CN220802126U - Papermaking auxiliary agent production filter equipment - Google Patents

Abstract

The utility model discloses a papermaking auxiliary agent production filtering device which comprises a filtering barrel, wherein a pulp inlet is fixedly arranged on one side of the outer circular surface of the filtering barrel, a sealing cover is fixedly connected to the top of the filtering barrel, a water inlet is fixedly arranged on one side of the top of the sealing cover, a plurality of fixing plates are fixedly connected to the inner wall of the filtering barrel, and a first filter mesh screen and a second filter mesh screen are respectively and slidably connected to the upper surfaces of the fixing plates. According to the utility model, the filter vat, the first filter mesh screen and the second filter mesh screen are arranged, when paper pulp enters the filter vat from the paper pulp inlet, the driving mechanism is utilized to enable the second limit ring to drive the driving rod to rotate, so that the third limit ring is used for stirring and dispersing the paper pulp, the paper pulp is prevented from accumulating together, the filtering efficiency is prevented from being influenced, meanwhile, the brush can clean the first filter mesh screen and the second filter mesh screen, and when the filtering work is completed, the first filter mesh screen and the second filter mesh screen can be cleaned simply and conveniently only by pulling the first filter mesh screen and the second filter mesh screen out of the filter vat.

Description

Papermaking auxiliary agent production filter equipment

Technical Field

The utility model relates to the technical field of papermaking production, in particular to a papermaking auxiliary agent production filtering device.

Background

Along with the continuous popularization and application of the papermaking process, various types of paper are required to be manufactured, in the papermaking process, the papermaking auxiliary agents are mixed, and after stirring is completed, the paper pulp is required to be filtered for removing impurities and the like in the paper pulp, so that the produced paper is clean and white, and has no impurity black spots, so that a special filtering device is used.

In the filtering process of the existing filtering device, filtered impurities easily cause blockage of a filter screen, so that the filtering of paper pulp on the surface of the filter screen is slower, manual cleaning is needed, the working efficiency of the device is lower, meanwhile, the filtering is carried out through self gravity, the filtering speed is slower, internal residues are easily accumulated, and the filter screen is blocked;

The utility model provides a papermaking auxiliary agent filter equipment, including the filter equipment main part, the filter equipment main part is including the filter vat, the inside of filter vat is provided with cleaning device, cleaning device's bottom is provided with quick filter mechanism, when using, output through the motor drives the dwang and rotates for the dwang drives the dwang and rotates on the surface of filter screen, can remain the residue after the filtration through the filter screen surface, utilize the elasticity of spring rack through the bracing piece, extrude the surface of filter screen through spring ring one and spring ring two, utilize spring ring two and spring rack's one end to clean the slip post, prevent that the residue from blockking up the slip post, influence the subsequent use of device, clean the inside to the collection box through the dwang with the residue, the convenience is cleared up the residue.

To above-mentioned problem, current patent has given the solution, but its when carrying out filtering operation, drives the paper pulp in the clean pole to the filter screen through the motor and stirs, makes impurity in its paper pulp filter out, because the filter screen and the actuating lever that use in the device are integrated into one piece to after accomplishing filtering operation, the filter screen is inconvenient to dismantle and washs, influences its use next time, and the inside clean work of filter vat is difficult to carry out.

For this purpose, a papermaking auxiliary agent production filter device is proposed.

