Ngenxa yamanqanaba ahlukeneyo okuguquka kweendawo ezingenanto zephepha ezimanzi emva kokomiswa okanye ukomiswa ngomoya, kukwakho namanqanaba ahlukeneyo emibimbi kumphezulu wemveliso.
Ngoko ke emva kokomisa, kuyimfuneko ukubumba imveliso. Utyando lweplastiki yinkqubo yokubeka imveliso kumatshini wokubumba oxhotyiswe ngesikhunta, uze uyibeke kumaqondo obushushu aphezulu (ngesiqhelo phakathi kwe-100 ℃ kunye ne-250 ℃) kunye noxinzelelo oluphezulu (ngesiqhelo phakathi kwe-10 kunye ne-20MN) ukuze ufumane imveliso enesimo esiqhelekileyo kunye nomphezulu ogudileyo.
Ngenxa yenkqubo yokucinezela emanzi, imveliso yenziwa ngaphandle kokomiswa kwaye ifakwa ngqo kwisimo sokucinezela esishushu. Ngoko ke ukuqinisekisa ukuba imveliso yomile ngokupheleleyo, ixesha lokucinezela elishushu ngokubanzi lingaphezulu komzuzu omnye (ixesha elithile lokucinezela elishushu lixhomekeke kubukhulu bemveliso).
Sineendlela ezahlukeneyo zomatshini wokubumba oshushu onokukhetha kuzo, ezinje ngezi zilandelayo: i-pneumatic, i-hydrarulic, i-pneumatic kunye ne-hydrarulic, ukufudumeza ngombane, ukufudumeza ngeoyile eshushu.
Ngokuhambelana koxinzelelo okwahlukileyo: 3/5/10/15/20/30/100/200 iitoni.
Uphawu:
Ukusebenza okuzinzileyo
Inqanaba eliphezulu lokuchaneka
Inqanaba eliphezulu lobukrelekrele
Ukusebenza okuphezulu kokhuseleko
Iimveliso zepulp ezibunjiweyo zingahlulwa zibe ziinxalenye ezine: ukuxubha, ukwenza, ukomisa kunye nokubumba i-hot press kunye nokupakishwa. Apha sithatha imveliso yebhokisi yamaqanda njengomzekelo.
Ukucola: iphepha elimdaka liyacolwa, lihluzwe lize lifakwe kwitanki yokuxuba ngomlinganiselo we-3:1 namanzi. Inkqubo yonke yokucola iya kuthatha malunga nemizuzu engama-40. Emva koko uya kufumana i-pulp efanayo necolekileyo.
Ukubumba: i-pulp iya kufunxwa kwi-pulp mold yinkqubo ye-vacuum ukuze ibumbe, nto leyo ekwalinyathelo elibalulekileyo ekumiseleni imveliso yakho. Phantsi kwesenzo se-vacuum, amanzi agqithisileyo aya kungena kwitanki yokugcina ukuze kwenziwe imveliso elandelayo.
Ukomisa kunye nokubumba i-hot press: imveliso yokupakisha i-pulp eyenziweyo isenomthamo ophezulu wokufuma. Oku kufuna ubushushu obuphezulu ukuze amanzi aphume. Emva kokomisa, ibhokisi yamaqanda iya kuba namanqanaba ahlukeneyo okuguquka kuba ulwakhiwo lwebhokisi yamaqanda alulingani, kwaye umlinganiselo wokuguquka kwecala ngalinye ngexesha lokomisa wahlukile.
Inkqubo yokucinezela i-pulp molding dry ifuna unyango lokuphelelwa ngamanzi emzimbeni kwi-pulp blank, emva koko inkqubo yokubumba ngoxinzelelo okanye engeyiyo eyokubumba isetyenziswa phantsi kweemeko zokomisa ze-pulp molding embryo. Le nkqubo ilula kwaye ingabizi kakhulu, kodwa ifuna amanyathelo ongezelelweyo okuphelelwa ngamanzi emzimbeni. Ngokubanzi, kukho iindlela ezahlukeneyo zokomisa i-embryo dehydration, kubandakanya ukomisa kwendalo, ukomisa kwigumbi lelanga, ukomisa kwi-oven yokomisa, ukomisa kumgca wokuvelisa ibhasikithi exhonyiweyo, kunye nokomisa okudibeneyo.
Ukupakisha: ekugqibeleni, ibhokisi yetreyi yamaqanda eyomileyo iyasetyenziswa emva kokugqiba nokupakisha.
Iimveliso ezibunjiweyo zepulp ezenziwe ngenkqubo yokucinezela eyomileyo zisetyenziswa kakhulu kwicandelo lokupakisha, njengokwenza iibhokisi zephepha eziqinileyo, izinto zokukhusela i-lining, njl. Okwangoku, uxinano lwayo oluphantsi kunye namandla ayo okucinezela kuyenza ifaneleke kwizicelo ezifuna amandla aphezulu okubopha.
Inkqubo yokucinezela okomileyo ifanelekile ukuvelisa iimveliso ezihlala ixesha elide ezinokumelana noxinzelelo oluphezulu okanye ukuxinana. Ixabiso leemveliso zokucinezela okomileyo liphantsi kakhulu, kwaye nexabiso lokubumba nalo liphantsi kakhulu. Kwiindawo apho iimfuno zokubonakala kwemveliso zingangqongqo, ukucinezela okomileyo kufuneka kukhethwe kangangoko kunokwenzeka. Okwangoku, ukucinezela okomileyo kukwasetyenziswa kakhulu.
IGuangzhou Nanya Pulp Molding Equipment Co., Ltd. ngumvelisi onamava aphantse abe yiminyaka engama-30 ekuphuhliseni nasekuveliseni izixhobo zokubumba i-pulp. Siye saba nobuchule kwinkqubo yokuvelisa izixhobo kunye nee-molds, kwaye sinokubonelela abathengi bethu ngeengcebiso zohlalutyo lwemarike oluvuthiweyo kunye nemveliso.
Ngoko ke ukuba uthenga umatshini wethu, kuquka kodwa ungawubekeli umda kwinkonzo engaphantsi, uza kuyifumana kuthi:
1) Nika ixesha lewaranti yeenyanga ezili-12, utshintshe iindawo ezonakeleyo simahla ngexesha lewaranti.
2) Nika iincwadi zokusebenza, imizobo kunye nemizobo yokuhamba kwenkqubo kuzo zonke izixhobo.
3) Emva kokuba izixhobo zifakiwe, sinabasebenzi abaziingcali bokucebisa abasebenzi be-buver malunga neendlela zokusebenza nokugcinwa kwazo. 4 Singacebisa injineli yomthengi malunga nenkqubo yokuvelisa kunye nefomula.