An intelligent integrated equipment for sewage water quality detection and drug dosing

Abstract

The present invention relates to the technical field of sewage treatment, in particular to an intelligent integrated equipment for sewage water quality detection and dosing, including a base frame. A proportioning barrel and a detection barrel are fixedly installed on the base frame. An installation block is fixedly installed on the side wall of the base frame, and a protection box is fixedly connected to the side wall of the installation block. A first water pumping assembly is arranged between the proportioning barrel and the protection box, and the first water pumping assembly is used to pump sewage into the interior of the detection barrel; through the setting of the turbulence collection assembly, during the process of the sampling head sampling the sewage in the target area, the turbulence collection assembly will form a "protective cover" within the sampling area of the sampling head during rotation, which is beneficial to preventing the sampling head from being blocked by impurities such as plastic bags and / or impurities from entering the detection barrel and affecting the detection results.

Description

Technical Field

[0001] The present invention relates to the technical field of sewage treatment, and particularly relates to an intelligent integrated device for sewage water quality detection and drug dosing. Background Art

[0002] The development of industry has driven the rapid development of related industries and become one of the important pillars of the national economy. Due to the continuous development of industrial levels, industrial water consumption has also increased accordingly. With the increasingly serious random discharge of industrial water and other sewage, water pollution problems have attracted much attention. Therefore, the protection of water sources, the treatment of sewage, and the purification of water have become very important.

[0003] In the prior art, it is necessary to detect the water quality parameters of sewage before sewage treatment. However, during the sampling process, since the sewage contains various impurities (such as suspended particles, organic matter, and other pollutants), these impurities may interfere with the accuracy of the sampling results. In addition, the traditional process requires drug dosing to be carried out only after the water quality detection is completed, which increases the complexity and workload of the operator. Summary of the Invention

[0004] The purpose of the present invention is to solve the deficiencies existing in the prior art, and to propose an intelligent integrated device for sewage water quality detection and drug dosing.

[0005] To achieve the above object, the technical solution adopted by the present invention is: an intelligent integrated device for sewage water quality detection and drug dosing, including a base frame, on which a proportioning barrel and a detection barrel are fixedly installed. An installation block is fixedly installed on the side wall of the base frame, and a protection box is fixedly connected to the side wall of the installation block. A first water pumping assembly is arranged between the detection barrel and the protection box, which is used to pump sewage into the interior of the detection barrel. A detection assembly is arranged inside the detection barrel, which is used to detect the water quality of the sewage entering the interior of the detection barrel;

[0006] A proportioning assembly is arranged inside the proportioning barrel, which is used to perform proportioning according to the concentration of the sewage after the detection assembly detects the concentration of the sewage. A sampling pipe is slidably communicated with the bottom of the protection box, and a sampling head is fixedly communicated with the end of the sampling pipe far away from the protection box. A second water pumping assembly is arranged between the proportioning barrel and the protection box, which is used to sprinkle the proportioned drug into the sewage through the sampling head;

[0007] A flow disturbance and collection assembly is arranged on the side of the sampling head close to the protection box, which is used to collect the flowing impurities during the sampling of the sewage in the target water area by the sampling head. A driving assembly is arranged on the outer wall of the sampling pipe, which is used to drive the flow disturbance and collection assembly to rotate.

[0008] Preferably, the turbulence collection assembly includes a sleeve, which is rotatably connected to the outer wall of the sampling tube, a ring is fixedly connected to the outer wall of the sleeve, and a plurality of swinging assemblies are provided on the ring, the swinging assembly includes a fixed plate, the fixed plate is fixedly connected to the ring, a side of the ring away from the protection box is fixedly connected to a rotating seat, a swinging plate is rotatably connected to the rotating seat, a plurality of pins are fixedly connected to the swinging plate, and the driving assembly is arranged between the protection box and the sampling tube, and the driving assembly is used to drive the sleeve to rotate.

[0009] Preferably, a filter screen is fixedly connected to the interior of the sampling tube, a hanging rod is slidably connected to the center of the filter screen, one end of the hanging rod is fixedly connected to a rising plate, and the other end of the hanging rod is fixedly connected to filter cotton, and the filter cotton is located on the upper side of the filter screen.

