CN114963742A - Air uniform heating equipment for heating based on lacquer - Google Patents
Air uniform heating equipment for heating based on lacquer Download PDFInfo
- Publication number
- CN114963742A CN114963742A CN202110728050.1A CN202110728050A CN114963742A CN 114963742 A CN114963742 A CN 114963742A CN 202110728050 A CN202110728050 A CN 202110728050A CN 114963742 A CN114963742 A CN 114963742A
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- CN
- China
- Prior art keywords
- heating
- air
- lacquer
- rectification
- fan housing
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 125
- 239000004922 lacquer Substances 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 238000001179 sorption measurement Methods 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 5
- 239000003973 paint Substances 0.000 claims description 3
- 239000003960 organic solvent Substances 0.000 abstract description 17
- 238000010422 painting Methods 0.000 abstract description 12
- 238000001035 drying Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 210000003278 egg shell Anatomy 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002929 natural lacquer Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/08—Humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/005—Treatment of dryer exhaust gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/008—Seals, locks, e.g. gas barriers or air curtains, for drying enclosures
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to drying equipment in the lacquer manufacturing and drawing processes, and discloses air uniform heating equipment for heating based on lacquer, which comprises a placing seat, a ventilating device and a heating device, wherein the placing seat comprises a base platform and a placing panel, the periphery of the placing panel is provided with an air suction opening, the ventilating device comprises a connecting pipe and a negative pressure generator, and the connecting pipe is connected with the air suction opening and the negative pressure generator; the heating device comprises a rectification fan cover, the rectification fan cover is covered on the placing panel, an air inlet is formed in the rectification fan cover, and a heating device is arranged on the air inlet; the upper part of the inner cavity of the rectification fan cover is provided with an atomizing nozzle which is connected with a humidifying device through a water pipe, and the humidifying device comprises a water tank and a water pump. Form high temperature, high velocity of flow between placing seat and rectification fan housing, the air current of suitable humidity for organic solvent's volatilization reduces the cycle of lacquer painting preparation, and organic solvent's volatile substance passes through the suction of negative pressure generator, has avoided the peculiar smell in the studio.
Description
Technical Field
The invention relates to drying equipment in lacquer manufacturing and drawing processes, in particular to air uniform heating equipment for heating lacquer.
Background
The lacquer painting uses natural lacquer as main material, besides lacquer, gold, silver, lead, platinum, tin and eggshell, shell, stone chip and wood chip, etc. are combined together to form the lacquer artwork. It is not only an artwork, but also a practical ornament, and becomes the expression form of wall decorations, screens, wall paintings and the like.
Most of the existing lacquer paintings are dried in a natural drying mode or manually built a simple shade room for intervention, but the existing lacquer paintings are long in time consumption, need to be watched regularly and are limited by temperature and humidity. The lacquer painting adopts organic solvent to dissolve pigment when drawing, and the organic solvent volatilizees after drawing and leaves pigment, in order to make organic solvent volatilize fast, through rising the temperature, increaseing humidity and accelerating the gas flow rate and improve organic solvent's volatilization velocity, and organic solvent peculiar smell is serious when volatilizing, leads to the studio peculiar smell, and the drawing personnel are arranged in the studio for a long time and can lead to the respiratory tract unusual, influence healthy, current drying technique exists the improvement part at present.
Disclosure of Invention
In order to solve the technical problem, the invention provides a paint painting heating-based air uniform heating device, wherein an air suction opening and a negative pressure generator are arranged on a placing seat, negative pressure airflow is formed on the surface of the placing seat, the heating device is matched to heat air entering a rectification fan housing, high-temperature and high-flow-rate airflow is formed between the placing seat and the rectification fan housing, the volatilization of an organic solvent is accelerated, the period of manufacturing a paint painting is shortened, volatile matters of the organic solvent are sucked out through the negative pressure generator, and peculiar smell in a working chamber is avoided.
In order to achieve the purpose, the technical scheme of the invention is as follows: the air uniform heating equipment for heating based on the lacquer comprises a placing seat, a ventilating device and a heating device, wherein the placing seat comprises a base platform and a placing panel positioned at the upper end of the base platform, air suction openings are formed in the periphery of the placing panel, the ventilating device comprises a connecting pipe and a negative pressure generator, one end of the connecting pipe is connected with the air suction openings, and the other end of the connecting pipe is connected with the negative pressure generator; heating device is including being located place the rectification fan housing of panel top, the shell structure of rectification fan housing for having the inner chamber, the rectification fan housing is established place on the panel, the air intake has been seted up on the rectification fan housing, be provided with heating mechanism on the air intake, rectification fan housing inner chamber upper portion is provided with the atomizer, the atomizer has humidification device through water piping connection, humidification device includes water tank and water pump.
By adopting the technical scheme, the air suction ports arranged on the peripheral side of the placing panel can suck out the air on the surface of the placing panel along the peripheral side of the placing panel, the volatile air of the organic solvent volatilized from the surface of the lacquer painting can be sucked out, the volatile smell of the organic solvent is prevented from diffusing, the rectification fan cover can further prevent the volatile smell of the organic solvent from diffusing, the heating device arranged on the air inlet of the rectification fan cover can heat the air entering the rectification fan cover, so that the temperature of the air under the rectification fan cover is raised, meanwhile, the rectification fan cover can also prevent the dissipation of temperature, the ventilation device is matched with the heating device for use, form the air current of high temperature, high velocity of flow between placing seat and rectification fan housing for organic solvent's volatilization reduces the cycle of lacquer painting preparation, and organic solvent's volatile substance passes through negative pressure generator and inhales, has avoided the peculiar smell in the studio.
The invention is further configured to: the heating mechanism comprises a heating pipe and a heating resistance wire arranged in the heating pipe, the heating pipe is of a hollow structure with a gas flow passage, the heating pipe is connected with the air inlet, and the heating resistance wire is spirally arranged in the heating pipe.
Through adopting above-mentioned technical scheme, the heating resistor wire that sets up in heating pipe and the heating pipe heats the air through in the heating pipe, and helical structure's heating resistor wire can improve the heating effect to the air, has prolonged the time of air with the contact of heating resistor wire after setting up the heating pipe, makes the air that flows can bring the heat that the heating resistor wire produced into in the rectification fan housing.
The invention is further configured to: the outside of heating pipe is provided with the rectifier tube, the heating pipe cover is located in the rectifier tube, the rectifier tube is including being located the bottom plate of heating pipe tip and the baffle that is located heating pipe week side, the heating pipe with bottom plate, baffle interval set up, the ventilation hole has been seted up on the curb plate.
By adopting the technical scheme, the rectifier tube can further optimize the airflow entering the air inlet, and the airflow flows through the two sides of the heating pipe after the rectifier tube is arranged, so that the heat loss of the heating pipe is reduced, the temperature rise of the rectifying fan cover around the heating pipe can be avoided, and the service life of the rectifying fan cover is prolonged.
The invention is further configured to: the supporting platform is arranged on the bottom plate, the supporting platform is arranged along the radial extension of the bottom plate, the supporting platform is arranged along the peripheral side of the bottom plate at intervals, and a channel is formed between the supporting platforms.
Through adopting above-mentioned technical scheme, the brace table that sets up on the bottom plate can support the heating pipe, makes to form the clearance between heating pipe and the bottom plate, avoids bottom plate department high temperature and bakes bad lacquer drawing.
The invention is further configured to: and a cylinder penetrating through the heating pipe extends on the bottom plate.
Through adopting above-mentioned technical scheme, the cylinder can compress the air in the heating tube and make the air hug closely the heating tube and flow, improves the heating effect of heating pipe, and the cylinder can make things convenient for the heating pipe to install on the rectification wind cowl with the cooperation use of brace table, easily its installation with demolish.
The invention is further configured to: the rectification fan housing is arranged in a conical shell structure, and the air inlet hole is formed in the middle of the rectification fan housing.
Through adopting above-mentioned technical scheme, heating device and the interval of placing between the panel can be guaranteed to the rectification fan housing of toper shell structure, avoid heating device to bake bad lacquer drawing, have reduced the volume of rectification fan housing inner chamber simultaneously as far as to the circulation rate and the heating effect of air have been improved.
The invention is further configured to: the rectification fan housing is arranged in a rectangular shell structure, and the air inlet is located in the middle of the rectification fan housing.
Through adopting above-mentioned technical scheme, heating device and the interval of placing between the panel can be guaranteed to rectangle shell structure's rectification fan housing, avoid heating device to bake bad lacquer drawing, and rectangle shell structure's rectification fan housing is inside more to add level and smooth, and the air current flows more steady.
The invention is further configured to: the placing seat extends to form a platform body, and the rectification fan cover is abutted to the platform body.
Through adopting above-mentioned technical scheme, improve the rectification fan housing and place the leakproofness between the seat.
The invention is further configured to: the platform body including with base station fixed connection's riser and perpendicular to the diaphragm that the riser set up, the rectification fan housing with the diaphragm butt, the inlet scoop sets up the below of diaphragm, still seted up the adsorption hole on the diaphragm.
Through adopting above-mentioned technical scheme, can form the negative pressure on the diaphragm through the adsorption hole that sets up on the diaphragm, make the rectification fan housing adsorb on the diaphragm, further improve the sealed effect between rectification fan housing and the diaphragm.
The invention is further configured to: the rectification fan housing inner chamber upper portion is provided with the temperature hygrometer, the temperature hygrometer is connected with the controller, the controller still is connected in heating mechanism and water pump respectively.
By adopting the technical scheme, the temperature and humidity meter can measure the humidity and the temperature in the inner cavity of the rectification fan cover in real time, the obtained data is transmitted to the controller, and the equipment is automatically started and stopped when the data does not reach a certain temperature or humidity, so that the temperature and the humidity are automatically controlled, the manual waiting time is reduced, and the equipment is more reasonably and efficiently invented.
In summary, the present invention has the following effects:
1. the air suction openings arranged on the peripheral side of the placing panel can suck out air on the surface of the placing panel along the peripheral side of the placing panel and suck out air volatilized by the organic solvent volatilized from the surface of the lacquer painting, so that the volatile smell of the organic solvent is prevented from being diffused, and the rectification fan cover can further prevent the volatile smell of the organic solvent from being diffused;
2. the heating device arranged at the air inlet of the rectification fan cover can heat the air entering the rectification fan cover, so that the temperature of the air below the rectification fan cover is increased, and meanwhile, the rectification fan cover can also prevent the temperature from dissipating;
3. the adsorption holes arranged on the transverse plate can form negative pressure on the transverse plate, so that the rectification fan cover is adsorbed on the transverse plate, and the sealing effect between the rectification fan cover and the transverse plate is further improved.
4. The rectification fan housing inner chamber upper portion is provided with atomizer, atomizer has humidification device through water piping connection, heats the gas of rectification fan housing at heating mechanism, and humidification device humidifies the gas of rectification fan housing, and when the humidity of the gas of rectification fan housing was 75%, the drying rate of lacquer painting was the best.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the embodiments or the prior art descriptions will be briefly described below.
FIG. 1 is a schematic view of the overall structure of an air uniform heating device for heating based on lacquer;
FIG. 2 is a schematic view showing the internal structure of the holder and the heating device;
FIG. 3 is a schematic view of a rectification fan housing with a conical structure;
fig. 4 is a schematic view of a rectification wind cover with a rectangular structure.
