Feteleza wachilengedwe ndi feteleza wopangidwa kuchokera ku manyowa a ziweto ndi nkhuku kudzera mu kupesa kwa kutentha kwambiri, komwe kumakhala kothandiza kwambiri pakuwongolera nthaka ndikulimbikitsa kuyamwa kwa feteleza.
Kuti mupange feteleza wachilengedwe, ndi bwino kumvetsetsa kaye za nthaka ya m’dera limene amagulitsidwa, kenaka malingana ndi mmene nthaka ilili m’derali komanso zakudya zopatsa thanzi za mbewu zomwe zikugwira ntchitoyo, sakanizani mwasayansi zopangira monga. nayitrogeni, phosphorous, potaziyamu, ma trace elements, bowa, ndi organic matter kuti atulutse kuti akwaniritse wogwiritsa ntchito Zofunikira pazakudya za feteleza.
Pamene chiŵerengero cha anthu chikuchulukirachulukira, kufunikira kwa nyama kukuwonjezerekanso, ndipo palinso minda ikuluikulu ndi yaing’ono.Pokwaniritsa zofuna za nyama, kuchuluka kwa ziweto ndi nkhuku kumapangidwanso., The wololera mankhwala manyowa sangathe bwino kuthetsa vuto la kuipitsa chilengedwe ndi kupanga phindu lalikulu, komanso kupanga standardized zaulimi zachilengedwe.
Ziribe kanthu kuti ndi manyowa amtundu wanji wa nyama, chinthu chofunikira kwambiri ndi kupesa zopangirazo kuti zisinthe kukhala feteleza wachilengedwe.The nayonso mphamvu ndondomeko kupha mitundu yonse ya mabakiteriya zoipa, udzu mbewu, tizilombo mazira, etc. mu zopangira, ndipo ndi njira zofunika kulimbikitsa kubalana opindulitsa tizilombo, kuchotsa fungo, ndi mankhwala opanda vuto.Ng'ombe ndi nkhuku manyowa pambuyo thovu mokwanira ndi kuwola akhoza kufika muyezo processing wa organic fetereza.
Yang'anirani liwiro ndi mtundu waukulu wa kukhwima kwa kompositi:
1. Kuwongolera kuchuluka kwa carbon ndi nitrogen (C/N)
Nthawi zambiri, C/N yoyenera kuti tizilombo toyambitsa matenda tiwole ndi pafupifupi 25:1.
2. Kuwongolera chinyezi
Pakupanga kwenikweni, fyuluta yamadzi ya kompositi nthawi zambiri imayendetsedwa pa 50% ~ 65%.
3. Kuwongolera mpweya wa kompositi
Mpweya wabwino ndi kupezeka kwa okosijeni ndizofunikira kwambiri pakuchita bwino kwa kompositi.Amakhulupirira kuti kusunga mpweya mu muluwo ndi 8% ~ 18% ndikoyenera.
4. Kuwongolera Kutentha
Kutentha ndi chinthu chofunikira chomwe chimakhudza kuyenda bwino kwa composting ntchito zazing'onoting'ono.Kutentha kwapamwamba kwa kompositi fermentation kutentha kwa 50-65 degrees C pano ndiyo njira yowotchera yomwe imagwiritsidwa ntchito kwambiri.
5. Kuwongolera kwa Acidity (PH).
PH ndi chinthu chofunikira chomwe chimakhudza kukula kwa tizilombo toyambitsa matenda.PH ya kompositi osakaniza ayenera kukhala 6-9.
6. Kuletsa fungo
Pakali pano, ambiri a iwo ntchito tizilombo deorganisms kuchepetsa m'badwo wa mpweya kosakhazikika fungo pambuyo kuwonongeka kwa ammonia.
Njira yopanga feteleza wachilengedwe:
Kupesa→kuphwanya→kugwedeza ndi kusakaniza→kung'ung'udza→kuyanika→kuziziritsa→kusunga→kulongedza ndi kusunga.
1. Kuyanika
Kuwotchera kokwanira ndiko maziko opangira feteleza wapamwamba kwambiri.Makina otembenuzira mulu amazindikira kuwira bwino ndi kupanga kompositi, ndipo amatha kuzindikira kutembenuka kwapang'onopang'ono ndi kuwira, zomwe zimakulitsa liwiro la aerobic fermentation.
2. Kuphwanya
Chopukusira chimagwiritsidwa ntchito kwambiri popanga feteleza wachilengedwe, ndipo chimakhala ndi zotsatira zabwino zophwanyidwa pazinthu zonyowa monga manyowa a nkhuku ndi matope.
3. Kusonkhezera
Zopangirazo zikaphwanyidwa, zimasakanizidwa ndi zinthu zina zothandizira mofanana kenako n’kupanga granulated.
4. Granulation
Njira yopangira granulation ndiye gawo lalikulu la mzere wopanga feteleza wa organic.organic fetereza granulator amakwaniritsa apamwamba yunifolomu granulation kudzera mosalekeza kusakaniza, kugundana, inlay, spheroidization, granulation, ndi kachulukidwe.
5. Kuyanika ndi kuziziritsa
Chowumitsira ng'oma chimapangitsa kuti zinthuzo zigwirizane ndi mpweya wotentha komanso zimachepetsa chinyezi cha particles.
Pamene kuchepetsa kutentha kwa pellets, chozizira cha ng'oma chimachepetsanso madzi omwe ali mu pellets kachiwiri, ndipo pafupifupi 3% ya madzi amatha kuchotsedwa kupyolera mu kuzizira.
6. Kuwunika
Pambuyo kuzirala, ma ufa onse ndi tinthu tating'onoting'ono tating'onoting'ono titha kuyang'aniridwa ndi makina a ng'oma.
7. Kuyika
Iyi ndi njira yomaliza yopanga.Makina ojambulira odziyimira pawokha amatha kulemera, kunyamula ndikusindikiza thumba.
Chiyambi cha zida zazikulu za mzere wopanga feteleza wa organic:
1. Zida zoyatsira: makina otembenuza amtundu wa ufa, makina otembenuza amtundu wa crawler, kutembenuza mbale ndi makina oponya.
2. Crusher zida: theka-yonyowa zakuthupi crusher, ofukula chopondapo
3. Zida zosakaniza: chosakaniza chopingasa, chosakaniza poto
4. Zida zowonetsera: makina owonetsera ng'oma
5. Zipangizo za granulator: chokozera mano choyambitsa mano, granulator ya disc, granulator extrusion, ng'oma granulator
6. Zipangizo zowumitsira: chowumitsira ng'oma
7. Zida zoziziritsira: ng'oma yozizira
8. Zida zothandizira: cholekanitsa chamadzimadzi cholimba, chodyera chochuluka, makina opangira ma CD, makina oyendetsa lamba.
Chodzikanira: Zina mwazinthu zomwe zili m'nkhaniyi ndizongongotchula chabe.
Kuti mupeze mayankho atsatanetsatane kapena zogulitsa, chonde tcherani khutu patsamba lathu lovomerezeka:
www.yz-mac.com
Nthawi yotumiza: Jan-07-2022