Insulated vertical electrode anti-detachment device

Abstract

This utility model relates to the field of crude oil dehydration technology, specifically an insulated vertical electrode plate anti-detachment device, comprising a tank body. A fixing frame is fixedly installed inside the tank body. Several lifting rods are fixedly installed on one side of the fixing frame. The lifting rods are grouped in pairs, and a mounting frame is fixedly installed on one side of the two lifting rods in the same group. The advantages of this utility model are: by connecting rods, all electrode plates are connected as a whole, making the weight of all electrode plates, mounting frames, and connecting rods constitute a single component. This disperses the gravitational load on each electrode plate, effectively preventing any electrode plate from detaching due to shaking. Furthermore, the connecting rods ensure a safe distance between adjacent electrode plates. The electrode plates are installed inside the mounting frame, making assembly and disassembly of the electrode plates more convenient, facilitating later maintenance, and ensuring the practicality of the device.

Description

Technical Field

[0001] This utility model relates to the field of crude oil dehydration technology, and in particular to an insulated vertical electrode plate anti-detachment device. Background Technology

[0002] As water injection development in oilfields deepens, the water content in the produced fluids continues to rise, and oilfield production gradually enters a high water-cut phase. Since the produced fluids contain water, oil-water separation is essential, and electrostatic dehydration is a commonly used method. A crude oil electrostatic dehydration unit consists of a tank and metal electrodes installed inside the tank. The emulsion passes through the electric field generated by the metal electrodes, accelerating the demulsification and merging process, thus separating the oil and water and ultimately purifying the crude oil.

[0003] In existing crude oil electrolytic dehydration devices, the electrode plates are vertically set and are usually suspended and fixed using two hanging points. A certain safety distance must also be maintained between adjacent electrode plates. This structure is too simple, and there is a lack of connection between the electrode plates. When the tank shakes or the internal liquid flow rate is too fast, the electrode plates will shake. This not only fails to guarantee the safety distance between adjacent electrode plates, but also easily leads to the electrode plates falling off over time, making the device relatively unstable.

[0004] To address this issue, this utility model proposes an insulated vertical electrode plate anti-detachment device. Utility Model Content

[0005] The purpose of this invention is to at least solve one of the aforementioned technical defects.

[0006] Therefore, one objective of this utility model is to propose an insulated vertical electrode anti-detachment device to solve the problems mentioned in the background art and overcome the shortcomings of the prior art.

[0007] To achieve the above objectives, one embodiment of the present invention provides an insulated vertical electrode plate anti-detachment device, including a tank, a fixing frame fixedly installed inside the tank, a plurality of hanging rods fixedly installed on one side of the fixing frame, the plurality of hanging rods being grouped in pairs, a mounting frame fixedly installed on one side of the two hanging rods in the same group, an electrode plate being inserted into the interior of each of the plurality of mounting frames, and two connecting rods fixedly installed between two adjacent mounting frames.

[0008] Preferably, in any of the above embodiments, the mounting bracket is made of TPI plastic, and a placement groove is provided on one side of the mounting bracket. The shape and size of the placement groove are adapted to the shape and size of the electrode plate, and the interior of the placement groove is inserted into the exterior of the electrode plate.

[0009] The technical effect achieved by adopting the above solution is: to facilitate the positioning of the electrode plate.

[0010] Preferably, in any of the above embodiments, a circular groove is provided on both sides of the mounting bracket, a screw hole is provided on one side of each of the two circular grooves, one side of each of the two screw holes extends into the interior of the placement groove, a bolt is threaded into the interior of each of the two screw holes, and one side of each of the two bolts overlaps the exterior of the electrode plate.

[0011] The technical effect achieved by adopting the above solution is: to lock the electrode plate.

[0012] Preferably, in any of the above solutions, two connecting blocks are fixedly installed on both sides of the mounting bracket, the four connecting blocks are symmetrically distributed, and a connecting hole is opened on one side of each of the four connecting blocks.

[0013] Preferably, one of the four connecting blocks is provided with a first positioning hole on one side, and the four first positioning holes penetrate the corresponding connecting block and are connected to the interior of the corresponding connecting hole.

[0014] Preferably, in any of the above solutions, a fixing block is fixedly installed on both sides of the mounting frame, and the interior of the two fixing blocks is respectively sleeved on the exterior of the corresponding hanging rod and fixedly installed by nuts.

[0015] Preferably, in any of the above embodiments, the shape and size of the connecting rod are adapted to the shape and size of the connecting hole, and the two sides of the connecting rod are respectively inserted into the interior of the corresponding connecting hole.

[0016] The technical effect achieved by adopting the above solution is to perform preliminary positioning of the connecting rod.

[0017] Preferably, in any of the above solutions, a second positioning hole is provided on both sides of the outer surface of the connecting rod, and the two second positioning holes are symmetrically distributed.

