Czech Republic Nkhuku Yophikidwa ndi Chimanga Yachepetsa Chinyezi cha Pellet kufika pa 12.4% ndi PDI kufika pa 96.1% ndi Hongyang SKLB Counterflow Cooler

Dziko la Czech Republic lili m'gulu la misika yogulitsa zakudya ndi nkhuku ku Central Europe. Malinga ndi bungwe la FAOSAT, kupanga nyama ya nkhuku mdzikolo kunafika matani 160,000 mu 2024, kuposa pang'ono chaka chatha, pomwe kuchuluka kwa nyama ya nkhuku kunafika matani 173,000.(gwero: FAOSTAT, “Kupanga Nyama ya Nkhuku ku Czechia,” February 2026). Ofesi ya Ziwerengero ku Czech inalemba kuti nkhuku zokwana 28.4 miliyoni zomwe zinakonzedwa ndi malo ophera nyama zinapezeka m'makotala aposachedwa, ndipo nyama ya nkhuku inapangidwa matani 46,876 mu kotala imodzi, zomwe zikutanthauza kuwonjezeka kwa 11.3% pachaka.(gwero: Ofesi Yowerengera ya ku Czech, Lipoti Lopanga Zinyama).

Msika wa chakudya cha ziweto ukuwonetsa kukhwima kumeneku. Mtengo wopangidwa wa zakudya za ziweto unafika pa 36,090.7 miliyoni CZK mu 2025, kuchokera pa 35,475.8 miliyoni CZK mu 2024(gwero: CEIC, “Czech Republic Agricultural Production: Value: IN: Animal Feeding Stuffs,” deta yochokera ku Czech Statistical Office)Kampani ya De Heus yomwe ili ku Netherlands imagwira ntchito yopanga chakudya chachikulu kwambiri mdziko muno ku Marefy pafupi ndi Bučovice ndi Běstovice pafupi ndi Choceň, yokhala ndi matani pafupifupi 300,000 pachaka omwe amapereka kwa makasitomala a nkhuku, nkhumba, ziweto ndi aquaculture ku Czechia, Slovakia, ndi Hungary.(gwero: De Heus Czech Republic, mbiri ya kampani,energyspetfood.com).

Kwa mafakitale odyetsera ziweto apakatikati, vuto lalikulu sikukulanso—ndi kusiyana kwa ubwino pamsika wogwirizana, wolamulidwa ndi EU. Makampani ophatikiza nkhuku ku Czech amafuna ma pellets okhala ndi chinyezi chokhazikika, kulimba kodziwikiratu, komanso kukhala ndi moyo wautali pansi pa nyengo yotentha komanso yonyowa yomwe ingakhalepo m'malo osungiramo zakudya achilimwe. Kuziziritsa ndi njira yodziwira ngati zosowa izi zakwaniritsidwa.

MORAVIA-FEED (dzina silikudziwika ngati kasitomala akufuna) ndi kampani yopanga chakudya cha mabanja m'chigawo cha Vysočina, yomwe imapereka chakudya cha nkhuku chokwana matani 38,000 pachaka kwa opanga anayi ku Moravia. Feriyi imagwiritsa ntchito mizere iwiri ya pellet yomwe imagwiritsa ntchito mapellet a SZLH420 ring-die pa 8-10 t/h iliyonse, ndikupanga chakudya cha nkhuku choyambira, chokulitsa, ndi chomaliza chokhala ndi mafuta kuyambira 3.5% (choyambira) mpaka 6.5% (chomaliza).

Chisanafike chaka cha 2025, mpheroyi inkadalira choziziritsira cha lamba chopingasa chomwe chinayikidwa mu 2014. Pofika kumapeto kwa chaka cha 2024, gulu logwira ntchito linayamba kuwona mavuto atatu obwerezabwereza:

• Kukwera kwa chinyezi cha chilimwe:Chinyezi cha pellet panthawi yotulutsa madzi chinali pafupifupi 14.6% pakati pa Juni ndi Ogasiti 2024, poyerekeza ndi cholinga chamkati cha 12.5%. Kusanthula kwa labotale kunatsimikizira kuti choziziritsira chopingasa sichingathe kukweza kusiyana kwa chinyezi mokwanira pamene kutentha kwa malo ozungulira kunapitirira 28 °C.(gwero: Njira Yodyetsera Zakudya, “Ubwino wa Pellet: kuziziritsa ndi kuumitsa”).
• Kusweka kwa ma pellets chifukwa cha kutentha:Ma pellets omwe amatuluka pa 80–86 °C amalowa mumlengalenga wodutsa mofulumira kwambiri, zomwe zimapangitsa ming'alu pamwamba pa 4–5% ya chinthucho. PDI inali ndi avareji ya 92.3%, pansi pa 95%.
• Zonena za nkhungu za kotala lililonse:Magulu atatu a ma pellet adabwezedwa mu kotala lachiwiri ndi lachitatu la 2024 chifukwa cha kukula kwa nkhungu komwe kumawoneka.(gwero:cpshzy.com, “Ukadaulo Wozizira wa Counterflow: Chifukwa Chake Ndi Wofunika pa Ubwino wa Pellet”).

