Enterprise transformation and upgrading is to enhance core competitiveness, seize the right to speak, and promote sustainable development. How to make innovation more connotation and competitiveness, Jiangsu Jiesheng Anchor Machine Co., Ltd. has delivered a satisfactory answer to the paper through c
Any machine needs long-term maintenance and maintenance to extend its service life. Diesel generators are no exception. Proper maintenance of diesel generators, especially preventive maintenance, is the most economical maintenance. It is to extend the life of diesel generators. The key to reducing
The structure of the cable slip line 1, track: length of 6m or 4m 2. Hanger: used to suspend the track, bolts stop, so that the guide rail can not move. Elliptical mounting holes can correct the linearity of the track. 3. Coupling connector: Coupling connector 3.1 Cold-rolled steel plate is roll
Stuttgart, Germany, reported that Porsche recently announced its 2017 annual results at its headquarters in Stuttgart. During this period, Porsche Global Executive Chairman Dr. Oliver Blume communicated with domestic media including Netcom, responding to questions about the possibility of productio
First, the reason why the gun collapsed the bracket (1) The quality of the bracket (column) is not good. Such as coal mining bracket face (column) is not enough to meet the mountain, wedge play is not tight, or the top free no brake tight, or will they play on the floating coal gangue; such as sten
Open-air coal mine blast "three links" system [Procedures] Article 528 The blasting safety alert must comply with the following provisions: (1) There must be a person in charge of the safety alert and a police officer should be dispatched around the blasting area. (2) The “three-
1. Flotation is due to the natural floatability of talc . Therefore, the hydrocarbon oil collector can be floated. The collector used is kerosene, oil as flotation frother. The foam produced by methyl isobutyl methoxide (MIBC) is brittle and easy to obtain high quality concentrate. The talc flotatio
The National Mineral Resources Planning ( 2016-2020 ) clearly states that it is necessary to implement the minimum mining scale design standards for mines, adhere to the principle that the scale of mine design and mining is compatible with the scale of mine resources, and strictly enforce the minim
The blockchain is called a "subversive" emerging technology because although it is famous for Bitcoin, the future of the blockchain will far exceed the cryptocurrency. The technical nature of ring computing combined with blockchain 3.0 can enable more participants to participat
It is reported that the world's largest producer of LNG (hereinafter referred to as LNG) - Shell Group of Companies (Shell) is increasing the fastest growing Chinese market for LNG. “In 2017, Shell has become the largest supplier of LNG imported from China, with a supply ratio higher than