CN114016586B - Monitoring device and method for monitoring industrial wastewater theft discharge tracing - Google Patents

Abstract

The invention relates to the technical field of waste water stealing and discharging monitoring devices, in particular to a monitoring device and a monitoring method for monitoring industrial waste water stealing and discharging traceability, comprising a pipeline, wherein a waste water analysis device is arranged on the inner side of the pipeline, a turntable is arranged in the middle of the pipeline, a motor shell fixed with the pipeline is arranged on the rear side of the turntable, a motor is arranged in the motor shell, a rotating shaft is arranged at the front end of the motor, a fixed ring fixed with the pipeline is arranged on the periphery of the turntable, grooves are formed on the upper side and the lower side of the inner wall of the fixed ring, a movable plate is connected in the grooves in a sliding manner, a first spring is fixed between the movable plate and the groove bottom, a rubber plate is adhered to the inner end of the movable plate, a fixed block is fixed on the left side of the bottom of the inner wall of the pipeline, and a slot is formed on the right side of the fixed block, and the monitoring device has the advantages that: can in time seal the pipeline after detecting out the waste water of overrange, avoid waste water to continue flowing and increase the pollution scope to can collect the waste water of overrange, do benefit to and detect further to waste water.

Description

A monitoring device and method for monitoring the illegal discharge of industrial wastewater and tracing its source

Technical field

The present invention relates to the technical field of wastewater illegal discharge monitoring devices, and in particular to a monitoring device and method for monitoring the illegal discharge of industrial wastewater and tracing its source.

Background technique

With the rapid development of my country's industrial industry, the production and discharge of industrial wastewater are increasing year by year. Because industrial wastewater has the characteristics of high concentration of pollutants, complex composition, difficulty in treatment, and high cost of treatment, many companies are driven by profits and use private connections to Untreated industrial wastewater is secretly discharged into rainwater pipes and into rivers and lakes through methods such as hidden pipes and mixed drainage of rainwater and sewage. It not only causes serious water environment pollution, but also brings great environmental risks. Therefore, this type of The demand for monitoring and early warning devices for illegal discharge of industrial wastewater is growing day by day.

Traditional monitoring devices that monitor the illegal discharge of industrial wastewater and trace their origin can usually only monitor water quality, making the detection accidental and prone to inaccurate measurements. It is also difficult to block the pipeline in time after detecting out-of-range wastewater, which can easily lead to increased pollution. scope, for this reason we propose a monitoring device for monitoring the illegal discharge and traceability of industrial wastewater to solve the technical problems raised above.

Contents of the invention

The invention provides a monitoring device and a method for monitoring the illegal discharge and traceability of industrial wastewater. This monitoring device for monitoring the illegal discharge and traceability of industrial wastewater can seal the pipeline in time after detecting out-of-range wastewater to avoid wastewater. Continuing to flow increases the scope of pollution, and wastewater beyond the scope can be collected, which facilitates further detection of wastewater and solves the problems raised by the above background technology.

In order to achieve the above objects, the present invention adopts the following technical solutions:

A monitoring device for monitoring the illegal discharge and traceability of industrial wastewater, including a pipeline. A wastewater analysis device and an external remote control monitoring device are installed on the inside of the pipeline and are communicatively connected to the wastewater analysis device. It is characterized by: There is a turntable in the middle of the pipeline, a motor housing fixed to the pipeline is provided on the back side of the turntable, a motor is installed in the motor housing, a rotating shaft is provided at the front end of the motor, and a rotating shaft is provided on the periphery of the turntable fixed to the pipeline. Fixed ring, there are grooves on the upper and lower sides of the inner wall of the fixed ring, a movable plate is slidingly connected inside the groove, a first spring is fixed between the movable plate and the bottom of the groove, and inside the movable plate The end is bonded with a rubber plate;

A fixed block is fixed on the left side of the bottom of the inner wall of the pipeline, and a slot is provided on the right side of the fixed block. A U-shaped frame is provided on the fixed block, and a collection tube is fixed on the top of the U-shaped frame with screws. There are water outlets and water inlets on the left and right sides of the tube respectively. Rubber plugs are movably connected inside the water outlets and water inlets. A fixed rod is fixed in the middle of the collection tube. The left and right ends of the fixed rod are connected with two Second springs are fixed between the rubber plugs.

