CN109827433A - A kind of annular step-by-step movement electrode plate coating sintering furnace of automation - Google Patents
A kind of annular step-by-step movement electrode plate coating sintering furnace of automation Download PDFInfo
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- CN109827433A CN109827433A CN201910232593.7A CN201910232593A CN109827433A CN 109827433 A CN109827433 A CN 109827433A CN 201910232593 A CN201910232593 A CN 201910232593A CN 109827433 A CN109827433 A CN 109827433A
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- 238000005245 sintering Methods 0.000 title claims abstract description 102
- 239000011248 coating agent Substances 0.000 title claims abstract description 28
- 238000000576 coating method Methods 0.000 title claims abstract description 28
- 238000001816 cooling Methods 0.000 claims abstract description 216
- 230000005540 biological transmission Effects 0.000 claims abstract description 94
- 238000001035 drying Methods 0.000 claims abstract description 13
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 19
- 230000001939 inductive effect Effects 0.000 claims description 12
- 238000012423 maintenance Methods 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000008450 motivation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 210000000038 chest Anatomy 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000010583 slow cooling Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The present invention provides a kind of annular step-by-step movement electrode plate coating sintering furnaces of automation, including being sintered furnace body, sintering furnace body is horizontal rectangular parallelepiped structure, and loading and unloading transfer area, baking zone, sintering zone, cooling zone, cooling transfer area, cooling duct are sequentially connected one annular of composition；Loading and unloading transfer area is equipped with loading and unloading transfer trolley, cooling transfer area is equipped with cooling zone transfer trolley, baking zone, sintering zone are equipped with a No.1 transmission device through baking zone, sintering zone, cooling zone at cooling zone, and No. two transmission devices for running through cooling duct are equipped at cooling duct；One electrode plate transport trolley is sequentially delivered to No.1 transmission device, cooling zone transfer trolley, No. two transmission devices by loading and unloading transfer trolley and is back to loading and unloading transfer trolley again.Drying oven, sintering furnace, cooling furnace can be sequentially entered after electrode plate coating in the present invention automatically and then is back to starting point after being cooled down again by cooling duct, forms a circuit.
Description
Technical field
The invention belongs to electrode plate sintering furnace field more particularly to a kind of annular step-by-step movement electrode plate coating sintering of automation
Furnace.
Background technique
Hot air circulation sintering furnace be produce electrode plate key equipment, its performance indicator be directly related to electrode plate at
The height of product rate and production efficiency.In the entire technological process of production of electrode plate, sintering is a vital step.Cause
This, the performance quality of agglomerating plant directly affects the quality of electrode plate.Sintering furnace be it is a kind of at high temperature, keep material green compact solid
Body particle it is mutual bonded, crystal grain is grown up, and gap (stomata) and crystal boundary are gradually reduced, pass through the transmitting of substance, total volume receive
Contracting, density increase, and finally become the stove with certain microstructural dense multicrystalline sintered body.In electrode plate coating, powder
The industries such as metallurgy, lithium battery manufacture have a wide range of applications.Sintering process will generally undergo preheating, sintering and cool down
Journey, agglomerating plant in the prior art are that electrode plate is directly shelved to drying, promote sintering in sintering furnace again after shelving drying,
Exhaust gas when releasing and cooled down again after the completion of sintering, and drying up during this is a series of can not be collected, and manual operation is needed
The step of lead to that labor intensity is big, human cost increases more, and suddenly cold and hot when being sintered, the coating coated on electrode plate is not
Securely, it is easy to appear slight crack.
And if making furnace body too long by preheating, sintering and this serial procedures that cool down with continous way furnace body, furnace body
The investment for also leading to increase part is lengthened, the requirement to workshop is also high.
Summary of the invention
Goal of the invention: the purpose of the present invention is to provide a kind of annular step-by-step movement electrode plate coating sintering furnaces of automation.
The innovation of the invention consists in that can be sequentially entered automatically after electrode plate coating in the present invention drying oven, sintering furnace,
Cooling furnace is back to starting point after then being cooled down again by cooling duct, form a circuit.
Technical solution: in order to achieve the above object of the invention, the present invention is specifically achieved like this: a kind of automation annular
Step-by-step movement electrode plate coating sintering furnace, including sintering furnace body, sintering furnace body are horizontal rectangular parallelepiped structure, are sintered in furnace body
Equipped with loading and unloading transfer area, baking zone, sintering zone, cooling zone, cooling transfer area, cooling duct, maintenance area；Loading and unloading transfer
Area, cooling transfer area are located at the both ends of sintering furnace body, and maintenance area is located at the center of sintering furnace body, maintenance area both ends point
It is not connected with loading and unloading transfer area, cooling transfer area；Maintenance area side is cooling duct, and the other side is baking zone, sintering zone, cold
But area, cooling duct both ends are connected with loading and unloading transfer area, cooling transfer area respectively, loading and unloading transfer area, baking zone, sintering
Area, cooling zone, cooling transfer area, cooling duct are sequentially connected one annular of composition；Between loading and unloading transfer area and baking zone,
Cooling zone is separated with cooling transfer section by a fan overhead door, by two between baking zone and sintering zone, sintering zone and cooling zone
Fan overhead door separates；Loading and unloading transfer area is equipped with loading and unloading transfer trolley, and cooling transfer area is equipped with cooling zone transfer trolley, drying
Area, sintering zone are equipped with a No.1 transmission device through baking zone, sintering zone, cooling zone at cooling zone, are equipped at cooling duct
One runs through No. two transmission devices of cooling duct；One electrode plate transport trolley is sequentially delivered to No.1 by loading and unloading transfer trolley and passes
Device, cooling zone transfer trolley, No. two transmission devices are sent to be back to loading and unloading transfer trolley again.Electrode plate waggon is by upper and lower
Material transfer trolley is first sent into the electrode plate substrate drying that baking zone is coated with slurry, so that organic solvent is volatilized completely, after volatilization
The overhead door between baking zone and sintering zone is opened, starting No.1 transmission device enters sintering zone, turns off No.1 transmission device
And the overhead door closed between baking zone and sintering zone is sintered, and the liter between sintering zone and cooling zone is opened after the completion of sintering
Drop door starting No.1 transmission device enters cooling zone, turns off overhead door and No.1 transmission device between sintering zone and cooling zone
Tentatively cooling overhead door after preliminary cooling between unlatching cooling zone and cooling transfer area is carried out, starting No.1 transmission device will
Electrode plate transport trolley moves on cooling zone transfer trolley, and cooling zone load transfer station, which is opened, moves to cooling lead to for electrode plate transport trolley
In road, No. two transmission devices in cooling duct are opened, and electrode plate transport trolley slowly moves and cools down along cooling duct, finally
Return to loading and unloading transfer area's blanking.
Further, the loading and unloading transfer trolley and cooling zone transfer trolley are the open-topped horizontal cuboid in one end
Frame, the lower part of horizontal cuboid framework are equipped with No. three transmission devices parallel with horizontal cuboid framework long side, No. three transmission
Device and No.1 transmission device, No. two transmission devices are arranged in parallel, loading and unloading transfer trolley and cooling zone load transfer station roof
Open end is oppositely arranged, and No. three transmission devices can be docked with No.1 transmission device, No. two transmission devices；The horizontal cuboid frame
Two pulleys are respectively provided in two long side of frame bottom, four pulleys are located at the end of horizontal cuboid framework bottom bottom long side
Place, the glide direction of pulley is consistent with the width direction of horizontal cuboid framework, and pulley is relative to horizontal cuboid framework bottom
The center line mirror-image arrangement of two long sides, is equipped with the slide bar slided for pulley below horizontal cuboid framework, slide bar with it is horizontal rectangular
Body frame broadside is parallel, and the horizontal cuboid framework of driving is additionally provided in horizontal cuboid framework along horizontal cuboid framework width side
To the driving mechanism of operation.
Further, the No.1 transmission device, No. two transmission devices, No. three transmission devices are chain transmission mechanism,
The chain transmission mechanism include two parallel arrangement sprocket shafts, sprocket shaft both ends be provided with chain transmission sprocket wheel, two
Sprocket shaft is connected by endless conveyor chain with the chain transmission sprocket wheel of side, wherein a sprocket shaft passes through motor driven.
