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On June 22, the venue promotion meeting and technical seminar of the GPYT series filter machine for the newly developed GPYT series of sulfur-removing gypsum evaporation and water treatment of the pyroelectric factory, held in Luoyang. Experts and leaders from power industry, design institutes, and environmental protection companies have come to the scene and believed that the new GPYT gypsum specialized filter developed and put into use by CITIC Heavy Industry will have a basic problem of vacuum belt filters for sulfur-eliminated gypsum water discharging applications in the hot power factory with large amounts of energy consumption and high maintenance prices. It provides highly efficient, energy-efficient and stable advanced technology for sulfhydryl gypsum, which can completely replace vacuum belt filters and ceramic filters, and starts a new reaction to gypsum water removal, and has a main meaning for resource application and environmental improvement.
Cracking the problem of gypsum irrigation
Developing GPYT gypsum special filter machine
Today, pyroelectric factories mostly use vacuum belt filter machines and vacuum ceramic filter machines. This water discharging method has problems with large amounts of time, high energy consumption, problems and high maintenance prices. At the production site of Huaneng Luoyang Hot Electric Company, the GPYT40-8 gypsum specialized filter machine developed and put into use by CITIC Heavy Industry is running at full capacity. The equipment is fast and the music is low. It not only produces filters, with high efficiency, and the maximum processing volume reaches 46 tons per hour, and low energy consumption, which can reduce the overall energy consumption of the factory’s sulfur dehydration system by 50% to 80%, greatly reducing operating costs.
Huain Luoyang Heat Electric Infinity Company is a 2×3.5 million kilowatt over-boundary coal-fired generator set, and simultaneously builds smoke sulfide, sterilization and dust removal devices. The smoke emission control adopts a unified integrated treatment of the dust removal and sulfur removal tower. The sulfur removal system uses limestone gypsum moisture removal method to eliminate sulfur. Sugar daddy Gypsum evaporation system is equipped with three Sugar daddy Gypsum evaporation system is equipped with three Sugar daddyTaiwan LT type ceramic disc round plate dispensing machine, which caused the normal operation of the sulfur dehydration system due to lack of effort and frequent problems. In April 2016, when Hua was in a dream, Ye was forced to witness the entire book with his own eyes. The content was mainly The heroine Nengluoyang Hot Electric Reforms the #3 round cushion water dispenser for the GPYT408 filter disk plate cushion water dispenser designed and produced by CITIC Heavy Industry. After the reform, the efforts of the water dispenser have increased significantly, and the operation of the sulfur decompression system has improved. Teacher Ye is only 25 years old! The consequences of the period can be obvious.
Introduction to Zhao Haijun, assistant general manager of Huaneng Luoyang Hot Electric Company, the original Sugar baby Ceramic disc slurry machine lacks output, high energy consumption and high maintenance price. Ceramic disc slurry machine is frequently infarcted and damaged during operation. New disc slurry machine must be replaced every week. According to 800 yuan per disc slurry machine, a total of 240 disc slurry machine is calculated, and the price of all changes is 192,000 yuan. The circular disc slurry machine requires backwashing and pickling every day, and backwashing consumes every day Escort water volume is 200 modulus, and it must be pickled every 8 hours of operation. Escort manila daily pickling and cleaning consumes 0.17 modulus of nitric acid, ceramics Sugar daddyThe operating maintenance price of disc slurry dispenser is extremely high.
The GPYT series filter key components valves for sulfur gypsum dispensing of CITIC Heavy Industry Electric Factory adopts a disc assembly flow-line structure and a dual-distribution valve design. The intermediate shaft applies an unusual pure welding structure, special anticorrosion materials and special treatment of inner surfaces, the best runner matching design, and at the same time, filter plate filters of special materials are adopted. Sugar daddy has been continuously operated with the GPYT40-8 gypsum special filter machine first created by CITIC Heavy Industry for nearly a month. The production efficiency has improved nearly three times compared with the original ceramic filter machine. The filtering consequences are good. Not only has the ability to gypsum liquid drainage, but it has improved Sugar Babygypsum production has further improved the safety, reliability and economics of the sulfur removal system, reduced the operation time of the sulfur removal liquid circulation pump, and directly reduced the power rate of the sulfur removal system factory. At the same time, the smoke emission concentration at the outlet of the sulfur removal receiving towerPinay escort href=”https://philippines-sugar.net/”>EscortThe decline also provides conditions for optimizing the power removal operation method and reducing the power removal consumption rate, completely replacing the original ceramic filter.
At this promotion conference, China Energy Henan Branch and Xinfa EscortHenan Branch and Xinfa Sugar Baby Group, Henan Yuneng Holdings and other companies signed projects with CITIC Heavy Industry on site to cooperate with the agreement.
Continue to drive innovation
Sustainable at the forefront of solid-liquid separation technology
Stay at the forefront of solid-liquid separation technology
The vertical plate filter is a widely used filtering and water discharging equipment. CITIC Heavy Industry began to introduce advanced foreign technologies at the beginning of its own factory. In 2000, it developed the first and second generation GPL vertical plate filters for filtering of hydrogen oxide alumina alumina plant. The third generation GLL series developed in 2003Sugar daddy‘s high-efficiency vertical plate filter is the first new technology and new product in China. It has the characteristics of high impregnation rate, self-mixture, and variable frequency adjustment. It has won 8 national invention patents. Each index has reached the world’s leading level, replacing the original Some rotary-type filter machines.
CITIC Heavy Industry, which is responsible for leading the industry’s technological progress and promoting green development, has expanded its vision to the pyroelectric field. According to data, by 2017, there are more than 500 new thermoelectric factories in the country. The scale of the group is between 300,000 and 1.1 million kilowatts. According to this plan, each new large-scale power plant needs up to 2 to 4 sets of gypsum drainage filters. The old estimate is that it will require 1,000 sets. There are nearly 20,000 old hot power plants in China, and they are made of lime gypsum. Fertilizer wastewater production accounts for about 90%, and at most nearly 10,000 filters are required.
With rich experience and leading mining experiments, CITIC Heavy Industry has conducted many continuous and profound trials in the solid-liquid separation fieldSugar baby and integrated innovation have developed the world’s first GPYT series gypsum special filter machine. In May 2015, the GPYT20-4 gypsum special filter machine was first applied to Shandong Zhipinghua SourceSugar baby‘s 5×1.5 million kilowatt machine reform project. 20Pinay escortIn September 2015, the two GPYT140-6 gypsum special filter machines were used in Shandong Chiping Xinyuan Industrial 6×6.6 million kilowatt machines. It has been running continuously for more than 9 months. The third platform has also been put into operation. The operation data shows that the newly put into use GPYT series filter machines and belt women.The protagonist shines. The filters have a significant decrease in the amount of time. In the equipment dream, the heroine has achieved good results in every topic. The lowest-achieving Ye Qiu Drive power dropped by 70%, and the power of the matching vacuum pump dropped by 79%, and it is not difficult to collect the centralized dust. The operating environment is good, the filter application cycle is long, and the replacement cost is low, which is suitable for the only way to be strong. Each indicator has been fully qualified for design requests and has received good user evaluations.
It is clear that the vertical plate filter developed by Sugar baby is used in batches for nonferrous metal mines, chemicals, coal, papermaking and pharmaceutical industries. The number of users is widely used at home and abroad, with more than 1,000 platforms. Today, CITIC Heavy Industry is conducting technical research and development of separating the PTA products of PTA products in petrochemical industry, constantly leading the development TC:
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