CN109663822A - A kind of steel pipe fast cooling device and machining production line - Google Patents
A kind of steel pipe fast cooling device and machining production line Download PDFInfo
- Publication number
- CN109663822A CN109663822A CN201811319923.8A CN201811319923A CN109663822A CN 109663822 A CN109663822 A CN 109663822A CN 201811319923 A CN201811319923 A CN 201811319923A CN 109663822 A CN109663822 A CN 109663822A
- Authority
- CN
- China
- Prior art keywords
- ring
- water
- water ring
- cooling device
- pipe
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B2045/0227—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for tubes
Abstract
The present invention relates to steel pipes to process cooling device field, more particularly to a kind of steel pipe fast cooling device and machining production line, including braced frame, cooling ring, water ring in first, water ring and water inlet pipe in second, the cooling ring is fixed inside the braced frame, water ring in described first, water ring is separately positioned on the cooling ring two sides and is detachably connected with the braced frame in second, water ring in described first, water ring and cooling ring constitute annular housing structure in second, water ring in described first, there are gaps between water ring in second, the water inlet pipe is connected to the annular housing.Using water ring and there are gaps in water ring cooperation second in first, it is intake by water inlet pipe, and the outside spray water at gap, to be cooled down to steel pipe, it is easy for installation, be not easy to plug, cooling efficiency is relatively high and equipment cost is lower, stable, long service life.
Description
Technical field
The present invention relates to steel pipe processing cooling device field more particularly to a kind of steel pipe fast cooling devices and machining production line.
Background technique
Currently, the on-line cooling of domestic seamless steel tubing mill mostly uses nozzle or air cooling way, nozzle is in use
Easy blocking causes water outlet uneven, influences cooling effect, and maintenance is also inconvenient, and maintenance cost is higher.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of steel pipe fast cooling device and machining production lines, solve nozzle and hold
It easily blocks, the problem of cooling effect difference.
The technical scheme to solve the above technical problems is that a kind of steel pipe fast cooling device, including it is braced frame, cold
But ring, water ring in first, water ring and water inlet pipe in second, the cooling ring is fixed inside the braced frame, described
Water ring in first, water ring is separately positioned on the cooling ring two sides and is detachably connected with the braced frame in second, described
Water ring in first, water ring and cooling ring constitute annular housing structure in second, and water ring in described first stays between water ring in second
There is gap, the water inlet pipe is connected to the annular housing.
It further, further include guide tube, guide tube setting is described in the braced frame and described first between water ring
Guide tube is detachably connected with water ring in the braced frame and described first respectively.
Further, the guide tube is chamfering structure in the edge for entering pipe direction.
It further, further include adjusting gasket and pressure ring, the pressure ring is detachably arranged in the braced frame, and described
Water ring is folded between the pressure ring and cooling ring in two, and water is arranged in the cooling ring and described second in the adjusting gasket
Between ring.
Further, the water inlet pipe includes water main and at least two distributive pipes, described distributive pipe one end and the main water
Pipe connection, the distributive pipe other end is connected to the annular housing, be provided on the water main quick coupling pin thread or
Female thread.
A kind of Production Line of Pipe Finishing, including the fast cooling device.
Further, the fast cooling device is provided at least 12 groups.
The present invention provides a kind of steel pipe fast cooling device, including braced frame, cooling ring, water ring in first, water ring in second
And water inlet pipe, the cooling ring are fixed inside the braced frame, water ring in described first, water ring is set respectively in second
It sets in the cooling ring two sides and is detachably connected with the braced frame, water ring in described first, water ring and cooling in second
Ring constitutes annular housing structure, and water ring in described first, there are gap, the water inlet pipe and the annulars between water ring in second
Cavity connection.In this way, being intake by water inlet pipe, and using water ring and there are gaps in water ring cooperation second in first in gap
Locate outside spray water, to be cooled down to steel pipe, it is easy for installation, be not easy to plug, cooling efficiency is relatively high and equipment cost compared with
Low, stable, long service life.
The present invention provides a kind of Production Line of Pipe Finishing, including the fast cooling device.In this way, on Production Line of Pipe Finishing
The fast cooling device is set, using water ring and there are gaps in water ring cooperation second in first, is intake by water inlet pipe, and in gap
Locate outside spray water, to be cooled down to steel pipe, it is easy for installation, be not easy to plug, cooling efficiency is relatively high and equipment cost compared with
Low, stable, long service life.
