AUTOMETIC WORKING BIO-TOILET TANK FOR RAILWAY COACHES
Keywords:
Bio-toilet tank, input door, exit door Pneumatic cylinder, RPM controller, Proximity sensorAbstract
Bio toilet tank is human waste disposal mechanism in area with no infrastructure facilities. That is easy to
operate alternative to the tradition waste disposal system. In that project are two doors in tank, the one input door and
second exit door. The input door is on top of the tank and exit door is assembling inside the tank. The doors open and
close by using pneumatic cylinder. Pneumatic cylinder is control by using RPM controller, Proximity sensor, and
Compressed air tank. So, whole system is controlled with train speed. If the train speeds exceed 30 km/h then exit door
will open and total waste depositor drop in tracks and input door is close. Input door is open when train is under 30 km/h
speed.