CN212426202U - Infrared intelligent inspection system for electrolytic cell - Google Patents

Infrared intelligent inspection system for electrolytic cell Download PDF

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Publication number
CN212426202U
CN212426202U CN202020028505.XU CN202020028505U CN212426202U CN 212426202 U CN212426202 U CN 212426202U CN 202020028505 U CN202020028505 U CN 202020028505U CN 212426202 U CN212426202 U CN 212426202U
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China
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track
infrared
car body
inspection system
intelligent inspection
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CN202020028505.XU
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Chinese (zh)
Inventor
吴晓光
黄超
吕喜聪
胡胜炜
江建民
周鑫
曹文
洪家炜
王桂东
黄海祥
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WUHAN CHANGHAI ELECTRICAL TECHNOLOGY DEVELOPMENT CO LTD
Jiangxi Copper Corp
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WUHAN CHANGHAI ELECTRICAL TECHNOLOGY DEVELOPMENT CO LTD
Jiangxi Copper Corp
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Abstract

The utility model belongs to the technical field of infrared intellectual detection system, specifically provide an infrared intelligent system of patrolling and examining of electrolysis trough, including car body and walking wheel, still including being located the track that hangs directly over the electrolysis trough, hang the track and be equipped with the spout, the walking wheel is located the spout, and the car body is located and hangs the track below, and car body lower extreme is equipped with infrared appearance of making a video recording, and the scope of making a video recording of infrared appearance overlaps with electrolysis trough place region. Hang on hanging the track through the walking wheel, only need the corotation of driving walking wheel or upset can make the car body take infrared camera to walk in the top of electrolysis trough, control is simple and degree of automation is high to accomplish the infrared scanning discernment to whole electrolysis trough. The system is simple and easy to realize, low in cost, energy-saving and environment-friendly, and can efficiently realize real-time temperature monitoring of the electrolytic cell.

