E sebetsa ho likarolo tsa CAT excavator Pressure Sensor 276-6793

1. Sensor ea khatello tsamaisong ea boima

Taolong ea boiketsetso ea ts'ebetso ea boima, sensor ea khatello ea hlokahala ho utloa lets'oao la matla a khoheli ka nepo. 'Me e na le karabelo e matla e matla le ts'ebetso e ntle ea ho thibela tšitiso. Letšoao le fanoang ke sensor ea khatello le ka bontšoa ka ho toba, la rekota, la hatisoa, la bolokoa kapa la sebelisoa bakeng sa ho laola maikutlo a tsamaiso ea ho lemoha. Ho kopanngoa ha sensor ea khatello le potoloho ea ho lekanya ho fokotsa haholo boholo ba lisebelisoa. Ntle le moo, nts'etsopele ea theknoloji e sireletsang e tla boela e ntlafatse bokhoni ba ho thibela tšitiso le tekanyo ea ho laola ka mokhoa o itekanetseng oa ho lekanya khatello ea maikutlo.

2. Li-sensor tsa khatello ho indasteri ea petrochemical

Sensor ea khatello ke e 'ngoe ea lisebelisoa tsa ho lekanya tse sebelisoang haholo ho laola petrochemical automation control. Merero e kholo ea lik'hemik'hale, hoo e batlang e le lits'ebetso tsohle tsa li-sensor tsa khatello li koaheloa: khatello e fapaneng, khatello e felletseng, khatello ea likhakanyo, khatello e phahameng, khatello e fapaneng, mocheso o phahameng, mocheso o tlase, li-sensor tse hole tsa khatello ea lisebelisoa tse fapaneng le ts'ebetso e khethehileng.

Tlhokahalo ea li-sensor tsa khatello indastering ea petrochemical e shebana haholo le lintlha tse tharo: ho ts'epahala, botsitso le ho nepahala ho holimo. Har'a tsona, ho tšepahala le litlhoko tse ling tse eketsehileng, tse kang karo-karolelano ea sebaka le mofuta oa libese, li itšetlehile ka moralo oa sebopeho, boemo ba theknoloji ea ho sebetsa le lisebelisoa tsa sebopeho sa transmitter. Ho tsitsa le ho nepahala ho phahameng ha mochine o fetisang khatello ho tiisetsoa haholo-holo ke botsitso le ho nepahala ha tekanyo ea sensor ea khatello.

Ho nepahala ha tekanyo le lebelo la karabelo la sensor ea khatello li lumellana le ho nepahala ha tekanyo ea mochine oa khatello. Litšobotsi tsa mocheso le khatello ea static le botsitso ba nako e telele ea sensor ea khatello e lumellana le botsitso ba mochine oa khatello. Tlhokahalo ea li-sensor tsa khatello indastering ea petrochemical e bonts'oa ka likarolo tse 'ne: ho nepahala ha tekanyo, karabelo e potlakileng, litšobotsi tsa mocheso le litšoaneleho tsa khatello e tsitsitseng, le botsitso ba nako e telele.

3. Sensor ea khatello ea khatello ho phekola metsi

Indasteri ea ho hloekisa metsi ea tšireletso ea tikoloho e tsoetse pele ka potlako lilemong tsa morao tjena 'me e na le litebello tse pharaletseng. Ka kalafo ea metsi le metsi a litšila, li-sensor tsa khatello li fana ka taolo ea bohlokoa le ho beha leihlo bakeng sa ts'ireletso ea sistimi le netefatso ea boleng. Sensor ea khatello e fetola khatello (hangata khatello ea mokelikeli kapa khase) hore e be lets'oao la motlakase bakeng sa tlhahiso. Matshwao a motlakase a kgatello le ona a ka sebediswa ho lekanya boemo ba mokelikeli o tsitsitseng, kahoo a ka sebediswa ho lekanya boemo ba mokelikeli. Karolo ea kutlo ea sensor ea khatello e entsoe haholo ka silicon cup sensing element, oli ea silicone, isolation diaphragm le air duct. Khatello ea seaplane e lekantsoeng e fetisetsoa ka lehlakoreng la karolo ea mohope oa silicon ka diaphragm ea ho itšehla thajana le oli ea silicone. Khatello ea sepakapaka ea sepakapaka e sebetsa ka lehlakoreng le leng la karolo ea mohope oa silicon ka kotopo ea moea. Senoelo sa silicon ke sephaphatha sa silicon se bōpehileng joaloka kopi se nang le tlase e tšesaane. Tlas'a ketso ea khatello, diaphragm e ka tlase ho kopi e holofetse ka mokhoa o sa reroang. Monocrystalline silicon ke elastomer e loketseng. Deformation e lekana hantle le khatello, 'me ts'ebetso ea ho hlaphoheloa e ntle haholo.

4. Li-sensor tsa khatello indastering ea bongaka

Ka nts'etsopele ea 'maraka oa lisebelisoa tsa bongaka, litlhoko tse phahameng li behoa pele bakeng sa tšebeliso ea li-sensor tsa khatello lefapheng la bongaka, tse kang ho nepahala, ho tšepahala, botsitso le molumo. Sensor ea khatello e na le ts'ebeliso e ntle ho ablation ea catheter e fokolang haholo le tekanyo ea sensor ea mocheso.

5.MEMS khatello ea maikutlo

Sensor ea khatello ea MEMS ke mofuta oa ntho e tšesaane ea filimi, e tla senyeha ha e le tlas'a khatello. Li-gauge tsa khatello (piezoresistive sensing) li ka sebelisoa ho lekanya deformation ena, 'me capacitive sensing e ka sebelisoa ho lekanya phetoho ea sebaka se pakeng tsa libaka tse peli.