CN105112665B - Metal smelt system - Google Patents
Metal smelt system Download PDFInfo
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- CN105112665B CN105112665B CN201510546156.4A CN201510546156A CN105112665B CN 105112665 B CN105112665 B CN 105112665B CN 201510546156 A CN201510546156 A CN 201510546156A CN 105112665 B CN105112665 B CN 105112665B
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Abstract
The invention discloses a kind of metal smelt system, including middle frequency furnace, mobile petticoat pipe and conveying mechanism, the output end of conveying mechanism is connected with middle frequency furnace, mobile petticoat pipe is arranged on above conveying mechanism output end and middle frequency furnace body of heater, the conveying mechanism includes vibration conveying mechanism and Caterpillar conveyer structure, the quantity of the vibration conveying mechanism is two groups, two groups of vibration conveying mechanisms are set up in parallel, the quantity of Caterpillar conveyer structure is one group, and the Caterpillar conveyer structure is arranged in the middle of the rear portion of two groups of vibration conveying mechanisms.Metal smelt system of the present invention has two production pipelines, when wherein one, which produces pipeline, to change refractory material, can carry out melting processing using another production pipeline, from without influenceing proceeding for production work, improve production efficiency.
Description
Technical field
The present invention relates to a kind of metallurgical equipment, especially metal smelt system.
Background technology
Melting be by metal material and other auxiliary materials input heating furnace dissolve and quenched, furnace charge high temperature (1300~
1600K) certain physics, chemical change, the pyrometallurgy of output crude metal or metal enrichment thing and clinker occur for material in stove
Process.Smelting furnace is as the important component in melting process, but existing melting production line has smelting furnace utilization rate
Bottom, the not too low control of temperature, causes the defect of low production efficiency, and needs in melting constantly toward adding metal material in smelting furnace
Material, because the temperature of melting is too high, the refractory material service life of smelting furnace is usually just to need to dismantle again after 4~5 days, 4~5 days
Fill out and set, but fill out the refractory masses set again and still need to certain air-dried shaping period, therefore, when being changed to refractory material
Melting work has to stop, and causes smelting efficiency low, it is impossible to meet production requirement.
The content of the invention
The purpose of the present invention is that there is provided a kind of metal smelt system, the charging system for above-mentioned the deficiencies in the prior art
, can be defeated using another production when wherein one, which produces pipeline, to change refractory material with two production pipelines
Line sending carries out melting processing, from without influenceing proceeding for production work, improves production efficiency.
The technical scheme that metal smelt system of the present invention is used is as follows：
Metal smelt system of the present invention, including middle frequency furnace, mobile petticoat pipe and conveying mechanism, the output end of conveying mechanism with
Middle frequency furnace is connected, and mobile petticoat pipe is arranged on above conveying mechanism output end and middle frequency furnace body of heater, the conveying mechanism bag
Vibration conveying mechanism and Caterpillar conveyer structure are included, the quantity of the vibration conveying mechanism is two groups, two groups of vibration conveying mechanisms
It is set up in parallel, the quantity of Caterpillar conveyer structure is one group, and the Caterpillar conveyer structure is arranged on two groups of vibration conveying mechanisms
Rear portion in the middle of.
As the preferred scheme of the present invention, the Caterpillar conveyer structure includes rotary support, crawler type delivery section peace
Platform support frame, rotary support is arranged on crawler type delivery section lower rear, and crawler type delivery section can be using rotary support as axle center
Rotate, platform frame is arranged on the lower front of crawler type delivery section.
As the preferred scheme of the present invention, the rotary support includes base frame, support column and rotary bracket, and rotary bracket is lived
Dynamic to be arranged on support column top, base frame is fixedly installed on support column bottom.
As the preferred scheme of the present invention, the crawler type delivery section includes preheating cabinet, conveyer belt, first conveyer belt branch
Frame, the second conveyor belt support, the 3rd conveyor belt support, head slewing rollers, afterbody slewing rollers, motor, fuel burner nozzle, support bar,
Pulley and Vaporizing cooling pipe, first conveyer belt support, the second conveyor belt support and the 3rd conveyor belt support are supported in rotation support
On frame, rotary bracket is connected with plane rotation support, and the lower front of rotary bracket is fixedly installed in support bar, and pulley is arranged on
Support bar lower end, is provided with the cambered way moved for pulley on intermediate frequency furnace platform, and first conveyer belt support is defeated higher than the 3rd
Belt supporting frame is sent, is connected between first conveyer belt support and the 3rd conveyor belt support by the second conveyor belt support, head is turned to
Roller is arranged in the output end of first conveyer belt support, and afterbody slewing rollers are arranged on the input of the 3rd conveyor belt support, electricity
The output end of machine is connected with head slewing rollers, and conveyer belt is wrapped on head slewing rollers and afterbody slewing rollers and defeated positioned at first
Send on the outside of belt supporting frame, the second conveyor belt support and the 3rd conveyor belt support, fuel burner nozzle is arranged on preheating upper box part, Vaporizing cooling
Pipe is arranged on preheating lower box part, and the position for being located at the 3rd conveyor belt support in preheating cabinet is provided with delivery port.
