LITUO njengokoishishini lobuchwephesha obuphezulu obukhethekileyo kwi-R&D, ukwenziwa, kunye nokuthengiswa kwezixhobo zovavanyo kunye nezixhobo. Ngeqela lobuchwephesha lobugcisa be-R&D, inkampani ngokuqhubekayo ivelisa kwaye yazisa itekhnoloji ephezulu kunye nezixhobo ezivela kwimithombo yasekhaya neyangaphandle. Uluhlu lwemveliso yethu lubandakanya uvavanyo lobomi befenitshala, amagumbi ovavanyo lokusingqongileyo, uvavanyo lothotho lokuhlambela, kunye nezinye izixhobo zovavanyo. Sikwabonelela ngezisombululo zovavanyo lomntu ngokusekelwe kwiimfuno zabathengi.
Nantsi uvavanyo malunga nenkqubo yokuvavanya ukusebenza.
(Umatshini wokuvavanya ukusebenza kweshawa ye-LIUO)
1.Ukuhlolwa kokuchaneka komsonto wombhobho
Ukuchaneka komtya wombhobho wokudityaniswa kwangaphandle kwentloko yeshawa kufuneka kulinganiswe ngentambo yokulinganisa ukuchaneka okuhambelanayo. Ukuchaneka kwentambo yombhobho yoxhumo lwangaphandle lwentloko yeshawa kufuneka ihlangabezane neemfuno ezifanelekileyo zokuchaneka.
2. Ukuhlolwa kokusebenza kokhuseleko
-Fakela intloko yeshawa kwindawo yokusetyenziswa, kunye nobushushu bamanzi kwi-42 C2C, uxinzelelo oluguqukayo 0.10 MPa 0.02 MPa kunye noxinzelelo oluguquguqukayo lwe-0.30 MPa± 0.02 MPa ngokulandelelanayo. Emva kokusetyenziswa okuzinzileyo kwemizuzu eyi-10 kunye nesekondi eli-10, khangela ukuba iindawo ezahlukeneyo zentloko yeshawari zenziwa ngesandla. I-Flexible, jonga intloko yeshawari, icandelo ngalinye lentloko yeshawa kufuneka libe bhetyebhetye, intloko yeshawa ayifanele ibe ne-deformation ecacileyo, kwaye iphethini yayo yejethi yamanzi ayifanele itshintshe.
-Fakela intloko yeshawari esebenzayo, kunye nobushushu bamanzi kuma-70 C± I-2 C, uxinzelelo oluguquguqukayo 0.05 MPa 0.02 MPa kunye noxinzelelo oluguquguqukayo lwe-0.50 MPa± 0.02 MPa ngokulandelelanayo. Emva kokusetyenziswa okuzinzileyo kwemizuzu eyi-10 kunye nemizuzwana ye-10, khangela iimpawu ezahlukeneyo zentloko yeshawa ngesandla. Jonga ukuba amalungu abhetyebhetye. Jonga intloko yeshawari. Inxalenye nganye yentloko yeshawa kufuneka ibe bhetyebhetye, intloko yeshawa ayifanele ibe ne-deformation ecacileyo, kwaye iphethini yayo yejethi yamanzi ayifanele itshintshe.
3. Ukwaleka komphezulu kunye nomgangatho wokubekwa
-Ukupholisa ngokukhawuleza kunye novavanyo olukhawulezayo lokufudumeza ukusebenza
Amanyathelo ovavanyo lweemfuno zomgangatho wokwaleka komphezulu kunye nokwaleka kwamalungu eplastiki angoluhlobo lulandelayo:
a) Beka isampuli kwi-oven kunye nobushushu be-70°C ± 2C kwaye uyigcine imizuzu engama-30;
b) Ngokukhawuleza beka isampuli kwiqondo lokushisa kwe-15C ~ 20C kwaye uyigcine imizuzu eyi-15;
c) Ngoko nangoko beka isampuli kwiqondo lobushushu -30C ~-25C imizuzu engama-30;
d) Ngoko nangoko beka isampuli kwiqondo lobushushu 15C ~ 20C imizuzu 15.
