Mukuyera mashandiro, imwe yenzira huru yekuyera ngura ndeyekushandisa zvinhu zvakakodzera zvinodzivirira ngura pachikamu chakanyoroveswa chemudziyo, diaphragm inonzwa kana chifukidziro chayo, bhokisi remagetsi kana zvimwe zvikamu zvinodiwa uye zvinosungirirwa.
PTFE:
PTFE (Polytetrafluoroethylene) ipurasitiki yakapfava, yakareruka uye isinganyanyi kukweshana ine simba rekudzivirira ngura yemakemikari. Imhinduro inodhura zvishoma pakugadzirisa makemikari nemaindasitiri emafuta negesi. Zvisinei, inofanira kuziva kuti PTFE haishandiswe kana tembiricha yekushanda iri pamusoro pe260℃, kuomarara kwakaderera kunoita kuti isakodzere kushandiswa seshinda kana diaphragm.
Tantalum:
Tantalum isimbi inodzivirira ngura zvakanyanya inokwanisa kutsungirira makemikari akasiyana-siyana anopisa, zvichiita kuti ive sarudzo yakanaka kwazvo yekuona zvinhu zve diaphragm kana zvichipisa zvakanyanya. Kunyange zvakadaro, simbi yacho inodhura uye haiwanzo shandiswa sezvimwe zvinhu. Muhurongwa hwemakemikari hunodzora acids anopisa zvakanyanya, sensor yekumanikidza ine diaphragm inonyatsokodzera chinzvimbo ichi kuti isvike padanho repamusoro rekudzivirira ngura.
Ceramic:
Ceramic chinhu chakanaka chisina simbi chinodzivirira kupisa kwakanyanya uye ngura. Masensa e piezoresistive/capacitance ane zirconia kana alumina ceramic membrane anowanzo shandiswa muzvikamu zvemakemikari, zvemishonga, uye zvekudya nezvinwiwa. Zvakakoshawo kuziva kuti sezvo zvisiri zvesimbi, ceramic inopfava zvekuti masensa e ceramic haakodzeri kushandiswa zvakanyanya, kupisa kwakanyanya uye kumanikidzwa uye anoda kutarisirwa zvakanyanya pakubata.
Hastelloy Alloy:
Hastelloy imhando yemhando dze nickel-based alloys, iyo C-276 inoratidza kudzivirira ngura zvakakwana uye inowanzo sarudzwa sechinhu chekushandisa diaphragm yemidziyo nezvimwe zvikamu zvakanyoroveswa kubva muzvinhu zvinoparadza. C-276 alloy inoshandiswa munzvimbo zhinji dzemaindasitiri uko mamiriro emakemikari akasimba anoratidzwa uye zvimwe zvinhu zvinogona kutadza kushanda.
Simbi Isina Chinovhara 316L:
Mhando yesimbi isingasvibi inowanzoshandiswa padiaphragm inoona simbi iyi i316L. SS316L ine simba rekudzivirira ngura, ine hunhu hwakanaka hwemakanika uye inodhura zvishoma. Goko resimbi isingasvibi rinogonawo kuvandudza dziviriro munzvimbo dzakaoma. Asi simba rayo rekudzivisa ngura zvakanyanya harina kunyanya kuderera uye rinoderera kana tembiricha yakakwira uye huwandu hwepakati hwekuparadza huchikwira. Kana zvakadaro, panofanira kufungwa nezvekutsiva simbi isingasvibi pachikamu chakanyorova uye diaphragm nezvimwe zvinhu zvepamusoro.
Monel:
Imwe mhando yesimbi yakagadzirwa nenickel inonzi monel. Simbi yacho yakasimba kupfuura nickel yakachena uye inodzivirira ngura mumaacid akasiyana-siyana nemvura ine munyu. Mukushandiswa kwegungwa negungwa, monel series alloy inowanzo shandiswa pakugadzira diaphragm. Zvisinei, chinhu ichi chinodhura zvakanyanya uye dzimwe nguva chinongokurudzirwa chete kana dzimwe nzira dzakachipa dzisingashandi uye dzisingakodzeri mumamiriro ekunze ane oxidizing.
ShanghaiWangYuaninyanzvi yekugadzira michina yekuyera kumanikidzwa, mwero, tembiricha uye kuyerera kwemvura kwemakore anopfuura makumi maviri. Mainjiniya edu ane ruzivo vanokwanisa kupa mhinduro yakanakisisa kumatambudziko emarudzi ese emamiriro ezvinhu anoparadza. Ndapota inzwa wakasununguka kutibata kuti uwane matanho akadzama ekushandisa maitiro chaiwo.
Nguva yekutumira: Gunyana-02-2024