Detailed description of the invention
Fig. 1 is a kind of side view of steel pipe fast cooling device of the present invention；
Fig. 2 is a kind of front view of steel pipe fast cooling device of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1, braced frame, 2, cooling ring, water ring in 3, first, water ring in 4, second, 5, guide tube, 6, pressure ring, 7, spacer
Piece, 8, water main, 9, distributive pipe.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "center", "inner", "outside", "top",
The orientation or positional relationship of the instructions such as "bottom" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing this hair
Bright and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As Figure 1-Figure 2, the present invention is provided in a kind of steel pipe fast cooling device, including braced frame 1, cooling ring 2, first
Water ring 4 and water inlet pipe in water ring 3, second, the cooling ring 2 are fixed inside the braced frame 1, water in described first
Water ring 4 is separately positioned on 2 two sides of cooling ring and is detachably connected with the braced frame 1, described first in ring 3, second
Water ring 4 and cooling ring 2 constitute annular housing structure in interior water ring 3, second, in described first in water ring 3, second between water ring 4
There are gap, the water inlet pipe is connected to the annular housing.In this way, using water ring 4 and being stayed in the cooperation of water ring 3 second in first
It has the gap, is intake by water inlet pipe, and the outside spray water at gap, it is easy for installation, be not easy to block up to be cooled down to steel pipe
It fills in, cooling efficiency is relatively high and equipment cost is lower, stable, long service life.
Steel pipe fast cooling device of the invention, as Figure 1-Figure 2, on the basis of the technical solution described in front can be with
It is: further includes guide tube 5, the guide tube 5 setting is between water ring 3, the guide tube 5 divides in the braced frame 1 and described first
It is not detachably connected with water ring 3 in the braced frame 1 and described first.In this way, in braced frame 1 and first water ring 3 it
Between guide tube 5 is set, guide tube 5 can play guiding role to steel pipe, while can also play certain guarantor to water ring 3 in first
Protect effect；Further preferred technical solution is: the guide tube 5 is chamfering structure in the edge for entering pipe direction.Pass through chamfering
Realize the guiding role to steel pipe.
Steel pipe fast cooling device of the invention, as Figure 1-Figure 2, on the basis of the technical solution described in front can be with
It is: further includes adjusting gasket 7 and pressure ring 6, the pressure ring 6 is detachably arranged in the braced frame 1, water ring in described second
4 are folded between the pressure ring 6 and cooling ring 2, and water ring 4 is arranged in the cooling ring 2 and described second in the adjusting gasket 7
Between.In this way, the second pressure ring 6 can equally play the role of water ring 4 in protection second, since adjusting gasket 7 is arranged described
In cooling ring 2 and described second between water ring 4, by the thickness for adjusting adjusting gasket 7, so that it may realize 3 He of water ring in first
In second between water ring 4 gap adjusting.
Steel pipe fast cooling device of the invention, as Figure 1-Figure 2, on the basis of the technical solution described in front can be with
Be: the water inlet pipe includes water main 8 and at least two distributive pipes 9, and described 9 one end of distributive pipe is connected to the water main 8, institute
It states 9 other end of distributive pipe to be connected to the annular housing, the pin thread or female thread of quick coupling is provided on the water main 8.This
Sample supplies water to annular housing inside by multiple distributive pipes 9, and annular housing internal differential pressure will not generate locally excessive show
As stable, long service life.
The present invention provides a kind of Production Line of Pipe Finishing, including the fast cooling device.In this way, on Production Line of Pipe Finishing
The fast cooling device is set, using water ring 4 and there are gaps in the cooperation of water ring 3 second in first, is intake by water inlet pipe, and stitching
Outside spray water at gap, to be cooled down to steel pipe, it is easy for installation, be not easy to plug, cooling efficiency is relatively high and equipment cost
Lower, stable, long service life.
A kind of Production Line of Pipe Finishing of the invention, it is on the basis of the technical solution described in front it may also is that described
Fast cooling device is provided at least 12 groups.Seamless steel tubing mill produces the online quick cooling device of bushed bearing, and device is integrated in by 12 groups
Cooling ring 2 in stretch reducing machine frame forms, and cooling ring 2 is fixed with bolt and is hidden in inside stretch reducing machine frame, and the water inlet of cooling ring 2 uses
Quick connection type, every group of cooling ring 2 change water size using independent control water according to production needs, and water outlet uses circumferential weld knot
Structure, circumferential weld width can be adjusted according to production technology, and range can arbitrarily select within 0.1-5mm, and can be according to outlet pipe
Direction adjusts 2 water discharging direction of cooling ring, this cooling device is easy for installation, and maintenance is simple, and stable, circumferential weld is not easy to plug, cold
High-efficient, adjustment is convenient and fast, long service life.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of steel pipe fast cooling device, it is characterised in that: including water ring (3), in braced frame (1), cooling ring (2), first
Water ring (4) and water inlet pipe in two, the cooling ring (2) are fixed at the braced frame (1) inside, water ring in described first
(3), water ring (4) is separately positioned on the cooling ring (2) two sides and is detachably connected with the braced frame (1), institute in second
State water ring in first (3), water ring (4) and cooling ring (2) constitute annular housing structure in second, water ring (3) in described first, the
There are gap between water ring (4) in two, the water inlet pipe is connected to the annular housing.
