KR20140038713A - Siphon facility having siphon operation initiating unit - Google Patents

Abstract

The present invention relates to a siphon apparatus and, more specifically, to a siphon apparatus for transferring fluid from one side to the other side according to siphonage and capable of rapidly transferring a lot of fluid. Disclosed is a siphon apparatus with a siphon operation initiating unit comprising: a siphon unit including an inlet part installed in a water source in which water to be introduced is, an outlet part installed in a distributing reservoir draining water introduced from the inlet part, and a siphon pipe introducing water from the water source to the distributing reservoir by connecting the inlet part and the outlet part; and a siphon controlling unit controlling the operation of the siphon pipe part by connecting the siphon pipe and the atmosphere and controlling that air is sucked into the siphon pipe. [Reference numerals] (AA) Water level of upper stream

Description

Siphon device having siphon operation inducing unit {Siphon Facility having siphon operation initiating unit}

The present invention relates to a siphon device, and more particularly, to a siphon device for transferring a fluid from one side to another side by a siphon action, and to a siphon device capable of quickly transferring a large amount of fluid.

The siphon device is a siphon device for transferring the fluid from one side to the other side by a siphon action, and refers to a device capable of quickly transferring a large amount of fluid.

The siphon device is installed in a water source such as a reservoir and a dam, and when drainage is required due to an increase in the water level, the siphon device is used to control the water level of the reservoir, the dam by discharging water from the reservoir, the dam, etc. according to the siphon principle.

In addition, the conventional siphon device is operated continuously once by the siphon principle, and stops its operation when the water level of the dam, the reservoir, etc. is lower than the position of the air inlet hole of the air vent 210.

However, the conventional siphon device stops operation only after the water level reaches the position of the air inlet hole of the air vent 210 after operation, and there is no separate control means for controlling the operation of the siphon device. There is a problem that is halved.

In addition, the conventional siphon device when the water level reaches the position of the air inlet hole of the air vent 210 after operation, when the air is sucked through the air inlet hole of the air vent 210 generates a large noise and occupants near the facility There is a problem that causes noise pollution.

Meanwhile, the conventional siphon device is designed to overflow the siphon tube during high tide to form a siphon state in the siphon tube, or to bypass drainage through a reservoir such as a reservoir or a dam when forcibly draining other than at high tide. It is operating by forming a siphon state in the siphon tube to flow the water to the bypass tube.

However, as the bypass pipe for forced drainage is installed through the embankment, there is a problem in that it is impossible to install the embankment such as dams and reservoirs already constructed.

In addition, as a bypass pipe is installed in a dam, a reservoir, and the like, there is a problem that the stability of the bank may be raised if an accident such as a crack occurs in the vicinity of the bypass pipe is constructed.

SUMMARY OF THE INVENTION An object of the present invention is to provide a siphon device capable of operating drainage through a siphon tube by forcibly forming a siphon state in the siphon tube to solve the above problems.

The present invention has been created in order to achieve the object of the present invention as described above, the present invention is the inlet portion is installed in the water source to be introduced water, and the discharge portion is installed in the drainage water is drained from the inlet portion And an inverted 'U' shape including an upstream part extending upwardly from the inlet part and a downstream part extending downwardly from the inlet part and inducing water from the water source to the drainage basin. A siphon unit including a siphon tube; A siphon tube opening and closing portion installed in the downstream part to open and close the siphon tube, and the water level of the upstream portion is formed higher than an upper end of the upstream portion in a state where the siphon tube is closed by the siphon tube opening and closing portion; Disclosed is a siphon device having a siphon operation inducing part comprising a siphon operation inducing part including a siphon induction part for operating the siphon part by inducing a siphon state in the siphon tube.

The siphon induction part may be connected to the siphon tube to suck air in the siphon tube to form a vacuum state, and through the inlet part, the water source of the water source may include a vacuum forming part to form the level of the upstream part higher than the upper end of the upstream part. Can be.

