CN214171970U - Intelligent online corrosion monitoring device - Google Patents

Abstract

An intelligent online corrosion monitoring device, comprising: the outer cover comprises four arc plates, wing plates are arranged at two ends of each arc plate, each wing plate is provided with a screw, a sealing rubber pad is arranged between every two adjacent wing plates, the two adjacent wing plates are fixed through the screws, one arc plate is provided with a convex frame in an outward extending mode, a micro-processor is arranged in each convex frame, a display is arranged at the outer side end of each convex frame, and the display is connected to the micro-processor; the monitoring assembly is arranged in the outer cover and comprises an inner pipe, mounting rings are arranged at two ends of the inner pipe, the outer cover is arranged between the mounting rings in a sealing mode, the mounting rings are all outwards extended and provided with inserting rings, and a plurality of monitoring components are arranged on the wall of the inner pipe. The utility model discloses the convenience carries out real-time control to the corruption condition of pipeline, improves the real time monitoring of pipeline inner wall degree of corrosion to and real-time feedback, can monitor the pipeline of different positions department, have stronger practicality.

Description

Intelligent online corrosion monitoring device

Technical Field

The utility model relates to a pipeline maintenance correlation technique field especially relates to an online corrosion monitoring device of intelligence.

Background

The pipeline is as the transport intercommunication carrier of liquid or gas, and when carrying out liquid or gaseous transport, liquid or gas will produce comparatively serious corruption to the inner wall of pipeline, and this kind of corruption is because inconvenient observation monitoring in the pipeline is inside, can not discover easily when the pipeline inner wall appears serious corruption, thereby lead to the liquid or the gaseous leakage that carries, and the material of the same material of a and pipeline is placed in the pipeline to present often, then obtain the corruption condition of pipeline through weighing its weight regularly, and the corruption in the pipeline is because the difference of pressure and temperature, the corruption degree of pipeline inner wall presents different results, consequently, this kind of monitoring mode limitation is great and the monitoring result wins with actual conditions far away mutually.

Disclosure of Invention

The utility model provides an online corrosion monitoring device of intelligence to solve the not enough of above-mentioned prior art, the convenience carries out real-time control to the corruption condition of pipeline, improves the real time monitoring of pipeline inner wall degree of corrosion, and real-time feedback, can monitor the pipeline of different positions department, has stronger practicality.

In order to realize the purpose of the utility model, the following technologies are adopted:

an intelligent online corrosion monitoring device, comprising:

the outer cover comprises four arc plates, wing plates are arranged at two ends of each arc plate, each wing plate is provided with a screw, a sealing rubber pad is arranged between every two adjacent wing plates, the two adjacent wing plates are fixed through the screws, one arc plate is provided with a convex frame in an outward extending mode, a micro-processor is arranged in each convex frame, a display is arranged at the outer side end of each convex frame, and the display is connected to the micro-processor;

the monitoring assembly is arranged in the outer cover and comprises an inner pipe, mounting rings are arranged at two ends of the inner pipe, the outer cover is arranged between the mounting rings in a sealing manner, the mounting rings are provided with inserting rings which extend outwards, and a plurality of monitoring components are arranged on the wall of the inner pipe;

the monitoring component is including revolving a pair of in the swivel head of inner pipe wall soon, swivel head outside end all is equipped with the end links, all be equipped with sealed dish in the swivel head, the connecting wire has all been worn to sealed dish, sealed dish outside end all is equipped with sealed post, sealed post all revolves in the swivel head, the connecting wire all wears sealed post, the outside end of sealed post all is equipped with the sealing ring, the connecting wire all wears the sealing ring, the outside end of connecting wire all is equipped with the connecting plate, the other end of connecting plate all is equipped with the terminal, the terminal is equipped with the wire, the wire is connected in microprocessor, be connected with the monitoring wiring between the connecting wire, the cover that is equidistant array of monitoring wiring has the potsherd piece, the monitoring wiring is equidistant array and is equipped with the corrosion wafer, the corrosion wafer is the interval setting with the potsherd, the corrosion wafer is connected in the monitoring wiring, the both ends of monitoring wiring all are equipped with the reinforcement dish.

Furthermore, the corrosion pieces are provided with corrosion support pieces in a circumferential array.

