Thursday, December 23, 2010
【 Weak current College 】 boiler applications to overcome the frequent ignition---Power By 【 China power house network 】
We know that a standard set of boiler, heat heating system design has a number of technical requirements. For example, many devices in the system installation has a distance requirements, all, boiler is unable to do so. Due to the stove itself pressure loss is relatively large, you will need to design that overcome these problems, the boiler is not suitable for all environments and conditions. A high degree of integration is also sometimes means that affect the stability of the work of the boiler is uncertain factors, therefore, boiler on the integration of quality requirements are higher. Because the boiler of high integration, its failure rate than cast iron floor furnace high number, usually boiler design life of only 10 years, the life is not like the cast iron floor furnace so as long as 50 years. Wall hung gas boiler only is a small and medium-sized civil construction comparison "economic and convenient" choice.
Boiler due to small size, compact structure, internal components, and its internal components of the installation space is very tight, many parts are integrated, so replacement and maintenance costs more. Due to the structure of the various manufacturers design, so the degree of common parts is very low, this is part of the market share very small brands, however, when problems arise, it is difficult to solve.
A high level of integration makes the boiler's own pressure loss is larger, the boiler built-in pump power consumption by the stove itself.
Boiler parts very precise, on the use of gas by temperament and gas pressure have higher requirements from individual temperament in poor areas of application of the boiler, the failure rate is very high. It is recommended that boiler manufacturers should address the different areas of the market to do targeted research and development work to prevent defective products onto the market, thereby affecting the entire boiler industry and heating industry reputation.
European boiler usually are intended to apply to the radiator heating, its built-in circulating pump pressure head, flow rate, applied to the heating system will often cause circular insufficiency, many heating application failures. Many customers tell the "warm not hot" or "slow" warm warming and other issues, they were not able to solve these problems.
Boiler thermal power and flow matching problem
Boiler output heat power and system are closely related to the flow output, if applied to the heating system of the boiler, boiler flow will not be able to play out his thermal power. Practice, often argued that insufficient circulation boiler "," in fact, this is the system design. There is no good system cycle, the boiler is not possible to work correctly, even if reluctantly, nor efficient play out its thermal power, of course, there is not working properly, warming slowly or partially not hot. Because of our boiler product features of not understanding, very often does not play out the full effect of boilers, boiler does not run or run in a critical state. In a sense, this system is not successful, the result is low efficiency, energy consumption is high, rising slowly and partially not hot or warm temperature, and so on ...
Characteristics of Korea boiler
Many friends have found Korea boiler for heating system is "less gas," very few "failures" of the case. In fact, the main benefit from Korea boiler is designed for applications in the heating system and research and development, better able to overcome heating system pressure loss.
Korea heating rate very high, almost 100%%, Korea enterprise research and development, production of boiler is mainly used in floor heating system. Boiler heat output power and system flow match is better able to provide suitable thermal power and traffic for the small or medium-sized residential buildings once system is very suitable for floor heating, very few are successful cases. And Korea boiler usually comes with the boiler temperature controller, application of Korea boiler for heating system design simple, system, low cost, suitable for the pursuit of "price" of customers.
Korea produced boiler pay more attention to the price/performance, in the materials used and manufacturing process with the European production of boiler has a gap, combined with the early Korea boiler applied to part of the pursuit of "price" of a project, developers too down the results has also led to the construction unit often has a "crude" even shoddy work, inevitable questions affecting the boiler reputation hindering Korea boiler in the development of the domestic market.
In most cases the problem is not that boiler, but system design, construction, not perfect, and boiler brand is back "quality no blurring." We have applied the Chongqing Korea boiler have shown very good adaptability and good energy-saving effect, the failure rate is not high.
European brand boiler for heating system problems
European brand of boiler at design time and however many consider cost problems, but pay more attention to energy efficiency, smart standards and product quality, reliable and system design, application of perfection. If we do not know the floor heating system design, you would think European boiler flow less than that in fact is not that simple.
In recent years, the popularity of the European market to warm and increased year by year the application in research and development, technology is constantly improving. New independent heating technology is very sophisticated, such as a secondary system design, flow balance control, mixed water temperature control center application, climate compensation device, degassing deaeration techniques, systems of decontamination, bus temperature control programmes, etc. Application of these technologies, significantly improves the heating technology content and energy-saving and comfortable standard.
Simple heating system is usually simply boiler and water separator, floor heating coil connection only, some of the problems on the system are not taken into account, of course, does not give full play to the boiler. Very often, customers are reflected in the boiler is not burning, or energy, heating heating slow, often system design and construction issues. Therefore, the design and construction units should master the basic characteristics of floor heating and boiler's product features, so as to better apply wall furnace.
Then, the European boiler for heating use? of course not.
For independenceVertical heating systems, boiler heating system is an integral part, merely system heat source, it with other systems as heat source, must be the system of scientific matching can work well. Boiler is not a panacea and can not be applied to any environment and territory, cannot expect only a so-called "world class" boiler can "make" and a "good warm", but need a professional design, the science of matching, fine construction might build a perfect science, the real meaning of "good" and "heating system".
European boiler for heating system when overcoming system common frequent ignition, cycle, rising slowly, boiler small circulation and warm local not hot, too hot, or large temperature difference.
European boiler for heating system when it is best to make the second heating system, if the floor heating and radiators mixed loading. A system must pay attention to could play out the boiler thermal power and control into the return water temperature; second system to meet the adequate flow, and takes note of the slip road traffic balance to prevent partial flow or stream; mixed water system, flow balance control, degassing deaeration and decontamination technology application of the system can better improve system efficiency and extend the life of the system, reducing the workload of the system maintenance and after-sales service; bus temperature control system to more intelligent, user-friendly, enhance comfort, energy efficiency and improve the system level.
Labels:
[:]
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment