CN106643135B - It is a kind of to roll the warm system of middle benefit with what duration heated for batch rolled piece isothermal - Google Patents
It is a kind of to roll the warm system of middle benefit with what duration heated for batch rolled piece isothermal Download PDFInfo
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- CN106643135B CN106643135B CN201611219302.3A CN201611219302A CN106643135B CN 106643135 B CN106643135 B CN 106643135B CN 201611219302 A CN201611219302 A CN 201611219302A CN 106643135 B CN106643135 B CN 106643135B
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- furnace body
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- furnace
- heating
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
- F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor
- F27B9/2407—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor the conveyor being constituted by rollers (roller hearth furnace)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/06—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated
- F27B9/062—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated electrically heated
- F27B9/063—Resistor heating, e.g. with resistors also emitting IR rays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/36—Arrangements of heating devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/40—Arrangements of controlling or monitoring devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/38—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling sheets of limited length, e.g. folded sheets, superimposed sheets, pack rolling
- B21B2001/386—Plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/36—Arrangements of heating devices
- F27B2009/3607—Heaters located above the track of the charge
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Metal Rolling (AREA)
Abstract
The invention belongs to machinery and automation on metallurgy, rolling technical field, the warm system of middle benefit is rolled with what duration heated for batch rolled piece isothermal more particularly to a kind of, including furnace body, traverse displacement unit is installed outside bottom of furnace body, fire door is respectively set in the inlet and outlet position of furnace body left and right ends, middle part is equipped with live-roller gear in furnace body, live-roller gear is equal with fire door holding, it is provided with above live-roller gear for heating and the heater of temperature control, bottom is equipped with multiple vertically-mounted lifting bodies in furnace body, a series of the lifting body that roller-way mend temperature heating is left for rolled piece by being evenly arranged in a heating furnace along roller-way centerline direction, to realize that batch rolled piece isothermal is heated with duration, system temperature-controlled precision and heating duration control are accurate, compact-sized occupied area is small, energy conservation and environmental protection, high production efficiency, easily realize the degree of automation, operation dimension Protect simple, stable and reliable operation.
Description
Technical field
The invention belongs to machinery and automation on metallurgy, rolling technical field, and in particular to one kind is used for batch rolled piece isothermal
The warm system of middle benefit is rolled with duration heating.
Background technique
Batch rolled piece isothermal rolls the warm system of middle benefit with what duration heated, rolls dedicated for certain specific alloy composite plate hot rollings
Benefit temperature heating during system.
For realize with the material property after a collection of specific alloy composite plate rolled piece hot rolling with mechanical property uniformly, consistent, palpus
Guarantee with a collection of rolled piece by the benefit temperature heating in mutually synthermal and identical duration the operation of rolling.That is: in a collection of rolled piece
The time (time difference≤± 5 second) that each piece of rolled piece mends temperature heating under same temperature (temperature gap≤± 10 degree) is complete
Equal.
Summary of the invention
The purpose of the invention is to realize in the course of hot rolling of certain specific alloy composite plates, by the operation of rolling
Benefit temperature heating, so that uniform, consistent with mechanical property with the material property after a batch specific alloy composite plate rolled piece hot rolling.
For this purpose, rolling the warm system of middle benefit, including furnace with what duration heated for batch rolled piece isothermal the present invention provides a kind of
Body, the bottom of furnace body are equipped with traverse displacement unit outside, and fire door is respectively set in the inlet and outlet position of the furnace body left and right ends,
Middle part is equipped with live-roller gear in furnace body, and live-roller gear is equal with fire door holding, is provided with above live-roller gear for heating and controlling
The heater of temperature, bottom is equipped with multiple vertically-mounted lifting bodies in furnace body.
The traverse displacement unit includes guide rail, gear, rack gear and driving motor, the guide rail be equally spaced it is more
Root heavy rail, is fixed on ground by adjusting gasket, and the furnace body is mounted on guide rail；The driving motor is fixed on furnace
Body lower part, driving motor connection gear, wheel and rack are coupled, and rack gear is fixed on ground.
