The impeller design has the advantage of its mechanical simplicity — a single speed motor with belt drive is all that is required to drive the Pulsator with no need for gearboxes or complex electrical controls, but has the disadvantage of lower load capacity in relation to tub size. Retrieving lost items from between the outer tub and inner basket can require complete disassembly of the front of the washer and pulling out the entire inner wash basket. Modern washers Over time manufacturers of automatic washers have gone to great lengths to reduce cost. All else being equal, a machine of higher capacity will cost more to buy, but will be more convenient if large amounts of laundry must be cleaned. Retrieved 2012-10-14. ^ Women, Aging, and Ageism – Evelyn R Rosenthal – Google Books. Clothes are loaded through the top of the machine, which is usually but not always covered with a hinged door.
Laundromat machines Many commercial washers are built for use by the general public, and are installed in publicly accessible laundromats or laundrettes, operated by money accepting devices or card readers. Contents Washing by hand Laundering by hand involves soaking, beating, scrubbing, and rinsing dirty textiles. Удобная навигационная система нашего сайта позволит вам быстро и просто найти необходимую информацию. Agitation is supplied by the back-and-forth rotation of the cylinder and by gravity. These machines are narrower but usually taller than front-loaders, usually have a lower capacity, and are intended for use where only a narrow space is available, as is sometimes the case in Europe.
Temperatures exceeding 40 °C (104 °F) have the undesirable effect of inactivating the enzymes when using biological detergent. Many machines are cold-fill, connected to cold water only, which they heat to operating temperature. Safer mechanisms were developed over time, and the more hazardous designs were eventually outlawed. Instead of an agitator, the machine had two washplates, perpendicular to each other and at a 45 degree angle from the bottom of the tub. Water usage: Front-loaders usually use less water than top-loading residential clothes washers. Кроме того, ремонт стиральных машин с вертикальной загрузкой, достаточно трудоемкая операция, и далеко не все мастера берутся, например, за замену подшипников.