Portable sampling device for wastewater monitoring

Abstract

The utility model discloses a portable sampling device for waste water monitoring, which comprises a sampling box main body, a storage cavity, an equipment cavity, a sampling cavity and a control cavity are arranged in the sampling box main body, a water suction pump is arranged in the equipment cavity, the water suction pump is provided with a water outlet pipe and a water suction pipe extending into the storage cavity, and the water suction pipe is provided with a water suction hose in the storage cavity. A plurality of water distribution pipes are arranged at the bottom of the water distribution main pipe, sampling tanks are arranged at the bottoms of the water distribution pipes in a threaded mode, one end, away from the water guide pipe, of the water distribution main pipe extends to the outside, and electric control valves are arranged on the water distribution pipes. Compared with the prior art, the device has the advantages that through the integrated arrangement of the box body, the integrated operation arrangement of water pumping, detection and sampling of the water pump can be carried out, so that the portable monitoring and sampling operation can be carried out outdoors.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater monitoring equipment, in particular to a portable sampling device for wastewater monitoring. Background Art

[0002] Wastewater monitoring includes production wastewater and production sewage, and can be divided into paper-making wastewater, textile wastewater, leather-making wastewater, pesticide wastewater, metallurgical wastewater, oil-refining wastewater, etc. according to the products and processing objects of industrial enterprises.

[0003] During detection, it is often carried out in the basins near factories or living areas. To ensure the detection accuracy, preliminary detection is generally carried out on-site, and then test tube sampling is carried out and taken to the laboratory for precise detection operations. However, the equipment in the prior art is relatively scattered, and a complete sampling operation often takes a lot of time, and the corresponding instruments are relatively fragmented and inconvenient to use. Content of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide a portable sampling device for wastewater monitoring in view of the deficiencies mentioned in the above background art.

[0005] To solve the above technical problem, the technical solution provided by the utility model is: a portable sampling device for wastewater monitoring, including a sampling box main body. Inside the sampling box main body, there are successively arranged a storage cavity, an equipment cavity, a sampling cavity and a control cavity from left to right. A water pump is connected in the equipment cavity. The water pump is connected with a water outlet pipe and a water suction pipe extending into the storage cavity. The water suction pipe is connected with a water suction hose in the storage cavity. The end of the water outlet pipe is connected with a water quality detection box.

[0006] One end of the water quality detection box far away from the water outlet pipe is connected with a water guide pipe. The water guide pipe extends into the sampling cavity and is connected with a water distribution main pipe. A plurality of water distribution pipes are connected to the bottom of the water distribution main pipe. The bottom of the water distribution pipe is threadedly connected with a sampling tank. One end of the water distribution main pipe far away from the water guide pipe extends to the outside. An electric control valve is connected to the water distribution pipe.

[0007] Further, a net cylinder cover is sleeved outside the end of the water suction hose, which is convenient to prevent larger garbage from being sucked in when pumping water.

[0008] Further, a controller and a rechargeable battery are connected inside the control cavity, which is convenient to control and supply power to the electrical components in the equipment.

[0009] Further, the water outlet pipe is communicatively connected to the top of the water quality detection box, and the water guide pipe is communicatively connected to the bottom of the water quality detection box. A water quality detection probe is connected inside the water quality detection box, facilitating the rough detection of water quality.

[0010] Further, a hand-held handle is connected to the top of the sampling box body, facilitating the portable sampling box body.

[0011] Further, the sampling box body is connected with a sealing door that matches the storage cavity, equipment cavity, sampling cavity, and control cavity, facilitating the maintenance and repair of internal equipment.

[0012] The advantages of a portable sampling device for wastewater monitoring of the present utility model compared with the prior art are as follows: Through the integrated setting of the box body, the present device can perform the integrated operation of water pump pumping, detection, and sampling, so as to perform convenient monitoring and sampling operations outdoors. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is the first structural schematic diagram of a portable sampling device for wastewater monitoring of the present utility model.

[0014] Figure 2 is the second structural schematic diagram of a portable sampling device for wastewater monitoring of the present utility model.

[0015] Figure 3 is the side sectional structural schematic diagram of a portable sampling device for wastewater monitoring of the present utility model.

[0016] Figure 4 is the top sectional structural schematic diagram of a portable sampling device for wastewater monitoring of the present utility model.

[0017] Figure 5 is the sectional structural schematic diagram of the water quality detection box of a portable sampling device for wastewater monitoring of the present utility model.

[0018] As shown in the figure: 1. Sampling box body; 2. Storage cavity; 3. Equipment cavity; 4. Sampling cavity; 5. Control cavity; 6. Water pump; 7. Water suction pipe; 8. Water suction hose; 9. Mesh cylinder cover; 10. Water outlet pipe; 11. Water quality detection box; 12. Water guide pipe; 13. Main water distribution pipe; 14. Water distribution pipe; 15. Sampling tank; 16. Electric control valve; 17. Controller; 18. Rechargeable battery; 19. Water quality detection probe; 20. Hand-held handle; 21. Sealing door. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following further describes the present utility model in detail with reference to the drawings.

