Datacenter industry is booming, with the rise of the search engine Google, Alibaba and social media such as YouTube, etc, data center maintenance, as well as pollution, must be paid more attention day by day.

Pollutants not only cause harm to equipment and personnel health, but also unclean air can adversely affect the operation of computer equipment and pollute precision air conditioners and air filters directly.

The data center administrator is responsible for maintaining hardware reliability by monitoring the environments in the data center, how to keep data-center clean? In general, the data center need to meet ISO 14644-18 standard, by using the appropriate air filtration schemes listed below, this level of cleaning can be achieved.

1. Per “Particulate and Gaseous Contamination in Datacom Environments”, MERV 11 or MERV13 air filter are recommended(F7 is equivalent to MERV13) to remove as much harmful particles and gaseous contaminants in the air before it is sent to the data center.
2. The source of dust inside the data center also should be reduced. The indoor air can be continuously filtered using the MERV8 filter as recommended in ANSI/ASHRAE Standard 127-2007 “Method of Testing for Rating Computer and Data Processing Room Unitary Air Conditioners”.
3. for NOx, SOx harmful gaseous pollutants, and H2S gas, activated carbon filters are recommended.

As an air filter manufacturer, we make a lot of air filters for many famous brand precision air conditioner manufacturers, such as Emerson and Liebert, if you are looking for air filters for a data center, we are your best choice.

Ceiling filters are also called roof filters, spray booth ceiling filters and so on.

They are mainly used in the automobile paint room, automobile paint room, furniture paint room, and furniture paint room and very common in automobile factories, bicycle factories, household appliances, automobile repair factories, motorcycle factories, electronic painting operation systems, and other fields.

What are the characteristics of the ceiling filters?

1. Ceiling filters are made by high-performance hot melt non-woven fabrics made of anti-fracture organic synthetic fibers.
2. With vicious treatment, the filter materials dip sufficiently to make sure the best spraying effect. The adhesive can permeate the filters completely, which makes it impossible for the tiny dust particles to pass through, and can make the airflow uniformly diffuse and form a laminar flow state at the same time.
3. With the incremental structure, ceiling filters can block different sizes of dust.
4. The outlet surface of ceiling filters are particularly dense, a layer of net or cloth is added to strengthen the finalization. This structure keeps the filter material with high filtration efficiency and dust capacity and also prolongs the service life of the filter material.

With many years manufacturing experiences, our ceiling filters are in good quality and competitive price, if you are looking for ceiling filter supplier, we are your best choice, any interest please contact us [email protected]

When is a best time to replace spray booth filters media?

There are two kinds of filters in spry booths, which are intake filters and exhaust filters.Most intake filters are located in the ceilings (ceiling filters) or panels(pre filter or pre filter bags) to prevent dirt or particles from the air to the chamber.

Exhaust filters are located in the floor, some are at the opposite end of intake filters,the positions are different for different kinds of booths.
Exhaust filters are to capture over spray mist or particles before air emit to outdoor.

As time passes by, spray booth filters will accumulate a large amount of dust and dirt,when more dust being arrested，more impact will be caused to painting&baking job,therefore,this comes to some questions?when is a best time to replace spray booth filters? and how often should spray booth filters be changed?

The most important thing is to choose a reliable supplier and do not go cheap to avoid spay booth filters in poor quality,sometimes cheap spray booth filters mean  short service life, poor filtration effect  and endless trouble in replacement and maintenance of spray booths.

Then consider use environment,

1. The environment where the paint room located is dusty and windy. It is recommended to check once every two months and replace it for 3-6 months,it depends on the environment.
Take example of car spray booths,changing  frequency is as below

pre filters ,normally 15 to 30 days.
ceiling filters, within 3 to 6 months,if choose good quality ceiling filters and work with correct replacement period of pre filter media,ceiling filters can last more than a year.
paint stop exhaust filters,1 to 3 months.

2. If the environment is good and the dust is small, the spray booth filters in good quality can be used once a year.

The above is ‘Cleantech’ to introduce when is the best time to replace spray booth filters and ‘Cleantech’ is  a professional manufacturer of air filters, which can customize the production of any size of the spray booth filters and HAVC filters such as primary filters, intermediate filters, HEPA filters, activated carbon air filters and other air filter products to meet user requirements. For more information about spray booth filters and HVAC filters products, please contact us for enquiry: [email protected]

 

 

 

 

HVAC stands for heat, ventilation and air conditioning. Three types of common HVAC systems exist the central AC system, the packaged heating, and air conditioning system, the split, and window AC. All of them have different properties and come in various shapes and sizes.

The most important component of an HVAC system is the air filters it has. Many people seem to ignore it, however, they shouldn’t. An air filter in the HVAC system helps purify the air. It blocks all the dust and dirt particles, or anything which is trash or dirt. Mainly, three common types of air filters for HVAC systems are available. These are the spun fiberglass air filters, pleated air filters, and electrostatic air filters.

Low-efficiency filters are inexpensive and affordable. These air filters are the ones which are most commonly used in HVAC systems. However, these filters only do a good job of protecting the HVAC machinery from getting damaged by the contamination in the air. It blocks large dust and dirt particles and does not purify the air evenly. Medium efficiency air filters, on the other hand, are much more efficient in purifying air than Low-efficiency filters. They mainly purify the air because of which they put a lot of load and pressure on the HVAC machine to work harder. All of these air filters come in either washable or disposable forms. With washable filters, you can choose to wash the filters and not buy a new one every 3 months. It saves money. Whereas with disposable, you don’t have to deal with getting the fungus and bacteria off of the filters. You’d have to deal with this if your filters are washable.

Where To Buy HVAC Filters

When looking for HVAC filters, many people are quite unsure where to buy them from. A few of the questions which pop up in their head may be whether the company selling the filters is trustworthy and reliable, whether the filter is of high quality, whether the filter will live up to the standards, etc. The answer to all your HVAC filter related questions is just one company. It is called Clean, an air filter manufacturer in China.

Why should you choose this company? It is because this company has had more than 12 years of experience in creating different types of air filters. Making the most updated versions of air filters is what they specifically do. Which is why they are very experienced in making air filters and completely reliable. They provide you with filters made of the highest quality.

Choose Cleantech. You won’t be disappointed.