Isifinyezo esiphezulu
Isikhungo sokudla kwenkukhu esiphakathi nendawo eNingizimu-mpumalanga ye-Asia sithathe indawo ye-single-shaft ribbon mixer yaso endala nge-Hongyang HHSHJ-4 double shaft paddle mixer maphakathi no-2025. Ukuthuthukiswa kwaletha ukwehla okungu-30% ekusetshenzisweni kwamandla ngethani, kwafinyeza imijikelezo yokuxuba ngo-40%, futhi kwaphakamisa ukufana kokuxuba kwaba ngu-99.2% (CV 0.8%). Lesi sifundo sibhala ngenselele yesikhungo, ikhambi likaHongyang, kanye nemiphumela elinganisiwe ezinyangeni eziyisithupha zokusebenza okuqhubekayo.
1. Isingeniso
Ukuxuba ukudla kuyinhliziyo yanoma yiluphi uhlobo lokukhiqiza ukudla okuhlanganisiwe. Ekudleni kwenkukhu, ukufana kokuxuba kuthinta ngqo ukusebenza komhlambi ukusatshalaliswa okungalingani kwezithako ezincane ezifana namavithamini, amaminerali amancane, nama-amino acid kuholela emazingeni okukhula angaguquki, izilinganiso zokuguqulwa kokudla eziphansi (i-FCR), kanye nokulahlekelwa kwezomnotho. Emafektri okuphakelayo asebenza ezindaweni ezishisayo, umxubi kumele futhi abhekane nomswakama ophezulu, okwandisa ingozi yokubopha izinto nokufaka amakhekhe ngaphakathi kwegumbi lokuxuba.
Umkhakha wezinkukhu waseNingizimu-mpumalanga ye-Asia ukhule ngesilinganiso sokukhula kwaminyaka yonke (i-CAGR) esingaba ngu-5.2% phakathi kuka-2020 no-2025, okubangelwa ukwanda kokusetshenziswa kwezinkukhu ngomuntu ngamunye kanye nokushintsha kusuka ekulimeni kwasemuva kuya emisebenzini yezentengiselwano ehlanganisiwe (i-USDA Foreign Agricultural Service, 2024). Lokhu kukhula kubeka ingcindezi ezigayweni zokudla ezikhona ukuze zenze imishini ibe yesimanje, zinciphise izindleko zokusebenza, futhi zihlangabezane nezindinganiso zekhwalithi eziqinile.
Lolu cwaningo luhlola indlela enye imboni enjalo eyabhekana ngayo nalezi zingcindezi ngokubambisana neLiyang Hongyang Feed Machinery Co., Ltd. ukufaka imodeli ye-HHSHJ-4 double shaft paddle mixer.
2. Umongo Wemboni: Kungani Kuxutshwa Izinto Eziphakelweni Zezinkukhu
Ukudla kwe-broiler yesimanje kanye nokwendlalela kuqukethe izithako ezingu-30%, okuhlanganisa izakhi ezinkulu (ummbila, ukudla kwesoya, i-bran kakolweni), izithako ezincane (ama-premixes amavithamini, amaminerali amancane, ama-amino acid okwenziwa, ama-enzyme), kanye nokwengezwa koketshezi (uwoyela wemifino, ama-molasses, i-choline chloride). Umxubi kumele ahlanganise izinto ngobuningi obusukela ku-0.3 g/cm (imikhiqizo equkethe i-fibrous) kuya ku-1.2 g/cm (izithako zamaminerali) phakathi nesikhathi esifushane somjikelezo.
Izindinganiso zemboni zichaza ukufana kokuxuba okwamukelekayo njenge-coefficient of variation (CV) ku-10% noma ngaphansi kokudla okuhlanganisiwe kanye ne-鈮?% kokudla okuhlanganisiwe (izinga likazwelonke laseShayina i-GB/T 5918). Kodwa-ke, izigayo ezihamba phambili zihlose i-CV 鈮?3% yokudla kwenkukhu ukuqinisekisa ukuthi yonke i-pellet iqukethe iphrofayili yezakhamzimba ezihlosiwe.
