KR20090012031A

KR20090012031A - Device system for remotely monitoring of the quality of water

Info

Publication number: KR20090012031A
Application number: KR1020080028076A
Authority: KR
Inventors: 박준기
Original assignee: 주식회사 하이드로넷
Priority date: 2007-07-26
Filing date: 2008-03-26
Publication date: 2009-02-02

Abstract

An apparatus for remotely monitoring quality of water is provided to make an apparatus for monitoring water quality remotely smaller by employing a circulating waterway capable of circulating water, thereby being installed regardless of an installation space. An apparatus for remotely monitoring quality of water comprises the following units. A storing unit(360) is composed of a sensor(361) sensing a parameter for measuring quality of water through sewage and a nozzle(362) washing the sensor. A controller(340) controls sensing operation of the sensor and washing operation of the nozzle. Sewage flowed through an inlet pipe(310) is stored in a first storing unit equipped with a sensor inside. One end of the inlet pipe is connected to the first storing unit and other end of the inlet pipe is connected to a waterway such as a river and a creek.

Description

Device system for remotely monitoring of the quality of water

The present invention relates to an integrated water quality remote monitoring apparatus, and more particularly, to an integrated water quality remote monitoring apparatus which is easy to manage the inlet pipe and the drain pipe without any restriction on the installation location and can save power.

In the conventional water remote monitoring device, a large storage tank is provided therein, a sewage pump is used to draw water into the storage tank, and water is collected from the sewage contained in the storage tank, and a separate cooling device, corresponding piping, and Since the outdoor unit should be provided, the size of the water quality remote monitoring device is very large and has a problem of consuming excessive power. In addition, the conventional water remote monitoring apparatus also has a problem that the cleaning of the drain pipe and the inlet pipe is not easy.

An object of the present invention for solving the above-mentioned problems is to provide an integrated water quality remote monitoring market that can easily manage the inlet and drain pipes and save power without being restricted by the installation place due to the small size.

Other objects and further features of the present invention will become apparent from the following detailed description when read in conjunction with the accompanying drawings.

The present invention provides an integrated water quality remote monitoring apparatus for remotely monitoring water quality by obtaining sewage, comprising: a circulation path providing a flow path through which the obtained sewage can move; And a controller configured to control an internal temperature of the integrated water quality remote monitoring device by controlling whether the sewage is moved in the circulation path, wherein the circulation path includes sewage flowing through the circulation path of the integrated water quality monitoring device. An integrated water quality remote monitoring apparatus, characterized in that configured to exchange heat with the internal air.

And a temperature measuring unit for measuring a temperature inside the integrated water quality remote monitoring device, wherein the control unit controls the movement of the sewage in the circulation path based on the temperature measured by the temperature measuring unit. It is possible.

In addition, the first storage unit for receiving and storing the obtained sewage; A sensor unit located in the first storage unit for sensing at least one parameter for water quality measurement from the sewage stored in the first storage unit; And a nozzle unit located in the first storage unit for cleaning the sensor unit. In addition, the control unit, it is also possible to control the sensing operation of the sensor unit and the washing operation of the nozzle unit.

The integrated water quality remote monitoring device further includes an inlet pipe for receiving sewage, wherein the inlet pipe has both ends as a pipe shape, one end of which is connected to the first storage unit, and the other end thereof. It is also possible that the end connected to the waterway and the end connected to the waterway are equipped with filtering means for filtering foreign matter contained in the sewage.

And a drain pipe for draining the received sewage; And it is possible to be configured such that the drain pipe and the first storage unit are connected to each other so that the dirt generated by the cleaning of the sensor unit is drained.

And a waste water drain valve disposed between the drain pipe and the first storage part to connect the drain pipe and the first storage part, wherein the control unit also controls the opening and closing operation of the waste water drain valve. When the nozzle unit performs a washing operation, the pollutant drainage valve is opened to allow the polluted water to be drained through the drain pipe, and the first reservoir and the circulation passage are connected to each other so that the sewage can move. It is possible.

The integrated water quality remote monitoring device includes: a first water collection bottle for collecting and removing the sewage; And a first collecting valve located between the circulation path and the first collection bottle to connect the circulation path and the first collection bottle so that the sewage moving through the circulation path is contained in the first collection bottle. When it is determined that the sensor unit needs to collect water from the sensed sensor, it is possible to open the first catching valve so that the sewage may be contained in the first catching bottle.

And a second collection bottle for collecting and removing the sewage; And a second collection valve located between the circulation path and the second collection bottle so that the sewage moving through the circulation path is contained in the second collection bottle, and connecting the circulation path and the second collection bottle. If the control unit determines that the sensor unit needs to collect water from the parameters sensed, if the first collection bottle contains sewage or if the first collection bottle is separated from the water remote monitoring device, the control unit closes the first collection valve, and It is also possible to open the sewage valve so that the second sewage bottle contains sewage.

