The mechanical ventilation system in the factory helps to create a ventilated working environment, saving initial investment and operating costs. The ventilation system will bring cool air into the factory, discharge polluted air and bring in clean air from the outside to help ensure the health of workers.
Company P69 with many years of experience in the field of supplying mechanical and refrigeration products up to now, P69 is proud to be one of the contractors that supply and install ventilation systems, industrial air conditioners, air conditioners. leading gas on the market today. Today we would like to share information on mechanical ventilation methods for businesses and factories today
Why mechanical ventilation in the factory?
It can be seen that the situation of the outside air in the environment is facing potential risks, negatively affecting the quality of life. And it’s a pity to say, not only the outside environment, the air condition inside the factories is not much better.
The factory is the place where workers and machines operate, so the amount of CO2 emitted into the environment is very large. In addition, the heat of the operating engines also contributes to the increased suffocating atmosphere of the atmosphere. The polluted environment in this condition can lead to more respiratory related diseases.
On the other hand, for closed spaces such as factories, it is much more difficult for air to circulate. To solve this problem, businesses need the contribution of the factory ventilation system to make this process go smoothly and effectively.
The benefits of mechanical workshop cooling
– The factory ventilation system helps to ensure the circulation and circulation of air in the space.
– Factory ventilation system combined with industrial ventilation fan has the ability to clean the air. Thereby, avoiding stuffy situations and reducing the risk of respiratory diseases.
– Workers are guaranteed health and safety, equipment and machinery are cooled.
– The air purification system is also capable of carrying a part of the dust inside the factory out, helping to make the environment cleaner.
– Eliminate excess heat and balance the humidity inside the factory.
– Provide the necessary amount of oxygen for all employees in the factory system.
The most popular effective factory ventilation solution today
Here are some solutions that P69 Mechanical Factory suggests for you
1. Natural ventilation solution
Is a simple method of ventilation, used quite commonly and inexpensively. The natural ventilation system works based on the difference in air pressure between the inside space and the environment outside the workshop. Produces a natural wind flow into the workshop space.
With this method of ventilation, you can use many ways such as: windows, ventilation louvres, skylights, vents, etc. During construction and installation, you can place wind bars with two air intakes and push the wind to optimize air circulation efficiency.
This Factory Ventilation solution by natural ventilation is very suitable for small and medium workshop spaces. Suitable for factories that produce a lot of dust such as: mechanical processing, furniture production, preliminary processing of raw materials, …
Advantage:
– Simple and easy to install.
– Energy saving. Because during operation, the system does not consume power.
– Low investment cost. Because the system does not use modern machinery and equipment to operate.
– No emissions or waste water that pollutes the environment.
Defect:
– Depends on natural factors: wind direction, wind speed, …
– Low wind transmission efficiency.
2. Ventilate the workshop with a roof-mounted fan system
The exhaust fan system is installed on the roof of the factory. Will suck fresh air from outside to bring inside and distribute evenly throughout the workshop space. At the same time push the amount of polluted air out through the louvers and windows thanks to the higher pressure difference inside than outside.
You can choose from many types of roof fans such as roof exhaust fans, centrifugal fans, axial fans …
With this method of ventilation, the ventilation efficiency brought to your workshop will be much higher than that of natural ventilation. However, this method of factory ventilation is only suitable for factories, warehouses or production areas with high heat output.
Advantage:
– Roof mounted ventilation fan has durability, long life. Good resistance to many weather conditions.
– Low initial investment cost.
Defect:
– The wind volume generated on a device is still low, the effect is not really outstanding.
– It takes a lot of time to calculate the required air volume, number of fans, type of fan, etc.
3. Ventilate the workshop by the Cooling pad system
As a factory ventilation solution for fast, cost-effective cooling performance. This ventilation system will use a pump to continuously pump water onto the Cooling Pad to form a cooling water film. When the air passes through the water film Cooling pad, the air flow will be cooled quickly by the water, becoming a stream of cool air entering the inside of the workshop.
With this method, you can use it for most different types of workshops. However, this system is not suitable for production workshop spaces in fields such as electronics, chemicals, food, etc. Due to the increase in air humidity of this factory ventilation system, it causes go out.
