KR200191283Y1 - Circulation sedimentation tank drainage - Google Patents

Abstract

This design is related to Utility Model Registration No. 0173544, and it is an effective and efficient drainage system for sedimentation and circulation in circulation and sedimentation tank facilities of circulation filtration system. Designed for the structure and device of prefabricated drain pipe.

Description

Circulation Settler Drainage {.}

While the conventional technology of the present invention is a system for manually adjusting or draining directly from a breeding tank using various valves, etc., during land raising,

The present invention is a design of a drain pipe device for minimizing the reuse of breeding water and minimizing water pollution since it forms a circulating settling furnace.

There is no special technical problem because it is a device structure of system rather than technology.

1 is a front view of the design

<Explanation of symbols on the main parts of the drawings>

1,1 '. Breeding tank drain pipe 2,2 '. Circulation sedimentation tank drain pipe

3,3 '. Fully drained pipe 4,4 '. Make-up drainage valve 5,5 '. Drainage Connection Pipe

6,6 '. Trillion combination nat 7,7 '. Breeding tanks 8,8 '. Circulation Settling Furnace

9,9 '. Total drainage.

When the breeding water is drained through the drain pipe (1, 1 ') in the breeding tank (7, 7'), the circulating sedimentation pipe (2, 2) passes through the connecting pipe (5, 5 ') by the coupling nut (6, 6'). 2 ') and discharge into the natural circulation sedimentation tank (8,8'),

Replenishment drainage valve (4,4 ') so that the sludge etc. sinks on the bottom of the circulation settling furnace (8,8') while being circulated by the separate circulation pump, and the water level can be adjusted freely as much as the supplementary quantity obtained separately. As a device to which the supplementary water circulated is discharged from the individual breeding tanks (7,7 '), most of the water is discharged to the circulation settling furnace (8,8') and a small amount of supplementary water is discharged evenly for each tank. Is a system,

In addition, when the breeding is completed or the tank cleaning, the total drainage pipe (3, 3 ') that is inserted or separated by the top and bottom tapping simply by manually separating from the socket, the device is designed for easy drainage.

1. Minimize facility cost and exclude repair cost because no valve is used

2. Easy to clean by easy installation

3. No valve adjustment by automatic drainage

4. Easy to separate and use by tank

5. Maximize sedimentation efficiency by applying long cycle sedimentation furnace

6. Reduced drainage pollution by applying biofiltration filter to circulation settling furnace

7. If the pallets are installed on the total drainage channel, the work efficiency will be improved by utilizing the balance of the passageway.

Claims (1)

The drainage of the breeding tank (7,7 ') is transferred to the natural drainage and the total drainage channel to the circulation settling tank (8,8') through the drain connection pipe (5,5 ') by the coupling nut (6,6'). The elbow type supplemental drainage pipe (4,4 ') is detachably attached on top of the total drainage pipe (3,3') for 360 degree rotation adjustment to induce a uniform discharge of each tank. Device