Uyini umehluko phakathi kwepayipi lensimbi eligoqiwe elingenamthungo kanye nepayipi elibandayo eligoqeka lensimbi engenamthungo?Ingabe ipayipi elivamile lensimbi elingenamthungo elishisayo eligoqiwe lensimbi engenamthungo?
Amapayipi amaningi ensimbi angenamthungo agoqelwe ngamakhaza anezinga elincane, futhi amapayipi amaningi ensimbi angenamthungo agingqiwe ashisayo anobukhulu obukhulu.Ukunemba kwepayipi lensimbi eligoqiwe elibandayo liphakeme kunepayipi lensimbi eligoqiwe elingenamthungo, futhi intengo nayo iphakeme kunepayipi lensimbi eligoqiwe elingenamthungo.
Ngenxa yezinqubo ezihlukene zokukhiqiza, amapayipi ensimbi angenamthungo ahlukaniswa abe amapayipi ensimbi angenamthungo ashisayo (akhishiwe) kanye namapayipi ensimbi adonswa ngokubanda (agingqelwe) angenamthungo.Amapayipi adonswa ngokubanda (agoqiwe) ahlukaniswe ngamapayipi ayindilinga namapayipi akhethekile wephrofayili.
1) Ukusetshenziswa okuhlukahlukene Amapayipi angenamthungo agqinsiwe ahlukaniswe abe amapayipi ensimbi ajwayelekile, amapayipi ensimbi anomfutho ophansi naphakathi, amapayipi ensimbi anomfutho ophakeme, amapayipi ensimbi yengxubevange, amapayipi ensimbi engagqwali, amapayipi aqhekeka uwoyela, amapayipi ensimbi ye-geological nokunye.amashubhu ensimbi..Amapayipi ensimbi angenamthungo agoqelwe (ukudayela) ahlukaniswe amapayipi ensimbi ajwayelekile, amapayipi ensimbi anomfutho ophansi naphakathi, amapayipi ensimbi abilayo, amapayipi ensimbi exubile, amapayipi ensimbi engagqwali, amapayipi aqhekeka uwoyela, amanye amapayipi ensimbi namapayipi ekhabhoni..Amapayipi ensimbi enezindonga eziphindwe kabili, ingxubevange Amapayipi ensimbi azacile, iphrofayili yensimbi yamapayipi.
2) Ububanzi bangaphandle bosayizi abahlukahlukene bamapayipi angenamthungo akhiwe ngendlela eshisayo ngokuvamile bungaphezu kuka-32mm, futhi ukujiya kodonga kungu-2.5-75mm.Ububanzi bepayipi elibandayo eligoqwe elingenamthungo bungafika ku-6mm, futhi ukushuba kodonga bungafika ku-0.25mm.Ububanzi bangaphandle bepayipi elinezindonga ezincane bungaba ngu-5mm, futhi ukuqina kodonga kungaphansi kuka-0.25mm.Ukugoqa okubandayo kunokunemba okuphezulu kunokulinganisa okushisayo.
3) Umehluko enqubweni 1. Iphrofayili yensimbi egoqwe ebandayo ingavumela ukugoba kwendawo kwesigaba, esingasebenzisa ngokugcwele umthamo wokuthwala webha yensimbi egobile, kuyilapho iphrofayili yensimbi egoqelwe eshisayo ingavumeli ukuqhuma kwendawo kwesigaba..
2. Izizathu zokuvela kokucindezeleka okusalayo emikhiqizweni egoqiwe eshisayo nebandayo zihlukile, ngakho-ke ukusabalalisa phezu kwesigaba nakho kuhluke kakhulu.Ukusatshalaliswa kwezingcindezi ezisele engxenyeni ephambanayo yensimbi enezindonga ezincane ezakhiwe ngendlela ebandayo i-curvilinear, futhi ukusatshalaliswa kwezingcindezi ezisele engxenyeni ephambanayo yensimbi egoqelwe eshisayo noma eshiselwe kufana nefilimu.
3. Ukuqina kwensimbi egoqelwe mahhala kuphezulu kunensimbi egoqelwe ngokubanda, ngakho-ke ukusebenza kwensimbi egoqekayo kungcono kunokwensimbi egoqelwe ngokubanda.
4) Izinzuzo kanye Nobubi Okuhlukahlukene Amapayipi angenamthungo agoqwe abandayo angamashidi ensimbi noma amapheshana ensimbi acutshungulwa abe yizinhlobo ezihlukahlukene zensimbi ngokudweba okubandayo, ukugoba okubandayo, ukudweba okubandayo, njll. ekamelweni lokushisa.
