Roots blower used in the breeding industry: a rectangular sink or concrete ponds of shrimp nurseries nursery nursery room which is usually made of fiberglass pools, the volume of 10 to 15 cubic meters of water must pass through the nursery 2-4 times filtered. , unicellular algae culture more stringent water treatment. heating boilers available or coal dust blower power plant boilers, hot water circulating in a way. Roots blower inflated. Second, the selection of healthy seed shrimp cultivation without injury, weight 50 ~ 60 g shrimp species to male and female ratio of 1 to 1: 1 into the flume stocking stocking density of 4 to 5 / m, water temperature 26 ~ 27 ℃ 33 to 35 parts per thousand salinity, keeper of the pool change daily. about 50% of water pipes ventilation blower, and inflated with black shading keeper pool cover, pool illumination less than 100 lux. fed fresh oysters, squid, frozen Nereis blower and other bait, bait cast for day about 10% of the weight of the shrimp. Roots blower features 1, due out in the form of clover with a rotor structure and reasonable housing outlet structure, so the fan vibration, low noise. 2, the overall structure of the impeller and shaft and impeller wear, washing enduring fan blower performance, long-term continuous operation. 3, complete models to meet the needs of different users for different purposes. Roots blower is widely used throughout the petrochemical, building materials, electricity, metallurgy, fertilizer, mining, ports, textile, food, paper, aquaculture and wastewater treatment, environmental protection industry and many other areas, mostly for conveying air, can also be used conveying gas, hydrogen, acetylene, carbon dioxide and other flammable, explosive and corrosive gases. Boiler air blower blower _ _ Zhucheng East Machinery Co., Ltd. is provided by John Han Machinery Co., Ltd. Zhucheng East. Zhucheng East Han Machinery Co., Ltd. (www.dhlcfj.com) (www.dhlcfj.com) strong, credible, Shandong Weifang fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the East Han Machinery Co., Ltd. Zhucheng and you hand into the brilliant, for a better future!