Further, the baking zone, sintering zone internal structure are identical, and baking zone, sintering zone include burner hearth ontology, burner hearth
Ontology is rectangular parallelepiped structure, and burner hearth ontology is equipped with through the burner hearth channel of burner hearth body length direction, the both ends in burner hearth channel
Equipped with overhead door；The two return air plates for being parallel to burner hearth body length direction are equipped between burner hearth channel roof and burner hearth bodies top,
Burner hearth bodies top, return air plate inner wall and burner hearth channel roof form return zone, and burner hearth bodies top is equipped with wind wheel, driving wind wheel
Motor and exhaust outlet, the wind wheel, exhaust outlet are respectively positioned in return zone；Burner hearth inner body wall, burner hearth channel outer wall, return air plate
Outer wall forms heating zone, is equipped with several heating tubes in heating zone；Burner hearth channel roof be equipped with several through-holes make burner hearth channel and
Return zone connection, burner hearth channel two sidewalls lower section are equipped with several through-holes and burner hearth channel are connected to heating zone, set on return air plate
There are several through-holes that return zone is connected to heating zone.Cold air enter after by heating zone heating from the two sides in burner hearth channel into
Enter in burner hearth channel to be back to return zone from burner hearth channel again and be discharged to form a thermal cycle by exhaust outlet, enters to form one from two sides
Convection temperature is evenly distributed, and heating zone and burner hearth channel separate, and the intrinsic heat shock of burner hearth is small.
Further, the cooling zone includes cooling furnace body, and cooling furnace body is rectangular parallelepiped structure, on cooling furnace body
Equipped with the cooling furnace channel for running through cooling furnace body length direction, the both ends in cooling furnace channel are equipped with overhead door；Cooling furnace channel
Two aerofoils that cool back for being parallel to cooling furnace body length direction, cooling furnace body top are equipped between top and cooling furnace bodies top
Portion cools back aerofoil and cooling furnace channel roof forms cooling return zone, and cooling furnace bodies top is equipped with exhaust blower and two are drawn
Blower, the exhaust blower are located in cooling return zone；Cooling furnace inner body wall, cools back aerofoil outer wall at cooling furnace channel outer wall
It forms two air inducing areas and is located at cooling return zone two sides, two air-introduced machines are located in two air inducing areas；Cooling furnace channel roof
Equipped with several through-holes cooling furnace channel is connected to cooling return zone, several through-holes are equipped with below the two sidewalls of cooling furnace channel to be made
It obtains cooling furnace channel to be connected to air inducing area, cools back aerofoil and equipped with several through-holes cooling return zone is connected to air inducing area.
Enter cooling zone elder generation slow cooling from sintering zone, and it is indirect be down to room temperature, the coating on electrode plate substrate is not easy to crack.
Further, insulating layer, the sintering zone furnace are equipped in the burner hearth body wall body, in cooling furnace body wall body
The intracorporal insulation layer thickness of thorax body wall is greater than the intracorporal insulation layer thickness of baking zone burner hearth body wall, the air draft of the baking zone
Mouth protrudes into the burner hearth channel of cooling zone.The exhaust gas discharge generated when conducive to drying.
Further, the chain transmission mechanism, overhead door, loading and unloading transfer trolley, cooling zone transfer trolley pass through
PLC control, loading and unloading transfer area, baking zone, sintering zone, cooling zone, cooling transfer area, cooling duct, loading and unloading transfer trolley,
The both ends of cooling zone transfer trolley are equipped with supplied materials inductor.Whole process realizes automation.
Further, the endless conveyor chain is divided into upper layer chain and lower layer's chain, under upper layer chain and lower layer's chain
Side is equipped with chain derailing, the baking zone, sintering zone upper layer chain on the inside of be additionally provided with U-shaped pallets.The use of chain derailing
So that chain is not easy lower extension, U-shaped pallets make baking zone, the temperature in sintering zone be not easy to leak.
Further, the electrode plate transport trolley includes the horizontal cuboid framework of No.1, the horizontal cuboid of No.1
Two long side of frame roof is equipped with the center line mirror of the U type slot and U type slot of several opening upwards relative to two long side of top
As arrangement；The hanger for hanging electrode plate is linked in U type slot, hanger both ends are hung on the U-shaped of two long sides of top respectively
In notch；The horizontal cuboid framework bottom of No.1 is equipped with two positive stop strips, and positive stop strip is parallel to the horizontal cuboid framework bottom of No.1
Minister side is simultaneously and horizontal two long side of cuboid framework bottom of No.1 is there are spacing, and two positive stop strips are located at the upper layer chain of two sides
On the inside of item and close to upper layer chain.Electrode plate arranged for interval, drying, sintering effect are more preferable, and positive stop strip makes electrode plate conveying small
The direction that vehicle transmits in endless conveyor chain is fixed.
Further, the driving mechanism is rack and-pinion mechanism, is parallel to below horizontal cuboid framework equipped with one sleeping
The rack gear of formula cuboid framework broadside, horizontal cuboid framework bottom are equipped with a motor, and motor output shaft is equipped with and rack gear is matched
The gear of conjunction, rack gear are located at the center of horizontal cuboid framework length direction.
