Putty phofo ke mofuta oa thepa ea mokhabiso oa moaho, motsoako o ka sehloohong ke phofo ea talcum le sekhomaretsi. Putty e sebelisetsoa ho lokisa lerako la substrate bakeng sa mohato o latelang ho rala motheo o motle oa mokhabiso. Putty e arotsoe ka mefuta e 'meli ea lerako la ka hare le lebota le ka ntle, putty ea ka ntle ea lebota ho hanela moea le letsatsi kahoo sekhomaretsi, matla a phahameng. Interior wall putty composite index e ntle, e phetse hantle, kahoo lebota la ka hare ha le ka ntle, lerako la ka ntle ha le ka hare. Hangata putty e entsoe ka gypsum kapa samente, e le hore ho be bonolo ho khomarela ka thata holim'a metsi. Empa ka ho haha kapa ho penta lera segokanyimmediamentsi sa sebolokigolo ho tiisa botlaaseng ka nako e tšoanang ho khomarela lerako, e le hore putty ka bonded botlaaseng. Ke bothata bo tloaelehileng ka mor'a ho hahoa ha putty hore phofo ea putty e tlosoe le phofo le ho soeufala li lahlehile, ebe li kopantsoe le kaho ea putty dryness ea lerako, ho kenngoa ha metsi, mocheso, ho omella ha leholimo joalo-joalo.
Lebaka le leng le le leng: matla a tlamahano a putty ha a lekana ho baka dedusting, matla a tlamahano ea phofo ea rabara a fokola, palo ea tlatsetso e nyane, haholo-holo putty e ka hare ea lerako, boholo ba matla a tlamahano, ho na le kamano e ntle pakeng tsa boleng le palo ea tlatsetso ea phofo le sekhomaretsi. Lebaka la bobeli ke hore moralo oa moralo ha o utloahale. Bothata ba khetho ea thepa le sebopeho ke ea bohlokoa haholo ka mokhoa oa putty. Ka mohlala, hypromelloseHPMCe etsa putty e se nang metsi bakeng sa marako a ka hare. Hypromellose HPMC e theko e boima, empa ha e sebetse ho li-fillers tse kang shuangfei powder, talcum powder, wollastonite powder, joalo-joalo, haeba feela hypromelloseHPMCe ka etsa hore carboxymethyl cellulose, 'me CMC e theko e tlaase ha e tlose phofo, empa carboxymethyl cellulose CMC e ke ke ea etsa putty e sa keneleng metsi,' me e ke ke ea etsa putty ea ka ntle ea lebota, hobane carboxymethyl cellulose CMC e ile ea kopana le phofo ea lime-calcium, karabelo e tšoeu ea samente, sena se tla baka de-powder, empa hape le ho eketsoa ha Polyacrylamide e ka bakang phofo ea limement, khemikhale e tšoeu e ka bakang phofo ea limement, calcium e thibelang metsi. ea de-powder. Lebaka la boraro la ho senya: ho kopanya ho sa tšoaneng ke sesosa se ka sehloohong sa ho tlosoa ha putty ka marako a ka hare le a ka ntle. Baetsi ba bang naheng ka bophara ba na le lisebelisoa tse bonolo le tse sa tšoaneng bakeng sa ho hlahisa phofo ea putty, e seng lisebelisoa tse khethehileng tsa ho kopanya, 'me ho kopanya ha ho tšoane, ho baka putty off powder.
Lebaka la ho senya lebaka la bone: liphoso tsa ts'ebetso ea tlhahiso li baka putty dedusting, haeba motsoako o se na mosebetsi oa ho hloekisa, masala, putty e tloaelehileng ho CMC le putty e sa keneleng metsi e tla itšoara ka phofshoana e bohlooho ea calcium, CMC ea putty e ka hare ea lebota e arabela ka samente e tšoeu ea putty e ka ntle ea lebota ho baka dedusting. Lik'hamphani tse ling li behile lisebelisoa tse khethehileng tsa ho hloekisa molomo, li ka hloekisa masala ka mochine, eseng feela ho netefatsa boleng ba putty, empa hape le ka sebelisa mochine, reka sesebelisoa ho hlahisa mefuta e sa tšoaneng ea putty. Sesosa dedusting mabaka a mahlano: boleng ba fillers boetse ho le bonolo ho etsa hore dedusting, ka hare le bokantle leboteng putty palo e khōlō ea tšebeliso ea fillers, empa ho pota boima k'halsiamo phofo, talc ka hare ho CA2CO3 dikahare e fapane, fapaneng ph ka boela etsa hore putty de-dusting, ho etsa mohlala, Chongqing le Chengdu ka hare leboteng putty phofo sebelisa e tšoanang tal sekhomaretsi phofo, ka Chongqing phofo e sa tšoaneng, empa phofshoana e boima ea k'halsiamo. de-dusting, Chengdu de-dusting, Henan, leboea-bochabela ha e tlose phofo, empa libakeng tse ling ho tlosa phofo. Sesosa dedusting lebaka la botšelela: The Weather e boetse ke lebaka la ka hare le ka ntle lerako putty dedusting, ho etsa mohlala, ka hare le ka ntle lerako putty, ka tlelaemete e omileng ea libakeng tse ling tse ka leboea, moea o motle, putty finishing filimi ka potlako, eseng dedusting, 'me eseng ka boroa, haholo-holo libakeng tse ling tsa meteo ea South Meiyu, nako e telele e metsi, putty ea nako e telele, libaka tse nang le metsi a mangata ha li khone ho ikamahanya le metsi, li-putty filimi ha li khone ho ikamahanya le metsi. putty. Lisosa tsa dedusting tse supileng: Gray calcium phofo, samente e tšoeu le tse ling tse binders inorganic ha li hloekile, e tsoakiloeng le palo e kholo ea fofa-by-night phofo. 'Marakeng seo ho thoeng ke li-multi-functional molora oa khalsiamo phofo, samente e tšoeu ea mesebetsi e mengata ha e hloekile, hobane ho sebelisoa ha li-binders tsena tse sa hloekang, ka hare le ka ntle lerako le thibelang metsi putty ka sebele ho feta eseng metsi. Lisosa tsa dedusting lebaka robeli: lehlabula ka ntle lerako putty ho boloka metsi ha hoa lekana, haholo-holo a phahameng-mocheso ventilation mohaho o phahameng-phahameng mamati, lifensetere le libakeng tse ling, kalaka-calcium phofo le samente na nako e lekaneng bakeng sa sete ea pele ea metsi, 'me ha aa ka a boloka hantle, e ka boela ea senyeha haholo.
Nako ea poso: Jul-21-2023