Kulongosola kokwanira kwa mfundo zopangira zopangira ndi ntchito za
GalasiMat
Kupanga kwa matfikitala odulidwa galasi kumaphatikizapo kutenga mizere ya galasi (ulusi wosavomerezeka ungagwiritsidwenso ntchito) ndikuwadula mpaka 50mm yayitali pogwiritsa ntchito mpeni wodula. Ming'alu iyi imabalalika ndikusinthasintha molakwika, kukhazikika pa lamba wopanda kapangidwe kake katatu kuti apange mphasa. Njira zotsatirazi zimaphatikizapo kugwiritsa ntchito wogwirizanitsa, zomwe zimatha kukhala ngati utsi womatira kapena zomatira madzi ophatikizika, kuti amange zingwe zosankhidwa limodzi. Nsambo imayikidwa pamanja owuma ndi kutentha ndikubwezeretsa kuti apange mphaka kapena ufa wosadulidwa.
Asia composite zida (Thailand) co., Ltd
Apainiyawa a Makampani Achibereberglass ku Thailand
Imelo:yoli@wbo-acm.comWhatsapp: +6696518165
I. Zipangizo zopangira
Galasi lomwelo limagwiritsidwa ntchito muzomera zopangidwa ndi fiberglass ndizoyimira calcium-aluminium borosulillate yokhala ndi alkali omwe ali ndi vuto limodzi. Nthawi zambiri amatchedwa "galasi" chifukwa chimapangidwa ndi makina osokoneza bongo.
Kupanga kwa chitsamba kumaphatikizapo kunyamula galasi kuchokera ku ng'anjo yosungunuka kudutsa platinamu buledi wawukulu, tambasulani mu mafilimu agalasi. Pazifukwa zamalonda, mafilimu nthawi zambiri amakhala ndi diameter pakati pa 9 ndi 15 michere. Zithunzizi zimakutidwa ndi zokometsera musanasonkhanitsidwe mu ulusi. Mafakitale agalasi amakhala olimba kwambiri, okhala ndi mphamvu yayikulu kwambiri. Amawonetsanso kukana kwamphamvu kwa mankhwala, kukana kwamankhwala abwino, magetsi abwino kwambiri, amalephera kuzimva bwino, ndipo sizingatheke ndikusungunuka kwa 1500 ° C oyenera kugwiritsidwa ntchito m'magawo ophatikizika.
Malumu agalasi angagwiritsidwe ntchito m'njira zosiyanasiyana: osankhidwa kukhala otalika ("nsapato"), zotsekemera "(") Ku UK, mawonekedwe ogwiriridwa ntchito kwambiri a mitsempha yagalasi amasankhidwa, komwe kumapangidwa ndi kudula mitsuko ya ma 50m ndikuwagwirizanitsa limodzi pogwiritsa ntchito ma polyvinyl acetate kapena ndodo ya polyvinyl, ndikupanga iwo kukhala mphasa. Kulemera kwamitundu yodulidwa kumatha kusiyanasiyana kuchokera ku 100gsm mpaka 1200gsm ndipo ndizothandiza pokonzanso.
Ii. Gawo la Lithanthwe
Mafuta agalasi amatengedwa kuchokera ku gawo lokhazikika kupita ku lamba wonyamula, komwe amagwirira ntchito. Gawo lokhazikika liyenera kukhala loyera komanso louma. Pulogalamuyi imachitika pogwiritsa ntchito omwe amagwiritsa ntchito akatswiri a ufa wa ufa ndi mndandanda wazomwezi umadutsa.
Pamtundu wosankhidwa, mbali zapamwamba ndi m'munsi, kununkhira kwamadzi modekha kumayikidwa. Izi ndizofunikira kuti zisinthe bwino bwino za binder. Ogwiritsa ntchito apadera apadera amatsimikizira ngakhale kufalitsa ufa. Oscillators pakati pa ogwiritsa ntchito awiriwo amathandizira kusamutsa ufa ku ufa kumphaka.
Iii. Kumangiriza ndi Emulsion
Nyama yotchinga imagwiritsidwa ntchito zimatsimikizira kufalikira kwa binder. Chingwe chochuluka chimachiritsidwa kudzera munthawi yapadera.
Dongosolo lino limalola mpweya kuti uzinyamula chofunda chochuluka kuchokera pa mphasa ndipo cholumikizira chimagawidwa kwambiri, kuchotsa wowongolera kwambiri. Mwachionekere, zosokoneza zomwe zimasefedwa mu binder zitha kugwiritsidwanso ntchito kugwiritsidwanso ntchito.
The binder amasungidwa muzotengera chipinda chosakanikirana ndikunyamula kuchokera ku zingwe zazing'ono pafupi ndi matring pa mapaipi otsika.
Zipangizo zapadera zimasunga mulingo wa thankiyo nthawi zonse. Wobera wobwezerezedwanso amapezekanso ku thankiyo. Pampu amayendetsa zomatira kuchokera pa thankiyo gawo logwiritsira ntchito.
Iv. Chinthu
Mitundu yagalasi ya galasi ya galasi ndi zinthu zosasunthika zopangidwa ndikudula mafinya atali mu 25-50mm kutalika kwa ndege, ndikuwagwirizira pamodzi ndi chingwe choyenera. Pali mitundu iwiri ya magombe: ufa ndi emulsion. Katundu wazinthu zophatikizika zimadalira kuphatikiza kwa maselo diameter, kusankha kusankha, komanso kuchuluka, makamaka monga mtundu wamphaka womwe umagwiritsidwa ntchito ndi kuwumba.
