CN214234340U

CN214234340U - Information storage medium's reducing mechanism

Info

Publication number: CN214234340U
Application number: CN202022047412.4U
Authority: CN
Inventors: 金礼兴
Original assignee: Zhejiang Supu Technology Co ltd
Current assignee: Zhejiang Supu Technology Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-09-21
Anticipated expiration: 2030-09-17

Abstract

The utility model relates to an information storage medium's reducing mechanism. The utility model comprises a feeding module, a crushing module, a dust-removing and material-collecting module and a transition air pipe; the feeding module is used for conveying storage media to be crushed into the crushing module, and the storage media to be crushed enter the dedusting and collecting module through the transition air pipe after being crushed by the crushing module; and the separation of waste residues and dust is completed in the dust removal and collection module, the waste residues enter a briquetting machine for briquetting, and the dust enters a collection hopper for collection. The utility model discloses broken volume is big in unit time, and is efficient, effectual. Simultaneously, the waste residue in the crushing process can be by effectual compression cake piece, has practiced thrift storage space greatly, and the dust becomes clean air through the filtration of a plurality of filter cores under and is discharged, and dust falls into clean room deposition fill in, clean environmental protection.

Description

Information storage medium's reducing mechanism

Technical Field

The utility model belongs to the technical field of information storage medium smashes, concretely relates to information storage medium's reducing mechanism.

Background

With the development of electronic informatization and the improvement of storage technology, people do not only rely on paper to store information, but also store more files in storage media such as hard disks, optical disks, U-disks, magnetic tapes and the like. The storage media are also adopted in government agencies, military forces and national enterprises in a large quantity as carriers of information transmission, millions of waste optical discs are generated every year, and how to effectively treat the waste optical discs becomes an urgent problem to be solved.

Disclosure of Invention

An object of the utility model is to provide an information storage medium reducing mechanism.

The utility model discloses a pay-off module, crushing module, dust removal module and the transition tuber pipe of gathering materials. The feeding module comprises a conveying belt component and a conveying belt motor, and the conveying belt motor is fixed on a conveying belt side plate and used for driving the conveying belt to rotate.

The crushing module comprises a rack and a shredder component, and the shredder component is fixed on the rack; the shredder component comprises a shredding feed hopper, a shredder, a shredding motor and a shredding discharge hopper; a feed inlet of the shredding feed hopper is butted with a discharge outlet of the conveying belt; a shredding knife is arranged in the shredder, and an output shaft of a shredding motor is connected with a main shaft of the shredding knife and used for controlling the main shaft of the single-shaft shredding knife to rotate; a feed inlet of the shredding discharge hopper is butted with a discharge outlet of the shredder;

the dedusting and collecting module comprises a dedusting rack, a cyclone separator, a discharger, a briquetting machine and a dedusting chamber, wherein a feed inlet of the cyclone separator is butted with a discharge outlet of the shredding discharge hopper through a transition air pipe, and a discharge outlet of the cyclone separator is butted with a feed inlet of the discharger; the discharge port of the discharger is butted with the feed port of the briquetting machine; the air outlet of the cyclone separator is connected with the dust chamber.

The shredding knife comprises a shredding moving knife and a shredding fixed knife, the shredding moving knife is composed of a blade and a shredding knife main shaft, and the shredding fixed knife is a blade directly fixed in a cavity in the shredding machine.

And a filter screen is arranged above the discharge port of the shredder.

The output shaft of the shredding motor is connected with the main shaft of the shredding knife through belt transmission.

And an air bag, a pulse valve and a nozzle thereof are arranged in the dust removing chamber.

And the bottom of the dust removing chamber is provided with an ash deposition hopper.

The main shaft of the shredding knife and the output shaft of the shredding motor are in transmission through a belt.

The transition air pipe is composed of a plurality of sections of pipelines.

The utility model discloses reducing mechanism broken volume in the unit interval is big, and is efficient, effectual. Simultaneously, the waste residue in the crushing process can be by effectual compression cake piece, has practiced thrift storage space greatly, and the dust becomes clean air and is discharged under the filtration of a plurality of filter cores, and dust falls into in the clean room deposition fill.

Drawings

Fig. 1 and 2 are schematic diagrams of the overall structure of the present invention;

FIG. 3 is a schematic view of the shredder module and feeder module of FIG. 1;

FIGS. 4 and 5 are schematic structural views of the dedusting aggregate module of FIG. 1;

FIG. 6 is a schematic view of a screen mounting location;

fig. 7 and 8 are schematic structural diagrams of the briquetting machine.

Detailed Description

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, an information storage medium pulverizing device comprises a feeding module, a pulverizing module, a dedusting and aggregate module and a transition air duct.

As shown in fig. 3, the feeding module includes a conveyor belt assembly 1 and a conveyor belt motor 2, and the conveyor belt motor is fixed on a conveyor belt side plate and used for driving the conveyor belt to rotate.

