CN206420575U - A kind of equipment for being easily repaired slag line on continuous temperature measuring tube - Google Patents
A kind of equipment for being easily repaired slag line on continuous temperature measuring tube Download PDFInfo
- Publication number
- CN206420575U CN206420575U CN201720090576.0U CN201720090576U CN206420575U CN 206420575 U CN206420575 U CN 206420575U CN 201720090576 U CN201720090576 U CN 201720090576U CN 206420575 U CN206420575 U CN 206420575U
- Authority
- CN
- China
- Prior art keywords
- measuring tube
- temperature measuring
- continuous temperature
- receiving hole
- slag line
- 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.)
- Expired - Fee Related
Links
- 239000002893 slag Substances 0.000 title claims abstract description 30
- 238000003860 storage Methods 0.000 claims abstract description 23
- 239000000523 sample Substances 0.000 claims description 15
- 238000009529 body temperature measurement Methods 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 15
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000009749 continuous casting Methods 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 229910052593 corundum Inorganic materials 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 238000009628 steelmaking Methods 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Abstract
A kind of equipment for being easily repaired slag line on continuous temperature measuring tube, including the storing barrel and a storage rack for placing the continuous temperature measuring tube, a plurality of receiving hole are offered on the storage rack, the bottom of the storing barrel has a ring block, the ring block can be erected above the receiving hole, and the upside of the continuous temperature measuring tube passes through the ring block and is erected at the upper and lower side of the ring block through the receiving hole and is vacantly located at below the receiving hole.By setting storing barrel, storage rack, so that after the slag line during continuous temperature measuring tube use thereon is etched seriously, the continuous temperature measuring tube can be taken out and be positioned on storage rack and slag line is repaired, so as to be recycled, significantly reduce the production cost of continuous temperature measuring tube.
Description
Technical field
The utility model is related to continuous casting production field, refers in particular to a kind of be easily repaired setting for slag line on continuous temperature measuring tube
It is standby.
Background technology
Continuous temperature measuring tube is as middle bag measurement monitoring apparatus, to ensureing that production direct motion has important effect.Continuous temperature measurement
In use, slag line thereon is easily severely eroded pipe, so as to influence the accuracy of thermometric.
In the prior art, it after the slag line on continuous temperature measuring tube is severely eroded, just can not be continuing with, therefore can cause big
The waste of material of amount, virtually improves the cost of production.
Utility model content
The utility model provides a kind of equipment for being easily repaired slag line on continuous temperature measuring tube, and its main purpose is to overcome existing
There is the defect that slag line of the continuous temperature measuring tube thereon just can not be continuing with after being severely eroded.
In order to solve the above technical problems, the utility model is adopted the following technical scheme that：
A kind of equipment for being easily repaired slag line on continuous temperature measuring tube, including for placing the storing barrel of the continuous temperature measuring tube
And a storage rack, a plurality of receiving hole are offered on the storage rack, and the bottom of the storing barrel has a ring block, the ring
Shape block can be erected above the receiving hole, and the upside of the continuous temperature measuring tube passes through the ring block and is erected at the ring block
Upper and lower side is through the receiving hole and is vacantly located at below the receiving hole.
Further, the upside of the ring block sets up to have sequentially passes through institute on the upside of a pad, the continuous temperature measuring tube
State pad, ring block and to being located on the inner ring of the pad.
Further, the top of the continuous temperature measuring tube has a temperature probe, and the outer sheath of the temperature probe is provided with
One, which movably pops one's head in, protects bucket, and the lateral wall of the probe protection bucket is connected by a chain with the storing barrel.
Further, it is equiped with the top of the storing barrel on a suspension ring, and the side wall of the storing barrel and is further opened with one
Passage for picking and placeing the continuous temperature measuring tube.
Further, the receiving hole is made up of a curved portions with a trapezoidal portion, two end points difference of the curved portions
It is connected with two end points of the trapezoidal portion upper bottom edge.
