Disclosed are a composite cleaning process and a composite cleaning system used for performing the composite cleaning process. The composite cleaning system comprises a carrier, a laser cleaning device, and a gas or liquid cleaning device. The carrier is used to carry at least one object, and the object has at least one to-be-cleaned target located on a to-be-cleaned area of the object. A composite cleaning step of the composite cleaning process comprises using the laser cleaning device to perform a laser reactive cleaning step on the to-be-cleaned area of the object and using the gas or liquid cleaning device to perform a gas or liquid reactive cleaning step on the to-be-cleaned area of the object. Thereby, either the laser reactive cleaning step or the gas or liquid reactive cleaning step is assisted by the other to improve a cleaning effect of the to-be-cleaned target.

A vessel rinsing device for applying pressurized fluid to a vessel or other similar container with the objective of cleaning and rinsing the vessel or container. A vessel rinsing device may include a mounting element including a base and a nozzle body extending upwardly from the base along a longitudinal axis substantially perpendicular to a surface to which the vessel rinsing device is mounted, and a rinser body mounted to the base. A caddy surface can also be coupled to the rinser body. The nozzle can rotate to spray fluid around the interior of the vessel.

A cleaning system includes a planar material beneath a soiled grow table. The planar material is non-porous except for a drain. Above the planar material is a plate layer including at least two layers of runners arranged in a grid where each successive layer is offset at an angle with respect to the grid of a previous layer. The plate layer rests upon the non-porous material. An upper layer covers the plate layer and has a plurality of holes. A roller table is provided for slideably supporting the grow table. Nozzles are positioned over the grow table and is/are interfaced to a pump for receiving and spraying liquid from the pump downwardly towards the grow table. The liquid and impurities (e.g., soil, leaves) fall to the upper layer and through the plurality of holes for cleaning and filtering the liquid before the liquid is returned to the pump.