In a further improvement of the present invention, the rotating shaft is connected to the power output end of the motor, the rotating shaft passes through the rotating disk and is fixed to it, and the front end of the rotating shaft is rotationally connected to the fixed ring.

In a further improvement of the present invention, the size of the movable plate is larger than the size of the groove notch.

In a further improvement of the present invention, the two rubber plates are in the shape of a semicircle, and the two rubber plates are attached to the upper and lower ends of the turntable respectively.

In a further improvement of the present invention, the left side of the lower end of the U-shaped frame penetrates through the left side of the fixed block through a slot, and the left side of the fixed block is provided with a threaded ring that is threadedly connected to the U-shaped frame.

In a further improvement of the present invention, the shape of the water inlet, water outlet and rubber plug is a trapezoidal column with a larger left and smaller right, and the two rubber plugs are attached to the right ends of the inner walls of the water inlet and the water outlet respectively.

A traceable collection method for monitoring the illegal discharge of industrial wastewater. When the turntable is open, the water flow will continuously wash away the rubber stopper on the right side of the collection tube. Since the shape of the water inlet, water outlet and rubber stopper are all larger on the left and smaller on the right Trapezoidal columnar shape, two rubber plugs are attached to the right ends of the inner walls of the water inlet and outlet respectively. When the rubber plug on the right side is flushed, it will move towards the left side of the water inlet. When the rubber plug on the right side moves to the left, the second spring on the right side will be compressed. At the same time, a gap is created between the rubber stopper on the right side and the water inlet. At this time, the wastewater enters the collection tube through this gap. The fast-flowing wastewater continues to pour into the collection tube. The wastewater in the collection tube washes the rubber stopper on the left side and causes it to move to the left. When the rubber plug on the left moves to the left, the second spring on the left is stretched, and a gap is created between the rubber plug on the left and the water outlet, so that the wastewater in the collection tube is continuously circulated and replaced;

After the turntable rotates to seal the pipe, the wastewater stops flowing. At this time, the second spring on the right side in the compressed state rebounds, causing the rubber plug on the right side to move to the right to plug the water inlet. After there is no rapid wastewater circulation inside the collection tube, The second spring on the left side in the stretched state rebounds so that the rubber plug on the left side moves to the right to plug the water outlet, so that the last circulating wastewater is stored in the collection tube.

Compared with the prior art, the present invention at least has the following beneficial effects:

By setting up the turntable, when the wastewater analysis device detects wastewater out of the range, the external remote control detection equipment controls the motor to rotate the turntable 90° to seal the pipeline. When wastewater out of the range is detected, the wastewater can be analyzed in a timely manner. Block to prevent wastewater from continuing to flow and increase the scope of pollution;

By arranging the movable plate, the first spring and the rubber plate, it is beneficial to use the first spring to push the movable plate after the turntable rotates so that the rubber plate and the turntable are in close contact, which is beneficial to enhancing the sealing performance;

By setting up a collection tube, when the flow rate is fast, the rubber plug on the right side that is being washed moves to create a gap between the water inlet and the waste water into the collection tube. At the same time, the waste water in the collection tube flushes the rubber plug on the left side and moves. To create a gap between the water outlet and the water outlet, the wastewater in the collection cylinder is continuously circulated and replaced until the wastewater analysis device detects wastewater out of the range, so that the last circulating wastewater is stored in the collection cylinder, which facilitates the collection and sampling of wastewater. Conduct further testing of the wastewater, and the collected wastewater is the last wastewater that circulates, which will help improve the accuracy of the test results;

By making the U-shaped frame penetrate the fixing block through the slot, and then fixing the U-shaped frame through the threaded ring, it is convenient to disassemble and assemble the U-shaped frame, thereby making it easy to disassemble and assemble the collection tube together. By disassembling and assembling the collection tube It is conducive to further testing of the wastewater collected in the collection tube.

Description of the drawings

Figure 1 is a schematic diagram of the overall front cross-sectional structure of the present invention;

Figure 2 is a schematic structural diagram of the turntable in Figure 1 of the present invention after it has been rotated 90° clockwise;

Figure 3 is a partially enlarged schematic diagram of position A in Figure 2 of the present invention;

Figure 4 is a right cross-sectional structural diagram of the turntable of the present invention;

Figure 5 is a partially enlarged schematic diagram of position B in Figure 1 of the present invention.