As the preferred scheme of the present invention, every group of vibration conveying mechanism includes fixed mount, vibrating transportation portion and shifting
Dynamic petticoat pipe portion, vibrating transportation portion is arranged on fixed mount top, and the input in vibrating transportation portion is located at crawler type delivery section output end
Lower section, mobile tobacco cover portion is arranged on the front end in vibrating transportation portion.
As the preferred scheme of the present invention, the vibrating transportation portion includes bottom plate, suspension bracket, delivery chute, closure, bias even
Linkage, the first drive mechanism and cooling system, eccentric rod gear are arranged on the input of delivery chute, and delivery chute passes through suspension bracket
It is arranged on bottom plate, cooling system is arranged on delivery chute, closure is located at delivery chute top, under being provided with closure
Material mouth, movable pulley is arranged with bottom plate, and slideway is provided with fixed mount, and movable pulley is entrapped in slideway, the first driving machine
Structure is connected with movable pulley, and the first drive mechanism can drive movable pulley and bottom plate to be moved rearwards by relative to fixed mount.
As the preferred scheme of the present invention, the mobile tobacco cover portion includes high temperature petticoat pipe, movable stand and the second drive mechanism,
Chute is provided with bottom plate, movable stand rear end is arranged in chute, high temperature petticoat pipe is arranged on movable stand front end and positioned at conveying
Groove is anterior, and the second drive mechanism can drive movable stand and the high temperature petticoat pipe positioned at movable stand front end to be moved rearwards by relative to bottom plate.
As the preferred scheme of the present invention, the platform frame and the connection of fixed mount integral type.
As the preferred scheme of the present invention, the water side of Vaporizing cooling pipe is provided with atomizer.
As the preferred scheme of the present invention, the angle between second conveyor belt support and platform frame is 20 degree.
The advantage of metal smelt system of the present invention is that the charging system has two production pipelines, when wherein one life
When production pipeline need to change refractory material, melting processing can be carried out using another production pipeline, from without influenceing production
Proceeding for work, improves production efficiency.
Brief description of the drawings
Fig. 1 is the front view of metal smelt system of the present invention.
Fig. 2 is the top view of metal smelt system of the present invention.
Fig. 3 is the vibration conveying mechanism and Caterpillar conveyer structure structural representation of metal smelt system of the present invention.
Fig. 4 is Fig. 3 of metal smelt system of the present invention A-A sectional views.
Embodiment
As shown in Figures 1 to 4, metal smelt system of the present invention, including middle frequency furnace, mobile petticoat pipe and conveying mechanism, conveying
The output end of mechanism is connected with middle frequency furnace, and mobile petticoat pipe is arranged on above conveying mechanism output end and middle frequency furnace body of heater,
The conveying mechanism includes vibration conveying mechanism and Caterpillar conveyer structure, and the quantity of the vibration conveying mechanism is two groups, two
Group vibration conveying mechanism is set up in parallel, and the quantity of Caterpillar conveyer structure is one group, and the Caterpillar conveyer structure is arranged on two
In the middle of the rear portion of group vibration conveying mechanism.
Middle frequency furnace is that power frequency 50HZ alternating currents are changed into intermediate frequency by one kind（300HZ is with up to 10000 HZ）Power supply dress
Put, be made up of several parts such as converter plant, body of heater, vermicularizing control.It hands over three-phase main-frequency according to the general principle of electromagnetic induction
Become direct current after stream electric rectification, then direct current is changed into adjustable electric current of intermediate frequency, supply is made up of electric capacity and induction coil
Load（Coil and electric capacity can be in parallel, can also connect）, the highdensity magnetic line of force is produced in induction coil, and cut in induction coil
The metal material held, produces very big vortex in metal material.This same properties with electric current of intermediate frequency of vortex,
I.e. the free electron of metal itself flows in the metallic object for have resistance will produce heat.With the high power savings of melting efficiency
Good, compact conformation, overload capacity are strong, and stove environment temperature is low, flue dust is few, operating environment is good, and operating procedure is simple, melting operation
Reliably, metal ingredient is uniform, fusing quick heating, the advantages of furnace temperature is easily controlled, production efficiency is high.
