CN102773034A - Slow agitating magnetic suspension liquid storage box - Google Patents
Slow agitating magnetic suspension liquid storage box Download PDFInfo
- Publication number
- CN102773034A CN102773034A CN2012102822232A CN201210282223A CN102773034A CN 102773034 A CN102773034 A CN 102773034A CN 2012102822232 A CN2012102822232 A CN 2012102822232A CN 201210282223 A CN201210282223 A CN 201210282223A CN 102773034 A CN102773034 A CN 102773034A
- Authority
- CN
- China
- Prior art keywords
- liquid
- storing barrel
- flaw detection
- pump
- detection ink
- 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
Images
Landscapes
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The invention relates to a slow agitating magnetic suspension liquid storage box, which is characterized in that a speed reduction motor is adopted to provide a power for an agitating device; the speed reduction motor is fixed on a cover plate by four supporting pillars; a vertical shaft of an agitator is connected with a power output shaft of the speed reduction motor through a shaft coupler; a long brush made of a soft material is arranged at the lower part of the agitator; brush fur at the lower end of the long brush sticks to the bottom of a liquid storage barrel; a liquid outlet of the liquid storage barrel is arranged at the bottom of the barrel, and the liquid outlet is communicated with a liquid pumping and draining pump through a connecting pipe; a liquid injection valve and a liquid drainage valve are respectively arranged on a drainage outlet branch of the liquid pumping and draining pump; a liquid level sensor is also arranged on a pipeline of the connecting pipe; and a liquid level signal of the liquid level sensor is transmitted to a display screen or an executing electrical appliance through a conducting wire, so that a liquid level quantity value is displayed in real time or an acousto-optic informing signal is sent. Due to adoption of the technical scheme in the invention, uniform and consistent concentration of the magnetic suspension liquid within a period from a starting time to a stopping time in a fault detection process can be guaranteed; a liquid quantity and a consumption quantity of the magnetic suspension liquid can be monitored in real time; and liquid changing is easy and convenient.
Description
Technical field
The present invention relates to a kind of wet method magnetic powder inspection equipment, be specifically related to a kind of magnetic flaw detection ink liquid reserve tank that stirs slowly.
Background technology
Must give by the flaw detection part during wet method magnetic powder inspection operation and apply the magnetic suspension that mixes by magnetic and carrier fluid; Therefore the magnetic flaw detection ink liquid reserve tank is a functional part indispensable on the wet method magnetic powder inspection equipment; That this parts ubiquity (1) magnetic flaw detection ink that uses at present stirs is inhomogeneous, the replacing troublesome poeration of (2) expired magnetic flaw detection ink, the magnetic flaw detection ink liquid measure in (3) liquid reserve tank do not have problems such as accurate measurement; When particularly automation was detected a flaw, it is more outstanding that above-mentioned shortcoming just seems;
Above shortcoming produces the analysis of causes:
(1) magnetic flaw detection ink stirs inhomogeneous
The magnetic powder inspection process stipulation allows magnetic flaw detection ink to reuse, and periodic replacement, but the concentration of magnetic flaw detection ink must be strict controlled in the prescribed limit shows unintelligiblely like the too light defective of concentration, be prone to produce omission, and the too dense defective that can cover of concentration also can produce omission;
Because magnetic proportion is greater than carrier fluid proportion, so the stirring that must not stop could produce magnetic suspension, the magnetic flaw detection ink liquid reserve tank of prior art generally adopts methods such as stirring of vanelets fast rotational or liquid pump refluxing and stirring; These stirring means all are local the stirrings, though also can make carrier fluid produce swirl flow, because the case floor space is big; The carrier fluid that flows can not get up all quick stirring of the magnetic of alluvial at short notice; Even stir the Particle content that did not also reach regulation in several hours, and this moment, the operator tended to adopt the method for adding magnetic to solve the not enough problem of concentration, and this just brings the instability of Particle content; Concentration is very light when just beginning to stir; Spend dozens of minutes even longer time, concentration or can be too dense can have a strong impact on the practical effect of defect-detecting equipment like this;
(2) the replacing troublesome poeration of expired magnetic flaw detection ink
The magnetic flaw detection ink liquid reserve tank of prior art all is to adopt built-in drawing liquid pump to extract magnetic flaw detection ink, for overall appearance, tends to liquid reserve tank is designed to built-in when most magnetic powder inspection equipment design; Whole liquid reserve tank adds that the weight of magnetic flaw detection ink reaches more than the 40kg at least, like this, just must it be taken out of when changing magnetic flaw detection ink like need; Dismounting drawing liquid pump and case lid; Liquid storing barrel is taken out of again and clean, more renewing magnetic flaw detection ink wastes time and energy, and labour intensity is very big;
(3) the magnetic flaw detection ink liquid measure in the liquid reserve tank does not have accurate measurement
Magnetic flaw detection ink in the liquid reserve tank has consumption after using repeatedly, the magnetic powder inspection equipment of prior art all is to adopt manual work to apply magnetic flaw detection ink, after magnetic flaw detection ink consumption, can also in time find timely interpolation; If this liquid reserve tank is fitted on the automation magnetic defect-detecting equipment, just may there be the accident of magnetic flaw detection ink flaw detection; Moreover, owing to there is not liquid measure to show, so when proportionally adding magnetic and carrier fluid, the dosage that needs to add magnetic is difficult to assurance.
