CN117517447A - Flaw detection magnetic suspension circulation treatment device and green environment-friendly system - Google Patents
Flaw detection magnetic suspension circulation treatment device and green environment-friendly system Download PDFInfo
- Publication number
- CN117517447A CN117517447A CN202311438925.XA CN202311438925A CN117517447A CN 117517447 A CN117517447 A CN 117517447A CN 202311438925 A CN202311438925 A CN 202311438925A CN 117517447 A CN117517447 A CN 117517447A
- Authority
- CN
- China
- Prior art keywords
- plate
- magnetic powder
- clamping
- magnetic
- circulating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 90
- 238000001514 detection method Methods 0.000 title claims abstract description 87
- 230000007246 mechanism Effects 0.000 claims abstract description 95
- 239000006247 magnetic powder Substances 0.000 claims abstract description 94
- 239000007921 spray Substances 0.000 claims abstract description 34
- 238000001914 filtration Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000007547 defect Effects 0.000 claims abstract description 9
- 230000008929 regeneration Effects 0.000 claims abstract description 7
- 238000011069 regeneration method Methods 0.000 claims abstract description 7
- 238000007790 scraping Methods 0.000 claims description 36
- 239000007788 liquid Substances 0.000 claims description 21
- 238000012545 processing Methods 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 238000004146 energy storage Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 5
- 229920005992 thermoplastic resin Polymers 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 239000002518 antifoaming agent Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000006249 magnetic particle Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000013556 antirust agent Substances 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241001464837 Viridiplantae Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- SBYXRAKIOMOBFF-UHFFFAOYSA-N copper tungsten Chemical compound [Cu].[W] SBYXRAKIOMOBFF-UHFFFAOYSA-N 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
- G01N27/83—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields
- G01N27/84—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields by applying magnetic powder or magnetic ink
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The invention discloses a flaw detection magnetic suspension circulating treatment device and a green environment-friendly system. The invention relates to a flaw detection magnetic suspension circulation treatment device, which comprises: the device comprises two clamping and supporting mechanisms which are oppositely arranged, two collecting devices which are oppositely arranged, a spray pipe assembly, a magnetic powder detection mechanism and a circulating filtering mechanism. The clamping and supporting mechanism moves the part to be detected, the spray pipe assembly sprays fluorescent magnetic powder suspension onto a detection area of the part to be detected, the magnetic powder detection mechanism magnetizes the part to be detected so as to enable the defect position of the part to be detected to accumulate magnetic powder, the collecting device collects the accumulated magnetic powder in the detection area, the accumulated magnetic powder and the water base of the fluorescent magnetic powder suspension are guided into the circulating and filtering mechanism, and the fluorescent magnetic powder suspension meeting the standard is provided for the spray pipe assembly again after treatment, so that the purpose of circulating regeneration is achieved. The green environment-friendly system utilizes the photovoltaic module to transmit electric energy to the battery module, so as to provide energy for the flaw detection magnetic suspension circulation treatment device.
Description
Technical Field
The invention relates to the technical field of magnetic powder inspection, in particular to an inspection magnetic suspension circulation treatment device capable of recycling inspection liquid and a green environment-friendly system.
Background
The magnetic powder inspection is based on the technical principle that magnetic materials such as magnetized steel and the like have magnetic leakage at the defect position on the surface of a workpiece, and magnetic powder can be adsorbed at the magnetic leakage position, and the surface defect and near-surface defect of the inspected object are displayed through magnetic powder distribution by utilizing the characteristics, so that the inspection target is achieved.
In the production and application of magnetic powder inspection, water-based magnetic fluorescent suspension is generally adopted, and the problems of the water-based magnetic fluorescent suspension are as follows: the rust inhibitor is not enough in configuration, the surface of a workpiece is easy to rust after the workpiece is detected and stored for too long, the used water-based magnetic fluorescent suspension contains a large amount of chemical additives, and the environment is polluted after the water-based magnetic fluorescent suspension is used without treatment, so that the environment is not beneficial to the creation of a green factory.
When the water-based magnetic fluorescent suspension is recycled, since the magnetic powder is adsorbed by the magnetic leakage portion of the work piece, if the used water-based magnetic fluorescent suspension is directly collected from the work piece, the content of the magnetic powder in the collected liquid is inevitably gradually reduced because the magnetic powder remains on the surface of the work piece, a predetermined ratio of the remaining components such as a dispersing agent, an antirust agent, an antifoaming agent, etc. cannot be achieved, and the water-based magnetic fluorescent suspension remaining on the surface of the work piece also easily causes rusting of the work piece.
In the prior art, for example, chinese patent publication No. CN116297505A discloses an automatic penetration damage detection and waste liquid treatment method for copper-tungsten contacts, which comprises S1, part cleaning; s2, placing the parts into a permeate liquid pool, soaking the parts in permeate liquid, and cleaning the parts by using a bubbling cleaning machine; s3, placing the parts into a fluorescent agent pool, soaking the parts in a developing solution, and then performing flaw detection treatment by using a camera and a fluorescent lamp; s4, adding a defoaming agent into the cleaning fluid, then injecting the cleaning fluid into the low-temperature vacuum evaporator by using a filter pump, and refluxing the water evaporated by the low-temperature vacuum evaporator to a cleaning pool for secondary use, so that the residual concentrated solution is separated and recycled. Although this patent discloses its process design, it does not disclose a specific structure for the magnetic suspension circulation treatment apparatus, thereby resulting in a failure to truly achieve the purpose of the green plant.
Disclosure of Invention
The invention mainly aims to provide a circulating treatment device for flaw detection magnetic suspension, which can realize continuous detection of a part to be detected, improve flaw detection efficiency, collect magnetic powder suspension, ensure flaw detection precision of the content of magnetic powder in the magnetic powder suspension and realize recycling of the magnetic powder suspension.
Another object of the present invention is to provide a green and environment-friendly system capable of reducing the loss and discharge of fluorescent magnetic powder suspension.
Other objects and advantages of the present invention will be further appreciated from the technical features disclosed in the present invention.
