CN107760858A - A kind of heating furnace water-cooled alignment pusher - Google Patents
A kind of heating furnace water-cooled alignment pusher Download PDFInfo
- Publication number
- CN107760858A CN107760858A CN201610679291.0A CN201610679291A CN107760858A CN 107760858 A CN107760858 A CN 107760858A CN 201610679291 A CN201610679291 A CN 201610679291A CN 107760858 A CN107760858 A CN 107760858A
- Authority
- CN
- China
- Prior art keywords
- heating furnace
- pusher
- alignment
- water
- push rod
- 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
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/70—Furnaces for ingots, i.e. soaking pits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/04—Ram or pusher apparatus
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Heat Treatment Of Articles (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The invention discloses a kind of heating furnace water-cooled alignment pusher, including heating furnace body（1）, steel embryo（2）, steel embryo conveying fire door（3）, support beam（4）, alignment pusher（6）, water cooling pipeline（7）And water supply installation（8）；Steel embryo conveying fire door is installed with heating furnace body, support beam is provided with heating furnace body, heating furnace body is externally provided with alignment pusher and water supply installation, alignment pusher side, which is fixed, is equiped with alignment push rod, alignment push rod is through heating furnace body and extends in it, water supply installation is connected by water cooling pipeline with the pusher that aligns, and water cooling pipeline is through in alignment pusher and extending to alignment push rod（9）Interior, water cooling pipeline is adapted with the push rod that aligns.The present invention can position position of the steel embryo in support beam, be heated evenly it, and the alignment push rod for the pusher that aligns will not cause the handspike damaged that aligns in heating furnace for a long time, and resistance to elevated temperatures is splendid, can make alignment push rod cooling.
Description
Technical field
The present invention relates to metallurgical technology field, and in particular to has arrived a kind of heating furnace water-cooled alignment pusher.
Background technology
In metallurgical industry, heating furnace is by material or workpiece（Usually metal）It is heated to be rolled into setting for forging temperature
It is standby（Industrial furnace）.Heating furnace apply throughout oil, chemical industry, metallurgy, machinery, heat treatment, surface treatment, building materials, electronics, material,
Many industry fields such as light industry, daily use chemicals, pharmacy.Steel embryo enters in heating furnace by steel embryo conveying fire door, is slowly dropping into
It in support beams, but can make it that each steel embryo position is uneven, cause steel embryo uneven heating, influence the quality of the steel rolling of shaping, cause
Loss it is serious, and the alignment push rod for the pusher that aligns, for a long time in heating furnace, and in-furnace temperature is generally at 1100 ° -1350 °
Between, the handspike damaged that aligns can make it that so that the life-span for the pusher that aligns greatly shortens, and influences to produce production progress.
The content of the invention
The technical problem to be solved in the present invention is to provide one kind, can position position of the steel embryo in support beam, make it
It is heated evenly, the alignment push rod for the pusher that aligns will not cause the handspike damaged that aligns, resistance to elevated temperatures in heating furnace for a long time
It is splendid, the heating furnace water-cooled alignment pusher of alignment push rod cooling can be made.
In order to solve the above-mentioned technical problem, the invention provides a kind of heating furnace water-cooled alignment pusher, including heating
Furnace body, steel embryo, steel embryo conveying fire door, support beam, alignment pusher, water cooling pipeline and water supply installation；The heating furnace sheet
Steel embryo conveying fire door is installed with body, steel embryo conveys fire door by steel embryo and entered in heating furnace body, heats furnace body
Interior to be provided with support beam, the heating furnace body is externally provided with alignment pusher and water supply installation, and installing is fixed in alignment pusher side
Have an alignment push rod, alignment push rod is through heating furnace body and extends in it, the water supply installation by water cooling pipeline with
Alignment pusher is connected, and water cooling pipeline aligns in push rod through aliging in pusher and extending to, the water composite cooling pipe
Road is adapted with the push rod that aligns.
As a further improvement on the present invention, hanging arm roll hangs through heating in furnace body and being located at support beam side
Arm roller-way is adapted with support beam.
As a further improvement on the present invention, the heating furnace body inner bottom part is provided with furnace wall, and cushioning fender is through stove
Wall is simultaneously extended in heating furnace body.
As a further improvement on the present invention, the cushioning fender bottom is fixed and is equiped with ground.
As a further improvement on the present invention, the heating furnace body bottom portion is provided with steel rolling output fire door.
As a further improvement on the present invention, the support beam is provided with least six, and hanging arm roll is provided with least six.
