Ibhodi likathayela linamathela ngezingqimba eziningi, okungenani ngongqimba lwesemishi eliwumgogodla wephepha (elivame ukwaziwa ngokuthi “umgodi”, “uthayela”, “umgogodla wephepha likathayela”, “umgogodla wephepha likathayela”, “isisekelo sephepha eliwuthayela” ) kanye nongqimba lwekhadibhodi (elibizwa nangokuthi "iphepha lebhodi likathayela", "ibhodi lebhokisi"), linamandla amakhulu emishini, linganciphisa inqubo yokuphatha yokushayisana nokuwa, Ukusebenza kwangempela kwebhodi likathayela kuncike ezintweni ezintathu: izici ze iphepha eliwumgogodla kanye nekhadibhodi kanye nesakhiwo sebhokisi ngokwalo.
Eyaziwa nangokuthi amakhadibhodi kathayela. Yenziwe okungenani ngongqimba olulodwa lwephepha likathayela kanye nongqimba olulodwa lwephepha lebhodi lebhokisi (elibizwa nangokuthi ibhodi lebhokisi). Inokuqina okuhle nokunwebeka. Isetshenziselwa kakhulu ukukhiqiza amakhathoni, isangweji lebhokisi kanye nezimpahla ezintekenteke zezinye izinto zokupakisha. Ukusetshenziswa okuyinhloko kwe-pulp yotshani bomdabu kanye nephepha elilahlwayo ngokushaya uginindela, owenziwe ngekhadibhodi eliphuzi elifanayo, bese ukucubungula ngomshini kugingqelwe kuthayela, bese kuba ebusweni bayo nge-adhesive ye-sodium silicate kanye nebhodi lebhokisi lokubopha iphepha. Uthayela owenziwe ngothayela njengomnyango we-arch oxhumene, uhambisana nezinhlangothi zibe umugqa, usekelana, wenza isakhiwo esingunxantathu, unamandla amahle omshini, kusukela endizeni futhi ungamelana nenani elithile lokucindezela, futhi ugcwele ukunwebeka, umphumela omuhle we-buffer. ; Ingenziwa ibe yizinhlobonhlobo zomumo nosayizi bama-gaskets noma iziqukathi ngokwesidingo, kunezinto ezisetshenziswayo zepulasitiki ukuze zibe lula, zisheshe; Izinga lokushisa lincane, i-shading inhle, ukukhanya akuyona i-metamorphic, futhi umswakama ngokuvamile mncane, kodwa awufaneleki ukusetshenziswa isikhathi eside endaweni enomswakama ophezulu, ozothinta ukuqina kwayo. Ukuhlukaniswa ngokwezinhlanganisela ezahlukene, ibhodi likathayela lingahlukaniswa libe yizinhlobo ezinhlanu ezilandelayo: 1. Ngohlaka lwephepha eliwumgogodla kanye nekhadibhodi lekhadibhodi le-kraft elibizwa ngokuthi “ibhodi likathayela elisobala”. Ikhadibhodi likathayela eliveziwe, ngokuvamile elisetshenziswa kuphela njengomcamelo, izikhala kanye nokugoqa izinto zomumo ongajwayelekile. 2. Ikhadibhodi elakhiwe ungqimba olulodwa lwephepha elingumongo kanye nezingqimba ezimbili zamakhadi esikhumba senkomo libizwa ngokuthi “ikhadibhodi lomgodi owodwa”. 3. Izingqimba ezimbili zephepha elingumongo ezihlanganiswe phakathi kwezingqimba ezintathu zekhadi le-kraft zibizwa ngokuthi "ibhodi lomgodi eliphindwe kabili". Ibhodi lomgodi eliphindwe kabili lingakhiwa ngephepha lomgodi elinobubanzi obuhlukene bomgodi kanye nephepha elihlukile, njengephepha lomgodi elithi “B” kanye nephepha lomgodi elithi “C”. 4. Izendlalelo ezintathu zephepha eliwumgogodla elifakwe izingqimba ezine zekhadi le-kraft libizwa ngokuthi "ibhodi lemigodi emithathu". 5. Ibhodi lomzimba eliqinile eliphindwe kabili lakhiwa kusuka ebhodini lomgodi owodwa, futhi ungqimba lwephepha elingumongo phakathi kwalo lwenziwe ngephepha eliwumgogodla eliwugqinsi. Ibhodi likathayela lingaphinde lihlukaniswe ngokwesayizi wemigqa yemigodi yephepha ewumgogodla, okungukuthi, ubude bayo kanye nenani lemigqa yemigodi ngobude beyunithi ngayinye. Kunezinhlobo ezine zama-core paper craters. Ithebula elingezansi likhombisa amabhodi akhiqizwe yiMitsubishi kanye neLangston craters
Ikhathoni elibangelwa uhlamvu lomgodi oluwugqinsi oluthi “A” lunamandla okucindezela angaphezulu nangaphansi kuno-“B” no-“C”, kodwa uma kuqhathaniswa nohlamvu lomgodi othi “A” kanye “B”, okusanhlamvu komgodi “B” okuzacile kunokucindezela okungcono. ukumelana. Izimpawu zemigodi ezithi “A” kanye “C” zisetshenziselwa ukwenziwa kwamabhokisi ngaphansi kwengcindezi futhi kudingeka amaphedi okupakisha. Iphethini yomgodi “B” ifanele umthamo futhi isikhala sibaluleke kakhulu, kodwa amandla esitaki awabalulekile kangako ekukhiqizeni amabhokisi. “E” pit grain inokumelana okuphezulu kakhulu nokucindezelwa, kodwa amandla ayo okumunca ukushaqeka mabi kakhulu, ikakhulukazi asetshenziselwa ukuthwala amabhokisi kathayela asindayo (ukuphrinta kombala).
I-Core paper material yebhodi likathayela ububanzi bomgodi mkhulu, ukuqina kwawo kunamandla. Ukuqina kwebhodi kuvela kungqimba lwephepha eliwumgogodla, kunesidingo sokugcwaliswa okukhulu, okunciphisa isisindo nezindleko zebhodi. Iphepha eliwumgogodla lingenziwa nge-pulp ye-semi-chemical (enikeza amandla ephepha angcono kakhulu) noma iphepha eligaywe kabusha, elikhethwa abakhiqizi abaningi ngenxa yezindleko zalo eziphansi. Nakuba amandla ephepha engemahle njengakuqala, angathuthukiswa ngokungeza isitashi emshinini wokugaya amaphepha.
Imigqa yemigodi ithatha indawo ethile ephepheni likathayela, indima yalo nayo ibaluleke kakhulu, ngakho ingakwazi ukumelana nokucindezela okuphansi, ukucindezela ohlangothini nezinye izinhlobo zengcindezi engavamile. Umsebenzi oyinhloko wekhadi lesikhumba senkomo uwukwenza ungqimba lwangaphakathi kanye nongqimba lwangaphandle lwebhodi likathayela, umsebenzi walo ungaba wesakhiwo noma ukuhlobisa, ungqimba ngalunye lwekhadi lesikhumba senkomo lwekhadibhodi lunikeza izici ezihlukahlukene, futhi lezi zici zinganwetshwa ngokubopha, ukugcotshwa kanye nokunye. izinqubo zokucubungula.
Isikhathi sokuthumela: Sep-22-2021