An industrial wastewater composition detection device

Abstract

This utility model discloses an industrial wastewater composition detection device. The device includes a detection chamber, a mixing tank, a drain pipe, a conveying pipe, a filter, a water quality analyzer, a return pipe, a water suction assembly, and a backwash pipe. The mixing tank is fixedly installed inside the detection chamber. An inlet pipe is fixedly installed on the left side of the mixing tank, the drain pipe is fixedly installed on the left side of the mixing tank, and the conveying pipe is fixedly installed on the right side of the mixing tank. A second electric valve, a third electric valve, and a water pump are fixedly installed on the conveying pipe. The filter is fixedly installed on the conveying pipe. The water quality analyzer is fixedly installed inside the detection chamber. The return pipe is fixedly installed on the left side of the conveying pipe, the water suction assembly is fixedly installed on the right side of the conveying pipe, and the backwash pipe is fixedly installed on the conveying pipe. This utility model, by incorporating the mixing tank, drain pipe, conveying pipe, return pipe, water suction assembly, and backwash pipe, can thoroughly flush the pipeline and discharge residual liquid and contaminants for subsequent testing, thus improving accuracy.

Description

Technical Field

[0001] This utility model relates to the field of industrial wastewater composition detection technology, specifically to an industrial wastewater composition detection device. Background Technology

[0002] Industrial wastewater composition detection devices are used for real-time or offline analysis of the concentration of various pollutants in wastewater, and are widely used in environmental monitoring, sewage treatment, chemical, and pharmaceutical industries. During use, wastewater often contains suspended solids, oil, high concentrations of salt, corrosive substances, or interfering components, all of which can affect sensor performance or cause data deviations. Pretreatment of the wastewater is usually necessary, but residual pollutants remain after treatment, and residual liquid is inevitably left after testing. These residual pollutants and liquids, distributed within long pipelines, are difficult to clean thoroughly, significantly affecting the accuracy of subsequent tests, thus presenting certain shortcomings. Therefore, we propose an industrial wastewater composition detection device. Utility Model Content

[0003] The present invention aims to solve the problems existing in the prior art or related technologies.

[0004] Therefore, the technical solution adopted by this utility model is as follows: an industrial wastewater composition detection device, including a detection box, a mixing tank, a sewage pipe, a conveying pipe, a filter, a water quality analyzer, a return pipe, a water absorption assembly, and a backwash pipe. The mixing tank is fixedly installed inside the detection box. A water inlet pipe is fixedly installed on the left side of the mixing tank, and a first electric valve is fixedly installed on the water inlet pipe. The sewage pipe is fixedly installed on the left side of the mixing tank, and a manual valve is fixedly installed on the sewage pipe. The conveying pipe is fixedly installed on the right side of the mixing tank, and a second electric valve, a third electric valve, and a water pump are fixedly installed on the conveying pipe. The filter is fixedly installed on the conveying pipe. The water quality analyzer is fixedly installed inside the detection box. The return pipe is fixedly installed on the left side of the conveying pipe, and a fourth electric valve is fixedly installed on the return pipe. The water absorption assembly is fixedly installed on the right side of the conveying pipe. The backwash pipe is fixedly installed on the conveying pipe, and a sixth electric valve is fixedly installed on the backwash pipe.

[0005] Preferably, the front end of the testing box is hinged to a door, and the door is provided with an observation window.

[0006] Preferably, the top of the mixing tank is fixedly provided with an addition pipe and a stirring mechanism, and the top of the addition pipe is threadedly connected with a sealing cap.

[0007] Preferably, the filter includes a housing fixedly disposed on the delivery pipe, and a coarse filter screen and a fine filter screen fixedly disposed inside the housing.

[0008] Preferably, a water quality sensor is provided at the bottom of the water quality analyzer, and the water quality sensor is fixedly mounted on the delivery pipe.

[0009] Preferably, the water absorption assembly includes a water absorption pipe fixedly disposed on the right side of the delivery pipe, a fifth electric valve fixedly disposed on the water absorption pipe, a hose fixedly disposed on the right side of the water absorption pipe, and a water absorption head fixedly disposed on the right side of the hose.

[0010] Preferably, the water suction head has a through hole and a weight is provided on the water suction head.

[0011] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows: the hose and suction head of the water suction component can be directly placed into clean water. Then, the water pump can transport clean water to the delivery pipe through the suction head, hose, and suction pipe of the water suction component. After that, the return pipe can transport the rinsed wastewater to the mixing tank, and the backwash pipe can transport water to the filter to rinse the dirt. Finally, it can also enter the mixing tank and be discharged through the drain pipe, so as to completely discharge the wastewater and dirt after the test and avoid the residual wastewater and dirt affecting the accuracy of the next test. At the same time, the weight block can make the suction head sink to the bottom of the water, and the through hole can prevent the suction head from sticking to the water container and being unable to suck water. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This utility model Figure 1 Internal structure diagram of the testing box;

[0014] Figure 3 This utility model Figure 1 A schematic diagram of the structure of the intermediate filter;

[0015] Figure 4 This utility model Figure 2 A schematic diagram of the structure of the central suction head.

