KR20070055462A - Method to purify polluted water naturally - Google Patents

Abstract

According to the present invention, even when foreign substances are introduced in the process of discharging the lower layer water in the reservoir through the siphon passage of the hydrologic gate, the foreign substances are not clogged, so that the foreign substances are continuously purified while contaminating the contaminated water. The present invention relates to a method of naturally purifying polluted water, which allows the entire door to be naturally discharged so that foreign substances can be easily cleaned without additional work.

In the present invention, a water channel is formed between the support structures on both sides, and a rotation shaft of the sluice is rotatably installed between the supporting structures so as to open and close the water channel, and a power means is connected to the rotation shaft to contact the water gate. In the method of purifying the contaminated water quality by using the automatic guard gate that discharges or confines water while opening and closing according to the quantity or water pressure flowing into the space, the inlet formed at the bottom of the gate through a plurality of supports on the reservoir side From the side of the siphon passage through the inlet of the siphon passage formed in the lower portion of the water by forming the siphon passage that is easy to discharge foreign matter in the form gradually widening toward the discharge side formed in the upper portion of the hydrological gate After moving to the upper side and passing through the upper part of the sluice, it is discharged downstream of the river. Is to continuously purify the contaminated water by the vortex phenomena generated in this process and the action of the particles of water molecules to collide with each other. Even if foreign substances such as sand or gravel flow into the siphon passage during discharge of the lower layer water, sufficient space for the foreign substances to move is ensured so that the siphon passages are not blocked. Therefore, the lower layer water in the reservoir falls through the upper part of the hydrologic gate. It is possible to continuously clean the polluted water caused by the vortex generated and friction between the water molecules and friction. Also, if the water gate is inverted, the foreign substances staying in the siphon passage will be forced out of the water gate by gravity. Become a natural without any extra Cleaning can be done.

Siphon, hydro, water, purification, foreign substance removal

Description

How to purify polluted water naturally {Method to purify polluted water naturally}

1 is a perspective view of a hydrological gate applied to the present invention for purifying contaminated water quality;

Figure 2 is a cross-sectional view of the standing gate of the water gate applied to the present invention to purify the contaminated water quality.

Figure 3 is a cross-sectional view of the water gate applied to the present invention to purify the contaminated water quality.

*** Explanation of symbols for the main parts of the drawing ***

1: Support structure 10: Sluice

11: rotating shaft 20: siphon plate

21: support 22: siphon passage

30: opening and closing door 31: hinge

32: stopper

The present invention relates to a method for naturally purifying polluted water, and more particularly, even if foreign substances are introduced in the process of naturally purifying the polluted water by discharging the lower layer water of the reservoir through the siphon passage of the hydrologic gate. The passageway is not blocked so that the polluted water is continuously purified, and these foreign substances are naturally discharged from the entire city of the sluice, so that they can be easily cleaned without any additional work.

As is well known, in order to store water for farming or industrial use, or to purify polluted water quality, the waterway or the waterway of rivers, reservoirs, etc. Will always be maintained at a constant height.

Since conventional underwater beams are mostly installed in a fixed manner, the inflow water is discharged in an overflowing manner to the upper part of the underwater beams, so that contaminants contained in the stored water continuously accumulate at the bottom of the reservoir side, and sedimentary sludge accumulates. This causes problems of secondary pollution, such as the occurrence of pathogenic bacteria or pests.

In order to improve this, the present applicant can automatically discharge water, including sedimentary sludge at the bottom of the reservoir by the siphon principle, without opening the gate in the utility model No. 320510, etc., to prevent water pollution. The guard flood gates have been initiated.

However, the water gate having the siphon passage disclosed in the various patent cases filed or filed by the applicant, including the above-mentioned Utility Model No. 320510, all uses the siphon principle to discharge water from the lower side of the reservoir, such as sludge. Although the siphon passages provided in the sluice have a uniform width with the sluice as a whole, there is a possibility that the siphon passages may be blocked when foreign substances such as sand and gravel flow into the reservoir when the lower layer water is discharged. If the passage is blocked by foreign substances, the basic function of discharging the bottom water of the reservoir space in the closed state of the floodgate is not possible at all, and it is difficult to remove the foreign matter unless the floodgate is dismantled.

The present invention has been proposed in view of such a point, and the width of the siphon passage is gradually increased from the inlet side to the discharge side, so that when the discharge of the lower water in the reservoir, the siphon passage is absolute even if it stays in the siphon passage. It is not clogged, so it is possible to continuously clean the contaminated water by vortex phenomena caused by the lower layer water in the storage space falling through the top of the hydrology and the action of the particles of water molecules, and if the water is conducted, the siphon passage is discharged. As the side is located on the discharge side of the water, foreign matters can be naturally discharged from the siphon passage, and thus it is intended to provide a method for naturally purifying contaminated water quality that can be easily cleaned without a separate operation.

Hereinafter, the present invention will be described in detail with reference to the disclosed embodiments and accompanying drawings.

1 is a perspective view of a hydrological gate applied to the present invention to purify contaminated water, FIG. It is a cross-sectional view of the hydrological gate applied to this invention for purification.