Summary of the invention
The object of the present invention is to provide a kind of above-mentioned prior art shortcoming of overcoming; Can guarantee that Particle content in beginning and ending time of the work of detecting a flaw keeps uniformity; Can be to the liquid measure of magnetic flaw detection ink and consumption real time monitoring, and make it change a kind of employing large tracts of land that liquid becomes easy and convenient to stir the magnetic flaw detection ink liquid reserve tank slowly;
Be to realize above-mentioned purpose, the technical scheme that the present invention adopted is: this kind stirs the magnetic flaw detection ink liquid reserve tank slowly, comprise liquid storing barrel and on cover plate, go back to the overanxious Netcom of liquid and cross the inlet ring flange and fit on the cover plate, on liquid storing barrel, be furnished with agitating device; It is characterized in that: reducing motor is adopted in said agitating device power drive, and the reducing motor rotating speed is 1-200 rev/min, reducing motor with four shore supports on the cover board, the vertical pivot of agitator is connected with the reducing motor power output shaft through shaft coupling; The agitator bottom is furnished with the long brush of processing with soft material, the bottom that the bristle of long brush lower end is pasting liquid storing barrel; The liquid outlet design of liquid storing barrel is in the bottom of bucket, and liquid outlet is connected with the pump drainage liquid pump through tube connector, on the tube connector between tube connector and the pump drainage liquid pump, is provided with switch, in the delivery port branch of pump drainage liquid pump, is separately installed with liquid injection valve and tapping valve; Liquid level sensor also is installed on the pipeline of tube connector, and the liquid level signal of liquid level sensor sends display screen to or carries out electrical equipment through lead, shows the liquid level value in real time or sends the acousto-optic alert signal;
Described a kind of magnetic flaw detection ink liquid reserve tank that stirs slowly is characterized in that: liquid storing barrel and on cover plate all rounded;
Described a kind of magnetic flaw detection ink liquid reserve tank that stirs slowly is characterized in that: the length of long brush brush holder is less than liquid storing barrel internal diameter 5-10 millimeter, and the bristle at long brush two is pasting the inwall of liquid storing barrel.
The present invention's beneficial effect compared with prior art:
(1) because the structure that adopts large tracts of land to stir slowly; This case can will all stir the alluvial magnetic in the liquid reserve tank get up in several seconds time; Guarantee the interior Particle content uniformity of beginning and ending time of the work of detecting a flaw, and reach the specification requirement of automation magnetic defect-detecting equipment overall performance;
(2) owing to adopt external drawing liquid pump, the liquid outlet of liquid reserve tank designs at the bottom of case, but gets final product also discharge opeing of drawing liquid, and a pump is dual-purpose; When as discharge opeing, while stir discharge opeing, can the magnetic flaw detection ink in the liquid reserve tank be taken out light fully and discharge, need not to move liquid reserve tank, change liquid and become easy and convenient, can realize changing magnetic flaw detection ink automatically, reach the overall technology demand of automation magnetic defect-detecting equipment;
(3) owing on the magnetic flaw detection ink liquid reserve tank, installed liquid level sensor additional; But the liquid measure of real time monitoring magnetic flaw detection ink and consumption;, magnetic flaw detection ink consumption can in time add magnetic flaw detection ink when reaching critical point through acousto-optic notifying operation person; Magnetic is added in how many accurate measurements according to liquid measure, and makes automatic interpolation magnetic flaw detection ink become possibility, reaches the overall technology demand of automation magnetic defect-detecting equipment.
