Slurry filtering machine convenient to maintain

Abstract

The utility model relates to the technical field of pulp filtering machines, in particular to a pulp filtering machine convenient to maintain, which comprises a machine body and a machine frame, a supporting frame is fixedly connected to the surface of the machine frame, a connecting frame is fixedly connected to the upper surface of the machine frame, a feeding bin is fixedly connected to the surface of the connecting frame, a motor is fixedly connected to the surface of the supporting frame, and the motor is fixedly connected to the surface of the connecting frame. The output end of the motor is sleeved with a belt, the surface of the belt is sleeved with a rotating disc, the surface of the rotating disc is fixedly connected with a driving wheel, the inner side of the supporting frame is movably connected with a driven wheel, and the outer surface of the driving wheel is sleeved with filter cloth. According to the utility model, under the action of the bolts, the filter plate is mounted and supported on the discharge bin, the filter plate is convenient to disassemble and assemble, the use and maintenance performance and effect of the filter plate are improved, and under the connection of the second motor and the compression roller, under the action of the compression roller and the fixing plate, the slurry on the filter cloth can be extruded, and the slurry filtering performance and effect of the filter cloth are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pulp filter machines, in particular to a pulp filter machine which is easy to maintain. Background Art

[0002] A pulp filter is a device that filters impurities and particles from slurry and can filter and refine the slurry very well.

[0003] By using a pulp filter, larger particles and impurities in the slurry can be filtered to improve the cleanliness of the slurry. When using an existing pulp filter, in order to improve its slurry filtering performance, a filter plate is set below the filter cloth, that is, inside the discharge bin to improve the filtering performance. However, the filter plate is fixed inside the discharge bin, which is inconvenient to take away, and thus inconvenient to disassemble and maintain it, which affects its performance and effect. Utility Model Content

[0004] The purpose of the utility model is to provide a pulp filter that is easy to maintain, so as to solve the problem proposed in the above background technology that the filter plate is fixed inside the discharge bin, which is inconvenient to take out and then inconvenient to disassemble and maintain, affecting the performance and effect.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a pulp filter that is easy to maintain, comprising:

[0006] The machine body includes a frame, a support frame is fixedly connected to the surface of the frame, a connecting frame is fixedly connected to the upper surface of the frame, a feed bin is fixedly connected to the surface of the connecting frame, a motor is fixedly connected to the surface of the support frame, a belt is sleeved on the output end of the motor, a turntable is sleeved on the surface of the belt, a driving wheel is fixedly connected to the surface of the turntable, a driven wheel is movably connected to the inner side of the support frame, a filter cloth is sleeved on the outer surface of the driving wheel, and a guide plate is fixedly connected to the inner wall of the support frame;

[0007] The discharging mechanism includes a discharging bin, which is fixedly connected to the inner wall of the frame. The bottom end of the discharging bin is connected to a filter plate by bolts, and the side of the filter plate away from the discharging bin is connected to a connecting bin by bolts.

[0008] Preferably, the feed bin acts on the top of the support frame through a connecting frame, the motor drives the turntable and the driving wheel through a belt, the driven wheel is rotatably connected to the support frame through the driving wheel and the filter cloth, and two groups of rotating columns are distributed between the driven wheel and the driving wheel, and the rotating columns are sleeved inside the filter cloth.

[0009] Preferably, the surface of the guide plate is fixedly connected in an inclined shape at the contact position between the turntable and the support frame, and a conveying mechanism is provided at the bottom end of the feed bin, and the conveying mechanism includes a conveying bin, and the conveying bin is fixedly connected to the bottom end of the feed bin, and the outer side of the conveying bin is fixedly connected to a storage bin, and the outer surface of the storage bin is fixedly connected to a first motor, and the output shaft of the first motor is fixedly connected to a gear, and the surface of the gear is fixedly connected to a conveying rod.

[0010] Preferably, the conveying bin is connected to the feeding bin through a passage, the conveying rods are distributed in two groups inside the conveying bin, and the two groups of conveying rods are staggered, and the rotation directions of the two groups of conveying rods are opposite.

[0011] Preferably, an extrusion mechanism is provided on the surface of the support frame, and the extrusion mechanism includes a second motor, a screw is provided on the surface of the second motor, the output shaft of the second motor is fixedly connected to a pressure roller, the inner wall of the support frame is fixedly connected to a guide block, the inner wall of the support frame is fixedly connected to a fixed plate, and the fixed plate and the inner surface of the filter cloth are in abutment contact.

