CN109114863A - A kind of circulating cooling furnace body - Google Patents
A kind of circulating cooling furnace body Download PDFInfo
- Publication number
- CN109114863A CN109114863A CN201810956551.3A CN201810956551A CN109114863A CN 109114863 A CN109114863 A CN 109114863A CN 201810956551 A CN201810956551 A CN 201810956551A CN 109114863 A CN109114863 A CN 109114863A
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- Prior art keywords
- connector
- seal cavity
- air hose
- nitrogen
- circulating
- Prior art date
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Links
- 238000001816 cooling Methods 0.000 title claims abstract description 79
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 79
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 40
- 238000007789 sealing Methods 0.000 claims abstract description 38
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 39
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 238000004064 recycling Methods 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 description 14
- 230000005540 biological transmission Effects 0.000 description 11
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 10
- 239000003638 chemical reducing agent Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 5
- 229910001416 lithium ion Inorganic materials 0.000 description 5
- 239000004411 aluminium Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 229910010707 LiFePO 4 Inorganic materials 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000011553 magnetic fluid Substances 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007773 negative electrode material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 229910002097 Lithium manganese(III,IV) oxide Inorganic materials 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- QXZUUHYBWMWJHK-UHFFFAOYSA-N [Co].[Ni] Chemical compound [Co].[Ni] QXZUUHYBWMWJHK-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 239000005486 organic electrolyte Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
Abstract
The invention discloses a kind of circulating cooling furnace bodies, furnace chamber, circulating fan and the heat exchanger that the circulating cooling furnace body includes rack, is mounted on the rack, the opposite both ends of furnace chamber are respectively arranged with automatic-sealed door component, furnace chamber is formed into an independent seal cavity by automatic-sealed door component, the junction of the upper and lower ends that the circulating fan is connected to the heat exchanger and the seal cavity by recycling air hose, the circulation air hose and the seal cavity is provided with sealing valve.Pass through input nitrogen in seal cavity, nitrogen circulation cooling circuit is formed by circulating fan and heat exchanger, circulated air pipe, material after being dried in feed device is rapidly cooled, material in nitrogen and feed device carries out after heat exchange, it is transported in heat exchanger by circulation cooling circuit, nitrogen after cooling, is then again inputted into seal cavity by the heat for taking away nitrogen with external cooling media in heat exchanger, to form circulating cooling.The technical program can carry out the cooling treatment of material automatically, meet technique requirement, and can integrate in automatic production line.
Description
Technical field
The present invention relates to lithium battery production and processing equipment technical field, in particular to a kind of circulating cooling furnace body.
Background technique
Currently, both at home and abroad lithium electricity industry have good development prospect, lithium ion battery with its distinctive performance advantage
It is widely used in portable electronics such as laptop computer, video camera, mobile communication.The high-capacity lithium-ion electricity developed at present
Pond starts to try out in electric car, it is contemplated that will become one of the major impetus power supply of 21 century electric car, and will be in people
It is applied in terms of making satellite, aerospace and energy storage.With the pressure of the environmental protection aspect in the in short supply and world of the energy.Lithium electricity is existing
It is being widely used in electric vehicle industry, the especially appearance of LiFePO 4 material battery, is more pushing the hair of lithium battery industry
Exhibition and application.In order to guarantee that lithium battery has high quality, need to production locating for each process in Production Process of Lithium Battery
Environment is rigid in checking up.
Usually there are two types of external forms for lithium battery: cylindrical type and square.Inside battery uses helically wound structures, using fine
The very strong polyethylene film isolated material of permeability is formed in positive and negative pole spacing.Anode includes by cobalt acid lithium (or nickel cobalt mangaic acid
Lithium, LiMn2O4, LiFePO 4 etc.) and aluminium foil composition current collector.Cathode is made of graphitized carbon material and copper foil
Current collector composition.Filled with organic electrolyte solution in battery.In addition safety valve and PTC element (partial cylinder formula are also equipped with
Using), so that battery protects the battery from damage in abnormal state and output short-circuit.According to the difference of material, by lithium electricity
Pond is divided into lithium metal battery and lithium ion battery；Lithium metal battery: lithium metal battery is usually to use manganese dioxide for positive material
Material, lithium metal or its alloying metal are negative electrode material, the battery using non-aqueous electrolytic solution.Lithium ion battery: lithium-ion electric
It is positive electrode that pond, which is usually using lithium alloy metals oxide, graphite is negative electrode material, using the battery of nonaqueous electrolyte.This
A little positive and negative pole materials in process of production, are required to be dried cooling treatment, in existing dry cooling treatment technique, be by
After dusty material is independently dried, manual handling is cooled down into cooling furnace, and the degree of automation is not high.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of circulating cooling furnace bodies, can carry out automatically at the cooling of material
Reason meets technique requirement, and can integrate in automatic production line.
