Powder material screening depolymerization machine

A technology of powder material and sieve body, which is applied in the field of powder material sieving and agglomeration machine, can solve the problems of high power consumption, affecting the screening efficiency, not meeting energy saving and consumption reduction, etc.

Pending Publication Date: 2019-07-19
新乡市华梁筛滤设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing airflow screening and pulverizer, such as the patent No. 2012102522844, can realize the good performance that the screen is not easy to block and the screen and the fan are not easy to be damaged during the screening process. However, it is found in practical application that this machine still has the following defects First, the screen is in a state of high-speed rotation, and the particle size of the powder that can pass is far smaller than the aperture of the screen, which will affect the screening efficiency when the output reaches a certain value; second, the power consumption is large, which does not meet the requirements of energy saving and consumption reduction. requirements

Method used

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  • Powder material screening depolymerization machine
  • Powder material screening depolymerization machine

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Embodiment Construction

[0006] The embodiment is described in detail in conjunction with the accompanying drawings, which includes a sieve body 1 and a conveying hinge 5, and is characterized in that: on the horizontal axis 7 of the hinge, there are hinge blades installed between one end of the feed port and the discharge port 6. On the horizontal axis of the reamer, there are reamer blades 8 evenly distributed behind the reamer blades, which fit in the gap with the inner wall of the reamer, and a corresponding conical feed hopper is connected between the bottom surface of the screen body and the feed inlet of the reamer. 4. There is a material receiving pipe 9 connected downward at the opening of the reaming dragon, and uniformly distributed feeding holes 10 are arranged in the corresponding opening of the reaming dragon on the upper end of the receiving pipe. A motor 12 is installed at the rear, and a transmission mechanism 11 is connected between the motor shaft and the rear end of the horizontal a...

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Abstract

The invention discloses a powder material screening depolymerization machine. The machine comprises a screen body and a conveying auger, wherein an auger vane is arranged on a position, between one end of a feed inlet and a discharging opening, of a transverse shaft of the auger; auger blades which are in clearance fit with the inner wall of the auger are uniformly arranged behind the auger vane on the transverse shaft of the auger; a corresponding conical discharging hopper communicates with a position between the bottom surface of the screen body and the feed inlet of the auger; the discharging opening of the auger is downwardly connected with a receiving pipe; discharging holes are uniformly formed in the upper end, corresponding to the discharging opening of the auger, of the receivingpipe; a motor is arranged at the rear part on a shell of the auger; a transmission mechanism is connected between a shaft of the motor and the rear end of the transverse shaft of the auger; a dust absorption pipe joint is arranged on a position, close to the rear end, of the screen body; and a row of magnets is arranged on screen of the screen body. The machine has the advantages of high screening efficiency, good depolymerization effect and low energy consumption.

Description

technical field [0001] The invention relates to sieving, in particular to a powder material sieving and de-aggregating machine capable of breaking up agglomerated materials and improving sieving efficiency during the powder material sieving process. Background technique [0002] The existing airflow screening and pulverizer, such as the patent No. 2012102522844, can realize the good performance that the screen is not easy to block and the screen and the fan are not easy to be damaged during the screening process. However, it is found in practical application that this machine still has the following defects First, the screen is in a state of high-speed rotation, and the particle size of the powder that can pass is far smaller than the aperture of the screen, which will affect the screening efficiency when the output reaches a certain value; second, the power consumption is large, which does not meet the requirements of energy saving and consumption reduction. requirements. ...

Claims

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Application Information

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IPC IPC(8): B02C18/14B02C18/22B02C23/14B02C23/18
CPCB02C18/14B02C18/2258B02C23/14B02C23/18
Inventor 梁学增梁国栋李广强梁国欣
Owner 新乡市华梁筛滤设备有限公司
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