Blog- Qingben Environmental Technology Co, Ltd

Apr 21, 2025

Grit Classifier: Innovative Practice of Shaftless Spiral Sand and Water Separation Technology

In the sewage treatment process, the grit classifier is one of the equipment to ensure the stable operation of the subsequent treatment equipment. As a light sand and water separation equipment, the W...

Apr 14, 2025

How does the tooth rake bar screen become the "first line of defense" for sewage treatment?

In the sewage treatment system, the tooth rake bar screen has become an important device for intercepting suspended impurities due to its unique structure and efficient solid-liquid separation ability...

Apr 10, 2025

Why has the sludge hopper become the core hub of the sewage treatment system?

As an indispensable equipment in the sewage treatment process, the sludge hopper is reshaping the industry standard of sludge storage and transportation with intelligent and efficient technology. This...

Apr 08, 2025

What is the working principle of the high-dry belt sludge dewatering machine?

The working principle of the high-dry belt sludge dewatering machine is based on the multi-stage physical and chemical synergy, and the deep dehydration of sludge is achieved through step-by-step pres...

Apr 08, 2025

Mobile Screw Press Sludge Dewatering Truck: Efficient and flexible sewage treatment tool

The Mobile Screw Press Sludge Dewatering Truck is a new type of sludge treatment equipment that integrates intelligence and environmental protection. It is designed for solid-liquid separation needs i...

Apr 08, 2025

Low Temperature Belt Type Sludge Drying Machine: an innovative solution for energy-saving and environmentally friendly sludge dehydration

The Low Temperature Belt Type Sludge Drying Machine is a breakthrough technology in the field of sludge treatment in recent years. By integrating the dual advantages of low-temperature heat pump dehum...

Apr 07, 2025

What are the three core stages of the working principle of the screw press sludge dewatering machine?

The working principle of the screw press sludge dewatering machine includes the following three core stages, and their synergistic effect realizes efficient dehydration of sludge and continuous and st...

Apr 07, 2025

How does a belt filter press achieve sludge dewatering through filter cloth tension and roller pressure?

The dewatering process of the belt filter press is a multi-stage, multi-factor synergistic physical process. Its core lies in the combined design of the filter cloth tension and roller pressure system...

Apr 07, 2025

How does the sludge cryogenic chamber drying machine and efficient sludge dehydration through vacuum freezing technology?

Sludge Cryogenic Chamber Drying Machine combines vacuum freezing technology and realizes efficient sludge dehydration in a low-temperature environment through the synergistic effect of the three stage...

Jan 16, 2025

IE Expo China 2023

Qingben Environmental Technology (Jiangsu) Co., Ltd. successfully showcased its sludge and wastewater treatment solutions at the recently concluded IE Expo China 2023, garnering widespread recognition...

Jan 16, 2025

What types of spiral stacking machines are there?

The spiral stacking sludge dewatering machine extracts sludge by itself, directly treats the aerobic sludge in the hydrolysis acidification tank, does not need centralized storage modules, and reduces...

Jan 16, 2025

Reasons for slow startup of sludge dewatering machine

If we find that the sludge dewatering machine starts or works slowly during daily use, we should check and troubleshoot the fault in time. The important reasons are as follows: 1. The pneumatic diaphr...

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