Design and Development of an Attachment for a Drainage Cleaner | Original Article
The jetting machines used by Health Department of Nagpur Municipal Corporation for drainage cleaning has several problems. The current nozzles used in jetting machines are to be changed every time according to the type of blockage in the sewer lines. This paper is advancement in existing nozzles making them both multi functional and economical by incorporating a jet and cutter mechanism which will penetrate into the firm blockages and free the sewer lines. The innovated nozzle consists of sharp blades to cut the solid waste so that blockage can be removed.