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.

Learn more
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.

Learn more
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.

Learn more
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.

Learn more
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.

Learn more
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.

Learn more
076922188788Ext.963
400 168 3989
Welcome message
Thank you for your attention. Please fill in your information and we will contact you as soon as possible.
Company events
News and events

Detailed explanation of maintenance methods for household cooling fans

Release time:2021-06-11
Reading volume:127

  Fans should be one of the household appliances that every household has. So do you know about household cooling fans ? In recent years, more and more people are using household cooling fans. Everyone knows how to maintain and maintain household cooling fans. Cooling fan? Now, Keruilai will introduce it to you.

 

Household cooling fan

 

  Pre-season maintenance: Before the start of the use season, check whether there are any obstructions around the unit and the air inlet. When using and maintaining the unit, pay attention to cleaning the chassis and press the "Clean" button every day to prevent bacteria and odors from occurring. Periodic maintenance of the unit, the unit runs for 1-2 months. If the wet curtain, filter screen is clogged or the chassis is too dirty, it should be cleaned regularly to avoid machine failure. Maintenance at the end of the season (when not in use for a long time, remember to drain the water and cut off the power supply.) To prevent freezing damage to the body and mosquito breeding, when not using it for a long time, turn off the tap water, then press the cleaning button to drain the water and cut off the power supply. . The inside of the unit must be clean. If the unit operates for a long time, in order to ensure the cooling effect, the inside of the unit must be cleaned once every 1 or 2 months.

  Remove the wet curtain (there are four parts in total, in no particular order.) First unscrew the three screws on the upper part of the wet curtain. Hold the louver on the upper part of the wet curtain, gently pull the wet curtain outward and then lift it up slightly to remove the wet curtain; remove the top cover and water distribution pipe assembly. First unscrew the screws on the top cover, then lift the top cover up and take it off. Unscrew the hose clamp on the water pipe and loosen the water pipe. Lift up the water distribution pipe assembly and remove it. To clean the water distribution pipe, if the hole in the water distribution pipe is blocked, you can poke it out with an iron wire. Use clean water to clean the stains on the water pipe.

  Cleaning of chassis and accessories. To clean the chassis, use a soft cloth or brush to clean the chassis. To clean the fan blades, wipe them with a soft cloth. Be careful not to let dust on the fan blades fall into the air duct. To clean the water level sensor, use a small damp cloth to remove any dirt on the water level. To clean the water pump, use a brush to clean the dirt on the water pump and its filter. Clean the clothes drain valve and pay attention to the dirt on the bottom of the drain valve.

  The above is the relevant content about the maintenance methods of household cooling fans. In fact, many people still have very low awareness of the maintenance of household cooling fans, so Keruilai has introduced some maintenance methods for household cooling fans, hoping to be helpful to everyone.

 

 

  Recommended related content:

  Water-cooled air conditioner maintenance: Water-cooled air conditioner requirements for water sources

  Routine maintenance of Keruilai industrial air cooler

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)。