CN113008801A - Ceramic filter tube defect detection device - Google Patents
Ceramic filter tube defect detection device Download PDFInfo
- Publication number
- CN113008801A CN113008801A CN202110504498.5A CN202110504498A CN113008801A CN 113008801 A CN113008801 A CN 113008801A CN 202110504498 A CN202110504498 A CN 202110504498A CN 113008801 A CN113008801 A CN 113008801A
- Authority
- CN
- China
- Prior art keywords
- filter tube
- ceramic filter
- rack
- transverse moving
- tube defect
- 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.)
- Pending
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 27
- 230000007547 defect Effects 0.000 title claims abstract description 15
- 238000001514 detection method Methods 0.000 title abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 1
- 238000005336 cracking Methods 0.000 abstract description 3
- 230000004075 alteration Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 229910052878 cordierite Inorganic materials 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 239000010431 corundum Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229910021426 porous silicon Inorganic materials 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention discloses a ceramic filter tube defect detection device which comprises a rack, two roll shafts, a power mechanism and an industrial camera, wherein the two roll shafts are arranged at the lower part of the rack through bearing mounting seats with bearings; the power mechanism is connected with one end of the roll shaft and comprises a motor, a first belt set and a second belt set; the industrial camera is arranged above the roller shaft through a transverse moving mechanism and moves along the axial direction of the ceramic filter tube under the driving of the transverse moving mechanism. The filter tube is driven to rotate by the roll shaft, the industrial cameras capable of transversely moving are arranged above the filter tube, the detection parameters are set by the control panel, the control system controls the rotation speed of the roll shaft and the moving speed of the industrial cameras, and the industrial cameras can be arranged simultaneously, so that whether the defects of chromatic aberration, cracking, perpendicularity, straightness and the like exist outside the filter tube can be completely detected.
Description
Technical Field
The invention relates to the field of detection, in particular to a ceramic filter tube defect detection device.
Background
With the pursuit of people for healthy life and the higher and higher requirement of the environment, the ceramic filter tube is more and more widely applied to the fields of water treatment and flue gas dust removal. The ceramic filter tube is made of high-quality raw materials such as corundum, alumina, silicon carbide, cordierite, quartz, ceramic fiber and the like as main materials through compression molding or high-temperature sintering. A large number of open pores are uniformly distributed in the structure, and the porous silicon carbide ceramic material has the characteristics of easiness in control of pore diameter of micropores, high porosity, uniform pore diameter and the like. The ceramic filter tube has the advantages of small filtration resistance, good permeability, high temperature resistance, high pressure resistance, chemical corrosion resistance, acid and alkali corrosion resistance, aging resistance, high mechanical strength, simple regeneration and long service life, and is widely applied to aspects of solid-liquid separation, gas purification, noise elimination water treatment, aeration and the like in the fields of chemical industry, petroleum, metallurgy, food, electronics, pharmacy, water treatment, flue gas dust removal and the like as a filtering and purifying material.
The ceramic filter tube is easy to have the defects of interlayer or layer crack, deformation, crack, color difference and the like in the production process, and the filtering effect is influenced. The detection of the existing ceramic filter tube is mostly detected by artificial naked eyes, the detection intensity is high, eyestrain is easily caused, and the phenomena of omission or false detection are generated.
Disclosure of Invention
The invention aims to provide a defect detection device for a ceramic filter tube, which is used for detecting whether the surface structure representation of the ceramic filter tube meets the requirements or not.
The technical problem solved by the invention can be realized by adopting the following technical scheme:
a ceramic filter tube defect detection apparatus, comprising:
the frame is divided into an upper part and a lower part;
two roll shafts are arranged, and two ends of each roll shaft are arranged at the lower part of the rack through a bearing mounting seat with a bearing;
the power mechanism is connected with one end of the roll shaft;
the industrial camera is installed above the roller shaft through a transverse moving mechanism, the transverse moving mechanism is fixedly installed on the rack, and the industrial camera moves along the axial direction of the ceramic filter tube under the driving of the transverse moving mechanism.
Preferably, the traversing mechanism is a linear slide rail.
Preferably, the industrial camera further comprises a bar-shaped light source arranged below one side of the industrial camera.
Preferably, a control panel is arranged on the rack.
Preferably, the power mechanism comprises a motor, a first belt group and a second belt group, the motor is fixedly mounted on the rack, an output shaft of the motor is connected with one end of the roll shaft through the first belt group, and the second belt group is connected with the two roll shafts.
Preferably, the roll shaft is formed by butting a plurality of sections of roll shafts through a coupling.
