Ebusika obubandayo, abantu bangathembela ekushisiseni nasekufakeni umoya ukuze bashise ubusika. Ngakho-ke, yini okufanele isetshenziswe izilwane ukuze zifudumale?
Ebusika, izinga lokushisa lamanzi kufanele ligcinwe ku-16-20 ℃, isibonelo, lapho izinga lokushisa lamanzi lingaphezu kuka-20 ℃, izinhlanzi zidla ngamandla, umsebenzi uyathuthukiswa, ukusetshenziswa komoya-mpilo kukhulu, futhi izinga lamanzi lilula. ukuwohloka. Ngalesi sikhathi, ukugezwa kwamanzi nezinye izindlela kufanele kusetshenziswe ukunciphisa izinga lokushisa; uma izinga lokushisa lamanzi liphansi kakhulu, izinhlanzi zidla ngokubuthakathaka, izinhlanzi zincane futhi kulula ukugula, imishini yokushisa kufanele isetshenziselwe ukugcina izinga lokushisa lamanzi lizinzile. Imishini eminingi yabalimi isahlehla ebusika, futhi ithembele kuphela kumodi yokushiswa kukabhayela, engagcini nje ngokungcolisa indawo ezungezile, kodwa futhi enejubane eliphansi lokushisisa nokulawula izinga lokushisa okunganembile. Ukwengeza, lapho amanzi olwandle ezopholiswa ehlobo, izinto zokupholisa zizohlinzekwa. Indlela evamile yokukhipha amanzi angaphansi komhlaba nokuwaxuba ngokuqondile emanzini olwandle ukuze kwehliswe izinga lokushisa lamanzi olwandle kuwukumosha okukhulu kwemithombo yamanzi angaphansi komhlaba, kodwa futhi kucekela phansi imvelo yamanzi edingekayo ukuze kutshalwe izilwane zasemanzini.
Uma siphendukela ekufuyweni kwezilwane, iphampu yokushisa yamandla omoya ihluke ngokuphelele kupompo evamile yokushisa entweni esetshenziswayo kanye nendawo esetshenziswayo; ukuthatha ipulazi lezingulube njengesibonelo, into yesicelo ingulube, ngakho-ke ukuklama nokukhethwa kuhluke ngokuphelele, izidingo eziphakeme nakakhulu; indawo yesicelo nayo imbi kakhulu, ibhekene nokugqwala kwe-ammonia, i-hydrogen sulfide namanye amagesi agqwalayo epulazini lokuzalanisa, ngakho-ke impahla kanye nomsebenzi wephampu yokushisa yomoya womoya Ubuciko bunezidingo eziphakeme.
Ngenxa yezinga elikhulu lokufuywa kwezilwane kanye nokusabalala kwe-CSFV e-Afrika, imodi evamile yokupholisa kanye neyokungenisa umoya yekhethini elimanzi + i-negative pressure fan ayisakwazi ukuhlangabezana nezidingo zamabhizinisi amakhulu nesimanje okufuywa kwezilwane zokulawulwa kwemvelo kwezilwane. Njengomunye wemithombo ebandayo nokushisa, iphampu yokushisa yamandla omoya isibe yinye yemishini eyinhloko ekhethiwe yohlelo lokulawula imvelo lokufuywa kwezilwane.
Ngenxa yokuthi umshini wokushisa obamba ukushisa wendabuko udinga ezinye izinto ezivuthayo ezifana namalahle namafutha ukuze ukwazi ukuzisebenzisa, awugcini nje ngokudla amandla amaningi, kodwa futhi udala ukungcola okukhulu. Ukuthatha i-boiler yamalahle njengesibonelo, ngokusho kwesibalo se-greenhouse ene-span ye-8m, ubude be-80m nomthamo we-1383m, uma i-boiler yamalahle isetshenziselwa ukushisa, izinga lokushisa ku-greenhouse lizokwenza. ukwanda ngo-3.0 ℃, futhi cishe ithani elingu-1 lamalahle lizosetshenziswa nsuku zonke. ENyakatho ye-Henan nakwezinye izifunda, umehluko wezinga lokushisa wangaphakathi nangaphandle kwesinye isikhathi udlula u-30 ℃ ebusika, futhi ukusetshenziswa kwamandla okuphelele okuguqulwayo kuphezulu kakhulu. Akukhona lokho kuphela, lolu hlobo lwemishini yokushisa yokushisa ngamalahle esebenza ngamalahle, kodwa futhi ludinga abasebenzi abakhethekile emsebenzini, izindleko zabasebenzi nazo ziphezulu kakhulu. Endaweni enkulu kangaka, iphampu yokushisa yamandla omoya ngokungangabazeki iyisinqumo esingcono kakhulu sokushintsha imishini yokushisisa yendabuko. Ukushisa kwephampu yokushisa akuyona nje iyunifomu futhi kuyashesha, kodwa futhi kungalawula ngokuhlakanipha izinga lokushisa ku-greenhouse yemifino, efanelekile ukushisa okushisa okuqhubekayo ku-greenhouse yemifino.
Isikhathi sokuthumela: Jul-02-2022