The siphon opening and closing portion is extended to the upper side from the siphon pipe and the portion connected to the drain portion and then horizontally to the lower side is a notch portion, the notch portion to prevent communication with the atmosphere from the drain portion to the siphon tube. Part of the tube may be blocked by filled water.

The vacuum forming unit is connected to one end is connected to the lower end of the cross section of the siphon tube and the other end is connected to the upper end of the cross section of the siphon tube of the neighboring siphon device; In the case of forming a vacuum state by sucking the air in the siphon tube, it may include a vacuum-opening valve for operating the neighboring siphon device and opening the connecting tube.

The siphon opening and closing portion is notched portion that extends to the upper side from the portion connected to the siphon tube and the drain portion and is extended laterally again; A notch connecting tube having one end connected to the notch part and the other end connected to a notch part of a neighboring siphon device; In the case of forming a vacuum state by sucking the air in the siphon tube, the neighboring siphon device is operated and the notch connection valve is opened to receive water from the notch of the neighboring siphon device. It may include.

The siphon induction part may include a pumping part connected to the siphon tube to supply water to the siphon tube to form a level of the upstream portion higher than an upper end of the upstream portion to induce a vacuum.

The control tube opening and closing part includes a manual opening and closing pipe connecting the siphon pipe with the atmosphere and an opening and closing valve for manually opening and closing the manual opening and closing pipe so that the siphon device can be stopped manually when a rapid stop is required. The manual opening and closing part may be further included.

The siphon device according to the present invention can form a vacuum in the siphon tube or supply water to perform forced drainage through the siphon tube without installing a bypass tube, thereby maximizing the utilization of the siphon apparatus. have.

In addition, the siphon device according to the present invention can be forcibly drained through the siphon pipe without the construction of the bypass pipe can be installed in the dam, reservoir, etc. already constructed.

Furthermore, since the construction of the bypass pipe is unnecessary on the dike, there is an advantage that the overall construction cost can be significantly reduced.

In addition, the siphon device according to the present invention can control the operation of the siphon device by controlling the air intake into the siphon tube, so that the operation can be stopped when necessary, such as emergency stop to maximize the utilization of the siphon device There is an advantage to this.

In addition, the siphon device according to the present invention by controlling the air intake into the siphon pipe to control the flow rate discharged by the siphon pipe during the operation of the siphon to prevent the sudden discharge in accordance with the rapid discharge in the downstream of the reservoir, dam, etc. There is an advantage that can prevent accidents.

In addition, the siphon device according to the present invention is further provided with a noise reduction unit that can reduce the noise generated when the air intake into the siphon tube to minimize the noise generated during operation to minimize the noise pollution around the facility There is this.

1 is a conceptual diagram showing a siphon device according to the present invention.
2 is a conceptual diagram illustrating a modification of the siphon device of FIG. 1.
3 is a conceptual diagram illustrating another modified example of the siphon device of FIG. 1.
4 is a conceptual view illustrating a part of the siphon device of FIG. 1.

Hereinafter, a siphon device according to the present invention will be described in detail with reference to the accompanying drawings.

1 is a conceptual diagram showing a siphon device according to the present invention, Figure 2 is a conceptual diagram showing a variant of the siphon device of Figure 1, Figure 3 is a conceptual diagram showing another variant of the siphon device of Figure 1, 4 is a conceptual view illustrating a part of the siphon device of FIG. 1, and FIG. 5A is a cross-sectional view illustrating an example of a siphon control unit of the siphon device of FIG. 1.

1 to 4, the siphon device according to the present invention, the inlet 110 is installed in the water source 10 is the water to be introduced, and the water introduced from the inlet 110 is drained A siphon pipe 120 is connected to the discharge portion 130 is installed in the reservoir 20, the inlet 130 and the discharge portion 110 to guide the water from the water source 10 to the drainage 20. A siphon portion; The siphon tube 120 includes a siphon operation-inducing unit for inducing a siphon state to operate the siphon unit.

The water source 10 refers to a feature in which water to be drained, such as a reservoir, a dam, and a drainage path, is accumulated.

