Zowonjezera za FC-605S Zowongolera Kutayika kwa Madzi
• FC-605S ndi chowonjezera cha polymer fluid loss adjustment chomwe chimagwiritsidwa ntchito mu chitsime cha mafuta ndipo chimapangidwa ndi copolymerization ndi AMPS ngati monomer yayikulu yokhala ndi kutentha kwabwino ndi kukana mchere komanso kuphatikiza ndi ma monomer ena otsutsana ndi mchere. Mamolekyu ali ndi magulu ambiri okhudzidwa kwambiri monga - CONH2, - SO3H, - COOH, omwe amagwira ntchito yofunika kwambiri pakukana mchere, kukana kutentha, kuyamwa madzi omasuka, kuchepetsa kutaya madzi, ndi zina zotero.
• FC-605S ili ndi mphamvu zambiri ndipo ingagwiritsidwe ntchito m'njira zosiyanasiyana zopangira simenti. Imagwirizana bwino ndi zowonjezera zina ndipo imagwira ntchito yolimbikitsa kukhuthala ndi kusungunuka chifukwa cha kulemera kwake kwakukulu.
• FC-605S ndi yoyenera kutentha kwakukulu komwe kumapirira kutentha kwambiri mpaka 180℃. Pambuyo poigwiritsa ntchito, kusinthasintha kwa simenti kumakhala bwino, kokhazikika ndi madzi ochepa komanso kopanda kuchedwa komanso mphamvu zimakula mwachangu.
• FC-605S ndi yoyenera kukonzekera madzi abwino/madzi amchere.
Foring Chemical FLCA ndi chowonjezera chotsika mtengo cha polymeric fluid chomwe chimapangidwira kuchepetsa kutayika kwa madzi otentha kwambiri (HTHP) omwe amagwiritsidwa ntchito m'mikhalidwe yosiyanasiyana, monga kutentha kwambiri komanso kuchuluka kwa mchere wambiri. FC-605S ndi njira yodalirika komanso yothandiza yothetsera kutayika kwa madzi panthawi yopaka simenti m'munda wamafuta.
| Chogulitsa | Gulu | Chigawo | Malo ozungulira |
| FC-605S | FLAC MT | AMPS | <180digC |
| Chinthu | Index |
| Maonekedwe | Ufa woyera mpaka wachikasu wopepuka |
| Chinthu | Chizindikiro chaukadaulo | Mkhalidwe woyeserera |
| Kutaya madzi, mL | ≤50 | 80℃, 6.9MPa |
| Nthawi ya multiviscosity, min | ≥60 | 80℃,45MPa/45min |
| kusasinthasintha koyambirira, Bc | ≤30 | |
| Mphamvu yokakamiza, MPa | ≥14 | 80℃, kuthamanga kwabwinobwino, maola 24 |
| Madzi aulere, mL | ≤1.0 | 80℃, kuthamanga kwabwinobwino |
| Gawo la simenti yosungunuka: Simenti ya 100% G (Yosagwira sulfate yambiri)+44.0% madzi abwino+0.7% FC-605S+0.5% wothira madzi ofufumitsa. | ||
Kwa zaka zoposa 20, zinthu zowongolera kutayika kwa madzi zakhala zikuwonjezeredwa ku matope a simenti opangidwa ndi mafuta ndipo tsopano zikudziwika m'makampani kuti ntchito zopangira simenti zakula kwambiri. Zoonadi, nthawi zambiri zimavomerezedwa kuti kusowa kwa njira yowongolera kutayika kwa madzi kungakhale chifukwa cha kulephera kwa simenti, chifukwa cha kuchuluka kwa kuchuluka kwa madzi kapena kutseka kwa annulus bridging ndipo kulowa kwa simenti mu filtrate kungakhale kovulaza kupanga. Chowonjezera cha kutayika kwa madzi sichimangoletsa kutayika kwa madzi a simenti, komanso chimateteza mafuta ndi gasi kuti asadetsedwe ndi madzi osefedwa ndikuwonjezera mphamvu yobwezeretsa.