[0012] Preferably, a support plate is fixedly connected to the surface of the second motor, and the cross-section of the support plate is "L"-shaped. The screw passes through the surface of the support plate, and a screw hole is provided on the outer surface of the support frame. The screw and the screw hole are threadedly connected.

[0013] Preferably, a slide groove is provided on the surface of the guide block, the end of the pressure roller away from the second motor is movably connected to a slider, and the slider is slidably connected to the slide groove on the surface of the guide block, and the pressure roller and the fixed plate are distributed on the upper and lower surfaces of the filter cloth.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. Through the connection between the frame and the discharge bin, the connection between the discharge bin and the filter plate, and the connection between the filter plate and the connecting bin, the installation and support operation of the filter plate on the discharge bin is completed through the action of bolts, and it is convenient to disassemble and assemble it, thereby improving the performance and effect of its use and maintenance.

[0016] 2. Through the connection between the feed bin and the conveying bin, the connection between the conveying bin and the receiving bin, the connection between the receiving bin and the first motor, and the connection between the first motor and the gear, the rotation control effect of the conveying rod in the conveying bin is achieved. Under the action of the conveying rod, the conveying operation of the slurry entering the feed bin is facilitated to avoid accumulation on the filter cloth and affect the operating performance of the filtration slurry.

[0017] 3. Through the connection between the second motor and the support plate, the connection between the support plate and the screw, and the connection between the screw and the screw hole on the support frame, the control and support effect of the second motor's action position on the support frame is achieved. Under the connection between the second motor and the pressure roller, the pressure roller and the fixed plate can squeeze the slurry on the filter cloth, thereby improving its filtration performance and effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a frontal perspective schematic diagram of the structure of the present utility model;

[0019] Figure 2 This is a bottom-up perspective diagram of the structure of the present invention;

[0020] Figure 3 This is a three-dimensional schematic diagram of the structure of the utility model from the back;

[0021] Figure 4 This is a schematic diagram of a three-dimensional explosion of the structure of the present invention;

[0022] Figure 5 This is a schematic diagram of the cross-sectional structure of the delivery bin of the present invention;

[0023] Figure 6 It is a partially cutaway perspective schematic diagram of the structure of the filter cloth of the present invention.

[0024] In the figure: 1. Frame; 11. Support frame; 12. Connecting frame; 13. Feed bin; 14. Motor; 15. Filter cloth; 16. Guide plate; 17. Turntable; 18. Driving wheel; 19. Driven wheel; 2. Conveying bin; 21. First motor; 22. Storage bin; 23. Gear; 24. Conveying rod; 3. Discharging bin; 31. Filter plate; 32. Connecting bin; 4. Second motor; 41. Screw; 42. Press roller; 43. Guide block; 44. Fixed plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-6 , an embodiment provided by the utility model:

[0027] A pulp filter that is easy to maintain, comprising:

[0028] The machine body includes a frame 1, a support frame 11 is fixedly connected to the surface of the frame 1, a connecting frame 12 is fixedly connected to the upper surface of the frame 1, a feed bin 13 is fixedly connected to the surface of the connecting frame 12, a motor 14 is fixedly connected to the surface of the support frame 11, an output end of the motor 14 is sleeved with a belt, a turntable 17 is sleeved on the surface of the belt, a driving wheel 18 is fixedly connected to the surface of the turntable 17, a driven wheel 19 is movably connected to the inner side of the support frame 11, a filter cloth 15 is sleeved on the outer surface of the driving wheel 18, and a guide plate 16 is fixedly connected to the inner wall of the support frame 11. Under the connection between the frame 1 and the support frame 11, the support frame 11 and the feed bin 13 are functioned to facilitate the filtering operation of the slurry. Under the connection between the motor 14 and the belt, the turntable 17 and the driving wheel 18 are connected, and the driving wheel 18 and the driven wheel 19 are functioned to realize the rotation control effect of the filter cloth 15 in the support frame 11, so as to achieve the effect of filtering the slurry and discharging the residue.

[0029] The discharging mechanism includes a discharging bin 3, which is fixedly connected to the inner wall of the frame 1. The bottom end of the discharging bin 3 is connected to a filter plate 31 by bolts, and the side of the filter plate 31 away from the discharging bin 3 is connected to a connecting bin 32 by bolts. Through the connection between the discharging bin 3 and the frame 1, the connection between the connecting bin 32 and the filter plate 31, and the connection between the filter plate 31 and the discharging bin 3, a filtering effect on the discharging is achieved.

