Automatic intelligent treatment assembly line for high-concentration wastewater

Abstract

The invention relates to the technical field of wastewater treatment, and discloses an automatic intelligent treatment assembly line for high-concentration wastewater, which comprises a secondary wastewater treatment mechanism, the sewage inlet end of the left side of the secondary wastewater treatment mechanism is communicated with a primary wastewater treatment mechanism through a flow guide pipe; the bottom, close to one end of the sterilization box, of the secondary wastewater treatment mechanism is communicated with the bottom of the inner cavity of the primary wastewater treatment mechanism through a return pipe; by arranging the secondary wastewater treatment mechanism, the detection module and the treatment module, the detection module can be used for detecting the flow and pressure of sewage flowing through the inner cavity of the secondary decontamination box body to obtain a judgment value, and the judgment value is compared with a threshold value set by the treatment module; and the equipment is intelligently and automatically controlled to operate to form circular treatment, so that the integrated automatic intelligent treatment system for high-concentration sewage is realized, the decontamination process is simplified, and the decontamination efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of wastewater treatment, and more specifically to an automated intelligent treatment line for high-concentration wastewater. Background Art

[0002] The oxidation ditch, also known as the biological pool, is an important part of the sewage treatment system. Its main function is to aerate, precipitate and stabilize the sludge of the sewage. Usually, after the sewage is treated in the oxidation ditch, it enters the secondary sedimentation tank for sedimentation, and then it can be discharged after filtration, disinfection and other treatments.

[0003] In the prior art, an intelligent grouting and grouting system is disclosed in application No. CN202011355463.1, which automatically collects grouting data and makes real-time adjustments to adapt to grouting under various geological conditions. However, it does not reasonably treat the sewage generated during the grouting and grouting process. The sewage mainly comes from the large amount of sewage generated during the drilling of grouting holes and the grouting and grouting processes; a large amount of water is required in the drilling process to cool the drill bit, flush the hole, and flush out small particles of stone at the bottom of the hole; after each batch of grouting is completed, the grouting equipment and tools need to be cleaned and put into use in time (if not cleaned in time, the cement slurry will solidify on the contact surface between the equipment and the tool, which can easily cause the equipment and tools to be unusable), and the excess slurry can only be discarded; at the beginning of grouting, water needs to be injected into the hole to clean the grouting hole, and after each grouting is completed, the grouting equipment needs to be cleaned and put into use in time Equipment and tools must be cleaned and kept ready for use (if the cement slurry is not cleaned in time, it will solidify on the contact surface of the equipment and tools, which can easily make the equipment and tools unusable), and the excess slurry can only be discarded, thus generating a large amount of sewage; in similar projects, sewage treatment adopts the ordinary sedimentation method, that is, to build one or more large sedimentation tanks, and uniformly introduce the sewage into the sedimentation tanks for treatment in sequence and then discharge after meeting the standards; this sewage treatment method has the disadvantages of large land occupation, high engineering cost, non-reuse of engineering relocation, troublesome sludge cleaning, long water diversion channel, etc. In addition, most of the existing sewage treatment systems often need to dismantle the equipment when cleaning the sediment and the filter, which greatly increases the difficulty of cleaning. As an enterprise, we hope to realize an integrated automatic intelligent treatment system for high-concentration sewage, simplify the pollution removal process and improve the pollution removal efficiency to meet higher environmental protection requirements. Summary of the invention

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides an automated intelligent processing line for high-concentration wastewater to solve the problems existing in the above-mentioned background technology.

