CN105437761A - UV light curing machine - Google Patents
UV light curing machine Download PDFInfo
- Publication number
- CN105437761A CN105437761A CN201610043896.0A CN201610043896A CN105437761A CN 105437761 A CN105437761 A CN 105437761A CN 201610043896 A CN201610043896 A CN 201610043896A CN 105437761 A CN105437761 A CN 105437761A
- Authority
- CN
- China
- Prior art keywords
- curing oven
- air
- workbench
- inlet
- light
- 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.)
- Granted
Links
- 238000003848 UV Light-Curing Methods 0.000 title abstract 3
- 239000007787 solid Substances 0.000 claims description 22
- 230000001939 inductive effect Effects 0.000 claims description 20
- 239000002912 waste gas Substances 0.000 abstract description 11
- 238000009825 accumulation Methods 0.000 abstract description 5
- 238000001723 curing Methods 0.000 abstract 11
- 238000005422 blasting Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 9
- 230000007812 deficiency Effects 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 241000237983 Trochidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/044—Drying sheets, e.g. between two printing stations
- B41F23/045—Drying sheets, e.g. between two printing stations by radiation
- B41F23/0453—Drying sheets, e.g. between two printing stations by radiation by ultraviolet dryers
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
The invention discloses a UV light curing machine which comprises a rack, a curing oven and a conveyor belt. The rack is provided with a working table, the conveyor belt is arranged on the working table of the rack, the curing oven internally provided with a UV light device is installed on the rack and located above the conveyor belt, the bottom of the curing oven is opened, and an exhausting device is installed on the top wall of the curing oven, wherein blasting devices are installed on the side walls of the two sides of the curing oven, an air suction hole is formed in the portion, corresponding to the bottom position of the curing oven, of the working table below the conveyor belt, an air-induced channel is arranged on the portion, on one side of the working table, of the rack, and the air suction hole in the working table is communicated with a lower exhaust fan through the air-induced channel. According to the UV light curing machine, after printing is conducted in the curing oven, an ink layer is rapid and extremely good in light curing; due to the fact that convective heat transfer in the curing oven is sufficient and timely, a working environment with suitable temperature is provided for workers, the workers feel comfortable, and the work efficiency is improved. In addition, waste gas in the curing oven is exhausted, and waste gas accumulation in the curing oven is avoided.
Description
Technical field
The present invention relates to a kind of for paper, PVC, plastic cement sheet product use UV spraying, the curing apparatus of ink layer after printing, the specifically solid machine of a UV light.
Background technology
At present, for paper, PVC, plastic cement sheet product uses UV spraying, the curing apparatus of ink layer after printing, that is: the solid machine of UV light, its structure comprises frame, curing oven and conveyer belt, frame is provided with workbench, conveyer belt is arranged on the workbench of frame, the curing oven being built-in with UV lamp device is arranged in frame, and be positioned at the top of conveyer belt, be unlimited bottom curing oven, curing oven roof is provided with air exhausting device, workbench below the conveyer belt of corresponding curing oven bottom position has several wind inlet, workbench bottom center is provided with exhaust outlet, this exhaust outlet is communicated with several wind inlet, and exhaust outlet is provided with exhaust blower, the solid machine of UV light of said structure, have the following disadvantages: (1) is only provided with air exhausting device in view of on curing oven, and air-intake device is set carries out heat convection, cause radiating effect in curing oven bad, radiating rate is slow, curing oven inwall accumulation of heat, finally causes the temperature of whole working environment to raise, if workers with long time works in environment like this, both affect healthy, caused again operating efficiency low, (2) in view of curing oven there not being the air-intake device arranging and can improve convection effects, therefore, accumulate more waste gas in curing oven, the light stereoplasm amount of product can be affected.
Summary of the invention
The object of the invention is to overcome the deficiency that above-mentioned prior art exists, and heat exchange convection equilibrium in a kind of curing oven, stable is provided, obviously can improve heat convection in curing oven, both improve radiating efficiency and effect, improve again the solid machine of UV light of product light stereoplasm amount.
