CN217561478U

CN217561478U - Environmental engineering sewage monitoring devices

Info

Publication number: CN217561478U
Application number: CN202220399529.5U
Authority: CN
Inventors: 邢俭
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-10-11
Anticipated expiration: 2032-02-25

Abstract

The utility model discloses an environmental engineering sewage monitoring device, the utility model discloses a set up the monitor, the PLC controller, audible-visual annunciator, electric putter and baffle, when the monitor is monitored one or more data of sewage in the sewage pond and is not up to standard, just can feed back to the PLC controller immediately, just can trigger the control program in the PLC controller, the PLC controller just can control audible-visual annunciator to report to the police and remind the staff, start electric putter simultaneously, electric putter promotes the baffle decline and plugs up the delivery port, prevents that unqualified sewage from outwards flowing out the polluted environment, the utility model discloses a set up combination monitor probe, be provided with the COD sensor in the combination monitor probe, ammonia nitrogen sensor and chlorine residue sensor, can monitor the multinomial data in the sewage simultaneously, the fretwork cover that sets up simultaneously can block the debris in the sewage, avoid debris to be close to the normal monitoring that inside sensor influences the sensor to can guarantee sewage monitoring's safety and stability.

Description

Environmental engineering sewage monitoring devices

Technical Field

The utility model relates to an environmental engineering technical field specifically is an environmental engineering sewage monitoring device.

Background

In recent years, with the development of science and technology and the progress of urbanization in China, the amount of sewage discharged into the environment is increased day by day, and water pollution is serious, so that sewage treatment plants are built in many cities in China, the environment can be obviously improved by discharging production and domestic sewage after the sewage treatment plants are treated, the future generations are benefited, the sewage treatment tanks are important components of the sewage treatment plants, the sewage after the sewage treatment tanks are treated usually need to be monitored and discharged after reaching the standard, but the existing sewage monitoring device has the following defects;

1. the existing sewage monitoring device is low in automation degree, when the monitored sewage does not reach the standard, a person is required to timely close a water outlet, but the manual operation mode is undoubtedly time-consuming and labor-consuming, the reaction is not timely, partial sewage which does not reach the standard easily flows out, and the environment is polluted.

2. The probe of the existing sewage monitoring device is often fixedly installed at one position of a sewage pool, the probe cannot be flexibly adjusted according to needs, and the probe is easily blocked by sundries in sewage to influence normal monitoring.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental engineering sewage monitoring device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an environmental engineering sewage monitoring devices, includes sewage case, electric putter, baffle, combination monitor, solar photovoltaic board and audible-visual annunciator, the bottom plate is installed to the bottom of sewage case, one side bottom of sewage case is provided with the delivery port, is located install the board of encorbelmenting on the sewage case outer wall directly over the delivery port, install electric putter on the board of encorbelmenting, the baffle is installed to electric putter's bottom, install branch on the board of encorbelmenting, install the solar photovoltaic board on the branch, install the monitor under the solar photovoltaic board on the branch, install the PLC controller on the monitor, install audible-visual annunciator in one side of solar photovoltaic board on the branch, the monitor bottom is connected with the control pencil, the other end of control pencil is connected with the combination monitor that sets up in the sewage case, the combination monitor overcoat is equipped with the kickboard.

As a further aspect of the present invention: the combined monitoring probe comprises a stainless steel cylinder body, a hollowed-out cylinder cover, a fixed disc, a COD sensor, an ammonia nitrogen sensor and a residual chlorine sensor, wherein the hollowed-out cylinder cover is connected to the bottom end of the stainless steel cylinder body in a threaded manner, the fixed disc is arranged inside the stainless steel cylinder body, and the COD sensor, the ammonia nitrogen sensor and the residual chlorine sensor are arranged on the fixed disc in an embedded manner.

As a further aspect of the present invention: the COD sensor, the ammonia nitrogen sensor and the residual chlorine sensor are all electrically connected with the monitor through a control wire harness.

As a further aspect of the present invention: and a storage battery box is arranged on the supporting rod under the monitor, and is electrically connected with the solar photovoltaic panel and the PLC.

As a further aspect of the present invention: and a limiting groove matched with the baffle is formed in the position, opposite to the baffle, of the bottom plate, and the baffle is arranged close to the water outlet.

As a further aspect of the present invention: the monitor and PLC controller electric connection, PLC controller and electric putter and audible-visual annunciator electric connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the monitor, the PLC controller, audible-visual annunciator, electric putter and baffle, when the monitor is monitored one or more data of sewage in the sewage pond and is not reached standard, just can feed back to the PLC controller immediately, just can trigger the control program in the PLC controller, the PLC controller just can control audible-visual annunciator to report to the police and remind the staff, start electric putter simultaneously, electric putter promotes that the baffle descends and plugs up the delivery port, prevents the outside outflow polluted environment of unqualified sewage.

2. The utility model discloses a set up combination monitor, be provided with COD sensor, ammonia nitrogen sensor and chlorine residue sensor in the combination monitor, can monitor the multinomial data in the sewage simultaneously, the fretwork cover that sets up simultaneously can block the debris in the sewage, avoids debris to be close to the normal monitoring that inside sensor influences the sensor to can guarantee sewage monitoring's safety and stability.

Drawings

Fig. 1 is a schematic view of the overall structure of an environmental engineering sewage monitoring device.

Fig. 2 is a schematic diagram of an internal structure of the combined monitoring probe in fig. 1 of the environmental engineering sewage monitoring device.

Fig. 3 is a flow chart of the work of the environmental engineering sewage monitoring device.

1. A sewage tank; 2. a base plate; 3. a water outlet; 4. a cantilever plate; 5. an electric push rod; 6. a baffle plate; 7. a limiting groove; 8. a floating plate; 9. a combined monitoring probe; 901. a stainless steel cylinder; 902. hollowing out the cylinder cover; 903. fixing the disc; 904. a COD sensor; 905. an ammonia nitrogen sensor; 906. a residual chlorine sensor; 10. controlling the wire harness; 11. a strut; 12. a monitor; 13. a PLC controller; 14. a solar photovoltaic panel; 15. an audible and visual alarm; 16. an accumulator box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in the embodiment of the utility model, an environmental engineering sewage monitoring device, including sewage case 1, electric putter 5, baffle 6, combination monitoring probe 9, solar photovoltaic board 14 and audible-visual annunciator 15, bottom plate 2 is installed to the bottom of sewage case 1, one side bottom of sewage case 1 is provided with delivery port 3, be located and install cantilever plate 4 on the sewage case 1 outer wall directly over delivery port 3, install electric putter 5 on the cantilever plate 4, baffle 6 is installed to electric putter 5's bottom, install branch 11 on the cantilever plate 4, install photovoltaic board 14 on the branch 11, install monitor 12 on the branch 11 directly under solar photovoltaic board 14, install PLC controller 13 on monitor 12, install audible-visual annunciator 15 in one side of solar photovoltaic board 14 on

branch

11, 12 bottom is connected with control pencil 10, the other end of control pencil 10 is connected with the combination monitoring probe 9 that sets up in sewage case 1, the overcoat of combination monitoring probe 9 is equipped with kickboard 8.

The combined monitoring probe 9 comprises a stainless steel cylinder 901, a hollowed-out cylinder cover 902, a fixed disc 903, a COD sensor 904, an ammonia nitrogen sensor 905 and a residual chlorine sensor 906, wherein the hollowed-out cylinder cover 902 is connected to the bottom end of the stainless steel cylinder 901 in a threaded manner, the fixed disc 903 is arranged in the stainless steel cylinder 901, and the COD sensor 904, the ammonia nitrogen sensor 905 and the residual chlorine sensor 906 are arranged on the fixed disc 903 in an embedded manner.

The COD sensor 904, the ammonia nitrogen sensor 905 and the residual chlorine sensor 906 are electrically connected with the monitor 12 through a control wiring harness 10, the models of the COD sensor 904, the ammonia nitrogen sensor 905 and the residual chlorine sensor 906 are respectively Z39-622, YG-780 and TP-YL-1, and the model of the monitor 12 is KNF-400C.

An accumulator box 16 is arranged on the support rod 11 under the monitor 12, and the accumulator box 16 is electrically connected with the solar photovoltaic panel 14 and the PLC 13.