[0005] The present invention provides the following technical solution: an automated intelligent processing line for high-concentration wastewater, comprising a secondary wastewater treatment mechanism, wherein the sewage inlet end on the left side of the secondary wastewater treatment mechanism is connected to a primary wastewater treatment mechanism through a guide pipe, and the sewage discharge end on the right side of the secondary wastewater treatment mechanism is connected to a sterilization box through a guide pipe, and the bottom of the secondary wastewater treatment mechanism near one end of the sterilization box is connected to the bottom of the inner cavity of the primary wastewater treatment mechanism through a reflux pipe;

[0006] A first solenoid valve is installed on the guide pipe connected between the secondary wastewater treatment mechanism and the sterilization box, and a second solenoid valve and a water pump are installed in sequence from left to right on the return pipe connected between the secondary wastewater treatment mechanism and the primary wastewater treatment mechanism;

[0007] The secondary wastewater treatment mechanism comprises a secondary dirt removal box, and a driving assembly, a dredging assembly and a limiting assembly installed inside the secondary dirt removal box; wherein a control module is arranged on the outer top wall of the secondary dirt removal box, and a detection module and a processing module are also arranged inside the secondary dirt removal box;

[0008] The secondary dirt removal box is also provided with an infrared detector, which includes an infrared transmitter and an infrared receiver, wherein the infrared transmitter is installed at the center of the card joint, and the infrared receiver is installed outside the slide groove provided in the wall of the secondary dirt removal box and is in the same plane as the infrared transmitter;

[0009] A detection module is used to detect the flow rate and pressure of sewage flowing through the inner cavity of the secondary decontamination box. A processing module is used to perform regression processing on the measured flow rate and pressure values ​​to obtain a judgment value. The judgment value is compared with the threshold value set by the processing module to determine whether the judgment value exceeds the threshold value. If the judgment value exceeds the threshold value, a first judgment signal is output; if the judgment value does not exceed the threshold value, a second judgment signal is output; different judgment signals are received respectively by the control module, and different control commands are output to the dredging component and the infrared detector, so as to control the dredging component and the infrared detector to perform corresponding drive control.

[0010] Furthermore, the driving assembly includes a servo motor installed on the outer top wall of the secondary dirt removal box body near one end of the primary wastewater treatment mechanism, the output shaft of the servo motor is fixedly sleeved with the axis of the wheel, the two vertically arranged wheels are connected by a crawler belt, and the wheel arranged below is located in the sewage inlet port of the secondary dirt removal box body, and the crawler belt moves through the wall of the secondary dirt removal box body near one end of the primary wastewater treatment mechanism, and the axis of the wheel arranged below is fixedly sleeved with the screw rod.

[0011] Furthermore, both ends of the screw rod extend to the sewage inlet and outlet ports of the secondary dirt removal box respectively, and are both installed in the ports through bearings. A filter is arranged between the inner wall of the sewage discharge port of the secondary dirt removal box and the bearing.

[0012] Furthermore, the dredging assembly includes a driving block threadedly sleeved on the surface of the screw rod, the driving block is fixedly installed with equidistantly arranged vortex propellers on the circumference of the driving block, the outer end of the vortex propeller is fixedly connected to a fixing ring, at least two electric push rods are equidistantly installed on the circumference of the fixing ring, and the movable end of the electric push rod is fixedly connected to a card joint.

[0013] Furthermore, the limiting assembly includes a dredging ring movably arranged inside the secondary dirt removal box, and the two outer side walls of the dredging ring are movably connected to the inner wall of the secondary dirt removal box through a slider, and the inner side wall of the secondary dirt removal box is provided with a clamping seat that can be clamped with a clamping joint.

[0014] Furthermore, a slide groove adapted to the slide block is provided on the inner wall of the secondary dirt removal box, and the number of the card connectors is consistent with the card connector.

[0015] Furthermore, the top ends of the rotating wheels and crawler tracks disposed above are disposed inside the protection box, and the outer top wall of the secondary dirt removal box is provided with a reflux groove communicating with the protection box.

[0016] Furthermore, the detection module includes a flow rate detection unit and a pressure detection unit. The flow rate detection unit detects the flow rate of the fluid in the inner cavity of the secondary dirt removal box and generates flow rate information, and is a flow rate sensor; the pressure detection unit detects the pressure of the fluid in the inner cavity of the secondary dirt removal box and generates pressure information, and is a pressure sensor.