[0030] Furthermore, the feed bin 13 acts on the top of the support frame 11 through the connecting frame 12, and the motor 14 drives the turntable 17 and the driving wheel 18 through the belt. The driven wheel 19 is rotatably connected to the support frame 11 through the driving wheel 18 and the filter cloth 15. Two groups of rotating columns are distributed between the driven wheel 19 and the driving wheel 18, and the rotating columns are sleeved on the inside of the filter cloth 15. Through the connection between the feed bin 13 and the connecting frame 12, under the action of the connecting frame 12, the support effect of the feed bin 13 on the support frame 11 is achieved. Under the connection between the motor 14 and the belt, through the connection between the turntable 17 and the belt, the rotation control effect of the driving wheel 18 and the driven wheel 19 on the filter cloth 15 is achieved. Under the action of the guide plate 16, the diversion operation of the filtered slurry on the filter cloth 15 is completed.

[0031] Furthermore, the surface of the guide plate 16 is fixedly connected in an inclined shape at the contact position between the turntable 17 and the support frame 11, and a conveying mechanism is provided at the bottom end of the feed bin 13, and the conveying mechanism includes a conveying bin 2, and the conveying bin 2 is fixedly connected to the bottom end of the feed bin 13. The outer side of the conveying bin 2 is fixedly connected to the storage bin 22, and the outer surface of the storage bin 22 is fixedly connected to the first motor 21, and the output shaft of the first motor 21 is fixedly connected to the gear 23, and the surface of the gear 23 is fixedly connected to the conveying rod 24. Through the connection between the conveying bin 2 and the feed bin 13, under the connection between the storage bin 22 and the conveying bin 2, the first motor 21 is used to realize the control effect of the rotation of the conveying rod 24 in the conveying bin 2.

[0032] Furthermore, the conveying bin 2 and the feed bin 13 are connected by a passage, and the conveying rods 24 are distributed in two groups inside the conveying bin 2, and the two groups of conveying rods 24 are staggered. The rotation directions of the two groups of conveying rods 24 are opposite. Through the connection between the storage bin 22 and the gear 23, under the action of the gear 23, the rotation control effect between the conveying rods 24 is achieved, and the conveying operation of the slurry entering the feed bin 13 is completed, which prevents the slurry from entering through the feed bin 13 and falling directly onto the filter cloth 15, causing the accumulation of slurry and affecting the effect of filtering the slurry.

[0033] Furthermore, an extrusion mechanism is provided on the surface of the support frame 11, and the extrusion mechanism includes a second motor 4, a screw 41 is provided on the surface of the second motor 4, the output shaft of the second motor 4 is fixedly connected to a pressure roller 42, the inner wall of the support frame 11 is fixedly connected to a guide block 43, the inner wall of the support frame 11 is fixedly connected to a fixed plate 44, and the fixed plate 44 and the inner surface of the filter cloth 15 are in contact with each other. Through the connection between the second motor 4 and the support frame 11, under the connection between the pressure roller 42 and the second motor 4, the rotation control effect of the pressure roller 42 on the support frame 11 is achieved.

[0034] Furthermore, a support plate is fixedly connected to the surface of the second motor 4, and the cross-section of the support plate is "L"-shaped. The screw 41 passes through the surface of the support plate, and a screw hole is provided on the outer surface of the support frame 11. The screw 41 and the screw hole are threadedly connected. Through the connection between the second motor 4 and the support plate, and under the connection between the support plate and the screw 41, the screw 41 and the screw hole on the support frame 11 are connected to achieve the support effect of the second motor 4 on the support frame 11.

[0035] Furthermore, a sliding groove is provided on the surface of the guide block 43, and a slider is movably connected to the end of the pressure roller 42 away from the second motor 4, and the slider is slidably connected to the sliding groove on the surface of the guide block 43, and the pressure roller 42 and the fixed plate 44 are distributed on the upper and lower surfaces of the filter cloth 15. Under the connection of the sliding groove on the guide block 43 and the slider on the pressure roller 42, the sliding operation of the pressure roller 42 in the support frame 11 is completed, so as to achieve the effect of regulating the position of the pressure roller 42 on the filter cloth 15. Under the action of the pressure roller 42 and the fixed plate 44, the slurry on the filter cloth 15 is squeezed, thereby improving the effect of filtering the slurry.

