Industrial wastewater detection system

Abstract

The utility model discloses an industrial wastewater detection system which comprises a detection cylinder, a wastewater detection sensor is installed on the detection cylinder, the detection end of the wastewater detection sensor is inserted into the detection cylinder, the wastewater detection sensor is in communication connection with a data processor, the axis of the detection cylinder is arranged in the water flow direction, and the detection cylinder is provided with a water inlet and a water outlet. In the water flow direction, a liquid inlet control assembly is installed at the front end of the detection cylinder, a liquid discharge control assembly is installed at the rear end of the detection cylinder, a switch driving assembly is installed at the rear end of the detection cylinder, and the liquid inlet control assembly and the liquid discharge control assembly are in transmission connection through a transmission shaft. The paddle is arranged, water flow is used as power to drive the liquid inlet control assembly and the liquid discharge control assembly to rotate, the detection cylinder is automatically and regularly opened and closed, when the detection cylinder is closed, the water flow in the detection cylinder is in a static or nearly static state, detection through the waste water detection sensor is facilitated, and the detection accuracy is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater detection. Specifically, it is an industrial wastewater detection system. Background Art

[0002] Industrial wastewater refers to the wastewater and liquid waste generated during the industrial production process. In order to make industrial wastewater meet the discharge standards, it is necessary to detect industrial wastewater. Since industrial wastewater is in a flowing state when discharged, inaccurate detection is likely to occur when using sensors for detection. Content of the Utility Model

[0003] Therefore, the technical problem to be solved by the utility model is to provide an industrial wastewater detection system that can automatically and continuously sample wastewater and is convenient for detection.

[0004] To solve the above technical problem, the utility model provides the following technical solution: an industrial wastewater detection system, including a detection cylinder, on which a wastewater detection sensor is installed, the detection end of the wastewater detection sensor is inserted into the detection cylinder, the wastewater detection sensor is communicatively connected with a data processor, the axis of the detection cylinder is arranged along the water flow direction, and in the water flow direction: an inlet liquid control component is installed on the front end of the detection cylinder, a drain liquid control component is installed on the rear end of the detection cylinder, a switch driving component is installed on the rear end of the detection cylinder, the inlet liquid control component and the drain liquid control component are driven and connected through a transmission shaft, and the transmission shaft is driven and connected with the switch driving component.

[0005] In the above industrial wastewater detection system, a conical diversion cylinder is connected to the front end of the detection cylinder, the small-diameter end of the conical diversion cylinder has the same diameter as the detection cylinder, and the small-diameter end of the conical diversion cylinder is fixedly connected to the front end of the detection cylinder, and the inlet liquid control component is installed inside the large-diameter end of the conical diversion cylinder.

[0006] In the above industrial wastewater detection system, the inlet liquid control component includes a first sealing plate and a first control plate, the circumferential surface of the first sealing plate is fixedly connected to the inner wall of the conical diversion cylinder, a liquid inlet is opened on the first sealing plate, the first control plate is rotationally and coaxially fitted on the first sealing plate, the first control plate is in sealing fit with the first sealing plate, the area of the first control plate is larger than the area of the liquid inlet, and one end of the transmission shaft penetrates through the first sealing plate and is drivingly connected with the first control plate.

[0007] In the above industrial wastewater detection system, the first control plate is arranged on the side wall surface of the first sealing plate facing the water flow; the number of the liquid inlets is two, and the two liquid inlets are symmetrically opened at the upper and lower positions of the first sealing plate.

[0008] The above industrial wastewater detection system, the liquid discharge control component includes a second sealing plate and a second control plate. A liquid discharge port is provided on the second sealing plate. The second control plate is coaxially and rotatably fitted on the second sealing plate. The second control plate is in sealing fit with the second sealing plate. The area of the second control plate is larger than the area of the liquid discharge port. One end of the transmission shaft is drivingly connected to the second control plate and drivingly connected to the switch driving component.

[0009] The above industrial wastewater detection system, the second control plate is arranged on the side wall surface of the second sealing plate facing the water flow.

[0010] The above industrial wastewater detection system, the number of the liquid discharge ports is two, and the two liquid discharge ports are symmetrically arranged at the upper and lower positions of the second sealing plate.