Beneficial effects of the present invention: compared with traditional technology, the present invention has the advantage that
1, can be sequentially entered automatically after electrode plate coating in the present invention drying oven, sintering furnace, cooling furnace, then again by cooling duct
It is back to starting point after cooling, forms a circuit.
2, it heats by heating zone from the two sides in burner hearth channel and enters in burner hearth channel again after cold air enters in the present invention
Return zone is back to from burner hearth channel to be discharged to form a thermal cycle by exhaust outlet, enters to form a convection current and make temperature point from two sides
Cloth is uniform, and heating zone and burner hearth channel separate, and the intrinsic heat shock of burner hearth is small.
3, the cooling and indirect and extraneous contact in cooling zone is first passed through after electrode plate sintering in the present invention, first slow cooling,
It is not suddenly cold and hot, electrode plate coating is not easy to crack.
Detailed description of the invention
Fig. 1 is the schematic diagram of electrode plate coating sintering furnace.
Fig. 2 is the cross-sectional view that electrode plate coating sintering furnace is sintered side.
Fig. 3 is the schematic diagram of loading and unloading transfer trolley.
Fig. 4 is the structural schematic diagram of sintering zone.
Fig. 5 is the structural schematic diagram of cooling zone.
Fig. 6 is the structural schematic diagram of electrode plate transport trolley.
Fig. 7 is the side view of electrode plate transport trolley.
Fig. 8 is the structural schematic diagram of hanger.
Fig. 9 is the cross-sectional view of electrode plate coating sintering furnace.
Specific embodiment
Embodiment 1: a kind of annular step-by-step movement electrode plate coating sintering furnace of automation, including sintering furnace body 1, sintering furnace sheet
Body 1 is horizontal rectangular parallelepiped structure, and loading and unloading transfer area 2, baking zone 3, sintering zone 4, cooling zone 5, cold is equipped in sintering furnace body 1
But transfer area 6, cooling duct 7, maintenance area 8；Loading and unloading transfer area 2, cooling transfer area 6 are located at the two of sintering furnace body 1
End, maintenance area 8 are located at the center of sintering furnace body 1, and maintenance 8 both ends of area connect with loading and unloading transfer area 2, cooling transfer area 6 respectively
It connects；Maintenance 8 side of area be cooling duct 7, the other side be baking zone 3, sintering zone 4, cooling zone 5,7 both ends of cooling duct respectively and
Loading and unloading transfer area 2, cooling transfer area 6 connect, loading and unloading transfer area 2, baking zone 3, sintering zone 4, cooling zone 5, cooling transfer
Area 6, cooling duct 7 are sequentially connected one annular of composition；Between loading and unloading transfer area 2 and baking zone 3, cooling zone 5 and cooling transfer
Between area 6 by one fan overhead door 9 separate, between baking zone 3 and sintering zone 4, sintering zone 4 and cooling zone 5 by two fan overhead doors 9 every
It opens；Loading and unloading transfer area 2 is equipped with loading and unloading transfer trolley 10, and cooling transfer area 6 is equipped with cooling zone transfer trolley 11, baking zone 3,
A No.1 transmission device 12 through baking zone 3, sintering zone 4, cooling zone 5, cooling duct 7 are equipped at sintering zone 4, cooling zone 5
Place is equipped with No. two transmission devices 13 for running through cooling duct 7；One electrode plate transport trolley 14 by loading and unloading transfer trolley 10 according to
It is secondary be sent to No.1 transmission device 12,11, No. two transmission devices 13 of cooling zone transfer trolley are back to loading and unloading transfer trolley again
10.Loading and unloading transfer trolley 10 and cooling zone transfer trolley 11 are the open-topped horizontal cuboid framework in one end, horizontal rectangular
The lower part of body frame is equipped with No. three transmission devices 15 parallel with horizontal cuboid framework long side, No. three transmission devices 15 and No.1
12, No. two transmission devices 13 of transmission device are arranged in parallel, and open at the top of loading and unloading transfer trolley 10 and cooling zone transfer trolley 11
Mouth end is oppositely arranged, and No. three transmission devices 15 can be docked with 12, No. two transmission devices 13 of No.1 transmission device；Horizontal cuboid frame
Two pulleys 16 are respectively provided in two long side of frame bottom, four pulleys 16 are located at horizontal cuboid framework bottom bottom long side
End, the glide direction of pulley 16 is consistent with the width direction of horizontal cuboid framework, and pulley 16 is relative to horizontal cuboid
The center line mirror-image arrangement of two long side of base of frame, horizontal cuboid framework lower section are equipped with the slide bar 17 slided for pulley, slide bar
17 is parallel with horizontal cuboid framework broadside, and the horizontal cuboid framework of driving is additionally provided in horizontal cuboid framework along horizontal rectangular
The driving mechanism of body frame width direction operation.Driving mechanism is rack and-pinion mechanism, is set below horizontal cuboid framework
There is a rack gear for being parallel to horizontal cuboid framework broadside, horizontal cuboid framework bottom is equipped with a motor, on motor output shaft
Equipped with the gear cooperated with rack gear, rack gear is located at the center of horizontal cuboid framework length direction.No.1 transmission device 12, two
13, No. three transmission devices 15 of transmission device are chain transmission mechanism, and chain transmission mechanism includes the sprocket wheel of two parallel arrangements
Axis, sprocket shaft both ends are provided with chain transmission sprocket wheel, and two sprocket shafts pass through annular biography with the chain transmission sprocket wheel of side
Chain is sent to connect, wherein a sprocket shaft, by motor driven, endless conveyor chain is divided into upper layer chain and lower layer's chain, upper layer chain
Be equipped with chain derailing below item and lower layer chain, baking zone 3, sintering zone 4 upper layer chain on the inside of be additionally provided with U-shaped pallets.It dries
Dry area 3,4 internal structure of sintering zone are identical, and baking zone 3, sintering zone 4 include burner hearth ontology 18, and burner hearth ontology 18 is cuboid knot
Structure, burner hearth ontology 18 are equipped with through the burner hearth channel 19 of burner hearth body length direction, and the both ends in burner hearth channel 19 are equipped with lifting
Door 9；19 top of burner hearth channel and burner hearth ontology are equipped with the two return air plates 20 for being parallel to burner hearth body length direction, furnace between 18 top
Form return zone 21 at the top of the top of thorax ontology 18,20 inner wall of return air plate and burner hearth channel 19, burner hearth bodies top be equipped with wind wheel 22,
The motor 23 and exhaust outlet 24 of wind wheel are driven, wind wheel 22, exhaust outlet 24 are respectively positioned in return zone 21；18 inner wall of burner hearth ontology, furnace
19 outer wall of thorax channel, 20 outer wall of return air plate form heating zone 25, are equipped with several heating tubes in heating zone 25；19 top of burner hearth channel
Equipped with several through-holes burner hearth channel 19 is connected to return zone 21, several through-holes are equipped with below 19 two sidewalls of burner hearth channel and are made
Burner hearth channel 19 is connected to heating zone 25, and return air plate 20 is equipped with several through-holes and return zone 21 is connected to heating zone 25.It is cold
But area 5 includes cooling furnace body 26, and cooling furnace body 26 is rectangular parallelepiped structure, and cooling furnace body 26, which is equipped with, runs through cooling furnace sheet
The both ends in the cooling furnace channel 27 of 26 length direction of body, cooling furnace channel 27 are equipped with overhead door 9；It is at the top of cooling furnace channel 27 and cold
But be equipped between the top of furnace body 26 two be parallel to cooling furnace body length direction cool back aerofoil 28, cooling furnace body 26 pushes up
Portion cools back the cooling return zone 29 of formation at the top of aerofoil 28 and cooling furnace channel 27, is equipped with exhaust blower at the top of cooling furnace body 26
30 and two air-introduced machines 31, exhaust blower 30 is located in cooling return zone 29；Outside cooling 26 inner wall of furnace body, cooling furnace channel 27
Wall, cool back 28 outer wall of aerofoil formed two air inducing areas 32 be located at cooling 29 two sides of return zone, two air-introduced machines 31 are located at
In two air inducing areas 32；Several through-holes are equipped at the top of cooling furnace channel 27 is connected to cooling furnace channel 27 with cooling return zone 29,
Several through-holes are equipped with below 27 two sidewalls of cooling furnace channel is connected to cooling furnace channel 27 with air inducing area 32, cools back aerofoil 28
Being equipped with several through-holes is connected to cooling return zone 29 with air inducing area 32.In 18 wall body of burner hearth ontology, cool down 26 wall of furnace body
It is equipped with insulating layer in vivo, the burner hearth ontology 18 intracorporal insulation layer thickness of wall in sintering zone is greater than in 18 wall body of baking zone burner hearth ontology
Insulation layer thickness, the exhaust outlet of the baking zone 3 protrudes into the burner hearth channel of cooling zone.Chain transmission mechanism, overhead door 9,
Loading and unloading transfer trolley 10, cooling zone transfer trolley 11 by PLC control, loading and unloading transfer area 2, baking zone 3, sintering zone 4,
Cooling zone 5, cooling transfer area 6, cooling duct 7, loading and unloading transfer trolley 10, cooling zone transfer trolley 11 both ends be equipped with
Expect inductor.Electrode plate transport trolley 14 includes the horizontal cuboid framework of No.1, two long sides at the top of the horizontal cuboid framework of No.1
It is equipped with the center line mirror-image arrangement of the U type slot 33 and U type slot 33 of several opening upwards relative to two long side of top；It is U-shaped
The hanger 34 for hanging electrode plate is linked in notch 33,34 both ends of hanger are hung on the U type slot of two long sides of top respectively
In 33；The horizontal cuboid framework bottom of No.1 is equipped with two positive stop strips 35, and positive stop strip 35 is parallel to the horizontal cuboid framework of No.1
Bottom long side is simultaneously and horizontal two long side of cuboid framework bottom of No.1 is there are spacing, and two positive stop strips 35 are located at the upper of two sides
On the inside of layer chain and close to upper layer chain.