Ama-single-shaft ribbon mixers asebenzisa ubuchwepheshe obuvelele ezigayweni eziningi ezindala zaseNingizimu-mpumalanga ye-Asia ngokuvamile adinga imizuzu engu-3.5 ngebhetshi ngayinye ukuze afinyelele i-CV engu-7%, asebenzise u-1.2% ngethani, futhi athambekele ezindaweni ezifile emaphethelweni egumbi lapho izinto zimi khona. Ama-double shaft paddle mixers abhekana nazo zonke imikhawulo emithathu ngokudala indawo yokuxuba eguquguqukayo lapho izinto zifinyelela khona ukulingana ngemizuzwana engu-40% ngokusetshenziswa kwamandla okuphansi.
3. Inselele Yekhasimende
Lo mshini wokugaya inyama, otholakala enkabeni yeThailand, usebenzisa umugqa wokudla kwezinkukhu ongamathani ayi-15 ngehora okhiqiza cishe amathani ayi-90,000 okudla okuhlanganisiwe minyaka yonke. Lo mugqa ukhonza amapulazi enkukhu angama-28 anezinkontileka ezinomthamo womhlambi wezinyoni eziyizigidi eziyi-1.4.
Inkinga 1: Izindleko zamandla aphezulu. I-single-shaft ribbon mixer ekhona yomshini wokugaya (umthamo webhetshi engu-2000 kg, injini engu-37 kW) isebenzise isilinganiso esingu-1.65 kWh ngethani. Ngesilinganiso sikagesi wezimboni saseThailand esingaba ngu-4.2 THB/kWh (USD 0.12/kWh), izindleko zamandla okuxuba ngonyaka zidlule u-USD 17,800 futhi lesi sibalo sasikhuphuka ngokulungiswa kwentela yezinsiza.
Inkinga 2: Ukufana okungaguquki. Ukuhlolwa kwekhwalithi okuvamile esikhathini sezinyanga eziyisithupha kubonise amanani e-CV eshintshashintsha phakathi kuka-6.8% no-11.2%, kanti ama-23% amaqoqo adlula izinga langaphakathi le-CV 鈮?7%. Imbangela eyinhloko yabonakala njengokuhlukaniswa kwezinto ngaphakathi kwegumbi elilodwa, ikakhulukazi lapho kucutshungulwa ukudla okunamafutha amaningi okuqeda inyama yenkukhu (u-65% wamafutha engeziwe).
Inkinga 3: Izithiyo zokukhiqiza. Ngomjikelezo wokuxuba cishe imizuzu emi-4 (kufaka phakathi ukuxuba imizuzu emi-3.5 + ukukhishwa kwemizuzu engu-0.5), umxube waba yisinyathelo esikhawulela izinga emgqeni wokukhiqiza. Ama-pellet mills aphansi (amayunithi amabili e-HYPM-508 ring die) asebenza njalo ngokusetshenziswa okungu-70% ngoba umxube awukwazanga ukugcina izinga lokuphakela elizinzile.
4. Isixazululo sikaHongyang: I-HHSHJ-4 Double Shaft Paddle Mixer
Ngemva kokuhlolwa kobuchwepheshe okwenziwe yithimba lobunjiniyela laseHongyang, umshini wokugaya wakhetha umshini wokuxuba ama-paddle amabili we-HHSHJ-4. Imininingwane ebalulekile iboniswe kuThebula 1.
