Water transfer apparatus capable of high-pressure discharge

Abstract

The present invention relates to a water transfer apparatus capable of high-pressure discharge, which allows for effectively transferring water to high-rise buildings or remote places which are difficult to supply water, or factories requiring a large amount of water, etc. by discharging water from a water tank at high pressure by means of a plurality of pressurized exhaust apparatuses. That is, the present invention comprises: a water tank in which water is stored; a plurality of pressurized exhaust apparatuses installed inside the water tank; a plurality of exhaust pipes connected to the outlets of the pressurized exhaust apparatuses; a water collection part, connected to the plurality of exhaust pipes, in which joined water is collected at high pressure and which has a shape tapering toward a discharge direction; and a discharge part, installed at the tapered end of the water collection part, through which high-pressure water is discharged, wherein the pressurized exhaust apparatuses comprise: storage parts in which the water in the water tank is held through an inlet port; pressurizing members which exhaust the water in the storage parts toward the outlets; and hydraulic operation parts configured to elevate the pressurizing members.

1 . A water transfer apparatus capable of high-pressure discharge, the water transfer apparatus comprising:
 a water tub  100  which stores water;   multiple pressure discharge devices  200  which are installed in the water tub  100 , wherein each of the pressure discharge devices  200  includes a storage unit  210  which accommodates the water introduced from the water tub  100  through an inlet port  211 , a pressurizing member  220  which discharges the water accommodated in the storage unit  210  in a direction toward a discharge port  212 , and a hydraulic operating unit  230  which moves the pressurizing member  220  upward and downward, the storage unit  210  is fixedly installed to be spaced apart from a bottom of the water tub  100  so as to be submerged in the water in the water tub  100 , and the hydraulic operating unit  230  is fixedly installed outside the water in the water tub  100 ;   multiple discharge pipes  300  which are connected to the discharge ports  212  of the pressure discharge devices  200 ;   a water collecting unit  400  which is connected to the multiple discharge pipes  300  to collect the merged water at high pressure and has a shape that is gradually narrowed in a discharge direction; and   a discharge unit  500  which is installed at a narrowed end portion of the water collecting unit  400  and discharges high-pressure water,   wherein the pressure discharge devices  200  are configured as a single set S in which the multiple pressure discharge devices  200  are connected to the single discharge pipe  300 ,   the sets S of the pressure discharge devices  200  are provided in parallel such that the pressure discharge devices  200  are installed to be arranged in front, rear, left, and right directions, and   the multiple pressure discharge devices  200  included in the single set S sequentially perform pressurization operations to continuously discharge the water in the storage units  210  to the discharge pipe  300 .   
     
     
         2 . The water transfer apparatus of  claim 1 , wherein the number of multiple pressure discharge devices  200  included in the single set S is at least three. 
     
     
         3 . The water transfer apparatus of  claim 1 , further comprising:
 a recovery flow path  600  which is connected to the water tub  100  and allows the water to be introduced into the water tub  100  from the outside.