Hemc yogwiritsidwa ntchito pa cem malaya

Hydroxyethyl methl celyose (hemc) imagwiritsidwa ntchito poyerekeza ndi mawonekedwe a skim ngati owonjezera owonjezera zinthu zomwe zimachitika. Skim Coat, omwe amadziwikanso kuti pulasitala wotsiriza kapena khoma loonda, ndi woonda wosanjikiza wa cememet amagwiritsidwa ntchito pamwamba ndikukonzekera kupaka utoto kapena kumaliza. Nayi chidwi cha momwe hemo imagwiritsidwira ntchito popanga zopindika:

1. Kuyambitsa kwa hydroxyethyl methl cellulose (hemc) mu skim chovala

1.1 Udindo wa Skim Coat

Hemc amawonjezeredwa kwa pk skim comber yowonjezera zinthu zosiyanasiyana, kuphatikizapo kusungidwa kwamadzi, kubzala, komanso kulimba mtima. Zimathandizira pakugwirira ntchito kwa skim pa ntchito ndikuchiritsa.

1.2 Ubwino wa Cim Coat Kugwiritsa Ntchito

• Kusunga kwamadzi: hemc imathandizira kukonza madzi mu skim coat osakaniza, kupewa kusinthasintha mwachangu ndikulola kuti ithe.
• Kugwira ntchito: hemc imagwira ntchito kugwiritsidwa ntchito kwa chovala cha skim, ndikupangitsa kukhala kosavuta kufalitsa, kosalala, ndikugwiritsa ntchito pamalopo.
• Zosangalatsa Mphamvu: Kuphatikiza kwa hemc kumawonjezera mphamvu yomatira kwa chovala cha skim, kulimbikitsa zotsatsa bwino mpaka gawo lapansi.
• Kusinthanitsa: hemc imathandizira kusasinthika kwa Cim Chut, kupewa nkhani monga kusaka ndikuonetsetsa kuti ntchitoyo ikugwiritsa ntchito yunifolomu.

2. Ntchito za hydroxethyl methl cellulose pa cem chovala

2.1 Kusungidwa kwamadzi

Hemo ndi polymer polymer, kutanthauza kuti ali ndi olumikizana ndi madzi. Pazithunzi za Skim Coat, zimagwira ntchito ngati chowongolera madzi, kuonetsetsa kuti osakaniza amalimbikitsidwa kwakanthawi. Izi ndizofunikira makamaka pa kagwiritsidwe ka skim komwe nthawi yotseguka yotseguka ndiyofunika.

2.2 Kugwiritsa Ntchito Molimbika

Hemc imathandizira kugwirira ntchito kwa chovala cha skim popereka zosalala komanso zonona. Izi zidasintha kugwirira ntchito kumalola kufalitsa kosavuta ndikugwiritsa ntchito pamalo osiyanasiyana, kuonetsetsa kuti mathedwe amalize.

2.3 Amakonda Mphamvu

Hemc imathandizira kuti cholimba cha cholumikizira cha skim, cholimbikitsira mgwirizano wabwino pakati pa skim coat ndi gawo lapansi. Izi ndizofunikira kuti mukwaniritse kumaliza maphunziro ndi nthawi yayitali pamakoma kapena denga.

2.4 kukana

Mitundu ya rheogical ya hemoc imathandizira kupewa kusamba kapena kuthyolako skim cluat panthawi yogwiritsa ntchito. Izi ndizofunikira kuti mukwaniritse makulidwe osasinthika ndikupewa malo osasinthika.

3. Mapulogalamu pa Cim Cut

3.1 khoma lomaliza

Hemc imagwiritsidwa ntchito ngati zovala zopangira kukhoma zomwe zimapangidwira kukhoma. Zimathandizira kupeza malo osalala komanso osalala, okonzekera utoto kapena mankhwala ena okongoletsera.

3.2 Kukonza ndi kuyika mankhwala

Pokonza ndi kupondaponda mankhwala, hemac imathandizira kugwirira ntchito ndi kutsatira nkhanizo, kupangitsa kuti ikhale yothandiza kukonza zofooka ndi ming'alu pamakoma ndi kudenga.

3.3 Zokongoletsera

Pofuna kukongoletsa, monga zovala zopangidwa kapena zopangidwa, zothandizira za hemc posunga zomwe mukufuna komanso kugwirira ntchito, kulola kupangidwa kokongoletsa kosiyanasiyana.

4. Maganizo ndi kusamala

4.1 Mlingo ndi Kugwirizana

Mlingo wa hemoc mu skim comberces uyenera kulamulidwa mosamala kuti akwaniritse zomwe mukufuna popanda zovuta zina. Kugwirizana ndi zina zowonjezera ndi zinthu zina ndikofunikira.

4.2 Mphamvu Zachilengedwe

Kuganizira za chilengedwe cha kuyenera kuperekedwa kwa chilengedwe chowonjezera, kuphatikiza hemoc. Zosankha zokhazikika komanso zokondweretsa eco zikufunika kwambiri pomanga ndi zomangamanga.

4.3 Zizindikiro za Zogulitsa

Zogulitsa za hemc zimatha kusiyanasiyana, ndipo ndikofunikira kusankha gawo loyenera kutengera zomwe mukufuna.

5. Kumaliza

M'malingaliro a skim zovala, hydroxyethyl methl cellulose ndiowonjezera mtengo wowonjezera madzi, zomatira, zomatira, komanso mphamvu. Malaya opangidwa ndi hemc amapereka chosalala bwino, chokhazikika, komanso mathero okondweretsa pamakoma amkati ndi denga. Kuganizira mosamala momwe kuchuluka kwa mlingo, kugwirizana, ndi chilengedwe ndi zinthu zachilengedwe kumatsimikizira kuti hempo imakulitsa mapindu ake osiyanasiyana mapulogalamu osiyanasiyana.