As the level of economic development continues to improve, people's needs are constantly updated, and the requirements for hot water boilers are getting higher and higher. In addition to common heating and heating, hot water boilers also need to supply processing and production. If you want to purchase cost-effective hot water boilers, you must not ignore these three important parameters, and let Zhengzhou Fangkuai Boiler Factory tell you the answer.
1. Power of hot water boiler
For hot water boilers, power refers to the heat provided by the boiler per unit time. Its choice is related to the input and cost, and they are directly proportional. If the selected power is too large, it will cause input costs and Later operating costs will be higher.
2. Water supply and return water temperature of hot water boiler
Generally, the water supply and the temperature of the hot water boiler will be determined according to the heating requirements and the temperature of the heating area. For example, the adjustment method of heating in winter can be to change the quality adjustment of the water supply temperature and change the amount adjustment of the boiler circulation flow rate, so it will depend on the actual situation.
3. Design pressure of hot water boiler
This can be a simple comparison reference. Generally speaking, the nameplate pressure of the hot water boiler is designed by the boiler manufacturer according to the national standard GB3166-82 hot water boiler product parameter series. It represents the highest working pressure of the hot water boiler. The actual working pressure of the hot water boiler is determined by the working pressure of the circulating pump, which is generally lower than the nameplate pressure.
It can be seen that if you want to purchase a cost-effective hot water boiler, the above parameters must be considered, so that we will have an advantage in the later operation and maintenance of the hot water boiler.