The drainage basin 20 refers to a feature that the water is discharged from the water source 10, when the water source 10 is a reservoir, a dam, etc., the drainage basin 20 may be downstream of the reservoir, the dam downstream, the source 10 In the case of a drain, the drain 20 may be a downstream drain.

The siphon part is configured to induce water from the water source 10 to the drainage basin 20 by the siphon principle, and various configurations such as pipes and perforated pipes are possible.

The inlet 110 is installed in a reservoir, a dam, or the like to be introduced into the water to be drained, a variety of configurations, such as the front end of the siphon pipe 120, the hollow pipe coupled to the front end of the siphon pipe 120, reservoir, It may be installed to be located at a predetermined water level, such as a dam.

The location of the inlet 110 is generally installed at a suitable depth of the water source 10 to facilitate drainage of water.

The discharge unit 130 is a configuration for discharging the drainage paper 20 for the water drained through the siphon tube 120 in the inlet 110, the rear end of the siphon pipe 120, the rear end with the siphon pipe 120 Various configurations such as perforated pipes are combined.

In particular, the discharge unit 130 may be configured in various ways according to the operation principle of the siphon unit, and may be installed to be submerged in the water of the drainage paper 20 when water is accumulated in the drainage paper 20.

The siphon tube 120 is configured to connect the inlet 110 and the outlet 130 may be various configurations.

The siphon pipe 120 has an inverted 'U' shape extending upward from the inlet 110 and extending downward to correspond to the cross-sectional shape of the embankment 30 for maintaining the water level in the reservoir, dam, etc., That is, as shown in Figure 1, connecting the inlet 110 and the outlet 130, the upstream portion 121 and the upstream portion 121 and extending downstream from the inlet portion 110 and the downstream portion extending downward May include 122

The siphon tube 120 may further include a horizontal portion 123 that is substantially horizontal at a portion connecting the upstream portion 121 and the downstream portion 122.

Meanwhile, the siphon tube 120 may further include a notch portion 160 extending horizontally to lower side after extending upward from a portion connected to the drainage portion 130.

The notch unit 160 maintains the siphon tube 120 in a state in which water is held in the notch unit 160 so as to be isolated from the air so that the siphon function can be smoothly performed during the operation of the siphon unit. .

On the other hand, the siphon portion may be installed with an air vent 210 having an air inlet hole to adjust the operating level.

As shown in FIG. 1, the air vent 210 is blocked when the pressure in the siphon tube 120 decreases when water flow (overflow) occurs in the siphon tube 120 at high tide of the water source 10. If the air inlet hole is in a state lower than the water level of the water source 10, the inflow of air is blocked so that the siphon unit is operated.

In addition, when the water level of the water source 10 is lower than the position of the air inlet hole according to the continuous discharge of water, the siphon part stops the operation by introducing air through the air vent 210.

Here, the air vent 210 may adjust the operation level by changing the installation position of the air inlet hole in the water source 10.

Meanwhile, the siphon part needs to drain water from the water source 10 as needed in addition to high water.

Therefore, the siphon device according to the present invention is characterized in that it includes a siphon operation inducing unit for inducing a siphon state in the siphon tube 120 to operate the siphon unit.

The siphon operation induction part is installed in the downstream part 122 and the siphon pipe opening and closing part 510 for opening and closing the siphon pipe 120 and the siphon pipe 510 by the siphon pipe opening and closing part 510 in the upstream part. The siphon induction part 520 which operates the siphon part by inducing a siphon state in the siphon pipe 120 by opening the siphon pipe opening and closing part 510 after forming the water level higher than the upper end of the upstream part 121. ) May be included.

The siphon induction part 520 may be configured in various ways as a configuration for inducing a siphon state in the siphon tube 120.

For example, the siphon induction part 520 is connected to the siphon tube 120 to suck air in the siphon tube 120 to form a vacuum state, and the inlet 110 by the pressure drop inside the siphon tube 120. Vacuum to form a water level of the upstream portion 121 is higher than the upper end of the upstream portion 121, that is, a water flows upstream from the upstream portion 121 to the downstream portion (122) through It may include a forming portion.