By being arranged to metal smelt system to include the structure type of middle frequency furnace, mobile petticoat pipe and conveying mechanism, melt
Refining material is transported in middle frequency furnace from conveying mechanism and carries out melting, and mobile petticoat pipe is received to the dust produced in fusion process
Dirt processing, optimizes working environment.
By the way that conveying mechanism is arranged to include the structure type of vibration conveying mechanism and Caterpillar conveyer structure, melting material
Material is transported on vibration conveying mechanism by Caterpillar conveyer structure, then is transported to by vibration conveying mechanism positioned at vibrating transportation
Melting operation is carried out in middle frequency furnace in front of mechanism.By the way that two groups of vibration conveying mechanisms are set up in parallel, Caterpillar conveyer
Structure is arranged on the structure type in the middle of the rear portion of two groups of vibration conveying mechanisms, and two groups of jigging conveyers are configured to two groups of stations, carries out
Belt type conveying mechanism has the function of rotation regulation, when the rotation of Caterpillar conveyer structure snaps into one of which vibration conveying mechanism
Just one group of production pipeline completely was formed when upper, needs to carry out refractory material when positioned at the anterior middle frequency furnace of the production line
During replacing, then by Caterpillar conveyer structure rotation snap on another group of vibration conveying mechanism, formed second group of production completely
Pipeline proceeds to convey operation, so as to not influence proceeding for melting work, has the time of abundance again to medium frequency electric
The refractory material of stove is changed.
Caterpillar conveyer structure includes rotary support, crawler type delivery section and platform support frame 1, and rotary support is arranged on shoe
Belt conveying portion lower rear, crawler type delivery section can be rotated by axle center of rotary support, and platform frame 1 is set
In the lower front of crawler type delivery section.Rotary support is supported to the rear portion of crawler type delivery section, crawler type delivery section with
Rotary support rotates for axle center and snapped into rotate on vibration conveying mechanism, and platform frame 1 is used for crawler type
The front portion of delivery section is supported, and prevents crawler type delivery section is overweight from causing inclined situation to occur, it is ensured that crawler type is conveyed
The conveying stability in portion.
Rotary support includes base frame 2, support column 3 and rotary bracket 4, and rotary bracket 4 is movably arranged on the top of support column 3,
Base frame 2 is fixedly installed on the bottom of support column 3.Base frame 2 is set on the ground, and base frame 2 can increase the stability of support column 3, rotation
The frame 4 that asks can be rotated relative to support column 2, and rotary bracket 4 can be driven positioned at rotary bracket top in rotary moving while
Crawler type delivery section synchronous rotary movement.
Crawler type delivery section includes preheating cabinet 5, conveyer belt 6, first conveyer belt support 7, the second conveyor belt support the 8, the 3rd
Conveyor belt support 9, head slewing rollers 10, afterbody slewing rollers 11, motor 12, fuel burner nozzle 13, support bar 14, pulley 15 and vaporization
Cooling tube 16, first conveyer belt support 7, the second conveyor belt support 8 and the 3rd conveyor belt support 9 are supported on rotary bracket 4,
Rotary bracket 4 is connected with plane rotation support, and support bar 14 is fixedly installed on the lower front of rotary bracket 4, and pulley 15 is set
Put in the lower end of support bar 14, the cambered way moved for pulley is provided with intermediate frequency furnace platform, first conveyer belt support 7 is higher than
It is connected between 3rd conveyor belt support 9, the conveyor belt support 9 of first conveyer belt support 7 and the 3rd by the second conveyor belt support 8
Connect, the angle between second conveyor belt support 8 and platform frame 1 is 20 degree.It is defeated that head slewing rollers 10 are arranged on first
In the output end for sending belt supporting frame 7, afterbody slewing rollers 11 are arranged on the input of the 3rd conveyor belt support 9, the output of motor 12
End is connected with head slewing rollers 10, and conveyer belt 6 is wrapped on head slewing rollers 10 and afterbody slewing rollers 11 and defeated positioned at first
Belt supporting frame 7, the second conveyor belt support 8 and the outside of the 3rd conveyor belt support 9 are sent, fuel burner nozzle 13 is arranged on the top of preheating cabinet 5, vapour
Change cooling tube 16 and be arranged on the bottom of preheating cabinet 5, the position for being located at the 3rd conveyor belt support in preheating cabinet 5 is provided with delivery port 17.
