Efficient processing pulp washer

Abstract

The utility model relates to the technical field of papermaking processing equipment, and discloses an efficient processing pulp washer which comprises a main body assembly. The main body assembly comprises a box body, and a feeding pipe is arranged at the top of the box body; the filter plate is arranged in the box body; an impurity removal assembly is arranged on the box body, and the impurity removal assembly comprises a shell fixedly connected to the outer side wall of the box body; the device has the advantages of being capable of collecting impurities while washing liquid and high in processing efficiency, an operator filters slurry through the filter plate, then the filter plate is driven by the driving mechanism to vibrate up and down, and the impurities enter the shell and then enter the collecting box through the pipe body to be collected; meanwhile, slurry flowing into the collecting box flows back into the box body after being filtered by the filter screen, when the collecting box is full of the slurry, an operator opens the electromagnetic valve, so that impurities in the shell do not enter the collecting box any more, then the sewage draining exit at the bottom of the collecting box is opened to discharge the impurities, and the problem that the processing efficiency is low due to the fact that a large amount of time is wasted for cleaning the impurities is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of papermaking processing equipment, in particular to an efficient processing pulp washer. Background Technique

[0002] In the pulping process of papermaking, a pulp washer is usually used to separate the dissociated fibers after cooking from the cooking waste liquid in order to obtain clean pulp. The pulp washer mainly includes a pulp washing shell. There is a pulp inlet at the top of the pulp washing shell, a pulp outlet at the bottom of the pulp washing shell, a sieve plate fixed in the middle of the pulp washing shell, a rotating shaft above the sieve plate, and spiral blades on the rotating shaft. The rotation of the spiral blades enables the slurry to complete the pulp washing operation on the sieve plate.

[0003] During the process of washing the liquid by the pulp washer, since the slurry raw material contains a large amount of impurities, after the sieve plate filters the impurities in the slurry, the impurities still stay on the sieve plate. The impurities accumulated on the sieve plate will cause the sieve plate to be blocked, resulting in the slurry not flowing efficiently from the sieve plate. The prior art reduces the blockage and improves the efficiency by pushing the impurities into the collection box for collection. However, in the actual use process, since the collection box can only collect a certain amount of impurities, when the collection box is full, the operator needs to remove the impurities in the collection box before starting the machine again, resulting in a large amount of time wasted in the process of cleaning the collection box, thus lacking a certain practicality. Summary of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides an efficient processing pulp washer, which has the advantages of being able to collect impurities while washing the liquid and having a relatively high processing efficiency, and solves the problem that the low processing efficiency is caused by wasting a large amount of time in cleaning impurities.

[0006] (II) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solutions: An efficient processing pulp washer includes a main body assembly; the main body assembly includes a box body, and a feeding pipe is arranged at the top thereof; a filter plate is arranged inside the box body; an impurity removal assembly is arranged on the box body, and the impurity removal assembly includes: a shell fixedly connected to the outer side wall of the box body; a pipe body inserted into the shell and fixedly connected to the shell; a solenoid valve arranged inside the pipe body; a collection box fixedly connected to one end of the pipe body; a filter screen fixedly connected to the inner side wall of the filter screen; a moving plate inserted into the box body and fixedly connected to the filter plate; a driving mechanism arranged on the box body.

[0008] Preferably, the driving mechanism includes: a motor fixedly connected to the bottom of the box body; a turntable fixedly connected to the output end of the motor; a fixed column fixedly connected to the front surface of the turntable; a connecting plate hinged to the outer side wall of the fixed column and hinged to the rear surface of the moving plate.

[0009] Preferably, a sealing sleeve is slidably connected to the outer side wall of the moving plate, and the sealing sleeve is fixedly connected to the inner bottom surface of the feeding pipe.

[0010] Preferably, a cleaning component is arranged on the box body. The cleaning component includes: a water tank fixedly connected to the top of the box body; a water pipe fixedly connected to the top of the shell; a water pump fixedly connected to the outer side wall of the water tank, with the water inlet inserted into the water tank and the water outlet inserted into the water pipe; a spray head inserted into the water pipe and inserted into the shell.

[0011] Preferably, a plurality of the spray heads are provided.

