Diesel Usage of 7000kw Water Industrial Boiler

March 5, 2020

Diesel boiler, also called oil-fired boiler, is an industrial boiler that burns fuel oil to provide hot water and steam for industrial production. With the accelerated implementation of national energy conservation and environmental protection, traditional boilers are gradually banned by enterprises due to high pollution and high consumption, and oil-fired boilers are favored by the market because of clean combustion and no pollution.


2020 10 ton hot water boiler


In the process of using a diesel boiler, in order to understand whether the purchased diesel boiler is cost-effective, you need to understand the fuel consumption of the diesel boiler. The following calculation method of the fuel consumption of the diesel boiler:

We need to know 7000kw = 7MW; 0.7MW = 1T; 7MW = 10t; so the heat consumption of 7000kw requires a 10-ton hot water boiler, then the diesel fuel consumption of a 10-ton hot water boiler can be calculated.


The fuel consumption is how much oil the diesel boiler burns every day. There is a fixed calculation formula for the fuel consumption: diesel boiler hourly fuel consumption = 3600 × thermal power ÷ heating value ÷ boiler efficiency. Low-level heating value of diesel = 42652kj / kg; Low-level heating value of gasoline = 43061kj / kg; Low-level heating value of crude oil / heavy oil = 44833kj / kg; Residual status heating value = 37646kj / kg. Under normal circumstances, the thermal efficiency of a 10-ton oil-fired boiler is 7MW, and its combustion heat value is 42.42Mj / kg. The efficiency of the oil-fired boiler is about 92%. Then, the daily fuel consumption of a 10-ton fuel oil boiler = 3600 × 7MW ÷ 42.42Mj ÷ kg / 92% = 650kg.


10 ton diesel boiler


So what are the advantages of choosing a 10-ton gas boiler?

1. Low cost: The implementation of the West-East Gas Pipeline reduces the price of natural gas, and the fuel cost is reduced; this type of boiler has high combustion efficiency, saves fuel, and has low investment costs for purchasing fuel; full edge butt welds, long boiler life Low maintenance costs.

2. High efficiency: The tail end is equipped with a flue gas condensation recovery device, which can effectively control the temperature of the exhaust gas, and the boiler has high thermal efficiency. It adopts a full-automatic burner, and the feed water is continuously and electrically adjusted for high combustion efficiency.

3. Safe and stable: Designed with various protection functions such as over temperature, over pressure, water shortage, leak detection, flameout, etc., the boiler runs safely and reliably.

4. Space saving: The quick-installation structure is adopted. The entire boiler is designed on a very rigid base, which is easy to install and transport, which saves the space occupied by the boiler room.

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