Oku ngasentla kukupholisa ngokukhawuleza kunye nomjikelezo wokuvavanya ngokukhawuleza, kwaye uvavanyo lwenziwa ngokufanelekileyo, kwimijikelezo emi-5 iyonke. Emva kovavanyo lomjikelo, khangela ngokubonakalayo ukuba i-coating ebusweni besampuli yonakaliswe phantsi komthombo wokukhanya ohlakazekileyo we-700 1x ~ 1 000x ubukhulu kumgama we-300 mm kunye ne-20 mm ukusuka kwisampuli.
4. Ukutywinwa kokuhlolwa kokusebenza
Qhagamshela isampuli kumbhobho wonikezelo lwamanzi. Ubushushu bokubonelela ngamanzi ngama-70℃±2℃, kunye noxinzelelo oluguquguqukayo lovavanyo yi-0.05MPa±0.02MPa kunye ne-0.50MPa±0.02MPa ngokulandelelanayo imizuzu emi-5±10s. Jonga ukuba kukho ukuvuza phakathi kwentloko yeshawa kunye namalungu ayo adibanisayo. Into eyenzeka emanzini.
5. Ukuhlolwa kwamandla omatshini
Akufanele kubekho iintanda, ukuguqulwa okusisigxina okubonakalayo okanye omnye umonakalo emva kokuhlolwa.
6.Hot kwaye kubanda ukudinwa ukuxhathisa uvavanyo
Ukushisa kwamanzi ekupheleni kwamanzi ashushu ngu-70 C2, ukushisa kwamanzi ekupheleni kwamanzi abandayo yi-20 C2, kunye nesantya sokuhamba kwamanzi yi-0.30 MPa ± 0.02 MPa. Xa uqhuba uvavanyo phantsi kweemeko zokuhamba okuphezulu kunye nexesha lokuguqulwa elingadluli kwi-2 s, i-2 n amanzi abandayo anikezelwa kuqala, kwaye emva koko i-2 min yamanzi ashushu, kumjikelo omnye, yenza iimvavanyo ze-300 zomjikelezo. Emva kokuhlolwa, akufanele kubekho ukuvuza, ukuqhekeka, ukuguqulwa okubonakalayo okusisigxina kunye nokungaphumeleli kokusebenza.
7. Ukuhlolwa kokuhamba
Uvavanyo lobushushu bokubonelela ngamanzi T<30C, uvavanyo lunamanyathelo alandelayo
- Lungisa isixhobo sokuvavanya kwixinzelelo oluguquguqukayo lwe-0.10 MPa ± 0.02 MPa, gcina uxinzelelo oluzinzileyo kwimizuzu eyi-1, kwaye emva koko urekhode izinga lokuhamba kwe-q1. Gcina imeko yesixhobo sovavanyo ingatshintshwa kwaye ucime unikezelo lwamanzi.
- Faka isampuli kwisixhobo sokuvavanya, qalisa ukunikezelwa kwamanzi, ulungelelanise uvavanyo loxinzelelo oluguquguqukayo kwi-0.10 MPa ± 0.02 MPa, gcina uxinzelelo oluzinzile ngomzuzu we-1, ukuvavanya kwaye urekhode izinga lokuhamba kwentloko yokuhlamba; ukuvavanya amaxesha ama-3, kwaye uthathe i-arithmetic ithetha i-Q1.
Iimfuno zendlela:
8. Ukuhlolwa kokusebenza okuqinileyo
Faka kwaye ulungise i-inlet yamanzi okuhlamba kunye nentambo yesixhobo sokudibanisa, sebenzisa i-axial pulling force F ye-500 N10 N kwintloko yeshawari, kwaye uyigcine kwi-15 s5. Khangela ukuba kukho nawuphi na umonakalo ocacileyo kwisibambo seshawa, intloko yeshawa, njl njl. Susa intloko yeshawa kwaye uyidibanise kumbhobho wonikezelo lwamanzi. Yigcine imizuzu emi-5 ± imizuzwana emi-5 phantsi kweemeko zonikezelo lwamanzi ubushushu obungekho ngaphezulu kwe-30C kunye noxinzelelo oluguquguqukayo lwe-.50 MPa0.02 MP. Khangela ukuba kukho ukuvuza kwintloko yeshawa kunye neendawo zayo zokuxhuma.