[0010] Preferably, a spring is fixedly connected to a side of the rising plate close to the filter screen, the spring is sleeved on the outer wall of the hanging rod, the end of the spring away from the rising plate is fixedly connected to a hanging ring, a plurality of connecting plates are fixedly connected to the outer wall of the hanging ring, the connecting plate is fixedly connected to a connecting rod on the side close to the rising plate, a sealing plate is fixedly connected to the end of the connecting rod away from the connecting plate, the rising plate is provided with leakage grooves equal to the number of the connecting plates, the sealing plate cooperates with the leakage grooves, a toggle rod is fixedly connected to the outer wall of the connecting rod, the toggle rod is located inside the leakage groove, and a push-turn assembly is provided between the rising plate and the filter screen.

[0011] Preferably, the pushing and rotating assembly includes a retaining ring, a first arc plate and a second arc plate, the retaining ring is fixedly connected to the side of the filter net close to the rising plate, the side of the retaining ring close to the rising plate is fixedly connected with the first electric push rod and the second electric push rod, the first arc plate and the second arc plate are fixedly connected to the side of the hanging ring away from the rising plate, the first arc plate and the second arc plate are both provided with guiding inclined surfaces, the first arc plate and the second arc plate are respectively matched with the telescopic ends of the first electric push rod and the second electric push rod.

[0012] Preferably, the first arc-shaped plate is located directly below the first electric push rod, the second arc-shaped plate is located on one side of the first arc-shaped plate, and the length of the second electric push rod is smaller than the length of the first electric push rod.

[0013] Preferably, a ring is provided above the filter cotton, the ring is in conflict with the inner wall of the sampling tube, the inner wall of the ring is fixedly connected with a plurality of connecting rods in a circular array, a roller cylinder is rotatably connected to the outer wall of the connecting rod, and the ends of all the connecting rods are commonly fixedly connected with round blocks, and limiting pins are fixedly installed on several of the roller cylinders.

[0014] Preferably, the driving assembly includes a mounting disc fixedly connected to the outer wall of the sampling tube. A motor is fixedly connected to the side of the mounting disc away from the protection box. A gear is fixedly connected to the output shaft end of the motor. A toothed ring is fixedly connected to the outer wall of the sleeve, and the gear meshes with the toothed ring.

[0015] Preferably, the first water pumping assembly has the same structure as the second water pumping assembly. The first water pumping assembly includes a first water pump fixedly connected to the side wall of the protection box through a first mounting frame. The water inlet end of the first water pump is fixedly communicated with the sampling tube through a first water inlet pipe, and the water outlet end of the first water pump is fixedly communicated with the detection barrel through a first water outlet pipe.

[0016] Preferably, the second water pumping assembly includes a second water pump fixedly connected to the side wall of the protection box through a second mounting frame. The water inlet end of the second water pump is fixedly communicated with the sampling tube through a second water inlet pipe, and the water outlet end of the second water pump is fixedly communicated with the proportioning barrel through a second water outlet pipe.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] First, through the setting of the flow disturbance collection assembly, during the process of the sampling head sampling the sewage in the target area, the driving assembly is synchronously controlled to start working. The driving assembly will drive the flow disturbance collection assembly to start working. During the rotation of the flow disturbance collection assembly, a "protective cover" will be formed in the sampling area of the sampling head. Thus, if impurities such as plastic bags approach when the sampling head samples sewage, the flow disturbance collection assembly will collect the plastic bag impurities, which is beneficial to preventing the situation that impurities such as plastic bags block the sampling head and / or the impurities enter the detection barrel and affect the detection results.

[0019] Second, through the setting of the filter cotton, the layered filtration by the filter screen and the filter cotton is beneficial to reducing the probability of blockage caused by the filter screen and the filter cotton fitting together. On the one hand, at this time, a larger surface area of the filter cotton is exposed to the water flow, which can better exert its adsorption capacity and improve the filtration efficiency. On the other hand, since there is a distance between the filter cotton and the filter screen, even if the filter cotton is partially blocked, it will not directly affect the permeability of the filter screen, which is beneficial to reducing the blockage risk of the overall system.

[0020] Third, through the setting of the ring, by setting the ring above the filter cotton, the ring exerts a downward pressure on the top side wall of the filter cotton, which is beneficial to preventing a gap from being generated between the filter cotton and the inner wall of the sampling tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Schematic diagram of the overall structure of the integrated device of the present inventionFigure 1 .

[0022] Figure 2 The overall structure of the integrated device of the present invention is shown in FIG. Figure 2 .

[0023] Figure 3 It is a schematic structural diagram of the connection between the protection box and the sleeve of the present invention.

[0024] Figure 4 It is a schematic structural diagram of the connection between sleeves of the present invention.

