Quickly Understand The Installation Skills Of Pneumatic Accessories

The pneumatic system is the "heart" of many industrial equipment, and pneumatic accessories are the "key parts" for the normal operation of the entire system. Installing pneumatic accessories may not seem complicated, but if the method is not right, it may cause problems such as air leakage and unstable performance, and even affect the service life of the entire equipment. Today we will talk about how to correctly install pneumatic accessories so that they are both worry-free and durable.

1. What should be prepared before installing pneumatic accessories?

Confirm the accessory model

Before installation, the first step is to check whether the pneumatic accessories you purchased meet the requirements of the equipment, such as pressure range, flow specifications, interface size, etc. Inappropriate accessories will not only lead to low system efficiency, but may also directly damage the equipment.

Cleaning work is essential

The pneumatic system has high requirements for cleanliness. Before installation, the pipeline and accessories must be cleaned to ensure that there is no dust, iron filings or other impurities. It is recommended to blow the pipeline with compressed air to ensure that the inside is clean.

Prepare the right tools

The installation of pneumatic accessories usually requires some common tools, such as wrenches, screwdrivers, sealing tapes, etc. Ensuring that the tools are complete can improve installation efficiency and avoid damage to accessories.

2. Core skills for installing pneumatic accessories

Reasonable use of sealing materials

For accessories with threaded connections, such as joints and cylinders, sealing materials such as sealing tape or sealant must be used. However, pay attention to the winding direction of the sealing tape. It should be wound 2-3 times along the direction of the thread. Too little will not seal, and too much may cause the thread to jam.

Pay attention to the installation torque

During installation, do not blindly tighten it too much because of concerns about air leakage. Excessive force may damage the accessories or interface threads. It is recommended to operate according to the torque range provided by the manufacturer. Using a torque wrench will be more accurate.

Ensure that the interface is aligned

When connecting the air pipe, be sure to align the interface to avoid oblique insertion or excessive force, otherwise it is easy to cause poor sealing or interface damage. The connection of the ferrule joint requires attention to strength. The clamping ring must be tightened but not too tight.

The pipeline must be firmly fixed

After the pneumatic pipeline is connected, remember to fix the pipeline with a clamp or a clamp to avoid loosening due to vibration. If the pipeline is long, you can appropriately increase the support points to prevent the pipeline from being deformed by gravity.

Don't get the installation direction wrong

Many pneumatic accessories, such as one-way valves and throttle valves, have clear installation directions. Usually, arrows are marked on the accessories to indicate the direction of fluid flow. Be sure to see them clearly during installation. Reverse installation will cause the system to not work properly.

3. What else needs to be checked after installation?

Leak detection

After installation, ventilate the system first, and then apply soapy water to the interface to check for leaks. If bubbles are found, it means there is a leak, which may be due to inadequate sealing or untightened interfaces.

Trial operation observation

Before formal use, it is recommended to conduct a short trial operation. Observe whether the pressure and flow of the system are normal, and whether the accessories have abnormal sounds or jitters. If everything is normal, officially activate it.

Record the installation situation

Finally, record the installation situation, specifications and models of the accessories to facilitate later maintenance and replacement. If conditions permit, you can take photos of the installation location for archiving.

4. Avoid common misunderstandings

Interface mismatch hard installation

Sometimes the interface size is a little different, and many people will choose "hard installation", resulting in either damaged interfaces or serious leaks. Be sure to choose fully matched accessories, and add adapters if necessary.

Ignore pressure testing

Some people start the machine directly after installation without conducting preliminary pressure testing, which may lead to untimely discovery of problems. Testing is the first step to ensure system safety and must not be omitted.

Replace with inferior accessories

The quality of pneumatic accessories directly affects system performance. Inferior accessories may be fine when installed, but will fail soon. Therefore, choosing regular manufacturers and high-quality accessories is a long-term solution.

Summary

Although pneumatic accessories are small parts, they can only play a big role if they are properly installed. Do a good job of preparation before installation, master the correct operating skills, and check carefully after completion. These seemingly simple details can greatly improve the reliability of the equipment. If you are still worried about the installation of pneumatic accessories, try to follow these methods! Safe and efficient, easily solve installation problems!