Monitoring device of sewage reaction tank

Abstract

The utility model relates to the technical field of sewage monitoring, in particular to a monitoring device for a sewage reaction tank, which comprises a reaction tank body, a reaction tank arranged at the top of the reaction tank body, a top tank arranged at the top of the reaction tank body and positioned on one side of the reaction tank, a detection device fixedly connected inside the top tank, and a sleeve fixedly connected on one side of the inner wall of the top tank, a piston is slidably connected into the sleeve, a connecting rod is rotatably connected to the top of the piston, and a cam shaft is rotatably connected into the top groove. The device has the beneficial effects that any treatment deviation can be found in time through real-time monitoring, so that measures can be quickly taken for correction, the treated water quality is ensured to meet the specified discharge standard or reutilization requirement, and sewage treatment and discharge are ensured to meet related environmental protection regulations and standards through continuous monitoring; and legal responsibility and economic loss caused by illegal discharge are avoided, and compared with a traditional device, the operation quality and the use efficiency are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage monitoring, in particular to a monitoring device for a sewage reaction tank. Background Art

[0002] The sewage reaction tank treats and purifies sewage through biological and chemical reactions, removes pollutants such as organic matter, nitrogen, phosphorus, etc., reduces harmful components and total pollution load of sewage to achieve the purpose of purifying water quality, and ensures that the discharged water quality meets environmental protection standards;

[0003] After searching, a Chinese patent discloses a sewage reaction tank (authorization announcement number CN212397556U) including a tank body, a cleaning device is arranged in the tank body, the cleaning device includes a side wall cleaning assembly and a pool bottom cleaning assembly, the tank body is provided with a side wall cleaning assembly on each inner wall; the pool bottom cleaning assembly includes a cleaning member and a rotating motor driving the cleaning member to rotate at the bottom of the tank body; the side wall cleaning assembly includes a cleaning roller and a driving motor driving the cleaning roller to rotate, the side wall cleaning assembly is slidably matched in the tank body along the horizontal extension direction of the adjacent side wall of the tank body, and the tank body is provided with a plurality of driving assemblies driving the corresponding side wall cleaning assemblies to slide. Although the above patent technology can clean the bottom of the tank body through the pool bottom cleaning assembly, the side wall cleaning assembly and the pool bottom cleaning assembly are both driven by electric drive to work, realizing automatic operation and eliminating the trouble of manual cleaning;

[0004] However, in the actual application of this patented technology, the above-mentioned sewage reaction tank cannot detect and monitor the sewage when in use. On the one hand, it is impossible to timely understand the concentration and type of pollutants in the sewage, which affects the adjustment and control of the sewage treatment process, resulting in the treatment effect not meeting the expected standards and the failure to effectively remove harmful substances in the sewage. On the other hand, a sewage treatment system without effective monitoring will lead to the direct or indirect discharge of untreated or inadequately treated sewage into natural water bodies, which will pollute the surrounding environment and affect the health of the water ecosystem and human health. Utility Model Content

[0005] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide a monitoring device for a sewage reaction tank.

[0006] The technical solution of the utility model is as follows: a monitoring device for a sewage reaction tank, comprising a reaction tank body, a reaction tank is provided on the top of the reaction tank body, a top tank is provided on the top of the reaction tank body and on one side of the reaction tank, a detection device is fixedly connected inside the top tank, a sleeve is fixedly connected to one side of the inner wall of the top tank, a piston is slidably connected inside the sleeve, a connecting rod is rotatably connected to the top of the piston, a camshaft is rotatably connected to the inside of the top tank, the top of the connecting rod is rotatably connected to the camshaft, a motor is fixedly connected to the outside of the reaction tank body, an output shaft of the motor extends to the inside of the top tank and is fixedly connected to one end of the camshaft, a first connecting pipe is fixedly connected to the bottom of the sleeve, one end of the first connecting pipe extends to the inside of the sleeve, and one end of the first connecting pipe away from the sleeve extends to the inside of the reaction tank, an input end of the detection device is fixedly connected to a second connecting pipe, one end of the second connecting pipe away from the detection device extends to the inside of the sleeve, and an output end of the detection device is fixedly connected to a third connecting pipe, and one end of the third connecting pipe away from the detection device extends to the inside of the reaction tank.

[0007] Through the above technical solution, a detection device is fixedly connected in the top tank, which can monitor the chemical reaction status in the reaction tank in real time, help to obtain reaction data in real time, and ensure the treatment effect. The output shaft of the motor is directly connected to the camshaft, and the input and output of the reactants are controlled by the connecting rod and the piston in the sleeve. The design of this system can accurately control the delivery of reactants and improve reaction efficiency and accuracy.

[0008] As a preferred embodiment, the reaction tank is internally rotatably connected to a rotating rod, both sides of the rotating rod are equidistantly and fixedly connected with stirring blades, and one end of the rotating rod extends to the inside of the top tank and is connected to the camshaft through a pulley.

[0009] Through the above technical solution, the rotating rod and the stirring blade design realize the stirring function through the transmission connection with the camshaft, ensuring uniform mixing in the reaction tank, accelerating the chemical reaction and improving the processing quality.

[0010] As a preferred embodiment, a filter tank is provided inside the reaction tank body and on a side of the reaction tank away from the top tank, and a filter plate is fixedly connected inside the filter tank.

[0011] Through the above technical solution, the configuration of the filter tank and the filter plate helps to remove larger particles and pollutants before the water flows into the reaction tank, thereby protecting subsequent equipment from damage and improving the purity and efficiency of the reaction.

[0012] As a preferred embodiment, one side of the top of the reaction pool body is connected to an upper cover by rotation, and the top of the upper cover is fixedly connected to a handle.

[0013] Through the above technical solution, the top of the reaction tank body is provided with an upper cover and a handle, which is convenient for opening and closing, and is convenient for daily maintenance and inspection, while also improving the safety of operation.

[0014] As a preferred embodiment, a water inlet pipe is fixedly connected to the outside of the reaction tank body, one end of the water inlet pipe extends to the interior of the filter tank and is located above the filter plate, and a drain pipe is fixedly connected to the outside of the reaction tank body, one end of the drain pipe extends to the interior of the reaction tank, and the ends of the water inlet pipe and the drain pipe away from the reaction tank body are both provided with threaded interfaces.

[0015] Through the above technical solution, both the water inlet pipe and the drain pipe are designed with threaded interfaces, which are convenient for connection to external water sources and drainage systems.

[0016] As a preferred implementation, one-way valves are disposed inside the first connecting pipe, the second connecting pipe and the third connecting pipe.

[0017] Through the above technical solution, one-way valves are provided inside the first connecting pipe, the second connecting pipe and the third connecting pipe to prevent liquid backflow, ensure the unidirectional flow of substances in the reaction system, and improve the stability and reliability of the system.

[0018] As a preferred embodiment, a control display panel is fixedly connected to the outer side of the reaction cell body, and the detection device and the motor are both electrically connected to the control display panel.

[0019] Through the above technical solution, the control display panel is connected with the detection device and the motor, centralized control and monitoring are performed, the operation process is simplified, and the friendliness of the user interface is improved.

[0020] Compared with the prior art, the advantages and positive effects of the utility model are:

[0021] In the utility model, when the monitoring device of the sewage reaction tank is in use, the rotation of the camshaft drives the piston to move up and down inside the sleeve through the connecting rod, so that the sewage is extracted through the first connecting pipe and then transmitted to the inside of the detection device through the second connecting pipe, so that the sewage can be detected and monitored. On the one hand, real-time monitoring ensures that any treatment deviation can be discovered in time, so that measures can be taken quickly to correct it, ensuring that the treated water quality meets the prescribed emission standards or reuse requirements. On the other hand, through continuous monitoring, it ensures that sewage treatment and discharge comply with relevant environmental protection laws and standards, avoids legal liabilities and economic losses caused by illegal discharge, and greatly improves the operation quality and use efficiency compared with traditional devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a first-perspective stereogram of the present invention;

[0023] Figure 2 It is a second perspective stereogram of the utility model;

[0024] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the detection device of the utility model;

[0026] Figure 5 It is a schematic diagram of the rotating rod structure of the utility model;

[0027] Figure 6 for Figure 3 Enlarged view of point A in the middle.

[0028] Legend: 1. Reaction pool body; 2. Reaction tank; 3. Top tank; 4. Detection device; 5. Sleeve; 6. Piston; 7. Camshaft; 8. Connecting rod; 9. First connecting pipe; 10. Second connecting pipe; 11. Third connecting pipe; 12. Motor; 13. Rotating rod; 14. Stirring blade; 15. Filter tank; 16. Filter plate; 17. Upper cover; 18. Handle; 19. Water inlet pipe; 20. Drain pipe; 21. One-way valve; 22. Control display panel. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments.

