Izindinganiso zamahhotela anezinkanyezi ezinhlanu zidinga ukusetshenziswa kwamapayipi ethusi ohlelweni lokuhlinzekwa kwamanzi, kepha ngenxa yezindleko kanye nezizathu zemakethe, amahhotela amaningi manje amukela ukusetshenziswa kwamapayipi ensimbi engagqwali. Le ndatshana yenza ikakhulukazi ukuqhathanisa kobuchwepheshe phakathi kwamapayipi ethusi namapayipi ensimbi engagqwali. , ukuze kubhekwe.
1. Ukuqhathaniswa kwepayipi lethusi kanye nepayipi lensimbi engagqwali
Manje qhathanisa ukusebenza ngokomzimba, ukusebenza kwenhlanzeko, ukumelana nokugqwala kanye nenani lezomnotho lezinto zokwakha.
1) Ukuqhathaniswa kwezindawo ezibonakalayo
Ukuqhathaniswa kwamandla asheshayo:
Ukuthatha ipayipi elenziwe ngensimbi elivame ukubonwa elisetshenzisiwe elenziwe ngo-304 njengesibonelo, amandla alo ashubile angu-530-75mpa, okuphindwe kabili kwepayipi elihlatshwe kabili. Ngakho-ke, ipayipi lensimbi elibi elibi elibi elibi lingenziwa libe mncane (0.6mm) kunepayipi lethusi, elihambisana nenqubomgomo yezimboni yezimboni zokugcina izinto zokonga, futhi idinga inhloso yokunciphisa umthwalo wezakhiwo
2) Ukuqhathaniswa kokusebenza okushisayo:
Ukuvuselelwa okushisayo kwepayipi lensimbi elingenazici ezingenazici kungu-15 w / m ° C (100 ° C), okuyi-1/4 yalokho kwepayipi lensimbi yekhabhoni kanye ne-1/23 yalokho kwepayipi lethusi. Amapayipi ensimbi angenantambo alungele kakhulu ukuthuthwa kwamanzi okushisayo ngenxa yokusebenza kwawo okuhle kokufakwa okushisayo. Noma ngabe kuwubukhulu besendlalelo sokufakelwa, noma izindleko zokwakha zesakhiwo sokufakelwa, amapayipi ensimbi angenawo odongeni anokusebenza kahle kwezomnotho okuhle.
3) Ukuqhathaniswa kwama-coefficients wokunwebeka ashisayo:
I-coefficient ephakathi yokwanda okushisayo kwamapayipi ensimbi angenaziqhingi ayi-0,017mm / (m ° C), okusondelene nalelo lamapayipi ethusi. Amapayipi wensimbi kufanele asetshenziselwe ukuthutha kwamanzi ashisayo.
Udonga lwangaphakathi lwe-tube yensimbi emincane engenabuci bushelelezi ngemuva kokwelashwa kwangaphakathi nangaphandle, kanye nokuqina okulinganayo ks kodonga olungaphakathi lwe-tube kungu-0.00152mm, okunciphile kunalokho kweshubhu yethusi.
Ngakho-ke, ukusetshenziswa kwamapayipi ensimbi angenazinsimbi angenaziqhingi anokugeleza kwamanzi okuthe xaxa, ukugeleza kwamanzi okubushelelezi, ukumelana okungcono kokugqwala, futhi kunciphisa ngempumelelo umsindo
2. Ukuqhathaniswa kokusebenza kwehlazo
Ipayipi lamanzi elingagqwali lisusa inkinga yamanzi abomvu, amanzi abomvu, amanzi aluhlaza okwesibhakabhaka kanye namanzi afihliwe '. Ingenaphunga eliyingqayizivele, akukho ukukala, akukho zinto eziyingozi zokuthambisa, kugcina ikhwalithi yamanzi ihlanzekile, futhi ayinangozi emzimbeni womuntu.
Iminyaka engamashumi eminyaka yokuzijwayeza ukusetshenziswa kwamanye amazwe kanye nokuhlolwa kwelebhu emazweni ahlukene kukhombisile ukuthi imvula yezinto zensimbi ezingagqwali ingaphezulu kwenani elijwayelekile elishiwo yilowo nalowo mthetho wamanzi waseYurophu (wonke amazwe emhlabeni abhekisela kulezi zindinganiso ezimbili). Ephansi.
