About Keruilai

About Keruilai

Keruilai was founded in the year 2001, and over the course of the last 22 years, the company has consistently strived for excellence. As a result of its unwavering dedication, Keruilai has become a well-known global organization. It boasts advanced manufacturing facilities, a state-of-the-art research and development center, and a strong and effective sales network.

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Since its inception, Keruilai has dedicated its efforts to the advancement and manufacture of evaporative air coolers designed for industrial, commercial, and residential use, all under one roof. Presently, Keruilai offers comprehensive solutions to cater to various air cooling requirements, spanning from 300 cubic meters per hour (CMH) to an impressive 100,000 CMH airflow capacity. Keruilai's global presence extends to 50 countries and continues to expand steadily.

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Solutions or Applications

Over the course of several years, Keruilai has assembled a remarkable team of professionals who possess extensive expertise and experience in various domains, including research and development, product management, sales, and marketing.

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Technical support

Keruilai possesses state-of-the-art laboratories dedicated to enhancing the efficiency of large-scale evaporation, measuring air volume and pressure, and assessing noise levels.

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the evaporative cooling technology of Keruilai is also highly recognized by the industry. As the leader of the drafting group and the main drafting unit, Keruilai has participated in the formulation of a number of national industry standards for evaporative air conditioners and cooling fans. And obtained more than 50 patents for domestic inventions,utility model and appearance.

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Thanks to the exceptional teamwork, Keruilai received numerous prestigious accolades, including designations such as "Notable Trademarks of Guangdong Province," "Guangdong's Distinguished Brand Product," "High-Tech Enterprise," and "National AAAA Standardization Excellence in the Industry," among others.

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Some precautions for installing environmentally friendly air conditioning

Release time:2020-04-26
Reading volume:216

  Nowadays, more and more people choose environmentally friendly air conditioners as ventilation and cooling equipment, but they often fail to achieve the desired results due to improper installation. Next, Keruilai Refrigeration Electric will tell you some precautions for installing environmentally friendly air conditioners.

 

Environmentally friendly air conditioner

 

  1. When installing an environmentally friendly air conditioner, you must pay attention to the location of the installation. Generally speaking, an environmentally friendly air conditioner cannot be installed facing the door, because adding a negative pressure fan opposite the environmentally friendly air conditioner can more effectively improve the indoor air conditioner. cooling rate.

  2. When installing environmentally friendly air conditioners, you should avoid places with odors, such as toilets, etc., and the installation location should be in a place with good ventilation.

  3. The installation of environmentally friendly air conditioners must meet certain environmental conditions. The indoor temperature of environmentally friendly air conditioners should be between 18 degrees Celsius and 45 degrees Celsius. The relative temperature to the outside environment should be less than 85%. The indoor atmospheric pressure should be approximately 86kpa. -106kpa. If the value exceeds or falls below this value, it is not suitable to install an environmentally friendly air conditioner. The water supplied in the water pipe needs to be softened before it can be used, and the water temperature cannot be greater than 45 degrees Celsius.

  4. When installing equipment, pay attention to leak-proof measures. After installing the environmentally friendly air conditioning unit, remove some dust and impurities remaining in the water pipes, and then connect the drainage pipes and power supply. If the drainage pipes are not connected properly, , never turn on the switch of Shenzhen environmentally friendly air conditioner, otherwise it will cause serious leakage.

  5. When using environmentally friendly air conditioners, the voltage deviation should not be too large, and the voltage deviation should not exceed ±10% of the rated voltage (380v).

  6. Finally, the indoor environment where environmentally friendly air conditioners are installed must be free of corrosive substances.

Source Statement:This article is originally edited or compiled by Guangdong Symphony Keruilai Air Coolers Co., Ltd.,Ltd. If reprinted, please indicate that it comes from Guangdong Symphony Keruilai Air Coolers Co., Ltd.。The above content (including images and text) is sourced from the internet. If there is any infringement, please contact our website promptly(400 168 3989)。