A device for detecting petrochemical wastewater treatment

Abstract

The utility model relates to petrochemical sewage treatment detection technical field, proposes a kind of petrochemical sewage treatment detection device, including sewage detector main part, the both sides of sewage detector main part are fixedly provided with connecting protruding block, the outside of connecting protruding block is hingedly connected with side plate, two side plates top are fixedly connected with guard plate between, the both sides of sewage detector main part are provided with buckling structure, the side of sewage detector main part is fixedly provided with multiple fixed plate, same horizontal two fixed plate are fixedly provided with connecting rod between, the outside of connecting rod is rotatably connected with rectangular mounting plate with damping, when using, rotating rectangular mounting plate, the test tube with the sewage that has finished processing is placed between upper and lower two annular placement plates, it is convenient to store, the both sides of sewage detector main part are connected with side plate through connecting protruding block, two side plates are connected with guard plate between, side plate and guard plate will carry out protection to the operation screen of sewage detector main part, avoid to touch operation screen.

Description

Technical Field

[0001] This utility model relates to the field of petrochemical wastewater treatment and testing technology, specifically, to a petrochemical wastewater treatment and testing device. Background Technology

[0002] As a chemical industry that uses petroleum as its main raw material, petroleum production primarily involves cracking, fractionation, distillation, and chemical synthesis. This entire process generates a large amount of petrochemical wastewater, characterized by its large volume, complex water quality, severe organic pollution, and, more importantly, high levels of heavy metals. Heavy metals have a significant impact on the environment and human health. After wastewater treatment, it is necessary to test whether the treated wastewater meets the required standards. Existing wastewater treatment testing devices have a relatively simple structure. During wastewater analysis, operators are prone to accidentally touching the control panel, leading to misoperation and affecting the test results. Furthermore, the test tubes containing the treated wastewater are placed on external shelves, making them inconvenient to access and hindering testing. Therefore, this invention proposes a petrochemical wastewater treatment testing device. Utility Model Content

[0003] This utility model proposes a petrochemical wastewater treatment testing device, which solves the problems of existing wastewater treatment testing devices having a relatively simple structure, making it easy for staff to accidentally touch the operation screen of the wastewater treatment testing device during wastewater testing and analysis, resulting in misoperation and affecting the test results. At the same time, the test tubes containing the treated wastewater are placed on the external frame, which is inconvenient to access, leading to inconvenient testing.

[0004] The technical solution of this utility model is as follows: A petrochemical wastewater treatment detection device includes a wastewater detector body. Connecting protrusions are fixedly arranged on both sides of the wastewater detector body. Side plates are hinged to the outer sides of the connecting protrusions. A protective plate is fixedly connected between the tops of the two side plates. Fastening structures are provided on both sides of the wastewater detector body. Multiple fixing plates are fixedly arranged on one side of the wastewater detector body. A connecting rod is fixedly arranged between two fixing plates at the same horizontal level. A rectangular mounting plate is damped and rotatably connected to the outer side of each connecting rod. Multiple annular placement plates are fixedly arranged inside each rectangular mounting plate. Two connecting plates are fixedly arranged on the outer side of each annular placement plate. One end of each connecting plate is fixedly connected to the interior of the rectangular mounting plate. A limiting structure is provided on one side of the rectangular mounting plate. A clamping structure is provided inside the annular placement plate.

[0005] Preferably, the fastening structure includes two support plates, which are respectively fixedly installed on both sides of the main body of the wastewater detector, and the support plates are located at the bottom of the side plates. An elastic steel plate is fixedly provided on one side of each support plate, and the elastic steel plate is located on one side of the side plate. A limit fastener is fixedly provided on the top of the elastic steel plate, and the limit fastener is fastened inside the side plate.

[0006] Preferably, the limiting structure includes two magnet blocks, which are respectively fixedly installed on one side of two rectangular mounting plates and are attracted together.

[0007] Preferably, the side plate has a connecting hole inside, and the connecting protrusion is connected to the connecting hole.