Melting material is dropped on the conveyer belt 6 in preheating cabinet from the delivery port 17 of preheating cabinet rear upper, by conveyer belt 6
Melting material is fed forward.Because the position of conveying mechanism is too high during charging in the past, cause charging difficult, because
Crawler type delivery section is set to height faulting of slab ends form by this present invention, and melting material is transported to a high position again from low-level feeding, so
Can conveniently it feed, it is ensured that charging work is smoothed out.When the rotation of crawler type delivery section is adjusted in place, its output end is overlapped
To vibration conveying mechanism input top when, motor 12 starts, drive head slewing rollers 10 rotate, head slewing rollers 10 turn
The conveyer belt 6 being wrapped on the slewing rollers of head is driven to rotate in dynamic process, conveyer belt 6 drives to be wound with the other end of conveyer belt 6
Afterbody slewing rollers 11 rotate, so that the melting material fallen into from the delivery port of preheating cabinet 5 be fed forward.By pre-
The top of hot tank 5 is provided with fuel burner nozzle 13, and the melting material in preheating cabinet 5 can be preheated, and makes melting material molten
Smelting time in furnace shortens, melting electric consumption reduction, has saved electric energy, has improved smelting efficiency.By in the bottom of preheating cabinet 5
Vaporizing cooling pipe 16 is set, and Vaporizing cooling pipe 16 is connected with water source, when current are entered in preheating cabinet 5 from Vaporizing cooling pipe 16
When, influenceed by the high temperature in preheating cabinet 5, form water vapour, the inside of preheating cabinet 5 can be cooled, playing prevents preheating
The protective effect of case high temperature deformation, prevents the crawler type delivery section situation that service life shortens in high temperature environments from occurring.
The water side of Vaporizing cooling pipe 16 is provided with atomizer.It is atomized by being set in the water side of Vaporizing cooling pipe
Shower nozzle, promotes component cooling water formation water smoke, so as to accelerate the generation of water vapour, is ensureing charge preheating case Vaporizing cooling effect
On the premise of, the combustion heat energy of burner is make use of to greatest extent, improves energy conservation and consumption reduction effects.
Every group of vibration conveying mechanism includes fixed mount 18, vibrating transportation portion and mobile tobacco cover portion, vibrating transportation portion
The top of fixed mount 18 is arranged on, the input in vibrating transportation portion is located at the lower section of crawler type delivery section output end, mobile tobacco cover portion
It is arranged on the front end in vibrating transportation portion.Fixed mount 18 plays the support fixation to vibrating transportation portion, from crawler type delivery section
The melting material that transmission comes is continued to convey by vibrating transportation portion, is finally transported in the anterior middle frequency furnace in vibrating transportation portion
Melting is carried out, mobile tobacco cover portion can be collected to the high temperature gas flow produced by middle frequency furnace, and import vibration conveying mechanism
Interior, so that the melting material being pointed in vibration conveying mechanism carries out secondary preheating, the cycling and reutilization of high temperature gas flow potential enters
One step shortens the smelting time of material, improves smelting efficiency.
Vibrating transportation portion includes bottom plate 20, suspension bracket 21, delivery chute 22, closure 23, eccentric rod gear 24, first and driven
Mechanism and cooling system 25, eccentric rod gear 24 are arranged on the input of delivery chute 22, and delivery chute 22 is arranged on by suspension bracket
On bottom plate 20, cooling system 25 is arranged on delivery chute 22, and closure 23 is located at the top of delivery chute 22, is set on closure 23
Feed opening 26 is equipped with, movable pulley 27 is arranged with bottom plate 20, slideway is provided with fixed mount 18, movable pulley is entrapped in slideway
Interior, the first drive mechanism is connected with movable pulley 27, and the first drive mechanism can drive movable pulley 27 and bottom plate 20 relative to fixation
Frame 18 is moved rearwards by.Vibrating transportation kinetic energy occurs in action for eccentric rod gear 24, and passes to solid with eccentric rod gear
Surely the delivery chute 22 connected, melting material is dropped into delivery chute 22 from the conveyer belt 6 of crawler type delivery section, by vibrating kinetic energy
Thrust continue to be fed forward, the one side of closure 23 can prevent the generation of airborne dust in course of conveying, optimize working environment,
On the other hand the heat losses imported from mobile tobacco cover portion are also prevented from, Heat-collecting effect is improved.Because middle frequency furnace is molten
Need certain space to carry out turndown tapping after refining is good, be not influence the turndown of middle frequency furnace to leave space to tumble, therefore will
Vibrating transportation portion is set to packaged type, drives bottom plate 20 to move forward by the first drive mechanism when charging, makes to be located at bottom
The output end of delivery chute 22 on plate 20 is located at the surface of middle frequency furnace, to feed, is needed after electrosmelting of intermediate frequency is good
When turndown is tapped, the movable pulley 27 that the driving of the first drive mechanism is located at below bottom plate is moved rearwards by, so as to drive bottom plate and be located at
Delivery chute 22 on bottom plate is synchronously moved rearwards by, so that the turndown for middle frequency furnace provides enough spaces.By in delivery chute
Upper setting cooling system 25, cooling system 25 can carry out cooling protection to delivery chute 22, prevent delivery chute 22 to be chronically at height
Warm environment is deformed, and shortens service life.
