CN206464048U - A kind of two-way pulverizer of portable - Google Patents

Abstract

The utility model discloses a portable two-way pulverizer, which comprises a spiral pulverization device, a feeding plate, a main pulverization blade, a conveyor and a material blocking device. The spiral pulverization device is connected with a first pulverization motor through a coupling, The feeding plate is located on both sides of the crushing chamber, the main crushing blade is located on the outside of the rotating shaft, and a feeding plate is arranged above it, a crushing chamber is arranged at the right end of the conveyor, and the material blocking device is located at the Between the machine and the crushing chamber, the right end of the material conveying pipeline is connected with a cyclone separator. This portable two-way crushing material grinder solves the problem of manual material conveying, saves manpower, and effectively prevents the crushed materials from flying out of the feed port. The two-way crushing mechanism reduces the difficulty of crushing. The final material is relatively uniform, the crushing effect is good, and the dust removal device is installed outside.

Description

A portable two-way pulverizer

technical field

The utility model relates to the technical field of pulverizing machinery, in particular to a portable bidirectional pulverizer.

Background technique

The pulverizer has been widely used in the production of activated carbon, but when the general material pulverizer is in use, it needs to manually transport the material to the pulverization chamber, the pulverized material splashes everywhere, and some materials run out with the feed port One-way crushing, the difficulty of crushing is relatively large, and the size of the crushed materials is different. There is no dust removal device, and the crushed materials cannot be used directly. In view of the above problems, an innovative design is carried out on the basis of the original pulverizer.

Utility model content

The purpose of this utility model is to provide a convenient two-way pulverizer to solve the above-mentioned background technology that needs to manually transport materials to the pulverization chamber. The pulverized materials splash everywhere, and some materials run out with the feeding port. One-time one-way crushing is more difficult to crush, and the crushed materials are of different sizes. There is no dust removal device, and the crushed materials cannot be used directly.

In order to achieve the above purpose, the utility model provides the following technical solutions: a portable two-way pulverizer, including a screw pulverizer, a feeding plate, a main pulverizer blade, a conveyor and a stopper, and the screw pulverizer passes through a coupling It is connected with the first crushing motor, the feeding plate is located on both sides of the crushing chamber, the main crushing blade is located on the outside of the rotating shaft, and a feeding plate is arranged above it, and the right end of the rotating shaft is fixed with a second A pulverizing motor, the left side of the main pulverizing blade is equipped with a suction port, and the suction port is connected to the material conveying pipeline through a suction fan, the right end of the conveyor is provided with a pulverizing chamber, and a guardrail is fixed on the upper end thereof, the The material blocking device is located between the conveyor and the crushing chamber. The right end of the material conveying pipe is connected to a cyclone separator, and a bag filter is installed on the right side of the cyclone separator. The lower end of the bag filter is connected to a discharge port. .

Preferably, two feeding plates are installed symmetrically, and they form an opening-like structure inclined downward.

Preferably, the main pulverizing blades are equidistantly distributed on the rotating shaft.

Preferably, the material conveying pipeline is provided at two places, and they are respectively located between the suction fan and the cyclone separator, and between the cyclone separator and the bag filter.

Preferably, the height of the blocking device is the height between the guardrail and the crushing chamber.

Compared with the prior art, the beneficial effect of the utility model is: the portable two-way pulverizing material pulverizer uses a conveyor for stable feeding, which solves the problem of manual material transportation, saves manpower, and There is a material blocking device at the material inlet, which can effectively prevent the crushed material from flying out of the material inlet. The two-way crushing mechanism is used to cut the material first, and then crush and refine the material, thereby reducing the difficulty of crushing. At the same time, the main crushing blades are equally spaced, the crushed materials are relatively uniform, and the crushing effect is good. The external dust removal device can effectively remove the dust during the discharge process, so that the crushed materials can be used directly. The overall Simple operation and convenient use.

Description of drawings

Fig. 1 is the interior schematic diagram of the crushing chamber of the utility model structure;

Fig. 2 is a schematic diagram of the overall crushing process of the structure of the utility model.

In the figure: 1. The first pulverizing motor, 2. Coupling, 3. Spiral pulverizing device, 4. Pulverizing chamber, 5. Feeding plate, 6. The second pulverizing motor, 7. Rotating shaft, 8. Main pulverizing blade , 9. Suction port, 10. Suction fan, 11. Material conveying pipe, 12. Guardrail, 13. Conveyor, 14. Material blocking device, 15. Cyclone separator, 16. Bag filter, 17. Discharge port .

