| 摘要 |
FIELD: water filtering and pumping device. ^ SUBSTANCE: proposed system includes filtering devices and pumping devices, each installed in compact unit mounted with panels of reservoir. Said structure consists of compartment A with filtering devices communicating with basin, and compartment B installed outside the basin and containing pumping devices. Said system contains from side of filtering compartment A and suction side the unit consisting of two elbows bent at angle of 90o. One of elbows has connections with bottom of set containing filtering means and other elbows has means for connection with straight-line member. From side of pumping compartment B and suction side two elbows bent at angle of 90o are found. One of elbows is connected with straight-line member, and other elbow is connected with delivery branch pipe of pump. From side of pumping compartment B and delivery side two elbows bent at angle of 90o are found. One of elbows is connected with straight-line member and other elbow is connected with delivery branch pipe of pump. From side of filtering compartment and delivery side elbow unit is found provided with cutout which is overlapped by solid member or by means of member containing means for connecting with side delivery branch pipe. ^ EFFECT: improved reliability and profitableness of system. ^ 9 cl, 11 dwg |