[0008] Preferably, the side plate has a groove inside, and the limiting buckle is fastened inside the groove.

[0009] Preferably, one end of the rectangular mounting plate has a through hole, and the connecting rod is damped and rotatably connected to the through hole.

[0010] Preferably, the clamping structure includes multiple annular mounting plates, which are respectively installed inside multiple annular placement plates. Two buckles are fixedly provided on the outer side of each annular mounting plate, and the buckles are fastened inside the annular placement plate. Multiple rubber blocks are fixedly provided inside each annular mounting plate, and annular limiting plates are threadedly connected to the outer side of each annular placement plate.

[0011] Preferably, the outer side of the annular placement plate is provided with a C-shaped buckle groove, and the buckle rod is fastened inside the C-shaped buckle groove.

[0012] The beneficial effects of this utility model are as follows:

[0013] In this invention, by setting up connecting protrusions, side plates, protective plates, support plates, and elastic steel plates, after the petrochemical wastewater is treated, the treated wastewater is sampled and introduced into test tubes. The rectangular mounting plate is rotated to place the test tubes containing the treated wastewater between the upper and lower annular placement plates for easy storage and retrieval. At the same time, the main body of the wastewater detector is connected to the side plates on both sides by connecting protrusions. The side plates are located on top of the support plates, and the limiting buckles are fastened inside the side plates to limit their movement. The side plates and protective plates protect the operation screen of the wastewater detector main body to prevent accidental contact with the operation screen. Attached Figure Description

[0014] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0015] Figure 1 This is a perspective view of the entire utility model;

[0016] Figure 2 This is a schematic diagram of the rectangular mounting plate and the annular placement plate of this utility model;

[0017] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0018] Figure 4 This is a schematic diagram of the clamping structure of this utility model;

[0019] Figure 5 This utility model Figure 3 A magnified structural diagram of A in the diagram.

[0020] In the diagram: 1. Wastewater detector body; 2. Connecting protrusion; 3. Side plate; 4. Protective plate; 5. Support plate; 6. Elastic steel plate; 7. Limiting buckle; 8. Fixing plate; 9. Connecting rod; 10. Rectangular mounting plate; 11. Annular placement plate; 12. Connecting plate; 13. Magnet block; 14. Annular mounting plate; 15. Buckle; 16. Rubber block; 17. Annular limiting plate. Detailed Implementation

[0021] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0022] Example

[0023] like Figures 1-5As shown, this embodiment proposes a petrochemical wastewater treatment detection device, including a wastewater detector body 1. Connecting protrusions 2 are fixedly installed on both sides of the wastewater detector body 1. Side plates 3 are hinged to the outer sides of the connecting protrusions 2. A protective plate 4 is fixedly connected between the tops of the two side plates 3. Fastening structures are provided on both sides of the wastewater detector body 1. Multiple fixing plates 8 are fixedly installed on one side of the wastewater detector body 1. A connecting rod 9 is fixedly installed between two fixing plates 8 at the same horizontal level. A rectangular mounting plate 10 is damped and rotatably connected to the outer side of the connecting rod 9. Multiple annular placement plates 11 are fixedly installed inside the rectangular mounting plate 10. Two connecting plates 12 are fixedly installed on the outer side of each annular placement plate 11. One end of the connecting plate 12 is fixedly connected to the inside of the rectangular mounting plate 10. A limiting structure is provided on one side of the rectangular mounting plate 10. A clamping structure is provided inside the annular placement plate 11. After the petrochemical wastewater is treated, the treated wastewater is sampled and introduced into a test tube. The rectangular mounting plate 10 is rotated, and the annular placement plate 11 is provided inside the rectangular mounting plate 10. The test tube containing the treated wastewater is placed between the upper and lower annular placement plates 11 for easy storage and retrieval. The two sides of the wastewater detector body 1 are connected to side plates 3 through connecting protrusions 2. A protective plate 4 is connected between the two side plates 3. The side plates 3 and the protective plate 4 will protect the operation screen of the wastewater detector body 1 to prevent accidental contact with the operation screen.

