3, LED hasken kamun kifikarfin kasuwa
Kasashen Sin, Koriya ta Kudu da Japan suna rage yawan jiragen ruwansu a kowace shekara bayan kaddamar da yarjejeniyar kasa da kasa kan kare muhallin ruwa da amfani da albarkatun kasa mai dorewa. Mai zuwa shine adadin jiragen ruwa a Asiya.
Jimillar jiragen ruwa na kamun kifi a kasar Sin sun kai 280,500, da yawan tan 7,714,300, da karfin karfin kilowatts 15,950,900, wanda 194,200 daga cikinsu jiragen ruwan kamun kifi ne na ruwa da yawansu ya kai ton 6,000, da karfin kilowatt 8 s. Fujian, Guangdong da Shandong sun kasance a matsayi na uku a yawan jiragen ruwan kamun kifi. Yi amfani da fitilun kamun kifi 1000W, 2000W, 3000W, 4000W MH. 4000W,5000W MH fitilar kamun kifi a karkashin ruwa.
Rarraba gabaɗaya ita ce: ƙarin ƙananan jiragen ruwan kamun kifi, ƙarancin manyan jiragen ruwa; Akwai karin jiragen kamun kifi a gabar teku da kuma karancin jiragen kamun kifi a cikin teku mai nisa, kuma jimillar jiragen kamun kifi na kan koma baya.
Taiwan (Jami'ar Taiwan Chenggong, kididdiga ta 2017):
Akwai manyan jiragen ruwan kamun kifi guda 301, da jiragen ruwan kamun kifi guda 1,277, da kamun kifi 102 da na kamun kifi, da kuma jiragen ruwan kamun kifi na tuna tuna Seine guda 34.4000W karfe halide fitilar kamun kifi, 4000W karkashin ruwa koren fitilun kamun kifi da ƙaramin adadin hasken halogen ana amfani da su.
Koriya (Cibiyar Bincike da Ci gaban Kifi ta ƙasa, ƙididdiga na 2011):
Kwale-kwalen kamun kifi na Squid sun kai kimanin 3750, daga cikinsu: kimanin kwale-kwalen kamun kifi 3,000 na bakin teku, da kwale-kwalen kamun kifi kusan 750, da kwale-kwalen kamun kifi kusan 1,100. AmfaniFitilar kamun kifi 1500W5000K launi zazzabi. Hasken kamun kifi 2000W.
Japan (Ma'aikatar Noma, Gandun daji da Kamun kifi, kididdiga ta 2013):
Adadin jiragen ruwan kamun kifi na Japan shine 152,998, ba a ba da takamaiman rarrabuwa ba.
Ba duk waɗannan bayanan ba fitilu ne masu tattara jiragen kamun kifi ba; Don tunani kawai.
A cikin Janairu 2017, an sanar da aiwatar da tsarin "Shirin Shekaru Biyar na 13" na ƙasa baki ɗaya; Tun daga shekara ta 2017, jimlar kamun kifi na ruwa a cikin ƙasa da lardunan bakin teku (yankunan masu cin gashin kansu da gundumomi) sun ragu sannu a hankali (ban da kamun kifi da kamun kifi na tsakiya-yashi na kudu maso yamma). Nan da shekarar 2020, za a rage yawan kamun kifi da kasar Sin ke fitarwa zuwa kusan tan miliyan 10, wanda bai gaza kashi 20 cikin dari ba idan aka kwatanta da shekarar 2015.
"Sanarwar sau biyu" da aka bayar a wannan lokacin yana buƙatar ƙarfafa hanyoyin sarrafawa ta hanyoyi biyu na shigarwar jirgin ruwan kamun kifi da fitarwa, ta 2020, rage yawan jiragen ruwa na kamun kifi na Marine 20,000, ikon 1.5 miliyan kilowatts (bisa ga lambar kulawar 2015), bakin teku. larduna (yankuna, gundumomi) raguwar shekara-shekara bai kamata ya zama ƙasa da 10% na jimlar aikin rage yawan lardi ba, daga cikinsu, Adadin manyan jiragen ruwa na cikin gida da matsakaita na kamun kifi ya ragu da 8,303 tare da ƙarfin 1,350,829 kW, kuma adadin ya ragu. na cikin gida kananan jiragen ruwan kamun kifi sun ragu da 11,697 tare da karfin 149,171 kW. Lambobi da ƙarfin jiragen ruwa masu iyo a Hong Kong da Macao sun kasance ba su canza ba, ana sarrafa su a cikin jiragen ruwa 2,303 masu ƙarfin 939,661 kW.
Lokacin aikawa: Oktoba-12-2023