Izici Ezithonya Zokukhishwa Kwezinga Lokudlulisela Ingcindezi Ehlukile Nezixazululo Ezihlobene

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1. Izici ezithinta ukuhamba kwe-zero kokudlulisa ingcindezi emincane yokuhlukanisa

(1) Ithonya lokushisa okuzungezile ku-zero lift ye-micro yengcindezi yokudlulisa umfanekiso

Beka umdlulisi wengcindezi emincane yohlukaniso wokuhlolwa ku -10 ℃ i-incubator yokushisa ephakeme futhi ephansi imizuzu engama-30, futhi uqale ukuqopha umphumela wamanje wokudlulisa ingcindezi emincane yokuhlukanisa. Qopha amanje okukhiphayo we-transmitter njalo ngo-1℃ ukukhuphuka kokushisa kwe-incubator. Ukushintshwa kwezinga lokushisa okuzungezile kuhambisana nokukhishwa kwamanje kwe-microsial pressure transmitter.

(2) Ithonya lamandla okuphakelwa amandla ku-zero ukuqhuma kwe-micro pressure yokudlulisa ingcindezi encane

Ngokuya ngezidingo zobuchwepheshe ezinikezwe kwibhukuqa yokudlulisa, umphumela wamanje wokukhipha umdlulisi wengcindezi emincane yohlukaniso uzoqoshwa njalo ukukhuphuka kwe-2VDC ngaphakathi kwebanga lamandla kagesi ka-18V-30VCD. Ukushintshwa kwamandla kagesi kufana nomphumela wokukhipha wamanje wokudlulisa ingcindezi emincane. Kungabonakala ekuhlolweni kokushintshwa kwamandla kagesi ukuthi ukukhishwa kwe-transmitter kuzinzile kakhulu ngaphakathi kobubanzi obulinganisiwe bomshini wokushicilela omncane wokuhlukanisa isidluliseli.

(3) Ithonya lokudlidliza ku-zero drift ye-micro yengcindezi yohlukaniso

Kulabhorethri yokushisa okungaguquki, faka isidlulisi esincane sokuhlukaniswa kwengcindezi ebhentshini lokuhlola ukudlidliza, futhi uqophe umphumela wamanje wokudlulisa ingcindezi emincane ngemuva kwamahora ayi-8 amandla. Ubudlelwano obuhambisanayo phakathi kokudlidliza kanye nokukhipha kwamanje kwe-microa-interial pressure transmitter. Ngokulingiswa kokulingiswa kokudlidliza kwensimu, kungabonakala ukuthi isidlulisi esincane sokuhlukanisa sifakwe endaweni ngokudlidliza okukhulu, okunomthelela ekuzinzeni kwayo futhi kukhiqiza ukuphambuka okukhulu.

(4) Ithonya lemodi yokufakwa ku-zero drift ye-micro yengcindezi yokudlulisa ehlukanisa

Uhlangothi lwe-H lwazo zonke izidlulisi zokucindezela ezincane ezisetshenziselwa ukuhlolwa lutholakala ohlangothini lwesobunxele lwe-transmitter kanti uhlangothi lwe-L lutholakala ku- uhlangothi lwesokudla lomthumeli. Lingisa ukufakwa kwensimu nge-0 ° mpo, 45 ° kwesobunxele, 180 ° kwesobunxele, 45 ° kwesokudla, i-180 ° kwesokudla, i-tilt engaphambili 45 °, ngaphambili isicaba esingu-180 °, ukuthambekela ngemuva 45 ° kanye nesifula esingemuva esingu-180 ° ekushiseni kwegumbi elingaguquguquki, futhi uqophe umphumela wamanje wokudlulisa ingcindezi emincane ngemuva kokuma imizuzu engama-30. Imodi yokufakwa ihambisana nokukhishwa kwamanje kwe-microal

E-LefooAbakhiqizi bokudlulisa ingcindezi, Kusukela ekuhlolweni kwamaphrojekthi amane angenhla, kungabonakala ukuthi isimo sokukhukhuleka esingu-zero sokuhanjiswa kwengcindezi emincane yohlukanisoInzwa yengcindezi ye- hvacNgaphansi kwethonya lokushintsha kokushisa okuzungezile, imodi yokudlidliza nokufakwa akunakwenzeka ukuyigwema; Ukuguqulwa kwamandla amandla okuphakelwa amandla akunomthelela omncane ekuzinyeni komdlulisi wengcindezi emincane.

2. Ukuxazulula ku-zero ukuqhuma kwe-micro ehlukanisiwe yokudlulisa ingcindezi

Ngokwemiphumela yokuhlola, kuhlanganiswe nezimo zokusetshenziswa kwangempela esizeni, isisebenzi sezinsimbi angathatha lezi zinyathelo ezilandelayo ukwenza ngcono ukuqhuma kwe-zero komdluliseli wengcindezi emincane uma kungekho indlela yokushintsha Ukuzinza kwemvelaphi yokudlulisa ingcindezi emincane.

(1) Lapho kukhethwa umdlulisi wengcindezi emincane ukukala ukugeleza okuphakathi kanye nepayipi lezokuthutha, iphutha lokulinganisa elibangelwe ukuqhuma kwe-zero kwe-transmitter yengcindezi emincane yokuhlukanisa ingahle ibe nkulu kakhulu ukuthi umsebenzisi angamukele. Uma ingashintshwa ezinye izindlela zokulinganisa, izothathelwa indawo ngangokunokwenzeka ukuqinisekisa ukunemba kwemiphumela yokukala kokugeleza.

Uma kufanele kukhethwe umdlulisi wengcindezi emincane wokuhlukanisa ukukala ukugeleza, ibanga lokugeleza ngeke libekwe eduze nobubanzi obuphansi besidluliseli sengcindezi yokuhlukanisa okuncane ngangokunokwenzeka, futhi ububanzi bokusebenza kuzoba ngaphakathi kuka-1/3 ~ 1/2 ebangeni eliphezulu lokudlulisa ingcindezi emincane, Ukuze kuqinisekiswe ukuthi ukunemba kwesethi yonke yokugeleza kwengcindezi yokuhlukanisa kungahlangabezana nezidingo zokusetshenziswa.

(2) Lapho kufaka isidlulisi sokucindezela okuncane esizeni, ukwakhiwa kuzolinganiswa ukugwema ukudlidliza nokufakwa okuthambekile ngangokunokwenzeka. Izinga lokushisa elizimele lokudlulisa ingcindezi emincane yokuhlukanisa lingcono endaweni nezinga lokushisa ezinzile ukunciphisa umthelela wezinto zangaphandle ku- i-zero drift yomgcini wengcindezi emincane.

(3) Yenza kahle ekukhetheni isidlulisi sokucindezela okuncane, futhi uzame ukukhetha isidlulisi sokucindezela okuncane ngokuzinza okuhle lapho izimali zivumela, ukuze kunciphiswe ngokuyisisekelo inkinga yokulinganisa ebangelwe ukuqhuma kwe-zero kwe-micro yengcindezi yokuhlukanisa kanye nomsebenzi wokugcinwa kwensimbi abasebenzi.

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