[0024] The fastening structure includes two support plates 5, which are fixedly installed on both sides of the main body 1 of the sewage detector. The support plates 5 are located at the bottom of the side plate 3. An elastic steel plate 6 is fixedly installed on one side of each support plate 5, and the elastic steel plate 6 is located on one side of the side plate 3. A limit fastener 7 is fixedly installed on the top of the elastic steel plate 6, and the limit fastener 7 is fastened inside the side plate 3. When the side plate 3 is rotated to protect the side plate 3 and the protective plate 4, the side plate 3 is located on top of the support plate 5, and the limit fastener 7 is fastened inside the side plate 3, thereby limiting the side plate 3.

[0025] The limiting structure includes two magnet blocks 13, which are fixedly installed on one side of two rectangular mounting plates 10 respectively, and the two magnet blocks 13 are attracted together. After the test is completed, the rectangular mounting plate 10 is rotated to attract the magnet blocks 13 on one side of the rectangular mounting plate 10 together, thereby limiting the rectangular mounting plate 10 and making it easy to store.

[0026] The side plate 3 has a connecting hole inside, and the connecting protrusion 2 is connected to the connecting hole. The side plate 3 is hinged to the main body 1 of the sewage detector through the connecting protrusion 2.

[0027] The side panel 3 has a snap-fit ​​groove inside, and the limiting snap-fit ​​block 7 is snapped into the snap-fit ​​groove. By the limiting snap-fit ​​block 7 being snapped into the side panel 3, the side panel 3 is limited and prevented from easily flipping over.

[0028] A through hole is provided inside one end of the rectangular mounting plate 10. The connecting rod 9 is connected to the through hole with damping rotation. The rectangular mounting plate 10 is hinged to the main body 1 of the sewage detector through the connecting rod 9, which facilitates the placement of test tubes.

[0029] The clamping structure includes multiple annular mounting plates 14, which are respectively installed inside multiple annular placement plates 11. Two latches 15 are fixedly installed on the outer side of each annular mounting plate 14, and the latches 15 are fastened to the inside of the annular placement plate 11. Multiple rubber blocks 16 are fixedly installed inside each annular mounting plate 14. Annular limiting plates 17 are threadedly connected to the outer side of each annular placement plate 11. The annular mounting plate 14 is installed inside the annular placement plate 11. The latches 15 on the outer side of the annular mounting plate 14 are fastened to the inner wall of the annular placement plate 11, thereby limiting the annular mounting plate 14. Then, the annular limiting plate 17 is rotated to make it threadedly connected to the outer side of the annular placement plate 11, thereby further limiting the annular mounting plate 14. Multiple rubber blocks 16 are installed inside the annular mounting plate 14. When the test tube is placed between the upper and lower annular placement plates 11, the rubber blocks 16 will clamp it to prevent the test tube from shaking and colliding due to external factors.

[0030] The outer side of the annular placement plate 11 has a C-shaped fastening groove. The fastening rod 15 is fastened inside the C-shaped fastening groove. By engaging the fastening rod 15 with the C-shaped fastening groove, the annular mounting plate 14 is initially installed inside the annular placement plate 11.

[0031] In this embodiment, the main body 1 of the wastewater detector is model TE-600; its structural principle and usage method are existing technologies and will not be described again.