The crushing module comprises a rack 4 and a shredder component, and the shredder component is fixed on the rack; the shredder component comprises a shredding feed hopper 3, a shredder 6, a shredding motor 5 and a shredding discharge hopper 7, wherein the feed port of the shredding feed hopper 3 is butted with the discharge port of the conveying belt, and the discharge port of the shredding feed hopper 3 is butted with the feed port of the shredder 6; a shredding knife is arranged in the shredder 6, a shredding motor 5 is fixed on the rack 4, and an output shaft of the shredding motor 5 is connected with the shredding knife through a belt and used for controlling the rotation of the shredding knife; a discharge port of the shredder 6 is butted with a feed port of a discharge hopper 7 of the shredder, and the shredder 6 is fixed on the frame 4; the discharge hole of the discharge hopper 7 of the shredder is connected with the inlet of the transition air duct.

As shown in fig. 4 and 5, the dedusting aggregate module comprises a cyclone separator 8, a discharger 9, a briquetting machine 10, a dedusting air pipe 11, a dedusting chamber 12, an air bag 13 and a fan 14; 8 pan feeding mouths of cyclone and transition tuber pipe exit linkage, 8 gas outlets of cyclone link to each other with clean room 12 through dust removal tuber pipe 11, and the cyclone bottom sets up tripper 9, and in the waste material entering briquetting machine 10 of 9 discharge gates of tripper, clean room 12 bottom sets up deposition bucket 16, installs gas bag 13 and fan 14 on the clean room, is equipped with the pulse valve on the gas bag.

The transition air duct is composed of a plurality of sections of pipelines.

The working process is as follows:

materials (storage media such as paper, compact discs and the like) enter a feeding opening of a feeding hopper 3 of the shredder through a conveying belt 1 and are shredded in a shredder 6. Meanwhile, the fan 14 rotates at a high speed to generate wind pressure, and under the action of the wind pressure, the crushed materials are discharged from a discharge hole of the shredding discharge hopper 7 through a filter screen 17 (as shown in fig. 6, the filter screen is installed above the discharge hole of the shredding machine, and the size of the filter screen hole can determine the size of discharged particles) and enter the cyclone separator 8 through a transition air pipe, and the crushed materials are separated into waste residues and dust in the cyclone separator 8. As shown in fig. 7 and 8, the separated waste residue enters the discharger 9 through the ash outlet of the cyclone separator 8 and then enters the feeding inlet 18 of the briquetting machine 10, the waste residue is pressed into blocks under the action of the hydraulic cylinder 19 in the briquetting machine 10, then the blocks are pushed out of the discharge outlet 20 of the briquetting machine, the dust in the material enters the dust removal chamber 12 through the air outlet of the cyclone separator 8 through the dust removal air pipe 11, the dust-containing gas enters the dust removal chamber 12 for filtration and purification, and finally the purified gas is discharged. The pulse valve on the air bag 13 arranged above the dust removal chamber is used for periodically and discontinuously spraying air, so that dust on a filter screen of a filter element in the dust removal chamber is shaken off, and the working effect of the filter element is ensured.

Claims

1. A crushing device for information storage media comprises a feeding module, a crushing module, a dedusting aggregate and a transition air pipe module; the method is characterized in that: the feeding module comprises a conveying belt component and a conveying belt motor, and the conveying belt motor is fixed on a conveying belt side plate and used for driving the conveying belt to rotate;

the crushing module comprises a rack and a shredder component, and the shredder component is fixed on the rack; the shredder component comprises a shredding feed hopper, a shredder, a shredding motor and a shredding discharge hopper; a feed inlet of the shredding feed hopper is butted with a discharge outlet of the conveying belt; a shredding knife is arranged in the shredder, and an output shaft of a shredding motor is connected with a main shaft of the shredding knife and used for controlling the main shaft of the single-shaft shredding knife to rotate; the material inlet of the shredding discharge hopper is butted with the material outlet of the shredder,

2. The information storage medium crushing apparatus of claim 1, wherein: the shredding knife comprises a shredding moving knife and a shredding fixed knife, the shredding moving knife is composed of a blade and a shredding knife main shaft, and the shredding fixed knife is a blade directly fixed in a cavity in the shredding machine.

3. The information storage medium crushing apparatus of claim 1, wherein: and a filter screen is arranged above the discharge port of the shredder.

4. The information storage medium crushing apparatus of claim 1, wherein: the output shaft of the shredding motor is connected with the main shaft of the shredding knife through belt transmission.

5. The information storage medium crushing apparatus of claim 1, wherein: and an air bag, a pulse valve and a nozzle thereof are arranged in the dust removing chamber.

6. The information storage medium crushing apparatus of claim 1, wherein: and the bottom of the dust removing chamber is provided with an ash deposition hopper.

7. The information storage medium crushing apparatus of claim 1, wherein: the main shaft of the shredding knife and the output shaft of the shredding motor are in transmission through a belt.

8. The information storage medium crushing apparatus of claim 1, wherein: the transition air pipe is composed of a plurality of sections of pipelines.