Dredging machinery type detailed explanation

Dredging machinery type detailed explanation

Sand-excavating machinery (improvement) can also be used for channel, its reliable performance, easy maintenance, long service life, less cost (per cubic meter of pure sand only cost a few cents), volume (500-1000 cubic meters a day or so), and many other advantages, dig sand after screening separation sandy pure and without impurities, is building cement prefabricated homework ideal with sand.

With the development of China's machinery industry, sand dredging machinery manufacturing technology has been in a very mature level, various types and styles of sand dredging machinery emerge in endlessly.

The following is a detailed explanation of the types and working principles of several sand dredging machines:

1. Chain bucket dredging sand: in the sand excavation operation, bucket chain in the guide wheel under the power drive, continuously complete underwater dredging, sand loading.

Improve the process. When the regulating wheel of the bucket bridge is turned down, the sediment in the bucket is unloaded into the belt conveyor under the regulating wheel of the bucket bridge because of its weight, and is sent to the transport ship or the unloading point.

2. Before digging after pumping sand dredging: this type of sand dredging function is very powerful, amazing output, the front is used to dig the bucket dredging sand, the back is used for high strength pumping sand, in the middle of the sand bin.

3. More transfer dredging sand: by the underwater pentagon wheel will loose material, the material will be dug out by the main bucket, the material will be transported to the hopper through the arch arm, the hopper will send the mixture to the rolling screen, the rolling screen will be separated from the yellow sand and stone, the yellow sand and stone output by the conveying rod.