Pfupiso yeVatungamiriri
Muchikamu chekutanga cha2025, mugadziri wezvekudya zvenguruve wepakati nepakati mudunhu reDong Nai, kuchamhembe kweVietnam, akatanga kugadzira mutsetse mutsva wekugadzira we10-tonne-per-awa wakavakirwa kutenderedza Hongyang Feed Machinery SFSP-series hammer mill, SLHSJ-series double-shaft paddle mixer, uye SZLH(HYPM)-series ring die pellet mill. Mwedzi mitanhatu yatanga kushanda, nzvimbo iyi inotaura nezve mixing uniformity coefficient of variation (CV) ye5.8%, pellet durability index (PDI) ye96.2%, uye throughput stability mukati me3% ye rated capacity. Chinyorwa chino chinoongorora kuti kusarudza michina uye kubatanidzwa kwemaitiro kwakagadzirisa sei matambudziko emhando yenguva refu emugadziri.
Mamiriro Eindasitiri: Vietnam Inowedzera Musika Wekudya Kwenguruve
Kubuda kwechikafu chemhuka mumaindasitiri ekuVietnam kwakasvika matani anofungidzirwa kuva mamiriyoni makumi maviri nerimwe nehafu muna 2024, zvichikura ne3.4% gore negore. Chikafu chenguruve chakaita 55.3% yehuwandu uhu, matani angangoita mamiriyoni gumi nerimwe negumi nemapfumbamwe, zvichiita kuti chive chikamu chikuru muindasitiri yezvikafu munyika. Kugadzirwa kwenguruve kwakakwira kusvika pamatani mamiriyoni mashanu negumi nematanhatu, zvichikwira ne6.6% kubva mugore ra2023, zvichikonzerwa nemakambani makuru ekubatanidza pamwe nevarimi vakazvimiririra vari kuwedzera huwandu hwezvipfuwo.
Kukura uku kwawedzera makwikwi pakati pevagadziri vezvikafu. Vagadziri vaimbokwikwidzana nemutengo wega ikozvino vakatarisana nezvinodiwa nevarimi venguruve kuti vawane pellets dzakanaka nguva dzose, mari shoma, uye kugoverwa kwezvinovaka muviri zvakafanana, izvo zvinokanganisa zvakananga feed conversion ratios (FCR) uye purofiti.
Dambudziko reVatengi
Mugadziri weDong Nai, akashanda kwemakore anopfuura gumi, aimboshandisa michina yekare yakagadzirwa kubva mumichina yakasiyana-siyana yakashandiswa. Matambudziko matatu emhando yepamusoro akanga anyanya kuipa mukutengeserana:
Kusanganiswa kwakasiyana-siyana. Kuongororwa kwemunyu kwakaitwa nerabhoritari yechitatu muna 2024 kwakayera CV ye12.3%, ichipfuura mwero weVietnamese (TCVN 10300:2014, iyo inoisa CV yepamusoro ye10% yekudya kwakasanganiswa) uye mwero weChinese weGB/T 5916-2008 (CV isingasviki kana yakaenzana ne7%). CV yakakwira yaireva kuti nguruve dzakawana madhigirii ekudya asingawirirane, zvichikonzera kukura kusina kuenzana mukati memabhechi. Zvinyorwa zvemugadziri zvakaratidza musiyano we6.2% mukurema kwekupedzisa pakati penguruve dzakapihwa kubva muchimiro chimwe chete.
Kupararira kwehukuru hwezvimedu zvisina kugadzikana. Chigayo chenyundo chaivepo chakagadzira huwandu hwakakura hwezvimedu (350 kusvika 950 micrometers pachidzitiro che3.0 mm) chekudya kwemurimi-mutsvagiri. Tsvagiridzo inogara ichiratidza kuti hukuru hwakakodzera hwezvimedu zvenguruve dzinokura hunosvika pakati pe500 kusvika 600 micrometers, nekusiyana-siyana kunoderedza kugaya kwezvinovaka muviri. Chigayo ichi chakasakara nenyundo nechidzitiro zvakagadzira faini dzakawandisa dziri pasi pe250 micrometers, izvo zvakawedzera kutambisa chikafu uye zvakakonzera njodzi yekukuvadzwa nemaronda mudumbu munguruve dzinopedza.
Kusiyana kwekugara kwenguva refu kwezvipfuyo. Kuyerwa kwePDI kwaichinja-chinja pakati pe84% ne91% mumabhenji ekugadzira. PDI yakaderera yakashandurwa zvakananga mukugadzirwa kwemari panguva yekutakura nekudyisa, zvichideredza kudya chaiko uye kuwedzera mitengo yekudya pakirogiramu imwe neimwe yekuwedzera huremu mhenyu.
