Effluent Decanting Systems The Liquitek Decanting system was designed in order to avoid the well-known disadvantages of most effluent discharge technologies, which are offered on the market of wastewater treatment at present. The most sensitive part of moving decanting systems is the joint between the outlet pipe and the moveable arm. The Decanters supplied by Liquitek have been developed with a special joint-construction, which is 100 % watertight, free of wear and tear and lubricated for an operation period of more than 10 years. Moreover, the completely sealed joint construction is manufactured out of stainless steel with respect to those parts, which are in contact to the wastewater. Besides this special joint construction, each decanting system consists of the following elements: - One inlet pipe, designed as a horizontally arranged pipe construction with specially formed inlet slots. Moreover, this pipe is equipped with a special baffle, which prevents that floating sludge or other swimming material is entering the decanter.
- One vertical pipe, which connects the inlet pipe with the joint.
- One stainless steel joint (twisting link), which is equipped with a special ball bearing, completely sealed and watertight and equipped with two connection pipes for inlet and outlet.
- One level switch, which is located at a special fastening construction. This construction allows the adjustment of the level switch in a range of 0 - 1.5 m.
- One electrical winch, which is located at the tank wall. This winch is equipped with a motor as well as with four limit switches. By use of a stainless steel rope, the decanting construction can be moved upwards or downwards according to the process. Upon request, the winch construction could be delivered completely made of stainless steel.
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