In order to achieve the above purpose, the invention adopts the following technical scheme: a flaw detection magnetic suspension circulation processing device comprises: the device comprises two clamping and supporting mechanisms which are oppositely arranged, two collecting devices which are oppositely arranged, a spray pipe assembly, a magnetic powder detection mechanism and a circulating filtering mechanism. The clamping and supporting mechanism is used for supporting and fixing a part to be tested and driving the part to be tested to move; the collecting device is arranged on the clamping and supporting mechanism, and the detection area of the part to be detected is positioned between the two collecting devices which are oppositely arranged; the spray pipe assembly is arranged on the clamping and supporting mechanism and used for spraying fluorescent magnetic powder suspension onto the detection area of the part to be detected; the magnetic powder detection mechanism is arranged above the detection area and is used for magnetizing the part to be detected so as to enable the defect position of the part to be detected to accumulate magnetic powder; the circulating filter mechanism is arranged below the collecting device and connected to the spray pipe assembly to provide the fluorescent magnetic powder suspension for the spray pipe assembly. Wherein, the centre gripping supporting mechanism removes the part that awaits measuring, spray pipe subassembly will the fluorescent magnetic powder suspension spray to the detection region of part that awaits measuring, collection device collects the accumulation magnetic powder in the detection region, collection device will gather magnetic powder and the water base of fluorescent magnetic powder suspension all guide in the circulation filter mechanism is in order to circulate regeneration.
In one embodiment, the clamping and supporting mechanism comprises: the device comprises a driving motor, a lower supporting seat, an upper supporting seat and two clamping arms; the two clamping arms are connected with the lower supporting seat and the upper supporting seat, the two clamping arms are positioned on two sides of the part to be tested, and the clamping arms drive the upper supporting seat to move up and down relative to the lower supporting seat; the lower support seat comprises a conveyor belt support and a conveyor belt arranged on the conveyor belt support, and the part to be tested is arranged on the conveyor belt; the driving motor drives the conveyor belt to rotate so as to move the part to be tested; the upper supporting seat comprises a wheel seat and a plurality of guide rollers arranged in the wheel seat, and the guide rollers are used for pressing the upper end of the part to be tested; the clamping arm comprises a lower cross arm, an upper cross arm and a driving assembly; the two sides of the upper supporting seat are respectively hinged with the upper cross arm, the two sides of the lower supporting seat are respectively hinged with the lower cross arm, the lower cross arm and the upper cross arm are hinged through a hinge seat, and the middle part of the lower cross arm and the middle part of the corresponding upper cross arm are respectively provided with a rotatable driving block; the driving block is in driving connection with two ends of the driving assembly through threaded holes; the driving assembly is used for changing the distance between the two driving blocks, changing the included angle between the lower cross arm and the upper cross arm and controlling the lifting of the upper supporting seat.
In one embodiment, the collecting device comprises: the device comprises a first scraper, a second scraper and a sliding seat; the first scraping plate and the second scraping plate are symmetrically arranged and can be opened or closed, and the sliding seat is arranged at the upper ends of the first scraping plate and the second scraping plate and is mounted to the clamping and supporting mechanism; the device comprises a first scraper and a second scraper, wherein the part to be tested is an I-shaped steel rail, the first scraper and the second scraper can be attached to the upper end face, the lower end face and the side face of the I-shaped steel rail when being closed, and the first scraper and the second scraper can be allowed to lift the clamping supporting mechanism when being opened.
In one embodiment, the first scraping plate comprises an upper shovel plate, a lower shovel plate, an upper channel, a lower side baffle, an inclined guide plate, an avoidance channel and a side plate; the upper shovel plate is attached to the first end face of the component to be tested; the lower shovel plate is attached to the second end face of the part to be tested; the inclined guide plate is attached to the first side face of the part to be tested, and the extending direction of the inclined guide plate forms a certain angle with the vertical direction; the avoidance channel is positioned between the upper shovel plate and the upper end of the inclined guide plate and allows the part to be tested to pass through; the upper channel is arranged at one side of the upper shovel plate and is used for allowing liquid on the upper shovel plate to pass through and enter the inclined guide plate; the lower channel is arranged at one side of the lower shovel plate and is used for allowing the liquid on the inclined guide plate and the lower shovel plate to pass through and enter the circulating filtering mechanism; the lower side baffle plate and the side plates are arranged on two sides of the lower channel; the side plate is arranged on one side of the inclined guide plate and used for limiting the flow direction of liquid.
In one embodiment, the first scraper and the second scraper are slidably connected to the guide rail of the upper support of the clamping support mechanism through the sliding seat; the outer sides of the first scraping plate and the second scraping plate are also provided with handles for pulling the first scraping plate and the second scraping plate to be separated or opposite; the distance between the upper ends of the two collecting devices is larger than the distance between the lower ends of the two collecting devices on the same side of the two clamping and supporting mechanisms; the upper shovel plate and the lower shovel plate are made of elastic materials, and the elastic materials are rubber, thermoplastic resin or glass fiber.
In one embodiment, the spray tube assembly comprises a first branch tube, a second branch tube, a circulating pump and a circulating tube; the circulating pipe is connected with the circulating filtering mechanism and is connected with the second branch pipe through the circulating pump; one end of the second branch pipe is rotatably connected with the circulating pump, and the other end of the second branch pipe is rotatably connected with the first branch pipe; the nozzle ends of the first branch pipes face to the two collecting devices and the detection area and are used for spraying the fluorescent magnetic powder suspension after cyclic regeneration.
In one embodiment, the magnetic powder detection mechanism comprises a magnetic yoke assembly, a rotating seat, a lifting arm and a hinged support; the hinged support is arranged on an upper supporting seat of the clamping and supporting mechanism; one end of the lifting arm is hinged with the hinged support, and the other end of the lifting arm is hinged with the rotating seat; the magnetic yoke assembly is rotatably arranged below the rotating seat, and the detection area is positioned below the magnetic yoke assembly.
In one embodiment, the magnetic yoke assembly comprises a first magnetic yoke arm, a second magnetic yoke arm, a magnetic yoke hanging plate, a black light lamp and a rotating shaft; the first magnetic yoke arm and the second magnetic yoke arm are arranged on two sides of the lower end of the magnetic yoke hanging plate; one end of the second magnetic yoke arm is hinged with the magnetic yoke hanging plate, and the other end of the second magnetic yoke arm is hinged with the first magnetic yoke arm; the black light lamp is arranged at the lower part of the magnetic yoke hanger plate; the rotating seat is rotationally connected with the magnetic yoke hanging plate through a rotating shaft.
