Ningbo na-enyere aka ịmepụta Greener Winter Olympic Games

Ihe fọrọ nke nta ka ọ bụrụ onye ọ bụla na-anụ ụtọ akụkọ egwuregwu Olympic nke Beijing 2022, wee mara nke ọma aha na egwuregwu ndị dị ka Ailing (Eileen) Gu, Shaun White, Vinzenz Geiger, Ashley Caldwell, Chris Lillis na Justin Schoenefeld, ski freestyle, snowboard, ọsọ ọsọ. skating, Nordic jikọtara, wdg N'ezie, anyị Ningbo na-enyere ike greener Winter Olympic Games.

Aịling (Eileen) Gu

Ebe egwuregwu 26 oyi niile dị na mpaghara Beijing na Zhangjiakou bụ ike dị ọcha na-akwado, ka ọnụ na-ekwuchitere Mịnịstrị na-ahụ maka mba ofesi China Zhao Lijian kwuru, onye kwuru nke a na nnọkọ akụkọ na Jenụwarị 17th. Ike a dị ọcha bụ nke Zhangbei nwere ike imeghari ike na-agbanwe agbanwe DC grid, ọrụ grid ike ugbu a na-agbanwe agbanwe nke mbụ n'ụwa. Teknụzụ mgbasa ozi DC na-agbanwe agbanwe nwere ikike njikwa dị elu, ọsọ ngbanwe ike ngwa ngwa yana ọnọdụ ọrụ na-agbanwe agbanwe ma e jiri ya tụnyere AC na grids DC. Ningbo Orient Cable Co Ltd mepụtara ma rụpụta eriri DC ejiri rụọ ọrụ mgbawa a.

Ụgbọ ala mmanụ ụgbọala hydrogen na egwuregwu Olympic Winter 2022

Tụkwasị na nke ahụ, a na-eji ihe dị ka ụgbọ ala mmanụ ụgbọala hydrogen 150 nke obodo Zhejiang rụpụtara n'egwuregwu ahụ. N'ịbụ ndị nwere ike ịga kilomita 450 n'otu ụgwọ, ụgbọ ala ndị a nwere ike na-agba ọsọ nke ọma na okpomọkụ dị obere ma ọ bụ 20 degrees Celsius, ka Chen Ping, onye isi oche nke Ningbo Hydrogen Energy Research Institute nke State Power Investment Corporation kwuru.

Ningbo lekwasịrị anya na mmepe nke ụlọ ọrụ teknụzụ dị elu. Ningbo emebela NdFeB naSmCoụlọ ọrụ magnet na-adịgide adịgide na-adịghị ahụkebe maka ihe karịrị afọ 30. Ọ bụ ezie na Ningbo adịghị nwere uru nke obere ụwa akụrụngwa, ọ kpụrụ a ike ulo oru ntọala na a dịtụ zuru ezu ulo oru yinye na-adabere na ya siri ike sayensị na nkà na ụzụ na R & D. Ningbo bụ ihe dị mkpa.obere ụwa magnet na-adịgide adịgidemmepụta isi na China na ọbụna ụwa. Nsonaazụ nke magnetik na-adịgide adịgide na-adịghị ahụkebe na China ruru ihe fọrọ nke nta ka ọ bụrụ 90% nke ụwa. Na 2018, uru mmepụta nke magnetik na-adịgide adịgide na Ningbo bụ ijeri 15, na-aza ihe dị ka 35% nke mba ahụ, mmepụta nke boron ígwè neodymium fọrọ nke nta ka ọ bụrụ tọn 70000, na-aza ihe karịrị 40% nke mba ahụ, na mbupụ. olu magnets ruru 60% nke obodo.

N'ime afọ atọ na-adịbeghị anya, yana ahịa ngwa dị mkpa nke magnet na-adịgide adịgide na-adịghị ahụkebe yana mmepe ike ọhụrụ, ọkachasị ike ikuku na ụgbọ ala eletrik, ọchịchọ maka magnet na-adịgide adịgide abawanyela ngwa ngwa. Ọtụtụ ụlọ ọrụ magnetik NdFeB agbagoro ngwa ngwa iji guzobe ma ọ bụ gbasaa nha mmepụta nke NdFeB na ntọala akụrụngwa ụwa dị ụkọ dị ka Baotou na Ganzhou. Ọnụ ọgụgụ nke Neodymium magnetik mmepụta na Ningbo na mba dum na-ebelata, ma Ningbo na-elekwasị anya na mmepụta nke nnukwu arụmọrụ na nnukwu nkwụsi ike magnet. Ihe ndọta NdFeB ya na-elekwasị anya na mpaghara ngwa dị elu dị ka moto ụlọ ọrụ mmepụta ihe, robots nwere ọgụgụ isi,ndị na-akwọ ụgbọala ozugbo, EPS,igwe mbuli eluna ndị na-eji eletrọnịkị, wdg.


Oge nzipu: Feb-11-2022