öz-özünden barlaýan pes suw Dereje sazlaýjysy

Gazanlaryň işletmesi we dolandyrylyşy boýunça düzgünler ýurtdaky talaplara görä üýtgäp biler. Şeýle-de bolsa, ýokary howpsuzlyk talaby bolanda gazanlaryň hemişelik operator bolmazdan howpsuz işlemelidigi düzgünlerde aýdyň görkezilýär.

It can be extremely dangerous to operate senagat gazany without water. Due to the high pressure inside of the senagat gazany, water vapour will expand we apply forces on the senagat gazany’s walls. When the design limit is exceeded, the explosion might occur. If the water level drops to the pre-set low level, the Dereje sazlaýjysy will immediately shut-off we lock the Gorelka of the senagat gazany. Even though, Gorelka is fixed, it still needs to be reset manually

To prevent such extremely dangerous events we to lock Gorelka of the senagat gazany safely, low level alarm limiter should be used. The limiter is used üçin monitoring a water minimum fill level in senagat bug gazanlary. If the water level falls the below the minimum, the limiter should switch off the Gorelka so that over heating can be prevented before injury to people or damage to installation. The Dereje sazlaýjysy is self checking 52 times every second. Thus, no need üçin testing button üçin the controller