CN102072625A - Double-layer laminating hung type lithium iron phosphate battery oven - Google Patents
Double-layer laminating hung type lithium iron phosphate battery oven Download PDFInfo
- Publication number
- CN102072625A CN102072625A CN2010102739429A CN201010273942A CN102072625A CN 102072625 A CN102072625 A CN 102072625A CN 2010102739429 A CN2010102739429 A CN 2010102739429A CN 201010273942 A CN201010273942 A CN 201010273942A CN 102072625 A CN102072625 A CN 102072625A
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- China
- Prior art keywords
- oven
- temperature
- casing
- frequency motor
- electrode plates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 title abstract description 3
- 238000010030 laminating Methods 0.000 title abstract 3
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 6
- 239000004917 carbon fiber Substances 0.000 claims abstract description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052744 lithium Inorganic materials 0.000 claims description 12
- 239000005955 Ferric phosphate Substances 0.000 claims description 11
- 229940032958 ferric phosphate Drugs 0.000 claims description 11
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 claims description 11
- 229910000399 iron(III) phosphate Inorganic materials 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 241001062009 Indigofera Species 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 230000001351 cycling effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000001035 drying Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002559 palpation Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention discloses a double-layer laminating hung type lithium iron phosphate battery oven, which consists of an oven body, an oven door, a temperature controlling device, a transmission gear, heating devices, a transmission belt, hanging baskets, fans, a speed reducer, a transmission variable frequency motor and supporting foot stands, wherein the oven body is connected with the supporting foot stands in turn for assembly and fixation; the carbon fiber heating devices are arranged on the inner wall on the left and right sides of the oven body; the stepless temperature controlling device is arranged on the front side on the upper end plate face of the front door of the oven body; and a plurality of temperature cycling fans are arranged and a plurality of temperature vent holes are formed in the middle at the upper end of the oven body. The oven is characterized in that: the oven body is in the double-layer laminating hung form; a chain transmission belt is adopted; and 42 hanging baskets are hung on a chain. The invention has the advantages that: the oven is high-efficient and environmentally friendly and saves energy; the temperature rises quickly and is controlled by stepless regulation; and the temperature in the oven is uniformly circulated. Variable frequency motor control is adopted, so that the speed of the chain transmission belt and the temperature and time in the oven body are arbitrarily set, the layers of the oven can be changed by rotating back and forth as well as up and down, the problem of non-uniform electrode plates is completely solved, and space, time, force and labor are saved; therefore, the quality stability and the properties of the electrode plates are increased by multiple times and the cycle life of the electrode plates is prolonged by multiple times.
Description
Technical field
The present invention relates to the lithium battery drying baker, particularly a kind of bilayer is folded hanging ferric phosphate lithium cell baking oven.
Background technology
The lithium iron phosphate dynamic battery electrode plates is wanted earlier the cutting oven dry in process of production after the pole piece coating is finished.At present, produce the enterprise of battery both at home and abroad, mainly dry with the vertical single drying baker.This drying baker comprises casing, chamber door, heater, temperature regulating device, pallet is formed, heater is located at bottom in the casing, temperature regulating device is located at the upper face front side of casing, set out pore in the middle of the upper end of casing, the electrode plates pallet places in the casing, divide the 5-8 layer, the shortcoming of this traditional type drying baker is: because the vertical single drying baker, volume is little, floor space is big, electrode plates puts in from the case Qianmen, must take out from the case back door, this manual some the workman's operations that need, not only production efficiency is low, waste time and energy again and take a lot of work, it is many more that electrode plates manually lands number of times through the workman, and quality stability is poor more.Just low more, described heater is located at bottom half, so it is inhomogeneous to be heated in the case, because electrode plates and article placement location maintain static, temperature in the drying baker is blown circulation by blower fan, and this vertical single drying baker often occurs by the near pole piece temperature of heater too high, electrode plates temperature from the upper strata is done inadequately, therefore, the ferric phosphate lithium cell electrode plates is dried uniform technical barrier and is failed to solve, and causes electrode plates quality stability poor, performance is low, and cycle life is short.
Summary of the invention
The object of the present invention is to provide a kind of chain transmission type, stepless temperature regulating device, oven temperature circulation evenly, the carbon fiber heater of efficient, environmental protection, cleaning has adopted converter technique control, more energy-conservation, the electrode plates bake out temperature can be required according to producing, and temperature, time, the speed of service are provided with arbitrarily, and floor space is little, capacity is big, production efficiency improves more than 10 times, and easy to operate, time saving and energy saving saving of labor's bilayer is folded hanging ferric phosphate lithium cell baking oven.