In order to solve the above-mentioned technical problem, technical scheme is as follows:
A kind of circulating cooling furnace body, which is characterized in that the circulating cooling furnace body includes rack, is mounted on the rack
Furnace chamber, circulating fan and heat exchanger, the opposite both ends of furnace chamber are respectively arranged with automatic-sealed door component, pass through automatic-sealed
Furnace chamber is formed an independent seal cavity by door component, the circulating fan by circulation air hose be connected to the heat exchanger with
And the upper and lower ends of the seal cavity, to be provided with sealing valve further for the junction of the circulation air hose and the seal cavity
, the seal cavity side is provided with the nitrogen interface for inputting nitrogen and several equipment for installing measuring instrument connect
Mouthful, the nitrogen interface connects external source nitrogen.
Further, the circulating fan is mounted on a fan supporter, and the seal cavity upper and lower ends are respectively set
There are upper end wind-guiding connector and lower end wind-guiding connector, the upper end wind-guiding connector is sequentially connected institute by the circulation air hose
Heat exchanger and the circulating fan are stated, the lower end wind-guiding connector connects the circulating fan by the circulation air hose.
Further, the upper end wind-guiding connector includes connector frame, after the connector frame is shunk to one end
Form an air hose connector, the tapered shape of connector frame；In the upper end wind-guiding connector, in the seal cavity
Nitrogen be drawn into the connector frame, the circulation air hose is entered by the air hose connector.
Further, the upper end wind-guiding connector and the seal cavity connectivity part are provided with multiple deflectors, described
Ventilation hole is evenly arranged on deflector, the deflector is uniformly arranged, and the intracorporal nitrogen of seal chamber is through the deflector
Converge into air hose connector.
Further, the lower end wind-guiding connector includes connector frame, after the connector frame is shunk to one end
Form an air hose connector, the tapered shape of connector frame；In the lower end wind-guiding connector, nitrogen is through the air hose
Connector is sent into the connection framework, is uniformly diffused into the seal cavity.
Further, the lower end wind-guiding connector and the seal cavity communicating position are provided with multiple wind deflectors, institute
Wind deflector is stated to be uniformly distributed.
Further, the connection position of the upper end wind-guiding connector and the lower end wind-guiding connector and the circulation air hose
It sets and is respectively arranged with sealing valve, the sealing valve is for closing the seal cavity in inflated with nitrogen.
Further, the heat exchanger includes cooling duct, the air inlet and air outlet being connected to the cooling duct；
The air inlet is connected to by the circulation air hose with the upper end wind-guiding connector, and the air outlet passes through the circulation air hose
It is connected to the circulating fan；It is provided around cooling coil in the cooling duct inner disc, cooling media passes through the cooler pan
Pipe；
Optionally, condensed water outlet slot is provided on the downside of the cooling duct.
Further, pass through guide rail and idler wheel between the inside bottom of the seal cavity and the bottom of the feed device
Form mobile cooperation；The seal cavity side is additionally provided with driving device, and the driving device is for driving the feeding to fill
It sets and is moved in the seal cavity.
Further, guide rail described in described one group of the setting of seal cavity inside bottom, the corresponding guide rail is in the feeding
Multiple idler wheels are arranged in the bottom of device, and each idler wheel side is provided with directive wheel, the directive wheel and institute
The rotation axis for stating idler wheel is mutually perpendicular to, and the side surface of the directive wheel and the guide rail cooperates.Idler wheel rotates operation on guide rail,
Feed device is fitted into seal cavity by idler wheel and guide rail, passes through directive wheel in the opposed inside surface of one group of guide rail
Effect, avoid idler wheel and guide rail contraposition inaccuracy or deviate the mobile situation of guide rail.
