The Shock Pulse Generator (SPG), developed and manufactured by Swiss company Explosion Power GmbH, is an online boiler cleaning equipment automatically generating Shock Pulses (SP) by pressurized gas combustion. The innovative technology has proven its outstanding performance at worldwide more than 700 different installations in 20+ countries
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ECOVE referred to numerous on-line technologies, then collected "shock pulse cleaning technology" as the best solution for boiler cleaning. ECOVE went on to analyze the strong and weak between "portable" and "fixed" shock pulse cleaning technology, and adopted portable shock pulse cleaning technology, with the advantage of free selection of cleaning area, for test and verification at first stage.
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Standard Models ICS/FB-A 9.5 10 15 20 25 30 Models ICX/FB-F 9.5 10 15 20 30 Unit Size: BHP 9.5 10 15 20 25 30 A. Boiler Height IN 67.5 63.5 69 72.5 74.5 82 MM 1715 1613 1753 1842 1892 2083 B. Boiler Height With Trim* IN 85 80.5 93 97 97 106.5 & Fuel
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2020/11/27 · The shock pulse generators (SPGs) are designed for shock wave cleaning in a variety of industrial applications. Four different sizes can cover most application cases. The smallest unit of the EG series has a filling volume of the combustion chamber of 2.5 litres.
Read MoreDetonation cleaning system. In the past 8 years, a new technology was widely used in small biomass boiler, WtE boiler, waste heat boiler, etc. It is called detonation cleaning system. This new online cleaning method uses shock wave generated by the combustion of fuel gas mixed with air. The purging is done with the energy of sonic wave, air
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2021/3/12 · Shock Pulse Generators are very effective and bring more efficiency to the cleaned boiler. As with manual blast cleaning process, the boiler is cleaned by pressure waves which are automatically triggered by a sudden combustion of methane or natural gas and air.
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Cleaning is performed by sweeping the water jet across the boiler wall. The primary mechanism of slag removal is the penetration of water into the outer slag layer and its expansion into steam, although thermal shock may also play a role .
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The Shock Pulse Generators were the sole method of cleaning the boiler for five years, performing more than 500,000 shock pulses. The graph below demonstrates the improved plant perfomance after SPG installation Key Shock Pulse Generator EG10L on side
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Shock Pulse Generators (SPGs) are designed for the continuous online cleaning of power plants and replace other systems such as soot blowers, rappers, shot and shower cleaning. We can supply, install, commission and maintain SPG systems based on the technology developed by Swiss engineering firm Explosion Power GmbH .
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Boiler cleaning with shock pulse generators means for you: Permanent and automated boiler cleaning, resulting in lower flue gas temperatures and higher boiler efficiency, improved CO2 plant performance No steam consumption, no thermal wear or abrasion on
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wave generators and made their maintenance easier. These involved reconstructions of the detonation-wave generators, relocation of the shock-wave entries into the boilers with the installation of protective aerodynamic valves, and others. The technique was
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2021/6/4 · Shock pulse generator technology for continuous cleaning. 4 June 2021. Mirek Spicar reports on a valuable support tool for cleaning of large supercritical power plant boilers. The first phase of an innovative project saw four TwinL Shock Pulse Generators (SPGs) installed into a supercritical pulverised coal boiler of 660 MWel capacity in 2018.
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2021/3/12 · Shock Pulse Generators are very effective and bring more efficiency to the cleaned boiler. As with manual blast cleaning process, the boiler is cleaned by pressure waves which are automatically triggered by a sudden combustion of methane or natural gas and air.
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It was far more convenient than Shock Pulse Generators(SPG) used in general in that the operator did not need to shut down the incinerator, reduce loading, or change the existing equipment. The further benefits are that the boiler operation rate is improved above 90% and increased the amount of garbage disposal and power generation at the Keelung Plant.
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2020/5/5 · The 3rd Gen Boiler Cleaning System uses Shock Pulse Generators (SPGs) as the mechanism to solve tough boiler cleaning challenges. SPGs efficiently clean ash and slag build-up across a broad range of boiler applications. A 3rd Gen Boiler Cleaning System
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2015/4/1 · The Shock Pulse Generator automatically generates shock pulses, providing continuous boiler cleaning in a number of applications, including waste-to-energy plants, industrial boilers, sludge-incineration plants, coal-fired power plants, black liquor boilers, filters, spray absorbers and cement kilns. The small and compact design makes it easy
Read MoreECOVE referred to numerous on-line technologies, then collected "shock pulse cleaning technology" as the best solution for boiler cleaning. ECOVE went on to analyze the strong and weak between "portable" and "fixed" shock pulse cleaning technology, and adopted portable shock pulse cleaning technology, with the advantage of free selection of cleaning area, for test and verification at first stage.
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2017/12/5 · To reduce ongoing maintenance and cleaning, CNIM EB has installed Shock Pulse Generators for automated online cleaning of finned tube ECOs in a biomass boiler in In Nesle, France. In Nesle, France, CNIM EB has been operating a 240,000 tonne per year wood waste to energy plant on behalf of the facility's owner AKUO Energy Since 2013. In July
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2015/4/1 · The Shock Pulse Generator automatically generates shock pulses, providing continuous boiler cleaning in a number of applications, including waste-to-energy plants, industrial boilers, sludge-incineration plants, coal-fired power plants, black liquor boilers, filters, spray absorbers and cement kilns. The small and compact design makes it easy
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