Nyob rau hauv xyoo tas los no, nrog rau kev noj cov dej qab zib rau lub caij ntuj sov, qhov kev nyiam ntawm kev noj qab haus huv cov ntsiab lus, thiab kev nthuav dav ntawm cov khoom noj khoom haus, qhov kev thov rau cov khob khov nab kuab tau pom tias muaj kev loj hlob. Raws li cov ntaub ntawv kev lag luam, qhov loj ntawm Tuam Tshoj lub khob dej khov ua lag luam yuav tsum tshaj 30 billion yuan los ntawm 2025, nrog rau qhov nruab nrab txhua xyoo kev loj hlob ntawm ntau tshaj 15%. Nyob rau hauv cov ntsiab lus no, me me thiab nruab nrab- cov chaw ua haujlwm loj tau dhau los ua qhov kev xaiv tseem ceeb kom nkag mus rau hauv kev lag luam sai sai los ntawm kev yuav cov kab ntau lawm. Txawm li cas los xij, kev ua yuam kev hauv kev yuav khoom yuav ua rau tsis muaj peev xwm ntau lawm, kev siv hluav taws xob ntau, lossis cov khoom siv tsis tu ncua, cuam tshuam ncaj qha rau cov txiaj ntsig ntawm kev lag luam. Yog li ntawd, qhov systematic procurement tswv yim yog qhov tseem ceeb.
Rau me me thiab nruab nrab- cov kab ntau lawm, peb cov khoom siv tseem ceeb tau hais los ntawm cov neeg siv, uas yog cov khoom siv lim dej, cov khoom siv dej khov, thiab cov elevator ice cia thoob, yog lub hauv paus rau kev ua tiav cov khoom tsim tau zoo.
Cov ntsiab lus tseem ceeb rau kev xaiv cov khoom siv tseem ceeb: ua kom muaj kev ruaj ntseg ntawm cov saw hlau ntau lawm
1. Cov khoom siv dej huv: Cov khoom siv dej khov zoo yog txiav txim siab los ntawm cov dej zoo ntawm qhov chaw
Cov cuab yeej ua kom huv dej yog lub neej ntawm lub khob dej khov ntau lawm kab. Nws lub luag haujlwm tseem ceeb yog lim impurities, microorganisms, thiab minerals los ntawm cov dej nyoos, kom ntseeg tau tias cov dej khov ua tau raws li cov qauv dej haus hauv lub tebchaws. Thaum xaiv, xim yuav tsum tau them rau:
• Kev pom tseeb: Yam tsawg kawg 1 micron qib pom yog yuav tsum tau, thiab RO rov qab osmosis thev naus laus zis tuaj yeem ua tiav qhov kev tshem tawm impurity ntau dua 90%;
• Flow matching: Cov dej tsim cov khoom siv yuav tsum tau ua raws li qhov muaj peev xwm tsim tau txhua hnub ntawm cov khoom siv khov nab kuab, piv txwv li, 10 ton/hnub ice txiag yuav tsum tau muab sib xyaw nrog cov khoom siv dej huv uas muaj ntau dua lossis sib npaug li 20 tons / hnub;
• Kev tswj ntse: Nws raug nquahu kom xaiv cov qauv nrog cov cuab yeej ntsuas dej zoo thiab tsis siv neeg rov qab ua haujlwm los txo cov kev cuam tshuam ntawm phau ntawv.
2. Ice txiag: qhov sib npaug ntawm qhov muaj peev xwm thiab kev siv hluav taws xob
Qhov kev ua tau zoo ntawm lub tshuab ua dej khov ncaj qha txiav txim siab qhov ua tau zoo ntawm cov kab ntau lawm. Cov kab me me thiab nruab nrab- cov kab ntau lawm feem ntau yuav tsum xaiv cov khoom siv modular thiab scalable, xws li:
• Cov dej khov nab kuab specifications: Xaiv cov square lossis duab plaub lub thawv dej khov raws li lub hom phiaj kev ua lag luam, nrog lub thickness tswj ntawm 1.5-2cm los txhim kho cov filling efficiency ntawm lub khob dej khov;
• Kev siv hluav taws xob sib piv: Qhov tseem ceeb yuav tsum tau muab rau cov qauv compressor tub yees nrog lub zog ua haujlwm qib 1, nrog rau chav tsev siv hluav taws xob tsawg dua lossis sib npaug ntawm 0.3 kW · h / kg dej khov;
• Automated tsim: Tsis siv neeg de icing thiab conveying zog tuaj yeem txo cov haujlwm ntawm phau ntawv thiab txo tus nqi dej khov.
