Sometimes our operators will find that in the case of the engine is running, the air compressor to inflate cylinders, pneumatic reach barometer indicating the value of the initial pressure. That is, insufficient pressure compressor performance, why is there this kind of imagination, it might be several reasons for this failure and specific solutions:? 1, may be the barometer failure. Observe the barometer, if indicated pressure enough to allow engine speed operation for several minutes, still no pressure rise or rise slowly, when the brake pedal, deflated sound very strong, indicating that the barometer has been damaged, then should Repair barometer. 2, the transmission belt between the compressor and the engine is too loose or slipping compressor to the line between the gas tank ruptured or leaking joints. Check the compressor belt is too loose, the intake pipe from the compressor to the tank, to control valves, fittings for loose, broken or leak place. 3, oil-water separators, piping or air filter clogged excessive sediment. Should check the oil-water separator is not too much dirt in the air filter and piping and lead to blockage, if it is clogged, you should remove the dirt. 4, compressor discharge valve piece Mifengbuyan, spring is too soft or broken compressor cylinder head bolts loose, trachoma and cylinder head gasket leak and washed out. Check the compressor discharge valve leaks, the spring is too soft or broken, and so to replace or repair damaged parts of the fault based on the look out. 5, the compressor piston and cylinder liner and piston ring wear off even leak. Check the compressor cylinder, piston ring for excessive wear. These are the five factors that lead to insufficient pressure, if you find that you have insufficient pressure compressor, it can immediately carry out more checks. Can give you the best advice. Compressors are many companies, one of the main mechanical power equipment manufacturer of air compressors, air compressor to maintain safe operation is necessary. Strict implementation of the rules of air compressor, air compressor not only help extend the life, but also to ensure the safety of air compressor operation, let's take a look at the compressor operating procedures. First, before the air compressor air compressor manufacturer wholesale operation, should pay attention to the following questions: 1, to keep lubricating oil pools in the scale range, the oil should be checked before the compressor operation within oiler should below the tick value. 2. Check all moving parts are flexible, each connecting parts are tightened, the lubrication system is normal, motors and electrical control equipment is safe and reliable. 3, the operation should be checked before the compressor protection devices and safety accessories are intact and complete. 4. Check the exhaust pipe is smooth. 5, connected to water compressor manufacturer direct, open each inlet valve, the cooling water flow. Second, should pay attention to the air compressor operation before starting for the first time after the long-term disabled, you must check the disk drive, watch for impact, stuck or sound abnormal phenomenon. Third, the machinery must start no load condition, no-load operation until the situation is normal, then gradually the air compressor into the load operation. Fourth, when the compressor operation, after the normal operation, should always pay attention to all kinds of meter readings, and adjusted at any time. Fifth, the compressor operation, you should also check the following: 1, the motor temperature is normal, all meter readings are within a predetermined range. 2, each mechanical operation sound is normal. 3, the suction valve cover is heat, whether sound normal valve. 4, air compressor various safety equipment is reliable. Six, two hours after the compressor operation, the need to water separator, intercooler, oil cooler after discharge once the wind barrel oil reservoir emissions once per shift. 7:00, compressor operation found in the following circumstances, should stop immediately, identify the cause and be excluded. Air compressor manufacturer direct, Liaocheng air compressor manufacturers, Qin Wei provided by Air Compressor Co., Ltd., Xianyang Qin Wei. Xianyang Qin Wei Compressor Co. (www.xykyj.cn/) strong, credible, Xianyang in Shaanxi compression, separation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Qin Wei Air and you hand into the brilliant, for a better future!