Eqinisweni, izinto zensimbi ezingagqwali ngokwazo ziphephile, zingezinhle, futhi zinezakhiwo ezinhle zokuhlanza, eziye zabonakaliswa ngokuphelele amashumishumi eminyaka okusetshenziswa ngempumelelo kwensimbi engenasici emikhakheni ehlukahlukene ehlobene nempilo yabantu, futhi sekuyinto eyaziwayo.
Insimbi engenasici ayisetshenziswa isikhathi eside kuphela embonini yokudla, kufaka phakathi isiphuzo, ubisi, ukuqubuka, izitsha zezemithi, futhi zisetshenziswe kabanzi ezimpanini ezijwayelekile kulezi zimboni, njll., Futhi zibe yinto ejwayelekile yamakamelo ahlanzekile ku Umkhakha we-semicondector odinga inhlanzeko ephezulu kakhulu.
Kuyaziwa ukuthi amapayipi ethusi athambekele ekugqwaneni futhi akhiqize uPatina.
Amapayipi ethusi ahlushwa yi-Copper Copper, i-corlosive iphunga elibuhlungu elivela emanzini aluhlaza okwesibhakabhaka ngenxa yokugqwala, nokulinganisa. I- 'eluhlaza okotshani okotshani ovela emapayipi ethusi ikakhulukazi akhiwa nge-Carbonate Carbonate ikakhulukazi, iCopper Hydroxide Compound [Cuco3.CU (on) 2] ne-Thupper Sulfate (CUSO4), okulula kakhulu kuyo. Yize kungavimba isikhunta, akunamphumela emiphumeleni yabayi-bacteri kumpofu, kunobuthi futhi futhi kusetshenziswe njengezinambuzane, okuvuselelwa kabusha, okuvuselelayo kanye nemiphumela elonakalisayo emilelweni ye-mucous emzimbeni womuntu.
Kungadala ukugabha kwe-reflex futhi kunomthelela onamandla ovusa amandla epheshana lamathumbu. Ucwaningo lwanamuhla lwezokwelapha lukhombisa ukuthi ukuphuza amanzi nge-zethusi ngokweqile (noma ngabe kufinyelela izinga lamanzi aluhlaza okwesibhakabhaka noma cha) kuyingozi kakhulu empilweni.
3. Ukuqhathaniswa kokuphikiswa kokugqwala
Ngoba ishubhu lensimbi emincane engenazici lingavuma nge-oxidant, yakha ifilimu eqinile futhi eminyene ye-chromium-rich oxium-rich oxide ebusweni be-chromium trioxide (CR2O3), engavimba ngempumelelo ukwenzeka okuqhubekayo kokuphendula kwe-oxidation, kanti amandla okudlula kweshubhu lethusi muhle kakhulu. Lesi yisizathu esibalulekile esenza ukuthi ukumelana nokugqwala kwamapayipi ethusi kuphansi kakhulu kulokho ngamapayipi ensimbi angenazinsimbi.
Lapho usebenzisa amapayipi ethusi, kuyadingeka ukulawula ukwakheka kwamakhemikhali kanye nesivinini samanzi, ngaphandle kwalokho kuzokwenza ukugcwala amapayipi. Isibonelo, ukugcwala kwamapayipi ethusi kuzokhuphuka kakhulu emanzini ane-PH <6.5 noma okuqukethwe okusalayo kwe-chlorine> 70ppm, namanzi athambile nawo azoholela ekugqwaneni okwengeziwe. Lapho usebenzisa amapayipi ethusi, i-velocity yamanzi akufanele yedlule ama-2 m / s, ngaphandle kwalokho isilinganiso sokukhulisa sizokhuphuka kakhulu.
Lapho isilinganiso sokugeleza sifinyelela ku-2 m / s, izinga lokugqwala lepayipi lethusi licishe libe izikhathi ezi-3 ezingokwesilinganiso sensimbi esingenamikhawulo, futhi lapho isilinganiso sokugeleza sikhulu kunepayipi lensimbi elibi elibi.
Ngaphezu kwalokho, ingaphezulu lepayipi lethusi nalo kulula ukulungiswa.
4. Ukuqhathaniswa kwenani lezomnotho
Isakhiwo seChrysler, eseNew York, e-USA, sakhiwa phakathi kuka-1926 no-1931. Kungamamitha angama-318.9 ukuphakama futhi kunamazinga angama-77. Yisakhiwo sokuqala emhlabeni ukusebenzisa izinto zensimbi ezingagqwali endaweni yayo yangaphandle.