For reaching above purpose, the technology used in the present invention solution is: a kind of bilayer is folded hanging ferric phosphate lithium cell baking oven, by the electronic box body, chamber door, temperature regulating device, travelling gear, heater, driving-belt, hang indigo plant, blower fan, decelerator, the transmission variable-frequency motor, foot-supporting frame is formed, casing connects with the foot-supporting frame assembling fixing successively, the carbon fiber heater is located at casing left and right sides inwall, electrodeless temperature regulating device is located at side in face of the upper head plate at casing Qianmen, some temperature cycles blower fans are installed in the middle of the upper end of casing, and establish the plurality of temperature steam vent, it is characterized in that: folded hanging in the casing for bilayer, adopt chain belt, hang indigo plant and hang with 42 on the chain.Described chain belt and travelling gear, transmission variable-frequency motor, blower fan, decelerator, hang blue the composition, symmetry is identical respectively for the perforation of chain belt and some travelling gears, the baking oven tail end box perforation symmetry of travelling gear one end and the chain belt of upper end behind the door is identical, the other end and transmission variable-frequency motor and decelerator are connected to a fixed, hang indigo plant and hang on chain belt, electrode plates is placed and is hung in the basket.When connecting power supply, configure electrodeless control device, the transmission variable-frequency motor starts operation and drives travelling gear, makes chain belt revolve the conversion layer operation up and down before and after beginning, the circulating fan air-supply of starting working simultaneously, temperature cycles.And temperature sensor is according to the temperature rise of casing, and instruction passes to the transmission variable-frequency motor, and the transmission variable-frequency motor is according to the temperature rise of casing, the tracking of the speed time of operation.At any time VFC makes the electrode plates temperature of outlet accurately even.When the electrode plates oven dry stops, the case back door is opened, take off and hang blue pole piece and need not land, being delivered directly to second production work platform from another conveyer belt of case back door assembles, disposable oven dry is finished, need not workman's manual palpation, make the quality stability of electrode plates and performance, cycle life multiplication.
The invention has the advantages that: with the ferric phosphate lithium cell drying baker contrast of present use, casing has adopted high-quality insulation material and stainless steel mirror inwall, adopted the carbon fiber heater, temperature cycles is even in efficient, environmental protection, energy-conservation, quick heating, step-less adjustment temperature control, the casing.Adopted variable-frequency motor control, make the speed of chain belt, temperature in the casing, the time is provided with arbitrarily, front and back are revolved conversion layer up and down, thoroughly solve the generation of having avoided the electrode plates uneven phenomenon, and economize the time saving and energy saving saving of labor in ground, disposable oven dry is finished, need not the workman manually touching film pole piece lands, quality stability and performance, the cycle life of electrode plates are doubled, and double-deck folded hanging baking oven, 42 of the big placements of volume are hung blue yield efficiency and are improved more than 10 times.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing;
Fig. 1 is a structural representation of the present invention;
1 is casing among the figure, and 2 is chamber door, and 3 is temperature regulating device, and 4 is travelling gear, and 5 is heater, and 6 is driving-belt, and 7 for hanging indigo plant, and 8 is blower fan, and 9 is decelerator, and 10 are the transmission variable-frequency motor, and 11 is foot-supporting frame.
The specific embodiment:
Shown in Figure 1, a kind of bilayer is folded hanging ferric phosphate lithium cell baking oven, by casing 1, chamber door 2, temperature regulating device 3, travelling gear 4, heater 5, driving-belt 6, hang blue 7, blower fan 8, decelerator 9, transmission variable-frequency motor 10, foot-supporting frame 11 is formed, casing 1 connects with foot-supporting frame 11 assemblings fixing successively, carbon fiber heater 5 is located at casing 1 left and right sides inwall, electrodeless temperature regulating device is located at side in face of the upper head plate at casing 1 Qianmen, some temperature cycles blower fans 8 are installed in the middle of the upper end of casing 1, and establish the plurality of temperature steam vent, it is characterized in that: folded hanging in the casing 1 for bilayer, adopt chain belt 6, hang blue 7 and hang with 42 on the chain.Described chain belt 6 with travelling gear 4, transmission variable-frequency motor 10, blower fan 8, decelerator 9, hang blue 7 and form, symmetry is identical respectively for the perforation of chain belt 6 and some travelling gears 4, baking oven does not hold travelling gear one end of chamber door upper end, back and the perforation symmetry of chain belt 6 to coincide, the other end joins fixing with transmission variable-frequency motor 10 and decelerator 9, hang blue 7 and hang on chain belt 6, electrode plates is placed and is hung blue 7 li.When connecting power supply, configure electrodeless control device 3, transmission variable-frequency motor 10 starts operation and drives travelling gears 4, revolves the conversion layer operation up and down before and after making chain belt 6 beginnings, circulating fan 8 air-supply of starting working simultaneously, temperature cycles.And temperature sensor is according to the temperature rise of casing 1, and instruction passes to transmission variable-frequency motor 10, and transmission variable-frequency motor 10 is according to the temperature rise of casing 1, the tracking of the speed time of operation.At any time VFC makes the electrode plates temperature of outlet accurately even.When the electrode plates oven dry stops, the case back door is opened, take off and hang blue pole piece and need not land, being delivered directly to second production work platform from another conveyer belt of case back door assembles, disposable oven dry is finished, need not workman's manual palpation, make the quality stability of electrode plates and performance, cycle life multiplication.
Claims (4)
1. a bilayer is folded hanging ferric phosphate lithium cell baking oven, by casing, chamber door, temperature regulating device, travelling gear, heater, driving-belt, hang indigo plant, blower fan, decelerator, transmission variable-frequency motor, foot-supporting frame and form, casing connects with the foot-supporting frame assembling fixing successively, the carbon fiber heater is located at casing left and right sides inwall, electrodeless temperature regulating device is located at side in face of the upper head plate at casing Qianmen, some temperature cycles blower fans are installed in the middle of the upper end of casing, and are established the plurality of temperature steam vent.
2. a kind of bilayer according to claim 1 is folded hanging ferric phosphate lithium cell baking oven, it is characterized in that: casing adopts chain belt for double-deck folded hanging, hangs indigo plant and hang with 42 on the chain.
3. a kind of bilayer according to claim 1 is folded hanging ferric phosphate lithium cell baking oven, it is characterized in that: described chain belt and travelling gear, transmission variable-frequency motor, blower fan, decelerator, hang blue the composition, symmetry is identical respectively for the perforation of chain belt and some travelling gears, the baking oven tail end box perforation symmetry of travelling gear one end and the chain belt of upper end behind the door is identical, and the other end and transmission variable-frequency motor and decelerator are fixedly connected.
4. a kind of bilayer according to claim 1 is folded hanging ferric phosphate lithium cell baking oven, it is characterized in that: the described indigo plant of hanging is hung on chain belt, and the electrode plates setting is hung in the basket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102739429A CN102072625A (en) | 2010-09-07 | 2010-09-07 | Double-layer laminating hung type lithium iron phosphate battery oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102739429A CN102072625A (en) | 2010-09-07 | 2010-09-07 | Double-layer laminating hung type lithium iron phosphate battery oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102072625A true CN102072625A (en) | 2011-05-25 |
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ID=44031265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102739429A Pending CN102072625A (en) | 2010-09-07 | 2010-09-07 | Double-layer laminating hung type lithium iron phosphate battery oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102072625A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138365A (en) * | 2017-06-26 | 2017-09-08 | 江苏大族展宇新能源科技有限公司 | Coating machine depth drying baker |
| CN108724811A (en) * | 2017-04-14 | 2018-11-02 | 胡定军 | A kind of paper web drying unit and its method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2342473A1 (en) * | 1976-02-24 | 1977-09-23 | Ventilazione Italiana Sas | Vertical item drying furnace - has curved guide surface for baskets at each chain pulley extending through alternation angle |
| CN2729608Y (en) * | 2004-05-07 | 2005-09-28 | 广西三环企业集团股份有限公司 | Chain type quick drying machine |
| US20070172564A1 (en) * | 2006-01-23 | 2007-07-26 | Turatti S.R.L. | Apparatus for drying leaf products |
| CN201014906Y (en) * | 2007-03-07 | 2008-01-30 | 於洪平 | Microwave rotation vacuum drying machine |
| CN201289277Y (en) * | 2008-10-07 | 2009-08-12 | 江门市凌志餐厨用品有限公司 | Horizontal chain trunk double-layer hanging cradle |
-
2010
- 2010-09-07 CN CN2010102739429A patent/CN102072625A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2342473A1 (en) * | 1976-02-24 | 1977-09-23 | Ventilazione Italiana Sas | Vertical item drying furnace - has curved guide surface for baskets at each chain pulley extending through alternation angle |
| CN2729608Y (en) * | 2004-05-07 | 2005-09-28 | 广西三环企业集团股份有限公司 | Chain type quick drying machine |
| US20070172564A1 (en) * | 2006-01-23 | 2007-07-26 | Turatti S.R.L. | Apparatus for drying leaf products |
| CN201014906Y (en) * | 2007-03-07 | 2008-01-30 | 於洪平 | Microwave rotation vacuum drying machine |
| CN201289277Y (en) * | 2008-10-07 | 2009-08-12 | 江门市凌志餐厨用品有限公司 | Horizontal chain trunk double-layer hanging cradle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724811A (en) * | 2017-04-14 | 2018-11-02 | 胡定军 | A kind of paper web drying unit and its method |
| CN107138365A (en) * | 2017-06-26 | 2017-09-08 | 江苏大族展宇新能源科技有限公司 | Coating machine depth drying baker |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110525 |