The vacuum forming unit may have any configuration as long as it can suck air in the siphon tube 120 to form a vacuum state, and as shown in FIG. 1, the connection pipe 521, the connection pipe 521, and the like. It may include a vacuum pump 522 connected. Meanwhile, the vacuum forming unit may be a siphon tube itself adjacent to the vacuum pump as described below.

The siphon opening and closing part is installed in the downstream portion 122, the siphon pipe 120 is configured to open and close various configurations are possible.

For example, as illustrated in FIG. 1, the siphon opening and closing part is configured as an opening / closing valve for opening and closing a tube of the siphon tube 120, or the siphon opening and closing part includes a vacuum pump 522. As shown in Figure 2, the siphon pipe 120 and extending from the portion connected to the upper portion and then the horizontal to the lower side is extended again may include a notch portion (160).

At this time, the notch 160 should be part of the tube to be blocked by the filled water to prevent communication with the atmosphere from the drain 130 to the siphon tube 120.

Meanwhile, as another example, as shown in FIG. 2, the vacuum forming unit is connected to the lower end of the cross section of the siphon tube 120, and the other end thereof is the upper portion of the cross section of the siphon tube 120 of the siphon device adjacent to the other end. A connector 531 connected to the connector; In the case of forming a vacuum state by sucking the air in the siphon tube 120, a neighboring siphon device may be operated, and the vacuum opening / closing valve 532 may be included to open the connection tube 531.

At this time, the siphon opening and closing portion as described above, for example, the siphon opening and closing portion is composed of an opening and closing valve for opening and closing the pipe of the siphon pipe 120, or the siphon induction portion includes a vacuum pump 522, The siphon opening and closing part extends upwardly from a portion connected to the siphon tube 120 and the drainage part 130 and then extends horizontally to the lower side and may be configured as a notch part 160.

The siphon opening and closing part is connected to the notch part 160 and the other end is connected to the notch part 160 of the neighboring siphon device; In the case of forming a vacuum state by sucking the air in the siphon tube 120, the neighboring siphon device is operated, and the notch connection pipe 161 is opened to draw water from the notch portion 160 of the neighboring siphon device. It may include a notch opening and closing valve 162 supplied.

Meanwhile, as illustrated in FIG. 3, the siphon induction part is connected to the siphon pipe 120 to supply water to the downstream part 122 of the siphon pipe 120 to upstream the water level of the upstream part 121. It may include a pumping portion 540 that is formed higher than the upper end of the portion 121, higher than the lowermost end of the connecting portion of the upstream portion 121 and the downstream portion 122 to induce a vacuum.

The pumping unit 540 may be any configuration as long as it is a configuration capable of supplying water to the siphon tube 120. For example, the pumping unit 540 sucks water from the water source 10 and supplies the pump to the siphon tube 120. Can be.

Meanwhile, the siphon device according to the present invention may further include a siphon control unit for controlling the operation of the siphon tube by controlling the air intake into the siphon tube 120 by connecting the siphon tube 120 and the atmosphere.

The siphon control unit is configured to control the operation of the siphon tube by controlling the air intake to the siphon tube 120 by connecting the siphon tube 120 and the atmosphere, the siphon tube 120 and the atmosphere by connecting the siphon tube Any configuration can be used as long as it can control the air intake to 120.

For example, as shown in FIG. 4, the siphon control unit includes a siphon control tube 390 connected to the siphon tube 120 and in communication with the atmosphere; When operating the siphon tube part so that water flows from the siphon tube 120 according to the siphon principle, the siphon control tube 390 is closed to block air intake from the atmosphere to the siphon tube 120, and the siphon tube part When the operation of the stop may include a control pipe opening and closing part 300 for opening the siphon control pipe 390 to enable the air suction from the atmosphere to the siphon pipe (120).

The siphon control tube 390 is connected to the siphon tube 120 and may be variously configured as a tube communicating with the atmosphere.

The control tube opening and closing portion 300 is a configuration for opening and closing the siphon control tube 390 can be various configurations.

