Coal Wood Biomass Fired Industrial Hot Air Heater Manufacturer (10 0000kcal to 400 0000kcal/h)

• Customization: Available
• Function: Water Boiler, Steam Boilers, Hot Water Boiler
• Fuel: Coal-Fired
• Installation: Packaged Boiler
• Structure: Water Tube
• Media: Steam
• Water Circulation: Natural Circulation
• Drum Placement: Vertical Boiler
• Pressure: Low Pressure
• Manufacturing Level: A
• Burning Style: Chamber Combustion Boiler
• Usage: Industrial, Home, Vehicle, Power Station
• Transport Package: Full Container
• Specification: DZL-2
• Trademark: TAIGUO
• Origin: Henan
• HS Code: 8402120090
• Production Capacity: 10000 Sets/Year

Product Description

1. Product description



DZL series coal biomass fired boiler is single drum water tube and fire tube boiler, combustion equipment is chain grate. Water wall tubes at left and right sides of furnace are the radiated heating area. the two wings at furnace and screw fire tube in the drum are convection heating area. This boiler uses the upper drum, water wall tube and head are in symmetrical arrangement mode. This furnace structure in reasonable arrangement and high efficiency. This series boiler adopts several environmental protect measures (bag dust collector, double towers desulfurization, etc.) to meet the national emission requirement.

2. Main Features of DZL boiler

1.High temperature annealing treatment of Arched tube plate
2.Fully automated tube sheet welding
3.1.4 times' hydro test
4.All-around crack detection
5.Optimized installation technique after 20 years
6.24 hours operation debugging of grate
7.60 lines inspection before delivery
8.Fully automated processing of spirally corrugated tube

Technique Parameters
Model	DZL 1	DZL 2	DZL 4	DZL 6	DZL 8	DZL 10	DZL 15	DZL 20
Steam Capacity (t/h)	1	2	4	6	8	10	15	20
Working Pressure (Mpa)	0.7/1.0/1.25		1.25/1.6				1.6/2.5
Steam Temperature(C)	170/184/194		194/204				204/226
Feed Water Temperature(C)	20
Effective area of grate(M2)	2.22	2.22	4.1	5.85	7.95	9.75	11.1	23.9
Fuel Consump- tion (kg/h)	151	302	600	880	1150	1450	2200	1160
Exhaust flue gas temperature(C)	135-145
Thermal Efficiency(%)	83%-86%
Weight(t)	17	23	25	35	45	33upside 28underpart	42upside 35underpart	50upside 28underpart
Notes:Parameters is for reference only, if any changes should follow actual drawings.

3. About TAIGUO

Henan Taiguo Boiler Manufacturing Co., Ltd founded in 1976, is the professional manufacturer of Grade A industrial boilers. The company covering an area of 60,000 m², construction area of 45,000m², owning independent physical and chemical laboratories. Henan Taiguo Boiler offer various industrial boilers, including Gas & Oil Fired Boiler, Coal Fired Boiler, Biomass Fired Boiler, Electric Heating Boiler, Thermal Oil Boiler,Steam Generator, Pressure Vessel, Hot Air Furnace, etc. 

4. Packing and delivery
We will provide the safty Packing and delivery ways according to customer requirements.
Small boiler will put into containers, bigger boiler use Open-top container or Flat Rack.

5. Our Service

Pre-Sales Service
* Inquiry and consulting supports
* Visting our factory

After-Sales Service
* Engineers available to service machinery overseas.
* Training how to install the machine, training how to use the boiler.

6. FAQ

1. How to buy a good boiler?

a. Choose a good supplier,  A grade boiler manufacturer.
b. Specification is clear,  steam or hot water, capacity,fuel,pressure and so on
c. Price is not the only problem, quality and service also important.

2. What is your main product?

Steam boiler, hot water boiler, thermal oil boiler and pressure autoclave.
Gas fired boiler, oil fired boiler, diesel fired boiler, coal fired boiler, biomass fired boiler.
Industry boiler, paper machine boiler, sugar mill boiler, printing industry boiler, food industry boiler,
power plant boiler,textile mill boiler, garment industry boiler and so on.

3. Why choose us?

a. A grade boiler factory, long history since 1976.
b. Henan boiler industrial area, Taikang No.1 boiler factory
c. China famous brand, ISO certificate