After stirring the field, the viscosity of the fluid to flow impedance means the ability, pitched blade paddle stirring apparatus, which is defined as: a liquid at a rate of 1cm / s of flow, stirring apparatus Suizhou, shear stress required on each plane 1cm2 size, called dynamic viscosity to Pa? s as a unit. Viscosity is a property of the fluid. When the fluid flow in the pipeline, there is a laminar flow, transition flow, turbulent three states, stirring devices also exist three flow state, and determines one of the main parameters of these states is the viscosity of the fluid. Four-leaf propeller stirrer four broad leaf detachable propeller -KSX four narrow leaf detachable propeller Propeller -ZSX four leaf clover stirrer propeller has the same features and applications, propelled the stirring device, but the cycling ability is relatively large, the power consumption is relatively larger, more suitable for larger input power situation, under the broad leaves can save more gas, the gas dispersed more stable, so in the fermenter trends more suitable, conventional medium viscosity range μ <104cP, common speed n = 30 ~ 500rpm, commonly used size DJ / D = 0.2 ~ 0.5, latifolia B / DJ = 0.4, commonly L, can be made right-handed. 1, the physical properties of the device starts running mechanical seals and circulation protection system (1) the need to ensure protection within the circulation system and the mechanical seal chamber (or lubrication box) have sufficient liquid seal (2) must be protected against circulating system is pressurized, then increased the pressure in the autoclave. Reducer (1) When the ambient temperature is below 0oC, curved sides pitched blade paddle stirrer, measures should be taken before the start of the oil temperature rises above 0oC restart (2) There must be enough oil before starting, oil shall comply with the instructions of the aircraft using liquid stirred tank vessel must maintain its normal position, especially for the flexible shaft is to spend less than non-wells paddle mixer | Dekai creeper gear | Suizhou stirring apparatus decelerated by the Dezhou Dekay Transmission Machinery Limited. Dezhou Dekai slowdown transmission Machinery Co., Ltd. (www.dkjbjx.com) (www.dkjbjx.com) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!