ʻO ke kumu mana o ka hydraulic breaker ka ʻaila kaomi i hāʻawi ʻia e ka pumping station o ka excavator a loader paha. Hiki iā ia ke hoʻomaʻemaʻe maikaʻi i nā pōhaku lana a me ka lepo i nā māwae o ka pōhaku ma ke ʻano o ka ʻeli ʻana i ke kumu o ka hale. I kēia lā e hāʻawi wau iā ʻoe i kahi hoʻolauna pōkole. Ua ʻōlelo ʻia ka aila hana o ka hydraulic breaker.
ʻO ka mea maʻamau, ʻo ka pōʻai hoʻololi o ka ʻaila hydraulic o kahi excavator he 2000 mau hola, a ʻo nā manual o nā breakers he nui e manaʻo e hoʻololi ʻia ka ʻaila hydraulic i nā hola 800-1000.No ke aha mai?
No ka mea, ʻoiai ʻo ka excavator ma lalo o ka haʻahaʻa piha, hiki ke hoʻolōʻihi ʻia nā cylinders o nā lima nui, waena a me nā liʻiliʻi liʻiliʻi a hoʻihoʻi ʻia a hiki i 20-40 mau manawa, no laila e liʻiliʻi loa ka hopena o ka ʻaila hydraulic, a hoʻokahi manawa hana hydraulic breaker. ʻO ka helu o ka hana i kēlā me kēia minuke ma ka liʻiliʻi He 50-100 mau manawa. Ma muli o ka neʻe pinepine ʻana a me ka friction kiʻekiʻe, nui loa ka pōʻino o ka ʻaila hydraulic. E hoʻolōʻihi i ka ʻaʻahu a hoʻolilo i ka ʻaila hydraulic e nalowale i kona kinematic viscosity a hana i ka ʻaila hydraulic i pono ʻole. Hiki ke nānā maʻamau ka ʻaila hydraulic hāʻule i ka maka. ʻO ka melemele māmā (discoloration ma muli o ka ʻaʻahu o ke sila aila a me ke kiʻekiʻe o ka wela), akā ʻaʻole hiki ke pale i ka ʻōnaehana hydraulic.
No ke aha mākou e ʻōlelo pinepine ai i nā kaʻa ʻōpala? ʻO ka pōʻino lima nui a me nā lima liʻiliʻi kekahi ʻaoʻao, ʻo ka mea nui loa ʻo ka hydraulic pressure System poino, akā nui ka poʻe o kā mākou mea kaʻa ʻaʻole mālama nui, me ka noʻonoʻo ʻana he mea maʻamau ke kala e hōʻike ai ʻaʻohe pilikia. He hewa keia hoomaopopo ana. Manaʻo maʻamau mākou ʻo ka manawa hoʻololi o ka aila hydraulic i nā excavators ʻaʻole i hāmama pinepine ʻo 1500-1800 mau hola. ʻO ka manawa hoʻololi o ka ʻaila hydraulic no nā mea hoʻoheheʻe pinepine i ka hāmare he 1000-1200 mau hola, a ʻo ka manawa hoʻololi no nā excavators i hammered he 800-1000 hola.
1. Hoʻohana ka mea haʻihaʻi hydraulic i ka ʻaila hana like me ka excavator.
2. Ke hoʻomau ka hana o ka hydraulic breaker, e piʻi ka mahana o ka aila, e ʻoluʻolu e nānā i ka viscosity ʻaila i kēia manawa.
3. Inā kiʻekiʻe loa ka viscosity o ka ʻaila hana, e hana ia i ka hana unsmooth, nā kī ʻole ʻole, ka cavitation i ka pā hana, a me ka hoʻopili ʻana o nā kiwi nui.
4. Inā lahilahi ka viscosity o ka aila hana, e hoʻoheheʻe ʻia i loko a hoʻemi i ka pono o ka hana, a e hōʻino ʻia ka sila aila a me ka gasket ma muli o ka wela kiʻekiʻe.
5. I ka wā hana o ka hydraulic breaker, pono e hoʻohui ʻia ka ʻaila hana ma mua o ka hana ʻana o ka bākeke, no ka mea, ʻo ka ʻaila me nā mea haumia e hana i nā ʻāpana hydraulic, hydraulic breaker a me ka excavator e hana i waho o ka hoʻoponopono ʻana a hoʻemi i ka pono hana.
Ka manawa hoʻouna: Iune-10-2021