A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Roof cleaning apparatus
A roof cleaning apparatus comprises a cleaning head 22 defining a fluid conduit, the fluid conduit configured to receive cleaning fluid from a cleaning fluid source flowing in a first flow direction, the conduit redirecting the fluid so as to flow in a second flow direction different to the first flow direction and thereafter to egress the cleaning head in a fluid egress direction. The change of momentum occasioned upon fluid flowing in the fluid conduit creates a resultant force on the cleaning head in a direction away from the fluid egress direction, wherein the cleaning head is configured for mounting to an elongate support pole 20. The thrust produced will lift the head off the surface and make it easier for an operator to manoeuvre. The apparatus may be used with a high-pressure cleaning gun 24.
Roof cleaning apparatus
A roof cleaning apparatus comprises a cleaning head 22 defining a fluid conduit, the fluid conduit configured to receive cleaning fluid from a cleaning fluid source flowing in a first flow direction, the conduit redirecting the fluid so as to flow in a second flow direction different to the first flow direction and thereafter to egress the cleaning head in a fluid egress direction. The change of momentum occasioned upon fluid flowing in the fluid conduit creates a resultant force on the cleaning head in a direction away from the fluid egress direction, wherein the cleaning head is configured for mounting to an elongate support pole 20. The thrust produced will lift the head off the surface and make it easier for an operator to manoeuvre. The apparatus may be used with a high-pressure cleaning gun 24.
Roof cleaning apparatus
STEPHEN DUNMORE (author) / ANDREW WHITING (author) / MARK NICE (author)
2021-10-27
Patent
Electronic Resource
English