Further, the driving device includes driving motor, the first speed reducer and transmission shaft, the driving motor and
First speed reducer is mounted on the rack by a motor mount, and the driving motor is passed by a magnet fluid sealing
Moving part connection is arranged in the intracorporal transmission shaft of the seal chamber, and the transmission shaft drives the feed device by connector
It is moved in the seal cavity.
Further, the connector is driving gear and rack gear, and the transmission shaft connects institute by an one-way clutch
Driving gear is stated, the rack gear is arranged in the corresponding driving gear on the feed device.
Optionally, the corresponding rack gear be provided with one group described in drive gear, the driving gear is mounted on the sealing
The bottom of cavity, the transmission shaft connect a wherein driving gear by an one-way clutch, pass through synchronous belt component band
Driving gear described in one group dynamic rotates synchronously.
Optionally, it is provided in the opposite sides of the seal cavity and reaches the sealing for detecting the feed device
The position sensor of cavity predeterminable area, the position sensor can be infrared detector, close switch etc..
Optionally, it is respectively arranged with automatic-sealed door component at the seal cavity both ends, for transmitting the feeding of material
Device is from the into or out seal cavity of the automatic-sealed door component；The automatic-sealed door component includes support frame
Frame and the sealing door body being arranged in the braced frame, the braced frame are arranged in described seal cavity one end；It is described
Door body mobile motor and the second speed reducer are installed at the top of braced frame, the sealing door body is mounted on rolling by a door body bracket
In ballscrew pair, first speed reducer drive the ball wire bar pair to seal door body in the braced frame on move down
It is dynamic, to realize the folding of seal cavity.
Optionally, the circulating cooling furnace body includes multiple seal cavities, and multiple seal cavities are sequentially connected
Circulating cooling tunnel furnace body is formed, the automatic-sealed door component, Mei Yisuo are set at the circulating cooling tunnel furnace body both ends
It states seal cavity and the circulating fan and the heat exchanger is set.
By adopting the above technical scheme, the opposite both ends of corresponding seal cavity are respectively arranged with automatic-sealed door component, pass through
Seal cavity is formed an independent seal cavity by automatic-sealed door component, by input nitrogen in seal cavity, is passed through
Circulating fan and heat exchanger, circulated air pipe form nitrogen circulation cooling circuit, by the material after being dried in feed device
It is rapidly cooled, after the material in nitrogen and feed device carries out heat exchange, heat is transported to by circulation cooling circuit
In exchanger, the heat of nitrogen is taken away with external cooling media (water, coolant liquid etc.) in heat exchanger, it then will be after cooling
Nitrogen be again inputted into seal cavity, to form circulating cooling.In addition, being provided with guide rail, driving dress in seal cavity
It sets, so as to realize that feed device automatically enters or leave seal cavity, realizes automation cooling treatment.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is circulating cooling furnace body three-dimensional structure view of the invention；
Fig. 2 is circulating cooling furnace body facing structure view of the invention；
Fig. 3 is driving device tomograph in circulating cooling furnace body of the invention；
Fig. 4 is heat exchanger tomograph in circulating cooling furnace body of the invention；
Fig. 5 is heat exchanger main structure figure in circulating cooling furnace body of the invention；
Fig. 6 is heat exchanger side view structure chart in circulating cooling furnace body of the invention；
Fig. 7 is wind-guiding connector tomograph in circulating cooling body of the invention；
Fig. 8 is feed device tomograph one in circulating cooling body of the invention；
Fig. 9 is feed device tomograph two in circulating cooling body of the invention；
Figure 10 is automatic-sealed door component three-dimensional exploded structure chart of the invention；
In figure, 10- rack, 20- seal cavity, 21- guide rail, 22- nitrogen interface, 23- vacuumizes interface, and the position 24- passes
Sensor, 30- feed device, 31- device frame, 32- heating board assembly, 33- rack gear, 34- controller, 35- water conservancy diversion storehouse, 36- are poly-
Material portion, 37- idler wheel, 38- directive wheel, 39- seal assembly, 310- air hole；40- driving device, 41- driving motor, 42- slow down
Machine, 43- motor mount, 44- magnetic fluid seal driving part, 45- transmission shaft, 46- one-way clutch, 47- drive gear, 48-
Synchronous belt component, 50- circulating fan, 51- fan supporter, 52- recycle air hose, the lower end 53- wind-guiding connector, the upper end 54- wind-guiding
Connector, 55- deflector, 60- heat exchanger, 61- cooling duct, 62- air inlet, 63- air outlet, 64- condensed water outlet slot,
65- cooling coil, 70- sealing valve, 541- connector frame, 542- wind deflector, 543- air hose connector；70- automatic seal door
Component, 71- braced frame, 72- door body mobile motor, the second speed reducer of 73-, 74- ball wire bar pair, 75- seal door body, 76-
Door body bracket, 77- sealing panel.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
As shown in Figure 1, 2, the embodiment of the invention provides a kind of circulating cooling furnace bodies, and the circulating cooling furnace body includes machine
Frame 20, the seal cavity 20 being mounted in the rack 10, circulating fan 50 and heat exchanger 60, the circulating fan 50 pass through
Circulation air hose 52 is connected to the upper and lower ends of the heat exchanger 60 and the seal cavity 20.
