CN220266170U

CN220266170U - Cleaning device for pulp crusher

Info

Publication number: CN220266170U
Application number: CN202321244909.2U
Authority: CN
Inventors: 周衍伟
Original assignee: Heze Mudan Paper Co ltd
Current assignee: Heze Mudan Paper Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-12-29
Anticipated expiration: 2033-05-22

Abstract

The utility model discloses a cleaning device for a pulp crusher, which relates to the technical field of pulp crushers and comprises a crushing tank and a communicating disc, wherein the bottom surface of the crushing tank is fixedly connected with a base, the inner wall of the base is fixedly connected with a first stepping motor, the output end of the first stepping motor is fixedly connected with a crushing shaft, the outer surface of the crushing shaft is rotationally connected with the inner wall of the crushing tank, the bottom surface and the upper surface of the communicating disc are respectively fixedly connected with a first bearing and a connecting shaft, the inner ring of the first bearing is fixedly connected with the outer surface of the crushing shaft, and the inner wall of the crushing tank is fixedly connected with a second stepping motor. According to the utility model, through the second stepping motor, the scraping plate, the cleaning shell, the spray head, the water tank, the water pump, the drain pipe, the water inlet pipe and the rotating ring, the pulp on the inner wall of the breaking tank can be cleaned conveniently, the problem that a worker is required to clean the inner wall of the breaking machine by using a cleaning tool is avoided, the working strength of the worker is increased, and the cleaning effect is lower is solved.

Description

Cleaning device for pulp crusher

Technical Field

The utility model relates to the technical field of pulp crushers, in particular to a cleaning device for a pulp crusher.

Background

The paper pulp crusher is an international standard equipment in paper making laboratory, and is a necessary equipment for researching pulping and papermaking process, and the paper pulp crusher cuts off, crushes, kneads, splits, swells and refines various fiber pulp by mechanical acting force generated by a fly cutter roller and a bed knife, and simultaneously produces displacement and deformation of cell walls and breakage of primary walls and outer layers of the primary walls on the fibers, so that a cleaning device is required to clean paper pulp adhered to the inner walls of the crusher after the paper pulp crusher is used.

If the pulp adhered to the beating machine is not cleaned, the pulp breaking efficiency is affected, but generally, when the beating machine is cleaned, a cleaning tool is required to be used for cleaning the inner wall of the beating machine by a worker, and the cleaning mode not only increases the working strength of the worker, but also has a lower cleaning effect, so that a cleaning device for the pulp beating machine is provided by the worker in the field to solve the problems in the background art.

Disclosure of Invention

The utility model aims to provide a cleaning device for a pulp crusher, which can replace manual cleaning by the cleaning device to increase the cleaning efficiency of the crusher.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the cleaning device for the pulp crusher comprises a crushing tank and a communicating disc, wherein the bottom surface of the crushing tank is fixedly connected with a base, the inner wall of the base is fixedly connected with a first stepping motor, the output end of the first stepping motor is fixedly connected with a crushing shaft, the outer surface of the crushing shaft is rotationally connected with the inner wall of the crushing tank, the bottom surface and the upper surface of the communicating disc are respectively fixedly connected with a first bearing and a connecting shaft, the inner ring of the first bearing is fixedly connected with the outer surface of the crushing shaft, the inner wall of the crushing tank is fixedly connected with a second stepping motor, and the output end of the second stepping motor is fixedly connected with the top end of the connecting shaft;

the bottom surface fixed intercommunication of communication dish has two clearance shells, every the equal fixedly connected with scraper blade of surface of clearance shell, every the equal fixedly connected with of surface of clearance shell has a plurality of the same shower nozzle, the upper surface of base and smash the surface of jar fixedly connected with water tank jointly, the upper surface fixedly connected with water pump of water tank, the output and the input of water pump are fixed intercommunication respectively have drain pipe and inlet tube, the bottom of inlet tube runs through the water tank and extends to the inside of water tank, the inner wall rotation of communication dish is connected with the swivel becket, the one end that the water pump was kept away from to the drain pipe runs through in proper order and smashes jar and swivel becket and extend to the inside of communication dish, the surface and the inner wall fixed connection of swivel becket that the water pump one end was kept away from to the drain pipe.

Preferably, the outer surface of the breaking tank is fixedly communicated with a feeding pipe, and the outer surface of the breaking tank is fixedly communicated with a discharging pipe.

Preferably, the bottom surface of base fixedly connected with two sets of supporting legs, smash the surface activity hinge of jar and have sealing door.

Preferably, the inner top wall of the breaking tank is fixedly connected with a second bearing, and the inner ring of the second bearing is fixedly connected with the outer surface of the connecting shaft.

Preferably, the bottom surface of each cleaning shell is fixedly connected with a sliding block, and the outer surface of each sliding block is in sliding connection with the inside of the breaking tank.

Preferably, the outer surface of the second stepping motor is fixedly connected with a bracket, and the bottom surface of the bracket is fixedly connected with the upper surface of the breaking tank.

