Scope of exhibition:

Evaporator: MVR evaporator, film evaporation equipment, short -range film evaporator, scraper film evaporator, centrifugal film evaporator, lift film evaporator, spinning film evaporator, vacuum evaporator, external heating vacuum evaporator, Outer circulating vacuum evaporator, wastewater evaporator, graphite evaporation (heat exchange), multi -effect distilled water machine, pure steam generator, steam jet, steam jet pump, evaporate crystal (machine) device;

Other evaporators: evaporation station system, dual -effect concentrator, glass liquid film evaporator, central circulating tube evaporator, suspension evaporator, Liewen evaporator, forced circulating evaporator, concentrated evaporation equipment, secondary steam recycling recycling System, condensed water recycling system, external heating evaporator;

Various crystallizers: vacuum crystal device, concentrated crystalline equipment, cooling crystalline equipment, waiting for electric point crystal equipment, connected to the crystal device, graphite crystal device, continuous crystal device, quotation method connecting crystal crystalline, vacuum boiled crystal pot, Vertical crystal box, horizontal crystalline box, crystal stirring device;

Heat exchange equipment: plate heat exchanger, tube shell heat exchanger, finbing heat exchanger, spiral heat exchanger, ripple tube heat exchanger, graphite heat exchanger, ceramic heat exchanger, high -efficiency heat exchanger , Heat exchanges, radiator, heater heat exchanger, water -cooled radiator, metal winged skeleton radiator, heat exchanger;

Various types of compression air systems and equipment: various compressors, compression air systems, compressed air purification equipment and devices; compressed air dryer (frozen dryer, adsorption dryer), compressed air precision filter, compressed air gas storage Tibet

Drying equipment: rotating dryer, chain layer dryer, strip dryer, rotating flash dryer, dryer dried, drum tube dryer dryer;

Sewage treatment equipment: garbage filtration fluid equipment, seawater desalination device, waste heat recovery equipment;

Evaporation crystal -related equipment: various effects separators, condenser, hot pressure pump vacuum and drainage system, various effects liquid transport pumps, split cylinders, operating platforms, electrical instrument control cabinets, valves, pipelines, mixed equipment; pre -pre -pre -pre -equipment; pre -pre -pre -equipment; pre -pre -pre -equipment; pre -pre -pre -equipment; pre -pre -pre -equipment; Thermal, steam heat exchanger, solid fluid separator, control system, cleaning system, concentrated equipment, pure distillation equipment, industrial control machine and PLC control system, and frequency conversion technology, laboratory and medium -sized equipment, etc.;

2023 Beijing International Evaporation and Crystal Technology Equipment Exhibition will be held on May 27

2023 The 10th Beijing International Evaporation and Crystal Technology Equipment Exhibition

Time: May 27th to 29th, 2023 Location: Beijing Yichuang International Convention and Exhibition Center

Exhibition background

With the continuous improvement of my country's industrial technology, the scale of industrial scale continues to expand, and the types of industrial sewage treatment are increasing; according to data, my country produces high -salt wastewater over the year

300 million tons, the generation accounted for about 5%of the total wastewater, and still increased at a rate of 2%each year. At present, the problem of lack of water resources in my country is becoming more and more serious, and people's awareness of environmental protection is constantly improving, so that the demand for comprehensive application of wastewater is continuously expanded, and the concept of "zero emissions of industrial wastewater discharge" is from time to time.

Improving the utilization rate of high -salt waste water chemical industry

Evaporation of the crystallization industry is vibrant

Zero discharge of wastewater refers to cleaning the wastewater generated by industrial production, and the pollutants in the wastewater are treated in a solid -precipitated form to reduce the infinitely close to zero activities in the wastewater.

Recently, the Ministry of Ecology and Environment notified

National surface water quality in the first quarter of 2021. The report shows that from January to March of this year, the seven major waters such as the Yangtze River, the Yellow River, and the Pearl River, and the northwest of the rivers, the southwest rivers and the Zhejiang-Fujian film rivers excellent water quality (Class I ~ III) was 84.7%, an increase of 3.1 percentage points year-on-year; The proportion of inferior categories was 2.2%, a year -on -year decrease of 1.5 percentage points. The main pollution indicators are chemical oxygen demand, ammonia nitrogen and permanganate index. Among them, the northwest of the rivers, the southwest of the river, the Yangtze River Basin, and the water quality of the river and Fujian film are excellent; the water quality of the Pearl River, the Yellow River and the Liaohe River Basin is good;

High salt wastewater is mainly produced in power, oil collection, oil refining, petrochemical, and coal chemical industry. In recent years, the national government and the public have paid more attention to environmental protection. How to balance the benefits brought by the development of industrial enterprises and the threat of industrial wastewater on the environment? This has made the relevant technologies in the field of zero -emission in high salt -containing wastewater. The comprehensive application of wastewater can be improved to improve the efficiency of water consumption, thereby achieving zero discharge of wastewater.

There are many methods used to deal with high -salt wastewater, but there are certain limitations. Through continuous technical updates and iteration, evaporation crystal technology has become the main treatment method of high -salt wastewater discharge at the current chemical plant. In recent years, the performance of evaporating crystal enterprises has increased year by year, making the industry's development full of vitality.