Disclosure of Invention

The utility model aims to provide a papermaking auxiliary agent production filtering device, which can solve the problems that after the filtering work is finished, the filter screen is inconvenient to detach and clean, the next use is affected and the cleaning work inside a filter barrel is difficult to carry out because the filter screen and a driving rod used in the conventional device are integrated.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the papermaking auxiliary agent production filter device comprises a filter vat, wherein one side of the outer circular surface of the filter vat is fixedly provided with a paper pulp inlet, the top of the filter vat is fixedly connected with a sealing cover, one side of the top of the sealing cover is fixedly provided with a water inlet, the inner wall of the filter vat is fixedly connected with a plurality of fixing plates, and the upper surfaces of the fixing plates are respectively and slidably connected with a first mesh screen and a second mesh screen;

The inside fixedly connected with fixed slot of filter vat, the inside rotation of fixed slot is connected with dispersion mechanism, dispersion mechanism is including rotating the third spacing ring of connecting in the fixed slot inside, the outer disc fixedly connected with a plurality of backup pads of third spacing ring, the backup pad is all rotated and is connected in the inside of fixed slot, the equal fixedly connected with brush in bottom of backup pad, the inside fixedly connected with of third spacing ring is in the actuating lever.

Preferably, the top fixedly connected with actuating mechanism of sealed lid, actuating mechanism includes the spacing groove of fixed connection in sealed lid top, the inside rotation in spacing groove is connected with first spacing ring.

Preferably, the outer circle surface fixedly connected with a plurality of fixture blocks of first spacing ring, the fixture block is all blocked in the inside of spacing groove, first spacing ring is through a plurality of bracing pieces fixedly connected with second spacing ring.

Preferably, one side of the upper surface of the sealing cover is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a rotating rod, the outer circular surface of the rotating rod is fixedly connected with a rotating wheel, and the rotating wheel is rotationally connected with a second limiting ring through a belt.

Preferably, the outer circle surface of the driving rod is fixedly connected with a plurality of square clamping strips, and the driving rod is clamped in the third limiting ring through the square clamping strips.

Preferably, the processing mechanism is fixedly connected with one side of the outer circular surface of the filter vat, the processing mechanism comprises a collecting vat fixedly connected with one side of the outer circular surface of the filter vat, and a circular cover is fixedly sleeved on the top of the collecting vat.

Preferably, the filter vat is fixedly connected with a water pump through a connecting pipe, the output end of the water pump is fixedly connected with a conveying pipe, and the water pump is fixedly connected with a collecting vat through the conveying pipe.

Preferably, the motor is fixedly connected with in the middle of the top of the circular cover, the output end of the motor penetrates through the bottom of the circular cover and is fixedly connected with the stirring rod, and the collecting barrel is slidably connected with the baffle plate through the L-shaped plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the application, the filter vat, the first filter mesh screen and the second filter mesh screen are arranged, when paper pulp enters the filter vat from the paper pulp inlet, the driving mechanism is utilized to enable the second limit ring to drive the driving rod to rotate, so that the third limit ring is used for stirring and dispersing the paper pulp, the paper pulp is prevented from accumulating together, the filtering efficiency is prevented from being influenced, meanwhile, the brush can clean the first filter mesh screen and the second filter mesh screen, and when the filtering work is completed, the first filter mesh screen and the second filter mesh screen can be cleaned simply and conveniently only by pulling the first filter mesh screen and the second filter mesh screen out of the filter vat.

2. The application is provided with the treatment mechanism, and the generated pulp wastewater does not meet the drainage standard when the pulp is filtered, so that the filtered pulp wastewater is conveyed into the collecting barrel from the connecting pipe through the conveying pipe by the water suction pump, the baffle is closed at the moment, and the motor is started, so that the stirring rod fully stirs the pulp wastewater and the flocculating agent, the pulp wastewater is treated, the environmental drainage standard is met, and the environment pollution is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following description will briefly explain the drawings needed in the embodiments or the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall structural view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the filter vat according to the present utility model;

FIG. 3 is a cross-sectional view of a filter cartridge of the present utility model;

FIG. 4 is a schematic diagram of a driving mechanism according to the present utility model;

fig. 5 is a cross-sectional view of the treatment mechanism of the present utility model.

