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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Products

Products

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

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

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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Events

Events

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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Contact us

Contact us

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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How can the air exchange effect of water-cooled air conditioning be better?

Release time:2020-05-27
Reading volume:202

  The principle of water-cooled air conditioning is to directly transport the outdoor air to the indoors through natural cooling, and then discharge the indoor hot air to the outdoors, so that the indoor temperature can be lowered.

  In order to make the ventilation effect of the water-cooled air conditioner better, it is necessary to ensure that the number of exhaust outlets and air inlets in the room is at least equal. When there are many heating equipment or workers in the room, more exhaust outlets should be opened for ventilation and cooling.

 

Water-cooled air conditioner

 

  In addition, the air inlet of the outdoor unit of the water-cooled air conditioner must ensure smooth air flow. It cannot be installed in a place with odor or oil fume emissions. A support frame must be installed at the installation location of the outdoor unit to ensure that it can support the weight of the outdoor unit and the air supply duct. In addition, Ensure the safety of maintenance personnel when performing maintenance on outdoor machines.

  After measuring the installation method and position of the equipment on site, check whether the outdoor unit can enter the installation site as a whole. If it cannot be entered directly, ask the outdoor unit to be disassembled, and then assemble it in the order after entering the installation. In addition, it is also necessary to determine whether the air inlet duct enters the room through the wall or through a window. When arranging the air duct indoors, ensure that the distance between the duct and the ground is 2.5 meters. Make sure there are no obstacles on the duct route to ensure smooth installation of the air duct. Pipe hanger.

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