In embodiments of the present invention, 20 side of seal cavity is provided with the nitrogen interface 22 for inputting nitrogen and uses
In several equipment interfaces of installation measuring instrument, the nitrogen interface 22 connects external source nitrogen.In addition, in the seal cavity
20 sides, which can also be arranged, vacuumizes interface 23, connect with external vacuum pump group.
In embodiments of the present invention, the circulating fan 50 is mounted on a fan supporter 51, in the seal cavity 20
Lower both ends are respectively arranged with upper end wind-guiding connector 54 and lower end wind-guiding connector 53, and the upper end wind-guiding connector 54 passes through institute
It states circulation air hose 52 and is sequentially connected the heat exchanger 60 and the circulating fan 50, the lower end wind-guiding connector 53 passes through institute
It states circulation air hose 52 and connects the circulating fan 50.
In embodiments of the present invention, described as shown in fig. 7, the upper end wind-guiding connector 54 includes connector frame 541
Connector frame 541 forms an air hose connector 543, the tapered shape of the connector frame 541 after shrinking to one end；Described
In upper end wind-guiding connector 54, the nitrogen in the seal cavity 20 is drawn into the connector frame 541, passes through the wind
Tube connection ports 543 enter the circulation air hose 52.
Optionally, the upper end wind-guiding connector 54 is provided with multiple deflectors 542 with 20 connectivity part of seal cavity,
Ventilation hole is evenly arranged on the deflector 542, the deflector 542 is uniformly arranged, the nitrogen in the seal cavity 20
Air hose connector 543 is converged into through the deflector 542.
In embodiments of the present invention, as shown in fig. 7, the lower end wind-guiding connector 53 includes connector frame, the company
Junctor frame forms an air hose connector, the tapered shape of connector frame after shrinking to one end；Connect in the lower end wind-guiding
It connects in 53, nitrogen is sent into the connection framework through the air hose connector, is uniformly diffused into the seal cavity 20.
Optionally, the lower end wind-guiding connector 53 is provided with multiple wind deflectors with 20 communicating position of seal cavity,
The wind deflector is uniformly distributed.
Optionally, the corresponding upper end wind-guiding connector 54 and the lower end wind-guiding connector 53 and the circulation air hose 52
Link position be respectively arranged with sealing valve 70, the sealing valve 70 is for the seal cavity 20 to be isolated in inflated with nitrogen.
In embodiments of the present invention, as shown in Figure 4,5, 6, the heat exchanger 60 includes cooling duct 61, and described cold
But air inlet 62 and air outlet 63 that air hose 61 is connected to；The air inlet 62 passes through the circulation air hose 52 and the upper end wind-guiding
Connector 54 is connected to, and the air outlet 63 is connected to by the circulation air hose 52 with the circulating fan 50；In the cooling wind
Coiling is provided with cooling coil 65 on pipe 61, and cooling media passes through the cooling coil 65；It is set on the downside of the cooling duct 61
It is equipped with condensed water outlet slot 64.
In the embodiment of the present invention, pass through between the inside bottom of the seal cavity 20 and the bottom of the feed device 30
Guide rail and idler wheel form mobile cooperation；20 side of seal cavity is additionally provided with driving device 40, and the driving device 40 is used
It is moved in the seal cavity 20 in the driving feed device 30.
