Basic Info.
Model NO.
4 Ton 4 ton/Hr 4000kg
Function
Steam Boilers, Hot Water Boiler
Installation
Packaged Boiler
Water Circulation
Natural Circulation
Drum Placement
Horizontal Boiler
Burning Style
Chamber Combustion Boiler
Steam Capacity
3ton/Hour, 3000kg/H
Steam Pressure
10bar, 13bar, 16bar
Steam Temperature
184c, 193c, 204c
Application
Paper Dry Cleaning Machine
Transport Package
Wooden Package
Specification
DZH3-1.0, 3ton/hour, 3000kg/h
Product Description
Product Description
DZH type steam boiler body for the "A" structure, uniform heating surface, and the use of A certain radian, elastic, easy to expand and shrink the water wall pipe and strengthen the heat transfer of the screw pipe smoke pipe, the maximum to ensure the safety and efficiency.The pot shell, tube plate and other pressurized parts are elastic or quasi-elastic, which can improve the stress state to the greatest extent.The wing-shaped flue structure is adopted on both sides of the pot shell, which can effectively reduce the heat deviation of the system and ensure the heat transfer of the system is efficient and stable.The lower part of the boiler body is provided with an ascending tube, and there is no stagnant water in the pot, which can effectively solve the overburning and bulging at the bottom of the pot shell.The system itself has a certain self-dedusting ability to meet the increasingly stringent environmental requirements.
1. Steam Boiler capacity:1-4ton/h
2. Stem pressure: 0.7MPa (7bar) ,1.0MPa(10bar),1.25MPa(13bar), 1.6MPa(16bar)
3. Steam temperature output: 170ºC, 184ºC, 193ºC, 204ºC
4. Available fuel: biomass, wood pellet,peanut, paddy, rice husk,sawdust solid fuel.
5. Boiler Structure: Horizontal three pass fire tube industrial used steam boiler
6. Application:used for all kinds of industrial production and processing.
7. Standard of Design, Manufacturing and Inspection: GB150
Application:Textile Mill,Food and Beverage,Chemical,Medicine,Light Industry,Rubber,Printing and Dyeing Plant,Paper Mill,Wood Processing,Garment and Laundry etc.
Working principle
The horizontal hand-fired biomass steam boiler is composed of a shell, a head, a furnace liner, a furnace roof, a U-shaped ring, a cupola, etc. The combustion chamber is arranged in the furnace liner, and the furnace is divided into two upper and lower chambers with a refractory concrete furnace arch. In the combustion chamber, the flue gas generated from the lower combustion enters the secondary combustion chamber through the throat of the refractory concrete furnace arch and is mixed with the secondary air input from the upper furnace door to be fully combusted. The high temperature flue gas generated is radiated and heat exchanged by the heating surface of the furnace. After that, convection heat exchange is performed again through the annular smoke box, and finally discharged into the atmosphere through the chimney.
Applicable fuel This product uses a chain grate. The applicable fuel is shaped pellet fuel. A small amount of wood slats and blocks can be added, or it can be mixed with coal.Technical SpecificationBoiler model | DZH1-1.0-T | DZH2-1.25-T | DZH4-1.25-T | DZH6-1.25-T |
Rated capacity | ton/h | 1 | 2 | 4 | 6 |
Rated pressure | Mpa | 1.0 | 1.25 | 1.25 | 1.25 |
Rated steam temperature | ºC | 184 | 194 | 194 | 194 |
Active grate area | m2 | 2.11 | 3.95 | 5.34 | 9.2 |
Exhaust gas temperature | ºC | 127.2 | 126.4 | 137.3 | 146.8 |
Fuel consumption | kg/h | 176 | 352 | 705 | 1058 |
Thermal efficiency | % | 83.5 | 83.5 | 83 | 83 |
Weight | ton | 9 | 15 | 18.5 | 25 |
Dimension | mm | 4320*1825*2685 | 4950*2650*3177 | 5650*2550*3434 | 6930*3020*3664 |
Delivery mode | / | Package | Package | Package | Package |
Our Advantages
Boiler steam pressure automatic adjustment system
The control system of the boiler steam pressure automatic adjustment system enters the working state. When the necessary conditions for combustion are met: the steam pressure in the boiler is higher than or equal to the set pressure upper limit, the control system outputs a stop signal. Until the induced draft fan is stopped.
Water supply automatic control: When the system is on duty and in normal operation, the water supply pump is started, and the water level differential pressure transmitter detects the water level signal to keep the water level of the drum stable. Ensure the quality of steam. The water level adjustment instrument displays the boiler water level.
Manual control: You can also manually control the water pump, etc. through the manual touch key on the control panel.
It normally suitable for 1ton to 4ton/h capacity,use biomass pellet,wood pellet, wood chip, rice huskrice husk,straw, cashew, sawdust, paddy ,peanut,palm oil kernel shell,cashew nut and all other kinds of solid fuel.
Application for biomass steam boiler
Wood fired steam boiler has high heating temperature, low working pressure, energy saving, and can be widely used in various industrial heating processes. Coal fired 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.
FAQ
Q1: 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).Third-party inspection report:By Henan Boiler Inspection Institute;
(6).Passed ISO:9001 and SGS certificate.
Q2: 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 :
(1) The round air-tickets costs from Zhengzhou city to your project site.
(2) Board and lodging of seller's workers for entire period at the end user's site.
(3) Service fee for guiding engineer:100$/day/person.
Q3: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.
Address:
No. 49, East Jinshui Road, Zhengzhou, Henan, China
Business Type:
Trading Company
Business Range:
Manufacturing & Processing Machinery
Management System Certification:
ISO 9000, ISO 14001, IATF16949
Company Introduction:
Henan Jinzhen Industry Co., Ltd. is professional waste tyre recycling machine and steam boiler supplier in China, who is specializing in the research of waste tyre oil pyrolysis plant, scrap tire to oil pyrolysis machine, waste plastic pyrolysis plant, rubber pyrolysis machine, waste oil distillation machine, pyrolysis oil distillation plant, used oil to diesel machine, waste oil to diesel machine, steam boiler, thermal oil boiler. It will make waste rubber, waste plastics and waste oil as raw materials to produce fuel oil and diesel.
Our company was established in 2019, and our factory have many years of history in the machinery industry. Located near Qingdao port, we enjoy convenient water, land transportation. The factory is located in Weibin District, Xinxiang City, Henan Province, China. Factory covers 12, 000 square meters. It has a comprehensive strength of product development, manufacturing and sales.
Jinzhen Machinery employs more than 125 workers; Through the efforts of our entire staff, we have become a B machinery manufacturer. We have continuously tried to improve product quality, introducing German and Japanese technology. Moreover, we use top-of-the-line German ultra wear-resistant paint, giving our company good technical capabilities. Our annual production capability is export 8 million of last year.
The company has passed ISO9001: 2008, CE, BV and quality management system certification. Our product are sold well at home and abroad. The main customers are Poland, Spain, Greece, Philippines, Malaysia, Vietnam, Laos, Cambodia, Myanmar, South Africa, Ghana, Nigeria, Zambia, etc.