CN105478315B - Paint line combines drying tunnel wind sector - Google Patents
Paint line combines drying tunnel wind sector Download PDFInfo
- Publication number
- CN105478315B CN105478315B CN201511023280.9A CN201511023280A CN105478315B CN 105478315 B CN105478315 B CN 105478315B CN 201511023280 A CN201511023280 A CN 201511023280A CN 105478315 B CN105478315 B CN 105478315B
- Authority
- CN
- China
- Prior art keywords
- air
- drying tunnel
- introduced machine
- economizer bank
- empty space
- 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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Links
- 238000001035 drying Methods 0.000 title claims abstract description 83
- 239000003973 paint Substances 0.000 title claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 238000005452 bending Methods 0.000 claims abstract description 6
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 abstract description 7
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract description 3
- 238000007711 solidification Methods 0.000 description 6
- 230000008023 solidification Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0433—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being a reactive gas
- B05D3/0453—After-treatment
- B05D3/046—Curing or evaporating the solvent
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The invention belongs to application techniques fields, are related to a kind of paint line combination drying tunnel wind sector.It includes as in the air-introduced machine in horizontally disposed drying tunnel, the air inlet of the air-introduced machine connects blast pipe, the air outlet of the air-introduced machine connects air heater, the blast pipe forms horizontal economizer bank after penetrating into drying tunnel inside, it is pierced by drying tunnel after the end bending of economizer bank, the air filtration mechanism for being filtered to the air after heating is equipped with above the air heater.The present invention can provide the hot wind of purification, and heating speed is fast when air feed, and low energy consumption.
Description
Technical field
The invention belongs to application techniques fields, are related to a kind of paint line combination drying tunnel wind sector.
Background technique
In application techniques field, work be typically all object is sprayed, then to the object being sprayed-on into
Row baking and curing.At present actual coating operation in, for baking step use be all after solidifying to bottom powder into
The drying of row moisture content.The drying of the prior art is that drying and processing is carried out in the drying tunnel in rectangle, and workpiece enters from one end of drying tunnel,
It discharges from the other end, forms successional input and output material.During the drying process, how to consider quickly to provide the hot wind of purification, be
Keep the key of drying effect.
Chinese patent literature discloses a kind combined baking channel, and [application number: 201310370847.4], road is dried by moisture content
Equipment for drying and solidification equipment are composed, and moisture content drying unit and solidification equipment communicate, and moisture content drying unit includes drying drying tunnel
Chamber body, the both ends of drying drying tunnel chamber body are equipped with drying drying tunnel air curtain room, and the side of drying drying tunnel chamber body is equipped with can be to drying drying tunnel
The drying drying tunnel that chamber body is heated heats room, and solidification equipment includes solidification drying tunnel chamber body, and the side for solidifying drying tunnel chamber body is equipped with
Room can be heated to the solidification drying tunnel that drying tunnel chamber body is heated is solidified, the side for solidifying drying tunnel chamber body offers solidification drying tunnel movement
Door.The invention is organically unified so that moisture content drying and bottom powder solidify two steps, simplifies when coating is dried
Process flow, so that whole operation is more easy, and makes the quality of product be improved.But the invention exists
How air feeding efficiency and effect aspect are improved without providing specific technical solution.
Summary of the invention
Regarding the issue above, the present invention provides heating fastly when a kind of air feed, the paint line group of hot wind can be purified
Close drying tunnel wind sector.
In order to achieve the above objectives, present invention employs following technical proposals: a kind of paint line combination drying tunnel wind sector,
Including connecting blast pipe, the air inducing as the air inlet in the air-introduced machine in horizontally disposed drying tunnel, the air-introduced machine
The air outlet of machine connects air heater, and the blast pipe forms horizontal economizer bank after penetrating into drying tunnel inside, preheats
It is pierced by drying tunnel after the end bending of pipe, the sky for being filtered to the air after heating is equipped with above the air heater
Gas filter mechanism.