[0011] The above industrial wastewater detection system, the switch driving component includes a support frame, a paddle and a driving shaft. The support frame is fixedly installed at the rear end of the detection cylinder. The rear end of the driving shaft penetrates through the rear end of the support frame and is rotatably connected to the support frame. The paddle is coaxially and fixedly installed at the rear end of the driving shaft. A speed reducer is drivingly connected to the front end of the driving shaft. The power output end of the speed reducer is drivingly connected to the transmission shaft. The housing of the speed reducer is fixedly connected to the support frame.

[0012] The above industrial wastewater detection system, a brush plate is installed in the detection cylinder. The side wall of the brush plate is in fit with the inner side wall surface of the detection cylinder. A connecting rod is fixedly connected to the transmission shaft along its radial direction. The other end of the connecting rod is fixedly connected to the brush plate.

[0013] The above industrial wastewater detection system, a fixing frame is installed on the detection cylinder. The fixing frame is rotatably connected to the detection cylinder.

[0014] The technical solution of the present utility model has achieved the following beneficial technical effects:

[0015] 1. By arranging the paddle, driven by the water flow, the liquid inlet control component and the liquid discharge control component are rotated to automatically open and close the detection cylinder regularly. When the detection cylinder is closed, the water flow inside it is in a static or nearly static state, which is convenient for detection by the wastewater detection sensor and improves the detection accuracy.

[0016] 2. By arranging the brush plate, the inner side wall surface of the detection cylinder can be automatically cleaned, thereby avoiding the influence of dirt attached to the inner wall of the detection cylinder on the detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Schematic three-dimensional structure diagram of the present utility model;

[0018] Figure 2 A side structural schematic diagram of the utility model;

[0019] Figure 3 A schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 4 A schematic structural diagram of the reducer connection of the utility model.

[0021] The reference numerals in the figure are represented as follows: 100-liquid inlet control assembly; 200-liquid discharge control assembly; 300-switch drive assembly; 1-detection cylinder; 2-fixed frame; 3-conical guide cylinder; 4-support frame; 5-paddle; 6-drive shaft; 7-reducer; 8-first sealing plate; 9-liquid inlet; 10-first control board; 11-second sealing board; 12-liquid discharge port; 13-second control board; 14-wastewater detection sensor; 15-data processor; 16-transmission shaft; 17-connecting rod; 18-brush plate. DETAILED DESCRIPTION

[0022] An industrial wastewater detection system in this embodiment, such as Figures 1-3 As shown, it includes a detection cylinder 1, a fixing frame 2 is installed on the detection cylinder 1, the fixing frame 2 is rotatably connected to the detection cylinder 1, the connection between the fixing frame 2 and the outer wall of the detection cylinder 1 is connected by a pin, so that the detection cylinder 1 can adjust the angle, a wastewater detection sensor 14 is installed on the detection cylinder 1, the detection end of the wastewater detection sensor 14 is inserted into the detection cylinder 1, the wastewater detection sensor 14 is connected to the data processor 15 for communication, and the axis of the detection cylinder 1 is arranged along the water flow direction. In the water flow direction: a liquid inlet control component 100 is installed on the front end of the detection cylinder 1, a liquid discharge control component 200 is installed on the rear end of the detection cylinder 1, and a switch drive component 300 is installed on the rear end of the detection cylinder 1. The liquid inlet control component 100 and the liquid discharge control component 200 are connected by a transmission shaft 16, and the transmission shaft 16 is connected to the switch drive component 300 for driving. The wastewater detection sensor 14 can use processors of the same or different detection types to achieve different detection effects on wastewater.

[0023] like Figure 1 , Figure 3 As shown, a conical guide tube 3 is connected to the front end of the detection tube 1, the small diameter end of the conical guide tube 3 is the same as the diameter of the detection tube 1, and the small diameter end of the conical guide tube 3 is fixedly connected to the front end of the detection tube 1, and the liquid inlet control component 100 is installed in the large diameter end of the conical guide tube 3. By providing the conical guide tube 3, the speed at which wastewater enters the detection tube 1 can be increased.