Advantage:
– For fast cooling performance.
– Saving initial investment and operating costs for businesses.
– Do not use modern machinery and equipment.
Defect:
– Increases the humidity of the air inside the workshop space. Not suitable for factory spaces with many modern electronic machines.
5. Factory ventilation by duct system (air channel system)
As one of the factory ventilation solutions preferred by many business owners. With this method, fresh air will be drawn from the outside by the exhaust fans through the filter system for cleaning. Then, thanks to the supply air duct system, it is conveyed to the locations where it needs to be supplied, through the air vents.
At the same time, at the location of the return air vents, polluted air and excess heat will be sucked out through the return duct system. Helps keep the air inside the factory always fresh and clean.
When combined with central air conditioning system. Will help create a perfect and optimal factory air conditioning and ventilation system.
Factory ventilation by industrial duct system can be applied in many different factories. Suitable for most production spaces: electronic components, pharmaceuticals, food, …
Advantage:
– Installation cost is not too high.
– The mechanism of operation is easy.
– High ventilation and cooling performance
– Suitable for many workshop spaces.
Defect:
– Difficulty in calculating and choosing the type of fan, the number of fans to use for the factory.
– Takes more time to install.
6. Ventilate the workshop with a portable industrial fan
Thanks to the use of portable industrial fans, the air flow is continuously exchanged in and out of the factory to regulate temperature, humidity, and air pollution. Create an airy, natural environment but still save costs.
Currently, there are many different types of portable industrial fans to meet the needs of factory ventilation such as floor fans, wall fans, tree fans, ceiling fans, etc.
Advantage:
– The generated wind volume is large, the wind is transmitted far.
– Can be used in a variety of different types of factories.
– Simple structure, easy to use.
– Flexible, easy to move
Defect:
– There is a loud noise.
– The location near the fan is often subject to excessive wind.
– Consumes a lot of electricity costs.
7. Solutions for factory ventilation with wall fans
The wall fan is a ventilation solution for the workshop by using a ventilation device that is mounted on the factory wall, without encroaching on space. With a compact and simple design, the motor operates smoothly, and the wall fan does not produce noise, helping employees work more comfortably.
Currently, wall fans are the preferred ventilation solution for factories, used in areas where air cannot be circulated by itself such as offices, restrooms, closed factories, etc. The system can be applied Can be used in a variety of factories with different fields of activity such as: textile factory, wood factory, component assembly workshop…
Advantage:
– Good air circulation.
– Reduce humidity to the required level.
– Compact design for easy installation.
– Large ventilation capacity.
– Wall-mounted fan has a mesh screen to prevent dust and dirt to help the fan system work better and last longer.
Defect:
– Usually installed on a fixed height. Therefore, using a wall-mounted fan causes inconvenience to the maintenance and repair process later.
– Less flexible because it cannot be used for different areas if necessary.
8. Factory ventilation by Chiller . air conditioning system
Chiller air conditioning system is a ventilation solution for factories using industrial water chillers. The system cools and generates steam with a temperature between 6℃ and 30℃. Applying the process of water evaporation (from liquid to gas) captures the hot air flow around the workspace in the factory and cools them. Cold air will be evenly distributed to the areas that need to be used.
Factory ventilation by Chiller air conditioning system is only applied in factories with enclosed spaces with large production scale. Due to the huge initial investment cost and the area used to install the system can be up to hundreds of square meters.
Advantage:
– The system has a large cooling capacity to help reduce the temperature deeply. Therefore, it is possible to use only one chiller system for the whole factory and divide it into many different zones as required.
– Ability to control the humidity and temperature of each individual area.
Defect:
– High investment and installation costs.
– High power consumption.
– The design and construction of the system is quite complicated and difficult, so if you are not a professional, you need to hire a reputable and professional unit to cooperate.
Above are some solutions that P69 Mechanical Factory suggests for you. If you need further advice, please contact us at the following information
Contact us today for a free consultation and answer at:
Contact information P69 – M&E Contractor
Address: No. 6/165C Xuan Thuy, Cau Giay District, Hanoi
Website: https://p69.com.vn/
Hotline: 02422121212 – 0965937799
Email: kd@cokhip69.com.vn
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