CN104646438A - Water penetration cooling line of controlled rolling and controlled cooling equipment - Google Patents
Water penetration cooling line of controlled rolling and controlled cooling equipment Download PDFInfo
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- CN104646438A CN104646438A CN201310596453.0A CN201310596453A CN104646438A CN 104646438 A CN104646438 A CN 104646438A CN 201310596453 A CN201310596453 A CN 201310596453A CN 104646438 A CN104646438 A CN 104646438A
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Abstract
The invention relates to a water penetration cooling line of controlled rolling and controlled cooling equipment. The cooling line comprises a plurality of single-line water penetration cooling assemblies connected in series, wherein water inlet devices and water outlet devices of the single-line water penetration cooling assemblies are arranged at the two ends of turbulent water pipes; the water inlet devices are provided with guide seats; the guide seats are provided with bidirectional guides; outer ends of reverse flow devices are provided with bidirectional guides; bidirectional guides are arranged between the reverse blow devices and the water outlet devices; a plurality of single-line water penetration cooling assemblies on the front part are forwardly arranged, and the water flow direction in the turbulent water pipes is the same as the delivery direction of a rod; the single-line water penetration cooling assembly on the rear part is reversely arranged, and the water flow direction in the turbulent water pipe is the reverse to the delivery direction of the rod. The cooling line has the beneficial effects that the rod enters the turbulent pipe from certain sides of the reverse blow devices and is led out of the turbulent pipes from the water inlet devices, so that the rod which passes through the single-line water penetration cooling assemblies does not bring moisture out so as not to damage precise instruments on the rear part, avoid frequent shutdown maintenance and improve the production efficiency.
Description
Technical field
The present invention relates to a kind of Water cooling line of controlled rolling and controlled cooling equipment.
Background technology
The rolling line of steel rolling needs install Water cooling line lower the temperature to the bar shut out, improve the quality of finished product.
Water cooling line is worn water-cooled assembly by multiple single line and is in series; the bar direction of motion that water-cooled assembly worn by existing single line is identical with water (flow) direction; the rear that in the end water-cooled assembly worn by one single line has the precision instruments such as the heat inspection that detects bar and pyrometer; in actual production; the moisture that water-cooled assembly splashes out worn by last one single line usually can drop on the precision instruments such as heat inspection and pyrometer, causes the damage of precision instrument.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of single line to wear water-cooled assembly, reduces bar and is wearing through single line the moisture that water-cooled assembly takes out of.
The technical solution adopted for the present invention to solve the technical problems is: a kind of Water cooling line of controlled rolling and controlled cooling equipment, wear water-cooled assembly by multiple single line to be in series, single line is worn water-cooled assembly and is comprised rapid water pipe, water feed apparatus, discharging device and back-blowing device, water feed apparatus and discharging device are arranged on the two ends of rapid water pipe, water feed apparatus installs guide seat, guide seat is installed two-way guide and guard, the outboard end of back-blowing device installs two-way guide and guard, two-way guide and guard are installed between blowing apparatus and discharging device, multiple single lines in front road are worn water-cooled assembly forward and are installed, water (flow) direction in rapid water pipe is identical with the throughput direction of bar, last single line is together worn water-cooled assembly and is oppositely installed, water (flow) direction in rapid water pipe is contrary with the throughput direction of bar.
The invention has the beneficial effects as follows: enter rapid water pipe by bar from the side of back-blowing device; and derive rapid water pipe from water feed apparatus side, moisture can not be taken out of by the bar being worn water-cooled assembly by this single line, the precision instrument in road after damaging; avoid maintenance down frequently, improve production efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described;
Fig. 1 is structural representation of the present invention;
Wherein, 1. rapid water pipe, 2. water feed apparatus, 3. discharging device, 4. back-blowing device, 5. guide seat.