Marked in the figure: 1. Pipe; 2. Wastewater analysis device; 3. Turntable; 4. Motor housing; 5. Motor; 6. Rotating shaft; 7. Fixed ring; 8. Groove; 9. Movable plate; 10. A spring; 11. Rubber plate; 12. Fixed block; 13. Slot; 14. U-shaped frame; 15. Threaded ring; 16. Collection tube; 17. Water inlet; 18. Water outlet; 19. Rubber plug; 20 , fixed rod; 21. second spring.

Detailed ways

In the description of the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and are not Any indication or implication that the referred device or element must have a specific orientation, be constructed and operate in a specific orientation should not be construed as a limitation on the invention.

The present invention will be described in more detail below with reference to specific examples, but the implementation of the present invention is not limited thereto. The examples are illustrative and are intended to explain the present invention and should not be understood as limiting the present invention. For process parameters or conditions not specifically noted, conventional techniques may be used.

Please refer to Figures 1 to 5. The technical solution adopted in this specific embodiment is: a monitoring device for monitoring the illegal discharge and traceability of industrial wastewater, including a pipeline 1; a wastewater analysis device 2 is installed on the right side of the inside of the pipeline 1. There is a turntable 3 in the middle of the pipeline 1, and a motor housing 4 fixed to the pipeline 1 is provided on the back side of the turntable 3. A motor 5 is installed in the motor housing 4, and a rotating shaft 6 is provided at the front end of the motor 5. There is a rotating shaft 6 on the periphery of the turntable 3 and the pipeline 1. The fixed fixed ring 7 has grooves 8 on both upper and lower sides of the inner wall of the fixed ring 7. A movable plate 9 is slidably connected inside the groove 8. A first spring 10 is fixed between the movable plate 9 and the bottom of the groove 8. A rubber plate 11 is bonded to the inner end of the plate 9; the rotating shaft 6 is connected to the power output end of the motor 5, the rotating shaft 6 passes through the turntable 3 and is fixed to it, and the front end of the rotating shaft 6 is rotationally connected to the fixed ring 7; the size of the movable plate 9 is larger than the groove 8 notch size; the two rubber plates 11 are in the shape of a semicircle, and the two rubber plates 11 are attached to the upper and lower ends of the turntable 3 respectively;

The wastewater analysis device 2 has a detection unit, a feedback unit, a communication unit and a control unit, and the detection unit, feedback unit, communication unit and control unit are all electrically connected;

During monitoring, both the wastewater analysis device 2 and the motor 5 are electrically connected to the external remote control monitoring equipment, and the wastewater analysis device 2 and the motor 5 are connected to the power supply, so that the wastewater analysis device 2 is operated, and then the wastewater is discharged from the right end of the pipe 1 Inflow, the detection unit of the wastewater analysis device 2 detects the wastewater, and the feedback unit of the wastewater analysis device 2 feeds back the detection parameters of the wastewater to the remote control monitoring equipment, and the remote control monitoring equipment is signally connected to the communication unit;

The remote control monitoring equipment has a parameter analysis unit. The parameter analysis unit is used to analyze the detection parameters to determine whether the analysis results are within the normal range. If the analysis results exceed the normal range, the remote control monitoring equipment sends a signal to the control unit to control the motor 5 Run and make it drive the rotating shaft 6 to rotate 90°, and the rotating shaft 6 drives the turntable 3 to rotate 90°. When the turntable 3 contacts the rubber plate 11 during the rotation and continues to rotate, the rubber plate 11 will be pushed outward. When the rubber plate 11 moves outward, The first spring 10 is squeezed by the movable plate 9 to contract, and when the turntable 3 rotates to 90°, the first spring 10 in the compressed state pushes the rubber plate 11 close to the turntable 3 through the movable plate 9, so that the middle part of the pipe 1 is sealed. Block wastewater to prevent wastewater from continuing to flow and increase the scope of pollution.

