PROBLEM TO BE SOLVED: To provide a pump station system which can separate and treat initial refuse such as scum, garbage, etc., flowing together with sewage, and can prevent the initial refuse from being discharged into a downstream discharge area.UCHIDA YOSHIHIRO...
A pump system for a pressure sewer system, comprising a pump, a cutter and an electric motor configured to drive the pump and the cutter; the pump system comprises a current sensor that measures the electric current provided to the motor and the controller stops the operation of the motor ...
Advanced Design & Application of Pressure Sewer SystemsMarch 2021Whether you're designing a new community or replacing a failed gravity sewer system, learn how pressure sewer systems are ideal for almost any terrain: flat, wet, rocky or hilly. And discover how to sewer previously unserved areas...
Sewer Systems Products E/One Grinder Pump › Operational and electrical information for the E/One Extreme Series Grinder Pump Grinder Pump Systems › E/One offers its 1 hp grinder pump in a number of pre-packaged station configurations ...
KE Nichols,MD Forsha,Horton, K. D 被引量: 0发表: 2000年 Characters of sewage discharge from typical separated drainage pump station during rainfall events The quantity and quality of sewage discharge from Z pump station of typical separated sewer system in central area of Shanghai was investiga...
Sewer Ejector Pump Author: Cbfif47 (WA) My wife and I are looking at a new construction townhouse that has a sewer ejector pump due to grade. Upon inspection, we saw that it doesn't seem to have any sort of venting and we're stumped. Does anyone know how the system might work?
BS EN 752-6 室外建筑物的排水和污水系统.泵抽排装置 Drain and sewer systems outside buildings - Pumping installations BS EN 809 液体用泵和泵装置.一般安全性要求 Pumps and pump units for liquids - Common safety requirements BS EN ISO 13709 石油、石化和天然气工业用离心泵 Centrifugal pumps for...
DIN 8957-4 空调器.第4部分:制冷系统/热力泵的热起动试验 Air conditioners; tests for heating operation of the refrigerating system/heat pump DIN CEN/TS 14825 空间加热和制冷用带电力驱动压缩机的空调、液体制冷包和热泵.部分负载条件下的试验和分级 Air conditioners, liquid chilling packages and heat pu...
The operation of a well field to remove groundwater causes the formation of stagnation zones downgradient from the extraction wells, which must be considered in the system design. For example, if remedial action wells are located within the bounds of a contaminant plume, the portion of the plum...
2.Overfill system with music horn is equipped to prevent the vacuum pump damage from sewage water into vacuum pump when the tank is full. 3.Super power of vacuum pump, seamless die casted sheel cover, designing for c...