The filter tube is driven to rotate by the roll shaft, the industrial cameras capable of transversely moving are arranged above the filter tube, the detection parameters are set by the control panel, the control system controls the rotation speed of the roll shaft and the moving speed of the industrial cameras, and the industrial cameras can be arranged simultaneously, so that whether the defects of chromatic aberration, cracking, perpendicularity, straightness and the like exist outside the filter tube can be completely detected.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a roll shaft connection.
Fig. 3 is a schematic diagram of a power mechanism.
Fig. 4 is a schematic view of an industrial camera installation.
In the figure, a frame 1, a roller shaft 2, a power mechanism 3, a ceramic filter tube 4, an industrial camera 5, a traversing mechanism 6, a strip light source 7, a control panel 8, a bearing mounting seat 21, a coupling 22, a motor 31, a first belt group 32, a second belt group 33, a cylinder body 41, a flange 42 and a slide block 61 are arranged.
Detailed Description
The present invention will be described in further detail with reference to examples, but the embodiments of the present invention are not limited thereto.
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 orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.
As shown in fig. 1 to 4, the preferred embodiment of the present invention is that the ceramic filter tube detection device is installed on a rack 1, the rack 1 is divided into an upper part and a lower part, the lower part is a ceramic filter tube placement area, and the upper part is a detection device installation area.
Be provided with roller 2 on the district is placed to the pottery chimney filter, roller 2 has two, installs in frame 1 through bearing mount pad 21, and power unit 3 is connected to one end, rotates under power unit 3's drive. Power unit 3 includes motor 31, first belt group 32 and second belt group 33, and motor 31 fixed mounting is in frame 1, the below in district is placed to the pottery chimney filter, and the motor output shaft is through the one end of a roller 2 of first belt group 32 connection, and two rollers 2 are then connected to second belt group 33, drive two rollers 2 by motor 31 and rotate. The power mechanism 3 may also be other rotating mechanisms, such as a rotating cylinder. A bearing (not shown in the figure) is arranged in the bearing mounting seat 21, the cylinder body 41 of the ceramic filter tube 4 is placed above the middle of the two roll shafts 2, and the flange 42 is suspended outside the other end of the roll shaft 2 opposite to the power mechanism 3 and rotates under the driving of the roll shaft 2. Because the length of partial ceramic filter tube 4 is longer, be difficult for selecting for use sometimes to match length's roller 2, can pass through shaft coupling 22 with multisection roller 2 and dock a roller of constituteing to guarantee the use length demand.
The detection equipment installation area is provided with a detection industrial camera 5, the industrial camera 5 is installed on a transverse moving mechanism 6, and the industrial camera moves along the axial direction of the cylinder body 41 of the ceramic filter tube 4 under the driving of the transverse moving mechanism 6. The transverse moving mechanism 6 can be a screw rod sliding block mechanism, a gear rack mechanism and other common transverse moving mechanisms, a linear sliding rail is adopted in the embodiment, the industrial camera 5 is downwards fixedly installed on the sliding block 61, and the industrial cameras 5 can be multiple in number so as to detect different items such as color difference, cracking, perpendicularity, straightness and the like through different algorithms.
Still be equipped with bar light source 7 on the check out test set installation area, bar light source 7 avoids the regional setting in one side below of industrial camera 5 of making a video recording of industrial camera 5. The rack 1 is also provided with a control panel 8, the control panel 8 can be provided with detection parameters, the rotating speed of the roll shaft 2, the moving speed of the industrial camera 5 and the like, and the detection result is displayed. The power mechanism 3, the industrial camera 5, the linear slide rail 6, the strip-shaped light source 7 and the control panel 8 are all connected with an external control system (not shown in the figure), and after parameter setting is completed on the control panel 8, one-key control detection can be realized through keys on the control panel.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a pottery filter tube defect detecting device which characterized by: the method comprises the following steps:
the frame is divided into an upper part and a lower part;
two roll shafts are arranged, and two ends of each roll shaft are arranged at the lower part of the rack through a bearing mounting seat with a bearing;
the power mechanism is connected with one end of the roll shaft;
the industrial camera is installed above the roller shaft through a transverse moving mechanism, the transverse moving mechanism is fixedly installed on the rack, and the industrial camera moves along the axial direction of the ceramic filter tube under the driving of the transverse moving mechanism.
2. The ceramic filter tube defect detecting device of claim 1, wherein: the transverse moving mechanism is a linear sliding rail.
3. The ceramic filter tube defect detecting device of claim 1, wherein: still include the bar light source, the bar light source setting is in industry camera one side below.
4. The ceramic filter tube defect detecting device of claim 1, wherein: and a control panel is arranged on the frame.
5. The ceramic filter tube defect detecting device of claim 1, wherein: the power mechanism comprises a motor, a first belt set and a second belt set, the motor is fixedly mounted on the rack, an output shaft of the motor is connected with one end of the roller shaft through the first belt set, and the second belt set is connected with the two roller shafts.
