English

Türk dili
Tiếng Việt
한국어
Deutsch
Português
Español
Pусский
Français
العربية
NEWS
Home » News
Latest News
Meihao at 2023 China Refrigeration Expo

From April 7th to 9th, 2023, Meihao participated in the annual China Refrigeration Exhibition in Shanghai, which is the largest refrigeration product event in China. This year is the first year of full opening after the pandemic, and this session of 2023 CRH in Shanghai is the one with the largest n

Meihao air curtain at 2022 China Refrigeration Expo

We have participated in the China Refrigeration Exhibition for decades. From August 1st to 3rd this year, we came to Chongqing as scheduled and brought our company's new product series, including air curtains, fresh air systems and other products. Although fewer people visited the exhibition than in

MEIHAO air curtain booth N4D33, China Refrigeration Expo 2022 , CRH EXPO AUG 1th - AUG 3rd

Meihao will be present at 2022 China Refrigeration EXPO, Booth N4D33.China Refrigeration EXPO is the biggest HVAC exhibition in China which has the biggest population around the world, will attracts industry-related companies and organizations from 33 countries and regions, a total of 1200 exhibitor

National Exhibition And Convention Center (Shanghai)

National Exhibition And Convention Center (Shanghai) phase 2 is under construction by SHANGHAI CONSTRUCTION GROUP.Meihao air curtains include commercial and industrial models total 400pcs again were chosen to install in this project. It’s our honor and also a great demonstrate of MEIHAO air curtains

Meihao exhibition information at beginning of 2020

Meihao exhibition information at beginning of 2020:1. Orlando, USA, FEB 3-5 AHR 2020, Stand No.42732. Milano, Italy, MARCH 17-25, Hall NO.13 Booth NO.U113. CANTON FAIR, GUANGZHOU, CHINA, APRIL 15-19, Booth NO. To be decide.Brand new, hopeful 2020 has arrived, Thanks for the supports from our partner

Guangzhou SUNAC SNOW PARK located in Huadu District, Guangzhou

Guangzhou SUNAC SNOW PARK located in Huadu District, Guangzhou; it covers an area of 75,000 square meters. It is an advanced fourth-generation indoor ski resort. Currently, it is the largest indoor ski resort in South China. The length and width of the slide are about 460*50 meters.We always say we

Articles

  • ​An air curtain is an invisible barrier of air that separates two different environments, such as indoor and outdoor spaces. It works by using high-speed fans that blow a stream of air down across the opening to create this barrier. The force of the air creates a seal over the entrance, preventing insects, dust particles, and pollutants from entering.
  • ​There are three types of ventilation methods for exhaust fans: exhaust type, suction type, and combined type. The exhaust type enters the air from the natural air inlet and discharges the dirty air through the exhaust fan; the suction type sucks in fresh air through the ventilation fan and discharges the dirty air from the natural exhaust port; the combined type is that the suction and exhaust are both completed by the ventilation fan.
  • ​An exhaust fan is an air conditioner that enables an electric motor to rotate the exhaust blades. Drives airflow to exchange indoor and outdoor air. The exhaust fan can use air convection to keep the indoor air in a negative pressure state, form suction, and then continuously inhale fresh air from the outside, discharge the hot and dirty indoor air, and achieve the effect of adjusting the indoor temperature and humidity. Indoor ventilation and cooling can be achieved. The role of the exhaust fan The main function of the exhaust fan is to discharge indoor dirty air and inhale fresh outdoor air.
  • ​Exhaust fans, also known as negative pressure fans, negative pressure fans, etc., use air convection to keep the room in a negative pressure state all the time, forming a suction force, continuously inhaling outdoor air, and discharging indoor sultry air, thereby to achieve ventilation, cooling effect.
  • ​The exhaust fan can quickly discharge the hot indoor air, and suck the air on the other side of the outdoor into the room, so that the temperature is equal to the outside temperature, and the temperature in the workshop will not rise. In the process of air flow, the body heat will be taken away, and the air flow will accelerate the evaporation of sweat and absorb the body heat, thus making the body feel cool and as cool as the natural wind.
  • The exhaust fan is a type of air conditioning appliance that is driven by a motor to drive the fan blades to rotate and drive the airflow to exchange indoor and outdoor air, also known as ventilation fans. The purpose of exhaust is to remove indoor dirty air, adjust temperature and humidity, and is widely used in homes and public places.

NO.C105 Yuewang building, NO.1 Wangling section of 106 national road, Baiyun district

 

020-81982207

 

Copyright   2021 Guangzhou Meihao HVAC Equipment Co. Ltd.    Sitemap   Support By Leadong.