Переведите пожалуйста два маленьких текста
1.Crusher basically consisting of:
Crusher casing made of sheet steel, provided with the respective reinforcements. 2 upper dedusting openings with counter flanges and cover plates. Lining of the hood with sound insulation mats and perforated plates. 2 maintenance flaps located on the crusher back side. Rubber apron fixed to the inlet side.
Crushing grid in welded sheet steel
2.(3) Operation of extraction pressure control device,
a) After warming up is completed, verify that drain valve for extraction check valve (VT-170) is fully opened.
1) Remove drains that retains in piping between Turbine and main pipe rack of extraction steam line. 2) Increase the set pressure for extraction controller and open the block valve for signal steam gradually, so that E.C.V. is closed gradually.
Заранее спасибо!!!
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