Mabhegi ekurongedza evacuum akakamurwa kuita mabhegi ekurongedza evacuum akajeka uye mabhegi ekurongedza ealuminium foil. Zvinhu zvakagadzirwa mumabhegi ekurongedza evacuum cleaner zvakasanganiswa nePE nenylon. Nylon ine hunhu hwakanaka hwekudzivirira, inogona kudzivirira hunyoro negesi, uye inogona kuchengetedza mamiriro evacuum kwenguva yakareba. Mabhegi epurasitiki anoshandiswa ingori mapurasitiki akajairwa. Mabhegi epurasitiki akadaro ane maburi pamusoro uye haagone kuputirwa nevacuum. Kunyangwe akaputirwa asingade, anodonhedza mvura kwenguva yakareba, kana kuti achangoputirwa. Kana uchida kuchengetedza kutsva kwechikafu kwenguva yakareba, hazvigoneke kuzviita nekubvisa vacuum, nekuti kana huwandu hweokisijeni mubhegi rekurongedza huri pasi kana kuti hwakaenzana ne1%, kukurumidza kukura nekubereka kwetupukanana kunodzikira zvakanyanya, uye kana huwandu hweokisijeni huri pasi kana hwakaenzana ne0.5%, huwandu hwepamusoro. Tupukanana twakawanda tuchadziviswa uye tuchamira kuwanda.
Zvinhu zvakakosha zvebhegi iri rekuputira zipi rine chisimbiso chakapetwa kaviri kubva kuOK. Kurongedza:
1) Kurongedza kwega kwega kwakachena;
2) Inogona kudzokororwa uye iri nyore kuchenesa;
3) PA+PE zvinhu zvemhando yepamusoro yechikafu;
4) Kana yakakora, yakavharwa kaviri uye yadzvanywa, zvinonetsa kudonha mvura;
5) Saizi ye nozzle pabhegi re vacuum inogona kufanana nemichina yakawanda yemagetsi/yemaoko inoshandiswa pamusika.
Pamusoro pehunhu hwataurwa pamusoro apa, inewo kugadzikana kwakanaka kwemakemikari, haishande neasidhi yakajairika uye alkali patembiricha yemumba, ine simba remakanika rekudhonza uye kubvaruka, inochinjika zvakanaka; inodzivirira kupisa kwakaderera, inogona kuchinjika nechando chekudya. Zvigadzirwa zvacho zvinochinjika uye zvakasiyana-siyana, uye mashandiro ekuvhara kupisa akanaka kwazvo. PE pachayo haina chepfu uye ine zvimwe zvinowedzera zvishoma, saka inoonekwa seyakachengeteka pakurongedza.
Zvishandiso zvinoputirwa zuva nezuva, bhakoni remuchina wevacuum, chikafu chekati chevacuum, michero yakaomeswa, michero mitsva nemiriwo zvinoshanda zvikuru. Inogona zvakare kushandiswa pakurongedza chikafu chakaomeswa nechando. Nekuda kwekuvhara kwayo kupisa zvakanaka, kuchengetedzeka kwayo uye mutengo wayo wakaderera, inowanzoshandiswa sechikamu chekuvhara kupisa chezvinhu zvakasanganiswa, uye inoshandiswa zvakanyanya mukurongedza zvekudya zvakasiyana-siyana.
Zipu ine jira rakapetwa kaviri inonamira zvakanaka
Vharuvhu yevharuvhu inokodzera mapombi mazhinji evharuvhu
Zvigadzirwa zvese zvinoongororwa neQA lab uye zvinopihwa chitupa chepatenti.