In embodiments of the present invention, 20 inside bottom of seal cavity be arranged one group described in guide rail 21, it is corresponding described in lead
Multiple idler wheels 37 are arranged in the bottom of the feed device 30 in rail 21, are provided with and lead in each 37 side of idler wheel
To wheel 38, the rotation axis of the directive wheel 38 and the idler wheel 37 is mutually perpendicular to, the side of the directive wheel 38 and the guide rail 21
Surface engagement.Idler wheel 37 rotates operation on guide rail 21, and feed device 30 fits into sealing by idler wheel 37 and guide rail 21
In cavity 20, passes through the effect of directive wheel 38 in the opposed inside surface of one group of guide rail 21, avoid idler wheel 37 and guide rail 21 is right
Position inaccuracy deviates the mobile situation of guide rail 21.
As shown in figure 3, the driving device 40 includes driving motor 41, the first speed reducer 42 and transmission shaft 45, it is described
Driving motor 41 and first speed reducer 42 are mounted in the rack 10 by a motor mount 43, the driving motor
41 connect the transmission shaft 45 being arranged in the seal cavity 20, the transmission shaft by a magnetic fluid seal driving part 44
45 drive the feed device 30 to move in the seal cavity 20 by connector.
In embodiments of the present invention, the connector is driving gear 47 and rack gear, and the transmission shaft 45 is unidirectional by one
Clutch 46 connects the driving gear 47, and the rack gear is arranged on the feed device 30 in the corresponding driving gear 47.
Optionally, the corresponding rack gear be provided with one group described in driving gear 47, described in the driving gear 47 is mounted on
The bottom of seal cavity 20, the transmission shaft 45 connect a wherein driving gear 47 by an one-way clutch 46, pass through
Synchronous belt component 48 drives gear 47 to rotate synchronously described in driving one group.
In embodiments of the present invention, it is provided in the opposite sides of the seal cavity 20 for detecting the feed device
30 reach the position sensor 24 of the seal cavity predeterminable area, which can be infrared detector, approaches
Switch etc..
As shown in Figure 10, it is respectively arranged with automatic-sealed door component 70 at 20 both ends of seal cavity, for transmitting object
The feed device 30 of material is from the into or out seal cavity 20 of the automatic-sealed door component 70；The automatic seal door
Component 70 includes braced frame 71 and the sealing door body 75 being arranged in the braced frame 71, and the braced frame 71 is arranged
In described 20 one end of seal cavity；Door body mobile motor 72 and the second speed reducer 73, institute are installed at the top of the braced frame 71
It states sealing door body 75 to be mounted on ball wire bar pair 74 by a door body bracket 76, second speed reducer 73 drives the ball
Screw pair 75 moves up and down sealing door body 75 in the braced frame 71, to realize the folding of seal cavity 20.
Wherein, the surface of braced frame 71 is additionally provided with sealing panel 77, so that sealing space is formed in braced frame 71,
Sealing door body 75 moves up and down operation in sealing space.
Optionally, the circulating cooling furnace body includes multiple seal cavities, and multiple seal cavities are sequentially connected
Circulating cooling tunnel furnace body is formed, the automatic-sealed door component, Mei Yisuo are set at the circulating cooling tunnel furnace body both ends
It states seal cavity and the circulating fan and the heat exchanger is set.
As shown in Figure 8,9, feed device of the present invention includes device frame 31；It is arranged in described device frame 31
On, the heating device 32 for dry materials in described device frame 31；It is arranged on described device frame 31, is used for and driving
The interconnecting piece (rack gear) 33 that device is connected；And be connected with the heating device 32, for controlling the heating device 32
Controller 34 (interaction that controller 34 carries out electrical, signal and external controller chassis by automatic socket joint mechanism)；Described device
Frame 31 is equipped with the opening (not shown) for feeding and discharging.
Optionally, the air hole 310 for excluding material moisture in described device frame 31 is equipped on device frame 31,
The air hole 310 is equipped with sieve (not marking in figure).
Optionally, the heating device 32 is several heating plates, and the heating plate is arranged in 31 appearance of described device frame
On face.Specifically, heating plate is four pieces, it is arranged on 31 4 side walls of device frame, when needing to heat, directly passes through heating
Plate is heated, and is dried, is directly heated to the material in device frame 31, and drying effect is good, and the time is short.