Description

Infrared intelligent inspection system for electrolytic cell
Technical Field
The utility model belongs to the technical field of infrared intellectual detection system, concretely relates to infrared intelligent system of patrolling and examining of electrolysis trough.
Background
At present, in the domestic nonferrous metal smelting industry, because the distance between adjacent polar plates of an electrolytic bath is very small, impurities are adsorbed on the surface of a negative plate to form 'nodules' in the electrolytic refining process, and the short circuit between the polar plates is caused. Such short circuit failure of the plates can result in a reduction in the efficiency of copper electrolysis production and a waste of electrical energy. At present, the enterprise generally adopts artifical fault detection mode to waste time and energy, has obvious shortcoming: the method has no target for detecting the fault polar plate, the accuracy and efficiency of manual identification are low, and the productivity of the electrolysis industry is greatly influenced.
At present, some methods for automatically detecting the over-temperature pole plate are available at home and abroad. Three disadvantages are: firstly, many of the engineering plants are still in the basic theory research stage and are not applied to practical engineering; secondly, the detection method has low automation and intelligence degree; thirdly, the accuracy rate of detecting the short circuit pole plate is not high, and the production requirement is difficult to meet.
Disclosure of Invention
The utility model aims to overcome the problem of low automation degree of short-circuit early warning of the polar plate in the electrolytic cell in the prior art.
Therefore, the utility model provides an infrared intelligence system of patrolling and examining of electrolysis trough, including car body and walking wheel, still including being located the track that hangs directly over the electrolysis trough, it is equipped with the spout to hang the track, the walking wheel is located in the spout, the car body is located hang the track below, car body lower extreme is equipped with infrared camera, infrared camera's the scope of making a video recording with the regional overlapping in electrolysis trough place.
Preferably, the suspension rail is a straight single rail or a curved rail with a plurality of U-shaped rails connected at the head.
Preferably, the opening of the chute faces away from the two sides vertically upwards or horizontally.
Preferably, infrared camera includes wide-angle camera, the orbit of driving is the single straight line, the horizontal border of electrolysis trough is located the shooting range of wide-angle camera, the longitudinal border of electrolysis trough is located under the single straight line.
Preferably, the vehicle body is provided with a storage battery, and the traveling wheels are powered by the track or the storage battery.
Preferably, the car body is provided with a storage battery, and the end part of the suspension track is provided with a charging interface.
Preferably, the system further comprises a wireless sending module and a handheld terminal, wherein the wireless sending module is used for sending the thermal imaging image information and the coordinate information of the infrared camera to the handheld terminal.
Preferably, the electrolytic tank is located in a grid array, the grid array comprises a plurality of grid units arranged in a longitudinal and transverse mode, and each circuit board in the electrolytic tank corresponds to each grid unit one by one.
Preferably, the upper end of the trolley body is provided with a cantilever, the cantilever is provided with a driving motor for driving the travelling wheel, and the cantilever is connected with the travelling wheel through a bearing.
Preferably, the walking wheel comprises a power wheel and a guide wheel, and the power wheel and the guide wheel are symmetrically hung on two sides of the hanging track.
The utility model has the advantages that: the utility model provides an infrared intelligent system of patrolling and examining of electrolysis trough, including car body and walking wheel, still including being located the track that hangs directly over the electrolysis trough, hang the track and be equipped with the spout, the walking wheel is located the spout, and the car body is located hangs the track below, and car body lower extreme is equipped with infrared camera appearance, and the scope of making a video recording of infrared camera appearance overlaps with electrolysis trough place region. Hang on hanging the track through the walking wheel, only need the corotation of driving walking wheel or upset can make the car body take infrared camera to walk in the top of electrolysis trough, control is simple and degree of automation is high to accomplish the infrared scanning discernment to whole electrolysis trough. The system is simple and easy to realize, low in cost, energy-saving and environment-friendly, and can efficiently realize real-time temperature monitoring of the electrolytic cell.
The present invention will be described in further detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic view of the infrared intelligent inspection system for the electrolytic cell of the present invention;
FIG. 2 is a schematic side view of the infrared intelligent inspection system for the electrolytic cell.
Description of reference numerals: the car body 1, walking wheel 2, hang track 3, spout 4, infrared camera 5, electrolysis trough 6, interface 7 that charges, wireless sending module 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature; in the description of the present invention, "a plurality" means two or more unless otherwise specified.
The embodiment of the utility model provides an infrared intelligence system of patrolling and examining of electrolysis trough, including car body and walking wheel, still including the track that hangs that is located directly over the electrolysis trough, it is equipped with the spout to hang the track, the walking wheel is located in the spout, the car body is located hang the track below, car body lower extreme is equipped with infrared camera appearance, infrared camera appearance the scope of making a video recording with the regional overlapping in electrolysis trough place.
Therefore, as shown in fig. 1 and 2, the longitudinal and transverse lengths of the hanging rail 3 are designed according to the coverage area of the electrolytic cell 6 and the visual angle coverage area of the infrared camera 5, when the transverse boundary of the electrolytic cell 6 is within the primary shooting range of the infrared camera 5, only one linear rail needs to be erected, and the car body 1 can be driven by the travelling wheels 2 to advance or retreat along the hanging rail 3 to realize full coverage scanning of the whole electrolytic cell 6; when the transverse boundary of the electrolytic cell 6 exceeds the primary shooting range of the infrared camera 5, a plurality of parallel linear rails can be arranged, the ends of the rails are connected through the U-shaped groove, and therefore the car body can realize comprehensive coverage scanning of the whole electrolytic cell 6 along the rail walking.
