Bata danda zvinoenderana nepakati penzvimbo yemurwi, uye dhirowa denderedzwa arc neraimu, wobva wachera nemaoko gomba kana chekuchera kuti uchere gomba, uise mubhokisi resimbi, uye wodzvanya yakayerwa murwi wekudhonza mutsara, saka kuti nzvimbo yepakati yekasingi yakangofanana nenzvimbo yakayerwa uye yakaenzaniswa murwi. Iwo epakati mapoinzi anongoenderana, uye verticality uye yakachinjika chinzvimbo checasing inofanira kugadziriswa nemutsara sando. Chiyero chekufungidzira hachifanirwe kunge chakakura kupfuura 1%, uye kutsauka hakufanirwe kunge kwakakura kupfuura 50ram. Paunenge uchiviga casing, nzvimbo dzakapoteredzwa dzinofanirwa kudzoserwa nevhu remhando yepamusoro, uye kuumbwa symmetrically muzvikamu. Iyo dhayamita yemukati yecasing inofanira kudzoserwa kumashure. Inofanira kuva 20-40cm yakakura kudarika dhayamita yemurwi, uye kudzika kwese kudzika 200-400cm. Paunenge uchiviga chivharo, inenge 30cm yakakwirira kudarika ivhu rechisikigo, uye slurry outlet inovhurwa kumusoro, yakatarisana nemugero wevhu. Muzviitiko zvakakosha, kudzika kwekasi kunogona kuwedzerwa, uye iyo chaiyo giravhiti yematope inogona kuwedzerwa (dhaka rinogona kudururwa muvhu), uye kukanganisa kunogona kunonoka. Zvakakodzera kuderedza mwero wemvura mune casing. Kana mupendero wechubhu inodzivirira ichiiswa mumvura, iyo yakapoteredza inogona kuzadzwa nevhu kuti isimbise chubhu yekudzivirira. Kudzikira kwakanyanya uye kutamiswa kunofanirwa kugadziridzwa uye kuisirwa zvakare kuchengetedza casing; kana rusvingo rwegomba rakaputirwa richidonha, rinogona kushandiswazve muvhu kana kuti potassium yakasvibirira (dope powder) kuita slurry kuitira kuti iwedzere chikamu chevhu; mushure mekunge casing yavigwa, inofanirwa kushandiswa Line sando uye mutongi wehuni, kuyera chinhambwe kubva kumucheto kwekasi kusvika pakati penzvimbo yemurwi munzira yekuyambuka (kana munzira yakanaka uye yakachinjika nzira), uye ita zvinyorwa zvekuvaka zvepakutanga. Kutsauka, kutsauka hakufanirwe kunge kwakakura kupfuura 5em. Uye mirwi yevarindi inovigwa yakatenderedza muromo wemurindi (yakavigwa munzira yemuchinjikwa uye mamakisi mana anodhirowa), kuitira kuti mutyairi uye mutarisiri wehutano anogona kushandisa nzira yemuchinjikwa kuti awane nzvimbo yepakati yemurwi.
Nguva yekutumira: Feb-08-2022