As a further improvement on the present invention, the water cooling pipeline is provided with least six, and alignment push rod is provided with least six.
As a further improvement on the present invention, the support beam, hanging arm roll, water cooling pipeline, alignment push rod quantity ratio
For 1：1：1：1.
As a further improvement on the present invention, the alignment push rod is integrated in type structure by cobalt-base alloys casting.
Using said structure, its advantage is：The alignment pusher side of the present invention is fixed and is equiped with alignment push rod,
Alignment push rod is through heating furnace body and extends in it, and steel embryo enters in heating furnace by steel embryo conveying fire door, alignment
Push rod can promote steel embryo to drop into support beam, and steel embryo can be promoted to carry out step-by-step movement conveying in support beam and fix steel embryo and propped up
The position on beam is supportted, steel embryo is heated evenly in support beam, steel embryo is effectively solved and fire door entrance is being conveyed by steel embryo
In heating furnace, slowly dropping into support beams, but can make it that each steel embryo position is uneven, causing steel embryo uneven heating, influenceing
The quality of the steel rolling of shaping, caused by loss it is serious the problem of.
The water supply installation of the present invention is connected by water cooling pipeline with the pusher that aligns, and water cooling pipeline is through alignment
In pusher and extend in alignment push rod, the water cooling pipeline is adapted with the push rod that aligns；Water supply installation supply water purification warp
Cross in the alignment push rod of water cooling pipeline flow-direction alignment pusher, reduce the temperature of alignment push rod so that alignment push rod is not easy
Damaged in heating furnace, the alignment push rod is integrated by cobalt-base alloys casting and is resistant to 1380 ° of height in type structure, cobalt-base alloys
Temperature, and the temperature in heating-furnace is all between 1100 ° -1350 °, it is extremely suitable to apply to align on pusher, can be further
The high temperature resistant degree of increase alignment push rod, so that it will not be damaged in heating furnace, effective pair for solving alignment pusher
Neat push rod long-time is in heating furnace, and in-furnace temperature can cause push rod damage of aliging for a long time generally between 1100 ° -1350 °
It is bad so that the life-span for the pusher that aligns greatly shortens, the problem of influenceing manufacturing schedule.
Brief description of the drawings
Fig. 1 is the structural representation of heating furnace water-cooled of the present invention alignment pusher.
In figure：1- heats furnace body, and 2- steel embryos, 3- steel embryo conveying fire door, 4- support beams, 5- hanging arm rolls, 6-, which aligns, to be pushed away
Steel machine, 7- water cooling pipelines, 8- water supply installations, 9- alignment push rods, 10- cushioning fenders, 11- grounds, 12- steel rolling output fire door,
13- furnace walls.
Embodiment
The present invention will be further described in detail below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of heating furnace water-cooled alignment pusher, including heating furnace body 1, steel embryo 2, steel embryo furnace conveyor
Door 3, support beam 4, alignment pusher 6, water cooling pipeline 7 and water supply installation 8；Steel is installed with the heating furnace body 1
Embryo conveys fire door 3, and steel embryo 2 conveys fire door 3 by steel embryo and entered in heating furnace body 1, and support beam is provided with heating furnace body 1
4, the heating furnace body 1 is externally provided with alignment pusher 6 and water supply installation 8, and the fixation of alignment pusher 6 side is equiped with alignment and pushed away
Bar 9, alignment push rod 9 is through heating furnace body 1 and extends in it, and the water supply installation 8 is by water cooling pipeline 7 with aliging
Pusher 6 is connected, and water cooling pipeline 7 is interior through alignment pusher 6 and extends in alignment push rod 9, the water composite cooling pipe
Road 7 is adapted with the push rod 9 that aligns, and hanging arm roll 5 is interior through heating furnace body 1 and is located at the side of support beam 4, hanging arm roll 5
It is adapted with support beam 4, the heating inner bottom part of furnace body 1 is provided with furnace wall 13, and cushioning fender 10 is through furnace wall 13 and extends
To heating furnace body 1, the bottom of cushioning fender 10, which is fixed, is equiped with ground 11, and heating furnace body 1 bottom, which is provided with, rolls
Steel exports fire door 12, and the support beam 4 is provided with least six, and hanging arm roll 5 is provided with least six, and the water cooling pipeline 7 is provided with
At least six, alignment push rod 9 are provided with least six, the support beam 4, hanging arm roll 5, water cooling pipeline 7, the alignment quantity of push rod 9
Than for 1：1：1：1, the alignment push rod 9 is integrated in type structure by cobalt-base alloys casting.