[0025] Figure 5 It is a schematic diagram of the structure of the present invention after the cross section of the sampling tube.

[0026] Figure 6 It is a schematic structural diagram of the connection between the filter screen and the rising plate of the present invention.

[0027] Figure 7 It is a schematic structural diagram of the connection between the filter screen and the ring of the present invention.

[0028] Figure 8 It is a schematic structural diagram of the connection between the filter screen and the hanging rod of the present invention.

[0029] Figure 9 It is a schematic diagram of the rising plate structure of the present invention.

[0030] In the figure: 1, base frame; 2, proportioning barrel; 3, detection barrel; 4, mounting block; 5, protection box; 6, sampling tube; 7, sampling head; 8, sleeve; 9, collar; 10, fixed plate; 11, rotating seat; 12, swing plate; 13, pin; 14, filter screen; 15, hanging rod; 16, rising plate; 17, filter cotton; 18, spring; 19, hanging ring; 20, connecting plate; 21, connecting rod; 22 , sealing plate; 23, leakage groove; 24, toggle rod; 25, retaining ring; 26, first arc plate; 27, second arc plate; 28, first electric push rod; 29, second electric push rod; 30, ring; 31, connecting rod; 32, roller cylinder; 33, round block; 34, limit needle; 35, mounting plate; 36, motor; 37, gear; 38, gear ring; 39, first water pump; 40, second water pump. DETAILED DESCRIPTION

[0031] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0032] Application scenario: Before sewage treatment, it is necessary to detect the water quality parameters of the sewage. However, during the sampling process, since the sewage contains various impurities (such as suspended particles, organic matter, and other pollutants), these impurities may interfere with the accuracy of the sampling results. In addition, the traditional process requires the dosing of chemicals to be carried out only after the water quality detection is completed, which increases the complexity and workload of the operator.

[0033] Such as Figures 1 to 9 An intelligent integrated device for sewage water quality detection and dosing as shown, which includes a base frame 1. A proportioning barrel 2 and a detection barrel 3 are fixedly installed on the base frame 1. An installation block 4 is fixedly installed on the side wall of the base frame 1. A protection box 5 is fixedly connected to the side wall of the installation block 4. A first pumping component is arranged between the detection barrel 3 and the protection box 5, and the first pumping component is used to pump sewage into the interior of the detection barrel 3. A detection component is arranged inside the detection barrel 3, which is used to detect the water quality of the sewage entering the interior of the detection barrel 3;

[0034] A proportioning component is arranged inside the proportioning barrel 2, which is used to make a proportion according to the concentration of the sewage after the detection component detects the concentration of the sewage. The bottom of the protection box 5 is slidably communicated with a sampling pipe 6. One end of the sampling pipe 6 far away from the protection box 5 is fixedly communicated with a sampling head 7. A second pumping component is arranged between the proportioning barrel 2 and the protection box 5, which is used to sprinkle the proportioned chemicals into the sewage through the sampling head 7;

[0035] A flow disturbance and collection component is arranged on one side of the sampling head 7 close to the protection box 5, which is used to collect the flowing impurities when the sampling head 7 draws sewage from the target water area during sampling. A driving component is arranged on the outer wall of the sampling pipe 6, which is used to drive the flow disturbance and collection component to rotate.

[0036] It should be understood that before use, an appropriate amount of medicament is first placed in the mixing barrel 2 for storage. The equipment is moved towards the target water area. After moving to the designated position, the sampling tube 6 is pushed to move into the target water area. This can be achieved manually or by means of a hydraulic cylinder, etc., which is not shown in the figure and is prior art. As the sampling tube 6 moves, the sampling head 7 will be driven into the target area to sample the sewage. Subsequently, by controlling the first pumping component to start working, the first pumping component will sample the sewage in the target area through the sampling head 7. The sewage will successively pass through the sampling head 7, the sampling tube 6 and the first pumping component and enter the interior of the detection barrel 3. After the sewage enters the detection barrel 3, the detection component built in the detection barrel 3 will detect the water quality of the sewage and feed back the detection result to the mixing component. The mixing component will determine the medicament mixing situation according to the water quality result of the sewage. After the mixing is completed, the second pumping component is controlled to start working. The second pumping component will sprinkle the mixed medicament into the target water area through the sampling tube 6 and the sampling head 7, which is beneficial to purify the sewage. By sampling and monitoring the water quality parameters of the sewage in real time and adjusting the dosing ratio immediately according to the monitoring result, the preliminary preparation work can be greatly reduced. This method realizes the integrated operation of sampling and dosing, greatly improving the convenience of users and the operation efficiency of the system;