Kusarudzwa kweMidziyo uye Chikonzero cheUnyanzvi
Mugadziri akaongorora michina kubva kune vatengesi vatatu: mumwe wekuEurope, mumwe wekuIndia, uye Hongyang Feed Machinery kubva kuLiyang, China. Mushure mekushanya kwehunyanzvi kufekitori yekugadzira yeHongyang muna Kubvumbi 2024 uye kuongororwa kwevatengi vaviri varipo kuSoutheast Asia, mugadziri akasarudza mhinduro yakabatanidzwa yeHongyang.
Magadzirirwo akasarudzwa:
| Midziyo | Muenzaniso | Kiyi yeParamende | Basa |
|---|---|---|---|
| Chigayo cheHammer | SFSP 138x50E | Injini ye160 kW, kumhanya kwerotor kwe3,000 rpm | Kukuya kwekutanga kusvika pahukuru hwezvimedu zvakanangwa |
| Musanganiswa wePaddle weMugove Wakapetwa Kaviri | SLHSJ 2.0 | 2,000 kg/batch, CV isingasviki kana yakaenzana ne5% dhizaini yakatarwa | Kusanganisa zvinhu zvakakuyiwa nezvinhu zvidiki-diki zvakafanana |
| Chigayo cheRing Die Pellet | SZLH 508 | Mota huru ine simba re160 kW, dhayamita yemukati ye ring die 508 mm | Kukanda nechiyero chekudzvanywa chakadzorwa |
| Inotonhorera Inochinjika | SKLN 24×24 | Kamuri remamita makumi maviri nemana ehukubhiti, dhizaini yemhepo inoyerera inopindirana | Kutonhorera mushure mekudonha kwemvura kusvika patembiricha yekunze pamwe chete ne3 degrees Celsius |
Chigayo cheSFSP hammer chakagadzirwa ne 3.0 mm screen ne tungsten-carbide-coated hammers, chakanangana ne geometric mean particle size (dgw) ye 550 kusvika 600 micrometers ine geometric standard deviation (sgw) iri pasi kana yakaenzana ne 2.0. SLHSJ double-shaft paddle mixer yakasarudzwa nekuda kwe CV performance yayo yakasimbiswa: Hongyang factory acceptance test protocol inoda CV iri pasi kana yakaenzana ne 5% pa salt-tracer tests pa full batch capacity, specification yakasimbiswa ne producer technical team panguva ye commissioning.
Data reKugadzira: Ongororo yeMashandiro eMwedzi Mitanhatu
Mushure memwedzi mitanhatu yekushanda nguva dzose (Ndira kusvika Chikumi 2025), rabhoritari yekudzora hunhu hwemugadziri yakanyora zvinotevera:
| Chiyero | Kukwidziridzwa Kwepamberi (Avhareji ya2024) | Mushure meKukwidziridzwa (2025 Q1 kusvika Q2) | Kuvandudzwa |
|---|---|---|---|
| Kusanganisa CV yeUniformity | 12.3% | 5.8% | -6.5 muzana mapoinzi |
| Nhamba Yekusimba Kwepellet (PDI) | 87.5% (kubvira: 84 kusvika 91%) | 96.2% (kubvira: 95.1 kusvika 97.0%) | +8.7 muzana mapoinzi |
| Saizi yezvikamu dgw (kudya kwemurimi) | Ma micrometer 720 (sgw 2.8) | Makiromita 570 (sgw 1.9) | Kugoverwa kwakasimba kwema micrometer zana nemakumi mashanu |
| Kugadzikana kweKuburikidza | pamwe nekubvisa 12% yezvakayerwa | pamwe nekubvisa 3% yezvakayerwa | Kuvandudzika ka4 |
| Mari dzeFaini muBagged Product | 4.8% | 1.5% | -3.3 muzana mapoinzi |
Kuvandudzwa kukuru kwekutengeserana kwaive mukusanganiswa kwehunhu hwakafanana. PaCV 5.8%, mugadziri iye zvino anoshanda zvakanaka mukati me7% threshold yakatarwa neGB/T 5916-2008. Sampuli dzechikafu dzakatorwa panzvimbo yekuisa chikafu mumabhegi dzinoratidza kugoverwa kwezvinovaka muviri zvakaenzana, uye kuyedzwa kwemugadziri pachake papurazi, kwakaitwa panguruve zana nemakumi maviri dzinokura mukati memazuva makumi mana nemashanu, kwakanyora kuwedzera kwe4.7% muavhareji yekuwedzera kwezuva nezuva uye kudzikira kweFCR ne3.2% zvichienzaniswa nenguruve dzakapihwa chigadzirwa chisati chavandudzwa.
