Sisitimu Yekudzora Mumutsetse Wekugadzira Margarine

Tsananguro pfupi:

Sisitimu yekudzora ndiyo sisitimu huru yetsinga yemuchina wekugadzira margarine. Haisi bhokisi rimwe chete, riri nyore asi sisitimu yekudzora yeindasitiri yakaoma, inowanzo gadzirwa yakakomberedzaMutongi weLogic Anogadziriswa (PLC)kana kutiSisitimu Yekudzora Yakaparadzirwa (DCS).

Muenzaniso:SPCB

Chiratidzo: SP

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Ruzivo rweChigadzirwa

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Mufananidzo weMidziyo

Tsananguro

Heino kupatsanurwa kwakadzama kwebasa rayo, zvikamu zvayo, uye mabasa ayo mukugadzirwa kwemajarini.

1. Chinangwa Chikuru cheSisitimu/Sisitimu Yekudzora

Chinangwa chikuru ndechekuita otomatiki, kutarisa, uye kudzora maitiro ese ekugadzira kuitira kuve nechokwadi chekuti:

Hunhu Hwechigadzirwa Hunogara Huchienderana:Kuravira, magadzirirwo, ruvara, uye hunhu hwekunyunguduka zvakafanana pabhechi rega rega.
Kubudirira Kwekugadzira:Wedzera simba rekushandisa uye deredza kutambisa nguva uye kutadza kushanda.
Kutarisira Mabikirwo:Gadzirai mafomura akasiyana nemazvo emhando dzakasiyana dzezvigadzirwa (semuenzaniso, margarine yakaoma, bhodhoro rakapfava, kupararira kwemafuta mashoma).
Kuchengetedzeka:Tarisa zvinhu zvakakosha zvekuchengetedza (kumanikidzwa, tembiricha) uye gadzirisa kuvharwa kwemagetsi panguva yekukurumidzira.
Kutevera Data & Kutevedza:Nyora data rese remaitiro kuti utarise kunaka uye kuti utevedzere zvinodiwa.

2. Zvikamu Zvikuru zveSisitimu Yekudzora

Sisitimu yakajairika ine zvese hardware nesoftware:

Zvishandiso:

PLC (Mutongi weLogic Anorongwa):"Sisitimu yekudzora" chaiyo kana kabhineti inochengetedza uropi hwekombuta, mamodule ekupinda/kubuda (I/O), uye makadhi ekutaurirana.
HMI (Human-Machine Interface):Panel yekubata-bata iri pedyo nemidziyo uko vanoishandisa vanogona kutarisa mashandiro acho, kuona maaramu, uye kugadzirisa nemaoko.
MaSensor & Zvishandiso:Aya ndiwo "maziso nenzeve" dzesystem, achidzosera data kuPLC. Akakosha anosanganisira:
- MaSensor eTembiricha (RTDs, Thermocouples):Pazvinhu zvinopisa, machubhu anotonhorera, zvinhu zvinoparara zvinochinja-chinja kupisa pamusoro, uye machubhu ekuzorora.
- Zvinofambisa Zvinodzvinyirira:Pamapombi ane simba guru uye mitsetse.
- Mamita Ekuyerera:Kuyera huwandu chaihwo hwemafuta, mvura, uye zvinowedzerwa.
- Mapoinzi epH:Kutarisa acidity yechikamu chemvura.
- Masensa eLevel:Mumatangi ezvinoshandiswa uye mumasilo.
Vagadziri vemagetsi & Madhiraivha:"Maoko" ehurongwa hunoita mirairo kubva kuPLC. Izvi zvinosanganisira:
- Mavharuvhu Ekudzora:Kudzora kufamba kwezvinhu zvinoshandiswa, utsi, uye chinotonhodza.
- Madhiraivha Anochinja-chinja (VFDs):Kudzora kumhanya kwemapombi, maagitator, uye mamota edasher echikamu chinotonhodza.
- Zvokutanga zveMota:Zvekushandisa zvakakura zvakaita semapombi nemacompressor.

Software:

Pfungwa Dzekudzora:Purogiramu inoshanda paPLC inoita sarudzo (semuenzaniso, "KANA tembiricha yakakwira zvakanyanya, SVIRA vharafu inotonhodza mvura yakawanda").
SCADA (Kudzora Kutarisirwa uye Kuwanikwa kweData):Sisitimu yesoftware inoshanda pakombuta yepakati inopa ruzivo rwepamusoro rwechigadzirwa chose. Inounganidza data kubva kumaPLC ese, inoratidza mafambiro, inogadzira mishumo, uye inochengeta data renhoroondo.

