Nā ʻano a me nā lula no ka hoʻohana ʻana i nā anana mānoanoa o ka pena
Nā mea
Ke kūʻai ʻana i kahi kaʻa i hoʻohana ʻia, hiki i ka mea kūʻai ke paʻakikī e loiloi i kāna kūlana. Ma hope o ka wahī nani hiki ke hūnā i nā kīnā koʻikoʻi a me nā pōʻino i hopena ʻia mai kahi ulia pōpilikia, a hāmau ka mea kūʻai aku. ʻO kahi lakohana kūikawā - kahi ana mānoanoa - e kōkua e hōʻike i ka hoʻopunipuni, e nānā i ke kūlana maoli o ke kino a ʻike i ka mānoanoa o kāna hana pena.
He aha ke ana mānoanoa
Ana ʻia ka mānoanoa o ka pena pena (pena kiʻi) i nā microns (1 microns = 000 mm.). No ka ʻike ʻoi aku ka maikaʻi o kēia nui, e noʻonoʻo i ka lauoho o ke kanaka. ʻO kona mānoanoa he 1 microns, a ʻo ka mānoanoa o kahi pale A40 he 4 microns.
ʻO ke ana ana o ka mānoanoa e ana i ka mamao mai ka hao a hiki i ke ana i ka hoʻohana ʻana i nā nalu electromagnetic a i ʻole ke kani ultrasonic. Kuhi ka mea i ka lōʻihi o ka lōʻihi a hōʻike i ka hopena ma ka hōʻike.
No laila, hiki ke hoʻoholo i nā ʻāpana pena ʻia a putty ma hope o ka hoʻoponopono ʻana, e ʻike ana i ka mānoanoa o ka pena pena o kekahi k modelkohu. ʻO ke kumukūʻai maʻamau no nā kaʻa o kēia manawa aia ma ke kaha o 90-160 microns. ʻAe ʻia kahi hemahema i nā wahi like ʻole o ke kino e 30-40 microns, pono e noʻonoʻo pū ʻia ka hewa o ka hāmeʻa ponoʻī.
Nā ʻano hana
Aia kekahi helu nui o nā ana o ka manoanoa. Aia kekahi mau hiʻohiʻona kaʻawale no ke ana ʻana i ka mānoanoa o ka sima, ka pepa, nā ʻōwili i ʻōwili ʻia a i ʻole nā pale. Hoʻohana ʻia nā ʻano nui ʻehā e ana i ka pena ʻana.
- ʻume mākenēki;
- uila uila;
- 'ōlani;
- eddy au.
ʻUme mākenēki
ʻO kēlā mau hāmeʻa ka hoʻolālā maʻalahi loa. Aia kekahi mea magnet i kahi pahu liʻiliʻi. Kaukaʻi ʻia i ka mānoanoa o ka uhi, e loli ka ikaika uʻi o ka magnet. Lawe ʻia nā hualoaʻa i ka pua, e hōʻike ana i ka waiwai i loko o nā microns.
He kumukūʻai nā mākua mānoanoa magnet, akā haʻahaʻa lākou i ke ana ʻana. Hōʻike i nā waiwai kokoke wale nō a hana wale me nā papa hao. Hiki ke hoʻomaka ke kumu kūʻai o ka hāmeʻa mai 400 rubles.
Uila uila
Ke hana nei kahi anana mānoanoa electromagnetic i kahi ala like i kahi ana mānoanoa o ka mākēneka, akā hoʻohana i ka hoʻokomo uila uila no nā ana. ʻOi aku ka pololei o ia mau mika, a ʻoluʻolu ke kumukūʻai, ma kahi o 3 tausani rubles. No laila, ʻoi aku ka maʻamau o kēia mau hāmeʻa ma waena o nā kaʻa kaʻa. ʻO kā lākou hemahema nui hiki iā lākou ke hana me nā papa hao wale nō. ʻAʻole lākou e ana i ka uhi ʻana ma nā ʻāpana alumini a keleawe paha.
Kani ultrasonic
Hoʻokumu ʻia ke kumu o ka hana o kēia mau mānoanoa ma ka ana ʻana i ka wikiwiki o ka hele ʻana o nā nalu ultrasonic mai ka ʻili a i ka mea ʻike. E like me kou ʻike, hele ka ultrasound ma o nā mea like ʻole i nā ʻano like ʻole, akā ʻo kēia ke kumu o ka loaʻa ʻana o ka ʻikepili. He laulā lākou no ka mea hiki iā lākou ke ana i ka mānoanoa o ka pena ma nā ʻano ākea āpau, e like me ka plastic, ceramic, composite a me ka metal. No laila, hoʻohana ʻia ia mau mea ma nā keʻena lawelawe ʻoihana. ʻO ka hemahema o nā anana mānoanoa ultrasonic ko lākou kumukūʻai kiʻekiʻe. Ma ka awelika, mai 10 mano rubles a ʻoi aku.
Eddy kēia manawa
ʻO kēia ʻano ana o ka mānoanoa ka pololei loa o ke ana. Hiki ke hāpai ʻia nā ana LKP ma luna o kēlā me kēia metala, a ma nā metala hao ʻole (aluminika, keleawe). E hilinaʻi ka pololei i ka conductivity o nā mea. Hoʻohana ʻia kahi ʻōwili EM, kahi e hana ai i nā māla vortex magnetic ma luna o ka hao. I ke kālaikūʻau, kapa ʻia kēia ʻo nā au kai Foucault. ʻIke ʻia ʻo ke keleawe a me ke alumini e hana maikaʻi i kēia manawa, ʻo ia hoʻi e loaʻa i kēia mau papa nā heluhelu pololei loa. E loaʻa kahi hemahema i nā lako pono, i kekahi manawa nui. Kūpono ka hāmeʻa no nā ana ma ke kino alumini. ʻO ke kumukūʻai maʻamau he 5 tausani rubles a ʻoi aku.
Calibrating i ka mea kani
Pono e hoʻopili ʻia ka mea hana ma mua o ka hoʻohana. Maʻalahi loa kēia e hana. Me ka hāmeʻa, hoʻokomo ka set i nā papa kūmole i hana ʻia i ka hao a me ka lula. ʻO ka mea maʻa mau ke pihi "cal" (calibration). Ma hope o ke kaomi ʻana i ke pihi, pono ʻoe e hoʻopili i ka mīkini anana ka mānoanoa i ka pā metala a hoʻonohonoho hou iā ia i ka ʻole. A laila kau mākou i kahi ea ma luna o ka pā hao a ana hou ia. Ua kākau ʻia ka mānoanoa o ka pā ea ma luna ona. ʻO kahi laʻana, 120 microns. Mālama wale ia e nānā i nā hopena.
ʻAe ʻia nā ʻōkuhi liʻiliʻi o kekahi mau microns, akā aia kēia ma waena o ka pae maʻamau. Inā hōʻike ka hāmeʻa i ka waiwai kūpono, a laila hiki iā ʻoe ke hoʻomaka i ke ana ʻana.
Pehea e hoʻohana ai i ka ana mānoanoa
E ʻike i ka mānoanoa o ka hale hana o ka pena kaʻa ma mua o ke ana ʻana. Nui nā papa ʻikepili ma ka Pūnaewele. Pono e hoʻomaka i nā ana mai ka ʻēheu mua, e neʻe mālie i ke anapuni o ke kino. E nānā pono pono i nā wahi i hiki i nā hopena: fenders, puka, sills. E noi i ka mea ʻike i kahi maemae a pae o ke kino.
Kahi heluhelu ma luna o 300 µm e hōʻike ana i ke alo o ka mea hoʻopihapiha a me ka pena hou ʻana. Hōʻike nā microns 1-000 i nā kīnā koʻikoʻi ma kēia wahi. Ua hoʻopololei ʻia ka ʻili, putty a pena ʻia. Ua pilikia paha ka kaʻa. Ma hope o kekahi manawa, ʻikea nā māwae a me nā ʻāpana ma kēia wahi, a hoʻomaka ka ʻaʻai. Ma ka ʻike ʻana i nā wahi, hiki ke loiloi i nā pohō i hala.
ʻAʻole kēia e ʻōlelo ʻaʻole pono e kūʻai i kahi kaʻa me ka hoʻoponopono pena. ʻO kahi laʻana, ʻo ka heluhelu ʻana ma luna o 200 µm hōʻike pinepine ia i ka hemo ʻana o nā ʻōpala a me nā ʻāpana liʻiliʻi. ʻAʻole koʻikoʻi kēia, akā hiki iā ia ke lawe i lalo i ke kumukūʻai. Aia kahi manawa kūpono e kūʻai aku ai.
Inā ʻoi aku ka haʻahaʻa o nā mea hōʻailona ma mua o nā hale hana, a laila hōʻike kēia i overdid ia e ka haku me ka polishing abrasive ke hemo ʻana i nā ʻōpala. Ua wehe wau i kahi papa o ka pena i mānoanoa.
Pono ʻoe e hoʻomaopopo i ke ʻano o ka hāmeʻa āu i kou mau lima. ʻAʻole e hana ka ana o ka uila electromagnetic i ka ea. ʻAʻole ia e holo e ana i ka pena ma ka paila. Pono ʻoe i kahi mea kani ultrasonic. Pono ʻoe e ʻike inā aia nā ʻāpana alumini i ke kino.
ʻAʻole pono ʻoe e kūʻai i kahi mīkini hou inā ʻaʻole ʻoe e hoʻohana pinepine. Hiki ke hoʻolimalima ʻia ka ana mānoanoa no ka uku.
ʻO ka ana o ka mānoanoa e ʻae iā ʻoe e loiloi i ke ʻano o ka pena ʻana o ke kino kaʻa. Loaʻa i nā ʻano mea hana like ʻole ka pololei a me nā hiki. No ko lākou mau pono ponoʻī, kūpono pono kahi electromagnetic. Inā makemake ʻoe i kahi hoʻokolokolo hou loa o ke kino, a laila pono ʻoe e hoʻopili i nā ʻoihana.