[0037] Furthermore, during the process of the sampling head 7 sampling the sewage in the target area, the driving component is synchronously controlled to start working. The driving component will drive the turbulent flow collection component to start working. During the rotation of the turbulent flow collection component, a "protective cover" will be formed within the sampling area of the sampling head 7. Thus, if impurities such as plastic bags approach when the sampling head 7 samples the sewage, the turbulent flow collection component will collect the plastic bag impurities, which is beneficial to preventing the situation that the sampling head 7 is blocked by impurities such as plastic bags and / or impurities enter the detection barrel 3 and affect the detection result.

[0038] It should be noted that the detection component includes a sensor, a data acquisition and transmission device, a data analysis software, etc. The mixing component includes existing components such as a medicament storage tank and a metering pump. All of the above are existing mature technologies and will not be elaborated too much here.

[0039] As a further implementation scheme of the present invention, the turbulent flow collection component includes a sleeve 8. The sleeve 8 is rotatably connected to the outer wall of the sampling tube 6. A collar 9 is fixedly connected to the outer wall of the sleeve 8. A plurality of swing components are provided on the collar 9. The swing component includes a fixing plate 10. The fixing plate 10 is fixedly connected to the collar 9. A rotating seat 11 is fixedly connected to the side of the collar 9 away from the protection box 5. A swing plate 12 is rotatably connected to the rotating seat 11. A plurality of pins 13 are fixedly connected to the swing plate 12. The driving component is arranged between the protection box 5 and the sampling tube 6 and is used to drive the sleeve 8 to rotate.

[0040] It should be understood that the driving component drives the sleeve 8 to rotate. The sleeve 8 drives the collar 9 to rotate, and the collar 9 drives the fixing plate 10 to rotate. The rotation of the fixing plate 10 drives the turntable 11 connected thereto to rotate, and the turntable 11 drives the swing plate 12 to rotate. Since the swing plate 12 can swing towards the sampling head 7, the swing plate 12 also drives the needle 13 to rotate during rotation. During the rotation of the needle 13, using its sharp edge and tip, it cuts and captures impurities such as plastic bags. These impurities will be carried away from the area of the sampling head 7 by the needle 13, which is beneficial to prevent it from blocking the sampling head 7. Moreover, during the rotation of the needle 13, it can cover a larger area, so as to collect impurities more effectively and facilitate centralized treatment.

[0041] As a further embodiment of the present invention, a filter screen 14 is fixedly connected inside the sampling tube 6. A hanging rod 15 is slidably connected to the center of the filter screen 14. One end of the hanging rod 15 is fixedly connected to a rising disk 16, and the other end of the hanging rod 15 is fixedly connected to a filter cotton 17. The filter cotton 17 is located above the filter screen 14.

[0042] It should be understood that after the sewage enters the inside of the sampling tube 6, although the larger impurities such as plastic bags can be intercepted by the setting of the needle 13, other tiny impurities contained in the sewage are difficult to be intercepted by the needle 13, which may affect the final detection result. Therefore, by adding the filter screen 14 and the filter cotton 17 inside the sampling tube 6, it can effectively intercept fine particles and impurities, further improve the filtering accuracy, so as to facilitate the removal of impurities in the sewage and prevent the detection result from being affected;

[0043] Furthermore, when the filter cotton 17 is in close contact with the filter screen 14, although the filtering accuracy can be improved, it will cause impurities to concentrate on the filter screen 14, increase the water flow resistance, and affect the sampling efficiency of the sewage. Therefore, after the sewage is pumped into the inside of the sampling head 7, under the impact of the water flow, it will push the rising disk 16 to move upward. The upward movement of the rising disk 16 drives the hanging rod 15 to move upward, and the hanging rod 15 pushes the filter cotton 17 to move upward, so that the filter cotton 17 is separated from the filter screen 14. After separation, the filter screen 14 is responsible for the first layer of interception of impurities in the sewage, and the impurities that can pass through the filter screen 14 will be further intercepted by the filter cotton 17. Thus, through layered filtration, it is beneficial to reduce the probability of blockage caused by the close contact between the filter screen 14 and the filter cotton 17. Moreover, on the one hand, at this time, the filter cotton 17 has a larger surface area exposed to the water flow, can better exert its adsorption capacity, and improve the filtering efficiency. On the other hand, since there is a distance between the filter cotton 17 and the filter screen 14, even if the filter cotton 17 is partially blocked, it will not directly affect the permeability of the filter screen 14, which is beneficial to reducing the blockage risk of the overall system.