[0017] Further, the processing module includes a storage unit, a processing unit and a comparison unit, wherein the storage unit receives flow rate information and pressure information, stores them, and establishes a data set;

[0018] The processing unit retrieves the flow rate information and pressure information at the current moment from the data set, performs regression processing, and obtains the determination value, specifically, obtains the flow rate information and pressure information at the current moment from the data set of the storage unit, which are recorded as B1, B2...Bi-1; P1, P2...Pi-1;

[0019] Through linear regression, the flow velocity information and pressure information at the next moment are predicted to form the predicted values ​​Bi and Pi respectively.

[0020] Based on the predicted values, the pressure and flow rate related values ​​at time t, that is, the next time, are estimated as follows:

[0021]

[0022] The obtained prediction value, that is, the correlation value at the next moment, is compared with the threshold through the comparison unit to form a comparison result. If the prediction value is greater than the threshold, a first judgment signal is output; if the prediction value is lower than or equal to the threshold, a second judgment signal is output.

[0023] Technical effects and advantages of the present invention:

[0024] The present invention is provided with a secondary wastewater treatment mechanism, a detection module and a processing module, which is conducive to using the detection module to detect the flow and pressure of sewage flowing through the inner cavity of the secondary decontamination box, and using the processing module to perform regression processing on the measured flow and pressure values ​​to obtain a judgment value, and compare the judgment value with the threshold value set by the processing module, so that when the sludge needs to be treated, the intelligent automatic control equipment can be operated to form a circulation treatment, thereby realizing an integrated automatic intelligent treatment system for high-concentration sewage, simplifying the decontamination process and improving the decontamination efficiency to meet higher environmental protection requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0026] Figure 2 It is a schematic diagram of the structure of the secondary wastewater treatment mechanism of the present invention and its partial cross-section.

[0027] Figure 3 For the present invention Figure 2 Schematic diagram of the structure at point A in the middle.

[0028] Figure 4 For the present invention Figure 2 Schematic diagram at point B in the middle.

[0029] Figure 5 It is a schematic diagram of the structure of the dredging component and the limiting component of the present invention.

[0030] Figure 6 It is a schematic diagram of the control system flow of the present invention for dynamic monitoring of the fluid in the secondary decontamination box and the silt removal component and the infrared detector.

[0031] The accompanying drawings are marked as follows: 1. secondary wastewater treatment mechanism; 101. secondary decontamination box; 102. drive assembly; 1021. servo motor; 1022. runner; 1023. crawler; 1024. protection box; 1025. screw rod; 1026. bearing; 1027. filter screen; 103. dredging assembly; 1031. drive block; 1032. vortex propeller; 1033. fixing ring; 1034. electric push rod; 1035. card joint; 104. limit assembly; 1041. Desilting ring; 1042, snap-on seat; 1043, slider; 105, reflux groove; 106, infrared detector; 2, primary wastewater treatment mechanism; 3, sterilization box; 4, guide pipe; 5, reflux pipe; 6, first solenoid valve; 7, second solenoid valve; 8, water pump; 9, detection module; 901, flow rate detection unit; 902, pressure detection unit; 10, processing module; 1001, storage unit; 1002, processing unit; 1003, comparison unit; 11, control module. DETAILED DESCRIPTION

[0032] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The automated intelligent treatment line for high-concentration wastewater involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0033] Reference Figure 1-6 The present invention provides an automated intelligent processing line for high-concentration wastewater, comprising a secondary wastewater treatment mechanism 1, wherein the sewage inlet end on the left side of the secondary wastewater treatment mechanism 1 is connected to a primary wastewater treatment mechanism 2 through a guide pipe 4, and the sewage discharge end on the right side of the secondary wastewater treatment mechanism 1 is connected to a sterilization box 3 through a guide pipe 4, and the bottom of the secondary wastewater treatment mechanism 1 near the sterilization box 3 is connected to the bottom of the inner cavity of the primary wastewater treatment mechanism 2 through a reflux pipe 5;

[0034] A first solenoid valve 6 is installed on the flow guide pipe 4 connected between the secondary wastewater treatment mechanism 1 and the sterilization box 3, and a second solenoid valve 7 and a water pump 8 are installed in sequence from left to right on the return pipe 5 connected between the secondary wastewater treatment mechanism 1 and the primary wastewater treatment mechanism 2;

[0035] The secondary wastewater treatment mechanism 1 includes a secondary dirt removal box 101, and a driving component 102, a dredging component 103 and a limiting component 104 installed inside the secondary dirt removal box 101; wherein a control module 11 is arranged on the outer top wall of the secondary dirt removal box 101, and a detection module 9 and a processing module 10 are also arranged inside the secondary dirt removal box 101.

