Internal circulation integrated sewage treatment equipment

Abstract

The utility model relates to the technical field of chemical sewage treatment, and discloses internal circulation integrated sewage treatment equipment which comprises an equipment main body, a sampling assembly, a first pump, a sampling pipe, a connecting pipe and a detector. At the moment, a sewage sample on the upper layer of the purification tank enters a detector through a sampling pipe and a connecting pipe to be detected, after detection is completed, a second pump is started, a group of second electronic valves corresponding to the detector after detection is completed are opened, and the second pump sends clean water in a water storage tank into the detector to clean the interior of the detector; the first electronic valve of the middle layer is opened, the operation is repeated, then the first motor valve of the lowest layer is opened, and finally, three groups of obtained data are compared, so that a more accurate result is obtained, and the public trust of the data is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical sewage treatment, in particular to an internal circulation integrated sewage treatment device. Background Art

[0002] The significance of sewage treatment equipment lies in treating and purifying sewage, which can effectively remove harmful substances such as suspended solids, organic matter, and heavy metal ions in sewage, reduce environmental pollution. The treated sewage can be discharged into natural water bodies or used for agricultural irrigation, industrial cooling, etc., thereby reducing water resource waste.

[0003] Although traditional integrated sewage treatment equipment can treat and purify sewage, during the sewage treatment process, it needs to be purified multiple times. Each purification treats different impurities. After each purification, it is necessary to conduct sample detection before entering the next purification process. Currently, the detection is basically manual sampling or using probes for detection. After a period of stillness, many impurities in the sewage will precipitate to the bottom of the purification tank. When using probes and manual sampling for detection, the samples detected are mostly the sewage in the upper and middle layers of the tank, and the results detected are not accurate enough, resulting in the lack of credibility of the detection data. Content of the Utility Model

[0004] In order to solve the problems in the background art, the utility model provides an internal circulation integrated sewage treatment device that can extract sewage samples at three heights, namely, the upper, middle, and lower layers of the purification tank for detection.

[0005] In view of the problems in the prior art, the utility model provides an internal circulation integrated sewage treatment device, including a device main body. A plurality of sampling components are fixedly installed at the upper end of the device main body, and each group of sampling components corresponds to a purification tank. The inside of the sampling component includes a first pump, a sampling pipe, a connecting pipe, a detector, a support frame, and a first electronic valve. One side of the first pump is fixedly connected to one end of the sampling pipe, the other end of the sampling pipe is located in the lower layer area of the purification tank, and the outer wall of the sampling pipe is fixedly connected to the upper end of the purification tank. One end of the connecting pipe is fixedly connected to one side of the first pump, the upper end of the detector is fixedly connected to the other end of the connecting pipe, and the detector is fixedly installed at the upper end of the device main body.

[0006] Specifically, the lower end of the first pump is fixedly connected to the upper end of the support frame, and the support frame is fixedly installed at the upper end of the device main body.

[0007] Specifically, a set of cleaning components is fixedly installed on one side of the equipment main body. The inside of the cleaning components includes a water storage tank, a water injection port, a water pipe, a second pump, a first conduit, a second electronic valve, and a second conduit. The water storage tank is fixedly installed on one side of the equipment main body. A set of water injection ports is opened at the upper end of the water storage tank. One end of the water pipe is fixedly connected to the upper end of the water injection port. The other end of the water pipe is fixedly connected to the bottom of the second pump. The second pump is fixedly connected to the side wall of the equipment main body.

[0008] Specifically, the second pump is fixedly connected to the outer wall of the first conduit through another set of water pipes. The first conduit is provided with three openings. A set of second electronic valves is fixedly installed on each opening of the first conduit. Each set of second electronic valves corresponds to a set of detectors. One side wall of each second electronic valve is fixedly connected to one end of the second conduit. The other end of the second conduit is fixedly connected to one side of the detector.