And a drain valve positioned between the drain pipe and the circulation path to connect the drain pipe and the circulation path. And a flow meter for measuring the amount of sewage moving through the circulation path, wherein the control unit closes the drain valve when opening one of the first and second collection valves. The control unit may close the drain valve while the nozzle unit performs a washing operation.

Under the control of the control unit, the communication unit for notifying the status information of the integrated water quality remote monitoring device to the terminal of the water quality control center or the water quality manager that monitors the water quality; wherein the status information, the first water bottle or the second housing It may include information indicating whether the water bottle is filled with sewage or information indicating a parameter sensed by the sensor unit.

The control unit may further include a user interface unit having a reset button. The controller controls the first and second collection valves to fill the sewage from the first collection bottle when the water quality manager selects the reset button. It is possible to do

The apparatus may further include a heater to adjust the internal temperature of the integrated water quality remote monitoring device, wherein the controller may turn on or off the heater based on the temperature measured by the temperature measuring unit.

And the integrated water quality remote monitoring device is a water supply pipe for receiving sewage; Filtering unit for filtering the dirt in the sewage obtained by the water inlet pipe; And a first storage unit receiving and storing the sewage filtered by the filtering unit. It is possible to further include a water supply pipe for receiving sewage from the waterway; A reservoir for storing the sewage for filtering the sewage in the sewage obtained by the water inlet pipe; A first storage unit receiving and storing sewage stored by the reservoir unit; And an AC motor which performs a pumping operation to store the sewage from the water channel in the water storage unit. The integrated water quality monitoring device further includes: an inlet pipe for receiving sewage from the water channel; A first storage unit receiving and storing sewage from the water inlet pipe; And a DC motor for performing a pumping operation to store the sewage through the water inlet pipe in the first storage unit.

An intake pipe for receiving sewage from the waterway; A first storage unit receiving and storing sewage from the water inlet pipe; And a drain pipe for draining the received sewage, wherein the circulation path is also capable of connecting the inlet pipe and the first storage part and further connecting the first storage part and the drain pipe.

The drain pipe and the water inlet pipe may be made of a material that can be bent, and may be configured to be put into or out of a waterway.

And a water quality remote monitoring system for remotely monitoring the water quality by receiving sewage, wherein the state information is received from the integrated water quality remote monitoring device via any one of the above-described integrated water quality remote monitoring devices, a communication network, and the communication network. A water quality remote monitoring system may be implemented.

In addition, it may be configured to further include a spring for supporting the filtering means.

The integrated water quality remote monitoring device according to the present invention has an effect of facilitating the management of the water inlet pipe and the drain pipe without being restricted by the installation place by providing a circulation path capable of circulating the introduced sewage. Intake pipe and drain pipe according to the present invention has a flexible material and structure, it is easy to take out from the sewer or stream, such as inspection, replacement of filters, cleaning and the like. In addition, since the device does not use a lot of power, such as air conditioning, there is an effect that can reduce the amount of power.

Hereinafter, the present invention will be described in more detail with reference to the drawings. In the following, in describing particular embodiments, various specific details are set forth to more specifically explain and to help understand the invention. However, those of ordinary skill in the art can understand that the present invention can be used without these various specific details. In some cases, parts commonly known in the description of the invention that are not highly related to the invention have not been described in order to avoid confusion in explaining the invention without cause, and components that function similarly are similar. Please note that reference numerals are given.

1 is a functional block diagram of the integrated water quality remote monitoring apparatus 100 according to an embodiment of the present invention.

Referring to FIG. 1, the integrated water quality remote monitoring apparatus 100 includes a circulation path 120, a controller 140, an inlet pipe 110, a drain pipe 130, a first intake valve 172, and a second intake valve 173. ), The third collection valve 174, the fourth collection valve 175, the first collection bottle 172, the second collection bottle 173, the third collection bottle 174, the fourth collection bottle 175 and And a user interface unit 144 (143, 142).

The water inlet pipe 110 is connected to a river or a stream to provide a path for sewage to move into the water remote monitoring device 100.

Intake pipe 100 according to an embodiment of the present invention is connected to the circulation path 120, it may be made of a flexible material. As such, if the flexible material is configured to be bent, it is easy to extract the inlet pipe 100 from the stream or stream.

The circulation path 120 may provide a flow path through which the obtained sewage may move, and the sewage moving through the circulation path 120 may be configured to exchange heat with the internal air of the integrated water quality remote monitoring apparatus 100.

The circulation path 120 according to an embodiment of the present invention preferably has a longer length of the circulation path 120 so that the sewage flowing through the circulation path 120 and heat exchange with the air inside the integrated water quality remote monitoring apparatus 100 are made. Do. For example, the circulation path 120 may be configured to be bent in a zigzag form a plurality of times.

The material of the circuit 120 may not be the same in all sections of the circuit 120, and a portion may be a material that provides a fixed path, such as a plastic pipe, and another portion may be a flexible material that is easily bent. .