When operation, the electrode plate for being coated with coating is hung on hanger 34, then hanger is hung in U type slot 33；
Electrode plate transport trolley 14 is placed on No. three transmission devices 15 of the loading and unloading transfer trolley 10 in loading and unloading transfer area 2, at this time
Loading and unloading transfer trolley 10 is located at 7 outlet end of cooling duct and runs at baking zone 3；It is dried when loading and unloading transfer trolley 10 reaches
At dry 3 arrival end of area, the overhead door 9 between loading and unloading transfer area 2 and baking zone 3 is opened, and No. three of loading and unloading transfer trolley 10
Transmission device 15 and No.1 transmission device 12 are opened, at this time No. three transmission devices 15 and No.1 transmission device 12 to baking zone to
The transmission of 4 direction of sintering zone, when electrode plate transport trolley 14 is sent in baking zone 3, No. three transmission devices 15 and No.1 transmission are filled
It sets 12 and stops transmission, loading and unloading transfer trolley 10 is back to 7 outlet end of cooling duct, between loading and unloading transfer area 2 and baking zone 3
Overhead door 9 close, baking zone 3 is started to work, when the work of baking zone 3 is to setting time, between baking zone 3 and sintering zone 4
Overhead door 9 open, No.1 transmission device 12 brings into operation after unlatching；After electrode plate transport trolley 14 is sent to sintering zone 4,
No.1 transmission device 12 is out of service, and the overhead door 9 between baking zone 3 and sintering zone 4 is closed, and sintering zone 4 is started to work, and works as burning
When setting time is arrived in the work of interface 4, the overhead door 9 between sintering zone 4 and cooling zone 5 is opened, No.1 transmission device 12 after unlatching
It brings into operation；After electrode plate transport trolley 14 is sent to cooling zone 5, No.1 transmission device 12 is out of service, sintering zone 4 and cold
But overhead door 9 between area 5 is closed, and cooling zone 5 is started to work, when the work of cooling zone 5 is to setting time, cooling zone 5 and cold
But overhead door 9 between transfer area 6 is opened, No. three transmission after unlatching on No.1 transmission device 12 and cooling zone transfer trolley 11
Device 15 brings into operation, at this time the traffic direction of No. three transmission devices 15 it is consistent with the direction of transfer of No.1 transmission device 12 by
Baking zone 3 is transmitted to the direction of cooling zone 5；When electrode plate transport trolley 14 is sent to No. three transmission of cooling zone transfer trolley 11
After on device 15, No. three transmission devices 15 on No.1 transmission device 12 and cooling zone transfer trolley 11 are out of service, cooling zone
Transfer trolley 11 is opened and is run to 7 arrival end of cooling duct, the operation of cooling zone transfer trolley 11 to 7 arrival end of cooling duct
When, No. three transmission devices 15 and No. two transmission devices 13 on cooling zone transfer trolley 11 are opened, at this time No. three transmission devices 15
It is consistent with the direction of transfer of No. two transmission devices 13, it is transmitted from cooling transfer area 6 to 7 direction of cooling duct；When electrode plate is defeated
After sending trolley 14 to send out cooling zone transfer trolley 11, No. three transmission devices 15 on cooling zone transfer trolley 11 are out of service,
Cooling zone transfer trolley 11 then moves to 5 outlet end of cooling zone；Electrode plate transport trolley 14 is sent to cold by No. two transmission devices 13
But at 7 outlet end of channel, No. three transmission devices 15 on loading and unloading transfer trolley 10 are opened, at this time No. three transmission devices 15 and two
The direction of transfer of number transmission device 13 is consistent, is transmitted from cooling duct 7 to 2 direction of loading and unloading transfer area, is transmitted in loading and unloading
Aforesaid operations are repeated after on transfer trolley 10 until obtaining finished product.
