Pneumatic systems are used extensively in industry, and factories are commonly plumbed with compressed air or compressed inert gases. This is because a centrally located and electrically powered compressor that powers cylinders and other pneumatic devices through solenoid valves can often provide motive power in a cheaper, safer, more flexible, and more reliable way than a large number of electric motors and actuators. As a part of automation, we considered pneumatic components and electronic instrumentation for the factory automation which is a growing market in every industry. we find pneumatic components and products are also one of the good replacement products in Automation field also Textile industry .
A Pneumatic actuator mainly consists of a piston, a cylinder, and valves or ports. The piston is covered by a diaphragm, or seal, which keeps the air in the upper portion of the cylinder, allowing air pressure to force the diaphragm downward, moving the piston underneath, which in turn moves the valve stem, which is linked to the internal parts of the actuator. Pneumatic actuators may only have one spot for a signal input, top or bottom, depending on action required. Valves require little pressure to operate and usually double or triple the input force. The larger the size of the piston, the larger the output pressure can be. Having a larger piston can also be good if air supply is low, allowing the same forces with less input. These pressures are large enough to crush objects in the pipe. pneumatic actuator converts energy (typically in the form of compressed air) into mechanical motion. The motion can be rotary or linear, depending on the type of actuator. Some types of pneumatic actuators include:
- Air Cylinder( 6 – 300 dia)
- Compact Cylinder (12 – 100 dia)
- Guide Compact Cylinder
- Double Rod Cylinder
- Magnet Type Rod less Cylinder
- Clamp Cylinder
- Direct Mount Cylinder
- Slide Cylinder
- Shock Absorber
- Air chucks & Rotary Cylinder.
DIRECTIONAL CONTROL VALVES
Directional control valves are one of the most fundamental parts in pneumatic machinery. They allow fluid flow into different paths from one or more sources. They usually consist of a spool inside a cylinder which is mechanically or electrically controlled. The movement of the spool restricts or permits the flow, thus it controls the fluid flow. The valves which are available listed below.
- Solenoid Valve 2port , 3 port , 4 port, 5 port
- Mechanical Valve
- Hand Valve
- Air Operated valve 2 port , 3port , 5port
- Shuttle Valve
- ISO #2 INTERFACE Valve
Clean air is a key ingredient that enables effective and efficient use of tools, equipment, and machinery in almost every industry. As such, the use of air preparation devices, such as filters, regulators, and lubricators (FRLs) is an excellent means of keeping your air supply in top condition, as well as enabling your tools and equipment to operate at their peak performance.
- Air Filter
- Air Regulator
- Air Lubricator
- Precision Pressure Regulator
- Air Combination Unit
- Air Filter Regulator
- Air pressure Gauge
- Coalescing Filter.
A vacuum pump ejector may include ejector body and a nozzle. The ejector body may have a passageway through which fluids may flow. The passageway may have an orifice. The nozzle may inject a purging gas to the orifice. The ejector may decrease a pressure between the vacuum pump and the scrubber, so that the vacuum pump may have improved efficiency. Thus, the vacuum pump may be effectively operated.
A refrigerated air dryer includes a three-path heat exchanger 18 having an air path 18a, a refrigerant path 18b, and a fluid path 18c. The three flow paths exchange heat within a single unit to provide a compact heat exchanger with improved thermal performance at a lower production cost
Clean cylinder is used with the vacuum pumps to pass the clean air in industry . This is used to avoid the impurities and dust in the pump to protect the machinery.
The pneumatic accessories which we provide are listed below.
- Speed Controller
- Floating joint
- Auto Switch
PROJECT & SERVICE
VETRI is involved in planning, design and implementation of automation systems in many industries and application areas since we teamed with BASE automation. We are able to take full responsibility for such projects, right up to final hand-over. We can also take on many other roles, depending on how you want to execute your automation project, for instance: assist in preparation of the required inquiry specifications.
|We also have well equipped technically skilled and sound project managers and certified engineers. The team is customer oriented and consistently motivated to maintain high productivity even under strict time frame situations. The team is dedicated towards giving cost and time effective solutions. Automation Systems provides solutions that are customizable and upgradeable with complete system integration. Over the years, the company has acquired exhaustive knowledge and domain specialization in Automotive Test Solutions.|
|Automation Systems has a team of industry’s most qualified technocrats and specialist engineers who bring in vast experience and expertise for providing optimal engineering solutions.|