CN203586689U - Accumulator plate drying kiln - Google Patents
Accumulator plate drying kiln Download PDFInfo
- Publication number
- CN203586689U CN203586689U CN201320679819.6U CN201320679819U CN203586689U CN 203586689 U CN203586689 U CN 203586689U CN 201320679819 U CN201320679819 U CN 201320679819U CN 203586689 U CN203586689 U CN 203586689U
- Authority
- CN
- China
- Prior art keywords
- drying kiln
- kiln
- plate
- drying
- conveying device
- 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.)
- Expired - Lifetime
Links
- 238000001035 drying Methods 0.000 title claims abstract description 53
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 238000010992 reflux Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 239000011505 plaster Substances 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- PIJPYDMVFNTHIP-UHFFFAOYSA-L lead sulfate Chemical compound [PbH4+2].[O-]S([O-])(=O)=O PIJPYDMVFNTHIP-UHFFFAOYSA-L 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses an accumulator plate drying kiln, and belongs to the technical field of accumulator plate production equipment. The accumulator plate drying kiln comprises a kiln body, a heating device and a conveying device, the two ends of the drying kiln serve as the plate inlet end and the plate outlet end, the conveying device is arranged on the lower layer of the drying kiln, an air return way is formed in the drying kiln and formed in the upper layer of the drying kiln, a backflow fan is further arranged at the top of the drying kiln, and the conveying direction of plates is opposite to the hot air backflow direction. According to the accumulator plate drying kiln, the highest temperature inside the drying kiln is reduced by 25%, and the electric quantity of a heating pipe is saved by 25%; as the highest temperature is reduced by 25%, it is guaranteed that the diachylon performance is good, and the electric quantity can be well stored through electricity charging and discharging in the later procedures; as heat is used in a circulated mode and is not lost in a large-quantity mode, the temperature at the plate receiving position is only 5 DEG C higher than the room temperature, and the working environment is good.
Description
Technical field
The utility model relates to accumulator plate production equipment, particularly relates to a kind of battery polar plate drying kiln.
Background technology
In accumulator plate production process, from the firm polar board surface lead plaster out of coating machine, be that wet, soft, and be viscosity, if convection drying surface can crack, have the pole plate of crackle easily to fall cream.So will drench dilute sulfuric acid on surface, sulfuric acid generates lead sulfate with plumbous, thereby surface can not crack and surperficial hardening protection pole plate.In order to make pouring even in the acid of polar board surface, need to press again one time with roller.This kind of surface pole plate through drenching acid and pressing will collect also and easily the lead plaster on pole plate be ruined, so need enter drying kiln again, carries out dry tack free and is just beneficial to collecting plate, and the heating-up temperature in drying kiln is generally at 160 ℃～200 ℃.Drying kiln is inner is heating tube heating, and because pole plate flows with conveyer belt on conveyer belt, so the heat in drying kiln is also taken out of with pole plate and conveyer belt, this drying kiln heat is most of is lost waste, thus the electric weight of waste two heating tubes; We only need carry out polar board surface to be suitably dried and just can be beneficial to receive plate in fact, this temperature is higher lead plaster is discharged and recharged more unfavorable, but temperature is low, after receive plate and easily stick together, so what this kiln must adopt that the reason of 160 ℃～200 ℃ is into is normal temperature room temperature, because indoor temperature fluctuation is large, must adopt higher kiln temperature; If in summer, because the heat of drying kiln is taken out of, personnel reach 60 ℃～90 ℃ in the room temperature of receiving pole plate place, are unfavorable for very much operation.
Utility model content
For overcoming problems of the prior art, the utility model provides a kind of saving energy consumption, improves the battery polar plate drying kiln of working environment.
For achieving the above object, the technical solution adopted in the utility model is: a kind of battery polar plate drying kiln, comprise kiln body, heater and conveying device, the two ends of drying kiln are respectively into sheet end and slice-feeding end, described conveying device is located at drying kiln lower floor, in described drying kiln, is provided with air-return duct, and air-return duct is located at drying kiln upper strata, at drying kiln top, be also provided with backflow blower fan, make throughput direction and the hot air reflux opposite direction of pole plate.
The external heat-insulation layer that is arranged with of kiln of described drying kiln.
Described conveying device is chain or conveyer belt.
Described heater is heating tube or electric heater.
Useful good effect of the present utility model is: the utility model can make hot blast in drying kiln, circulate always, and whole kiln temperature is more stable, and temperature that can be too high just can be guaranteed the effect that polar board surface is dried.General kiln temperature is 130 ℃～150 ℃, and the circulated air temperature of backflow is 70 ℃～80 ℃, and the inner maximum temperature reduction by 25% of kiln and heating tube electric weight economize 25%; Because maximum temperature reduces by 25%, thereby guarantee that lead plaster performance is good, rear operation discharges and recharges storage electric weight that can be good; Because heat is recycled, do not lost in a large number, so it is only high 5 ℃ than room temperature to receive the temperature of pole plate place, working environment is good.