[0016] Figure label:

[0017] 100. Testing box; 101. Box door;

[0018] 200. Mixing tank; 201. Water inlet pipe; 202. First electric valve; 203. Addition pipe; 204. Sealing cap; 205. Mixing mechanism;

[0019] 300. Sewage pipe; 301. Manual valve;

[0020] 400. Delivery pipe; 401. Second electric valve; 402. Third electric valve; 403. Water pump;

[0021] 500, Filter; 501, Housing; 502, Coarse Filter Screen; 503, Fine Filter Screen;

[0022] 600. Water quality testing instrument; 601. Water quality sensor;

[0023] 700, reflux pipe; 701, fourth electric valve;

[0024] 800. Water suction assembly; 801. Water suction pipe; 802. Fifth electric valve; 803. Hose; 804. Water suction head; 8041. Through hole; 805. Weight block;

[0025] 900, backflushing pipe; 901, sixth electric valve. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0027] The following describes some embodiments of this utility model with reference to the accompanying drawings, providing an industrial wastewater composition detection device.

[0028] Example 1:

[0029] Reference Figure 1-4 This is the first embodiment of the present invention. This embodiment provides an industrial wastewater composition detection device, including a detection box 100, a mixing tank 200, a sewage pipe 300, a conveying pipe 400, a filter 500, a water quality analyzer 600, a return pipe 700, a water absorption assembly 800, and a backwash pipe 900.

[0030] Specifically, the front hinge of the test box 100 is connected to the door 101, and the door 101 is provided with an observation window. When in use, the test box 100 can be sealed through the door 101, while the interior of the test box 100 can be viewed through the observation window for use.

[0031] Specifically, the mixing tank 200 is fixedly installed inside the testing box 100. A water inlet pipe 201 is fixedly installed on the left side of the mixing tank 200, and a first electric valve 202 is fixedly installed on the water inlet pipe 201. An addition pipe 203 and a stirring mechanism 205 are fixedly installed at the top of the mixing tank 200. A sealing cap 204 is threadedly connected to the top of the addition pipe 203. In use, the water inlet pipe 201 can be opened by rotating the first electric valve 202. After opening, industrial wastewater can be transported into the mixing tank 200 through the water inlet pipe 201. The addition pipe 203 can be opened by rotating the sealing cap 204. Water treatment agent, alkaline substance or acidic substance can then be added into the mixing tank 200 through the addition pipe 203 for subsequent testing. The wastewater can be stirred by the stirring mechanism 205 for use.

[0032] Specifically, the drain pipe 300 is fixedly installed on the left side of the mixing tank 200, and a manual valve 301 is fixedly installed on the drain pipe 300. In use, the drain pipe 300 can be opened by rotating the manual valve 301. After opening, the sewage and residual liquid can be discharged through the drain pipe 300 for rinsing.

[0033] Specifically, the conveying pipe 400 is fixedly installed on the right side of the mixing tank 200. A second electric valve 401, a third electric valve 402, and a water pump 403 are fixedly installed on the conveying pipe 400. In use, wastewater can be conveyed through the water pump 403, and the conveying pipe 400 can be opened and closed by controlling the second electric valve 401 and the third electric valve 402 for use.

[0034] Specifically, the filter 500 is fixedly installed on the conveying pipe 400. The filter 500 includes a housing 501 fixedly installed on the conveying pipe 400, a coarse filter 502 and a fine filter 503 fixedly installed inside the housing 501. In use, the coarse filter 502 can initially filter large particles in the wastewater, while the fine filter 503 can filter small particles in the wastewater, thus preventing particulate matter from affecting the detection.

[0035] Specifically, the water quality analyzer 600 is fixedly installed inside the testing box 100. A water quality sensor 601 is installed at the bottom of the water quality analyzer 600 and is fixedly installed on the delivery pipe 400. During use, the water quality sensor 601 can detect wastewater and transmit the signal to the water quality analyzer 600 so that the water quality analyzer 600 can view the composition of the wastewater.

[0036] Specifically, the return pipe 700 is fixedly installed on the left side of the delivery pipe 400, and a fourth electric valve 701 is fixedly installed on the return pipe 700. In use, the return pipe 700 can be opened and closed by controlling the fourth electric valve 701, and the residual liquid can be transported to the mixing tank 200 through the return pipe 700 for centralized discharge.

