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About RychenFocus on high-tech research and development, energy-saving product design and production in the fields of fluid transportation (water pump, fan), fine control combustion, high-efficiency heat exchange and high-efficiency permanent magnet motor, and provide professional technical transformation services to provide users with professional comprehensive energy-saving solutions.
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SolutionFocus on high-tech research and development, energy-saving product design and production in the fields of fluid transportation (water pump, fan), fine control combustion, high-efficiency heat exchange and high-efficiency permanent magnet motor, and provide professional technical transformation services to provide users with professional comprehensive energy-saving solutions.
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ProductsFocus on high-tech research and development, energy-saving product design and production in the fields of fluid transportation (water pump, fan), fine control combustion, high-efficiency heat exchange and high-efficiency permanent magnet motor, and provide professional technical transformation services to provide users with professional comprehensive energy-saving solutions.
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BlogWe focus on high-tech research and development, energy-saving product design and production in the fields of fluid transportation (water pump, fan), fine control combustion, high-efficiency heat exchange and high-efficiency permanent magnet motor, and provide professional technical transformation services to provide users with professional comprehensive energy-saving solutions.
Engineering case
Hunan Ningxiang Southern Cement 3200t/d Line Grate Air Cooler Technical Renovation Project
In order to solve the problems existing in the production of grate air coolers, improve market competition and contribute to the GDP growth of the whole province, Hunan Ningxiang Nanfang Cement Co., Ltd. has found Shanghai Rychen Environmental Protection, which has reformed its 3200t/d circulating fan and kiln tail fan and achieved good results, to carry out energy-saving technical reform of grate air coolers.
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Hebei Quzhai Cement Group Fan Energy Saving Technical Transformation Project
Quzhai Cement actively responded to the national call for energy conservation and environmental protection, and carried out the technical transformation of fan energy conservation. The raw material mill circulating fan of 5000t/d production line was selected as the pilot for bidding. Shanghai Rychen won the bid and completed the renovation in April 2016 with perfect delivery. The equipment is stable in operation, and the power saving rate is as high as 21.3, which has been unanimously recognized by the senior management of Quzhai Cement Group.
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Hubei Jinglan Cement Group Fan Energy Saving Technical Transformation Project
Hubei Jinglan Cement Co., Ltd. has 3 clinker production lines (2500t/d, 3200t/d and 5000t/d). Shanghai Rychen lasted one year and successfully completed the energy-saving transformation of 3200t/d tail high-temperature fan and kiln tail fan. The energy-saving effect was remarkable and was fully recognized by Hubei Jinglan Cement Group Co., Ltd.
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Zhejiang Jiangshanhu Group Fan Energy Saving Technical Transformation Project
The two cement clinker production lines of Jiangshanhu Group have 10 large fans with online operating power exceeding 12,000kW, and these fans are generally inefficient and consume a lot of electricity. If these low-efficiency fans are replaced with high-efficiency and energy-saving fans, a large amount of electricity can be saved every year, creating considerable economic benefits and good social effects for enterprises.
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Guangxi Yufeng Cement Co., Ltd. High Temperature, Kiln Tail Fan Renovation Project
This renovation is aimed at 2# high temperature fan J1J01, 2# high temperature fan J1J03 and 2# kiln tail fan J1P01 of 3200T/D line. The operating efficiency of the original three fans is 65.49%, 61.02% and 57.29% respectively, which is relatively low. In order to reduce energy consumption, the original fan is energy-saving.
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Energy Saving Transformation of Circulating Water System in Xinyu Iron and Steel Group Co., Ltd
In May 2018, Rychen Environmental Protection undertook the transformation of 26 pumps of Xinyu Iron and Steel Co., Ltd., including 12 low-specific-speed double-suction pumps with a specific speed of less than 50 and 14 self-priming pumps of cyclone pool with harsh working environment and extremely low efficiency. There are problems such as non-universal spare parts of circulating water pumps, high failure rate of equipment and high energy consumption. At the same time, it is necessary to optimize the process of the intelligent control system, which is very difficult to transform.
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