In one embodiment, the recirculation filter mechanism comprises a first elongated slot, a second elongated slot, and a recirculation processor; the first long groove and the second long groove are respectively arranged below two sides of the part to be tested, and the first long groove and the second long groove are respectively arranged below the first scraping plate and the second scraping plate; the circulating processor is communicated with the first long groove and the second long groove and is used for receiving and processing liquid from the first long groove and the second long groove, and the circulating processor is connected to a circulating pipe of the spray pipe assembly and is used for providing the fluorescent magnetic powder suspension after circulating regeneration for the spray pipe assembly.
In order to achieve the above purpose, the present invention also adopts the following technical scheme: the environment-friendly system comprises the flaw detection magnetic suspension circulation treatment device and an energy storage unit; the energy storage unit is provided with a plurality of battery modules and a photovoltaic module, the photovoltaic module is used for sending electric energy to the battery modules, and the battery modules are used for storing the electric energy and providing energy for the flaw detection magnetic suspension circulation processing device.
Compared with the prior art, the invention has the following beneficial effects:
1. the flaw detection magnetic suspension circulation processing device can realize the clamping and positioning of the part to be detected and continuously drive the part to be detected to move through the two clamping and supporting mechanisms arranged at intervals, so that the continuous detection of the surface of the part to be detected can be realized, and the problem that the magnetic powder detection method in the prior art is difficult to realize 100% coverage is solved.
2. According to the flaw detection magnetic suspension circulation treatment device, two collecting devices which are arranged in opposite directions are arranged between the two clamping and supporting mechanisms, the collecting devices are obliquely arranged and are integrally funnel-shaped, so that drainage of magnetic powder suspension is facilitated, meanwhile, magnetic powder adsorbed on the surface of a part to be detected is shoveled off through the collecting devices, and the shoveled magnetic powder is re-washed into the circulation filtering mechanism through the spray pipe assembly, so that the content of the magnetic powder in the magnetic powder suspension can be guaranteed.
3. The collecting device of the flaw detection magnetic suspension circulation processing device comprises the first scraping plates and the second scraping plates which are symmetrically arranged, the collecting device can be attached to the upper end face of a part to be detected and the side face of the part to be detected through the first scraping plates and the second scraping plates which can slide relatively, so that the collecting effect of magnetic powder suspension is ensured, and meanwhile, enough avoiding space can be provided through opening the first scraping plates and the second scraping plates so as to realize lifting of the collecting assembly, the magnetic powder detection mechanism and other parts by the clamping supporting mechanism.
4. The spray pipe assembly of the flaw detection magnetic suspension circulation treatment device can spray magnetic powder suspension towards the detection area of the part to be detected, and meanwhile, liquid can be sprayed towards the collecting devices on two sides through the rotating mechanism between the first branch pipe and the second branch pipe, so that the magnetic powder suspension on the shovel plate of the collecting device can be washed, and the circulation of the magnetic powder suspension is realized.
5. In the magnetic powder detection mechanism of the flaw detection magnetic suspension circulation processing device, the magnetic yoke assembly is connected with the lifting arm through the rotating mechanism, so that the operation requirement in the magnetic powder flaw detection can be met, the two magnetic yoke arms are tightly attached to a part to be detected for magnetization, and the two magnetic yoke arms are continuously rotated so that the defect position of the part to be detected can be accurately positioned.
Drawings
FIG. 1 is a schematic diagram of a device for circulating a test magnetic suspension according to the present invention, in which a part to be tested has been loaded.
FIG. 2 is a top view of the flaw detection magnetic suspension circulation treatment device of the present invention.
FIG. 3 is a schematic diagram of a device for circulating a test magnetic suspension according to the present invention, in which the part to be tested is not loaded.
Fig. 4 is a top view of the clamping support mechanism of the present invention.
FIG. 5 is a schematic structural view of a device for circulating and treating a magnetic suspension for flaw detection according to the present invention, wherein a nozzle assembly and a magnetic powder detection mechanism are removed to facilitate marking of a first blade and a second blade on both sides of a part to be tested.
Fig. 6 is a schematic structural view of one embodiment of the first scraper of the present invention.
Fig. 7 and 8 are schematic structural views showing an embodiment of the flaw detection magnetic suspension circulation processing device according to the present invention from different angles, so as to facilitate marking of the nozzle assembly and the magnetic powder detection mechanism, respectively.
Fig. 9 is a schematic structural diagram of an embodiment of a magnetic particle testing mechanism according to the present invention.
FIG. 10 is a schematic diagram showing the structural layout of the flaw detection magnetic suspension circulation processing device of the present invention from the top surface perspective.
The reference numerals in the above figures are explained as follows:
a clamping support mechanism 1; a drive motor 11; a lower support base 12; an upper support base 13;
a clamp arm 14; a conveyor support 121; a conveyor belt 122; wheel base 131;
a guide roller 132; a guide rail 133; a lower cross arm 141; an upper cross arm 142;
a drive assembly 143;
a collecting device 2; a first squeegee 21; a second scraper 22; a slide seat 23;
a handle 24; upper blade 211; lower blade 212; an upper channel 213;
a lower channel 214; a lower baffle 215; a diagonal baffle 216; an avoidance channel 217;
a side plate 218;
a nozzle assembly 3; a first branch pipe 31; a second branch pipe 32; a circulation pump 33;
a circulation pipe 34;
a magnetic powder detection mechanism 4; a yoke assembly 41; a rotary base 42; a lifting arm 43;
a hinged support 44; a first yoke arm 411; a second yoke arm 412; yoke hanger plate 413;
a black light lamp 414; a rotation shaft 415;
a part 5 to be tested;
a circulation filtering mechanism 6; a first elongated groove 61; a second elongated slot 62; a loop processor 63.
Detailed Description
The following description of the embodiments refers to the accompanying drawings, which illustrate specific embodiments in which the invention may be practiced. The directional terms referred to in the present invention, such as "up", "down", "front", "back", "left", "right", "top", "bottom", etc., refer only to the directions of the attached drawings. Accordingly, directional terminology is used to describe and understand the invention and is not limiting of the invention.
