SX static mixer

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SX static mixer

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新瑞都公司专业从事混合、搅拌、分散、乳化、过滤、干燥等化工设备及成套设备的设计、制造、安装、调试。新瑞都设计中心凭着扎实的理论知识、丰富的实践经验,真正做到:根据用户的工艺条件及具体要求量身订造,始终保持设备同用户工艺要求同心、同步。新瑞都公司制造设备配套齐全,拥有冷作制造系统、精加工制造系统等配套设施。“超越就是目标”,二十多年来,新瑞都公司以设备质量为中心,力争设计制造每一台设备都与国家设备具有相同的质量品质,追求设备的性、可靠性、内在质量与外形都同国际接轨,价格方面我们仅定位于中国国内的价格水平。新瑞都公司的理念:一,诚信经营,打造行业内的公司。

详细信息

SX static mixer product features The internal unit of the SX static mixer consists of horizontal bars that intersect each other and the bars are at 45° to the axis of the casing. The mixing effect of SX type is between SV and SK type. It can be used to disperse droplets to 2-5μm during the emulsification process. It is used for general mixing process unevenness coefficient a√x≤1~5%, amplification effect Not big. The SX type static mixer SX type pressure drop calculation formula ΔP=(f*ρc/ε2W2)*L/dh Re=dh*ρc*w/μ*ε W=(Q/πD2*900)*10^6 1Kg(f)/cm2=98100N/m2 Dh=(πD2L-4Aδ)/(2A+πDL) △P resistance drop (N/m2) f friction coefficient (no dimension) ρc fluid density (Kg/m3) W fluid line speed (m/s) L mixer length (mm) dh hydraulic diameter (mm) ε void ratio (without dimension) μ fluid viscosity (CP) A total area of mixing unit (mm2) δ unit material thickness (mm) D pipe inner diameter (mm) Re Reynolds number (without dimension) Table of relationship between SX Reynolds number Reε and friction coefficient f SX type pressure drop calculation example Assume: Fluid flow Q = 144.35m3 / h Fluid density ρc = 897.6Kg / m3    viscosity μ=28.3CP pipe inner diameter D=250mm    length L=2500mm hydraulic diameter dh=15mm    void ratio ε=1    W=Q/900πD2=144.35/900*3.14*0.252=0.817m/s    Re=dh*ρc*w/(μ*ε)=15*897.6*0.817/28.3*1=388.7    Check the table to get Re>150,f=1    △P=(f*ρc/ε2W2)*L/dh=(1*897.6/2)*0.8172*2500*15=49928N/m2=0.5kg(f)/cm2 SX type product use It is suitable for the mixing and reaction process of liquid-liquid reaction, mixing, absorption process or production of polymer stream with medium viscosity and high viscosity medium with viscosity ≤104 centipoise. The effect is better when the treatment volume is larger. SX application example A unit used SX static mixer on the light ketone benzene dewaxing oil combination device to reduce the oil content of the wax, reduce the phenomenon that the pipeline wax and the filter feed line are easy to block, and solve the stirring seal leakage solvent. The problem is to purify the environment and save energy. SX type product specification model table Description: 1. The nominal pressure is determined according to the user's process conditions. 2, material: stainless steel, carbon steel, titanium, PTFE, polypropylene, etc. 3, flange standard: match the user connection piece, can provide matching flange 4, the mixing unit can be designed to be pumpable or fixed 5, hourly flow is based on water

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