[0036] Working principle: When processing the filter material, pour the filter material into the feed bin 13. Under the connection between the conveying bin 2 and the receiving bin 22, through the action of the first motor 21 and the gear 23, and under the connection between the gear 23 and the conveying rod 24, the conveying operation of the slurry entering the conveying bin 2 is completed to avoid the accumulation of slurry on the filter cloth 15. Under the action of the pressure roller 42, the slurry on the filter cloth 15 can be squeezed to improve the performance of the filtration slurry. Under the threaded connection between the discharge bin 3 and the filter plate 31, the separation of the filter plate 31 and the discharge bin 3 is facilitated. Under the connection between the connecting bin 32 and the filter plate 31, the cleaning and maintenance performance of the filter plate 31 is improved.

[0037] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A pulp filter that is easy to maintain, characterized in that: include: The machine body comprises a frame (1), the surface of the frame (1) is fixedly connected to a support frame (11), the upper surface of the frame (1) is fixedly connected to a connecting frame (12), the surface of the connecting frame (12) is fixedly connected to a feed bin (13), the surface of the support frame (11) is fixedly connected to a motor (14), the output end of the motor (14) is sleeved with a belt, the surface of the belt is sleeved with a turntable (17), the surface of the turntable (17) is fixedly connected to a driving wheel (18), the inner side of the support frame (11) is movably connected to a driven wheel (19), the outer surface of the driving wheel (18) is sleeved with a filter cloth (15), and the inner wall of the support frame (11) is fixedly connected to a guide plate (16); The discharge mechanism comprises a discharge bin (3), wherein the discharge bin (3) is fixedly connected to the inner wall of the frame (1), the bottom end of the discharge bin (3) is connected to a filter plate (31) via bolts, and the side of the filter plate (31) away from the discharge bin (3) is connected to a connecting bin (32) via bolts.

2. The pulp filter easy to maintain according to claim 1, characterized in that: The feed bin (13) acts on the upper side of the support frame (11) through the connecting frame (12); the motor (14) drives the turntable (17) and the driving wheel (18) through a belt; the driven wheel (19) is rotationally connected to the support frame (11) through the driving wheel (18) and the filter cloth (15); two groups of rotating columns are distributed between the driven wheel (19) and the driving wheel (18), and the rotating columns are sleeved inside the filter cloth (15).

3. The pulp filter easy to maintain according to claim 1, characterized in that: The surface of the guide plate (16) is fixedly connected in an inclined shape at a position where the turntable (17) and the support frame (11) contact each other. A conveying mechanism is provided at the bottom end of the feed bin (13). The conveying mechanism includes a conveying bin (2). The conveying bin (2) is fixedly connected to the bottom end of the feed bin (13). The outer side of the conveying bin (2) is fixedly connected to a storage bin (22). The outer surface of the storage bin (22) is fixedly connected to a first motor (21). The output shaft of the first motor (21) is fixedly connected to a gear (23). The surface of the gear (23) is fixedly connected to a conveying rod (24).

4. The pulp filter easy to maintain according to claim 3, characterized in that: The conveying bin (2) and the feeding bin (13) are connected by a passage, and the conveying rods (24) are distributed in two groups inside the conveying bin (2), and the two groups of conveying rods (24) are staggered, and the rotation directions of the two groups of conveying rods (24) are opposite.

5. The pulp filter easy to maintain according to claim 1, characterized in that: The surface of the support frame (11) is provided with an extrusion mechanism, the extrusion mechanism includes a second motor (4), the surface of the second motor (4) is provided with a screw (41), the output shaft of the second motor (4) is fixedly connected to a pressure roller (42), the inner wall of the support frame (11) is fixedly connected to a guide block (43), the inner wall of the support frame (11) is fixedly connected to a fixing plate (44), and the fixing plate (44) and the inner surface of the filter cloth (15) are in contact with each other.

6. The pulp filter easy to maintain according to claim 5, characterized in that: A support plate is fixedly connected to the surface of the second motor (4), and the cross section of the support plate is L-shaped. The screw rod (41) passes through the surface of the support plate. A screw hole is provided on the outer surface of the support frame (11), and the screw rod (41) and the screw hole are threadedly connected.

7. The pulp filter easy to maintain according to claim 5, characterized in that: A sliding groove is provided on the surface of the guide block (43); an end of the pressure roller (42) away from the second motor (4) is movably connected to a slider, and the slider and the sliding groove on the surface of the guide block (43) are slidably connected; the pressure roller (42) and the fixed plate (44) are distributed on the upper and lower surfaces of the filter cloth (15).

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