The lifting body is made of jacking pallet, lifting pin and driving device, and the driving device is located at furnace body
Lower section, lifting pin pass through bottom of furnace body and connect with driving device, and jacking pallet is mounted on the top of lifting pin, roll for holding up
Part.
The driving device drives spiral lift driving, spiral by feed screw nut synchronization mechanism using servo motor
The limit up and down of elevator controls signal by a travel switch and rotary encoder.
The jacking pallet is formed by high temperature stainless steel plate welding processing；Lifting pin uses stainless steel pipe and bar
Welding processing forms；The bottom of furnace body and lifting pin is compressed using ceramic fibre rope to be sealed.
Multiple samming holes are distributed on the jacking pallet.
The heater includes heating device and thermometric and temp-controlling element, and the thermometric and temp-controlling element are from furnace body top
Portion is inserted into furnace, including a two-way thermocouple and a single channel K-type thermocouple；The thermocouple all the way of the two-way thermocouple is used
In thermometric, another way thermocouple is connect for temperature control with heating device, and the single channel K-type thermocouple is located above live-roller gear
Temperature for real-time monitoring rolled piece surface.
The heating device is electric heating material, it is whole in " U " shape dress inside two quartz ampoules, heating device is from furnace
Body side is packed into furnace, and external power supply is arranged outside furnace and connect with heating device.
The live-roller gear includes more rollers side by side, and roller is packed into furnace from furnace body side, and roller both ends use
Variable frequency reducer motor is arranged outside in heatproof bearing support, furnace body, and variable frequency reducer motor is connect with roller, and chain is used between more rollers
Sprocket wheel is connected.
It is provided with spacer ring on the roller, is separated into multiple rolled piece channels in roller by spacer ring.
This batch rolled piece isothermal that is used for provided by the invention has the advantage that with the warm system of middle benefit of rolling that duration heats
1, in the present invention, batch rolled piece isothermal only can be realized with a heating furnace and heated with duration；
2, in the present invention, N number of lifting body in furnace lifting realized using servo motor driving spiral lift, it can be achieved that
Lifting time is identical with the heating of the durations such as guarantee；
3, heating a collection of rolled piece simultaneously using a heating furnace can realize etc. that temperature heat；
4, in the present invention, a heating furnace realizes the same duration of batch rolled piece isothermal by lengthening roller-way and lifting body being arranged
Heating, system temperature-controlled precision and heating duration control are accurate, and compact-sized occupied area is small, energy conservation and environmental protection, high production efficiency, easily
Realize that the degree of automation, Operation and Maintenance be simple, stable and reliable operation.
Detailed description of the invention
The present invention is described in further details below with reference to attached drawing.
Fig. 1 is to roll the warm system structure diagram of middle benefit with what duration heated for batch rolled piece isothermal.
Fig. 2 is the top view of Fig. 1.
Description of symbols: 1, fire door；2, furnace body；3, heater；4, live-roller gear；5, lifting body；6, traverse displacement unit；
7, thermometric and temp-controlling element；8, rolled piece.
Specific embodiment
Embodiment 1:
The warm system of middle benefit is rolled with what duration heated for batch rolled piece isothermal the present embodiment provides a kind of, in conjunction with Fig. 1 and Fig. 2
It is shown, including furnace body 2, traverse displacement unit 6, the inlet and outlet position of 2 left and right ends of furnace body are installed outside 2 bottom of furnace body
It sets and fire door 1 is respectively set, middle part is equipped with live-roller gear 4 in furnace body 2, and live-roller gear 4 keeps equal with fire door 1, on live-roller gear 4
Side be provided with for heat with the heater 3 of temperature control, bottom is equipped with multiple vertically-mounted lifting bodies 5 in furnace body 2.
The present embodiment is to be evenly arranged a series of rolled piece lifting bodies 5 along roller-way centerline direction in a heating furnace
(each piece of rolled piece 8 uniquely corresponds to a set of lifting body 5), to guarantee to be introduced into the rolled piece in heating furnace in furnace with a collection of rolled piece 8
After interior benefit temperature is heated to certain time length, (i.e. first in first out) is first left out of heating furnace.
