1/4″ Metal Oilless Air Compressor Intake Muffler Silencer

Description

Compressor silencer consists of several metal shells forming an outer cavity. Besides, there is filter element inside to form a soundproof effect. The upper cover of compressor muffler is with nuts. The air compressor intake silencer can be suitable for compressor noise reduction. So the effect is better and the structure is simple.

Functions of air compressor silencer muffler:

1. First of all, use it at the air compressor inlet. And it can effectively block dust and moisture in the air. At the same time, this air compressor inlet silencer can purify the air sucked by the compressor pump head.

2. Secondly, air suspension exhaust muffler is suitable for oil-free air compressors. It can reduce the noise of the compressor during working.

3. Thirdly, muffler air greatly helps to improve the efficiency and life of the air compressor.

4. In addition, avoid the air compressor from inhaling dust and causing slow or no air flow.

5. Finally, the air compressor intake silencer can not only eliminate the noise of the air compressor, but also have a filtering effect.

Technical specification of air compressor intake filter silencer:

Why are compressors so loud?

The noise of the air compressor mainly composes these loud noise, such as airflow, mechanical and motor noise.

How to quieten an air compressor?

1. Firstly, check if there is a compressor silencer. Also, check to see if the compressor muffler is loose or damaged. If the above phenomenon occurs, replace the air compressor intake silencer with a good one. Then check the sound of the machine to see if it is normal.

2. Secondly, if there is no problem with the muffler air, it means that there must be a problem in the compressor head. There are two cases:

(1) The parts and cylinder liner inside the machine head are seriously worn. If the sound is normal after replacement, it means that the two components are the problem. If it still doesn’t work, then the bearing must be damaged.

(2) There is a problem with the bearing. The easiest way to judge: remove the bearing. Turn it by hand to see if there is any obvious clicking sound.

We should place the oil-free air compressor away from dust. In addition, it is necessary to regularly blow off the dust on the surface and inside the two-end fan blades with high-pressure air. Excessive noise is due to motor bearings being worn by dust. The corresponding leather bowl will also be affected. Replacing accessories special for the air compressor, for example compressor silencer muffler.

What’s the difference between compressor silencer and air dryer silencer?

Both of them can effectively reduce noise. But there is clear differences as follows:

1. Firstly, the applications are different

Air intake muffler has main application in the oilless air compressor. We usually install the air compressor intake silencer onto the air inlet. Moreover, it can also filter impurities and purify the air.

In comparison, the air dryer muffler is mainly used for desiccant air dryers. When the adsorption air dryer discharges the regeneration gas, it generates a lot of loud noise. So we use the air dryer exhaust muffler. Additionally, air dryer silencer can be also suitable for the reciprocating piston air compressor.

But the air compressor intake silencer can’t be used for regenerative desiccant dryer.

2. Secondly, the materials and structure are not same.

Intake silencer for air compressor composes of outer metal case and inner filter. But the outer layer of air dryer exhaust muffler is metal mesh. Inside is fiberglass wool and sound-absorbing paper. And the end caps are cast aluminum. So the air dryer silencer has stronger structure. Thus it can withstand the impact of high pressure compressed air.

FAQ

Q1. Do air compressor silencers work?

A1: Sure. This air compressor intake silencer can reduce loud noise. At the same time, air compressor intake filter muffler can also prevent dust from entering the machine head. So it improves the quality of compressed air.

Q2. What’s the material of the air exhaust muffler?

A2: The shell of this type air exhaust silencer is metal. Of course, we also supply plastic or plated shell.

Q3. How to make a muffler for air compressor?

A3: In fact, this kind of air compressor inlet muffler has simple structure. So it’s easy to make the compressor silencer. Firstly, produce the metal parts as the shell by CNC machine. Then make the filter element. In the end, install them together.

Q4. How about the lifetime of pneumatic air exhaust muffler?

A4: The air compressor inlet muffler shell is durable. But we need to replace the filter element from time to time.