The circulation path 120 according to an embodiment of the present invention may be formed of a flexible material having a portion (for example, section 1) connected to the inlet pipe 110. As such, when the part connected to the water inlet pipe 110 is made of a flexible material, the water can easily be obtained without entering the river or the stream by easily pulling the circulation path 120 from the river or the stream for cleaning the water inlet pipe 110. The pipe 110 can be cleaned.

For convenience of description, the part providing the movement path of the sewage in the water remote monitoring device 100 is called a circulation path 120, and the part providing the movement path of the sewage outside the water remote monitoring device 100 is an inlet pipe 110. ) Or the drain pipe 130. That is, the part capable of heat exchange with the air inside the water remote monitoring device 100 is defined as the circulation path 120, and the water inflow pipe 110, the sewage to inflow the sewage into the water remote monitoring device 100. The portion to discharge the water remote monitoring device 100 outside is called a drain pipe (130).

Referring to FIG. 1, the section 1 of the circulation path 120 connected to the inlet pipe 110 is preferably made of a flexible material. In this case, the section 1 of the circulation path 120 pulls up the inlet pipe 110. This can easily fall out. Thereby, the cleaning of the water inlet pipe 110 can be made easy. Similarly, the section 2 of the circuit 120 connected to the drain pipe 130 is also made of a flexible material, and when the section 2 of the circuit 120 is pulled up, the drain pipe 130 can be easily pulled up.

Preferably, section 1 and section 2 are both made of a flexible material, in this case, both the inlet pipe 110 and the drain pipe 130 can be easily pulled up.

The control unit 140 according to an embodiment of the present invention may control the internal temperature of the integrated water quality remote monitoring apparatus 100 by controlling the movement of sewage in the circulation path 120.

In addition, the controller 140 may control the valves 172, 173, 174, and 175 connected to the circulation path 120 to fill the water bottles 182, 183, 184, and 185, respectively.

For example, the controller 140 may control the on / off of the first collection valve 175 to fill the first collection bottle 185 with water. In this case, the first collecting valve 175 may be a switching valve. That is, the first collection valve 175 may switch the sewage flowing in the direction of the drainage pipe 130 from the intake pipe 110 toward the first collection bottle 185. Similarly, the controller 140 controls the second intake valve 174, the third intake valve 173, and the fourth intake valve 172 to respectively control the second intake bottle 184 and the third intake bottle 183. , And the fourth collector 182 may be filled with water.

According to an embodiment of the present invention, the control unit 140 may sequentially fill the sewage in each of the collection bottles. For example, after the first sewage bottle 185 is filled with sewage, the second sewage bottle 184 is filled with sewage, and then sewage is discharged in the order of the third and fourth sesame bottles 183 and 182. To fill.

The control unit 140 according to an embodiment of the present invention is separate from the water operation of the water remote monitoring device 100, if the temperature inside the water remote monitoring device 100 is too high or low in the circulation path 120 By circulating the sewage, the internal temperature can be controlled.

The user interface unit 144 may receive a command from the administrator or show an operation state of the water quality remote monitoring apparatus 100 to the administrator. The user interface unit 144 transmits the received command to the controller 140, and the controller 140 controls the overall operation of the water quality remote monitoring apparatus 100 based on the received command.

The user interface unit 144 according to an embodiment of the present invention includes a reset button 142 and a display unit 143. When the manager presses the reset button 142, the control unit 110 correspondingly disregards the order of collection and controls the valves to fill the sewage from the first collection bottle again. In addition, when the reset button 142 is pressed, other operations of the water quality remote monitoring apparatus 100 may be initialized. The display unit 143 displays an operation state of the water quality remote monitoring apparatus 100 or a guide for inputting a command to the manager.

On the other hand, the pump for introducing the sewage through the inlet pipe 110 is preferably embedded in the apparatus 100, as in the embodiments described later, the pump may be installed separately in the external type.

Thus, the integrated water quality remote monitoring apparatus 100 according to the present invention can facilitate the temperature control of the interior by having a circulation path 120. In particular, by having the circulation path 120, there is no need to incorporate a large volume and high power consumption air conditioner, the integrated water quality remote monitoring apparatus 100 according to the present invention can reduce the size and reduce the power consumption effect Will have

2 is a functional block diagram of the integrated water quality remote monitoring apparatus 200 according to another embodiment of the present invention.

Referring to FIG. 2, the integrated water quality remote monitoring device 200 further includes a temperature measuring unit 250 and a heater 255 in the integrated water quality remote monitoring device 100 according to the embodiment of FIG. 1.

The temperature measuring unit 250 measures the temperature inside the integrated water quality remote monitoring apparatus 200 and informs the control unit 240. The controller 240 may enable or disable the heater 255 based on the measurement result measured by the temperature measurer 250. For example, when it is determined that the temperature measured by the temperature measuring unit 250 is too low inside the water quality remote monitoring apparatus 200, the controller 240 may operate the heater 255 to appropriately adjust the internal temperature. have.

