Kev Tswj Xyuas Hauv Kab Ntau Lawm Margarine

Nov yog kev piav qhia txog nws lub luag haujlwm, cov khoom, thiab cov haujlwm hauv kev tsim cov margarine.

1. Lub Hom Phiaj Tseem Ceeb ntawm Lub Tshuab Tswj/Lub Tshuab

Lub hom phiaj tseem ceeb yog ua kom automate, saib xyuas, thiab tswj tag nrho cov txheej txheem ntau lawm kom ntseeg tau tias:

• Cov Khoom Zoo Sib Xws:Cov saj sib xws, cov qauv, xim, thiab cov khoom yaj txhua qhov khoom.
• Kev Ua Haujlwm Zoo:Ua kom muaj txiaj ntsig zoo tshaj plaws thiab txo cov khib nyiab thiab lub sijhawm tsis ua haujlwm.
• Kev Tswj Xyuas Daim Ntawv Qhia:Ua kom meej meej cov qauv sib txawv rau ntau hom khoom (piv txwv li, margarine tawv, lub thawv mos, cov roj tsawg).
• Kev Nyab Xeeb:Saib xyuas cov kev ntsuas kev nyab xeeb tseem ceeb (siab, kub) thiab tswj kev kaw thaum muaj xwm txheej ceev.
• Kev Tshawb Xyuas Cov Ntaub Ntawv & Kev Nrhiav Tau:Sau tag nrho cov ntaub ntawv txheej txheem rau kev tswj xyuas zoo thiab kev ua raws li txoj cai.

2. Cov Cheebtsam Tseem Ceeb ntawm Lub Tshuab Tswj

Ib qho system feem ntau muaj ob qho tib si hardware thiab software:

Kho vajtse:

• PLC (Programmable Logic Controller):Lub "tswj hwm" lossis lub txee uas muaj lub hlwb computer, cov modules input/output (I/O), thiab cov phaib sib txuas lus.
• HMI (Kev Sib Txuas Lus Tib Neeg-Tes Tshuab):Lub vaj huam sib luag kov tau ze ntawm cov khoom siv uas cov neeg teb xov tooj tuaj yeem saib xyuas cov txheej txheem, saib cov tswb ceeb toom, thiab hloov kho tes.
• Cov Sensors & Cov Cuab Yeej:Cov no yog cov "qhov muag thiab pob ntseg" ntawm lub kaw lus, pub cov ntaub ntawv rov qab mus rau PLC. Cov tseem ceeb suav nrog:
  • Cov Khoom Siv Ntsuas Kub (RTDs, Thermocouples):Rau ntawm cov khoom siv pasteurizers, cov raj xa dej txias, cov khoom hloov pauv cua sov uas tau khawb, thiab cov raj xa dej so.
  • Cov Khoom Siv Hloov Siab:Ntawm cov twj tso kua dej siab thiab cov kab.
  • Cov Ntsuas Dej:Txhawm rau ntsuas qhov tseeb ntawm cov roj, dej, thiab cov khoom ntxiv.
  • Cov Khoom Siv Ntsuas pH:Txhawm rau saib xyuas cov theem acidity ntawm cov dej.
  • Cov Sensors Qib:Hauv cov thawv ntim khoom xyaw thiab silos.
• Cov Actuators & Drives:Cov "txhais tes" ntawm lub kaw lus uas ua cov lus txib los ntawm PLC. Qhov no suav nrog:
  • Cov Tswj Kav:Txhawm rau tswj cov dej ntws ntawm cov khoom xyaw, pa dej, thiab cov dej txias.
  • Cov Tsav Tsheb Zaus Hloov Pauv (VFDs):Txhawm rau tswj qhov ceev ntawm cov twj tso kua mis, cov khoom sib xyaw, thiab cov tshuab hluav taws xob ntawm lub tshuab ua kom txias.
  • Cov Pib Tsav Tsheb:Rau cov khoom siv loj dua xws li twj tso kua mis thiab compressors.

Cov software:

• Kev Tswj Xyuas Kev Xav:Qhov kev pab cuam khiav ntawm PLC uas txiav txim siab (piv txwv li, "YOG qhov kub siab dhau lawm, CES qhib lub qhov dej txias ntxiv").
• SCADA (Kev Tswj Xyuas thiab Kev Tau Txais Cov Ntaub Ntawv):Ib lub software system khiav ntawm lub computer hauv nruab nrab uas muab kev pom dav dav ntawm tag nrho cov nroj tsuag. Nws sau cov ntaub ntawv los ntawm txhua lub PLCs, qhia cov qauv, tsim cov ntawv qhia, thiab sau cov ntaub ntawv keeb kwm.

3. Nws Tswj Xyuas Cov Txheej Txheem Tsim Khoom Margarine Li Cas

Lub kaw lus tswj hwm txhua theem ntawm kev tsim khoom:

1. Kev Npaj thiab Kev Muab Cov Khoom Xyaw (Theem Roj thiab Theem Dej):

• Kev Ua Haujlwm:Tswj cov twj tso kua mis thiab cov qhov dej kom meej kom sib tov cov roj refined, emulsifiers, colorants (beta-carotene), thiab cov vitamins (Oil Phase) thiab dej, ntsev, cov protein mis nyuj, thiab cov tshuaj preservatives (Water Phase).
• Kev Tswj Xyuas:Lub PLC tau txais cov ntaub ntawv ntsuas dej thiab kho cov twj tso kua mis lossis VFDs ntawm cov twj tso kua mis kom ua tiav cov piv txwv qhia meej.

