Puas yog lub tub yees ncuav mog qab zib siv hluav taws xob ntau?

"Ua haujlwm 24 teev hauv ib hnub, tus nqi hluav taws xob txhua hli yuav ntxiv ntau npaum li cas?" Ntau tus tswv khw ci qhob cij txhawj xeeb txog kev siv hluav taws xob tom qab yuav lub tub yees ncuav mog qab zib. Ib txhia hu lawv tias "power hogs," thaum lwm tus tshaj tawm tias "siv hluav taws xob tsawg dua li qhov xav tau." Hnub no, peb yuav siv cov ntaub ntawv tiag tiag thiab kev tshuaj xyuas kev tshaj lij los piav qhia qhov teeb meem no thiab pab koj zam kev cuam tshuam tus nqi hluav taws xob!

Ua ntej, qhov xaus lus tseem ceeb: Cov tub yees tso khoom qab zib lag luam tsis yog "dab uas siv hluav taws xob ntau." Lawv cov hluav taws xob siv txhua hnub feem ntau yog li ntawm 2 txog 5 kWh, uas yog 15%-20% ntawm daim nqi hluav taws xob txhua hli ntawm lub khw ci khoom qab zib. Tus nqi tseeb nyob ntawm peb yam tseem ceeb no - tshwj xeeb tshaj yog qhov kawg, uas ntau tus tsis quav ntsej.

I. Kev Siv Hluav Taws Xob Tiag Tiag los ntawm Tus Qauv: Cov Ntaub Ntawv Hais Txog Nws Tus Kheej, Tsis Muaj Qhov Txawv

Kev siv hluav taws xob yog txuas ncaj qha rau qhov loj ntawm lub txee thiab txoj kev txias. Peb tau sau cov ntaub ntawv xeem tiag tiag rau cov qauv nrov xyoo 2025 - saib qhov sib piv kom meej:

Cov lus ceeb toom tseem ceeb: Cov qauv txias cua siv hluav taws xob ntau dua 10% -20% dua li cov uas txias ncaj qha, tab sis tshem tawm kev yaj dej khov tes - zoo tagnrho rau cov khw ci khoom qab zib uas muaj neeg coob. Cov chav txias ncaj qha txuag hluav taws xob, tab sis cov txheej khov tshaj 5 hli ua rau kev siv hluav taws xob ntau dua 15%.

II. Vim li cas qhov sib txawv loj heev ntawm kev siv hluav taws xob? 3 Cov Hloov Pauv Tseem Ceeb

Dhau ntawm tus qauv nws tus kheej, cov ntsiab lus siv txhua hnub yog qhov tseeb "cov neeg tua neeg zais" ntawm kev siv hluav taws xob:

1. Txoj Kev Txias: Txias Los Ntawm Cua vs. Txias Ncaj Qha - Xaiv Txoj Cai Kom Txuag Tau Ib Nrab

Qhov no yog qhov tseem ceeb tshaj plaws uas cuam tshuam rau kev siv hluav taws xob. Cov qauv cua txias siv cov kiv cua rau kev ncig cov tub yees, ua kom ntseeg tau tias qhov kub thiab txias tsis siv neeg, tab sis kev ua haujlwm ntawm lub kiv cua siv hluav taws xob ntxiv. Kev txias ncaj qha vam khom kev sib hloov pauv ntuj, tshem tawm kev siv hluav taws xob ntxiv tab sis yooj yim rau te - cov txheej te tuab txo qhov ua kom txias zoo. Hais yooj yim: Yog tias cov peev nyiaj tsawg thiab koj tuaj yeem te manually, xaiv kev txias ncaj qha. Rau kev ua haujlwm tsis muaj teeb meem, xaiv cov qauv cua txias, qhov tseem ceeb ntawm cov hom inverter (20% -30% txuag hluav taws xob ntau dua li cov qauv zaus ruaj khov).

2. Kev Siv: Cov Kev Ua No Siv Zog Ntau Tshaj Plaws

• Qhib Qhov Rooj Ntau Zaus: Qhib qhov rooj ntau zaus ua rau poob cua txias ntau heev, ua rau siv hluav taws xob ntau dua 30%-50%. Xav txog kev tshaj tawm cov lus ceeb toom "Qhib Tsawg Dua, Rov Qab Tau Sai Sai" thiab txhawb kom cov neeg ua haujlwm rov qab tau cov khoom ua pawg.
• Qhov Kub thiab Txias: Qhov kub zoo tshaj plaws rau kev khaws cia ncuav mog qab zib yog 5-8 ° C. Kev teeb tsa nws rau 2 ° C pov tseg ntxiv 1-2 kWh / hnub - tsis tsim nyog kiag li.
• Kev Tso: Kev tso ze ntawm cov chaw kub (qhov cub, qhov rais) yuam kom lub tshuab compressor ua haujlwm hnyav dua. Txhua qhov kub thiab txias 1°C nce ntxiv yuav ua rau siv hluav taws xob ntau dua 5%. Tso tsawg kawg 10cm ntawm qhov chaw dav saum toj thiab ob sab rau kev tso cua sov tawm.

