The first chapter mainly introduces the basic operation and history of the company in feed machine production. The second chapter make a further analyses of the competing status in feed machine market and study the advantage, shortage, chance and threat of the company.
In this paper the author deals with the ideas and method of application of value engineering in product design. Combining the actual application of project of value in enterprises of concrete blending machine production, the author analyses the principle, features and execution of value engineering.
In the industrial society the dissimilation labor of the machine production led humans to unbalanced development, which destroyed the body's biological accommodation rapidly. But it made the Sports become the desirable choice to restore the tiredness in the leisure time and the civilization field which independently developed in the modern times.
Because it has realized the machine production, the only artificial work is to make the imagery processing in the computer and carry on some essential establishments, it reduced the labor intensity greatly.
Modem vocational education is the product of industrial production which related to machine production that takes steam as the power. It is different from Chinese ancient technical education, while to some extends, there exists the inheritance and origin of a certain concept of it.
Which adopt the frequency converter to carry on speed governor can raise the control accuracy of machine,production efficiency and product quality,is profitable to realize automation of production process,has excellent control property to ensure AC driving system,thus realizes to save energy.
Application of servo-selsyn system in the driving devices of IS machine production line has been described. The feeder, distributor, forming machine, conveyor and pusher are driven by individual motors; the movement-relations between them are harmonized by electronic speed regulator.
This paper deals with the equivalent analysis between the temparary method of rated capacitive cut—out current test of high voltage fuse in parallel capacitors (the standard of Machine production Ministry of china, Appendix B) and the methed specified in IEC standard №549 it is proved that the former is slightly severe tham IEC method. Therefors, our method is reasonable and acceptable.
The structure designing, selection and calculation of main parameters of the bag and bottle in-loading machine for edible fungi media, are introduced mainly for reference of machine production and design.