Uhlelo Lokuhlunga Amanzi Endle kanye Nesihlanzi Samanzi Asendle Zingasebenzisa Kanjani Ukucwengwa Kwamanzi Angcolile Ukuze Kuthuthukiswe Okusimeme Kwemboni Yokulima?
Ingabe bukhona ubunzima ku Ukwelashwa Kwendle amadlelo namapulazi? Ake sibheke izixazululo zokucubungula ezongayo nezisebenzayo ezinikezwe i-Xinjieyuan.
I-Xinjieyuan ibambe iqhaza ngokujulile embonini yezolimo zasemanzini yaseChina iminyaka engaphezu kwengu-20, ihlinzeka amakhasimende ngezixazululo eziphelele zokuphepha kwezilwane zasemanzini, okuhlanganisa ukuphepha kwemvelo, ukuvikelwa kwezilwane, nokuhlanza indle.
Namuhla sizogxila ekuxoxeni ngezixazululo zokuhlanza indle embonini yezokufuywa kwezilwane zasemanzini
Ubunzima bokuhlunga amanzi angcolile e-aquaculture
1.Izimpawu zamanzi angcolile e-aquaculture: COD, BOD, High organic matter, nitrogen, phosphorus content, suspended solids and pathogenic microorganisms, ukushintshashintsha okukhulu kwekhwalithi yamanzi, iphunga elisobala, ubunzima obukhulu bokwelashwa, kanye nomthelela omkhulu endaweni ezungezile.
2. Ubunzima bokwelapha amanzi angcolile avela embonini yezasemanzini:a, Ukukhishwa okuphezulu kwe-organic matter b, ukususwa kwe-nitrogen ne-phosphorus c, Ukwelashwa kwezinto eziqinile ezimisiwe d, Ukulawulwa kwama-microorganisms abangela izifo e, Ukushintshashintsha kwezinga lamanzi f, Ukulawula iphunga g, Izindleko eziphezulu h, ubunzima obuningi Ukwelapha Udaka kanye nokusetshenziswa kwezinsiza, njll
Izibonelo zohlelo lwe-Xinjieyuan lokuhlunga amanzi endle
1.Incazelo enemininingwane yokuhlunga emanzini endle Indawo Yokwelapha
Isinyathelo 1: Ukuqoqwa kwendle ethangini lokuthuthwa kwendle kuyinqubo ye-oxidation. Ngemva kokumiswa amahora angu-48, ingena kusihlungi esincane, lapho uketshezi lwe-fecal luhlukaniswa khona futhi udaba oluqinile luyancipha kakhulu. Ngesikhathi esifanayo, indaba eqinile iyavutshelwa futhi ibe umanyolo wezinga eliphezulu.
Isinyathelo sesi-2: Amanzi angcolile ahlukanisiwe angena emshinini we-air flotation, ongasusa izinto eziqinile ezimisiwe futhi wehlise kakhulu i-COD, BOD kanye nokuqukethwe kwezinto eziphilayo.
Isinyathelo sesi-3: Uketshezi olucutshunguliwe lungena ethangini lokungenisa umoya ukuze kutshalwe izitshalo zasemanzini futhi lufakwe umoya amahora angu-48 (kudingeka amathangi amabili kuphela okungenisa umoya).
Isinyathelo sesi-4: Gcoba endaweni yokugcina amanzi ngemva kwamahora angu-48. Amanzi echibini lokugcina angasetshenziswa ngokuphepha ukuchelela ngenkasa kwezolimo.
Sicela uqaphele ukuthi ukuhlanza njalo udaka ethangini lokungenisa umoya!
2. Izinzuzo zezihlungi zezitshalo zokuhlanza indle:
1. Izindleko eziphansi
2. Kulula ukusebenza
3. Amanzi angcolile angasetshenziswa kabusha njengamanzi okunisela ezolimo.
4. Indle yezilwane ingasetshenziswa kabusha njengomanyolo osezingeni eliphezulu.
5. Eyenzelwe ngokukhethekile amadlelo asetshenziselwa ukutshala utshani; Ngesikhathi esifanayo, ihlinzeka ngezixazululo ezinhle kakhulu zezinkampani zasemanzini ezididiyelwe kanye nezokutshala ukuze kwandiswe ukusetshenziswa kwamandla.
Isethulo ezinkampanini zesevisi yokuhlanza amanzi e-Xinjieyuan eyodwa
U-Xinjieyuan uzibophezele ekuhlinzekeni amakhasimende ngezixazululo zokuma okukodwa, eqeda isidingo sokuthi uthole umthombo yonke indawo. Sinikezela ngezinsizakalo zokuma okukodwa kokuphepha kwemvelo, ukuvikela izilwane, ukuphepha kwamanzi okuphuza, nokuhlanza indle. Ukukongela izindleko eziningi zokuxhumana, izinsiza zabantu, nesikhathi esibalulekile, sibheke ngabomvu ukubonisana kwakho.