Referring to fig. 1, the flaw detection magnetic suspension circulation treatment device of the present invention includes two oppositely disposed clamping and supporting mechanisms 1, two oppositely disposed collecting devices 2, a spray pipe assembly 3, a magnetic powder detection mechanism 4 and a circulation filtering mechanism 6. The two clamping and supporting mechanisms 1 are used for supporting and fixing the part 5 to be detected, and can also drive the part 5 to be detected to continuously move, so that nondestructive inspection can be continuously carried out on the surface of the part 5 to be detected. The two collecting devices 2 are arranged on the clamping and supporting mechanism 1, and the detection area of the component 5 to be detected is positioned between the two collecting devices 2, that is to say, the area between the two collecting devices 2 is the detection area of the component 5 to be detected. The spray pipe assembly 3 is arranged on the clamping and supporting mechanism 1 and is used for spraying fluorescent magnetic powder suspension onto a detection area of the component 5 to be detected. The magnetic powder detection mechanism 4 is disposed above the detection area and is used for magnetizing the part 5 to be detected so as to accumulate magnetic powder at the defect position of the part 5 to be detected. A circulation filter mechanism 6 is arranged below the collecting device 2 and connected to the spout assembly 3 for providing the spout assembly 3 with a fluorescent magnetic powder suspension.
The working mode of the flaw detection magnetic suspension circulation treatment device is as follows: the clamping and supporting mechanism 1 continuously moves the part to be tested 5, the spray pipe assembly 3 sprays fluorescent magnetic powder suspension onto the detection area of the part to be tested 5, the collecting device 2 collects accumulated magnetic powder in the detection area, and the collecting device 2 guides the accumulated magnetic powder and the water base of the fluorescent magnetic powder suspension into the circulating and filtering mechanism 6 together for circulating and regenerating.
The components of the flaw detection magnetic suspension circulation processing apparatus of the present invention will be described in detail below taking the member to be tested 5 as an i-shaped rail as an example.
First, the specific configuration of the clamp support mechanism 1 in one of the embodiments will be described in detail.
Referring to fig. 2, 3 and 4, and referring to other drawings, in one embodiment, the clamping support mechanism 1 includes a driving motor 11, a lower support base 12, an upper support base 13 and two clamping arms 14. The lower supporting seat 12 and the upper supporting seat 13 are connected through two clamping arms 14, the two clamping arms 14 are positioned on two sides of the part 5 to be tested, and the upper supporting seat 13 is driven to move up and down relative to the lower supporting seat 12 through the clamping arms 14.
In detail, in one embodiment, the lower support 12 includes a conveyor support 121 and a conveyor 122 disposed on the conveyor support 12, the part 5 to be tested is placed on the conveyor 122, and the conveyor 122 is driven to rotate by the driving motor 11 to realize continuous movement of the part 5 to be tested. The upper support base 13 includes a wheel base 131 and a plurality of guide rollers 132 provided in the wheel base 131, and presses the upper end of the part 5 to be measured by the guide rollers 132. Furthermore, a guide rail 133 (see fig. 5 for reference numerals) is provided at the lower end surface of the upper support base 13 for sliding movement of the collecting device 2.
In one embodiment, the clamping arm 14 comprises a lower cross arm 141, an upper cross arm 142 and a driving component 143, wherein two sides of the upper support seat 13 are respectively hinged with the upper cross arm 142, two sides of the lower support seat 12 are respectively hinged with the lower cross arm 141, and the lower cross arm 141 and the upper cross arm 142 are hinged through a hinge seat; the middle part of lower cross arm 141 and the middle part of corresponding upper cross arm 142 all are provided with rotatable drive piece, and the drive piece passes through the both ends drive connection of screw hole and drive assembly 143, through rotatory drive assembly 143 with the distance between two drive pieces of change, and then change the contained angle between lower cross arm 141 and the upper cross arm 142 in order to control the lift of upper supporting seat 13.
According to the invention, the clamping and positioning of the part to be detected 5 can be realized through the clamping and supporting mechanisms 1 (especially the two clamping and supporting mechanisms 1 arranged at intervals), and meanwhile, the part to be detected is continuously driven to move, so that the surface of the part to be detected 5 can be continuously detected, and the problem that 100% coverage is difficult to realize by the magnetic powder detection method in the prior art is solved.
The specific configuration of the collecting device 2 in one of the embodiments will be described in detail below.
Referring to fig. 5 and 6, and with reference to the other figures, in one embodiment, the collecting device 2 is capable of conforming to the end and side surfaces of an i-rail to achieve complete collection of the water-based accumulated and fluorescent magnetic powder suspensions. The collecting device 2 includes a first scraper 21, a second scraper 22, and a slide base 23. The slide seat 23 is provided at the upper ends of the first blade 21 and the second blade 22, and is attached to the clamp support mechanism 1. The first blade 21 and the second blade 22 are mirror symmetrical structures and can be opened or closed.
Specifically, the first blade 21 and the second blade 22 are slidably connected to the guide rail 133 through the slide seat 23, and handles 24 are further provided on both sides of the first blade 21 and the second blade 22, and the first blade 21 and the second blade 22 are pulled to slide toward/away from each other by the handles 24. For example: pulling the first 21 and second 22 blades slides toward each other, causing them to close. The first blade 21 and the second blade 22 are pulled to slide apart so that they are opened. The first scraper 21 and the second scraper 22 can be attached to the upper end face, the lower end face and the side face of the I-shaped steel rail when closed, and the first scraper 21 and the second scraper 22 can allow the clamping support mechanism 1 to lift and lower when opened so as to adjust the heights of the first scraper 21 and the second scraper 22.
As shown in fig. 6, in one embodiment, the first scraper 21 includes an upper blade 211, a lower blade 212, an upper channel 213, a lower channel 214, a lower side baffle 215, a diagonal baffle 216, a relief channel 217, and a side plate 218; wherein, the upper shovel plate 211 is attached to a first end face (for example, an upper end face of an upper side) of the part 5 to be tested, the lower shovel plate 212 is attached to a second end face (for example, an upper end face of a lower side) of the part 5 to be tested, the inclined deflector 216 is attached to a first side face of the part 5 to be tested, and an extending direction of the inclined deflector 216 forms a certain angle with a vertical direction; the avoidance channel 217 is arranged between the upper shovel plate 211 and the upper end of the inclined guide plate 216 and allows the part 5 to be tested to pass through; the upper channel 213 is arranged at one side of the upper shovel plate 211, so that the liquid on the upper shovel plate 211 can enter the inclined guide plate 216 through the upper channel 213, and the lower channel 214 is arranged at one side of the lower shovel plate 212, so that the liquid on the inclined guide plate 216 and the lower shovel plate 212 can enter the circulating filter mechanism 6 through the lower channel 214; a lower baffle 215 is provided at one side of the lower passage 214, the lower baffle 215 preventing the liquid from flowing toward the lower end face of the member 5 to be measured; a side plate 218 is provided on one side of the inclined deflector 216 for restricting the flow direction of the liquid.
