Xilliyada firaaqada ee jiilaalka, mishiinnada ku jira aqoon-is-weydaarsiga wax-soo-saarka ee warshadda pellet-ka ayaa ka guuxaysa, shaqaaluhuna way ku mashquulsan yihiin iyaga oo aan lumin shaqada adag ee ay hayaan. Halkan, cawska dalagga ayaa loo raray khadka wax soo saarka ee mishiinada pellet caws iyo qalabka, iyo pellets shidaalka biomass waxaa la soo saaray iyada oo loo marayo "maareynta iyo bararka" mishiinka. Walxahaasi waxa ay aadaan suuqa ka dib markii la baakadeeyo, waxayna noqdaan tamarta nadiifka ah ee kululaynta iyo ku noolaanshaha dadweynaha jiilaalka.

Sanadihii la soo dhaafay, degmada Yongdeng, ee Gobolka Gansu, iyada oo ku tiirsan mashruuca tijaabada ah ee ka faa'iidaysiga guud ee cawska dalagga, waxa uu diiradda saaray dhisidda hannaan muddo dheer ah oo loogu talagalay ka faa'iidaysiga dhamaystiran ee cawska taas oo ay dalacsiiso dawladdu, oo ay hagto suuqa, oo ay taageerto maaliyadda, waxaana ka qayb qaatay shirkado iyo beeraley. Suuqa ugu weyn wuxuu sameeyay hannaan horumarineed oo warshadaysan oo leh qaab macquul ah iyo ka faa'iidaysi kala duwan, iyo ururinta cawska oo dhammaystiran, kaydinta iyo habaynta shabakadeed oo daboolaysa gobollada, magaalooyinka iyo tuulooyinka. Horumarinta silsiladaha warshadaha ee kor iyo hoosba sida tas-hiilaadka taageeraya ayaa sahamiyay dariiqyo farsamo oo waara, la isku hallayn karo oo caan ah, moodallo iyo habab si dhammaystiran looga faa'iidaysto caws.

Dhamaadka 2021, heerka isticmaalka guud ee cawska dalagga ee gobolka wuxuu gaari doonaa 90.97%, cadadka ka faa'iidaysiga wuxuu gaari doonaa 127,000 tan. Isticmaalka cawska dalagga ayaa muujin doona qaab kala duwan. Gobolku wuxuu sii dardargelin doonaa dhismaha tuulooyinka quruxda badan iyadoo la horumarinayo warshadaha cagaaran oo ah qaybta ugu muhiimsan.

Degmada Yongdeng waxay kor u qaadaa ka faa'iidaysiga caws ee degmada dhexdeeda, iyada oo kaydinta iyo samaynta awooda sanadlaha ah ee 29,000 tan oo caws dalagga ah, iyo awooda farsamaynta sanadlaha ah ee 20,000 tan oo shidaal bayomass pellet.

Madaxa Shirkadda Gansu Biomass Energy Company ayaa sheegay in sanadka 2021 ay shirkadu dib u warshadayn doonto 7,000 tan oo caws dalag ah oo ku yaala Datong, Liushu, Chengguan, Zhongbao iyo magaalooyinka kale, waxaanay isticmaali doontaa mishiinada cawska si ay u farsameeyaan oo ay u soo saaraan shidaal bayooloji ah oo ay ka iibin doonaan. Qinghai iyo meelo kale. aad u wanaagsan.

Ilaa hadda, Iskaashatada Xirfadleyda Adeegga Mechanization First ee Beeraha Yongdeng waxay dib u warshadaysay 22,000 tan oo caws dalagga ah, la warshadeeyay oo la iibiyey 1,350 tan oo shidaal pellet ah, waxayna heshay faa'iido saafi ah oo ah 405,000 yuan ka dib markii laga jaray kharashaadka wax soo saarka. Madaxa iskaashatada ayaa sheegay in hirgalinta mashruuca shidaal biomass ay maalin walba siineyso in ka badan 20 shaqo, taasoo u sahlaysa beeralayda inay dakhli ka helaan dib u warshadaynta cawska ama ka shaqaynta iskaashatooyinka. Dib-u-warshadaynta Cawska oo meel dhexe laga dhigay, ayaa waxaa meesha ka baxay dhibaatadii ahayd in Cawska ku jira dhul-beereedka dadweynuhu aan la isticmaali karin, isla markaana aan waxba laga qaban karin, waxaana la yareeyay maal-gashigii ay ku sameyn jireen dhul-beereedka.

Ku hag dadka tuulada inay nadiifiyaan oo diraan

Kuleylinta miyiga xilliga jiilaalka, hal daraf ayaa dadka u horseeda qabow iyo diirimaad, kan kalena wuxuu horseedaa cir buluug ah iyo daruur cad. Marka lagu daro istaraatiijiyada dib u soo noolaynta miyiga, degmada Yongdeng waxay ku bedeshay shooladaha dhuxusha lagu shido ee jiray shidaal birquette ah iyo shooladaha biomass ee waxtarka sare leh iyo kuwa sii daaya ee hooseeya si loo xalliyo dhibaatooyinka cunto karinta iyo kululaynta maalinlaha ah ee beeralayda, wuxuuna ka baadhay gobolka oo dhan nolol nadiif ah. deegaanka iyo wax soo saarka ballaaran. Tuulooyinka leh xamaasad wanaagsan, marka loo eego habka kuleylka baahsan ee "shidaalka biomass + foornada gaarka ah", waxay ku qalabaysan yihiin karinta biomass iyo shooladaha dubista, si ay u xalliyaan dhibaatada kuleylka nadiifka ah ee beeralayda xilliga qaboobaha oo ay ogaadaan isticmaalka kala duwan ee isticmaalka shidaalka cawska.

2021, degmadu waxay dhisi doontaa shooladaha shidaalka noolaha ee tuulada Hexi, Longquansi Town, Yongan Village, Hongcheng Town, Pingcheng Township, Pingcheng Township, Pingcheng Township, Pingcheng Township, Pingcheng Township, Pingcheng Township, Pingcheng Township. Magaalada Pingcheng, Magaalada Pingcheng, Magaalada Pingcheng, Magaalada Pingcheng, iyo tuulooyin kale, oo ay ku jiraan Tuulada Hexi, Magaalada Longquansi, Tuulada Lijiawan, Magaalada Liushu, iyo Tuulada Baiyang, Magaalada Minle. Waxa jira goobo bannaan-baxyo iyo 476 qaybood oo ah shooladaha qarxa ee kulul ee biomass.

Haga beeralayda inay u isticmaalaan beddelka cawska sida shidaalka ugu weyn oo ay u iibsadaan kaab ahaan si ay u xalliyaan isha shidaalka, aagga kuleylku wuxuu gaarayaa 28,000 mitir oo laba jibbaaran, iyo isticmaalka shidaalka pellet caws sannadkii waa 2,000 tan. Sannadkan, Iskaashatada Xirfadlayaasha Adeegga Mechanization-ka Beeraha ee Yongdeng ayaa farsameeyay oo soo saaray 1,200 oo tan oo shidaal bayomass caws ah. Masuulka iskaashatada ayaa sheegay in wax soo saarka hada uu gabaabsi yahay.