[0036] In this embodiment, it should be specifically explained that the outer ends of the primary wastewater treatment mechanism 2 and the sterilization box 3 are connected to the sewage supply tank and the purification tank through the guide pipe 4 respectively.

[0037] Reference Figure 2-5 The driving assembly 102 includes a servo motor 1021 installed on the outer top wall of the secondary decontamination box 101 and is installed near one end of the primary wastewater treatment mechanism 2. The output shaft of the servo motor 1021 is fixedly sleeved with the axis of the rotating wheel 1022. The two vertically arranged rotating wheels 1022 are connected by a crawler 1023. The rotating wheel 1022 arranged below is located in the sewage inlet port of the secondary decontamination box 101, and the crawler 1023 movably passes through the wall of the secondary decontamination box 101 near one end of the primary wastewater treatment mechanism 2. The axis of the rotating wheel 1022 arranged below is fixedly sleeved with the screw 1025.

[0038] Both ends of the screw rod 1025 extend to the sewage inlet and outlet ports of the secondary dirt removal box 101 respectively, and are both installed in the ports through bearings 1026. A filter screen 1027 is provided between the inner wall of the sewage outlet port of the secondary dirt removal box 101 and the bearings 1026;

[0039] The dredging assembly 103 includes a driving block 1031 threadedly sleeved on the surface of the screw rod 1025, and vortex propellers 1032 arranged equidistantly are fixedly installed on the circumference of the driving block 1031. The outer end of the vortex propeller 1032 is fixedly connected to a fixing ring 1033, and at least two electric push rods 1034 are equidistantly installed on the circumference of the fixing ring 1033. The movable end of the electric push rod 1034 is fixedly connected to a clamping joint 1035.

[0040] The limiting assembly 104 includes a dredging ring 1041 movably arranged inside the secondary decontamination box 101. The two outer side walls of the dredging ring 1041 are movably connected to the inner wall of the secondary decontamination box 101 through a slider 1043. The inner side wall of the secondary decontamination box 101 is provided with a clamping seat 1042 that can be clamped with the clamping joint 1035.

[0041] The inner wall of the secondary dirt removal box 101 is provided with a sliding groove adapted to the sliding block 1043 , and the number of the clamping seats 1042 is consistent with the number of the clamping joints 1035 .

[0042] In this embodiment, it should be specifically explained that an infrared detector 106 is also provided in the secondary dirt removal box 101, and the infrared detector 106 includes an infrared transmitter and an infrared receiver, wherein the infrared transmitter is installed at the center of the card connector 1035, and the infrared receiver is installed on the outside of the slide groove provided in the wall of the secondary dirt removal box 101 and is in the same plane as the infrared transmitter;

[0043] The top ends of the rotating wheel 1022 and the crawler belt 1023 are arranged inside the protection box 1024 , and the outer top wall of the secondary dirt removal box 101 is provided with a reflux groove 105 which is communicated with the protection box 1024 .

[0044] Reference Figure 6 The detection module 9 includes a flow rate detection unit 901 and a pressure detection unit 902. The flow rate detection unit 901 detects the flow rate of the fluid in the inner cavity of the secondary decontamination box 101 and generates flow rate information, and is a flow rate sensor; the pressure detection unit 902 detects the pressure of the fluid in the inner cavity of the secondary decontamination box 101 and generates pressure information, and is a pressure sensor;

[0045] The processing module 10 includes a storage unit 1001, a processing unit 1002 and a comparison unit 1003, wherein the storage unit 1001 receives flow rate information and pressure information, stores them, and establishes a data set;

[0046] The processing unit 1002 retrieves the flow rate information and pressure information at the current moment from the data set, performs regression processing, and obtains the judgment value, specifically, obtains the flow rate information and pressure information at the current moment from the data set of the storage unit 1001, recorded as B1, B2...Bi-1; P1, P2...Pi-1;

[0047] Through linear regression, the flow velocity information and pressure information at the next moment are predicted to form the predicted values ​​Bi and Pi respectively.