The object of the present invention is achieved like this:
The solid machine of a kind of UV light, comprise frame, curing oven and conveyer belt, frame is provided with workbench, conveyer belt is arranged on the workbench of frame, the curing oven being built-in with UV lamp device is arranged in frame, and be positioned at the top of conveyer belt, be unlimited bottom curing oven, curing oven roof is provided with air exhausting device, it is characterized in that: the both sides sidewall of described curing oven is separately installed with air-intake device, workbench below the conveyer belt of corresponding curing oven bottom position is provided with wind inlet, the frame of workbench side is also provided with air-inducing passage, wind inlet on workbench is communicated with lower exhaust blower by air-inducing passage, the solid machine of this kind of UV light, by setting up air-intake device in curing oven both sides, curing oven is made to form left and right sides air intake, the air draft of upper and lower both sides, make to realize balance, stable heat convection in curing oven, make to enter that ink layer fast light after the printing of curing oven is solid and light is solid fabulous, separately, because the heat convection in curing oven is abundant, in time, effectively reduction curing oven outside wall temperature, avoids the temperature of working environment to raise, provide the working environment of a proper temperature to workman, make workman feel more comfortable, thus increase work efficiency, more have plenty of, because the waste gas in curing oven is drained in time, can avoid because in stove, waste gas accumulation too much, affects the deficiency of product light stereoplasm amount.
The present invention can also adopt following technical measures to solve:
As scheme more specifically, air exhausting device on described curing oven roof comprises exhaust outlet and upper exhaust blower, and upper exhaust outlet is arranged on the roof of curing oven, and upper exhaust blower is arranged on exhaust outlet place, exhaust blower in unlatching, can make the portion in stove and heat drain through upper exhaust outlet.
As scheme more specifically, the inlet box that described curing oven both sides sidewall is installed, inlet box is communicated with curing oven, described air-intake device is respectively arranged with in each inlet box, each air-intake device comprises air inlet and air inlet fan, air inlet is arranged on roof and/or the lateral wall of inlet box, air inlet fan is installed in bellows and close air inlet position, open the air inlet fan on the inlet box air inlet of curing oven both sides, can make in the air intake body of heater outside stove, carry out fully, heat convection timely, reducing body of heater affects the temperature of working environment; And, be conducive to waste gas in stove under sufficient heat convection effect, drained in time, avoid because in stove, waste gas accumulation too much, affects the deficiency of product quality.
As scheme more specifically, described inlet box extends along workbench width, and the width of workbench is equal to or less than the length of inlet box, and described air inlet fan is cross flow fan, and cross flow fan is with axial manner and be arranged in inlet box along workbench length direction; This both sides inlet box arranges the cross flow fan with certain length, and can make the circulative convection heat exchange forming regular direction in body of heater more in large area, its heat transfer effect is better.
On described workbench, corresponding curing oven position is provided with several wind inlet, and workbench bottom is also provided with the air-suction trunk being communicated with each wind inlet, and air-suction trunk is communicated with lower exhaust blower by air-inducing passage; That is, the partial heat in stove and waste gas, the multiple wind inlets first on workbench are drawn, then concentrate the air-inducing passage of guiding workbench side into through air-suction trunk, finally, discharge outside body of heater by air-inducing passage; The setting of this air-inducing passage, air draft (air-flow of discharge) edge is drained in orderly direction first, and the gas in curing oven is flowed more stable, air pressure is also more stable, and after tested, its heat transfer effect is splendid.
Described curing oven is respectively arranged with ventilative case near air-suction trunk position, both sides, and ventilative case side is communicated with air-suction trunk, and opposite side has the several air-permeating holes being communicated with curing oven inner chamber; The setting of ventilative case, is conducive to air intake in order, enter in curing oven uniformly across each air-permeating hole, its heat transfer effect evenly.
As preferred scheme, be provided with left and right dividing plate inside the frame at described curing oven rear portion, left and right dividing plate and frame madial wall surround described air-inducing passage; Go out air-inducing passage by baffle for separating inside frame, make total more reasonable, compact, blower effect is better.
Beneficial effect of the present invention is as follows:
(1) the solid machine of this kind of UV light, by setting up air-intake device in curing oven both sides, curing oven is made to form left and right sides air intake, the air draft of upper and lower both sides, make to realize balance, stable heat convection in curing oven, make to enter that ink layer fast light after the printing of curing oven is solid and light is solid fabulous; Separately, because the heat convection in curing oven is abundant, in time, effectively reduction curing oven outside wall temperature, avoids the temperature of working environment to raise, provide the working environment of a proper temperature to workman, make workman feel more comfortable, thus increase work efficiency; More have plenty of, because the waste gas in curing oven is drained in time, can avoid because in stove, waste gas accumulation too much, affects the deficiency of product light stereoplasm amount.
(2) further, workbench below the conveyer belt of corresponding described curing oven bottom position is provided with multiple wind inlet, workbench bottom is also provided with the air-suction trunk being communicated with described each wind inlet, the air-inducing passage in the frame of air-suction trunk connecting working table side; That is, the partial heat in stove and waste gas, the multiple wind inlets first on workbench are drawn, then concentrate the air-inducing passage of guiding workbench side into through air-suction trunk, finally, discharge outside body of heater by air-inducing passage; The setting of this air-inducing passage, make air draft (air-flow of discharge) along first in order direction drain, the gas in curing oven is flowed more stable, air pressure is also more stable, after tested, its heat transfer effect and light stereoplasm amount all splendid.