Naphezu kogu lwayo nendawo engcolisiwe, insimbi engagqwali kuyo isakhanya ngemuva kweminyaka engama-80, ngokuhlanzwa okubili kuphela phakathi.
Kusuka esakhiweni se-chrysler eNew York, ama-petronas Towers eKuala Lumpur ehholo le-Disney Concert eLos Angeles enziwe ngensimbi engenasici, ne-Waterloo Railway Station eLondon, eNgilandi. Ezingxenyeni ezihlelekile, insimbi engagqwali, njengezinto ezizinzile kakhulu zokwakha eziluhlaza, ikhipha i-charm eyingqayizivele eyenziwe ngezinto ezijwayelekile ezazingenayo wonke umhlaba.
Lezi yizibonelo ezinhle kakhulu zemvelo engaphelelwa yisikhathi yensimbi engenasici.
Ukusuka ekuhlaziyweni kokusetshenziswa kwamapayipi ensimbi angenazicucu angenaziqhingi ekhaya nakwamanye amazwe, impilo yenkonzo yamapayipi ensimbi angenazinsimbi namapayipi amanzi afana neyakhiwo.
Ifomula yokubala isisindo se-theoretical of mncane - insimbi engagqwali
Isisindo ngemitha ngayinye = (ububanzi obungaphandle - ubukhulu) × ubukhulu ÷ 1000
Ukuqhathaniswa kwentengo kwamapayipi: Ngenxa yentengo ephezulu yezinto zokwakha zethusi zethusi, intengo yamapayipi ethusi iphakeme kakhulu, futhi intengo yamapayipi ensimbi angenazinsimbi acishe abe ngama-40% aphansi kunewamapayipi ethusi. Ngakho-ke, inani lezomnotho lamapayipi ensimbi angenazinsimbi ngokusobala angcono kunewowa amapayipi ethusi.
Amapayipi ensimbi angenazicucu angenazimpawu anendleko yempilo ephansi kunamapayipi ethusi.
Ngoba uma kusetshenziswa amapayipi ensimbi angenaziqhingi, awadingi ukungena esikhundleni somjikelezo wesikhathi seminyaka eyi-100, kanti amanye amapayipi awakwazi ukufeza impilo yenkonzo ende ende. Uma nje zithathelwa indawo lapho kuphila lwesakhiwo seminyaka engama-70, izindleko zizonke zizoba okungenani izikhathi ezi-2 kuya kwezi-4 ukutshalwa kwemali kokuqala kwamapayipi ensimbi angenazinsimbi namapayipi amanzi.
Eqinisweni, ukukhethwa kwamapayipi amanzi angenasici akugcini ngokutshalwa kwezimali okuphansi kokuqala, kepha futhi kunendleko ephansi kakhulu yokujikeleza impilo. Le yinzuzo enkulu yezomnotho yensimbi engagqwali ukuthi ezinye izinto zingenakulingana.
3. Isifinyezo
Womabili amapayipi ensimbi engagqwali namapayipi ethusi anamapayipi wensimbi asezingeni eliphakeme. Kuvame kakhulu ukusebenzisa amapayipi ethusi njengamapayipi amanzi aphesheya kwamanye amazwe ngoba intengo yethusi emazweni angaphandle ishibhile, futhi isikhathi sokuthuthuka emazweni aphesheya side.
Ngokuthuthukiswa kwamapayipi ensimbi engagqwali, amahhotela amaningi we-work brand yamazwe omhlaba manje asebenzisa amapayipi ensimbi engagqwali. Ithemba lokufaka insimbi engagqwali ipayipi lizoba banzi futhi banzi ngokuzayo. Iningi labakhiqizi bepayipi kufanele bathumele ku ukubhala nge-runless run tube ukwenza umshini ngokushesha okukhulu ukuze uthathe imakethe, futhi I-Hanao Tech (Seko Imishini) izoba ngumlingani wakho othembekile.
I-Iris Liang
Hangao Tech (Seko Imishini) I-Technical Technity (Ltd
Addy: No.13 of Haiyu 2nd Road, Fuyu 2nd, Leliu, Shinde, Floshan City, Guangdong Isifundazwe, Isifundazwe saseGuangdong, China
www.hangaotech.com
e-mail: sales3@hangaotech.com
Wechat / WhatsApp / Ucingo Ucingo: +86 13420628677