[0048] Based on the predicted values, the pressure and flow rate related values ​​at time t, that is, the next time, are estimated as follows:

[0049]

[0050] The obtained prediction value, that is, the relevant value at the next moment, is compared with the threshold value through the comparison unit 1003 to form a comparison result. If the prediction value is greater than the threshold value, a first judgment signal is output. If the prediction value is lower than or equal to the threshold value, a second judgment signal is output. Different judgment signals are received respectively through the control module 11, and different control commands are output to the dredging component 103 and the infrared detector 106, so as to control the dredging component 103 and the infrared detector 106 to perform corresponding drive control.

[0051] Working principle of the present invention:

[0052] S1, the sewage entering the inner cavity of the primary wastewater treatment mechanism 2 undergoes primary sedimentation treatment, and the large particles of mineral impurities are screened and retained in the primary wastewater treatment mechanism 2; at the same time, the remaining liquid after the primary treatment is transported to the interior of the secondary decontamination box 101 through the guide pipe 4;

[0053] S2, the sewage after primary sedimentation treatment enters the inner cavity of the secondary decontamination box 101, the small particles and impurities therein are secondary separated and screened, and remain in the secondary decontamination box 101, and after secondary sedimentation treatment, the treated liquid is transported through the guide pipe 4 and enters the interior of the sterilization box 3;

[0054] S3, the output shaft of the servo motor 1021 drives the connected rotating wheel 1022 to rotate, and the rotating wheel 1022 arranged above and the rotating wheel 1022 arranged below are synchronously driven through the crawler 1023, so that the rotating wheel 1022 arranged below and the screw rod 1025 connected to its axis rotate together; then, the screw rod 1025 drives the dredging component 103 threadedly sleeved on its surface to rotate synchronously, and also drives the rotation of the fixing ring 1033 in the dredging component 103; along with the high-speed rotation of the vortex propeller 1032 in the dredging component 103, the circulation speed of the eddy current in the inner cavity of the secondary decontamination box 101 is accelerated;

[0055] S4, using the detection module 9 to detect the flow rate and pressure of the sewage flowing through the inner cavity of the secondary decontamination box 101, using the processing module 10 to perform regression processing on the measured flow rate and pressure values, and obtain a judgment value, and compare the judgment value with the threshold value set by the processing module 10 to determine whether the judgment value exceeds the threshold value, if the judgment value exceeds the threshold value, then output a first judgment signal; if the judgment value does not exceed the threshold value, then output a second judgment signal;

[0056] S5, the first determination signal is transmitted to the control module 11, and the control command is output to the infrared detector 106 and the dredging component 103 to control the infrared transmitter installed at the center of the card connector 1035, and emit an infrared beam to calibrate the infrared receiver installed on the wall of the dredging component 103. The infrared beam emitted by the infrared transmitter will be continuously deflected as the dredging component 103 rotates, so as to calibrate the reception of the infrared receiver; through this wireless communication method, the infrared receiver will output the calibration matching command to the control module 11 to complete the matching process. At this time, the card connector 1035 installed at the active end of the electric push rod 1034 is aligned with the card connector 1042;

[0057] S6, receiving the proofreading and matching instruction through the control module 11, and outputting the driving control of the dredging component 103, controlling the movable end of the electric push rod 1034 in the dredging component 103 to drive the connected clamping joint 1035 to extend outward, so that the clamping joint 1035 is clamped on the surface of the clamping seat 1042, and at the same time controlling the output shaft of the servo motor 1021 to rotate back and forth, at this time accompanied by the rotation of the screw rod 1025, and under the limit of the limit assembly 104, the dredging component 103 is converted from the previous synchronous rotation with the surface of the screw rod 1025 to the dredging component 103 and the limit assembly 104 moving back and forth along the surface of the screw rod 1025 together, so that the dredging ring 1041 scrapes the silt on the inner wall of the secondary decontamination box 101;

