CN203443278U - Baking oven with ceramic far-infrared polyurethane synthetic leather coating - Google Patents
Baking oven with ceramic far-infrared polyurethane synthetic leather coating Download PDFInfo
- Publication number
- CN203443278U CN203443278U CN201320490004.3U CN201320490004U CN203443278U CN 203443278 U CN203443278 U CN 203443278U CN 201320490004 U CN201320490004 U CN 201320490004U CN 203443278 U CN203443278 U CN 203443278U
- Authority
- CN
- China
- Prior art keywords
- far
- infrared
- casing
- baking oven
- heat
- 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
- 239000000919 ceramic Substances 0.000 title claims abstract description 56
- 239000011248 coating agent Substances 0.000 title claims abstract description 19
- 238000000576 coating method Methods 0.000 title claims abstract description 19
- 239000002649 leather substitute Substances 0.000 title claims abstract description 17
- 239000004814 polyurethane Substances 0.000 title claims abstract description 14
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 14
- 239000002918 waste heat Substances 0.000 claims abstract description 20
- 238000011084 recovery Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 239000002912 waste gas Substances 0.000 claims description 28
- 229920000742 Cotton Polymers 0.000 claims description 12
- 238000004321 preservation Methods 0.000 claims description 12
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 230000008676 import Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 238000004134 energy conservation Methods 0.000 abstract description 6
- 239000007789 gas Substances 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000010985 leather Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 6
- 238000001035 drying Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000007581 slurry coating method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011527 polyurethane coating Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000007603 infrared drying Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003466 welding 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
- 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
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a baking oven with a ceramic far-infrared polyurethane synthetic leather coating, which solves the problem in the prior art that a baking oven is not uniform in temperature and high in power consumption. The baking oven comprises an oven body and supporting legs fixed at the bottom of the oven body. The left and right sides of the oven body are respectively provided with a feeding inlet and a discharge port. Inside the oven body, guide rollers are arranged at intervals along the length direction of the oven body. Far-infrared ceramic radiant panels are arranged at intervals along the length direction of the oven body and are positioned above the guide rollers. Exhaust gas channels are formed by the gaps among the far-infrared ceramic radiant panels. Cavities above and below the far-infrared ceramic radiant panels are communicated with each other by means of the exhaust gas channels. The front wall of the oven body is provided with an opening positioned corresponding to the far-infrared ceramic radiant panels. On one side of the opening, the oven body is provided with a sealing door. The top surface of the oven body is provided with a waste heat recovery and utilization device. The baking oven has the advantages of simple structure, uniform baking temperature, energy conservation and environmental protection. Meanwhile, the leather surface of the coating is free of any pinholes and is not easy to peel off.
Description
Technical field
The utility model relates to a kind of Synthetic Leather production equipment, especially relates to a kind of ceramic Far-infrared polyurethane synthetic leather coating baking oven.
Background technology
In the production process of synthetic leather, drying technology is one of them important step.Dry and conventionally in baking oven, to carry out, traditional drying mode is to using steam or conduction oil as heating medium for heating air at present, then hot-air is passed into baking oven by convection current, dries.Adopt the mode of convection current to dry, the one, dry inhomogeneously, can cause the upper and lower setting time of coating different, the first freezing film in upper strata, evaporates after lower floor's solvent, moisture are heated and breaks through surface and occur pin hole, easily shell phenomenon; The 2nd, the heating of heating agent mainly completes by coal-burning boiler, and coal can produce a large amount of pernicious gases when burning, to environment.
Granted publication number: CN201950000U, in the Chinese patent of on 08 31st, 2011 Granted publication day, disclose a kind of for drying the baking oven of single or multiple lift water-base resin coating, in described baking oven, be provided with medium-wave infrared drying plant, described medium-wave infrared equipment comprises medium-wave infrared pipe.Its weak point is that medium-wave infrared surface of the light tube temperature is higher, has certain risk, and the radiating surface of medium-wave infrared fluorescent tube is little, easily cause non-uniform temperature in baking oven, in addition, this baking oven does not carry out effective recycling to the waste heat of waste gas in baking oven, causes energy consumption higher.
