Brand Name : WP
Model Number : LW
Certification : ISO9001
Place of Origin : CHENGDU,CHINA
MOQ : 1UNIT
Price : Negotiable
Payment Terms : L/C, T/T
Supply Ability : 30Units/month
Delivery Time : 1 to 3months
Packaging Details : Iron Support frame
Materials : SS304 or 316L/2205
Motor frequnency : 50/60Hz
Motor voltage : 380V/460V/600V
Warranty : 1Year
Application : Chemicals
Purpose : Fluid -Solid Separation
Sea Port : Tianjin,China
18" Screw Bowl Chemicals Treatment Liquid Solid Separation Centrifuge
Applications
The decanter is a continuously operating horizontal solid wall centrifuge, which are special designed for oily waste water treatment. Processing this oily waste water means separating it into its main components of oil, water, and solids. The objective is to recover as much oil as possible and to dispose of the other components in an efficient way. Including oil and sewage sludge treatment, recovery oil from lagoons and sedimentation ponds, as well as recovery oil from residuals during tank cleaning.
WP centrifuges are applied in various oil recovery projects. Slope oil is a valuable but dangerous resource in oilfield, in order to mostly recover the oil, decanter centrifuge plays a key role while removing the impurity from the sludge. Apart from the slope oil, Contaminated Lubricating Oil and engine oil needs to have water and other impurities removed on a constant basis. It’s a reliable way to prevent symptoms of wear appearing on engine components and a drop in performance or even failures.
Decanter Centrifuge Applies in Chemical Plant
In the chemical production, the application of the centrifuge is particularly extensive. In the selection, the appropriate centrifuge should be selected according to different material characteristics and project requirements. For example, the solid-liquid separation of cooling water can be selected from a conventional decanter centrifuge; the solid-liquid separation of the neutralized slurry should be selected according to the specific solid phase content, particle size, and solid-liquid phase recovery requirements.
For the salt that needs to be washed, such as sodium chloride, choose a screw pusher centrifuge that does not break the solid phase particles. If it can meet the requirements of the project, you can use a higher-automatic horizontal screw sedimentation centrifuge. The choice of high speed, disc separation factor, tube centrifuge, etc., the effect may be counterproductive. In short, in the case where the solid phase requires washing, the washing effect of the solid phase of the centrifuge should be considered first. Magnesium mud treatment in the chlor-alkali industry, potassium chloride, mixed salt; PVC industry polyethylene, polypropylene, poly-wax resin, polyphenylene ether (PPO) and other treatments can be used horizontal spiral sedimentation centrifuge.
The heavy liquid phase separated by the centrifuge can adopt two different liquid discharging modes, namely gravity discharging and discharging through the built-in centripetal pump with pressure, wherein the latter includes liquid layer fixed mode and the online adjustable mode of heavy phase liquid layer, which is selected according to the process conditions.
★ Separation performance (typical medium and high temperature coal tar) of coal tar three-phase centrifuge:
1. The centrifuge features high separation efficiency, compact structure, and continuous operation. The diameter of the separated particles can be reduced to 2 μm. The solid content (toluene insoluble matter) in the treated coke button is more than 45%, which can easily optimize the clarification of liquid and the dryness of solids.
2. Tar quality after separation: aqueous ammonia content: <2.5%; tar content: ≥97%; solid content (> 100 μm): <0.3%
3. After separation, the tar in the aqueous ammonia: ≤ 4g/L
Note: The aforementioned separation performances are based on coal tar temperature of 270°C.
★ Two-phase centrifuge model and technical parameters
Item | Unit | LW250×1025C(X) | LW350×1435C(X) | LW450×1845C(X) | LW520×2150C(X) | LW580×2400C(X) | LW650×2600C(X) |
Throughput | m3/h | >1 | >3~S | >5-10 | >10-15 | >12-18 | >15-20 |
Roller diameter | mm | 250 | 350 | 450 | 520 | 580 | 650 |
Length-diameter ratio mm | 4.1 | 4.1 | 4.1 | 4.1 | 4.1 | 4 | |
Speed | rpm | 5000 | 4000 | 3500 | 3200 | 3000 | 2800 |
Separation factor | 3500 | 3136 | 3087 | 2982 | 2948 | 2854 | |
Differential speed | rpm | 1~50 | 1~35 | 1~34 | 1~34 | 1~30 | 1-28 |
Main motor power | kW | 11 | 22 | 30 | 45 | 55/75 | 75/90 |
Ancillary motor power (kW) | kW | 4 | 5.5 | 7.5 | 15 | 18.5 | 22 |
Weight | kg | 1250 | 2500 | 4000 | 5200 | 6500 | 8000 |
Boundary dimension (L × W × H) | mm | 2500×800×1150 | 3700×1050×1400 | 3800×1150×1600 | 4800×1250×1800 | 5300×1750×1382 | 5600×1850×1500 |
Note: The throughput is related to material characteristics.
X" indicates that the heavy phase liquid is discharged by the centripetal pump with back pressure; the overall dimensions vary with the liquid discharging way of the centrifuge.
18" Screw Bowl Liquid Solid Separation Centrifuge Chemicals Treatment Images |
Friendly Links: www.everychina.com
Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们