spreading plates 14 fit together, and the lifting plate 9 moves upward to the initial height. The servo motor 3 can drive the driving shaft 6 to rotate, thereby adjusting the angle of the spreading plate 14, so that the fiber clusters in the mixed slurry at different positions in the stirring tank 10 can be unfolded. This homogenizing device can disperse the fiber clusters in the mixed slurry, change the state of the fibers from the original twisted and clustered state to a stretched and evenly dispersed state, improve the dispersion uniformity of the fibers in the mixed slurry, and improve the quality of the release paper;

[0049] The structure of the spreading plate 14 is divided into an arc section and a vertical section from top to bottom. Through this structure, not only can the unfolding length of the fiber clusters be increased, but also it can be inserted into fiber clusters with smaller gaps and is more convenient for penetrating the fiber clusters. The arranged hook groove 24 can prevent the penetrated fiber clusters from falling off;

[0050] When mixing the slurry in the stirring tank 10, the servo motor 3 drives the driving shaft 6 to rotate 180°. The hydraulic telescopic cylinder 12 drives the stirring tank 10 to move upward to a preset position. At this time, the mixing plate 29 and the magnetic bar 28 are located in the stirring tank 10. The servo motor 3 drives the driving shaft 6 to swing reciprocally, and then drives the mixing plate 29 and the magnetic bar 28 to swing reciprocally. During the reciprocal swinging process of the mixing plate 29, different slurries in the stirring tank 10 are mixed, and the magnetic bar 28 adsorbs iron ions in the mixed slurry. This homogenizing device can remove iron ions in the slurry during the mixing process of the fiber slurry, making the mixed slurry meet the production requirements of the release paper and ensuring the production quality of the release paper;

[0051] During the reciprocating swing of the magnetic bar 28, the reciprocating telescopic cylinder 32 drives the sliding plate 35 to slide horizontally back and forth, thereby driving the magnetic bar 28 to move horizontally back and forth. The horizontally reciprocating magnetic bar 28 increases the adsorption range of iron ions in the mixed slurry, thereby accelerating the adsorption speed of iron ions.

[0052] The magnetic bar 28 and the threaded sleeve 36 are connected by a threaded connection. When cleaning the iron ions adsorbed on the magnetic bar 28, the servo motor 3 drives the magnetic bar 28 to rotate upward, and rotating the magnetic bar 28 can remove it, simplifying the cleaning operation of the magnetic bar 28 and improving the practicability of the equipment.

[0053] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered by the scope of the claims and the description of the present invention.

Claims

1. A fiber slurry homogenizing device for producing release paper, characterized in that: It includes a fixed base (1). A stirring tank (10) is vertically lifted and lowered on the top of the fixed base (1). Above the stirring tank (10), a driving shaft (6) is rotatably arranged along the horizontal line. Two detachably arranged first pipe clamps (8) are fixedly sleeved on the outer wall of the driving shaft (6). An elevating plate (9) is vertically lifted and lowered at the bottom of the first pipe clamp (8). Two rotating shafts (13) that rotate synchronously and in opposite directions are horizontally arranged between the two elevating plates (9). Both ends of the rotating shaft (13) penetrate through the two elevating plates (9) and are rotatably connected to the elevating plates (9). A number of dispersing plates (14) are uniformly distributed along the axial direction of the outer wall of the rotating shaft (13). The dispersing plates (14) on the two rotating shafts (13) are arranged back to back. The dispersing plate (14) is divided into an arc section and a vertical section from top to bottom. The bottom of the dispersing plate (14) is a tip structure. When the two dispersing plates (14) are in contact, their vertical sections are in contact. A number of hook grooves (24) are arranged at the opposite ends of the two dispersing plates (14). A discharge valve (11) connected to its inner cavity is arranged at the bottom of the stirring tank (10). A mixing and iron removing assembly (7) is sleeved on the outer wall of the driving shaft (6).

