automatic desludging separator

Research on Mechanism and Efficiency Improving Methods in Ultrasonic Scale Cleaning;

超声波防垢除垢机理及提高效率的方法研究

descaler ,power-operated, non-electric, hand-held

非电动、手提式机动除垢器

The Design of Medium Furnace Cleaning Robot System

热媒炉炉膛清灰除垢机器人系统设计

Design of Electromagnetic Anti-Fouling Device and Experimental Study of Anti-Fouling Mechanism;

电磁抗垢装置的研制及抗垢机理的实验研究

An Experiment Study on the Mechanism of Electromagnetic Anti-fouling & Descaling Technologies with Filtration to Enhance Heat Transfer;

电磁抗垢、减垢强化传热技术机理的实验研究

Shampoo hair follows likeness of the truth that wash a face, want to rely on rich bubble to encase bilge ability divides dirty.

洗头发跟洗脸道理相似，都要靠丰富的泡沫将污垢包住才能除垢。

Theoretical Study on the Operation Mechanism of Scale and Corrosion Inhibitors;

有机阻垢缓蚀剂作用机理的理论研究

steam blasting machine (excl. soot removers for boilers and container-cleaning machines)

蒸气喷净机器（锅炉除烟垢器及容器清洗机器除外）

The Study on Heat Transfer and Anti-Fouling of Evaporator with Surface Treatment;

经过表面处理的蒸发器传热及防除垢研究

metal cleaning for rust prevention(chemical cleaning of steel products)

防锈用金属除垢方法（铁德化学除垢法）

Study on Preparation and Mechanism of Environment-Friendly Scale and Corrosion Inhibitor;

环保型阻垢缓蚀剂的研制与机理研究

Influence of Inhibitors on Calcium s Precipitation and Related Mechanism;

阻垢剂对钙离子沉积的影响及其机理

Synthesis and scale-inhibiting mechanism of IA-SSS-MA terpolymer inhibitor

IA-SSS-MA共聚物的合成与阻垢机理研究

The Study of Synthesis and Scale Inhibition Mechanics of Contamination Free Scale Inhibitor Polyepoxysuccinic Acid;

绿色阻垢剂聚环氧琥珀酸的合成及阻垢机理研究

Study on Complexation of Some Inhibitors and Their Calcium Carbonate Inhibiting Mechanisms in Cooling System;

冷却水系统中阻垢剂的复配使用及阻碳酸钙垢的机理研究

Study on Anti-Scaling Mechanism of Magnetic Water and Synergistic Scale-Inhibition Effect of Magnetism and Polyaspartic Acid;

磁化水抑垢机理及磁化、聚天冬氨酸协同阻垢作用研究

Study on the Scale Formation Mechanism and Inhibiting Methods in the Vacuum Filtration System in the Production of Wet-process Phosphoric Acid;

湿法磷酸真空过滤系统管线结垢机理及阻垢方法研究

Research on Anti-Corrosion and Anti-Encrustation Process for Oil and Water Well Drill Rod;

油水井筒腐蚀结垢及防垢除垢工艺研究