The working principle of the present embodiment: 1. by traverse displacement unit 6 drive 2 transverse shifting of furnace body so that each channel with roll
The workpiece disengaging and rolling of respective channel are completed in the alignment of machine roller-way；2. heating furnace entrance oven door opening；3. the 1st piece of rolled piece via
After transfer roller enters in heating furnace, No. 1 lifting body jack-up makes rolled piece rise leave roller-way to begin to warm up；2nd piece of rolled piece warp
After being entered in heating furnace by transfer roller, No. 2 lifting bodies jack-up makes rolled piece rise leave transfer roller to begin to warm up；……；
After nth block rolled piece enters in heating furnace via transfer roller, N lifting body jack-up makes rolled piece rise leave transfer roller and start
Heating；4. preheating furnace entrance fire door is closed；5. heating the N block rolled piece interval t time simultaneously, (specific t value is by added hot-rolling stock material
Performance and rolled piece rolling process process etc. determine)；6. furnace outlet oven door opening；7. No. 1 lifting body, which is fallen, makes the 1st
Number rolled piece is fallen in transfer roller, is rolled after transporting outside heating furnace via transfer roller；No. 2 lifting bodies, which are fallen, makes the 2nd
Number rolled piece is fallen in transfer roller, is rolled after transporting outside heating furnace via transfer roller；……；N lifting body is fallen
It falls on nth block rolled piece in transfer roller, is rolled after being transported outside heating furnace via transfer roller；8. plus preheating outlet of still furnace
Door is closed；9. 2. 3. 4. 5. 6. 7. 8. step carries out new circulation to next group rolled piece according to aforementioned 1..
Embodiment 2:
The present embodiment is on the basis of embodiment 1 described in detail traverse displacement unit 6, and traverse displacement unit 6 is for driving furnace
2 transverse shifting of body completes the workpiece disengaging and rolling of respective channel so that each channel is aligned with mill table.Traverse displacement unit 6
Including guide rail, gear, rack gear and driving motor, the guide rail is more heavy rails being equally spaced, solid by adjusting gasket
It is scheduled on ground, the furnace body 2 is mounted on guide rail；The driving motor is fixed on 2 lower part of furnace body, driving motor connection
Gear, wheel and rack are coupled, and rack gear is fixed on ground.
In the present embodiment, guide rail is 3 heavy rails being equally spaced, and is fixed on ground by adjusting gasket, and furnace body 2 rolls
Wheel can move back and forth on guide rail；The transverse shifting of gear-rack drive furnace body 2 controls by proximity switch and stops, with milling train
Roller-way alignment；Driving motor is variable frequency reducer motor, is fixed on 2 lower part of furnace body, drives the rotation of gear, 2 transverse shifting of furnace body
Speed is continuously adjusted in a certain range.
Embodiment 3:
The present embodiment is on the basis of embodiment 1 described in detail lifting body 5, and the lifting body 5 is by pushing up
Rise pallet, lifting pin and driving device composition, the driving device is located at the lower section of furnace body 2, lifting pin pass through 2 bottom of furnace body and
Driving device connection, jacking pallet is mounted on the top of lifting pin, for holding up rolled piece 8.
Jacking pallet is formed by high temperature stainless steel plate welding processing, and for holding up rolled piece, jacking pallet is installed on jacking
At the top of bar；Lifting pin is formed using stainless steel pipe with bar welding processing, and 2 bottom of furnace body connection driving device and jacking are passed through
Pallet, lifting pin and bottom of furnace body are compressed using ceramic fibre rope and are sealed；Driving device is for driving lifting pin and jacking pallet
Up and down motion, using servo motor by feed screw nut synchronization mechanism drive spiral lift driving, up and down limit pass through row
Cheng Kaiguan and rotary encoder provide signal jointly.
