CN206146403U - Decoking of being applied to delayed coking occasion detects support - Google Patents
Decoking of being applied to delayed coking occasion detects support Download PDFInfo
- Publication number
- CN206146403U CN206146403U CN201621165765.1U CN201621165765U CN206146403U CN 206146403 U CN206146403 U CN 206146403U CN 201621165765 U CN201621165765 U CN 201621165765U CN 206146403 U CN206146403 U CN 206146403U
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- magnetic
- countersunk head
- support bar
- head screw
- sensor
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Abstract
The utility model provides a decoking of being applied to delayed coking occasion detects support, includes bracing piece, magnetic base and is used for adsorbing the magnetism piece on the coke drum outer wall, magnetic base is equipped with a recess, and the magnetism piece inlays to be established in this recess, and magnetic base and magnetism piece fix the one end tip at the bracing piece through the coupling who wears to establish above that, and the other end tip of bracing piece is equipped with the sensor mounting bore who is used for the sensor installation, the utility model discloses construction such as need not to weld on coke tata wall can realize not destroying coke tata wall to the installation is swift, making the sensor keep away from high temperature tower wall simultaneously, effectively having prolonged the life -span of sensor, the maintenance of also being convenient for is changed.
Description
Technical field
The utility model is related to a kind of detection support, particularly relates to a kind of decoking for being applied to delayed coking occasion
Detection support.
Background technology
At present, device is generally constantly observed tower bottom and is gone out in middle chute during hydraulic coke-cutting by operating personnel
Coke cutting water, judges whether the coke in coke drum is cut totally according to working experience.About 40 meters of the distance of chute and observation window, by
In the change of weather, during foggy weather operating personnel cannot accurate observation, impact cut Jiao carrying out, with the contracting in green coke cycle
Short, operating personnel need to cut Jiao at night, and sight line is bad, more affect accurate observation, and then affect to cut burnt process.Coke thickness is detected
System by sensor can automatic detection cut coke-like condition, because coke drum tower wall temperature is higher in production, up to 500 Celsius
Degree, the sensor service life being directly installed in tower wall is very low.If it is desired that how sensor ensures away from coke drum tower wall
Transducer sensitivity and accuracy of detection are exactly a key issue.
Utility model content
The utility model is in order to solve above-mentioned technical problem, there is provided a kind of decoking detection for being applied to delayed coking occasion
Frame.
The technical scheme that the utility model is adopted is：A kind of decoking detection support for being applied to delayed coking occasion, bag
Support bar, magnetic bases and the magnetic block for absorption on coke drum outer wall are included, the magnetic bases are provided with a groove,
Magnetic block is embedded in the groove, and magnetic bases are fixed on support bar with magnetic block by the connection annex for wearing thereon
One end end, the other end end of support bar is provided with the sensor mounting hole for install sensor.
The connection annex includes crossed countersunk head screw and two clamp nuts being set on crossed countersunk head screw, supports
The end of bar offers blind hole, and crossed countersunk head screw is sequentially passed through and pass through after magnetic block, magnetic bases and two clamp nuts spiral shell
Line is fastened in the blind hole of support bar, and the countersunk head end of crossed countersunk head screw, without departing from the outer surface of magnetic block, two tight
Gu nut is set on the outer wall of the crossed countersunk head screw between magnetic bases and support bar, by respectively to crossed countersunk head screw
Both ends screw clamp nut to realize being connected for magnetic bases, magnetic block and support bar.
The beneficial effects of the utility model：Using detection support of the present utility model, without the need for carrying out in coke drum tower wall
The construction such as welding, is capable of achieving not destroying coke drum tower wall, and quick for installation；Sensor is made simultaneously away from high temperature tower wall, effectively
The life-span of sensor is extended, maintenance is also allowed for and is changed.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the mounting means schematic diagram of holder sensor；
Mark in figure：1st, support bar, 2, magnetic bases, 3, magnetic block, 4, connection annex, 5, sensor mounting hole, 6, ten
Word countersunk head screw, 7, clamp nut, 8, blind hole.