[0058] S7, synchronously with S6, receives the school team matching instruction through the control module 11, automatically closes the first solenoid valve 6, and opens the second solenoid valve 7 and the water pump 8, and introduces the dredged sewage of the secondary decontamination box 101 into the primary wastewater treatment mechanism 2 again through the return pipe 5 for circulation purification treatment;

[0059] S8, the second determination signal is transmitted to the control module 11, and the operation of the equipment is restored to the operation state during S1-S3;

[0060] S9, after the secondary sedimentation treatment, the sewage is introduced into the inner cavity of the sterilization box 3, under the action of the sterilization box 3, the bacteria and insect eggs in the sewage are effectively intercepted and disinfected, and then transported to the clean water tank through the guide pipe 4;

[0061] S10. Execute the cyclic execution process of S1-S9 to realize the integrated automatic intelligent treatment operation of high-concentration sewage.

[0062] Those of ordinary skill in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of this application.

[0063] In the several embodiments provided in this application, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic, for example, the division of the units is only a logical function division, and there may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed.

[0064] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0065] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0066] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

[0067] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automated intelligent treatment line for high-concentration wastewater, comprising a secondary wastewater treatment mechanism (1), characterized in that: The sewage inlet end on the left side of the secondary sewage treatment mechanism (1) is connected to the primary sewage treatment mechanism (2) through a guide pipe (4), the sewage outlet end on the right side of the secondary sewage treatment mechanism (1) is connected to the sterilization box (3) through a guide pipe (4), and the bottom of the secondary sewage treatment mechanism (1) close to the sterilization box (3) is connected to the bottom of the inner cavity of the primary sewage treatment mechanism (2) through a return pipe (5); A first electromagnetic valve (6) is installed on the flow guide pipe (4) connected between the secondary wastewater treatment mechanism (1) and the sterilization box (3), and a second electromagnetic valve (7) and a water pump (8) are installed in sequence from left to right on the return pipe (5) connected between the secondary wastewater treatment mechanism (1) and the primary wastewater treatment mechanism (2); The secondary wastewater treatment mechanism (1) comprises a secondary decontamination box (101), and a driving assembly (102), a dredging assembly (103) and a limiting assembly (104) installed inside the secondary decontamination box (101); wherein a control module (11) is arranged on the outer top wall of the secondary decontamination box (101), and a detection module (9) and a processing module (10) are also arranged inside the secondary decontamination box (101); An infrared detector (106) is also provided in the secondary dirt removal box (101), and the infrared detector (106) comprises an infrared transmitter and an infrared receiver, wherein the infrared transmitter is installed at the center of the card connector (1035), and the infrared receiver is installed outside a slide groove provided in the wall of the secondary dirt removal box (101) and is in the same plane as the infrared transmitter; A detection module (9) is used to detect the flow rate and pressure of sewage flowing through the inner cavity of the secondary decontamination box (101); a processing module (10) is used to perform regression processing on the measured flow rate and pressure values ​​to obtain a judgment value; the judgment value is compared with a threshold value set by the processing module (10) to determine whether the judgment value exceeds the threshold value; if the judgment value exceeds the threshold value, a first judgment signal is output; if the judgment value does not exceed the threshold value, a second judgment signal is output; different judgment signals are respectively received by the control module (11), and different control commands are output to the dredging component (103) and the infrared detector (106), so that the dredging component (103) and the infrared detector (106) are controlled to perform corresponding drive control.