In addition, multiple samming holes are distributed on jacking pallet, opening up samming hole when so as to hold up rolled piece does not influence rolled piece
Temperature uniformity.
Embodiment 4:
The present embodiment is on the basis of embodiment 1 described in detail heater 3, and the heater 3 includes heating
Device and thermometric and temp-controlling element 7, the thermometric and temp-controlling element 7 are inserted into furnace at the top of furnace body 2, including a two-way heat
Galvanic couple and a single channel K-type thermocouple；The thermocouple all the way of the two-way thermocouple is used for thermometric, another way thermocouple and heating
Device connection is used for temperature control, and the single channel K-type thermocouple is located above live-roller gear 4 for 8 surface of real-time monitoring rolled piece
Temperature.
Above-mentioned heating device is electric heating material, and whole is in " U " shape dress inside two quartz ampoules, both ensure that warm in furnace
Uniformity is spent, while ensure that furnace inner environment cleans.Heating device is packed into furnace from 2 side of furnace body, and external power supply is arranged outside furnace
And connect with heating device, external power supply wiring is located at 2 the same side of furnace body, and structure is simple, easy to maintenance.
Embodiment 5:
The present embodiment is on the basis of embodiment 1 described in detail live-roller gear 4, live-roller gear 4 include more simultaneously
The roller of row is formed using high temperature stainless steel tubular object extruding, and roller is packed into furnace from 2 side of furnace body, and roller both ends use heatproof
Variable frequency reducer motor is arranged in bearing support, furnace body 2 outside, and variable frequency reducer motor is connect with roller, and chain is used between more rollers
Sprocket wheel is connected, and is driven using variable frequency reducer motor, and transmission speed is continuously adjusted in a certain range.
It is provided with spacer ring on roller, is separated into multiple rolled piece channels in roller by spacer ring, corresponds to furnace body in 2 bottom of furnace body
The position of the 2 multiple rolled piece channels in inside, respectively corresponds 1 set of lifting body 5 of setting, and lifting body 5 is used for rolling corresponding station
Part 8 is jacked up to be detached from live-roller gear 4, to solve the problems, such as that the rolled piece 8 on each live-roller gear 4 does not transmit simultaneously, that is, is transmitted in place
Rolled piece 8 be detached from by lifting body 5 and live-roller gear 4, live-roller gear 4 is continued to rotate to transmit the rolled piece 8 in other channels.
The warm system of middle benefit of rolling in the present invention has passed through shop test, and puts into industrial application and carry out batch production.Mesh
Before, system for field actual motion is steadily reliable, and temperature-controlled precision and heating duration control are accurate, temperature-controlled precision≤± 5 degree, when heating
Long difference≤± 3 second fully meet certain specific alloy composite plate rolling mill practice requirements, achieve significant effect.
In conclusion it is of the invention it is this roll middle benefit temperature system with what duration heat for batch rolled piece isothermal, only with one
Platform heating furnace realizes that batch rolled piece isothermal is heated with duration by setting lifting body, and N number of lifting body in furnace rises mechanism and adopts
Spiral lift driving is driven by feed screw nut synchronization mechanism with servo motor, limit is compiled by travel switch and rotation up and down
Code device provides signal jointly, realizes and is accurately positioned and controls lifting duration, it can be achieved that lifting time is identical whens guaranteeing etc.
It is long to heat, 6 traverse displacement units that wheel is driven by variable frequency reducer motor and has rack-and-pinion synchronization mechanism are equipped in system, so that
Each channel is aligned with mill table, is completed the workpiece disengaging of respective channel, is cooperated with rolling.When system temperature-controlled precision and heating
Long control is accurate, and compact-sized occupied area is small, energy conservation and environmental protection, high production efficiency, easily realizes the degree of automation, Operation and Maintenance letter
Single, stable and reliable operation.
The foregoing examples are only illustrative of the present invention, does not constitute the limitation to protection scope of the present invention, all
It is within being all belonged to the scope of protection of the present invention with the same or similar design of the present invention.
Claims (5)
1. a kind of roll the warm system of middle benefit, including furnace body (2) with what duration heated for batch rolled piece isothermal, it is characterised in that: institute
It is equipped with traverse displacement unit (6) outside furnace body (2) bottom stated, the inlet and outlet position of the furnace body (2) left and right ends is respectively set
Fire door (1), the interior middle part of furnace body (2) are equipped with live-roller gear (4), and live-roller gear (4) is equal with fire door (1) holding, live-roller gear (4)
Top, which is provided with, is equipped with multiple vertically-mounted lifting bodies with the heater of temperature control (3), furnace body (2) interior bottom for heating
(5)；The traverse displacement unit (6) includes guide rail, gear, rack gear and driving motor, the guide rail be equally spaced it is more
Root heavy rail, is fixed on ground by adjusting gasket, and the furnace body (2) is mounted on guide rail；The driving motor is fixed
In furnace body (2) lower part, driving motor connection gear, wheel and rack is coupled, and rack gear is fixed on ground；The jacking
Mechanism (5) is made of jacking pallet, lifting pin and driving device, and the driving device is located at below furnace body (2), and lifting pin is worn
It crosses furnace body (2) bottom to connect with driving device, jacking pallet is mounted on the top of lifting pin, for holding up rolled piece (8)；Described
Multiple samming holes are distributed on jacking pallet；The live-roller gear (4) includes more rollers side by side, and roller is from furnace body (2)
Side is packed into furnace, and roller both ends use heatproof bearing support, and variable frequency reducer motor, variable frequency reducer motor is arranged in furnace body (2) outside
It connect with roller, is connected between more rollers using chain sprocket；It is provided with spacer ring on the roller, is existed by spacer ring
Roller is separated into multiple rolled piece channels.
2. rolling the warm system of middle benefit with what duration heated for batch rolled piece isothermal as described in claim 1, it is characterised in that: institute
The driving device stated using servo motor by feed screw nut synchronization mechanism drive spiral lift driving, spiral lift it is upper
Lower limit controls signal by a travel switch and rotary encoder.
3. rolling the warm system of middle benefit with what duration heated for batch rolled piece isothermal as described in claim 1, it is characterised in that: institute
The jacking pallet stated is formed by high temperature stainless steel plate welding processing；Lifting pin using stainless steel pipe and bar welding processing and
At；Furnace body (2) bottom and lifting pin is compressed using ceramic fibre rope to be sealed.
4. rolling the warm system of middle benefit with what duration heated for batch rolled piece isothermal as described in claim 1, it is characterised in that: institute
The heater (3) stated includes heating device and thermometric and temp-controlling element (7), and the thermometric and temp-controlling element (7) are from furnace body (2)
Top is inserted into furnace, including a two-way thermocouple and a single channel K-type thermocouple；The thermocouple all the way of the two-way thermocouple
For thermometric, another way thermocouple is connect for temperature control with heating device, and the single channel K-type thermocouple is located at live-roller gear
(4) top is used for the temperature on real-time monitoring rolled piece (8) surface.
