Nov. 11, 2023 13:45 Hoʻi i ka papa inoa

Jack hydraulic

1.Operating loina o ka hydraulic cylinder

ʻO ke kumu hoʻoili hydraulic: me ka ʻaila e like me ke ʻano hana, ma o ka hoʻololi ʻana i ka leo sealing e hoʻololi i ka neʻe, ma o ke kaomi ʻana i loko o ka ʻaila e hoʻololi i ka mana.

2. Nāʻano o ka hydraulic cylinder

E like me ke ʻano hana o ka cylinder hydraulic maʻamau:

E like me ke ʻano neʻe, hiki ke hoʻokaʻawale ʻia i ka laina pololei reciprocating motion type a rotary swing type;

E like me ka hopena o ke kaomi wai, hiki ke hoʻokaʻawale i ka hana hoʻokahi a me ka hana pālua

E like me ke ʻano hana hiki ke hoʻokaʻawale ʻia i ke ʻano piston, ʻano plunger;

E like me ka papa kaomi hiki ke maheleia i 16Mpa, 25Mpa, 31.5Mpa etc.

1） ʻano piston
ʻO ka piston rod hydraulic cylinder hoʻokahi wale nō ka hopena o ke koʻokoʻo piston, hiki i nā ʻaoʻao ʻelua o ka lawe ʻana mai a me ka hoʻokuʻu aku i nā awa ʻaila A a me B hiki ke hele i ka ʻaila kaomi a i ʻole ka hoʻihoʻi ʻaila, e hoʻokō i ka neʻe ʻelua ʻaoʻao, i kapa ʻia ʻo dual-acting cylinder.

2） ʻano plunger

ʻO Plunger hydraulic cylinder kahi ʻano o ka hydraulic cylinder hana hoʻokahi, hiki ke hoʻokō i hoʻokahi ala e ka neʻe ʻana o ka wai, hoʻi ka plunger e hilinaʻi i nā mana o waho a i ʻole ke kaumaha o ka plunger.

Kākoʻo wale ʻia ka plunger e ka cylinder liner me ka ʻole o ka hoʻopili ʻana me ka cylinder liner, i maʻalahi ka hana ʻana o ka cylinder liner, kūpono no ka pahu hydraulic cylinder lōʻihi.

3.Hydraulic cylinder keʻano hoʻokomo a me ka mālama

1） Pono e hoʻomaʻemaʻe ʻia ka hydraulic cylinder a me nā kaiapuni a puni, pono e hoʻopaʻa ʻia ka pahu aila e pale ai i ka pollution, hoʻomaʻemaʻe ʻia ka pipeline a me ka pahu aila e pale ai i ka hāʻule ʻana o ka oxide peel a me nā mea ʻē aʻe.

2） Clean with no velvet cloth or special paper, can not use hemp thread and adhesive as sealing material, hydraulic oil according to the design requirements, pay attention to the change of oil temperature and oil pressure。

3) ʻAʻole e hoʻomaha ka pilina paipu.

4） Pono ke kumu o ka cylinder hydraulic paʻa i ka ʻoʻoleʻa, i ʻole ka cylinder cylinder i ke kakaka i luna, maʻalahi e hoʻohuli i ke koʻokoʻo piston.

5） ʻO ke koʻikoʻi waena o ka pahu neʻe me ka noho wāwae i hoʻopaʻa ʻia e concentric me ka laina waena o ka ikaika ukana e pale aku i ka ikaika lateral, hiki ke hana maʻalahi i ka sila a hōʻino i ka piston, a mālama i ka cylinder hydraulic e like me. ka neʻe ʻana o ka mea neʻe ma ka ʻili o ke kaʻaahi, a ʻaʻole i ʻoi aku ka nui o ka parallelism ma mua o 0.05mm / m.

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