Coal or biomass fuel thermal oil boiler is a new type of heating equipment, with coal, oil, gas, biomass as fuel and flue gas as heat source, heat conduction oil (such as L - QB, L - QC, L - QD, etc.) as the heat carrier, through the circulating pump to force heat transfer medium to circulate in liquid phrase , and transfer heat to heat user equipment, then return to the heating furnace for re heating high temperature, low pressure, energy-saving equipment. Heating temperature can be as high as 340 ℃, and generally under working pressure of 0.8MPa, because of working in liquid state, safe and reliable.
Owing to its characteristics of high heating temperature , low working pressure ,energy saving, thermal oil boiler can be widely used in a variety of industrial heating process. Instead of electricity, steam heating, and it can improve the productivity.
1. Synthetic fiber industry: polymerization, melting, spinning, extension, dry .
2. Textile printing and dyeing industry: hot finalize the design, thermosol dyeing, baking, calender, drying and hot air stenter.
3. Plastic and rubber industry: hot-press, hot-extent, extrusion, vulcanization molding, calendering, injection, mucilage mixer, conveyor dryer.
4. Paper industry: dry, corrugated paper processing, calender, glue roller.
5. Wood industry: plywood, density board, hot pressing molding, wood drying, steaming equipment.
6. Building materials industry: plasterboard drying, asphalt heating, emulsified asphalt, asphalt concrete, concrete component maintenance, drying equipment, linoleum production line.
1. Strong adaptability of different fuels
separated design for combustion equipment and upper furnace, according to the different nature of the solid fuel, furnace can be design individually .
2. Diversity of grate structure.
The structural grates has fixed and running forms, depending on your fuel nature can be manual or mechanical feeding .
3. Cubic tube combustion chamber.
Boiler combustion chamber is composed of firebrick furnace and cubic tube , with large fuel combustion space, complete combustion, high thermal efficiency.
4. Best coil design.
Radiation section adopts the square coil, the convection section coil is made by serpentine, good performance of radiation coil thermal expansion, low stress, safe and reliable.
5. The optimal process design
Three return flue gas, medium flows through the inside and outside coils, with uniform velocity, safe and stable operation
6. Sufficient output.
Reasonable heating surface layout, large area, good heat transfer effect, high efficiency, stable output, sufficient.
7. Perfect automatic control measures
precision control on outlet oil temperature , multiple protection and control are set on medium temperature, pressure and smoke temperature to ensure safe and reliable operation.
8. Leading technology in automatic control.
Boiler controller adopts Siemens/delixi electric components, reliable in performance. Controller has three forms: normal, LCD display in both Chinese and English menu, touch screen man-machine dialogue remote control. Usually we equip with normal type
| Model | Rated power (KW） | Rated working pressure (MPa) | Highest working temperature (℃) | Fuel | Length(mm) | Width(mm) | Height(mm) |
| YLW-1400MA | 1400 | 0.8 | ＜350 | Ⅱclass Bituminous coal Biomass pellet |
4121 | 1900 | 2900 |
| YLW-1800MA | 1800 | 0.8 | ＜350 | 4400 | 2400 | 3000 | |
| YLW-2400MA | 2400 | 0.8 | ＜350 | 5680 | 2480 | 3240 | |
| YLW-3000MA | 3000 | 0.8 | ＜350 | 6000 | 2650 | 3240 | |
| YLW-3500MA | 3500 | 0.8 | ＜350 | 6400 | 2770 | 3470 | |
| YLW-4200MA | 4200 | 0.8 | ＜350 | 6900 | 2820 | 3470 | |
| YLW-4700MA | 4700 | 0.8 | ＜350 | 7680 | 2985 | 3715 | |
| YLW-6000MA | 6000 | 0.8 | ＜350 | 7900 | 3200 | 3475 | |
| YLW-7000MA | 7000 | 0.8 | ＜350 | 8400 | 3300 | 3475 | |
| YLW-10000MA | 10000 | 0.8 | ＜350 | 9200 | 3300 | 3550 | |
| YLW-12000MA | 12000 | 0.8 | ＜350 | 12600 | 3820 | 3630 |
Note: Parameter is for reference only, if any changes, should follow the actual drawings.
The hotel is located in the south of China-Sanya surrounded by mountain and water, has particular environment.The over all size is 500 000 square meters. It is super luxury world-class hotel including commerce, exhibition, entertainment, leisure, culture,...
The main production processes in refineries usually include crude oil distillation (atmospheric and vacuum distillation), thermal cracking, catalytic cracking, hydrocracking, petroleum coking, catalytic reforming, refinery gas processing, and petroleum pr...
The rubber industry is one of the important application areas of thermal oil boilers. The thermal oil heater plays a crucial role in the rubber industry, which is mainly used in the high-temperature vulcanization process of rubber products. It is necessar...
Jia Xiaoxing’s customers from Zambia came to visit our company–Henan Province Sitong Boiler Co., Ltd. for further cooperation. They arrived at Zhengzhou International Airport at night October 21. Our sales manager and driver received them and arranged the...
This WNS series boiler is extra low nitrogen emission, it is equipped with advanced oil gas burner, has high combustion efficiency and low nitrogen emission. moreover, it takes advantages of high efficiency condenser and economizer, to absorb the sensible...
2t/h steam Boiler is Used for Sri Lanka Rice Mill, the boiler is equipped with moving grate, and the fuel is rice husk. In rice mill factory, there is a large amount of rice husk produced during rice processing, rice husk boiler could take advantages of t...
With the rise of the pet industry, the pet related product industry has also emerged, especially the pet food industry. Because the gastrointestinal tract of pets is relatively fragile, the requirements for food raw materials are very high, and the steril...
As an indispensable heat source equipment in the food and beverage industry, steam boilers play an indispensable role in the distillation, extraction, sterilization, drying, concentration, and maturation processes of food and beverage production processes...
Sitong 10t/h coal fired steam boiler is used for paper factory in Bangladesh, the boiler model is DZL series chain grate boiler, the boiler feed coal fuel automatically, could save labor cost. This series coal boiler uses the new scientific achievement, s...
Multiple processes during the edible oil production require heat source. Steam boilers are commonly used as the heat medium for direct or indirect heating. Currently, soybean oil, palm oil, and rapeseed oil occupy the position of the world's three major...
The hotel is located in the south of China-Sanya surrounded by mountain and water, has particular environment.The over all size is 500 000 square meters. It is super luxury world-class hotel including commerce, exhibition, entertainment, leisure, culture,...
One customer from Peru he visit two factories when he come China, he love our factory and boiler very much, but the first order, he don’t give us because of price, our competitor have that order, but due to our competitor’s back quality, about 1years late...
Contact us now if you have any question about our company and products [email protected]. Any of your inquiry and suggestion will be highly appreciated. We will keep your information completely private.
WANT TO FIND A BOILER FOR YOUR COMPANY ?CONTACT US