Today, gas-fired boiler equipment has become more and more widely used, mainly because it is more economical than electric boilers. Of course, because of this advantage, people are concerned about which brand of gas-fired boiler is good, this issue is also very high. In fact, the choice of gas-fired boiler in addition to its brand should also pay attention to the following points.
1. Inspection of factory qualifications because most people are used to focusing on the price and quality of their products when choosing their products. Therefore, the inspection of manufacturers' qualifications is an important matter that many users often ignore in purchasing professional gas-fired boilers, and the choice of qualified boiler manufacturers is also an important way to ensure excellent and genuine equipment quality. This can be judged from some certificates that manufacturers should have, such as gas boiler management certificate, quality system management certificate and special boiler equipment manufacturing license and so on.
2. Technical consultation, in fact, users with certain skills in selecting gas-fired boilers will conduct technical advice and communication with businessmen in order to better understand the characteristics and advantages of boiler equipment. However, many users will choose the gas-fired boiler equipment they need directly because of the trouble, which often takes a lot of time and effort, so it is not recommended here.
3, in addition to the inspection of the after-sale details, what we have to mention is to focus on the after-sale contents of gas-fired boilers. Because from the boiler after-sale content that the merchant can provide, we can effectively understand whether the relevant after-sales service provided by the other party is in their own interest or not. At the same time, it can also ensure their after-sale rights and interests through the careful degree of after-sales service and the scope of protection.
Car accessories types of complex processing, such as the interior wall Peng, floor, seats, instrument panels, sound systems, many processes required in a high temperature environment, the temperature becomes optional metrics wind Visteon hot water boiler. It is reported that Dongfeng Visteon existing boiler equipment can not reach the growing production needs, the introduction of fast boiler production of two parties often piezoelectric hot water boiler (CWDR1.8-95 / 70-II) in 2017.
Gas-fired boiler air consumption calculation formula and its supply pressure: for gas-fired boilers this kind of boiler, the following learning and understanding will be carried out through a number of specific issues, and at the same time, it gives the correct answer in order to let everyone have to learn content, and thus, to increase their amount of knowledge in this area, but also be able to make progress in their learning and development path. 1. gas boilers and mechanical plan for electric boiler machines, two boilers, comparable it? Gas boiler and electric boiler, two boilers, is nothing comparable, because they have different characteristics and applications, therefore, can not be compared, I can only say that the circumstances in which the use of which is more appropriate . So, on this issue, that the answer is no, the answer is no. 2. Gas boiler, calculate the air consumption, whether or not there is a corresponding formula? Gas boiler, air consumption thereof is calculated, then, there is a corresponding formula, specific, and is: calorific value gas boiler gas consumption (per hour) = power * time gas boiler / heat value of fuel / gas boiler Therefore utilization, knowing the specific gas boiler tonnage size of its power, and then heat value of fuel taken 35.53MJ / Nm3, and the value of the utility boiler heat takes 90%, then the specific values can be calculated in air consumption.
In the purchase of gas, mechanical plan for electric boiler machine, interested users concern, no doubt the efficiency of the boiler, which will be decided boiler fuel investment funds more or less. An ordinary gas boiler combustion efficiency can reach 80% -90%, since the portion of the fuel by the incomplete combustion or high temperature flue gas discharged out of the heat, but the added gas condensing boiler technology, provided in the vicinity of the condensate recovery boiler flue, heat to re-use the high temperature flue gas, the boiler thermal efficiency can be increased by 10%.
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