Design and application of hydraulic pressure system for new fly ash brick

In response to national policy for energy conservation and emissions reduction which require the appearance of new type of fly ash brick molding machine. Hence, it's exigent to explore substitute for the early brick machine. New type of fly ash brick molding machine is an automatic machine which is used to produce high density bricks with coal ash. It is good for energy saving and environmental protection. In this paper, the system working principle and key points hydraulic systems of the hydraulic brick machine are analyzed, the detail introduction is done for the system validation and verification method. After a certain time of testing and application, the system works well and reliably. Therefore, it has the user's high praises and also has been put into the mass production.