In addition, the control pipe opening and closing part 300 is a manual opening and closing pipe connecting the siphon pipe 120 and the atmosphere, as shown in Figures 1 and 4 so as to stop manually when the rapid stop of the siphon device. 231 and the manual opening and closing portion 230 including an opening and closing valve 232 for the operator to manually open and close the manual opening and closing pipe 231.

On the other hand, the siphon device according to the present invention may be installed in one, a plurality depending on the amount of drainage in the reservoir, dam, and the like.

In addition, the plurality of siphon device may be installed by varying the position of the air suction hole of the air vent (210).

Hereinafter, the operation of the siphon device according to the present invention will be described in detail with reference to the accompanying drawings.

First, the siphon device according to the present invention 1) when the air suction hole of the air vent 210 reaches the water level of the water source 10 and reaches the full water level set in the siphon device, 2) is operated by the siphon operation inducing unit You can explain when it's time.

In the first case, when the water level of the water source 10 reaches the air suction hole of the air vent 210 reaches the water level of the water source 10 and the full water level set in the siphon device, it operates as follows.

First, when the water source 10 reaches the full water level set in the siphon device, a flow of water that overflows the siphon tube 120 having a 'U' shape occurs.

In addition, the flow of water in the siphon tube 120 is transferred to the drainage reservoir 20, and the siphon tube 120 is in the state of being locked in the water source 10 in the air suction hole of the air vent 210. The pressure inside is lowered. At this time, the siphon control unit also maintains a closed state in which air suction from the atmosphere is impossible.

The pressure drop in the siphon tube 120 induces suction of water through the inlet 110 installed in the water source 10, and the water sucked through the inlet 110 passes through the siphon tube 120. It is discharged to the reservoir 20 through 130.

And while the suction of water in the inlet 110, the drainage of water to the drainage portion 130 through the siphon tube 120 is continued, the air inside the siphon tube 120 are all discharged through the drain 130 and then By the principle of funnel suction of water in the inlet 110, the drainage of water to the drain 130 through the siphon pipe 120 is made continuously.

On the other hand, the siphon device is also operated by the siphon operation inducing unit. Here, the air vent 210 maintains a closed state to prevent air intake.

First, when the siphon actuation induction part is operated, as shown in FIGS. 1 to 3, when the water level of the upstream part 121 is higher than the upper end of the upstream part 121, the siphon operation inducing part naturally flows to the downstream part 122.

In this case, when the siphon pipe opening and closing part opens the siphon pipe 120, the water accumulated in the siphon pipe 120 flows to the siphon pipe 120 and is discharged to the drain 20 through the drain 130. At this time, when the water is discharged through the drain 130, a portion of the air in the siphon pipe 120 is also discharged to the drain 130 by the bubble, the pressure drop in the siphon pipe 120 is made.

When the drainage of the water and the pressure drop in the siphon pipe 120 are made by the siphon pipe opening and closing part, the flow of water through the inlet 110 and the siphon pipe 120 is gradually generated, As the water is sucked and the water is drained to the drainage unit 130 through the siphon tube 120, all the air is discharged through the drainage unit 130 inside the siphon tube 120. Intake of water in the), through the siphon tube 120, the drainage of water to the drain 130 is made continuously.

Wherein the siphon operation induction unit includes a vacuum forming unit (when connected to the vacuum pump and the neighboring siphon autonomy), as shown in Fig. 1 and 2, intake air in the siphon pipe 120 When the vacuum is formed, the water gradually rises from the water source 10 toward the upstream part 121 through the inlet part 110 connected to the siphon tube 120, so that the water level of the upstream part 121 is the upstream part 121. Is higher than the top of.

In addition, when the siphon operation induction part includes a pumping part, as shown in FIG. 3, the siphon tube 120 supplies water to the upstream portion 121 and the downstream portion 122 in the siphon tube 120. Water is filled to raise the water level of the upstream portion 121 so that the water level of the upstream portion 121 is higher than the upper end of the upstream portion 121.