When the internal temperature is too low, the control unit 240 according to an embodiment of the present invention operates only the heater 255 or operates the heater 255 and simultaneously circulates the sewage by introducing the sewage into the circulation path 220. Temperature can be adjusted appropriately.

When the internal temperature is low, the control unit 240 according to another embodiment of the present invention, the heater 255 can be appropriately adjusted by adjusting the internal temperature by flowing the sewage into the circulation path 220 without operating.

The heater 255 may operate under the control of the controller 240 to raise the internal temperature of the water quality remote monitoring apparatus 200. Since the heater 255 is not bulky or consumes much power, the heater 255 may be provided in parallel with the circulation path 220.

Section 3 and section 4 shows an example in which the circuit 220 is made of a flexible material. Alternatively, the flexible material may be configured to be shorter or longer than interval 3 or interval 4.

In this embodiment, the position of the heater 255 is exemplary and may be disposed at any other position inside the water remote monitoring apparatus 200.

The power supply device 205 for supplying power to the heater 255 may be mounted on the outside or mounted inside the water quality remote monitoring device 200 as in the present embodiment. The power supply device 205 may be a portable battery or a device that connects an external power source (AC), such as an adapter.

Figure 3 shows a functional block diagram of the integrated water quality remote monitoring device 300 according to another embodiment of the present invention, Figure 4 is a drain pipe of the integrated water quality remote monitoring device 100 according to an embodiment of the present invention ( 330 and the filter unit 311 provided in the water inlet pipe 310 are shown.

3 and 4, the integrated water quality remote monitoring device 300 includes several components in the integrated water quality monitoring device 200 according to the embodiment of FIG. 2.

That is, as shown in Figure 3, the integrated water quality remote monitoring device 300 further includes a first storage unit 360 for receiving and storing the obtained sewage.

In addition, the storage unit 360 may include a sensor unit 361 for sensing a parameter for measuring water quality from the sewage stored in the first storage unit 360 and a nozzle unit 362 for washing the sensor unit 361. ).

The controller 340 may control the sensing operation of the sensor 361 and the washing operation of the nozzle 362.

The first storage unit 360 is the sewage introduced through the inlet pipe 310 is introduced and stored, the first storage unit 360 is provided with sensors. The sensor is provided with sensors for measuring the temperature, conductivity and pH of the sewage, and transmits the information sensed from the sensor to the control unit 340.

The sensor is provided inside the first storage unit 360, and the sensor is directly fitted by the sewage injected by the nozzle. In this configuration, when the sewage is stored in the first storage unit 360 by sewage, dirt may accumulate in the sensing part of the sensor by the sewage containing the impurity, thereby reducing the sensing capability. There is an effect of removing the impurities attached to the sensor.

The sewage entering the circulation path 320 of the integrated water quality remote monitoring device 300 is introduced through the inlet pipe 310 and the inlet pipe 310 has both ends as a pipe shape, one end of which is It is connected to the first storage unit 360, the other end is connected to a waterway such as a river or stream, and the end connected to the waterway is equipped with a filtering means 311 for filtering foreign matter contained in the sewage. . The filtering means 311 may be used a fiber material of the mesh structure.

One end of the water pipe 310 is connected to the sewage side, the other end is connected to the first storage unit 360 of the integrated water quality remote monitoring device 300, and pulls up the sewage from the one end, and pulls sewage as described above. In order to enter, it becomes possible by the drive of the pump 331. In order for the pump 331 to be driven, the integrated water quality monitoring device 300 should be provided with a power supply device 305 built-in or external.

The other end of the water inlet pipe 310 is provided with a filtering means 311, the filtering means 311 is to prevent impurities contained in the sewage coming through the inlet pipe 310. In addition, the filtering means 311 is preferably supported by the filter frame 312.

Filter frame 312 according to an embodiment of the present invention may be made of a material such as a spring. As such, when the filter frame 312 is formed of a spring, a narrow or curved pipe can be easily moved. In the same context that the inlet pipe 310 and the drain pipe 330 are made of a flexible material, the inlet pipe 310 and the drain pipe 330 can be easily removed from the sewerage or stream without the filter frame 312 being disturbed. You can put or put.

In addition, the inlet pipe 310 is bent at the other end to the letter "A" so that the direction of the inlet pipe 310 is directed to the flow direction of the sewage so that impurities do not directly direct into the inlet pipe 310 has excellent filtering effect To do that.

The sewage flowing through the water inlet pipe 310 is directed to the drainage pipe through the circulation path 320 to drain the sewage obtained. In addition, the drain pipe 330 and the first storage unit 360 are connected to each other so that the sewage generated by the cleaning of the sensor unit 361 is discharged as well as when the sewage is drained through the circulation path 320. It is also possible to be configured to.

