With China s rapid development of industry crushing machinery plus the accelerated core transfer of international cone crusher machinery sector, china s crusher machinery sector is expanding to become a international sector leader, and who was when a follower, now produces in towards the challenger, innovator, and even inside the worldwide industry leader. According to an authoritative resource, in this year s global building machinery producers leading rated list, you ll find ten Chinese fifty providers checklist, of which enter the worldwide best ten, all of which witnessed the speedy advancement of China s crushing device together with the growth of mining machinery in China quickly. A further excellent effectiveness could be the concrete machinery; the revenue of concrete machinery industry in China in 2010 are far greater than 900 billion RMB, an improve of 100%. In 2010, the development pattern of China s crushing machinery market was explained by the market as crazy. In accordance with the investigation of China Producing Machinery Sector Affiliation, the revenue of industry-wide are further than 400 billion RMB, increased by 20%.

The sales of effect crusher, stone crusher, the European version in the crusher, crusher influence. And the details are as following: The characteristics of a coal gasifier partial operating: the oxidation layer in the gasifier burns on one side and the other side can’t burn. Detect with the drill rod, one side the steel from rusting burning layer network, it is dark red or no change in the other side of steel. In the side the coal can t burn, there is a large number of air and water vapour not involved in gasification but mixing in gas, which seriously affect the quality of gas. There are many reasons for the partial operation of the coal gasifier.

So the quality of the coal is very important. Coal gasification is a process by which COAL is converted into a fuel gas rich in hydrogen and carbon monoxide. The process was first developed in about 1780 and was widely commercialized by the early 1900s. Before natural gas became widely available in the 1940s, many North American and European cities used coal gas as a heating and lighting fuel. It was referred to variously as blue gas, producer gas. Often using the same low-pressure mains for distribution, natural gas replaced fuel gas in most uses by the 1950s because of its greater heating value and lack of contaminants. Do Now the technical engineer of Henan Hongxing Mining Machinery company which manufactured jaw crusher? will introduces you the detail features and causes of the coal gasifier partial operation.