Lokacin da masu Toad's Cove, wani gidan mai da kantin sayar da kayayyaki a Trempealeau, Wis., sun yanke shawarar ƙara wankin mota a cikin kasuwancinsu, da sauri suka gane cewa suna da tsarin septic kawai kuma babu magudanar ruwa ya sa aikin ya yi wahala.Suna buƙatar zaɓar tsarin wanke mota wanda bai sanya datti ko ruwa mai tsabta a cikin tsarin septic ba kuma ya rage yawan ruwan da ake amfani da shi.Maganin shine saka hannun jari a cikin tsarin dawo da ruwa na Fasaha wanda ya basu damar sake sarrafa su da sake amfani da kashi 90 zuwa 95% na ruwan wankansu.An cim ma wannan tare da manyan gyare-gyaren kankare da yawa da tankunan jiyya waɗanda Crest Precast ya kawo.
Steve Mader, mai kamfanin Crest Precast, ya ce kowane tanki yana auna ƙafa 8 da ƙafa 8.An kera su ne ta hanyar amfani da siminti 7,500-psi da daidaitaccen akwatin kayan aiki, wanda ya kawar da buƙatar haɗin bangon ƙarfe.An kuma kera tanki mai nauyin gallon 10,000 don samar da ruwan sha na gaggawa idan an bukata.
"Abin da muke yi shi ne jefa ginshiƙin bene tare da madaidaicin magudanar ruwa da tasoshin ruwa," in ji Mader."Na gaba, mun sanya akwatin akwatin a kan kejin na rebar tare da takalmi na roba da suka dace kuma muna zuba rumfunan a cikin akwati mara kyau, muna tabbatar da cewa ba su da ruwa."
Ciki na tankunan matsugunan suna da daidaitaccen tarkon yashi wanda aka riga aka rigaya da shi tare da tsinkewar karfe don dakatar da tarkace daga shiga tankin sake amfani da shi.Mader ya kara da cewa dukkan rumfunan sun cika samun damar kiyayewa tare da kofar ƙyanƙyashe ƙafar ƙafa 3 da ƙafa 3 kuma an ƙara abin da ake kira Penetron a cikin ƙirar haɗin gwiwa don samar da ƙarin rashin ruwa.
A cewar Tom Gibney, shugaban Fasaha, precast shine kayan da aka fi so don kera tankunan.Gidan halittu, wanda shine wurin da kwayoyin cuta aerobic ke cire sinadarai masu wankewa, na iya samun tsayi mai tsayi da faɗi don ɗaukar nau'i na precaster, amma zurfin yana buƙatar zama daidai.
"Precast shine mafi kyawun zaɓi don wannan aikin," in ji Mader."An sanya su a ƙasa, zurfin zurfi kuma ba za a iya lalacewa ba daga ƙarin matsin lamba daga lodin gefe da ƙafar ginin."
Lokacin aikawa: Afrilu-27-2019