Air Receiver Compressed air tanks are used to store the air of the air compressor and have different working pressures depending on the required layer, which usually varies between 8 times to 13 times. Microfilters Microfilters are equipment to absorb dust and oil particles and impurities in compressed air. Types of micro-filters include: pre-filter, primary micro-filter, secondary micro-filter and silicone adsorption dryer micro-filter, including two steel towers with absorbent materials and electric discharge valves.

These adsorbents absorb a large amount of water vapor in the compressed air path. Dew point = about -40 C Refrigeration Air Dryer has a refrigerator-like function, as it cools the air and the water vapor particles in the air are converted into water by this cold and through valves. Evacuate, exit. Dew point of these compressors = about +2 C Micro Trap and water trap Micro Trap The water trap is installed after the compressor and absorbs the water and oil particles that are in the air leaving the compressor and from the entry of these particles Prevents the tank. Other titles with special use: Water Torab.

How to choose the right air pump?

Choosing a compressor can confuse and confuse you if you are not good at it. This is because there is a wide range of air outlets for this device. Therefore, in order to have a proper air outlet, you must have sufficient knowledge in this field. Here are some suggestions on how to look or get an appointment for antique items. How to choose a suitable compressor?

Know the basics: Analyze the air tools you need. Are you planning to use a compressor for heavy industrial work or are you going to use it around your house for weird things like inflating your car tires? Need a piston compressor and a tank. You may also need a tankless portable compressor if you want to use your compressor around your home. Consider the volume and pressure of the device you need. Definitely, heavier devices require more volume and pressure. If your compressor is too large, you will need a lot of time to fill it and eventually your efficiency will decrease.

Make a good choice between reciprocating and portable compressors. There are two types of compressors in total. Piston compressors push air in as it evaporates. This type of compressor stores air inside tanks. Portable compressors do not have tanks and operate continuously. Piston compressors are divided into two categories. Single-phase compressors use only one piston to compress air and eventually have a capacity of up to 150 bar.

Two-phase compressors use two pistons to compress air and have a final capacity of 200 bar. Single-phase compressors are used for heavy work at home. Portable compressors are usually suitable for industries and times when work is done continuously. Air compressors are also commonly used in homes. Finally, by considering all the factors as well as the price of the compressor and consulting with the compressor sellers, the final decision regarding the purchase of the compressor can be made.

How do I choose a portable air compressor?

Provide the air needed for work. You do not need to spend a lot of time to do this and just pay attention to the following. Steps

1- Check the devices that need to use air. In particular, pay attention to the pressure and volume of pressure you need. If a portable air compressor is required, for example, for small-scale brush painting, a tank capacity of 5 liters and a pressure of about 30 psi produces the stable air that is needed.

2- Choose more volume and pressure if you need a higher volume of air for your work. Otherwise, you will always need to wait for the tank to fill up, thus reducing your work efficiency.

3- Pay attention to space and portability. For example, can you take the compressor underground if you need to? Air compressors can be small or large, portable, or have more powerful appliances. It is convenient to be mobile, but if you want to put it in a corner of the garage, you may be able to use a longer hose and have a higher capacity compressor instead.

4. Pay attention to the source of power. Most air compressors operate at 110V (US) but some are 240V. Also know about this before buying.

5. Pay attention to your budget. Like many things, you can spend a lot or a little money on it. Check the tips of your work needs, then look for the compressor you should use. Aim for relatively little above what you will need. Do not forget the length of the hose. Where is the compressor connected to the workplace? If the compressor is in the garage and the work is done in the parking lot to be planned accordingly.

For more information about the types of compressors and its features, as well as the prices of its different models, refer to the following link.

source: https://iranpump.com/how-to-choose-the-right-compressor/

Types of screw air compressors

Screw compressor with oil:

This model of compressor needs oil to work in order to have a positive and correct result. In this model, some oil is injected into the compressor chamber of the air compressor in the screw compressor to start the work of the compressor, and the air compression operation is performed in the same chamber. The oil injected into the compressor is done to prevent corrosion, damage to the rotors and smooth operation of the compressor. This type of compressor is not used in food and health industries due to the possibility of oil leakage.

Oil-free screw compressor:

These models, as the name implies, have the ability to work easily without the need for oil or any lubricant. Routers in oil-free screw compressors are more durable and better. These routers do not collide with each other when rotating, although the distance between the two routers used in the compressor is very small, but they are designed to collide. The price of this type of compressor is very high because its design saves time and energy as well as more money. So if the price is important to you, you can use the screw compressor model with oil.

Internal components and how the screw air compressor works:

How screw compressors work is that air or gas is circulated by routers inside the cylinder, and these routers in the screw compressor are like multi-way screws that rotate in the form of male and female inside, and with this movement, the gas or air is moved forward. By doing this, they create a vacuum and continuous gas enters the compressor, and finally, by reducing the distance between the gas molecules, they increase the pressure in that chamber. The distance between the routers is very important because if the distance is too long, it can cause leakage and reduce the efficiency and performance of this compressor, and ultimately cause a lot of heat, which is not good for the device at all.In general, how it works can be explained by the fact that ambient air enters the screw compressor and condenses, and eventually leaves the device.

Advantages and applications of using a screw air compressor

These compressors are popular and practical models due to their low maintenance costs, low consumption and various applications. Compared to reciprocating compressors, the majority prefer to use screw compressors. This compressor is used in various industries such as food, pharmaceutical and health industries. The use of this compressor is in industries and it can be said that it is not used at all for non-industrial uses. Air screw compressors are basically an alternative to reciprocating compressors.

If you are going to buy windscreen compressors for your factory or workshop, then you should do the necessary research and check all the factors so that you can choose the best brand and the highest quality to buy.So for more information in this field, click on the link below.

source: https://irancompressor.com/blog/sales-of-wind-screw-compressors/