In the figure: 1. a placing seat; 11. a base station; 12. placing a panel; 2. a ventilation device; 21. a connecting pipe; 22. A negative pressure generator; 3. a heating device; 31. a rectification fan housing; 32. a heating mechanism; 321. heating a tube; 322. Heating resistance wires; 33. an air inlet; 34 a rectifier tube; 341. a base plate; 342. a baffle plate; 343. a support table; 344. a cylinder; 4. a vent hole; 5. a channel; 6. a table body; 61. a vertical plate; 62. a transverse plate; 7. an adsorption hole; 8. an air suction opening; 9. a humidifying device; 91. a water tank; 92. a water pump; 10. an atomizing spray head; 11. a temperature and humidity meter.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1:
as shown in fig. 1, a uniform air heating device for heating based on lacquer comprises a placing seat 1, a ventilating device 2 and a heating device 3, wherein the placing seat 1 comprises a base platform 11 and a placing panel 12 positioned at the upper end of the base platform 11, an air suction opening 8 is arranged on the periphery of the placing panel 12, the ventilating device 2 comprises a connecting pipe 21 and a negative pressure generator 22, one end of the connecting pipe 21 is connected with the air suction opening 8, and the other end of the connecting pipe is connected with the negative pressure generator 22; heating device 3 is including being located place rectification fan housing 31 of panel 12 top, rectification fan housing 31 is for having the shell structure of inner chamber, rectification fan housing 31 covers and establishes place on the panel 12, air intake 33 has been seted up on the rectification fan housing 31, be provided with heating mechanism 32 on the air intake 33, rectification fan housing 31 inner chamber upper portion is provided with atomizer 10, atomizer 10 has humidification device 9 through water piping connection, humidification device 9 includes water tank 91 and water pump 92.
As shown in fig. 2, a table body 6 extends from the placing base 1, the rectification fan housing 31 abuts against the table body 6, the table body 6 includes a vertical plate 61 fixedly connected to the base 11 and a horizontal plate 62 perpendicular to the vertical plate 61, the rectification fan housing 31 abuts against the horizontal plate 62, the air suction port 8 is disposed below the horizontal plate 62, and the horizontal plate 62 is further provided with an adsorption hole 7.
Referring to fig. 3, the heating mechanism 32 includes a heating pipe 321 and a heating resistance wire 322 disposed in the heating pipe 321, the heating pipe 321 is a hollow structure having a gas flow passage, the heating pipe 321 is connected to the air inlet 33, the heating resistance wire 322 is spirally disposed in the heating pipe 321, a rectifying pipe 34 is disposed outside the heating pipe 321, the heating pipe 321 is sleeved in the rectifying pipe 34, the rectifying pipe 34 includes a bottom plate located at an end of the heating pipe 321 and a baffle 342 located on a peripheral side of the heating pipe 321, the bottom plate 341 and the baffle 342 are disposed at an interval, a ventilation hole 4 is disposed on the side plate, a support table 343 is disposed on the bottom plate 341, the support table 343 extends in a radial direction of the bottom plate 341, and the support tables 343 are distributed at intervals along a peripheral side of the bottom plate 341, a channel is formed between the two supporting platforms 343, and a cylinder 344 extending through the heating pipe 321 extends from the bottom plate 341.
The temperature and humidity meter 11 is arranged at the upper part of the inner cavity of the rectification fan housing 31, the temperature and humidity meter 11 is connected with the controller, the controller is further connected with the heating mechanism 32 and the water pump 92 respectively, the temperature and humidity meter 11 can measure the humidity and the temperature in the inner cavity of the rectification fan housing 31 in real time, obtained data are transmitted to the controller, the device is started and stopped automatically when the data (do not reach a certain temperature or humidity), the temperature and the humidity are controlled automatically, the manual waiting time is reduced, and the device is enabled to be more reasonable and efficient.
Referring to fig. 4, the rectification wind cover 31 is disposed in a conical housing structure, and the air inlet 33 is located in the middle of the rectification wind cover 31.
Example 2
Referring to fig. 4, the difference from embodiment 1 is that the rectification wind cover 31 is arranged in a rectangular housing structure, and the air inlet 33 is located in the middle of the rectification wind cover 31.
It should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications belong to the protection scope of the present invention.
Claims (10)
1. A uniform air heating device for heating based on lacquer comprises a placing seat, a ventilating device, a heating device and a humidifying device, wherein the placing seat comprises a base platform and a placing panel positioned at the upper end of the base platform, air suction ports are formed in the periphery of the placing panel, the ventilating device comprises a connecting pipe and a negative pressure generator, one end of the connecting pipe is connected with the air suction ports, and the other end of the connecting pipe is connected with the negative pressure generator; heating device is including being located place the rectification fan housing of panel top, the shell structure of rectification fan housing for having the inner chamber, the rectification fan housing cover is established place on the panel, the air intake has been seted up on the rectification fan housing, be provided with heating mechanism on the air intake, rectification fan housing inner chamber upper portion is provided with atomizer, atomizer has humidification device through water piping connection, humidification device includes water tank and water pump.