[0018] Preferably, in any of the above solutions, the shape and size of the second positioning hole are adapted to the shape and size of the first positioning hole, and a locking pin is inserted into the interior of the second positioning hole and the corresponding first positioning hole.

[0019] The technical effect achieved by adopting the above solution is that it can lock the connecting rod.

[0020] Preferably, one side of the locking pin has a through hole, and a cotter pin is inserted into the through hole.

[0021] The technical effect achieved by adopting the above solution is: to prevent the locking pin from falling off.

[0022] Compared with the prior art, the advantages and beneficial effects of this utility model are as follows:

[0023] This invention connects all electrode plates into a single unit via connecting rods, making the weight of all electrode plates, mounting brackets, and connecting rods a unified component. This disperses the gravitational load on each electrode plate, effectively preventing any electrode plate from falling off due to shaking. The connecting rods also ensure a safe distance between adjacent electrode plates. Furthermore, the electrode plates are installed inside the mounting brackets, making assembly and disassembly of the electrode plates more convenient and facilitating future maintenance, thus ensuring the practicality of the device.

[0024] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0025] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0026] Figure 1 This is a schematic diagram of the structure according to an embodiment of the present utility model;

[0027] Figure 2 This is a schematic diagram of the mounting bracket according to an embodiment of the present utility model;

[0028] Figure 3 This is a schematic diagram of the connecting rod according to an embodiment of the present utility model.

[0029] In the figure: 1-Hanging rod, 2-Mounting bracket, 21-Placement groove, 22-Circular groove, 23-Connecting block, 24-Connecting hole, 25-First positioning hole, 3-Electrode plate, 4-Connecting rod, 41-Second positioning hole, 5-Locking pin, 6-Cotter pin. Detailed Implementation

[0030] Example: Figures 1 to 3 As shown, the insulated vertical electrode anti-detachment device includes a tank, inside which a fixing frame is fixedly installed. Several hanging rods 1 are fixedly installed on one side of the fixing frame. The several hanging rods 1 are grouped in pairs. A mounting frame 2 is fixedly installed on one side of the two hanging rods 1 in the same group. An electrode plate 3 is inserted into the interior of each of the mounting frames 2. Two connecting rods 4 are fixedly installed between two adjacent mounting frames 2.

[0031] The mounting bracket 2 is made of TPI plastic, which has good dielectric properties to prevent electrical conduction between the electrode plates 3 through the mounting bracket 2. A placement groove 21 is provided on one side of the mounting bracket 2. The shape and size of the placement groove 21 are adapted to the shape and size of the electrode plate 3. The inside of the placement groove 21 is inserted into the outside of the electrode plate 3. The placement groove 21 can quickly position the electrode plate 3. After placement, it can be locked with bolts. When the electrode plate 3 needs to be disassembled for maintenance in the future, the electrode plate 3 can be removed by loosening the bolts.

[0032] The mounting bracket 2 has a circular groove 22 on both sides, and a screw hole on one side of each of the two circular grooves 22. One side of each screw hole extends into the interior of the placement groove 21. A bolt is threaded into the interior of each screw hole. One side of each bolt overlaps the exterior of the electrode plate 3. Locking with bolts is an existing mature technology, which will not be elaborated here. Technicians can implement it according to the plan.

[0033] Two connecting blocks 23 are fixedly installed on both sides of the mounting bracket 2. The four connecting blocks 23 are symmetrically distributed, and a connecting hole 24 is opened on one side of each of the four connecting blocks 23.

[0034] Each of the four connecting blocks 23 has a first positioning hole 25 on one side. The four first positioning holes 25 pass through the corresponding connecting block 23 and are connected to the interior of the corresponding connecting hole 24.

[0035] A fixing block is fixedly installed on both sides of the mounting bracket 2. The interior of the two fixing blocks is respectively fitted onto the exterior of the corresponding hanger rod 1 and fixedly installed with nuts.

[0036] The shape and size of the connecting rod 4 are adapted to the shape and size of the connecting hole 24. The two sides of the connecting rod 4 are respectively inserted into the corresponding connecting hole 24. After the connecting rod 4 is inserted into the connecting hole 24, the connecting rod 4 is initially positioned so that the first positioning hole 25 is aligned with the second positioning hole. The locking pin 5 is inserted for final locking. After locking, the connection between adjacent mounting brackets 2 can be completed, and the safe distance between adjacent mounting brackets 2 can be controlled by the connecting rod 4.

[0037] A second positioning hole 41 is provided on both sides of the outer surface of the connecting rod 4, and the two second positioning holes 41 are symmetrically distributed.

[0038] The shape and size of the second positioning hole 41 are adapted to the shape and size of the first positioning hole 25, and a locking pin 5 is inserted into the interior of the second positioning hole 41 and the corresponding first positioning hole 25.

