A:
Txhua leej txhua tus paub txog chav boilers, tab sis cov chav generators uas nyuam qhuav tshwm sim nyob rau hauv lub boiler kev lag luam tej zaum yuav tsis paub rau ntau tus neeg. Thaum nws tshwm sim, nws tau los ua tus nyiam tshiab ntawm cov neeg siv chav dej. Nws lub zog yog dab tsi? Qhov kuv xav qhia rau koj niaj hnub no yog nyiaj ntau npaum li cas lub tshuab hluav taws xob tuaj yeem txuag tau piv rau cov chav boiler ib txwm muaj. koj puas paub?
Tom ntej no, peb yuav sib piv cov nqi khiav hauj lwm rau koj raws li qhov tseeb ntawm cov neeg siv 2-tuj ncu generator.
2 tuj chav generator PK 2 tuj chav boiler:
1. Kev sib piv huab cua:
Lub 2-tuj roj chav boiler yog nruab nrog ib tug pov tseg tshav kub economizer raws li tus qauv. Qhov nruab nrab qhov cua kub yog 120 ~ 150 ℃, lub boiler thermal efficiency yog 92%, calorific nqi ntawm cov nkev roj yog xam raws li 8500 kcal / nm3, noj 1 tuj ntawm chav roj yog 76.6nm3 / h, raws li cov zis txhua hnub. ntawm 20 tons ntawm cov pa nkev, nws yog 3.5 yuan / nm3 xam:
20T × 76.6Nm3 / h × 3.5 yuan / nm3 = 5362 yuan
Qhov kub thiab txias ntawm 2-tuj lub tshuab hluav taws xob yog nyob rau hauv 70 ° C, thiab thermal efficiency yog 98%. Chav noj ntawm 1 tuj yog 72nm3 / h.
20T × 72 Nm3 / h × 3.5 yuan / nm3 = 5040 yuan
Lub tshuab hluav taws xob 2-tuj tuaj yeem txuag tau li 322 yuan ib hnub!
2. Kev sib piv ntawm kev siv hluav taws xob pib:
Cov dej muaj peev xwm ntawm 2-tuj chav boiler yog 5 tons, thiab nws yuav siv sij hawm ntau tshaj 30 feeb rau lub burner kom ignite kom txog thaum lub boiler muab chav ib txwm. Kev siv roj ib teev twg ntawm 2-tuj chav boiler yog 153nm3 / h. Los ntawm kev pib mus rau ib txwm siv chav dej, kwv yees li 76.6nm3 ntawm cov nkev ntuj yuav raug siv. Boiler txhua hnub pib lub zog siv tus nqi:
76.6 Nm3 × 3.5 yuan / nm3 × 0.5 = 134 yuan.
Lub peev xwm dej ntawm 2-tuj lub tshuab hluav taws xob tsuas yog 28L, thiab nws tuaj yeem muab cov pa ib txwm nyob hauv 2-3 feeb tom qab pib. Thaum pib, tsuas yog 7.5nm3 roj tau noj ib hnub:
7.5Nm3 × 3.5 yuan/nm3 = 26 yuan
Lub tshuab hluav taws xob hluav taws xob tuaj yeem txuag tau li 108 yuan ib hnub!
3. Kev sib piv ntawm cov pa phem:
Lub peev xwm dej ntawm 2-tuj kab rov tav chav boiler yog 5 tons. peb zaug ib hnub twg. Nws raug suav hais tias kwv yees li 1 tuj ntawm dej qab zib-dej sib tov yog tawm txhua hnub. Txhua hnub pov tseg tshav kub poob:
(1000 × 80) kcal: 8500kcal × 3.5 yuan / nm3 = 33 yuan.
Cov dej khib nyiab yog li 1 tuj, txog 8 yuan
Rau lub tshuab hluav taws xob, tsuas yog 28L ntawm dej yuav tsum tau tso tawm ib hnub ib zaug, thiab xav tau txog 28kg ntawm dej qab zib thiab dej sib tov. Txhua xyoo pov tseg thaum tshav kub kub poob:
(28 × 80) kcal- 8500kcal × 3.5 yuan/nm3 = 0.9 yuan.
Lub tshuab hluav taws xob 2-tuj tuaj yeem txuag tau li 170 yuan ib hnub twg.
Yog tias xam raws li 300 hnub ntawm lub sijhawm tsim khoom hauv ib xyoos, ntau dua 140,000 yuan tuaj yeem txuag tau ib xyoos.
4. Sib piv cov nqi ntawm cov neeg ua haujlwm:
Cov kev cai hauv tebchaws xav kom siv cov pa roj boilers. Feem ntau yuav tsum muaj 2-3 tus neeg ua haujlwm rau lub tshuab hluav taws xob. Cov nyiaj hli txhua hli yog 3,000 yuan rau ib tus neeg, thiab cov nyiaj hli txhua hli yog 6,000-9,000 yuan. Nws tus nqi yog 72,000-108,000 yuan ib xyoo.
2 tuj coil ncaj qha hluav taws xob tsim hluav taws xob tsis tas yuav muaj cov neeg ua haujlwm muaj ntawv tso cai rau lub cub tawg. Txij li thaum lub tshuab hluav taws xob tsis tas yuav tsum muaj chav boiler tshwj xeeb, nws tuaj yeem ntsia tau ncaj qha rau ntawm cov khoom siv chav dej, thiab tsuas yog tus neeg ua haujlwm chav ua haujlwm tsuas yog yuav tsum tau tswj lub tshuab hluav taws xob. Cov neeg ua haujlwm tuaj yeem tsim nyog nce ib feem ntawm cov nyiaj pab, suav ntawm 1,000. yuan/ hli
Lub tshuab hluav taws xob 2-tuj tuaj yeem txuag tau 60,000-96,000 yuan ib xyoos. Piv nrog rau 2-tuj chav boiler, lub tshuab hluav taws xob 2-tuj tuaj yeem txuag tau 200,000 txog 240,000 yuan ib xyoo! !
Yog tias nws yog ib lub tuam txhab nrog 24-teev kev tsim khoom tas li, kev txuag nqi yuav ntau dua! !
Post lub sij hawm: Oct-19-2023
