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The wireless steam trap monitoring device. (Image source: Yokogawa)

Yokogawa Electric Corporation has launched a new ATEX-compliant wireless steam trap monitoring device for steam trap status monitoring in steam piping equipment

Developed with thermal utility engineering firm Armstrong International, the new product is part of Yokogawa's Sushi Sensor range in the OpreX Asset Management and Integrity family.

Steam traps are installed on steam distribution pipes, heat exchangers, humidifiers, sterilisers, tracers, and other equipment to remove condensate and ensure efficient heat transfer. Losses from failures in steam traps can reach tens of thousands to millions of US dollars annually. Currently, in most instances, workers are responsible for inspecting and monitoring steam traps wherever they have been installed. While the installation of an automatic monitoring system is an effective way to reduce this inspection workload, the cost of installing such systems has been cost prohibitive. In addition, there is the need to monitor not only the status of steam traps, but also a wide range of related equipment.

By facilitating the timely detection of failures in steam traps, the new product can significantly reduce energy loss. When used in combination with the other wireless pressure sensors, wireless temperature sensors, and wireless vibration sensors in the Sushi Sensor lineup, this device enables the monitoring of a wide range of equipment. Features include:

1. Automatic detection of steam trap status

This device utilises a high-quality temperature sensor and an acoustic sensor to detect the status of steam traps. It can be used in environments with a maximum steam temperature of 440°C.

2. Lower wireless network construction costs

The use of long-range wireless LoRaWAN communication gives this device the ability to communicate at distances of up to around 1km, enabling the monitoring of equipment over a wide area. These monitoring devices can thus be easily installed wherever steam traps are located, and can be connected to a single gateway, thereby holding down network construction costs.

3. Better consistency in inspection quality and less time spent on on-site inspections

The use of Yokogawa’s on-premise GA10 data logging software or other similar cloud-based software will enable the centralised monitoring of steam traps and other equipment wherever they are installed around a plant. Not only will this make for greater consistency in inspection quality, it will mean that on-site inspections do not need to be carried out as frequently.

Hiroshi Tanoguchi, a Yokogawa Electric vice president and executive officer, and head of the Yokogawa Products Headquarters, said, “With this release, we have enriched the Sushi Sensor family of solutions and made it possible to construct networks efficiently and at a lower cost. In the future, we intend to provide this as an energy monitoring solution. Based on steam trap status, this will enable the calculation of projected energy losses in monetary terms and facilitate the creation of maintenance plans, with the priority on high-risk equipment. Through the provision of such highly convenient solutions, Yokogawa is helping its customers reduce their emissions of greenhouse gases and hit their ESG management targets.”

This new product is available in Malaysia, Singapore, Thailand, and Saudi Arabia. It will be later released in the USA, Europe, and India in compliance with IECEx, FM, and other explosion-protected standards.

Octiv Auto Frac enables the fully autonomous execution of fracture design. (Image source: Halliburton)

Halliburton has launched the Octiv Auto Frac service, the latest addition to the Octiv Intelligent Fracturing Platform, which enables the fully autonomous execution of fracture design 

As core acreage diminishes and fracture operations grow more complex, real-time insight over what is taking place down hole and at the surface has never been more important. The Octiv platform is an intelligent fracturing ecosystem that uses intelligent automation to optimise fracture operations, digitising and automating workflows, information, and equipment across all aspects of fracture operations.

Execution variability is ever-present during fracturing operations. Even when completion designs are planned to be constant, execution decisions are made frequently on every job site. This can lead to inconsistent fracture execution and inefficient operations. The Octiv Auto Frac service improves operational consistency, enhances completion performance and gives customers autonomous control of their frac fleet. It automates thousands of decisions while pumping, based on customer job designs and pre-job control inputs, with constant response to dynamic stimulation conditions.

“The addition of Auto Frac to our existing Octiv platform enables customers to have fully autonomous execution of a frac job,” said Jeff Miller, Halliburton chairman, president and CEO.

“Combined with the ZEUS platform and the Sensori service, we provide consistency and remove variability from job execution to lower the total cost of ownership for customers. Halliburton’s frac automation technologies are the cornerstone of how we deliver well pad results with unmatched precision and efficiency. As our customers execute completions with ever-increasing size and intensity, Auto Frac provides better control and consistent completion execution.”