Product Features
The unit is composed of crossed horizontal bars according to a certain rule to form a single X-shaped unit, technical characteristics liquid-liquid, liquid-solid phase mixing unevenness coefficient
The pressure drop calculation of the product is based on the hydraulic diameter and takes into account the influence of the coefficient of friction of the porosity.
The relationship between SL Reynolds number Reε and friction coefficient f
|
| Type SL |
Laminar flow | range | Re ε＜ 10 |
Area |
| Relation | f = 156/Re ε |
transition | range | 10 ＜ Re ε＜ 100 |
Flow zone |
| Relation | f = 57.7 Re ε -0.568 |
Turbulence | range | 100 ＜ Re ε＜ 300 |
Area |
| Relation | f = 10.8Re ε -0.205 |
Complete turbulence zone | range | Re ε＞ 300 |
| Relation | f = 2.10 |
The value of the void ratio ε is: when Dg ≤ 50, ε =0.937; when Dg ＞ 50, ε =1.
Product number
specification | Dg(mm) | dh(mm) | Q(m3/h) | specification | Dg(mm) | dh(mm) | Q(m3/h) |
SL-12.5/25 | 25 | 12.5 | 0.7-1.4 | SL-100/200 | 200 | 100 | 56-110 |
SL-16/32 | 32 | 16 | 1.4-2.9 | SL-125/250 | 250 | 125 | 88-176 |
SL-20/40 | 40 | 20 | 2.3-4.6 | SL-150/300 | 300 | 150 | 127-255 |
SL-25/50 | 50 | 25 | 3.5-7 | SL-175/350 | 350 | 175 | 173-346 |
SL-40/80 | 80 | 40 | September 18 | SL-200/400 | 400 | 200 | 226-452 |
SL-50/100 | 100 | 50 | 14-28 | SL-250/500 | 500 | 250 | 353-706 |
SL-75/150 | 150 | 75 | 32-64 | SL-300/600 | 600 | 300 | 410-814 |
Product Usage
Suitable for chemical, petroleum, oil ester and other industries, the viscosity is ≤106 centipoise or the mixing of high polymer media, heat transfer, mixing and heat transfer reaction at the same time, heating or cooling viscous products and other unit operations.
Applications
● Application of SL static mixer in alkaline sewage treatment
The alkali-containing wastewater treatment in an oil refinery is more troublesome. A domestic oil refinery has applied Silpu's SL static mixer to its alkali-containing wastewater treatment device. Due to its high oxygenation efficiency, vertical lifting and mixing effects, The problem of uneven dissolved oxygen in the upper and lower layers of the aeration tank and mud accumulation at the bottom is solved, and the process requirements are met.