Detailed description of the invention
As shown in Figure 1, a kind of Water cooling line of controlled rolling and controlled cooling equipment, wear water-cooled assembly by multiple single line to be in series, single line is worn water-cooled assembly and is comprised rapid water pipe 1, water feed apparatus 2, discharging device 3 and back-blowing device 4, water feed apparatus 2 and discharging device 3 are arranged on the two ends of rapid water pipe 1, water feed apparatus 2 is installed guide seat 5, guide seat 5 installs two-way guide and guard, the outboard end of back-blowing device 4 installs two-way guide and guard, between blowing apparatus and discharging device 3, two-way guide and guard are installed, multiple single lines in front road are worn water-cooled assembly forward and are installed, water (flow) direction in rapid water pipe 1 is identical with the throughput direction of bar, last single line is together worn water-cooled assembly and is oppositely installed, water (flow) direction in rapid water pipe 1 is contrary with the throughput direction of bar.
Water-cooled assembly is worn by multiple traditional single line in front road successively from milling train bar out, finally enter the single line oppositely installed and wear water-cooled assembly, first bar enters back-blowing device 4 from the two-way guide and guard of the outboard end of back-blowing device 4, then successively by discharging device 3, rapid water pipe 1, water feed apparatus 2, finally derive single line from the two-way guide and guard guide seat 5 and wear water-cooled assembly, the direction of motion and the water (flow) direction of bar are contrary, moisture can not be taken out of by the bar being worn water-cooled assembly by this single line, the precision instrument in road after damaging, avoid maintenance down frequently, improve production efficiency.
Claims (1)
1. the Water cooling line of a controlled rolling and controlled cooling equipment, it is characterized in that: wear water-cooled assembly by multiple single line and be in series, described single line is worn water-cooled assembly and is comprised rapid water pipe (1), water feed apparatus (2), discharging device (3) and back-blowing device (4), water feed apparatus (2) and discharging device (3) are arranged on the two ends of rapid water pipe (1), water feed apparatus (2) is installed guide seat (5), guide seat (5) is upper installs two-way guide and guard, the outboard end of back-blowing device (4) installs two-way guide and guard, between blowing apparatus and discharging device (3), two-way guide and guard are installed, multiple single lines in front road are worn water-cooled assembly forward and are installed, water (flow) direction in rapid water pipe (1) is identical with the throughput direction of bar, last single line is together worn water-cooled assembly and is oppositely installed, water (flow) direction in rapid water pipe (1) is contrary with the throughput direction of bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310596453.0A CN104646438A (en) | 2013-11-22 | 2013-11-22 | Water penetration cooling line of controlled rolling and controlled cooling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310596453.0A CN104646438A (en) | 2013-11-22 | 2013-11-22 | Water penetration cooling line of controlled rolling and controlled cooling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104646438A true CN104646438A (en) | 2015-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310596453.0A Pending CN104646438A (en) | 2013-11-22 | 2013-11-22 | Water penetration cooling line of controlled rolling and controlled cooling equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN104646438A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458020A (en) * | 2015-12-18 | 2016-04-06 | 新兴铸管股份有限公司 | Water-penetrating cooling system |
