Kubaka imashini ya minisiteri byageragejwe kandi bitezwa imbere mu myaka myinshi mu Bushinwa, ariko nta terambere rifatika ryatewe. Usibye abantu bashidikanya ku mpinduka zangiza zubaka imashini zizazana muburyo bwa gakondo bwubaka, impamvu nyamukuru nuko muburyo bwa gakondo, minisiteri ivanze kurubuga ishobora gutera imiyoboro y'amashanyarazi hamwe nindi mishinga mugihe cyo kubaka imashini zikwiye kubibazo nkubunini buke nubushobozi. Amakosa ntabwo agira ingaruka gusa kubikorwa byubwubatsi, ahubwo binongera ubukana bwubwubatsi, butera abakozi ubwoba bwikibazo kandi byongera ingorane zo guteza imbere ubwubatsi bwimashini.
Mu myaka yashize, hamwe n’ishyirwaho ry’inganda nini nini zumye zivanze na minisiteri hirya no hino mu gihugu, haremejwe ubwiza n’umutekano wa minisiteri. Nyamara, minisiteri ivanze yumye itunganywa kandi ikorwa ninganda. Kubireba ibikoresho fatizo byonyine, igiciro kigomba kuba hejuru yicyivanze kurubuga. Niba guhinga intoki bikomeje, nta nyungu zo guhatanira kurenza aho bivanga na minisiteri, kabone niyo haba hari ibihugu Bitewe na politiki yo "kubuza amafaranga", inganda nshya zivanze na minisiteri zumye ziracyafite ikibazo cyo kwibeshaho, kandi amaherezo genda uhomba.
Intangiriro ngufi kumikorere yuzuye yimashini yatewe
Ugereranije na minisiteri gakondo ivanze kurubuga, itandukaniro rinini ryimashini yatewe mumashini ni ugutangiza urukurikirane rwimvange nka hydroxypropyl methyl selulose ether ishobora guhindura imikorere ya minisiteri, kugirango imikorere ya minisiteri ivanze ni nziza . , umuvuduko mwinshi wo gufata amazi, kandi uracyafite imikorere myiza yo gukora nyuma yintera ndende na pompe ndende. Inyungu nini nini iri mubikorwa byubwubatsi buhanitse hamwe nubwiza bwa minisiteri nyuma yo kubumba. Kubera ko minisiteri ifite umuvuduko munini ugereranije mugihe cyo gutera, irashobora kugira imbaraga zifatika hamwe na substrate, ishobora kugabanya neza ibintu byo gutobora no guturika. bibaho.
Nyuma yipimisha rihoraho, usanga mugihe utegura imashini yatewe imashini yometseho imashini, koresha umucanga wakozwe mumashini ufite ubunini buke bwa mm 2,5mm, ifu yamabuye yibuye iri munsi ya 12%, hamwe nicyiciro cyiza, cyangwa ingano ntarengwa. ya 4.75mm hamwe nibyondo biri munsi ya 5%. Iyo igipimo cyo gufata amazi ya minisiteri ivanze gishya kigenzurwa hejuru ya 95%, agaciro gahoraho kagenzurwa nka 90mm, naho igihombo cya 2h kigenzurwa muri 10mm, minisiteri ifite imikorere myiza yo kuvoma no gutera imiti. imikorere, kandi isura ya minisiteri yakozwe iroroshye kandi isukuye, igituba ni kimwe kandi gikungahaye, nta kugabanuka, nta gutobora no guturika.
Ikiganiro ku Byongeweho Byongeweho Imashini yatewe na Mortar
Igikorwa cyo kubaka imashini yatewe mumashini harimo kuvanga, kuvoma no gutera. Hashingiwe ko amata ashyira mu gaciro kandi ubwiza bwibikoresho fatizo byujuje ibyangombwa, umurimo wingenzi wimashini yateye imiti yongeweho ni uguhindura ubwiza bwa minisiteri ivanze no kunoza imikorere ya pompe. Kubwibyo, imashini rusange yateye minisiteri yongeweho igizwe nububiko bwo kubika amazi hamwe nogupompa. Hydroxypropyl methylcellulose ether nikintu cyiza cyane kibika amazi, ntigishobora kongera ubwiza bwa minisiteri gusa, ahubwo gishobora no kunoza cyane umuvuduko wa minisiteri no kugabanya amacakubiri no kuva amaraso muburyo bumwe bwabayeho. Umukozi wo kuvoma muri rusange agizwe ningingo zinjira mu kirere hamwe n’ibikoresho bigabanya amazi. Mugihe cyo gukurura minisiteri ivanze vuba, hashyizweho umubare munini wimyuka mito yo mu kirere kugirango habeho umupira, ushobora kugabanya ubukana bwo guterana hagati yingingo zose hamwe no kunoza imikorere ya pompe. . Mugihe cyo gutera imiti ya minisiteri yatewe imashini, micro-vibrasiya iterwa no guhinduranya pompe ya pompe itanga pompe bizoroha byoroshye minisiteri iri muri hopper gutondekanya, bikavamo agaciro gake gahoraho murwego rwo hejuru hamwe nagaciro kanini gahoraho murwego rwo hasi, bizaganisha byoroshye guhagarika imiyoboro mugihe imashini ikora, na Nyuma yo kubumba, ubwiza bwa minisiteri ntabwo ari bumwe kandi bukunda gukama kugabanuka no gucika. Kubwibyo, mugihe hateguwe inyongeramusaruro yibikoresho byo guturika imashini, stabilisateur zimwe zigomba kongerwaho neza kugirango bigabanye gusibanganya minisiteri.
Mu igeragezwa rya minisiteri yatewe na mashini, ibipimo byongeweho byari 0.08%. Amabuye yavuyemo yari afite akazi keza, gukora neza kuvoma, nta kugabanuka mugihe cyo gutera, kandi umubyimba ntarengwa wa spray imwe ushobora kugera kuri 25px.
Igihe cyo kohereza: Apr-18-2023