Utility model content
The utility model is inhomogeneous in order to solve the oven temperature of prior art, and the problem that energy consumption is high, provides a kind of simple in structure, and bake out temperature is even, energy-conservation ceramic Far-infrared polyurethane synthetic leather coating baking oven.
To achieve these goals, the utility model is by the following technical solutions:
A kind of ceramic Far-infrared polyurethane synthetic leather coating baking oven, comprise casing and be fixed on the leg of bottom half, a left side for described casing, right both sides are respectively equipped with charging aperture and discharging opening, in described casing, along baking oven length direction, be arranged at intervals with deflector roll, described deflector roll top is arranged at intervals with far-infrared ceramic radiant panel along baking oven length direction, gap between described far-infrared ceramic radiant panel forms exhaust steam passage, described exhaust steam passage is communicated with on the interior far-infrared ceramic radiant panel of casing, the cavity of lower both sides, described casing antetheca and far-infrared ceramic radiant panel corresponding position are provided with opening, described opening one side is provided with hermatic door, described box top is provided with heat recovery device.The length of the baking oven casing in the utility model can be set according to needs of production, thermal source in the utility model adopts far-infrared ceramic radiant panel, far-infrared ceramic radiant panel surface temperature is low, and swept area is large, thereby can be combined into large area radiating surface, guarantees that temperature is even.The infrared wavelength of far-infrared ceramic radiant panel is 2 ~ 10 μ m, be enough to meet the requirement that synthetic leather is subject to hot material, by infra-red radiation and the double thermal energy transfer of heat conduction, in polyurethane coating, outer heating simultaneously, make in coating, under external far-infrared radiation, in, simultaneously dryly avoid surface to occur pin hole outward, easily shell phenomenon, the temperature of every far-infrared ceramic radiant panel can be controlled respectively according to Production requirement, casing is provided with heat recovery device, heat recovery device can be collected the waste gas producing in drying course, heat by waste gas heats new wind, can reach energy-conservation object.
As preferably, in described casing, be relatively set with some to L-shaped slide rail, the two ends of described slide rail are fixedly connected with casing rear wall and opening sidewalls respectively, described far-infrared ceramic radiant panel is between slide rail, and far-infrared ceramic radiant panel two side bottoms contact with the horizontal segment of slide rail, the gap between vertical section of slide rail forms exhaust steam passage.The L-shaped slide rail being oppositely arranged plays the effect of guiding, far-infrared ceramic radiant panel is arranged on a pair of L-shaped slide rail, be convenient to the installation of far-infrared ceramic radiant panel, as long as promote far-infrared ceramic radiant panel, just can be sent in baking oven, and in the process promoting good stability.
As preferably, between described slide rail, be provided with heat-preservation cotton plate, described heat-preservation cotton plate is positioned at far-infrared ceramic radiant panel top and contacts with far-infrared ceramic radiant panel upper surface.Heat-preservation cotton plate plays heat insulation effect, prevents that the heat of far-infrared ceramic radiant panel from taking out of in a large number by waste gas.
As preferably, each plate face of described casing is the sandwich for being comprised of stainless steel layer, heat-preservation cotton layer and stainless steel layer all.The plate face of casing adopts sandwich, and good heat-insulation effect, is conducive to energy-conservation.
As preferably, described heat recovery device comprises waste-heat recoverer, waste gas exhaust blower, new wind air-introduced machine and exhaust pipe, described waste-heat recoverer is fixed on casing upper surface, in waste-heat recoverer, be provided with the isolated exhaust air chamber of mutual sealing and new air compartment, between described exhaust air chamber and new air compartment, be provided with heat exchange structure, the import of described new air compartment is in communication with the outside by being located at the fresh wind port of waste-heat recoverer one end, the outlet of new air compartment is communicated with the new wind entrance on casing by new wind air-introduced machine, described new wind air-introduced machine is fixed on waste-heat recoverer rear wall, the import of described exhaust air chamber is communicated with the waste gas outlet on casing, the outlet of exhaust air chamber is connected with exhaust pipe by waste gas exhaust blower, waste gas exhaust blower is fixed on waste-heat recoverer upper surface.Waste gas in baking oven is inhaled in exhaust air chamber by waste gas exhaust blower, extraneous new wind is inhaled in new air compartment and is carried out heat exchange by heat exchange structure by new wind air-introduced machine, new air temperature rises, EGT reduces, the new wind with uniform temperature is fed in casing and carries out dry solidification, can reduce energy consumption.
