The sorting system of the moving screen and jigging machine in the coal preparation plant of Shanxi Huludang Coal Mine has been put into operation

In May 2015, the renovation project of the raw coal system at the Huludang Coal Mine in Shanxi Province was successfully completed. The project uses the XDT type mechanical moving screen jigger and electrical control device produced by Shenyang Kedi Tongda Engineering Technology Co., Ltd., which can process 150 tons of lump coal per hour. The electrical control device adopts programmable controller and industrial touch screen technology, and the system operates stably and reliably.

Zaozhuang Mining (Group) Company Jiangzhuang Coal Mine Preparation Plant Heavy Medium Shallow Trough Sorting System Put into Operation

In April 2015, the Jiangzhuang Coal Mine Coal Preparation Plant of Zaozhuang Mining (Group) Company successfully put into operation the heavy medium shallow groove renovation project. The project was provided by Shenyang Kedi Tongda Mining Machinery Co., Ltd. with a technical renovation plan, XZQ heavy medium shallow groove sorting machine, and dense control system. The renovated raw coal preparation system processes 540 tons of gross coal per hour, meeting the annual production capacity requirement of the mine of 3 million tons.

Shenyang Coking Coal Co., Ltd. Hongyang No.3 Mine Lower toothed roller screen put into operation

In March 2015, the installation, commissioning, and operation of the toothed roller screen at Hongyang No.3 Mine of Shenyang Coking Coal Co., Ltd. were completed. In response to the situation where the large blocks of raw coal in Hongyang No.3 Mine are mostly gangue, with wet and sticky coal quality and limited space, Kodi Company proposes a scheme of using toothed roller screen to screen and backfill the large blocks of raw coal below the mine. The scheme screens 700 tons of raw coal per hour, preventing the large blocks of gangue from rising into the mine, effectively releasing the lifting capacity of the main shaft, saving lifting costs and washing costs of the ground selection plant.

The comprehensive automation system of Songshu Coal Preparation Plant of Tonghua Mining (Group) Company has been put into operation

In January 2015, the comprehensive automation system of Tonghua Mining (Group) Company's Songshu Coal Preparation Plant was officially put into operation. The Songshu Coal Preparation Plant is the main coking coal preparation plant

The technical transformation project of heavy medium shallow trough gangue discharge system in Xiezhuang Coal Mine of Mount Taishan Energy was successfully put into operation

The technical transformation project of heavy medium shallow trough gangue discharge system in Xiezhuang Coal Mine of Mount Taishan Energy was successfully put into operation

The renovation project of the heavy medium shallow groove waste discharge system of Xin'an Coal Industry Company of Zaozhuang Mining Group has been successfully put into operation

The original coal preparation workshop of Xin'an Coal Industry Company, Shandong Energy Zaozhuang Mining Group, initially used a dynamic screen and jigging system. Due to small processing capacity, low efficiency of gangue removal