[0012] Preferably, the inner bottom surface of the shell is arranged as an inclined surface.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the present utility model provides an efficient processing pulp washer, having the following beneficial effects:

[0015] The present utility model has the advantages of being able to collect impurities while washing the pulp with relatively high processing efficiency. The operator filters the slurry through the filter plate, and then the operator drives the moving plate to reciprocate up and down through the driving mechanism, so that the moving plate drives the filter plate to vibrate up and down to make the impurities enter the inside of the shell and enter the collection box through the pipe body for collection. At the same time, the slurry flowing into the shell is filtered by the filter screen and then flows back into the box body. When the collection box is full, the operator opens the solenoid valve to prevent the impurities and slurry in the shell from entering the collection box, and then opens the sewage outlet at the bottom of the collection box to discharge the impurities, which is convenient for the device to collect impurities without affecting pulp washing, and solves the problem that cleaning impurities requires a lot of time and results in low processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the cross-section of the box body in the present utility model;

[0018] Figure 3 is a schematic structural diagram of the installation position of some devices in the present utility model;

[0019] Figure 4 is a schematic structural diagram of the devices inside the shell in the present utility model;

[0020] Figure 5 This is a schematic structural diagram of the installation position of the solenoid valve in the present utility model.

[0021] In the figure:

[0022] 1. Main body assembly; 11. Box body; 12. Feeding pipe; 13. Filter plate;

[0023] 2. Impurity removal assembly; 21. Shell; 22. Pipe body; 23. Solenoid valve; 24. Collection box; 25. Filter screen; 26. Moving plate; 27. Driving mechanism; 271. Motor; 272. Turntable; 273. Fixed column; 274. Connecting plate;

[0024] 3. Cleaning assembly; 31. Water tank; 32. Water pipe; 33. Water pump; 34. Sprinkler head;

[0025] 4. Sealing sleeve. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Embodiment 1

[0028] Refer to Figures 1-5 , a high-efficiency processing pulper, including a main body assembly 1; the main body assembly 1 includes a box body 11, on the top of which there is a feeding pipe 12; a filter plate 13, arranged inside the box body 11; an impurity removal assembly 2 is arranged on the box body 11, and the impurity removal assembly 2 includes: a shell 21, fixedly connected to the outer side wall of the box body 11; a pipe body 22, inserted into the shell 21 and fixedly connected to the shell 21; a solenoid valve 23, arranged inside the pipe body 22; a collection box 24, fixedly connected to one end of the pipe body 22; a filter screen 25, fixedly connected to the inner side wall of the filter screen 25; a moving plate 26, inserted into the box body 11 and fixedly connected to the filter plate 13; a driving mechanism 27, arranged on the box body 11; the driving mechanism 27 includes: a motor 271, fixedly connected to the bottom of the box body 11; a turntable 272, fixedly connected to the output end of the motor 271; a fixed column 273, fixedly connected to the front surface of the turntable 272; a connecting plate 274, hinged to the outer side wall of the fixed column 273 and hinged to the rear surface of the moving plate 26; a sealing sleeve 4 is slidably connected to the outer side wall of the moving plate 26, and the sealing sleeve 4 is fixedly connected to the inner bottom surface of the feeding pipe 12.

[0029] When ready to use, place the box body 11 at a designated position. The operator pours the slurry into the interior of the box body 11 through the feeding pipe 12 and filters it through the filter plate 13. Subsequently, the operator drives the moving plate 26 to reciprocate up and down through the driving mechanism 27, causing the moving plate 26 to drive the filter plate 13 to vibrate up and down, accelerating the filtration of impurities. Moreover, as the filter plate 13 vibrates up and down, the impurities enter the interior of the housing 21 along the inclined surface of the filter plate 13 and enter the interior of the collection box 24 through the pipe body 22 for collection. At the same time, the slurry sputtered into the housing 21 also enters the interior of the collection box 24. At this time, after the slurry is filtered by the filter screen 25, it flows back into the box body 11 again. When the collection box 24 is full, the operator opens the solenoid valve 23 to prevent the impurities and slurry in the housing 21 from entering the collection box 24. Subsequently, the operator opens the drain port at the bottom of the collection box 24 to discharge the impurities, and then the operator closes the drain port and the solenoid valve 23 to enable the device to continue collecting impurities, thereby facilitating the collection of impurities by the device without affecting the pulp washing and improving the processing efficiency of the device; the operator turns on the motor 271 to drive the turntable 272 to rotate. The rotation of the turntable 272 drives the connecting plate 274 to rotate through the fixed column 273, and the rotation of the connecting plate 274 drives the moving plate 26 to reciprocate upward, thereby filtering the filter plate 13. The operation is simple and the convenience of the device is improved; a sealing sleeve 4 is slidably connected to the outer side wall of the moving plate 26. When the moving plate 26 reciprocates up and down, the sealing sleeve 4 always seals the gap between the box body 11 and the moving plate 26 to prevent the slurry from flowing out through the gap and causing waste, thereby improving the stability of the device.

