IBJ Technology by Ultrasound

Sludge Density

Monitoring of the solid content of solutions. Monitoring of crystallization procedures. Monitoring of hydraulic transportation procedures.

Patent

Gebrauchsmuster

The investigation of the liquid takes place via analysis of multiple reflections regarding its number and its respective pulse amplitude. The evaluation can be made thereby echo-specifically or by the envelope. The number of multiple reflections is proportional the transmission behavior of the liquid. If the transmission pulse amplitude and/or the receipt reinforcement are given, the sludge density can be controlled in a simple manner and measured. With a probe reached the sensitively in g (solid)/l (water) lies in the range needed for applications of sewage purification plants. The monitoring of mud lines is interesting also for processes of the rav material processing and for the monitoring of waste water loaded with oil. The solid concentration H is a function of the sound transmission T and is proportionally the transmission pulse amplitude S and the wavelength L and in reverse proportionally to the pipe diameter D and the number of echoes E: H = f (T, s, l, 1/d, 1/E)

Mud density measurement in sewage purification plant plants. Monitoring of the return sludge. Transmissions measurement with a sensor.