NgoJulayi 2023, i-Zhejiang Qingqi Dust Environmental Joint Stock Co., Ltd. yasayina ngempumelelo iphrojekthi ye-EACOP ne-EACOP LTD Igatsha lase-Uganda (Midstream), okuyiphrojekthi yepayipi lokulandela uwoyela elihamba ibanga elide elihambisa uwoyela we- TOTaL e-Afrika.

Iloli lezicishamlilo, elaziwa nangokuthi iloli lezicishamlilo, libhekisela emotweni eklanywe futhi yakhiwa ngokwezidingo ukuze ifaneleke izicishamlilo ukuba zigibele, ifakwe izinto ezihlukahlukene zokucisha umlilo noma izicishamlilo, futhi esetshenziswa abezicishamlilo ukucisha umlilo, ukusiza umlilo. ukucisha noma ukuhlenga umlilo. Ngaphandle kokufaka amaphampu omlilo kanye nemishini, imoto iphinde ifakwe amathangi amakhulu okugcina amanzi, izibhamu zamanzi, iziqhumane zamanzi, njll., ezingacisha umlilo ngokuzimela ngaphandle kokuthembela emithonjeni yamanzi yangaphandle. Ingakwazi futhi ukumunca amanzi emthonjeni wamanzi ukuze icime imililo ngokuqondile, noma iphampe amanzi emlilweni. Amanzi ahlinzekwa kwamanye amaloli ezicishamlilo kanye nezifafaza zomlilo.

I-Heating tape ingumkhiqizo wokushisa kagesi osetshenziselwa ukwahlukanisa kanye nokunqanda ukuqandisa kwamapayipi, amathangi nezinye izinto. Inezici zokushisa okufanayo, impilo ende, ukuphepha nokuthembeka. Isetshenziswa kakhulu emikhakheni yezimboni neyomphakathi. Emkhakheni wegesi, i-tape yokushisa ingadlala indima ebalulekile ekuqinisekiseni ukusebenza okuvamile kwesistimu yegesi.

I-Heating tape iyisisetshenziswa esinganikeza ukushisa okuzinzile futhi sisetshenziswa kabanzi emikhakheni yezimboni neyomphakathi. Embonini yezimayini zamalahle, amateyipu okushisa nawo anezinhlelo zokusebenza ezibalulekile. Ikakhulukazi isetshenziselwa ukuvimbela amapayipi angaphansi komhlaba, izinto zokusebenza kanye nemishini yezimayini ukuthi ingaqandi endaweni enezinga lokushisa eliphansi nokuqinisekisa ukukhiqizwa okuvamile kwezimayini zamalahle.

I-Heating tape ingumkhiqizo osebenzayo oguqula amandla kagesi abe amandla ashisayo futhi unemisebenzi yokushisa nokugcina ukushisa. Ngokuvamile iqukethe izintambo ezimbili ezihambisanayo kanye nongqimba oluvikelayo. Izintambo zikhiqiza ukushisa ngokumelana nokuzuza umphumela wokushisa. Ekutshaleni nasekugcinweni kwezitshalo eziluhlaza, i-heater tape ibuye isetshenziswe kabanzi.

Ubhiya yisiphuzo esidakayo esingagxili kakhulu. Impahla yayo eluhlaza ingamanzi awuketshezi, okulula ukuyiqhwa ngaphansi kuka-0°C futhi ithinta inqubo yokukhiqiza. Ngakho-ke, itheyiphu yokushisa kagesi yokuzibekela imingcele noma itheyiphu yokufudumeza kagesi yamandla angashintshi ingasetshenziswa ukuvala ipayipi lokukhiqiza ubhiya. .

Ukusetshenziswa okusha kobuchwepheshe bekhebula lokushisisa kagesi ekunqandeni ukuqhwanda kwamapayipi omlilo womhubhe, okuphawula igxathu elikhulu eliya phambili emkhakheni wokuphepha emhubheni.

I-Fluoroplastic electric heat tape iyitheyiphu yokushisa kagesi esebenzisa i-fluoroplastic njenge-sheath yangaphandle. Inezinzuzo zokumelana nezinga lokushisa eliphezulu, ukumelana nokugqwala, i-flame retardant, nokuvikela ukuqhuma. Isetshenziswa kabanzi kumakhemikhali, i-petroleum, amandla kagesi, imithi kanye nezinye izimboni. Izici ezilandelayo zidinga ukucatshangelwa lapho kukhethwa itheyiphu yokushisa kagesi ye-fluoroplastic.

Izimayini ziwumsebenzi obalulekile wezimboni. Ukuze kuqinisekiswe ukusebenza kwezimayini okuphephile nokusebenza kahle, kusetshenziswa kakhulu ubuchwepheshe obuhlukahlukene. Ngakho yiziphi izinhlelo zokusebenza zamateyipu okushisa kagesi ezimayini?

Embonini yesimanje yokucubungula ukudla, ukulawula izinga lokushisa okunembayo kuyisici esibalulekile ekuqinisekiseni ikhwalithi nokuphepha komkhiqizo. I-Electric Heat Tracing (EHT), njengesixazululo esithuthukisiwe, iya ngokuya ithandwa futhi isetshenziswa kabanzi ekucutshungulweni kokudla.

Amapayipi omlilo ayingxenye ebalulekile yesistimu yokuvikela umlilo. Banomthwalo wemfanelo wokuthutha amanzi omlilo ukuze baqinisekise ukucisha umlilo lapho kuvela umlilo. Kodwa-ke, ebusika obubandayo, amapayipi okuvikela umlilo athinteka kalula ngamazinga okushisa aphansi, okwenza amapayipi abe yiqhwa futhi avale, ngaleyo ndlela athinte ukusebenza okuvamile kwesistimu yokuvikela umlilo. Ukuze kuxazululwe le nkinga, kwavela ubuchwepheshe bokushisa ngogesi.

Emikhakheni eminingi yezimboni neyomphakathi, izinto zokufakelwa kokushisa zikagesi zisetshenziswa kabanzi ukuze kugcinwe ukuzinza kwezinga lokushisa kumapayipi, izinto zokusebenza neziqukathi. Kubalulekile ukukhetha izinto zokushisisa zikagesi ezifanele izikhathi ezahlukene, ngoba kuthinta ngqo ukusebenza kahle kwamandla, ukuphepha kanye nomnotho. Okulandelayo kwethula ukukhethwa kwezinto zokufaka ukushisisa ngogesi ngezikhathi ezahlukene.