Payment & Shipping Terms:
|Effective Area Of Grate:||3.36m2||Suitable Fuel:||Wood, Biomass, Coal|
|Thermal Efficiency:||80%||Type:||Natural Circulation|
|Material:||Q245R Steel Plate||Output:||Steam|
|Structure:||Fire Tube||Steam Capacity:||4000kg/h,4ton/h|
Biomass Pellet Steam Boiler,
Horizontal Pellet Steam Boiler,
4t/H Pellet Steam Boiler
4 Ton Wood Steam Boiler Coal Fired Boiler For Milk Pasteurization,Mushroom Sterilizer
Model:DZH Type Moving Grate Stoker Boiler
Structure:WaterTube Fire Tube Three Pass
Rated Steam Capacity:1-20 ton/hr
Rated Steam Pressure:0.7/1.0/1.25/1.6/2.5 Mpa
Rated Steam Temperature:170/184/194/204/225 C
Application:Textile Mill,Food and Beverage,Chemical,Medicine,Light Industry,Rubber,Printing and Dyeing Plant,Paper Mill,Wood Processing,Garment and Laundry etc.
DZH series boiler is manual operation boiler which adopting manual fuel feeding, manual slag removing. The fuel can be firewood, wood logs, biomass pellets, peanuts shell, grain shell, etc. Equipped with special dust collector solution (water film dust collector, bag type static electricity dust collector, double towers desulfurization, etc.), it can realize automatic fuel feeding, automatic ash removing. It is the most popular products in Southeast Asia, Central Asia, Africa.
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.
Main features of DZH type steam boiler:
1. There are three coal feeding methods: hydraulic push, manual drive and chain drive.
2. Beautiful appearance: heat insulation material and high color board outer packing are adopted.Namely heat preservation and energy saving, and beautiful generous.
3. Simple operation: it can run for several hours at a time, and users can enjoy 24-hour heating as a power plant.
4. Energy-saving economy: reasonable structure, adiabatic combustion, high combustion efficiency, obvious energy saving, low fuel cost.
4. Saving investment: no investment of drum and induced draft fan, saving electricity cost, the products are fast installed and easy to install.
5. Environmental protection standards: the upper combustion mechanism design is adopted to meet the smoke emission standards of coal-fired boilers, which can be used in a class of environmental protection areas without disturbing the residents with noise.
|Effective area of
|Exhaust flue gas
|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|
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.
Fault alarm and safety protection
The control system can monitor the current working condition of the steam boiler in real time, and carry out real time and comprehensive intelligent fault identification and processing.The control system can diagnose and deal with the following faults in real time:
High steam pressure protection: when the steam overpressure in the pot, the control system immediately enters the chain, and the sound and light alarm, the screen shows "high steam pressure".After the fault is eliminated, press the reset key to remove the chain.
Water shortage protection in the boiler: when the water level of the boiler is extremely low due to the pump failure or other reasons, the control system will immediately turn off the power supply of the induced draft fan and enter the chain, and the sound and light alarm will be given, and the screen will show the water level is extremely low.After the fault is eliminated, press the reset key to remove the chain.
Boiler water level is too high: when the water level in the boiler is higher than the upper warning level, the sound and light alarm will be given."Ultra-high water level in the pot" prompts, and the display prompts drainage.Automatic recovery after fault elimination, stop the pump and keep the furnace.
Pump motor overload: heat relay action when the pump motor overflows, cut off the power supply of the pump motor and stop the pump, which is realized by hardware.
Power failure: when power failure occurs, the control system will immediately turn off the power of all equipment in the cabinet where the power failure occurs.When the power is restored, the cabinet will automatically be off duty. It is necessary to restart the machine and start all the devices to ensure the safety of the equipment.
Biomass Fuel Materials
1. Rice husk 2. Straw
3. Wood Chips 4. Peanut Shells
5. Coconut Shells 6. Palm Shells
7. Bagasse 8. Biomass Pellet
Warranty And After-Sale Service
Jinzhen Boiler promises the top quality of every set of boiler and best after-sales service as followings :
(A) The boiler body guarantee is two years, for accessories three years
(B) During the guarantee period , if the main body defective or broken without wrong operating, Jinzhen Boiler must replace the parts for free or prepare the spare-parts for free.
(C) Jinzhen Boiler should provide boiler technical service and operation guidance for whole life long.
(D) Regarding to the installation and training, the buyer should take all the correlative charges (accommodation and food, round -trip tickets)
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 Person: Ms. Amy zhang
Tel: 0086 1583 8088 573