The walking speed and the walking time of the trolley can be preset in advance or can be operated by remote control. The pulse counter is arranged on the trolley body, so that the walking distance of the trolley can be calculated, and the positioning of the trolley is realized. In particular, the positions are divided on the track according to the number value of the pulse counter, and the position of the trolley can reflect the position scanned in the electrolytic bath 6 at the moment, so that the scanning positioning can be realized. In the walking process, the infrared camera 5 is started, the infrared thermal imager acquires production workshop infrared images along a preset track, the current position information of the trolley, namely the position of the local part in the electrolytic cell 6 at the moment, namely the position information of the polar plate, is acquired through the pulse counter of the infrared thermal imager, the position information and the image information are in one-to-one correspondence, when the detected temperature is too high, short circuit alarm and corresponding position output can be performed, workers can overhaul according to the positions and the alarm temperature pertinence, the working efficiency is improved, and the labor cost is saved.
Preferably, the hanging rail 3 is a straight single rail or a curved rail formed by connecting a plurality of U-shaped rails at the head. Generally, when the area of the electrolytic cell 6 is large and the lens of the infrared camera 5 cannot be covered at one time, a plurality of curved tracks connected with the head of the U-shaped track need to be laid to meet the requirement of comprehensive coverage scanning.
Preferably, the opening of the chute 4 faces away from the two sides vertically upwards or horizontally. Therefore, as shown in fig. 1, the openings of the sliding groove 4 are vertically upward, and the two rows of walking wheels 2 are just embedded in the sliding groove 4, so that the walking wheels 2 play a role in power driving on one hand and can also play a role in supporting on the other hand.
Preferably, the infrared camera 5 comprises a wide-angle camera, the travelling crane track is a single straight line, the transverse boundary of the electrolytic cell 6 is located in the shooting range of the wide-angle camera, and the longitudinal boundary of the electrolytic cell 6 is located under the single straight line. Before the use, the focal length and the shooting range of the wide-angle camera are adjusted, so that the transverse boundary of the electrolytic cell 6 is positioned in the shooting range of the wide-angle camera, and the complete scanning of the electrolytic cell 6 can be realized by the trolley which linearly moves from the head to the tail.
In a preferable scheme, the power supply mode of the traveling wheels 2 is rail power supply or storage battery power supply. Be equipped with the battery on car body 1, 3 tip of hanging track are equipped with interface 7 that charges, when for the track power supply, set up interface 7 that charges at 3 tip of hanging track, when needs charge, only need open the dolly to the end of hanging track 3, the socket of dolly with charge interface 7 alright automatic butt joint insert realize charging.
In a preferred scheme, the system further comprises a wireless sending module 8 and a handheld terminal, wherein the wireless sending module 8 is used for sending the thermal imaging image information and the coordinate information of the infrared camera 5 to the handheld terminal. As shown in fig. 2, it can be known that the image information collected by the infrared camera 5 is sent to the handheld terminal through the wireless sending module 8 in real time for image processing, and the temperature information can be known after the image recognition processing. On one hand, whether the current temperature is too high or not can be obtained by transversely comparing the temperature of the same coordinate position with the upper limit value of the temperature, and if the current temperature is too high, short-circuit alarm is carried out; on the other hand, by longitudinally comparing the current temperature and the historical temperature of the same coordinate position and calculating the temperature change, whether the temperature of the pole plate at the coordinate position is too high in the future or not can be predicted so as to carry out short circuit alarm in advance.
Preferably, the electrolytic cell 6 is located in a grid array, the grid array includes a plurality of grid units arranged in a vertical and horizontal manner, and each circuit board in the electrolytic cell 6 corresponds to each grid unit one by one. The actual electrolytic bath 6 is divided into a plurality of rectangular small areas, the scanned images are also divided into rectangular areas according to the proportion, and the image positions are in one-to-one correspondence with the actual electrode plate positions.
According to the preferable scheme, the upper end of the trolley body is provided with a cantilever, the cantilever is provided with a driving motor for driving the walking wheel 2, and the cantilever is connected with the walking wheel 2 through a bearing.
In a preferable scheme, the traveling wheels 2 comprise power wheels and guide wheels, and the power wheels and the guide wheels are symmetrically suspended on two sides of the suspension track 3. The front and rear wheels are suspended on the rail, the left and right sides of the non-pair of wheels are suspended on the suspension rail 3, one side is a power wheel and is driven by a motor, and the other side is a driven wheel and mainly plays a role in supporting. Specifically, a lithium battery supplies power to a direct current motor, a direct current electrical appliance drives a power wheel to rotate, and the power wheel is tightly pressed on a track to provide advancing power. The leading wheel distributes in the front end and the rear end of track robot, and when the leading wheel detected the track and crooked, drive steering mechanism and rotate, guide whole robot and turn on crooked track. The battery is charged at the charging position through the matching of the charging arm on the trolley and the charging arm on the track.
The utility model has the advantages that: the utility model provides an infrared intelligent system of patrolling and examining of electrolysis trough, including car body and walking wheel, still including being located the track that hangs directly over the electrolysis trough, hang the track and be equipped with the spout, the walking wheel is located the spout, and the car body is located hangs the track below, and car body lower extreme is equipped with infrared camera appearance, and the scope of making a video recording of infrared camera appearance overlaps with electrolysis trough place region. Hang on hanging the track through the walking wheel, only need the corotation of driving walking wheel or upset can make the car body take infrared camera to walk in the top of electrolysis trough, control is simple and degree of automation is high to accomplish the infrared scanning discernment to whole electrolysis trough. The system is simple and easy to realize, low in cost, energy-saving and environment-friendly, and can efficiently realize real-time temperature monitoring of the electrolytic cell.
The above examples are merely illustrative of the present invention and do not limit the scope of the present invention, and all designs identical or similar to the present invention are within the scope of the present invention.

Claims (10)

1. The utility model provides an infrared intelligence system of patrolling and examining of electrolysis trough, includes car body and walking wheel, its characterized in that: still including being located the track that hangs directly over the electrolysis trough, it is equipped with the spout to hang the track, the walking wheel is located in the spout, the car body is located hang the track below, car body lower extreme is equipped with infrared camera appearance, infrared camera appearance the scope of making a video recording with the regional overlapping in electrolysis trough place.
2. The infrared intelligent inspection system for electrolytic cells according to claim 1, characterized in that: the suspension track is a straight single track or a bent track formed by connecting a plurality of U-shaped tracks at the head.
3. The infrared intelligent inspection system for electrolytic cells according to claim 1, characterized in that: the opening of the sliding groove is deviated from the two sides vertically upwards or horizontally.
4. The infrared intelligent inspection system for electrolytic cells according to claim 1, characterized in that: the infrared camera comprises a wide-angle camera, the travelling rail is a single straight line, the transverse boundary of the electrolytic cell is located in the shooting range of the wide-angle camera, and the longitudinal boundary of the electrolytic cell is located under the single straight line.
5. The infrared intelligent inspection system for electrolytic cells according to claim 1, characterized in that: the trolley body is provided with a storage battery, and the travelling wheels are powered by the track or the storage battery.
6. The infrared intelligent inspection system for electrolytic cells according to claim 1, characterized in that: the car body is provided with a storage battery, and the end part of the suspension track is provided with a charging interface.
7. The infrared intelligent inspection system for electrolytic cells according to claim 1, characterized in that: the system further comprises a wireless sending module and a handheld terminal, wherein the wireless sending module is used for sending the thermal imaging image information and the coordinate information of the infrared camera to the handheld terminal.
8. The infrared intelligent inspection system for electrolytic cells according to claim 1, characterized in that: the electrolytic tank is positioned in a grid array, the grid array comprises a plurality of grid units which are arranged vertically and horizontally, and each circuit board in the electrolytic tank corresponds to each grid unit one by one.
9. The infrared intelligent inspection system for electrolytic cells according to claim 1, characterized in that: the trolley is characterized in that a cantilever is arranged at the upper end of the trolley body, a driving motor for driving the travelling wheels is arranged on the cantilever, and the cantilever is connected with the travelling wheels through bearings.
10. The infrared intelligent inspection system for electrolytic cells according to claim 1, characterized in that: the walking wheels comprise power wheels and guide wheels, and the power wheels and the guide wheels are symmetrically hung on two sides of the hanging track.
CN202020028505.XU 2020-01-06 2020-01-06 Infrared intelligent inspection system for electrolytic cell Active CN212426202U (en)

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CN202020028505.XU CN212426202U (en) 2020-01-06 2020-01-06 Infrared intelligent inspection system for electrolytic cell

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CN202020028505.XU CN212426202U (en) 2020-01-06 2020-01-06 Infrared intelligent inspection system for electrolytic cell

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117031258A (en) * 2023-06-27 2023-11-10 三门三友科技股份有限公司 Method for realizing fault detection system of electrolytic circuit based on temperature and monitoring method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117031258A (en) * 2023-06-27 2023-11-10 三门三友科技股份有限公司 Method for realizing fault detection system of electrolytic circuit based on temperature and monitoring method thereof

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