As preferably, described waste-heat recoverer comprises housing, is provided with the dividing plate that enclosure interior cavity is separated into upper and lower two chambers in described housing, wherein, upper chamber forms exhaust air chamber, and lower chambers forms new air compartment, described heat exchange structure is through dividing plate, and between heat exchange structure and dividing plate, sealing arranges.
As preferably, described heat exchange structure comprises some spaced heat exchange fins, and described heat exchange fin is through dividing plate, and heat exchange fin one end is positioned at exhaust air chamber, and the other end is positioned at new air compartment, and between heat exchange fin and dividing plate, sealing arranges.Between heat exchange fin and dividing plate, sealing setting can prevent that waste gas from mixing with new wind.
Therefore, the utlity model has following beneficial effect:
(1) thermal source adopts far-infrared ceramic radiant panel, far-infrared ceramic radiant panel surface temperature is low, swept area is large, thereby can be combined into large area radiating surface and guarantee that temperature is even, by infra-red radiation and the double thermal energy transfer of heat conduction, to the inside and outside heating simultaneously of polyurethane coating, make coating inside and outside under far-infrared radiation, there is pin hole, easily shell phenomenon in the inside and outside dry surface of avoiding simultaneously;
(2) far-infrared ceramic radiant panel is arranged on a pair of L-shaped slide rail, is convenient to the installation of far-infrared ceramic radiant panel, as long as promote far-infrared ceramic radiant panel, just can be sent in baking oven, and in the process promoting good stability;
(3) the plate face of casing adopts sandwich, and good heat-insulation effect, is conducive to energy-conservation;
(4) casing is provided with heat recovery device, and heat recovery device can be collected the waste gas producing in drying course, and the heat by waste gas heats new wind, keeping gas concentration suitable in baking oven by new wind when, reaches energy-conservation object.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is a kind of internal structure schematic diagram of the present utility model.
Fig. 3 is a kind of internal structure schematic diagram of waste-heat recoverer in the utility model.
In figure: casing 1, leg 2, charging aperture 3, discharging opening 4, deflector roll 5, far-infrared ceramic radiant panel 6,
Exhaust steam passage 7, opening 8, hermatic door 9, slide rail 10, heat-preservation cotton plate 11, stainless steel layer 12,
Heat-preservation cotton layer 13, waste gas exhaust blower 14, new wind air-introduced machine 15, exhaust pipe 16, exhaust air chamber 17,
New air compartment 18, fresh wind port 19, housing 20, dividing plate 21, heat exchange fin 22.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
As Fig. 1, a kind of ceramic Far-infrared polyurethane synthetic leather coating baking oven shown in Fig. 2, comprise casing 1, be fixed on the leg 2 of casing 1 bottom, each plate face of casing 1 is all for by stainless steel layer 12, the sandwich that heat-preservation cotton layer 13 and stainless steel layer 12 form, a left side for casing 1, right both sides have charging aperture 3 and discharging opening 4, casing 1 is interior is fixed with deflector roll 5 along baking oven length direction interval, deflector roll 5 tops are relatively set with some to L-shaped slide rail 10 along baking oven length direction, between relative slide rail 10, be provided with far-infrared ceramic radiant panel 6, 6 liang of side bottoms of far-infrared ceramic radiant panel contact with the horizontal segment of slide rail 10, casing 1 antetheca and far-infrared ceramic radiant panel 6 corresponding positions have opening 8, opening 8 one sides are hinged with hermatic door 9, the two ends of slide rail 10 are fixedly connected with casing 1 rear wall and opening 8 sidewalls respectively, far-infrared ceramic radiant panel 6 tops are