Optionally, processing is rapidly cooled for the ease of the material to device frame 31, in corresponding intrument frame 31
Material bin is inserted with several aluminium pipes, and being also sticked on aluminium pipe has heating plate, and aluminium pipe is led from material bin one end to the other end
It is logical, the side of device frame 31 is provided with water conservancy diversion storehouse 35, water conservancy diversion storehouse 35 is used to the nitrogen cooled down importeding into aluminium pipe, from
And it realizes the material rapid cooling in material bin and handles.
Optionally, a poly- material portion 36 is formed on 31 bottom surface of described device frame.
Specifically, the poly- material portion 36 is by the first equicrural ladder plate, the second equicrural ladder plate, third equicrural ladder plate,
Four equicrural ladder plates and rectangular slab are constituted；The upper bottom edge of first equicrural ladder plate, the upper bottom edge of the second equicrural ladder plate,
The upper bottom edge of three equicrural ladder plates and the upper bottom edge of the 4th equicrural ladder plate head and the tail are sequentially connected, first equicrural ladder plate
Bottom, the bottom of the second equicrural ladder plate, the bottom of third equicrural ladder plate and the 4th equicrural ladder plate bottom
Head and the tail be sequentially connected, the four edges of the rectangular slab respectively with the upper bottom edge of first equicrural ladder plate, the second isosceles trapezoid
The upper bottom edge of the upper bottom edge of plate, the upper bottom edge of third equicrural ladder plate and the 4th equicrural ladder plate coincides.
Specifically, designing poly- material portion 36 on 31 bottom surface of device frame, poly- material portion 36 can also be the knot of some tapers
Structure can play the role of certain poly- material.When blanking, feeder pipe is inserted into poly- material portion 36, in suction, first by poly- material
The material in portion 360 siphons away, and after siphoning away, under the action of poly- material portion 36, other materials will be gathered to feeder pipe, under being convenient for
Material.
Optionally, the opening is equipped with the seal assembly 39 that material flies out in avoiding device frame 31.
Specifically, the seal assembly 39 includes being arranged over said opening, with the sealing ring for being open and matching；If
It sets over said opening, is matched with the sealing ring, by the sealing cover of the opening sealing；It is arranged outside the sealing cover,
The sealing cover housing matched with the sealing cover；Both it is arranged between the sealing cover and the sealing cover housing, for
Between generate interaction force spring；And be arranged in the open circumferential, for what is be mutually clamped with the sealing cover housing
Sealing buckle；The sealing cover upper surface is equipped with spring mounting post, and the spring pocket is described in the spring mounting post
Sealing cover housing is equipped with the limit hole matched with the spring mounting post.
Optionally, it is equipped on bottom surface for reducing several idler wheels to rub between described device frame 31 and seal cavity
37.Specifically, friction between the two is reduced for the ease of the movement between feed device 30 and seal cavity 20, in poly- material
Mounting base is set outside portion 36, meanwhile, rack gear is fixedly mounted on mounting base bottom surface, also designed in mounting base four with it is close
The idler wheel 37 for sealing cavity joint will be between carrier loader and seal cavity when driving device driving carrier loader movement
Sliding friction is transformed into rolling friction by idler wheel 37, to facilitate the movement of carrier loader.
By adopting the above technical scheme, the opposite both ends of corresponding seal cavity are respectively arranged with automatic-sealed door component, pass through
Seal cavity is formed an independent seal cavity by automatic-sealed door component, by input nitrogen in seal cavity, is passed through
Circulating fan and heat exchanger, circulated air pipe form nitrogen circulation cooling circuit, by the material after being dried in feed device
It is rapidly cooled, after the material in nitrogen and feed device carries out heat exchange, heat is transported to by circulation cooling circuit
In exchanger, the heat of nitrogen is taken away with external cooling media (water, coolant liquid etc.) in heat exchanger, it then will be after cooling
Nitrogen be again inputted into seal cavity, to form circulating cooling.In addition, being provided with guide rail, driving dress in seal cavity
It sets, so as to realize that feed device automatically enters or leave seal cavity, realizes automation cooling treatment.
In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
In the description of the invention patent, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction ", " row ", " column " is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of description the invention patent and simplify description, rather than indication or suggestion institute
The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this hair
The novel limitation of bright patent.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the invention patent, the meaning of " plurality " is at least two, such as two
It is a, three etc., unless otherwise specifically defined.
In patent of invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
Calmly ", the terms such as " connected " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, concrete meaning of the above-mentioned term in the invention patent can be understood as the case may be.
