Introduction of WNS Series Oil Gas Fire Tube Boiler for Textile Industry
Industrial boiler plays a significant role in the textile industry, the steam boiler is used for different processes, such as dyeing and drying, and support the use of resing finishing stenter, dyeing machine, drying room, and mixing mill, etc. The needed temperature of textile process is 60~180℃. Sitong boiler developed a wide range of industrial boilers that could be used for textile industry.
The WNS Series Oil Gas Fire Tube Boiler for Textile Industry is a kind of safe and high efficiency heating equipment with full automatic control system. The boiler can also burn LPG, city gas, natural gas, diesel, heavy oil, etc. The WNS Series Oil Gas Fire Tube Boiler for Textile Industry is fast assembly fire tube boiler with three pass structure, it has compact structure, small volume, strong load adaptability and low water quality requirement. This boiler adopts wet wet back structure, it can adapt to the high temperature, has a good sealing, increase the radiation heat transfer area and improve the heat transfer efficiency.
As the WNS Series Oil Gas Fire Tube Boiler for Textile Industry has the characteristics of compact structure, safe operation, convenient installation, low pollution and low noise, it is widely used for industry production and processing, such as textile mill, medicine industry, food & beverage industry, chemical industry, garment industry, food processing industry, and wood processing industry, moreover, it could be used for central heating in enterprise, hotel, hospital, civil architecture, etc.
Products Advantages of WNS Series Oil Gas Fire Tube Boiler for Textile Industry
1. High Quality Assurance
- There is a professional design engineer team, before manufacturing, every boiler design drawing have to be approved by boiler and pressure vessel experts of CSBTS ( State Bureau of Quality Technical Supervision ), and then the boiler could be produced only if qualified.
- To ensure the raw materials quality, all the steel plates are special-used for boiler with the Inspection Certificates. The raw material materials are inspected when entering factory, and only the qualified material could be put in storage and used for production.
- To ensure the welding quality, there a professional welding team, including more than 30 senior welders. The welding materials are stored under constant temperature and humidity, to ensure the welding material quality.
- The welding quality will be further examined during boiler manufacturing, by using x-ray detection, ultrasonic flaw detection, magnetic test, or penetration test, etc.
- To ensure the boiler quality, the leakproofness and strength of pressure parts will be tested. The hydrostatic test is done to make sure there are no water drop or water mist leakage appear on steal wall or welding joint, no water leakage appear at the place of expansion, and no obvious residual deformation and abnormal situation.
- To ensure no problems before boiler delivery, all the raw materials and boilers are supervised and inspected by the experts of Inspection Institution for Boiler and Pressure Vessel. There are international uality certificates of ISO 9001 and CE, we can also offer the inspection report of SGS, BV, etc., Quality Certificates, Energy audit report, and Energy Efficiency Test Report, etc.
- Safety Assurance
- Complete gas manifolds and protection system, including filter, pressure regulating valve, and solenoid valve, etc., to ensure the safety performance of fuel.
- Excellent and complete instrument system and PLC full automatic intelligent control system. The boiler could operate automatically after starting, the whole system could be controlled by the touch screen, operate conveniently. The internal wiring and elements are installed clean and tidy, to ensure the safe operation.
- Reliable boiler auxiliaries and multiple safety protection devices, such as pressure controller, pressure transmitter, water level alarm, safety valve, etc.
- Full automatic interlock protection program, has the protection function of water shortage, over pressure, over temperature, gas leakage, flame out, electric leakage, and phrase-lacking or overloading of motor, etc.\
- Equipped with explosion proof equipment at the back of boiler, prevent deflagration in furnace, discharge high energy, and automatic reset as well, to ensure the boiler operate safety and efficiently.
- Except these safety protection devices, the WNS Series Oil Gas Fire Tube Boiler for Textile Industry also adopts full automatic interlock protection program to ensure the boiler safety operation, has the protection function of water shortage, over pressure, over temperature, gas leakage, flame out, electric leakage, and phrase-lacking or overloading of motor, etc.
- High Efficiency Assurance
- Equipped with high quality and reliable international brand burner, the fuel could burn sufficiently, high combustion efficiency, low harmful gas emission and noiseless operation.
- Adopts horizontal type three pass structure and large diameter corrugated furnace. Large combustion space, the fuel could burn sufficiently, absorb the thermal expansion effectively. The large radiant heating surface to ensure the high thermal efficiency.
- The spirally corrugated tube strengthen the disturbance of flue gas, high heat transfer efficiency.
- The boiler shell use aluminium silicate board for heat preservation, the thickness of board is 8cm, high thermal shielding efficiency but low heat loss, to increase the boiler thermal efficiency.
- By equipped with economizer, make full use of the heat of flue gas, decrease the exhaust smoke temperature, the thermal efficiency could be increased to as high as 98%.
- Professional Installation and After-sale Team
- Professional engineer installation team offer the door to door installation and after sale service. The boilers will operate smoothly and safety, and you will get them without worries.
- 24 hours hot-line to solve your problems, and offer the professional technical supports and after sale service in time to all over the world.
- Convenient Maintenance
- There aremanhole, head hole, and special hand hole on the boiler, and the front and back smoke chambers are equipped with movable doors, which are convenient for boiler internal installation, inspection and clean.
- The explosion proof equipment has the fire sight glass and inspection gallery, it is convenient for furnace checking and maintaining.
Operation Process of WNS Series Oil Gas Fire Tube Boiler for Textile Industry
The industrial LPG steam boiler adopts the advanced internal combustion three pass structure, decrease the temperature of exhaust smoke, improve the heat utilization efficiency and thermal efficiency.
LPG fuel is atomized by burner, and then forms flame and filling in the whole corrugated furnace. The high temperature flue gas flow along with furnace to reversal chamber, then enter into the first tube bundle (the second pass). The flue gas turn 180° in the front smoke chamber and enter into the second tube bundle (the third pass), then passes through back smoke chamber to chimney, and finally exhausted to the atmosphere.
Parameter of WNS Series Oil Gas Fire Tube Boiler for Textile Industry
|Model||Rated Steam Capacity (t/h)||Rated
|Fuel Consumption||Overall Dimension (m)||Weight
|Light oil (Kg/h)||Natural gas (Nm³/h)|
|Note: Parameter is for reference only, we can design the specific boilers based on customers’ needs.|