ʻO ka mea ʻike metala kahi mea hoʻāʻo maʻamau i nā ʻoihana hana meaʻai. Hoʻohana ʻo ia i ke kumu o ka electromagnetic induction, i hui pū ʻia me ka mea hoʻopau maʻalahi, hiki ke ʻike a koho i ka meaʻai i loaʻa i nā kino ʻē aʻe e hoʻomalu i ka pilikia o nā kino ʻē.

I ka hoʻohana pono ʻana, ʻaʻole e hoʻopili wale ʻia ka ʻike ʻike o ka mea ʻike metala e ka haku huahana, akā i ke kūlana huahana, ka mahana, ke kūlana metala, ke ʻano a me nā mea he nui ʻē aʻe, e hopena i ka naʻau ʻike ʻole a paʻa ʻole. hana.

I ka nānā ʻana i nā pilikia hoʻohana pono, hoʻomohala a hana ʻo Techik i kahi hanauna hou o ka mīkini hoʻāʻo metala IMD-IIS series, me ka ʻike ʻoi aku ka ʻike maoli, ʻoi aku ka paʻa o ka hana, kahi e hoʻomaikaʻi maikaʻi ai i ka ʻike mea kūʻai aku.

Ke kāohi nei i ka hopena o ka huahana, me ka naʻau maoli

ʻO ka meaʻai me ka paʻakai kiʻekiʻe a i ʻole ka wai he kiʻekiʻe ka conductivity uila, kahi e hoʻopuka ai i nā hōʻailona interference i ke kaʻina o ka hele ʻana i ka mea ʻike metala. Ua kapa ʻia kēia hanana i ka "hopena huahana". ʻO nā huahana me ka hopena huahana nui e loaʻa i kahi hopena maikaʻi ʻole i ka ʻike ʻike maoli. Eia kekahi, ʻaʻole pili wale ka hopena o ka huahana e kona haku mele ʻana, akā ʻokoʻa loa ke hele ʻana o ka huahana like i ka mīkini ʻike metala ma nā ʻaoʻao like ʻole.

Wahi a nā makahiki o ka ʻike hana i ka ʻoihana, e hoʻonui hou ʻo Techik i ka hoʻonohonoho kī o ka neʻe demodulation circuit a me ka ʻōnaehana coil, e kāohi pono i ka hopena o ka huahana, e hōʻemi i ka ʻokoʻa o ka hopena o ka huahana a pili i ka hoʻololi ʻana o ke kuhikuhi o ka huahana, hoʻomaikaʻi i ka mea maoli. ka naʻau o ka hoʻāʻo ʻana i nā huahana, a e hōʻemi i ka paʻakikī o ka debugging a me ka hoʻohana ʻana i nā mea hana.

ʻAʻole hiki i ka IMD-IIS series metal detector ke ʻike pono i nā kino ʻē aʻe i nā huahana non-conductive, akā hoʻomaikaʻi nui hoʻi i ka naʻau i ka wā e ʻike ai i ka meaʻai me ka hopena nui o ka ʻāʻī duck marinated, cheese a me nā huahana ʻē aʻe.

ʻIke alanui pālua, hoʻomaikaʻi i ka hopena ʻike

ʻO ka hopena ʻike o ka mea ʻike metala e pili pū ana i ke alapine magnetic o ka mea ʻike metala. ʻO ke kula haʻahaʻa haʻahaʻa haʻahaʻa a me ke kiʻekiʻe frequency magnetic field e kūpono i nā huahana like ʻole, a me ka ʻike ʻana i nā mea metala ʻē aʻe e like me ka hao, ke keleawe a me ke kila kila.

Ma ke kumu o ka pale pono ʻana i ka hopena o ka huahana, hiki ke hoʻolako ʻia ka mīkini ʻike metala ʻo IMD-IIS me ka ʻike ʻelua-ala, ka hoʻololi kiʻekiʻe a me ka haʻahaʻa haʻahaʻa a me nā hana ʻē aʻe. No nā huahana like ʻole, hiki ke hoʻololi i ka ʻike alapine like ʻole e hoʻomaikaʻi i ka hopena ʻike.

ʻOi aku ka paʻa a me ke ola lawelawe lōʻihi

ʻO ke kūpaʻa kiʻekiʻe o ka mea ʻike metala ʻo ia ka mea i loaʻa i ka mea ʻike metala ka ikaika anti-interference, haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, a paʻa nā hōʻailona a pau.

I mea e hoʻololi ai i nā hiʻohiʻona noiʻi he nui, ʻoi aku ka paʻa o ka uila kaulike o ka IMD-IIS series metal detector, ʻaʻole wale ka ikaika anti-interference, akā hoʻonui maikaʻi i ke ola o nā mea hana a hoʻemi i ka uku hana.

ʻO ka hanauna hou o ka IMD-IIS series metal detector, hiki ke ʻike paʻa a hilinaʻi i nā kino haole metala i nā huahana like ʻole, e hāʻawi ana i nā ʻoihana hana meaʻai me ka hopena ʻoi aku ka maikaʻi, ʻoi aku ka hopohopo-free metala kino ʻē aʻe, no ka maikaʻi o ka meaʻai a me ka palekana.