That is, between the drain pipe 330 and the first storage unit 360 is provided with a dirty water drain valve 371 to connect the drain pipe 330 and the first storage unit 360 and the control unit 340 ), When the nozzle unit 362 performs the washing operation, it is possible to control to open the valve for draining waste water 371 so that the soil may be drained through the drain pipe 330. Then, the sewage used to wash the sensor is discharged directly to the outside through the waste water drain valve 371 and the drain pipe 330 without circulating the inside of the integrated water remote monitoring device 300 through the circulation path 320. It is also possible to provide.

The inlet pipe 310 and the drain pipe 330 may be integrated into a hole formed in the gas shutoff device 301 provided at the lower end of the integrated water quality remote monitoring device 300. When the water inlet pipe 310 and the drain pipe 330 is fitted in the hole provided in the gas shutoff device 301 as described above, the gas shutoff device by the gas shutoff device 301, the inlet pipe 310 and the drain pipe 330 There is an effect of preventing the gas from seeping into the interior of the integrated water quality remote monitoring device 300 from the stream or the like at the bottom of the (301).

In addition, the water inlet pipe 310 and the drain pipe 330 is formed of a flexible material can be easily bent, it can be easily removed from the stream or sewer. Managers do not have to go into sewers or streams to clean up water pipes and drains.

The first storage unit 360 and the circulation path 320 are connected to each other so that sewage can move.

The circulation path 320 circulates inside the integrated water quality remote monitoring apparatus 300. The circulation path 320 includes a plurality of valves. Moreover, the some water bottle which can collect sewage is provided.

When the sewage bottle is for collecting sewage, the process of containing sewage in the sewage bottle is as follows.

Once data about a parameter sensed by the sensor unit 361, for example, conductivity of sewage, flow rate, pressure Ph, and the like is transmitted to the controller 340, the controller 340 needs to collect water based on the parameter. If it is determined that the first collector valve 375 is opened so that the sewage in the first collector bottle 385. At this time, the drain valve 379 may be controlled to be closed.

On the other hand, when the first intake valve 375 is configured as a switching valve or the like, regardless of whether the drain valve 379 is closed, the first intake valve 375 by the opening of the first intake valve 375 after the It is also possible to prevent the sewage flows through the circulation path 320. A switching valve is a well-known technique as a valve which changes the flow of sewage only by simple operation.

When all of the sewage is contained in the first collection bottle 385 by the opening of the first collection valve 375, the first collection valve 375 is closed again to control the sewage to move along the circulation path 320 again. The amount of sewage contained in the first collection bottle 385 is determined according to the size of the collection bottle, and after the predetermined amount of sewage is contained in the control unit 340, the valves are controlled so that the sewage is no longer contained. To this end, a flow meter 390 is further provided in the circulation path 320 to adjust the amount of sewage contained in the first collection bottle 385 by adjusting the opening time of the first collection valve 375.

When the parameter sensed by the sensor 361 is determined by the controller 340, and it is determined that the water needs to be collected again, after the water is collected in the first water bottle 385 or the first water bottle 385. When separated from the integrated water quality remote monitoring device 300, the second collection bottle 384 must be watered.

That is, when the controller 340 determines that there is a need for water collection, when the first water bottle 385 is filled with sewage or when the first water bottle 385 is separated from the integrated water quality remote monitoring device 300, The two water collecting valve 374 is opened and water collection is started in the second water collecting bottle 384. At the same time as the start of the collection of water, a certain amount of water is collected by a certain amount of time by the operation of the flow meter 390. Then, the second collection valve 374 is closed and the sewage flows again toward the drain pipe 330. .

When opening the second intake valve 374, the drain valve 379 should be closed. When the second intake valve 374 is provided as a switching valve, the drain valve 379 is closed. Regardless of whether the sewage can be filled in the second collection bottle 384.

The drain valve 379 is positioned between the drain pipe 330 and the circulation path 320 to serve to discharge the sewage to the outside of the integrated water quality remote monitoring device 300. The flow meter 390 is a device for measuring the amount of sewage that moves through the circulation path 320.

In addition, the controller 340 may control to close the drain valve 379 while the nozzle unit 362 performs the washing operation. The sewage sprayed through the nozzle part 362 washes the sensor part 361, thereby washing the impurities on the nozzle part 362 side of the sensing part. Therefore, more contaminated sewage than the sewage received through the water inlet pipe 310 may be stored in the first storage unit 360, and the sewage may be more contaminated than the actual sewage in the first storage unit 360. If the sewage is collected, it is not actually polluted, but it is determined that it is polluted, which may cause wrong data to be extracted.

Therefore, the sewage used for cleaning the sensor unit 361 does not enter the circulation path 320 by closing the drain valve 379 under the control of the control unit 340 and immediately opens the valve for drainage of dirty water 371. It is possible to be provided to be discharged to the outside of the integrated water quality remote monitoring device 300 by opening.

In the controller 340, when it is determined that the data sensed by the sensor 361 is contaminated to the extent that water is needed, or when it is determined that prevention is necessary because it is determined that the contamination is more than a predetermined level, an integrated water quality remote monitoring device ( It is possible to further include a communication unit for notifying the status information of the 300 to the terminal of the water quality control center server or the water quality monitor for monitoring the water quality.