The mobile tobacco cover portion includes high temperature petticoat pipe 28, the drive mechanism 30 of movable stand 29 and second, sets on the base plate 20
There is chute, the rear end of movable stand 29 is arranged in chute, and the second drive mechanism 30 is connected with the rear end of movable stand 29, high temperature petticoat pipe 28
It is arranged on movable stand front end and anterior positioned at delivery chute 22, the second drive mechanism 30 can drive movable stand and positioned at movable stand front end
High temperature petticoat pipe 28 be moved rearwards by relative to bottom plate 20.Enough headspaces are provided for the turndown further for smelting furnace, because
Mobile tobacco cover portion is set to telescopic moving formula by this, drives movable stand to be moved relative to before and after delivery chute 22 by the second drive mechanism
It is dynamic, so as to drive positioned at the anterior synchronizing moving of high temperature petticoat pipe 28 of movable stand, it is adjusted.
Platform frame 1 and fixed mount 18 the integral type connection.By being one by platform frame and fixed mount setting
The structure type of body formula connection, can further improve the stability of support.
The preferred embodiment of the present invention is elaborated above in association with accompanying drawing, but the present invention is not limited to above-mentioned reality
Mode is applied, can also be before present inventive concept not be departed from the knowledge that skilled artisan possesses
Put that various changes can be made.
Claims (7)
1. a kind of metal smelt system, it is characterised in that：Including middle frequency furnace（31）, mobile petticoat pipe（32）And conveying mechanism, it is defeated
Send the output end and middle frequency furnace of mechanism（31）It is connected, mobile petticoat pipe（32）It is arranged on conveying mechanism output end and middle frequency furnace
（31）Above body of heater, the conveying mechanism includes vibration conveying mechanism and Caterpillar conveyer structure, the vibration conveying mechanism
Quantity is two groups, and two groups of vibration conveying mechanisms are set up in parallel, and the quantity of Caterpillar conveyer structure is one group, the crawler type conveying
Mechanism is arranged in the middle of the rear portion of two groups of vibration conveying mechanisms；It is defeated that the Caterpillar conveyer structure includes rotary support, crawler type
Send portion and platform support frame（1）, rotary support is arranged on crawler type delivery section lower rear, and crawler type delivery section can be to turn round
Support rotates for axle center, platform frame（1）It is arranged on the lower front of crawler type delivery section；The rotary support bag
Include base frame（2）, support column（3）And rotary bracket（4）, rotary bracket（4）It is movably arranged on support column（3）Top, base frame（2）Gu
Surely it is arranged on support column（3）Bottom；The crawler type delivery section includes charge preheating case（5）, conveyer belt（6）, first conveyer belt
Support（7）, the second conveyor belt support（8）, the 3rd conveyor belt support（9）, head slewing rollers（10）, afterbody slewing rollers（11）, electricity
Machine（12）, fuel burner nozzle（13）, support bar（14）, pulley（15）With Vaporizing cooling pipe（16）, first conveyer belt support（7）,
Two conveyor belt supports（8）With the 3rd conveyor belt support（9）It is supported on rotary bracket（4）On, rotary bracket（4）With plane rotation
Support is connected, support bar（14）It is fixedly installed on rotary bracket（4）Lower front, pulley（15）It is arranged on support bar（14）
Lower end, is provided with the cambered way moved for pulley, first conveyer belt support on intermediate frequency furnace platform（7）Higher than the 3rd conveyer belt
Support（9）, first conveyer belt support（7）With the 3rd conveyor belt support（9）Between pass through the second conveyor belt support（8）It is connected,
Head slewing rollers（10）It is arranged on first conveyer belt support（7）Output end on, afterbody slewing rollers（11）It is arranged on the 3rd conveying
Belt supporting frame（9）Input on, motor（12）Output end and head slewing rollers（10）It is connected, conveyer belt（6）It is wrapped in head
Portion's slewing rollers（10）With afterbody slewing rollers（11）Above and positioned at first conveyer belt support（7）, the second conveyor belt support（8）With the 3rd
Conveyor belt support（9）Outside, fuel burner nozzle（13）It is arranged on preheating cabinet（5）Top, Vaporizing cooling pipe（16）It is arranged on preheating cabinet
（5）Bottom, in preheating cabinet（5）Position positioned at the 3rd conveyor belt support is provided with delivery port（17）.
2. metal smelt system according to claim 1, it is characterised in that：Every group of vibration conveying mechanism includes fixing
Frame（18）, vibrating transportation portion and mobile tobacco cover portion, vibrating transportation portion is arranged on fixed mount（18）Top, the input in vibrating transportation portion
End is arranged on the front end in vibrating transportation portion positioned at the lower section of crawler type delivery section output end, mobile tobacco cover portion.
3. metal smelt system according to claim 2, it is characterised in that：The vibrating transportation portion includes bottom plate（20）、
Suspension bracket（21）, delivery chute（22）, closure（23）, eccentric rod gear（24）, the first drive mechanism and cooling system（25）, partially
Heart linkage（24）It is arranged on delivery chute（22）Input, delivery chute（22）Pass through suspension bracket（21）It is arranged on bottom plate（20）
On, cooling system（25）It is arranged on delivery chute（22）On, closure（23）It is located at delivery chute（22）Top, in closure（23）
On be provided with feed opening（26）, in bottom plate（20）It is arranged with movable pulley（27）, in fixed mount（18）On be provided with slideway, it is mobile
Wheel is entrapped in slideway, the first drive mechanism and movable pulley（27）It is connected, the first drive mechanism can drive movable pulley（27）Phase
For fixed mount（18）It is moved rearwards by.
4. metal smelt system according to claim 2, it is characterised in that：The mobile tobacco cover portion includes high temperature petticoat pipe
（28）, movable stand（29）With the second drive mechanism（30）, in bottom plate（20）On be provided with chute, movable stand（29）Rear end is arranged on
In chute, high temperature petticoat pipe（28）It is arranged on movable stand（29）Front end and positioned at delivery chute（22）Front portion, the second drive mechanism can band
Dynamic movable stand（29）With the high temperature petticoat pipe positioned at movable stand front end（28）Relative to bottom plate（20）It is moved rearwards by.
5. the metal smelt system according to claim 2, it is characterised in that：The platform frame（1）And fixed mount
（18）Integral type is connected.
6. the metal smelt system according to claim 1, it is characterised in that：In Vaporizing cooling pipe（16）Water side
It is provided with atomizer.
7. metal smelt system according to claim 1, it is characterised in that：Second conveyor belt support（8）With putting down
Platform support frame（1）Between angle be 20 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510546156.4A CN105112665B (en) | 2015-08-31 | 2015-08-31 | Metal smelt system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510546156.4A CN105112665B (en) | 2015-08-31 | 2015-08-31 | Metal smelt system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105112665A CN105112665A (en) | 2015-12-02 |
| CN105112665B true CN105112665B (en) | 2017-08-18 |
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|---|---|---|---|
| CN201510546156.4A Active CN105112665B (en) | 2015-08-31 | 2015-08-31 | Metal smelt system |
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| CN110982978B (en) * | 2019-12-18 | 2021-07-09 | 河南全顺振动设备有限公司 | Smelting production system based on continuous preheating conveyor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201598308U (en) * | 2010-01-29 | 2010-10-06 | 李国光 | Crawler-type steel scrap preheating conveying device |
| CN202717813U (en) * | 2012-08-14 | 2013-02-06 | 重庆长江工业炉制造有限公司 | Strong convective transporting chain type heat treatment production line |
| CN103498018A (en) * | 2013-10-15 | 2014-01-08 | 新乡市鸿河振动机械有限公司 | Scrap steel preheating step-by-step conveying device for intermediate frequency furnace |
| CN103954133B (en) * | 2014-02-11 | 2016-05-25 | 河南太行全利重工股份有限公司 | A kind of middle frequency furnace reinforced device of fluxing continuously |
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