Just set up the spacing groove 7 with 6 looks adaptations of baffle 6 positions on the bottom plate 2, the setting of delivery port 3 is hugged closely to baffle 6, and the setting of spacing groove 7 can be spacing 6 bottoms of baffle, avoids baffle 6 to receive the rivers impact to take place the slope.

The monitor 12 is electrically connected with a PLC (programmable logic controller) 13, the PLC 13 is electrically connected with the electric push rod 5 and the audible and visual alarm 15, the model of the PLC 13 is S7-200, and the model of the audible and visual alarm 15 is TGSG-07.

The utility model discloses a theory of operation is:

when the combined monitoring probe 9 is used, the combined monitoring probe 9 can rise along with the rise of water level and fall along with the fall of water level under the drive of the floating plate 8, the probe can be moved according to needs to monitor sewage in different areas, sundries in the sewage can be blocked by the hollow cylinder cover 902 arranged outside the combined monitoring probe 9, collected data are transmitted to the monitor 12 by the combined monitoring probe 9, the monitor 12 calculates and outputs results, when one or more collected data monitored by the monitor 12 exceed a normal range, the data can be fed back to the PLC 13, the PLC 13 immediately starts the audible and visual alarm 15 to alarm and remind workers, the electric push rod 5 is started, the electric push rod 5 drives the baffle 6 to block the water outlet 3, the leakage of sewage which does not reach the standard is reduced, the pollution to the environment is reduced, the solar photovoltaic panel 14 automatically generates electricity and inputs the electricity to the accumulator box 16 for storage, and the electricity is supplied to other electric equipment through the accumulator box 16 for use.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an environmental engineering sewage monitoring devices, includes sewage case (1), electric putter (5), baffle (6), combination monitoring probe (9), solar photovoltaic board (14) and audible-visual annunciator (15), its characterized in that: bottom plate (2) are installed to the bottom of sewage case (1), one side bottom of sewage case (1) is provided with delivery port (3), is located install on sewage case (1) outer wall directly over delivery port (3) board (4) of encorbelmenting, install electric putter (5) on board (4) of encorbelmenting, baffle (6) are installed to the bottom of electric putter (5), install branch (11) on board (4) of encorbelmenting, install solar photovoltaic board (14) on branch (11), install monitor (12) under solar photovoltaic board (14) on branch (11), install PLC controller (13) on monitor (12), audible-visual annunciator (15) are installed in one side of solar photovoltaic board (14) on branch (11), pencil monitor (12) bottom is connected with control (10), the other end and the combination monitoring probe (9) that the pencil set up in sewage case (1) of control are connected, the overcoat is equipped with floating plate (8).

2. The environmental engineering sewage monitoring device of claim 1, wherein: combination monitoring probe (9) include stainless steel cylinder body (901), fretwork cover (902), fixed disk (903), COD sensor (904), ammonia nitrogen sensor (905) and chlorine residue sensor (906), the bottom threaded connection of stainless steel cylinder body (901) has fretwork cover (902), the internally mounted of stainless steel cylinder body (901) has fixed disk (903), embedded COD sensor (904), ammonia nitrogen sensor (905) and chlorine residue sensor (906) of installing on fixed disk (903).

3. The environmental engineering sewage monitoring device of claim 2, wherein: COD sensor (904), ammonia nitrogen sensor (905) and chlorine residue sensor (906) all through control pencil (10) and monitor (12) electric connection.

4. The environmental engineering sewage monitoring device of claim 1, wherein: an accumulator box (16) is installed on the supporting rod (11) under the monitor (12), and the accumulator box (16) is electrically connected with the solar photovoltaic panel (14) and the PLC (13).

5. The environmental engineering sewage monitoring device of claim 1, wherein: a limiting groove (7) matched with the baffle (6) is formed in the position, opposite to the baffle (6), on the bottom plate (2), and the baffle (6) is tightly attached to the water outlet (3).

6. The environmental engineering sewage monitoring device of claim 1, wherein: monitor (12) and PLC controller (13) electric connection, PLC controller (13) and electric putter (5) and audible-visual annunciator (15) electric connection.