CN202869998U - Safely started X-ray flaw detecting machine - Google Patents
Safely started X-ray flaw detecting machine Download PDFInfo
- Publication number
- CN202869998U CN202869998U CN201220534331.XU CN201220534331U CN202869998U CN 202869998 U CN202869998 U CN 202869998U CN 201220534331 U CN201220534331 U CN 201220534331U CN 202869998 U CN202869998 U CN 202869998U
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- ray
- ray tube
- detecting machine
- flaw detecting
- ray flaw
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- Analysing Materials By The Use Of Radiation (AREA)
Abstract
The utility model provides a safely started X-ray flaw detecting machine. High-voltage start of the X-ray flaw detecting machine easily causes dangers, and due to high-voltage start, the quickly generated X-rays easily harm bodies of surrounding operators. The X-ray flaw detecting machine comprises a barrel-shaped aluminium shell (1), wherein an X-ray tube (2) is installed at the lower part inside the barrel-shaped aluminium shell; a high-voltage transformer (3) is installed at the upper part inside the barrel-shaped aluminium shell; the anode of the X-ray tube is earthed; the X-ray tube is connected with an X-ray window (4); the high-voltage transformer is connected with a control switch (6) by a time delay circuit (5); and a radiator is installed outside the X-ray tube. The X-ray flaw detecting machine is used for metal pipeline flaw detection.
Description
Technical field
The utility model relates to a kind of clean boot x-ray flaw detector, belongs to the inspection technical field.
Background technology
It is a kind of advanced person's non-destructive detecting device for x-ray flaw detector, is widely used in the departments such as machine-building, oil, chemical industry, light textile, aviation, boiler, pressure vessel, metallurgy, shipbuilding, national defense industry, is particularly useful for field condition and work high above the ground.X-ray flaw detector mainly is comprised of high pressure tube head, controller and low pressure line, wherein, the high pressure tube head is to be made of the ceramics X-ray tube and the high-tension transformer that are built in the sealing metal socket, metal pipe barrel is pumped into vacuum and is filled with SF6 gas to keep insulation, tail end at metal pipe barrel is provided with heat radiator and Heat Fan, but heat of emission electronics after the X-ray tube energising, with the high pressure acceleration electronics of several ten thousand volts to the hundreds of thousands volt, the beam bombardment target utmost point, X ray sends from the target utmost point.The high voltage startup of x-ray flaw detector is easily caused danger, and because high voltage starts, the X ray that produces rapidly easily causes actual bodily harm to operating personnel on every side.
Summary of the invention
The purpose of this utility model is that the problem for above-mentioned existence provides a kind of clean boot x-ray flaw detector, can not raise by instantaneous voltage during startup, and is the time that the staff around giving withdraws, safe.
Above-mentioned purpose is achieved through the following technical solutions:
The clean boot x-ray flaw detector, comprise the tubular aluminum hull, X-ray tube is equipped with in the bottom of described tubular aluminum hull the inside, high-tension transformer is equipped with on top, described X-ray tube plus earth, described X-ray tube connects the X ray window, and described high-tension transformer connects gauge tap by delay circuit, and heat abstractor is installed in the outside of described X-ray tube.
Described clean boot x-ray flaw detector, described heat abstractor comprises blower fan.
Described clean boot x-ray flaw detector is provided with the protection stereotype around the described X-ray tube.
Beneficial effect:
1. the utility model connects gauge tap by delay circuit, when starting x-ray flaw detector, by the delay circuit time-delay regular hour, can be so that personnel evacuate to safe ground tape restart, avoid the high-tension electricity of instantaneous generation or the injury that X ray causes staff on every side, safe.
2. the utility model adopts fan radiating, and volume is little, and is lightweight, and cost is low.
3. the utility model is provided with the protection stereotype around X-ray tube, avoids X ray to leak the injury that the staff is caused, and security is good.
Description of drawings:
Fig. 1, structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing 1 and embodiment, further illustrate the utility model.
Embodiment 1:
The clean boot x-ray flaw detector, comprise tubular aluminum hull 1, X-ray tube 2 is equipped with in the bottom of described tubular aluminum hull the inside, high-tension transformer 3 is equipped with on top, described X-ray tube plus earth, described X-ray tube connects X ray window 4, and described high-tension transformer connects gauge tap 6 by delay circuit 5, and heat abstractor is installed in the outside of described X-ray tube.When starting x-ray flaw detector, by the delay circuit time-delay regular hour, can avoid the high-tension electricity of instantaneous generation or the injury that X ray causes staff on every side so that personnel evacuate to safe ground tape restart, safe.
Embodiment 2:
Described clean boot x-ray flaw detector, described heat abstractor comprises blower fan 7.
Embodiment 3:
Described clean boot x-ray flaw detector is provided with protection stereotype 8 around the described X-ray tube.
By above-mentioned description, the relevant staff can in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.Unaccomplished matter of the present utility model belongs to those skilled in the art's common practise.
Claims (3)
1. clean boot x-ray flaw detector, comprise the tubular aluminum hull, X-ray tube is equipped with in the bottom of described tubular aluminum hull the inside, high-tension transformer is equipped with on top, it is characterized in that: described X-ray tube plus earth, described X-ray tube connects the X ray window, and described high-tension transformer connects gauge tap by delay circuit, and heat abstractor is installed in the outside of described X-ray tube.
2. clean boot x-ray flaw detector according to claim 1, it is characterized in that: described heat abstractor comprises blower fan.
3. clean boot x-ray flaw detector according to claim 1 and 2 is characterized in that: be provided with the protection stereotype around the described X-ray tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220534331.XU CN202869998U (en) | 2012-10-18 | 2012-10-18 | Safely started X-ray flaw detecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220534331.XU CN202869998U (en) | 2012-10-18 | 2012-10-18 | Safely started X-ray flaw detecting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202869998U true CN202869998U (en) | 2013-04-10 |
Family
ID=48036707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220534331.XU Expired - Fee Related CN202869998U (en) | 2012-10-18 | 2012-10-18 | Safely started X-ray flaw detecting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202869998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103776844A (en) * | 2012-10-18 | 2014-05-07 | 南京佳业检测工程有限公司 | X-ray flaw detection machine capable of being started safely |
-
2012
- 2012-10-18 CN CN201220534331.XU patent/CN202869998U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103776844A (en) * | 2012-10-18 | 2014-05-07 | 南京佳业检测工程有限公司 | X-ray flaw detection machine capable of being started safely |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20211018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |