CN219849891U - Filter cake crushing device of filtering, washing and drying machine - Google Patents

Abstract

The utility model discloses a filter cake crushing device of a filtering, washing and drying machine, and relates to the technical field of chemical engineering. Including the barrel, the top of barrel is provided with driving motor, driving motor's output is connected with stirring subassembly, stirring subassembly is located the inside of barrel, be provided with crushing subassembly on the barrel, stirring subassembly includes the (mixing) shaft, the top and the output fixed connection of driving motor of (mixing) shaft, the outer wall fixedly connected with paddle and the lower stick tooth of (mixing) shaft. When the filtering washing drier dries materials, the crank is rotated to drive the threaded shaft to rotate, the upper rod teeth are pushed out of the storage bin, then the driving motor is started to drive the stirring shaft to rotate, the materials are extruded and crushed through the lower rod teeth and the upper rod teeth, the large materials in the filter cakes are screened out, the driving motor stops working after crushing is finished, the upper rod teeth are retracted into the storage bin again, the filter cakes are crushed efficiently, drying time is shortened greatly, and labor intensity of operators is reduced.

Description

Filter cake crushing device of filtering, washing and drying machine

Technical Field

The utility model relates to the technical field of chemical engineering, in particular to a filter cake crushing device of a filtering, washing and drying machine.

Background

In the field of chemical industry, a filtering, washing and drying machine is a common device used for separating, washing and drying solid materials in a solid-liquid system. When the filtering washing dryer is used, due to the fact that the properties of different materials are different, a plurality of materials are easy to agglomerate, so that the materials are not uniformly dried in the drying process, the drying time is too long, and in the discharging process, the discharging hole is easily blocked due to the fact that the materials agglomerate greatly, and the materials cannot be discharged.

Disclosure of Invention

The utility model aims to provide a filter cake crushing device of a filtering, washing and drying machine, which solves the technical problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a filter cake reducing mechanism of filtration washing desiccator, includes the barrel, the top of barrel is provided with driving motor, driving motor's output is connected with stirring subassembly, stirring subassembly is located the inside of barrel, be provided with crushing subassembly on the barrel.

Preferably, the stirring assembly comprises a stirring shaft, the top end of the stirring shaft is fixedly connected with the output end of the driving motor, and the outer wall of the stirring shaft is fixedly connected with a blade and a lower bar tooth.

Preferably, the crushing assembly comprises a storage bin, the storage bin is fixedly connected to the bottom of the side wall of the barrel, an upper rod tooth is slidably connected to the inner wall of the storage bin, a thread groove is formed in the inner wall of the upper rod tooth, a threaded shaft is rotatably connected to the inner wall of the storage bin, the outer wall of the threaded shaft is in threaded connection with the inner wall of the thread groove, a crank is rotatably connected to the outer wall of the storage bin, and the right end of the threaded shaft is fixedly connected with the inner wall of the crank.

Preferably, both ends of the upper rod tooth are provided with sealing covers.

Preferably, the bottom of the side wall of the cylinder is fixedly connected with a discharger.

Preferably, the bottom fixedly connected with base of barrel, the bottom fixedly connected with support of base, the bottom of support is provided with the removal wheel.

Compared with the related art, the filter cake crushing device of the filtering, washing and drying machine has the following beneficial effects:

the utility model provides a filter cake crushing device of a filter washing dryer, which is characterized in that when a filter washing dryer is used for drying materials, a crank is rotated to drive a threaded shaft to rotate, an upper rod tooth is pushed out of a storage bin, a driving motor is started to drive a stirring shaft to rotate, the materials are crushed through extrusion of a lower rod tooth and an upper rod tooth, large materials in the filter cake are screened out, the driving motor stops working after crushing is finished, the upper rod tooth is retracted into the storage bin again, and therefore the filter cake is crushed efficiently, the drying time is shortened greatly, and the labor intensity of operators is reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the stirring assembly of the present utility model;

FIG. 3 is a top view of the stirring assembly of the present utility model;

FIG. 4 is a schematic view of the structure of the lower rod tooth of the present utility model;

FIG. 5 is a schematic cross-sectional view of the comminution assembly of the present utility model;

fig. 6 is a schematic view showing the structure of the pulverizing assembly of the present utility model.

In the figure: 1. a cylinder; 2. a discharging device; 3. a stirring assembly; 31. a stirring shaft; 32. a paddle; 33. lower bar teeth; 4. a crushing assembly; 41. a storage bin; 42. a crank; 43. applying bar teeth; 44. a thread groove; 45. a threaded shaft; 5. a driving motor; 6. sealing cover; 7. a base; 8. a bracket; 9. and (5) moving the wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.

