Gabatarwa
A farkon shekarar 2024, wani kamfanin samar da abincin kaji mai matsakaicin girma a Kudu maso Gabashin Asiya ya fuskanci wata matsala da masu aiki da yawa a masana'antar suka saba da ita: kayan aiki na tsufa suna rage yawan aiki, suna ƙara farashin makamashi, kuma suna haifar da korafe-korafe game da rashin daidaiton ingancin pellet. Masana'antun pellet guda biyu na cibiyar - waɗanda aka sanya kusan shekaru goma da suka gabata - suna samar da kusan kashi 65% na ƙarfin sunansu, tare da lokacin hutu ba tare da tsara ba na matsakaicin sa'o'i 14 a kowane wata. Kuɗaɗen kulawa sun haura zuwa inda gudanarwa ta yi la'akari da ware samar da abinci gaba ɗaya.
Abin da ya biyo baya ba wai kawai maye gurbin kayan aiki ba ne, har ma da cikakken gyaran aiki. Wannan nazarin shari'ar ya ƙunshi ƙalubalen, mafita da Hongyang Feed Machinery ta bayar, da kuma sakamakon da za a iya ƙididdigewa a cikin watanni 12. Duk da cewa an ɓoye sunan kamfanin bisa buƙatar abokin ciniki, duk bayanan fasaha, jadawalin lokaci, da alkaluman aiki da aka gabatar a nan an ɗauko su kai tsaye daga takardun aiki da kuma binciken bayan shigarwa.
Tushen Kafin Aiki
Yanayin Kayan Aiki
Kamfanin injinan sun yi amfani da kwandishan guda biyu masu shaft guda ɗaya waɗanda ke ciyar da injinan pellet masu zobe waɗanda aka kimanta su da tan 5 a kowace awa. Kafin farkon 2024, ainihin ƙarfin da ake samu ya ragu zuwa kimanin t/h 3.2 a kowace layi. Binciken tushen da aka gudanar a lokacin binciken farko ya gano matsaloli guda huɗu da suka haɗa kai:
Lalacewar mutun fiye da iyaka mai aminci: Duk na'urorin zobe sun kasance suna aiki fiye da lokacin maye gurbin da aka ba da shawarar su. Ingancin rabon matsi ya ragu daga ainihin ƙa'idar 10:1 zuwa kimanin 6.5:1, yana samar da ƙananan pellets tare da Pellet Durability Index (PDI) akai-akai ƙasa da 88%. Rashin daidaita tururi: Na'urorin sanyaya daki da ke akwai ba su da sa ido kan zafin jiki a tashar fitarwa kuma sun dogara ne akan daidaita bawul ɗin tururi da hannu. Zafin yanayin sanyaya ya bambanta tsakanin 62°C da 78°C, ƙasa da kewayon manufa na 80-85°C da ake buƙata don isasshen gelatinization na sitaci a cikin abincin masara da waken soya. Asarar watsa wutar lantarki: Na'urorin V-belt da suka lalace a layukan biyu sun nuna zamewa a ƙarƙashin kaya, suna ɓatar da kimanin kashi 12-15% na kuzarin shigarwa azaman zafi maimakon aikin injiniya mai amfani. Rashin isasshen ƙarfin sanyaya: Na'urar sanyaya daki mai wucewa ɗaya ba za ta iya rage zafin fitar da pellet ƙasa da 45°C ba a lokacin aikin bazara, wanda ke haifar da ƙaura danshi da samuwar mold a cikin kayan da aka adana na fiye da makonni uku.
Tasirin Kuɗi
Yawan fitarwa a kowane layi: Darajar haɓakawa kafin haɓakawa ita ce 3.2 t/h, ma'aunin masana'antu shine 5.0 t/h, rata shine -36%. Ma'aunin Dorewa na Pellet (PDI): Darajar haɓakawa kafin haɓakawa ita ce 87.5%, ma'aunin masana'antu shine ¥95%, rata shine −7.5 maki. Tarar dawowar da aka samu: Darajar haɓakawa kafin haɓakawa ita ce 11.3%, ma'aunin masana'antu shine −5%, rata shine +6.3 maki. Amfani da makamashi: Darajar haɓakawa kafin haɓakawa ita ce 28.6 kWh/t, ma'aunin masana'antu shine −22 kWh/t, rata shine +30%. Lokacin hutu ba tare da tsara lokaci ba na wata-wata: Darajar haɓakawa kafin haɓakawa shine −14.2 awanni, ma'aunin masana'antu shine −5 awanni, rata shine +9.2 awanni. Korafe-korafen ingancin abokan ciniki (kowane wata): Darajar kafin haɓakawa ta kasance 6-8, ma'aunin masana'antu shine 0-1, gibin yana da mahimmanci.
Haɗakar tasirin ta haifar da asarar kimanin dala 180,000 a kowace shekara a fannin asarar makamashi, farashin sake sarrafa shi, da kuma asarar tallace-tallace daga raguwar ingancin abokan ciniki.
