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燃气内燃机发电机组防冻液怎么选择?

来源:http://www.huannengpower.com   发布于:2019-06-24

防冻液有防冻、防沸、防腐、防锈、防菌、防垢等作用;假如长期用水替代防冻液,就会容易腐蚀水箱、使冷却系统产生水垢等物质,降低散热效果;所以我司作为燃气内燃机发电机组厂家倡议用户终年运用防冻液。

Anti-freezing liquid has the functions of anti-freezing, anti-boiling, anti-corrosion, anti-rust, anti-bacteria and anti-scaling; if water is used instead of anti-freezing liquid for a long time, it will easily corrode the water tank, make the cooling system scale and other substances, and reduce the heat dissipation effect; therefore, as a manufacturer of gas internal combustion engine generating units, our company advocates users to use anti-freezing liquid all year round.

随着北方稳定一天天降低,气温随时会降至0度以下,或东三省内蒙古新疆等地曾经呈现0度以下天气,所以燃气内燃机发电机组换防冻液该作为当前首要工作,燃气内燃机发电机组含沼气发电机组、自然气发电机组、瓦斯发电机组、煤层气发电机组、生物质气发电机组、秸秆气发电机组、煤气发电机组等。防冻液与水一样,具有比热大、蒸发潜热量高及补充便当等优点。当环境温度低于零度时,燃气发电机组冷却系统中的水就会转变为冰,冷却系统的部件及发起机缸体就会有被收缩裂损的风险,这时选用防冻液能够保证柴油及燃气内燃机发电机组在低温下正常工作。

With the stability of the North decreasing day by day, the temperature will drop below 0 degrees at any time, or the weather in Inner Mongolia, Xinjiang and other places in the three eastern provinces has been below 0 degrees, so the replacement of antifreeze fluid for gas-fired internal combustion engine generators should be the primary work at present. Gas-fired internal combustion engine generators contain biogas generators, natural gas generators, gas generators, coal-bed methane generators and biomass gas generators. Units, straw gas generators, gas generators, etc. Like water, antifreeze has the advantages of high specific heat, high latent heat of evaporation and convenient replenishment. When the ambient temperature is below zero, the water in the cooling system of gas-fired generating units will turn into ice, and the components of the cooling system and the cylinder block of the engine will be at risk of shrinkage and cracking. At this time, the selection of antifreeze fluid can ensure the normal operation of diesel and gas-fired internal combustion engine generating units at low temperatures.

燃气内燃机发电机组防冻液该如何选择呢?

How to choose the antifreeze fluid for gas-fired internal combustion engine generator set?

1、在我国的北部地域,终年温度都比拟低,低温度有时都会到达零下几十度,所以,像这类地域在选购防冻液时,型号都有要选负35度以上的才能够,而且水箱里终年都要坚持运用防冻液,而不能够用普通水冷却。

1. In the northern part of China, the annual temperature is comparatively low, and the lowest temperature sometimes reaches tens of degrees below zero. Therefore, when choosing antifreeze in such areas, the model must be above negative 35 degrees, and the antifreeze should be used throughout the year in the water tank, instead of being cooled by ordinary water.

2、在我国的中部地域,以江苏浙江一带为例,全年大局部温度大都在零上,只要一至两个月的温度在零下,而且不会超越零下10度,所以,在选购防冻液时,只需选标定负25度的防冻液就能够。

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2. In the central region of our country, taking Jiangsu and Zhejiang as an example, most of the annual temperature is above zero, as long as the temperature is below zero for one to two months, and will not exceed below 10 degrees. Therefore, when selecting antifreeze, only the antifreeze of minus 25 degrees can be selected.

3、南方地域,终年温度都比拟高,不可能到达零下温度,所以,燃气内燃机发电机组里就运用正常的软水冷却就能够了。

3. In the southern region, the annual temperature is comparatively high, so it is impossible to reach the temperature below zero. Therefore, the normal soft water cooling can be used in the gas-fired internal combustion engine generator set.

理解以上内容后用户能够依据本人所处地域的温度和气候状况选择适宜的防冻液,这里燃气内燃机发电机组消费厂家山东绿环动力设备有限公司再次给大家强调,运用防冻液不只能有效维护发电机组的正常运转和运用寿命,还能保证冬季发电机组能发挥应有的成效。所以燃气内燃机发电机组防冻液用起来吧!

Understanding the above content, users can choose appropriate antifreeze fluid according to the temperature and climate conditions in their region. Here, Shandong Green Ring Power Equipment Co., Ltd., a gas-fired internal combustion engine generator unit consumer, emphasizes once again that the use of antifreeze fluid can not only effectively maintain the normal operation and service life of the generator set, but also ensure that the generator set can play its due role in winter. 。 So use the anti-freeze fluid for gas-fired internal combustion engine generator set.

此外夏季气温坚持在0度以上时,燃气内燃机发电机组用户大多运用清洁的软水作为冷却液。假如运用硬水,其中的矿物质在高温时沉析出来,附着在管道、水套和散热器芯中生成水垢,降低了散热才能,易使燃气内燃机发电机组过热,还会使散热器芯堵死和加速水泵叶轮和泵壳的磨损。对含矿物质较多的硬水,则需经过软化处置后,方可参加冷却系统运用。硬水软化常用的办法是,在一升水中参加碳酸钠0.5~1.5g,或参加氢氧化钠0.5~0.8g,待生成的杂质沉淀后,取上面的清洁水注入冷却系统中。

In addition, when the temperature is above 0 degrees in summer, most users of gas-fired internal combustion engine generating units use clean soft water as coolant. If hard water is used, the minerals in it precipitate at high temperature, and scale is formed in pipes, water jackets and radiator cores, which reduces the ability of heat dissipation, easily overheat the gas-fired internal combustion engine generating units, and also block up the radiator cores and accelerate the wear and tear of pump impellers and pump shells. Hard water containing more minerals needs to be softened before it can be used in cooling system. The common method of hard water softening is to take 0.5-1.5g sodium carbonate or 0.5-0.8g sodium hydroxide in a liter of water. After the impurities are precipitated, the clean water above is injected into the cooling system.

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The excellent content of this article is provided by the knowledge of gas generating units. There are many wonderful content on this website. You can click on more content to enter: http://www.huannengpower.com. We have a special customer service to answer your questions.


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