[0044] As a further implementation scheme of the present invention, a spring 18 is fixedly connected to the side of the rising plate 16 close to the filter screen 14, and the spring 18 is sleeved on the outer wall of the hanging rod 15. The end of the spring 18 away from the rising plate 16 is fixedly connected to a hanging ring 19, and a plurality of connecting plates 20 are fixedly connected to the outer wall of the hanging ring 19. A connecting rod 21 is fixedly connected to the side of the connecting plate 20 close to the rising plate 16, and a sealing plate 22 is fixedly connected to the end of the connecting rod 21 away from the connecting plate 20. The rising plate 16 is provided with leakage grooves 23 equal in number to the connecting plates 20, and the sealing plate 22 cooperates with the leakage grooves 23. A toggle rod 24 is fixedly connected to the outer wall of the connecting rod 21, and the toggle rod 24 is located inside the leakage groove 23. A push-turn assembly is arranged between the rising plate 16 and the filter screen 14.

[0045] As a further implementation scheme of the present invention, the push-and-turn assembly includes a retaining ring 25, a first curved plate 26 and a second curved plate 27. The retaining ring 25 is fixedly connected to the side of the filter screen 14 close to the rising plate 16. The side of the retaining ring 25 close to the rising plate 16 is fixedly connected with a first electric push rod 28 and a second electric push rod 29. The first curved plate 26 and the second curved plate 27 are fixedly connected to the side of the hanging ring 19 away from the rising plate 16. The first curved plate 26 and the second curved plate 27 are both provided with guiding inclined surfaces. The first curved plate 26 and the second curved plate 27 respectively cooperate with the telescopic ends of the first electric push rod 28 and the second electric push rod 29.

[0046] As a further embodiment of the present invention, the first arc plate 26 is located directly below the first electric push rod 28 , the second arc plate 27 is located on one side of the first arc plate 26 , and the length of the second electric push rod 29 is less than that of the first electric push rod 28 .

[0047] It should be understood that after the sewage is extracted, the sampling tube 6 is pushed back to leave the target water area. At this time, the rising plate 16 that loses the force of the water flow will return to its original position under the action of gravity. When the rising plate 16 falls back, it will drive the hanging rod 15 to fall back. The hanging rod 15 drives the filter cotton 17 to fall back and contact the filter screen 14. In this process, the vibration force generated by the collision between the filter cotton 17 and the filter screen 14 is conducive to shaking off the impurities adhering to them. After the return is completed, the first electric push rod 28 is first controlled to start working. After the first electric push rod 28 is started and pushed out, it moves toward the first arc When the first electric push rod 28 is in contact with the first arc plate 26, the first arc plate 26 will compress the hanging ring 19 and move it downward, and the hanging ring 19 will compress the spring 18 and move it downward. When the hanging ring 19 moves downward, it will drive the connecting plate 20 connected thereto to move, and the connecting plate 20 will drive the connecting rod 21 to move, and the connecting rod 21 will drive the sealing plate 22 to separate from the leakage groove 23, so that when impurities fall from the filter screen 14 and the filter cotton 17, they can fall back through the leakage groove 23, which is conducive to preventing the impurities from accumulating on the rising plate 16;

[0048] Furthermore, as the first electric push rod 28 continues to descend, the first electric push rod 28 will push the hanging ring 19 to move downward, and the hanging ring 19 will push the rising plate 16 to move downward. The rising plate 16 drives the water in the filter cotton 17 to be squeezed toward the filter screen 14 through the hanging rod 15, so as to squeeze out the water in the filter cotton 17 by utilizing the impact force generated by the squeezing water flow. On the one hand, squeezing out the water in the filter cotton 17 is beneficial to the next use. On the other hand, the impact force generated by squeezing the filter cotton 17 can be used to clean the filter holes of the filter screen 14 and the impurities adhering to the filter cotton 17 itself, which is beneficial to maintaining the smoothness of the filter holes.

