Features of WNS series steam boilers:
Design: Horizontal internal combustion three-pass full-wet back design, 100% corrugated furnace tube, with good thermal expansion properties. The water jacket fire overall design, with sufficient heating area and reasonable structural arrangement, ensures high efficiency operation of the boiler. Manufacturing Standards: The company has established a comprehensive quality assurance system that operates reliably, with the product manufacturing process fully controlled and supervised by a special inspection agency. High Efficiency and Energy Saving: Steam and hot water boiler series have a thermal efficiency of 87%-92%, with a large combustion chamber and reasonable structural arrangement to transfer more heat into the water, greatly enhancing the heat exchange capacity between fuel and steam, and fuel and hot water. Environmental Compliance: With a large combustion space, full utilization of radiant heat exchange, and high-quality, reliable imported burners, fuel is completely combusted, significantly reducing harmful emissions in flue gas. Our fuel (gas) steam and hot water boilers meet national environmental protection requirements and are ideal eco-friendly products. High-Quality Heating: Steam boilers have ample steam storage space, ensuring high-quality dry steam is maintained even under large load fluctuations. Excellent Configuration: Equipped with world-renowned burners, advanced control systems (main components are imported), valves, and pumps are all of national high-quality products. The excellent boiler accessory configuration provides a strong guarantee for the safe operation of the boiler. Automatic Operation: Users only need to press the start button, and the boiler will operate according to the set program, with load regulation and water supply all being automatic, requiring no dedicated supervision. Long Service Life: The professional design of boiler products, advanced production technology, and high-quality boiler-specific steel ensure that the boiler body has a service life of more than 15 years. Easy Maintenance: The boiler is equipped with movable smoke box doors at the front and back, with observation and inspection holes at the rear, allowing access to the furnace for inspection and cleaning. The body is equipped with a manhole, with the structural design taking future maintenance into consideration.
WNS Fuel (Gas) Series Steam Boiler Application Fields:
1. Manufacturing and drying of chemical products, industrial chemicals, and pharmaceuticals for the chemical and pharmaceutical industries.
2. Automotive, motorcycle, container, household appliances, printed tin cans, and other industrial products' baking varnishes, powder coating curing, etc.
3. Heat setting, heat melting dyeing, baking, and hot air sizing for the textile printing and dyeing, and non-woven industry.
4. Casting industry sand and core drying.
5. Sandpaper and abrasive wheels drying for tool and abrasive industries.
6. Wood Drying, Plywood, Laminated Panel Drying, Gypsum Board Drying, Glass Fiber Product Drying
7. Agricultural products, feed, and food processing: dried roasted coffee, tea, tobacco leaves, vegetables, grains, noodles, seafood, fish meal, soybean meal, etc.
8. Heating engineering, industrial plant, and residential building heating.
9. Welding materials: welding rods and flux drying.
Thermal insulation materials, aluminum silicate fiber products for the glass fiber reinforced plastic industry, rare earth thermal insulation, and drying of glass fiber reinforced plastic products.
Categories of Gas Boilers
Gas boilers can be categorized by fuel type into natural gas boilers, city gas boilers, coke oven gas boilers, liquefied petroleum gas boilers, and biogas boilers, among others; by function into KS-Q gas water boilers, CLHS/CWNS gas hot water boilers (including gas heating boilers and gas bathing boilers), LHS/WNS gas steam boilers, etc.; by construction into vertical gas boilers and horizontal gas boilers; and by flue gas flow into single-loop gas boilers and triple-loop gas boilers. [1]
Features of Gas Boilers
1. Large font displays water temperature, making it easy to monitor the boiler and system operation. Water temperature can be freely set from 10℃ to 90℃, and the boiler automatically heats the system or provides hot water for daily use and bathing.
2. The control system regulates the start and stop of the circulating pump based on the boiler water temperature. The hot water circulating pump activates when the boiler water temperature reaches the set upper limit, and it shuts off when the temperature falls below the set lower limit.
3. The horizontal gas-fired hot water boiler features a three-pass full-wet back structure, utilizing a large furnace and thick flue design to increase the radiant heat absorption in the furnace, effectively reducing energy consumption. The use of threaded flue pipes and corrugated furnace tubes significantly enhances heat transfer, greatly reducing fuel consumption.
4. The entire unit is equipped with overheat protection (the burner automatically stops and beeps an alarm when the water temperature inside the furnace exceeds the high limit), secondary overheat protection (the secondary circuit is automatically disconnected when the boiler shell temperature exceeds 105℃), dry-burn protection against water shortage (the boiler stops working and emits a beep alarm when the water level is below the extremely low level), and electric leakage protection for the boiler (the power supply is automatically disconnected upon detection of electrical leakage or short circuit in the control system).
5. Boilers are designed with an atmospheric pressure structure, ensuring they operate in a non-pressurized state, with no safety hazards. They are insulated with high-grade centrifugal glass wool in multiple layers, and are externally packaged with top-grade white color steel plates, resulting in minimal heat loss and aesthetic rust resistance. [2]