covered with heat-preservation cotton plate 11, heat-preservation cotton plate 1 contacts between slide rail 10 and with far-infrared ceramic radiant panel 6 upper surfaces, gap between vertical section of slide rail 10 forms exhaust steam passage 7, exhaust steam passage 7 is communicated with on the interior far-infrared ceramic radiant panel 6 of casing 1, the cavity of lower both sides, casing 1 end face is provided with heat recovery device, heat recovery device comprises waste-heat recoverer, waste gas exhaust blower 14, new wind air-introduced machine 15 and exhaust pipe 16, waste-heat recoverer comprises housing 20, dividing plate 21 and heat exchange fin 22(are shown in Fig. 3), housing 20 is fixed on casing 1 upper surface, dividing plate 21 is separated into housing 20 internal cavities, lower two chambers, wherein, upper chamber forms exhaust air chamber 17, lower chambers forms new air compartment 18, heat exchange fin 22 is disposed in housing 20, heat exchange fin 22 is through dividing plate 21, heat exchange fin 22 one end are positioned at exhaust air chamber 17, the other end is positioned at new air compartment 18, seal welding between heat exchange fin 22 and dividing plate 21, the import of new air compartment 18 is in communication with the outside by being located at the fresh wind port 19 of housing 20 one end, the outlet of new air compartment 18 is communicated with the new wind entrance on casing 1 by new wind air-introduced machine 15, new wind air-introduced machine 15 is fixed on housing 20 rear walls, the import of exhaust air chamber 17 is communicated with the waste gas outlet on casing 1, the outlet of exhaust air chamber 17 is connected with exhaust pipe 16 by waste gas exhaust blower 14, waste gas exhaust blower 14 is fixed on housing 20 upper surfaces.
Running of the present utility model is: shut the rear unlatching far-infrared ceramic of hermatic door 9 radiant panel 6, new wind air-introduced machine 15 and waste gas exhaust blower 14, the release liners that surface scribbles slurry coating enters the casing 1 of baking oven from charging aperture 3 along deflector roll 5 surfaces, out from discharging opening 4 finally, during this time, slurry coating is dried the waste gas of generation through exhaust steam passage 7, waste gas outlet on casing 1 enters exhaust air chamber 17, extraneous new wind is sucked in new air compartment 18 from fresh wind port 19 by new wind air-introduced machine 15, in the housing 20 of waste-heat recoverer, the waste gas that the interior temperature of exhaust air chamber 17 is higher transfers heat to the new wind in new air compartment 18 by heat exchange fin 22, temperature rises makes new wind be fed to that casing 1 is interior dries the slurry coating on release liners surface after far-infrared ceramic radiant panel 6 is heated to need temperature, the waste gas that temperature reduces is evacuated to exhaust pipe 16 to be further processed from exhaust air chamber 17 is interior by waste gas exhaust blower 14.
Claims (7)
1. a ceramic Far-infrared polyurethane synthetic leather coating baking oven, comprise casing (1) and be fixed on the leg (2) of casing (1) bottom, it is characterized in that, a left side for described casing (1), right both sides are respectively equipped with charging aperture (3) and discharging opening (4), in described casing (1), along baking oven length direction, be arranged at intervals with deflector roll (5), described deflector roll (5) top is arranged at intervals with far-infrared ceramic radiant panel (6) along baking oven length direction, gap between described far-infrared ceramic radiant panel (6) forms exhaust steam passage (7), described exhaust steam passage (7) is communicated with on casing (1) interior far-infrared ceramic radiant panel (6), the cavity of lower both sides, described casing (1) antetheca and far-infrared ceramic radiant panel (6) corresponding position are provided with opening (8), described opening (8) one sides are provided with hermatic door (9), described casing (1) end face is provided with heat recovery device.
