"Huaxi 1000" crane ship

"Huaxi 1000" crane ship is a new type of jib back moving floating crane ship, which is independently developed and designed by Huaxi Offshore Engineering Co., Ltd. The ship has a total length of 91.04 meters, a shape width of 30.00 meters, a shape depth of 7.00 meters, a full load displacement of 10235.62 tons, and a lifting capacity of 1000 tons. It belongs to a non self propelled coastal crane ship.

Panorama of jib

In order to meet the requirements of the specifications for offshore cranes and minimize the production cost and scope of use, the "Huaxi 1000" crane ship adopts a new type of boom backward moving design, which is the first in China. The boom is moved backward along the longitudinal direction of the hull, and finally placed on the boom shelving frame at an included angle of 6 ° to ensure the safety and reliability of the hull during the transfer and navigation; When sailing to the destination, the crane jib shall be pulled forward again and lifted to the working position. Moreover, the lifting operation can also be carried out in the middle of the ship, so as to meet the lifting operation in the relatively narrow place of the construction area.

The hoisting safety monitoring system of "Huaxi 1000" crane ship is a safety protection system customized by Yichang Weite Electronic Equipment Co., Ltd. The system reliably ensures the safety and accuracy of the crane ship during operation.

This figure shows the wtl-a700 torque limiter instrument installed in the cab

The above figure is the installation picture of column type sensor for control in place

Installation picture of large weight sensor and sling hook sensor

In order to give better play to the advanced functions of the "Huaxi 1000" crane ship, which is the first crane ship in China, Weite electronics has set up a special technical team for this purpose. After many field investigations, detailed data simulation and field experiments, the design and development of the whole system have been successfully completed. The whole system operates well, like the third eye of the driver, providing detailed real-time parameters for each lifting, not only ensuring safety but also improving operation efficiency.