Water-lubricated oil-free screw air compressor quotation

Air compressor quotation needs professionals to match. Shanghai granklin group, a domestic air compressor manufacturer, is a professional air compressor factory integrating research and development, production and sales. In the air compressor quotation, we use professional knowledge and technical reserves to customize services from user needs to better serve users.

Does the screw air compressor save energy? It is not to see how much the unit displacement is, nor to see how much the motor power is, but to see the unit than the power, the lower the unit than the energy saving. In order to better understand the relationship between the specific power and power consumption of the unit, we introduce the concept of unit consumption, that is, the power consumed by the compressor unit to generate 1m3 (intake state) of compressed air.

at present, the energy efficiency of screw compressors in the market is generally grade 1-3. If the compressed air station needs 40m 3/min @ 8bar compressed air, taking the air-cooled screw machine as an example, the motor power of the unit needs almost 200kW. According to the GB19153-2019 energy efficiency standards, the specific power of the level 1 energy efficiency unit is 6.0kW(m3/min) and the specific power of the level 3 energy efficiency unit is 7.2kW(m3/min).

According to the annual demand for 19200000(m3) compressed air, the power consumption of grade 1 energy efficiency units = 6.0/60*19200000=1920000(kW h), and that of grade 3 energy efficiency units = 7.2/60*19200000=2304000(kW h). the annual power consumption difference is very large.

Our air compressor equipment has the characteristics of less heat, low energy consumption, less failure, and wear resistance. With its excellent performance, it can be widely used in electric power, textiles, steel, food, breathing, diving, fire protection, electronics, mechanical equipment, Automobile, packaging, printing, toys, chemical, energy, glass, environmental protection, hardware, shipbuilding and other industries.

Shanghai Granklin Group is committed to providing customers with new energy-saving products with excellent cost performance, so that it has a professional and detailed compressor air source system solutions. Delman Company is a company with profound technical background and cutting-edge innovation ability. It can carry out technological transformation and innovation according to the special individual needs of users. It has always put the improvement of energy efficiency in the first place, and responds to the energy-saving development strategy of the 12th Five-Year Plan. The new model is the first product of customers.