Reference numerals illustrate:

1. A filter vat; 2. a pulp inlet; 3. sealing cover; 31. a water inlet; 4. a first screen; 5. a second screen; 6. a fixing groove; 7. a driving mechanism; 71. a limit groove; 72. a first stop collar; 73. a clamping block; 74. a support rod; 75. a second limiting ring; 76. a servo motor; 77. a rotating lever; 78. a rotating wheel; 79. a belt; 8. a dispersing mechanism; 81. a third limiting ring; 82. a support plate; 83. a brush; 9. a driving rod; 10. a processing mechanism; 101. a collecting barrel; 102. a circular cover; 103. a motor; 104. a stirring rod; 105. an L-shaped plate; 106. a baffle; 107. a delivery tube; 108. a water pump; 109. and (5) connecting pipes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, the present utility model provides a technical solution:

The papermaking auxiliary agent production filter device comprises a filter vat 1, wherein a paper pulp inlet 2 is fixedly arranged on one side of the outer circular surface of the filter vat 1, a sealing cover 3 is fixedly connected to the top of the filter vat 1, a water inlet 31 is fixedly arranged on one side of the top of the sealing cover 3, a plurality of fixing plates are fixedly connected to the inner wall of the filter vat 1, and a first filter mesh screen 4 and a second filter mesh 5 are respectively and slidably connected to the upper surfaces of the fixing plates;

The inside fixedly connected with two fixed slots 6 of filter vat 1, the inside rotation of fixed slot 6 is connected with dispersion mechanism 8, dispersion mechanism 8 is including rotating the third spacing ring 81 of connecting in the inside of fixed slot 6, the outer disc fixedly connected with a plurality of backup pads 82 of third spacing ring 81, the inside in fixed slot 6 is all rotated to backup pad 82, the equal fixedly connected with brush 83 in bottom of backup pad 82, the inside fixedly connected with of third spacing ring 81 is in actuating lever 9.

Specifically, as shown in fig. 1, 3 and 4, the top of the sealing cover 3 is fixedly connected with a driving mechanism 7, the driving mechanism 7 comprises a limiting groove 71 fixedly connected to the top of the sealing cover 3, and a first limiting ring 72 is rotatably connected in the limiting groove 71.

Specifically, as shown in fig. 4, the outer circumferential surface of the first limiting ring 72 is fixedly connected with a plurality of clamping blocks 73, the clamping blocks 73 are clamped in the limiting groove 71, and the first limiting ring 72 is fixedly connected with a second limiting ring 75 through a plurality of supporting rods 74.

By providing the first stop collar 72 and the second stop collar 75, the pulp can be stirred and filtered by rotating the driving rod 9 in the unexpected situation of no electricity, and the driving rod 9 is pulled out when the first filter screen 4 and the second filter screen 5 are cleaned, so that the first filter screen 4 and the second filter screen 5 can be pulled out from the filter barrel 1.

Specifically, as shown in fig. 1, 3 and 4, a servo motor 76 is fixedly connected to one side of the upper surface of the sealing cover 3, the output end of the servo motor 76 is fixedly connected to a rotating rod 77, the outer circular surface of the rotating rod 77 is fixedly connected to a rotating wheel 78, and the rotating wheel 78 is rotatably connected to a second limiting ring 75 through a belt 79.

The servo motor 76 is of an existing structure, the model number of the servo motor 76 is 110SY, the rotating rod 77 drives the rotating wheel 78 to rotate by starting the servo motor 76, the belt 79 is utilized to drive the second limiting ring 75 to rotate, and then the driving rod 9 inside the second limiting ring 75 synchronously rotates, so that subsequent pulp stirring and dispersing work is completed.

Specifically, as shown in fig. 3, the outer circumferential surface of the driving rod 9 is fixedly connected with a plurality of square clamping strips, and the driving rod 9 is clamped in the third limiting ring 81 through the square clamping strips.