[0009] Specifically, multiple purification tanks are fixedly installed inside the equipment main body. A set of support plates is fixedly connected to the bottom of the purification tanks. The support plates are fixedly connected to the inner side walls of the equipment main body. An intake port is opened on one side wall of the equipment main body. An outlet port is opened on the other side wall of the equipment main body.

[0010] Advantages of the present utility model:

[0011] (1) For an internal circulation integrated sewage treatment equipment of the present utility model, a set of sampling pipes is installed inside the purification tank. Three first electronic valves are opened on the outer wall of the sampling pipes, corresponding to the upper, middle, and lower layers of the purification tank respectively. When it is necessary to extract samples for detection, the first pump starts and the first electronic valve of the upper layer is opened. At this time, the sewage sample in the upper layer of the purification tank will enter the inside of the detector through the sampling pipe and the connecting pipe for detection. After the detection is completed, the second pump starts, and the second electronic valve corresponding to the detector that has completed the detection is opened. The second pump will send the clean water inside the water storage tank into the inside of the detector to clean its inside. Then, the first pump will send the water for cleaning the detector into the purification tank through the sampling pipe. After the cleaning is completed, the first electronic valve of the middle layer is opened, and the above operations are repeated. After completion, the first electronic valve of the lower layer is started, and the above operations are repeated. Finally, the three sets of data obtained are compared to obtain a more accurate result, thereby improving the credibility of the data. Description of the Drawings

[0012] The present utility model will be further described below with reference to the drawings and embodiments.

[0013] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0014] Figure 2Rear view of the overall structure of the present utility model;

[0015] Figure 3 Top view of the overall structure of the present utility model;

[0016] Figure 4 Internal sectional view of one of the purification tanks in the present utility model;

[0017] Figure 5 is Figure 4 Enlarged view of part B in

[0018] In the figure: 1. Equipment main body; 110. Purification tank; 111. Water inlet; 112. Water outlet; 113. Support plate; 2. Sampling assembly; 210. First pump; 211. Sampling pipe; 212. Connecting pipe; 213. Detector; 214. Support frame; 215. First electronic valve; 3. Cleaning assembly; 310. Water storage tank; 311. Water injection port; 312. Water pipe; 313. Second pump; 314. First conduit; 315. Second electronic valve; 316. Second conduit. Detailed implementation manners

[0019] In order to make the technical methods, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific implementation manners.

[0020] As Figures 1-5 shown, in view of the problems in the prior art, the present utility model provides an internal circulation integrated sewage treatment device, including an equipment main body, a plurality of groups of the sampling assemblies 2 are fixedly installed at the upper end of the equipment main body 1, and each group of the sampling assemblies 2 corresponds to a purification tank 110. The inside of the sampling assembly 2 includes a first pump 210, a sampling pipe 211, a connecting pipe 212, a detector 213, a support frame 214 and a first electronic valve 215. One side of the first pump 210 is fixedly connected to one end of the sampling pipe 211. The other end of the sampling pipe 211 is located in the lower layer area of the purification tank 110, and the outer wall of the sampling pipe 211 is fixedly connected to the upper end of the purification tank 110. One end of the connecting pipe 212 is fixedly connected to one side of the first pump 210. The upper end of the detector 213 is fixedly connected to the other end of the connecting pipe 212. The detector 213 is fixedly installed at the upper end of the equipment main body 1. The lower end of the first pump 210 is fixedly connected to the upper end of the support frame 214. The support frame 214 is fixedly installed at the upper end of the equipment main body 1.