3. of the elevator ice storage thoob: qhov chaw optimization thiab noj tas li
Kev sib koom ua ke ntawm of the elevator thiab ice storage hopper ncaj qha cuam tshuam rau kev tsim khoom txuas ntxiv. Tswv yim:
• Txhim kho qhov siab thiab muaj peev xwm: Xaiv lub tshuab hluav taws xob lossis pneumatic elevator raws li qhov siab ntawm lub Hoobkas lub tsev, thiab lub peev xwm ntawm cov dej khov hopper yuav tsum npog lub peev xwm ntawm lub tshuab ua dej khov rau 2-3 teev;
• Cov khoom siv tiv thaiv corrosion: Cov khoom siv uas tuaj yeem tiv nrog cov dej khov nab kuab yuav tsum yog ua los ntawm 304 stainless hlau lossis engineering yas kom tsis txhob xeb thiab kis kab mob rau cov dej khov tom qab siv sijhawm ntev -;
• Kev tiv thaiv kev nyab xeeb: Nruab nrog photoelectric sensors thiab cov cuab yeej nres thaum muaj xwm ceev los tiv thaiv cov dej khov lossis cov khoom siv ntau dhau.
Cov ntsiab lus tseem ceeb ntawm kev yuav khoom: kev tsim nyog, rooj plaub, thiab tom qab- kev muag khoom
1. Daim ntawv pov thawj tsim nyog: zam qhov kev pheej hmoo ntawm "peb tsis muaj" cov khoom siv
• Daim Ntawv Tso Cai Ntau Lawm: Xyuas kom cov tuam txhab tsim khoom muaj daim ntawv tso cai National Industrial Product Production License uas tau muab los ntawm lub xeev, tshwj xeeb tshaj yog rau cov neeg ua dej khov uas muaj cov hlab ntsha siab uas yuav tsum tau muaj ntawv pov thawj cov cuab yeej tshwj xeeb;
• Daim ntawv pov thawj zoo: ISO 9001 kev tswj xyuas qhov system ntawv pov thawj, CE / FCC daim ntawv pov thawj kev nyab xeeb, thiab lwm yam, yog lub hauv paus ntawm cov cuab yeej raug cai thiab kev ntseeg tau;
• Kev ua raws li ib puag ncig: Cov neeg ua dej khov yuav tsum ua raws li cov qauv kev siv hluav taws xob ntawm GB 12021.5-2013 kom tsis txhob muaj kev nplua rau kev siv hluav taws xob ntau dhau.
2. Cov ntaub ntawv tshawb fawb tiag tiag: Tshawb xyuas cov txiaj ntsig ntawm daim ntawv thov ntawm cov lag luam zoo sib xws
• Ua haujlwm ntawm -kev tshuaj xyuas qhov chaw ntawm cov chaw tsim khoom: saib xyuas kev ruaj ntseg ntawm cov khoom siv ua haujlwm, tus nqi tsis ua haujlwm, thiab kev tu ntau zaus;
• Cov teeb meem kev koom tes ntev: yuav tsum tau muab qhov tseem ceeb rau cov neeg xa khoom uas muaj ntau tshaj 5 xyoos ntawm kev pabcuam, thiab cov neeg siv khoom yuav tsum muab cov npe thiab cov ntaub ntawv tiv tauj;
• Kev sib piv cov ntaub ntawv: Cov neeg muab khoom yuav tsum muab cov ntaub ntawv tshwj xeeb xws li cov khoom siv niaj hnub tsim muaj peev xwm thiab kev poob qis vim kev ua haujlwm tsis zoo.
3. Kev pab cuam tom qab muag: txo tag nrho cov nqi ntawm lub neej
• Lub sij hawm teb: Tus neeg xa khoom yuav tsum tau cog lus rau kev kuaj mob nyob deb li ntawm 2 teev thiab tus kws ua haujlwm ntawm - kho qhov chaw hauv 24-48 teev;
• Cov Khoom Muag Khoom Muag: Cov khoom tseem ceeb xws li compressors thiab cov twj tso kua dej yuav tsum muaj 3-6 lub hlis ntawm cov khoom muag thaum muaj xwm ceev;
• Kev cob qhia txuj ci: Kev cob qhia pub dawb rau kev ua haujlwm, kev saib xyuas, thiab kev daws teeb meem los xyuas kom meej tias cov lag luam tuaj yeem pib sai.
