Wowuma ether, monga wowuma, umagwiritsidwa ntchito kwambiri ku gypsum zomatira katundu wake, zomangamanga ndi mphamvu zomaliza. Gypsum zomatira ndi malo omanga nyumba omwe amagwiritsidwa ntchito kugwirizanitsa bolodi ya Gypslum, zokongoletsera, etc.
(1) Makhalidwe a Stiach ether
Wowuma ether ndi wosungunuka wamadzi wosungunuka wopangidwa ndi mankhwala osokoneza bongo achilengedwe. Wofatsa wamba amaphatikiza hydroxypropyl yowuma ether, carboxymethyl stuther ether ether ether, etc.
Makhalidwe akuphatikizapo:
Katundu Wabwino Wotsatsa: Ma ether ether ali ndi luso lakukula kwambiri ndipo amatha kuwonjezera mawilo a gypsum omata, potengera kukonza zomangamanga.
Kusungidwa kwamadzi: Kutha kumapereka mphamvu inayake yamadzi mu zomata zomatira, kutalikitsa ntchitoyi, ndipo pewani kuwonongeka chifukwa cha kutaya kwamadzi kwambiri.
Zotsatsa: Zimawonjezera chotsatsa pakati pa gypsum zomatira ndi gawo lapansi, kukonza zopindika.
Kusintha kosasinthika: Zinthu zomwe zili zofananira ndi kupezeka kwa mafayilo zitha kusinthidwa posintha kapangidwe kapangidwe kapangidwe kake ka wowuma.
(2) makina a zochita za ether ether mu gypsum zomatira
1. Zotsatira za kukula
Pambuyo wosungunuka ether sungunuka m'madzi, unyolo wopangidwa umatha kugwira ndikusintha mamolekyulu ambiri amadzi, potero akuwonjezera ufa wazotsatira. Zotsatira zakubangula sizimangothandiza kukonza magwiridwe antchito a gypsum, komanso sangapewe kukula kwina, kuonetsetsa kufanana ndi kukhazikika kwa osanjikiza.
2. Zotsatira za madzi
Katundu wa madzi wosungunuka wa madzi amalola gypsum zomatira kukhala chinyezi choyenera pomanga, kupewa vuto la kuwonongeka chifukwa cha chinyontho. Nthawi yomweyo, malo abwino osungira madzi amathandizira kuchiritsa kwa gypsum yomatira, ndikupangitsa kuti chomalizidwacho chokhazikika.
3. Kuchita zomangamanga
Kudzera mwa kusungunuka ndi madzi osungunuka, ether ether amatha kusintha magwiridwe antchito a gypsum, monga nthawi yowonjezera (nthawi yotsegulira) ndi nthawi yosintha, kuti isinthe. Kuphatikiza apo, ether ether imatha kusintha madzi ofunda, ndikupangitsa kuti ikhale yosavuta komanso yosavuta kugwiritsa ntchito, ndikuchepetsa kupezeka kwa zopunduka ngati mabowo ndi mabowo amchenga.
4..
Kukhalapo kwa wowuma ether kumachulukitsa mphamvu pakati pa zomatira ndi gawo lapansi, mokweza mtima, motero amalimbikitsa kulimba. Izi ndizofunikira kwambiri pamapulogalamu omwe amafunikira zomata kwambiri, monga gypsum bolodi la ku gypsum nthawi yayitali komanso kudzazidwa.
(3) Kugwiritsa ntchito mphamvu ya ether
1. Onjezerani mafayilo a gypsum yomatira
Wosuntha ether amatha kuwonjezera kwambiri mamasukidwe a gypsum zomatira, potengera ntchito yake yomanga. Makulidwe oyenera amatha kuchepetsa kusaka, kukonza mwayi wogwira ntchito komanso kufanana.
2. Nthawi yogwira ntchito
Kudzera mu madzi abwino osasunga madzi, ether ether amatha kuwonjezera ntchito ya gypsum yomatira, kulola ogwira ntchito omanga kuti agwire ntchito zomanga. Ntchito yogwira ntchito yowonjezera imatha kuchepetsa kuchuluka kwa ntchito pakumanga ndikuwongolera ntchito yogwira ntchito.
