Industrial 0.5-20 Ton Natural Gas Diesel Oil Fired Steam Boiler Price for EPS Foam Plant

Industrial 0.5-20 Ton Natural Gas Diesel Oil Fired Steam Boiler Price For EPS Foam Plant

Model: industrial gas oil fired steam boiler
Structure:horizontal fire tube, wet back, three pass
Steam Capacity:1-20ton/hour
Steam Pressure:1.0Mpa(10bar),1.25Mpa(13bar),1.6Mpa(16bar),2.5Mpa(25bar)
Steam Temperature:184 °c,194°c, 204°c,226°c(As long as the steam temperature you need is lower than 226°c, we can do it).
Fuel:heavy oil, light oil, natural gas, city gas, lpg,lng,etc
Application: textile mill, food, beer and brewery factory,chemical industry, garment factory, printing mill, paper masking industry,milk pasteurization, pharmaceutical industry etc.
Steam boiler process flow diagram
WNS series oil and gas steam boiler adopts shell type full wet back type fire tube structure. The structure adopts three return journeys, in which the oil or gas is well atomized by the burner and fully mixed with the air, and is completely burned in the corrugated furnace bile, and then turns from the rear smoke chamber into the return smoke pipe, turns to the front smoke box into the return smoke pipe, enters the back smoke box, and is discharged by the chimney.The size of the furnace liner we choose is large, which provides conditions for the full combustion of fuel, so this packaged steam boiler can burn heavy oil, light oil, natural gas and city gas. In addition, our company adopts threaded smoke pipe in the design, and the relative flow rate can control low smoke resistance, low power consumption and large load regulation ratio under the guarantee of sufficient heat transfer.

(1) Large-diameter corrugated furnace: The industrial steam boiler combustion chamber is composed of a large-diameter full-corrugated furnace, with large combustion space, complete fuel combustion, effective absorption of thermal expansion, and large radiant heating surface.
(2) High steam quality: large shell diameter, large water capacity, strong adaptability to load changes, stable output; large volume of steam space, high enough net distance between steam-water interface and steam outlet, low steam humidity.
(3) Sufficient time for safe precipitation: the boiler's combustion chamber is arranged at a low level, and the water level is determined to comply with national regulations. At the same time, it strictly complies with the international general standard water level fluctuation time requirements, and has sufficient and safe precipitation space to ensure the safe operation of the steam boiler.
(4) Multifunctional safety explosion-proof device: there is an explosion-proof device connected to the furnace on the back panel of the boiler to prevent the high energy generated at the moment of deflagration in the furnace when the fuel is violently flared in the furnace, which can automatically reset and have a fire-viewing mirror. And the function of the maintenance channel, the use of the adjustment of the combustion flame during operation, the furnace is convenient for maintenance and maintenance.
(5) Convenient maintenance in the steam boiler: The top of the horizontal steam boiler is provided with a manhole, and the middle and lower parts of the front and rear ends of the boiler are provided with a manhole device, which is convenient for the maintenance and cleaning of the device in the boiler and the bottom of the steam boiler.
(6) The front and rear smoke boxes are uniquely sealed: the smoke box adopts double-opening smoke box doors, which are easy to open, multi-stage labyrinth seals, special sealing materials, good compressibility, prevent smoke leakage, and can be reused.
(7) Reliable pressure and water level protection: multiple control protections for boiler pressure and water level, as well as over-smoke temperature protection, ensure the safety of boiler operation.
(8) High level of automatic control: The boiler controller adopts Siemens or Delixi electrical components with reliable performance. There are three types of controllers: ordinary type, Chinese and English menu type with liquid crystal display, and touch screen type with man-machine dialogue remote control

Boiler safety control system
We design the safety interlock system with multiple protection and alarm functions
- Protection program of automatic ignition
- Locking and protection program of operation
- Protection program of extinction
- Protection program of completion
- Protection program of water pumps (pressure loss)
- Protection program of ignition failure
- Protection program of combustion engine malfunction
- Protection program of combustion engine flameout
- Sound-light alarm of high pressure
- Sound-light alarm of high limit water level
- Sound-light alarm of low limit water level
- Sound-light alarm of super-high temperature of hot water

industrial oil gas fired steam boiler is widely used in different fields, including chemical industry, food industry, building material industry, paper mills, packaging plants, garment and textile mills, printing and dyeing plants, hospitals, schools, hotels, government agencies, greenhouses, canneries, wineries, coating plants, swimming pools, washing plants, etc.

1. 100% safety, running stably, excellent water level and pressure control, fully automatic operation. Adopt multi-level interlocking protection.
2.Boiler running life > 20 years.
3. Good after-sale service. It is free for you to get the damaged spares in warranty period (1 year) if there is any questions. Assure that we can supply you spares in boiler's all life.
4. Use special paint after assembly. Paint is especially suitable for your climate area, with corrosion resistance, wear resistance and color fastness.
5. If you have any problems during the installation and use, please feel free to contact us. We will contact you at the first time to solve the problems. We have many after-sales service centers, as well as efficient multilingual, telephone, video services and professional and reliable remote services.
6.Comprehensive after-sales service. We can design layout drawings of boiler system according to your actual requirement. Also can arrange engineers to guide installation & commissioning.

1.What are the available fuel for the oil gas fired boiler?
Oil gas fired boiler could burn both liquid fuel and gaseous fuel. The liquid fuel could be heavy oil, light oil, diesel, furnace oil, bunker oil, LPG (liquefied petroleum gas), etc. The gaseous fuel could be natural gas, city gas, bio-gas, etc.
2.Whether the boiler can burn dual fuel or multi-fuel?
Jinzhen boiler have oil burner, gas burner, and oil&gas dual fuel burner, we can offer the specific burner based on customers' requirement.
3.What is the texture of spirally corrugated tube?
The texture of spirally corrugated tube is 20#.
4.The brand of boiler burner?
The brands of gas/oil burner are Italy Baltur, Rellio, Elco, etc.
5. What is the thickness of combustion chamber?
the thickness of corrugated furnace is different based on working pressure and furnace diameter, generally, the thickness is between 10~18mm, large combustion space, and combustion sufficient.
6.What is the advantages of fire tube boiler?
This fire tube boiler has compact structure and convenient operation, strong load adaptability, lower water quality requirement, and the failure rate of it is lower than 0.1!