Furthermore, the corrosion plate is made of the same material as the gas pipeline.

Further, a sealing gasket is arranged between the sealing ring and the end ring.

Further, the connection plate is made of a copper alloy.

The technical scheme has the advantages that:

the utility model discloses the convenience carries out real-time control to the corruption condition of pipeline, improves the real time monitoring of pipeline inner wall degree of corrosion to and real-time feedback, can monitor the pipeline of different positions department, have stronger practicality.

Drawings

Fig. 1 shows a perspective view of a first embodiment.

Fig. 2 shows a perspective view of the second embodiment.

Fig. 3 shows a partial enlarged view at a.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the products of the present invention are used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.

Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but because absolute equality is difficult to achieve in actual production and operation, certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, an intelligent online corrosion monitoring device is characterized by comprising: a housing 1 and a monitoring assembly 2.

Dustcoat 1, including arc board 10 four, arc board 10 both ends are equipped with pterygoid lamina 11, and pterygoid lamina 11 all is equipped with screw 14, all is equipped with sealing rubber pad between two adjacent pterygoid lamina 11, and two adjacent pterygoid lamina 11 are fixed through screw 14, and wherein an arc board 10 is outside to be extended is equipped with protruding frame 12, is equipped with microprocessor in protruding frame 12, and protruding frame 12 outside end is equipped with display 13, and display 13 connects in microprocessor.

Monitoring subassembly 2, locate in dustcoat 1, including inner tube 20, inner tube 20 both ends are equipped with collar 21, and dustcoat 1 is sealed locate between collar 21, and collar 21 all outwards extends be equipped with insert ring 22, and the inner tube 20 wall is equipped with monitoring member 23 a plurality ofly. The monitoring component 23 comprises a pair of rotating heads 230 rotating on the wall of the inner pipe 20, end rings 231 are arranged at the outer side ends of the rotating heads 230, sealing discs 234 are arranged in the rotating heads 230, connecting wires 235 penetrate through the sealing discs 234, sealing columns 232 are arranged at the outer side ends of the sealing discs 234, the sealing columns 232 penetrate through the rotating heads 230, the connecting wires 235 penetrate through the sealing columns 232, sealing rings 233 are arranged at the outer side ends of the sealing columns 232, the connecting wires 235 penetrate through the sealing rings 233, connecting plates 236 are arranged at the outer side ends of the connecting wires 235, binding posts 237 are arranged at the other ends of the connecting plates 236, conducting wires are arranged on the binding posts 237 and connected to a microprocessor, monitoring wires 2390 are connected between the connecting wires 235, ceramic plates 2391 are sleeved on the monitoring wires 2390 in an equally-spaced array, corrosion plates 2392 are arranged on the monitoring wires 2390 in an equally spaced array, the corrosion plates 2392 and 2391 are arranged at intervals, the corrosion plates 2392 are connected to the monitoring wires 2390, reinforcing discs 239 are arranged at two ends of the monitoring wiring 2390. Erosion fins 2392 are provided with erosion struts 2393 in a circumferential array. The erosion pieces 2392 are made of the same material as the gas transmission pipe. A gasket is provided between the seal ring 233 and the end ring 231. The connection plate 236 is made of copper alloy.

The device is according to the problem that exists in the monitoring of current pipeline inner wall degree of corrosion, detect the degree of corrosion through monitoring subassembly 2, gather data and carry out audio-visual demonstration through display 13 through microprocessor, wherein monitoring subassembly 2 can fixed connection between two pipelines, thereby realized monitoring the corruption condition of pipeline different positions department, and the intelligence of monitoring is realized through microprocessor, and simultaneously, the device mainly detects the degree of corrosion along with the change of its resistance value after the material is corroded by the corrosive substance through detecting, consequently, stronger sensitivity has.

