subject: What Precautions Mobile Crusher Is Used For The First Time [print this page] What precautions mobile crusher is used for the first time
Henan Xingbang Heavy Machinery Co., Ltd. specializing in the production of hammer crusher, jaw crusher, impact crusher, crusher, stone crusher, sand making machine, perlite, sand making machine and other mechanical equipment.Hammer crusher, to avoid friction heat, which requires lubricant.Although the lubricant is mainly used to control the friction and wear, they can and usually does play many other role, and these effects vary with its use, but is usually between there is a relationship.What is the role lubricant hammer crusher,cone crusher crusher experts I conducted the following analysis.1, control friction.The number and nature of the lubricant between the sliding surfaces has a great influence on the frictional force generated.
For example, consider the heat and wear of these related factors, only consider the friction between the surface of the two film lubrication can than two of the same surface,Jaw Crusher but there is no lubrication 200 times.Friction and viscosity of the fluid is proportional to the fluid lubrication condition.Some kind of lubricant such as petroleum derivatives, can be a lot of viscosity, and therefore be able to meet a wide range of functional requirements.Boundary lubrication, lubricant viscosity friction unlike its chemical properties so significantly.2,brick making machine[brick making machine:http://www.xbm-aac.com] wear control.Between abrasion,brick making machine corrosion and solid and solid contact will cause wear.The lubricant will help to overcome the above-mentioned some signs of wear.Lubricant through alicey599 the lubricant film to increase the distance between the sliding surfaces, thereby reducing abrasive contaminants and surface irregularities caused by the damage and, therefore, to reduce the wear and abrasion caused by the contact between the solids and the solids.3, the control of temperature.To reduce the temperature of the lubricant by reducing the friction and the heat generated by away.Its effect depends on the amount of lubricant and external cooling measures.The kind of the cooling agent is also affected to a lesser extent the temperature of the surface.Control corrosion.
The lubricant has a dual role in the control of surface corrosion.When the machine idle does not work when the lubricant play the role of the preservative.When the machine is working, the lubricant passes to lubrication parts coated layer may contain additives, can corrosive material, and a protective film to control corrosion.Lubricant's ability to control the corrosion and the lubricant is retained in the metal surface of the lubricating film thickness and chemical composition of the lubricant have a direct relationship.4 other role.In addition to reducing the friction,brick making machine a lubricant also often have other uses.Wherein some of the uses are described below: (1) to transmit power.Lubricant is widely used as the working fluid in the hydraulic drive.insulation.In like transformers and distribution means of these special purpose lubricant from the role of electrically insulating material having a high permittivity.In order to obtain the highest insulating properties, the lubricant can not contain any impurities and moisture.The damping.In like the periphery of the shock absorber so that the energy transmission device and the gap in the withstand high load gear so that the machine part, a lubricant use as a damping fluid.The seal.Grease is usually a special role, that is, to form a seal to prevent lubricant spilled outside contaminants from entering. Crusher crusher crusher jaw crusher dryer ball mill