A kind of restorative procedure for being easily repaired slag line on continuous temperature measuring tube, comprises the following steps：
1) operation crane slings storing barrel, and corresponding pad is placed on the upside of the ring block of the storage bottom of the barrel, it
The bottom of a new continuous temperature measuring tube is passed through into the ring block afterwards, and supports the upside of the new continuous temperature measuring tube and is located at the pad
Inner ring on；
2) the crane movement is operated, storing barrel thereon is moved to above storage rack, and make the new continuous temperature measurement
The bottom of pipe is just to the receiving hole on the storage rack；
3) the crane action is operated, the ring block on the storing barrel is erected in the receiving hole, and is made described
It is located on the downside of new continuous temperature measuring tube through the receiving hole, vacantly below the receiving hole；
4) the slag line layer of 40~100mm of storing barrel bottom described in distance smears 0~10mm on the new continuous temperature measuring tube
Thick pink fused alumina chamotte；
5) the new continuous temperature measuring tube is come into operation, when depth of erosion≤20mm of slag line thereon, takes out the old company
Continuous temperature tube, and stand to surface temperature≤80 DEG C of the old continuous temperature measuring tube；Afterwards pink fused alumina fire is smeared in slag line layer
Mud simultaneously makes the pink fused alumina chamotte of smearing protrude the thickness of the old 0~10mm of continuous temperature measuring tube；
6) after having smeared, the old continuous temperature measuring tube is stood more than 4 hours, come into operation again afterwards；
7) the old continuous temperature measuring tube repeat step 5~6 is used 2~4 times.
Further, the pink fused alumina chamotte is by pink fused alumina and water by weight ratio 70~75%：25~30% compositions, and
Placed 5~10 minutes after well mixed.
Further, the pink fused alumina is made up of by weight ratio following component：Chromium 5%~10%, Al2O3 80%~90%,
SiO2 5%-10%。
Further, in step 5, the time for taking out the old continuous temperature measuring tube standing is：4~5 hours are stood in summer,
2~3 hours are stood in the winter time, 3~4 hours are stood in spring, autumn.
Further, in step 5, answer it is to be used in continuous temperature measuring tube on slag line depth of erosion be 10~20mm when,
Just it is drawn off.
Compared to the prior art, the beneficial effect that the utility model is produced is:
1st, the utility model is simple in construction, practical, by setting storing barrel, storage rack so that continuous temperature measuring tube makes
After slag line during thereon is etched seriously, the continuous temperature measuring tube can be taken out and be positioned on storage rack to enter slag line
Row is repaired, so as to be recycled, significantly reduces the production cost of continuous temperature measuring tube.
2nd, in the utility model, by setting pad, when can cause the continuous temperature measuring tube in storing barrel to place more
It is reliable and stable, while being also avoided that storing barrel is directly contacted with continuous temperature measuring tube, cause the abrasion of continuous temperature measuring tube.
3rd, in the utility model, pass through and probe protection bucket is set so that continuous temperature measuring tube is when unused, survey thereon
Temperature probe can be lived using probe protection bung, prevent dust from entering continuous temperature measuring tube.
4th, in the utility model, receiving hole is set to be made up of curved portions with trapezoidal portion, the effect in trapezoidal portion is easy for using
Family operation continuous temperature measuring tube passes through receiving hole, and the effect of curved portions is that continuous temperature measuring tube can lean against arc after allowing storing barrel in place
In portion, stability when continuous temperature measuring tube is placed further is improved.
Brief description of the drawings
Fig. 1 is sectional view of the present utility model.
Fig. 2 is the structural representation of storing barrel described in the utility model.
Fig. 3 is the top view of storage rack described in the utility model.
Embodiment
Illustrate embodiment of the present utility model with reference to the accompanying drawings.
Reference picture 1, Fig. 2 and Fig. 3.A kind of equipment for being easily repaired slag line on continuous temperature measuring tube, including it is described for placing
A plurality of receiving hole 31, the storage are offered on the storage rack 3 of storing barrel 2 and one of continuous temperature measuring tube 1, the storage rack 3
The bottom of bucket 2 has a ring block 21, and the ring block 21 can be erected at the top of receiving hole 31, the continuous temperature measuring tube 1
Upside is through the ring block 21 and is erected at the upper and lower side of ring block 21 through the receiving hole 31 and vacantly positioned at the storage
The lower section of hole 31.By setting storing barrel 2, storage rack 3 so that the slag line during the use of continuous temperature measuring tube 1 thereon is etched sternly
After weight, the continuous temperature measuring tube 1 can be taken out and be positioned on storage rack 3 and slag line is repaired, so as to be recycled, shown
Write the production cost for reducing continuous temperature measuring tube.
Reference picture 1, Fig. 2 and Fig. 3.The upside of ring block 21, which is set up, a pad 4, the upside of the continuous temperature measuring tube 1 according to
It is secondary through the pad 4, ring block 21 and to being located on the inner ring of the pad 4.By setting pad 4, storing barrel 2 can be caused
In continuous temperature measuring tube 1 place when it is more reliable and more stable, while being also avoided that storing barrel 2 is directly contacted with continuous temperature measuring tube 1, make
Into the abrasion of continuous temperature measuring tube 1.
