Redesign and construction of a portable cylindrical tank cleaning machine.

Abstract

The cleanliness of the storage tanks is critical, and it should be strictly monitored and maintained; otherwise, the quality of the water stored in them deteriorates, leading to water contamination. Water contamination can occur as a result of a build-up of sediments providing a breeding habitat for microorganisms such as bacteria and viruses. If left unchecked, these microbes can spread and contaminate the water causing skin diseases, and a bad odor of the water. The established project enables the effective cleanliness of the tank with reduced labour intensiveness. The system components are categorized into two; the mechanical and the electrical components. The mechanical components include a hollow shaft, horizontal linkages (the umbrella mechanism), scrubbing brushes, bolts/rivets, Support, pinion and rack mechanism. Electrical components include rechargeable batteries, switches, wires, single phase geared motor. A water system is also incorporated in the system which includes pipes, a high-pressure jet to aid in the cleaning process, a small reservoir with a control valve, and water bowl which holds the water in use.