Kwanan baya: 30, Sep, 2024
![1](https://www.jufuchemtech.com/uploads/38a0b9239.png)
(5) Serventarfin wakili na farko da kuma karfin ruwa na farko
An ƙara wasu da kai tsaye kamar bushe petders, yayin da ya kamata a hade wasu cikin mafita da amfani gwargwadon umarnin amfani. Idan an gauraya a cikin bushewar foda, ya kamata ya zama bushe-gauraye da ciminti da tara da farko, sannan a ƙara ruwa, sannan kuma lokacin haɗuwa kada ya zama ƙasa da minti 3. Idan ana amfani dashi azaman mafita, ruwan zafi a 40-70 ° C ana iya amfani dashi don hanzarta rushewa. Bayan zuba, ya kamata a rufe shi da fim mai filastik don magance. A cikin yanayin ƙananan-zazzabi, ya kamata a rufe shi da alful. Bayan saitin ƙarshe, ya kamata a shayar da shi kuma a yi moisturized nan da nan don curing. Lokacin da ake amfani da tsarin tururi don kankare tare da wakilin farko, dole ne tsarin tururi mai narkewa dole ne a tantance shi ta hanyar gwaje-gwaje.
(6)
Antifreeze yanayin zafi na -5 ° C, -10 ° C, -15 ° C da sauran nau'ikan. Lokacin amfani da shi, ya kamata a zaɓa gwargwadon ƙarancin zafin jiki na yau da kullun. Kankare gauraye da maganin rigakafi ya kamata amfani da ciminti na Portland ko sume na Portand tare da karancin karancin kasa da 42.5pta. A yi amfani da babban ciminti na alumina an haramta sosai. Chloride, nitrite da nitrite an haramta su sosai daga yin amfani da ayyukan da aka haifa. Dole ne a yi masa amfani da kayan masarufi kuma za'a yi amfani da shi, kuma zazzabi na mahauri dole ne ya zama ƙasa da 10 ° C; Yawan maganin rigakafi da kuma sinadarin ciminti dole ne a sarrafa shi sosai; Lokaci na haɗuwa ya zama 50% fiye da na al'ada zazzabi. Bayan zuba, ya kamata a rufe shi da fim mai filastik da kayan rufewa, kuma ya kamata a yarda da watering a lokacin kulawa a yanayin zafi.
![2](https://www.jufuchemtech.com/uploads/8d9d4c2f3.png)
(7) Fadada wakili
Kafin gini, ya kamata a aiwatar da cakuda fitina don tantance sashi kuma tabbatar da cikakken fadada fadada. Yakamata a yi amfani da hadawa na inji, lokacin hadawa ya kamata ya zama kasa da minti 3, kuma lokacin hadawa ya kamata ya zama 30 seconds fiye da na kankare ba tare da adaki ba. Ya kamata a sanya hannu-ramuwar diyya don tabbatar da daidaitawa don tabbatar da daidaituwa; Kada a yi amfani da rawar jiki na injin don cike gurbin encryte tare da slump sama da 150mm. Dole ne a warke kararrawa a cikin matsanancin yanayi fiye da kwanaki 14, kuma ƙarshen dole ne a warke ta fesa wakilin warkarwa.
![5](https://www.jufuchemtech.com/uploads/7fbbce23.png)
(8) hanzarta fitar da wakili
A lokacin da ya amfani da Tefen Tsare-hanu, ya kamata a biya cikakken kulawa ga daidaitawa ga ciminti, kuma ana amfani da yanayin yin amfani da kayan amfani da shi. Idan abun ciki na C3A da C3s a cikin ciminti yana da girma, dole ne a jefa cakuda mai lorkorator ko aka fesa cikin minti 20. Bayan an samar da kankare, dole ne ya danshi kuma ya kiyaye don hana bushewa da fatattaka.
Lokaci: Oct-09-2024