ọdịnaya
N'ime ụwa bred ụlọ ọrụ mmepụta ihe, Ndị na-ahụ maka mgbagha mmemme (PLC) bụ ike na-adịghị ahụ anya na-eme ka ogbe achịcha ọ bụla na-eme ya nke ọma.
Ha na-eme dị ka "ụbụrụ" nke akpaka achịcha mmepụta ahịrị, ijikọ mixers, proofers, ovens, and conveyors n'ime usoro jikọtara ọnụ na ọgụgụ isi.
Dị ka ndị na-eme bred n'ụwa niile na-eche ịrị elu ụgwọ ọrụ na ụkpụrụ nchekwa nri siri ike, Akpaaka nke PLC na-anya aghọwo ihe dị mkpa.
Site na ijikọta nkenke, arụmọrụ, na visibiliti data, sistemu PLC na-agbanwe usoro bred omenala ka ọ bụrụ ahịrị mmepụta smart, nke a pụrụ ịkọ, na traceable.

A PLC (Onye njikwa mgbagha mmemme) bụ kọmpụta ụlọ ọrụ siri ike emebere iji chịkwaa igwe ozugbo.
Ọ na-anata akara sitere na sensọ, na-eme mgbagha akwadoro, ma na-ahazi ọrụ igwe ozugbo.
Na mmepụta bred, PLC na-enyocha isi mgbanwe dị ka:
Mgwakota agwa agwakọta torque na okpomọkụ
Na-egosi iru mmiri na ikuku ikuku
Nkesa ọkụ oven na oge
Mmekọrịta ihe nfefe
Nchikota oyi na igbubi
A na-emezi ndị na-ahụ maka njikwa ndị a ka ha na-arụ ọrụ na-aga n'ihu na gburugburu okpomọkụ dị elu, iru mmiri dị elu, na-eme ka o doo anya. 24/7 ntụkwasị obi na ntinye aka nke mmadu pere mpe.
Na-enweghị PLC, usoro bred na-adabere na ikpe onye ọrụ - na-ebutekarị udidi mgwakota agwa ma ọ bụ ịsa achịcha na-enweghị isi.
Mgbe ewebatara sistemu PLC, oke nke ọ bụla ga-abụ nke a na-atụtu ya ma na-ejikwa ya, na-ekwe nkwa nsonaazụ na-agbanwe agbanwe.
| Njirimara | Usoro ntuziaka | Na PLC Integration |
|---|---|---|
| Njikwa okpomọkụ | Dabere na ahụmahụ | ±1°C nkenke ziri ezi |
| Ngwakọta & Ngosipụta | dabere na oge | Njikwa nzaghachi na-achịkwa ihe mmetụta |
| Arụ ọrụ oven | Emeziri onye ọrụ | kpo oku mpaghara mmemme |
| Eji ike | Enweghi ike | 15-25% nchekwa na njikarịcha |
| Ịdị n'ụdị ngwaahịa | Na-agbanwe agbanwe | Na-agbanwe agbanwe gafee batches |
Dabere na nyocha ụlọ ọrụ, ndị na-eme achịcha na-eji ahụmịhe akpaaka PLC ruo 30% elu arụmọrụ na budata belata n'efu .
PLC na-atụ nguzogide mgwakota agwa na okpomọkụ iji dozie ọsọ ngwakọta na-akpaghị aka.
Nke a na-eme ka nguzobe gluten kwụsie ike na hydration, na-ewepụ mgbanwe ogbe-na-ogbe.
Igwe iru mmiri na ihe mmetụta okpomọkụ na-enye nzaghachi ozugbo na PLC, na-ejigide gbaa ụka maka batch ọ bụla.
Ọbụlagodi obere ngbanwe na-ebute mgbanwe akpaaka, na-eme ka olu na udidi zuru oke.
Igwe ọkụ ọwara nke PLC na-ejikwa na-edobe mpaghara okpomọkụ na-agbanwe agbanwe ma na-edozi mgbasa ikuku na-akpaghị aka.
Sistemụ mgbake ike agbakwunyere na mgbagha PLC nwere ike belata iji mmanụ ọkụ 20% .
PLC na-emekọrịta ọsọ nke ebufe, ndị na-efe ya jụrụ oyi, na agụba slicing iji nọgide na-enwe ezi ngwaahịa na ịdị ọcha.
Oge akpaaka na-egbochi condensation, melite ndụ nchekwa.
Ntụle PLC na-achọpụta ihe iyi egwu na ọnọdụ okpomọkụ n'oge.