The first squeegee 21 operates in the following manner: when the part 5 to be tested is driven to move by the clamping and supporting mechanism 1, after the fluorescent magnetic powder suspension is lifted up from the upper end face of the part 5 to be tested by the upper shovel plate 211, the fluorescent magnetic powder suspension can flow to the inclined guide plate 216 through the upper channel 213, the inclined guide plate 216 arranged in an inclined manner is beneficial to drainage of the fluorescent magnetic powder suspension, a lower baffle 215 is arranged below one side of the lower shovel plate 212, and the lower baffle 215 is attached to the side face of the lower end of the part 5 to be tested.
On the same side of the two clamping and supporting mechanisms 1, the distance between the upper ends of the two collecting devices 2 is larger than the distance between the lower ends of the two collecting devices 2; upper blade 211 and lower blade 212 are each an elastic material, specifically rubber, thermoplastic resin, or fiberglass.
In other embodiments, the first and second blades 21, 22 can be detachably connected to the upper support base 13 by using different shapes of the first and second blades 21, 22 to adapt to the external shape of different parts 5 to be tested.
As can be readily understood from the above description of the collecting device 2, the collecting device 2 is arranged between the two clamping and supporting mechanisms 1, and the collecting device 2 is obliquely arranged and is in a funnel shape as a whole, so that drainage of magnetic powder suspension is facilitated, meanwhile, the magnetic powder adsorbed on the surface of the part 5 to be tested is shoveled off by the collecting device 2, and the shoveled magnetic powder is re-washed into the circulating and filtering mechanism 6 by the spray pipe assembly 3, so that the content of the magnetic powder in the magnetic powder suspension can be ensured.
In addition, the collecting device 2 can be attached to the upper end face of the component 5 to be tested and the side face of the component to be tested through the first scraping plate and the second scraping plate which can slide relatively, so that the collecting effect of the magnetic powder suspension is guaranteed, and meanwhile, enough avoiding space can be provided through opening the first scraping plate and the second scraping plate, so that the clamping and supporting mechanism 1 can lift the components such as the collecting assembly 2, the magnetic powder detecting mechanism 4 and the like.
The specific construction of the spout assembly 3 in one of the embodiments will be described in detail below.
Referring to fig. 7 together with other drawings, in one embodiment, the nozzle assembly 3 includes a first branch pipe 31, a second branch pipe 32, a circulation pump 33, and a circulation pipe 34, the circulation pipe 34 is connected to the circulation filtering mechanism 6, and the circulation pipe 34 is connected to the second branch pipe 32 through the circulation pump 33; one end of the second branch pipe 32 is rotatably connected to the circulation pump 33, for example, to a support of the circulation pump 33; the other end of the second branch pipe 32 is rotatably connected to the first branch pipe 31, for example, by a rotary joint; the nozzle end of the first branch pipe 31 is capable of spraying the recycled fluorescent magnetic powder suspension toward the two collecting devices 2 and the detection area.
The spray pipe assembly 3 can spray the magnetic powder suspension towards the detection area of the part 5 to be detected, and can spray liquid towards the collecting devices 2 on two sides through the rotating mechanism between the first branch pipe 31 and the second branch pipe 32, so that the magnetic powder suspension on the shovel plate of the collecting device 2 can be washed, and further the recovery and circulation of the magnetic powder suspension are realized.
The specific configuration of the magnetic particle inspection mechanism 4 in one of the embodiments will be described in detail below.
Referring to fig. 8 together with other drawings, in one embodiment, the magnetic particle inspection mechanism 4 includes a yoke assembly 41, a rotating base 42, a lifting arm 43, and a hinged support 44; the hinged support 44 is disposed on the clamping and supporting mechanism 1 (for example, disposed on the upper supporting seat 13), one end of the lifting arm 43 is hinged to the hinged support 44, the other end of the lifting arm 43 is hinged to the rotating seat 42, and the magnetic yoke assembly 41 is rotatably disposed below the rotating seat 42; wherein the detection area is located below the yoke assembly 41.
As shown in fig. 9, in one embodiment, the yoke assembly 41 includes a first yoke arm 411, a second yoke arm 412, a yoke hanger plate 413, a black light lamp 414, and a rotation shaft 415; the first yoke arm 411 and the second yoke arm 412 are disposed at both sides of the lower end of the yoke hanger plate 413; one end of the second yoke arm 412 is hinged to the yoke hanger plate 413, and the other end of the second yoke arm 412 is hinged to the first yoke arm 411; the black light lamp 414 is disposed at the lower portion of the yoke hanger plate 413; the rotary base 42 is rotatably connected to the yoke hanger plate 413 through a rotary shaft 415. The area of the part 5 to be measured below the yoke assembly 41 is a detection area.
In the magnetic powder detection mechanism 4, the magnetic yoke assembly 41 is connected with the lifting arm 43 through the rotating mechanism, so that the operation requirement in the magnetic powder detection can be met, the two magnetic yoke arms are tightly attached to the part 5 to be detected for magnetization, and the two magnetic yoke arms are continuously rotated so that the defect position of the part 5 to be detected can be accurately positioned.
The specific configuration of the circulation filter mechanism 6 in one of the embodiments will be described in detail below.
Referring to fig. 7 and 8, and referring to other drawings, in one embodiment, the circulating filter mechanism 6 includes a first elongated slot 61, a second elongated slot 62, and a circulating processor 63, the first elongated slot 61 and the second elongated slot 62 are disposed below two sides of the component 5 to be tested, and the first elongated slot 61 and the second elongated slot 62 are respectively disposed below the lower channels 214 of the first scraper 21 and the second scraper 22; the circulation processor 63 is in communication with the first and second elongated slots 61, 62 for receiving and processing liquid from the first and second elongated slots 61, 62, the circulation processor 63 being further connected to the circulation tube 33 of the spout assembly 3 for providing the spout assembly 3 with a circulated regenerated fluorescent magnetic powder suspension.
The circulating filter mechanism 6 of the invention can recycle the magnetic powder scooped up from the collecting device 2 to be flushed into the circulating filter mechanism 6 again to provide fluorescent magnetic powder suspension for the spray pipe assembly 3, thereby realizing the circulating regeneration. In addition, in the recycling processor 63, a dispersing agent, an anti-rust agent and an antifoaming agent may be added to the fluorescent magnetic powder suspension, thereby providing the fluorescent magnetic powder suspension conforming to the standard for the nozzle assembly, and realizing recycling.
