With the increasing pollution in the environment, it is high time to find a way to clean the air and make our environment clean and improve the quality of air. The increase in the number of factories and industries the pollution is also increasing, and the air quality is degrading which gives rise to various diseases like asthma and other breathing related problems. Dust extractor is a device that is very beneficial for cleaning the air as it sucks in the impure air and separates the pollutants from it and releases the pure air which has no pollutants in it.
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| Dust Extractor |
A recent study shows that the air today has almost 60% of harmful chemicals in it which are released by the factories and industries. They carelessly release the harmful gases in the atmosphere. These gases are not only harmful to the environment but for the children adults and the old people living around that area and its some cases even far away from that area. Dust extractor consists of a blower, dust filter, air filter cleaning system and dust receptacle for dust removal.
Types of Dust Extractors
- Inertial separators
- Fabric filters
- Wet scrubbers
#1. Inertial separators
Dust from gas streams is separated using this inertial separator. There are various types of dust extractors, but this is the most common one that is used for extracting dust from gas. Centrifugal, inertial and gravitational forces are used in a specific way to separate the two.
#2. Fabric filters
Another dust extractor is the fabric filter. The dust particles from dusty gases are separated using a filtration method. This is the most common and the cheapest way to separate dust from gases. Fabric bags are used to separate dust from gases as the air is passed through these bags which catch the microscopic particles and separates the air from the dust.
#3. Wet scrubbers
This is another great way of improving the air quality by separating the dust particles from the air. This device is installed at the exhaust gas where the scrubbing liquid is showered over the test which catch hold of the impure particles and releases the pure air through the funnel which is directed into the chimneys of the various factories and industries and hence cleansing the air takes place.
Benefits of Dust Extractors
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| Dust Extractor |
- Humidity is controlled by these extractors as at places like the attic or the bathroom. We often find mold and mildew which in these places because of the accumulation of the impure air. The dust extractors get rid of the impure air and replace it with the fresh air which causes ventilation and removal of all such problems.
- Harmful air pollutants can be removed through these dust extractors. Factories which releases the smoke into the environment releases high content of chemical with it which is the reason for acid rain and these air extractors purify the air by separating the pollutants from it.
- The air quality can be improved using these are dust extractors. Improved air quality gives rise to a healthy society and a healthy society is the main reason for a successful country.
- Temperature regulation is another aspect that can be checked by these air extractors. These air extractors take in the warm air and replace it with the cool one and that is a looped procedure. This repetitive procedure helps in lowering down the temperature and keeping the environment cool.
Air extractor is a highly efficient and beneficial tool to keep a check, regulate and clean the air and to deliver quality air into the environment. Degraded air quality gives rise to various diseases and hence it is necessary to keep the air clean and with the increasing industries and factories if this device is not made mandatory for these industries then we might face more problems in future.
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