Yeyiphi imiba ekufuneka iqwalaselwe xa uyilwa ukucima umbhobho ophakathi wokupholisa?

(1) Umthamo wetanki Umthamo wetanki uyafana nowetanki yamanzi okupholisa, kodwa xa itanki eliphakathi lokucima ukupholisa lidityaniswe nesixhobo somatshini sokuphakamisa isixhobo somatshini, ngenxa yombhobho omfutshane, unokuyilwa ukuba ube mncinci ngokulandelelana kwawo. ukunciphisa umthamo webhedi ukuhlangabezana nempompo yamanzi yokucima Ukubonelela ngokutsha kulungile.

(2) Ukucima unikezelo oluphakathi lokupholisa Unikezelo oluphakathi lokupholisa lunxulumene nesantya sokuhamba kwempompo yamanzi yokucima, kwaye le nqanaba lokuhamba lixhomekeke kwindawo yokuqala yokucima indawo yokusebenza kunye noxinano olufunekayo lokutshiza [mL/ (cm2s) )], oko kukuthi, indawo nganye yesikwere sesentimitha Ubungakanani bamanzi atshizwe ngesekhondi (mL). Ubuninzi bokutshiza bezinto ezahlukeneyo zetsimbi kunye neendlela ezahlukeneyo zokufudumeza ziboniswa kwitheyibhile. Ezinye iifektri zaseJapan zisebenzisa i-20 ~ 30mL/ (cm2s).

Itheyibhile 8-6 Ixabiso elicetyiswayo loxinaniso lwesitshizi sesixhobo sokupholisa sokucima

Ubuninzi bodidi lwesitshizi/ [mL/ (cm2s)]

Ukuqina komphezulu ngokubanzi 10-15

Ukucima i-Diathermic 40 ~ 50

Ukuqina okuphantsi kwentsimbi yokucima i-60 ~ 100

(3) Ubungakanani bemesh yokucoca yolwelo olucimayo ngumsebenzi wokuvula indawo yokutshiza. Idayamitha yefiber eqhelekileyo okanye umgubo wentsimbi ihlala iphakathi kwe-70 ~ 100pim. Okukhona umncinci umngxuma wokutshiza, kokukhona kufuneka isikrini sokucoca sicoleke, kwaye nesithuba sokutshiza siqhelekile. Akukho ngaphantsi kwe-1mm, ngoko ke ukuvuleka kwesikrini sokucoca kufuneka kube ngaphantsi kwe-1 mm. Kwimveliso yangempela, i-0.3 ~ 0.8mm isetyenziswa. Ukuba isikrini sokucoca sincinci kakhulu, ukuchasana kuya kwandiswa, kwaye indawo yeshaneli iya kuncipha phantsi kombhobho othile.

(4) Inani lemingxuma yokutshiza Ngokumalunga nenani lemingxuma yokutshiza kwisangqa esisebenzayo sesixhobo soluvo, ichazwa ngokubanzi njenge-3 ~ 4/cm2, kwaye imingxuma akufuneki ixinene kakhulu. Ngenxa yobukhulu obukhulu okanye obuncinci bepore, ezinye izixhobo zicebisa ukuba indawo enqamlezayo yomngxuma wokutshiza kwiringi esebenzayo kufuneka ibe ngaphantsi kwe-15% yendawo yokucima kwaye ibe ngaphezulu kwe-5% yendawo yokucima.

5 . Xa uxinzelelo lwempompo yamanzi yokucima lukhulu ngokwaneleyo (njenge-1 MPa okanye ngaphezulu), ingaba yiTshintsho lomlinganiselo, kodwa kungcono ukuba ungadluli kwi-1: 0.4.

(6) Uxinzelelo lokutshiza Ngokuqhelekileyo, xa uxinzelelo lwe-spray yi-0.1MPa, i-medium carbon structure steel steel inokuqina. Nangona kunjalo, kufunyaniswe ekusebenzeni ukuba okukhulu koxinzelelo lokutshiza, kokukhona kubaluleke ngakumbi isiphumo sokukhuhla isikali esincinci seoksidi kumphezulu. Kwizinto zokusebenza ezinokuthi zicime kunye nokuqhekeka, uxinzelelo lwe-spray kufuneka luqwalaselwe ngokucophelela.