University Hot Water Heat Pumps renovation project
How many hot water heat pumps are needed for the University Hot Water Heat Pumps renovation project? What is the right size? Today Leomon Technology will show you a practical case.Hot water heat pumps project budget example
Project engineering unit: Guangdong Nanhai Technician College, China
There are a total of 5 dormitory buildings, of which there are 1,000 people in the first dormitory building; 515 people in the second dormitory building; 1,200 people in the third and fifth dormitory buildings: 1,800 people in the fourth dormitory building;
Total: 5715 people.
The regular water supply method is used to provide domestic hot water to the major dormitories of the colleges.
According to the above table, the per capita water consumption of this school is calculated as 50L/person, that is, the daily water consumption of No. 1 dormitory building is 50 tons, the daily water consumption of No. 2 dormitory building is 25 tons, and the daily water consumption of No. 3 dormitory building is 60 tons; 4. The daily water consumption of the dormitory building is 90 tons, and the daily water consumption of the dormitory building is 60 tons;
Since the school district uses regular water and PPR pipe polyurethane foam insulation, combined with the analysis of the heat loss coefficient table above, the project does not need to increase the heat loss coefficient compensation.
According to the lowest climate of 5 degrees in Guangdong, China, the water production of Leomon Technology brand ZHE-05P (5 HP) is about 5 tons a day, and the water production of Leomon Technology brand ZHE-10P (10 HP) is about 10 tons a day.
Based on the above analysis:
No. 1 dormitory building is equipped with 5 ZHE-10P (10 HP) to meet the daily domestic hot water demand;
No. 2 dormitory building is equipped with 5 ZHE-5P (5 HP) to meet the daily domestic hot water demand;
No. 4 dormitory building is equipped with 9 ZHE-10P (10 HP) to meet the daily domestic hot water demand;
No. 3 and No. 5 dormitory buildings are equipped with 6 ZHE-10P (10 HP) respectively to meet the daily domestic hot water demand;
Namely: Guangdong Nanhai Technician College only needs to be equipped with 5 ZHE-5P (5 HP) and 26 ZHE-10P (10 HP) units
It can meet the demand for domestic hot water supply of 5715 teachers and students in the school.
Together with Leomon Technology, we referenced some hot water heat pumps central hot water system project budget, how to configure it, have you learned the approximate budget plan?
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