Boiler drum is made up of membrane wall, tube bundle, drum, furnace wall, header and other parts, among which boiler drum is a very important pressure component with many functions. This page introduces what the boiler drum is.
What is the boiler drum?
What is a boiler drum, the boiler drum is a cylindrical pressure vessel. Boiler drum is an important pressure component in natural circulation boiler and multiple forced circulation boiler. It is used for steam-water separation and steam...
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...
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 ...
In this question, what is the tonnage of a 6 million kcal boiler? Tonnage and 10,000 kcal are the expressions of boiler heat supply or boiler capacity. However, the relationship between different representations is unclear to many users.
Boiler capacity unit
Before the announcement of the equivalent tonnage of 6 million kcal boiler, the common boiler heat supply units in China were summarized:
Kcal/hour (Kcal/h) is a metric unit, which means the heat that the boiler can provide per ...
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...
The quality of steam directly affects the production capacity and production cost of enterprises, and improving the quality of steam is an important foundation to maintain the safe and economic operation of thermal equipment. ZOZEN Boiler fully studies the steam composition of the boiler, from raw water treatment to daily operation and maintenance, reasonably controls the steam quality according to the standard steam quality of the steam boiler, and prolongs the service life of the boiler.
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Boiler economizer is a system component that many boilers must be equipped with, but users may not know its working principle or even the installation position of boiler economizer. Today, ZOZEN Boiler will give you a detailed introduction on the composition and working principle of boiler economizer.
Boiler economizer, as its name implies, is used to save fuel coal and belongs to an energy-saving device of boiler. Boiler economizer has a simple structure, which is mainly composed of st...
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 ...