The invention also provides a green environment-friendly system which comprises the flaw detection magnetic suspension circulation treatment device and an energy storage unit. The energy storage unit is provided with a plurality of battery modules and photovoltaic modules, the photovoltaic modules are used for conveying electric energy to the battery modules, and the battery modules are used for storing the electric energy and providing energy for the flaw detection magnetic suspension circulation treatment device. The green environment-friendly system can reduce the loss and emission of fluorescent magnetic powder suspension. The flaw detection liquid can be recycled, and meets the requirements of low carbon and environmental protection.
Claims (10)
1. The utility model provides a magnetic suspension circulation processing apparatus detects a flaw which characterized in that: comprises two clamping and supporting mechanisms (1) which are oppositely arranged, two collecting devices (2) which are oppositely arranged, a spray pipe assembly (3), a magnetic powder detection mechanism (4) and a circulating filtering mechanism (6);
the clamping and supporting mechanism (1) is used for supporting and fixing a part (5) to be tested and driving the part (5) to be tested to move;
the collecting devices (2) are arranged on the clamping and supporting mechanism (1), and the detection area of the part (5) to be detected is positioned between the two collecting devices (2) which are oppositely arranged;
the spray pipe assembly (3) is arranged on the clamping and supporting mechanism (1) and is used for spraying fluorescent magnetic powder suspension onto the detection area of the part (5) to be detected;
the magnetic powder detection mechanism (4) is arranged above the detection area and is used for magnetizing the part (5) to be detected so as to enable the defect position of the part (5) to be detected to accumulate magnetic powder;
the circulating filter mechanism (6) is arranged below the collecting device (2) and connected to the spray pipe assembly (3) to provide the fluorescent magnetic powder suspension for the spray pipe assembly (3);
the clamping and supporting mechanism (1) moves the part to be detected (5), the spray pipe assembly (3) sprays the fluorescent magnetic powder suspension onto the detection area of the part to be detected (5), the collecting device (2) collects the accumulated magnetic powder in the detection area, and the collecting device (2) guides both the accumulated magnetic powder and the water base of the fluorescent magnetic powder suspension into the circulating filtering mechanism (6) for circulating regeneration.
2. The flaw detection magnetic suspension circulation processing device according to claim 1, characterized in that:
the clamping and supporting mechanism (1) comprises: the device comprises a driving motor (11), a lower supporting seat (12), an upper supporting seat (13) and two clamping arms (14);
the two clamping arms (14) are connected with the lower supporting seat (12) and the upper supporting seat (13), the two clamping arms are positioned on two sides of the part (5) to be tested, and the clamping arms (14) are used for driving the upper supporting seat (13) to move up and down relative to the lower supporting seat (12);
the lower supporting seat (12) comprises a conveyor belt support (121) and a conveyor belt (122) arranged on the conveyor belt support, and the part (5) to be tested is arranged on the conveyor belt (122);
the driving motor (11) drives the conveyor belt (122) to rotate so as to move the part (5) to be tested;
the upper supporting seat (13) comprises a wheel seat (131) and a plurality of guide rollers (132) arranged in the wheel seat, and the guide rollers (132) are used for pressing the upper end of the part (5) to be tested;
the clamping arm (14) comprises a lower cross arm (141), an upper cross arm (142) and a drive assembly (143); the two sides of the upper supporting seat (13) are respectively hinged with the upper cross arm (142), the two sides of the lower supporting seat (12) are respectively hinged with the lower cross arm (141), the lower cross arm (141) and the upper cross arm (142) are hinged through a hinging seat, and rotatable driving blocks are respectively arranged in the middle of the lower cross arm (141) and the middle of the corresponding upper cross arm (142); the driving block is in driving connection with two ends of the driving assembly (143) through threaded holes; the driving assembly (143) is used for changing the distance between the two driving blocks, changing the included angle between the lower cross arm (141) and the upper cross arm (142) and controlling the lifting of the upper supporting seat (13).
3. The flaw detection magnetic suspension circulation processing device according to claim 1, characterized in that:
the collecting device (2) comprises: a first scraper (21), a second scraper (22) and a sliding seat (23); the first scraping plate (21) and the second scraping plate (22) are symmetrically arranged and can be opened or closed, and the sliding seat (23) is arranged at the upper ends of the first scraping plate (21) and the second scraping plate (22) and is mounted to the clamping and supporting mechanism (1);
the to-be-tested component (5) is an I-shaped steel rail, the first scraping plate (21) and the second scraping plate (22) can be attached to the upper end face, the lower end face and the side face of the I-shaped steel rail when being closed, and the first scraping plate (21) and the second scraping plate (22) allow the clamping supporting mechanism (1) to lift when being opened.
4. A fault detection magnetic suspension circulation treatment device as claimed in claim 3, wherein:
the first scraping plate (21) comprises an upper shovel plate (211), a lower shovel plate (212), an upper channel (213), a lower channel (214), a lower side baffle (215), an inclined guide plate (216), an avoidance channel (217) and a side plate (218);
the upper shovel plate (211) is attached to the first end face of the component (5) to be tested;
the lower shovel plate (212) is attached to the second end face of the part (5) to be tested;
the inclined guide plate (216) is attached to the first side surface of the part (5) to be tested, and the extending direction of the inclined guide plate (216) forms a certain angle with the vertical direction;
the avoidance channel (217) is positioned between the upper shovel plate (211) and the upper end of the inclined guide plate (216) and allows the part (5) to be tested to pass through;
the upper channel (213) is arranged at one side of the upper shovel plate (211) and is used for allowing liquid on the upper shovel plate (211) to pass through and enter the inclined guide plate (216);
the lower channel (214) is arranged at one side of the lower shovel plate (212) and is used for allowing the liquid on the inclined guide plate (216) and the lower shovel plate (212) to pass through and enter the circulating filtering mechanism;
the lower side baffle plate (215) and the side plate (218) are arranged at two sides of the lower channel (214);
the side plate (218) is arranged on one side of the inclined guide plate (216) and is used for limiting the flow direction of liquid.
