GB1203221A - A paint drying apparatus for use in association with a continuous strip painting line - Google Patents
A paint drying apparatus for use in association with a continuous strip painting lineInfo
- Publication number
- GB1203221A GB1203221A GB2397866A GB2397866A GB1203221A GB 1203221 A GB1203221 A GB 1203221A GB 2397866 A GB2397866 A GB 2397866A GB 2397866 A GB2397866 A GB 2397866A GB 1203221 A GB1203221 A GB 1203221A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strip
- solvent
- burners
- chamber
- sensing
- 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
Links
- 238000001035 drying Methods 0.000 title abstract 3
- 239000003973 paint Substances 0.000 title 1
- 238000010422 painting Methods 0.000 title 1
- 239000002904 solvent Substances 0.000 abstract 6
- 239000003570 air Substances 0.000 abstract 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 2
- 239000012080 ambient air Substances 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
- F26B3/30—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements
- F26B3/305—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements the infrared radiation being generated by combustion or combustion gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/02—Heating arrangements using combustion heating
- F26B23/022—Heating arrangements using combustion heating incinerating volatiles in the dryer exhaust gases, the produced hot gases being wholly, partly or not recycled into the drying enclosure
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
- Coating Apparatus (AREA)
Abstract
1,203,221. Drying coated strips; continuous strip heating furnaces. B. & K. MACHINERY INTERNATIONAL Ltd. 25 Aug., 1967 [27 May, 1966 (3)], Nos. 23976/66, 23977/66 and 23978/66. Headings F4B and F4G. In an apparatus for drying a coated strip, the strip is passed through an oven chamber where it is heated to evaporate solvent in the coating, by burners which are controlled by means sensing the temperature of the strip, and by a heated air stream passing through the chamber, the solvent vapours are carried by the air stream to a solvent burning means where the vapours are oxidized and the resultant oxdized mixture is passed through heat exchange means to heat air entering the chamber. In the embodiment shown in Fig. 1 a painted continuous metal strip is dried and cured by being passed through solvent removing oven chambers 11, 12 and curing oven chamber 13. The evaporated solvent is conveyed by air which has been preheated in heat exchangers 26, 30, being pumped through the oven chambers 11, 12 to burner unit 24 in which the solvent is oxidized. The oxidized effluent is used as the heating medium in heat exchanger 26 and then exhausted to the atmosphere. The supply of fuel to the gas fired infra-red burners 32, 33, which are pivotally mounted such that they can be activated to be directed towards or away from the strip, is controlled by means 58 sensing the temperature of the strip and means (not shown) for sensing the temperature of the ambient air in the oven chambers. The oven chambers have adjustable vents 63. The effluent burner unit 24 may comprise two porous plates 64 (e.g. silicone carbide or aluminium oxide) adjustable gas burners 68 and adjustable inlet 82. The unit 24 may comprise one porous plate (Fig. 7 not shown) or a porous barrier 77 (Fig. 8). When the strip is stopped, burners 36, 37 are moved away therefrom by hydraulic motors 34, 35 actuating linkage 38, 39 under control of a valve (54, Fig. 4) and a switch (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US641602A US3437321A (en) | 1966-05-27 | 1967-05-26 | Regenerative paint drying system for continuous strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2397666 | 1966-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1203221A true GB1203221A (en) | 1970-08-26 |
Family
ID=10204422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2397866A Expired GB1203221A (en) | 1966-05-27 | 1966-05-27 | A paint drying apparatus for use in association with a continuous strip painting line |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1203221A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54158369U (en) * | 1978-04-26 | 1979-11-05 | ||
| DE3326560A1 (en) * | 1983-07-22 | 1985-02-07 | LUTRO Luft- und Trockentechnik GmbH, 7022 Leinfelden-Echterdingen | Paint spray booth and/or drying booth |
| GB2186670A (en) * | 1986-02-18 | 1987-08-19 | Monforts Gmbh & Co A | Textile machine having a continuous convective heat treatment |
| CN117066072A (en) * | 2023-08-24 | 2023-11-17 | 中科卓异环境科技(东莞)有限公司 | Drying and heating equipment |
-
1966
- 1966-05-27 GB GB2397866A patent/GB1203221A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54158369U (en) * | 1978-04-26 | 1979-11-05 | ||
| JPS5624391Y2 (en) * | 1978-04-26 | 1981-06-08 | ||
| DE3326560A1 (en) * | 1983-07-22 | 1985-02-07 | LUTRO Luft- und Trockentechnik GmbH, 7022 Leinfelden-Echterdingen | Paint spray booth and/or drying booth |
| GB2186670A (en) * | 1986-02-18 | 1987-08-19 | Monforts Gmbh & Co A | Textile machine having a continuous convective heat treatment |
| GB2186670B (en) * | 1986-02-18 | 1989-11-01 | Monforts Gmbh & Co A | Textile machine having a continuous convective heat treatment |
| CN117066072A (en) * | 2023-08-24 | 2023-11-17 | 中科卓异环境科技(东莞)有限公司 | Drying and heating equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 427A | Application made for restoration (sect. 27/1949) | ||
| 427C | Application for amendment of specification now open to opposition (sect. 27/1949) | ||
| 427B | Order made restoring the patent (sect. 27/1949) | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |