Product Parameters
Part Name |
UNIT |
Specification |
Float |
Size |
23000x2000x1500mm |
Thickness of bottom side plate |
6.0mm |
Panel thickness |
6.0mm |
Material |
Marine special plate |
Structure |
Frame-type |
Top bucket bridge |
Size |
9100x1800x600mm |
Structure |
Frame-type |
Material |
Bottom 120mm square tube |
Upper 120mm channel steel |
Bottom bucket bridge |
Size |
9800x1400x800mm |
Structure |
Frame-type |
Material |
Bottom 150mm square tube |
Upper 120mm channel steel |
Chain bucket gold mining ship is a series of bucket with bucket chain around its upper and lower guide wheel continuous operation of the form of dredging operations. The production efficiency is higher than that of single-bucket gold mining grab and bucket gold mining ship.
Chain bucket gold mining ships are divided into self-propelled and non-self-propelled, the majority of which are non-self-propelled. The non-self-propelled chain bucket gold mining ship has a square box steel hull very similar to the non-self-propelled cutter suction gold ship, and the bow part of the ship also has a U-shaped slot close to half the length of the bucket chain and bucket bridge, and ensure that the bucket bridge can move up and down in this slot (when moving out of the water), the width of the slot is slightly less than the cutter suction gold ship.
The hull of the chain bucket gold mining ship is a typical welded, longitudinal frame structure, and its control room is mostly set above the gantry hanger of the ship's bow, or the raised part of the deck on the right front side to facilitate the operation of the line of sight. The bucket is connected to the bucket chain by means of the bucket pin, which can be placed continuously (that is, continuous bucket) or at intervals, depending on the nature of the sand excavated.
Chain bucket gold mining ship because a series of heavy components such as bucket bridge, bucket chain, bucket tower are arranged above the deck, in order to effectively control the main scale of the ship, and can obtain a larger depth, often the bucket tower and its upper guide wheel are designed very high, and the bucket bridge must be lifted out of the water when deployed, resulting in a further increase in the ship's center of gravity. Therefore, sufficient attention must be paid to operation stability and towing stability in the design