Kupisa Kutengesa kongiri fiber kune yakaoma kuvaka musanganiswa

Kuomerera kumusimboti we "Super High-mhando, Sevhisi inogutsa", Isu tiri kuedza kuve wakanyanya kunaka bhizinesi shamwari yako yeHot Kutengesa kongiri faibha yemusanganiswa wakaoma wekuvaka, Chinangwa chedu chekupedzisira kugara pachinzvimbo semhando yepamusoro uye. uyewo kutungamirira sapiyona mumunda wedu. Tine chokwadi chekuti ruzivo rwedu runobudirira mukugadzira maturusi ruchawana kuvimba kwemutengi, Ndinoshuva kushanda pamwe uye kugadzira imwe iri nani iri nani kwenguva refu newe!
Kuomerera kumusimboti we "Super High-mhando, Sevhisi inogutsa", Tiri kuedza kuti kazhinji tive shamwari yakanaka yebhizimisi newekongiri fibers kune yakaoma misanganiswa , Kwemakore akawanda, isu tave tichitevedzera musimboti wemutengi, mhando yakavakirwa, kugona kutsvaga, kugovana kubatsirikana. Tinovimba, nemoyo wese uye nechido chakanaka, kuva nerukudzo kubatsira nemusika wako.
Polypropylene faibha (PPF) imhando yemhando yepolymer zvinhu zvine huremu huremu, kusimba kwepamusoro, uye kushomeka kwemarara. Kuputika kwekongiri kunogona kuvandudzwa nekuwedzera polypropylene fibers. PPF inogona kukwirisa pore saizi yekugovera kongiri. Nekuda kweizvozvo, kusimba kwekongiri kunowedzerwa zvakanyanya sezvo PPF inogona kuvharira kupinda kwemvura kana ion inokuvadza mukongiri. Yakasiyana fiber yemukati, faibha dhayamita, uye faibha hybrid ratio ichave nemhedzisiro yakasiyana pane durability indexes. Iyo yakasimba pfuma yekongiri inogona kuvandudzwa nekubatanidza PPFs uye simbi fibres. Izvo zvinokanganisa zvePPF mukushandisa mukongiri ndiko kupararira kusina kukwana mukongiri uye isina kusimba kubatana nesamende matrix. Nzira dzekukunda zvipingamupinyi izvi ndezvekushandisa fiber yakagadziriswa ne nanoactive powder kana kemikari kurapwa.

Iyo anti-cracking fiber ndeye-yakasimba-yakasimba bundled monofilament organic fiber inoshandisa fiber-grade polypropylene seyakasvibirira uye inogadziriswa nemaitiro akakosha. Iyo ine inherent yakasimba asidhi kuramba, yakasimba alkali kuramba, isina kusimba yekupisa conductivity, uye yakagadzikana zvakanyanya makemikari zvimiro. Kuwedzera dhaka kana kongiri kunogona kunyatso kudzora madiki-akatsemuka anokonzerwa nekushanduka kwekushisa mune yekutanga epurasitiki shrinkage nhanho yedhaka nekongiri, kudzivirira uye kuvharidzira kuumbwa uye kukura kwekutsemuka, uye kunatsiridza zvakanyanya kongiri yekupwanya kuramba, kusamira, kukanganisa kupikisa uye Kudengenyeka kwenyika. kushorwa kunogona kushandiswa zvakanyanya muinjiniya yepasi pevhu kudzivirira mvura, matenga, madziro, pasi, madziva, dzimba dzepasi, migwagwa uye mabhiriji mumaindasitiri uye ehurumende kuvaka zvirongwa. Icho chinhu chitsva chakanakira dhaka uye kongiri engineering ine anti-kuparuka, anti-seepage uye abrasion kuramba.

Physical parameters:
Fiber Type: Bundle Monofilament / Density: 0.91g/cm3
Yakaenzana dhayamita: 18～48 μm / kureba: 3, 6, 9, 12, 15, 54mm, inogona kutemwa zvisina tsarukano maererano nezvinodiwa nemushandisi.
Kusimba simba: ≥500MPa / modulus ye elasticity: ≥3850MPa
Elongation panguva yekuzorora: 10～28% / Acid uye alkali kuramba: yakanyanya kukwirira
Nzvimbo yakanyungudika: 160～180℃ / Ignition poindi: 580℃

Main Mabasa:
Seyechipiri yekusimbisa zvinhu zvekongiri, polypropylene fiber inogona kuvandudza zvakanyanya kutsemuka kwayo, kusapindirana, kupikisa kurwisa, kudengenyeka kwepasi, kushomeka kwechando, kushomeka kwevhu, kuputika kwekudzivirira, kuramba kuchembera uye kushanda, kupomba, uye kuchengetedza mvura. sex.
● Kudzivirira kugadzirwa kwekongiri kutsemuka
● Kuvandudza anti-permeability yekrete
● Kuvandudza kuomesa kwechando-kunyunguduka kwekongiri
● Kuvandudza kukanganisa kupikisa, flexural resistance, kuneta kuramba uye seismic kushanda kwekongiri
● Kuvandudza kusimba uye kuchembera kuramba kwekongiri
● Kuvandudza kudzivirira kwemoto kwekrete

