The mission is born in a drainage of steam highways outside of rooms.
This type of kondensatootvodchik is the most raspostranenny, its principle of work is based on a difference of density of condensate and couple.
On a design divide into a float:
- the closed type;
- open type;
- bell type (overturned).
Rassmotrimprintsip of work of a kondensatootvodchik:
Moving steam and condensate have various speed at the movement and passing between a gap of a saddle and a plate the disk holds the top position (since condensate moves with a low speed) and when comes to a kondensatootvodchik the steam environment arrives statistical pressure goes down under a disk element and falls by a saddle (t.k steam moves with higher speed). Thus, steam over a plate holds closed in view of the big area of its interaction. And in process of formation of condensate also pressure upon a disk decreases that gives it the chance to rise thereby providing removal of liquid.
Advantages of work of float-operated kondensatootvodchik:
- high efficiency and compactness;
- do not demand control;
- korrozostoyky, are not afraid of vibration and hydroblows;
- are simple in service;
- podlyagat operation both on superheated steam and with a high pressure.