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 fatše 'me phofo le ho soeufala li lahlehe, ebe li kopantsoe le kaho ea putty dryness ea lerako, ho kenngoa ha metsi, mocheso, boemo ba leholimo le joalo-joalo. .
Lebaka le leng le le leng: matla a tlamahano a putty ha a lekana ho baka dedusting, matla a tlamahano a phofo ea rabara a fokola, palo ea tlatsetso e nyane, haholo-holo putty e ka hare ea lebota, boholo ba matla a tlamahano, ho na le kholo e kholo. kamano pakeng tsa boleng le keketso ya palo ya phofo le sekgomaretsi. 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 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 e ka ntle ea lebota, hobane carboxymethyl cellulose CMC e ile ea kopana le phofo ea lime-calcium, samente e tšoeu. karabelo, sena se tla etsa hore de-powder, empa hape le tlatsetso ea Polyacrylamide kalaka-calcium phofo, samente tšoeu e le barbotage thibela metsi, ka boela etsa hore lik'hemik'hale itšoara joang ea de-phofo. 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 ka har'a CMC le putty e sa keneleng metsi e tla itšoara ka phofo ea grey calcium, CMC ea putty e ka hare ea lebota e arabela ka samente e tshweu ya bokantle ba lebota putty 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. Baka ho senya mabaka a mahlano: boleng ba li-fillers bo boetse bo bonolo ho baka dedusting, ka hare le ka ntle leboteng putty palo e kholo ea tšebeliso ea li-fillers, empa ho pota-potile phofo e boima ea calcium, talc ka hare ho CA2CO3 e fapane, ph e fapaneng e ka boela ea baka putty. Ho tlosa lerōle, mohlala, Chongqing le Chengdu lebota le ka hare la putty powder le sebelisa phofo e tšoanang ea glue, empa talc powder, heavy calcium powder e fapane, Chongqing don't de-dusting, Chengdu de-dusting, Henan, leboea-bochabela ho etsa joalo. u se ke ua tlosa 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 boemo ba leholimo omileng 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 filimi ha e ntle, empa hape off-phofo, kahoo libaka tse ling ho ikamahanya le maemo ho eketsa bohlooho khalsiamo phofo e thibelang 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 mabaka a robeli: lehlabula ka ntle lerako putty ho boloka metsi ha hoa lekana, haholo-holo e phahameng-mocheso ventilation mohaho o phahameng-phahameng mamati, lifensetere le libakeng tse ling, kalaka-calcium phofo le samente ha ba na nako e lekaneng bakeng sa sete ea pele ea metsi, 'me ha ea ka ea boloka hantle, e ka boela ea senyeha haholo.
Nako ea poso: Jul-21-2023