Description of drawings:
Fig. 1 is a front view of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Among the figure:
1. reducing motor, 2. shaft coupling, 3. agitator, 4. long brush, 5. tapping valve, 6. liquid injection valve, 7. liquid level sensor, 8. pump drainage liquid pump, 9. tube connector, 10. liquid outlet, 11. times overanxious nets of liquid, 12. cover plates, 15. pillars, 16. liquid storing barrels, 17. switches.
The specific embodiment:
Describe the present invention in detail below in conjunction with accompanying drawing:
Shown in Fig. 1-3, this stirs the magnetic flaw detection ink liquid reserve tank slowly, comprise liquid storing barrel 16 and on cover plate 12, liquid storing barrel 16 and on cover plate 12 all rounded; Return the overanxious net 11 of liquid and fit on the cover plate 12, on liquid storing barrel 16, be furnished with agitating device through the inlet ring flange; Reducing motor 1 is adopted in said agitating device power drive, and reducing motor 1 rotating speed is 20 rev/mins, and four pillars 15 of reducing motor 1 usefulness are supported on the cover plate 12; Agitator 3 is down " T " shape, and the vertical pivot of agitator 3 is connected with reducing motor 1 power output shaft through shaft coupling 2; Agitator 3 bottoms are furnished with the long brush of processing with soft material 4, the bottom that the bristle of long brush 4 lower ends is pasting liquid storing barrel 16, and the length of long brush 4 brush holders is less than liquid storing barrel 16 internal diameter 5-10 millimeters, and the bristle at long brush 4 two is pasting the inwall of liquid storing barrel 16; When reducing motor 1 slow rotation, the magnetic of carrier fluid bottom alluvial is brushed very soon, stirred; Liquid outlet 10 designs of liquid storing barrel 16 are in the bottom of bucket; Liquid outlet 10 is connected with pump drainage liquid pump 8 through tube connector 9; On the tube connector 9 between tube connector 9 and the pump drainage liquid pump 8, be provided with switch 17, in the delivery port branch of pump drainage liquid pump 8, be separately installed with liquid injection valve 6 and tapping valve 5; Therefore pump drainage liquid pump 8 both can be used as Liquid spraying pump usefulness, also can be used as positive displacement pump usefulness, when changing magnetic flaw detection ink, closed liquid injection valve 6, opened tapping valve 5, can thoroughly arrange all magnetic flaw detection inks in the light liquid storing barrel 16; Liquid level sensor 7 also is installed on the pipeline of tube connector 9, and the liquid level signal of liquid level sensor 7 sends display screen to or carries out electrical equipment through lead, shows the liquid level value in real time or sends the acousto-optic alert signal.
Claims (3)
1. one kind is stirred the magnetic flaw detection ink liquid reserve tank slowly, comprise liquid storing barrel (16) and on cover plate (12), return the overanxious net of liquid (11) and fit on the cover plate (12) through the inlet ring flange, on liquid storing barrel (16), be furnished with agitating device; It is characterized in that: reducing motor (1) is adopted in said agitating device power drive; Reducing motor (1) rotating speed is 1-200 rev/min; Reducing motor (1) is supported on the cover plate (12) with four pillars (15), and the vertical pivot of agitator (3) is connected with reducing motor (1) power output shaft through shaft coupling (2); Agitator (3) bottom is furnished with the long brush of processing with soft material (4), and the bristle of long brush (4) lower end is pasting the bottom of liquid storing barrel (16); Liquid outlet (10) design of liquid storing barrel (16) is in the bottom of bucket; Liquid outlet (10) is connected with pump drainage liquid pump (8) through tube connector (9); On the tube connector (9) between tube connector (9) and the pump drainage liquid pump (8), be provided with switch (17), in the delivery port branch of pump drainage liquid pump (8), be separately installed with liquid injection valve (6) and tapping valve (5); Liquid level sensor (7) also is installed on the pipeline of tube connector (9), and the liquid level signal of liquid level sensor (7) sends display screen to or carries out electrical equipment through lead, shows the liquid level value in real time or sends the acousto-optic alert signal.
