Pneumatics in the Railway Sector

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As a high-speed train courses down a railway, passersby may marvel at the speed, quiet operation and appearance of the entire transport. Trains have come a long way since the steamer days. Today’s rail roads incorporate the latest technology, which includes pneumatics.

The power of pressurized air is still a viable concept for rail transport operations. Explore the various ways that pneumatics are applied in the railway world so that you can keep up with the innovations of today.

Coupling Mechanisms

Whether you work in the railway or construction sector areas, there’s always a need for coupling mechanisms. Huge railroad cars and other machinery are in constant need of secure connections. Pneumatics make a quick-and-easy process out of the coupling and uncoupling maneuvers. Use a control mechanism to activate the air pressure, and your chosen action occurs in little time.

There’s even an option for manual control during an emergency. Being prepared for an emergency requires versatility with the latest technology. Your hands may get dirty by day’s end after all.

Door Control

The commercial transport sector has always looked for innovative ways to improve safety and productivity. As early as 1861, the British experimented with pneumatic tubes that whisked mail and presumably people around the city. Current technology allows for simple mechanisms to work in a seamless manner.

Opening and closing doors on commuter trains is a pneumatic wonder. These doors might open dozens of time in one hour alone. The pressurized air makes the process easy and reliable.

Air Brake Components

The brakes on any rail car rely mainly on pneumatics technology. Concepts remain simple as the components advance in strength, reliability and durability. The power of air pressure forces the brakes to operate under various conditions, from coasting along to stopping on a dime.

Brake components, such as those manufactured by Parker, must be quality tested and constantly updated. The railways are incredibly safe thanks to pneumatics applied in the commercial transport sector.

Restroom and Water Control

Riders may not realize that there’s a complex science and design when it comes to adding a bathroom on a train. Pneumatics control the toilet and basin areas. There’s ample water although it doesn’t flow like normal plumbing. Being on a moving train, water won’t move with the same flow unless pneumatics help it along the way.

Every water system has several pneumatic parts that control the flow. Riders and workers on the train benefit from this complex design.

Hopper Releases

For industrial purposes on the railways, pneumatics allow cargo containers to release their contents through hopper doors. The conductor pulls up to a particular location, and he or she uses a control panel to access the hopper area.

Releasing a door with hundreds of pounds of materials behind it requires power. Pneumatics are able to supply this power with every touch of the hopper button. Productivity is the main benefit of this air component.

Tilt Control

Trains may tilt along their pathway. It’s just how the track is designed. Riders shouldn’t notice a severe tilt, however, when pneumatics are in play. Specialized components control the tilt of a rail car. Although the train is moving at a particular angle, the pneumatics maintain less of a tilt from the perspective of the riders.

Not only does the tilt control make the ride more comfortable for the people, the mechanism also protects cargo that might slide at unusual angles.

Ventilation Applications

You may not realize that pneumatics technology is keeping you comfortable as you ride the train. Ventilation for both heating and cooling relies on pneumatic components, such as:

  • Cylinders
  • Valves

These parts save time and money for the railways as both people and cargo feel the conditioned effects on each ride. Pneumatics are known for their low failure rates, which leads to on-time deliveries and happy riders.