[0049] Furthermore, the hanging ring 19 stops moving when it moves to the maximum moving distance, and then, with the continued pushing of the first electric push rod 28, after the telescopic end of the first electric push rod 28 contacts the guiding slope of the first arc plate 26, the first arc plate 26 will be pushed to rotate under the action of the guiding slope, and the first arc plate 26 pushes the rising plate 16 to rotate through the hanging ring 19, the connecting plate 20, the connecting rod 21 and the toggle rod 24. At this time, the sealing plate 22 and the leakage groove 23 have been separated, and the water flow will generate impact after squeezing the filter cotton 17. After the water flows to the rising plate 16, as the rising plate 16 rotates, the centrifugal force generated by the water flow is conducive to cleaning the impurities thereon.

[0050] As a further implementation scheme of the present invention, a ring 30 is provided above the filter cotton 17, and the ring 30 conflicts with the inner wall of the sampling tube 6. The inner wall of the ring 30 is fixedly connected with a plurality of connecting rods 31 in a circular array, and a roller cylinder 32 is rotatably connected to the outer wall of the connecting rod 31. The ends of all the connecting rods 31 are commonly fixedly connected with a round block 33, and several of the roller cylinders 32 are fixedly installed with limiting pins 34.

[0051] It should be understood that in the process of sampling sewage, the water flow will impact the filter cotton 17, and a gap may be generated between the filter cotton 17 and the inner wall of the sampling tube 6 after being impacted by the water flow, so that some impurities flow out from the gap between the filter cotton 17 and the sampling tube 6 after being turned over. Therefore, by arranging the ring 30 above the filter cotton 17, the ring 30 applies downward pressure to the top side wall of the filter cotton 17, which is conducive to preventing the formation of a gap between the filter cotton 17 and the inner wall of the sampling tube 6;

[0052] Further, during the rotation of the rising disk 16, the filter cotton 17 will be driven to rotate by the hanging rod 15. During the rotation of the filter cotton 17, it will come into contact with the roller pressing cylinder 32. And because the ring 30 is in contact with the inner wall of the sampling tube 6, a frictional force will be generated between the two. As a result, relative movement can be generated between the filter cotton 17 and the roller pressing cylinder 32 during the rotation of the filter cotton 17, which is beneficial to smoothing the top of the filter cotton 17 by the roller pressing cylinder 32 and helps the filter cotton 17 to be fully fitted with the inner wall of the sampling tube 6. And because of the existence of the limit pin 34, the filter cotton 17 will be twisted during the rotation. On the one hand, it is beneficial to further squeeze the moisture inside the filter cotton 17. On the other hand, after the filter cotton 17 is twisted, a gap will be generated between the filter cotton 17 and the filter net 14, which is beneficial to the subsequent drug dosing.

[0053] Furthermore, after the first electric push rod 28 finishes working, with the rotation of the hanging ring 19, the second arc-shaped plate 27 will rotate and move below the second electric push rod 29. Therefore, control the second electric push rod 29 to start working. After the second electric push rod 29 contacts the guiding inclined surface opened on the second arc-shaped plate 27, it will continue to push the hanging ring 19 to rotate, so as to finally twist the filter cotton 17 further, which is beneficial to further squeeze the moisture in the filter cotton 17 and make the gap between the filter cotton 17 and the filter net 14 increase further.

[0054] As a further embodiment of the present invention, the driving assembly includes a mounting disk 35. The mounting disk 35 is fixedly connected to the outer wall of the sampling tube 6. A motor 36 is fixedly connected to the side of the mounting disk 35 away from the protection box 5. A gear 37 is fixedly connected to the output shaft end of the motor 36. A toothed ring 38 is fixedly connected to the outer wall of the sleeve 8. The gear 37 meshes with the toothed ring 38.

[0055] It should be understood that by controlling the motor 36 to start, the motor 36 drives the gear 37 to rotate, the gear 37 drives the toothed ring 38 to rotate, and the toothed ring 38 drives the sleeve 8 to rotate, which is convenient for the operation of the subsequent device. And the mounting disk 35 can lift and lower synchronously with the sampling tube 6, which is beneficial to keeping the relative position between the gear 37 and the toothed ring 38 unchanged.

[0056] As a further embodiment of the present invention, the first water pumping component has the same structure as the second water pumping component. The first water pumping component includes a first water pump 39. The first water pump 39 is fixedly connected to the side wall of the protection box 5 through a first mounting frame. The water inlet end of the first water pump 39 is fixedly communicated with the sampling tube 6 through a first water inlet pipe. The water outlet end of the first water pump 39 is fixedly communicated with the detection barrel 3 through a first water outlet pipe.

[0057] It should be understood that by controlling the first water pump 39 to start working, the first water pump 39 samples the sewage through the first water inlet pipe, the sampling pipe 6 and the sampling head 7, so that the sewage enters the detection barrel 3 through the sampling head 7, the sampling pipe 6, the first water inlet pipe and the first water outlet pipe and is detected by the detection component.

[0058] As a further embodiment of the present invention, the second water pumping assembly includes a second water pump 40. The second water pump 40 is fixedly connected to the side wall of the protection box 5 through a second mounting bracket. The water inlet end of the second water pump 40 is fixedly communicated with the sampling pipe 6 through a second water inlet pipe, and the water outlet end of the second water pump 40 is fixedly communicated with the proportioning barrel 2 through a second water outlet pipe.

[0059] It should be understood that by controlling the second water pump 40 to start working, the second water pump 40 sprays the proportioned medicament in the proportioning barrel 2 into the designated sewage area through the second water inlet pipe, the sampling pipe 6 and the sampling head 7.

[0060] Working principle of the present invention:

[0061] Before use, first put an appropriate amount of medicament into the proportioning barrel 2 for storage, move the equipment towards the target water area. After moving to the designated position, push the sampling pipe 6 into the target water area. Here, it can be achieved by manual pushing or through a hydraulic cylinder, etc., which is not shown in the figure and is prior art. As the sampling pipe 6 moves, it will drive the sampling head 7 into the target area to sample the sewage. Subsequently, by controlling the first water pumping assembly to start working, the first water pumping assembly will sample the sewage in the target area through the sampling head 7. The sewage enters the interior of the detection barrel 3 in sequence through the sampling head 7, the sampling pipe 6 and the first water pumping assembly. After the sewage enters the detection barrel 3, the detection component built in the detection barrel 3 will detect the water quality of the sewage and feedback the detection result to the proportioning component. The proportioning component determines the medicament proportioning situation according to the water quality result of the sewage. After proportioning is completed, control the second water pumping assembly to start working. The second water pumping assembly will sprinkle the proportioned medicament into the target water area through the sampling pipe 6 and the sampling head 7, which is beneficial to purify the sewage. By sampling in real time to monitor the water quality parameters of the sewage and adjusting the dosing ratio immediately according to the monitoring results, the preparatory work in the early stage can be greatly reduced. This method realizes the integrated operation of sampling and drug delivery, greatly improving the convenience of users and the operating efficiency of the system.

[0062] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. An intelligent sewage quality detection and dosing integrated device, comprising a base frame (1), characterized in that: A proportioning barrel (2) and a detection barrel (3) are fixedly mounted on the base frame (1); a mounting block (4) is fixedly mounted on the side wall of the base frame (1); a protection box (5) is fixedly connected to the side wall of the mounting block (4); a first pumping assembly is provided between the detection barrel (3) and the protection box (5); the first pumping assembly is used to extract sewage into the detection barrel (3); a detection assembly is provided inside the detection barrel (3) for detecting the water quality of the sewage entering the detection barrel (3); A proportioning component is arranged inside the proportioning barrel (2) for carrying out proportioning according to the concentration of the sewage after the detection component detects the concentration of the sewage; a sampling tube (6) is slidably connected to the bottom of the protection box (5); an end of the sampling tube (6) away from the protection box (5) is fixedly connected to a sampling head (7); a second pumping component is arranged between the proportioning barrel (2) and the protection box (5) for throwing the proportioned reagent into the sewage through the sampling head (7); A turbulence collection component is provided on one side of the sampling head (7) close to the protection box (5), and is used to collect impurities flowing when the sampling head (7) extracts sewage in the target water area, and a driving component is provided on the outer wall of the sampling tube (6), and is used to drive the turbulence collection component to rotate; A filter screen (14) is fixedly connected to the interior of the sampling tube (6); a hanging rod (15) is slidably connected to the center of the filter screen (14); one end of the hanging rod (15) is fixedly connected to a rising plate (16); the other end of the hanging rod (15) is fixedly connected to a filter cotton (17); the filter cotton (17) is located on the upper side of the filter screen (14); A spring (18) is fixedly connected to a side of the rising plate (16) close to the filter screen (14); the spring (18) is sleeved on the outer wall of the hanging rod (15); an end of the spring (18) away from the rising plate (16) is fixedly connected to a hanging ring (19); a plurality of connecting plates (20) are fixedly connected to the outer wall of the hanging ring (19); a connecting rod (21) is fixedly connected to a side of the connecting plate (20) close to the rising plate (16); and the connecting rod (21) is fixedly connected to a side of the connecting plate (20) close to the rising plate (16). A sealing plate (22) is fixedly connected to one end of the connecting plate (21) away from the connecting plate (20), the rising plate (16) is provided with leakage grooves (23) equal in number to the connecting plate (20), the sealing plate (22) cooperates with the leakage grooves (23), a toggle rod (24) is fixedly connected to the outer wall of the connecting rod (21), the toggle rod (24) is located inside the leakage groove (23), and a push-turn assembly is provided between the rising plate (16) and the filter screen (14).

