CN205528899U - Heat treatment system of steel - Google Patents
Heat treatment system of steel Download PDFInfo
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- CN205528899U CN205528899U CN201620093883.XU CN201620093883U CN205528899U CN 205528899 U CN205528899 U CN 205528899U CN 201620093883 U CN201620093883 U CN 201620093883U CN 205528899 U CN205528899 U CN 205528899U
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- heat treatment
- treatment system
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- water pipe
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Abstract
The utility model discloses a heat treatment system of steel, it includes cold rolling mill and annealing stove, wherein, is equipped with a condenser tube on the cold rolling mill, the 2nd condenser tube that the annealing stove passes through water -cooled generator is connected with water -cooled generator, an above -mentioned condenser tube's internal diameter scope is 145mm -165mm. Among this heat treatment system of steel, a condenser tube's of cold rolling mill internal diameter scope is 145mm -165mm, and the pipe diameter is big, can make to guarantee that the cold rolling mill is sufficient in cold rolling in -process chilled(cooling) water supply (CWS), is convenient for improve the cold rolling production efficiency of cold rolling mill, is favorable to improving whole heat treatment system 's production efficiency.
Description
Technical field
The utility model relates to Mechanical Industry Technology field, more particularly, it relates at the heat of a kind of steel
Reason system.
Background technology
Steel need in process of production through a series of heat treatment processes of process such as rolling, annealing.Wherein,
The system being heat-treated steel includes cold-rolling mill, annealing furnace etc.；Above-mentioned cold-rolling mill be provided with for for
First cooling water pipe of steel cold-rolling process supply cooling water；Above-mentioned annealing furnace is cooled down water by water cooling unit supply,
Water cooling unit is provided with the second cooling water pipe for connecting with above-mentioned annealing furnace.Wherein, the first cooling water pipe
Internal diameter be 60mm, caliber is little, affects cold-rolling mill and cools down the supply of water in cold-rolled process, to cold rolling
The cold rolling efficiency of machine is unfavorable, affects the operating efficiency of the heat treatment system of steel.
It addition, the caliber of above-mentioned second cooling water pipe is also set to 60mm, caliber is little, the supply of cooling water
Amount deficiency, affects the annealing efficiency of annealing furnace, is unfavorable for the operating efficiency of the heat treatment system of steel equally.
In sum, how to improve the chilled(cooling) water supply (CWS) amount of cold-rolling mill, improve the production efficiency of cold-rolling mill,
And then improve the production efficiency of heat treatment system of steel, it is those skilled in the art's technology urgently to be resolved hurrily
Problem.
Utility model content
In view of this, the utility model provides the heat treatment system of a kind of steel, and the first of its cold-rolling mill is cold
But the inside diameter ranges of water pipe is 145mm-165mm, and caliber is big, it is possible to make to guarantee that cold-rolling mill is at cold-rolled process
Middle chilled(cooling) water supply (CWS) is sufficient, it is simple to improve the cold rolling production efficiency of cold-rolling mill, is conducive to improving at whole heat
The production efficiency of reason system.
For achieving the above object, the following technical scheme of the utility model offer:
The heat treatment system of a kind of steel, including cold-rolling mill and annealing furnace, wherein, described cold-rolling mill sets
There is the first cooling water pipe；Annealing furnace is connected with water cooling unit by the second cooling water pipe of water cooling unit；Described
The inside diameter ranges of one cooling water pipe is 145mm-165mm.
Preferably, in the heat treatment system of above-mentioned steel, the internal diameter of described first cooling water pipe in the range of
150mm-160mm。
Preferably, in the heat treatment system of above-mentioned steel, the internal diameter of described first cooling water pipe is 155mm.
Preferably, in the heat treatment system of above-mentioned steel, the internal diameter of described second cooling water pipe in the range of
90mm-110mm。
Preferably, in the heat treatment system of above-mentioned steel, the internal diameter of described second cooling water pipe in the range of
95mm-105mm。
Preferably, in the heat treatment system of above-mentioned steel, the internal diameter of described second cooling water pipe is 100mm.
The utility model provides the heat treatment system of a kind of steel, and it includes cold-rolling mill and annealing furnace, wherein,
Cold-rolling mill is provided with the first cooling water pipe, and annealing furnace is by the second cooling water pipe of water cooling unit with water cooling unit even
Connect；The inside diameter ranges of above-mentioned first cooling water pipe is 145mm-165mm.
In the heat treatment system of these steel, the inside diameter ranges of the first cooling water pipe of cold-rolling mill is
145mm-165mm, caliber is big, it is possible to make to guarantee that cold-rolling mill chilled(cooling) water supply (CWS) in cold-rolled process is sufficient,
It is easy to improve the cold rolling production efficiency of cold-rolling mill, is conducive to improving the production efficiency of whole heat treatment system.
Accompanying drawing explanation
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that,
Accompanying drawing in describing below is only embodiments more of the present utility model, for ordinary skill people
From the point of view of Yuan, on the premise of not paying creative work, it is also possible to obtain the attached of other according to these accompanying drawings
Figure.
The structural representation of the first cooling water pipe that Fig. 1 provides for the utility model embodiment；
The structural representation of the second cooling water pipe that Fig. 2 provides for the utility model embodiment；
Wherein, in figure 1 above-2:
First cooling water pipe 101；Second cooling water pipe 102.
