Vehicle Wash Water Reclaim System

We are a trusted Manufacturer, Supplier, and Exporter of the Vehicle Wash Water Reclaim System. We carry out our operations from Gujarat, India. We use the best quality components and pioneering techniques in building our Vehicle Wash Water Reclaim System. We offer it to the leading industries for specific applications. We are backed by a team of meritorious professionals, which engineers this system with a high level of precision.

Process Description : Water from the wash enters the first collection pit where the large heavy solids drop out. Water is drawn from beneath the oil layer in the first pit then overflows to the second pit. The feed to the WyunaSep Separator is from this second pit. The water is first drawn through a coarse 3 mm debris strainer on the separator skid by a low shear helical rotor pump. The pump is self-priming and also provides the pressure to drive the fluid through the four stage separation process.

Stage 1

• WyunaSep Oil SeparatorRemoves the “light contaminants” : The WyunaSep Separator works on a very simple principle. The oily water is pumped tangentially into the spinning vortex. This spinning vortex is accelerated as it moves down the tapered separation tube flinging the heavier water to the outside walls while the lighter oil moves to the centre. The separated oil is removed via a hole in the separator end face, and the treated water is discharged out the other end of the tube.

• Why is it such a powerful separator of oil and wax? : Unlike plate pack style or gravity style separators the WyunaSep Separator does not rely on weak gravity forces for separation. The centrifugal force generated inside the vortex of the WyunaSep Separator is of the order of 1,000 times the force of gravity. With such force even emulsified oil droplets can be separated in the de-oiling separator.

Stage 2 - WyunaSep Solids Separator -Removes the “heavy contaminants” : This separator uses the same high strength vortex separation principle except that the treated water is removed via the hole in the separator end face while the lesser flow containing heavier than water solids is discharged out the tapered end. The WyunaSep Separators do not require back flushing and have no moving parts.

Stage 3 - Re-Use Tank - Removes “neutrally buoyant contaminants” : Separation of particles takes place by floatation as the air bubbles attach to the contaminants and float out. Fine foam generated in the “top part” of the Re-Use Tank attaches the small contaminants, which are discharged back to the pit for collection. The treated and aerated water is stored in the lower section of the re-use tank ready for use. The three debris streams are combined into one line and returned to the first collection pit for storage.

Stage 4 

• Air Blower The injection of clean air into the water entering the Re-Use tank, via an air blower, increases the oxygen content of the water. The oxygen keeps the water smelling fresh by keeping it aerobic.
• Aerating the water prevents anaerobic conditions from developing. Aeration is achieved by dispersing air into the water. Tiny air bubbles are created to maximize the surface area of the air bubble, which ensures the maximum amount of oxygen in the water.

• Treated Water to Vehicle Wash - The vehicle wash equipment (supplied by others) can draw the treated reclaim water as required from the reuse tank. The treated water is stored at atmospheric pressure and as a result a pressure pump will be required to transfer the reclaim water to the vehicle wash process.

• Fresh Water Make-Up - A low-level fresh water makeup valve is installed in the reuse tank to allow continued use of the car wash if the WyunaSep Water Reclaim System has been turned off for maintenance or if car wash demand exceeds the WyunaSep Water Reclaim System capacity.
  
  • A water meter has been installed to enable the user to meter and monitor the quantity of fresh water being used in the process. If checked regularly, the water meter will help identify excessive use of fresh water