3. Kev Ntsuas Kev Siv Hluav Taws Xob Zoo: Qhov Txawv Tseem Ceeb Ntawm Qib 1 thiab Qib 5

Raws li Xyoo 2025 Commercial Refrigeration Appliance Efficiency Standard, cov txee tso saib ncuav mog qab zib raug ntsuas los ntawm Qib 1 txog Qib 5. Cov qauv Qib 1 txuag tau 1-2 kWh txhua hnub piv rau Qib 5. Piv txwv li, Haier LC-92LH9EY1 (Chav Kawm 1) tsuas siv 1.2 kWh txhua hnub, thaum qee lub npe nrov 'Chav Kawm 5 qauv zoo sib xws yuav tshaj 3 kWh txhua hnub - ua rau muaj ntau pua daus las hauv kev txuag hluav taws xob txhua xyoo.

III. 3 Lub Tswv Yim Txuag Hluav Taws Xob Rau Kev Ci Khoom Noj Yuav Tsum Paub: Txuag Kom Txaus Rau Lub Tub Yees Me Me Hauv Ib Nrab Xyoo

Tsis txhob txhawj txog kev siv hluav taws xob, tab sis ua tib zoo tswj nws. Cov txheej txheem no ua haujlwm tau zoo:

1. Muab qhov tseem ceeb rau Qib 1 kev siv hluav taws xob zoo + thev naus laus zis inverter: Txawm hais tias cov nqi pib yog 5% -10% siab dua, koj rov qab tau cov peev nyiaj hauv rau lub hlis los ntawm kev txuag hluav taws xob. Piv txwv li, Nenwell's NW-R series siv Embraco lub tshuab compressors txuag hluav taws xob, txuag tau 0.8 kWh txhua hnub piv rau cov qauv txheem - sib npaug rau 292 kWh txhua xyoo.
2. Tsis txhob hla txoj kev saib xyuas tsis tu ncua: Yaj cov dej khov txhua hli (thaum txheej dej khov <5 hli) thiab ntxuav cov hmoov av condenser kom txo tau kev siv hluav taws xob los ntawm 15%. Yog tias cov qhov rooj iav pos huab, xyuas cov ntaub nplaum - cov pa xau tuaj yeem ua rau kev siv hluav taws xob ntau ntxiv los ntawm 20%.
3. Siv "Hom Hmo Ntuj": Rau cov khw me me kaw thaum hmo ntuj, qhib hom hmo ntuj (muaj rau qee cov qauv) lossis npog lub txee nrog daim ntaub thaiv hmo ntuj kom txo qhov poob cua txias, txuag tau 0.5–1 kWh txhua hnub.

IV. Kev Siv Hluav Taws Xob Uas Tswj Tau: Kev Xaiv Thiab Siv Kom Yog Yog Qhov Tseem Ceeb

Cov tub yees khoom qab zib lag luam siv hluav taws xob tau tag nrho: Cov khw me me siv lub txee txias cua txias 1.2-meter Chav 1 siv hluav taws xob txuag tau li 36 yuan txhua hli (0.6 yuan/kWh); Cov khw nruab nrab siv ob lub txee qhov rooj ob chav siv li 300 yuan txhua hli; Cov khw loj kuj tseem tuaj yeem tswj cov nqi tub yees ib lub khw kom qis dua 1000 yuan los ntawm kev siv cov qauv txuag hluav taws xob thiab ua raws li cov txheej txheem ua haujlwm tus qauv. Tsis txhob tsom mus rau "cov theem siv hluav taws xob," muab qhov tseem ceeb rau kev yuav cov chav tsev txuag hluav taws xob Qib 1 nrog cov compressors inverter thiab tswj lawv kom zoo thaum siv. Tom qab tag nrho, piv rau cov nqi hluav taws xob no, kev poob los ntawm kev khaws cia khoom qab zib tsis raug yog qhov kim dua.