3. Maitiro Ainoita Pakugadzira Margarine

Sisitimu yekudzora inotarisira nhanho yega yega yekugadzira:

1. Kugadzirira & Kuyera Zvishandiso (Chikamu cheOiri & Chikamu cheMvura):

Basa:Inodzora nemazvo mapombi nemavharuvhu kuti isanganise huwandu hwakakodzera hwemafuta akacheneswa, ma emulsifiers, madhayi (beta-carotene), uye mavhitamini (Oil Phase) nemvura, munyu, mapuroteni emukaka, uye zvinochengetedza (Water Phase).
Chiito Chekudzora:Iyo PLC inogamuchira data re flow meter uye inogadzirisa mavharuvhu ekudzora kana maVFD pamapombi kuti iwane zviyero chaizvo zvekubika.

2. Kubatanidza:

Basa:Inodzora emulsifier unit kuti igadzire emulsion yakasimba yemvura-mu-mafuta.
Chiito Chekudzora:Inodzora kumhanya kweagitator uye inoita shuwa kuti zvinoshandiswa zvinochengetwa patembiricha yakatarwa.

3. Kuisa pasteurization:

Basa:Inopisa emulsion kusvika patembiricha chaiyo kuti iuraye chero tupukanana.
Chiito Chekudzora:Iyo PLC inoshandisa sensor yekupisa iri mupasteurizer kuti igadzirise vharuvhu yekudzora utsi, ichichengetedza tembiricha chaiyo, yakatotarwa.

4. Kutonhodza uye Kugadzira Makristalo (The Votator™ / SSHE):

Iyi ndiyo nhanho yekudzora yakakosha zvikuru.Magadzirirwo uye kupararira kwechigadzirwa chekupedzisira zvinotsanangurwa pano.
Basa:Inodzora nemazvo ma scraped surface heat exchangers (SSHEs) nema resting tubes (ma pickers).Chiito Chekudzora:Chinotenderera chakaomarara chekupisa, kumanikidzwa, uye kuyerera kwemvura. Iyo PLC inogara ichigadzirisa mavharuvhu anotonhodza uye maVFD pamamota edasher zvichienderana nemhinduro dzemasensa.
- MaSSHE:Iyo PLC inodzora zvakanyanya tembiricha nekumanikidzwa kweammonia kana Freon coolant. Inotarisawo nekudzora kumhanya kwemuchina wekuchinja (scraper) mukati mechubhu. Kumhanya kwakakosha pakufambisa kupisa uye kugadzirwa kwekristaro.
- Machubhu Ekuzorora (Vanotora):Inodzora mwero wekuyerera kwemafuta uye nguva yekuchengeta mafuta kuti aite chimiro chakafanana (β') chinoita kuti margarine ive yakatsetseka uye inopararira.

5. Kushanda & Kurongedza:

Basa:Pamajarini emubhavhu, chinhu chakapfava chinongoiswa mumichina yekuzadza. Pamajarini emabhuroko, chinogona kushandiswa zvakanyanya uye chobva chaburitswa.
Chiito Chekudzora:Inoronga kumhanya kwemuchina wekuzadza nezvinobuda mumutsetse wekudziisa. Inotarisa huremu hwepakeji uye inotarisira sisitimu yekutakura zvinhu.

4. Mabasa Epamusoro

Masisitimu ekudzora emazuva ano anopa zvinopfuura kungodzora kwekutanga:

Kutarisira Mabikirwo:Chengeta mazana emaresipi. Munhu anogona kungosarudza "Tub Soft" kana "Baking Block" paHMI, uye sisitimu yacho inoisa otomatiki maparameter ese (tembiricha, kumhanya, mwero wekuyerera).
Ruzivo Rwekare uye Rwezviri Kuitika:Tevedzera maitiro akasiyana-siyana nekufamba kwenguva. Izvi zvakakosha pakugadzirisa matambudziko (semuenzaniso, "Sei magadzirirwo echigadzirwa akachinja na2:00 PM?") uye pakuongororwa kwemhando.
Kutarisira Alamu:Zivisai vashandi nekukurumidza kana paine matambudziko (semuenzaniso, "Kudzvanywa Kwakaderera muAmmonia Line," "Alarm yeHigh Temperature paSSHE #3").
Kushuma KwemaBatch & Kuteverwa:Nyora data rese rechikamu chega chega chekugadzira, uchigadzira chiratidzo chedhijitari chekutevera zvizere kubva pazvinhu zvakagadzirwa kusvika kune zvakagadzirwa.

Pfupiso

"Sisitimu yekudzora" mukugadzirwa kwemajarini sisitimu inoshanda otomatiki zvakanyanya. Inoshandura maitiro akaomarara emakemikari nemuviri ane chekuita nekudzora tembiricha chaiyo, kuchekwa, uye kuchekwa kwekristaro kuita mashandiro akavimbika, anodzokororwa, uye anoshanda, zvichiita kuti chigadzirwa chekupedzisira chiri pasherufu yesupamaketi chigare chakafanana.