AnxinCel® HPMC mu gikoresho cya gypsum

Mu bwubatsi, sima ya gypsum ni ibikoresho by'ingenzi byo gushushanya no kugorora, bifite imikorere myiza mu bwubatsi no kurengera ibidukikije. Ariko, sima ya gypsum yuzuye ifite ibibazo nko kudafata neza, kwangirika no gufata amazi make, bityo ni ngombwa kunoza imikorere binyuze mu bivange. Muri byo harimo:AnxinCel® HPMC (hydroxypropyl methylcellulose)Igira uruhare runini mu guhindura ibintu muri gypsum mortar nk'inyongera ya ether ya cellulose ikora neza.

1. Intangiriro kuri AnxinCel® HPMC

AnxinCel® HPMC ni polymer idashonga mu mazi iboneka binyuze mu guhindura cellulose ya polymer karemano. Ifite ubushobozi bwo gushonga neza, guhindura ubushyuhe no kurinda koloyide. Imiterere y'ibicuruzwa byayo ikungahaye ku bwoko butandukanye kandi ishobora gukoreshwa ku buryo bwa mortier mu buryo butandukanye bw'ubwubatsi, cyane cyane mu bikoresho bishingiye kuri gypsum. Ifite agaciro gakomeye ko kuyikoresha.

2. Imikorere n'uruhare mu ibumba rya gypsum

2.1. Kunoza uburyo amazi abikwamo no gukumira ibura ry'amazi n'icikagurika hakiri kare

Ibikoresho bya Gypsum bikomera vuba, kandi mu gihe cyo kubaka, biroroshye gutakaza amazi vuba cyane bitewe n'uko amazi anyurwa n'ishingiro cyangwa umwuka uva mu bidukikije, bigatuma habaho icyuho n'imifatanire mibi. AnxinCel® HPMC ishobora gukora imiterere imwe kandi ihamye ya colloidal muri mortier, igafunga neza ubushuhe kandi ikarushaho kubika amazi. Ingaruka zo kunoza imikorere y'amazi zirimo:

Kugenzura neza uburyo gypsum ikora neza kandi ikongera imbaraga;

Kugabanya imiyoboro iterwa no kubura amazi no kugabanuka kwayo;

Kunoza uburyo bwo guhuza ukoresheje ishingiro.

2.2. Kongera imikorere y'inyubako n'igihe cyo kuyikoresha

AnxinCel® HPMC ihindura imiterere n'uburyo ibintu bigenda neza kugira ngo ifashe imashini gukora neza no gukora neza. By'umwihariko, igaragazwa nka:

Ongera ubushyuhe kandi ugabanye ubukana bw'inyubako;

Kongera igihe gishoboka kugira ngo abakozi b'ubwubatsi boroherezwe kuvugurura;

Irinde kugwa no gutonyanga, cyane cyane bibereye kubaka urukuta cyangwa igisenge.

Iyi mikorere ni ingenzi cyane cyane ku bwubatsi bunini n'ubwubatsi mu bidukikije birimo ubushyuhe bwinshi n'ubwumye, ibi bikaba bishobora kunoza imikorere no kugabanya ivugururwa ry'ibikorwa.

2.3. Hindura imiterere n'imiterere y'ishushotropi kugira ngo wongere imikorere yo kurwanya kugwa

AnxinCel® HPMC ifite thixotropy igaragara cyane, ni ukuvuga ko ubushyuhe bugabanuka iyo umuntu avangavanga cyangwa ashyizeho igitutu, kandi ihita isubira uko yari imeze mbere nyuma yo guhagarika kuvanga. Iyi miterere ituma gypsum mortar ikora amazi mu gihe cyo kubaka, kandi ntibyoroshye gutemba cyangwa kugwa nyuma yo gufatirwa ku rukuta, ibyo bikaba byongera cyane uburyo bworoshye n'ubwiza bw'inyubako zo ku rukuta.

2.4. Guteza imbere uruvange n'ubudahangarwa

HPMC ifite imikorere yo hejuru kandi ishobora kugira uruhare runaka mu gukwirakwiza mu gihe cyo gukurura, ku buryo ibice bitandukanye biri muri mortilo yumye bivangwa neza, bikarinda gutandukanya ibikoresho no kubitandukanya. Imiterere yayo ihamye ya molekile ishobora no kunoza uburyo mortilo ya gypsum ibikwa neza kandi ikarinda ibibazo byo gusohoka no gushwanyagurika kw'amazi.

2.5. Kunoza uburyo bwo gufatana no kunoza ubwiza bw'ubuso

Ingano ikwiye ya AnxinCel® HPMC ishobora kongera imbaraga zo guhuza hagati ya gypsum mortar n'ishingiro cyangwa ibikoresho byo gupfuka, ibi bikaba bifasha mortar gufata neza nyuma yo kubaka no kudacika byoroshye. Muri icyo gihe, kunoza imiterere ya rheological y'urusenda binafasha gutuma ubuso buba burambitse kandi bunoze nyuma yo gukoresha, bikongera ubwiza bw'umusaruro urangiye.

3. Igipimo n'ibitekerezo by'ikoreshwa ry'umuti byatanzwe

Igipimo cya AnxinCel® HPMC gisabwa muri gypsum mortar ubusanzwe ni 0.1% ~ 0.3% (mu ifu yumye). Igipimo cyihariye kigomba guhindurwa hakurikijwe icyitegererezo cy'ibicuruzwa, imiterere y'ubwubatsi, n'imiterere ya sisitemu ya mortar. Uburyo bwo kongeramo ni ukuvanga byumye n'ibindi bikoresho fatizo by'ifu yumye kugira ngo habeho uburyo bumwe bwo kuvanga.

Uburyo AnxinCel® HPMC ikoreshwa mu gusya gypsumishobora kunoza cyane imiterere yayo y'ingenzi nko kubika amazi, gukora neza, thixotropy, kurwanya kugwa no gufatana. Kubera ko ubwubatsi bugezweho butuma ibintu birushaho gukenerwa cyane ku mikorere ya morti, HPMC, nk'inyongera y'icyatsi kibisi, itangiza ibidukikije kandi ikora neza, irimo kuba igice cy'ingenzi kandi cy'ingenzi mu mafimu ya morti ya gypsum. Ishingiye ku ikoranabuhanga rigezweho ryo gusesengura no guteza imbere ubuziranenge, ikirango cya AnxinCel® gitanga igisubizo gihamye kandi cyizewe cyo kunoza imikorere y'ibicuruzwa bya morti ya gypsum.