Ukuchasana nokuhlolwa komthwalo wofakelo
Umbhobho wokudibanisa umbhobho wokuchasana nomthwalo wofakelo uya kuvavanywa ngokuhambelana nemimiselo. Emva kovavanyo, intambo ayiyi kuba neentanda, akukho monakalo kwaye ihlangabezane neemfuno kwitheyibhile engezantsi.
10. Uvavanyo lokupholisa
Kuchazwe ukuba ukuhla kweqondo lokushisa akufanele kube ngaphezu kwe-3C ngexesha lovavanyo.
11. Uvavanyo lobomi lokuguqulwa komsebenzi weshawari
Olu vavanyo kufuneka lwenziwe kwiishawa ngeejethi zamanzi ezi-2 okanye ngaphezulu. Emva kwemijikelo ye-10,000 ngokuhambelana nemimiselo, iimfuno kufuneka zifezekiswe.
12. Ukuhlolwa kweshawa ephathwayo ye-anti-siphon
Kwinkqubo yokuhlamba, ukuba iindawo ezidibanisayo ngaphandle kwentloko yokuhlamba ebanjwe ngesandla, njengama-hoses kunye neefaucets, ayinazo izixhobo zokulwa ne-siphon, intloko yezandla ephathwayo kufuneka ibe nomsebenzi wokulwa nesiphon. Ukusebenza kwe-anti-siphonage kuvavanywa ngokuhambelana nemimiselo, kwaye akukho nqanaba lamanzi elibonakalayo kumbhobho ovulekileyo.
13. Uqhagamshelo olujikelezayo lokuhlolwa kokusebenza
Kwiishawa ezisisigxina ezishenxisekayo okanye iintloko zeshawari ezinonxibelelwano lwebhola, olu vavanyo kufuneka lwenziwe. Emva kwemijikelo ye-10,000 ngokuhambelana nemimiselo, iinxalenye zokudibanisa ibhola akufanele zibe nokuvuza kwaye kufuneka zihlangabezane neemfuno.
14. Uvavanyo lwamandla okutshintsha umsebenzi
Kwintloko yeshawa enemisebenzi emininzi, qhagamshela isampuli kumbhobho wonikezelo lwamanzi phantsi kweemeko zeqondo lokushisa lonikezelo lwamanzi T ≤ 30 ° kunye noxinzelelo oluguquguqukayo 0.25 MP ± 0.02 MPa, kwaye usebenzise imitha yokutyhala ukuvavanya ixabiso lamandla ekupheleni isiphatho ukutshintsha umsebenzi. Umsebenzi wayo wokutshintsha amandla okanye i-torque akufanele ibe mkhulu kune-45 okanye i-1.7 N · m; kwiimveliso ezenzelwe ukukhubazeka, akufanele kube ngaphezu kwe-22 N ngaphambi nasemva kovavanyo lobomi.
15. Uvavanyo lwamandla olujingi lwebhola
Kwiishawara ezizinzileyo ezishukumayo ezinoqhagamshelo lwebhola, amandla okujingisa entloko kufuneka avavanywe kwaye akufunekanga adlule kwi-45N.
16. Uvavanyo lokuwisa
Iintloko zeshawari eziphathwayo zivavanywa ngokuhambelana nemimiselo, kwaye akukho deformation okanye iintanda ezichaphazela ukhuseleko kunye nokusebenza okuqhelekileyo kuvunyelwe. Amacandelo ahlukanayo okanye awe ngexesha lovavanyo anokubuyiselwa kwaye isampuli kufuneka igcine ukusebenza okuqhelekileyo. Emva kovavanyo, ishawa yesandla kufuneka ihambelane neemfuno.
17. Ukuhlolwa kwamandla okutofa
Xa ivavanywa ngokuhambelana nemigaqo, umndilili wamandla wokutshiza weshawa ephathwayo kufuneka ungabi ngaphantsi kwe-0.85 N. Ukuba iwayini yeentyatyambo equlethwe kuyo ineendlela ezininzi zokukhupha amanzi, kuya kusetyenziswa umndilili ophezulu wokutshiza wamandla.
Ixesha lokuposa: Dec-20-2023
