Nyanzvi mugadziri wemichina ye thermoforming.
Mutauro
Nyanzvi mugadziri wemichina ye thermoforming.
Zvese zvaunoda kuti uzive nezve bioplastics!
Chii chinonzi bioplastics?
Bioplastics anotorwa kubva kune zvinogonesa kugadziridzwa, senge starch (sechibage, mbatatisi, cassava, nezvimwewo), cellulose, soya bean protein, lactic acid, nezvimwewo. Aya mapurasitiki haakuvadze kana asina chepfu mukugadzira. Rini ivo vanoraswa mune zvekutengesa composting zvivako, vachava yakaora zvachose kuita carbon dioxide, mvura uye biomass.
- Bio-based plastiki
Izvi izwi rakafaranuka kwazvo rinoreva kuti plastiki inogadzirwa muchidimbu kana kuti yakazara kubva kumiti. Starch uye cellulose maviri eanonyanyo zivikanwa anogona kuvandudzwa zvinhu zvinoshandiswa kugadzira bioplastics. Izvi zvinosanganisa zvinowanzobva chibage nenzimbe. Bio-based mapurasitiki akasiyana neakajairika petroleum-based plastics. Kunyange zvazvo vanhu vakawanda vanotenda kuti zvose Mapurasitiki e "biodegradable" anogona kugadzirwa, izvi handizvo.
- Biodegradable mapurasitiki
Kana plastiki inobva kuzvinhu zvakasikwa kana mafuta inyaya yakasiyana kubva ingave mapurasitiki ari biodegradable (iyo nzira iyo hutachiona hunopwanya pasi zvinhu pasi pemamiriro akakodzera). Mapurasitiki ese ari technically biodegradable. Asi nokuda kwezvinangwa zvinoshanda, zvinhu chete zvinoderedza kwenguva pfupi, kazhinji mavhiki kusvika kumwedzi, vari inoonekwa seyakaora. Haasi ese "bio-based" mapurasitiki ari biodegradable. Sezvineiwo, mamwe mapurasitiki ane petroleum anodzikira nekukurumidza kupfuura "bio-based" mapurasitiki pasi pemamiriro akakodzera.
- Compostable mapurasitiki
Maererano kuAmerican Society for Materials and Testing, mapurasitiki anogadzirwa mapurasitiki ari biodegradable munzvimbo yekugadzira manyowa. Izvi mapurasitiki haazivikanwe kubva kune mamwe marudzi epurasitiki mukati chitarisiko, asi inogona kuputsika kuita kabhoni dhaikisaidhi, mvura, inorganic makomisheni uye biomass isina chepfu masara. Kusavapo kwechepfu zvisaririra ndechimwe chezvinhu zvinosiyanisa mapurasitiki anogadzirwa kubva kumapurasitiki anogona kuparara. Zvakakoshawo kuziva kuti vamwe mapurasitiki anogona kuumbwa mubindu repamba, nepo mamwe achida composting yekutengesa (iyo composting process inoitika nekukurumidza nezvakawanda tembiricha dzakakwirira).
Michina mitsva yehutano hwako& nyika yedu yakasvibira!
Kuratidza iweHEY12Biodegradable Plastic Makapu Kugadzira Machine
1. Kushanda kwepamusoro, kuchengetedza simba, kuchengetedza uye kuchengetedzwa kwezvakatipoteredza, chigadzirwa chinokodzera chiyero.
2. Kuchengetedza mari yevashandi, yakagadziridzwa miganho yechigadzirwa.
3. Kushanda kwakagadzikana, ruzha rushoma, goho rakakwirira uye zvichingodaro.
4. Muchina unodzorwa nePLC touch screen, nyore kushanda, yakatsiga cam kumhanya kwakasimba, kugadzira nekukurumidza; nekuisa zviumbwa zvakasiyana zvinogona gadzira zvigadzirwa zvepurasitiki zvakasiyana, zvakasvika kune akawanda-chinangwa muchina.
5. Gadzirisa huwandu hwakawanda hwezvigadzirwa.
Nyanzvi mugadziri wemichina ye thermoforming.
