Focus on Cellulose ethers

Ni ubuhe buryo bwumye buvanze?

Kima Chemical izwi nkuwizeweHPMCyumye ivanze ya minisiteri, Hydroxypropyl Methylcellulose (HPMC) isanzwe ikoreshwa nkibintu byingenzi byingenzi byongewemo byumye. Kima Chemical izwiho kwiyemeza ubuziranenge no guhanga udushya munganda zumye zivanze n’inganda zikora imiti.

Amashanyarazi avanze yumye, azwi kandi nka minisiteri yumye, ni uruvange rwibintu byiza, sima, inyongeramusaruro, nibindi bikoresho byahujwe neza kugirango byuzuze ibisabwa byihariye. Nibikoresho byubwubatsi bitandukanye bikoreshwa mumishinga itandukanye yo kubaka, kuva gutura kugeza mu nganda, kubera ubworoherane no guhoraho. Iyi formulaire yumye ivanze ifite uruhare runini muguhitamo imiterere ya minisiteri, imikorere, hamwe nuburyo bukoreshwa.

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Tuzacengera muburyo bukomeye bwo kuvanga minisiteri yumye, dushakisha ibice bitandukanye, imikorere yabyo, nuburyo bigira ingaruka kubicuruzwa byanyuma. Tuzaganira kandi ku kamaro ko kugenzura ubuziranenge no gutanga imbonerahamwe irambuye yerekana ibisanzwe byumye bivangwa na minisiteri zitandukanye.

Imbonerahamwe

1. Intangiriro

2. Ibigize Mortar Yumye

2.1. Igiteranyo Cyiza

2.2. Bimazi

2.3. Inyongera

2.4. Amazi

3. Inzira yo Gutegura

4. Ibintu bigira ingaruka kumikorere

4.1. Ibisabwa

4.2. Ibidukikije

4.3. Ibiciro

5. Kugenzura ubuziranenge

5.1. Kwipimisha no Gusesengura

5.2. Batch-to-Batch Guhoraho

6. Ibisanzwe Byumye Bivanze na Mortar

6.1. Masonry Mortar

6.2. Mortar

6.3. Amatafari

6.4. Kwishyira hejuru Mortar

6.5. Gusana Mortar

6.6. Mortar

7. Umwanzuro

8. Reba

1. Intangiriro

Kuma ivanzeni mbere-ivanze nibintu bitandukanye bikoreshwa mubikorwa byubwubatsi. Bikuraho ibikenerwa kuvangwa kurubuga kandi bitanga ubuziranenge buhoraho, bigatuma ihitamo cyane mubikorwa byubwubatsi. Gukora minisiteri yumye ivanze ninzira ikomeye ituma minisiteri yujuje ibisabwa byihariye bigenewe.

2.Ibigize byumye bivanze na Mortar

Ibikoresho

Imikorere

Ijanisha kuburemere

Portland Cement Binder [40% -50]
Umusenyi (Neza) Uzuza / Igiteranyo [30% -50%]
Lime Kuzamura imikorere no guhinduka [20% -30%]
Cellulose Ether Umukozi ushinzwe kubika amazi [0.4%]
Inyongeramusaruro Itezimbere hamwe no guhinduka [1.5%]
Ibara Ongeraho Ibara (niba bikenewe) [0.1%]

Kuma ivanze yumye igizwe nibice byinshi byingenzi, buri kimwe gifite uruhare rwihariye muruvange. Ibi bice birimo igiteranyo cyiza, simaitike ihuza, inyongeramusaruro, namazi.

2.1. Igiteranyo Cyiza

Igiteranyo cyiza, akenshi cyumucanga, nikintu cyingenzi cya minisiteri yumye. Itanga ingano kandi ikora nkuwuzuza, yongerera imbaraga za minisiteri no kugabanya umubare wibikoresho bya sima bikenewe. Ingano nini nogukwirakwiza neza hamwe bigira ingaruka zikomeye kumiterere ya minisiteri, nkimbaraga nigihe kirekire.