5. The flaw detection magnetic suspension circulation processing device according to claim 4, characterized in that:
the first scraper (21) and the second scraper (22) are slidably connected to a guide rail (133) of an upper support seat (13) of the clamping support mechanism (1) through the sliding seat (23);
a handle (24) is arranged on the outer sides of the first scraping plate (21) and the second scraping plate (22) and is used for pulling the first scraping plate (21) and the second scraping plate (22) to be separated or opposite;
on the same side of the two clamping and supporting mechanisms (1), the distance between the upper ends of the two collecting devices (2) is larger than the distance between the lower ends of the two collecting devices;
the upper shovel plate (211) and the lower shovel plate (212) are made of elastic materials, and the elastic materials are rubber, thermoplastic resin or glass fiber.
6. The flaw detection magnetic suspension circulation processing device according to claim 1, characterized in that:
the spray pipe assembly (3) comprises a first branch pipe (31), a second branch pipe (32), a circulating pump (33) and a circulating pipe (34);
the circulating pipe (34) is connected with the circulating filtering mechanism (6), and the circulating pipe (34) is connected with the second branch pipe (32) through the circulating pump (33);
one end of the second branch pipe (32) is rotatably connected with the circulating pump (33), and the other end of the second branch pipe (32) is rotatably connected with the first branch pipe (31);
the nozzle ends of the first branch pipes (31) face the two collecting devices (2) and the detection area and are used for spraying the fluorescent magnetic powder suspension after cyclic regeneration.
7. The flaw detection magnetic suspension circulation processing device according to claim 1, characterized in that:
the magnetic powder detection mechanism (4) comprises a magnetic yoke assembly (41), a rotating seat (42), a lifting arm (43) and a hinged support (44);
the hinged support (44) is arranged on the upper support seat (13) of the clamping and supporting mechanism (1);
one end of the lifting arm (43) is hinged with the hinged support (44), and the other end of the lifting arm (43) is hinged with the rotating seat (42);
the magnet yoke assembly (41) is rotatably arranged below the rotating seat (42), wherein the detection area is positioned below the magnet yoke assembly (41).
8. The flaw detection magnetic suspension circulation processing device according to claim 7, characterized in that:
the magnetic yoke assembly (41) comprises a first magnetic yoke arm (411), a second magnetic yoke arm (412), a magnetic yoke hanging plate (413), a black light lamp (414) and a rotating shaft (415);
the first yoke arm (411) and the second yoke arm (412) are arranged on two sides of the lower end of the yoke hanger plate (413);
one end of the second yoke arm (412) is hinged with the yoke hanging plate (413), and the other end of the second yoke arm (412) is hinged with the first yoke arm (411);
the black light lamp (414) is arranged at the lower part of the magnetic yoke hanger plate (413);
the rotating seat (42) is rotatably connected with the magnetic yoke hanging plate (413) through a rotating shaft (415).
9. A fault detection magnetic suspension circulation treatment device as claimed in claim 3, wherein:
the circulating filter mechanism (6) comprises a first long groove (61), a second long groove (62) and a circulating processor (63);
the first long groove (61) and the second long groove (62) are respectively arranged below two sides of the part (5) to be tested, and the first long groove (61) and the second long groove (62) are respectively arranged below the first scraping plate (21) and the second scraping plate (22);
the circulation processor (63) is communicated with the first long groove (61) and the second long groove (62) and is used for receiving and processing liquid from the first long groove (61) and the second long groove (62), and the circulation processor (63) is connected to the spray pipe assembly (3) and is used for providing the recycled fluorescent magnetic powder suspension for the spray pipe assembly (3).
10. The utility model provides a green environmental protection system which characterized in that: comprising a flaw detection magnetic suspension circulation treatment device according to any one of claims 1 to 9, and an energy storage unit; the energy storage unit is provided with a plurality of battery modules and a photovoltaic module, the photovoltaic module is used for sending electric energy to the battery modules, and the battery modules are used for storing the electric energy and providing energy for the flaw detection magnetic suspension circulation processing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311438925.XA CN117517447B (en) | 2023-10-31 | 2023-10-31 | Flaw detection magnetic suspension circulation treatment device and green environment-friendly system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311438925.XA CN117517447B (en) | 2023-10-31 | 2023-10-31 | Flaw detection magnetic suspension circulation treatment device and green environment-friendly system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117517447A true CN117517447A (en) | 2024-02-06 |
| CN117517447B CN117517447B (en) | 2024-06-28 |
Family
ID=89757703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311438925.XA Active CN117517447B (en) | 2023-10-31 | 2023-10-31 | Flaw detection magnetic suspension circulation treatment device and green environment-friendly system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117517447B (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06300738A (en) * | 1993-04-19 | 1994-10-28 | Nippon Denji Sokki Kk | Magnetic-particle liquid tank for magnetic-particle flaw detection |
| JPH09210969A (en) * | 1996-01-31 | 1997-08-15 | Nippon Steel Corp | Automatic magnetic particle inspection device |
| JPH1183809A (en) * | 1997-09-05 | 1999-03-26 | Chiyuuden Kankyo Technos Kk | Liquid-waste recovery and labor saving type magnetic powder flaw detecting and inspecting method, and device therefor |
| JP2006119122A (en) * | 2004-09-22 | 2006-05-11 | Sumitomo Metal Ind Ltd | Method and system for magnetic particle inspection |
