KR102044018B1 - Intercepting facilities water quality inspection device - Google Patents

Abstract

The present invention relates to a water quality examination device of an intercepting facility, which installs a cylinder pump for sucking and discharging water on the ground to prevent brokerage while blocking the generation of moss or the introduction of foreign substances generated in a process of sucking water in an intercepting pipe, removes foreign substances attached to an outer circumference of a sensor rod by means of strong water pressure and then, proceeds a test and transmits precise data to a sewage treatment plant. The device comprises: a cylinder pump; a sucking pipe which is installed in the cylinder pump to suck water flowing in an intercepting pipe (900) to the ground; a drain pipe which is installed in the cylinder pump to discharge sucked water; a sucking nozzle which is installed in the sucking pipe to suck water in the intercepting pipe to the sucking pipe; a water quality examination unit which is communicated with the drain pipe and examines the quality of discharged water; a discharging pipe which discharges water completed a test in the water quality examination unit to the outside; and a control unit which controls operations and tests of the cylinder pump and the water quality examination unit.

Description

Intercepting facilities water quality inspection device

The present invention relates to a water collecting facility water quality inspection device, and more specifically, to check the water quality of the water collecting pipe flow path that flows from the sewage or rainwater from various places to send the data of the degree of contamination of the current flowing water to the sewage terminal treatment plant. The present invention relates to a water quality inspection device for a collection facility.

Generally, sewage, rainwater, or snow melting used in houses or industrial complexes in various regions flow through sewage pipes, and are collected in a collecting pipe path.

The water (sewage) collected as described above is transferred to a sewage terminal treatment plant through a sewage pipe, and then discharged into a river or public water.

Therefore, the collecting pipe passage is formed to have a generally large diameter and length to accommodate the water flowing in the various sewage pipes to prevent the water from flowing back.

The water flowing through the drainage pipe is treated differently in the sewage treatment plant because the polluted state of the drained water is different depending on the characteristics of each region, for example, residential or industrial areas.

That is, in order to inspect the water quality, the water flowing in the collecting pipe passage is pulled to the ground, the water quality is inspected by the inspection equipment, and the data is transmitted to the sewage treatment plant.

Patent registration No. 1912171 (name: cylinder pump) registered in advance by the present applicant to inspect the water after lifting the water to the ground by the above-described water quality and looking at the configuration, the cylinder tube formed inside the hollow, and A cylinder head cover provided with a cylinder head cover on which one open side of the cylinder tube is closed and a first air port through which air enters, and a second air port through which a second air port through which air is introduced and closed is closed. An air cylinder comprising a piston piston slidably installed in the cylinder tube and a piston rod having one end installed at the cylinder piston and the other end penetrating the cylinder rod cover; Installed on the outside of the cylinder tube, one side is connected to the first supply hose and the first air port is connected to the one touch Nippii, the other side is connected to the second supply hose and the second air port is connected to the One Touch Nippon, and the other The air supply valve is connected to a compressor for supplying compressed air and a third supply hose connected to the one touch nitro; A pump tube in which the inside is formed in a hollow, and a pump piston installed on the other side of the piston rod is disposed therein, a pump rod cover through which the piston rod penetrates and closes an open side of the pump tube, and the pump tube A pump comprising a pump head cover configured to close the other open side of the water and have an oil inlet / outlet port in and out of water; It is connected to the water flow in and out port, the pump piston which is operated by the operation of the air cylinder includes a water flow switching means configured to move the effluent or purified water to the pump tube to move in one direction from the other direction or the other direction from the other direction do.

That is, the cylinder pump is configured to be movable and transported to an area for water quality inspection, and then the sewage or rainwater flowing in the chamber is raised to the ground to inspect the water.

However, the movable cylinder pump has the advantage of inspecting the water quality while moving through several areas, but there was a disadvantage that it is impossible to continuously inspect the water quality of one area.

In order to solve this problem, the submersible pump can be installed to raise the water to the ground by installing a submersible pump, but the flow rate of the submersible pump is relatively high and flows into the submerged pipe with a gradient curve section. Or there is a problem that the submerged pump is damaged by the hydraulic power due to the high flow rate.

In addition, when pulling up the flowing water there is a problem that the absorption is blocked by the inflow of various foreign matter into the absorption tube and the pump.