In a specific implementation process, the corrosion chip 2392 arranged on the monitoring connection 2390 is corroded by liquid or gas in the pipeline, the transported liquid has a non-conducting characteristic, the corrosion of the corrosion chip 2392 by the liquid corrodes the corrosion chip 2392 in the liquid transportation process, the resistance value of the corrosion chip 2392 changes, when current passes through the corrosion chip 2392, the voltage of the corrosion chip 2392 is consistent, when the resistance value changes, the current changes, the data after the current changes are received by the microprocessor, the detection values of the corrosion chip 2392 in the monitoring member 23 at different positions are summarized and analyzed, then the data are fed back to the display 13 to be displayed by the display 13, wherein the microprocessor can also control the power supply to carry out the current transportation, wherein corresponding arc plates 10 are arranged on the outer side of the inner pipe 20 in a sealing mode in order to prevent the leakage of the liquid or the gas, meanwhile, the arc plate 10 is disassembled to facilitate the overhaul of the whole device, wherein the monitoring component 23 is composed of a rotating head 230 and the like arranged on the inner pipe 20, mainly in order to prevent the leakage of liquid or gas in this way, wherein the sealing disc 234 is made of insulating material, a rubber pad is generally selected, the sealing disc 234 seals the inner space of the rotating head 230, the connecting wire 235 can convey current during monitoring, the outer wall of the connecting wire is generally provided with an anti-corrosion insulating jacket, certainly, in order to improve the sealing effect, the sealing disc 234 can be poured into the rotating head 230 in a hot melting way, the ceramic sheets 2391 can separate the corrosion sheets 2392, so that the corrosion among the corrosion sheets 2392 is prevented, and the monitoring precision is reduced.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (5)

1. An intelligent online corrosion monitoring device, comprising:

the outer cover (1) comprises four arc plates (10), wing plates (11) are arranged at two ends of each arc plate (10), screws (14) are arranged on the wing plates (11), a sealing rubber gasket is arranged between every two adjacent wing plates (11), the two adjacent wing plates (11) are fixed through the screws (14), a convex frame (12) is arranged on one arc plate (10) in an outward extending mode, a microprocessor is arranged in the convex frame (12), a display (13) is arranged at the outer side end of the convex frame (12), and the display (13) is connected to the microprocessor;

the monitoring assembly (2) is arranged in the outer cover (1) and comprises an inner pipe (20), mounting rings (21) are arranged at two ends of the inner pipe (20), the outer cover (1) is arranged between the mounting rings (21) in a sealing mode, the mounting rings (21) are provided with inserting rings (22) in an outward extending mode, and a plurality of monitoring components (23) are arranged on the wall of the inner pipe (20);

the monitoring component (23) comprises a pair of rotating heads (230) which are screwed on the wall of the inner pipe (20), the outer side ends of the rotating heads (230) are respectively provided with an end ring (231), sealing discs (234) are respectively arranged in the rotating heads (230), connecting wires (235) are respectively penetrated through the sealing discs (234), the outer side ends of the sealing discs (234) are respectively provided with a sealing column (232), the sealing columns (232) are respectively screwed on the rotating heads (230), the connecting wires (235) are respectively penetrated through the sealing columns (232), the outer side ends of the sealing columns (232) are respectively provided with a sealing ring (233), the connecting wires (235) are respectively penetrated through the sealing rings (233), the outer side ends of the connecting wires (235) are respectively provided with a connecting plate (236), the other ends of the connecting plates (236) are respectively provided with a binding post (237), the binding posts (237) are provided with a lead wire, the lead wire is connected to a microprocessor, monitoring wiring (2390) is connected between the connecting wires (235), ceramic plates (2391) of the monitoring wiring (2390) which are in an equidistant array are sleeved with ceramic plates (2391), monitoring wiring (2390) are that being equipped with of equidistant array corrodes piece (2392), corrode piece (2392) and potsherd (2391) and be the interval setting, corrode piece (2392) and connect in monitoring wiring (2390), and the both ends of monitoring wiring (2390) all are equipped with reinforced dish (239).

2. The intelligent online corrosion monitoring device of claim 1, wherein the corrosion pads (2392) are provided with corrosion support pads (2393) in a circumferential array.

3. The intelligent online corrosion monitoring device of claim 1, wherein the corrosion plate (2392) is made of the same material as the gas pipeline.

4. The intelligent online corrosion monitoring device according to claim 1, wherein a gasket is disposed between the sealing ring (233) and the end ring (231).

5. The intelligent online corrosion monitoring device of claim 1, wherein the connection plate (236) is made of a copper alloy.

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