When paper pulp enters the filter vat 1 from the paper pulp inlet 2, the servo motor 76 is started, the rotating rod 77 drives the rotating wheel 78 to rotate, the belt 79 is utilized to drive the second limiting ring 75 to rotate, meanwhile, the driving rod 9 inside the second limiting ring 75 synchronously rotates, so that the driving rod 9 drives the third limiting ring 81 to rotate in the fixed groove 6, at the moment, the supporting plate 82 stirs and disperses the paper pulp inside the first filter screen 4 and the second filter screen 5, the paper pulp is prevented from accumulating together, the filtering efficiency is influenced, meanwhile, the brush 83 can clean the first filter screen 4 and the second filter screen 5, when the filtering work is completed, only the second limiting ring 75 in the driving rod 9 is required to be pulled out, at the moment, the first filter screen 4 and the second filter screen 5 are pulled out from the filter vat 1, the cleaning work can be carried out, and the cleaning work is simple and convenient.

Specifically, as shown in fig. 1 and 5, a treatment mechanism 10 is fixedly connected to one side of the outer circular surface of the filter vat 1, the treatment mechanism 10 comprises a collection vat 101 fixedly connected to one side of the outer circular surface of the filter vat 1, and a circular cover 102 is fixedly sleeved on the top of the collection vat 101.

Specifically, as shown in fig. 1 and 5, the filter vat 1 is fixedly connected with a water pump 108 through a connecting pipe 109, the output end of the water pump 108 is fixedly connected with a conveying pipe 107, and the water pump 108 is fixedly connected with a collecting vat 101 through the conveying pipe 107.

The water suction pump 108 is of an existing structure, the model number of the water suction pump 108 is BJZ037, pulp wastewater in the filter vat 1 is directly conveyed into the collection vat 101 through the conveying pipe 107 by starting the water suction pump 108, so that wastewater treatment work is conveniently carried out in the later period, and the working efficiency is improved.

Specifically, as shown in fig. 1 and 5, a motor 103 is fixedly connected to the middle of the top of the circular cover 102, a stirring rod 104 is fixedly connected to the output end of the motor 103 penetrating through the bottom of the circular cover 102, and a baffle 106 is slidably connected to the collecting barrel 101 through an L-shaped plate 105.

The motor 103 is of an existing structure, the model number of the motor 103 is 110SY, and the stirring rod 104 is enabled to mix pulp wastewater in the collecting barrel 101 by starting the motor 103, so that the stirring rod is enabled to be fully fused with a flocculating agent, and the treated pulp wastewater meets the drainage standard.

Firstly, the water suction pump 108 is started, so that the filtered pulp wastewater in the filter vat 1 passes through the conveying pipe 107 from the connecting pipe 109 and is conveyed into the collecting vat 101, at the moment, the baffle 106 is inserted into the L-shaped plate 105, so that the baffle 106 closes the pulp wastewater inlet, and then the motor 103 is started, so that the stirring rod 104 sufficiently stirs the pulp wastewater and the flocculating agent, and ensures that the stirring rod and the flocculating agent are sufficiently fused, and the treated pulp wastewater meets the drainage standard and cannot pollute the environment.

Through adopting above-mentioned technical scheme, solved because the filter screen that uses among the current device is integrative with actuating lever 9 to after accomplishing the filtration work, the filter screen is inconvenient to dismantle the washing, influences its use next time, and the inside clean work of filter vat 1 is difficult to go on's problem.

Working principle: when the filter vat 1 is used, when pulp enters the filter vat 1 from the pulp inlet 2, the pulp is connected with the water inlet 31 through the external water pipe, so that the pulp is washed, the driving mechanism 7 is utilized, the second limiting ring 75 drives the driving rod 9 to rotate, the third limiting ring 81 drives the supporting plate 82 to stir and disperse the pulp in the first filter screen 4 and the second filter screen 5, the pulp is prevented from accumulating together, the filtering efficiency is influenced, meanwhile, the brush 83 can clean the first filter screen 4 and the second filter screen 5, when the filtering work is finished, the water suction pump 108 is started, so that the pulp waste water filtered in the filter vat 1 passes through the conveying pipe 107 from the connecting pipe 109 and is conveyed into the collecting vat 101, the baffle 106 is inserted into the L-shaped plate 105 at the moment, the baffle 106 closes the pulp waste water inlet, and the motor 103 is started again, the stirring rod 104 fully stirs the pulp waste water and the flocculating agent, and the flocculating agent are fully fused, and the treated pulp waste water meets the drainage standard.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (8)