A fixed block 12 is fixed on the left side of the bottom of the inner wall of the pipeline 1. A slot 13 is provided on the right side of the fixed block 12. A U-shaped frame 14 is provided on the fixed block 12. The top of the U-shaped frame 14 is fixed with a collection tube 16 through screws. The collection tube 16 There are water outlets 18 and water inlets 17 on the left and right sides respectively. Rubber plugs 19 are movably connected inside the water outlet 18 and the water inlet 17. A fixed rod 20 is fixed in the middle of the collecting tube 16. The left and right ends of the fixed rod 20 are connected to the two ends of the fixed rod 20. A second spring 21 is fixed between the rubber plugs 19; the left side of the lower end of the U-shaped frame 14 penetrates the left side of the fixed block 12 through the slot 13, and the left side of the fixed block 12 is provided with a threaded ring that is threadedly connected to the U-shaped frame 14 15; The shape of the water inlet 17, the water outlet 18 and the rubber plug 19 are all in the shape of a trapezoidal column with a larger left and a smaller right, and the two rubber plugs 19 are respectively attached to the right ends of the inner walls of the water inlet 17 and the water outlet 18;

This traceable collection method for monitoring the illegal discharge of industrial wastewater. When the turntable is open and the wastewater flows, the flowing wastewater continuously washes away the rubber plug 19 on the right side. Due to the shape of the water inlet 17, the water outlet 18 and the rubber plug 19 Both are in the shape of a trapezoidal column with a large left and a small right. Two rubber plugs 19 are respectively attached to the right ends of the inner walls of the water inlet 17 and the water outlet 18. Therefore, when the rubber plug 19 on the right side is washed, it will move towards the left side of the water inlet 17, and the rubber plug 19 on the right side will move towards the left side of the water inlet 17 when it is washed. When the rubber stopper 19 moves to the left, the second spring 21 on the right side is compressed, and at the same time, a gap is created between the rubber stopper 19 on the right side and the water inlet 17. At this time, the wastewater enters the collection tube 16 through this gap, and the fast-flowing wastewater continues to flow. into the collection tube 16, the waste water in the collection tube 16 washes the left rubber stopper 19 and moves it to the left. When the left rubber stopper 19 moves to the left, the left second spring 21 is stretched, and at the same time the left rubber stopper 19 A gap is created between the water outlet 18 and the water outlet 18, so that the wastewater in the collection tube 16 is continuously circulated and replaced;

Until the wastewater analysis device 2 detects wastewater out of the range, causing the turntable 3 to rotate to seal the pipe 1, the wastewater stops flowing. At this time, the second spring 21 on the right side in a compressed state rebounds and causes the rubber plug 19 on the right side to move to the right. After the water inlet 17 is plugged and there is no rapid wastewater circulation inside the collection tube 16, the second spring 21 on the left side in the stretched state rebounds so that the rubber plug 19 on the left moves to the right to plug the water outlet 18, so that The last circulating wastewater is stored in the collection tube 16;

When the user needs to take out the wastewater in the collection tube 16 for further testing, the user can rotate the threaded ring 15 out of the U-shaped frame 14, and then move the U-shaped frame 14 to the right out of the slot 13 to disassemble the U-shaped frame 14. , so that the collection tube 16 is disassembled together, and then a gap is created between the rubber plug 19 on the right side and the water inlet 17 by pressing the rubber plug 19 on the right side, and the waste water is poured out through this gap to further detect the waste water.

In the present invention, unless otherwise clearly stated and limited, the terms "installation", "connection", "connection", "fixing" and other terms should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection. , or integrated; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two elements or an interaction between two elements. Among them, there are many ways of detachable installation, for example, it can be matched by plugging and buckling, or it can be connected by bolts.

The concept, specific structure and technical effects of the present invention are clearly and completely described above with reference to the embodiments and drawings, so as to fully understand the purpose, features and effects of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without exerting creative efforts are all protection scope of the present invention. In addition, all the connections/connection relationships mentioned in the article do not only refer to the direct connection of components, but refer to the fact that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation conditions.

The specific description of the present invention in the above embodiments is only used to further illustrate the present invention and cannot be understood as limiting the protection scope of the present invention. It is fallable for engineers skilled in the art to make some non-essential improvements and adjustments to the present invention based on the content of the above invention. within the protection scope of the present invention.

