Ukhuselo lwe-Freeze-Thaw: iziFakelo zokuSyilayiza ngobuNjineli beNordic ukwenzela -40°C kwiiNkqubo zaManzi

Iinjineli zeNordic ziyiloizixhobo zokutyibilikaukukwazi ukumelana nemijikelo yokunyibilika okukhulu kweqondo lomkhenkce ku -40°C. La macandelo akhethekileyo avumela imibhobho ukuba yandise kwaye ikhontrakthi ngokukhuselekileyo. Izinto eziphezulu zithintela ukuvuza kunye nokusilela kwesakhiwo. Iinkqubo zamanzi kwingqele egqithisileyo zixhomekeke kwezi zifakelo ukwenzela ukuthembeka kwexesha elide kunye nokongiwa kweendleko.

Izinto eziphambili zokuThatha

• Izixhobo zokutyibilika zisebenzisa izinto eziguquguqukayo ezivumela imibhobho ukuba yande kwaye ivume ngokukhuselekileyo, ikhusela iintanda kunye nokuvuza kwiimeko zokukhenkceza.
• Izixhobo zobunjineli zeNordic zidibanisa uyilo olukrelekrele kunye nezixhobo eziphambili ukumelana nokubanda okugqithisileyo, ukubola, kunye nomonakalo weekhemikhali, oqinisekisa iinkqubo zamanzi ezihlala ixesha elide.
• Ezi zifakelo zinciphisa iindleko zolondolozo kunye nokusilela ngokudala uqhagamshelo olukhuselekileyo, olungavuziyo olusebenza ngokuthembekileyo ngemijikelo emininzi yokunyibilika komkhenkce.

Izifakelo zokuSilayida kunye noCelomngeni lwe-Freeze-Thaw

Ukuqonda imijikelo yokuThatha uMkhenkce ku -40°C

Ubusika beNordic buzisa imijikelo ephindaphindiweyo yokunyibilika komkhenkce, namaqondo obushushu ehla ukuya kutsho kuma-40°C. Le mijikelo ibangela ukuba amanzi asemhlabeni kunye nemibhobho ibe ngumkhenkce, ande, ize inyibilike, nto leyo ekhokelela kuxinzelelo lomatshini. Uphononongo eNorway lubonisa ukuba umkhenkce ku -15°C ngosuku, kulandele ukunyibilika kwi-9°C, kunciphisa ubume bomhlaba kwaye kwandisa umngcipheko wokhukuliseko. I-X-ray tomography ibonisa ukuba imijikelo ephindaphindiweyo inciphisa ubukhulu kunye nenani leemingxuma zomhlaba, okwenza ukuthuthwa kwamanzi kube nzima kwaye kuphakamise ithuba lokuhamba. Ezi meko zinzima zicela umngeni kuzinzo lweenkqubo zamanzi kunye nomhlaba ozingqongileyo.

Impembelelo kwiiNkqubo zaManzi kunye nesidingo sezisombululo eziZodwa

Iinkqubo zamanzi kwingqele egqithisileyo zijongene neengxaki ezininzi:

• Imibhobho inokugqabhuka xa amanzi ngaphakathi engumkhenkce kwaye esanda.
• Izakhiwo zekhonkrithi ziphuhlisa iintanda kwaye zilahlekelwe amandla.
• Iziseko ziyaguquguquka okanye ziqhekeke njengoko umhlaba usanda kunye neekhontrakthi.
• Uphahla kunye neetaretha zikhathazwa ngamadama omkhenkce, nto leyo ebangela ukuvuza.
• Ukufuma kwimibhobho egqabhukileyo yonakalisa izakhiwo zangaphakathi.

Iinjineli zisebenzisa izisombululo ezininzi ukuthintela le miba:

• Iingubo zokufudumeza kunye nezisongelo zigcina imibhobho ishushu.
• Iinkqubo zokulandela ubushushu bombane zibonelela ngobushushu obuzinzileyo.
• Izifudumezi zevalve zikhusela iindawo ezivulekileyo.
• Ukukhupha imibhobho nokusetyenziswa kweevalvu zokunqanda umkhenkce kunqande ukumila komkhenkce.

Ezi ndlela zijolise ekuthinteleni iqhwa kunye nokunciphisa iindleko zokulungisa.