2. a kind of ceramic Far-infrared polyurethane synthetic leather coating baking oven according to claim 1, it is characterized in that, in described casing (1), be relatively set with some to L-shaped slide rail (10), the two ends of described slide rail (10) are fixedly connected with casing (1) rear wall and opening (8) sidewall respectively, described far-infrared ceramic radiant panel (6) is positioned between slide rail (10), and far-infrared ceramic radiant panel (6) two side bottoms contact with the horizontal segment of slide rail (10), the gap between vertical section of slide rail (10) forms exhaust steam passage (7).
3. a kind of ceramic Far-infrared polyurethane synthetic leather coating baking oven according to claim 2, it is characterized in that, between described slide rail (10), be provided with heat-preservation cotton plate (11), described heat-preservation cotton plate (11) is positioned at far-infrared ceramic radiant panel (6) top and contacts with far-infrared ceramic radiant panel (6) upper surface.
4. a kind of ceramic Far-infrared polyurethane synthetic leather coating baking oven according to claim 1 and 2, it is characterized in that, each plate face of described casing (1) is the sandwich for being comprised of stainless steel layer (12), heat-preservation cotton layer (13) and stainless steel layer (12) all.
5. a kind of ceramic Far-infrared polyurethane synthetic leather coating baking oven according to claim 1, it is characterized in that, described heat recovery device comprises waste-heat recoverer, waste gas exhaust blower (14), new wind air-introduced machine (15) and exhaust pipe (16), described waste-heat recoverer is fixed on casing (1) upper surface, in waste-heat recoverer, be provided with the isolated exhaust air chamber of mutual sealing (17) and new air compartment (18), between described exhaust air chamber (17) and new air compartment (18), be provided with heat exchange structure, the import of described new air compartment (18) is in communication with the outside by being located at the fresh wind port (19) of waste-heat recoverer one end, the outlet of new air compartment (18) is communicated with the new wind entrance on casing (1) by new wind air-introduced machine (15), described new wind air-introduced machine (15) is fixed on waste-heat recoverer rear wall, the import of described exhaust air chamber (17) is communicated with the waste gas outlet on casing (1), the outlet of exhaust air chamber (17) is connected with exhaust pipe (16) by waste gas exhaust blower (14), waste gas exhaust blower (14) is fixed on waste-heat recoverer upper surface.
6. a kind of ceramic Far-infrared polyurethane synthetic leather coating baking oven according to claim 5, it is characterized in that, described waste-heat recoverer comprises housing (20), in described housing (20), be provided with the dividing plate (21) that housing (20) internal cavity is separated into upper and lower two chambers, wherein, upper chamber forms exhaust air chamber (17), and lower chambers forms new air compartment (18), described heat exchange structure is through dividing plate (21), and between heat exchange structure and dividing plate (21), sealing arranges.
7. a kind of ceramic Far-infrared polyurethane synthetic leather coating baking oven according to claim 6, it is characterized in that, described heat exchange structure comprises some spaced heat exchange fins (22), described heat exchange fin (22) is through dividing plate (21), heat exchange fin (22) one end is positioned at exhaust air chamber (17), the other end is positioned at new air compartment (18), and between heat exchange fin (22) and dividing plate (21), sealing arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320490004.3U CN203443278U (en) | 2013-08-13 | 2013-08-13 | Baking oven with ceramic far-infrared polyurethane synthetic leather coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320490004.3U CN203443278U (en) | 2013-08-13 | 2013-08-13 | Baking oven with ceramic far-infrared polyurethane synthetic leather coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203443278U true CN203443278U (en) | 2014-02-19 |
Family