Reference picture 1, Fig. 2 and Fig. 3.The top of continuous temperature measuring tube 1 has outside a temperature probe 11, the temperature probe 11
Side is arranged with a movably probe protection bucket 5, and the lateral wall of the probe protection bucket 5 passes through a chain 51 and the storing barrel
2 connections.Wherein, the size of probe protection bucket 5 is Φ 20mm*50mm, and is made up of steel pipe；The length of the chain 51 is 15
~20cm.Pass through and probe protection bucket 5 is set so that continuous temperature measuring tube 1 is when unused, and temperature probe 11 thereon can use spy
Head protection bucket 5 is covered, and prevents dust from entering continuous temperature measuring tube 1.The top of the storing barrel 2 is equiped with a suspension ring 22, and should
A passage 23 for being used to pick and place the continuous temperature measuring tube is further opened with the side wall of storing barrel.
Reference picture 1, Fig. 2 and Fig. 3.In the utility model, the number of receiving hole 31 is 4, and circular array ground cloth
Put on storage rack 3.Receiving hole 31 is made up of a curved portions 311 with a trapezoidal portion 312, two end points difference of curved portions 311
It is connected with two end points of the trapezoidal upper bottom edge of portion 312.Receiving hole 31 is set to be made up of curved portions 311 with trapezoidal portion 312, trapezoidal portion
312 effect is easy for user's operation continuous temperature measuring tube 1 and passes through receiving hole 31, and the effect of curved portions 311 is to allow storing barrel 2 in place
Afterwards, continuous temperature measuring tube 1 can be leaned against in curved portions 311, further improve stability when continuous temperature measuring tube 1 is placed.
Reference picture 1, Fig. 2 and Fig. 3.A kind of restorative procedure for being easily repaired slag line on continuous temperature measuring tube, comprises the following steps：
Step one
Operation crane slings storing barrel 2, and corresponding pad 4 is placed on the upside of the ring block 21 of the bottom of storing barrel 2,
The bottom of a new continuous temperature measuring tube 1 is passed through into the ring block 21 afterwards, and supports the upside of the new continuous temperature measuring tube 1 and is located at institute
On the inner ring for stating pad 4.
Step 2
Operate the crane to move, storing barrel 2 thereon is moved to the top of storage rack 3, and make the new continuous temperature measurement
The bottom of pipe 1 is just to the receiving hole 31 on the storage rack 3.
Step 3
Operate the crane to act, the ring block 21 on the storing barrel 2 is erected in the receiving hole 31, and make institute
State the new downside of continuous temperature measuring tube 1 and be located at the lower section of receiving hole 31 through the receiving hole 31, vacantly.
Step 4
The slag line layer of the 40~100mm of bottom of storing barrel 2 described in distance smears 0~10mm on the new continuous temperature measuring tube 1
Thick pink fused alumina chamotte 6.
Step 5
The new continuous temperature measuring tube 1 is come into operation, when depth of erosion≤20mm of slag line thereon, this is taken out old continuous
Temperature tube（Wherein, take out optimal in 10~20mm, continuous temperature measuring tube can obtain most sufficiently utilizing）, and stand old to this
Surface temperature≤80 DEG C of continuous temperature measuring tube；Pink fused alumina chamotte 6 is smeared in slag line layer and make the pink fused alumina fire of smearing afterwards
Mud protrudes the thickness of the old 0~10mm of continuous temperature measuring tube.
Wherein, the time of the taking-up old continuous temperature measuring tube standing is：4~5 hours are stood in summer, 2 are stood in the winter time
~3 hours, 3~4 hours are stood in spring, autumn.
Step 6
After having smeared, the old continuous temperature measuring tube is stood more than 4 hours, come into operation again afterwards.
Step 7
The old continuous temperature measuring tube repeat step five~six is used 2~4 times.
Reference picture 1, Fig. 2 and Fig. 3.The pink fused alumina chamotte is by pink fused alumina and water by weight ratio 70~75%：25~30%
Composition, and placed 5~10 minutes after well mixed.The pink fused alumina is made up of by weight ratio following component：Chromium 5%~
10%, Al2O3 80%~90%, SiO2 5%-10%.This proportioning can reach best repairing effect.
After the utility model method, the use time of continuous temperature measuring tube is improved to 3 times 80 by 1 time original 30 stove
Stove, the service life of continuous temperature measuring tube is greatly enhanced.