Mafita: Haɓakawa a Mataki-mataki tare da Haɗin gwiwar Yanar Gizo
Kamfanin Hongyang Feed Machinery ya gabatar da wani shiri na ingantawa mai matakai uku wanda ba wai kawai ya magance kayan aikin ba, har ma da ƙwarewar masu aiki da kuma tsarin aiki. Shawarar ta bambanta da alƙawarin kasancewa a wurin a duk lokacin da aka fara aiki da kuma haɓaka samar da kayayyaki - na tsawon kwanaki 21 wanda injiniyoyi biyu na Hongyang suka ci gaba da kasancewa tare da ƙungiyar ayyukan injin.
Mataki na 1: Sauya Kayan Aiki na Musamman (Makonni 1 zuwa 3)
Sabbin injinan pellet guda biyu na zobe (samfurin HYPM-508), waɗanda aka ƙayyade tare da rabon matsewa na die waɗanda suka dace da tsarin rabon abinci guda huɗu na injin, sun maye gurbin na'urorin tsufa. Manyan fasalulluka na ƙira sun haɗa da:
Zoben ƙarfe mai ƙarfe da aka ƙera yana da siffar ramin da aka yi wa gwaji daban-daban, an yi masa zafi mai zafi zuwa 54-56 HRC, an haɗa shi da na'urorin jujjuyawar saman da aka dimpled don inganta riƙe abinci. Na'urorin kwandishan masu jaket biyu tare da daidaitaccen tururi ta atomatik da aka ɗaure zuwa na'urori masu auna zafin jiki na fitarwa na ainihin lokaci, suna kiyaye zafin jiki na sanyaya a cikin ± 2°C na wurin saita 83°C. Na'urorin rage gear helical kai tsaye suna kawar da asarar zamewar bel da rage kula da tuƙi zuwa nazarin mai na lokaci-lokaci. Na'urorin sanyaya pellet masu hana kwararar ruwa waɗanda aka auna su da kashi 150% na ƙarfin layin da aka ƙididdige, suna tabbatar da yanayin zafin fita a ƙasa da +5°C ko da a lokacin zafi.
Mataki na 2: Haɗa Tsarin Aiki da Horarwa (Makonni na 4 zuwa 6)
Shigar da kayan aiki kawai ba ya tabbatar da ingancin aiki. Ƙungiyar injiniya ta Hongyang ta gudanar da zaman horo mai tsari wanda ya shafi:
Tsarin fara amfani da na'urar busar ...
Wannan matakin shiga cikin aiki a wurin ba sabon abu bane a masana'antar. Masu samar da kayan aiki da yawa suna tura ma'aikacin commissioning na tsawon kwanaki 3-5, suna tabbatar da cewa injin yana aiki, sannan su tafi. Tsawon kasancewar Hongyang ya nuna wata falsafar daban: cewa aikin kayan aiki sakamako ne na gama gari, ba wani abu da ke ƙarewa a tashar jiragen ruwa ba.
Mataki na 3: Daidaita Aiki da Tallafin Nesa (Watanni 2 - 12)
Bayan da tawagar da ke wurin ta tafi, Hongyang ta ci gaba da duba kiran bidiyo na mako-mako na tsawon watanni uku na farko, inda ta koma yin bita na wata-wata daga baya. An rubuta tushen nazarin girgiza ga kowace injin pellet da haɗa fanka mai sanyaya, wanda hakan ya ba da damar tsara jadawalin kulawa bisa ga yanayin da ake ciki maimakon sarrafa lalacewar da ke faruwa. An sanya kayayyakin gyara - gami da na'urar sanya zobe da aka riga aka sawa - a ma'ajiyar abokin ciniki a ƙarƙashin tsarin jigilar kaya, wanda hakan ya kawar da lokacin da za a yi amfani da shi wajen siyan kayan masarufi masu mahimmanci.
Sakamakon da aka auna: Binciken Bayan Haɓakawa na Watanni 12
Yawan fitarwa a kowane layi: Darajar haɓakawa kafin haɓakawa ita ce 3.2 t/h, ƙimar masana'antu ita ce 5.1 t/h, gibin shine +59%. Fihirisar Dorewa ta Pellet (PDI): Darajar haɓakawa kafin haɓakawa ita ce 87.5%, ƙimar masana'antu ita ce 96.2%, gibin shine + maki 8.7. Tarar dawowar tarar: Darajar haɓakawa kafin haɓakawa ita ce 11.3%, ƙimar masana'antu ita ce 3.8%, gibin shine -66%. Amfani da kuzari: Darajar haɓakawa kafin haɓakawa ita ce 28.6 kWh/t, ma'aunin masana'antu ita ce 19.8 kWh/t, gibin shine -30.8%. Lokacin hutu ba tare da tsara lokaci ba na wata-wata: Darajar haɓakawa kafin haɓakawa ita ce awanni 14.2, ma'aunin masana'antu ita ce awanni 3.1, gibin shine -78%. Korafe-korafen ingancin abokan ciniki: Darajar kafin haɓakawa ta kasance 6-8/wata, ma'aunin masana'antu shine 0/wata (watanni 6 da suka gabata), an kawar da gibin. Kudin kulawa (shekara-shekara): Darajar kafin haɓakawa ta kasance USD 94,000, ma'aunin masana'antu shine USD 38,000, gibin shine -60%.