(3) because curing oven forms both sides air intake, top and bottom air draft, make in curing oven, to form balance, stable air-flow heat exchange, make the solid better quality of product light passed through.
(4) the solid machine of UV light of the present invention, is especially suitable for and uses UV spraying with sheet product such as paper, PVC, plastic cement, the curing apparatus of ink layer after printing.
Accompanying drawing explanation
Fig. 1 is the solid owner's view of UV light of the present invention.
Fig. 2 is the schematic diagram overlooking direction (deleting curing oven top shell and conveyer belt) of Fig. 1.
Fig. 3 is another angle top view that the solid machine of UV light of the present invention omits curing oven and conveyer belt.
Fig. 4 is the workbench A-A place sectional view in Fig. 3.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in Figures 1 to 4, the solid machine of a kind of UV light, comprise frame 1, curing oven 2 and conveyer belt 4, frame 1 is provided with workbench 11, conveyer belt 4 is arranged on the workbench 11 of frame 1, the curing oven 2 being built-in with UV lamp device 3 is arranged in frame 1, and be positioned at the top of conveyer belt 4, be unlimited bottom curing oven 2, curing oven 2 roof is provided with air exhausting device 5, it is characterized in that: the both sides sidewall of described curing oven 2 is separately installed with air-intake device 21, workbench 11 below the conveyer belt 4 of corresponding curing oven 2 bottom position is provided with wind inlet 12, the frame 1 of workbench 11 side is also provided with air-inducing passage 61, wind inlet 12 on workbench 11 is communicated with lower exhaust blower 6 by air-inducing passage 61.
Shown in figure, the air exhausting device 5 on described curing oven 2 roof comprises exhaust outlet 51 and upper exhaust blower 52, and upper exhaust outlet 51 is arranged on the roof of curing oven 2, and upper exhaust blower 52 is arranged on exhaust outlet 51 place; The inlet box 31,32 that described curing oven 2 both sides sidewall is installed, inlet box 31,32 is communicated with curing oven 2, described air-intake device 21 is respectively arranged with in each inlet box 31,32, each air-intake device 21 comprises air inlet 211 and air inlet fan 212, air inlet 211 is arranged on roof and/or the lateral wall of inlet box 31,32, and air inlet fan 212 is installed in bellows 31,32 and close air inlet 211 position.
Described inlet box 31,32 extends along workbench 11 width, and the width of workbench 11 is equal to or less than the length of inlet box 31,32, described air inlet fan 212 is cross flow fan, and cross flow fan is with axial manner and be arranged in inlet box 31,32 along workbench 11 length direction.
On described workbench 11, corresponding curing oven 2 position is provided with several wind inlet 12, and workbench 11 bottom is also provided with the air-suction trunk 13 being communicated with each wind inlet 12, and air-suction trunk 13 is communicated with lower exhaust blower 6 by air-inducing passage 61.
Described curing oven 2 is respectively arranged with ventilative case 7,8 near both sides air-suction trunk 31,32 position, and ventilative case 7,8 side is communicated with air-suction trunk 13, and opposite side has the several air-permeating holes 9 being communicated with curing oven 2 inner chamber.Wherein, be provided with left and right dividing plate 14,15 inside the frame 1 at described curing oven 2 rear portion, left and right dividing plate 14,15 and frame 1 madial wall surround described air-inducing passage 61.
The course of work: the solid machine of UV light of the present invention, when dry solidification is carried out to ink, the coating on sheet product (as: paper) surface, product average rate is sent in curing oven 2 by conveyer belt 4, and the UV lamp device 3 in curing oven 2 starts product irradiation, and the ink of product surface or coating start solidification; Meanwhile, form left and right sides air intake in curing oven 2, the heat convection of upper and lower both sides air draft, make to enter ink after the printing of curing oven 2, dope layer fast light is solid and light is solid fabulous; The heat that curing oven 2 produces is distributed very soon, is not easy to gather too much heat, therefore can not produce higher heat to workplace, obvious reduction operating ambient temperature, the working environment of a proper temperature is provided to workman, makes workman feel more comfortable, increase work efficiency.
Claims (7)
1. the solid machine of UV light, comprise frame (1), curing oven (2) and conveyer belt (4), frame (1) is provided with workbench (11), conveyer belt (4) is arranged on the workbench (11) of frame (1), the curing oven (2) being built-in with UV lamp device (3) is arranged in frame (1), and be positioned at the top of conveyer belt (4), curing oven (2) bottom is unlimited, curing oven (2) roof is provided with air exhausting device (5), it is characterized in that: the both sides sidewall of described curing oven (2) is separately installed with air-intake device (21), the workbench (11) of conveyer belt (4) below of corresponding curing oven (2) bottom position is provided with wind inlet (12), the frame (1) of workbench (11) side is also provided with air-inducing passage (61), wind inlet (12) on workbench (11) is communicated with lower exhaust blower (6) by air-inducing passage (61).
