CN207496233U - A kind of drying device of printing machine - Google Patents
A kind of drying device of printing machine Download PDFInfo
- Publication number
- CN207496233U CN207496233U CN201721037174.0U CN201721037174U CN207496233U CN 207496233 U CN207496233 U CN 207496233U CN 201721037174 U CN201721037174 U CN 201721037174U CN 207496233 U CN207496233 U CN 207496233U
- Authority
- CN
- China
- Prior art keywords
- conveyor
- drying device
- printing machine
- hot
- draught bucket
- 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 - Fee Related
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- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a kind of drying device of printing machine, including rack, it is horizontally disposed, for transport of sheets of paper conveyor and be arranged on above conveyor, the hot air apparatus for blowing hot wind to upper sheet surface；The conveyor equably offers multiple wind inlets around being located on four delivery rolls being arranged in array in conveyor；The space interior that conveyor surrounds is provided with air draught bucket, the opening up medial surface for being affixed on conveyor of the air draught bucket, and the gas outlet of air draught bucket is connect by pipeline with external exhaust fan.The drying device prevents being stained for printing pattern while can imitating cured printing ink.
Description
Technical field
The utility model is related to printer technology field, more particularly to a kind of drying device of printing machine.
Background technology
Drying device is typically provided in printing machine for making to be printed on the volatilization of the solvent of the ink on paper, accelerates ink
Curing, prevents paper set-off.When some existing drying devices use conveyor transport of sheets of paper, in order to transmit paper patch volt
It takes, can set pressure roller that paper is pushed down above conveyor, however can be stained on pressure roller for cured ink, and from pressure roller
In the other positions for the paper being stained with back, it is stained pattern.
As it can be seen that the prior art could be improved and improve.
Utility model content
Part in view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of dry dresses of printing machine
It puts, being stained for printing pattern can be prevented while effective cured printing ink.
In order to achieve the above object, the utility model takes following technical scheme：
A kind of drying device of printing machine, including rack, conveyor horizontally disposed, for transport of sheets of paper and setting
Hot air apparatus above conveyor, for blowing from hot wind to upper sheet surface；The conveyor is arranged around being located at four in array
On the delivery roll of cloth, multiple wind inlets are equably offered in conveyor；The space interior that conveyor surrounds is provided with air draught bucket,
The opening up medial surface for being affixed on conveyor of the air draught bucket, the gas outlet of air draught bucket are connect by pipeline with external exhaust fan.
The drying device of the printing machine, wherein, the hot air apparatus includes being fixed on the shell above the conveyor
Body, enclosure interior form closed inner cavity, and the inlet channel for connecting the inner cavity is provided with above housing, which stretches out machine
Frame is outer and is provided with air blower, the heater for heating air is additionally provided with inside inlet channel, the bottom of housing offers
Several fumaroles.
The drying device of the printing machine, wherein, the fumarole is the housing bottom width direction along hot air apparatus
The slot hole of extension；Several homogenizing plates parallel with housing bottom are provided in hot air apparatus, are parallelly opened on same homogenizing plate
Equipped with several equal discharge orifices, the equal discharge orifice is the slot hole extended along homogenizing plate length direction or width direction, and adjacent two pieces
The equal discharge orifice of flowing plate is mutually perpendicular to, and equal discharge orifice and the fumarole of the homogenizing plate of bottom are mutually perpendicular to.
The drying device of the printing machine, wherein, the bottom of the hot air apparatus is provided with several prolongs in the width direction
The groove stretched, groove are provided with infrared lamp between adjacent fumarole in groove.
The drying device of the printing machine, wherein, offer several exhausting holes on the wall surface of the air draught bucket.
The drying device of the printing machine, wherein, it is set between the opening of the air draught bucket and the medial surface of conveyor
There is metal hot plate, multiple air-permeating holes are uniformly provided on hot plate.
The drying device of the printing machine, wherein, the hot plate is copper coin or steel plate.
Advantageous effect：
The utility model provides a kind of drying device of printing machine, including rack, conveyor, hot air apparatus；Conveyor
On equably offer multiple wind inlets；The space interior that conveyor surrounds is provided with air draught bucket, the air draught bucket it is opening up
The medial surface of conveyor is affixed on, the gas outlet of air draught bucket is connect by pipeline with external exhaust fan.Paper is inhaled by air draught bucket
It is attached in conveyor, curing is dried in the hot wind then blown out using hot air apparatus, is prevented while can imitating cured printing ink
Printing pattern is stained.
