Dongosolo lopaka utoto wopangidwa ndi madzi monga gawo lofunikira la ntchito yamakampani opanga ma cellulose ether, pakhala kusowa kwa ether yabwino kwambiri ya cellulose ether kuti ikwaniritse kufunikira kwa msika komwe kukukula, chifukwa cha mliriwu komanso kusintha kwa momwe zinthu zilili padziko lonse lapansi,ether ya celluloseunyolo wopereka katundu nawonso wakhudzidwa kwambiri, ndipo makampani onse omanga zinthu akhudzidwa kwambiri.
Pofuna kuthetsa vuto lofunikali, gulu la AnxinCel® R & D layesetsanso, kudzera mu kusanthula kufunikira kwa msika, kafukufuku wosamala ndi kapangidwe ka chitukuko, layambitsa njira yapadera yopangira utoto woyenera wa miyala, utoto wa kapangidwe kake, utoto wa latex ndi makina ena ophikira opangidwa ndi madzi a zinthu zopanda ionic cellulose ether.
Chogulitsachi chimagwira ntchito bwino kwambiri m'makina ambiri opaka utoto pogwiritsa ntchito madzi, makamaka pamakina enieni opaka utoto pogwiritsa ntchito miyala, ndipo ndi chotsika mtengo. Tikufunitsitsa kugawana izi ndi ogwiritsa ntchito athu onse kuti tipeze zosankha zambiri zamtengo wapatali m'nthawi zovuta zino.
Kodi lacquer yeniyeni ya miyala ndi chiyani?
Lacquer ndi mtundu wa zokongoletsera zofanana ndi marble, granite, makamaka yopangidwa ndi polima wambiri, mchenga wachilengedwe ndi zowonjezera zina, youma yolimba ngati mwala, imawoneka ngati mwala wachilengedwe. Pambuyo pokongoletsa nyumbayo, yokhala ndi mtundu weniweni wachilengedwe, imapatsa munthu kukongola kokongola, kogwirizana, koyenera mitundu yonse ya zokongoletsa zamkati ndi zakunja. Makamaka pakukongoletsa nyumba yokhotakhota, imatha kulandira kuwala, kubwerera ku chilengedwe.
Monga mtundu wofunikira wa utoto wopangidwa ndi madzi, utoto wa miyala wachilengedwe sungagwiritsidwe ntchito pakhoma lamkati pazochitika zapadera komanso zofunikira zapadera zokongoletsera, komanso gawo lofunikira la chitetezo ndi kukongoletsa khoma lakunja.
utoto weniweni wa miyala vs zipangizo zina zokongoletsera khoma
Pakadali pano, zipangizo zazikulu zomwe zimagwiritsidwa ntchito pokongoletsa khoma lakunja kunyumba ndi kunja ndi izi: miyala yokongoletsera, khoma la galasi, njerwa zokongoletsa khoma lakunja, mbale ya aluminiyamu, zokutira khoma lakunja (kuphatikizapo utoto wa miyala yachilengedwe), ndi zina zotero, mitundu inayi yoyamba ya zipangizo zokongoletsa pakugwiritsa ntchito pali mavuto osiyanasiyana.
1 miyala yokongoletsera: monga granite, marble, ngakhale ili ndi ubwino wa kukana asidi ndi alkali, kukana dzuwa ndi mvula, kukana chisanu ndi zina zotero, koma imakhala yotetezeka ku kugwedezeka kwakunja kuti ipange mizere yowala, yosavuta kusweka; Kukana madzi mwamphamvu ndi kuyamwa mafuta; Kukana moto ndi kofooka, ngati moto utayamba pambuyo pa SLATE kumakhala kosavuta kuphulika, ndipo kapangidwe kake ndi kovuta, mtengo wake ndi wokwera, kuwala kwa dzuwa, ndi zina zotero. Kuphatikiza apo, choopsa kwambiri ndi chakuti zinthu zokongoletsera miyala zilipo kusiyana kwa chromatic ndi reflex sex deficit mavuto awiri akuluakulu.
2. Khoma la nsalu yagalasi: khoma la nsalu yagalasi ndi losavuta, lapamwamba komanso lamakono, lomwe lingawonetse mawonekedwe ozungulira ndipo lili ndi mawonekedwe abwino okongoletsera.
Komabe, chifukwa cha mawonekedwe a nsalu yotchinga pakhoma, palinso mavuto ena: kujambula kwake malo ozungulira kumayambitsa kusintha kwa zithunzi, zomwe zimapangitsa kuti anthu oyenda pansi ndi oyendetsa magalimoto azitopa, komanso kumabweretsa ngozi mosavuta, zomwe zimatchedwa "kuipitsidwa pang'ono". M'zaka zaposachedwa, m'dziko muno komanso kunja kwa dziko lapansi akhala akuyang'ana kwambiri "kuipitsidwa pang'ono" kwa kapangidwe ka nsalu yotchinga (makamaka khoma lophimbidwa ndi galasi), ndipo mayiko ena ali ndi malamulo kapena malingaliro oletsa kugwiritsa ntchito khoma lophimbidwa ndi galasi.