In the present utility model,

through being provided with first step motor, smash axle, first bearing and communication dish, can conveniently smash the processing to paper pulp, utilize first step motor to drive crushing axle rotation, directly smash paper pulp, through second step motor, the scraper blade, the clean-up shell, the shower nozzle, the water tank, the water pump, the drain pipe, inlet tube and swivel becket, can conveniently clear up smashing jar inner wall paper pulp, realize automatic clear purpose, utilize the second step motor to drive the communication dish rotation, the communication dish drives the clean-up shell and rotates, the clean-up shell drives the shower nozzle and the scraper blade rotates, clear up jar inner wall paper pulp is smashed through the scraper blade, simultaneously the water pump is taken out the water source and is spouted on smashing jar through the shower nozzle, assist the scraper blade to clear up, reach the effect that increases cleaning efficiency, avoid needing the staff to use the clearance tool to clear up the breaker inner wall, not only increase staff's working strength, the cleaning effect is lower problem still.

Drawings

FIG. 1 is a schematic view showing the overall structure of a cleaning device for a pulp breaker of the present utility model;

FIG. 2 is a schematic diagram of a front view of a breaking tank according to the present utility model;

FIG. 3 is a schematic top view of a communication tray of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a base; 2. support legs; 3. a crushing shaft; 4. a scraper; 5. a water tank; 6. a water inlet pipe; 7. a water pump; 8. a drain pipe; 9. a first bearing; 10. a connecting shaft; 11. a bracket; 12. a second stepping motor; 13. a second bearing; 14. a communication disc; 15. a feed pipe; 16. a spray head; 17. a discharge pipe; 18. a slide block; 19. breaking a tank; 20. a first stepping motor; 21. cleaning the shell; 22. sealing the door; 23. and rotating the ring.

Description of the embodiments

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.

Referring to fig. 1-4, the present utility model: the utility model provides a paper pulp breaker is with cleaning device, including smashing jar 19 and communication tray 14, smash the bottom surface fixedly connected with base 1 of jar 19, the inner wall fixedly connected with first step motor 20 of base 1, the output fixedly connected with crushing axle 3 of first step motor 20, the surface of smashing axle 3 rotates with the inner wall of smashing jar 19 to be connected, the surface fixed intercommunication of smashing jar 19 has inlet pipe 15, the surface fixed intercommunication of smashing jar 19 has discharging pipe 17, through inlet pipe 15 and discharging pipe 17, can make things convenient for feeding and discharge, reach better auxiliary effect.

The bottom surface and the upper surface of communication disk 14 are fixedly connected with first bearing 9 and connecting axle 10 respectively, the inner circle of first bearing 9 and the surface fixed connection of smashing axle 3, smash the inner wall fixedly connected with second step motor 12 of jar 19, the output of second step motor 12 and the top fixed connection of connecting axle 10, the bottom surface fixedly connected with two sets of supporting legs 2 of base 1, smash the surface activity hinge of jar 19 and have sealing door 22, through supporting leg 2, can support stable to base 1, through sealing door 22, can conveniently clear up smashing jar 19 inside.

The bottom surface fixed intercommunication of communication dish 14 has two clearance shells 21, the equal fixedly connected with scraper blade 4 of surface of every clearance shell 21, the equal fixedly connected with of surface of every clearance shell 21 has a plurality of the same shower nozzle 16, the upper surface of base 1 and smash the outer surface of jar 19 fixedly connected with water tank 5 jointly, the upper surface fixedly connected with water pump 7 of water tank 5 smashes the interior roof fixedly connected with second bearing 13 of jar 19, the inner circle of second bearing 13 and the outer surface fixed connection of connecting axle 10, through second bearing 13, can conveniently increase connecting axle 10 pivoted stability, play better stabilization.

The output and the input of water pump 7 are fixed intercommunication respectively have drain pipe 8 and inlet tube 6, and the bottom of inlet tube 6 runs through water tank 5 and extends to the inside of water tank 5, and the inner wall rotation of communication dish 14 is connected with rotation ring 23, and the equal fixedly connected with slider 18 in the bottom surface of every clearance shell 21, the surface of every slider 18 all with smash the inside sliding connection of jar 19, through slider 18, can increase the slidability of clearance shell 21, reach supplementary pivoted effect.

One end of drain pipe 8 far away from water pump 7 runs through in proper order and breaks jar 19 and swivel becket 23 and extend to the inside of intercommunication dish 14, and the surface of drain pipe 8 far away from water pump 7 one end and the inner wall fixed connection of swivel becket 23, the surface fixedly connected with support 11 of second step motor 12, the bottom surface of support 11 and the last fixed surface who breaks jar 19 are connected, through support 11, can fix second step motor 12, guarantee the stability of second step motor 12.

