Air Leak Detection
Compressed air is used in many industries and is also one of the most expensive forms of motive power to produce. Large industrial users of compressed air can find it difficult to maintain their compressed air distribution systems and pneumatic machinery to a level which provides an ‘acceptable’ air loss. Consequently many users waste large amounts of compressed air (and therefore money) and as long as the compressors cope with the demand, this loss is largely forgotten.
However, as energy is becoming more expensive and industry is being forced to make progress in reducing energy usage, waste and cost, the reduction of compressed air wastage is for most industries an obvious ‘big win’.
It is common for the cost of the survey to be recouped in a very short period of time, thus allowing the company which commissioned the work to enjoy the benefits of lower energy usage.
In addition, it is important to note that leak reduction will not only reduce electricity costs associated with compressed air generation as our survey and report seeks to quantify, but will also reduce compressor servicing costs through the reduction of running hours.
The starting point is a survey which detects, identifies and grades the leaks. Follow up will be required to repair the leaks with the largest leaks rectified first. As
systems do not remain in faultless condition indefinitely and in order to continue to benefit from minimising compressed air wastage follow up surveys would be beneficial on an annual basis.
The Survey Report contains descriptions of the locations of the leaks, quantified losses (numerically and graphically) by leak and by area, and is supported with images of the leak sites for identification purposes.
Our Service
When we carry out an air leak detection survey we work with our clients to determine the scope of the areas to be inspected. These generally include site distribution systems and individual plant item controls. Once the scope has been established our surveying engineer will attend site to complete the survey utilising an ultrasonic detector to pinpoint leaks.
Prior to leaving site our engineer will debrief site teams with any urgent immediate findings and remedial actions required. We then follow up with our full written report and recommendations within three days of completing the survey.
Full site specific method statements and risk assessments are provided prior to attending site and once initial inductions are completed our engineers are self-sufficient when on site so will not drain valuable site resources.
Survey costs are determined by the time on site required to complete the survey. Contact us to discuss how we can help you to reduce your energy and maintenance costs.