Isici
Isihlungi se-vacuum sebhande eliqhubekayo le-Zdu iyithuluzi lokuhlukanisa uketshezi oluqinile oluqhutshwa ukucindezela kwe-vacuum negative.Ngokwesakhiwo, isigaba sokuhlunga sihlelwa ngokuhambisana nobude obuvundlile, esingaqedela ngokuqhubekayo ukuhlunga, ukuwasha, ukomisa nokuvuselelwa kwendwangu yokuhlunga.Idivayisi inokusebenza kahle kokuhlunga, umthamo omkhulu wokukhiqiza, umphumela omuhle wokugeza, umswakama ophansi wekhekhe lokuhlunga nokusebenza okuguquguqukayo, Izindleko zokugcinwa okuphansi.Ingasetshenziswa kabanzi ekuhlukaniseni uketshezi oluqinile ku-metallurgy, izimayini, imboni yamakhemikhali, ukwenza amaphepha, ukudla, ikhemisi, ukuvikelwa kwemvelo kanye neminye imikhakha, ikakhulukazi e-gypsum dehydration ku-flue gas desulfurization (FGD).
Izinto ezisetshenziswayo zamukela ibhokisi le-vacuum elingaguquki, i-tape islayidi ebhokisini le-vacuum, futhi isakhiwo sokuvala esinyakazayo sakhiwe phakathi kwebhokisi le-vacuum ne-tape.Ingakwazi ngokuqhubekayo futhi ngokuzenzakalelayo ukuqedela imisebenzi yenqubo efana nokuhlunga, ukuhlanza ikhekhe lokuhlunga, ukuthulula i-slag nokuvuselelwa kwendwangu yokuhlunga, futhi uketshezi lomama ophuza utshwala kanye nesihlungi sokugeza ikhekhe kungaqoqwa ngezigaba.Inezinzuzo zokusebenza kahle kokuhlunga, umthamo omkhulu wokukhiqiza, ukusebenza kahle kokugeza, umswakama ophansi wekhekhe lokuhlunga, ukusebenza okuguquguqukayo nokugcinwa okulula.Ngemuva kweminyaka yokuthuthukiswa nokuthuthukiswa kwenkampani yethu, ukusebenza kwezobuchwepheshe kanye nekhwalithi yomshini sekufinyelele ezingeni eliphezulu lamazwe ngamazwe.Isetshenziswe kabanzi kwezensimbi, izimayini, imboni yamakhemikhali, i-wet flue gas desulfurization yesitshalo samandla, imboni yamakhemikhali yamalahle, ukwenza iphepha, ukudla, ikhemisi nokuvikelwa kwemvelo.
Isimiso Sokusebenza
Ibhande le-annular lokudonsa amanzi enjoloba linamandla aphezulu aqinile nempilo ende yesevisi.
Ibhande le-annular friction lihlelwa phakathi kwebhokisi le-vacuum kanye ne-adhesive tape, evalwe futhi igcotshwe ngamanzi, engagcina i-vacuum ephezulu futhi inciphise ukungqubuzana kwebhande lenjoloba.Ibhande lamukela i-mandrel sealing idler noma ukusekelwa kwefilimu yamanzi ukunciphisa ukumelana nokugijima nokwandisa impilo yesevisi yebhande.
I-vacuum drainage isebenzisa izindlela ezehlukene ezifana nohlobo lweconsi yamahhala (i-drainage ephezulu), uhlobo lwe-automatic drainage (i-zero position drainage) nokunye ukuze kuhlangatshezwane nezidingo zezimo ezehlukene zokusebenza.Isakhiwo sonke samukela umklamo we-modular, ongahlanganiswa ngokuguquguquka futhi olungele ukuthuthwa nokufakwa.
Ubuchwepheshe be-DCS busetshenziswa ohlelweni lokulawula, olukwazi ukubona isilawuli esizenzakalelayo esisendaweni nesikude.
Ipharamitha ye-Technique
Ububanzi bokuhlunga/m | 1.3 | 1.8 | 2.0 | 2.5 | 3.2 | 4.0 | 4.5 | ||||||||
Ubude bokuhlunga/m | N(inamba) | m² | T | m² | T | m² | T | m² | T | m² | T | m² | T | m² | T |
8 | 3 | 10.4 | 8.3 | 14.4 | 12.7 | 16 | 14.2 | 20 | 20.0 | 25.6 | 26.3 | ||||
10 | 4 | 13.0 | 9.0 | 18.0 | 13.7 | 20 | 15.4 | 25 | 22.0 | 32.0 | 28.5 | ||||
12 | 5 | 15.6 | 10.5 | 21.6 | 15.3 | 24 | 17.2 | 30 | 25.3 | 38.4 | 32.9 | 40 | 48.0 | 54 | 55.0 |
14 | 6 | 18.2 | 11.5 | 25.2 | 16.6 | 28 | 18.7 | 35 | 27.4 | 45.0 | 35.3 | 56 | 51.0 | 63 | 57.9 |
16 | 7 | 20.8 | 12.5 | 28.8 | 17.9 | 32 | 20.2 | 40 | 29.5 | 51.2 | 37.7 | 64 | 53.6 | 72 | 60.8 |
18 | 8 | 23.4 | 13.5 | 32.4 | 19.2 | 36 | 21.7 | 45 | 31.6 | 58.0 | 40.1 | 72 | 56.2 | 81 | 63.7 |
20 | 9 | 26.0 | 14.5 | 36.0 | 20.5 | 40 | 28.0 | 50 | 38.6 | 64.0 | 42.5 | 80 | 58.8 | 90 | 72.0 |
2 | 10 | 39.6 | 21.8 | 44 | 30.0 | 55 | 40.9 | 70.4 | 51.0 | 88 | 66.6 | 99 | 75.2 | ||
24 | 1 | 48 | 32.0 | 60 | 43.2 | 77.0 | 53.5 | 96 | 69.4 | 108 | 78.4 | ||||
26 | 12 | 65 | 45.5 | 83.2 | 56.0 | 104 | 72.2 | 117 | 81.6 | ||||||
28 | 13 | 89.6 | 58.5 | 112 | 75.0 | 126 | 84.8 | ||||||||
30 | 14 | 96.0 | 61.0 | 120 | 77.8 | 135 | 88.0 |