Replace the slip motor speed regulation system with high failure rate caused by environment and various valve control methods with poor control accuracy. Save energy by 20~40%, reduce equipment wear and tear, reduce spare parts investment, improve control accuracy and prolong equipment service life. Our center provides 7.5KW~ 1 10KW products, which have been used for many years in Yunnan Natural Gas Chemical Plant 12 1J ammonia pump, Kunming Fertilizer Plant vane pump, metering pump, Yunnan Nitrogen Fertilizer Plant phosphoric acid pump, Honghezhou Phosphorus Fertilizer Plant sludge pump and other equipment, and achieved good economic benefits.

Application of fan

Replacing the air deflector with serious energy waste can adjust the air volume, reduce the vibration of the fan and eliminate the current impact of the start of the large motor, avoid mechanical vibration, greatly reduce the equipment failure rate and reduce the workload of equipment maintenance, and it is easy to realize the closed-loop automatic adjustment of air volume and pressure by microcomputer. Our center provides the application of 37KW~93KW and Fuji 160KW~280KW products in hanging kiln exhaust fans, powder selection exhaust fans and shaft kiln fans in Kunming Cement Plant, Kaiyuan Cement Plant, Yunnan White Cement Plant and Zhejiang Lin 'an Qingshan Cement Plant. The energy saving effect is as high as 50~70%, and the effect is very remarkable.

Application of stirring in reaction kettle

Improve the utilization rate of equipment, meet the adjustment of stirring speed when producing different products, and use the soft start characteristics of frequency converter to achieve the technological requirements of stable, slow and uniform reaction and stirring. The 2.2~ 15 products provided by our center have been used for a long time in various reaction kettle stirrers in Kunming flat glass factory, Kunming chemical fertilizer factory, Kunming oxygen factory and Changshu chemical fertilizer factory, and have been well received by various manufacturers.

Application of powder feeding, conveying and driving

It is more convenient to realize microcomputer automatic control mode instead of slip motor which is difficult to adapt to this environment. According to the technological requirements of production equipment, the 2.2KW~22KW products provided by our center are applied to the mixer of Kungang Company, the boiler coal feeder and silk production line equipment of Yuxi Tobacco Factory and Qujing Tobacco Factory, the blanking machine of cement branch of Kungang Company, the feeder of Yunnan Nitrogen Fertilizer Plant, the feeder of sulfuric acid boiling furnace of Yunnan Phosphate Fertilizer Plant, and the grate machine of Sichuan Deyang Dongfang Electric Factory. , all realized energy saving.

Industrial boiler application

Keep the boiler running stably for a long time, save electricity by 30~50% and coal by 5~ 15%, reduce dust pollution and noise, easily realize microcomputer control, reduce failure rate and reduce equipment maintenance workload. Our center provides 30kw ~130kw, Japanese Fuji160kw ~ 200kw products for Yuxi, Qujing and Chuxiong cigarette factories10t boilers, Yunnan Kaiyuan People's Liberation Army Fertilizer Factory 65t boilers, Dong Si Electric Machine Factory10t boilers, Zhejiang Lin 'an Chemical Factory 4tt boilers and Changshu Fertilizer Factory.

Application of air compressor and air conditioning system

Save electricity by 30-40%, reduce noise and vibration, ensure long-term stable operation of equipment, prolong service life of equipment and facilitate closed-loop automatic adjustment. The 22KW~55KW products provided by our center have been applied to the 10 cubic air compressor of Kunming Railway Machine Repair Factory, the 10 cubic air compressor of Yunnan Natural Gas Chemical Plant, and the workshop air conditioner of Changshu No.2 Cotton Mill, which have been well received by customers.

Constant water level, water pressure control

Used for water level and water pressure control system of circulating water system, sewage treatment, water supply for high-rise buildings, etc. , to achieve closed-loop control, without the operator on duty, long-term stability and reliability, eliminating pollution or water waste, saving energy by 30-50%, saving energy by more than 70%. Our center provides 15kW-55kW, and Fuji of Japan provides 75kW- 160. The constant pressure control system has been applied to the continuous trouble-free operation of water supply station of Guangxi Baise No.2 Oil Production Plant, sewage pump of Yangzi Petrochemical Water Plant, circulating pump of Kunming Cable Factory and water pump of Hunan Pharmaceutical Factory, and achieved good economic benefits.

Application in textile equipment

Improve productivity, reduce equipment damage rate, realize stable stepless speed regulation required by technology, reduce noise and realize centralized control. The 0.75KW~22KW products provided by our center have met the corresponding technological requirements in Dayuan knitting machine of Hu Kun Knitting General Factory, printing machine of Changshu Shuangmao Bed Sheet Factory, winding machine of Kunming Kunyang Paper Mill, conveyor of Yunnan Shiping Sugar Factory, meatball machine of Yunnan Baiyao Factory, printing and dyeing machine of Yunnan West Textile Factory, setting machine of Dali Knitting Factory and other equipment, and the long-term work is trouble-free.

Application in machine tools

Reduce the number of gear pairs of variable speed transmission, reduce noise, improve spindle accuracy, and adapt to various products and different villages. It is convenient to realize numerical control, and its cost is much lower than that of similar numerical control systems composed of DC speed regulation. The transmission system of audio quenching machine body in Kunming Milling Machine Factory, CNC milling machine in Power Company, main transmission system of 450 vertical rolling mill in Liang Ting Rolling Mill of Kunming Steel, grinder in Yunnan Bearing Factory and missile shell grinder in Beijing Aerospace Department Factory have all achieved good results.

Application of cigarette maker

The phenomenon of high failure rate of the original old cigarette machine, such as (MK8R) stepped speed regulation, was eliminated, the equipment utilization rate was improved, the service life of the equipment was prolonged, the electricity was saved by 20%, and the localization and standardization of the main motor were realized. In order to save foreign exchange, expand the source of spare parts and improve the working environment, our center has transformed the Great Wall cigarette maker of Kunming Cigarette Factory, MK-95 cigarette maker of Qujing Cigarette Factory, SKD cigarette maker of Kunming Cigarette Factory and YJ_ 14 cigarette maker successively with Japanese Sanken and Fuji products for more than a year.