1 Domestic uye Kunze Development Runako mamiriro
PIPELECE CO2 kutakurwa kwakaiswa kunze kwenyika, neinenge zviuru zvitanhatu zveCO2 mapipi epasi, ane huwandu hwakazara hwe150 mt / a. Vazhinji veCo2 Pipiline iri muNorth America, vamwe vari muCanada, Norkway neTurkey. Ruzhinji rwe refu-refu, hombe-chiyero co2 Pipides kunze kwenyika shandisa supercritical tekinoroji.
Iko kuvandudzwa kweCo2 Pipelline Transmicment tekinoroji muChina kunonoka, uye hapana kureba kwekutakura-kure kwekutakura nzvimbo yekuendesa. Iyi pombi dziri mumatanda emukati yekuunganidza uye kutapurirana pombi, uye hadzitariswe pombi yemapipi mune chaiyo pfungwa.
2 Key Technologies yeCo2 Kutakura Pippeline Dhizaini
2.1 Zvinodiwa zveGasi Tsime zvikamu
Kudzora zvinhu zvegesi zvinopinda pombi yekutumira, zvinhu zvinotevera zvinonyanya kutariswa: ②Kana kuita zvinodiwa pombi yakachengeteka. (3) Inotevedzera mitemo yenyika uye yemuno nemirairo pakudzivirirwa kwezvakatipoteredza; .
2.2 Kusarudzwa uye kutonga kweProtar Phase State
Kuti uve nechokwadi chekuchengetedza uye kuderedza mutengo wekushanda weCo2 Pombi yeCo2, inodikanwa kudzora pombi yepipi kuti ichengetedze chikamu chakagadzikana panguva yekufambisa. Kuti uve nechokwadi chekuchengetedza uye kuderedza mutengo wekushanda weCO2 peilline, zvakakodzera kutanga kutonga kwepombi yekuchengetedza chikamu chakasimba panguva yekufambisa, saka kutapurirana kwegasi kana kusarudzika mamiriro ezvinhu anowanzo shandurwa. Kana gasi-chikamu chekufambisa chinoshandiswa, kudzvanywa hakufanirwe kupfuura 4.8 MPA kuti urege kudzvinyirira kusiyana pakati pe4,8 uye kuumbwa kwezvibodzwa zviviri-chikamu. Zviripachena, kune yakakura vhoriyamu uye kureba CO2 Pipepes, inonyanya kubatsira kushandisa Supercritical kutapurirana kuongorora Injini uye kushanda kwemutengo.
2.3 Kufambisa uye nharaunda hierarchy
Mukusarudzwa kweCo2 Pipeline kuenderera mberi nekuronga kwehurumende hurongwa, tsika dzevaridzi vepombi, dzichiita kuti dzivirane, kusanganisira mhepo, time, mhepo, nezvimwe. Isu tinofanirwa kuongorora migumo yakakwirira yePombi, uye panguva imwechete yekutora dziviriro inoenderana uye zviyero zvekutanga zvekunyevera. Kana uchisarudza nzira, inokurudzirwa kushandisa Satellite Remote Sensing data yekuongorora kweTerrain Intination Ongorora, kuitira kuti uone iyo yakakwirira migove yenzvimbo yepombi.
2.4 Nheyo dzeValve Chamber Dhizaini
Kuti udzore huwandu hwehuwandu hwekudzima kana tsaona pombi inowanzoitika uye kufambisa pombi yekuchengetedza, mutsara wekukweretesa wavharidzira unowanzoiswa pane imwe nzvimbo pombi. Iyo kamuri yeValve inopararira ichatungamira kune yakakura mari yekuchengetedza pombi pakati peValve mukamuri uye huwandu hwakawanda hwehuwandu hwakaitika; Iyo kamuri yekuvharirwa idiki ichave idiki ichaita kuti uwedzere kuwana mari yekuwana uye neinjiniya mari, apo imba yekuvharirwa pachayo inodzora nzvimbo yeku leage, saka hazvisi nyore kuisa zvakawandisa.
2,5 kusarudzwa kwekuchera
Zvinoenderana nezvakaitika zvekunze muCO2 Pipeline kuvaka uye kushanda, hazvikurudzirwe kushandisa kuunganidzwa kwemukati kuchengetedza kana kudzikiswa kupikisa. Iyo yakasarudzwa yekunze anticorrosion inobatanidza inofanirwa kuve neyakaderera tembiricha kuramba. Munguva yekuisa pombi yekuisa pombi uye kuzadza kumanikidzwa, huwandu hwekumanikidza zvinoda kudzorwa kuti udzivise kupisa kwakakura nekuda kwekumanikidzwa, zvichikonzera kutadza kutadza.
2.6 ZVINOKOSHA ZVINOGONESWA ZVESE ZVESE NEZVINHU ZVINOGONESA
(1) kusimbisa kuita kwemidziyo uye mavharuvhu. (2) lubricant. (3) pombi kumira kupaza basa.
Post Nguva: Jun-14-2022