In addition, there is a problem that can not be detected because impurities such as moss generated by the difference between the water temperature and the ground temperature is generated on the outer periphery of the sensor rod that is contained in the water raised to the ground to check the water quality.

The present invention has been made in order to solve the above problems, by installing a cylinder pump for absorbing and draining water to the ground to prevent damage and at the same time to generate the moss generated in the process of inhaling water in the collecting pipe or foreign matter It is to provide a water quality inspection device for the collection facility to block the inflow and to remove the foreign matter adhering to the outer periphery of the sensor rod with a strong water pressure and to carry out the inspection to transmit accurate data to the sewage treatment plant.

The present invention is configured as follows to achieve the above object. That is, a cylinder pump which sucks and discharges water into the pump by a piston which is installed on the ground and is elevated by operation of the cylinder, and one end is installed in the cylinder pump, and is opened when suction of water flowing into the collecting pipe path by the suction operation of the cylinder. And a first check valve installed on the upper side and a second check valve installed on the lower side to close the discharge operation, an absorption tube for storing the sucked water in the pump, and one end of the cylinder pump installed in the cylinder The discharge pipe is opened when the water stored in the pump is discharged by the discharge operation of the pump, and is provided at the upper side to be closed during the suction operation, and the drain pipe for discharging the water stored in the pump and the absorption pipe submerged in the flowing water to the collecting pipe. A suction nozzle installed at the other end to suck water, and a water installed at the other end of the drain pipe to inspect the water quality of the water discharged from the cylinder pump It is characterized in that it comprises a quality inspection unit, a discharge pipe installed in the water quality inspection unit for discharging the water after the water quality inspection to the outside, the control unit for controlling the operation of the cylinder pump and the operation and inspection of the water quality inspection unit.

In addition, the absorption pipe is disposed in the collecting pipe passage is submerged in water is horizontally arranged and the horizontal section in which the suction nozzle is installed at the other end, and extends from one end of the horizontal section in a curve along the inner periphery of the collecting pipe passage And a curved section and a vertical section extending vertically from one end of the curved section to be connected to the cylinder pump.

In addition, the suction nozzle is formed in a hollow, it is formed in communication with the nozzle body for introducing water to the front "T" shape is installed so that the rear and one end of the nozzle body is in communication, the absorption pipe is connected to the center, At the other end, a tee-shaped pipe with an air supply pipe is installed, a compressor installed on the ground to generate compressed air, and is installed between the air supply pipe and the compressor to be opened for a set time when the electric signal from the controller is transmitted, and then automatically shut off. After completion of the suction operation of the cylinder pump, it is characterized in that it is composed of a solenoid valve for opening the foreign matter in the nozzle body to be forcibly discharged to the compressed air.

Alternatively, the suction nozzle is formed in a hollow, and after the water is introduced into the front, the nozzle body for discharging to the absorption pipe installed in the rear and formed through the inclined from the outer periphery of the nozzle body to the front inner periphery, suction of the cylinder pump It is composed of a foreign matter removal hole for draining the water flowing forward in the state in the inclined direction in the state in which the operation is stopped, and then drained forward with the foreign matter remaining inside the nozzle body. Formed by an inclined surface gradually increasing from the front to the rear at regular intervals so that the foreign matter blocking portion is blocked according to the size of the foreign matter introduced into the suction nozzle to block the foreign matter from entering the absorption tube, and at the rear outer periphery of the nozzle body. Protruding to form a foreign material removal hole penetrating inclined from the outside to the inside It is characterized in that the additional inlet guide configured.

On the other hand, the suction nozzle has a storage space therein and the front and the rear is opened so that water is introduced into the front, and is discharged to the absorption pipe installed in the rear, the lower portion is formed into a concave curved surface foreign matter introduced into the interior It is characterized by consisting of a sump consisting of a settling portion to collect and settle.

In addition, the water quality inspection unit is opened in the upper state with the receiving space is formed inside, the inspection nozzle for injecting the water moved through the drain pipe in one side is installed, the lower portion is injected into the water contained in the receiving space outside An inspection tank for discharging water to the drainage pipe, a closed upper portion of the inspection tank, a lid having an installation hole in the center, a pipe shape, inserted into the installation hole, and installed to enter a receiving space And a sensor rod installed inside the sensor cover and transmitting sensor data of the water quality contained in the inspection tank to the controller.