[0039] A through hole is provided on one side of the locking pin 5, and a cotter pin 6 is inserted into the through hole. After the locking pin 5 is inserted into the first positioning hole 25 and the second positioning hole 41, the cotter pin 6 is inserted into the through hole to prevent the locking pin 5 from falling off. The structure is simple and the technology is mature, and the details will not be elaborated here.

[0040] The working principle of the insulated vertical electrode anti-detachment device is as follows:

[0041] In this invention, the electrode plate 3 is installed inside the placement groove 21 of the mounting frame 2 and locked with bolts. Adjacent mounting frames 2 are connected by connecting rods 4, so that all electrode plates 3 are connected as one unit. This ensures a safe distance between adjacent electrode plates 3 and makes the weight of all electrode plates 3 form a whole component, thus distributing the gravitational load of the electrode plates 3. This effectively prevents a single electrode plate 3 from falling off due to shaking. Furthermore, the disassembly and assembly of the electrode plates 3 are more convenient, providing convenience for later maintenance.

[0042] Compared with the prior art, the present invention has the following advantages:

[0043] This invention connects all electrode plates 3 into one unit via connecting rod 4, so that the weight of all electrode plates 3, mounting frame 2, and connecting rod 4 forms a single component. This disperses the gravitational load of each electrode plate 3, effectively preventing any electrode plate 3 from falling off due to shaking. Furthermore, connecting rod 4 ensures a safe distance between adjacent electrode plates 3. The electrode plates 3 are installed inside the mounting frame 2, making assembly and disassembly of the electrode plates 3 more convenient, facilitating future maintenance, and ensuring the practicality of the device.

Claims

1. An insulation type vertical pole anti-falling device, characterized in that: The container includes a tank body, inside which a fixed frame is fixedly installed. Several hanging rods (1) are fixedly installed on one side of the fixed frame. The several hanging rods (1) are grouped in pairs. A mounting frame (2) is fixedly installed on one side of two hanging rods (1) in the same group. An electrode plate (3) is inserted into the interior of each of the several mounting frames (2). Two connecting rods (4) are fixedly installed between two adjacent mounting frames (2).

2. The insulation type vertical pole anti-drop device according to claim 1, characterized in that: The mounting bracket (2) is made of TPI plastic. A placement groove (21) is provided on one side of the mounting bracket (2). The shape and size of the placement groove (21) are adapted to the shape and size of the electrode plate (3). The interior of the placement groove (21) is inserted into the exterior of the electrode plate (3).

3. The insulation type vertical pole anti-drop device according to claim 2, characterized in that: The mounting bracket (2) has a circular groove (22) on both sides, and a screw hole is provided on one side of each of the two circular grooves (22). One side of each of the two screw holes extends into the interior of the placement groove (21). A bolt is threaded into the interior of each of the two screw holes, and one side of each of the two bolts overlaps the exterior of the electrode plate (3).

4. The insulation type vertical pole anti-drop device according to claim 3, characterized in that: Two connecting blocks (23) are fixedly installed on both sides of the mounting bracket (2). The four connecting blocks (23) are symmetrically distributed, and a connecting hole (24) is opened on one side of each of the four connecting blocks (23).

5. The insulation type vertical pole anti-drop device according to claim 4, characterized in that: Each of the four connecting blocks (23) has a first positioning hole (25) on one side. The four first positioning holes (25) pass through the corresponding connecting block (23) and are connected to the interior of the corresponding connecting hole (24).

6. The insulation type vertical pole anti-drop device according to claim 5, characterized in that: A fixing block is fixedly installed on both sides of the mounting bracket (2), and the interior of the two fixing blocks is respectively sleeved on the exterior of the corresponding hanging rod (1) and fixedly installed by nuts.

7. The insulation type vertical pole anti-drop device according to claim 6, characterized in that: The shape and size of the connecting rod (4) are adapted to the shape and size of the connecting hole (24), and the two sides of the connecting rod (4) are respectively inserted into the interior of the corresponding connecting hole (24).

8. The insulation type vertical pole anti-drop device according to claim 7, characterized in that: A second positioning hole (41) is provided on both sides of the outer surface of the connecting rod (4), and the two second positioning holes (41) are symmetrically distributed.

9. The insulation type vertical pole anti-drop device according to claim 8, characterized in that: The shape and size of the second positioning hole (41) are adapted to the shape and size of the first positioning hole (25), and a locking pin (5) is inserted into the interior of the second positioning hole (41) and the corresponding first positioning hole (25).

10. The insulation type vertical pole anti-drop device according to claim 9, characterized in that: A through hole is provided on one side of the locking pin (5), and a cotter pin (6) is inserted into the through hole.

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