[0021] (1) In the present utility model, a set of sampling pipes 211 is installed inside the purification tank 110. Three first electronic valves 215 are provided on the outer wall of the sampling pipe 211, corresponding to the upper, middle, and lower layers of the purification tank 110 respectively. When it is necessary to extract samples for detection, the first pump 210 is started and the first electronic valve 215 in the upper layer is opened. At this time, the sewage sample in the upper layer of the purification tank 110 will enter the interior of the detector 213 through the sampling pipe 211 and the connecting pipe 212 for detection. After the detection is completed, the second pump 313 is started, and the second electronic valve 315 corresponding to the detector 213 that has completed the detection is opened. The second pump 313 will send the clear water inside the water storage tank 310 into the interior of the detector 213 to clean its interior. Then, the first pump 210 will send the water for cleaning the detector 213 into the purification tank 110 through the sampling pipe 211. After the cleaning is completed, the first electronic valve 215 in the middle layer is opened, and the above operations are repeated. After completion, the first electronic valve 215 in the lower layer is started, and the above operations are repeated. Finally, the three groups of data obtained are compared to obtain a more accurate result, thereby improving the credibility of the data.

[0022] Preferably, a set of cleaning components 3 is fixedly installed on one side of the equipment main body 1. The interior of the cleaning component 3 includes a water storage tank 310, a water injection port 311, a water pipe 312, a second pump 313, a first conduit 314, a second electronic valve 315, and a second conduit 316. The water storage tank 310 is fixedly installed on one side of the equipment main body 1. A set of water injection ports 311 is provided at the upper end of the water storage tank 310. One end of the water pipe 312 is fixedly connected to the upper end of the water injection port 311. The other end of the water pipe 312 is fixedly connected to the bottom of the second pump 313. The second pump 313 is fixedly connected to the side wall of the equipment main body 1. The second pump 313 is fixedly connected to the outer wall of the first conduit 314 through another set of water pipes 312. The first conduit 314 is provided with three through ports. A set of second electronic valves 315 is fixedly installed on each through port of the first conduit 314. Each set of second electronic valves 315 corresponds to a set of detectors 213. One side wall of the second electronic valve 315 is fixedly connected to one end of the second conduit 316. The other end of the second conduit 316 is fixedly connected to one side of the detector 213. A plurality of purification tanks 110 are fixedly installed inside the equipment main body 1. A set of support plates 113 is fixedly connected to the bottom of the purification tank 110. The support plate 113 is fixedly connected to the inner side wall of the equipment main body 1. A set of water inlets 111 is provided on one side wall of the equipment main body 1. A set of water outlets 112 is provided on the other side wall of the equipment main body 1.

[0023] (2) In the present utility model, if the sewage in the first group of purification tanks 110 still contains pollutants exceeding the standard, the purification treatment continues. If the data therein meets the standard, it enters the second group of purification tanks 110 for the next purification process. Each group of purification tanks 110 corresponds to a set of sampling components 2, and multiple sets of sampling components 2 are in an independent state, used to detect the situation in the corresponding purification tanks 110. The sampling and detection processes of the second group of purification tanks 110 and the third group of purification tanks 110 are the same as those of the first group of purification tanks 110 and will not be described repeatedly. After comparing the detection results of the sewage at multiple different depths, the best result is obtained, which can effectively improve the credibility of the data. When the sewage purification is completed, it can be discharged through the water outlet 112.

[0024] Working principle: First, the main body 1 of the device is powered on and started. After sucking the sewage into the first group of purification tanks 110 through the water inlet 111, the treatment and purification start. When the purification time arrives, the first pump 210 starts and the upper first electronic valve 215 opens. At this time, the sewage sample on the upper layer of the purification tank 110 will enter the interior of the detector 213 through the sampling pipe 211 and the connecting pipe 212 for detection. After the detection is completed, the second pump 313 starts, and the second electronic valve 315 corresponding to the detector 213 that has completed the detection is opened. The second pump 313 will send the clean water in the water storage tank 310 into the interior of the detector 213 to clean its interior. Then, the first pump 210 will send the water for cleaning the detector 213 into the interior of the purification tank 110 through the sampling pipe 211. After the cleaning is completed, the middle first electronic valve 215 is opened, and the above operations are repeated. After completion, the lower first electronic valve 215 is started, and the above operations are repeated. Finally, the three sets of data obtained are compared to obtain a more accurate result. If the sewage still contains pollutants exceeding the standard, the purification treatment continues. If the data therein meets the standard, it enters the second group of purification tanks 110 for the next purification process. Each group of purification tanks 110 corresponds to a set of sampling components 2, and multiple sets of sampling components 2 are in an independent state, used to detect the situation in the corresponding purification tanks 110. The sampling and detection processes of the second group of purification tanks 110 and the third group of purification tanks 110 are the same as those of the first group of purification tanks 110 and will not be described repeatedly. After comparing the detection results of the sewage at multiple different depths, the best result is obtained, which can effectively improve the credibility of the data. When the sewage purification is completed, it can be discharged through the water outlet 112.