In the invention patent unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down "
It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.Moreover, first is special
Sign can be fisrt feature above the second feature " above ", " above " and " above " and be directly above or diagonally above the second feature, or only
Indicate that first feature horizontal height is higher than second feature.Fisrt feature under the second feature " below ", " below " and " below " can be with
It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
Claims (9)
1. a kind of circulating cooling furnace body, which is characterized in that the circulating cooling furnace body includes rack, is mounted on the rack
Furnace chamber, circulating fan and heat exchanger, the opposite both ends of furnace chamber are respectively arranged with automatic-sealed door component, pass through automatic seal door
Furnace chamber is formed an independent seal cavity by component, the circulating fan by circulation air hose be connected to the heat exchanger and
The junction of the upper and lower ends of the seal cavity, the circulation air hose and the seal cavity is provided with sealing valve.
2. circulating cooling furnace body according to claim 1, which is characterized in that the seal cavity side is provided with for defeated
Enter the nitrogen interface of nitrogen and several equipment interfaces for installing measuring instrument, the nitrogen interface connects external source nitrogen.
3. circulating cooling furnace body according to claim 1, which is characterized in that the circulating fan is mounted on a fan supporter
On, the seal cavity upper and lower ends are respectively arranged with upper end wind-guiding connector and lower end wind-guiding connector, the upper end wind-guiding
Connector is sequentially connected the heat exchanger and the circulating fan by the circulation air hose, and the lower end wind-guiding connector is logical
It crosses the circulation air hose and connects the circulating fan.
4. circulating cooling furnace body according to claim 3, which is characterized in that the upper end wind-guiding connector includes connector
Frame, the connector frame form an air hose connector, the tapered shape of connector frame after shrinking to one end；Described
In the wind-guiding connector of upper end, the intracorporal nitrogen of seal chamber is drawn into the connector frame, is connected by the air hose
Mouth enters the circulation air hose.
5. circulating cooling furnace body according to claim 4, which is characterized in that the upper end wind-guiding connector and the sealing
Cavity connectivity part is provided with multiple deflectors, and ventilation hole is evenly arranged on the deflector, and the deflector is uniformly arranged, institute
It states the intracorporal nitrogen of seal chamber and converges into air hose connector through the deflector.
6. circulating cooling furnace body according to claim 3, which is characterized in that the lower end wind-guiding connector includes connector
Frame, the connector frame form an air hose connector, the tapered shape of connector frame after shrinking to one end；Described
In the wind-guiding connector of lower end, nitrogen is sent into the connection framework through the air hose connector, is uniformly diffused into the seal cavity.
7. circulating cooling furnace body according to claim 6, which is characterized in that the lower end wind-guiding connector and the sealing
Cavity communicating position is provided with multiple wind deflectors, and the wind deflector is uniformly distributed.
8. circulating cooling furnace body according to claim 1, which is characterized in that the heat exchanger includes cooling duct, with
The air inlet and air outlet of the cooling duct connection；The air inlet is connect by the circulation air hose with the upper end wind-guiding
Body connection, the air outlet are connected to by the circulation air hose with the circulating fan；In the cooling duct inner disc around setting
There is cooling coil, cooling media passes through the cooling coil.
9. circulating cooling furnace body according to claim 8, which is characterized in that be provided with condensation on the downside of the cooling duct
Rhone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810956551.3A CN109114863A (en) | 2018-08-21 | 2018-08-21 | A kind of circulating cooling furnace body |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810956551.3A CN109114863A (en) | 2018-08-21 | 2018-08-21 | A kind of circulating cooling furnace body |
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| CN109114863A true CN109114863A (en) | 2019-01-01 |
Family
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| CN201810956551.3A Pending CN109114863A (en) | 2018-08-21 | 2018-08-21 | A kind of circulating cooling furnace body |
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Effective date of registration: 20190909 Address after: 518052 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A (located in Shenzhen Qianhai business secretary Co. Ltd.) Applicant after: Guangdong Kunchuan Industrial Co.,Ltd. Address before: 518101 Huafeng Yuan Business Building, 45 Xin'an Street, Baoan District, Shenzhen City, Guangdong Province 728-02 Applicant before: SHENZHEN YINGHUI TECHNOLOGY CO.,LTD. |
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Application publication date: 20190101 |