2. UV light consolidates machine according to claim 1, it is characterized in that: the air exhausting device (5) on described curing oven (2) roof comprises exhaust outlet (51) and upper exhaust blower (52), upper exhaust outlet (51) is arranged on the roof of curing oven (2), and upper exhaust blower (52) is arranged on exhaust outlet (51) place.
3. the solid machine of UV light according to claim 1 or 2, it is characterized in that: the inlet box (31,32) that described curing oven (2) both sides sidewall is installed, inlet box (31,32) is communicated with curing oven (2), each inlet box is respectively arranged with described air-intake device (21) in (31,32), each air-intake device (21) comprises air inlet (211) and air inlet fan (212), air inlet (211) is arranged on roof and/or the lateral wall of inlet box (31,32), and air inlet fan (212) is installed in bellows (31,32) and close air inlet (211) position.
4. UV light consolidates machine according to claim 3, it is characterized in that: described inlet box (31,32) extends along workbench (11) width, and the width of workbench (11) is equal to or less than the length of inlet box (31,32), described air inlet fan (212) is cross flow fan, and cross flow fan is with axial manner and be arranged in inlet box (31,32) along workbench (11) length direction.
5. UV light consolidates machine according to claim 1, it is characterized in that: upper corresponding curing oven (2) position of described workbench (11) is provided with several wind inlet (12), workbench (11) bottom is also provided with the air-suction trunk (13) being communicated with each wind inlet (12), and air-suction trunk (13) is communicated with lower exhaust blower (6) by air-inducing passage (61).
6. UV light consolidates machine according to claim 5, it is characterized in that: described curing oven (2) is respectively arranged with ventilative case (7,8) near air-suction trunk (31,32) position, both sides, ventilative case (7,8) side is communicated with air-suction trunk (13), and opposite side has the several air-permeating holes (9) being communicated with curing oven (2) inner chamber.
7. UV light consolidates machine according to claim 5, it is characterized in that: frame (1) inner side at described curing oven (2) rear portion is provided with left and right dividing plate (14,15), and left and right dividing plate (14,15) and frame (1) madial wall surround described air-inducing passage (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610043896.0A CN105437761B (en) | 2016-01-23 | 2016-01-23 | UV light consolidates machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610043896.0A CN105437761B (en) | 2016-01-23 | 2016-01-23 | UV light consolidates machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105437761A true CN105437761A (en) | 2016-03-30 |
| CN105437761B CN105437761B (en) | 2018-07-06 |
Family
ID=55548602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610043896.0A Active CN105437761B (en) | 2016-01-23 | 2016-01-23 | UV light consolidates machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105437761B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552355A (en) * | 2017-10-20 | 2018-01-09 | 浙江伟博包装印刷品有限公司 | A kind of novel ink light, which is fixedly mounted with, to be put |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2522247Y (en) * | 2001-04-24 | 2002-11-27 | 杨时雄 | Offset-printing sheet UV oil ultravoilet light curing apparatus |
| CN203358039U (en) * | 2013-07-26 | 2013-12-25 | 陈晓滨 | UV (ultraviolet) light curing machine for printed product |
| CN104029479A (en) * | 2014-06-27 | 2014-09-10 | 苏州铉动三维空间科技有限公司 | UV (ultraviolet) photocuring device |
| CN205364813U (en) * | 2016-01-23 | 2016-07-06 | 广东印彩科技有限公司 | UV (Ultra violet) light curing machine |
-
2016
- 2016-01-23 CN CN201610043896.0A patent/CN105437761B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2522247Y (en) * | 2001-04-24 | 2002-11-27 | 杨时雄 | Offset-printing sheet UV oil ultravoilet light curing apparatus |
| CN203358039U (en) * | 2013-07-26 | 2013-12-25 | 陈晓滨 | UV (ultraviolet) light curing machine for printed product |
| CN104029479A (en) * | 2014-06-27 | 2014-09-10 | 苏州铉动三维空间科技有限公司 | UV (ultraviolet) photocuring device |
| CN205364813U (en) * | 2016-01-23 | 2016-07-06 | 广东印彩科技有限公司 | UV (Ultra violet) light curing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552355A (en) * | 2017-10-20 | 2018-01-09 | 浙江伟博包装印刷品有限公司 | A kind of novel ink light, which is fixedly mounted with, to be put |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105437761B (en) | 2018-07-06 |
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