Search results
Results from the WOW.Com Content Network
Many dry cleaners place cleaned clothes inside thin clear plastic garment bags. A dry cleaning machine is similar to a combination of a domestic washing machine and clothes dryer. Garments are placed in the washing or extraction chamber (referred to as the "basket" or "drum"), which constitutes the core of the machine.
Cleaning agents or hard-surface cleaners are substances (usually liquids, powders, sprays, or granules) used to remove dirt, including dust, stains, foul odors, and clutter on surfaces. [1] Purposes of cleaning agents include health , beauty, removing offensive odors, and avoiding the spread of dirt and contaminants to oneself and others.
A plastic-cleaning agent applied to the surface of the keys with a cloth is used to remove the accumulation of oil and dirt from repeated contact with a user's fingertips. If this is not sufficient for a more severely dirty keyboard, keys are physically removed for more focused individual cleaning, or for better access to the area beneath.
Carbon tetrachloride was the first chlorinated solvent to be used in dry-cleaning and was used until the 1950s. [46] It had the downsides of being corrosive to the dry-cleaning equipment and causing illness among dry-cleaning operators, and was replaced by trichloroethylene, tetrachloroethylene [46] and methyl chloroform (trichloroethane). [47]
"Cleaning tablets" are formulations carrying detergents for cleaning. They may be used in laundry, in cleaning of specific machines or containers, in cleaning of dentures and contact lenses, [17] etc. Some tablets used for dyeing eggs for Easter are effervescent. There also exist effervescent tablets for making carbonated drinks or soda water.
Aqueous parts cleaning industrial washer. Parts cleaning is a step in various industrial processes, either as preparation for surface finishing or to safeguard delicate components. One such process, electroplating, is particularly sensitive to part cleanliness, as even thin layers of oil can hinder coating adhesion.
The original Tide laundry detergent was a synthetic designed specifically for heavy-duty, machine cleaning (an advance over the milder cleaning capabilities of Fewa and Dreft detergent brands). Tide was first introduced in U.S. test markets in 1946 as the world's first heavy-duty detergent, with nationwide distribution accomplished in 1949.
CO 2 snow cleaning was further developed by the Fraunhofer Institute for Manufacturing Engineering and Automation IPA, for the purpose of removing paint from aircraft fuselages. [9] Nozzle design is the most significant factor in carbon dioxide snow cleaning performance, affecting the size and velocity of the dry ice particles.