When choosing an air compressor for a screen printing shop, you’ll be looking to purchase either a reciprocating air compressor or a rotary air compressor. In a reciprocating air compressor, a piston moves up and down to increase the air pressure. Two rotors do the work in a rotary compressor, as the rotors compress the air.
A reliable source of compressed air is key to quality screen printing with a pneumatic press.
A rotary screw compressor can be a good choice for a screen printing shop’s pneumatic needs.
Rotary air compressors can be more powerful than reciprocating air compressors. However, plenty of reciprocating air compressors are up to the task of operating a screen printing press. Rotary compressors provide continuous air pressure, while the pressure from a reciprocating compressor is intermittent, and reciprocating compressors tend to be noisier.
Rotary compressors usually require less maintenance and have longer lifespans than reciprocating air compressors; however, reciprocating air compressors are generally cheaper.
A reliable and perfect air compressor for screen printing machines can ensure high-quality screen printing. A printer might need to choose a suitable air compressor for the press.
To conduct an automatic screen printing machine with full power, and screen printing company must need a good air compressor which may need other equipment. If you can’t make the right choice for a suitable air compressor, your press can act unnaturally. Thus it damages the quality of your work.
Follow the steps below to buy the Perfect Air Compressor.
- Power measurement for your press
- Select the category of the compressor.
- Other requirements for the compressor
- Using a chiller to control the air compressor.
- Hire Professionals to set up the machine and compressor.
Power Measurement
You who have a screen printing company, shop, or business should buy a compressor with enough power to conduct your screen printing press. An air compressor that has 7.5 horsepower is suitable for screen printing equipment.
On the other hand, your press also requires Cubic Foot per minute (CFM) output. Your press manufacturer will provide CFM, which may differ from equipment to equipment.
Select the Category of the Compressor
You can choose a rotary compressor or a reciprocating air compressor for the screen printing press. A piston goes up and down to increase the air pressure of the reciprocating compressor. On the other hand, in the rotary compressor, there are two rotors.
The rotary compressor compresses air as the rotor runs. The rotary compressor is the best choice for your press. Compared to the rotating and reciprocating compressors, the rotary is more powerful.
You may find many automatic screen printing machines running with the reciprocating compressor. While the rotary compressor gives you air continuously, the reciprocating compressor gives you a break. Reciprocating also makes noise.
Rotary compressor is long-lasting, and you have to give less afford to maintain than reciprocating. However, the price of reciprocating is less than that of a rotating air compressor.
Other Requirements for the Perfect Air Compressor
There are a few other requirements for the perfect air compressor while buying one. The compressors require oil or lubricants as their parts rotate or move. The splash or pressure lubricating may be the choice for the reciprocating compressor. To run your screen printing machine smoothly, you must continuously put oil in a rotary compressor.
Regarding the air compressor, there is another consideration. That is the heat, and it can make a massive loss of your screen printing machine. Use water to cool the reciprocal compressor. But there are also some environment-friendly and air-cooled compressors.
You can use them too as they are easy for your business. In the case of the rotary compressor, the oil lubricant is the coolant. Finding any rotary air compressor with a water-based cooling system is challenging.
Using a Chiller to Control the Air Compressor in an Automatic Screen Printing Machine
Heat and water booths are the byproducts of the air compressor. Water can destroy your screen printing press as it makes its way into the system.
Adding a chiller or aftercooler with the air compressor is an excellent way to remove the water created by the air compressor. The chillers are outfitted between the air storage tank of the compressor and the compressor itself.
The chillers reduce the temperature of the compressed air and make the water out in the form of condensation by giving force. Thus, the chiller stops the water from reaching the system and the storage of the press.
Hire the Professionals to Set up the Machine and Compressor
You have the air compressor and screen printing equipment in hand to start your business. Now you have to think about hiring a skilled man with a lot of air compressor experience.
A professional contractor can install the air compressor properly with your new digital screen printing machine or automatic press. A contractor has to alter the electric outlets and route the gas or electric lines during the installation of the compressors.
You might need to ensure adequate air from the air compressor to your screen printing press. Your contractor must provide the proper water line running to the air compressor and the air cooler. While you are buying new screen printing equipment, make sure it has an air compressor with it. It would be better to buy a press with the air compressor fully installed.
There are also many ways to decide to buy an air compressor for your press. But you have to keep in mind, it is wise to follow the manufacturer’s recommendation for the air compressor to properly install the new screen printing machine.
Learn more:
Zeny Heat Press 12″ x 15″ Pro: Best T-Shirt printing machine Reviews 2017
How to Control the Printing Quality of a Screen Printing Press.
7 Beginner’s Guides to Buy an Automatic Screen Printing Machine
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