The hot summer is coming, even if it is only in April, the temperature in many southern regions has climbed above 30 °C, and some experts predict that 2015 will usher in the hottest summer in the past 20 years. There are many extreme high temperature weathers above 40 °C, and the high temperature and summer heat will face a severe test, and the cooling of the factory operation will become a headache for all enterprises. Due to the influence of the structure of the house (such as steel structure workshop) and the work environment, working environment (such as welding position, injection workshop, etc.), the temperature of many factories is much higher than the outdoor temperature. If the summer cooling is neglected, Inevitably, problems such as employee heatstroke and job stoppages are causing huge losses to the company and employees. Therefore, the summer heat-cooling work in June-August is especially important for the factory.
There are many kinds of traditional industrial cooling methods. The first one is the most inexpensive one. It uses industrial electric fans to cool down. However, this cooling method produces natural wind without temperature difference, and it can not reduce the temperature, and the amount of wind during use. Too big, too much noise will have a big impact on the user.
The second method is to use a water curtain evaporative cooling fan. This method does have a certain effect in a general high temperature environment. However, due to the limitation of the water curtain evaporation principle, the generated cold air only has a temperature difference of 3-5 ° C. This cooling effect will have no effect when the temperature climbs above 35 °C. At the same time, because of the large amount of water used in the cooling process, the cost of use will also increase. The increase in humidity caused by evaporation of the curtain will increase the speed of bacterial growth in the air, causing harm to the human body, and many industries have strict requirements for humidity control. These all make the use of water curtain air coolers have great limitations.
The third type is the overall air conditioning in the workshop to cool down. This cooling method is undoubtedly the most costly. Whether it is the early investment or the later use and maintenance, it is a big expense for the enterprise. It is only applicable to some special environmentally demanding enterprises, for example. Biopharmaceutical company.
The fourth type is the most popular mobile industrial air conditioner cooling in recent years, or it is also called post air conditioning cooling. As the name suggests, this is a product that is different from traditional chillers and is a local cooling method for industrial jobs.