Search results for keyword: sewage
sewage pump overview
sewage pumps are a type of centrifugal pumps used to move wastewater from low areas to a higher elevation and into a drainage system. They often have impellers and other components designed to resist clogging from solid matter found in wastewater and sewage.
sewage pumps are particularly useful ......
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Summary of sewage Pump Standards
Introduction
Wastewater pumps are used to transfer wastewater, wastewater discharge, and wastewater treatment in sewage treatment plants and pumping stations. In the process of using sewage pumps, the requirements for them are very strict. These requirements are summarized as standards, which are......
How to make the submersible electric pump for well work normally
Using a Submersible Pump in a Well
A submersible pump is a type of pump designed to be lowered into a well in order to draw water from the well to the surface. The pump is lowered into the well on a long pipe connected to the pump, and it is usually surrounded by a cage to protect it from being da......
Vapor Deposition Technology
Aeolian dust is an important component of the earths surface materials and plays an important role in global environmental change. Aeolian dust deposition can provide valuable scientific information on a variety of phenomena including climate change, vegetation evolutionary history, atmospheric ch......
what is a pump
A pump is a device that moves fluids, such as liquids and gases, from one place to another. Pumps are used in a variety of applications including water treatment and distribution, waste-water management, irrigation, industrial process applications, and more. Pumps can also be used in numerous home......
List of classification methods, types and characteristics of centrifugal pumps
Centrifugal Pump Classification Types & Characteristics Overview
Centrifugal pumps are the most commonly used pumps in both industrial and residential applications. They are used to move liquid from one area to another and create pressure, which enables them to be used in many different applicati......
Technological innovation of the mid-way pumping station project in the second phase of Shanghai sewage treatment
Introduction
Shanghai Second-phase sewage Treatment Pump Station Project is an important part of the urban sewage system in Shanghai, designed to solve polluted waters existing in the city, and to provide a better living environment for citizens. This project was launched in 2012, with the pur......
Working principle and application of submersible pump
Introduction
A submersible pump (or sub pump, electric submersible pump (ESP)) is a device which has a hermetically sealed motor close-coupled to the pump body. The whole assembly is submerged in the fluid to be pumped. The main advantage of this type of pump is that it prevents pump cavitation, ......
Reciprocating pump engineering technical regulations
Centrifugal Pump Engineering Technology Specifications
Centrifugal pumps are commonly used in the industry to transfer fluids. They are widely used due to their reliable operation and simple structure. Centrifugal pumps are widely used in the chemical industry, petroleum, marine engineering, powe......
water discharge
Water pollution is a very important environmental problem. Water pollution is the contamination of water bodies by various chemicals, solids, and microorganisms. Water pollution occurs when pollutants are discharged into water bodies without proper treatment, leading to a change in the chemical a......
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