2. The air uniform heating equipment based on lacquer heating as claimed in claim 1, wherein the heating mechanism comprises a heating pipe and a heating resistance wire arranged in the heating pipe, the heating pipe is of a hollow structure with a gas flow passage, the heating pipe is connected with the air inlet, and the heating resistance wire is spirally arranged in the heating pipe.
3. The air uniform heating device for heating based on the lacquer as claimed in claim 2, wherein a rectifying tube is arranged outside the heating tube, the heating tube is sleeved in the rectifying tube, the rectifying tube comprises a bottom plate at the end of the heating tube and a baffle plate at the periphery of the heating tube, the heating tube is arranged at intervals with the bottom plate and the baffle plate, and a ventilation hole is formed in the side plate.
4. The air uniform heating device for heating based on the lacquer as claimed in claim 3, wherein the bottom plate is provided with support tables, the support tables extend along the radial direction of the bottom plate, the support tables are distributed at intervals along the peripheral side of the bottom plate, and a channel is formed between the support tables.
5. The air homogenizing heating apparatus for paint-based heating according to claim 4, wherein a post extending through the heating tube extends from the base plate.
6. The air uniform heating device for heating based on the lacquer as claimed in claim 1, wherein the rectification fan housing is arranged in a conical shell structure, and the air inlet hole is located in the middle of the rectification fan housing.
7. The air uniform heating device for heating based on the lacquer as claimed in claim 1, wherein the rectification fan housing is arranged in a rectangular shell structure, and the air inlet hole is located in the middle of the rectification fan housing.
8. The air uniform heating device for heating based on the lacquer according to any one of claims 1 to 7, characterized in that a platform body extends from the placing seat, and the rectification wind cover abuts against the platform body.
9. The air uniform heating equipment for heating based on lacquer as claimed in claim 8, wherein the platform body comprises a vertical plate fixedly connected with the base platform and a transverse plate perpendicular to the vertical plate, the rectification fan housing is abutted against the transverse plate, the air suction opening is formed in the lower portion of the transverse plate, and the transverse plate is further provided with an adsorption hole.
10. The air uniform heating equipment for heating based on the lacquer as claimed in claim 1, wherein a temperature and humidity meter is arranged at the upper part of the inner cavity of the rectification air cover, and the temperature and humidity meter is connected with a controller.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110728050.1A CN114963742A (en) | 2021-06-29 | 2021-06-29 | Air uniform heating equipment for heating based on lacquer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110728050.1A CN114963742A (en) | 2021-06-29 | 2021-06-29 | Air uniform heating equipment for heating based on lacquer |
Publications (1)
Publication Number | Publication Date |
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CN114963742A true CN114963742A (en) | 2022-08-30 |
Family
ID=82973929
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CN202110728050.1A Pending CN114963742A (en) | 2021-06-29 | 2021-06-29 | Air uniform heating equipment for heating based on lacquer |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1347136A (en) * | 2000-09-28 | 2002-05-01 | 株式会社东芝 | Liquid state film drying method and device |
CN101829647A (en) * | 2009-03-11 | 2010-09-15 | 东丽工程株式会社 | Decompression drying device |
CN103151285A (en) * | 2011-12-07 | 2013-06-12 | 三星电子株式会社 | Apparatus and methods for treating a substrate |
CN205448538U (en) * | 2016-03-28 | 2016-08-10 | 马俊营 | A movable shadow mask for lacquer process |
-
2021
- 2021-06-29 CN CN202110728050.1A patent/CN114963742A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1347136A (en) * | 2000-09-28 | 2002-05-01 | 株式会社东芝 | Liquid state film drying method and device |
CN101829647A (en) * | 2009-03-11 | 2010-09-15 | 东丽工程株式会社 | Decompression drying device |
CN103151285A (en) * | 2011-12-07 | 2013-06-12 | 三星电子株式会社 | Apparatus and methods for treating a substrate |
CN205448538U (en) * | 2016-03-28 | 2016-08-10 | 马俊营 | A movable shadow mask for lacquer process |
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Application publication date: 20220830 |
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