Tlhahiso e sa tobang ea SMC insulating paperboard ke efe?

Tlhahiso e tobileng ea “insulating paperboard” e bolela’ng? Ha e ntse e sebelisoa haholo tšimong ea kopo, litlhoko tsa liindasteri tse fapaneng le tsona li ntse li ntlafala kamehla, kahoo re tsoela pele ho hloka ho ntlafatsa mesebetsi e itseng le tšebeliso ea sehlahisoa ho ea ka boemo ba sebele, kahoo ke eng seo ho thoeng ke ka ho toba. tlhahiso? Lesela la ulu? Ka mor’a moo, ha re utloisise ka bokhutšoanyane ts’ebetsong ea eona ea tlhahiso.

+ lesela la k’hothone kapa Pampiri e lekanyang, e bitsoang thepa.

(2) Seha thepa ena ka boholo bo hlokahalang, e hlophise ho ea ka mefuta e sa tšoaneng, ’me u e bokelle ka botenya bo itseng ho ea ka litlhaloso tse fapaneng, tse bitsoang sekotoana sa thepa. Ts’ebetso ena e bitsoa khetho ea thepa le ho bapisa boto.

(3) Phahamisa poleiti ea tšepe e le sekoaelo sa tšepe, ebe u ala letlooeng la terata ea koporo, sekoahelo sa pampiri, le poleiti ea tšepe e sa hloekang holim’a poleiti e tšehetsang hantle, ebe u ala karoloana ea thepa, ebe poleiti ea tšepe, le sekotoana. ea lintho tse bonahalang- Ke hore, thepa e kopantsoe pakeng tsa lipoleiti tse peli tsa tšepe e sa hloekang), ‘me likotoana tse’ maloa li behoa ka tatellano, ebe ho behoa pampiri ea pampiri, mohala oa koporo le sekoahelo sa tšepe. Ona ke mokato oa pele.

(4) Tsitsisa likarolo tse ‘maloa’ me u li romele mochine oa khatiso oa hydraulic bakeng sa ho futhumatsa le ho hatella (ho kenyelletsa le ho futhumala pele, ho hatella ho chesang, ho phunya moea, ho pholisa metsi, joalo-joalo).

(5) Ka mor’a nako e itseng, ka mor’a hore resin ea thermosetting ka thepa e fole, e tlose mochine oa khatiso oa hydraulic, ebe o phahamisa sekoahelo sa tšepe, letlooeng la koporo, pampiri ea pampiri, poleiti ea tšepe e sa hloekang, joalo-joalo. le ho ntša thepa. Ka nako ena, insulating cardboard Thepa e chesa e hatelloa ka boto ea laminated e nang le ts’ebetso ea motlakase ea motlakase.

Mefuta e fapaneng ea mapolanka, li-resin tsa thermosetting, le li-filler tse fapaneng li sebelisoa ho hlahisa mefuta e fapaneng ea mapolanka. Mohlala, mapolanka a masela a khalase a epoxy phenolic a entsoeng ka resin ea epoxy hammoho le lesela la phenolic le lesela la khalase li bitsoa liboto tsa lesela la khalase tsa epoxy phenolic, tseo hangata li bitsoang lipolasetiki tse matlafalitsoeng ka khalase. Mofuta o le mong; tse entsoeng ka phenolic resin le lesela la k’hothone li bitsoa mapolanka a lesela la phenolic; tse entsoeng ka phenolic resin le thepa e sireletsang li bitsoa phenolic paperboards joalo-joalo.