Claims (7)

1. A monitoring device for monitoring the illegal discharge and traceability of industrial wastewater, including a pipeline (1), a wastewater analysis device (2) installed inside the pipeline (1) and an external device connected to the wastewater analysis device (2). ) remote control monitoring equipment connected by communication; characterized in that: a turntable (3) is provided in the middle of the pipeline (1), and a motor housing (4) fixed to the pipeline (1) is provided on the rear side of the turntable (3) , a motor (5) is installed in the motor housing (4), a rotating shaft (6) is provided at the front end of the motor (5), and a fixed ring (3) fixed to the pipe (1) is provided on the periphery of the turntable (3). 7), there are grooves (8) on the upper and lower sides of the inner wall of the fixed ring (7), and a movable plate (9) is slidingly connected inside the groove (8), and the movable plate (9) and the groove (8) A first spring (10) is fixed between the bottoms of the grooves, and a rubber plate (11) is bonded to the inner end of the movable plate (9); A fixed block (12) is fixed on the left side of the bottom of the inner wall of the pipe (1), a slot (13) is provided on the right side of the fixed block (12), and a U-shaped frame (14) is provided on the fixed block (12). ), the top of the U-shaped frame (14) is fixed with a collection tube (16) through screws, and the left and right sides of the collection tube (16) are respectively provided with a water outlet (18) and a water inlet (17). Rubber plugs (19) are movably connected inside the water outlet (18) and the water inlet (17). A fixed rod (20) is fixed in the middle of the collection tube (16). The left and right ends of the fixed rod (20) and the two A second spring (21) is fixed between each of the rubber plugs (19). 2. A monitoring device for monitoring the illegal discharge and traceability of industrial wastewater according to claim 1, characterized in that: the rotating shaft (6) is connected to the power output end of the motor (5), and the rotating shaft (6) Penetrating through the turntable (3) and being fixed thereto, the front end of the rotating shaft (6) is rotationally connected to the fixed ring (7). 3. A monitoring device for monitoring the illegal discharge and traceability of industrial wastewater according to claim 1, characterized in that: the size of the movable plate (9) is larger than the size of the groove (8). 4. A monitoring device for monitoring the illegal discharge of industrial wastewater and tracing its source according to claim 1, characterized in that: both of the two rubber plates (11) are in the shape of a semicircle, and the two rubber plates (11) Attach them to the upper and lower ends of the turntable (3) respectively. 5. A monitoring device for monitoring the illegal discharge and traceability of industrial wastewater according to claim 1, characterized in that: the left side of the lower end of the U-shaped frame (14) penetrates the fixing block (12) through the slot (13) ), the left side of the fixed block (12) is provided with a threaded ring (15) threadedly connected to the U-shaped frame (14). 6. A monitoring device for monitoring the illegal discharge and traceability of industrial wastewater according to claim 1, characterized in that: the water inlet (17), the water outlet (18) and the rubber plug (19) are all in the shape of The left one is larger and the right one is smaller. The two rubber plugs (19) are respectively attached to the right ends of the inner walls of the water inlet (17) and the water outlet (18). 7. A traceable collection method for monitoring the illegal discharge of industrial wastewater, which is characterized in that: when the turntable (3) is open, the water flow will continuously wash away the rubber stopper (19) on the right side of the collection tube (16). Due to the water inlet (17), the water outlet (18) and the rubber plug (19) are all in the shape of a trapezoidal column with a larger left and a smaller right. The two rubber plugs (19) are attached to the right ends of the inner walls of the water inlet (17) and the water outlet (18) respectively. , when the rubber plug (19) on the right side is flushed, it will move to the left of the water inlet (17). When the rubber plug (19) on the right side moves to the left, the second spring (21) on the right side will be compressed, and at the same time, A gap is created between the rubber stopper (19) and the water inlet (17). At this time, the wastewater enters the collection tube (16) through this gap, and the fast-flowing wastewater continuously flows into the collection tube (16). The waste water flushes the rubber stopper (19) on the left side and causes it to move to the left. When the rubber stopper (19) on the left side moves to the left, the second spring (21) on the left side is stretched. At the same time, the rubber stopper (19) on the left side is in contact with the outlet. A gap is created between the water inlets (18), so that the wastewater in the collection tube (16) is continuously circulated and replaced; After the turntable (3) rotates to seal the pipe (1), the wastewater stops flowing. At this time, the second spring (21) on the right side that is in a compressed state rebounds and causes the rubber plug (19) on the right side to move to the right until the plug is tight. When there is no rapid wastewater circulation inside the water outlet (17) and the collection tube (16), the second spring (21) on the left side in the stretched state rebounds, causing the rubber plug (19) on the left side to move to the right to plug the water outlet. (18), so that the last circulated wastewater is stored in the collection cylinder (16).