Examples:

referring to fig. 1-5, the present utility model provides a technical solution: the filter cake crushing device of the filtering, washing and drying machine comprises a barrel body 1, wherein a driving motor 5 is arranged at the top of the barrel body 1, the output end of the driving motor 5 is connected with a stirring assembly 3, the stirring assembly 3 is positioned in the barrel body 1, and a crushing assembly 4 is arranged on the barrel body 1;

the stirring assembly 3 comprises a stirring shaft 31, the top end of the stirring shaft 31 is fixedly connected with the output end of the driving motor 5, and the outer wall of the stirring shaft 31 is fixedly connected with a paddle 32 and a lower bar tooth 33;

the crushing assembly 4 comprises a storage bin 41, the storage bin 41 is fixedly connected to the bottom of the side wall of the barrel 1, an upper rod tooth 43 is slidably connected to the inner wall of the storage bin 41, a thread groove 44 is formed in the inner wall of the upper rod tooth 43, a threaded shaft 45 is rotatably connected to the inner wall of the storage bin 41, the outer wall of the threaded shaft 45 is in threaded connection with the inner wall of the thread groove 44, a crank 42 is rotatably connected to the outer wall of the storage bin 41, the right end of the threaded shaft 45 is fixedly connected with the inner wall of the crank 42, and sealing covers 6 are arranged at two ends of the upper rod tooth 43 and used for preventing materials from entering the storage bin 41;

the lateral wall bottom fixedly connected with discharger 2 of barrel 1, the bottom fixedly connected with base 7 of barrel 1, the bottom fixedly connected with support 8 of base 7, the bottom of support 8 is provided with movable wheel 9.

In this embodiment, filter washing desiccator is at the during operation, go up the stick tooth 43 and accomodate in the storage bin 41, go up the sealed lid 6 isolation material of stick tooth 43 through the tip, during the dry material, rotate crank 42 and drive screw shaft 45 rotation, push out storage bin 41 with last stick tooth 43, afterwards start driving motor 5 and drive (mixing) shaft 31 rotation, through lower stick tooth 33 and last stick tooth 43 mutual roll extrusion crushing, massive material in the filter cake is sieved out, drive motor 5 stop work after the crushing is accomplished, receive back in storage bin 41 again with last stick tooth 43, the material after smashing is discharged through discharging ware 2, barrel 1 supports through base 7, and can drive the device through removing wheel 9 and remove.

Working principle: when the materials are dried, the crank 42 is rotated to drive the threaded shaft 45 to rotate, the upper rod teeth 43 are pushed out of the storage bin 41, then the driving motor 5 is started to drive the stirring shaft 31 to rotate, the materials in the filter cake are screened out through mutual rolling, extrusion and crushing of the lower rod teeth 33 and the upper rod teeth 43, the driving motor 5 stops working after crushing is finished, and the upper rod teeth 43 are retracted into the storage bin 41 again.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a filter cake reducing mechanism of filtration washing desiccator, includes barrel (1), its characterized in that: the top of barrel (1) is provided with driving motor (5), the output of driving motor (5) is connected with stirring subassembly (3), stirring subassembly (3) are located the inside of barrel (1), be provided with on barrel (1) and smash subassembly (4).

2. A cake crushing apparatus of a filter washing dryer according to claim 1, characterized in that: the stirring assembly (3) comprises a stirring shaft (31), the top end of the stirring shaft (31) is fixedly connected with the output end of the driving motor (5), and the outer wall of the stirring shaft (31) is fixedly connected with a blade (32) and a lower bar tooth (33).

3. A cake crushing apparatus of a filter washing dryer according to claim 1, characterized in that: crushing subassembly (4) are including accomodating storehouse (41), accomodate storehouse (41) fixed connection in the lateral wall bottom of barrel (1), the inner wall sliding connection of accomodating storehouse (41) has excellent tooth (43) on, go up excellent tooth (43)'s inner wall and seted up screw thread groove (44), the inner wall of accomodating storehouse (41) rotates and is connected with screw thread axle (45), the outer wall of screw thread axle (45) and the inner wall threaded connection of screw thread groove (44), the outer wall of accomodating storehouse (41) rotates and is connected with crank (42), the right-hand member of screw thread axle (45) and the inner wall fixed connection of crank (42).

4. A cake crushing apparatus of a filter washing dryer according to claim 3, characterized in that: sealing covers (6) are arranged at two ends of the upper bar teeth (43).

5. A cake crushing apparatus of a filter washing dryer according to claim 1, characterized in that: the bottom of the side wall of the cylinder body (1) is fixedly connected with a discharger (2).

6. A cake crushing apparatus of a filter washing dryer according to claim 1, characterized in that: the bottom fixedly connected with base (7) of barrel (1), the bottom fixedly connected with support (8) of base (7), the bottom of support (8) is provided with removes round (9).