3. Kuchuluka kwa Mphamvu
Kuphatikiza kwa wowuma ether kumachulukitsa kulimbikitsa mphamvu kwa zomatira, kupangitsa kuti kupikisana bwino kukhala wolimba komanso wolimba. Izi ndizofunikira kwambiri kwa malo ogwiritsira ntchito ndalama zambiri, monga kukonza ndi kukodza kolumikizira kwa mabodi a gypsum.
4. Kudzima kwamadzi ndi ntchito zomanga
Zochita zabwino za sfarch za wowuma etrus zimapangitsa kuti gypsum gypsum ikhale ndi madzi abwino komanso zovuta zomanga, zomwe ndizosavuta kugwiritsa ntchito komanso kusalala, kuchepetsa zovuta ndi zofooka pomanga.
(4) Momwe mungagwiritsire ntchito otukula
1. Zofunikira pa Ratio
Kuchuluka kwa stur ether ether ophatikizidwa ndi gypsum pluths nthawi zambiri kumakhala kocheperako, makamaka pakati pa 0,1% ndi 0,5% (chidutswa cha misa). Ndalama zomwe zimafunikira kuti zisasinthidwe molingana ndi formula, gwiritsani ntchito malo ndi zofunikira za gypsum zomatira. Kuphatikizira kwambiri kumatha kuyambitsa mamasukidwe kwambiri ndikukhudze ntchito zomanga.
2. Kuchulukitsa kwa nthawi
Kukhuta manja nthawi zambiri kumawonjezeredwa pakukonzekera gypsum. Nthawi zambiri amawonjezeredwa asanasakanize zida za ufa kapena nthawi yosakanikirana kuti zitsimikizidwe kuti zitha kusungunuka kwathunthu komanso mobwerezabwereza.
3. Njira yosakanikirana
Wopyala etter amatha kuphatikizidwa moyenera ndi zinthu zina za ufa ndi zoyambitsa zamakina. Pofuna kupewa kuphatikizika kapena kugwira, tikulimbikitsidwa kuwonjezera pang'onopang'ono ndikuyambitsa bwino. Kwazopanga zazikulu, zida zoperekedwa zimagwiritsidwa ntchito posintha kusakaniza kufanana ndi mphamvu yopanga.
(5) Gwiritsani ntchito milandu ndi kusamala
Gwiritsani ntchito milandu
Gypsum Board Joint Woffer: Powonjezeranso ether ether, kusungitsa kwamadzi kwa filler sikunayende bwino, kusokonekera kumapeweka, ndipo kulimba mtima kwa cholumikizira kumakulitsidwa.
Gypsum zomatira: zogwiritsidwa ntchito polumikizana ndi gypsum gypsum ndi zida zina zomanga kuti zithandizire kumanga ndi mphamvu yolumikizana.
Zida zamankhwala: zomwe zimagwiritsidwa ntchito pomanga makoma kapena pansi kuti zithandizire kukhazikitsa ndikutsatira zokutira.
Kusamalitsa
Kuwongolera Mlingo: Kuwongolera moyenerera kuchuluka kwa ether ether kuti musasinthe ma visction owonjezera kapena kusachita bwino chifukwa cha kuchuluka kwa mlingo wowonjezera.
Zinthu zachilengedwe: malo owoneka bwino kapena kutentha pang'ono, magwiridwe antchito a ether amatha kukhudzidwa pamlingo wina, ndipo njirayi imafunikira kusinthidwa malinga ndi zochitika zenizeni.
Kugwirizana: Samalani kugwirizana ndi zina zowonjezera kuti mupewe kusinthana.
Kugwiritsa ntchito ether ether mu gypsum kumamatira, ndikukula kwake, kusungidwa kwamadzi ndikusintha magwiridwe antchito, kumapangitsa kuti ntchito yolumikizira gypsum ikhale yolimbitsa thupi. Mwakugwiritsa ntchito moyenera komanso kuwerengera, ntchito zonse zomatira gypsum zimatha kukhala bwino kukwaniritsa zosowa za ntchito zomanga. M'tsogolomu, popititsa patsogolo ukadaulo ndi kusintha kwa kufunika kwa msika, kugwiritsa ntchito kwa ether wowoneka bwino mu gypsum zomatira kuti apitirizebe kukulitsa gawo lalikulu.
Post Nthawi: Feb-17-2025