Hien yamenyekanye cyane kubera umushinga wa 60203 of wa Gariyamoshi ya Qinghai.Turabikesha, sitasiyo nyinshi zitsinda ryitumanaho nubwubatsi rya Qinghai zahisemo Hien bikurikije.
Qinghai, imwe mu ntara zikomeye ziri mu kibaya cya Qinghai-Tibet, ni ikimenyetso cy’ubukonje bukabije, ubutumburuke bukabije n’umuvuduko muke.Hien yakoreye neza sitasiyo 22 za Sinopec mu Ntara ya Qinghai mu 2018, naho kuva 2019 kugeza 2020, Hien yakoreraga sitasiyo zirenga 40 muri Qinghai imwe imwe, ikora neza kandi neza, izwi cyane mu nganda.
Mu 2021, hashyizweho ibice byo gushyushya pompe yubushyuhe bwa Hien byatoranijwe kugirango umushinga wo kuzamura ubushyuhe bwishami rya Haidong nishami rya Huangyuan ryishami rya Qinghai Expressway Management and Operation Centre.Ubuso bushyuha ni metero kare 60,203.Igihe cyo gushyushya kirangiye, ibice byumushinga byari bihamye kandi neza.Muri uyu mwaka, Ubuyobozi bw’umuhanda wa Haidong, Ubuyobozi bw’umuhanda wa Huangyuan hamwe n’akarere ka serivisi ya Huangyuan, na bwo bukaba buri mu itsinda ry’itumanaho n’ubwubatsi rya Qinghai, bahisemo amashanyarazi yo mu kirere ya Hien nyuma yo kumenya imikorere ya pompe y’ubushyuhe ya Hien kuri Sitasiyo ya Gariyamoshi.
Noneho, reka twige byinshi kubyerekeye umushinga wihuta wa Hien muri Qinghai Expressway Management and Operation Centre.
Incamake yumushinga
Byumvikane ko izi sitasiyo yihuta zashyutswe mbere na LNG.Nyuma yiperereza ryakorewe aho, abanyamwuga ba Hien muri Qinghai basanze ibibazo namakosa muri sisitemu yo gushyushya za sitasiyo yihuta.Ubwa mbere, imiyoboro yambere yo gushyushya amashanyarazi yari DN15 yose, idashobora guhaza icyifuzo cyo gushyuha na gato;icya kabiri, umuyoboro wumwimerere wurubuga wangiritse kandi wangiritse cyane, ntushobora gukoreshwa mubisanzwe;icya gatatu, ubushobozi bwa transformateur ya sitasiyo ntibihagije.Hashingiwe kuri ibi bihe no kuzirikana ibintu kamere bidukikije nkubukonje bukabije nubutumburuke buri hejuru, itsinda rya Hien ryahinduye umuyoboro wambere w’ishami rya radiator rihinduka DN20;yasimbuye imiyoboro yose ya ruswa ya ruswa;yongereye ubushobozi bwa transformateur kurubuga;kandi yashyizeho ibikoresho byo gushyushya byatanzwe kurubuga n'ibigega by'amazi, pompe, gukwirakwiza amashanyarazi n'ubundi buryo.
Igishushanyo mbonera
Sisitemu ifata uburyo bwo gushyushya "sisitemu yo gushyushya ibintu", iyo ni "moteri nyamukuru + terminal".Ibyiza byayo biri muburyo bwikora no kugenzura uburyo bwimikorere, aho sisitemu yo gushyushya ikoreshwa mugihe cyimbeho ifite ibyiza nkibikorwa byiza byubushyuhe hamwe nububiko bwubushyuhe;Igikorwa cyoroshye, gukoresha byoroshye, kandi umutekano kandi wizewe;Ubukungu kandi bufatika, igiciro gito cyo kubungabunga, igihe kirekire cyo gutanga serivisi, nibindi. Gutanga amazi yo hanze no kuvoma pompe yubushyuhe bifite sisitemu ya antifreeze, nibikoresho bya pompe yubushyuhe bifite ibikoresho byizewe byo kugenzura.Buri bikoresho bigomba gushyirwaho udukariso twa shitingi bikozwe mu bikoresho bya reberi kugirango bigabanye urusaku.Ibi birashobora kandi kuzigama amafaranga yo gukora.
Kubara umutwaro wo gushyushya: ukurikije ubukonje bukabije nubutumburuke bwa geografiya hamwe n’imiterere y’ikirere cyaho, umutwaro wo gushyushya mu gihe cy'itumba ubarwa nka 80W / ㎡.
Kugeza ubu, ibice byo gushyushya pompe yubushyuhe bwa Hien byakoraga neza nta kunanirwa kuva byashirwaho.
Ingaruka yo gusaba
Ibice byo gushyushya pompe yubushyuhe bwa Hien muri uyu mushinga bikoreshwa mu gice gifite uburebure bwa metero kare 3660 kuri Sitasiyo ya Express ya Qinghai.Ikigereranyo cy'ubushyuhe mugihe cy'ubushyuhe ni - 18 °, n'ubushyuhe bukonje cyane - 28 °.Igihe cyo gushyushya umwaka umwe ni amezi 8.Ubushyuhe bwicyumba bugera kuri 21 °, naho igihe cyo gushyushya ni 2.8 yuan / m2 buri kwezi, ibyo bikaba bizigama ingufu 80% kuruta icyuma cya LNG cyambere.Birashobora kugaragara uhereye kumibare yabanje kubarwa ko uyikoresha ashobora kugarura igiciro nyuma yigihe 3 cyo gushyushya.
Igihe cyo kohereza: Ukuboza-23-2022