6. The ceramic filter tube defect detecting device of claim 1, wherein: the roll shaft is formed by butting a plurality of sections of roll shafts through a coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110504498.5A CN113008801A (en) | 2021-05-10 | 2021-05-10 | Ceramic filter tube defect detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110504498.5A CN113008801A (en) | 2021-05-10 | 2021-05-10 | Ceramic filter tube defect detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113008801A true CN113008801A (en) | 2021-06-22 |
Family
ID=76380881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110504498.5A Pending CN113008801A (en) | 2021-05-10 | 2021-05-10 | Ceramic filter tube defect detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113008801A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016065784A (en) * | 2014-09-24 | 2016-04-28 | 富士フイルム株式会社 | Inspection device |
| CN107677689A (en) * | 2017-11-16 | 2018-02-09 | 齐鲁工业大学 | Enamel inner container defect comprehensive detection system |
| CN210534029U (en) * | 2019-07-25 | 2020-05-15 | 广东奔达建材实业有限公司 | Detection equipment for reinforced concrete water pipe |
| CN212932426U (en) * | 2020-07-07 | 2021-04-09 | 大麦智能科技(杭州)有限公司 | Product defect detection device based on machine vision |
| CN212964758U (en) * | 2020-07-08 | 2021-04-13 | 江苏升创管业有限公司 | Eddy current flaw detection device for stainless steel pipe |
| CN214894809U (en) * | 2021-05-10 | 2021-11-26 | 龙岩中龙科技有限公司 | Ceramic filter tube defect detection device |
-
2021
- 2021-05-10 CN CN202110504498.5A patent/CN113008801A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016065784A (en) * | 2014-09-24 | 2016-04-28 | 富士フイルム株式会社 | Inspection device |
| CN107677689A (en) * | 2017-11-16 | 2018-02-09 | 齐鲁工业大学 | Enamel inner container defect comprehensive detection system |
| CN210534029U (en) * | 2019-07-25 | 2020-05-15 | 广东奔达建材实业有限公司 | Detection equipment for reinforced concrete water pipe |
| CN212932426U (en) * | 2020-07-07 | 2021-04-09 | 大麦智能科技(杭州)有限公司 | Product defect detection device based on machine vision |
| CN212964758U (en) * | 2020-07-08 | 2021-04-13 | 江苏升创管业有限公司 | Eddy current flaw detection device for stainless steel pipe |
| CN214894809U (en) * | 2021-05-10 | 2021-11-26 | 龙岩中龙科技有限公司 | Ceramic filter tube defect detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214894809U (en) | Ceramic filter tube defect detection device | |
| EP1918675B1 (en) | Honeycomb structured body mounting base and honeycomb structured body inspection apparatus | |
| US8669200B2 (en) | Hollow fibres | |
| CA2666274C (en) | Ceramic porous membrane and ceramic filter | |
| CN107570020B (en) | Polyarylene sulfide sulfone composite separation membrane and preparation method thereof | |
| CN113008801A (en) | Ceramic filter tube defect detection device | |
| US20210107838A1 (en) | Inorganic membrane filtration articles and methods thereof | |
| KR100623362B1 (en) | Metal-ceramic filter and its producing method | |
| CN113466128B (en) | Method and device for inspecting ceramic cylindrical honeycomb structure | |
| JP2007237073A (en) | Flaw detection method of separation membrane | |
| Ha et al. | The preparation and characterization of alumina-coated pyrophyllite-diatomite composite support layers | |
| CN109045863B (en) | Dust removal filter bag with multilayer structure | |
| EP0310632B1 (en) | Cross-flow filtration device and method of manufacturing said device | |
| WO2014081218A1 (en) | Method for manufacturing ceramic filter | |
| CN217954375U (en) | Atmospheric pollutant detection device | |
| JP4455909B2 (en) | Honeycomb structure and manufacturing method thereof | |
| US7343690B2 (en) | Shape-measuring device | |
| CN112588862A (en) | Novel double-end aluminium alloy tractor | |
| CN220207297U (en) | Device with effectively detect ceramic membrane pipe intensity | |
| CN207584961U (en) | A kind of efficient tunnel air quality detecting system with purification function | |
| JP2007229564A (en) | Manufacturing method of ceramic filter | |
| WO2014197254A1 (en) | Filter element with high temperature polymer retaining straps and method of manufacture | |
| CN114851147B (en) | Overhauling device for air purifying equipment | |
| CN118603433A (en) | Ceramic tube detection device | |
| CN118464990B (en) | Product size flaw detection device based on infrared visual detection |
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 |