| CN101435797A (en) * | 2008-10-24 | 2009-05-20 | 捷特（北京）探伤设备有限公司 | Telescopic cross magnet yoke fluorescent magnetic powder flaw detection machine |
| WO2010045765A1 (en) * | 2008-10-24 | 2010-04-29 | 捷特（北京）探伤设备有限公司 | Fluorescent magnetic powder defect-detector with retractable cross magnetic yoke |
| CN104550052A (en) * | 2014-12-29 | 2015-04-29 | 江苏宏宝锻造有限公司 | Automatic detection device for post-treatment process of mechanical parts |
| CN206311543U (en) * | 2016-12-19 | 2017-07-07 | 南京斯尔默电气有限公司 | A kind of bolster side frame magnaflux |
| CN108614031A (en) * | 2018-06-01 | 2018-10-02 | 南安市永腾技术咨询有限公司 | A kind of magnetic particle inspection apparatus that accuracy of detection is high |
| CN208206872U (en) * | 2018-05-21 | 2018-12-07 | 泰州市诚安无损检测有限公司 | A kind of magnetic flaw detection ink circulation Magnetic testing device |
| CN214703428U (en) * | 2021-05-06 | 2021-11-12 | 陕西昊特工程检测有限公司 | Magnetic particle testing device |
| CN215727880U (en) * | 2020-12-09 | 2022-02-01 | 长春天志检测技术有限责任公司 | Multi-channel fluorescent magnetic powder flaw detector |
| CN215727770U (en) * | 2021-06-28 | 2022-02-01 | 河南省金星轧辊有限公司 | Roller excircle inspection device |
| CN215953457U (en) * | 2021-09-03 | 2022-03-04 | 杭州弘安检测科技有限公司 | Automatic magnetic powder detection device |
| CN115326918A (en) * | 2022-07-15 | 2022-11-11 | 曹龙程 | Magnetic flaw detection system |
-
2023
- 2023-10-31 CN CN202311438925.XA patent/CN117517447B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06300738A (en) * | 1993-04-19 | 1994-10-28 | Nippon Denji Sokki Kk | Magnetic-particle liquid tank for magnetic-particle flaw detection |
| JPH09210969A (en) * | 1996-01-31 | 1997-08-15 | Nippon Steel Corp | Automatic magnetic particle inspection device |
| JPH1183809A (en) * | 1997-09-05 | 1999-03-26 | Chiyuuden Kankyo Technos Kk | Liquid-waste recovery and labor saving type magnetic powder flaw detecting and inspecting method, and device therefor |
| JP2006119122A (en) * | 2004-09-22 | 2006-05-11 | Sumitomo Metal Ind Ltd | Method and system for magnetic particle inspection |
| CN101435797A (en) * | 2008-10-24 | 2009-05-20 | 捷特（北京）探伤设备有限公司 | Telescopic cross magnet yoke fluorescent magnetic powder flaw detection machine |
| WO2010045765A1 (en) * | 2008-10-24 | 2010-04-29 | 捷特（北京）探伤设备有限公司 | Fluorescent magnetic powder defect-detector with retractable cross magnetic yoke |
| CN104550052A (en) * | 2014-12-29 | 2015-04-29 | 江苏宏宝锻造有限公司 | Automatic detection device for post-treatment process of mechanical parts |
| CN206311543U (en) * | 2016-12-19 | 2017-07-07 | 南京斯尔默电气有限公司 | A kind of bolster side frame magnaflux |
| CN208206872U (en) * | 2018-05-21 | 2018-12-07 | 泰州市诚安无损检测有限公司 | A kind of magnetic flaw detection ink circulation Magnetic testing device |
| CN108614031A (en) * | 2018-06-01 | 2018-10-02 | 南安市永腾技术咨询有限公司 | A kind of magnetic particle inspection apparatus that accuracy of detection is high |
| CN215727880U (en) * | 2020-12-09 | 2022-02-01 | 长春天志检测技术有限责任公司 | Multi-channel fluorescent magnetic powder flaw detector |
| CN214703428U (en) * | 2021-05-06 | 2021-11-12 | 陕西昊特工程检测有限公司 | Magnetic particle testing device |
| CN215727770U (en) * | 2021-06-28 | 2022-02-01 | 河南省金星轧辊有限公司 | Roller excircle inspection device |
| CN215953457U (en) * | 2021-09-03 | 2022-03-04 | 杭州弘安检测科技有限公司 | Automatic magnetic powder detection device |
| CN115326918A (en) * | 2022-07-15 | 2022-11-11 | 曹龙程 | Magnetic flaw detection system |
Non-Patent Citations (5)
| Title |
|---|
| BALDEV RAJ 等: "Practical Non-Destructive Testing", 31 December 2002, ALPHA SCIENCE INTERNATIONAL LTD., pages: 21 - 30 * |
| 巩文东 等: "基于三维霍尔传感器的钢轨缺陷漏磁检测系统", 无损探伤, vol. 45, no. 2, 31 March 2021 (2021-03-31), pages 34 - 37 * |
| 王国忠: "车辆配件电磁探伤（干法）用磁粉的检验", 铁道车辆, no. 8, 31 December 1990 (1990-12-31), pages 53 - 54 * |
| 邱琪: "浅谈影响磁悬液清洁程度的原因分析及改进措施", 中国铁道学会材料工艺委员会无损检测学组— 2018年学术交流会论文, 31 December 2018 (2018-12-31), pages 248 - 252 * |
| 陈建升;杨涛;张宏杰;巩文东;: "基于漏磁信号分析的储罐钢板缺陷尺寸评估", 仪表技术与传感器, no. 09, 15 September 2018 (2018-09-15) * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117517447B (en) | 2024-06-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11491519B2 (en) | Automatic die cleaning device with reusable cleaning fluid | |
| CN205021838U (en) | Cutting machine | |
| CN206002554U (en) | Full-automatic body fluid analysis instrument | |
| CN211800979U (en) | Sterile operation platform convenient to clean | |
| CN117517447B (en) | Flaw detection magnetic suspension circulation treatment device and green environment-friendly system | |
| CN103567878A (en) | Outer wall shot blasting and derusting machine for processing multi-tube-diameter large-size steel tubes | |
| CN207154246U (en) | Descaling machine and cleaning equipment | |
| CN214234630U (en) | Archaize building metal component anticorrosive treatment equipment | |
| CN211521633U (en) | Chemical wastewater treatment equipment with sampling mechanism | |
| CN113216569A (en) | Self-feeding type building wall paint brushing device and using method thereof | |
| CN208179245U (en) | A kind of intelligence boat slag removing mechanism | |
| CN220328033U (en) | Screening and collecting device for sewage containing materials of belt conveyor | |
| CN117550761B (en) | Automatic circulating water treatment equipment | |
| CN110681626A (en) | Equipment for cleaning oil stains on parts | |
| CN214717671U (en) | Automatic spraying device with coating treatment function | |
| CN211283582U (en) | Automatic lifting platform convenient to recover and used for magnetic particle flaw detector | |
| CN218846648U (en) | Ball automatically cooling collection device | |
| CN219111998U (en) | Spray nozzle for spraying and evenly spraying analysis cabin | |
| CN220503107U (en) | Oil control device after oil quenching of heat treatment | |
| CN215143083U (en) | Steel bottle inner wall cleaning and drying machine | |
| CN217314098U (en) | Paint collecting device for liquid spraying equipment | |
| CN220388154U (en) | Numerical control suspension tapping machine | |
| CN219224677U (en) | Multi-station automatic magnetic powder inspection machine | |
| CN219777559U (en) | Magnetic powder flaw detector for parts | |
| CN215784304U (en) | Two-sided submerged arc welding spiral steel pipe spraying equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |