professional 3500kw natural gas burner type scooter freestyle parts for smelting furnace

The natural gas burner has the advantages of high thermal efficiency, good safety performance, high reliability, high degree of automation, simple operation, convenient maintenance and low noise.

The burner is divided into a. Diffusion burner b. Partial premixed (atmospheric) burner c. Powered burner where atmospheric combustion is divided into natural ejector and blast.

1. Natural gas burner characteristics

High thermal efficiency: It can adapt to pressure fluctuations and adjust the air distribution once (ie, the gas pressure is high, the suction air is more; the gas pressure is small, the suction air is less), the combustion is sufficient, and the heat efficiency is high;
High safety: The burner is equipped with a small fire. When the boiler starts, first point a small fire. When the small fire is normally and stably burned, the automatic control system will open the main gas valve, and the fuel can enter the normal combustion of the boiler without causing deflagration;
Fuel adaptability: This kind of burner can be applied to natural gas, liquefied petroleum gas, gas, liquefied petroleum gas mixture and other types of gas only by replacing a small number of components.

2. Gas valve group
The boiler can be directly connected to low pressure gas pipelines without the need for a pressure regulating station. Its gas valve is a low pressure valve.

Gas valve consists of three parts

1) Manual valve
2) 24V electric valve
3) Gas pressure regulating valve (some types of boiler electric valve and pressure regulating valve are the same valve), and can also set gas high pressure switch and gas low pressure switch according to user requirements;
The gas pressure regulator requires a pre-valve pressure of 5-11 inches of water (127 mm water column - 279.4 mm water column) and a valve pressure of not less than 3.5 inches of water (88.9 mm water column). Liquefied petroleum gas valve pressure requirements 11 inches of water column;

3. Gas shutoff protection device

The gas pipeline is provided with a high pressure switch and a low pressure switch. When the gas or gas pressure is reduced to a certain value, the low pressure switch is activated and the system is automatically turned off; when the gas pressure is too high, the high pressure switch is activated and the system is automatically turned off.

Natural gas burner will supply u highest buying experience :

1. CE standard ,comply with 90/396/EEC;PIN63AP6680
2. EMC comply with 89/336/EEC
3. Burner comply IP40,EN60529 protection
4. Burner gas valve comply with EN676
5. Two-stage operation (high/low flame).
6. Compatible with any type of combustion chamber, according to EN303 standard
7. High blowing efficiency, low electrical input, low noise.
8. Air-gas mixing at blast-pipe.
9. Maintenance facilitated by the fact that the mixing unit can be removed without having to remove the burner from the boiler.

Burner with famous part ,long life time:
SIEMENS CONTROLLER
DUNGS VALVE
DANFOSS NOZZLE
SUNTEC OIL PUMP
BRAHMA/PARKER SOLENOID VALVE
FIDA TRANSFERMA
SIEMENS SERVOMOTOR

Natural gas burner DATASHEET FOR REFERENCE

BQ SEARIES

We need to ask you some details for sending you the more suitable quotation

1. what is the application of the burner ?(for food industry ,textile industry, chemical industry or others )
2. what is the capacity per hour do you need?(how many kw ?)
3. which fuel do you want to use for your boiler?(oil or gas,lpg,kerosene and etc ?)
Pls send us effiicent info to get the price soonest.

Yongxing Boiler Group Co., Ltd. is a group company specializing in research, development, manufacturing, sales and installation services for various boilers and various thermal energy machinery and equipment.

Yongxing Boiler occupies an area of 60,000m2, with fixed assets of 15 million dollars, and is used for more than 100 sets of large and medium-sized equipment for production. More than 60 sets of advanced equipment for product quality inspection, with 37 series. The boiler and pressure vessel contains 167 specifications and models.

With A-class boiler manufacturing license issued by the General Administration of Quality Supervision, Inspection and Quarantine

A1 and A2 pressure vessel manufacturing licenses

The first-class boiler installation and transformation license

The ISO9001 international quality system certification and so on.

Annual production capacity is over 2000 tons.

YONGXING boiler main product:

Coal fired steam boilers, oil/gas steam boiler,hot water boilers, Thermal oil heaters, hot air furnace, oil/gas burners,chain grate accessories, and other environmentally friendly boilers and pressure vessels .

All the equipment are strictly enforced by the state and Industry standard, reasonable product design, advanced production technology, technical content in the country's similar products in a leading position, with compact structure, low noise, high thermal efficiency, safe and reliable operation, high degree of automation, etc.

All environmental indicators are in line with the national class I regional environmental protection standards require excellent products recommended by the environmental protection department.

Our company holds A-class boiler manufacturing qualification, A1, A2 pressure vessel manufacturing qualification and mechanical and electrical equipment installation engineering professional contracting qualification, and passed the international ISO9001 2000 quality management system certification.

Our company strictly follows the ISO9001 international quality management system guarantee model, carries out quality management and quality inspection and control activities, and the product quality is stable. It was rated as “Contract-honoring and Promise-keeping Enterprise” by the Henan Provincial Administration of Industry and Commerce, “National Honest and Law-abiding Enterprise” by the Ministry of Agriculture, and was included in the member unit by the China Quality and Technical Supervision Association, and has obtained a number of patented technologies.

Company honor: