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500kg Industrial Wood Chip Fired Steam Boiler For Hotel, Hospital, School,Swimming Pool

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500kg Industrial Wood Chip Fired Steam Boiler For Hotel, Hospital, School,Swimming Pool

500kg Industrial Wood Chip Fired Steam Boiler For Hotel, Hospital, School,Swimming Pool
500kg Industrial Wood Chip Fired Steam Boiler For Hotel, Hospital, School,Swimming Pool 500kg Industrial Wood Chip Fired Steam Boiler For Hotel, Hospital, School,Swimming Pool 500kg Industrial Wood Chip Fired Steam Boiler For Hotel, Hospital, School,Swimming Pool 500kg Industrial Wood Chip Fired Steam Boiler For Hotel, Hospital, School,Swimming Pool

Large Image :  500kg Industrial Wood Chip Fired Steam Boiler For Hotel, Hospital, School,Swimming Pool

Product Details:

Place of Origin: China
Brand Name: Jinzhen Boiler
Certification: ISO9001
Model Number: DZH0.5-1.0

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Steam Boiler in nude package, but covered with water-proof covering, accessories in plywood case
Delivery Time: 5-8 working days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 80 set per month
Detailed Product Description
Steam Capacity: 500kg/h,0.5ton/h Suitable Fuel: Wood, Biomass, Coal
Style: Horizontal Usage: Industrial
Material: Q245R Steel Plate Type: Natural Circulation
Thermal Efficiency: 80% Output: Steam
Structure: Fire Tube Effective Area Of Grate: 3.36m2
High Light:

wood pellet boiler

,

wood burning steam boiler

500kg Industrial Wood Chip Fired Steam Boiler for hotel, hospital, school,swimming pool

 

1.Boiler model:wood chip fired steam boiler

2.Boiler capacity:0.5-4ton/h

3.Pressure:1.0Mpa(10bar),1.25Mpa(13bar),1.6Mpa(16bar),2.5Mpa(25bar)

4.Steam temperature:184 °c,194°c, 204°c,226°c(As long as below 226°c,we can do it)

5.Fuel:coal,wood, wood pellet, firewood, log

6.Structure:horizontal water-fire tube, single drum

7.Type:There are two types.One is DZL chain grate stoker automatic feeding fuel and removing dregs type. Another is DZH manual coal feed type coal fried boiler.

8.Application:Medicine, chemical, light industry, textile, building material, cultivation, food and beverage, plastic foam, printing, dyeing and washing, rubber processing, paper products,wood processing, hotel, clothing and leather manufacturer etc.

DZH biomass horizontal steam boiler, is a horizontal three - return water - fire tube hybrid boiler, in the boiler barrel arranged with a bunch of threaded smoke pipe.The left and right sides of the furnace chamber are equipped with water cooling walls of light pipes.It adopts light movable grate, manual feeding, equipped with blower and induced draft fan for mechanical ventilation.The front and rear arches of the furnace adopt new energy saving technology.After the fuel falls on the grate, enters the furnace and burns, the flame, through the rear arch refraction, turns upward through the burning Chambers on both sides of the body, turns back to the front smoke box, and then returns to the tube bundle in the pot through the front smoke box, enters the economizer through the rear smoke box, and then is pumped by the induced draft fan to the air through the flue to the chimney.

Structure 

500kg Industrial Wood Chip Fired Steam Boiler For Hotel, Hospital, School,Swimming Pool 0

Combustion process:

 

The fuel enters the furnace and burns on the grate. The flue gas from the production enters the convection tube bundle on both wings along the bottom of the boiler barrel through the smoke outlet on the middle partition wall, enters the threaded smoke pipe through the front smoke box, passes through the dust collector, and is pumped and discharged into the atmosphere through the chimney by the induced draft fan.

 

Technical characteristics

(1) The pot barrel is composed of arch tube plate and threaded smoke pipe, so that the pot barrel is changed from a quasi-rigid body to a quasi-elastic body structure, and the stretch parts in the tube-plate area are eliminated to reduce the stress.The smoke pipe in the tube plate is changed from two return journey to single return journey, which solves the problem of crack in the tube plate.

(2) The bottom of the pot is arranged with an ascending pipe row, which eliminates the stagnant area at the bottom of the pot and makes the mud residue not easy to deposit. The high temperature area of the pot can be well cooled to prevent the bottom bulge of the pot.

(3) High efficiency heat transfer threaded smoke pipe is adopted to enhance the heat transfer effect and achieve the characteristics of boiler heating up and rapid pressure boost, thus improving the thermal efficiency of the boiler.

(4) Compact structure, compared with the same type of boiler, the shape size is small, save investment in boiler house infrastructure.

(5) Stable operation, convenient adjustment and sufficient output.