2. Kev sib xyaw ua ke:

• Kev Ua Haujlwm:Tswj lub tshuab emulsifier kom tsim tau cov dej-hauv-roj emulsion ruaj khov.
• Kev Tswj Xyuas:Tswj qhov ceev ntawm lub agitator thiab xyuas kom meej tias cov khoom xyaw khaws cia rau ntawm qhov kub tshwj xeeb.

3. Kev ua kom sov:

• Kev Ua Haujlwm:Ua kom cov emulsion sov rau qhov kub tshwj xeeb kom tua tau cov kab mob me me.
• Kev Tswj Xyuas:Lub PLC siv lub ntsuas kub hauv qhov hluav taws xob ntawm lub tshuab pasteurizer los hloov kho lub qhov cua tswj hwm, tswj hwm qhov kub thiab txias kom raug.

4. Kev Txias thiab Kev Ua Crystallization (The Votator™ / SSHE):

• Qhov no yog theem tswj hwm tseem ceeb tshaj plaws.Qhov kev ntxhib los mos thiab kev sib kis tau ntawm cov khoom kawg tau txiav txim siab ntawm no.
• Kev Ua Haujlwm:Tswj tau qhov tseeb ntawm cov khoom hloov cua sov saum npoo av (SSHEs) thiab cov raj so (cov khoom xaiv).Kev Tswj Xyuas:Ib lub voj voog nyuaj ntawm kev tswj qhov kub thiab txias, siab, thiab ntws. Lub PLC pheej kho cov qhov dej txias thiab VFDs ntawm cov cav dasher raws li kev tawm tswv yim ntawm lub sensor.
  • Cov SSHEs:Lub PLC tswj hwm qhov kub thiab siab ntawm cov dej txias ammonia lossis Freon. Nws kuj saib xyuas thiab tswj qhov ceev ntawm lub qhov hloov pauv (scraper) sab hauv lub raj. Qhov ceev yog qhov tseem ceeb rau kev hloov pauv cua sov thiab kev tsim cov siv lead ua.
  • Cov raj xa dej (Cov neeg xaiv):Tswj qhov nrawm thiab lub sijhawm tuav kom cov roj siv lead ua rau hauv daim ntawv polymorphic tshwj xeeb (β ') uas ua rau margarine du thiab nthuav tau.

5. Ua Haujlwm & Ntim Khoom:

• Kev Ua Haujlwm:Rau cov margarine hauv lub thawv, cov khoom mos mos tsuas yog raug thawb mus rau cov tshuab ntim khoom. Rau cov margarine thaiv, nws tuaj yeem ua haujlwm ntxiv thiab tom qab ntawd extruded.
• Kev Tswj Xyuas:Sib koom ua ke qhov ceev ntawm lub tshuab ntim khoom nrog rau qhov tso tawm ntawm cov kab txias. Saib xyuas qhov hnyav ntawm pob khoom thiab tswj hwm lub tshuab xa khoom.

4. Cov Haujlwm Siab Tshaj Plaws

Cov txheej txheem tswj niaj hnub no muab ntau dua li kev tswj yooj yim xwb:

• Kev Tswj Xyuas Daim Ntawv Qhia:Khaws cia ntau pua daim ntawv qhia ua zaub mov. Tus neeg teb xov tooj tsuas yog xaiv "Tub Soft" lossis "Baking Block" ntawm HMI, thiab lub kaw lus yuav teeb tsa txhua qhov kev teeb tsa (kub, ceev, tus nqi ntws).
• Cov Ntaub Ntawv Keeb Kwm thiab Kev Sib Tham:Taug qab cov txheej txheem hloov pauv raws sijhawm. Qhov no muaj txiaj ntsig zoo rau kev daws teeb meem (piv txwv li, "Vim li cas cov qauv khoom thiaj hloov pauv thaum 2:00 PM?") thiab rau kev tshuaj xyuas zoo.
• Kev Tswj Xyuas Lub Ceeb Toom:Ceeb toom rau cov neeg ua haujlwm tam sim ntawd txog cov teeb meem (piv txwv li, "Kev Nyuaj Siab Qis Hauv Kab Ammonia," "Kev Ceeb Toom Kub Siab ntawm SSHE # 3").
• Kev Tshaj Tawm Ua Ib Pawg & Kev Taug Qab Tau:Sau tag nrho cov ntaub ntawv rau txhua pawg ntau lawm, tsim kom muaj ib qho digital footprint rau kev taug qab tag nrho los ntawm cov khoom siv raw mus rau cov khoom tiav.

Kev Txheeb Xyuas

Lub "tswj kev tswj" hauv kev tsim cov margarine yog ib lub tshuab ua haujlwm tsis siv neeg uas sib xyaw ua ke zoo heev. Nws hloov cov txheej txheem tshuaj lom neeg thiab lub cev uas muaj kev tswj kub, kev txiav, thiab kev siv crystallization kom ua haujlwm tau zoo, rov ua dua, thiab ua haujlwm tau zoo, kom ntseeg tau tias cov khoom kawg ntawm lub txee hauv khw muag khoom noj khoom haus yeej ib txwm sib xws.