2.2. Bimazi

Cementitive binders ishinzwe gutanga ubumwe nimbaraga kuri minisiteri. Guhuza bisanzwe birimo sima ya Portland, sima ivanze, nibindi bihuza hydraulic. Ubwoko nubunini bwa binder ikoreshwa mugutegura byerekana imbaraga za minisiteri no gushiraho ibiranga.

2.3. Inyongera

Inyongeramusaruro zikoreshwa muguhindura no kuzamura imiterere ya minisiteri yumye. Ibi birashobora kubamo selile yihuta ya selile, retarders, plasitike, ibikoresho byinjiza ikirere, nibindi byinshi. Inyongeramusaruro zongewe mubwinshi ugereranije ariko zigira ingaruka zikomeye kumikorere ya minisiteri, kugena igihe, no gukora mubihe bitandukanye.

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2.4. Amazi

Amazi nikintu cyingenzi cyoroshya kuvanga ibintu byumye, bikabemerera gukora paste ikora. Ikigereranyo cy’amazi na sima ni ingenzi, kuko bigira ingaruka kumurongo wa minisiteri, kugena igihe, no muri rusange.

3. Inzira yo Gutegura

Gukora ibishishwa byumye bivanze birimo gupima neza no kuvanga ibice muburyo bukwiye. Inzira itangirana no gutoranya ibikoresho fatizo, harimo guhitamo igiteranyo cyiza, guhuza simaitima, inyongeramusaruro, namazi. Ibikoresho bimaze gutoranywa, bishyirwa hamwe ukurikije resept yifuzwa.

Ibice byumye (igiteranyo cyiza hamwe na simaitifike) byabanje kuvangwa kugirango bigere kuntego imwe. Nyuma, inyongeramusaruro namazi byinjijwe muruvange. Uburyo bwo kuvanga bushobora gutandukana bitewe nuburyo bwihariye nibikoresho byakoreshejwe. Kuvanga neza ni ngombwa kugirango habeho gukwirakwiza ibice byose, bigira ingaruka ku buryo butaziguye ubwiza n’imikorere.

4. Ibintu bigira ingaruka kumikorere

Ihingurwa rya minisiteri yumye ivangwa nibintu byinshi, harimo ibisabwa, ibisabwa, ibidukikije, hamwe no gutekereza kubiciro.

4.1. Ibisabwa

Imishinga itandukanye yubwubatsi ifite ibisabwa bitandukanye kubutaka bwumye. Ibintu nkimbaraga, kuramba, gushiraho igihe, namabara birashobora gutandukana ukurikije porogaramu. Ibisobanuro byahinduwe kugirango bihuze ibyo bikenewe byihariye. Kurugero, minisiteri ikoreshwa mubwubatsi bwububiko isaba ibintu bitandukanye kuruta minisiteri ikoreshwa mugushiraho tile.

4.2. Ibidukikije

Ibidukikije, nkubushyuhe nubushuhe, birashobora kugira ingaruka kubikorwa. Izi ngingo zigira ingaruka kumwanya wa minisiteri nigihe cyo gukora. Mugihe gikabije, hashobora gukenerwa uburyo bwihariye kugirango habeho gukora neza.

4.3. Ibiciro

Igiciro cyibikoresho hamwe nuburyo rusange bwo kubyaza umusaruro birashobora guhindura ibyemezo byo gushyiraho. Guhindura formulaire kugirango hongerwe imbaraga-mugihe ukomeza imikorere nikintu gikomeye kubakora.

5. Kugenzura ubuziranenge

Kugenzura ubuziranenge ni ikintu cyingenzi cyumusaruro wumye wumye. Kugenzura ubuziranenge bwibicuruzwa nibyingenzi kugirango byuzuze ibipimo byinganda nibiteganijwe kubakiriya.

5.1. Kwipimisha no Gusesengura

Ababikora bakora ibizamini nisesengura bitandukanye kubikoresho fatizo nibicuruzwa bya nyuma bya minisiteri. Ibi bizamini bisuzuma imiterere nkimbaraga zo guhonyora, imbaraga zifatika, gukora, no kuramba. Guhindura formulaire birashobora gukenerwa ukurikije ibisubizo byikizamini.