2. a kind of magnetic flaw detection ink liquid reserve tank that stirs slowly according to claim 1 is characterized in that: liquid storing barrel (16) and on cover plate (12) all rounded.
3. according to the described a kind of magnetic flaw detection ink liquid reserve tank that stirs slowly of claim 1 to 2, it is characterized in that: the length of long brush (4) brush holder is less than liquid storing barrel (16) internal diameter 5-10 millimeter, and the bristle at long brush (4) two is pasting the inwall of liquid storing barrel (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102822232A CN102773034A (en) | 2012-08-09 | 2012-08-09 | Slow agitating magnetic suspension liquid storage box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102822232A CN102773034A (en) | 2012-08-09 | 2012-08-09 | Slow agitating magnetic suspension liquid storage box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102773034A true CN102773034A (en) | 2012-11-14 |
Family
ID=47118278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102822232A Pending CN102773034A (en) | 2012-08-09 | 2012-08-09 | Slow agitating magnetic suspension liquid storage box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102773034A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102989348A (en) * | 2012-12-06 | 2013-03-27 | 江苏美科硅能源有限公司 | Slurry tank |
| CN104898717A (en) * | 2014-03-05 | 2015-09-09 | 射阳县智能探伤设备有限公司 | Magnetic suspension liquid concentration intelligent control device |
| CN109158026A (en) * | 2018-09-26 | 2019-01-08 | 铜陵市特种设备监督检验中心 | Magnetic flaw detection ink configuration device and its configuration method |
-
2012
- 2012-08-09 CN CN2012102822232A patent/CN102773034A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102989348A (en) * | 2012-12-06 | 2013-03-27 | 江苏美科硅能源有限公司 | Slurry tank |
| CN104898717A (en) * | 2014-03-05 | 2015-09-09 | 射阳县智能探伤设备有限公司 | Magnetic suspension liquid concentration intelligent control device |
| CN104898717B (en) * | 2014-03-05 | 2018-02-23 | 射阳县智能探伤设备有限公司 | Particle content intelligent controlling device |
| CN109158026A (en) * | 2018-09-26 | 2019-01-08 | 铜陵市特种设备监督检验中心 | Magnetic flaw detection ink configuration device and its configuration method |
| CN109158026B (en) * | 2018-09-26 | 2021-02-05 | 铜陵市特种设备监督检验中心 | Magnetic suspension liquid preparation device and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108970461B (en) | Agitating unit and have its urea machine | |
| CN202778337U (en) | Slowly stirring magnetic suspension storage tank | |
| CN102773034A (en) | Slow agitating magnetic suspension liquid storage box | |
| CN206311379U (en) | A kind of sampling apparatus that equal proportion mixed sample is determined for water quality online analyzer | |
| CN205891722U (en) | Emulsion matrix holding vessel with wash and weigh function | |
| CN113281459A (en) | Online measuring device and method for acid value in oil | |
| CN206199034U (en) | A kind of device for producing magnetic flaw detection ink | |
| CN203557522U (en) | Novel concrete stirring machine | |
| CN210303342U (en) | Integrated reduction agent mixing and proportioning device for soil pollution remediation | |
| CN206631280U (en) | A kind of screen frame for the inspection of animal parasitic frass | |
| CN207244720U (en) | A kind of self-cleaning water tank | |
| CN212595128U (en) | Magnetic material produces agitating unit | |
| CN103406997A (en) | Novel concrete agitator | |
| CN211216231U (en) | Full-automatic stirrer | |
| CN210845958U (en) | Powder mixer | |
| CN209937286U (en) | Concrete mixer that can allocate automatically | |
| CN220057577U (en) | Quick patching device of airport cement concrete pavement | |
| CN216559934U (en) | Soil detection dissolving equipment | |
| CN215086823U (en) | Automatic change aqueous ammonia blending device | |
| CN213563577U (en) | Water injection device with metering function for stirrer | |
| CN212180418U (en) | Detection device is used in production of clean synergist of gasoline | |
| CN206996391U (en) | A kind of finish surge-tank that can be cleaned automatically | |
| CN216442812U (en) | Slurry storage tank | |
| CN219631091U (en) | Polyurethane waterproof coating agitating unit with cleaning function | |
| CN107844064A (en) | Magnetic flaw detection ink automatically configures equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121114 |