And when the user separates the sewage contained in the collection bottle from the integrated water remote monitoring device 300 for the purpose of inspection, etc. and combines other empty water collection bottles, the water collection must be made again from the first collection bottle (385), integrated water quality remote monitoring Device 300 includes a user interface portion 344 having a reset button 342. That is, when the water quality manager resets using the reset button 342 provided in the control unit 340, the water quality manager may reset the integrated water quality remote monitoring device 300 using the reset button 342. When the water quality is detected whether the water is made again from the first collection bottle (385). The method of collecting water in the first collection bottle 385 is the same as described above.

That is, when the water quality manager selects the reset button, the controller 340 controls the first catching valve 375 and other valves to fill the sewage from the first catching bottle 385.

A drain valve 379 is positioned between the drain pipe 330 and the circulation path 320. The drain valve 379 connects the drain pipe 330 and the circulation path 320 to connect the circulation path 320. It serves to discharge the circulated sewage outside the integrated water quality remote monitoring device (300). In addition, the flow meter 390 for measuring the amount of sewage flowing through the circulation path 320 is provided, and if it is determined that the parameter indicating the sewage needs to be collected, the control unit 340 in the first collection valve ( 375) to open the sewage in the first collection bottle 385, and when the first collection bottle 385 is filled with sewage, the second collection valve 374 is opened to drain the sewage into the second collection bottle 384. Will contain. When opening the first intake valve 375 or the second intake valve 374, the controller 340 closes the drain valve 379. On the other hand, when the first intake valve 375 or the second intake valve 374 is provided as a switching valve, it is not necessary to control the closing operation of the drain valve 379 for the intake.

The nozzle part 362 is a device for cleaning the sensor part 361 by quickly forming a flow rate by forming a narrow pipe for the sewage introduced through the water inlet pipe 310 and using the sewage introduced through the nozzle part 362. In the case of washing the part 361, the sewage drain valve 371 is opened to discharge the sewage used for washing the sensor. When it is difficult to timely discharge the sewage stored in the first reservoir 360 due to the opening of the waste water drainage valve 371, the drain valve 379 is closed to prevent the sewage from entering the circulation path 320. It is possible to do

In the case where a measured value of the sewage parameter sensed by the sensor unit 361 of the integrated water quality remote monitoring device 300 is out of a predetermined range is detected, the controller 340 may control the sewage in addition to the control. It is preferable to further include a communication unit for informing the terminal of the water quality control center or the water quality manager.

The communication unit may support mobile communication, such as a CDMA communication unit, or support other infrared communication or wireless communication.

In this case, the information transmitted to the terminal of the water quality control center or the water quality manager through the communication unit is information indicating whether the sewage is filled in the first collection bottle 385 or the second collection bottle 384 or the sensor unit 361. It is also possible to include information indicative of the sensed parameter.

The water quality manager receives the information received by his terminal and accesses the integrated water quality remote monitoring device 300 to integrate a plurality of water bottles including the first water bottle 385 or the first water bottle 385 When detaching from the (300) and attaching a new water bottle, since the water must be collected again from the first water bottle 385, the integrated water quality remote monitoring device 300 is provided with a reset button 342 that can be operated by the water quality manager. Preferably, the operation of the reset button 342 is made again from the first water bottle 385.

That is, when the water quality manager selects the reset button, the controller 340 controls the first intake valve 375 and the second intake valve 374 to fill the sewage from the first intake bottle 385. Opening and closing the valve for withdrawal is as described above.

Since the integrated water remote monitoring device 300 is usually installed outside, it is affected by a lot of weather, and especially in the cold winter, the integrated water remote monitoring device 300 provided inside the casing has a danger of freezing. In cold weather, when the sewage is filled in the pipelines of the water inlet pipe 310 and the drain pipe 330 including the circulation path 320, the sewage freezes and thus cannot serve its purpose. Therefore, it is preferable to include a heater 355 to adjust the internal temperature of the integrated water quality remote monitoring device 300, the control unit 340 is based on the temperature measured by the temperature measuring unit 350 It is possible to turn the heater 355 on or off. Of course, the power supply 305 for supplying power to the heater 355 should be provided.

In order for the sewage to flow through the circulation path 320, an inlet pipe 310 for receiving sewage from the outside, that is, a river, etc. must be provided, and one end of the inlet pipe 310 is provided to the sewage received by the inlet pipe 310. It is preferable to have a filtering means 311 for filtering the dirt.

As shown in FIG. 4, the end of the drain pipe 330 is formed at a downstream side of the inlet pipe 310 so as to enter the integrated water quality monitoring device 300 through the inlet pipe 310 and back to the stream. It is preferable to provide such that the sewage to go out through the inlet pipe 310 again.

