Various models of second-hand air compressor air compressor _ _ Qishan compressor used by Kisan Compressor Rental Co., Ltd. Shanxi. Shanxi Qishan Compressor Rental Co., Ltd. (www.qskyjzl.com) is specialized in the "second-hand air compressor, air compressor used for sale, used air compressor rental, used air compressor recovery," the enterprise, the company of " honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Li. Air compressor oil filter function is generated by compressed air into the cooler will host the sale of second-hand air compressor, mechanically separated into the oil and gas filters used to filter air compressor, gas oil mist to intercept and aggregate to form droplets concentrated in the bottom of the filter element returns to the compressor through the oil return pipe lubrication system for the compressor discharge more pure, high quality compressed air; it simply is air to remove solid dust, oil and gas and liquid particles means material. Compressor filter including air filter, oil filter, oil, and other precision filter. Gas separation filter is a key component injected screw compressor discharge air determine quality. Under the proper installation and well maintained to ensure air quality and life of the filter. Shanxi Qishan Compressor Rental Co., Ltd. to provide you with the secondary air compressor and hand drills, welcome to buy! How to improve the compressor displacement? A: To improve the compressor displacement (gas transmission capacity) is to increase the output coefficient, commonly used as follows: (1) the right to select the size of the clearance volume; and (2) maintain the tightness of the piston rings; (3) keep gas cutting and stuffing box tightness; (4) to maintain suction and exhaust Laval generation sensitivity; (5) to reduce the resistance of gas inhalation; and (6) should be inhaled drier and cooler gas; (7) maintain output pipes, gas cutting, gas tank and cooler rigor; (8) an appropriate increase in the speed of the compressor; (9) the use of advanced cooling systems; (10), if necessary, to clean up the cylinder and other parts . Shanxi Qishan Compressor Rental Co., Ltd. is located in Taiyuan City, Xu Zhen, our company has hundreds of second-hand and second-hand air compressor rig for you to choose!