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Keller Pyrometer Systems
AN CellaCombustion_ID2520_202411_en

AN CellaCombustion_ID2520_202411_en

Product catalog summary

Overview: The document discusses the CellaCombustion measuring system, which is used for temperature measurement in incineration plants to comply with NOx emission regulations and optimize furnace efficiency. It highlights the importance of accurate temperature measurement in reducing emissions and operational costs.

Temperature Measurement Techniques: The document outlines the use of thermocouples and pyrometers for temperature measurement. Thermocouples, while common, have limitations such as aging and measurement errors. Pyrometers, which measure temperature via infrared radiation, offer a wear-free alternative with rapid response times.

Measuring Points and Devices:

Firebed: Devices like CellaTemp PK 51 and PX 13 are used for precise measurements through flames and combustion gases.
Sooty Flames: CellaCombustion PK 62 and PX 47 utilize a two-color method to measure the temperature of sooty flames, optimizing furnace operation and reducing emissions.
Hot CO Combustion Gases: Devices such as PK 73 and PX 18 measure the temperature of hot gases, with effectiveness depending on CO concentration and particle content.
Hot CO2 Combustion Gases: Devices like PK 72 and PX 17 are used in gas-fired boilers, with measurement depth influenced by gas temperature and CO2 concentration.
Heat Exchanger: CellaTemp PK 68 monitors heat exchanger pipes to prevent excessive temperatures due to encrustation.
Flue Gas Cleaning: CellaCombustion PK 74 measures the temperature of colder, CO2-containing flue gases before cleaning.

Accessories: The document lists accessories such as connecting boxes for power supply and monitoring, and assembly combinations for pyrometer installation.

Sales and Service Centers: Contact information for sales and service centers in various countries is provided, including France, Italy, Austria, Russia, Spain, China, India, and Korea.

Catalog excerpts

Measuring system CellaCombustion Temperature measurement of sooty flames and hot combustion gases in incineration plants

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Application note Measuring system CellaCombustion Measuring system CellaCombustion Within the framework of legal regulations and licensing requirements, the limit values for NOx emissions must be complied with. The pressure is increasing on the operators of thermal waste incineration plants to reduce operating costs. At the same time efforts are made to increase the efficiency of the furnace and to minimize the wear of the furnace wall. For all optimization options, the correct measurement of the temperature in the combustion chamber represents a crucial measure. Nitrogen oxides arise from the...

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are used to measure the temperature. This method provides reliable measured values even under extreme conditions in the boiler with strongly changing particle content. Modern ratio pyrometers also have a function to monitor the reliability of the measurement and soiling of the viewing window. Measuring point Flue gas cleaning CellaCombustion PK 74 The type PK 74 is used to measure the temperature of colder, carbon dioxide-containing flue gases prior to flue gas cleaning. Measuring system Measuring system Measuring range Sighting device Assembly combination Firebed 1 7 PK 51-K001 PK 51-K003 PK...

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Headquarters Sales and Service Center Sales abroad Keller HCW GmbH Infrared Temperature Solutions (ITS) Carl-Keller-Straße 2 - 10 49479 Ibbenbüren-Laggenbeck Germany Sales and Service Center Frankreich www.keller.de/its Tel. +33 (0) 951 453050 [email protected] Italien www.giga-tech.it Tel. +39 (0) 296489130 [email protected] Österreich www.sensotec.at Tel. +43 313 551 650 [email protected] Indien www.keller-itsindia.com Tel. +91 (0) 98841 11025 [email protected]

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AN CellaCombustion_ID2520_202411_en

AN CellaCombustion_ID2520_202411_en

Catalog excerpts

All Keller Pyrometer Systems catalogs and technical brochures