Claims (10)
1. a kind of annular step-by-step movement electrode plate coating sintering furnace of automation, which is characterized in that including being sintered furnace body, sintering furnace sheet
Body is horizontal rectangular parallelepiped structure, and loading and unloading transfer area, baking zone, sintering zone, cooling zone, cooling transfer are equipped in sintering furnace body
Area, cooling duct, maintenance area；Loading and unloading transfer area, cooling transfer area are located at the both ends of sintering furnace body, and maintenance area is located at
It is sintered the center of furnace body, maintenance area both ends are connected with loading and unloading transfer area, cooling transfer area respectively；Overhauling area side is cooling
Channel, the other side are baking zone, sintering zone, cooling zone, and cooling duct both ends connect with loading and unloading transfer area, cooling transfer area respectively
It connects, loading and unloading transfer area, baking zone, sintering zone, cooling zone, cooling transfer area, cooling duct are sequentially connected one annular of composition；Institute
It states between loading and unloading transfer area and baking zone, cooling zone is separated with cooling transfer section by a fan overhead door, baking zone and burning
It is separated between interface, sintering zone and cooling zone by two fan overhead doors；Loading and unloading transfer area is equipped with loading and unloading transfer trolley, cooling to move
It carries area and is equipped with cooling zone transfer trolley, baking zone, sintering zone are equipped with one at cooling zone through baking zone, sintering zone, cooling zone
No.1 transmission device is equipped with No. two transmission devices for running through cooling duct at cooling duct；One electrode plate transport trolley is by upper
Blanking transfer trolley is sequentially delivered to No.1 transmission device, cooling zone transfer trolley, No. two transmission devices and is back to loading and unloading again
Transfer trolley.
2. the annular step-by-step movement electrode plate coating sintering furnace of automation according to claim 1, which is characterized in that above and below described
Expect transfer trolley and transfer trolley in cooling zone is the open-topped horizontal cuboid framework in one end, the lower part of horizontal cuboid framework
Equipped with No. three transmission devices parallel with horizontal cuboid framework long side, No. three transmission devices and No.1 transmission device, No. two biographies
Device is sent to be arranged in parallel, loading and unloading transfer trolley and cooling zone load transfer station roof open end are oppositely arranged, No. three transmission dresses
Setting can dock with No.1 transmission device, No. two transmission devices；Two are respectively provided in horizontal two long side of cuboid framework bottom
Pulley, four pulleys are located at the end of horizontal cuboid framework bottom bottom long side, the glide direction of pulley and horizontal
The width direction of cuboid framework is consistent, center line mirror-image arrangement of the pulley relative to horizontal two long side of cuboid framework bottom,
The slide bar slided for pulley is equipped with below horizontal cuboid framework, slide bar is parallel with horizontal cuboid framework broadside, horizontal rectangular
The driving mechanism for driving horizontal cuboid framework to run along horizontal cuboid framework width direction is additionally provided on body frame.
3. the annular step-by-step movement electrode plate coating sintering furnace of automation according to claim 2, which is characterized in that the No.1
Transmission device, No. two transmission devices, No. three transmission devices are chain transmission mechanism, and the chain transmission mechanism includes two flat
The sprocket shaft of row arrangement, sprocket shaft both ends are provided with chain transmission sprocket wheel, and two sprocket shafts transmit sprocket wheel with the chain of side
It is connected by endless conveyor chain, wherein a sprocket shaft passes through motor driven.
