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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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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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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Ventilation and cooling solution for steel structure factory buildings

Release time:2023-07-24
Reading volume:132

Cooling steel structure factories   in summer is a problem for many factories. The factory area is large and the height is high. When the outdoor temperature is 35°C, the temperature inside the factory may be above 40°C, and the top may reach 50°C or even higher. The investment cost of traditional air-conditioning cooling is too high. , the subsequent electricity cost is higher, roof insulation cannot solve the fundamental problem, and the improvement effect is not good.

  Problems with steel structure factory buildings:

  1. The area is large and high, making it difficult to find suitable cooling equipment;

  2. The roof of the iron house is poorly insulated. In the summer, the temperature is abnormally high. Generally, the indoor temperature is more than 5℃ higher than the outdoor temperature;

  3. Because the iron sheet room is large and the personnel are scattered, it is very difficult to lower the overall temperature.

 

Factory cooling

 

  The poor environment of steel structure factory buildings affects enterprises:

  The steel structure factory building is a steel structure. Although the floors are high and insulated, the workshop is still unbearably hot in summer. Workers sweat and sweat while working inside, which affects work efficiency. In severe cases, heatstroke often occurs.

  Cooling solution for steel structure factory building - recommended Keruilai environmentally friendly air conditioner:

  1. Strong cooling effect: In hot areas, environmentally friendly air conditioners can generally achieve a cooling effect of 4-10°C, and the cooling effect is rapid.

  2. Large air volume and long air supply: The maximum air volume per hour is 18000-60000m³, which can be selected according to customer requirements. Our machine has large air pressure and long air supply.

  3. Stable performance and reliable quality: The use of 100mm rear "5090 evaporation rate net" has strong cooling ability, and the use of three-blade forward-swept axial flow fan blades has low noise and high efficiency.

  4. Energy saving: One installation per 100-150 square meters requires only 1 kilowatt hour of electricity per hour.

  5. Energy saving: energy consumption is only 1/8 of traditional air conditioners, and investment is only 1/5 of central air conditioners.

  6. It can be used in both open and semi-open workshops without environmental restrictions.

  Cooling solutions for steel structure workshops:

  1. Overall cooling: The overall cooling of the environmentally friendly air conditioner can quickly reduce the temperature of the factory floor by 4℃-10℃, replace the indoor air more than once per minute, and continuously deliver fresh cold air to the outdoors in a positive pressure manner to remove the hot and turbid indoor air. Squeeze it out to cool down and at the same time ventilate, remove dust and remove odor. The standard configuration is 1 set per 100 square meters, 1.1kw power environmentally friendly air conditioner with 1°C electricity per hour.

  2. Post cooling: An economical and practical way to cool down the working area of ​​the staff, using direct air blowing or pipe type, which not only solves the problem of personnel cooling but also minimizes costs.

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)。