5.2. Batch-to-Batch Guhoraho

Kugumana ubudahwema kuva mu cyiciro kimwe kugeza ku kindi ni ngombwa mu kugenzura ubuziranenge. Gutandukana mubisobanuro birashobora kuganisha kumikorere idahuye. Ingamba zikomeye zo kugenzura ubuziranenge zifasha kwirinda ibyo bidahuye.

6. Ibisanzwe Byumye Bivanze na Mortar

Porogaramu zitandukanye mubwubatsi zisaba minisiteri yihariye. Hano haribisanzwe byumye bivanze bya minisiteri nibintu byingenzi:

6.1. Masonry Mortar

Masonry mortar ikoreshwa mumatafari cyangwa kubaka. Ubusanzwe igizwe n'umucanga, sima, ndetse rimwe na rimwe. Imiterere yashizweho kugirango itange akazi keza, gukomera cyane, no kurwanya ikirere.

6.2. Mortar

Amabati ya pompe akoreshwa muguhomesha imbere ninyuma yinkuta nigisenge. Byashyizweho kugirango bitange neza kandi biramba. Ibyongeweho nka retarders birashobora gukoreshwa kugirango wongere igihe cyo gushiraho porogaramu.

6.3. Amatafari

Tile yometse kuri minisiteri yagenewe gushiraho amabati ahantu hatandukanye. Bisaba gukomera cyane no gukora neza. Inyongeramusaruro ya polymer akenshi iba irimo kugirango izamure guhuza no guhinduka.

6.4. Kwishyira hejuru Mortar

Kwiyubaka-minisiteri ikoreshwa mukurema urwego hejuru kurwego rutaringaniye. Itemba byoroshye kandi iringaniye ubwayo, yemeza neza kandi irangije. Inyongeramusaruro nka superplasticizers zikoreshwa kugirango ugere kubintu byifuzwa.

6.5. Gusana Mortar

Gusana minisiteri yateguwe kugirango isakwe kandi isanwe hejuru ya beto yangiritse. Itanga imbaraga nyinshi hamwe nubusabane buhebuje kuri substrate ihari. Inhibitori ya ruswa irashobora kongerwaho kugirango irambe.

6.6. Mortar

Imisemburo ya insuline ikoreshwa muri sisitemu yo hanze yubushyuhe (ETICS) kugirango ihuze imbaho ​​zo kubika inkuta. Ifite imiterere yihariye kugirango yizere imikorere yubushyuhe bwa insulation. Igiteranyo cyoroheje gikunze gushyirwamo kugirango ugabanye ubushyuhe.

7. Umwanzuro

Gukoresha ivangwa rya minisiteri yumye ninzira igoye ikubiyemo guhuza neza hamwe neza, guhuza sima, guhuza, hamwe namazi kugirango habeho ibikoresho byubwubatsi bijyanye nibisabwa byihariye. Gusobanukirwa uruhare rwa buri kintu no gusuzuma ibintu nkibisabwa ibisabwa, ibidukikije, nigiciro ni ngombwa mugukora ubuziranenge bwumye bwumye. Ingamba zo kugenzura ubuziranenge zituma imikorere ihoraho kandi yujuje ubuziranenge bwinganda. Gukoresha imiti ivanze ya minisiteri yumye irakwirakwira mubikorwa bitandukanye byubwubatsi, uhereye kububoshyi no guhomeka kugeza kuri tile yometse hamwe na sisitemu, byerekana akamaro kayo mubikorwa byubwubatsi bugezweho.

8. Reba

Nyamuneka menya ko imbonerahamwe ikubiyemo ibyuma byumye byumye bivangwa na porogaramu zitandukanye byasibwe muri iki gisubizo kubera imiterere yagutse. Niba ushaka imbonerahamwe irambuye, nyamuneka tanga ibisobanuro byihariye bijyanye na formulaire ushimishijwe, kandi ndashobora kugufasha mugukora imbonerahamwe ishingiye kuri ayo makuru.


Igihe cyo kohereza: Ugushyingo-10-2023
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