In addition, the drain pipe 330 and the water inlet pipe 310 is preferably configured to be made of a material that can be bent or put into or out of the waterway. In the case of the water supply pipe 310, since the filtering means 311 is provided at one end, when the foreign matter is excessively buried in the filtering means 311, there is a problem that sewage is not properly introduced through the water supply pipe 310. Therefore, it is preferable that a water quality manager or the like is provided with a flexible material such as rubber, soft plastic, etc. in order to remove the foreign matter on the filtering means 311 by pulling the water inlet pipe 310.

In the case of the drain pipe 330, the drain pipe 330 may also be made of a flexible material such as an inlet pipe 310 in order to properly change the arrangement according to the location where the integrated water quality remote monitoring device 300 is installed.

5 is a conceptual diagram of an integrated water quality remote monitoring apparatus 500 according to another embodiment of the present invention.

As shown in FIG. 1, the integrated water quality remote monitoring device 500 has a reservoir 522 for storing the sewage to filter the sewage in the sewage obtained by the water inlet pipe 510 unlike the case of FIG. 1. The reservoir 522 is provided with a reservoir filter 521. The first storage unit 560 is a place for receiving and storing sewage stored by the reservoir 522. In order to store the sewage in the reservoir 522, the sewage is drawn from the stream using a DC motor, and then the sewage is introduced into the reservoir 522, and then the water pipe 510 is provided from the reservoir filter provided in the reservoir. It is possible to contain the sewage in the first storage unit 560 by. The operation after containing the sewage in the first storage unit 560 is the same as described in FIG.

6 is a conceptual diagram of an integrated water quality remote monitoring apparatus 600 according to another embodiment of the present invention.

As shown in the drawing, a separate reservoir tank 690 is provided inside the integrated water quality remote monitoring device 600, and the sewage stored in the storage tank 690 is introduced into the first storage unit 660 to integrate the water quality remote monitoring device ( The circulation path 620 inside the circuit 600 is circulated. Therefore, in order to store the sewage in the storage tank 690, it is preferable to further include a separate DC motor 632 for pumping the sewage, and the storage tank filter for filtering impurities contained in the sewage in the storage tank 690. It is preferable to further provide 691.

Components not described in FIG. 6 are the same as or similar to the functions of the components in the above-described embodiments to which the same reference numerals are assigned, and thus no detailed description is provided.

7 is a conceptual diagram of a water remote monitoring system according to an embodiment of the present invention.

As shown in the figure, the signal transmitted from the controller of the integrated water quality remote monitoring device is transmitted to the administrator terminal 770 or the server 780 of the water quality control center through a network 260 such as a CDMA network or an Internet network. The water quality information transmitted to the manager terminal or the server 780 of the water quality control center is transmitted to the integrated water quality remote monitoring device for the manager to perform subsequent work such as recovering the sewage bottle containing the sewage.

What has been described above is merely an embodiment for carrying out the present invention, and the present invention is not limited to the above-described embodiments, and as claimed in the following claims, the present invention belongs without departing from the gist of the present invention. Anyone with ordinary knowledge in the field will have the technical idea of the present invention to the extent that various modifications can be made. In addition, in the present specification, the embodiments of the present invention, which are illustrated and described as functional blocks, should be understood to have such functions, but do not necessarily mean that the functional blocks are physically implemented separately. It should be noted that various functions may be implemented in one physical device, and that one function may be implemented in various physical devices.

1 is a functional block diagram of an integrated water quality remote monitoring apparatus according to an embodiment of the present invention,

2 is a functional block diagram of an integrated water quality remote monitoring apparatus according to another embodiment of the present invention,

3 is a functional block diagram of an integrated water quality remote monitoring apparatus according to another embodiment of the present invention,

Figure 4 is a block diagram of the filtering means provided in the drain pipe and the inlet pipe of the integrated water quality remote monitoring apparatus according to an embodiment of the present invention,

5 is a functional block diagram of the integrated water quality remote monitoring apparatus according to another embodiment of the present invention,

6 is a functional block diagram of an integrated water quality remote monitoring apparatus according to another embodiment of the present invention, and

7 is a functional block diagram of a water remote monitoring system according to an embodiment of the present invention.

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

100,200,300,500,600: Water quality remote monitoring device

110,210,310,510,610: Intake pipe

120,220,320,520,620: circuit

130,230,330,530,630: drain pipe

140,240,340,540,640: control unit

142,242,342,542,642: Reset button

143,243,343,543,643: display unit

144,244,344,544,644: user interface unit

172,272,372,572,672: 4th collection valve

173,273,373,573,673: Third collection valve

174,274,374,574,674: Second collection valve

175,275,375,575,675: First catch valve

182,282,382,582,682

183,283,383,583,683: Third Jar

184,284,384,584,684: Second collector

185,285,385,585,685: 1st water bottle

205,305,505,605: Power Supply

250,350,550,650: Temperature measuring part

255,355,555,655: heater

301,501,601: Gas shutoff device

311: filtering means

312 filter frame (spring)

331,531,631: Pump

360,560,660: first storage

361,561,661: Sensor part

362,562,662: nozzle part

371,571,671: Pollutant Drain Valve

379,579,679: Drain valve

390,590,690: Flowmeter

521: reservoir filter

522: reservoir

632: DC motor

690: reservoir

691: reservoir filter

Claims

In the integrated water quality remote monitoring device that receives the sewage and remotely monitors the water quality,

A circulation path providing a flow path through which the sewage obtained is movable;

A control unit for controlling an internal temperature of the integrated water quality remote monitoring apparatus by controlling whether the sewage is moved in the circulation path; And

And a temperature measuring unit for measuring a temperature inside the integrated water quality remote monitoring device.