Yintoni eyahlula iiFittings zokuSlayida

Izixhobo zokutyibilika zigqamile kuba zivumela imibhobho ukuba ihambe njengoko amaqondo obushushu etshintsha. Ngokungafaniyo nobhedu lwemveli okanye izifakelo zePVC, izifakelo zokutyibilika ezenziwe ngezinto ezibhetyebhetye njengePEX zandisa kwaye zikhontrakthi ngombhobho. Oku kuguquguquka kunciphisa umngcipheko wokugqabhuka kwemibhobho kwaye kunciphisa iindawo ezivuzayo. Uqhagamshelo olumbalwa luthetha amathuba amancinci okusilela. Izixhobo zokutyibiliza zikwaxhathisa iingxaki eziqhelekileyo ezifana nokukhula kwecrack kunye nohlaselo lwekhemikhali, nto leyo edla ngokubangela ukuba izixhobo zemveli zingaphumeleli kwiindawo ezibandayo.

I-Nordic Engineered Sliding Fittings: Ukusebenza kunye ne-Advantages

Ubunjineli bokuBanda Okugqithisileyo: Izinto eziphathekayo kunye neempawu zoYilo

Iinjineli zeNordic zikhetha izixhobo eziphambili zokufakwa kwisilayidi ukuqinisekisa ukusebenza kwiimeko ezinzima zasebusika. I-Polyphenylsulfone (PPSU) kunye ne-polyethylene edibeneyo (PEX) zikhetho eziqhelekileyo. I-PPSU ixhathisa ukuqhekeka kunye nokuhlaselwa kweekhemikhali, nakwiqondo lokushisa elingaphantsi kwe-40 ° C. I-PEX inika ukuguquguquka, ukuvumela imibhobho kunye nezixhobo zihamba kunye ngexesha lokwandiswa kunye nokunciphisa. Ezi zixhobo azibi brittle kubanda kakhulu, nto leyo ethintela ukusilela ngequbuliso.

Iimpawu zoyilo nazo zinendima ebalulekileyo. Izixhobo zokutyibiliza zisebenzisa umkhono okanye ikhola ehamba ecaleni kombhobho. Olu luyilo lufunxa intshukumo ebangelwa kukutshintsha kobushushu. Izixhobo zenza itywina eliqinileyo, elithintela ukuvuza naxa imibhobho iguquka. Iinjineli zinciphisa inani lamalungu kwinkqubo, enciphisa umngcipheko wokuvuza kwaye yenza ukufakela kube lula.

Qaphela: Indibaniselwano yemathiriyeli ebhetyebhetye kunye noyilo olukrelekrele ivumela izifakelo ezityibilikayo ukuba zigqwese intsimbi yesintu okanye izifakelo zeplastiki eziqinileyo kwimozulu yaseNordic.

IiNdlela zokuKhusela i-Freeze-Thaw

Izixhobo zokutyibilika zikhusela iinkqubo zamanzi ekonakalisweni komkhenkce ngokuvumela intshukumo elawulwayo. Xa amanzi engumkhenkce, ayanda aze abeke uxinzelelo kwimibhobho. Ukufakelwa kwemveli kunokuqhekeka okanye ukuphuka phantsi kolu xinzelelo. Izixhobo ze-Sliding zihamba kunye nombhobho, zithatha amandla kunye nokuthintela umonakalo.

Izixhobo zikwaxhathisa ukubola kunye nokuhlaselwa kweekhemikhali. Oku kuxhathisa kubalulekile kuba iityuwa zendlela kunye nezinye iikhemikhali zihlala zingena kwiinkqubo zamanzi ebusika. Imidibaniso ekhuselekileyo, ekwaziyo ukuvuza ikhusela amanzi ukuba angaphumi, nto leyo enciphisa umngcipheko wokwakheka komkhenkce ngaphakathi kweendonga okanye iziseko.

Inkqubo yokufakela elula yomeleza ngakumbi ukhuselo lokunyibilika komkhenkce. Amalungu ambalwa athetha iindawo ezibuthathaka ezimbalwa. Inkqubo ihlala yomelele, nasemva kwemijikelo emininzi yokunyibilika komkhenkce.