The working principle of the utility model is as follows: first step motor 20, second step motor 12 and water pump 7 intercommunication power, it is inside to pour into water tank 5 through the water filling port with the water source, when needs smash the paper pulp, firstly place the paper pulp raw materials through inlet pipe 15 inside smashing jar 19, directly utilize first step motor 20 to drive crushing axle 3 and rotate, crushing axle 3 rotates on communication dish 14 through first bearing 9, can smash the processing to the paper pulp, when needs arrange the material, pass through discharging pipe 17 with the paper pulp or open sealing door 22 discharge can, when needs to clear up the jar 19 inner wall to smash, directly utilize second step motor 12 to drive connecting axle 10 rotation, connecting axle 10 drives the communication dish 14 and rotates, the clearance shell 21 is driven to rotate to the clearance shell 21, the clearance shell 21 drives scraper blade 4 and rotates, scraper blade 4 can scrape off the paper pulp on the jar 19 inner wall, in the in-process that scraper blade 4 scraped, can be through inside inlet pipe 6 extraction water tank 5, pour into through drain pipe 8 inside communication dish 14, can smash the processing because communication dish 14 and rotation ring 23 are rotating connection, drain pipe 8 does not receive the flow of the pipe 8 to smash the inner wall through the paper pulp, the inside the communication dish 14 can not be influenced by the water source 14, the clean up effect is carried out to the clean the inner wall through the clean up plate 16 through the water pump 14 through the intercommunication, the clearance shell is further need to the clean up personnel, the clean up personnel has the inner wall is realized, the clean up staff has the efficiency is reduced, the cleaning staff is avoided to the inner wall is more than the cleaning staff is more than need to the inner wall is more than clean up through the inner wall is more than the inner wall is required to clean up, the inner wall is reduced, the cleaning staff is required to clean up down is reduced to clean up the inner wall is required to clean up down, and has the cleaning staff is cleaning blade is convenient to clean down the inner wall is cleaning blade has the cleaning blade to clean up the inner wall is cleaning blade to clean up the inner-down to clean up cup the inner wall is.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a paper pulp breaker is with cleaning device, includes smash jar (19) and communication dish (14), its characterized in that: the crushing device comprises a crushing tank (19), a base (1) is fixedly connected to the bottom surface of the crushing tank (19), a first stepping motor (20) is fixedly connected to the inner wall of the base (1), a crushing shaft (3) is fixedly connected to the output end of the first stepping motor (20), the outer surface of the crushing shaft (3) is rotationally connected with the inner wall of the crushing tank (19), a first bearing (9) and a connecting shaft (10) are respectively fixedly connected to the bottom surface and the upper surface of a communicating disc (14), the inner ring of the first bearing (9) is fixedly connected with the outer surface of the crushing shaft (3), a second stepping motor (12) is fixedly connected to the inner wall of the crushing tank (19), and the output end of the second stepping motor (12) is fixedly connected with the top end of the connecting shaft (10);

the utility model discloses a water pump, including base (1) and connecting plate (7), the bottom surface of intercommunication dish (14) is fixed to be linked together has two clearance shells (21), every the equal fixedly connected with scraper blade (4) of surface of clearance shell (21), every the equal fixedly connected with of surface of clearance shell (21) has a plurality of the same shower nozzle (16), the upper surface of base (1) and smash the surface joint of jar (19) have water tank (5), the upper surface fixedly connected with water pump (7) of water tank (5), the output and the input of water pump (7) are fixed intercommunication respectively have drain pipe (8) and inlet tube (6), the inside that water tank (5) and extension to water tank (5) are run through to the bottom of inlet tube (6), the inner wall rotation of intercommunication dish (14) is connected with rotation ring (23), the one end that water pump (7) were kept away from to drain pipe (8) runs through in proper order and smashes jar (19) and rotation ring (23) and extends to the inside of intercommunication dish (14), the surface that water pump (7) one end was kept away from to drain pipe (8) and rotation ring (23) is fixed connection.

2. The cleaning device for a pulp crusher according to claim 1, characterized in that: the outer surface of the breaking tank (19) is fixedly communicated with a feed pipe (15), and the outer surface of the breaking tank (19) is fixedly communicated with a discharge pipe (17).

3. The cleaning device for a pulp crusher according to claim 1, characterized in that: the bottom surface of base (1) fixedly connected with two sets of supporting legs (2), smash the surface activity of jar (19) and articulate there is sealing door (22).

4. The cleaning device for a pulp crusher according to claim 1, characterized in that: the inner top wall of the breaking tank (19) is fixedly connected with a second bearing (13), and the inner ring of the second bearing (13) is fixedly connected with the outer surface of the connecting shaft (10).

5. The cleaning device for a pulp crusher according to claim 1, characterized in that: the bottom surface of every clearance shell (21) all fixedly connected with slider (18), the surface of every slider (18) all with smash the inside sliding connection of jar (19).

6. The cleaning device for a pulp crusher according to claim 1, characterized in that: the outer surface of the second stepping motor (12) is fixedly connected with a bracket (11), and the bottom surface of the bracket (11) is fixedly connected with the upper surface of the breaking tank (19).