2. According to claim 1, the intelligent sewage water quality detection and drug administration integrated equipment is characterized by: The turbulence collecting assembly comprises a sleeve (8), the sleeve (8) being rotatably connected to the outer wall of the sampling tube (6), a collar (9) being fixedly connected to the outer wall of the sleeve (8), a plurality of groups of swinging assemblies being provided on the collar (9), the swinging assemblies comprising a fixed plate (10), the fixed plate (10) being fixedly connected to the collar (9), a rotating seat (11) being fixedly connected to a side of the collar (9) away from the protection box (5), a swinging plate (12) being rotatably connected to the rotating seat (11), a plurality of pins (13) being fixedly connected to the swinging plate (12), the driving assembly being arranged between the protection box (5) and the sampling tube (6), and the driving assembly being used for driving the sleeve (8) to rotate.

3. The intelligent sewage quality detection and drug administration integrated equipment according to claim 1 is characterized by: The push-and-turn assembly comprises a retaining ring (25), a first arc-shaped plate (26) and a second arc-shaped plate (27); the retaining ring (25) is fixedly connected to a side of the filter screen (14) close to the rising plate (16); the side of the retaining ring (25) close to the rising plate (16) is fixedly connected to a first electric push rod (28) and a second electric push rod (29); the first arc-shaped plate (26) and the second arc-shaped plate (27) are fixedly connected to a side of the hanging ring (19) away from the rising plate (16); the first arc-shaped plate (26) and the second arc-shaped plate (27) are both provided with guiding inclined surfaces; the first arc-shaped plate (26) and the second arc-shaped plate (27) are respectively matched with the telescopic ends of the first electric push rod (28) and the second electric push rod (29).

4. The intelligent sewage quality detection and drug administration integrated equipment according to claim 3 is characterized by: The first arc-shaped plate (26) is located directly below the first electric push rod (28), the second arc-shaped plate (27) is located on one side of the first arc-shaped plate (26), and the length of the second electric push rod (29) is less than the length of the first electric push rod (28).

5. The intelligent sewage quality detection and drug administration integrated equipment according to claim 4 is characterized by: A ring (30) is provided above the filter cotton (17), the ring (30) abutting against the inner wall of the sampling tube (6), the inner wall of the ring (30) being fixedly connected to a plurality of connecting rods (31) in a circular array, the outer walls of the connecting rods (31) being rotatably connected to roller cylinders (32), the ends of all the connecting rods (31) being fixedly connected to a round block (33), and limiting pins (34) being fixedly mounted on several of the roller cylinders (32).

6. The intelligent sewage quality detection and drug administration integrated equipment according to claim 2 is characterized by: The drive assembly comprises a mounting plate (35), the mounting plate (35) being fixedly connected to the outer wall of the sampling tube (6), a motor (36) being fixedly connected to a side of the mounting plate (35) away from the protection box (5), a gear (37) being fixedly connected to an output shaft end of the motor (36), a gear ring (38) being fixedly connected to the outer wall of the sleeve (8), and the gear (37) being meshed with the gear ring (38).

7. The intelligent sewage quality detection and drug administration integrated equipment according to claim 1 is characterized by: The first pumping assembly has the same structure as the second pumping assembly. The first pumping assembly comprises a first pump (39). The first pump (39) is fixedly connected to the side wall of the protection box (5) via a first mounting frame. The water inlet end of the first pump (39) is fixedly connected to the sampling tube (6) via a first water inlet pipe. The water outlet end of the first pump (39) is fixedly connected to the detection barrel (3) via a first water outlet pipe.

8. The intelligent sewage quality detection and drug administration integrated equipment according to claim 1 is characterized by: The second water pumping assembly comprises a second water pump (40), the second water pump (40) being fixedly connected to the side wall of the protection box (5) via a second mounting frame, the water inlet end of the second water pump (40) being fixedly connected to the sampling tube (6) via a second water inlet pipe, and the water outlet end of the second water pump (40) being fixedly connected to the mixing barrel (2) via a second water outlet pipe.

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