MHEC, kana kuti Methyl Hydroxyethyl Cellulose, isanganiswa yakasiyana-siyana yakashandiswa mumhando dzakasiyana-siyana dzemaindasitiri, asi inonyanya kushandiswa mune yakaoma-mix mortar industry. Dry-mix mortars musanganiswa weupfu wemamineral aggregates uye zvinosungirira zvinhu zvinogona kusanganiswa nemvura kuti zvigadzire paste yezvakasiyana siyana zvekuvaka zvakaita sekupurasita, kupurasita uye kuisa matairi.
MHEC inowedzera iyo inowedzera kushanda uye kushanda kwezvakaoma-musanganiswa zvigadzirwa zvedhaka nekuvandudza simba ravo rezvisungo, kuchengetedza mvura uye rheological properties. Inowana mabhenefiti aya nekuita seyakakora, rheology modifier uye mumiriri wekuchengetedza mvura. Nekudzora rheological zvimiro zvemusanganiswa, MHEC inogona kushandiswa kuwana inodiwa kuenderana, kuyerera uye kuseta zvimiro zvemusanganiswa.
Imwe yeakanakisa mabhenefiti ekushandisa MHEC mune yakaoma-musanganiswa dhaka ndiyo inowirirana mhando yemusanganiswa inogona kuwanikwa. Nekubatsirwa kweMHEC, vagadziri vakaoma-musanganiswa wedhaka vanogona kudzora zviri nani viscosity, kuyerera uye kuseta maitiro emusanganiswa, nekudaro kuve nechokwadi chekuenderana kwechigadzirwa uye kuita. Izvi hazvisi izvo chete zvinowedzera kusimba uye hupenyu hurefu hwechivako, zvakare inochengetedza mari nekudzikisa marara emidziyo uye kushandazve.
Mukuwedzera, MHEC inobatsira kuvandudza kushanda kwezvinhu zvakaoma-zvakasanganiswa dhaka zvigadzirwa. Nokuwedzera nguva yekushanda yekusanganiswa, MHEC inoita kuti zvive nyore kubata, kuparadzira uye kupedza musanganiswa wevhu. Mukana uyu unonyanya kutaurwa mumapurojekiti makuru ekuvaka uko misanganiswa yakaoma inotakurwa pamusoro pemadaro marefu uye kugadzirisika kwakakosha pakuita kunoenderana.
MHEC inoitawo basa rakakosha mukuwedzera kusimba uye kusimba kwezvakapera zvigadzirwa. Nekuwedzera MHEC kune musanganiswa, vagadziri vanogona kusimbisa kusungirirwa uye kubatanidzwa kwevhu rakaoma-musanganiswa madhaka, zvichiita kuti chisungo chakasimba kune substrate pamusoro. Izvi hazvisi kungovandudza hupenyu hwedhaka, asiwo zvinowedzera hutano hwehutano hwechivako.
Imwe mukana wekushandisa MHEC mune yakaoma-musanganiswa madhaka ndiko kugona kwayo kuwedzera kuchengetwa kwemvura. Munzvimbo yekuvaka, kuchengetedza mvura kwakakosha pakuona kuti dhaka rinochengeta simba rayo uye ukobvu kunyangwe pasi pemamiriro ezvinhu akashata akadai sehunyoro hwepamusoro kana tembiricha yakanyanyisa. MHEC inobatsira kuchengetedza unyoro mumusanganiswa, kuderedza shrinkage, kuputika uye kuputika kwepini. Izvi zvinoita kuti chigadzirwa chekupedzisira chiwedzere kusimba uye chakasimba, chinokwanisa kutsungirira muedzo wenguva uye mamiriro ekunze.
Pamusoro pezvakanakira izvi, MHEC inoshanda zvakasiyana-siyana uye inogona kugadzirwa kuti isangane nezvinodiwa. Semuenzaniso, nekusiyanisa dhigirii rekutsiva uye huremu hwemamorekuru, zvimiro zveMHEC zvinogona kugadziridzwa kune chaiwo mashandisirwo. Nokudaro, MHEC inogona kushandiswa zvakanyanya mumamiriro ezvinhu akasiyana ekuvaka ane zvido zvakasiyana-siyana, zvakadai sekrete yakakwirira-yakasimba, kuvhara kwemvura, tile inonamatira, nezvimwewo.
Kupfupisa, MHEC pasina mubvunzo ndeyepamusoro-inoshanda yekuwedzera iyo yakashandura iyo yakaoma-mix mortar industry. Inovandudza kuwirirana, simba uye kuchengetwa kwemvura yezvakaoma-musanganiswa zvigadzirwa zvedhaka, zvichiita kuti ive chinhu chakakosha muzvirongwa zvekuvaka zvemazuva ano. Nekuita kuti vagadziri vagadzire anowirirana, emhando yepamusoro musanganiswa wevhu, MHEC inowedzera zvakanyanya kushanda uye kusimba kweindasitiri yekuvaka. Hazvishamisi, saka, kuti vazhinji vari muindastiri vanoona MHEC semutambo wekuchinja kune yakaoma-musanganiswa dhaka indasitiri.
Nguva yekutumira: Aug-16-2023