Ndị na-arụ ọrụ na-enweta ọkwa site na interface HMI, na-ebelata oge nkwụsị na ịgbatị oge ndụ akụrụngwa.
Ọkachamara panel: Andrew Ma Fu R&D Ngalaba
Ajụjụ: Gịnị kpatara ntinye PLC ji dị oke mkpa maka bred ụlọ ọrụ mmepụta ihe?
A: PLC na-ejikọ usoro ọ bụla - ịgwakọta, ịgba akaebe, ịsa achịcha, na jụrụ oyi - n'ime otu netwọk nwere ọgụgụ isi.
Nke a na-enyere aka kwụsiri ike, mgbanwe ngwa ngwa, yana njikwa usoro ziri ezi ọbụlagodi na usoro nri dị iche iche.
Ajụjụ: Kedu ka PLC si enye aka na nkwado?
A: Site na algọridim njikwa ike, PLC na-ebelata usoro ikpo ọkụ na-adịghị mkpa ma nwetaghachi okpomọkụ mkpofu, na-azọpụta ma ume na ikuku.
Ajụjụ: Kedu uru data PLC na-enye?
A: A na-echekwa oke ogbe ọ bụla - okpomọkụ, iru mmiri, oge ịsa achịcha - ma nwee ike ịchọta ya.
Nke a data na-akwado HACCP na ISO 22000 nnabata site n'ịhụ na mmepụta traceability zuru ezu.
Ajụjụ: Sistemu PLC nwere ike melite mmepụta ihe ọhụrụ?
A: Ee. Ndị na-arụ ọrụ nwere ike gbanwee ntụziaka n'ụzọ dị mfe site na ihuenyo mmetụ HMI. Enwere ike iwebata ngwaahịa ọhụrụ na-enweghị ịmegharị ahịrị niile.
Ajụjụ: Gịnị bụ mgbanwe ọzọ nke PLC na akpaaka bred?
A: Mmekọrịta na AI na ọhụụ igwe ga-eme ka nlele ezigbo oge - ịchọpụta ntụpọ ogbe achịcha ma ọ bụ mgbanwe agba ozugbo.
Ajụjụ: Kedu ụdị PLC na-ahọrọ na igwe na-eme achịcha?
A: Siemens, Allen-Bradley, Mitsubishi, na Omron bụ ndị a kacha eji eme ihe maka ntụkwasị obi na ọrụ zuru ụwa ọnụ.
Ajụjụ: Enwere ike ịkwalite ahịrị bred ọkara akpaaka ka ọ bụrụ njikwa PLC?
A: Ee. Modul PLC nwere ike megharia sistemu ochie, na-enye akpaaka na-enweghị nrụpụta zuru oke.
Ajụjụ: Kedu ka PLC si eme ka nrụpụta ike dị elu?
A: Site na ijikwa mpaghara okpomọkụ, ndị fan, na moto dabere na nzaghachi sensọ, na-ebelata oriri ike na-adịghị arụ ọrụ.
Ajụjụ: Sistemu PLC dị mma maka obere bred?
A: Kpamkpam. Kọmpat PLC nwere ike jikwaa obere ọrụ site na iji interface mmemme dị mfe.
Ajụjụ: Kedu ka PLC si achọpụta nnabata nchekwa nri?
A: Ndekọ data na-enye traceability zuru oke maka ogbe mmepụta ọ bụla, dị oke mkpa maka izute ụkpụrụ nchekwa nri zuru ụwa ọnụ.
Ajụjụ: Ndị na-arụ ọrụ nwere ike nyochaa usoro ahụ n'ime oge?
A: Ee. PLC jikọọ na igwe ojii dashboards site na echekwabara protocol dị ka Modbus-TCP ma ọ bụ Ethernet/IP.
Ajụjụ: Kedu mmezi a chọrọ maka PLC?
A: Opekempe - tumadi mmelite ngwanrọ yana nhazi ihe mmetụta kwa afọ iji kwado izi ezi.
Na-akpaghị aka Industrial Bakery Production Lines – Akwụkwọ akụkọ Naegele Inc
Chowdhury J.I. et al., Nhọrọ ijikọ ọkụ na-ekpofu ahịhịa maka oven bred azụmahịaElsevier (2023)
AI, ML & Data: Automation Revolutionizing Bakery & Snacks, BakeryAndSnacks (2024)
Njikwa Batch Modular maka Sistemụ Bakery PLC, Siemens White Akwụkwọ (2022)
Akpaaka na-adịgide adịgide na ụlọ ọrụ nhazi nri, FoodTech Insight (2024)
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