Iko kudiwa kwemabhegi eEVA muindasitiri yephotovoltaic kukura nekukurumidza?

Iko kudiwa kwemabhegi eEVA muindasitiri yephotovoltaic kukura nekukurumidza?
Paunenge uchiongorora huwandu hwekukura kwekudiwa kweEVA masagamuindasitiri yephotovoltaic, isu tinofanirwa kuiongorora kubva kumakona akawanda, kusanganisira ikozvino musika wekupa uye kudiwa mamiriro, maitiro ekuvandudza maindasitiri, uye kukanganisa kwekukurumidza kusimudzira kweindasitiri yephotovoltaic pakudiwa kwezvinhu zveEVA.

1. Kukurumidza kukura kweiyo photovoltaic industry
Indasitiri ye photovoltaic yakaratidza kukura kunoputika pasi rose mumakore achangopfuura. Kunyanya muChina, iyo ichangobva kuiswa simba ye photovoltaics yakasvika 78.42GW muhafu yekutanga ye2023, zvinoshamisa 153.95% kuwedzera kana ichienzaniswa nenguva imwechete muna 2022. Uku kukura kwakasimudzira zvakananga kudiwa kwezvinhu zveEVA, sezvo EVA iri imwe yezvinhu zvinokosha. zvinhu zve photovoltaic module encapsulation.

2. Kushandiswa kweEVA zvinhu mu photovoltaic industry
EVA (ethylene-vinyl acetate copolymer) inoshandiswa zvakanyanya mukugadzirwa kwemafirimu ephotovoltaic nekuda kwehutano hwakanaka hwemuviri. Photovoltaic mafirimu zvinhu zvakakosha zve photovoltaic modules, inoshandiswa kuvhara nekudzivirira masero ezuva. Nekufambira mberi kwetekinoroji yeindasitiri yephotovoltaic, kudiwa kwefirimu reEVA kuri kukura zvakare, kunyanya mukuvandudzwa kweN-mhando yebhatiri module tekinoroji, kudiwa kwePOE/EPE firimu kuri kuramba kuchikura.

3. Kukura kwekukura kwekudiwa kwezvinhu zveEva
Maererano nekuongorora kwemusika, firimu rephotovoltaic rave nzvimbo huru yekuda munzvimbo yakadzika yeEVA, uye chikamu chayo chakaramba chichiwedzera, kubva pa33.3% muna 2020 kusvika ku58.44% munaJanuary-October 2023. Inofungidzirwa kuti ne2025, iyo yepamba kushandiswa kwe photovoltaic-giredhi EVA kuchasvika anenge 1.956 miriyoni matani, achiverengera kupfuura 50% yehuwandu hwekushandisa EVA. Iyi data inoratidza kukurumidza kukura kwekudiwa kwezvinhu zveEVA muindasitiri yephotovoltaic.

4. Kutengesa uye kudiwa chimiro uye fungidziro yeramangwana
Muna 2022, huwandu hweChina hwekugadzira EVA huchasvika 2.15 miriyoni matani / gore, nekubuda kwepagore kwematani 1.676 miriyoni uye kushandiswa kunosvika 2.761 miriyoni matani. Huwandu hwekuzvikwanisa huchakwira kubva pa49.1% muna 2021 kusvika pa60.7%. Zvinofungidzirwa kuti panosvika 2025, iyo yepamba EVA kugadzirwa kwesimba ichapfuura 5 miriyoni matani / gore uye kushandiswa kuchapfuura 3.6 miriyoni matani / gore. Kushandiswa kweEVA mundima yefirimu yephotovoltaic kunotarisirwa kuve musika uri kukurumidza kukurumidza, uye mashandisiro ayo anozozvidavirira kupfuura 50% ne2025.

5. Mhedziso
Kubva pane ongororo iri pamusoro, tinogona kugumisa kuti kudiwa kweEVA mapakeji muindasitiri yephotovoltaic kuri kukura nekukurumidza. Nekusimbisa kwepasirese pamusoro pesimba rinodzokororwa uye kuenderera mberi kweiyo photovoltaic indasitiri, iyo musika inodiwa yezvinhu zveEVA, sechinhu chakakosha chekurongedza mafotovoltaic modules, icharamba ichikura nekukurumidza. Iko kukurumidza kusimudzira uye hunyanzvi hwekuvandudza tekinoroji yeindasitiri yephotovoltaic ichawedzera kusimudzira kukura kwekudiwa kwezvinhu zveEVA, zvichiratidza kuti tarisiro yekushandiswa kwezvinhu zveEVA muindasitiri yephotovoltaic yakakura.