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SV static mixer

|Product introduction

Static mixer is a kind of no moving parts, mixing equipment, the basic working mechanism is the fixed in the tube mixing unit of change the flow state of fluid in the tube, in order to achieve different fluid between good dispersion and fully mixing.
Division I is a professional manufacturer of static mixer can not only applied to the mixing process, and can be applied to mixed - transfer process, including gas / gas mixing, liquid / liquid extraction, gas / liquid reaction, strengthening heat transfer and liquid / liquid reaction process. The product has the advantages of low energy consumption, investment, good effect, quick effect and the like, are widely used in a plurality of plastics, chemical, pharmaceutical, mining, metallurgy, food, chemicals, pesticides, cable, petroleum, papermaking, chemical, biological and environmental protection industry.
The production of our static mixer has SK series, SL series, SV series, SX series.
Internal unit of SV static mixer is composed of a carefully designed the assembly of corrugated sheets, it can make different fluids in three-dimensional space as Z-shaped flow, separated each other types of static mixer, the mixing effect of the SV best for emulsification process can make droplets dispersed 0.5-2um, for general mixed is uneven coefficient a and no amplification effect. Applicable to the viscosity is less than or equal to 102 CPS liquid - liquid, liquid gas, gas gas mixing, emulsifying, reaction, absorption, extraction, strengthening, heat transfer process.

|product mix

|Product technical parameters

[Main product model specification]:
Specifications Nominal diameter
(DN)
Hydraulic diameter
(dh)
Void fraction
(ε)
Mixer length
(L)
Treatment quantity
(V)
SV-2.3/20 20 2.3 0.88 500 0.5-1.2
SV-2.3/25 25 2.3 0.88 500 0.9-1.8
SV-3.5/32 32 3.5 0.909 500 1.4-2.8
SV-3.5/40 40 3.5 0.909 500 2.2-4.5
SV-3.5/50 50 3.5 0.909 500 3.5-7.0
SV-5/80 80 5 ≈1 1000 9.0-18.0
SV-5/100 100 5 ≈1 1000 14-28
SV-5-7/150 150 5~7 ≈1 1000 30-60
SV-5-20/200 200 5~20 ≈1 1000 56-110
SV-5-20/250 250 5~20 ≈1 1000 88-176
SV-5-30/300 300 5~30 ≈1 1000 125-250
SV-7-30/500 500 7~30 ≈1 1000 353-706
SV-7-30/1000 1000 7~30 ≈1 1000 1413-2826

|Installation and maintenance

The pressure drop calculation of SV type static mixer is based on the hydraulic diameter, and considers the influence of void ratio and friction coefficient.
SV type, SX type, SL type static mixer F and Re e relation are as follows:
Mixer type SV-2.3/D SV-3.5/D SV-5~15/D Type SX Type SL
Laminar region Range relation Reε≤23
F=139/Reε
Reε≤23
F=139/Reε
Reε≤150
F=150/Reε
Reε≤13
F=235/Reε
Reε≤10
F=156/Reε
Transition zone Range relation 23<Reε≤150
F=23.1 Reε-0.428
23<Reε≤150
F=43.7 Reε-0.631
-
-
13<Reε≤70
F=74.7 Reε-0.476
10<Reε≤100
F=57.7 Reε-0.568
Turbulent zone Range relation 150<Reε≤2400
F=14.1 Reε-0.329
150<Reε≤2400
F=10.3 Reε-0.351
Reε>150
F≈1.0
70<Reε≤2000
F=22.3 Reε-0.194
100<Reε≤3000
F=10.8 Reε-0.205
Fully turbulent region Range relation Reε>2400
F≈1.09
Reε>2400
F≈0.702
-
-
Reε>2000
F≈5.11
Reε>3000
F≈2.10

|Order notice

When ordering, please pay attention to: 1, nominal pressure according to the user conditions decided to use; 2, the material: stainless steel, carbon steel, titanium, Teflon, polypropylene and other; 3, flange standard: with the user connection chip matching, can provide the mating flange; 4, mixed unit can design and manufacture a type or a fixed type pumping; 5, hourly flow with water as the standard.
 

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