Muminda yekuchengetedzwa kwemigwagwa nezvivakwa, zvinhu zvekumaka migwagwa zvinoita basa rakakosha pakuona uye kugara kwenguva refu kwezviratidzo zvemigwagwa. Chimwe chinhu chitsva igranule yero yakachenuruka, inoonekera yakagadzirirwa pendi yekuisa chiratidzo chemugwagwa inonamira inopisa. Magranule aya, anogadzirwa neTangshan Saiou Chemical Co., Ltd.,vari kuchinja nzira yatinoshandisa kugadzirisa nyaya dzekuchengetedzwa kwemigwagwa.
Izvi zvakatsvukira zvishoma,granules dzakaita segirazizvakagadzirwa nema hydrocarbon resins emhando yepamusoro, zvichipa kunamira kwakanaka uye kudzivirira mamiriro ekunze. Iyi nzira yakasiyana inoita kuti mavara acho arambe aine ruvara rwakanaka uye runogara kwenguva refu, zvichiramba zvichionekwa zvakanaka mumamiriro akasiyana-siyana ezvakatipoteredza. Kujeka kwema granules kunoita kuti anyatsobatanidzwa ne namira, zvichigadzira nzvimbo yakatsetseka, yakafanana iyo inowedzera runako rwemavara emugwagwa.
Chimwe chezvinhu zvikuru zvezvikamu izvi kugona kwazvo kutsungirira tembiricha yakanyanya uye huwandu hwakawanda hwemotokari. Kana zvikawedzerwa papendi yekuisa chiratidzo chemugwagwa inonyunguduka inopisa, zvinobatsira kugadzira nzvimbo yakasimba inogona kutsungirira kupera kwekushandiswa kwezuva nezuva. Kugara kwenguva refu uku hakungowedzere hupenyu hwekuisa chiratidzo chemugwagwa chete asi kunoderedzawo kudiwa kwekugadzirisa nguva nenguva, zvichizopedzisira zvachengetedza nguva nezviwanikwa zvemaguta nemadhipatimendi ekutarisira migwagwa.
Uyezve, ma granules aya ane ruvara rweyero zvishoma, zvichiwedzera kuoneka, kunyanya mumamiriro ekunze asina chiedza chakawanda. Izvi zvakakosha kuti vatyairi nevanofamba netsoka vachengetedzeke. Kushandiswa kwema hydrocarbon resins emhando yepamusoro muchimiro ichi kunowedzera kushanda kwema granules, zvichiita kuti akwanise kushandiswa pakumaka migwagwa.
Muchidimbu, magranules epepuru yero yakajeka anogadzirwa neTangshan Saiou Chemical Co., Ltd. anomiririra shanduko huru mumunda wependi yekuisa chiratidzo chemugwagwa inonyungudika inopisa. Hunhu hwavo hwakasiyana hahungowedzere runako rwezviratidzo zvemugwagwa chete asiwo hunovandudza zvakanyanya kuchengetedzeka nekugara kwenguva refu. Nekuwedzera kuri kudiwa kwemhinduro dzinoshanda dzekuchengetedza migwagwa, magranules aya matsva pasina mubvunzo achaita basa rakakosha mukugadzira zvivakwa zvemugwagwa zveramangwana.
Nguva yekutumira: Ndira-27-2026