Waa maxay sababta qalabkaagu had iyo jeer u dabciyo? Waa maxay kharashka doorashada darajada boodhka ee khaldan?
Dhinacyada qalabka warshadaha, dhismayaasha dhismaha, mishiinada culus, iwm., dabcinta boodhka waa dhibaato caadi ah laakiin khatar ah. Kaliya maaha inay keento gariir qalabka iyo buuqa oo kordha, laakiin sidoo kale waxay sababi kartaa isku xidhka oo xumaada, shilalka badbaadada, iyo xitaa malaayiin khasaare ah oo dayactir ah.
Asalka dhibaatadu waxay inta badan ku jirtaa doorashada darajada boodhka ee khaldan. Maqaalkani wuxuu daaha ka qaadi doonaa:
- Sababta dhabta ah ee ka dambaysa dabacsanaanta boodhka
- Saddexda cawaaqib xumo ee doorashada darajada boodhka ee khaldan
- Sidee si sax ah loo doortaa boolal-xoog-sare?
- Waa maxay sababta boolalkaagu had iyo jeer u dabacsanaadaan?
- Xoog aan ku filnayn, caabbinta xajinta/xiirid aan ku filnayn
Marka boolal caadi ah (sida 4.8 grade) loo isticmaalo qalabka rarka sare leh, si sahal ah ayay u qalloocmaan culayska xad dhaafka ah awgeed, taasoo keenta luminta horudhaca oo aakhirka dabacsanaan.
Kiis: Suunka miinada qaada wuxuu isticmaalaa boolal 4.8 ah. 3 bilood ka dib, wuu dabciyay gariir awgeed, taasoo keentay in suunka uu leexdo, luminta joojinta wax soo saarka iyo dayactirka ayaa kor u dhaaftay $50,000.
- Isku dheelitir la'aanta xadhigga, waxqabadka ka-hortagga dabacsanaanta oo liidata
Dunta qalafsan (UNC) way fududahay in lagu dabciyo jawiga gariir-sare ee soo noqnoqda, halka dunta wanaagsan (UNF) ama dunta ka-hortagga dabacsanaanta (sida Spirax) ay bixin karto saamayn quful oo wanaagsan.
Kiis: Warshad baabuur ayaa u adeegsatay boolal caadi ah si ay u hagaajiyaan biraha mishiinka, boolalkuna waxay ku dhaceen gariir, taasoo keentay dib u soo laabasho.
- Daawaynta dusha aan habboonayn iyo isku-dheellitirnaan khilaafeed oo aan degganayn
Dhalooyinka aan la hagaajin waxay u nugul yihiin miridhku marka ay jiraan heerkul sare, qoyan ama jawi daxalaysan, taas oo keenta hoos u dhac xoog leh iyo hoos u dhigista hore.
Kiis: Mashruuci tamarta dabaysha ee xeebaha ayaa isticmaalay boolal caadi ah oo galvanized ah, iyo isku xirka munaaradda wuu guul darreystay sababtoo ah daxalka buufinta milixda hal sano kadib.
- Saddexda kharash ee ugu waaweyn ee doorashada darajada boodhka ee khaldan
- Khataraha badbaadada: bolt failure = khatarta musiibo
Dhismayaasha muhiimka ah sida buundooyinka, tamarta dabaysha, iyo maraakiibta cadaadiska, cilladda booltu waxay sababi kartaa burbur, qarax, ama khasaare.
Dhacdo dhab ah: Sanadka 2019, warshad batroolka kimikalka ah waxaa soo daatay daadad ay ugu wacneyd jabka, iyadoo khasaaraha tooska ah uu ka badan yahay $2 milyan.
- Kharashyada dayactirka oo sii kordhaya
Wakhtiga hoos u dhaca qalabka + beddelka boodhka + kharashyada shaqadu inta badan waa 5-10 jeer ka qaalisan yihiin sida tooska ah ee loo isticmaalo boolal awood sare leh.
Xog: Kharashka dayactirka sannadlaha ah ee shirkadda wax soo saarka ayaa kordhay $120,000 sababtoo ah isticmaalka boolal-hooseeya.
- Waxyeelo soo gaadhay sumcadda summada
Cabashada macmiilka ee ay sabab u tahay dhibaatooyinka boodhka waxa laga yaabaa inay saamayn ku yeelato wada shaqaynta muddada dheer oo ay xataa sababi karto murano sharci.
- Sidee loo doortaa darajada boodhka si sax ah?
- Dooro darajada xoogga si waafaqsan culeyska
| Muuqaalka Codsiga | Heerka lagu taliyay | xoog adkaysi |
| Qalabka farsamada guud | 8.8 | ≥800 MPa |
| Awoodda dabaysha, buundooyinka, mishiinada culus | 10.9 | ≥1000 MPa |
| Aerospace, qalabka saxda ah | 12.9 | ≥1200 MPa |
- Waafaqi shuruudaha deegaanka
Deegaanka gariir sare → Dooro dun fiican + lowska quful nylon
Bey'adda daa'imka ah → Dooro Dacromet ama birta A4-80
Jawi heerkul sare → Dooro birta daawaha ah (sida 42CrMo)
- Soo hel alaab-qeybiyeyaal xirfad leh si aad uga fogaato been-abuurka
U baahan warbixinta walxaha (MTC), warbixinta tijaabada buufinta cusbada, shahaadada ISO 9001.
Talooyin: Isticmaal tijaabada magnetka, bolts 10.9 dhabta ah ayaa badanaa ah bir bir ah oo daciif ah.
- 4. Soo koobid: Ha u ogolaan boolaluhu inay noqdaan isku xidhka ugu liita!
✔ Boolal-xoog hooseeya = bambooyin aan la arki karin, kuwaas oo keeni kara khataro badbaado iyo dhaqaale.
✔ Xulashada saxda ah waxay kordhin kartaa nolosha qalabka waxayna yareyn kartaa kharashka dayactirka.
✔ Dooro alaab-qeybiye lagu kalsoonaan karo si aad u hubiso in agabka iyo nidaamku ay buuxiyeen heerarka
Qalabkaagu ma isticmaalayaa boolal sax ah? Ku soo dhawoow si aad ula tashato kooxdayada injineernimada bilaashka ah si aad u hesho xalal habaysan!