[0030] Embodiment 2

[0031] Refer to Figures 1-5 , and a cleaning function is added on the basis of Embodiment 1;

[0032] A cleaning component 3 is provided on the box body 11. The cleaning component 3 includes: a water tank 31 fixedly connected to the top of the box body 11; a water pipe 32 fixedly connected to the top of the housing 21; a water pump 33 fixedly connected to the outer side wall of the water tank 31, with the water inlet inserted into the interior of the water tank 31 and the water outlet inserted into the interior of the water pipe 32; a spray head 34 inserted into the interior of the water pipe 32 and inserted into the interior of the housing 21; a plurality of the spray heads 34 are provided; the inner bottom surface of the housing 21 is provided as an inclined surface.

[0033] After use, the operator injects water into the interior of the water tank 31 through the water injection port at the top of the water tank 31. Subsequently, the operator turns on the water pump 33 to pump the water in the water tank 31 into the water pipe 32, and after passing through the water pipe 32, it is sprayed out through the nozzle 34 to clean the housing 21. Subsequently, the water flows into the interior of the collection box 24 to clean the collection box 24 at the same time, preventing the operator from being inconvenient to reach into the device for cleaning, resulting in residual contaminated slurry inside during the second use, thereby improving the practicability of the device; multiple nozzles 34 are provided to simultaneously clean the housing 21 by multiple nozzles 34, increasing the cleaning area and improving the cleaning efficiency of the housing 21; the inner bottom surface of the housing 21 is set as an inclined surface, enabling the sewage generated during cleaning to flow out of the housing 21 through the inclined surface of the housing 21, preventing bacteria from breeding due to residue inside the housing 21, thereby improving the safety of the device.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An efficient pulping machine for processing, comprising a main body component (1); the main body component (1) includes a box body (11) with a feeding pipe (12) arranged at its top; a filter plate (13) arranged inside the box body (11); It is characterized in that: an impurity removal component (2) is arranged on the box body (11), and the impurity removal component (2) includes: a housing (21) fixedly connected to the outer side wall of the box body (11); a pipe body (22) inserted into the housing (21) and fixedly connected to the housing (21); a solenoid valve (23) arranged inside the pipe body (22); a collection box (24) fixedly connected to one end of the pipe body (22); a filter screen (25) fixedly connected to the inner side wall of the filter screen (25); a moving plate (26) inserted into the box body (11) and fixedly connected to the filter plate (13); a driving mechanism (27) arranged on the box body (11).

2. The high-efficiency processing pulp washer according to claim 1, wherein: The driving mechanism (27) includes: a motor (271) fixedly connected to the bottom of the box body (11); a turntable (272) fixedly connected to the output end of the motor (271); a fixed column (273) fixedly connected to the front surface of the turntable (272); a connecting plate (274) hinged to the outer side wall of the fixed column (273) and hinged to the rear surface of the moving plate (26).

3. An efficient processing pulping machine according to claim 1, characterized in that: A sealing sleeve (4) is slidably connected to the outer side wall of the moving plate (26), and the sealing sleeve (4) is fixedly connected to the inner bottom surface of the feeding pipe (12).

4. An efficient processing pulp washer according to claim 1, characterized in that: A cleaning component (3) is arranged on the box body (11), and the cleaning component (3) includes: a water tank (31) fixedly connected to the top of the box body (11); a water pipe (32) fixedly connected to the top of the housing (21); a water pump (33) fixedly connected to the outer side wall of the water tank (31), with its water inlet inserted into the water tank (31) and its water outlet inserted into the water pipe (32); a spray head (34) inserted into the water pipe (32) and inserted into the housing (21).

5. An efficient processing pulper according to claim 4, characterized in that: There are multiple spray heads (34).

6. An efficient processing pulp washer according to claim 1, characterized in that: The inner bottom surface of the housing (21) is set as an inclined surface.

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