Accompanying drawing explanation
Fig. 1 is the perspective view of accumulator plate drying production line;
Fig. 2 is the main TV structure schematic diagram of accumulator plate drying production line;
Fig. 3 is the plan structure schematic diagram of accumulator plate drying production line;
Fig. 4 is the structural representation of the utility model battery polar plate drying kiln.
In figure: 1, coating machine, 2, drench sour roller, 3, drying kiln, 4, backflow blower fan, 5, pole plate, 6, air-return duct, 7, heating tube, 8, conveyer belt, 9, hot air reflux direction, 10, pole plate throughput direction.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Embodiment mono-
Referring to Fig. 1-Fig. 4, a kind of battery polar plate drying kiln of the utility model, comprise kiln body, heating tube 7 and conveyer belt 8, the two ends of drying kiln 3 are respectively into sheet end and slice-feeding end, described conveyer belt 8 is located at drying kiln 3 lower floors, in described drying kiln 3, is provided with air-return duct 6, and air-return duct 6 is located at drying kiln 3 upper stratas, at drying kiln 3 tops, be also provided with backflow blower fan 4, make the throughput direction 10 of pole plate contrary with hot air reflux direction 9.
During work, coating machine wet pole plate out, through drenching acid and roll surface roll extrusion, this wet pole plate flows into drying kiln with conveyer belt, and the moisture of polar board surface is dried by the heat in kiln, then pole plate is sent drying kiln with conveyer belt, and this hot-air is tackled by return airway, upper end, hot blast is refluxed blower fan and attracts, then process backflow blower fan is by the pipeline that sheet end is got back to lower end that enters of pole plate, hot blast just circulates always in this drying kiln like this, thereby has just realized energy-saving effect.What owing to refluxing, flow into is hot blast, so whole kiln temperature is more stable, so temperature that can be too high just can be guaranteed the effect that polar board surface is dried.General kiln temperature is even 130 ℃～150 ℃, and the circulated air temperature of backflow is 70 ℃～80 ℃.
Embodiment bis-
The present embodiment and embodiment mono-structure are basic identical, and its difference is, described conveying device is chain, and described heater is electric heater, the external heat-insulation layer that is arranged with of kiln of described drying kiln.High insulating effect like this, heat loss is few, can play better energy-conservation effect.
Claims (4)
1. a battery polar plate drying kiln, comprise kiln body, heater and conveying device, the two ends of drying kiln are respectively into sheet end and slice-feeding end, described conveying device is located at drying kiln lower floor, it is characterized in that: in described drying kiln, be provided with air-return duct, air-return duct is located at drying kiln upper strata, at drying kiln top, is also provided with backflow blower fan, makes throughput direction and the hot air reflux opposite direction of pole plate.
2. battery polar plate drying kiln according to claim 1, is characterized in that: the external heat-insulation layer that is arranged with of kiln of described drying kiln.
3. battery polar plate drying kiln according to claim 1, is characterized in that: described conveying device is chain or conveyer belt.
4. battery polar plate drying kiln according to claim 1, is characterized in that: described heater is heating tube or electric heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320679819.6U CN203586689U (en) | 2013-10-31 | 2013-10-31 | Accumulator plate drying kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320679819.6U CN203586689U (en) | 2013-10-31 | 2013-10-31 | Accumulator plate drying kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203586689U true CN203586689U (en) | 2014-05-07 |
Family
ID=50584598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320679819.6U Expired - Lifetime CN203586689U (en) | 2013-10-31 | 2013-10-31 | Accumulator plate drying kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203586689U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534853A (en) * | 2015-01-16 | 2015-04-22 | 镇江奥美机电设备有限公司 | Drying box used for accumulator separator production |
| CN107477995A (en) * | 2017-08-10 | 2017-12-15 | 武汉华星光电技术有限公司 | A kind of glass washing device |
| CN109248773A (en) * | 2018-11-19 | 2019-01-22 | 浙江天能电池(江苏)有限公司 | Useless pole plate drying rolls powder remover |
-
2013
- 2013-10-31 CN CN201320679819.6U patent/CN203586689U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534853A (en) * | 2015-01-16 | 2015-04-22 | 镇江奥美机电设备有限公司 | Drying box used for accumulator separator production |
| CN107477995A (en) * | 2017-08-10 | 2017-12-15 | 武汉华星光电技术有限公司 | A kind of glass washing device |
| CN109248773A (en) * | 2018-11-19 | 2019-01-22 | 浙江天能电池(江苏)有限公司 | Useless pole plate drying rolls powder remover |
| CN109248773B (en) * | 2018-11-19 | 2024-02-06 | 浙江天能电池(江苏)有限公司 | Waste polar plate drying rolling powder remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |
|
| CX01 | Expiry of patent term |