Gulu la akatswiri la Hongyang linapereka lingaliro la SKLB8 counterflow cooler kutengera mawonekedwe a mphero ndi ma pellet specifications a pellet.

3.1 Mafotokozedwe a Zipangizo

3.2 Chifukwa Chake Kutsutsana

Mfundo yotsutsana ndi kayendedwe ka madzi imapewa kutentha komwe kumachitika pamene mpweya wozizira ukugunda malo otentha mwachindunji. Maonekedwe a mzere wa octagonal amalankhula za "malo akufa" omwe amapezeka m'malo ozizira ozungulira, kuonetsetsa kuti mpweya umafalikira mofanana. Pa zakudya zomaliza za nkhuku zokhala ndi mafuta ambiri, nthawi yayitali yoziziritsira ya SKLB8 (mphindi 8-10) imafunika kuti itenge chinyezi chamkati pamwamba pomwe chingachotsedwe.(gwero:cpshzy.com, “Ukadaulo Wozizira wa Counterflow”).

SKLB8 idayamba kugwira ntchito mu Marichi 2025. Pambuyo pa kutsimikizira magwiridwe antchito kwa masiku 90, zotsatira zotsatirazi zidasonkhanitsidwa:

4.1 Kulamulira Chinyezi ndi Kutentha

Kutentha kwa potulukira kwa pellet kwakhazikika pamlengalenga +3 °CChinyezi chikatha kutulutsidwa chinatsika kufika pa avareji ya miyezi 12 ya12.4%, yokhala ndi CV ya ma point 0.5 peresenti yokha. Mu Julayi 2025 (31 °C ambient), SKLB8 idasunga chinyezi pa 12.6%, kusonyeza kukhazikika kwakukulu poyerekeza ndi kufalikira kwa nyengo kwa gawo lakale la ma point 2.1.

4.2 Kupindula kwa Pellet

PDI idakwera kuchokera ku92.3% mpaka 96.1%. Zindapusa potulutsa katundu zachotsedwa kuchokera5.8% mpaka 1.9%—kutsika kwa 67%. Chofunika kwambiri, mpheroyo inalembapalibe kubweza kwa makasitomala kokhudzana ndi nkhungumu kotala lachiwiri ndi lachitatu la 2025.

4.3 Mphamvu ndi Mtengo Wogwirira Ntchito

Kapangidwe kameneka katamasuliridwa kukhalaKuchepetsa kwa 18%Kugwiritsa ntchito mphamvu ya fan yaikulu, zomwe zimapulumutsa pafupifupi 38,000 kWh pachaka (pafupifupi 110,000 CZK). Kugwiritsa ntchito zida zosinthira nakonso kunatsika ndi pafupifupi 40%.

Mphero ya pellet imatha kupanga ma pellet okhala ndi gelatinization yochuluka ya starch, koma ngati atasiya ozizira ndi chinyezi chamkati, magwiridwe antchito apansi pamadzi amachepa. Ma pellet omwe amatuluka pamwamba pa chinyezi cha 13.5% amakhala ndi kuchuluka kwakukulu kwa nkhungu. Kapangidwe kake ka counterflow kamathetsa izi mwa kupereka nthawi yofanana yokhalira, zomwe zimapangitsa kuti ikhale maziko opangira zinthu zabwino m'malo otentha.

Choziziritsira—bokosi losakongola lomwe lili kumapeto kwa mzere—nthawi zambiri limatsimikizira ngati zinthu zonse za mphero zikukwaniritsa zomwe wophatikizayo akufuna. SKLB8 ya Hongyang imapereka chinyezi ndi magwiridwe antchito a PDI omwe wophatikizayo amafunikira. Kuziziritsa ndi njira yomaliza yomwe imafotokoza mtundu wa mapellet. Choziziritsira choyenera ndi kusiyana pakati pa mapellet omwe amawoneka bwino akatulutsidwa ndi mapellet omwe amagwira ntchito bwino posungira komanso pafamu.