Heating for 70,000 square meters gas boiler heating costs and heating costs calculation

2019-01-29 15:15:05

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Heating for 70,000 square meters. heating buildings include factory,office and house ,which are the most consulted.But there are differences between factory building and office or residential in heating cost. Under the same area, factory builds need a bigger heating boiler to supply heat and required more energy consumption due to the heat loss of factory is larger. But in any case, the heating cost only can be calculated roughly.
gas boiler heating costs
gas heating boiler and cost

Gas boiler heating costs:

The operating cost of gas heating boilers is mainly calculated from five aspects: fuel cost, water fee, electricity cost, maintenance cost and labor cost. The specific fee details are as follows:
 
1. Fuel cost: 1 ton of gas boiler consumes 80 cubic meters of natural gas per hour, and natural gas price is calculated according to 3.0 RMB/cubic, so the hourly cost is 80*3.0=240 RMB.
2. electricity costs: Calculated electricity power is (1.5kw + 2.2kw + 2kw) * 0.65 = 3.7kw, according to industrial electricity costs 1 RMB /kwh , then the cost is: 3.7kw * 1 = 3.7 RMB/ hour.
3. Water fee: The gas steam boiler needs 1.1 tons of water for 1 ton steam. The water price is calculated at 3 RMB/ton, then the cost is 1.1*3=3.3 RMB/hour.
4. Labor cost: A patrolman is calculated according to the salary of 2,000 RMB in January, and works 8 hours a day. Then the hourly wage of the worker is 2000/30/8 = 8.3 RMB/ hour.
 
This is a heating cost of one ton boiler, so the heating 70,000 square meters of residential or office buildings, such a conventional building, what is the cost? Heating 70,000 square meters, need a 6-ton boiler, boiler model: WNS6 steam boiler or WNS6 hot water boiler.
Heating for 70,000 square meters gas boiler heating costs
Heating for 70,000 square meters gas boiler heating costs
 
Fuel cost: 240*8=1920RMB; electricity fee: 26kw*1=26 RMB/hour; water fee: 8*3=24 RMB/hour; labor cost: 2000RMB, heating 70,000 square meters of office building or residential hourly cost approx is: 1920+26+24+8.3=1978.3 RMB, working 10 hours on day, working 300 days one year, the total cost of one year: 1978.3*10*300=5934900 RMB.
 
After the heating boiler cost and heating cost are calculated, when purchasing the boiler, there is a preliminary investment budget; the heating point area can also be calculated based on the above data, and a rough data can be obtained.
 

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