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ϢʔβʔΨΠυ

੾࡟༉ྲྀྔͱѹྗ
(ℓ/min) υϦϧܘͱ੾࡟༉ྲྀྔͱͷؔ܎ (MPa) υϦϧܘͱ੾࡟༉ѹͱͷؔ܎
30 ਕઌަ׵͚ࣜ݀͋޻۩
15
੾࡟༉
8 X D
ྲྀྔ 12
20 5 X D
10
3 X D
8
10
5
5
3

6.8 12 16 20 25 6.8 12 16 20 25
υϦϧܘɹD (mm) υϦϧܘɹD (mm)
Ճ޻ਂ͞ɿ8xDҎ্ͷಛघυϦϧͰՃ޻Λߦ͏৔߹ɺ1.5–7 MPaͷΫʔϥϯτѹ͕ਪ঑͞Ε·͢ɻ
੾ᷲഉग़ੑ޲্ͷҝɺՃ޻ͷࡍ͸ඞͣ಺෦څ༉Λ࢖༻ͯ͠Լ͍͞ɻ
࢖༻ػց͕಺෦څ༉λΠϓͷ޻۩ʹରԠ͍ͯ͠ͳ͍৔߹ɺΫʔϥϯτ༻Πϯσϡʔαͷར༻͕ਪ঑͞Ε·͢ɻ
֎෦څ༉ͷ৔߹͸Ճ޻ਂ͞1xDἬͱ͠ɺ৚݅ΛԼ͛ͯՃ޻ΛߦͬͯԼ͍͞ɻ
Ϋʔϥϯτڙڅ
ΤϚϧδϣϯ(6-8%)ͷ࢖༻͕ਪ঑͞Ε·͢ɻ
εςϯϨε߯΍଱೤߹ۚͷՃ޻Λߦ͏৔߹ɺΤϚϧδϣϯ(wa 10%)͕ਪ঑͞Ε·͢ɻ
IDIϔουΛ࢖༻ͯ͠εςϯϨε߯΍଱೤߹ۚͷՃ޻Λߦ͏৔߹ɺߴѹΫʔϥϯτͷద༻·ͨ͸ɺ7-15%ϛωϥϧ·ͨ͸
২෺༉ϕʔεͷΤϚϧδϣϯͷ࢖༻͕ਪ঑͞Ε·͢ɻ
υϥΠՃ޻
ரమՃ޻ͷ৔߹͸ɺΫʔϥϯτڙڅແ͠ͰՃ޻͕ՄೳͰ͢ɻ
ͦͷ৔߹͸ɺΦΠϧϛετΛ୅ΘΓʹ࢖༻ͯ͠Լ͍͞ɻ(2xD·Ͱ)

˔ඇਪ঑Ճ޻

ΧϜυϦϧϔουͷ࠶ݚ࡟͸ਪ঑͞Ε·ͤΜɻ
޻۩ଛইͷݪҼͱͳΓ·͢ɻ
ॴཁಈྗ
ΨΠυ݀Ճ޻ (DCM 8xD࢖༻લ) ੾࡟ಈྗ
Ճ޻Λߦ͏લʹɺಉ͡ܘͷDCN1.5×Dຢ͸ɺηϯλʔυϦϧ kW
ͰΨΠυ݀Ճ޻Λߦ͏ࣄΛਪ঑͠·͢ɻ
ΨΠυ݀Ճ޻Λߦ͏ࣄͰɺՃ޻ਫ਼౓ɺԁ౵౓ਫ਼౓ɺ 8
ਅ௚ੑɺද໘࢓্ਫ਼౓ɺ҆ఆੑ͕޲্͠·͢ɻ
1.5MPaҎ্ͷ಺෦ΫʔϥϯτڙڅΛߦͬͯԼ͍͞ɻ 6
4
5
2
0
6 8 10 12 14 16 18 20 22 24 26
υϦϧܘ (mm)
ඃ࡟ࡐ SNCM439
੾࡟଎౓ 100 m/min
ૹΓ 0.2 mm/rev
਺஋͸ඃ࡟ࡐ΍Ճ޻৚݅ʹΑΓҟͳΓ·͢ɻ

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