In above-mentioned paint line combination drying tunnel wind sector, the air filtration mechanism includes being fixed on drying tunnel bottom
On portion's inner wall and the empty space that is located above air heater, the empty space bottom connect with drying tunnel sealed bottom, every
The top of dead level is equipped at least one filter screen.
In above-mentioned paint line combination drying tunnel wind sector, the empty space extends to the both ends of drying tunnel, every
Dead level head clearance is evenly provided with several filter screens.
In above-mentioned paint line combination drying tunnel wind sector, the width of the empty space is no more than drying tunnel width
Half.
In above-mentioned paint line combination drying tunnel wind sector, the drying tunnel bottom forms accommodating cavity after sinking, institute
The air-introduced machine and air heater stated are located in accommodating cavity, and the blast pipe passes through curved in drying tunnel after accommodating cavity vertically upward
Horizontal economizer bank is rolled over and is formed, the economizer bank is located in empty space, and the end of economizer bank is bent to vertical direction
Drying tunnel bottom is passed through afterwards.
Compared with prior art, the present invention has the advantages that the hot wind of purification can be provided, and heating speed when air feed
Fastly, low energy consumption.
Detailed description of the invention
Fig. 1 is structural schematic diagram provided by the invention；
Fig. 2 is the structural schematic diagram in another direction Fig. 1；
Fig. 3 is the A-A cross-sectional view of Fig. 2.
In figure: drying tunnel 1, air-introduced machine 2, blast pipe 3, air heater 4, economizer bank 5, air filtration mechanism 6, empty space 7,
Filter screen 8, accommodating cavity 9, workpiece 100, stretched wire 101.
Specific embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1-3, a kind of paint line combines drying tunnel wind sector, including as in horizontally disposed drying tunnel 1
Air-introduced machine 2, the air inlet of the air-introduced machine 2 connects blast pipe 3, the air outlet connection air heating of the air-introduced machine 2
Device 4, the blast pipe 3 form horizontal economizer bank 5 after penetrating into 1 inside of drying tunnel, are pierced by after the end bending of economizer bank 5
Drying tunnel 1 is equipped with the air filtration mechanism 6 for being filtered to the air after heating above the air heater 4.Air
Filter mechanism 6 plays the role of being filtered the particle in hot-air, and resistance to 100 DEG C of temperature or more usually can be used in the prior art
Asbestos gauge, metal mesh or metal mesh and the combination of non-woven fabrics etc..
In the present embodiment, air filtration mechanism 6 includes being fixed in 1 bottom interior wall of drying tunnel and being located at air heater 4
The empty space 7 of top, 7 bottom of empty space are connect with 1 sealed bottom of drying tunnel, are equipped at least one at the top of empty space 7
A filter screen 8.The aperture of filter screen 8 can be configured according to process conditions such as intake, wind speed, and such as 100 μm, 50 μm, 10 μ
M, 1 μm etc., when air quantity is larger, using with the lesser filter screen in aperture.
Empty space 7 extends to the both ends of drying tunnel 1, is evenly provided with several filter screens 8 in 7 head clearance of empty space, every
Dead level 7 can be identical as the length of drying tunnel 1, can not also be identical.Preferably, the width of empty space 7 is no more than 1 width of drying tunnel
Half, the stretched wire 101 for being used to hang workpiece 100 inside drying tunnel 1 in this way can be formed in drying tunnel 1 turns back, and is returning
Workpiece 100 is located at 7 top of empty space in journey, and hot wind forms blow-through, accelerates drying.
Accommodating cavity 9 is formed after sinking on preferred embodiment, 1 bottom of drying tunnel, and the air-introduced machine 2 and air heater 4, which are located at, to be held
It sets in chamber 9, accommodating cavity 9 and drying tunnel 1 are in being tightly connected, and the blast pipe 3 is vertically upward after accommodating cavity 9 in drying tunnel 1
Horizontal economizer bank 5 is bent and is formed, the economizer bank 5 is located in empty space 7, and the end of economizer bank 5 is to vertical side
1 bottom of drying tunnel is passed through after to bending.It is pre- by the hot-air of empty space 7 when air enters in economizer bank 5 outside drying tunnel 1
Heat quickly heats so as to be heated by the air device 4, plays the role of reducing energy consumption.
