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Operation management method of sludge dehydrator in solid-liquid separation equipment

Operation management method of sludge dehydrator in solid-liquid separation equipment

2018-02-01 | View: 745

1. The dewatering effect of the sludge dehydrator shall be checked frequently. If the separation liquid (or filtrate) is found to be turbid and the solids return rate drops, the causes shall be analyzed in time and the corresponding measures shall be taken to solve the problem. 2. Frequently observe the sludge dewatering effect. If the solid content of sludge cake decreases,

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2018-01-28

Prevention of corrosion hazards in solid-liquid separation industry

The solid-liquid separation technology is a widely used technology, which is applicable to medicine, chemical industry, metallurgy, textile, environmental protection, food and other industries. It uses centrifugal force as the driving force to transform liquid solid, liquid liquid or liquid-liquid solid suspensions. View: 976

2018-01-28

Overall exhibition of sludge treatment equipment and sludge dehydrator

With the rapid improvement of urban sewage treatment capacity in China, sludge production has also increased significantly. However, the level of sludge harmless treatment and disposal is difficult to meet the needs of the situation. According to statistics, nearly 80% of the sludge in the country has not been stabilized and harmless - 793 views

2018-01-28

Citizens use solid-liquid separation equipment to experience the cleaning and transportation of urban manure and see how the fecal water "turns waste into fertilizer"

How does Chengfei staff work? How to treat the fecal water... On the 6th, 30 children of urban management and citizen representatives took these questions to watch the on-site operation of the staff of the first urban manure clearing and transportation management office, and watched the whole process of manure treatment in the manure treatment center. In the economy - Views: 747

2018-01-28

When is it time for solid-liquid separation to deal with pollution while creating pollution

"Where has the huge amount of urban sludge gone?" Professor Chen Riyuan, director of the Resources and Environment Work Committee of the Guangdong Provincial Party Committee of the People's Democratic Progressive Movement, told Nanfang Weekend that if this question was raised, environmental protection departments in many cities would be difficult to answer. After the urban sewage treatment plant is put into operation, - View: 706

2018-01-28

Brief introduction of screw extrusion solid-liquid separator

The screw extrusion solid-liquid separator is a solid-liquid separation equipment that uses screw extrusion to continuously work. It is suitable for separating solid particles of 0.5~1.0mm. The material with a large proportion of solid in the feed liquid and a low water content after separation is required. It can be determined according to the customer's requirements - browse volume: 807

2018-01-28

Application of various solid-liquid separation equipment in solid-liquid separation industry

1、 Horizontal spiral sedimentation centrifuge is referred to as horizontal spiral centrifuge, which is an efficient centrifugal separation equipment. Horizontal spiral centrifuges can generally be divided into horizontal spiral filtration centrifuges and horizontal spiral sedimentation centrifuges. Horizontal screw centrifuge is a horizontal screw - 529 views

2018-01-19

Trouble shooting of sludge dehydrator in solid-liquid separation equipment

1、 During operation, it often shows that the motor cannot be started: 1. The main power indicator light is on, and then the carbon brush wear level should be checked. If the carbon brush wear exceeds one third of the total, it should be replaced in time. 2. When the main power indicator is off, - View: 517

2018-01-19

Centralized analysis of solid-liquid separation equipment

Solid liquid separation of the solid-liquid separation part of the solid-liquid separator: it refers to the separation and removal of suspended solids in the fermentation liquid (or culture liquid), such as the precipitates of cells, cells, cell fragments and proteins, or their flocs. 1、 Solid liquid separation equipment 1. Filtering - View: 865

2018-01-03

Four characteristics of sludge dewatering equipment

Zhengda Environmental Protection Equipment is a high-tech enterprise integrating technology research and development, product production, design and construction through the introduction of American technology. Its main businesses are sludge dewatering equipment, belt type sludge dewatering machine, and belt type sludge filter press. Let's introduce the sewage to you. View: 933