[0032] In this embodiment, after the petrochemical wastewater is treated, a sample of the treated wastewater is taken and placed in a test tube for testing. A rectangular mounting plate 10 is connected to one side of the wastewater detector body 1 via a connecting rod 9 with a damping hinge. Rotating the rectangular mounting plate 10 reveals an annular placement plate 11 inside. The test tube containing the treated wastewater is placed between the upper and lower annular placement plates 11 for easy storage. An annular mounting plate 14 is located inside the annular placement plate 11. A latch 15 on the outer side of the annular mounting plate 14 engages with the inner wall of the annular placement plate 11, thus limiting the position of the annular mounting plate 14. Then, rotating the annular limiting plate 17... It is threadedly connected to the outer side of the annular placement plate 11, thereby further limiting the position of the annular mounting plate 14. Multiple rubber blocks 16 are provided inside the annular mounting plate 14. When the test tube is placed between the upper and lower annular placement plates 11, the rubber blocks 16 will clamp it to prevent the test tube from shaking and colliding due to external factors. At the same time, the two sides of the sewage detector body 1 are connected to the side plates 3 through the connecting protrusions 2. The two side plates 3 are connected to the protective plate 4. The side plates 3 are located on the top of the support plate 5. At the same time, the limiting buckle 7 is fastened inside the side plate 3, thereby limiting the position of the side plate 3. The side plates 3 and the protective plate 4 will protect the operation screen of the sewage detector body 1 to prevent accidental contact with the operation screen.

[0033] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A petrochemical wastewater treatment detection device, characterized in that, The device includes a wastewater detector body (1), with connecting protrusions (2) fixedly installed on both sides of the wastewater detector body (1). Side plates (3) are hinged to the outer sides of the connecting protrusions (2). A protective plate (4) is fixedly connected between the tops of the two side plates (3). Fastening structures are provided on both sides of the wastewater detector body (1). Multiple fixing plates (8) are fixedly installed on one side of the wastewater detector body (1). A connecting rod (9) is fixedly installed between two fixing plates (8) at the same level. A rectangular mounting plate (10) is damped and rotatably connected to the outer side of the connecting rod (9). Multiple annular placement plates (11) are fixedly installed inside the rectangular mounting plate (10). Two connecting plates (12) are fixedly installed on the outer side of the annular placement plate (11). One end of the connecting plate (12) is fixedly connected to the inside of the rectangular mounting plate (10). A limit structure is provided on one side of the rectangular mounting plate (10). A clamping structure is provided inside the annular placement plate (11).

2. The petrochemical wastewater treatment detection device according to claim 1, characterized in that, The fastening structure includes two trays (5), which are fixedly installed on both sides of the main body (1) of the sewage detector, and the trays (5) are located at the bottom of the side plate (3). An elastic steel plate (6) is fixedly provided on one side of each tray (5), and the elastic steel plate (6) is located on one side of the side plate (3). A limiting buckle (7) is fixedly provided on the top of the elastic steel plate (6), and the limiting buckle (7) is fastened inside the side plate (3).

3. The petrochemical wastewater treatment detection device according to claim 1, characterized in that, The limiting structure includes two magnet blocks (13), which are respectively fixedly installed on one side of two rectangular mounting plates (10), and the two magnet blocks (13) are attracted together.

4. The petrochemical wastewater treatment detection device according to claim 1, characterized in that, The side plate (3) has a connecting hole inside, and the connecting protrusion (2) is connected to the connecting hole.

5. The petrochemical wastewater treatment detection device according to claim 2, characterized in that, The side plate (3) has a buckle groove inside, and the limiting buckle block (7) is fastened inside the buckle groove.

6. The petrochemical wastewater treatment detection device according to claim 1, characterized in that, The rectangular mounting plate (10) has a through hole at one end, and the connecting rod (9) is connected to the through hole in a damped rotatable manner.

7. The petrochemical wastewater treatment detection device according to claim 1, characterized in that, The clamping structure includes multiple annular mounting plates (14), which are respectively installed inside multiple annular placement plates (11). Two buckles (15) are fixedly provided on the outer side of each annular mounting plate (14), and the buckles (15) are fastened inside the annular placement plate (11). Multiple rubber blocks (16) are fixedly provided inside each annular mounting plate (14). Annular limiting plates (17) are threadedly connected to the outer side of each annular placement plate (11).

8. The petrochemical wastewater treatment detection device according to claim 7, characterized in that, The outer side of the annular placement plate (11) is provided with a C-shaped buckle groove, and the buckle rod (15) is fastened inside the C-shaped buckle groove.

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