Eyona nto ibalulekileyo kwinkqubo ye-pulping kukulawulwa kwesantya sokuhamba kwe-pulp.Faka i-electromagnetic flowmeter kwindawo yokuphuma yepompo yodaka kuhlobo ngalunye lwepulp, kwaye ulungelelanise ukuhamba kodaka ngevalve elawulayo ukuze uqinisekise ukuba uludaka ngalunye luhlengahlengiswa ngokomlinganiselo ofunwa yinkqubo, kwaye ekugqibeleni uzuze udaka oluzinzileyo nolufanayo. umlinganiselo.
Inkqubo yokubonelela ngodaka ibandakanya ezi khonkco zilandelayo: 1. inkqubo yokuqhekeka;2. inkqubo yokubetha;3. inkqubo yokuxuba.
Kwinkqubo yokuchithwa, i-flowmeter ye-electromagnetic flowmeter isetyenziselwa ukulinganisa ngokuchanekileyo izinga lokuhamba kwe-slurry edibeneyo ukuqinisekisa ukuzinza kwe-slurry edibeneyo kunye nokuqinisekisa ukuzinza kwe-slurry kwinkqubo yokubetha okulandelayo;kwinkqubo yokubetha, i-electromagnetic flowmeter kunye nevalve elawulayo I-loop yohlengahlengiso ye-PID yenziwe ukuze kuqinisekiswe ukuzinza kokuhamba kwe-slurry kwi-disc mill, ngaloo ndlela kuphuculwe ukusebenza kakuhle kwe-disc mill kunye nokuzinzisa iqondo lokutsalwa kwe-slurry, ngaloo ndlela kuphuculwe umgangatho wokubetha;
Le miqathango ilandelayo kufuneka ifezekiswe ngexesha lenkqubo yokuxuba:
1) Umlinganiselo kunye nokugxininiswa kwe-slurry kufuneka kube yinto eqhubekayo, kwaye ukuguquguquka akufanele kudlule i-2% (inani lokuguquguquka lisekelwe kwiimfuno zephepha eligqityiweyo);
2) I-slurry ehanjiswe kumatshini wephepha kufuneka izinzile ukuqinisekisa ukunikezelwa okuqhelekileyo komatshini wephepha;
3) Gcina umlinganiselo othile we-slurry ukulungelelanisa utshintsho kwisantya somatshini wephepha kunye neentlobo.
I-advanteji:
?Inokumiswa ngoluhlu lwemathiriyeli ukuhambelana neemfuno zenkqubo
?Idayimitha egcweleyo ngaphandle koxinzelelo lwehla kwimitha
?Uthintelo-nganeno (ifayibha ayakhi kwimitha)
?Ukuchaneka okuphezulu kunye nesantya esiphezulu sokuphendula sihlangabezana neemfuno zomlinganiselo ongqongqo
Umngeni:
amaqondo obushushu aphezulu kunye ne-abrasion ngenxa ye-pulp stock solids ibonelela ngemingeni ekhethekileyo.
Izixhobo zeLiner:sebenzisa kuphela iilitha zeTeflon ezityebileyo ezikumgangatho ophezulu.
Izinto ze-Electrode: Ngokwe-medium
Ukuhlohla
Xa ulinganisa i-slurry, kungcono ukuyifaka ngokuthe nkqo, kwaye i-fluid iphuma ukusuka phezulu ukuya phezulu.Oku akuqinisekisi kuphela ukuba ityhubhu yokulinganisa izaliswe ngumlinganiselo ophakathi, kodwa iphinde igweme ukusilela kwe-abrasion yendawo kwisiqingatha esisezantsi se-flowmeter ye-electromagnetic kunye nokunyuka kwesigaba esiqinileyo kwimilinganiselo yokuhamba okuphantsi xa ifakwe ngokuthe tye.