Jonga ubungakanani bomngxuma wokufakelwa: Ukuba ubungakanani bomngxuma wokufakelwa abufanelekanga, inxalenye enemisonto yesensor iya kuguga lula ngexesha lenkqubo yokufakela. Oku akuyi kuchaphazela kuphela ukusebenza kokutywina kwezixhobo, kodwa kuya kwenza nesensor yoxinzelelo ingasebenzi ngokupheleleyo, kwaye kunokubangela neengozi zokhuseleko. Yimingxuma yokufakelwa efanelekileyo kuphela enokuthintela ukuguguleka komsonto, kwaye imingxunya yokufakelwa inokuvavanywa ngesixhobo sokulinganisa umngxuma wokufakelwa ukwenza uhlengahlengiso olufanelekileyo.- Gcina imingxunya yokufaka icocekile: Kubaluleke kakhulu ukugcina imingxunya yokufaka icocekile kwaye uthintele ukunyibilika ekuvalekeni ukuqinisekisa ukusebenza okuqhelekileyo kwezixhobo. Ngaphambi kokuba umatshini ucocwe, zonke ii-sensors zoxinzelelo kufuneka zisuswe kwibhareli ukuze kuthintelwe umonakalo. Xa i-sensor isusiwe, izinto ezinyibilikisiweyo zinokungena emngxunyeni wokufaka kwaye ziqine. Ukuba izinto ezinyibilikisiweyo eziseleyo azisuswanga, umphezulu we-sensor unokonakala xa i-sensor ifakwa kwakhona. Ikhithi yokucoca inokususa la masalela anyibilikisiweyo. Nangona kunjalo, ukucoca okuphindaphindiweyo kunokwandisa umonakalo womngxunya wokufaka kwi-sensor. Ukuba oku kuyenzeka, kufuneka kuthathwe amanyathelo okuphakamisa indawo ye-sensor emngxunyeni wokufaka.
- Khetha indawo efanelekileyo: Xa i-sensor yoxinzelelo ifakwe kufutshane kakhulu nomphezulu womgca wemveliso, izinto ezinganyibilikiyo zinokuguguleka umphezulu we-sensor; ukuba i-sensor ifakwe ngasemva kakhulu, inokuba phakathi kwe-sensor kunye ne-screw stroke. Kuya kuveliswa indawo engagungqiyo yezinto ezinyibilikisiweyo, apho izinto ezinyibilikisiweyo zinokonakala, kwaye isignali yoxinzelelo nayo inokugqwetheka; ukuba i-sensor inzulu kakhulu kwi-barrel, i-screw inokuchukumisa umphezulu we-sensor ngexesha lokujikeleza kwaye ibangele umonakalo wayo. Ngokubanzi, i-sensor inokufumaneka kwi-barrel phambi kwesihluzo, ngaphambi nasemva kwe-melt pump, okanye kwi-mold.
4. Coca ngononophelo; ngaphambi kokusebenzisa ibrashi yocingo okanye i-compound ekhethekileyo ukucoca i-extruder barrel, zonke ii-sensor kufuneka zisuswe. Kuba ezi ndlela zimbini zokucoca zinokubangela umonakalo kwi-diaphragm ye-sensor. Xa i-barrel ishushu, i-sensor kufuneka isuswe kwaye ilaphu elithambileyo elingagugiyo lisetyenziswe ukusula umphezulu wayo. Kwangaxeshanye, umngxuma we-sensor kufuneka ucocwe nge-drill ecocekileyo kunye ne-guide sleeve.
5. Gcina yomile: Nangona uyilo lwesekethe yesensa lunokumelana nemeko enzima yokucubungula i-extrusion, uninzi lwesensa alunamanzi ngokupheleleyo, kwaye alulungele ukusebenza ngokuqhelekileyo kwindawo enomswakama. Ke ngoko, kuyimfuneko ukuqinisekisa ukuba amanzi akwisixhobo sokupholisa amanzi sebharele ye-extruder awavuzi, kungenjalo kuya kuyichaphazela kakubi isensa. Ukuba isensa kufuneka ivezwe emanzini okanye kwindawo enomswakama, kuyimfuneko ukukhetha isensa ekhethekileyo enokumelana namanzi kakhulu.
6. Kuphephe ukuphazamiseka kobushushu obuphantsi: Kwinkqubo yokuvelisa i-extrusion, kwizinto zeplastiki ezikrwada, kufuneka kubekho "ixesha elaneleyo lokuntywila" ukusuka kwimeko eqinileyo ukuya kwimeko enyibilikisiweyo. Ukuba i-extruder ayifikanga kubushushu bokusebenza ngaphambi kokuba iqalise ukuvelisa, zombini i-sensor kunye ne-extruder ziya konakala ukuya kwinqanaba elithile. Ukongeza, ukuba i-sensor isusiwe kwi-extruder ebandayo, izinto zinokunamathela phezulu kwe-sensor kwaye zibangele umonakalo kwi-diaphragm. Ke ngoko, ngaphambi kokuba ususe i-sensor, qiniseka ukuba ubushushu be-barrel buphezulu ngokwaneleyo kwaye izinto ezingaphakathi kwi-barrel zikwimeko ethambileyo.
7. Thintela ukuxinana koxinzelelo: Nokuba uyilo lokuxinana koluhlu lokulinganisa uxinzelelo lwesensor yoxinzelelo lunokufikelela kwi-50% (umlinganiselo odlula uluhlu oluphezulu), umngcipheko kufuneka uthintelwe kangangoko kunokwenzeka ngokwembono yokhuseleko lokusebenza kwezixhobo, kwaye kungcono ukukhetha uxinzelelo olulinganisiweyo kuluhlu loluhlu Ngaphakathi kwesensor. Kwiimeko eziqhelekileyo, uluhlu olungcono lwesensor ekhethiweyo kufuneka lube luphindwe kabini kuxinzelelo olulinganisiweyo, ukuze nokuba i-extruder isebenza phantsi koxinzelelo oluphezulu kakhulu, isensor yoxinzelelo inokuthintelwa ekonakalisweni.
Isixhobo sokudlulisa uxinzelelo kufuneka sihlolwe kube kanye ngeveki nakanye ngenyanga. Injongo ephambili kukususa uthuli kwisixhobo, ukujonga ngononophelo izinto zombane, kunye nokujonga ixabiso langoku lokukhupha rhoqo. Yahlulwe ngaphandle ngumbane onamandla.
Ixesha lokuposa: Jan-10-2022