1. The utility model provides a papermaking auxiliary agent production filter equipment, includes filter vat (1), one side of filter vat (1) outer disc is fixed to be provided with paper pulp import (2), the top fixedly connected with sealed lid (3) of filter vat (1), the top one side of sealed lid (3) is fixed to be provided with water inlet (31), its characterized in that: the inner wall of the filter vat (1) is fixedly connected with a plurality of fixing plates, and the upper surfaces of the fixing plates are respectively and slidably connected with a first filter mesh screen (4) and a second filter mesh screen (5);

The inside fixedly connected with fixed slot (6) of filter vat (1), the inside rotation of fixed slot (6) is connected with dispersion mechanism (8), dispersion mechanism (8) are including rotating to be connected in inside third spacing ring (81) of fixed slot (6), the outer disc fixedly connected with of third spacing ring (81) a plurality of backup pads (82), backup pad (82) all rotate to be connected in the inside of fixed slot (6), the equal fixedly connected with brush (83) in bottom of backup pad (82), the inside fixedly connected with of third spacing ring (81) is in actuating lever (9).

2. A papermaking agent production filter apparatus according to claim 1, wherein: the top fixedly connected with actuating mechanism (7) of sealed lid (3), actuating mechanism (7) are including spacing groove (71) of fixed connection in sealed lid (3) top, the inside rotation of spacing groove (71) is connected with first spacing ring (72).

3. A papermaking agent production filter apparatus according to claim 2, wherein: the outer circle surface of first spacing ring (72) fixedly connected with a plurality of fixture blocks (73), fixture blocks (73) all block in the inside of spacing groove (71), first spacing ring (72) are through a plurality of bracing pieces (74) fixedly connected with second spacing ring (75).

4. A papermaking agent production filter apparatus according to claim 1, wherein: the sealing cover is characterized in that a servo motor (76) is fixedly connected to one side of the upper surface of the sealing cover (3), a rotating rod (77) is fixedly connected to the output end of the servo motor (76), a rotating wheel (78) is fixedly connected to the outer circular surface of the rotating rod (77), and a second limiting ring (75) is rotatably connected to the rotating wheel (78) through a belt (79).

5. A papermaking agent production filter apparatus according to claim 1, wherein: the outer circular surfaces of the driving rods (9) are fixedly connected with a plurality of square clamping strips, and the driving rods (9) are clamped in the third limiting rings (81) through the square clamping strips.

6. A papermaking agent production filter apparatus according to claim 1, wherein: the device is characterized in that a processing mechanism (10) is fixedly connected to one side of the outer circular surface of the filter vat (1), the processing mechanism (10) comprises a collecting vat (101) fixedly connected to one side of the outer circular surface of the filter vat (1), and a circular cover (102) is fixedly sleeved on the top of the collecting vat (101).

7. The papermaking agent production filter apparatus according to claim 6, wherein: the filter vat (1) is fixedly connected with a water suction pump (108) through a connecting pipe (109), the output end of the water suction pump (108) is fixedly connected with a conveying pipe (107), and the water suction pump (108) is fixedly connected with a collecting vat (101) through the conveying pipe (107).

8. The papermaking agent production filter apparatus according to claim 6, wherein: the utility model discloses a circular lid, including circular lid (102), baffle (106) are fixed on the top of circular lid (102), be connected with motor (103) in the middle of the top of circular lid (102), the output of motor (103) runs through bottom fixedly connected with puddler (104) of circular lid (102), collecting vessel (101) are through L template (105) sliding connection.