Nzvimbo dzekushandisa:
Concrete yakaomesesa inodzivirira mvura chimiro:
Pasi pepasi, madziro emadziro, denga, denga rakakandwa-mu-nzvimbo slab, reservoir, etc. Injiniya, mapurojekiti ekuchengetedza mvura, nzira dzepasi pevhu, nzira dzenhandare dzendege, nzvimbo dzechiteshi, overpass viaduct decks, pier, zvivakwa-refu-refu zvine zvinodikanwa zvakakwirira zvekuramba kuparuka. , kupikisa kwesimba, uye kusapfeka kwekudzivirira.

Cement Mortar:
Yemukati (yekunze) pendi yemadziro, aerated kongiri plastering, yemukati yekushongedza putty uye thermal insulation mortar.
Anti-kuputika uye inodzivirira moto engineering:
Civil air defense mapurojekiti emauto, mapuratifomu emafuta, chimneys, refractory zvinhu, nezvimwe.

Shotcrete:
Tunnel, culvert lining, mutete-walled dhizaini, mutsetse wekusimbisa, nezvimwe.
Mirayiridzo yekushandisa
Chiyero chinokurudzirwa:
Huwandu hunokurudzirwa hwedhaka pachikwere cheyakajairwa plastering dhaka i0.9 ~ 1.2kg
Huwandu hunokurudzirwa hwehutu hwekupisa dhaka patani: 1 ~ 3kg
Huwandu hunokurudzirwa hwekongiri pa cubic mita yekongiri ndeiyi: 0.6～1.8kg (yekutarisa)

Tekinoroji yekuvaka uye matanho
① Zvinoenderana nehuwandu hwekongiri yakasanganiswa nguva imwe neimwe, huremu hwefiber inowedzerwa nguva yega yega inoyerwa nemazvo zvinoenderana nezvinodiwa zvemusanganiswa ratio (kana iyo inokurudzirwa kusanganisa huwandu).
② Mushure mekugadzirira jecha nematombo, wedzera fiber. Inokurudzirwa kushandisa musanganisi wakamanikidzwa. Wedzera zvakaunganidzwa pamwe chete nefiber mumusanganisi, asi teerera kuti uve nechokwadi chekuti fiber inowedzerwa pakati peaggregate uye sanganisa iyo yakaoma kweanenge 30 masekondi. Mushure mekuwedzera mvura, sanganisa iyo yakanyorova kwemasekonzi makumi matatu kuti uparadzire fiber zvizere.
③ Tora sampuli pakarepo mushure mekusanganisa. Kana mafibisi akaparadzirwa zvakaenzana mu monofilaments, kongiri inogona kushandiswa. Kana pachine mafibers akasungwa, wedzera nguva yekusanganisa ne20-30 seconds usati washandisa.
④ Iyo yekuvaka uye kugadzirisa maitiro efiber-yakawedzerwa kongiri yakangofanana neyeyakajairika kongiri. Yakagadzirira kushandisa.
Concrete fibers inogona kushandiswa mumisanganiswa yakaoma yekuvaka kusimudzira zvimiro zvezvinoguma. Mhando dzakajairika dzefiber dzinoshandiswa mumisanganiswa yakaoma yekuvaka dzinosanganisira:

1. Polypropylene fibers: Aya mafivha ekugadzira anowanzoshandiswa mumisanganiswa yakaoma nekuda kwekukwanisa kwavo uye kubudirira mukuderedza kuputika kwepurasitiki nekugadzirisa kukanganisa kwekongiri.

2. Steel fibers: Simbi dzesimbi, dzinowanzoitwa kubva musimbi isina tsvina, dzinogona kuwedzerwa kune yakaoma misanganiswa yekuvaka kuti iwedzere kushanda kwemaitiro ezvinyorwa. Vanovandudza kusimba kwesimba, kusimba, uye kusimba kwekongiri.

3. Girazi fibers: Girazi fibers inowanzoshandiswa kuvandudza flexural uye tensile simba rekrete mumisanganiswa yakaoma. Iwo anodzivirira corrosion uye anopa hukama hwakanaka nekongiri matrix.

4. Polymer fibers: Idzi fiber, dzakagadzirwa kubva kuzvinhu zvakadai se polyethylene kana polyester, dzakareruka uye dzinogona kuwedzera ductility uye kukanganisa kupikisa kwekrete. Izvo zvakare zvinodzivirira corrosion.

Hazvina mhosva kuti ndedzipi mhando dzekongiri fiber dzaunoda, ndapota inzwa wakasununguka kutibata nesu, isu tichakubatsira iwe kuwana akakunakira fibers!