In general, the type of machine used to compress air or other gases to a pressure higher than atmospheric pressure is called a compressor. The compressor provides air demand in environments where compressed air is required with a pneumatic operating system. The motion from the motor creates a vacuum inside the compressor. The suction air is confined to a small volume in the compressor and is highly compressed. Depending on the compression ratio, the pressure rises. The working principle of compressors is based on this mechanism.
History
The history of the compressor is quite ancient. A primitive type of air compressor called a blower was invented in 1500. This device was a flexible handbag that produced a concentrated blast of air. 1650 Otto von Guericke is known to have made important developments and groundbreaking discoveries in compressors and vacuum pumps. Years later, in 1762, engineer John Smeaton designed a blower cylinder that gradually replaced bellows and was powered by a water wheel.
Although Smeaton's device was effective, it was replaced in 1776 by the blasting machine invented by John Wilkinson. Wilkinson's blasting machine became the model for later mechanical air compressors. Air compressors were then used in metalworking, mining and metal fabrication and to provide ventilation of underground spaces.
In 1829, William Mann patented the first compressed air compressor machine. Patents and technological developments made it possible to obtain lighter, more portable and more efficient compressors in the economic field. Austrian engineer Victor Popp established the first compressor factory in Paris in 1888; In just three years, Popp's 1,500 kW compressor plant grew to 18,000 kW.
The process continued with the development of compressor technologies, with further innovations in air compression. In a short time, pneumatic technologies moved to another stage with the idea of combining electrical and pneumatic energy.
Today, the compressor is indispensable for industrial and manufacturing industries. It is used not only in these sectors but in many different sectors such as healthcare and construction and plays a key role for industry.
The structure of the screw compressor
There are different types of compressors such as piston, screw. A screw compressor is a type of compressor used to obtain compressed air in manufacturing sites and industry.
In compressed air production systems, compressors that use pistons are called reciprocating compressors, and compressors that use pairs of interlocking rotors are called screw compressors. A closed rotating screw body and a double rotor structure that pushes air between lobes and grooves define the essential elements for the basic working principle of a screw compressor.
Due to the air trapped between the opposing male and female threads, a high-pressure air flow can be generated in an endless loop. A screw compressor does not need any structure other than the screw from other types of compressors.
What is the working principle of screw compressor?
The working system of the screw compressor is based on the principle of high-pressure lubrication of the screw and air transfer to the separator tank with the automatic activation of the air intake valve of the lubricated screw. In this system, air is supplied to the outside for use in production, and oil is supplied to the system.
The screw compressor has many advantages
Screw compressors have many advantages over other types of compressors. Low noise level, long life use, high performance, vibration reducing structure, safe structure and low maintenance costs are some of these advantages.
Especially in Lupamat compressor models, thanks to the optional heat recovery system, the heat released after air and oil compression in the screw unit can be returned as energy in oil-injected compressors.
Thus, 80% of the heat energy released into the atmosphere will be recovered through recycling, which will return to the consumer as efficiency and profit.
Tips to Consider in Compressor Maintenance
Repair, maintenance and periodic monitoring of compressors is very important. As Lupamat, we help you use your compressor in the most efficient and healthy way with the after-sales services we provide. Weekly, monthly and annual maintenance and periodic follow-up are very important in screw compressors.
Another important issue with the compressor is the cleanliness, suitability and protection of the compressor housing.
In this regard, it is very important to protect the compressor room from any impact in the production areas, to cut dusty and excessively humid environments from contacting the compressor, and to have a long-lasting compressor. is used.
Neglecting or failing to perform periodic maintenance can lead to financial and technical losses such as compressor failure and loss of spare parts. In this regard, as Lupamat, we recommend you to pay attention to the maintenance of the compressor and perform maintenance at the recommended periodic intervals.
Why Inverter Compressor?
Inverter compressors are different from other types of compressors by adjusting the motor speed according to the instantaneous air changes in your production line. Inverter compressors can save up to 35% energy and greatly increase mechanical uptime due to their soft start and stop feature.
Inverter compressors are more cost-effective because they draw less voltage than the mains when running and produce as much as they consume.
Conventional compressors consume energy even when they are idle. Inverter compressors reverse this situation and save energy.
Also, the operation will consume less energy compared to low pressure. Achieving a more stable air pressure compared to other compressors will reduce compressor maintenance costs.
You can explore our range of inverter compressors with many benefits, Lupamat warranty and Lupamat difference.