In addition, the inspection nozzle has a narrow "l" shape injection port is formed so that the water is injected at a high pressure, and the front and rear including the lower portion of the sensor cover at a position corresponding to the injection hole in the "┌┐" shape to open. A cover opening is formed to cut and clean the sensor rod, which is installed inside the sensor cover and exposed to the cut portion, with water sprayed at high pressure. A first position hole penetrates the inspection tank so that the injection hole and the cover opening are disposed at a proper position. Is formed, a second position hole penetrating a lid of a position corresponding to the first position hole is formed, and a third position hole formed with female threads is formed in the sensor cover at a position corresponding to the second position hole, Positioning bolts are fastened through the first, second, third positional holes communicated with each other.

In addition, it is installed in communication with the lower side of the drain pipe vertically characterized in that the level check tube made of a transparent body so that the operator visually checks the same level of the water level of the inspection tank.

In addition, one end is in communication with the upper portion of the inspection tank, the other end is installed so as to communicate with the discharge pipe is characterized in that the overflow pipe is configured to naturally overflow when the water level of the receiving space is drained to the discharge pipe.

As described above, according to the present invention, the cylinder pump is fixed to the ground and the water flowing into the underground pipes buried underground can be continuously drawn to the ground, and the cylinder pump is installed on the ground to prevent damage due to the flow rate. It can work.

In addition, by forcibly discharging or blocking the generation of impurities such as moss or foreign matters such as garbage inside the suction nozzle, it is possible to smoothly move the water to the collecting pipe to the cylinder pump, and the impurities or foreign substances in the cylinder pump It is effective to prevent breakdown or damage by blocking the inflow inside.

In addition, there is an effect of providing the convenience of work by installing the control unit and the water quality inspection unit on the ground.

In addition, by forming a cover open portion so that the sensor rod is exposed to the sensor cover of the water quality inspection unit, the high-pressure water sprayed from the injection port is washed by cleaning the moss generated in the exposed sensor rod to prevent the inspection failure in advance.

In addition, the installation of a water level check tube provides convenience for the operator to easily grasp the internal level of the inspection tank from the outside, and also installs an overflow tube to naturally discharge when the level of the inspection tank is high to prevent damage and safety accidents. There is an effect that can be prevented in advance.

1 is a cross-sectional view showing a water collecting facility water quality inspection apparatus according to the present invention
Figure 2 is a perspective view of a cylinder pump according to the present invention
3 is a perspective view illustrating a suction nozzle and an absorption tube installed in a collecting pipe passage according to the present invention;
Figure 4 is a cross-sectional view showing a state in which the suction nozzle of the first embodiment according to the present invention is installed as a collecting pipe
5 is a cross-sectional view showing a suction nozzle of a second embodiment according to the present invention.
6 is a perspective view of FIG.
Figure 7 shows a suction nozzle of a second embodiment according to the present invention, (a) is a cross-sectional view formed in the shape of a pipe, (b) is a cross-sectional view formed in the shape of a cone
FIG. 8 is a view illustrating a state in which the foreign matter blocking unit is formed in FIG. 5, wherein (a) is a front sectional view, and (b) is a side sectional view.
Figure 9 is a front perspective view showing a suction nozzle formed with a foreign matter blocking unit according to the present invention
10 is a cross-sectional view of the inlet guide portion formed in FIG.
11 is a cross-sectional view showing a state in which the suction nozzle of the third embodiment according to the present invention is installed in the collecting pipe passage;
12 is a perspective view of the suction nozzle of FIG.
Figure 13 is a cross-sectional view showing a state in which the suspended solids inside the suction nozzle of the third embodiment according to the present invention
14 is a perspective view showing a water quality test unit according to the present invention
15 is an exploded perspective view of FIG. 14.
Figure 16 is a perspective view showing a state in which the injection hole and the cover opening portion of the water quality inspection unit according to the present invention is disposed in the correct position and water is sprayed on the sensor rod
17 is a cross-sectional view showing a water quality test unit according to the present invention.