| CN107214202A (en) * | 2017-07-31 | 2017-09-29 | 石横特钢集团有限公司 | A kind of angle steel cooling control device after rolling and technique |
| CN109500103A (en) * | 2018-12-07 | 2019-03-22 | 中冶建筑研究总院有限公司 | Bar cooling controlling and rolling controlling process air blast, jet intercept water oxidation unit and method |
| CN111744976A (en) * | 2020-07-06 | 2020-10-09 | 新疆昆玉钢铁有限公司 | Controlled rolling and controlled cooling reverse cooling device for hot-rolled ribbed steel bars |
| CN112246889A (en) * | 2020-09-09 | 2021-01-22 | 江苏海洋大学 | Method and equipment for cooling steel rolling rod wire through water to strengthen heat exchange |
| CN112264471A (en) * | 2020-11-16 | 2021-01-26 | 福建三钢闽光股份有限公司 | Rod and wire rod water cooling device |
| CN114074116A (en) * | 2020-08-13 | 2022-02-22 | 北京京诚瑞信长材工程技术有限公司 | Hot rolling reinforcing bar rod accuse rolling accuse cold production line |
| CN114643294A (en) * | 2022-03-23 | 2022-06-21 | 首钢水城钢铁（集团）有限责任公司 | Water penetrating device with controllable steel head temperature |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2721265Y (en) * | 2004-08-24 | 2005-08-31 | 江苏东方冶金机械制造有限公司 | Water cooler for rolling steel |
| CN2928287Y (en) * | 2006-06-23 | 2007-08-01 | 重庆科技学院 | Forced passing through water cooling system for stick and wire material |
| CN201198002Y (en) * | 2008-04-30 | 2009-02-25 | 青岛钢铁控股集团有限责任公司 | Apparatus for producing screw-thread steel by controlled rolling and controlled cooling technology |
| KR20090071137A (en) * | 2007-12-27 | 2009-07-01 | 주식회사 포스코 | Wire rod guiding apparatus |
| CN203635641U (en) * | 2013-11-22 | 2014-06-11 | 江苏东方成套设备制造有限公司 | Water penetration cooling line of controlled rolling and controlled cooling equipment |
-
2013
- 2013-11-22 CN CN201310596453.0A patent/CN104646438A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2721265Y (en) * | 2004-08-24 | 2005-08-31 | 江苏东方冶金机械制造有限公司 | Water cooler for rolling steel |
| CN2928287Y (en) * | 2006-06-23 | 2007-08-01 | 重庆科技学院 | Forced passing through water cooling system for stick and wire material |
| KR20090071137A (en) * | 2007-12-27 | 2009-07-01 | 주식회사 포스코 | Wire rod guiding apparatus |
| CN201198002Y (en) * | 2008-04-30 | 2009-02-25 | 青岛钢铁控股集团有限责任公司 | Apparatus for producing screw-thread steel by controlled rolling and controlled cooling technology |
| CN203635641U (en) * | 2013-11-22 | 2014-06-11 | 江苏东方成套设备制造有限公司 | Water penetration cooling line of controlled rolling and controlled cooling equipment |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458020A (en) * | 2015-12-18 | 2016-04-06 | 新兴铸管股份有限公司 | Water-penetrating cooling system |
| CN107214202A (en) * | 2017-07-31 | 2017-09-29 | 石横特钢集团有限公司 | A kind of angle steel cooling control device after rolling and technique |
| CN109500103A (en) * | 2018-12-07 | 2019-03-22 | 中冶建筑研究总院有限公司 | Bar cooling controlling and rolling controlling process air blast, jet intercept water oxidation unit and method |
| CN111744976A (en) * | 2020-07-06 | 2020-10-09 | 新疆昆玉钢铁有限公司 | Controlled rolling and controlled cooling reverse cooling device for hot-rolled ribbed steel bars |
| CN114074116A (en) * | 2020-08-13 | 2022-02-22 | 北京京诚瑞信长材工程技术有限公司 | Hot rolling reinforcing bar rod accuse rolling accuse cold production line |
| CN114074116B (en) * | 2020-08-13 | 2024-03-19 | 北京京诚瑞信长材工程技术有限公司 | Rolling and cooling control production line for hot rolled steel bar |
| CN112246889A (en) * | 2020-09-09 | 2021-01-22 | 江苏海洋大学 | Method and equipment for cooling steel rolling rod wire through water to strengthen heat exchange |
| CN112264471A (en) * | 2020-11-16 | 2021-01-26 | 福建三钢闽光股份有限公司 | Rod and wire rod water cooling device |
| CN114643294A (en) * | 2022-03-23 | 2022-06-21 | 首钢水城钢铁（集团）有限责任公司 | Water penetrating device with controllable steel head temperature |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |