impinging injector

1. impinging-stream injector

форсу́нка ж.

2) burner
3) <engin.> fuel injector
4) fuel nozzle
5) <astr.> jet
6) sprayer
– вихревая форсунка
– двухканальная форсунка
– двухкомпонентная форсунка
– двухступенчатая форсунка
– мазутная форсунка
– нефтяная форсунка
– однокомпонентая форсунка
– паровая форсунка
– пароструйная форсунка
– пусковая форсунка
– струйная форсунка
– топливная форсунка
– форсунка двухступенчатая
– форсунка смесительная
– форсунка топливная
– штифтовая форсунка
– щелевая форсунка

форсунка вторичного впрыска — postinjector

форсунка с коаксиальным впрыском — coaxial injector

форсунка с перепуском топлива — spill nozzle

форсунка с противоточным впрыском — backshot injector

форсунка со сталкивающимися струями — impinging-jets injector

форсунка ударного действия — splash-plate spray nozzle

Large metal vessels in which fabrics are boiled and bleached. They are of two main types - The open and the closed - and are constructed in a variety of forms. In both types the circulation is induced by boiling, or by the additional aid of an injector or a centrifugal pump. The high-pressure (closed) kier represents the main principle involved. There are two forms of circulation in the kier - one by the liquor passing up a central pipe, and then spreading over the goods, the other and more general type of circulation is by the liquor being pumped from the bottom of the kier to an outside superheater, up this, and so to the top of the kier, impinging on to a metal dish, which distributes the lye as a spray over the cloth, the pump at the bottom of the kier sucking it through the cloth and forcing it up the superheater. The kier is supplied with a thick perforated false iron bottom. The cloth when piled down (average amount in kier three tons) is then covered over with loose canvas and held down by heavy chains fastened to the inside of the kier. The kiers are fitted with temperature and pressure gauges - The pressure varying according to the type of bleach required, as well as the quantity of the cloth under treatment.