Hereinafter, with reference to the accompanying drawings will be described a preferred embodiment of the present invention;

The present invention is largely as shown in Figure 1, the cylinder pump 100, the absorption pipe 200 is installed in the cylinder pump 100 to absorb the water flowing in the collecting pipe passage 900 to the ground and the cylinder A drain pipe (300) installed in the pump (100) to drain the sucked water, and a suction nozzle (400) installed in the absorption pipe (200) to suck water from the collecting pipe path (900) into the absorption pipe (200); The water quality inspection unit 500 to check the water quality of the water drained in communication with the drain pipe 300, the discharge pipe 600 for discharging the water completed by the water quality inspection unit 500 to the outside, and the cylinder pump ( 100) and a control unit 700 for controlling the operation and inspection of the water quality inspection unit 500.

1 and 2, the cylinder pump 100 is provided with a cylinder 110 for reciprocating the piston by receiving the high pressure air generated from the air compressor, the water inside the reciprocating motion of the piston It consists of a pump 120 to suck or discharge.

The cylinder pump 100 configured as described above is discharged by sucking water flowing through the control unit 700 installed on the ground in which the collecting pipe 900 is buried, and the operation time of the cylinder pump 100 will be described later. As in 500, the control unit 700 controls to continuously operate once every 10 minutes.

2 and 3, the absorption pipe 200 is configured to move the water flowing in the collecting pipe path 900 to the cylinder pump 100, one end of the absorption pipe 200 Is installed in the cylinder pump 100, the other end is installed to be submerged in the water flowing in the collecting pipe (900).

In addition, the first check valve 210 is installed on the upper side of the absorption pipe 200 where the cylinder pump 100 is located, and the second check valve 220 is installed on the lower side of the collecting pipe path 900. .

The first and second check valves 210 and 220 open water at the same time as the suction of the cylinder pump 100 to inhale and store water in the pump 120, and close the absorbing pipe 200 when discharged. By blocking the water is drained to the water) is configured to discharge only water to the drain pipe (300).

In addition, by installing the first and second check valves 210 and 220 at a distance from the absorption pipe 200, when the suction operation of the cylinder pump 100 is stopped, the first and second check valves 210 and 220 are stopped. ) Is closed and the movement of the water flowing between them is stopped, and when the cylinder pump 100 starts the suction operation, the stopped water immediately flows into the pump 120 to shorten the water suction time and shorten the water quality inspection time. It has an effect that can be done.

Here, the other part of the absorption pipe 200 is installed in the collecting pipe path 900, so that it does not disassemble arbitrarily in a fixed position to prevent collision with floating matters such as tree branches while maintaining a high speed of water.

In order to solve this problem, the absorption pipe 200 may solve the above problems by minimizing contact with water flowing in the collecting pipe path 900 as much as possible.

Accordingly, the absorption pipe 200 is configured to have a horizontal section 231 formed in a relatively short length so that the other side of the absorption pipe 200 is minimized in contact with water, and extends from one end of the horizontal section 231. The curved section 232 is formed in a curve in contact with the inner diameter of the collecting pipe line 900 is composed of a vertical section 233 extending from the one end of the curved section 232 to the ground, and The vertical section 233 is firmly fixed to the basement wall using a fixing bracket.

In addition, the curved section 232 may be formed in a semi-circular shape, or may be formed in a spiral shape extending backward.

Since only the horizontal section 231 configured as described above is submerged in the flowing water, the load due to the flow velocity can be withdrawn, and the curved section 232 comes out of the water and comes into contact with the inner circumference of the collecting conduit 900 to contact with the floating material. By minimizing the impact caused by the collision can be prevented to dismantle arbitrarily.

One end of the drain pipe 300 is connected to the cylinder pump 100, and the other end thereof is connected to an inspection tank 510 constituting the water quality inspection unit 500 to be described later to drain the water of the cylinder pump 100 to the water quality inspection unit. It is composed.

In addition, the drain pipe 300 is provided with a third check valve 310, is opened during the discharge operation of the cylinder pump 100 to drain the water to the water quality inspection unit 500, and in the suction operation is closed and drained And to prevent water from flowing back.

The suction nozzle 400 is installed at the other end of the absorber pipe 200 to suck water flowing in the collecting pipe path 900 while preventing the floating material such as foreign matter or garbage from entering the cylinder pump 100. By doing so, the present invention provides three examples.

First, the suction nozzle 400 of the first embodiment is configured as shown in Figure 3 and 4, the nozzle body 410 is formed in a hollow tube shape, the nozzle body 410 is a collecting pipe passage 900 The inside is fixed to the fixing bracket 420 and the water is sucked from the front and moved to the rear.