ID=50094319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320490004.3U Expired - Lifetime CN203443278U (en) | 2013-08-13 | 2013-08-13 | Baking oven with ceramic far-infrared polyurethane synthetic leather coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203443278U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315755A (en) * | 2014-10-13 | 2015-01-28 | 陕西科技大学 | Wet process type tanning multi-section heating system and control method |
| CN104723669A (en) * | 2015-03-25 | 2015-06-24 | 苏州华策纺织科技有限公司 | Drying room of circular screen printer |
| CN104913624A (en) * | 2015-06-11 | 2015-09-16 | 陕西科技大学 | Control method and system for wet method leather manufacturing |
| CN105972968A (en) * | 2016-07-06 | 2016-09-28 | 无锡市昂益达机械有限公司 | Textile cloth dryer |
| CN108970940A (en) * | 2018-08-29 | 2018-12-11 | 湖北威能智能装备有限公司 | A kind of drying box for battery pole piece |
| CN115427749A (en) * | 2020-04-22 | 2022-12-02 | 贺利氏特种光源有限公司 | Method for drying a material for irradiation and infrared irradiation device for carrying out said method |
-
2013
- 2013-08-13 CN CN201320490004.3U patent/CN203443278U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315755A (en) * | 2014-10-13 | 2015-01-28 | 陕西科技大学 | Wet process type tanning multi-section heating system and control method |
| CN104723669A (en) * | 2015-03-25 | 2015-06-24 | 苏州华策纺织科技有限公司 | Drying room of circular screen printer |
| CN104913624A (en) * | 2015-06-11 | 2015-09-16 | 陕西科技大学 | Control method and system for wet method leather manufacturing |
| CN105972968A (en) * | 2016-07-06 | 2016-09-28 | 无锡市昂益达机械有限公司 | Textile cloth dryer |
| CN108970940A (en) * | 2018-08-29 | 2018-12-11 | 湖北威能智能装备有限公司 | A kind of drying box for battery pole piece |
| CN115427749A (en) * | 2020-04-22 | 2022-12-02 | 贺利氏特种光源有限公司 | Method for drying a material for irradiation and infrared irradiation device for carrying out said method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203443278U (en) | Baking oven with ceramic far-infrared polyurethane synthetic leather coating | |
| CN206094826U (en) | A energy -conserving drying -machine of environment -friendly for solid wood panel is dried | |
| CN202965033U (en) | Heating system applied to vacuum vulcanizing machine | |
| CN205175014U (en) | A solar air collector heat pump drying equipment | |
| CN103017501A (en) | Wet object drying method and wet object drying device | |
| CN203464631U (en) | Drying device for wet felt | |
| CN203755016U (en) | Hot air stretching setting machine | |
| CN201285210Y (en) | Nonwoven cloth drying apparatus | |
| CN203224117U (en) | Hot air circulation oven | |
| CN204359061U (en) | A kind of sausage drying room | |
| CN103017497A (en) | Energy-saving infrared heating oven | |
| CN104415896A (en) | Dryer | |
| CN205351967U (en) | Well cold cycle drying equipment | |
| CN202902803U (en) | Intensive bakery with double heat sources | |
| CN202158743U (en) | Super-hard material compound accessory drying oven | |
| CN102997637B (en) | A kind of Two-way Cycle air channel infrared drying machine | |
| CN102305521A (en) | Hot-air circulating oven | |
| CN202915681U (en) | Double circulation air flue infrared dryer | |
| CN204730574U (en) | A kind of energy-saving pharmaceutical purpose heated-air circulation oven | |
| CN203224104U (en) | Eucalyptus board drying kiln | |
| CN203216242U (en) | Hot air circulating oven with anti-explosion and heat-resistant functions | |
| CN102927801B (en) | A kind of energy-saving dryer with infrared system, fluidic system and infrared system | |
| CN107192218A (en) | The furnace drying method that a kind of microwave can be combined with air | |
| CN203336907U (en) | Cassava drying machine | |
| CN211290731U (en) | Far infrared hot air energy-saving furnace charge automatic drying line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province 311118 hundred road Baizhang Industrial Park Baizhang town Yuhang District No. 11 Patentee after: Hangzhou yunzhiben Industrial Co.,Ltd. Address before: Hangzhou City, Zhejiang province 311118 hundred road Baizhang Industrial Park Baizhang town Yuhang District No. 11 Patentee before: ZHEJIANG TUOKONG INDUSTRIAL CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140219 |
|
| CX01 | Expiry of patent term |