At work, air quickly can be heated and be purified the present invention, and the wind sector is compact-sized, can play drop
Low energy consumption, air purification effect, to improve drying efficiency and drying effect.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although drying tunnel 1, air-introduced machine 2, blast pipe 3, air heater 4, economizer bank 5, air mistake is used more herein
The terms such as filter structure 6, empty space 7, filter screen 8, accommodating cavity 9, workpiece 100, stretched wire 101, but be not precluded and use other terms
A possibility that.The use of these items is only for be more convenient to describe and explain essence of the invention；It is construed as appointing
The additional limitation of what one kind is disagreed with spirit of that invention.
Claims (1)
1. a kind of paint line combines drying tunnel wind sector, including being placed in the air-introduced machine (2) in horizontally disposed drying tunnel (1),
It is characterized in that, the air inlet of the air-introduced machine (2) connects blast pipe (3), the air outlet of the air-introduced machine (2) connects empty
Hot-air heater (4), the blast pipe (3) are formed horizontal economizer bank (5) after penetrating into drying tunnel (1) inside, economizer bank (5)
End bending after be pierced by drying tunnel (1), be equipped with for being filtered to the air after heating above the air heater (4)
Air filtration mechanism (6),
The air filtration mechanism (6) includes being fixed in drying tunnel (1) bottom interior wall and being located above air heater (4)
Empty space (7), the empty space (7) bottom are connect with drying tunnel (1) sealed bottom, are equipped at least at the top of empty space (7)
One filter screen (8),
The width of the empty space (7) is not more than the half of drying tunnel (1) width,
Drying tunnel (1) bottom forms accommodating cavity (9) after sinking, and the air-introduced machine (2) and air heater (4) are located at appearance
It sets in chamber (9), the blast pipe (3) is passed through after accommodating cavity (9) in drying tunnel (1) inner bending vertically upward and formed horizontal
Economizer bank (5), the economizer bank (5) are located in empty space (7), and the end of economizer bank (5) bent to vertical direction after wear
Cross drying tunnel (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511023280.9A CN105478315B (en) | 2015-12-30 | 2015-12-30 | Paint line combines drying tunnel wind sector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511023280.9A CN105478315B (en) | 2015-12-30 | 2015-12-30 | Paint line combines drying tunnel wind sector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105478315A CN105478315A (en) | 2016-04-13 |
| CN105478315B true CN105478315B (en) | 2019-04-05 |
Family
ID=55665794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511023280.9A Active CN105478315B (en) | 2015-12-30 | 2015-12-30 | Paint line combines drying tunnel wind sector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105478315B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018115234A1 (en) * | 2018-06-25 | 2020-01-02 | Eisenmann Se | Temperature control device for tempering objects |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201740352U (en) * | 2010-08-20 | 2011-02-09 | 昆明理工大学 | Tunnel-type drying device |
| CN202238579U (en) * | 2011-09-14 | 2012-05-30 | 云南德新纸业有限公司 | Coating machine drying oven air intake system with filtering device |
| CN205495961U (en) * | 2015-12-30 | 2016-08-24 | 浙江明泉工业涂装有限公司 | Coating line combination air feed mechanism for drying tunnel |
-
2015
- 2015-12-30 CN CN201511023280.9A patent/CN105478315B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105478315A (en) | 2016-04-13 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Air supply mechanism for coating line combination drying channel Effective date of registration: 20231007 Granted publication date: 20190405 Pledgee: Zhejiang Deqing Rural Commercial Bank Co.,Ltd. science and technology sub branch Pledgor: ZHEJIANG MINGQUAN INDUSTRIAL COATING Co.,Ltd. Registration number: Y2023980059635 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |