Hydraulic Cement Uses
Hydraulic samente inogona kushandiswa pamusoro pegorosi riri pasi, zvisinei, inoshanda zvikuru kana yakashandiswa mu:
- Kushambira Masango
- Miriza mifumo
- Nheyo
- Elevator pits
- Basement masvingo
- Manholes
- Kuisa chisimbiso chakakomberedzwa nekrete nekuvakwa kwemasvingo
- Marine applications.
- Chimneys
- Matangi nematsime
Iyo simu ye hydraulic 10lb pail ichasvika mari inenge madhora gumi nemashanu uye inowanikwawo muhukuru hukuru hukuru.
Nzira Yokushandisa Sei Hydraulic Cement
Hydraulic cement inofanira kushandiswa kune nzvimbo dzakashambidzwa, isina mafuta, tsvina, mafuta kana zvimwe zvakasvibiswa zvingakanganisa kusunganidzwa nehurongwa husingagumi. Aya ndiwo matanho ekubudirira kwekushanda:
- Iva nechokwadi chekubvisa zvose zvisikwa zvakasununguka usati waisa pamusoro pepamusoro.
- Inokurudzirwa kuti inyorese nzvimbo dzose iyo s hydraulic samente ichashandiswa.
- IAACI inokurudzira kuti nzvimbo inofanira kushandiswa inofanira kuzadzwa kwemaawa makumi maviri isati isati yashandiswa simenti ye hydraulic.
- Zvakakosha kuchengeta kutonhora kwenzvimbo iri pakati pe 45 ° F (7 ° C) uye 90 ° F (32 ° C) panguva yekurapa kwokutanga. Kugadzirira kunofanira kusanganisira kuwedzera kudukuka uye masango uye kudzivisa kutengesa kwemaini.
- Hydraulic samente inofanira kusanganiswa kushandiswa kwemashini inosanganisa nemafuta anotenderera kuti ave nechokwadi chekusanganiswa kweunifomu.
- Pre-wet mixer uye bvisa mvura yakawanda kubva pairi.
- Wedzera mvura mushure mekugadzirisa kwekugadzirisa uye wobva wawedzera yakaoma samamisiki sanganise. Usawedzera mvura kana inotanga kuisa.
- Kupfekedza pazvishoma pasi uye kuve nechokwadi chekubatanidza chete zvishoma zvesente zvinogona kuiswa munguva yekushanda.
- Tanga kushandisa simbi ye hydraulic pamusoro pekunyangarika uchiita nzira yako pasi. Shingairira zvakasimba kudonha munzvimbo, kuchengetedza kuwanda kwakafanana kwekumanikidza kusvikira simiti inotanga kuoma uye kuvuza kunomira.
- Usaenzanisa mvura yakawandisa sezvo izvi zvichaita kuti kubuda uye kusarura zviite.
- Usashandise chero mamwe admixtures kana additives.
Hydraulic Cement Pros uye Cons
Hydraulic samente ichapa zvimwe zvinobatsira asi inewo ine zvimwe zvishoma. Zvimwe zvezvibereko zvaro ndezvi:
- Gadzirai kugadzirisa kwakasimba kunogara kwenguva refu.
- Inoisa uye inomesa zvakasimba, kazhinji mushure maminitsi matatu mushure mekusanganiswa nemvura.
- Iyo inogadzirisa-inogadzirisa mhinduro
- Hydraulic samente yakanyanya nyore kushandisa
- Mvura inopisa ichakurumidza kuisa nguva yekuisa uye mvura inotonhorera ichaipedza
- Inogona kushandiswa pamashandisirwo akajeka
- Ichachengetedza simba rayo kunyange iyo inyura mumvura
- Hazvizogumburisi kana kupera
- Hydraulic samente haigoni kupera
- Inogona kugadzirisa mapaipi ane mvura uye mabheji asina kumira kurega kumira.
- Inogona kuvezwa mukati meawa imwe yaro iri kushandiswa
Asi zvakare ine zvimwe zvinetso:
- Kana imwe nguva yakasanganiswa, simiti ye hydraulic inongoramba ichishanda kwemaminitsi gumi kusvika ku15.
- Hazvigone kushanda panzvimbo dzakasviba kana kuti kutonhora kunodonha zvinoshamisa mumaawa makumi mana
- Dzivisa kushandisa iyo kana kutonhora iri pasi pe40 degrees Fahrenheit
Zvakakosha kuratidza kuti kana dambudziko riripo nekuda kwekugadzirisa panzvimbo yekudonha, simira yemagetsi haichagadziri dambudziko rako uye iwe uchada kushandisa dzimwe mhinduro.
Hydraulic Cement Health and Safety Precautions
Hydraulic samente inofanira kushandiswa zvakanyatsonaka uye iwe unofanira kupfeka PPE inokosha usati washandisa. Tinokukurudzira kuti:
- Dzivisa kufema guruva.
- Dzivisa kusangana chero kupi zvako nemaziso kana ganda.
- Silica inhaling inogona kukonzera matambudziko emapapu, kunyange pasina humwe humwe uchapupu husilika inotapukanana.
- Kushandiswa kwezvokudzivirira zvipfeko: magirafu kana mask rinokurudzirwa.