Steel embryo 2 is entered in heating furnace body 1 by steel embryo conveying fire door 3, starts water supply installation 8, water purification passes through water cooling
Pipeline 7 is entered in the alignment push rod 9 of flow direction alignment pusher 6, reduces the temperature of alignment push rod 9, the alignment for the pusher 6 that aligns
Push rod 9 can promote steel embryo 2 to drop into support beam 4, and 2 steel embryos can be promoted to carry out step-by-step movement conveying and fixation in support beam 4
Position of the steel embryo 2 in support beam 4, makes steel embryo 2 be heated evenly in support beam 4, is finally transferred out from steel rolling output fire door 12
Heat outside furnace body 1.
The above is example and explanation of the invention, but does not mean that the obtainable advantage of the present invention is so limited, all
Be in practice process of the present invention may to the simple transformation of structure and or some embodiments in realize the advantages of wherein one
It is individual or multiple in the protection domain of the application.
Claims (9)
- The pusher 1. a kind of heating furnace water-cooled is alignd, it is characterised in that:Including heating furnace body（1）, steel embryo（2）, steel embryo it is defeated Send fire door（3）, support beam（4）, alignment pusher（6）, water cooling pipeline（7）And water supply installation（8）；The heating furnace body （1）On be installed with steel embryo conveying fire door（3）, steel embryo（2）Fire door is conveyed by steel embryo（3）Enter heating furnace body（1） It is interior, heat furnace body（1）It is interior to be provided with support beam（4）, the heating furnace body（1）It is externally provided with alignment pusher（6）Filled with supplying water Put（8）, align pusher（6）Side is fixed and is equiped with alignment push rod（9）, align push rod（9）Through heating furnace body（1）And Extend in it, the water supply installation（8）Pass through water cooling pipeline（7）With the pusher that aligns（6）It is connected, water cooling pipeline （7）Through alignment pusher（6）It is interior and extend to alignment push rod（9）It is interior, the water cooling pipeline（7）With the push rod that aligns（9） It is adapted.
- The pusher 2. heating furnace water-cooled according to claim 1 is alignd, it is characterised in that:Hanging arm roll（5）Through Heat furnace body（1）It is interior and be located at support beam（4）Side, hanging arm roll（5）With support beam（4）It is adapted.
- The pusher 3. heating furnace water-cooled according to claim 1 is alignd, it is characterised in that:The heating furnace body（1） Inner bottom part is provided with furnace wall（13）, cushioning fender（10）Through furnace wall（13）And extend to heating furnace body（1）It is interior.
- The pusher 4. heating furnace water-cooled according to claim 3 is alignd, it is characterised in that:The cushioning fender（10）Bottom Portion fixes and is equiped with ground（11）.
- The pusher 5. heating furnace water-cooled according to claim 1 is alignd, it is characterised in that:The heating furnace body（1） Bottom is provided with steel rolling output fire door（12）.
- The pusher 6. heating furnace water-cooled according to claim 1 is alignd, it is characterised in that:The support beam（4）It is provided with At least six, hanging arm roll（5）Provided with least six.
- The pusher 7. heating furnace water-cooled according to claim 1 is alignd, it is characterised in that:The water cooling pipeline（7） Provided with least six, align push rod（9）Provided with least six.
- The pusher 8. heating furnace water-cooled according to claim 1 is alignd, it is characterised in that:The support beam（4）, cantilever Roller-way（5）, water cooling pipeline（7）, alignment push rod（9）Quantity ratio is 1：1：1：1.
- The pusher 9. heating furnace water-cooled according to claim 1 is alignd, it is characterised in that:The alignment push rod（9）By Cobalt-base alloys casting is integrated in type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610679291.0A CN107760858A (en) | 2016-08-18 | 2016-08-18 | A kind of heating furnace water-cooled alignment pusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610679291.0A CN107760858A (en) | 2016-08-18 | 2016-08-18 | A kind of heating furnace water-cooled alignment pusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107760858A true CN107760858A (en) | 2018-03-06 |
Family
ID=61260819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610679291.0A Pending CN107760858A (en) | 2016-08-18 | 2016-08-18 | A kind of heating furnace water-cooled alignment pusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107760858A (en) |
-
2016
- 2016-08-18 CN CN201610679291.0A patent/CN107760858A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180306 |
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| WD01 | Invention patent application deemed withdrawn after publication |