ʻO nā mea ʻike kaʻa nā mea hoʻokomo no ka ʻōnaehana kamepiula kaʻa.Hoʻololi lākou i ka ʻike o nā kūlana hana like ʻole i ka wā o ka hana ʻana o ke kaʻa e like me ka wikiwiki o ke kaʻa, ka mahana o nā media like ʻole, ke kūlana hana ʻenekini i hōʻailona uila e hoʻouna i nā kamepiula e mālama i ka ʻenekini i ke kūlana hana maikaʻi loa.
Me ka ʻoi aku ka naʻauao o ka automotive, hoʻololi ʻia nā hana he nui i loko o ke kaʻa e nā kamepiula.Nui nā mea ʻike ma ka kaʻa hoʻokahi, hiki ke hoʻokaʻawale ʻia i ka sensor oxygen, ka ea kahe, ka wikiwiki, ka nitrogen oxide sensor, ka ʻike wela a me ka sensor kaomi e like me kā lākou hana.Ke hāʻule ʻole kekahi o ka sensor, ʻaʻole e hana a hana ʻino paha ka mea pili.A laila, e hoʻolauna i kekahi mau mea ʻike nui a me ka hana o lākou.
ʻIke kahe
Hoʻohana nui ʻia ka sensor kahe no ke ana ʻana i ke kahe o ka ea a me ke kahe wahie.Hoʻohana ʻia ke ana o ka holo ʻana o ka ea e ka ʻōnaehana hoʻokele uila e hoʻoholo ai i nā kūlana kuni, hoʻomalu i ka lākiō ea-wahie, hoʻomaka, ʻā, a me nā mea ʻē aʻe. , 'ano uea wela a me ke 'ano ki'i wela.He maʻalahi ke ʻano o ka mīkini kahe ea o ke ʻano rotary vane a haʻahaʻa ke ana pololei.Pono ka ea ea ana i ka uku wela.ʻO Carmen vortex type air flowmeter ʻaʻohe ʻāpana neʻe, nona ka noʻonoʻo koʻikoʻi a me ka pololei kiʻekiʻe.Pono nō hoʻi i ka uku wela wela.
He kiʻekiʻe ke ana ʻana o ka flowmeter uea wela a ʻaʻole pono ka uku wela, akā maʻalahi ke hoʻopili ʻia e ke kinoea pulsation a me ka haki ʻana o ka uea.ʻO ke ana kumu o ka wela kiʻiʻoniʻoni ea flowmeter like me ka wela uea ea flowmeter, akā, ka leo mea liʻiliʻi, kūpono no ka hana nui a me ka haʻahaʻa kumu kūʻai.Ua ʻike mākou a pau aia ka USB charging i nā kaʻa he nui, hiki iā mākou ke hoʻopaʻa i kā mākou kelepona ma o ke kelepona uila kelepona.
Hana o ka mea ike kahe
ʻO ka wikiwiki o ka impeller e like me ke kahe, a me ka helu o nā kipi o ka impeller e like me ka huina holo.ʻO ka puka o ka turbine flowmeter he hōʻailona modulated frequency, ʻaʻole ia e hoʻomaikaʻi wale i ka anti-interference o ke kaapuni ʻike, akā hoʻomaʻamaʻa hoʻi i ka ʻōnaehana ʻike kahe.Hiki ke hiki i ka 10: 1 kona kiko'ī a me kona pololei i loko o ± 0.2%.ʻO ka manawa mau o ka turbine flowmeter me ka inertia liʻiliʻi a me ka liʻiliʻi liʻiliʻi hiki ke hiki i 0.01 kekona.
ʻIke paʻi
Hoʻohana nui ʻia ka mīkini paʻi no ka ʻike ʻana i ke kaomi ʻino ʻole o ka cylinder, ka hau ea, ka hoʻonui ʻana i ka ratio o ka mīkini turbine, ka pahu i loko o ka pahu, ka ʻaila ʻaila, a me nā mea ʻē aʻe.Hoʻohana nui ʻia nā ʻenekona puʻe automotive i ka capacitive, piezoresistive, differential transformer (LVDT) a me ka hawewe elastic surface (SAW).
Nā hana o ka mea ʻike kaomi
Hoʻokumu pinepine ʻia ka mīkini paʻi me ka mea pili i ka puʻuwai a me ka hoʻoponopono ʻana i ka hōʻailona o ka ʻāpana pūnaewele optical.E like me nā ʻano hoʻokolohua hoʻāʻo like ʻole, hiki ke hoʻokaʻawale ʻia nā mea ʻike puʻupuʻu i loko o ka gauge pressure sensor, differential pressure sensor a me ka mīkini paʻi piha.ʻO ka sensor kaomi ka mea hoʻohana maʻamau i ka hana ʻoihana.Hoʻohana nui ʻia ia i nā ʻenehana hoʻokele ʻenehana like ʻole, me ka mālama ʻana i ka wai a me ka hydropower, ka lawe ʻana i ke kaʻaahi, ka hale akamai, ka hana ʻana i ka mana otometi, aerospace, ʻoihana koa, petrochemical, punawai aila, mana uila, moku, mīkini mea hana, pipeline a me nā ʻoihana ʻē aʻe he nui.
ʻO ke kīkēkē
Hoʻohana ʻia ʻo Knock sensor no ka ʻike ʻana i ka haʻalulu o ka ʻenekini, kaohi a pale aku i ke kīkē ʻenekini ma o ka hoʻoponopono ʻana i ke kihi ignition advance.Hiki ke ʻike ʻia ke kīkē ma ka ʻike ʻana i ke kaomi cylinder, ka haʻalulu ʻana o ka ʻenekini a me ka walaʻau puhi.He magnetostrictive a me ka piezoelectric nā mea ʻike kīkē.ʻO ka mahana lawelawe o ka sensor magnetostrictive knock sensor ʻo - 40 ℃ ~ 125 ℃, a ʻo ka laina alapine he 5 ~ 10kHz;Ma ke alapine waena o 5.417khz, hiki i ka sensitivity o ka piezoelectric knock sensor ke hiki i 200mV / g, a he linearity maikaʻi i ka amplitude range o 0.1g ~ 10g.
Ka hana o ke kīkēkē
Hoʻohana ʻia ia e ana i ka ʻenekini jitter a hoʻoponopono i ke kihi ʻāʻī mua i ka wā e hana ai ka ʻenekini i ke kīkēkē.ʻO ka maʻamau, ʻo lākou nā ceramics piezoelectric.Ke haʻalulu ka ʻenekini, ʻomi ʻia nā seramika o loko e hana i kahi hōʻailona uila.No ka nāwaliwali loa o ka hōʻailona uila, ua wahī ʻia ka uea hoʻohui o nā mea ʻike kīkē maʻamau me ka uea pale.
Ma ka hōʻuluʻulu
Hoʻohana nā kaʻa o kēia lā i nā mea ʻike ʻokoʻa like ʻole, me kēlā me kēia sensor e lawelawe ana i kahi kumu pono.He mea kūikawā ko mākou mau sensor no nā ʻano kaʻa like ʻole, e like me mākouVW Oxygen Sensor.He mea koʻikoʻi nā sensor no kahi kaʻa.No ka ʻike hou aku e pili ana i nā mea ʻike maʻalahi, pls e huli iā YASEN.
Ka manawa hoʻouna: Nov-24-2021