Description of the drawings
Fig. 1 is the structure diagram of the drying device of printing machine provided by the utility model.
Fig. 2 is the structure diagram of hot air apparatus in the drying device of printing machine provided by the utility model.
Fig. 3 is the structure diagram of conveyor in the drying device of printing machine provided by the utility model.
Fig. 4 is the structure diagram of hot plate in the drying device of printing machine provided by the utility model.
Specific embodiment
The utility model provides a kind of drying device of printing machine, to make the purpose of this utility model, technical solution and effect
Fruit is clearer, clear and definite, and the utility model is further described in the embodiment that develops simultaneously referring to the drawings.It should be appreciated that this
Locate described specific embodiment only to explain the utility model, be not used to limit the utility model.
- 4 are please referred to Fig.1, a kind of drying device of printing machine including rack 1, is horizontally disposed with, for the biography of transport of sheets of paper
It defeated band 2 and is arranged on above conveyor, the hot air apparatus 3 for blowing hot wind to upper sheet surface；The conveyor winding
Multiple wind inlets 22 are equably offered on four delivery rolls being arranged in array 21, in conveyor；The sky that conveyor surrounds
Between be internally provided with air draught bucket 4, the opening up medial surface for being affixed on conveyor of the air draught bucket, the gas outlet 41 of air draught bucket passes through
Pipeline is connect with external exhaust fan.
During work by air draught bucket paper adsorption in conveyor, then using hot air apparatus blow out hot wind done
Dry curing prevents being stained for printing pattern while can imitating cured printing ink.
Specifically, seeing Fig. 1,2, the hot air apparatus 3 includes being fixed on the housing 31 above the conveyor, enclosure interior
Closed inner cavity 32 is formed, the inlet channel 33 for connecting the inner cavity is provided with above housing, which stretches out outside rack simultaneously
Air blower 34 is provided with, the heater 35 for heating air is additionally provided with inside inlet channel, if the bottom of housing offers
Dry fumarole 36.Hot gas directly sprays ink by fumarole, drying efficiency is high.
Further, the fumarole 36 is along the 31 bottom width direction of housing of hot air apparatus（That is perpendicular to paper in Fig. 1
The direction in face）The slot hole of extension；Several homogenizing plates 37 parallel with housing bottom, same homogenizing plate are provided in hot air apparatus
On parallelly offer several equal discharge orifices 38, the equal discharge orifice is along homogenizing plate length direction（That is the transmission of transmission belt in Fig. 1
Direction）Or the slot hole of width direction extension, the equal discharge orifice of adjacent two pieces of homogenizing plates is mutually perpendicular to, the homogenizing plate of bottom it is equal
Discharge orifice is mutually perpendicular to the fumarole 36.When not having homogenizing plate, the throughput of the fumarole of face inlet channel 33 is larger,
The throughput of other fumaroles is smaller, causes to dry uneven, the curing that the ink on paper cannot be equal, here by several equal
The current balance function of flowing plate can make the air-flow sprayed from bottom uniform, improve the solidification effect of ink.
Preferably, see Fig. 1,2, the bottom of the hot air apparatus 3 is provided with several grooves 39 extended in the width direction, recessed
Slot is provided with infrared lamp 5 between adjacent fumarole, in groove.By the irradiation of infrared ray, can further add
The drying and curing of fast ink.
In order to which the air inside drying device is accelerated to flow, the throughput for improving hot air apparatus 3 further speeds up ink
Drying and curing offers several exhausting holes 42 on the wall surface of the air draught bucket 4, as shown in Figure 1.The quantity of exhausting hole and aperture
According to being actually adjusted, it need to ensure that paper also is able to effectively be adsorbed.Air-breathing is carried out by opening up wind inlet in air draught bucket, it can
Not have to additionally install additional extractor fan, simplify structure, reduce energy consumption.
Further, see Fig. 1,4, metal hot plate is provided between the opening of the air draught bucket 4 and the medial surface of conveyor 2
6, multiple air-permeating holes 61 are uniformly provided on hot plate.Preferably, the hot plate 6 for copper coin, steel plate etc. by density and specific heat capacity compared with
Metallic plate made of big metal.Hot plate has higher temperature under the action of hot wind and infrared ray, and again due to being close
Degree and the larger metallic plate of specific heat capacity, temperature are stablized, the bottom surface of paper can be heated, and accelerate ink setting and cured speed
Degree, so as to be conducive to improve the print speed printing speed of printing machine.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The design of its utility model is subject to equivalent substitution or change, and all these changes or replacement should all belong to appended by the utility model
Scope of the claims.
