Treatment of Paint Sludge

In the painting process of the paint shop, water is generally used to moisten the air to absorb the spray paint mist, but as the falling paint accumulates, it will cause the circulating water to become turbid, deteriorated, and smelly, which will affect the normal production. The circulating water of the house must be discharged and replaced at certain intervals. If the paint sludge wastewater is allowed to be discharged into the environment, it will not only cause serious damage to the environment, but also cause a great waste of water resources. The ZK paint sludge dewatering program will effectively solve this problem.

ZK SEPARATION Decanters Application in Paint Sludge Dewatering

Using ZK dewatering centrifuge for paint sludge treatment can greatly reduce the disposal cost. Our centrifuges can run uninterrupted for a long time, ensuring the continuity of the dehydration, filtration and removal operations during the treatment of paint sludge and process water. At the same time, the discharged solid materials can be recycled, and the process water can be re-entered into the production process after purification. Thereby ensuring the maximum utilization of water resources and reducing water costs.

Paint Sludge Dewatering Decanter Parameters
Model Dia (mm) Rito Speed (rpm) G force Differential (rpm) Main Motor (kW) Back Motor (kW) Capacity m3/h Weight (kg) Dimension (L x W x H)(mm)
LWS250 x 1025B(X) 250 4.1 5000 3500 1~50 11 4 >1 1250 2500 x 800 x 1150
LWS350 x 1550B(X) 350 4.1 4000 3136 1~35 22 5.5 >3~5 2500 3700 x 1050 x 1400
LWS450 x 1845B(X) 450 4.1 3500 3087 1~34 30 7.5 >5~10 4000 3800 x 1150 x 1600
LWS520 x 2150B(X) 520 4.1 3200 2982 1~34 45 15 >10~15 5200 4800 x 1250 x 1800
LWS580 x 2400B(X) 580 4.1 3000 2948 1~30 55/75 18.5 >15~20 6500 5300 x 1750 x 1382
LWS650 x 2600B(X) 650 4 2800 2854 1~28 75/90 22 >20~30 8000 5600 x 1850 x 1500

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Why Choose ZK Decanter Centrifuge ?

  • ease to use decanter
    Easy Operation

    ZK decanter can run continuously and automatically. The control of the decanter centrifuge is completed through the touch screen of the control panel, and the one-key start and stop of the decanter can be realized through the control panel. The control panel interface is simple and easy to be understood, and operators can easily monitor the working status and understand the operating parameters.

  • durable
    Durable

    All wear-prone areas of ZK centrifuges (separation liquid outlet, solids discharge output, screw conveyor and solids discharge section) are made of abrasion resistant material, and the rotating parts are made of high-strength centrifugally cast stainless steel. For the wear-resistant requirements of special industries, replaceable hard alloy wear-resistant pieces are added to the spiral blades.

  • lubrication
    Lubrication Ways

    In order to meet the actual needs of different customers, ZK decanter centrifuge provide three different lubrication ways (grease pump grease lubrication, lubricating oil circulating lubrication and oil mist lubrication) for customers to choose. All lubrication systems can re-lubricate the rotor bearings during centrifuge operation.

  • security
    Safety and Security

    ZK decanter differential speed automatic control technology can automatically adjust the screw conveyor differential speed, to prevent overload and blockage. At the same time, ZK decanter centrifuge has vibration protection, bearing temperature protection and overload protection system. This can avoid critical operating conditions and prevent damage to centrifuge components and bearings.

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