MCW1 ventilation skylight is a parallel duct type thin natural ventilator, which is a thin roof natural ventilator commonly used in the market. Thin ventilators are a type of wind-shelter ventilator and are a common form of ventilation and heat dissipation. They are especially suitable for ventilation on the roofs of industrial factories in coastal, plateau areas or other areas. The "thin" ventilator has the characteristics of low height, light weight, good wind and rain resistance, easy installation of modular unit combination, relatively economical and can reduce investment, etc., and is very popular among industrial enterprise users who are building new factories.
MCW1 type ventilation skylight (parallel duct type) is included in the latest national standard atlas 11CJ33 "Ventilation and Lighting Skylights" in the natural ventilation industry. This model is the editor-in-chief of the national standard atlas 11CJ33 - Sichuan McWei Technology Co., Ltd. The patented product is a new type of roof ventilation skylight model. MCW1 type ventilation skylight (parallel duct type) has technical advantages in terms of height, appearance and cost to match the building. As a wind-avoiding natural ventilation technology, it is a development trend in roof lighting and ventilation. We know that when users choose traditional thin roof ventilation skylights, one reason is based on the safety structure of the wind-shelter ventilator. Another reason may be that the ventilation volume requirements of the factory are not very high. Choosing thin roof ventilation skylights can reduce the total investment. This is because: due to its structure, the effective ventilation area of ??traditional thin ventilators is difficult to exceed 60. The main reason is that the ventilation skylight drainage structure occupies the internal space of the vent, and the ventilator itself is relatively low in height. The amount of ventilation also has certain limitations.
The MCW1 ventilation skylight (parallel duct type) invented by Sichuan McWei is a new type of thin ventilator with internal structure. While retaining the advantages of traditional thin ventilators, the unique structural form makes ventilation The effective ventilation area and lighting area of ??the device are significantly increased. By guiding the indoor hot air flow to move upward obliquely, the air flow energy loss is reduced and the ventilation efficiency is significantly improved. After simulated ventilation experiments, compared with other standard thin roof ventilators of the same size, the ventilation efficiency can be improved by more than 11% (the data will vary under different indoor environments and indoor and outdoor temperature differences). Therefore, the MCW1 ventilation skylight (parallel duct type) has become an ideal retrofit product for natural ventilation in the factory building. It is very suitable for occasions with large ventilation times and high levels of hot air, waste gas, harmful gases and smoke, especially It is a unique design of MCW1 type three-layer rainproof board. The third layer of rainproof board absorbs rain and fog, effectively preventing rain in strong wind and rain weather. It is suitable for occasions with large wind load and high rainproof performance requirements. This product is widely used for natural ventilation in various workshops such as metallurgy, machinery, chemical industry, electronics, light industry, shipbuilding, etc., such as glass workshops, parts processing workshops, steel manufacturing plants, etc.