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-2, the utility model provides a technical solution: a portable two-way pulverizer, including a first pulverization motor 1, a coupling 2, a screw pulverization device 3, a pulverization chamber 4, a feeding plate 5, Second crushing motor 6, rotating shaft 7, main crushing blade 8, air suction port 9, suction fan 10, material conveying pipeline 11, guardrail 12, conveyor 13, material retaining device 14, cyclone separator 15, bag filter 16 And the discharge port 17, the screw crushing device 3 is connected to the first crushing motor 1 through the coupling 2, the feeding plate 5 is located on both sides of the crushing chamber 4, the main crushing blade 8 is located on the outside of the rotating shaft 7, and above it A feeding plate 5 is provided, and two feeding plates 5 are symmetrically installed, and it forms an opening-like structure inclined downward, which is convenient for discharging the material above it into the main crushing chamber below, and the right end of the rotating shaft 7 is fixed with a second Two pulverizing motors 6, the left side of the main pulverizing blade 8 is equipped with a suction port 9, the main pulverizing blades 8 are equidistantly distributed on the rotating shaft 7, the crushed material is relatively uniform, the crushing effect is good, and the suction port 9 passes through the suction fan 10 is connected to the material conveying pipeline 11. There are two material conveying pipelines 11, which are respectively located between the suction fan 10 and the cyclone separator 15, between the cyclone separator 15 and the bag filter 16, and at the right end of the conveyor 13 A pulverization chamber 4 is provided, and a protective fence 12 is fixed on its upper end, and the material stopper 14 is located between the conveyor 13 and the pulverization chamber 4, and the height of the material stopper 14 is the height between the protective fence 12 and the pulverization chamber 4, effectively To prevent the pulverized material from flying out from the feed port, the right end of the material conveying pipe 11 is connected with a cyclone separator 15, and the right side of the cyclone separator 15 is equipped with a bag filter 16, and the lower end of the bag filter 16 is connected with an outlet. Material mouth 17.

Working principle: When using this portable two-way crushing material grinder, first have a simple understanding of the structure of the device, first turn on the start switch, the device is in the running state, and then put the material on the conveyor 13, by The conveyor 13 transports the material, and the guardrail 12 on its side prevents the material from falling, and the material blocking device 14 tilts inward under the thrust of the conveying, effectively preventing the material from going out from the feeding port during the crushing process. Fly out, and the first crushing motor 1 drives the rotation of the screw crushing device 3 after being stabilized by the coupling 2, and initially cuts the material horizontally, and the cut material blocks pass through the feeding plate 5 and fall into the main crushing chamber below. , and then the second crushing motor 6 drives the high-speed rotation of the main crushing blade 8 through the rotating shaft 7 to carry out further radial crushing and refinement of the material block, and the refined material passes through the suction port under the suction force of the suction fan 10 9. It is sucked into the material conveying pipeline 11, and finally, under the centrifugal action of the cyclone separator 15, the dust removal effect is initially performed. The larger material particles are thrown to the inner wall and discharged from the outlet at the lower end under the action of gravity, while the smaller volume The small particles are transported to the bag filter 16 along with the dust, and the bag filter 16 performs the dust removal function again. The dust is filtered and settled, and the clean material particles are discharged from the discharge port 17. This is the material crushing of the convenient two-way crushing. The working principle of the machine.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. a kind of two-way pulverizer of portable, including spiral reducing mechanism（3）, feed plate（5）, main Disintegrating knife（8）, conveyer （13）And stop gauge（14）, it is characterised in that：The spiral reducing mechanism（3）Pass through shaft coupling（2）Motor is crushed with first （1）It is connected with each other, the feed plate（5）Positioned at pulverizing chamber（4）Both sides, the main Disintegrating knife（8）Positioned at rotary shaft（7）'s Outside, and its top is provided with feed plate（5）, the rotary shaft（7）Right-hand member be fixed with the second crushing motor（6）, the master Disintegrating knife（8）Left side inlet scoop is installed（9）, and inlet scoop（9）Pass through induced-draught fan（10）With material conveying pipe（11） It is connected with each other, the conveyer（13）Right-hand member be provided with pulverizing chamber（4）, and its upper end is fixed with guard rail（12）, the gear Expect device（14）Positioned at conveyer（13）And pulverizing chamber（4）Between, the material conveying pipe（11）Right-hand member be connected with whirlwind Separator（15）, and cyclone separator（15）Right side sack cleaner is installed（16）, the sack cleaner（16）Under End is connected with discharging opening（17）.

2. the two-way pulverizer of a kind of portable according to claim 1, it is characterised in that：The feed plate（5）Symmetrical peace Equipped with two pieces, and it constitutes opening shape structure diagonally downward.

3. the two-way pulverizer of a kind of portable according to claim 1, it is characterised in that：The main Disintegrating knife（8）Deng Spacing is distributed in rotary shaft（7）On.

4. the two-way pulverizer of a kind of portable according to claim 1, it is characterised in that：The material conveying pipe（11） It is provided with two, and it is located at induced-draught fan respectively（10）And cyclone separator（15）Between, cyclone separator（15）Removed with cloth bag Dirt device（16）Between.

5. the two-way pulverizer of a kind of portable according to claim 1, it is characterised in that：The stop gauge（14）Height Spend for guard rail（12）With pulverizing chamber（4）Between difference in height.