Izinzuzo: isivinini sokubumba esisheshayo, ukukhiqiza okuphezulu, akukho monakalo embotsheni, ikhono lokukhiqiza izinhlobo ezihlukahlukene ze-cross-sectional ngokuhambisana nezidingo zemibandela yokusetshenziswa;ukugoqa okubandayo kungabangela ukuguqulwa okukhulu kwepulasitiki yensimbi, ngaleyo ndlela kwandise amandla okukhiqiza.insimbi.
Ukungalungi: 1. Nakuba kungekho ukufinyela kwe-thermoplastic phakathi nenqubo yokubunjwa, kusekhona ukucindezeleka okusalayo esigabeni, okuthinta ngokungenakugwenywa izici zokubopha ezijwayelekile nezendawo zensimbi 2. Isitayela sensimbi egoqiwe ebandayo ngokuvamile siyisigaba esivulekile, okuyinto kwenza ukuqina kwesigaba ukukhulula ukugoqa kuphansi kakhulu.Kulula ukusonteka ekugobeni, kulula ukugoba futhi ukugoba ekucindezelweni, futhi kunokumelana okubuthakathaka kwe-torsional 3. Ubukhulu bodonga lwamashidi ensimbi abandayo abandayo mancane, futhi ama-engeli ahlangene amashidi awaqini, ngakho ikhono lokumelana imithwalo egxilile yendawo ibuthakathaka.
Amapayipi angenamthungo agingqiwe ashisayo angamapayipi abandayo asongwe angenamthungo.Amapayipi angenamthungo agoqelwe ngokubandayo agoqeka ngaphansi kwezinga lokushisa lekristalu, kuyilapho amapayipi angenamthungo agingqiwe ashisayo egoqwa ngaphezu kwezinga lokushisa elicwebezelayo.
Izinzuzo: Ingacekela phansi ukwakheka kwensimbi yensimbi, icwenge izinhlamvu zensimbi, isuse amaphutha esakhiwo, yenze isakhiwo sensimbi sihlangane, futhi sithuthukise izakhiwo zemishini.Lokhu kuthuthukiswa kubonakala ngokuyinhloko ekuqondeni kokugoqa, ukuze insimbi iyeke ukuba yi-isotropic ngezinga elithile;amabhamuza, ukuqhekeka kanye nokuqina okukhiqizwe ngesikhathi sokubunjwa kungashiselwa futhi kumazinga okushisa aphezulu kanye nokucindezela okukhulu.
Ukungalungi: 1. Ngemuva kokugoqa okushisayo, okufakiwe okungezona ezensimbi (ikakhulukazi ama-sulfide nama-oxides, kanye nama-silicates) ngaphakathi kwensimbi kucindezela amashidi amancane kanye ne-delaminate (interlayer).I-delamination ilulaza ngokuphawulekayo izakhiwo eziqinile zensimbi ekuqondeni kogqinsi, futhi ukuphuka kwe-interlaminar kungase kwenzeke lapho ukushisela kuncipha.Ukuguqulwa kwendawo okubangelwa ukuncipha kwe-weld ngokuvamile kufinyelela izikhathi eziningana ukuguqulwa kwamandla okukhiqiza, okungaphezulu kakhulu kunokuguqulwa okubangelwa umthwalo;
2. Ukucindezeleka okusalayo okubangelwa ukupholisa okungalingani.Ukucindezeleka okusalayo kuwukucindezeleka kwangaphakathi kokuzilinganisa ngaphandle kwamandla angaphandle.Lokhu kucindezeleka okuyinsalela kukhona ezigabeni zensimbi ezigoqelwe ngokushisayo zezigaba ezihlukahlukene eziphambanayo.Njengomthetho, ingxenye enkulu yesiphambano sephrofayili yensimbi, ingcindezi enkulu esele.Nakuba ukucindezeleka okusele kuwukuzilinganisa, kusenomphumela othile ekusebenzeni kwezingxenye zensimbi ngaphansi kwesenzo samandla angaphandle.Isibonelo, kungase kuthinte kabi ukuguquguquka, ukuzinza, nokumelana nokukhathala.
3. Akulula ukulawula ukushuba kanye nobubanzi ohlangothini lwensimbi egoqwe eshisayo.Sijwayele ukunwetshwa kwe-thermal kanye nokufinyela.Ngoba ekuqaleni, ngisho noma ubude nokuqina kuhambisana nendinganiso, kuzoba khona umehluko othile omubi ngemva kokupholisa kokugcina.Uma umehluko ongalungile umkhulu, ukuqina kokuqina kanye nokusebenza okusobala kakhulu.
Isikhathi sokuthumela: Jan-02-2023