Extraction systems play a very important role in an industrial environment. They not only ensure that employees work in an environment with favorable conditions but they can also help reduce overheads for the company. The best example is the possibility of negotiating better rates from the liability and health insurance provider. Compliance with regulations is also possible with one of these systems in place. The only problem is that you cannot just buy any system you find in the market. To achieve your goals of installing fume extraction systems, you must consider a number of issues.
The main consideration is the type of extractor to buy. There are three major categories to choose from which are the engineered, source capture devices and the personal air-powered respirators. You can also use a combination of systems to get the best results. Among the three categories, the engineered units are the most expensive.
As the name suggests, the engineered system require a bit of engineering. You will need to install ducts and fans, which help remove fumes from an area. Although these units are effective, they do little to protect the person at the source of the fumes. That is where source capture devices work well. You can combine the two to benefit from their capabilities.
If you only want to protect the person working at the fume source, personal air-powered respirators are the best. These ones are usually made as part of the headgear used by the technician. Although the person is protected, the rest of the room is not. It is therefore best used in confined places where only one technician is needed.
When you have identified the category that best suits your needs, the next big thing to consider is the filter. Depending on the conditions prevalent in the kind of work you do, you can be able to choose a good filter. For some jobs such as welding, it might be hard to find the right filters custom made to deal with submicron particles in the fumes. You might therefore need to buy special filters.
It is also important to think of the airflow. The systems are usually rated by considering the cubic feet of air they can circulate in a minute. However, choosing one might be a bit complicated because different manufacturers have different measures and advertise differently. It is best to get advice from an expert in order to settle for the right system.
It is also important to decide whether a self cleaning or disposable filter system is the best. If you opt for the disposable ones, you will have to buy new filters every time they reach their capacity. Opting for self-cleaning filters, you will be able to use them for a long time because they only require cleaning after reaching capacity.
One factor that is affected by all the others is cost. For instance, choosing a unit with disposable filters will cost you more in the long run. Also choosing some options like the engineered fume extraction systems will be costlier. You must therefore consider your budget then choose a system that fits in well.
The main consideration is the type of extractor to buy. There are three major categories to choose from which are the engineered, source capture devices and the personal air-powered respirators. You can also use a combination of systems to get the best results. Among the three categories, the engineered units are the most expensive.
As the name suggests, the engineered system require a bit of engineering. You will need to install ducts and fans, which help remove fumes from an area. Although these units are effective, they do little to protect the person at the source of the fumes. That is where source capture devices work well. You can combine the two to benefit from their capabilities.
If you only want to protect the person working at the fume source, personal air-powered respirators are the best. These ones are usually made as part of the headgear used by the technician. Although the person is protected, the rest of the room is not. It is therefore best used in confined places where only one technician is needed.
When you have identified the category that best suits your needs, the next big thing to consider is the filter. Depending on the conditions prevalent in the kind of work you do, you can be able to choose a good filter. For some jobs such as welding, it might be hard to find the right filters custom made to deal with submicron particles in the fumes. You might therefore need to buy special filters.
It is also important to think of the airflow. The systems are usually rated by considering the cubic feet of air they can circulate in a minute. However, choosing one might be a bit complicated because different manufacturers have different measures and advertise differently. It is best to get advice from an expert in order to settle for the right system.
It is also important to decide whether a self cleaning or disposable filter system is the best. If you opt for the disposable ones, you will have to buy new filters every time they reach their capacity. Opting for self-cleaning filters, you will be able to use them for a long time because they only require cleaning after reaching capacity.
One factor that is affected by all the others is cost. For instance, choosing a unit with disposable filters will cost you more in the long run. Also choosing some options like the engineered fume extraction systems will be costlier. You must therefore consider your budget then choose a system that fits in well.
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