Specific embodiment
As shown in figure 1, a kind of decoking detection support for being applied to delayed coking occasion, including support bar 1, magnetic bases 2
And for adsorbing the magnetic block 3 on coke drum outer wall, the magnetic bases 2 are provided with a groove, and the groove can be U-shaped
Structure, arc-shaped structure, rectangular configuration or other similar structures, magnetic block 3 is embedded in the groove, and magnetic bases 2 and magnetic
Property block 3 one end end of support bar 1 is fixed on by the connection annex 4 for wearing thereon, the other end end of support bar 1 is provided with
For the sensor mounting hole 5 of install sensor.
The connection annex 4 includes crossed countersunk head screw 6 and two clamp nuts 7 being set on crossed countersunk head screw 6,
The end of support bar 1 offers blind hole, and crossed countersunk head screw 6 is sequentially passed through after magnetic block 3, the clamp nut 7 of magnetic bases 2 and two
It is screwed in the blind hole of support bar 1, and the countersunk head end of crossed countersunk head screw 6, without departing from the outer surface of magnetic block 3, two is tight
Gu nut 7 is set on the outer wall of crossed countersunk head screw 6 between magnetic bases 2 and support bar 1, by respectively to crossed countersunk head spiral shell
The both ends of silk 6 screw clamp nut 7 to realize being connected for magnetic bases 2, magnetic block 3 and support bar 1.
As shown in Fig. 2 the utility model is respectively arranged at coke drum outer wall a, b, c, d, f, it adopts support bar in Fig. 1
One end be provided with connection hole sensor away from tower wall so that sensor is away from hyperthermia radiation, it is to avoid the infringement that high temperature is caused, carry
High service life.Because magnetic bases and magnetic block are acted on, one end of support bar is contacted in tower wall all the time, therefore, tower wall is shaken
When dynamic, vibration can be passed to rapidly in support bar in time, it is ensured that certainty of measurement.
The above, is only preferred embodiment of the present utility model, not makees any formal to the utility model
Restriction, although the utility model is disclosed above with preferred embodiment, but is not limited to the utility model, any ripe
Professional and technical personnel is known, in the range of without departing from technical solutions of the utility model, when in the technology using the disclosure above
Appearance is made a little change or is modified to the Equivalent embodiments of equivalent variations, as long as being without departing from technical solutions of the utility model
Hold, above example is made any simple modification, equivalent variations and modification according to technical spirit of the present utility model, still
Belong in the range of technical solutions of the utility model.
Claims (2)
1. a kind of decoking for being applied to delayed coking occasion detects support, it is characterised in that：Including support bar（1）, magnetic bases
（2）And the magnetic block for absorption on coke drum outer wall（3）, the magnetic bases（2）It is provided with a groove, magnetic block
（3）It is embedded in the groove, and magnetic bases（2）With magnetic block（3）By wearing connection annex thereon（4）It is fixed on and props up
Strut（1）One end end, support bar（1）Other end end be provided with sensor mounting hole for install sensor（5）.
2. a kind of decoking for being applied to delayed coking occasion as claimed in claim 1 detects support, it is characterised in that：The company
Attachment（4）Including crossed countersunk head screw（6）Be set in crossed countersunk head screw（6）On two clamp nuts（7）, support bar
（1）End offer blind hole, crossed countersunk head screw（6）Sequentially pass through magnetic block（3）, magnetic bases（2）With two fastening spiral shells
It is female（7）After be threaded connection and be fixed on support bar（1）Blind hole in, and crossed countersunk head screw（6）Countersunk head end without departing from magnetic
Property block（3）Outer surface, two clamp nuts（7）It is set in magnetic bases（2）And support bar（1）Between crossed countersunk head screw
（6）Outer wall on, by respectively to crossed countersunk head screw（6）Both ends screw clamp nut to realize magnetic bases（2）, magnetic
Property block（3）And support bar（1）Be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621165765.1U CN206146403U (en) | 2016-11-02 | 2016-11-02 | Decoking of being applied to delayed coking occasion detects support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621165765.1U CN206146403U (en) | 2016-11-02 | 2016-11-02 | Decoking of being applied to delayed coking occasion detects support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206146403U true CN206146403U (en) | 2017-05-03 |
Family
ID=58623329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621165765.1U Active CN206146403U (en) | 2016-11-02 | 2016-11-02 | Decoking of being applied to delayed coking occasion detects support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206146403U (en) |
-
2016
- 2016-11-02 CN CN201621165765.1U patent/CN206146403U/en active Active
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| GR01 | Patent grant |