5. rolling the warm system of middle benefit with what duration heated for batch rolled piece isothermal as claimed in claim 4, it is characterised in that: institute
The heating device stated is electric heating material, it is whole in " U " shape dress inside two quartz ampoules, heating device is from furnace body (2) side
It is packed into furnace, external power supply is set outside furnace and is connect with heating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611219302.3A CN106643135B (en) | 2016-12-26 | 2016-12-26 | It is a kind of to roll the warm system of middle benefit with what duration heated for batch rolled piece isothermal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611219302.3A CN106643135B (en) | 2016-12-26 | 2016-12-26 | It is a kind of to roll the warm system of middle benefit with what duration heated for batch rolled piece isothermal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106643135A CN106643135A (en) | 2017-05-10 |
| CN106643135B true CN106643135B (en) | 2019-02-19 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108889777A (en) * | 2018-05-30 | 2018-11-27 | 青岛海源实业有限公司 | A kind of graphene reinforced aluminum matrix composites thin plate rolling device and application method |
| CN108716857B (en) * | 2018-07-26 | 2024-04-19 | 青岛海源碳烯铝合金新材料科技有限公司 | Layered hearth lifting type multilayer resistance heating furnace |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58110109A (en) * | 1981-12-23 | 1983-06-30 | Mitsubishi Electric Corp | Temperature controlling device for material to be rolled |
| US4415381A (en) * | 1980-07-25 | 1983-11-15 | Nippon Kokan Kabushiki Kaisha | Method for forcedly cooling a heated metal plate |
| JPH0689411B2 (en) * | 1985-11-09 | 1994-11-09 | 新日本製鐵株式会社 | Flatness of hot rolled steel sheet Cooling method to prevent shape defects |
| CN101362147A (en) * | 2008-09-12 | 2009-02-11 | 武汉钢铁(集团)公司 | Rolling and cooling controlled hot-rolling test rolling mill |
| CN101369154A (en) * | 2008-05-17 | 2009-02-18 | 马鞍山钢铁股份有限公司 | Walking beam parallel movement control method |
| CN203083344U (en) * | 2013-02-04 | 2013-07-24 | 江苏新旭磁电科技有限公司 | Dry pressing isomerism magnetic tile full-automatic roller way kiln |
| CN203857800U (en) * | 2014-03-17 | 2014-10-01 | 太仓新宝谊钢管制造有限公司 | Stepping continuous heating furnace |
| CN104492826A (en) * | 2014-12-16 | 2015-04-08 | 中冶赛迪工程技术股份有限公司 | Temperature-controlled rolling line for large-sized and medium-sized rolled workpieces and temperature-controlled rolling process |
| CN106017076A (en) * | 2016-07-09 | 2016-10-12 | 东莞市科隆威自动化设备有限公司 | Full closed-loop temperature control furnace and temperature control method thereof |
| CN206352965U (en) * | 2016-12-26 | 2017-07-25 | 中国重型机械研究院股份公司 | It is a kind of to roll the warm stove of middle benefit with what duration was heated for batch rolled piece isothermal |
-
2016
- 2016-12-26 CN CN201611219302.3A patent/CN106643135B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4415381A (en) * | 1980-07-25 | 1983-11-15 | Nippon Kokan Kabushiki Kaisha | Method for forcedly cooling a heated metal plate |
| JPS58110109A (en) * | 1981-12-23 | 1983-06-30 | Mitsubishi Electric Corp | Temperature controlling device for material to be rolled |
| JPH0689411B2 (en) * | 1985-11-09 | 1994-11-09 | 新日本製鐵株式会社 | Flatness of hot rolled steel sheet Cooling method to prevent shape defects |
| CN101369154A (en) * | 2008-05-17 | 2009-02-18 | 马鞍山钢铁股份有限公司 | Walking beam parallel movement control method |
| CN101362147A (en) * | 2008-09-12 | 2009-02-11 | 武汉钢铁(集团)公司 | Rolling and cooling controlled hot-rolling test rolling mill |
| CN203083344U (en) * | 2013-02-04 | 2013-07-24 | 江苏新旭磁电科技有限公司 | Dry pressing isomerism magnetic tile full-automatic roller way kiln |
| CN203857800U (en) * | 2014-03-17 | 2014-10-01 | 太仓新宝谊钢管制造有限公司 | Stepping continuous heating furnace |
| CN104492826A (en) * | 2014-12-16 | 2015-04-08 | 中冶赛迪工程技术股份有限公司 | Temperature-controlled rolling line for large-sized and medium-sized rolled workpieces and temperature-controlled rolling process |
| CN106017076A (en) * | 2016-07-09 | 2016-10-12 | 东莞市科隆威自动化设备有限公司 | Full closed-loop temperature control furnace and temperature control method thereof |
| CN206352965U (en) * | 2016-12-26 | 2017-07-25 | 中国重型机械研究院股份公司 | It is a kind of to roll the warm stove of middle benefit with what duration was heated for batch rolled piece isothermal |
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