Gas system maintenance. The air compressor concrete mixers in china is the main body of the gas source means and having a very important role in the gas system. Therefore, to do well in the use of the following aspects of the work. Air Compressor Use Precautions: (1) The air compressor should be placed horizontally fixed, well-ventilated. (2) can not withstand the wind and rain, not exposure under the sun. (3) adjusting the air pressure automatically switch the upper and lower limits, the pressure is too low can cause the cylinder moves slow, too high pressure gas system seals adverse. (4) Check the oil level of lubricating oil, keep the oil dipstick is between the upper and lower oil close off the assembly line, add new oil. (5) Check the belt tension is appropriate, When finger pressure belt, belt subsidence 10mm is appropriate; replace the conveyor belt should be replaced, the entire group to keep the tension. note: during work, the operator should always observe the working pressure of the air compressor, and must not exceed the rated value. Check for oil spills, air compounding machine leaks and any abnormal sound components of concrete plant, if any abnormality is found, should immediately stop inspection. Maintenance: (1) discharging condensate in a timely manner, after the shutdown, open the drain valve of the gas tank below, tipped condensate. (2) periodic replacement of lubricants, general determined based on the running time of the air compressor, replaced with new oil every 1,000 hours or four months. (3) regular cleaning of the air filter element, because the filter is too dirty lead entering the compressor cylinder The dust excessive and accelerated wear of the cylinder and piston rings, and easy to form carbon deposition affect valve sealing; serious when pull the cylinder will cause channeling mobile concrete batching plants gas, causing oil pollution, affecting the lubricating effect; the blowby time, will produce oil phenomenon, the cylinder walls and piston ring gap is too large, contaminated lubricants will be fleeing compression chamber and forming a mist, thereby contaminating the compressed air.(4) a paper filter cleaning and blowing with compressed air from the inside out; air dry sponge filled filter cleaning with detergent). The use and maintenance of the cylinder. The function of the cylinder is the pressure of the compressed air can be converted to mechanical energy. Under normal circumstances, the cylinder should be in place quickly with the on-off switch of the power supply of the solenoid valve; for lubrication planetary concrete mixer is very important due to the cylinder of the repetitive motion of the piston on the cylinder wall and the piston. Usually by the lubricator, the lubricating oil atomized after the injection of the air flow concrete mixing equipment, and with the air entering the lubricating parts, to achieve the purpose ofmobile concrete mixing plants lubrication. The course of their work, close to the cylinder of oil mist lubrication effect, the cylinder away from oil mist lubrication effect.
Many, it should be conveyor design, manufacturing, installation commissioning, use and maintenance to begin to solve the tape deviation, such as the tightness of the tape on both sides of the tape on
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