By the equipment and restorative procedure in the utility model, had been carried out continuously in the steelmaking continuous casting workshop of three steel two at present
The multiple utilization of temperature tube, average life by 22.93 stoves/Zhi Tigao to 56.3 stoves/, the usage amount of continuous temperature measuring tube by
97/month before tackling key problem are reduced to 44.25 of 1-4 months.762 yuan of every price of continuous temperature measuring tube, realizes continuous temperature measuring tube
After repeatedly utilizing, continuous temperature measuring tube ton steel cost was reduced to 0.101 yuan/ton of steel, ton steel drop by 0.248 yuan/ton of steel of 2015
0.147 yuan of low production cost, reduces by 196531.06 yuan of production cost 1-4 months, and 0.48 ton of pink fused alumina chamotte is consumed altogether, per ton
9800 yuan, cost be 4704 yuan, realize 191827.06 yuan of benefit 1-4 months, it is contemplated that year benefit be 575481.18 yuan.
The technology is successfully promoted the use of in the steelmaking continuous casting workshop of three steel two, and monthly average realizes secondary utilization number of times
44.25 times, technology maturation, in process of production stable application.The technology can be promoted the use of in national each steel mill, the company of significantly reducing
Cast the production cost of temperature tube.
Embodiment of the present utility model is above are only, but design concept of the present utility model is not limited thereto,
All changes for carrying out unsubstantiality to the utility model using this design, all should belong to the row for invading the utility model protection domain
For.
Claims (5)
1. a kind of equipment for being easily repaired slag line on continuous temperature measuring tube, it is characterised in that：Including for placing the continuous temperature measurement
A plurality of receiving hole are offered on the storing barrel of pipe and a storage rack, the storage rack, the bottom of the storing barrel has one
Ring block, the ring block can be erected above the receiving hole, and the upside of the continuous temperature measuring tube passes through the ring block and frame
The upper and lower side of the ring block is located at through the receiving hole and is vacantly located at below the receiving hole.
2. a kind of equipment for being easily repaired slag line on continuous temperature measuring tube as claimed in claim 1, it is characterised in that：The ring block
Upside set up to have the pad, ring block and to being located at the pad sequentially passed through on the upside of a pad, the continuous temperature measuring tube
Inner ring on.
3. a kind of equipment for being easily repaired slag line on continuous temperature measuring tube as claimed in claim 1, it is characterised in that：The continuous survey
The top of warm pipe has a temperature probe, and the outer sheath of the temperature probe is movably popped one's head in provided with one protects bucket, the spy
The lateral wall of head protection bucket is connected by a chain with the storing barrel.
4. a kind of equipment for being easily repaired slag line on continuous temperature measuring tube as claimed in claim 3, it is characterised in that：The storing barrel
Top be equiped with and one is further opened with a suspension ring, and the side wall of the storing barrel is used to pick and place the logical of the continuous temperature measuring tube
Road.
5. a kind of equipment for being easily repaired slag line on continuous temperature measuring tube as claimed in claim 1, it is characterised in that：The receiving hole
It is made up of a curved portions with a trapezoidal portion, two end points of two end points of the curved portions respectively with the trapezoidal portion upper bottom edge
It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090576.0U CN206420575U (en) | 2017-01-24 | 2017-01-24 | A kind of equipment for being easily repaired slag line on continuous temperature measuring tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090576.0U CN206420575U (en) | 2017-01-24 | 2017-01-24 | A kind of equipment for being easily repaired slag line on continuous temperature measuring tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206420575U true CN206420575U (en) | 2017-08-18 |
Family
ID=59570568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720090576.0U Expired - Fee Related CN206420575U (en) | 2017-01-24 | 2017-01-24 | A kind of equipment for being easily repaired slag line on continuous temperature measuring tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206420575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106872060A (en) * | 2017-01-24 | 2017-06-20 | 福建三钢闽光股份有限公司 | A kind of equipment and restorative procedure for being easily repaired slag line on continuous temperature measuring tube |
-
2017
- 2017-01-24 CN CN201720090576.0U patent/CN206420575U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106872060A (en) * | 2017-01-24 | 2017-06-20 | 福建三钢闽光股份有限公司 | A kind of equipment and restorative procedure for being easily repaired slag line on continuous temperature measuring tube |
| CN106872060B (en) * | 2017-01-24 | 2023-04-07 | 福建三钢闽光股份有限公司 | Equipment convenient for repairing slag line on continuous temperature measuring pipe and repairing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 |