Twin-screw unit price, unit type twin-screw, twin screw unit specialized manufacturer of twin-screw unit selection for water-cooled screw chiller parts are imported brand, quality assurance and affordable. New and old customers alike. Welcome to inquire: 18936116791 / 400-0014-198 Lai factory direct screw chiller, screw chiller manufacturers, screw chiller price, screw chiller compressor manufacturer Features: ◆ compressor international brand, new Efficient screw compressor rotor, compressor efficiency of higher than 20% -30% ◆ High efficiency 5: 6 patent asymmetric rotor tooth. ◆ capacity control can be four sections (100% -75% -50% -25%) or three-stage (100% -66% -33%) and stepless control system. ◆ using 11-type axial thrust bearing and a combination of balance drum design that dramatically improves bearing life 2.5-3.5 times. ◆ using high efficiency silicon steel special groove design, and equipped with all internal and external design cooling channels to the compressor motor at any load can achieve maximum efficiency. ◆ unique built-in hydraulic system without oil pump ensure optimum lubrication maintain compressor oil separator using double filtration, oil filter good effect, the heat exchanger can play a maximum capacity. ◆ high efficiency, low noise, low vibration. ◆ variety of refrigerants are available, in addition to R22 refrigerant, but can also use R134a, R407c and other environmentally friendly refrigerant. ◆ full range of compressor volume ratio (VI = 2.2 / 2.6 / 3.0 / 3.5) for selection. Can effectively avoid the extra energy or compressed due to excessive compression caused by insufficient consumption. ? Screw chiller applications Industry Pharmaceutical Industry: Pharmaceutical industry is mainly used in the production workshop temperature, process control and production of pharmaceutical raw materials in the reaction heat and humidity out. Chemical industry: mainly used in chemical reactors (chemical heat exchanger) cooling cooled, timely away the tremendous heat generated by a chemical reaction in order to achieve cooling (cooling) aims to improve product quality Plastics Industry: accurate control all kinds of plastics processing mold temperature, plastic beer shortened cycle to ensure product quality and stability. Electronics industry: stable internal electronic components in the production line of molecular structure, improve the passing rate of electronic components, used in ultrasonic cleaning industry, to effectively prevent expensive cleaning agents volatile and volatile bring harm. Electroplating industry: plating temperature control, increase density and smooth plating, plating shorten cycle, increase productivity and improve production quality. Machinery industry: control hydraulic system pressure oil temperature, hydraulic oil temperature stable, extend oil life, improve the efficiency of machinery lubrication, reducing wear and tear. Construction industry: the chilled water supply concrete, the molecular structure of concrete requirements for construction purposes, effectively enhance the hardness and toughness of concrete. Vacuum coating: vacuum coating machine to control the temperature to ensure the high quality of plating. Food industry: food processing for high-speed cooling after adapting packaging requirements. There are also temperature controlled fermentation of food. Chemical fiber industry: freeze drying air, to ensure product quality. Service to create brand, enhance their visibility and establish a corporate image, our spirit of "all the pursuit of quality, customer satisfaction for the purpose of" spirit, "the most preferential prices, the most attentive service, the most reliable product quality" principle to your solemn promise: 1, the buyer can use the department to the Division I free equipment operation training; 2, after three months, our customer service department will use the situation of returning equipment; 3, Division I sold the equipment, free warranty for one year warranty, spare parts and maintenance are provided free; however, all the non-normal damage to equipment not covered under warranty, the buyer shall pay the cost of replacement parts. 4, debugging products for the consumer; based on consumer requirements for technical guidance on the use of other aspects; to ensure the supply of spare parts maintenance; responsible for product maintenance services for life; 5, outside the warranty period, when the damage to be paid by the buyer replacement parts costs (according to material procurement cost basis); 6, after receiving customer calls and "equipment failure notice" through remote maintenance, such as maintenance can not be within a range within 24 hours of Jiangsu reach the scene, 48 hours outside of Jiangsu Province within reach the scene. 7, you can simply dial the phone or contact us in other ways, we will solve your technical issues task. 24 hours we will provide you with the best quality service!