[0030] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0031] Example

[0032] like Figure 1-Figure 6As shown, the utility model provides a technical solution: a monitoring device for a sewage reaction tank, comprising a reaction tank body 1, a reaction tank 2 is provided on the top of the reaction tank body 1, a top groove 3 is provided on the top of the reaction tank body 1 and on one side of the reaction tank 2, a detection device 4 is fixedly connected inside the top groove 3, a sleeve 5 is fixedly connected to one side of the inner wall of the top groove 3, a piston 6 is slidably connected inside the sleeve 5, a connecting rod 8 is rotatably connected to the top of the piston 6, a camshaft 7 is rotatably connected inside the top groove 3, the top of the connecting rod 8 is rotatably connected to the camshaft 7, a motor 12 is fixedly connected to the outside of the reaction tank body 1, an output shaft of the motor 12 extends to the inside of the top groove 3 and is fixedly connected to one end of the camshaft 7, a first connecting pipe 9 is fixedly connected to the bottom of the sleeve 5, and one end of the first connecting pipe 9 extends to the sleeve 5. 5, the first connecting tube 9 extends to the interior of the reaction tank 2 away from the end of the sleeve 5, the input end of the detection device 4 is fixedly connected to the second connecting tube 10, and the end of the second connecting tube 10 away from the detection device 4 extends to the interior of the sleeve 5, the output end of the detection device 4 is fixedly connected to the third connecting tube 11, and the end of the third connecting tube 11 away from the detection device 4 extends to the interior of the reaction tank 2, the detection device 4 is fixedly connected in the top groove 3 of the above-mentioned device, and can monitor the chemical reaction state in the reaction tank 2 in real time, which is helpful to obtain reaction data in real time and ensure the treatment effect. The output shaft of the motor 12 is directly connected to the camshaft 7, and the input and output of the reactant are controlled by the connecting rod 8 and the piston 6 in the sleeve 5. The design of this system can accurately control the delivery of the reactant and improve the reaction efficiency and accuracy.

[0033] Among them, the reaction tank 2 is internally rotatably connected with a rotating rod 13, and stirring blades 14 are equidistantly fixedly connected on both sides of the rotating rod 13. One end of the rotating rod 13 extends to the inside of the top tank 3 and is connected to the camshaft 7 through a pulley. The rotating rod 13 and the stirring blade 14 of the above-mentioned device are designed to realize the stirring function through the transmission connection with the camshaft 7, thereby ensuring uniform mixing in the reaction tank 2, accelerating the chemical reaction, and improving the treatment quality.

[0034] Among them, a filter tank 15 is opened inside the reaction pool body 1 and on the side of the reaction tank 2 away from the top tank 3, and a filter plate 16 is fixedly connected to the inside of the filter tank 15. The configuration of the filter tank 15 and the filter plate 16 of the above device helps to remove larger particles and pollutants before the water flow enters the reaction tank 2, thereby protecting subsequent equipment from damage and improving the purity and efficiency of the reaction.

[0035] Among them, one side of the top of the reaction pool body 1 is connected to an upper cover 17 by rotation, and the top of the upper cover 17 is fixedly connected to a handle 18. The top of the reaction pool body 1 of the above-mentioned device is arranged through the upper cover 17 and the handle 18, which is convenient for opening and closing, and is convenient for daily maintenance and inspection, and also improves the safety of operation.

[0036] Among them, a water inlet pipe 19 is fixedly connected to the outside of the reaction tank body 1, one end of the water inlet pipe 19 extends to the inside of the filter tank 15 and is located above the filter plate 16, and a drain pipe 20 is fixedly connected to the outside of the reaction tank body 1, one end of the drain pipe 20 extends to the inside of the reaction tank 2, and the ends of the water inlet pipe 19 and the drain pipe 20 away from the reaction tank body 1 are both provided with threaded interfaces. The water inlet pipe 19 and the drain pipe 20 of the above-mentioned device are both designed with threaded interfaces, which are convenient for connecting to external water sources and drainage systems.

[0037] Among them, a one-way valve 21 is arranged inside the first connecting pipe 9, the second connecting pipe 10 and the third connecting pipe 11. The first connecting pipe 9, the second connecting pipe 10 and the third connecting pipe 11 of the above-mentioned device all have a one-way valve 21 inside to prevent liquid reflux, ensure the unidirectional flow of substances in the reaction system, and improve the stability and reliability of the system.

[0038] Among them, a control display panel 22 is fixedly connected to the outside of the reaction pool body 1, and the detection device 4 and the motor 12 are electrically connected to the control display panel 22. The above-mentioned device control display panel 22 is connected to the detection device 4 and the motor 12 for centralized control and monitoring, which simplifies the operation process and improves the friendliness of the user interface.

