Products

DESCRIPTION

Basic Info

Model NO.	Waste Heat Recovery Boiler
Drum Placement	Horizontal Boiler
Pressure	Low Pressure
Manufacturing Level	A
Burning Style	Chamber Combustion Boiler
Usage	Industrial, Power Station, Textile Industry
Manufacturer	Yes
Rated Evaporation Capacity	1-20 T/H
Rated Working Pressure	0.7/1.0/1.25MPa
Rated Steam Temperature	170/184/194 ºC
Water-Supply Temperature	20/60/105ºC
Transport Package	Standard Shipping Package
Specification	wood pellet boiler
Trademark	Shengli Boiler
Origin	China
HS Code	8402190000
Production Capacity	200sets

Product Description

Customized high-tech Heat recovery boiler

Rated capacity :1-20ton/hr
Design pressure :1.0Mpa (10bar/10kg/145psi) 1.25Mpa(13bar/13kg/180psi) 1.6Mpa(16bar/16kg/232psi)

Steam temperature: 184ºC 194ºC 204ºC

Strong applicability and extensive use.

1. Our company can provide users with standardized waste heat boiler, but also customized one according to users' different needs with rich experience in designing corrosion-resistant and wear-resistant pipelines. It can be designed separately for high sulfur, high ash, low temperature and high hardness flue gas.
2. The different designed waste heat boilers can transfer the required heat to users through saturated steam, superheated steam, organic heat carriers, hot water and other heat conducting media. It is widely used in power generation, petroleum, chemical industry, building materials, metallurgy, carbonization and other industries.

System diagram of single-drum Biomass and coal fired Boiler

Compact structure, easy installation.

1. The waste heat boiler is compact in structure, small in volume.
2. Fast-assembly structure, easy to install on site.

Simple operation and easy maintenance.

1. Automatic water replenishment , easy operation.
2. Easy to maintain, low maintenance costs.

According to their different structures, they can be divided into following types:

1.hot tube waste heat boiler 2.pin type waste heat boiler 3.waste heat boiler for generator sets 4&5.exhaust flue gas fired waste heat boiler
and also finned tube waste heat boiler, EGB threaded tube waste heat boiler, bare tube waste heat boiler, shell type waste heat boiler and etc.

Technical Parameters

Waste heat boiler belongs to non-standard product, which usually needs to be calculated and designed according to the parameters provided by customers. Generally speaking, the design pressure of non-combustion waste heat boiler is 0.2-2.5 Mpa, the working pressure is 0.4-2.5 Mpa, and the steam output is 0.2-25 t/h. Some waste heat boiler technical parameters as following:
Specification	Q5-940-2-1.0	Q16-900-6-1.25	Q20-1050-9-2.5	Q32-800-11-1.6
Rated evaporation capacity(t/h)	2	6	9	11
Rated working pressure(MPa)	1	1.25	2.5	1.6
Rated steam temperature(ºC)	184	250	226	204
Water-supply temperature(ºC)	20	20	125	20
Inlet flue gas flow rate(Nm³/h)	5000	16000	20800	32000
Inlet flue gas temperature(ºC)	940	900	1050	800
Outlet flue gas temperature(ºC)	385	164	371	179.9
Heating area(m2)	171.79	536.1	345	916.6
Boiler Installation Size L×W×H (mm)	6200×3440×8419	8035×3500×4390	12262×2680×4860	10500×3050×4150

If you want a waste heat boiler pls try to provide the following parameters:

A	Its industry
B	Flue gas parameters
1	Boiler inlet flue gas side pressure
2	Boiler inlet flue gas range (operating conditions)
3	Range of boiler inlet flue gas (standard condition)
4	Design value of boiler inlet flue gas (standard condition)
5	Boiler inlet flue gas temperature range
6	Design value of boiler inlet flue gas temperature
7	Boiler outlet flue gas temperature
8	Boiler inlet flue gas composition (volume percentage)
	CO
	SO2
	SO3 (if any)
	CO2
	H2O
	O2
	N2
	HCL (if any)
	Other special gases
8	Boiler inlet flue gas dust concentration
	Boiler inlet flue gas adhesion
	Corrosiveness of boiler inlet flue gas
9	Required resistance on the flue gas side of the boiler body
10	Total air leakage requirements on the boiler flue gas side (if any)
C	Boiler parameters
1	Boiler rated steam (if any)
2	Boiler rated steam pressure
3	Boiler rated steam temperature
4	Boiler feedwater temperature
D	Other required parameters
1	Elevation and size of smoke exit of industrial furnace
2	Elevated smoke outlet elevation of waste heat boiler
3	Waste heat boiler is expected to occupy land (length m × width m × height m)
4	Does the waste heat boiler need to be supplied by the manufacturer to support the top rain shelter?
5	Boiler layout (vertical or horizontal layout)
6	Owned plant's own compressed air pressure
7	Whether the owner's plant has its own natural gas source
8	Meteorological conditions at the owner's plant (mainly local atmospheric pressure and seismic fortification intensity)
E	Auxiliary machine
F	Other special requirements

CERTIFICATE
Class A Boiler manufacture, Design Licence of special equipment,
Class A Manufacture License of special equipment, Installation Repair and Maintenance License of special equipment, OHSAS18001, ISO9001, ISO14001, DOSH

 

FAQ:
Q: Are you manufacturer?
A: Yes, we are manufacturer. Our factory established in 1978 in Pingdu Qingdao.

Q:How to choose a boiler type ?
A: Generally we should confirm the boiler type (steam or hot water),capacity,pressure(or output,temperature)and fuel(coal, biomass, gas or oil) of the boiler.

Q: How long is the warranty time for the boilers?
A: Based on highly responsible for your esteemed company, due to equipment itself failure, our company provides one year free maintenance.

Q: How about the installation ?
A:We could offer you 2 proposals.
1)Guide installation
Our company arranges 1-2 staffs to guide the installation of boiler on site , fully guarantee the installation quality.
2)Staff installation
Our company is in charge of installation process, only your company to provide accommodation, round-trip cost and pay the wages of workers.

Q: Could you offer some wear parts?
A: Our company provides a set of tools for free, such as wrench ,gasket used for Convenient maintenance.

Q: What's your MOQ?
A: 1 set, if you purchase more, you will get a fairly favorable price.

Q: Do you have any Certificate?
A: Yes. We have ISO9001 & ISO14001 certificate. If must,we could help you get CE ASME or AS certificate.

Q: What is your payment term ?
A: T/T, L/C is very well used .