Ithebula 1: Imininingwane Yobuchwepheshe ye-HHSHJ-4
| Ipharamitha | Imininingwane |
|:—|—:|
| Ivolumu esebenzayo | 4.0 m鲁 |
| Umthamo weqembu | 2,000 kg |
| Amandla enjini | 30 kW |
| Isikhathi sokuxuba | imizuzwana engu-40?0 |
| Ukuxuba ukufana | I-CV 鈮?5% |
| Ukudluliselwa | Idrayivu yeketanga enemigqa emithathu |
| Ukukhishwa | Umnyango ongaphansi ogcwele umoya |
| Ukwengezwa koketshezi | Uhlelo oluhlanganisiwe lwe-spray nozzle |
| Izinto zomzimba | Insimbi yekhabhoni enezindawo zokuthintana noketshezi ze-SS304 |
I-HHSHJ-4 isebenzisa imiphini emibili yama-paddle ejikelezayo ngaphakathi kwegumbi lomuthi wombhobho ophindwe kabili omise okwe-W. Njengoba ama-paddle ejikeleza, izinto ziyaphakanyiswa, zigawulwe, futhi ziqhutshwe kulo lonke igumbi ezindaweni ezihambisanayo ezimanzi. Umklamo udala "indawo engenasisindo" endaweni yokuhlangana komgodi lapho izinto zobuningi obuhlukene zihlangana khona ngokushesha ngaphandle kokuhlukaniswa. Le ndlela ivumela umxubi ukuthi afinyelele i-CV engu-5% ngaphakathi kwemizuzwana engama-40 kuya ku-0 cishe ingxenye eyodwa kwezinhlanu yesikhathi esidingekayo ngumxubi weribhoni elilodwa lomgodi onamandla afanayo.
Izici ezintathu zokuklama zibhekane nezinkinga ezithile zefekthri:
- Ukusebenza ngesivinini esiphansi (60 鈥?0 rpm) kunciphisa ukushisa okunqunyiwe, kulondoloza izithako ezincane ezizwela ukushisa ezifana nama-enzyme nama-probiotic.
- Umnyango ongaphansi osebenzisa umoya ogcwele uvumela ukukhishwa okuphelele ngaphansi kwemizuzwana eyi-15 ngezinto ezisele ezingaphansi kuka-0.05%, okususa ukungcola kwe-cross-batch.
- Uhlelo oluhlanganisiwe lokufafaza uketshezi olunezimbobo ezine ze-atomizing luqinisekisa ukusatshalaliswa kwamafutha ngokulinganayo, okubalulekile ekwakhiweni kwe-broiler finisher yalesi sitsha esinamafutha amaningi.
5. Ukufakwa Nokugunyazwa
UHongyang wathumela ithimba labantu ababili eliqaphayo emshinini ukuze lizosebenza izinsuku ezingu-12 endaweni: izinsuku ezine zokudiliza umshini wokuxuba omdala nokufaka i-HHSHJ-4, izinsuku ezine zokuhlanganiswa kukagesi nokuhlolwa kokusebenzisa umshini owomile, kanye nezinsuku ezine zokuhlolwa komthwalo nokuqeqeshwa kwabaqhubi.
Inqubo yokuthumela yayihlanganisa izigaba ezintathu zokuqinisekisa:
1. Ukuhlolwa kokusebenzisa i-dry-run: Ama-bearings, ukuqina kweketanga, izivalo zeminyango, kanye nokudonsa kwamandla kagesi kuqinisekiswe emijikelezweni engama-50 yokungathwali umthwalo.
2. Ukuhlolwa kwe-salt tracer: Kusetshenziswa indlela ye-methyl violet tracer (GB/T 5918), amaqoqo ayishumi alandelanayo athathwe amasampula ngamaphuzu ayisithupha ngeqoqo ngalinye. Wonke amaqoqo ayishumi athole i-CV engu-3.8%, edlula isiqinisekiso senkontileka se-CV engu-5%.
3. Ukuqinisekiswa kokukhiqiza: I-mixer ihlanganiswe ohlelweni lokulawula i-batching olukhona (olusekelwe ku-PLC, i-Siemens S7-1200) ngephrothokholi yokuxhumana eyenziwe ngokwezifiso eyathuthukiswa unjiniyela we-automation kaHongyang ukuze avumelanise umjikelezo we-mixer nesisindo esingaphezulu kanye nokuhanjiswa okuphansi.