On the other hand, the operation of the siphon device 1) when the air suction hole of the air vent 210 is located above the level of the water source 10 according to the water level of the water source 10, 2) operating the siphon control unit If that stops working.

First, when the air suction hole of the air vent 210 is exposed to the atmosphere, the pressure increase in the siphon tube 120 is rapidly made due to the suction of air from the atmosphere to the siphon tube 120, and the siphon tube 120 is With pneumatic formation, the operation according to the siphon principle stops abruptly.

In addition, by operating the manual opening and closing unit 230 of the siphon control unit, the siphon tube 120 rapidly increases in pressure within the siphon tube 120 by the air suction from the atmosphere, and the air pressure is formed in the siphon tube 120. The operation according to the siphon principle stops abruptly. At this time, the manual opening and closing unit 230 may be configured to be one with the air vent 210 by configuring the worker to raise the air suction hole of the air vent 210 out of the water level (10).

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the appended claims. It is to be understood that both the technical idea and the technical spirit of the invention are included in the scope of the present invention.

10: source 20: reservoir
300: control tube opening and closing
310: first interior 320: noise reduction unit
330: second inner tube
340: opening and closing tube

Claims (7)

An inlet part installed in a water source where water to be introduced is accumulated, an outlet part installed in a reservoir where water introduced from the inlet part is drained, an upstream part connecting the inlet part and the outlet part and extending upward from the inlet part; A siphon portion including a siphon tube having an inverted 'U' shape including an upstream portion and a downstream portion extending downwardly and for introducing water from the water source to the drainage basin;
A siphon tube opening and closing portion installed in the downstream part to open and close the siphon tube, and the water level of the upstream portion is formed higher than an upper end of the upstream portion in a state where the siphon tube is closed by the siphon tube opening and closing portion; The siphon device having a siphon operation inducing unit comprising a siphon operation inducing unit including a siphon inducing unit for operating the siphon unit by inducing a siphon state in the siphon tube by opening the opening. The method according to claim 1,
The siphon induction part
And a vacuum forming part connected to the siphon tube to suck air in the siphon tube to form a vacuum state such that water of the source forms the water level of the upstream portion higher than the upper end of the upstream portion through the inflow portion. Siphon device having a funnel operation inducing portion. The method of claim 2,
The siphon opening and closing portion is extended to the upper side from the portion connected to the siphon tube and the drain portion, and then horizontally to the lower side is a notch portion,
Said notch part siphon device having a siphon operation inducing part, characterized in that part of the tube is blocked by the filled water to prevent communication with the atmosphere from the drainage to the siphon tube. The method of claim 2,
The vacuum forming unit
A connecting tube having one end connected to a lower end of a cross section of the siphon tube and the other end connected to an upper part of a cross section of a siphon tube of a neighboring siphon device;
In the case of forming a vacuum state by sucking the air in the siphon tube, the siphon having a siphon operation inducing part, characterized in that it comprises a vacuum forming opening and closing valve for operating the siphon device neighboring and opening the connection tube. Fun device. The method of claim 4,
The siphon opening and closing portion
A notch portion extending upwardly from a portion connected to the siphon tube and the drainage portion and then horizontally extending downwardly;
A notch connecting tube having one end connected to the notch part and the other end connected to a notch part of a neighboring siphon device;
In the case of forming a vacuum state by sucking the air in the siphon tube, the neighboring siphon device is operated and the notch connection valve is opened to receive water from the notch of the neighboring siphon device. Siphon device having a siphon operation and trigger portion comprising a. The method according to claim 1,
The siphon induction part
And a pumping part connected to the siphon tube to supply water to the siphon tube to form a water level of the upstream portion higher than the upper end of the upstream portion to induce a vacuum. The method according to any one of claims 1 to 6,
The control tube opening and closing part includes a manual opening and closing pipe connecting the siphon pipe with the atmosphere and an opening and closing valve for manually opening and closing the manual opening and closing pipe so that the siphon device can be stopped manually when a rapid stop is required. Siphon device having a siphon operation triggering portion further comprising a manual opening and closing.

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