2. The fiber slurry homogenizing device for the production of release paper according to claim 1, characterized in that: The mixing and iron removing assembly (7) includes a horizontally arranged fixing plate (30). Two detachably arranged second pipe clamps (31) are fixedly sleeved on the outer wall of the driving shaft (6). The fixing plate (30) is detachably connected to the second pipe clamp (31). A number of vertically arranged mixing plates (29) are horizontally arranged in parallel on the top of the fixing plate (30). A sliding plate (35) is horizontally slidably arranged on the top of the fixing plate (30). A number of detachably arranged magnetic bars (28) are horizontally arranged in parallel on the top of the sliding plate (35).

3. A fiber slurry homogenizing device for the production of release paper according to claim 1, characterized in that: An avoidance groove (21) is arranged inside one of the elevating plates (9). Both of the rotating shafts (13) penetrate through the avoidance groove (21) and are rotatably and sealedly connected to the elevating plate (9). A lower driven shaft (15) rotatably arranged along the horizontal line is arranged on the inner wall of the avoidance groove (21). A driving wheel (22) is fixedly sleeved on the outer wall of the lower driven shaft (15). A first synchronous wheel (16) and a second synchronous wheel (23) are respectively fixedly sleeved on the outer walls of the two rotating shafts (13). The driving wheel (22) is connected to the first synchronous wheel (16) through a double-sided tooth synchronous belt (17). Both the first synchronous wheel (16) and the driving wheel (22) are meshed with the inner wall of the double-sided tooth synchronous belt (17). The second synchronous wheel (23) is meshed with the outer wall of the double-sided tooth synchronous belt (17).

4. An apparatus for homogenizing fiber slurry for producing separator paper according to claim 3, characterized in that: An upper driven shaft (20) rotatably arranged along the horizontal line is arranged on the upper inner wall of the avoidance groove (21). Sprockets (19) are fixedly sleeved on the outer walls of both the upper driven shaft (20) and the lower driven shaft (15). The two sprockets (19) are connected through a chain (18).

5. An apparatus for homogenizing fiber slurry for producing separator paper according to claim 4, characterized in that: A driving motor (25) is provided at the end of the lifting plate (9). One end of the upper driven shaft (20) penetrates through the lifting plate (9) and is fixedly connected to the output shaft of the driving motor (25). A waterproof housing (26) is detachably provided at the end of the lifting plate (9), and the driving motor (25) is located inside the waterproof housing (26).

6. The fiber slurry homogenizing device for the production of release paper according to claim 1, characterized in that: A lifting telescopic cylinder (27) is fixedly provided at the bottom of the first pipe clamp (8), and the telescopic end of the lifting telescopic cylinder (27) is fixedly connected to the lifting plate (9).

7. An apparatus for homogenizing fiber slurry for producing separator paper according to claim 1, characterized in that: Two support frames (2) are fixedly provided at the top of the fixed base (1). A bearing seat (5) is detachably provided at the top of the support frame (2). Both ends of the driving shaft (6) extend into the two bearing seats (5) and are rotatably connected to the bearing seats (5). A servo motor (3) is provided at the top of one of the support frames (2), and the output shaft of the servo motor (3) is connected to one end of the driving shaft (6) through a coupling (4).

8. A fiber slurry homogenizing device for the production of release paper according to claim 1, characterized in that: A number of hydraulic telescopic cylinders (12) are fixedly provided at the top of the fixed base (1), and the telescopic ends of the hydraulic telescopic cylinders (12) are fixedly connected to the mixing tank (10).

9. An apparatus for homogenizing fiber slurry for producing separator paper according to claim 2, characterized in that: A rectangular groove (34) is provided through the bottom of the fixing plate (30). A reciprocating telescopic cylinder (32) is fixedly provided at the bottom of the fixing plate (30). A connecting plate (33) is fixedly connected to the telescopic end of the reciprocating telescopic cylinder (32). The bottom end of the connecting plate (33) passes through the rectangular groove (34) and is fixedly connected to the sliding plate (35).

10. An apparatus for homogenizing fiber slurry for producing release paper according to claim 2, characterized in that: A number of threaded sleeves (36) are fixedly provided at the top of the sliding plate (35). The bottom end of the magnetic bar (28) extends into the threaded sleeve (36) and is threadedly connected to the threaded sleeve (36).

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