Categories
- Home
- Air Ventilation Fans
- Attic Ventilation Fans
- Barn Ventilation Fans
- Basement Ventilation Fans
- Bathroom Ceiling Ventilation Fans
- Bathroom Ventilation Fans
- Bathroom Ventilation Fans Installation
- Bathroom Ventilation Fans with Light
- Bathroom Wall Ventilation Fans
- Best Bathroom Ventilation Fans
- Best Ventilation Fans
- Ceiling Ventilation Fans
- Centrifugal Ventilation Fans
- Commercial Kitchen Ventilation Fans
- Commercial Ventilation Fans
- Confined Space Ventilation Fans
- Crawl Space Ventilation Fans
- Domestic Ventilation Fans
- Ductless Ventilation Fans
- Electric Ventilation Fans
- Exhaust Ventilation Fans
- Explosion Proof Ventilation Fans
- Fans for Ventilation
- Garage Ventilation Fans
- Greenhouse Ventilation Fans
- Home Ventilation Fans
- House Ventilation Fans
- Hunter Ventilation Fans
- In Line Ventilation Fans
- Industrial Roof Ventilation Fans
- Industrial Ventilation Fans
- Inline Ventilation Fans
- Jet Fans Basement Ventilation
- Kitchen Ventilation Fans
- Large Ventilation Fans
- Marine Ventilation Fans
- Mine Ventilation Fans
- Mining Ventilation Fans
- Panasonic Bathroom Ventilation Fans
- Panasonic Ventilation Fans
- Penn Ventilation Exhaust Fans
- Penn Ventilation Fans
- Portable Ventilation Fans
- Positive Pressure Ventilation Fans
- Quiet Ventilation Fans
- Roof Ventilation Fans
- Rooftop Ventilation Fans
- Room Ventilation Fans
- Shower Ventilation Fans
- Sidewall Ventilation Fans
- Small Ventilation Fans
- Solar Attic Ventilation Fans
- Solar Powered Attic Ventilation Fans
- Solar Roof Ventilation Fans
- Solar Ventilation Fans
- Sub Floor Ventilation Fans
- Tunnel Ventilation Fans
- Under House Ventilation Fans
- Underfloor Ventilation Fans
- Underground Ventilation Fans
- Ventilation Fans
- Ventilation Fans Bathroom
- Ventilation Fans FAQs
- Ventilation Fans for Grow Rooms
- Ventilation Fans for Kitchens
- Ventilation Fans Home
- Ventilation Fans Manufacturers
- Ventilation Fans Reviews
- Ventilation Fans Suppliers
- Wall Mounted Ventilation Fans
- Wall Ventilation Fans
- Whole House Ventilation Fans
- Window Ventilation Fans
- Woods Ventilation Fans
Underground Ventilation Fans
Underground ventilation is required in activities and work that take place under the ground. The most common type of work or occupation that takes place under the ground is mining. Underground hard rock mining refers to the different techniques of mining that are used for the excavation of hard minerals, containing metals and precious gems.
Underground Ventilation Fan
Several types of underground ventilation systems are installed in mining areas, depending on several factors. Some of the reasons for the need of underground ventilation fans are:- As mentioned earlier, the poisonous and toxic gases that are released as a result of mining operations need to be expelled from the atmosphere, to make it fit for miners to continue with their work.
- High levels of moisture present in underground mines, could lead to the formation of mold and other types of fungus. This could trigger allergic reactions and cause respiratory troubles for people who work in such conditions for long.
- Depending on the season, geographical location, and conditions outside, mines may require heating or cooling. If excessive heat is trapped inside a mine, underground ventilation fans are needed to keep the environment cool. Excess heat inside mines could be a result of virgin rock temperature, the use of machinery, fissure water, body heat, blasting, etc. Heating systems may be required when the air inside the mines are too cold to work in.
Types of Underground Ventilation Fans
The type of underground ventilation fans used in a mining environment would depend on the size and conditions underground, the outside temperature and weather conditions, etc. Depending on these factors and more, the right kind of ventilation systems must be chosen. Some of the choices of underground ventilation fans available are:- Flow-through Underground Ventilation: Three aspects are involved in the provision of flow-through underground ventilation fans. The introduction of fresh air into underground mines, the proper distribution of this air, and the flow or circulation of the air. This system is generally the main form of ventilation provided in most mines. Shafts are used to introduce fresh air into the mine. Internal ramps and ventilation raises help in the distribution of air. Underground ventilation fans help in providing the sufficient volume of air flow.
- Auxiliary Underground Ventilation: This is not a primary means of ventilation, since the underground ventilation fans are not installed permanently. The air from the flow-through system is taken and distributed to those areas of the underground mine that are otherwise not easily accessible.
Back to Top