In recent years, the traditional small-sized coal-fired boilers are not suitable for the development of the environmental protection era because of their large energy waste, high dust concentration and serious air pollution. WNS series has been a new choice for the users to replace the traditional small-sized coal fired boilers. But do you know what ‘WNS’ stand for？
Structural principle of WNS series boiler
The capital letter WN of WNS series boiler refers to the boiler bod...
The 10-ton gas boiler recommended by ZOZEN Boiler is the WNS series. It is a shell wet-back three-pass fire tube structure. The flame burns in a large combustion chamber with slight positive pressure, which is fully extended, with low combustion heat load, high combustion efficiency, energy saving and consumption reduction, and more economical use. The use of corrugated furnace and threaded smoke tube in the boiler not only improves the heat absorption strength of the boiler, but also meets the ...
Shell boiler (also is known as the fire tube boiler) and water tube boiler are two main types of industrial boilers. There are many differences between shell boiler and water tube boiler, and they have their own advantages and disadvantages. Users can choose shell boiler and water tube boiler according to specific application conditions. This article will analyze the difference between shell boiler and water-tube boiler, and help you make correct purchasing decisions.
Working principle ...
Boiler pressure is the main signal to indicate the combustion status and judge whether the combustion in the furnace is stable. Generally, it is divided into micro-positive pressure and negative pressure. What is the function of negative pressure boiler? What's the difference between a negative pressure boiler and a positive pressure boiler?
What is a negative pressure boiler?
The negative pressure boiler refers to the boiler equipment that keeps the furnace in a negative pressure stat...
With the further implementation of energy conservation and emission reduction, the state has introduced a series of policies and measures to encourage enterprises to research and develop products with high efficiency, low energy consumption and low emission, and advocate the national consciousness of energy conservation and emission reduction. Therefore, clean and efficient gas boilers have developed rapidly and become the main force of enterprises in the era of environmental protection. Here, Z...
Biogas boiler is a boiler that burns biogas as fuel, especially suitable for slaughter plants, breeding plants, wineries, etc. The application of biogas not only saves fuel cost, but also solves the environmental pollution problem. However, users should not only choose reliable boiler products, but also pay attention to the installation and commissioning of biogas boilers.
Installation and commissioning of biogas boiler
The biogas installation team shall hold the boiler installation ce...
Urban central heating is a livelihood project, and it is also the main way of district heating. Many end users don't know much about the gas-fired boiler heating system for the residential quarters. As a professional supplier of gas-fired heating boilers, ZOZEN Boiler is here to explain the heating process of common gas-fired boiler.
The principle process of gas-fired boilers for the residential quarters is roughly as follows:
Gas boiler room-(high temperature hot water)-heat exchange ...
With the vigorous promotion of "coal to gas" policy, gas-fired steam boilers have been widely favored by the market. It is difficult for users to choose when facing many brands of 2-ton gas-fired steam boilers in the market. In this paper, ZOZEN Boiler will show you how to choose the brand of 2-ton gas-steam boiler from two aspects: boiler characteristics and enterprise strength.
It is the core competitiveness of the product brand. As a professional brand of 2-ton gas-steam boiler, ZOZE...
