321 Insimbi Engagqwali Engela Engela
Kusetshenziswa emishinini yangaphandle kumakhemikhali, amalahle, kanye nezimboni zikaPetroleum ezidinga ukumelana nokugqwala okuphezulu okusanhlamvu, izingxenye ezingamelana ukushisa kwezinto zokwakha, kanye nezingxenye ezinobunzima bokuthola ukushisa
1. I-Petroleum Waste Gas Combustion Pipeline
2. Ipayipi lokuphelelwa yinjini
3. I-Boiler Shell, Exchanger Exchanger, izingxenye zokushisa isithando somlilo
4. Izingxenye zeSilencer zezinjini zedizili
5. Umthamo we-Boiler Pressure
6. Iloli lokuhambisa amakhemikhali
7. Ukuhlanganiswa kokwandisa
8. Kuvunguza amapayipi we-welded for amapayipi nezinsimbi
Ngokuyinhloko ihlukaniswe yaba izinhlobo ezimbili: i-equilateral insimbi engagqwali engela insimbi nokungalingani ohlangothini lwensimbi engagqwali yensimbi.Phakathi kwazo, ohlangothini olungalingani insimbi engagqwali engela insimbi ingahlukaniswa ngokungalingani ohlangothini ukushuba futhi ezingalingani side ukushuba.
Ukucaciswa kwensimbi ye-engeli yensimbi engagqwali kuvezwa ubukhulu bobude obuseceleni kanye nokuqina kwezinhlangothi.Njengamanje, imininingwane yensimbi engenacala yasendlini ingu-2-20, futhi inani lamasentimitha aseceleni lisetshenziswa njengenombolo.I-engeli yensimbi engagqwali yenombolo efanayo ivamise ukuba nogqinsi oluseceleni okungu-2-7.Ama-engeli ensimbi engagqwali angenisiwe akhombisa ubukhulu bangempela kanye nokujiya kwezinhlangothi zombili futhi akhombisa izindinganiso ezifanele.Ngokuvamile, lawo anobude obuseceleni obungu-12.5cm noma ngaphezulu ama-engeli amakhulu ensimbi engagqwali, lawo anobude obuseceleni obuphakathi kuka-12.5cm no-5cm angama-engeli ensimbi engagqwali anosayizi omaphakathi, kanti lawo anobude obuseceleni obungu-5cm noma ngaphansi insimbi encane engagqwali. ama-engeli.