Abaqhubi bathole ukuqeqeshwa okusebenzayo okuhlanganisa izinqubo zokuhlola zansuku zonke, ukuqapha ukugqokwa kwama-paddle, ukulungiswa kokucindezeleka kweketanga, kanye nezinqubo zokuma eziphuthumayo. Kwanikezwa incwadi yokulungisa yezilimi ezimbili (isiThai/isiNgisi).
6. Imiphumela Elinganiselwe
Idatha yokusebenza iqoqwe esikhathini sezinyanga eziyisithupha (Septhemba 2025 - uFebhuwari 2026) futhi iqhathaniswa nesisekelo sezinyanga eziyi-12 ne-mixer yangaphambilini. Imiphumela ifingqiwe kuThebula 2.
Ithebula 2: Ukuqhathaniswa Kokusebenza
| I-Metric | Ngaphambi (Iribhoni Yomgodi Owodwa) | Ngemva (HHSHJ-4) | Shintsha |
|:—|—:|—:|—:|—:|
| Isikhathi somjikelezo wokuxuba (izi) | 210鈥?40 | 45鈥?5 | 鈭?7% |
| Ukusetshenziswa kwamandla (kWh/ton) | 1.65 | 1.16 | 9.7% |
| Ukuxuba ukufana (CV%) | 6.8鈥?1.2 | 0.7鈥?.4 | 鈥?|
| I-CV Emaphakathi (%) | 8.9 | 0.8 | 1% |
| Isikhathi sokukhipha iqoqo (izi) | 28鈥?5 | 12鈥?5 | 鈭?7% |
| Izinto ezisele (%) | 0.3鈥?.8 | <0.05 | 鈭?3% |
| Izindleko zamandla zonyaka (USD) | ~17,820 | ~12,530 | 鈭?,290 |
| Ukusetshenziswa kwe-pellet mill engezansi | 72% | 94% | +22 pp |
Ukonga Amandla: Ukwehla okungu-30% ekusetshenzisweni kwamandla athile kusho ukonga minyaka yonke okungaba yi-USD 5,290 ngamanani kagesi amanje. Isikhathi sokubuyisela imali yokutshalwa kwezimali komxube, uma kucatshangelwa ukonga kwamandla kuphela, silinganiselwa eminyakeni engu-2.8. Uma kubhekwa ukwanda kokusetshenziswa kwamandla (amathani engeziwe angu-12,000 ngonyaka ngenxa yokususwa kwamabhodlela), isikhathi sokubuyisela esisebenzayo sehla ngaphansi kwezinyanga ezingu-14.
Ukuthuthukiswa kokufana: I-CV emaphakathi engu-0.8% ibeka ikhwalithi yokuxuba yesitsha endaweni ephezulu yokusebenza kokudla kwezinkukhu zase-Asia. Umphathi wekhwalithi yesitsha ubike ukuthi ukubuyiselwa kwe-methionine kanye ne-lysine kokuhlolwa kokuphakelwa kokudla okuqediwe kuthuthuke kusuka ku-88% kuya ku-12% wamanani aklanyiwe, okubonisa ukusatshalaliswa kwezakhamzimba okuqinile kakhulu.
Ukwanda komthamo: Ngokunciphisa umjikelezo wokuxuba kusuka kumaminithi angu-3.5 kuya ngaphansi komzuzu owodwa, i-HHSHJ-4 isuse i-bottleneck phezulu kwemishini yokugaya ama-pellet. Ukwanda komthamo womugqa kwanda kusuka kumathani angu-12.5 ngehora kuya kumathani angu-15.2 ngehora ngaphandle kokushintsha imishini engezansi.
7. Ingxoxo
Izinto ezintathu ezibonwe kufanele zixoxwe kabanzi.