Zopangira zopanga zingwe zosadulidwa ndi makeke opangira galasi
Pamitundu yamitundu, ndikofunikira kuti mukhale ndi mawonekedwe abwino atsekemera, malo otsika magetsi, komanso kumwa pang'ono.
V. Kupanga kwa mafakitale kuli ndi magawo otsatirawa:
CHIKONDI CHOKHALA
Kudula
Kupanga gawo
Njira Yogwiritsa Ntchito
Owuma uvuni
Gawo Lozizira
Kukhazikitsa ndi Kuyendetsa
Vi. Malo achitetezo
Kuzungulira creel kumayikidwa pa chimanga ndi chiwerengero choyenera cha ma bobins. Popeza kuti zolengedwa izi zimayimira makeke, malo okhalamo ayenera kukhala m'chipinda cholamulidwa ndi chinyezi chokhala ndi chinyezi cha 82-90%.
VII. Zida Zodula
Yarn yachotsedwa pamakeke, ndipo mpeni uliwonse umasokonekera uku akudutsa.
VIII. Kupanga gawo
Kupanga kwa matji yodulidwa kumaphatikizapo ngakhale kugawanika kwa akanadulidwa ku chipinda chofananira. Zilembo zilizonse zimakhala ndi mota. Zipangizo zodulidwazo zimayang'aniridwa popanda kudzipereka ngakhale kufalitsa ulusi.
Mphepo pansi pa lamba yonyamula imakokanso ulusi kuchokera pamwamba pa lamba. Mphepo yamkuntho imadutsa kudzera mu choyeretsa.
IX. Makulidwe a galasi losemedwa ulusi wosanjikiza
M'magawo ambiri a fiberglass-chitsimikizo, matfikitala agalasi a galasi amakhudzidwa, komanso kuchuluka ndi njira yogwiritsira ntchito matji odulidwa kumasiyana potengera zomwe zimachitika komanso njira. Makulidwe osambika amatengera momwe akupangira!
Mwachitsanzo, kupanga nsanja zozizira za fiberglass zozizira, zosanjikiza chimodzi zimaphatikizidwa ndi utoto, kutsatiridwa ndi wosanjikiza umodzi wa mphasa kapena nsalu. Pakati, nsalu 6-8 zimayikidwa, ndipo ndi masamba owonjezera owonda omwe amagwiritsidwa ntchito pamwamba kuphimba mafupa a zigawo zamkati. Pankhaniyi, zigawo 2 zokha za mphaka zoonda zimagwiritsidwa ntchito kwathunthu. Momwemonso, popanga madenga a magalimoto, zinthu zosiyanasiyana monga nsalu yoluka, nsalu yopyapyala, ndi thonje nthawi zambiri imagwiritsidwa ntchito mu zigawo ziwiri zokha pakupanga. Ngakhale magalimoto a hondaomile popanga, njirayi ndiyofanana. Chifukwa chake, kuchuluka kwa zinthu zodulidwa zomwe zimagwiritsidwa ntchito mu fiberglass kumasiyana malinga ndi njirayi, ndipo njira zina sizingafunike kugwiritsidwa ntchito pomwe ena amatero.
Ngati tani imodzi ya fiberglass imapangidwa pogwiritsa ntchito utoto wosankhidwa ndi utoto, kulemera kwa maakaunti a mat pafupifupi 30% ya kulemera kwathunthu, komwe ndi 300kg. Mwanjira ina, zotumphukira ndizofanana 70%.
Kuchuluka kwa mphaka zosenda zomwe zimagwiritsidwa ntchito poyerekeza ndi mawonekedwe osanjikiza. Kupanga kwakumaso kumakhazikitsidwa pazofunikira zama makina, mawonekedwe azogulitsa, mawonekedwe apadziko lonse lapansi, ndi zinthu zina.
X. Zolemba
Kugwiritsa ntchito matforting alkali-free alting alting altives akukhala ponseponse komanso kufalikira kwamakono monga magetsi monga oyendetsa galimoto, kutchinjiriza, kupangira mphamvu, komanso kupanga ukadaulo. Komabe, mwina simungadziwe miyezo yoyenera ya alkali-free galasi losankhidwa. Pansipa, tidzafotokozera zofunikira zamitundu yapadziko lonse lapansi.
Zitsulo zachitsulo
Mafuta a alkali alkali zitsulo za mtundu wagalasi ya alkali-freed alfand strand sayenera kupitirira 0,8%.
Malo oyang'anira
Zophatikizika
Pokhapokha posiyana, zophatikizira ziyenera kukhala pakati pa 1.8% ndi 8.5%, ndi kupatuka kwakukulu kwa 2.0%.
Zolemba
Chinyontho chokhudzana ndi mat pogwiritsa ntchito ufa wotsatsa sayenera kupitirira 20%, ndi mat (osagwiritsa ntchito emulsion, sayenera kupitirira 5.0%.
Mphamvu yakuphwanya mphamvu
Nthawi zambiri, mtundu wa mtundu wosadulidwa wa alkali-freed feet amakwaniritsa zofunikira zomwe zafotokozedwe pamwambapa. Komabe, kutengera kugwiritsa ntchito zomwe zapangidwazo, njira zopangira zingakhale ndi zofunikira kwambiri kuti zikhale mphamvu zazikulu ndi malo opatulika. Chifukwa chake, ndikofunikira kuti anthu omwe timagula adziwe zopangidwa ndi malonda awo ndi zofunikira zina zomwe akanadulidwa. "
Post Nthawi: Oct-23-2023
