Chimwe chikwata chemarara chekudya chichava mubatsiri wako paunenge uchifamba , zvakakwana kune mhuri huru, apo zvizvarwa zvakawanda zvinoungana pasi pedenga rimwe. Zvimedu zvidhina zve 120 liter hazvisi nyore sezvinogona kuonekwa pakutanga. Kana iwe uchida hukuru hwepaketani hwakakura nemhando yebasa racho, zvechokwadi, mashoko ari pasi apa achashanda.
Unyanzvi hwemashandisi emarara 120 l
Chokutanga, unoda kunzwisisa kuti polyethylene pachayo inogona kunge yakasiyana. Tichasarudza polyethylene, zvichienderana nehuwandu hunoda. Icho chiri mumidziyo yakashandiswa inoshandiswa kuti dhigiriyumu simba rakasimba. Kudzvinyirira kwakadzika kunopa simba duku, iro riri mukati memamiriyoni 18. Zvimedu zvidhina zve 120 litres ne 80 microns zvinogadzirwa nepamusoro uye mukati-kati zvinokonzera polyethylene. Sezvo mutemo, iyo masaga e 120 l nemamiriyoni 80 anoshandiswa kutakura mitoro inoremedza, kuderera kwakanyanya kwemasimba akadaro hakuzopfuuri.
Kubva pahutano hwemagwatigi emarara makumi maviri, tinowanzozvitenga. Asi zvinoratidzika kuti tinozvijekesa pane imwe nzira inofadza. Kana iwe ukatarisa papepa, iwe uchagara uchiwana matanho matatu ezvinyorwa. Inonyatsojeka uye zvishoma nezvishoma (midzi yezvinetso), inotapira uye inonzwisisika yakaoma (yakasimba), uye kune imwe yakanyanyisa ine ruvara ruduku (low pressure).
Zvishongo zvemasvini 120 maita zvinogadzirwa mumapumburu uye mumamota, zvinonziwo plastiki. Kana huri hupamhi hwemashanga matatya e 120 litera, hupamhi kazhinji huri pakati pe 45-150 cm, kureba kunotanga kubva 70 cm uye kusvika 150 cm.
Zvimedu zvidhina zve 120 litres zvinogadzirwa zvose nechepamativi kwakadzika, uye ne "nzeve". Muchikamu chakapedzwa pakapakiti mumapakiti inobudiswa nevakawanda vadziki vemavara, mashoma kakawanda mumagetsi kana machena. Zvisinei, makambani mazhinji, mahotera, nemasangano ehuyu zvinogona nyore kurongedza mapeji emutsetse wakarurama kubva pane zvinogona kuitika muparlette. Kana uchida, iwe unogona kugara uchirayira kushandiswa kwekambani yekambani pamapakiti.
Pamusoro pemafuta ehofisi akawanda anowanzoita mapepa, pasi-pasi mashizha e polyethylene akakodzera, uko pasina chido chemasimba makuru. Kupikisa kwakanyanya kunoita kuti polyethylene igare yakasimba, asi yakagadzikana zvakakwana. Iyi ndiyo mhinduro yakanaka yekusanganiswa kwakanyanya, kunyange yakasvibiswa marara. Avhareji inobvumidza kuwana polyethylene yechinangwa chepasi rose. Nokudaro, nyatsocherechedza nepakati pezvinyorwa zvakasarudzwa, verenga ruzivo, izvi zvose zvinokubvumira kusarudza sarudzo yakarurama.