Takaitaccen Bayani kan Kuɗi
Jimlar tanadi - rage makamashi na 8.8 kWh/t a cikin tan 24,000 na samarwa a kowace shekara, rage kashe kuɗi don gyarawa, da kuma kawar da asarar sake sarrafawa - ya haifar da fa'idar kusan dala 215,000 a shekara ta farko idan aka kwatanta da jimlar jarin aikin da ya kai dala 340,000. Lokacin biyan kuɗi da aka yi hasashen zai kasance kimanin watanni 19, bayan haka tanadin ya kwarara gaba ɗaya zuwa ga ƙarshe.
Amma, abin da ya fi ba da haske fiye da alkaluman kuɗi shi ne sauyin da aka samu a al'adun masana'antu. Masu aiki waɗanda a da suka shafe mafi yawan lokacinsu suna magance matsalar rashin daidaito sun fara bin diddigin bayanai game da yadda ake amfani da makamashi da kuma yadda ake amfani da makamashi, suna ba da shawarar ƙarin ci gaba, da kuma ɗaukar ainihin mallakar aikin layi. Takardun sigogin da aka lakafta, waɗanda aka fara ɗauka a matsayin ƙa'ida, sun zama kayan aikin tunani waɗanda sabbin ma'aikata suka yi nazari a kansu yayin da suke shiga cikin tsarin. Injin da ke aiki da aminci yana samar da sarari don ƙarfin ɗan adam ya girma - kuma wannan tasirin na biyu na iya zama mafi ɗorewa ga wannan jarin.
Dalilin da Ya Sa Ingancin Kayan Aiki Yake Da Muhimmanci: Bayan Kasidar
Wannan nazarin ya nuna wata ƙa'ida da ƙwararrun manajojin masana'antar ciyar da abinci suka fahimta da fahimta amma ana iya rasa ta cikin sauƙi a cikin hanyoyin siye da kwatancen farashi na farko ya mamaye: jimlar farashin mallakar kayan aikin sarrafa abinci yana da matuƙar tasiri ta hanyar abubuwan da ke bayyana bayan an fara aiki.
Injin niƙa mai ramukan injina da aka yi da injina daidai, rabon matsewa da aka ƙayyade daidai, da kuma tsarin sanyaya tururi wanda ke riƙe da zafin jiki a cikin kunkuntar madauri zai samar da ƙwallaye masu daidaito wata-wata a lokacin da ake iya hasashen amfani da makamashi. Na'urar da ta yi kama da ta sama mai jurewa da rashin jurewa da sarrafawa ta hannu na iya samar da fitarwa mai karɓuwa yayin gwajin karɓar masana'anta amma za ta shiga cikin rashin inganci yayin da masu aiki ke rama gazawarta ta hanyar magance matsaloli da gyare-gyare na musamman.
Bambancin da ke tsakanin su biyun ba a iya gani a cikin takardar lissafin farashi. Yana bayyana ne kawai a cikin rajistar kulawa, lissafin makamashi, da kuma rajistar korafin abokin ciniki - wanda hakan ya sa aka riga aka yanke shawara kuma aka biya kuɗin.
Kammalawa
Sauya masana'antar kiwon kaji ta kudu maso gabashin Asiya daga aiki mai wahala zuwa cibiyar samar da kayayyaki mai inganci ya buƙaci fiye da sabbin injina. Ya buƙaci kayan aiki da aka ƙera bisa ga juriya mai kyau, wanda aka ba da umarni da himma a wurin, kuma an tallafa masa da zurfin fasaha don ci gaba da aiki a kan lokaci. Hanyar Hongyang Feed Machinery ga wannan aikin - saka injiniyoyi a wurin na tsawon makonni uku, horar da masu aiki su fahimta maimakon bin ƙa'idodi kawai, da kuma kula da tallafi daga nesa na tsawon shekara guda - yana nuna yarda cewa sayar da injin shine farkon dangantaka, ba ƙarshen ciniki ba.
Ga masu samar da abinci waɗanda ke tunanin haɓaka kayan aiki a cikin yanayi mai hauhawar farashin makamashi da kuma tsaurara tsammanin inganci, wannan shari'ar tana ba da darasi mai haske: zaɓi abokan hulɗa bisa ga abin da zai faru bayan an shigar da injin, ba kawai abin da aka yi alƙawarin yi kafin a sanya hannu kan odar ba.
Lokacin Saƙo: Mayu-27-2026
