Oil-free low pressure screw air compressor

Shanghai granklin Group Co., Ltd. specializes in the sales, installation, commissioning, repair and maintenance of water lubricated air compressors, screw compressors and their spare parts. After years of accumulation and continuous development and innovation, under the guidance of the core values of "all customer-centered" granklin Group, with the concept of "integrity, quality and professionalism", win customers with integrity and satisfy customers with quality, with professional service customers, to provide customers with better products, better service, so that customers in the use of our products more worry-free, save money, save electricity, save people! Welcome to inquire.

"Special Price for Oil-free Low Pressure Water Lubricated Air Compressor" In order for more consumers to truly enjoy various preferential policies brought by high pressure and small compressors, the special price for low pressure air compressor-water is used as lubricant for environmental protection of materials and lubricating oil is refused.

Screw compressor air compressor in the choice of purchase, must check the main parameters of a number of levels, in order to ensure that the choice is more suitable, today said the relevant screw compressor air compressor to pay attention to when buying which aspects. Need to take into account: reduce the reduction of the oil content in the vapor, can choose to oil fume purifier, such as the solution index value is high, can use multi-level solution.

under the condition that the output power will not change, when the speed ratio changes, the total capacity flow and pressure will also change relatively. For example, a 22KW air compressor has a definite pressure of 7bar during production and manufacturing, and the speed ratio is calculated according to the technical curve of the refrigeration compressor server, with a displacement of 3.8 m3/min. When the pressure is determined to be 9aar, the speed ratio must be reduced (otherwise the drive motor will be overloaded), the displacement is 3.6 m3/min; As the speed ratio is reduced, the exhaust pipe is relatively reduced, and so on.

Which one to choose for Shanghai special gas oil-free compressor

there are many types of air compressors. According to the working principle, it can be divided into three categories: volume type, power type (speed type or turbine type), and thermal type compressor. According to the lubrication method, it can be divided into oil-free air compressor and oil-lubricated air compressor. According to the performance can be divided into: low noise, variable frequency, explosion-proof and other air compressor. According to the purpose, it can be divided into: refrigerator compressor, air conditioning compressor, refrigeration compressor, oil field compressor, natural gas filling station, rock drill, pneumatic tool, vehicle brake, door and window opening and closing, textile machinery, tire inflation, plastic machinery compressor, mining compressor, marine compressor, sand spraying and painting.

When the air compressor is installed, a spacious and well-lit site is required to facilitate actual operation and maintenance. The air humidity of the gas should be low, the dust is small, the gas is quiet and the natural ventilation is good, there are corrosive organic chemical objects and harmful unsafe objects, to prevent close to the site releasing smoke and dust. When the air compressor is installed, the natural environment temperature in the installation site should be higher than 6 degrees in winter and less than 40 degrees in summer. As the natural environment temperature is higher, the higher the temperature of the air compressor is discharged, which will endanger the characteristics of the refrigeration compressor. When necessary, the installation site should be set up with natural ventilation or temperature reduction equipment.

the noise control of the oil-free silent air compressor mainly adopts three aspects: muffler, muffler tunnel and sound insulation technology: install the oil-free silent air compressor muffler: the main noise source is the inlet and exhaust ports, and appropriate intake and exhaust should be selected. Muffler. The frequency spectrum of the intake noise of the oil-free silent air compressor shows low frequency characteristics, and the intake muffler should be of a resistant structure or an impedance compound structure with resistance as the main factor. The exhaust pressure of the oil-free silent air compressor is large and the airflow speed is high. A small hole muffler should be used at the exhaust port of the oil-free silent air compressor.

Shanghai granklin Group Co., Ltd. specializes in the sales, installation, commissioning, repair and maintenance of air compressors, screw compressors and their spare parts. After years of accumulation and continuous development and innovation, under the guidance of the core values of "all customer-centered" Jinshifeng science and technology, with the concept of "integrity, quality and professionalism", win customers with integrity, satisfy customers with quality, and serve customers with professionalism, to provide customers with better products and better services, so that customers can use our products more worry-free, save money, save electricity, and save people! Welcome to inquire.