Ukuqina, ukuthembeka, kunye nokuSebenza ngokuSebenzayo kwiiNdawo zeMozulu eziHash

Iinkqubo zamanzi kwimimandla yeNordic zifuna ukufakwa okuhlala ixesha elide. Izifakelo zesilayidi ziyahlangabezana nale mfuno ngokunikezela:

• Ukomelela okuphezulu ngokuchasene neqhwa, umhlwa, kunye nomonakalo wekhemikhali.
• Ukulungiswa okumbalwa kunye nokutshintshwa kwexesha.
• Iindleko zokulungisa eziphantsi xa kuthelekiswa nezixhobo eziqhelekileyo.
• Uqhagamshelo olukhuselekileyo, olungavuziyo olunciphisa umonakalo wamanzi.
• Ukufakela okulula, okunciphisa iindleko zomsebenzi kunye nezinto eziphathekayo.

Ezi nzuzo zenza ukuba izixhobo zokutyibiliza zibe lutyalo-mali oluhlakaniphile lweenkqubo zamanzi ezivezwe kubanda kakhulu.

Izicelo zelizwe lokwenyani kunye nezifundo zeCase

Iinjineli ziye zavavanya izixhobo zokutyibilika kwezona ndawo zinzima emhlabeni. Imizekelo emininzi yophononongo iqaqambisa ukusebenza kwazo:

• Izixhobo ze-PPSU zokutyibilika ziqhube kakuhle kwiinkqubo zamafutha e-aerospace kwi--60 ° C, ebonisa ukuqina kunye nokuguquguquka.
• Ukugcinwa kwe-cryogenic yonyango kusetyenziswa izixhobo zePPSU ezingaphantsi kwe-80 ° C, ukugcina amandla kunye nokhuseleko kwiisampuli zezinto eziphilayo.
• Iinkqubo zefriji yefriji kunye ne-ammonia zisebenza ngokuthembekileyo kunye nokufakwa kwePPSU, ukuphucula amandla ombane kunye nokunciphisa ukulungiswa.
• Iinkampani zeoyile kunye negesi zisebenzisa izixhobo zePPSU kwizixhobo ezingaphantsi kolwandle, apho zamelana namaqondo obushushu abandayo kunye neekhemikhali ezinzima.

Le mizekelo ibonisa ukuba izixhobo zokutyibiliza zisebenza kungekuphela nje kwiinkqubo zamanzi kodwa nakwiindawo ezifuna imveliso nenzululwazi. Irekhodi yabo eqinisekisiweyo yokubanda okugqithisileyo ibenza babe lukhetho oluthembekileyo lweziseko zamanzi zaseNordic.

Izixhobo zobunjineli beNordic zibonelela ngokhuseleko olungenakuthelekiswa nanto kunye nexabiso kubanda kakhulu. Oomasipala baseKhanada banika ingxelo yokungaphumeleli okumbalwa kunye neendleko zokuyilungisa eziphantsi ngenxa yezinto eziguquguqukayo. EJapan naseAsia Pacific, iinjineli ziya zikhetha ngakumbi imibhobho ebhetyebhetye, ekwaziyo ukumelana nomhlwa kwimozulu ebandayo. Ezi ndlela ziqaqambisa indima ebalulekileyo yofakelo olukumgangatho ophezulu ekukhuseleni iinkqubo zamanzi.

FAQ

Yintoni eyenza ukuba izixhobo zokutyibilika zilungele ukubanda okugqithisileyo?

Izixhobo zokutyibilika zisebenzisa izinto eziguquguqukayo. Ezi zixhobo zivumela ukuba imibhobho ihambe ngexesha lokutshintsha kweqondo lokushisa. Olu yilo luthintela iintanda kunye nokuvuza kwiimeko ezibandayo.

Ngaba izixhobo zokutyibiliza zinokufakelwa kwiinkqubo zamanzi ezikhoyo?

Ewe. Iinjineli zinokuphinda zifake ukufakwa kwezilayidi kwiinkqubo ezininzi ezikhoyo. Inkqubo idinga izixhobo ezincinci kwaye ibangela ukuphazamiseka okuncinci kunikezelo lwamanzi.

Izixhobo zokutyibiliza zinciphisa njani iindleko zolondolozo?

Izixhobo zokutyibilika zixhathisa umhlwa kunye nokuvuza. Ukulungiswa okumbalwa nokutshintshwa kwezinto ezifunekayo. Iinkqubo zamanzi zihlala zithembekile ixesha elide.