The circulation path, the sewage flowing through the circulation path is configured to exchange heat with the internal air of the integrated water quality remote monitoring device,

The control unit integrated water quality monitoring device, characterized in that for controlling the movement of the sewage in the circulation path based on the temperature measured by the temperature measuring unit.

The method of claim 1,

A first storage unit receiving and storing the received sewage;

A sensor unit located in the first storage unit for sensing at least one parameter for water quality measurement from the sewage stored in the first storage unit; And

A nozzle unit located in the first storage unit for cleaning the sensor unit; More,

The control unit, the integrated water quality remote monitoring device, characterized in that for controlling the sensing operation of the sensor unit and the washing operation of the nozzle unit.

The method of claim 2,

Water pipes for receiving sewage; And

A drain pipe for draining the sewage obtained; More,

The inlet pipe has a pipe shape and has both ends, one end of which is connected to the first storage part, and the other end of which is connected to the water channel,

The end connected to the water channel is equipped with filtering means for filtering foreign matter contained in the sewage,

Integral water quality monitoring apparatus, characterized in that the drain pipe and the first storage unit are connected to each other so that the dirty water generated by the cleaning of the sensor unit is drained.

The method of claim 3, wherein

And a wastewater drain valve disposed between the drain pipe and the first storage part to connect the drain pipe and the first storage part.

The control unit also controls the opening and closing operation of the waste water drainage valve, and when the nozzle unit performs the washing operation, opening the waste water drainage valve so that the waste water can be drained through the drain pipe. Integrated water quality remote monitoring device.

The method of claim 1,

A first collection bottle for collecting and removing the sewage; And

And a first catching valve positioned between the circuit and the first collecting bottle so that the sewage moving through the circuit is contained in the first collecting bottle, and connecting the circuit and the first collecting bottle.

And the controller is configured to open the first catching valve so that the sewage is contained in the first catching bottle when it is determined that the sensor needs to collect water from the parameter sensed by the sensor unit.

The method of claim 5, wherein

A second collection bottle for collecting and removing the sewage; And

And a second collecting valve located between the circulation path and the second collection bottle to connect the circulation path and the second collection bottle so that the sewage moving through the circulation path is contained in the second collection bottle.

When the controller determines that the sensor unit needs to collect water from the parameters sensed, if the first collection bottle contains sewage or the first collection bottle is separated from the water remote monitoring device, the first collection valve is closed. An integrated water quality remote monitoring device, characterized in that for opening the second collection valve to contain the sewage in the second collection bottle.

The method of claim 6,

A drain valve positioned between the drain pipe and the circulation path to connect the drain pipe and the circulation path; And

Further comprising; a flow rate meter for measuring the amount of sewage flowing through the circulation path;

The control unit is a unitary water quality monitoring device, characterized in that for closing the drain valve when opening any one of the first intake valve and the second intake valve.

The method of claim 6,

Under the control of the control unit, the water quality control center for monitoring the water quality or the water quality manager unit for communicating the status information of the integrated water quality remote monitoring device; Integrated water quality remote monitoring apparatus further comprises.

The method of claim 1,

Water pipes for receiving sewage;

Filtering unit for filtering the dirt in the sewage obtained by the water inlet pipe; And

A first storage unit receiving and storing sewage filtered by the filtering unit; Integrated water quality remote monitoring device further comprising a.

The method of claim 1,

An intake pipe for receiving sewage from the waterway;

A reservoir for storing the sewage for filtering the sewage in the sewage obtained by the water inlet pipe;

A first storage unit receiving and storing sewage stored by the reservoir unit; And

And an AC motor which performs a pumping operation to store the sewage from the water channel in the water storage unit.

The method of claim 1,

An intake pipe for receiving sewage from the waterway;

A first storage unit receiving and storing sewage from the water inlet pipe; And

Further comprising; a drain pipe for draining the received sewage,

The circulation path connects the inlet pipe and the first storage part, and further connects the first storage part and the drain pipe,

The water pipe and the water inlet pipe is made of a material that can be bent integral water quality remote monitoring device, characterized in that configured to be put in or out of the waterway.

The method of claim 3, wherein

An integrated water quality remote monitoring device, characterized in that it further comprises a spring for supporting the filtering means.