Claims (7)
1. a kind of drying device of printing machine, which is characterized in that it including rack, is horizontally disposed with, for the conveyor of transport of sheets of paper,
And it is arranged on above conveyor, the hot air apparatus for blowing hot wind to upper sheet surface；The conveyor is around being located at four
On the delivery roll being arranged in array, multiple wind inlets are equably offered in conveyor；The space interior setting that conveyor surrounds
There is air draught bucket, the opening up medial surface for being affixed on conveyor of the air draught bucket, the gas outlet of air draught bucket is taken out by pipeline with external
Wind turbine connects.
2. the drying device of printing machine according to claim 1, which is characterized in that the hot air apparatus includes being fixed on institute
The housing above conveyor is stated, enclosure interior forms closed inner cavity, the inlet channel for connecting the inner cavity is provided with above housing,
The inlet channel stretches out outside rack and is provided with air blower, and the heater for heating air is additionally provided with inside inlet channel,
The bottom of housing offers several fumaroles.
3. the drying device of printing machine according to claim 2, which is characterized in that the fumarole is along hot air apparatus
The slot hole of housing bottom width direction extension；Several homogenizing plates parallel with housing bottom, same are provided in hot air apparatus
Several equal discharge orifices are parallelly offered on homogenizing plate, the equal discharge orifice is to extend along homogenizing plate length direction or width direction
Slot hole, the equal discharge orifice of adjacent two pieces of homogenizing plates are mutually perpendicular to, and the equal discharge orifice of the homogenizing plate of bottom mutually hangs down with the fumarole
Directly.
4. the drying device of printing machine according to claim 3, which is characterized in that the bottom of the hot air apparatus is provided with
Several grooves extended in the width direction, groove are provided with infrared lamp between adjacent fumarole in groove.
5. the drying device of printing machine according to claim 1, which is characterized in that offered on the wall surface of the air draught bucket
Several exhausting holes.
6. according to the drying device of claim 1-5 any one of them printing machines, which is characterized in that the opening of the air draught bucket
Metal hot plate is provided between the medial surface of conveyor, multiple air-permeating holes are uniformly provided on hot plate.
7. the drying device of printing machine according to claim 6, which is characterized in that the hot plate is copper coin or steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721037174.0U CN207496233U (en) | 2017-08-18 | 2017-08-18 | A kind of drying device of printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721037174.0U CN207496233U (en) | 2017-08-18 | 2017-08-18 | A kind of drying device of printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207496233U true CN207496233U (en) | 2018-06-15 |
Family
ID=62496237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721037174.0U Expired - Fee Related CN207496233U (en) | 2017-08-18 | 2017-08-18 | A kind of drying device of printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207496233U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110901227A (en) * | 2019-12-22 | 2020-03-24 | 安徽本色印刷有限公司 | Wine box packaging printing dryer |
| CN111114117A (en) * | 2019-12-24 | 2020-05-08 | 陕西昱升印务有限公司 | Printing system of medicine packaging box |
| CN111674151A (en) * | 2020-05-08 | 2020-09-18 | 安徽紫荆花壁纸股份有限公司 | Wallpaper drying device |
| CN111890795A (en) * | 2020-08-13 | 2020-11-06 | 宣城红妆美人床上用品有限公司 | Baking device for textile production |
| CN112776473A (en) * | 2021-01-22 | 2021-05-11 | 钟榕坚 | Quick drying device of paper surface printing ink |
-
2017
- 2017-08-18 CN CN201721037174.0U patent/CN207496233U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110901227A (en) * | 2019-12-22 | 2020-03-24 | 安徽本色印刷有限公司 | Wine box packaging printing dryer |
| CN111114117A (en) * | 2019-12-24 | 2020-05-08 | 陕西昱升印务有限公司 | Printing system of medicine packaging box |
| CN111674151A (en) * | 2020-05-08 | 2020-09-18 | 安徽紫荆花壁纸股份有限公司 | Wallpaper drying device |
| CN111890795A (en) * | 2020-08-13 | 2020-11-06 | 宣城红妆美人床上用品有限公司 | Baking device for textile production |
| CN112776473A (en) * | 2021-01-22 | 2021-05-11 | 钟榕坚 | Quick drying device of paper surface printing ink |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180615 Termination date: 20200818 |