Detailed description of the invention
The utility model embodiment discloses the heat treatment system of a kind of steel, the first cooling of its cold-rolling mill
The inside diameter ranges of water pipe is 145mm-165mm, and caliber is big, it is possible to make to guarantee that cold-rolling mill is in cold-rolled process
Chilled(cooling) water supply (CWS) is sufficient, it is simple to improves the cold rolling production efficiency of cold-rolling mill, is conducive to improving whole heat treatment
The production efficiency of system.
Below in conjunction with the accompanying drawing in the utility model embodiment, to the technology in the utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only the utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in the utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Referring to Fig. 1-Fig. 2, the utility model embodiment provides the heat treatment system of a kind of steel, and it includes
Cold-rolling mill and annealing furnace, wherein, cold-rolling mill is provided with the first cooling water pipe 101, and annealing furnace passes through water cooling unit
The second cooling water pipe 102 be connected with water cooling unit；The inside diameter ranges of above-mentioned first cooling water pipe 101 is
145mm-165mm。
In the heat treatment system of these steel, the inside diameter ranges of the first cooling water pipe 101 of cold-rolling mill is
145mm-165mm, caliber is big, it is possible to make to guarantee that cold-rolling mill chilled(cooling) water supply (CWS) in cold-rolled process is sufficient,
It is easy to improve the cold rolling production efficiency of cold-rolling mill, and is conducive to the heat treatment improving whole heat treatment system raw
Produce efficiency.
Preferably, in the heat treatment system of the steel that above-described embodiment provides, the first cooling water pipe 101 interior
Footpath scope is set to 150mm-160mm, to realize both having ensured to obtain abundance when cold-rolling mill carries out cold rolling
Cooling water, the caliber avoiding again cooling water pipe is excessive, prevents from expending too much material, cost-effective.
Concrete, in the heat treatment system of the steel that above-described embodiment provides, the first cooling water pipe 101 interior
Footpath can be specifically configured to 152mm, 154mm, 157mm or 159mm etc., is preferably arranged to 155mm.
In the heat treatment system of the steel that above-described embodiment provides, the inside diameter ranges of the second cooling water pipe 102 is
90mm-110mm, its caliber size is big, it is possible to the cooling water inflow making water cooling unit supply annealing furnace is sufficient,
It is easy to steel quickly cool down in annealing process, accelerates the production efficiency of annealing operation, it is achieved carry further
The production efficiency of high whole heat treatment system.
Preferably, in the heat treatment system of the steel that above-described embodiment provides, the second cooling water pipe 102 interior
It is 95mm-105mm that footpath is set to scope, to realize both having ensured that water cooling unit can be enough to annealing furnace supply
Cooling water, the caliber avoiding again the second cooling water pipe 102 is excessive, it is to avoid expends too much material, save into
This.
Concrete, in the heat treatment system of above-mentioned steel, the internal diameter of the second cooling water pipe 102 may be configured as
96mm, 98mm, 102mm or 104mm etc., be preferably arranged to 100mm.
In this specification, each embodiment uses the mode gone forward one by one to describe, and each embodiment stresses
Being the difference with other embodiments, between each embodiment, identical similar portion sees mutually.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses
The utility model.Multiple amendment to these embodiments will be aobvious for those skilled in the art
And be clear to, generic principles defined herein can be without departing from spirit or scope of the present utility model
In the case of, realize in other embodiments.Therefore, the utility model is not intended to be limited to institute herein
These embodiments shown, and it is to fit to consistent with principles disclosed herein and features of novelty the widest
Scope.
Claims (6)
1. the heat treatment system of steel, it is characterised in that include cold-rolling mill and annealing furnace, wherein,
Described cold-rolling mill is provided with the first cooling water pipe；Annealing furnace passes through the second cooling water pipe and the water-cooled of water cooling unit
Machine connects；The inside diameter ranges of described first cooling water pipe is 145mm-165mm.
The heat treatment system of steel the most according to claim 1, it is characterised in that described first cold
But the internal diameter of water pipe is in the range of 150mm-160mm.
The heat treatment system of steel the most according to claim 2, it is characterised in that described first cold
But the internal diameter of water pipe is 155mm.
The heat treatment system of steel the most according to claim 1, it is characterised in that described second cold
But the internal diameter of water pipe is in the range of 90mm-110mm.
The heat treatment system of steel the most according to claim 4, it is characterised in that described second cold
But the internal diameter of water pipe is in the range of 95mm-105mm.
The heat treatment system of steel the most according to claim 5, it is characterised in that described second cold
But the internal diameter of water pipe is 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620093883.XU CN205528899U (en) | 2016-01-29 | 2016-01-29 | Heat treatment system of steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620093883.XU CN205528899U (en) | 2016-01-29 | 2016-01-29 | Heat treatment system of steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205528899U true CN205528899U (en) | 2016-08-31 |
Family
ID=56774287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620093883.XU Expired - Fee Related CN205528899U (en) | 2016-01-29 | 2016-01-29 | Heat treatment system of steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205528899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107739810A (en) * | 2017-10-30 | 2018-02-27 | 浙江超龙汽车零部件有限公司 | Roll steel heat treatment carrier |
-
2016
- 2016-01-29 CN CN201620093883.XU patent/CN205528899U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107739810A (en) * | 2017-10-30 | 2018-02-27 | 浙江超龙汽车零部件有限公司 | Roll steel heat treatment carrier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160831 Termination date: 20200129 |