[0024] like Figure 3As shown in the figure, the liquid inlet control assembly 100 includes a first sealing plate 8 and a first control plate 10. The circumferential surface of the first sealing plate 8 is fixedly connected to the inner wall of the conical guide cylinder 3. There is a liquid inlet 9 on the first sealing plate 8. The number of liquid inlets 9 is two, and the two liquid inlets 9 are symmetrically arranged on the upper and lower sides of the first sealing plate 8. The first control plate 10 is coaxially rotatably fitted on the first sealing plate 8. The first control plate 10 is arranged on the side wall of the first sealing plate 8 facing the water flow. The first control plate 10 is in sealing fit with the first sealing plate 8. The area of the first control plate 10 is larger than the area of the liquid inlet 9. One end of the transmission shaft 16 penetrates through the first sealing plate 8 and is drivingly connected to the first control plate 10.

[0025] As Figure 3 shown in the figure, the liquid discharge control assembly 200 includes a second sealing plate 11 and a second control plate 13. There is a liquid discharge port 12 on the second sealing plate 11. The number of liquid discharge ports 12 is two, and the two liquid discharge ports 12 are symmetrically arranged on the upper and lower sides of the second sealing plate 11. The second control plate 13 is coaxially rotatably fitted on the second sealing plate 11. The second control plate 13 is arranged on the side wall of the second sealing plate 11 facing the water flow. The second control plate 13 is in sealing fit with the second sealing plate 11. The area of the second control plate 13 is larger than the area of the liquid discharge port 12. One end of the transmission shaft 16 is drivingly connected to the second control plate 13 and is drivingly connected to the switch driving assembly 300.

[0026] As Figure 1 、 Figure 3 shown in the figure, the switch driving assembly 300 includes a support frame 4, a paddle 5 and a driving shaft 6. The support frame 4 is fixedly installed at the rear end of the detection cylinder 1. The rear end of the driving shaft 6 penetrates through the rear end of the support frame 4 and is rotatably connected to the support frame 4. The paddle 5 is coaxially and fixedly installed at the rear end of the driving shaft 6. A speed reducer 7 is drivingly connected to the front end of the driving shaft 6. The power output end of the speed reducer 7 is drivingly connected to the transmission shaft 16. The housing of the speed reducer 7 is fixedly connected to the support frame 4. The speed reducer 7 uses gear transmission for speed reduction, such as a planetary speed reducer. By providing the paddle 5, using the water flow as power, the liquid inlet control assembly 100 and the liquid discharge control assembly 200 are driven to rotate, realizing automatic and regular opening and closing of the detection cylinder 1. When the detection cylinder 1 is closed, the water flow inside it is in a static or nearly static state, which is convenient for detection by the wastewater detection sensor 14 and improves the accuracy of detection.

[0027] As Figure 3 shown in the figure, a brush plate 18 is installed inside the detection cylinder 1. The side wall of the brush plate 18 is in contact with the inner side wall surface of the detection cylinder 1. A connecting rod 17 is fixedly connected to the transmission shaft 16 along its radial direction. The other end of the connecting rod 17 is fixedly connected to the brush plate 18. By providing the brush plate 18, the inner side wall surface of the detection cylinder 1 can be automatically cleaned, thus avoiding the influence of dirt adhering to the inner wall of the detection cylinder 1 on the detection.

[0028] Working principle: Install the detection cylinder 1 in the wastewater through the fixing frame 2, and set the detection cylinder 1 along the water flow direction. When the wastewater flows, it will push the paddle 5 to rotate. The paddle 5 inputs power to the reducer 7 through the drive shaft 6. The reducer 7 outputs power to the transmission shaft 16, and the transmission shaft 16 synchronously drives the first control board 10 and the second control board 13 to rotate, realizing the on-off control of the liquid inlet 9 and the liquid outlet 12. When the liquid inlet 9 and the liquid outlet 12 are opened, the wastewater quickly enters the detection cylinder 1 through the liquid inlet 9, and the wastewater in the detection cylinder 1 is discharged through the liquid outlet 12. When the liquid inlet 9 and the liquid outlet 12 are closed, the wastewater in the detection cylinder 1 is detected by the wastewater detection sensor 14, and the wastewater data is obtained and processed by the data processor 15.

[0029] As Figure 3 shown, when the transmission shaft 16 rotates, it will synchronously drive the connecting rod 17 and the brush plate 18 to rotate, realizing the cleaning of the inner wall of the detection cylinder 1.

[0030] Obviously, the above embodiments are only examples for clear illustration and not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or variations can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. And the obvious changes or variations derived therefrom are still within the protection scope of the claims of this patent application.