Okokuqala, ukonga amandla kudlule okulindelwe kokuqala. Ukwehla okungu-30% ku-kWh ngethani kuhambisana nezincwadi mayelana nokusebenza komxube we-double shaft paddle (Jiang et al., Transactions of the ASABE, 2022), okubonisa inzuzo yokusebenza kahle ngenxa yesikhathi esifushane somjikelezo kanye nesilinganiso semoto esiphansi (30 kW vs. 37 kW seyunithi eshintshiwe). Indlela yokuxuba "indawo engenasisindo" nayo inciphisa ukumelana nama-paddle, yehlisa kakhulu amandla okusebenza emoto.
Okwesibili, ukuxuba ukufana okuhunyushwe kwaba izinzuzo zokudla okunempilo ezilinganisekayo. Ngenkathi umshini wokugaya ungazange wenze isivivinyo sokudla esilawulwayo, amapulazi enkontileka abike ukuthuthuka okungu-2.1% ku-FCR ejwayelekile (kusuka ku-1.62 kuya ku-1.586) esikhathini sezinyanga eziyisithupha. Nakuba i-FCR ithonywa izici eziningi (izakhi zofuzo, izindlu, impilo), ukusatshalaliswa okuqinile kwezakhi zofuzo kungenzeka kube negalelo kulokhu kuthuthukiswa ngokunciphisa ukwanda kokuntuleka kwezakhi zofuzo ezingaphansi kwemithi emihlambini.
Okwesithathu, izinga eliphansi lokusala libonakalise liwusizo endaweni enamafomula amaningi. Lo mshini ukhiqiza izinhlobo zokudla eziyi-14 ezihlukene (isiqalisi, umlimi, umqeqeshi I/II wezinkukhu; kanye nokudla okusalile okungaphansi kuka-0.05%, ukungcoliswa phakathi kwamafomula kudlulela ngokuqondile ekuthwaleni ama-coccidiostat kusuka ekudleni okunemithi kuya kokudla okungewona umuthi njengoba sekuqediwe ngokuphelele. Lokhu kunciphise isidingo sokuhlanza amaqoqo, kwasindisa amathani ayi-120 ezinto zokusetshenziswa ngonyaka.
8. Isiphetho
Ukufakwa kwe-Hongyang HHSHJ-4 double shaft paddle mixer kule ndawo yokudla kwenkukhu yaseNingizimu-mpumalanga ye-Asia kubonisa ukuthi ikhambi lokuxuba eliklanywe kahle lingaletha izinzuzo ngasikhathi sinye ekusebenzeni kahle kwamandla, ikhwalithi yomkhiqizo, kanye nokusetshenziswa komugqa. Ezinyangeni eziyisithupha zokusebenza okuqhubekayo, i-mixer ifinyelele:
- Ukwehla okungu-29.7% ekusetshenzisweni kwamandla ngethani
- Ukuthuthuka okungu-91% ekuhlanganiseni okufanayo (i-CV ephakathi kusuka ku-8.9% kuya ku-0.8%)
- Ukwanda okungu-22% komkhiqizo okhiqizwayo
- Ingozi yokungcoliswa okuphambene cishe i-zero (okusele < 0.05%)
Ukuqaliswa kwemishini eHongyang endaweni, ukuqeqeshwa kwabaqhubi, kanye nokusekelwa okusabelayo ngemva kokuthengisa kucashunwe ngumphathi wokukhiqiza wefekthri njengezici ezibalulekile ekusebenzeni kahle kwephrojekthi. Leli cala liqinisa ukubaluleka kobuchwepheshe bokuxuba ama-paddle amabili emishini yokudla izinkukhu efuna ukwenza imishini yokuguga ibe yesimanje ngenkathi ithuthukisa isakhiwo sayo sezindleko kanye nekhwalithi yomkhiqizo.
Imithombo yedatha: Ukulinganiswa kwendawo yithimba eliqophayo laseHongyang kanye namarekhodi elebhu ye-QC (Septhemba 2025 - uFebhuwari 2026). Izilinganiso zomkhakha ezivela ku-USDA FAS GAIN Reports (2024), GB/T 5918-2008, kanye noJiang et al. (2022), Ukuthengiselana kwe-ASABE.
Isikhathi sokuthunyelwe: Meyi-27-2026
