[Case Study – YG Filter Press] 50000t/d YongJia WWTP

Yongjia County is located in the southeast of Zhejiang Province, There has the beautiful mountains and rivers, it also has the reputation of "Hometown of Longevity in China". In recent years, Yongjia has developed the industry vigorously, and has been called "China's Hometown of Pumps and Valves", "China's Button Capital" and "China's Toy Capital".

Project Overview

In recent years, with the continuous development of Yongjia's economic construction, the output of pollutants has also continued to increase. The Oubei Weiming Wastewater Treatment Plant in Yongjia has a daily sewage treatment capacity of 50,000 t / d. After treatment, the sewage can reach the standard of straight discharge. Due to the upgrading of the standard, a new deep sludge dewatering system is needed to treat the sludge in the concentration pond in the factory.

Sludge, as a pollutant aggregate filtered out after sewage purification, has the characteristics of finer particles, smaller specific gravity, and a colloidal liquid state. Once the treatment is not in place, it is very easy to produce more serious secondary pollution. As the industry's leading provider of sewage, sludge equipment and technical services, Techase fully take into account the characteristics of the project and provides customers with a complete set of deep sludge dewatering solutions.

Process Characteristics

1. The moisture content of the mud is stable at about 50%, which is 10% lower than that of traditional pressing equipment.

2. The equipment is integrated and highly standardized, so the civil requirements required are greatly reduced. Compared with traditional crushing equipment, the area of integrated dewatering plant for deep sludge of Techase can save 50%;

3. Compared with the traditional sludge crushing equipment, the energy consumption is reduced by 30%, and the replacement cost of spare parts is reduced by more than 50%;

4. Fully automatic control, easy operation and maintenance, clean and beautiful on-site environment.

Core Advantages

TCYZ-100-YG Super-High Pressure Filter Press

Single batch processing time: 75min (only 25% required time of traditional equipment). Working pressure: 10Mpa (more than 3 times higher than traditional equipment)

Single batch moisture content of the mud: about 45% (15% lower than traditional equipment) Thickness of single batch mud cake: 26-32mm (increase more than 20% compared to traditional equipment)

TECN-402 Sludge Thickening Press

Moisture content of mud: 95% (can be freely adjusted within the range of 90% -96%, sludge water content is stable, high treatment efficiency) Single machine throughput: 510kg-DS / hr

Plunger pump

Rated flow: 30m³ / h.   Mud inlet pressure: 1.2Mpa (1.5 to 2 times of traditional mud pumps, increase 50% in efficiency)

The Yongjia Project is a microcosm of Techase's many environmental protection projects across the country. Techase takes "innovation, solve environmental problems, and promote green development" as its mission. Focus on the sludge dewatering field for 12 years, adhere to the industry's difficulties as the center, and contribute to environmental protection.

The road of environmental protection is not easy. However, Techase has full confidence. With innovative research and development, quality production, and service centered on customer experience, although the road is difficult, Techase will advance bravely!