2. steel pipe fast cooling device according to claim 1, it is characterised in that: further include guide tube (5), the guide tube (5) sets
Set in the braced frame (1) and described first between water ring (3), the guide tube (5) respectively with the braced frame (1) and
Water ring (3) is detachably connected in described first.
3. steel pipe fast cooling device according to claim 2, it is characterised in that: the guide tube (5) is at the edge for entering pipe direction
Place is chamfering structure.
4. steel pipe fast cooling device according to claim 1, it is characterised in that: it further include adjusting gasket (7) and pressure ring (6),
The pressure ring (6) is detachably arranged on the braced frame (1), in described second water ring (4) be folded in the pressure ring (6) and
Between cooling ring (2), the adjusting gasket (7) setting is in the cooling ring (2) and described second between water ring (4).
5. steel pipe fast cooling device according to any one of claims 1-4, it is characterised in that: the water inlet pipe includes main water
Pipe (8) and at least two distributive pipes (9), described distributive pipe (9) one end are connected to the water main (8), and the distributive pipe (9) is another
One end is connected to the annular housing, and the pin thread or female thread of quick coupling are provided on the water main (8).
6. a kind of Production Line of Pipe Finishing, it is characterised in that: including fast cooling device described in claim 1-5 any one.
7. Production Line of Pipe Finishing according to claim 6, it is characterised in that: the fast cooling device is provided at least 12
Group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811319923.8A CN109663822A (en) | 2018-11-07 | 2018-11-07 | A kind of steel pipe fast cooling device and machining production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811319923.8A CN109663822A (en) | 2018-11-07 | 2018-11-07 | A kind of steel pipe fast cooling device and machining production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109663822A true CN109663822A (en) | 2019-04-23 |
Family
ID=66142056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811319923.8A Pending CN109663822A (en) | 2018-11-07 | 2018-11-07 | A kind of steel pipe fast cooling device and machining production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109663822A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201087206Y (en) * | 2007-09-11 | 2008-07-16 | 上海华钢不锈钢有限公司 | Uniform cooling device for metal tube thermal treatment |
| CN201558864U (en) * | 2009-11-27 | 2010-08-25 | 合肥东方冶金设备有限公司 | Water cooling outlet guide |
| CN202157101U (en) * | 2011-07-04 | 2012-03-07 | 安徽金安不锈钢铸造有限公司 | Uniform cooling device used for heat treatment of metal pipes |
| CN203803928U (en) * | 2014-03-14 | 2014-09-03 | 江苏格尔金成套设备制造有限公司 | Water-cooled guide improvement device |
| CN205887676U (en) * | 2016-08-01 | 2017-01-18 | 中冶赛迪工程技术股份有限公司 | Big rod nozzle for temperature regulating device |
| CN206009440U (en) * | 2016-09-09 | 2017-03-15 | 邢台钢铁有限责任公司 | A kind of more preferable bulk lots volume water-cooled nozzle of cooling effect |
-
2018
- 2018-11-07 CN CN201811319923.8A patent/CN109663822A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201087206Y (en) * | 2007-09-11 | 2008-07-16 | 上海华钢不锈钢有限公司 | Uniform cooling device for metal tube thermal treatment |
| CN201558864U (en) * | 2009-11-27 | 2010-08-25 | 合肥东方冶金设备有限公司 | Water cooling outlet guide |
| CN202157101U (en) * | 2011-07-04 | 2012-03-07 | 安徽金安不锈钢铸造有限公司 | Uniform cooling device used for heat treatment of metal pipes |
| CN203803928U (en) * | 2014-03-14 | 2014-09-03 | 江苏格尔金成套设备制造有限公司 | Water-cooled guide improvement device |
| CN205887676U (en) * | 2016-08-01 | 2017-01-18 | 中冶赛迪工程技术股份有限公司 | Big rod nozzle for temperature regulating device |
| CN206009440U (en) * | 2016-09-09 | 2017-03-15 | 邢台钢铁有限责任公司 | A kind of more preferable bulk lots volume water-cooled nozzle of cooling effect |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190423 |
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| RJ01 | Rejection of invention patent application after publication |