In addition, the T-shaped tube 411 is formed in a "T" shape is formed to flow the fluid in three directions, is connected to the nozzle body 410 at one end, is connected to the absorption tube 200 in the central portion, The other end is connected to an air supply pipe 412 through which compressed air generated by the operation of the compressor 413 to be described later is injected.

In addition, a compressor 413 installed on the ground and operated by the controller 700 is configured, and the compressor 413 is connected to an air supply pipe 412 to inject compressed air into the nozzle body 410. do.

In addition, the solenoid valve 414 is provided between the air supply pipe 412 and the compressor 413 and operated for a predetermined time by the electric signal transmitted from the control unit 700, the compressed air only at the set time It is installed to be sprayed.

In addition, the air supply pipe 412 is formed in the same shape as the horizontal section 231, the curved section 232 and the vertical section 233 constituting the shape of the absorption pipe 200 described above and the resistance to flowing water and It can solve the problem of floating material.

In the operation of the first embodiment configured as described above, first, when the cylinder pump 100 is suction-operated, the water that is sucked into the nozzle body 410 and moved to the tee tube is the first and second check valves 210 and 220. It is stored in the pump 120 by moving to the ground through the open absorption tube.

At this time, the solenoid valve 414 is closed to block the compressed air generated in the compressor 413 to prevent flow, so that the water moved to the tee tube 411 is moved only to the open absorption tube (00). will be.

Subsequently, when the cylinder pump 100 starts discharging operation, the first and second check valves 210 and 220 are closed and the third check valve 310 is opened so that the water is inspected along the drain pipe 300. The solenoid valve 414 is opened in the state where the inflow of water to the nozzle body 410 is stopped, and the compressed air is strongly sprayed into the nozzle body 410 to forcibly discharge the remaining foreign substances and floats to the outside. In addition to the clogging phenomenon of the absorption pipe 200 has a functional effect that can prevent the failure of the cylinder pump 100 in advance.

Next, the suction nozzle 400 of the second embodiment, as shown in Figure 5 to 10, the nozzle body 410 is configured as in the first embodiment, the nozzle body 410 from the rear to the front The foreign matter removal hole 415 is formed to be inclined from the rear to the front so that the water of the flowing pipe passage 900 naturally flows.

In addition, the inner circumference of the nozzle body 410 is configured with a foreign matter blocking portion 416 formed of an inclined surface that is gradually lowered toward the absorption tube 200 at a forward interval at a radial interval.

That is, the foreign matter blocking portion 416 is formed of a convex projecting portion inside the nozzle body 410, the lower portion is formed as a recess, the foreign material removal hole 415 in the lower portion corresponding to the recess portion It is configured to prevent the formation and clogging of foreign matters in advance.

Further, the outer circumferential portion of the nozzle body 410 in which the foreign matter removing hole 415 is formed prevents water flowing to the front so that the inflow guide portion protrudes so that a relatively large amount of water can flow into the foreign matter removing hole 415. A 417 is formed, and the foreign matter removing hole 415 is inclined to the inside of the nozzle body 410 in the inflow guide portion 417.

In the operation of the second embodiment configured as described above, after the cylinder pump 100 is suction-operated to move the water in the collecting pipe line 900 to the pump 120, when the cylinder pump 100 is discharged, the collecting pipe line 900 is operated. After flowing into the foreign matter removal hole 415, the flow rate of the rapid flow of the water) is discharged to the front together with the foreign matter and suspended matter remaining in the nozzle body 410 has the same effect as the first embodiment.

In addition, the foreign matter blocking unit 416 is configured to gradually reduce the inner diameter of the nozzle body 410, even if foreign matters of different sizes are caught in any part that fits the size to block the movement, formed in the recessed portion is clogging phenomenon The water introduced into the foreign matter removal hole 415 does not have an effect of forcibly discharging the foreign matter to the front.

Here, the nozzle body constituting the first and second embodiments is formed in a cylindrical shape to facilitate the intake of water and the discharge of foreign substances, or the front is narrow and the rear is wide so as to minimize the amount of floating water introduced therein. It may be formed in a cone shape.

Next, the suction nozzle 400 of the third embodiment is composed of a collecting container 418 formed of a cylinder having a storage space therein, as shown in Figure 12 and 13 attached, the collection container 418 is the front The rear and the rear is open so as to communicate with the internal storage space is configured to move the water introduced from the front to the absorption tube 200 in the rear.

In addition, the lower portion of the sump 418 is formed with a precipitation portion 419 formed of a curved surface concave in the shape of "∪".

In the third embodiment configured as described above, the water introduced into the sump container 418 is stopped without moving in the state in which the suction operation of the cylinder pump 100 is stopped. The floating material is gradually lowered to the bottom settling portion 419 by its own weight, so that the water stored in the sump 418 is relatively clean without the floating material, thus preventing the blockage of the absorption pipe 200 or the breakage of the cylinder pump 100. There is an effect to prevent.

On the other hand, the water quality inspection unit 500 is installed on the ground, as shown in the accompanying drawings, Figure 14 to 17, by inspecting the water quality of the water discharged from the drain pipe 300 for about 1 minute to about 3 minutes, the top is open An inspection tank 510 is formed in which a receiving space is formed to contain water therein.

The inspection tank 510 is provided with a test nozzle 520 connected to the drain pipe 300 on one side, and is connected to the discharge pipe 600 installed in the lower portion to naturally drain the water contained in the accommodation space to the outside.

Here, since the time required for inspecting the water contained in the inspection tank 510 is required, the inner diameter of the discharge pipe 600 is formed to have a relatively small inner diameter so that the amount of drainage is smaller than the amount of the water injected from the inspection nozzle 520. It is configured so that no water is completely discharged during the time.

In addition, a first position hole 511 penetrating therein is formed at an upper side of the inspection tank 510. The first position hole 511 is formed to coincide with the second and third position holes 532 and 542 to be described later, and is configured to be fixed by the positioning bolt 550.

In addition, the inspection nozzle 520 is formed of a narrow "l" shaped injection port 521 is configured to be sprayed with high water pressure.

In addition, the lid 530 is configured to close the open upper portion of the inspection tank 510, a through hole 531 is formed in the center of the lid 530, the first position hole 511 The second position hole 523 is formed in a position corresponding to the second position hole 523.

In addition, the sensor cover 540 is inserted into the installation hole 531 to protect the sensor rod 560 to be described later.

The sensor cover 540 is formed to be long in the shape of a hollow pipe so that water can be introduced into the lower portion enters the receiving space of the inspection tank 510 is disposed.

Here, the cover opening portion 541 is formed in the open lower portion of the sensor cover 540 to penetrate both sides in a "┌┐" shape to expose a portion of the lower side of the sensor rod 560 installed therein, and The cover opening part 541 is installed to match the injection hole 521 and is configured to wash the foreign matter on the sensor rod 560 with water sprayed from the injection hole 521 with high water pressure to obtain accurate data.

In addition, a third position hole 542 having a female thread formed at a position corresponding to the first and second position holes 511 and 532 in the sensor cover 540 is formed, thereby forming the first and second position holes 511 and 532. The positioning bolt 550 penetrating the) is fastened and fixed to the third position hole 542.

When the first, second, and third position holes 511, 532, 542 coincide with each other, the cover open part 541 and the injection hole 521 are disposed in the correct position to expose the lower end of the exposed sensor rod 560. You can wash the leading edge.

In addition, the sensor rod 560 installed in the open lower side of the sensor cover 540 is configured, the sensor rod 560 exposed from the sensor cover 540 is the first injection hole 521 as described above The foreign material is removed at a high water pressure, and the controller 700 transmits the data obtained while the sensor rod 560 is immersed in the continuously sprayed water to the sewage terminal treatment plant. There is an effect of grasping the state and responding appropriately.

In addition, the level of water contained in the inspection tank 510 is formed of a transparent material so that the operator can check from the outside is configured to the water level check tube 810 is fixed in communication with the lower side of the drain pipe 300 vertically.

Therefore, since the water level of the water contained in the test tank 510 and the water level of the water level check tube 810 are the same, the operator can easily grasp the water level of the test tank 510 with the naked eye.

Furthermore, when the water level is rapidly increased in the inspection tank 510, the sensor rod 560 may be damaged.

In order to solve this problem, the overflow pipe 820 is connected to the upper portion of the inspection tank 510 and the discharge pipe 600 is configured, when the level of the inspection tank 510 is increased to the overflow tube 820 Water overflows to the discharge pipe 600 is configured to maintain a safe water level.

On the other hand, as described above, the control unit 700 is installed on the ground to operate the cylinder pump 100 in accordance with a set time, the operation of the solenoid valve 414 for removing foreign matter in the nozzle body 410 and the sensor It is configured to transmit the data sensed in the rod 560 to the sewage treatment plant.

In the present invention configured as described above, the water flowing in the collecting pipe channel 900 can be continuously checked to check the water quality, and foreign substances or suspended matter contained in the water are introduced into the cylinder pump 100 by the suction nozzle 400. It is possible to prevent damage by blocking in the inlet, and also by disposing the injection hole 521 and the cover opening 541 in place, useful to collect the sensor rod 560 in the water pressure to strongly wash foreign matters to obtain accurate data It is possible to provide facility water quality inspection equipment.

The present invention is not limited to the above embodiments, and various modifications can be made within the scope allowed by the technical idea of the present invention.

Cylinder Pump: 100 Cylinder: 110
Pump: 120 Absorption tube: 200
1st check valve: 210 2nd check valve: 220
Horizontal section: 231 Curved section: 232
Vertical section: 233 Drain: 300
Third check valve: 310 Suction nozzle: 400
Nozzle Body: 410 Tee: 411
Air supply line: 412 Compressor :: 413
Solenoid valve: 414 Foreign material removal hole: 415
Foreign material blocking part: 416 Inflow guide part: 417
Reservoir: 418 Settlement: 419
Fixed Bracket: 420 Water Quality Inspection Section: 500
Inspection tank: 510 First position hole: 511
Inspection nozzle: 520 Nozzle: 521
Lid: 530 Mounting Hole: 531
2nd position hole: 532 Sensor cover: 540
Cover opening: 541 Third position hole: 542
Positioning bolt: 550 Sensor rod: 560
Outlet line: 600 Control unit: 700
Water Level Container: 810 Overflow Tube: 820
Undercarriageway: 900

Claims (11)