3. Njerwa yokongoletsera khoma yakunja: yokhala ndi mphamvu inayake yamakina, kuuma ndi kukhazikika kwa mankhwala, kukhazikika kwa utoto, pamwamba powala komanso koyera, kosavuta kudziyeretsa komanso kuyeretsa. Komabe, chifukwa cha kugwiritsa ntchito mphamvu zake popanga, kugwiritsa ntchito zinthu zapadziko lapansi komanso kutayira mosavuta chifukwa cha kugwiritsa ntchito zinthu zosatetezeka, madera ambiri oletsa kufalitsa malamulo, kapena kuchotsa zinthu zomalizitsa zamtunduwu.
4. Bolodi lopangidwa ndi aluminiyamu ndi pulasitiki: ndi mtundu watsopano wa zinthu zapamwamba zokongoletsa khoma, zolemera pang'ono, zoteteza mawu, zoteteza moto, zosalowa madzi, zoteteza nyengo, zolimba kwambiri, zosavuta kukhazikitsa ndi kumanga ndi zina zothandiza, komanso zokongoletsa zokongola komanso zapamwamba. Komabe, mtengo wake wokwera umalepheretsa kugwiritsidwa ntchito kwake.
Lacquer yachilengedwe ili ndi ubwino wotsatira poyerekeza ndi zipangizo zina zokongoletsera:
1. Mtengo wake ndi wotsika mtengo: utoto wa miyala yachilengedwe wokhala ndi kapangidwe kake kophimba, wotsika mtengo kwambiri kuposa kugwiritsa ntchito khoma la nsalu yagalasi, miyala yokongoletsera, mbale ya aluminiyamu, ndi zina zotero;
2. Kapangidwe kosavuta: kamatha kukwaniritsa zofunikira zamitundu yosiyanasiyana yokongoletsera khoma lakunja;
3. Zokongoletsa zabwino: mitundu yosinthika imatha kuwonetsa kapangidwe kabwino kwambiri kuposa njerwa zodulidwa, miyala ya marble, ndi zina zotero.
4. Chitetezo ndi kuteteza chilengedwe: palibe "kuipitsidwa kwa kuwala", palibe kuwala kwa dzuwa, palibe ngozi zogwa.
03 kapangidwe ka utoto weniweni wa miyala
Utoto wa miyala umapangidwa makamaka ndi magawo atatu: primer yotseka yolimba ndi alkali, utoto wa miyala wosanjikiza pakati ndi utoto womaliza.
04 makhalidwe akuluakulu a utoto wa miyala
1. Mtundu wokhazikika: kukana bwino kwa alkali, kukana kwa UV, kukhazikika kwa utoto, palibe chifukwa chodera nkhawa za kutha;
2. Kugwiritsa ntchito mosiyanasiyana: kumamatira bwino kwambiri pamitundu yonse ya pansi, kugwiritsa ntchito mosiyanasiyana kwambiri;
3. Chosalowa madzi komanso chopumira: chopanda madzi, chopumira komanso cholimba;
4. Chitetezo cha chilengedwe: palibe VOC (mankhwala osakanikirana ndi zinthu zachilengedwe), chitetezo cha chilengedwe chosakhala cha poizoni, palibe kuipitsa thupi la munthu ndi chilengedwe;
5. Kulimba kwa nyengo: imatha kupirira nyengo yoipa kwambiri m'madera akumpoto ndi kum'mwera, ndipo khalidwe lake ndi lokhazikika komanso lotsimikizika;
6. Kulimba kwa nthawi yayitali: kukana ukalamba, kukana ming'alu, moyo wosamalira wabwino wa zaka zoposa 10;
7. Yosavuta komanso yosasinthika: imatha kupopedwa pa silinda, pamwamba pa arc, mitundu yonse ya mawonekedwe apadera ndi mawonekedwe apadera, zomwe zingathetsere mosavuta vuto la zomangamanga lomwe mbale yolimba yachikhalidwe singapangidwe mwachisawawa.
05 ziyembekezo za lacquer yeniyeni ya miyala
Utoto wa miyala uli ndi mphamvu yolimbana ndi moto, madzi, asidi ndi alkali, komanso umalimbana ndi kuipitsidwa kwa nthaka. Siwopsereza, sukoma, umamatira mwamphamvu, sumatha ndipo umakhala ndi makhalidwe ena, umatha kuletsa kuwonongeka kwa nyumbayo m'malo ovuta, kutalikitsa moyo wa nyumbayo, ndipo utoto weniweni wa miyala uli ndi mphamvu yolimba komanso umalimbana ndi kuzizira.
Chifukwa chake, chifukwa cha ubwino waukulu wa lacquer yokha komanso mafunde omanga a "mafuta kupita ku madzi", mothandizidwa ndi mfundo za dziko, kuthekera kwa msika wamtsogolo wa utoto wa mafakitale ochokera m'madzi ku China ndi kwakukulu.
Nthawi yotumizira: Epulo-25-2024