25 Ton Diesel Fired Water Boiler Manufacturer
This 25 ton per hour diesel boiler boiler manufactured by ZBG is a kind of typical D type layout water tube boiler. It is composed of up and down drum, water cooling membrane wall, convection tube and economizer, and the burner is at the front wall. After the fuel is combusted in the furnace, the flue gas flows through the convection tube, economizer into the chimney. We also had one set of 25 ton gas fired hot water boiler for central heating in an oilfield of China.
The main specification of 25 ton diesel oil boiler:
The rated capacity: D=25/h
The rated steam temperature:t=193.5℃
The rated steam pressure:P=1.25MPa
The feeding water:tgs=104℃
The boiler efficiency:η=92%
The flue gas temperature:tpy=145℃
The sufficient air coefficient at the exit: 1.05
Designing fuel: diesel oil
Base dimension:
The central line height of the up drum 3000mm
The highest height of the boiler 3650mm
The net width of the furnace 1700mm
The net width of the furnace
Water tube diesel oil boiler has following characters:
1.This series boiler adopts double drums D type layout, has a compact structure and less occupation and a good degree of flame.
2.The boiler is supported by the low part,so the it can expanded to the upside freely.
3.The water cooling membrane wall of the furnace and the convection tube are both membrane wall structure, so the good seal ability can reduce the rafractory brick’s use and maintain.
4.The boiler is packaged by the compressed backplate with elegant appearance.
5.There is inspection hole for the convenience of use and maintain, and also there is two explode-proof doors.
6.This boiler is shop-assemble structure so as to short the period of installation.
7.There is insulation material layer at the outside
8.There is economizer at the tail part to make the flue gas temperature lower, so the heat efficiency is much higher.
9.The whole boiler is put on a strong base, it is convenient to the delivery.
10.There is enough heating surface and steam space so as to ensure the stability of the boiler.
11.It adopts automatic burner, which has a high combustion efficiency, and the burner has a ignition control system and super-pressure and flame out protection function.
12.The feeding water is controlled automatically, it has the high and low water level alarming and inter-lock protection function.