Technical Parameter
Model

Item
DZH0.5-0.7-AII
DZH0.5-1.0-AII
DZH1-0.7-AII
DZH1-1.0-AII
DZH1-1.25-AII
DZH2-0.7-AII
DZH2-1.0-AII
DZH2-1.25-AII
DZH2-1.6-AII
DZH4-1.25-AII
DZH4-1.6-AII
Rated evaporation
capacity (t/h)
0.5 1 2 4
Working
pressure(Mpa)
0.7/1.0 0.7/1.0/1.25 0.7/1.0/1.25/1.6 1.25/1.6
Rated steam
temperature(℃)
170/184 170/184/194 170/184/194/204 194/204
Feed water
temperature(℃)
20 20 20 20
Effective area of
grate(m2)
1.28 2.1 3.36 5.2
Fuel consumption
(Kg/h)
76 150 301 602
Exhaust flue gas
temperature(C)
165 165 165 165
Thermal Efficiency
(%)
80 80 80 80
Size(m) 3.2x 2.0x 2.6 4.1x 2.2x 2.9 4.7x 2.3x 3.2 5.6x 2.5x 3.5
Weight (t) 8 12 15 22

Automatic control and fault protection of steam boiler

Boiler steam pressure automatic regulation system: boiler steam pressure automatic regulation system control system into the working state, in meeting the necessary conditions for combustion: when the steam pressure in the boiler is higher than or equal to the set pressure limit, the control system output stop signal.Until the induced draft fan is stopped.

Feed water automatic control: when the system is on duty and working normally, start the feed water pump, the water pump works, the water level differential pressure transmitter detects the water level signal, and keeps the water level of the pot stable.Ensure the quality of steam.The water level regulating instrument shows the boiler water level.

Manual control: The water pump can also be manually controlled by touching the key on the control panel.

Fault alarm and protection

The control system can monitor the current working conditions of the steam boiler in real time and carry out real-time and comprehensive intelligent fault identification and treatment.The control system can diagnose and deal with the following faults in real time:

Extremely high steam pressure protection: When the steam in the pot is overpressured, the control system will immediately enter the chain, and sound and light alarm will be given, and the screen will display "extremely high steam pressure".After the fault is eliminated, press the reset button to break the chain.

Protection of water shortage in boiler: in case of extremely low water level failure due to pump failure or other reasons, the control system will immediately shut down the power supply of induced draft fan, enter the chain, and alarm with sound and light, and the screen will show extremely low water level.After the fault is eliminated, press the reset button to break the chain.

Ultra high boiler water level: when the water level in the pot is higher than the upper warning level, sound and light alarm will be given.Prompt "ultra high limit of water level in the pot", the display screen prompt drainage.Automatic recovery after the fault is eliminated, stop the pump without stopping the furnace.

Water pump motor overload: heat relay action when water pump motor overflows, cut off the power supply of water pump motor and stop water pump, realized by hardware.

Power failure: In case of power failure, the control system will immediately shut down the power supply of all equipment in the cabinet.When the power is restored, the cabinet will be in the off-duty state automatically. It is necessary to restart the machine and start the equipment to ensure the safety of the equipment.

500kg Industrial Wood Chip Fired Steam Boiler For Hotel, Hospital, School,Swimming Pool 1

500kg Industrial Wood Chip Fired Steam Boiler For Hotel, Hospital, School,Swimming Pool 2500kg Industrial Wood Chip Fired Steam Boiler For Hotel, Hospital, School,Swimming Pool 3

Application for biomass steam boiler

Wood fired steam boiler is suitable for painting room, drying box, drying tower painting line and other purposes.It is especially suitable for central heating in urban residential areas, industrial production, enterprises and institutions, schools, hotels, bath centers and other places where heating, hot water and steam are needed.

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Q1: How can you get the best price quickly?
(1)We need to know the boiler capacity, the fuel you plan to use and the steam pressure you need, and then we can confirm the boiler model.

(2) Customer needs to provide us your name, email address and company name, and then we will send you price list immediately.And if you use whatsapp, skype or wechat, you can provide us your ID, it will be more convenient for our communication.

Q2: Why should you believe our boiler quality?

(1).Strength calculation report with applied materials information;

(2).100%NDT(non-destructive inspection) report of steel plate, tube and welding rod;

(3).100% X-ray inspection(welding seam): ensure the quality of entire boiler;

(4).Hydrostatic test: ensure the standard working pressure and safety;

(5).Passed SGS certificate.

Q3: What about the installation and Commissioning?
After you receive the boiler, we will guide you to make some preparation for installation;If necessary, our expert will fly to your local place in 72 hours. The experts will responsible for guiding installation and commissioning. But the buyer will be in charge of fee corresponding.

Q4:What is the using life of your boiler?
A:Normally the boiler is designed for 20 years life span, but with right operation and good maintenance,the boiler can be used for 20-25 years.

 

 

Contact Details
Henan Jinzhen Boiler Co., Ltd.

Contact Person: Ms. Amy zhang

Tel: 0086 1583 8088 573

Fax: 86-371-86586915

Send your inquiry directly to us (0 / 3000)