[0020] Combined with the attached Figures 1-5, A portable sampling device for wastewater monitoring, including a sampling box main body 1. Inside the sampling box main body 1, there are a storage cavity 2, an equipment cavity 3, a sampling cavity 4, and a control cavity 5 arranged in sequence from left to right. Inside the control cavity 5, a controller 17 and a rechargeable battery 18 are connected. That is, through the controller 17 and the rechargeable battery 18, electrical connection is made with the electrical components in this device, and control and power supply operations can be carried out. Inside the equipment cavity 3, a water pump 6 is connected. The water pump 6 is connected with a water outlet pipe 10 and a water suction pipe 7 extending into the storage cavity 2. Inside the storage cavity 2, the water suction pipe 7 is connected with a water suction hose 8. Outside the end of the water suction hose 8, a net cylinder cover 9 is sleeved.

[0021] During specific implementation: By taking out the water suction hose 8, placing the water suction hose 8 in the water area to be monitored, and then starting the water pump 6, the water in the monitored water area can be pumped in.

[0022] Combined with the attached Figures 3-5 , The end of the water outlet pipe 10 is connected with a water quality detection box 11. One end of the water quality detection box 11 away from the water outlet pipe 10 is connected with a water guide pipe 12. The water outlet pipe 10 is communicated with the top of the water quality detection box 11, and the water guide pipe 12 is communicated with the bottom of the water quality detection box 11. Inside the water quality detection box 11, a water quality detection probe 19 is connected. The water quality detection probe 19 is a common water quality detector. It is only used to detect whether the water quality of the relevant monitored water area needs to be sampled, so no more details will be elaborated.

[0023] During specific implementation: The water outlet pipe 10 is arranged at the top, and the water guide pipe 12 is arranged at the bottom, which can prevent excessive water from accumulating inside. When actually using the water quality detection box 11, it is necessary to ensure that it is rinsed with water for more than half a minute to make the data detected by the water quality detection probe 19 stable before ensuring the subsequent sampling operation. Generally, a display board needs to be set on the controller 17 part to display the relevant data detected by the water quality detection probe 19.

[0024] Combined with the attached Figure 3 , The water guide pipe 12 extends into the sampling cavity 4 and is connected with a water distribution main pipe 13. The bottom of the water distribution main pipe 13 is connected with a plurality of water distribution pipes 14. The bottom of the water distribution pipe 14 is threadedly connected with a sampling tank 15. One end of the water distribution main pipe 13 away from the water guide pipe 12 extends to the outside. An electric control valve 16 is connected to the water distribution pipe 14.

[0025] During specific implementation: When the water quality detected by the water quality detection box 11 on the front side is abnormal, open the electric control valve 16 of the corresponding sampling tank 15, and thus sampling operation can be carried out. After sampling, the sampling tank 15 can be removed by rotation.

[0026] A handheld handle 20 is connected to the top of the sampling box main body 1, and a sealing door 21 for cooperating with the storage cavity 2, the equipment cavity 3, the sampling cavity 4 and the control cavity 5 is connected to the sampling box main body 1.

[0027] The above describes the present utility model and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it and, without departing from the gist of the creation of the present utility model, creatively design structural manners and embodiments similar to the technical solution, they shall fall within the protection scope of the present utility model.

Claims

1. A sampling device for portable wastewater monitoring, comprising a sampling box body (1), characterized in that: Inside the sampling box body (1), a storage chamber (2), an equipment chamber (3), a sampling chamber (4), and a control chamber (5) are sequentially arranged from left to right. A water pump (6) is connected in the equipment chamber (3). The water pump (6) is connected with a water outlet pipe (10) and a water suction pipe (7) extending into the storage chamber (2). A water suction hose (8) is connected to the water suction pipe (7) inside the storage chamber (2). The end of the water outlet pipe (10) is connected with a water quality detection box (11). One end of the water quality detection box (11) far away from the water outlet pipe (10) is connected with a water guide pipe (12). The water guide pipe (12) extends into the sampling chamber (4) and is connected with a water distribution main pipe (13). A plurality of water distribution pipes (14) are connected to the bottom of the water distribution main pipe (13). Sampling cans (15) are threadedly connected to the bottoms of the water distribution pipes (14). One end of the water distribution main pipe (13) far away from the water guide pipe (12) extends to the outside. An electric control valve (16) is connected to the water distribution pipe (14).

2. The sampling device for portable wastewater monitoring according to claim 1, wherein: A net barrel cover (9) is sleeved outside the end of the water suction hose (8).

3. The sampling device for portable wastewater monitoring according to claim 1, wherein: A controller (17) and a rechargeable battery (18) are connected inside the control chamber (5).

4. The sampling device for portable wastewater monitoring according to claim 1, characterized in that: The water outlet pipe (10) is communicated with the top of the water quality detection box (11). The water guide pipe (12) is communicated with the bottom of the water quality detection box (11). A water quality detection probe (19) is connected inside the water quality detection box (11).

5. A sampling device for portable wastewater monitoring according to claim 1, characterized in that: A hand-held handle (20) is connected to the top of the sampling box body (1).

6. The sampling device for portable wastewater monitoring according to claim 1, characterized in that: A sealing door (21) matching the storage chamber (2), the equipment chamber (3), the sampling chamber (4), and the control chamber (5) is connected to the sampling box body (1).

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