CN210375042U - Automatic anti-interference device of thickness gauge special for low-consumption strip steel - Google Patents
Automatic anti-interference device of thickness gauge special for low-consumption strip steel Download PDFInfo
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- CN210375042U CN210375042U CN201920407805.6U CN201920407805U CN210375042U CN 210375042 U CN210375042 U CN 210375042U CN 201920407805 U CN201920407805 U CN 201920407805U CN 210375042 U CN210375042 U CN 210375042U
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Abstract
The utility model discloses an automatic jam-proof device of special calibrator of low-consumption type belted steel, comprising a main body, main part and calibrator detection channel hole adaptation, be provided with the venthole in the main part, the main part passes through pipeline and gas holder intercommunication, be provided with the solenoid valve on the pipeline. The utility model discloses can eliminate flue gas, water and iron oxide dust to the influence of calibrator, guarantee the on-line measuring precision of calibrator, energy-efficient.
Description
Technical Field
The utility model relates to a calibrator subassembly, concretely relates to automatic jam-proof device of special calibrator of low-consumption type belted steel.
Background
In the production of strip steel, an X-ray thickness gauge is an important instrument for detecting the thickness quality of a finished strip steel product. However, a large amount of smoke, water and iron oxide dust are generated in the process that the rolled piece passes through the detection hole of the thickness gauge, and the iron oxide dust, the water and the smoke are scattered in the detection channel of the thickness gauge, so that the detection precision is reduced.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing a low-consumption type belted steel special thickness gauge automatic jam-proof device solves the rolled piece and disturbs the detection easily when passing through thickness gauge inspection hole, influences the problem that detects the precision.
The technical scheme is as follows: automatic jam-proof device of special calibrator of low-consumption type belted steel, comprising a main body, main part and calibrator detection channel hole adaptation, be provided with the venthole in the main part, the main part passes through pipeline and gas holder intercommunication, be provided with the solenoid valve on the pipeline.
The main body is circular.
The main body is provided with a clamping table matched with the detection channel hole, and the clamping table is provided with a mounting hole.
The detection device is electrically connected with the control unit, and the control unit is electrically connected with the electromagnetic valve to control the electromagnetic valve to be switched on and off.
The ventholes are arranged along the inner wall of the main body at even intervals.
Has the advantages that: the utility model discloses can eliminate flue gas, water and iron oxide dust to the influence of calibrator, guarantee the on-line measuring precision of calibrator, energy-efficient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the present invention installed in the detection channel hole.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-2, the automatic interference preventing device for the low-consumption special thickness gauge for strip steel comprises a circular main body 100, the circular main body is matched with a detection channel hole of the thickness gauge, air outlet holes are uniformly formed in the inner wall of the circular main body at intervals, the main body is communicated with a nitrogen gas storage tank through a pipeline, a clamping table matched with the detection channel hole is arranged on the main body, a mounting hole is formed in the clamping table, the main body can be connected with the detection channel hole through a mounting screw in the mounting hole, an electromagnetic valve is arranged on the pipeline communicated with the air storage tank, the automatic interference preventing device further comprises a detector and a detector electric connection control unit, and the control unit is electrically connected with.
The anti-interference device 100 is manufactured by using a stainless steel pipe with the diameter of 20mm to manufacture a circular thickness gauge, a quick-cut electromagnetic valve 101 is installed at an air inlet, six circular air outlets 102 with the diameter of 2mm are formed in the pipe wall of the inner side of the circular pipe, clean nitrogen gas with the diameter of 0.4-0.6MP is adopted as a source, and the anti-interference device is installed on the lower portion of a rolled piece guide groove 104 through four installation holes 103 and fixing screws and surrounds the periphery of a detection channel hole 105.
Use the utility model discloses, clean nitrogen gas forms the malleation environment around detecting channel hole 105 from six circular gas outlets 102 blowout through the pipeline, and flue gas, water and iron oxide dust are in time clear away, can't exert an influence to calibrator measuring channel, have played the purpose of calibrator jam-proof, sweep nitrogen gas and by solenoid valve 101 automatic control switching. After the high temperature detector 106 detects the rolled piece, the electrical control unit 107 drives the electromagnetic valve to open, nitrogen is fed, and when no rolled piece exists, the valve can be automatically closed, so that the purpose of saving nitrogen consumption is achieved.
Claims (3)
1. The utility model provides a low-consumption type belted steel special thickness gauge automatic jam-proof device, its characterized in that, includes main part (100), main part and thickness gauge detection channel hole adaptation, be provided with venthole (102) on main part (100), main part (100) are through pipeline and gas holder intercommunication, be provided with solenoid valve (101) on the pipeline, main part (100) are the ring shape, venthole (102) set up along the even interval of main part inner wall.
2. The automatic interference preventing device of the thickness gauge special for the low-consumption strip steel according to claim 1, wherein a clamping table matched with the detection channel hole is arranged on the main body (100), and a mounting hole (103) is arranged on the clamping table.
3. The automatic interference preventing device of the thickness gauge special for the low-consumption strip steel of claim 1, further comprising a detector (106), wherein the detector (106) is electrically connected with a control unit (107), and the control unit (107) is electrically connected with the electromagnetic valve (101) to control the electromagnetic valve (101) to be opened and closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920407805.6U CN210375042U (en) | 2019-03-28 | 2019-03-28 | Automatic anti-interference device of thickness gauge special for low-consumption strip steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920407805.6U CN210375042U (en) | 2019-03-28 | 2019-03-28 | Automatic anti-interference device of thickness gauge special for low-consumption strip steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210375042U true CN210375042U (en) | 2020-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920407805.6U Active CN210375042U (en) | 2019-03-28 | 2019-03-28 | Automatic anti-interference device of thickness gauge special for low-consumption strip steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210375042U (en) |
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2019
- 2019-03-28 CN CN201920407805.6U patent/CN210375042U/en active Active
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