4. the annular step-by-step movement electrode plate coating sintering furnace of automation according to claim 2, which is characterized in that the drying
Area, sintering zone internal structure are identical, and baking zone, sintering zone include burner hearth ontology, and burner hearth ontology is rectangular parallelepiped structure, burner hearth ontology
It is equipped with through the burner hearth channel of burner hearth body length direction, the both ends in burner hearth channel are equipped with overhead door；Burner hearth channel roof and
Be equipped with the two return air plates for being parallel to burner hearth body length direction between burner hearth bodies top, burner hearth bodies top, return air plate inner wall and
Burner hearth channel roof formation return zone, the motor and exhaust outlet that burner hearth bodies top is equipped with wind wheel, drives wind wheel, the wind wheel,
Exhaust outlet is respectively positioned in return zone；Burner hearth inner body wall, burner hearth channel outer wall, return air plate outer wall form heating zone, in heating zone
Equipped with several heating tubes；Burner hearth channel roof is equipped with several through-holes and burner hearth channel is connected to return zone, burner hearth channel two sides
Several through-holes are equipped with below wall is connected to burner hearth channel with heating zone, and return air plate is equipped with several through-holes and makes return zone and add
Hot-zone connection.
5. the annular step-by-step movement electrode plate coating sintering furnace of automation according to claim 4, which is characterized in that the cooling
Area includes cooling furnace body, and cooling furnace body is rectangular parallelepiped structure, and cooling furnace body, which is equipped with, runs through cooling furnace body length side
To cooling furnace channel, the both ends in cooling furnace channel are equipped with overhead door；It is set between cooling furnace channel roof and cooling furnace bodies top
There are two aerofoils that cool back for being parallel to cooling furnace body length direction, cooling furnace bodies top cools back aerofoil and cooling furnace is logical
Cooling return zone is formed at the top of road, cooling furnace bodies top is equipped with exhaust blower and two air-introduced machines, and the exhaust blower is located at cooling
In return zone；Cooling furnace inner body wall, cooling furnace channel outer wall, cool back aerofoil outer wall formed two air inducing areas be located at cooling
Return zone two sides, two air-introduced machines are located in two air inducing areas；Cooling furnace channel roof is equipped with several through-holes and makes cooling furnace logical
Road is connected to cooling return zone, several through-holes is equipped with below the two sidewalls of cooling furnace channel, cooling furnace channel and air inducing area are connected
It is logical, it cools back aerofoil and equipped with several through-holes cooling return zone is connected to air inducing area.
6. the annular step-by-step movement electrode plate coating sintering furnace of automation according to claim 5, which is characterized in that the burner hearth
Insulating layer, the intracorporal insulation layer thickness of sintering zone burner hearth body wall are equipped in body wall body, in cooling furnace body wall body
Greater than the intracorporal insulation layer thickness of baking zone burner hearth body wall, the exhaust outlet of the baking zone protrudes into the burner hearth channel of cooling zone
It is interior.
7. the annular step-by-step movement electrode plate coating sintering furnace of automation according to claim 6, which is characterized in that the chain
Transmission mechanism, overhead door, loading and unloading transfer trolley, cooling zone transfer trolley pass through PLC control, loading and unloading transfer area, drying
Area, sintering zone, cooling zone, cooling transfer area, cooling duct, loading and unloading transfer trolley, cooling zone transfer trolley both ends be all provided with
There is supplied materials inductor.
8. the annular step-by-step movement electrode plate coating sintering furnace of automation according to claim 3, which is characterized in that the annular
Transmission chain is divided into upper layer chain and lower layer's chain, and chain derailing, the drying are equipped with below upper layer chain and lower layer's chain
Area, sintering zone upper layer chain on the inside of be additionally provided with U-shaped pallets.
9. the annular step-by-step movement electrode plate coating sintering furnace of automation according to claim 8, which is characterized in that the electrode
Plate transport trolley includes the horizontal cuboid framework of No.1, and two long sides are equipped with several open at the top of the horizontal cuboid framework of No.1
The center line mirror-image arrangement of mouth upward U type slot and U type slot relative to two long side of top；It is linked with and is used in U type slot
The hanger of electrode plate is hung, hanger both ends are hung on respectively in the U type slot of two long sides of top；The horizontal cuboid framework bottom of No.1
Portion is equipped with two positive stop strips, and positive stop strip is parallel to the horizontal cuboid framework bottom long side of No.1 and and the horizontal cuboid framework of No.1
There are spacing, two positive stop strips are located on the inside of the upper layer chain of two sides and close to upper layer chain two long side of bottom.
10. the annular step-by-step movement electrode plate coating sintering furnace of automation according to claim 2, which is characterized in that the drive
Motivation structure is rack and-pinion mechanism, and a tooth for being parallel to horizontal cuboid framework broadside is equipped with below horizontal cuboid framework
Item, horizontal cuboid framework bottom are equipped with a motor, and motor output shaft is equipped with and the gear of rack gear cooperation, rack gear are located at horizontal
The center of cuboid framework length direction.
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