8-10 Ton Water Tube Biomass Rice Husk Boiler

• Function: Steam Boilers
• Fuel: Biomass
• Installation: Assembled Boiler
• Structure: Water Fire Tube Boiler
• Media: Hot Water
• Water Circulation: Natural Circulation
• Drum Placement: Horizontal Boiler
• Pressure: Low Pressure
• Manufacturing Level: B
• Burning Style: Chamber Combustion Boiler
• Usage: Industrial
• Transport Package: GB
• Specification: ISO9001. SGS
• Trademark: TECHTOP
• Origin: Shandong, China
• HS Code: 840219000
• Production Capacity: 500sets/Year

Product Description

2 Ton 4 Ton 6 Ton 8 Ton Water Tube Biomass Rice Husk Boiler
Advantages
(1)This series boiler has two boiler drums, the water drum is shorter than the steam drum. In the back of the furnace,there is a big combustion room, where the coal suit well and can burn completely. At the same time,the boiler volume is big,and can adjust the load well.
(2)The reasonable coordination of the front and back arch makes a high radiation arch. It enhances the suitability of the fuel by enhancing the combustion.The small flake grate is equipped with stepless speed control device with a wide regulation range and more convenient. This deeply completes the adjustment ability of optimal combustion condition. We design suitable arches according to the fuel to burns completely.
(3) The two-way wind, single wind room and separate adjustment structure make the boiler more flexible,convenient and the fire bed more stable and reliable.
(4) It automatically supplies the water and coal,and control the chain grate and fans.At the same time, it is equipped with over pressure/over-temperature alarming,water level, grate and fan operation lock protection with high-quality accessories.All these can guarantee the safe,economic and high efficient running.
(5) The small flake chain grate has less coal leakage, even wind distribution, stable combustion and other advantages.
(6) To satisfy GB13271<Boiler Emission Standard of Air Pollutants>, besides the reasonable design of boiler arch to burn more efficiently, we also add the smoke separating room to separate smoke in inertia.At last, the original dust outlet concentration reduces a lot.

Capacity: 1t/h, 2 t/h, 4t/h, 6t/h, 8t/h, 10t/h, 12t/h, 15t/h, 20t/h, 25t/h, 30t/h, 35t/h, 40t/h, 44t/h and more..., Rated steam pressure: 1.25 MPa, 1.6MPa and more. Steam can be saturated steam and superheated steam, 1~6 t/h is package, 6~10 t/h is workshop- assembled, 15~30 t/h half workshop- assembled, 35~44 t/h is field assembled.

Technical parameter of WNS series oil-fired,gas-fired hot-water boiler
type                             content item	WNS0.7-0.7-95-70-Y(Q)	WNS1.4-0.7-95-70-Y(Q)	WNS2.1-0.7-95-70-Y(Q)	WNS2.8-0.7-95-70-Y(Q)	WNS3.5-0.7-95-70-Y(Q)	WNS4.2-1.0-115-70	WNS5.6-1.0-115-70	WNS7.0-1.0-115-70
thermal power (MW)	0.7	1.4	2.1	2.8	3.5	4.2	5.6	7.0
working pressure (Mpa)	0.7	0.7	7.0	0.7	1.0	1.0	1.0	1.0
outlet water temparature (ºC)	95	95	95	95	95	115	115	115
return water temperature(ºC)	70	70	70	70	70	70	70	70
Quanility of circulationg water (t/h)	24	48	72	96	120	80	107	133
Efficiency	92.48	92.08	90.08	91.04	94.1	91.1	91.4	90
Fuels suitable	light oil,heavy oil,natural gas,liquefied gas
boiler full load light oil consumption (kg/h)	61.95	128.6	192.68	257.8	327	399	524	658
boiler full load natrual gas consumption (Nm3/h)	71.5	148.3	223.1	297.66	374.4	450.5	601.5	7548.8
boiler full load heavry oilconsumption (Kj/h)	66.8	137.5	207.1	275.6	343.9	413	554.5	692.7
large transport size	3.18×1.37×1.89	3.97×1.50×2.17	4.76×2.59×2.64	5.12×2.68×2.88	5.66×2.41×3.17	6.3×2.56×3.17	6.94×2.62×3.32	7.0×2.76×3.48
max transport weight	3.33	4.838	6.849	8.9	15.6	17.8	21.1	26.4
suitable altitude	≤1000
applicable diameter	DN80	DN100	DN125	DN125	DN125	DN150	DN150	DN150
outlet diameter	DN80	DN100	DN125	DN125	DN125	DN150	DN150	DN150
return borel LD of the feed meter	DN40	DN40	DN50	DN50	DN80	DN80	DN100	DN100
LD of liquid level meter	DN40	DN40	DN40	DN40	DN50	DN50	DN50	DN50
Chimney	Φ350	Φ350	Φ450	Φ150	Φ500	Φ500	Φ700	Φ700