Voice crusher equipment is sound from the mutual impact between the raw material and the metal or metal, these voice compared (such as voice and other reciprocating gear noise generated) and other mechanical voice, high noise levels, frequency fluctuations great. Jiaozuo the sea on this case summary analysis of what specific measures 1, as much as possible after automation, control automation equipment gravel machine unattended operation can be carried out, not only can improve working conditions but also to prevent the plant closure propagation of noise. 2, on the occurrence of vocal emphasis on the installation of gravel confidential select locations Double Roll Crusher models, in addition must comply with the provisions of the noise ordinance to prevent the outer limits of quality Double Roll Crusher, but also considering the validity of the nearby sound insulation construction, orientation, and other ambient noise, etc., so that a reasonable arrangement. Crushing machine wear parts generally include hammerhead, grate, lining Double Roll Crushers picture, where the hammer is broken when the core component of the device to work, which also determines the length of life of the crusher life. So choose good wear resistance will produce for the hammer to greatly improved. Jaw crusher works: the huge stones broken into small stones during the first crusher is usually referred to as "master" crusher. The oldest and most robust crusher is jaw crusher. When the jaw crusher feed for the material from the top of the entrance into the crushing chamber containing the jaw teeth. E tooth with great force to the top of the wall material Double Roll Crusher, will it be broken into smaller stones. Support E tooth movement is an eccentric shaft, the shaft through the body frame. Eccentric motion is usually fixed at both ends of the shaft of the flywheel generated. Flywheel and eccentric support bearings are often used spherical roller bearings, bearing the working environment is very harsh. Bearings must withstand tremendous impact loads, abrasive and high temperature water. Although this work environment is very harsh, jaw crusher still very reliably, which is to ensure the productivity of a key ring. Double Roll Crusher model, Xin Li Heavy professional production (certified) Granville County Double Roll Crusher provided by Gongyi City Heavy Machinery Manufacturing Co., Ltd. Xin Li. Gongyi City Xin Li Heavy Machinery Manufacturing Co., Ltd. (www.gyxljxc.com) is Zhengzhou, forgings leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Li Xin Heavy Industries in leadership with the staff warmly welcome all inquiries negotiations to create Xin Li Heavy a better future.