2. The automated intelligent processing line for high-concentration wastewater according to claim 1 is characterized by: The driving assembly (102) comprises a servo motor (1021) mounted on the outer top wall of the secondary decontamination box (101) and close to one end of the primary wastewater treatment mechanism (2); the output shaft of the servo motor (1021) is fixedly sleeved with the axis of a rotating wheel (1022); two vertically arranged rotating wheels (1022) are connected in transmission via a crawler belt (1023); the rotating wheel (1022) arranged below is located in the sewage inlet port of the secondary decontamination box (101); the crawler belt (1023) movably penetrates the wall of the secondary decontamination box (101) close to one end of the primary wastewater treatment mechanism (2); and the axis of the rotating wheel (1022) arranged below is fixedly sleeved with a screw rod (1025).

3. The automated intelligent processing line for high-concentration wastewater according to claim 2 is characterized by: Both ends of the screw rod (1025) extend into the sewage inlet and outlet ports of the secondary dirt removal box (101) respectively, and are both installed in the ports via bearings (1026); a filter screen (1027) is provided between the inner wall of the sewage outlet port of the secondary dirt removal box (101) and the bearings (1026).

4. The automated intelligent processing line for high-concentration wastewater according to claim 1 is characterized by: The dredging assembly (103) comprises a driving block (1031) threadedly sleeved on the surface of a screw rod (1025); vortex propellers (1032) arranged at equal distances are fixedly mounted on the circumference of the driving block (1031); the outer end of the vortex propeller (1032) is fixedly connected to a fixing ring (1033); at least two electric push rods (1034) are arranged at equal distances on the circumference of the fixing ring (1033); and the movable end of the electric push rod (1034) is fixedly connected to a clamping joint (1035).

5. The automated intelligent processing line for high-concentration wastewater according to claim 1 is characterized by: The limiting assembly (104) comprises a desilting ring (1041) movably arranged inside the secondary dirt removal box (101); the two outer side walls of the desilting ring (1041) are movably connected to the inner wall of the secondary dirt removal box (101) via a slider (1043); and the inner side wall of the secondary dirt removal box (101) is provided with a clamping seat (1042) that can be clamped to the clamping joint (1035).

6. The automated intelligent processing line for high-concentration wastewater according to claim 5 is characterized by: The inner wall of the secondary dirt removal box (101) is provided with a sliding groove adapted to the sliding block (1043), and the number of the clamping seats (1042) is consistent with that of the clamping joint (1035).

7. The automated intelligent processing line for high-concentration wastewater according to claim 3 is characterized by: The top ends of the rotating wheel (1022) and crawler belt (1023) arranged above are arranged inside the protection box (1024), and the outer top wall of the secondary dirt removal box (101) is provided with a reflux groove (105) communicating with the protection box (1024).

8. The automated intelligent processing line for high-concentration wastewater according to claim 1 is characterized by: The detection module (9) comprises a flow rate detection unit (901) and a pressure detection unit (902); the flow rate detection unit (901) detects the flow rate of the fluid in the inner cavity of the secondary dirt removal box (101) and generates flow rate information, and is a flow rate sensor; the pressure detection unit (902) detects the pressure of the fluid in the inner cavity of the secondary dirt removal box (101) and generates pressure information, and is a pressure sensor.

9. The automated intelligent processing line for high-concentration wastewater according to claim 1 is characterized by: The processing module (10) comprises a storage unit (1001), a processing unit (1002) and a comparison unit (1003), wherein the storage unit (1001) receives flow rate information and pressure information, stores them, and establishes a data set; The processing unit (1002) retrieves the flow rate information and pressure information at the current moment from the data set, performs regression processing, and obtains the determination value, specifically, obtains the flow rate information and pressure information at the current moment from the data set of the storage unit (1001), which are recorded as B1, B2...Bi-1; P1, P2...Pi-1; Through linear regression, the flow velocity information and pressure information at the next moment are predicted to form the predicted values ​​Bi and Pi respectively. Based on the predicted values, the pressure and flow rate related values ​​at time t, that is, the next time, are estimated as follows: The obtained prediction value, that is, the correlation value at the next moment, is compared with the threshold through the comparison unit (1003) to form a comparison result. If the prediction value is greater than the threshold, a first judgment signal is output; if the prediction value is lower than or equal to the threshold, a second judgment signal is output.

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