A cylinder pump 100 installed on the ground and sucking and discharging water into the pump 120 by a piston that is lifted by the operation of the cylinder 110;
One end is installed in the cylinder pump 100, the first check valve 210 is installed on the upper side to be opened when the water flowing in the collecting pipe path 900 by the suction operation of the cylinder 110, and closed in the discharge operation. And a second check valve 220 installed at a lower side thereof to store the sucked water in the pump 120.
One end is installed in the cylinder pump 100, the third check valve 310 is provided on the upper side to be opened during the discharge operation of the cylinder 110, and closed in the suction operation, the water stored in the pump 120 Drain pipe 300 for discharging;
A suction nozzle 400 installed at the other end of the absorption pipe 200 immersed in the flowing water of the collecting pipe path 900 to suck water;
A water quality inspection unit 500 installed at the other end of the drain pipe 300 to inspect the water quality of the water discharged from the cylinder pump 100;
A discharge pipe (600) installed in the water quality inspecting unit (500) to discharge the water after completion of the water quality inspection;
And a control unit 700 for controlling and managing the operation of the cylinder pump 100 and the operation and inspection of the water quality inspection unit.
The method of claim 1,
The absorption pipe 200 is disposed in the collecting pipe passage 900, the portion submerged in the water is horizontally arranged and the horizontal section 231, the suction nozzle 400 is installed at the other end;
A curved section 232 extending from one end of the horizontal section 231 and extending in a curve along an inner circumference of the collecting conduit 900;
The vehicle collection water quality inspection apparatus, characterized in that consisting of a vertical section 233 extending vertically from one end of the curved section 232 is connected to the cylinder pump 100.
The method of claim 1,
The suction nozzle 400 is formed in a hollow, the nozzle body 410 for introducing water to the front,
T-shaped tube 411 is formed to communicate in a "T" shape is installed so that the rear and one end of the nozzle body 410 is in communication, the absorption pipe 200 is connected to the center, the air supply pipe 412 is installed at the other end )and,
A compressor 413 installed on the ground to generate compressed air,
Is installed between the air supply pipe 412 and the compressor 413 is opened for a predetermined time when the electrical signal of the control unit 700 is transmitted, and automatically shut off and after the suction operation of the cylinder pump 100 is completed, open the nozzle The collection facility water quality inspection apparatus, characterized in that consisting of a solenoid valve 414 for forcibly discharging the foreign matter in the body (410) with compressed air.
The method of claim 1,
The suction nozzle 400 is formed in a hollow, after the water is introduced into the front, the nozzle body 410 for discharging to the absorption pipe 200 installed in the rear, and
After the nozzle body 410 is formed to be inclined from the outer circumference to the front inner circumference, the water flowing forward in a state in which the suction operation of the cylinder pump 100 is stopped flows naturally in the inclined direction, and then the nozzle body ( 410) The water collection facility water quality inspection device, characterized in that consisting of the foreign matter removal hole (415) for draining forward with the foreign matter remaining inside.
The method of claim 4, wherein
The inner circumference of the nozzle body 410 is formed at an inclined surface which gradually increases from the front to the rear at regular intervals in a radial manner so that foreign matter is introduced into the absorber tube 200 according to the size of the foreign matter introduced into the nozzle body 410. Blocking foreign matter blocking portion 416 is configured,
The foreign substance removal hole 415 is formed in the space between the foreign substance blocking portion 416 and the rear of the foreign substance blocking portion 416, and water flowing into the foreign substance removing hole 415 from the foreign substance caught in the foreign substance blocking portion 416. The water collection device for water quality inspection, characterized in that the drainage to the front.
The method of claim 4, wherein
Water collection facility characterized in that the inlet guide portion 417 is formed to protrude to prevent the water flowing in the rear outer periphery of the nozzle body 410 is formed with a foreign material removal hole 415 penetrated inclined from the outside to the inside Inspection device.
The method of claim 1,
The suction nozzle 400 has a storage space therein and the front and the rear is opened so that water is introduced into the front, and is discharged to the absorption pipe 200 installed in the rear, the lower portion is formed in a concave curved interior Tea collection facility water quality testing device, characterized in that the collection canister (418) consisting of a sedimentation unit (419) to collect and settle the foreign substances introduced into.
The method of claim 1,
The water quality inspection unit 500 is opened in the state in which the receiving space is formed inside, the inspection nozzle 520 for injecting the water moved through the drain pipe 300 in one side is installed, the lower portion is injected and accommodated An inspection tank 510 in which a discharge pipe 600 for draining the water contained in the space to the outside is installed;
A lid 530 which closes the opened upper portion of the inspection tank 510 and has an installation hole 531 formed at the center thereof;
A sensor cover 540 formed in a pipe shape and inserted into the installation hole 531 and installed to enter a receiving space;
The installation facility water quality inspection apparatus, characterized in that consisting of a sensor rod 560 is installed in the sensor cover 540 to transmit the water quality data contained in the inspection tank 510 to the control unit 700.
The method of claim 8,
The inspection nozzle 520 is formed with a narrow "l" shaped injection hole 521 so that water is injected at a high pressure,
The sensor rod 540 of the position corresponding to the injection hole 521 is cut in a "┌┐" shape so that the front and the rear, including the lower part, are opened to be installed inside the sensor cover 540 and exposed to the cut portion. The cover opening 541 for washing the water 560 is sprayed at a high pressure is formed,
A first position hole 511 penetrating the inspection tank 510 is formed such that the injection hole 521 and the cover opening portion 541 are disposed in a correct position, and the position corresponding to the first position hole 511 is formed. A second position hole 532 penetrates the lid 530, and a third position hole 542 having a female thread is formed in the sensor cover 540 at a position corresponding to the second position hole 532. , The water quality inspection apparatus of the collection facility, characterized in that the position nodule bolt 550 is fastened through the first, second, third position holes (511, 532, 542).
The method of claim 8,
The water collection facility water quality characterized in that the water level installation pipe 810 is installed in communication with the lower side of the drain pipe 300 in a vertical manner made of a transparent body so that the operator visually checks the same water level as the water level of the inspection tank (510) Inspection device.
The method of claim 8,
The upper part of the inspection tank 510 is in communication with each other, and the other end is installed to communicate with the discharge pipe 600 so that the overflow pipe 820 is configured to overflow to the discharge pipe 600 when the water level of the receiving space is high. Tea collection facility water quality testing device characterized in that.

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