Claims

1. An industrial wastewater detection system, comprising a detection cylinder (1), a wastewater detection sensor (14) being mounted on the detection cylinder (1), a detection end of the wastewater detection sensor (14) being inserted into the detection cylinder (1), the wastewater detection sensor (14) being communicatively connected to a data processor (15), characterized in that: The axis of the detection cylinder (1) is arranged along the direction of water flow. In the direction of water flow, a liquid inlet control assembly (100) is installed on the front end of the detection cylinder (1), a liquid discharge control assembly (200) is installed on the rear end of the detection cylinder (1), and a switch drive assembly (300) is installed on the rear end of the detection cylinder (1). The liquid inlet control assembly (100) and the liquid discharge control assembly (200) are connected in driving connection via a transmission shaft (16), and the transmission shaft (16) is connected in driving connection with the switch drive assembly (300).

2. An industrial wastewater detection system according to claim 1, characterized in that: A conical guide tube (3) is connected to the front end of the detection tube (1); the small diameter end of the conical guide tube (3) has the same diameter as the detection tube (1), and the small diameter end of the conical guide tube (3) is fixedly connected to the front end of the detection tube (1); and the liquid inlet control component (100) is installed in the large diameter end of the conical guide tube (3).

3. An industrial wastewater detection system according to claim 2, characterized in that: The liquid inlet control assembly (100) comprises a first sealing plate (8) and a first control plate (10); the circumferential surface of the first sealing plate (8) is fixedly connected to the inner wall of the conical guide tube (3); a liquid inlet (9) is provided on the first sealing plate (8); the first control plate (10) is coaxially rotatably engaged with the first sealing plate (8); the first control plate (10) and the first sealing plate (8) are sealed and fitted; the area of ​​the first control plate (10) is larger than the area of ​​the liquid inlet (9); one end of the transmission shaft (16) passes through the first sealing plate (8) and is in transmission connection with the first control plate (10).

4. An industrial wastewater detection system according to claim 3, characterized in that: The first control plate (10) is arranged on a side wall of the first sealing plate (8) facing the water flow; the number of the liquid inlets (9) is two, and the two liquid inlets (9) are symmetrically arranged at upper and lower sides of the first sealing plate (8).

5. An industrial wastewater detection system according to claim 1, characterized in that: The liquid discharge control assembly (200) comprises a second sealing plate (11) and a second control plate (13); the second sealing plate (11) is provided with a liquid discharge port (12); the second control plate (13) is coaxially rotatably engaged with the second sealing plate (11); the second control plate (13) and the second sealing plate (11) are sealed and fitted; the area of ​​the second control plate (13) is larger than the area of ​​the liquid discharge port (12); one end of the transmission shaft (16) is drivingly connected to the second control plate (13) and is drivingly connected to the switch drive assembly (300).

6. An industrial wastewater detection system according to claim 5, characterized in that: The second control plate (13) is arranged on a side wall surface of the second sealing plate (11) facing the water flow.

7. An industrial wastewater detection system according to claim 5, characterized in that: The number of the liquid discharge ports (12) is two, and the two liquid discharge ports (12) are symmetrically arranged at upper and lower sides of the second sealing plate (11).

8. An industrial wastewater detection system according to claim 1, characterized in that: The switch drive assembly (300) comprises a support frame (4), a paddle (5) and a drive shaft (6); the support frame (4) is fixedly mounted on the rear end of the detection cylinder (1); the rear end of the drive shaft (6) passes through the rear end of the support frame (4) and is rotatably connected to the support frame (4); the paddle (5) is coaxially fixedly mounted on the rear end of the drive shaft (6); a reducer (7) is drivably connected to the front end of the drive shaft (6); the power output end of the reducer (7) is transmission-connected to the transmission shaft (16); and the housing of the reducer (7) is fixedly connected to the support frame (4).

9. An industrial wastewater detection system according to claim 1, characterized in that: A brush plate (18) is installed in the detection cylinder (1), and the side wall of the brush plate (18) is in contact with the inner wall surface of the detection cylinder (1). A connecting rod (17) is fixedly connected to the transmission shaft (16) along its radial direction, and the other end of the connecting rod (17) is fixedly connected to the brush plate (18).

10. An industrial wastewater detection system according to claim 1, characterized in that: A fixing frame (2) is mounted on the detection cylinder (1), and the fixing frame (2) is rotatably connected to the detection cylinder (1).

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