Cov cim tseem ceeb ntawm cov khoom siv: cov khoom siv, kev siv hluav taws xob, thiab muaj peev xwm ruaj khov
1. Cov khoom siv: durability thiab huv si kev nyab xeeb
• Ice txiag evaporator: Nws raug nquahu kom siv cov khoom noj qib tooj liab kav lossis titanium alloys, uas yog corrosion-resistant thiab muaj thermal conductivity efficiency;
• Sab hauv phab ntsa ntawm lub thoob dej khov: Qhov saum npoo ntawm 304 stainless hlau yuav tsum du thiab tsis muaj burrs los tiv thaiv cov dej khov los ntawm khawb thiab ua cov khib nyiab;
• Cov ntsaws ruaj ruaj thiab cov kav dej: Xaiv cov khoom siv silicone lossis PTFE kom tsis txhob muaj qhov kub siab - kub deformation lossis kev laus.
2. Kev siv hluav taws xob theem: lub hauv paus ntawm kev txo cov nqi khiav lag luam
• Chav tsev siv hluav taws xob siv hluav taws xob: Kev siv hluav taws xob theoretical ntawm me thiab nruab nrab- cov dej khov loj yuav tsum tsawg dua lossis sib npaug ntawm 0.3kW · h / kg dej khov, thiab qhov kev ua haujlwm tiag tiag yuav tsum tsawg dua 0.45kW · h / kg;
• Kev tsim cov dej khib nyiab pov tseg: Qee cov qauv siab -kawg tuaj yeem rov qab compressor khib nyiab cua sov rau preheating dej khov ua dej, ua kom muaj zog ntxiv -txuag efficiency los ntawm 15% -20%;
• Lub hwj chim txawj ntse- txuag hom: hloov mus rau qis- lub hwj chim standby thaum lub sij hawm qis qis, txo cov nqi hluav taws xob.
3. Capacity Stability: Zam "Capacity Trap"
• Ntsuas kev ua haujlwm tas mus li: Tus neeg muag khoom yuav tsum tau muab daim ntawv qhia txog kev ua haujlwm tas mus li 72 teev ntawm cov khoom siv, saib seb cov dej khov zoo li cas, seb cov khoom puas muaj kev vibration tsis zoo lossis to;
• Muaj peev xwm hloov tau qhov kam rau ua: Lub peev xwm tsim tau txhua hnub hloov pauv ntawm siab - cov cuab yeej zoo yuav tsum tswj tsis pub dhau ± 5%;
• Kev hloov pauv ib puag ncig: Tshawb xyuas qhov ruaj khov ntawm cov khoom siv hauv qhov kub siab (siab tshaj 35 degree) lossis qhov chaw ntub dej kom tsis txhob muaj qhov nce hauv lub caij ntuj sov tsis ua haujlwm.
CBFI Kev daws: Kev xa khoom lav rau cov kab ntau lawm
Raws li cov khoom lag luam ua lag luam hauv kev lag luam, CBFI qhov me me - cov kab ntau lawm muaj cov txiaj ntsig hauv qab no:
1. Modular tsim: Cov khoom siv dej lim dej, cov khoom siv dej khov, thiab cov dej khov cia hopper tuaj yeem ua rau nws tus kheej debugged lossis ntsia ua ke;
2. Kev xa khoom sai: Cov kab ntau lawm tuaj yeem ua tiav ntau lawm, kev teeb tsa, thiab kev debugging hauv 45 hnub, thaum cov kev cai customized tuaj yeem xa tuaj tsis pub dhau 60 hnub;
3. Tus nqi zoo: Piv rau cov khoom siv txawv teb chaws, nws txo cov nqi ntawm 30% -40%, tab sis cov khoom tseem ceeb (xws li compressors) siv Bitzer thoob ntiaj teb hom;
4. Kev tswj hwm digital: Muab cov chaw taws teeb saib xyuas kom pom tseeb - cov khoom siv sijhawm ua haujlwm, kev siv hluav taws xob, thiab cov ntaub ntawv dej khov zoo.