[0037] Specifically, the water suction assembly 800 is fixedly installed on the right side of the delivery pipe 400. The water suction assembly 800 includes a water suction pipe 801 fixedly installed on the right side of the delivery pipe 400, a fifth electric valve 802 fixedly installed on the water suction pipe 801, a hose 803 fixedly installed on the right side of the water suction pipe 801, and a water suction head 804 fixedly installed on the right side of the hose 803. The water suction head 804 has a through hole 8041 and a weight 805. In use, the weight 805 can increase the mass of the water suction head 804 so that the water suction head 804 can sink to the bottom of the water. The fifth electric valve 802 can be controlled to open and close the water suction pipe 801. Then, clean water can be delivered into the delivery pipe 400 through the water suction head 804, hose 803 and water suction pipe 801 to flush the pipe.

[0038] Specifically, the backwash pipe 900 is fixedly installed on the conveying pipe 400, and a sixth electric valve 901 is fixedly installed on the backwash pipe 900. In use, the backwash pipe 900 can be opened and closed by controlling the sixth electric valve 901. Clean water can be conveyed to the conveying pipe 400 and the filter 500 through the backwash pipe 900 so as to flush the conveying pipe 400 and the filter 500.

[0039] The working principle and usage process of this utility model are as follows: In use, first place the suction head 804 of the suction assembly 800 in clean water. Then, control the first electric valve 202 and the third electric valve 402 to close. Subsequently, control the second electric valve 401, the fourth electric valve 701, the fifth electric valve 802 and the sixth electric valve 901 to open, and control the water pump 403 to run. The running water pump 403 can transport clean water through the suction assembly 800 to the conveying pipe 400. Then, part of the clean water enters the mixing tank 200 through the return pipe 700 and the inlet pipe 201, while part of the clean water will enter the conveying pipe 400 and the filter 500 through the backwash pipe 900, and finally enter the mixing tank 200, which can thoroughly clean the pipes and dirt. After cleaning, rotate and open the manual valve 301. After opening, the dirt and residual liquid are discharged through the drain pipe 300.

[0040] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An industrial wastewater composition detection device, characterized in that, include: Testing box (100); A mixing tank (200) is fixedly installed inside the detection box (100). A water inlet pipe (201) is fixedly installed on the left side of the mixing tank (200), and a first electric valve (202) is fixedly installed on the water inlet pipe (201). A drain pipe (300) is fixedly installed on the left side of the mixing tank (200), and a manual valve (301) is fixedly installed on the drain pipe (300); A conveying pipe (400) is fixedly installed on the right side of the mixing tank (200), and a second electric valve (401), a third electric valve (402) and a water pump (403) are fixedly installed on the conveying pipe (400); A filter (500) is fixedly mounted on the delivery pipe (400); A water quality analyzer (600) is fixedly installed inside the testing box (100); A return pipe (700) is fixedly installed on the left side of the delivery pipe (400), and a fourth electric valve (701) is fixedly installed on the return pipe (700); The water absorption assembly (800) is fixedly disposed on the right side of the delivery pipe (400); A backwash pipe (900) is fixedly installed on the conveying pipe (400), and a sixth electric valve (901) is fixedly installed on the backwash pipe (900).

2. The industrial wastewater composition detection device according to claim 1, characterized in that, The front end of the testing box (100) is hinged to a door (101), and an observation window is provided on the door (101).

3. The industrial wastewater composition detection device according to claim 1, characterized in that, The top of the mixing tank (200) is fixedly provided with an addition tube (203) and a stirring mechanism (205), and the top of the addition tube (203) is threadedly connected with a sealing cap (204).

4. The industrial wastewater composition detection device according to claim 1, characterized in that, The filter (500) includes a housing (501) fixedly disposed on the delivery pipe (400), a coarse filter screen (502) and a fine filter screen (503) fixedly disposed inside the housing (501).

5. The industrial wastewater composition detection device according to claim 1, characterized in that, The water quality detector (600) is equipped with a water quality sensor (601) at its bottom, and the water quality sensor (601) is fixedly mounted on the delivery pipe (400).

6. The industrial wastewater composition detection device according to claim 1, characterized in that, The water absorption assembly (800) includes a water absorption pipe (801) fixedly disposed on the right side of the delivery pipe (400), a fifth electric valve (802) fixedly disposed on the water absorption pipe (801), a hose (803) fixedly disposed on the right side of the water absorption pipe (801), and a water absorption head (804) fixedly disposed on the right side of the hose (803).

7. The industrial wastewater composition detection device according to claim 6, characterized in that, The water suction head (804) has a through hole (8041) and a weight block (805) is provided on the water suction head (804).

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