Kusanthula njira yoyeretsera malo osungiramo mphira phula
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Kusanthula njira yoyeretsera malo osungiramo mphira phula
Nthawi Yotulutsa:2024-08-20
Werengani:
Gawani:
Pambuyo poyeretsa malo osungiramo phula, matabwa a nkhuni amatumizidwa ku malo osungiramo phula, ndipo matabwa a matabwa ndi pansi pa malo osungiramo phula amapukutidwa ndi matabwa. Dothi ndi matabwa a matabwa mu thanki ya asphalt akhoza kupirira mwachibadwa. Chomera chosungira mphira cha asphalt sichiloledwa kuti chiwonongeke. Chongani specifications luso m'madzi pansi konkire processing zida ndi mpweya zida.
Pansi pa thanki yosungiramo mphira yosungiramo mphira imatulutsidwa mu chitoliro cha ngalande, ndipo madzi otayira amatayidwa mu thanki yopanda kanthu kapena zotengera zina kudzera polowera ndi potulukira ndi chitoliro chodzikhetsa. Tsegulani dzenje la Shenzhen mu chitoliro choyamwa pulasitiki ndikutsegula dzenje la Shenzhen ndi asibesitosi kuti muchepetse kutulutsa kwamafuta ndi gasi. Popopera mafuta pansi pamanja, anthu awiri ayenera kugwiritsidwa ntchito kuti apititse patsogolo kugwira ntchito kwa ogwira ntchito ndikutumiza tanki yamafuta kuti aziyang'anira.
Chifukwa chiyani zida zosinthidwa phula zikuyenera kusinthidwa_2Chifukwa chiyani zida zosinthidwa phula zikuyenera kusinthidwa_2
Njira yosakanikirana yamkati ndiyoyamba kuwonjezera pulasitiki, ma polima monga pulasitiki ndi zosintha zina ku phula losinthidwa la emulsified. Tanki ya phula ya mphira imayikidwa pambuyo posakaniza ndipo polima yofananira ndi emulsified asphalt yosinthidwa imawonekera kuwonongeka kuti ipeze phula losinthidwa polima. The mphira phula thanki ndiye makonda ndi luso emulsion kuti kusinthidwa phula moisturizing emulsion. Polima yomwe imagwiritsidwa ntchito kwambiri munjira yosakanikirana yamkati ndi SBS.
Ngati thanki ya mphira ya phula itasakanizidwa ndikutseka kwa ola limodzi, yeretsani thanki yosakaniza, yikani madzi oyera, ndikuyeretsani matope a simenti. Kenako, yeretsani madziwo. Kumbukirani kuti sipayenera kukhala madzi mumtsuko kuti zisasinthe, komanso webusaitiyi ndi njira zina kuti zisachite dzimbiri. Pogwiritsa ntchito thanki ya asphalt ya rabara, aliyense ayenera kulabadira njira zing'onozing'ono zambiri kuti apewe kuwonongeka kosafunikira kwa opaleshoniyo.
Kusiyanitsa kwapamtunda pakati pa thanki ya rabara ya asphalt ndi madzi ndikochititsa chidwi, ndipo sikophweka kusungunula wina ndi mnzake kutentha kapena kutentha kwambiri. Wopanga matanki a asphalt Pamene zida zosungiramo mphira zosungiramo mphira zimakhudzidwa ndi thanki yosungiramo mphira ya mphira centrifugal, kujambula mavidiyo, ndi zida zamphamvu, zida za tanki yosungiramo mphira zimapangitsa kuti zikhale ting'onoting'ono tokhala ndi tinthu tating'ono ta 0.1 ~ 5μm, ndi kufalikira mu sing'anga madzi munali surfactants, kuti demulsifier akhoza kutsogoleredwa kuti adsorb padziko kusinthidwa emulsified phula zida particles.
Chomera chosungiramo mphira cha mphira choterechi chimachepetsa kuthamanga kwapakati pakati pa madzi ndi phula losinthidwa la emulsified, kotero kuti ma emulsified asphalt particles osinthidwa amatha kupanga dongosolo lobalalika lokhazikika m'madzi, ndipo zida zosungiramo mphira zosungiramo mphira ndi emulsion yamafuta m'madzi. Dongosolo lobalalitsa loterolo ndi lofiirira, ndi phula losinthidwa emulsified ngati sing'anga yobalalika ndi madzi ngati gawo lachiwiri, ndipo limatha kukhala ndi ntchito yabwino kutentha.
Mwanjira ina, zida zosungiramo mphira zosungiramo mphira ndi madzi kuti achepetse phula losinthidwa, potero amawongolera magwiridwe antchito a phula losinthidwa la emulsified.
Chomera chosungiramo mphira ndikusungunula chikhalidwe masanjidwewo kusinthidwa emulsified phula, kufalitsa mu njira munali antioxidants ndi ting'onoting'ono kusinthidwa emulsified asphalt particles kudzera zipangizo kupanga madzi kusinthidwa emulsified phula zotayidwa mbiri. Simenti ya simenti ya konkire yosungiramo mphira yopangira njanji yopanda mphira imatenga malo osungiramo mphira a cationic mphira, chifukwa polima nthawi zambiri amagwiritsidwa ntchito kusinthira phula kuti apititse patsogolo kukhazikika komanso kulimba kwa simenti ya konkire ya phula.