[0025] The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of protection required by the present utility model. The scope of protection required by the present utility model.

Claims

1. An internal circulation integrated sewage treatment equipment, characterized in that: The device comprises a device body (1); A sampling assembly (2), wherein a plurality of groups of the sampling assemblies (2) are fixedly mounted on the upper end of the device body (1), and each group of the sampling assemblies (2) corresponds to a group of purification tanks (110), and the interior of the sampling assembly (2) includes a first pump (210), a sampling tube (211), a connecting tube (212), a detector (213), a support frame (214), and a first electronic valve (215); A first pump (210), one side of the first pump (210) being fixedly connected to one end of a sampling tube (211); A sampling tube (211), the other end of the sampling tube (211) being located in the lower region of the purification tank (110), and the outer wall of the sampling tube (211) being fixedly connected to the upper end of the purification tank (110); A connecting pipe (212), one end of which is fixedly connected to one side of the first pump (210); A detector (213), the upper end of which is fixedly connected to the other end of the connecting pipe (212), and the detector (213) is fixedly mounted on the upper end of the device body (1).

2. The internal circulation integrated sewage treatment equipment according to claim 1 is characterized in that: The lower end of the first pump (210) is fixedly connected to the upper end of the support frame (214), and the support frame (214) is fixedly mounted on the upper end of the equipment body (1).

3. The internal circulation integrated sewage treatment equipment according to claim 1 is characterized by: A set of cleaning components (3) is fixedly mounted on one side of the device body (1); the interior of the cleaning component (3) comprises a water storage tank (310), a water injection port (311), a water pipe (312), a second pump (313), a first conduit (314), a second electronic valve (315) and a second conduit (316); the water storage tank (310) is fixedly mounted on one side of the device body (1).

4. The internal circulation integrated sewage treatment equipment according to claim 3 is characterized by: A group of water injection ports (311) are provided at the upper end of the water storage tank (310); the upper end of the water injection port (311) is fixedly connected to one end of a water pipe (312); the other end of the water pipe (312) is fixedly connected to the bottom of a second pump (313); and the second pump (313) is fixedly connected to the side wall of the equipment body (1).

5. The internal circulation integrated sewage treatment equipment according to claim 4 is characterized in that: The second pump (313) is fixedly connected to the outer wall of the first conduit (314) through another set of water pipes (312); the first conduit (314) is provided with three sets of openings, and a set of second electronic valves (315) is fixedly installed on each set of openings of the first conduit (314).

6. The internal circulation integrated sewage treatment equipment according to claim 5 is characterized by: Each group of the second electronic valves (315) corresponds to a group of detectors (213); one side wall of the second electronic valve (315) is fixedly connected to one end of the second conduit (316); and the other end of the second conduit (316) is fixedly connected to one side of the detector (213).

7. The internal circulation integrated sewage treatment equipment according to claim 3 is characterized by: A plurality of purification tanks (110) are fixedly installed inside the equipment body (1), a group of support plates (113) are fixedly connected to the bottom of the purification tank (110), the support plates (113) are fixedly connected to the inner side walls of the equipment body (1), one side wall of the equipment body (1) is provided with a group of water inlets (111), and the other side wall of the equipment body (1) is provided with a group of water outlets (112).

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