As shown, the automatic gate is applied to the present invention, the waterway is formed between the support structure (1) on both sides, the rotating shaft 11 of the water gate 10 so that the waterway can be opened and closed each support structure ( 1) is rotatably installed between the rotating shaft 11 is connected to a power means (not shown) such as a cylinder to open and close the water according to the water flow or water pressure flowing into the water storage space in contact with the water gate 10 Configured to be discharged or imprisoned.

The siphon plate 20 is fixed to the reservoir side of the automatic floodgate through a plurality of supports 21 to form a siphon passage 22 between the siphon plate 20 and the water gate 10. 22) is configured so that its width gradually widens from the inlet side to the discharge side.

In addition, the entrance side of the siphon passage 22 is rotatably provided by the hinge 31, the opening and closing door 30 for automatically opening and closing the entrance of the siphon passage 22 in accordance with the rise or fall of the water gate (10).

In addition, although not shown, a total control system for driving manually or automatically driving means connected to the rotary shaft 11 of the water gate 10 is further provided. When driving, it is obvious that a sensor for measuring quantity or water pressure should be installed on the reservoir side, and a signal exchange connection between the sensor and the comprehensive control system is required.

Reference numeral 32 in the drawing represents a stopper for limiting the opening of the door.

In this state, the water gate 10 is normally standing in such a state that the waterway is closed. When the water gate 10 stands, the opening and closing door 30 is automatically maintained open by gravity, and water is stored in the reservoir. It is filled.

When the water rises in the reservoir, the water is also filled in the siphon passage 22 in the same way as the water level. When the water level rises above the top of the water gate 10 in the reservoir, the water overflows above the siphon passage 22. It is discharged to the outside of the water gate (10).

However, in the process of discharging the lower layer water in the storage space through the siphon passage 22, foreign matters such as sand and gravel must be included in the water, and if the siphon passage 22 has a uniform width as a whole, As described above, the siphon passage 22 is blocked and cannot perform the function of purifying the contaminated water quality while discharging the lower layer water of the reservoir.

In the present invention, the width of the siphon passage 22 is configured to gradually increase from the inlet side to the discharge side in view of this, and when configured in this way, foreign substances such as sand or gravel are discharged from the siphon passage ( Even if it is introduced into the siphon passage 22, the width of the siphon passage 22 becomes wider gradually, so that there is no fear that the siphon passage is blocked by foreign matters. When this type of hydrology is applied, the siphon passage 22 is not blocked. The lower layer of the reservoir can be discharged to the outside through the upper part of the sluice, which is contaminated by the vortex caused by the lower layer of the reservoir being discharged to the upper part of the sluice and friction of particles of water molecules. It is possible to purify the water continuously.

In addition, when the water gate 10 is inverted to open the water gate 10, the foreign substances located in the siphon passage 22 are moved by gravity to the siphon passage 22 while the water in the reservoir space is discharged to the upper portion of the water gate 10. It can be automatically exited from the siphon passage 22 can be easily cleaned without additional work, and when the water gate 10 is turned, the opening and closing door 30 is automatically inlet side of the siphon passage 22 by the water pressure It is to prevent the foreign matter does not flow into the siphon passage 22 to prevent the breakage of the water gate (10).

Therefore, according to the present invention, the polluted water may be naturally purified while continuously discharging the lower layer water in the reservoir space by the siphon principle even in the closed state of the water gate 10. It is an advantage that the siphon passage 22 can be kept clean at all times just by opening and closing operation.

On the other hand, the sluice (10) is usually standing in a standing state to confine the water in the reservoir, and when the water is very large, such as flooding and the water pressure is very large, the sluice (10) to prevent flooding and protect the sluice (10) 10) by discharging the waterway to discharge the water in the reservoir space quickly.

As described above, the present invention is configured so that the siphon passage is gradually wider from the inlet side to the discharge side, so that foreign substances such as sand or gravel are discharged in the process of discharging the lower layer water in the reservoir space in the state of standing the gate. Even if it enters the siphon passage, there is enough space for the foreign matter to move so that the siphon passage is not blocked. Therefore, the vortices generated by the lower water of the reservoir space fall through the upper part of the sluice and rub against the particles of water molecules It is possible to continuously purify the water quality contaminated by the phenomenon, and if the water gate is inverted, foreign substances staying in the siphon passage will be pulled out of the water gate by gravity and can be cleaned naturally without any extra work.

Claims (1)

A water channel is formed between the support structures 1 on both sides, and a rotation shaft 11 of the water gate 10 is rotatably installed between the support structures 1 to open and close the water channel, and the rotation shaft 11 In the method of purifying the contaminated water quality using an automatic guard gate that is connected to a power means is discharged or confined while opening and closing the water according to the water flow or water pressure flowing into the reservoir space in contact with the water gate 10, On the reservoir side of the water gate 10, the foreign matter discharge in the form of gradually widening toward the discharge side formed in the upper portion of the water gate 10 from the inlet side formed under the water gate 10 via a plurality of supports 21. The stream water flowing in from the upstream of the stream forms an easy siphon passage 22 and moves to the upper side of the siphon passage 22 through the inlet of the siphon passage 22 formed in the lower portion of the water gate 10 and After passing through the upper part of the sluice 10, the process of discharging to the downstream of the stream is continuously performed to continuously purify the contaminated water quality by vortex phenomena generated in this process and the action of colliding with the fine particles of water molecules. A method for naturally purifying polluted water, characterized in that the.

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