Iibiyaha Xalka Is-beddelka Isku-habaynta Caalamiga ah
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Alaabta
Madaxa birta birta ah ee birta ah ee madaxa birta ah ee is- qodista
Sharaxaada Alaabta
| Magaca Alaabta | Birta Aanay Lahayn Madaxa Pan Head Phillips Is-Qodista Qalabyada |
| Qalab | Waxa laga sameeyay birta aan daalimiinta ahayn, boolaladahani waxay leeyihiin iska caabin kiimikaad oo wanaagsan waxaana laga yaabaa inay noqdaan kuwo bir ah oo khafiif ah |
| Nooca Madaxa | Madaxa Pan |
| Dhererka | Waxaa laga cabbiraa madaxa hoostiisa |
| Codsiga | Qalab iskiis u qodida leh ayaa leh barta laydhka ee meesha ka saaraysa qodista iyo taabagelinta kala duwan ee rakibida dhaqsaha badan, dhaqaale ahaan. Barta daloolintu waxay u oggolaanaysaa boolal-boolayaashan in lagu rakibo walxaha salka birta ah ilaa 1/2 " dhumucdiisuna waxay gaadhaysaa 1/2 "Bulshadaha is-qodista ayaa lagu heli karaa qaabab kala duwan oo madax ah, dhererka dunta, iyo dhererka biibiile daloolida dhexroorka istaroogga #6 ilaa 5/ 16"-18 |
| Heerka | Kaashashka la kulma ASME B18.6.3 ama DIN 7504(M) oo leh halbeegyo cabbir |
Faa'iidooyinka Bir la'aanta ah ee madaxa digsiga madaxa birta is-qodida
1. Madaxa digsiga madaxa digsiga biraha wax lagu qodayo waxay ka kooban yihiin madax wareegsan, heer hoose ah oo ku fadhiya dusha alaabta. Naqshadaynta madaxa ayaa si siman u qaybisa cadaadiska, ka hortagga waxyeelada walxaha jilicsan sida alwaax ama balaastiig iyada oo la bixinayo muuqaal jilicsan, muuqaal dhammeeyey.
2. Halabuurka birta ah ee aan kala go'a lahayn ayaa bixiya iska caabin sare oo daxalka ah, taasoo ka dhigaysa boolal kuwan kuwo ku habboon bannaanka iyo deegaanka badda.
3. Iyada oo is-hoosaysiin iyo sifooyin is-qabsi, rakibiddu waa dhakhso, yaraynta wakhtiga shaqada iyo kharashyada.
4. Dhismaha birta birta ah waxay hubisaa xoogga sare iyo adkeysiga, xitaa codsiyada dalbanaya.
5. Dhammaadka birta dhalaalaysa ee dhalaalaysa waxay bixisaa muuqaal xirfad leh oo nadiif ah, gaar ahaan rakibaadaha bannaanka ah.
6. Kaallooyinka waxaa lagu qalabeeyaa dun fiiqan oo sax ah oo la gooyo qaybo kala duwan, sida biraha, alwaax, iyo baco, iyada oo aan loo baahnayn dalool horay loo sii daayay. Duubka waxaa loogu talagalay gelinta siman iyo awoodda ugu badan ee xajinta.
7. AYA waxay bixisaa cabbirro kala duwan marka loo eego dhererka, dhexroorka, iyo dunta dunta si loo daboolo baahiyaha kala duwan ee codsiga. Waxay ku diyaarsan yihiin cabbirada metric iyo Imperial, iyagoo hubinaya inay la jaanqaadi karaan mashruucyo kala duwan.
8. Qalabka birta ah ee AYA waxay la kulmaan heerarka caalamiga ah ee tayada iyo waxqabadka, hubinta waxqabadka lagu kalsoonaan karo ee codsiyada muhiimka ah.
Codsiyada birta aan birta lahayn ee madaxa birta madaxa lagu qodayo
• Dhisidda: birahan waxaa si weyn loogu isticmaalaa samaynta birta, dhejinta, iyo codsiyada kale ee dhismaha.
• Saqafka iyo xidhidhashada: Waxay ku habboon tahay in lagu xidho biraha iyo birta ee mashaariicda saqafka, iyo sidoo kale in lagu dhejiyo saqafka iyo saqafka.
• HVAC: Waxaa loo adeegsaday rakibaadda tuubooyinka iyo qaybaha kale ee HVAC.
• Rakibaadaha Korontada: Ku fiican ilaalinta sanduuqyada korantada iyo dabaylaha dhismayaasha birta ah.
| Xajmiga xadhigga | ST2.9 | ST3.5 | ST4.2 | ST4.8 | ST5.5 | ST6.3 | ||
| P | Garoon | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | |
| a | max | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | |
| dk | max | 5.6 | 7 | 8 | 9.5 | 11 | 12 | |
| min | 5.3 | 6.64 | 7.64 | 9.14 | 10.57 | 11.57 | ||
| k | max | 2.4 | 2.6 | 3.1 | 3.7 | 4 | 4.6 | |
| min | 2.15 | 2.35 | 2.8 | 3.4 | 3.7 | 4.3 | ||
| r | min | 0.1 | 0.1 | 0.2 | 0.2 | 0.25 | 0.25 | |
| R | ≈ | 5 | 6 | 6.5 | 8 | 9 | 10 | |
| dp | 2.3 | 2.8 | 3.6 | 4.1 | 4.8 | 5.8 | ||
| Kala duwanaanta qodista | 0.7 ~ 1.9 | 0.7 ~ 2.25 | 1.75 ~ 3 | 1.75 ~ 4.4 | 1.75 ~ 5.25 | 2 ~ 6 | ||
| Socket No. | 1 | 2 | 2 | 2 | 3 | 3 | ||
| M1 | 3 | 3.9 | 4.4 | 4.9 | 6.4 | 6.9 | ||
| M2 | 3 | 4 | 4.4 | 4.8 | 6.2 | 6.8 | ||