[0039] Working principle:

[0040] like Figure 1-Figure 6As shown, when the monitoring device of the sewage reaction tank is in use, the sewage enters the filter tank 15 through the water inlet pipe 19, and is firstly filtered above the filter plate 16 to remove larger particulate matter. The pre-treated sewage enters the reaction tank 2, and the motor 12 is started to drive the camshaft 7 to rotate through the output shaft. The camshaft 7 drives the rotating rod 13 and the stirring blade 14 thereon to rotate through the pulley transmission connection mode, so that the sewage in the reaction tank 2 is fully stirred to ensure the uniformity of the chemical reaction. The camshaft 7 driven by the motor 12 further drives the piston 6 to reciprocate in the sleeve 5 through the movement of the connecting rod 8, and the chemical additives required for the chemical reaction are extracted through the first connecting pipe 9 to promote the sewage treatment process. The detection device 4 is connected to the second The connecting pipe 10 collects water samples from the inside of the sleeve 5 of the reaction tank 2, monitors the water quality status in real time, and discharges the sewage to the reaction tank 2 through the third connecting pipe 11 after detection. The result is displayed through the control display panel 22. The sewage after a series of reaction treatments is discharged from the reaction tank body 1 through the drain pipe 20. The upper cover 17 on the top of the reaction tank body 1 is provided with a handle 18 for easy opening for inspection or cleaning. The one-way valve 21 is arranged inside the first connecting pipe 9, the second connecting pipe 10 and the third connecting pipe 11 to ensure the unidirectional flow of the liquid and prevent backflow. Real-time monitoring ensures that any treatment deviation can be discovered in time, so that measures can be taken quickly to correct it, ensuring that the treated water quality meets the prescribed discharge standards or reuse requirements, which greatly improves the operation quality and use efficiency compared with traditional devices.

[0041] Finally, it should be noted that the above-described embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A monitoring device for a sewage reaction tank, comprising a reaction tank body (1), characterized in that: A reaction groove (2) is provided on the top of the reaction pool body (1); a top groove (3) is provided on the top of the reaction pool body (1) and on one side of the reaction groove (2); a detection device (4) is fixedly connected inside the top groove (3); a sleeve (5) is fixedly connected to one side of the inner wall of the top groove (3); a piston (6) is slidably connected inside the sleeve (5); a connecting rod (8) is rotatably connected to the top of the piston (6); a camshaft (7) is rotatably connected inside the top groove (3); the top of the connecting rod (8) is rotatably connected to the camshaft (7); a motor (12) is fixedly connected to the outside of the reaction pool body (1); an output shaft of the motor (12) extends to the top groove (3). The detection device (4) is fixedly connected to the interior of the reaction tank (2) and is fixedly connected to one end of the camshaft (7); the bottom of the sleeve (5) is fixedly connected to a first connecting tube (9); one end of the first connecting tube (9) extends to the interior of the sleeve (5); the end of the first connecting tube (9) away from the sleeve (5) extends to the interior of the reaction tank (2); the input end of the detection device (4) is fixedly connected to a second connecting tube (10); the end of the second connecting tube (10) away from the detection device (4) extends to the interior of the sleeve (5); the output end of the detection device (4) is fixedly connected to a third connecting tube (11); the end of the third connecting tube (11) away from the detection device (4) extends to the interior of the reaction tank (2).

2. A monitoring device for a sewage reaction tank according to claim 1, characterized in that: A rotating rod (13) is rotatably connected inside the reaction tank (2), stirring blades (14) are equidistantly fixedly connected to both sides of the rotating rod (13), and one end of the rotating rod (13) extends to the inside of the top tank (3) and is transmission-connected to the camshaft (7) via a pulley.

3. The monitoring device for a sewage reaction tank according to claim 1, characterized in that: A filter tank (15) is provided inside the reaction pool body (1) and on a side of the reaction tank (2) away from the top tank (3), and a filter plate (16) is fixedly connected inside the filter tank (15).

4. The monitoring device for a sewage reaction tank according to claim 1, characterized in that: One side of the top of the reaction pool body (1) is connected to an upper cover (17) by rotation, and a handle (18) is fixedly connected to the top of the upper cover (17).

5. The monitoring device for a sewage reaction tank according to claim 3, characterized in that: The outside of the reaction tank body (1) is fixedly connected to a water inlet pipe (19), one end of which extends to the inside of the filter tank (15) and is located above the filter plate (16); the outside of the reaction tank body (1) is fixedly connected to a water discharge pipe (20), one end of which extends to the inside of the reaction tank (2); and the ends of the water inlet pipe (19) and the water discharge pipe (20) away from the reaction tank body (1) are both provided with threaded interfaces.

6. The monitoring device for a sewage reaction tank according to claim 1, characterized in that: One-way valves (21) are arranged inside the first connecting pipe (9), the second connecting pipe (10) and the third connecting pipe (11).

7. The monitoring device for a sewage reaction tank according to claim 1, characterized in that: A control display panel (22) is fixedly connected to the outer side of the reaction cell body (1), and the detection device (4) and the motor (12) are both electrically connected to the control display panel (22).

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