Kugara kwenguva refu kwepellet kwakavandudzika nekuda kwezvinhu zviviri. Chekutanga, saizi yezvikamu zvakafanana kubva muSFSP hammer mill yakaita kuti steam ipinde zvakafanana panguva yekugadziriswa. Chechipiri, SZLH（HYPM) 508 ring die-compression ratio yakaongororwa zvakanangana nekugadzirwa kwechibage-soya-meal-based formulation mushure mekunge mainjiniya ekushandisa kuHongyang vaongorora samples dzezvinhu zvisina kugadzirwa murabhoritari yavo yemukati. Chiyero chekumanikidzwa che1 kusvika ku10 chakagadziriswa, pamwe chete ne85 degrees Celsius conditioning tembiricha pa16.5% hunyoro, chakagadzira mapellets akasimba anodzivirira kufambiswa kwemhepo uye kuunganidzwa mubhegi pasina kuora kwakanyanya.
Chikamu Chebasa
Chibvumirano ichi chaisanganisira nguva yemazuva gumi yekuiswa kwemagetsi panzvimbo iyi, apo mainjiniya maviri ebasa muHongyang vakashanda pamwe chete nechikwata chekugadzirisa vagadziri. Vakagadzirisa mukaha wechidzitiro chehammer mill (wakaiswa pa6.5 mm mushure mekuedza saizi yemukaha kubva pa4.0 kusvika 8.0 mm), nhanho yekuzadza mixer yakagadziridzwa zvakanaka kusvika pa72% yehuwandu hwekamuri (zvichikwidziridza mashandiro eCV), uye vakagadzirisa mukaha wepellet mill roll kusvika pa0.15 mm.
Chinhu chinokosha: apo mugadziri wezvinhu zvakabikwa akachinja kuenda kumhando yechibage chakaoma munaKurume 2025, SFSP hammer mill throughput yakaderera ne8%. Chikwata cheHongyang mushure mekutengesa chakapindura mukati memaawa makumi mana nemasere, chichikurudzira kuchinjwa kwescreen kubva pa3.0 mm kuenda ku3.5 mm uye kuwedzera kumhanya kwehammer tip nekugadzirisa V-belt pulley ratio. Throughput yadzoka kusvika pakukwanisa kwayo mukati mezuva rimwe chete, uye kugoverwa kweparticle size kwakaramba kuri mukati mezvinodiwa.
Mhedziso
Nyaya yeDong Nai inoratidza maitiro ari kuwedzera kuwanda muindasitiri yezvikafu zveVietnam: vagadziri vepakati vanoisa mari mumasisitimu ekugadzira akagadzirwa nechinangwa, akabatanidzwa kuti vakwikwidzane nevanobatanidza hombe pamhando yepamusoro pane huwandu. Maitiro ekubatanidza-kusanganisa-kuparadzanisa-kusanganisa-kuparadzanisa eHongyang haana kugadzirisa dambudziko rimwe chete asi cheni yakabatana yehukuru hwezvimedu, kufanana kwekusanganisa, uye kugara kwenguva refu kwepellet izvo zvinosarudza mhando yekudya kwekupedzisira.
Nekugadzirwa kwakasimba kwematani 9.7 kusvika 10.3 paawa, zvichisanganisa kufanana paCV 5.8%, uye PDI iri pamusoro pe96% nguva dzose, mugadziri iye zvino ari kupa chikafu kumapurazi enguruve anopfuura makumi mashanu mumatunhu eDong Nai neBinh Duong. Mutungamiriri wehunyanzvi hwemugadziri akataura kuti mhedzisiro yakakosha yaive kwete chiyero chimwe chete asi fungidziro: Tava kuziva chaizvo kuti vatengi vedu vachawana mhando ipi, batch mushure mebatch.
Manyuko edata: Hofisi yeStatistics yeVietnam General uye Ministry of Agriculture and Rural Development (mushumo wegore wa2024); TCVN 10300:2014 chiyero chekudya cheVietnam; GB/T 5916-2008 chiyero chekusanganisa chikafu cheChinese; mishumo yemukati meQC yemugadziri (Ndira kusvika Chikumi 2025).
Nguva yekutumira: Chivabvu-29-2026
