CN202556894U - Blowpipe - Google Patents
Blowpipe Download PDFInfo
- Publication number
- CN202556894U CN202556894U CN2012201509782U CN201220150978U CN202556894U CN 202556894 U CN202556894 U CN 202556894U CN 2012201509782 U CN2012201509782 U CN 2012201509782U CN 201220150978 U CN201220150978 U CN 201220150978U CN 202556894 U CN202556894 U CN 202556894U
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- Prior art keywords
- hole
- holes
- utility
- model
- blower
- 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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- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
Disclosed in the utility model is a blowpipe that comprises a pipe body. A plurality of through holes that are distributed uniformly are arranged at an axial direction on the pipe body. Specifically, the through holes are in circular shapes; the diameter of each of the through hole is 1 to 3 mm; and the distance between each two adjacent through holes is 2 to 5 mm. According to the utility model, the through hole arranged on the pipe body are rounded and the dimensions of and the distances among the through holes are arranged reasonably, so that hot air can be blown on a rubber rolling cylinder uniformly. The provided blowpipe can be applied in practice well and the effect of the hot air can be well maximized.
Description
Technical field
The utility model relates to a kind of blowing hot wind device, particularly a kind of blower.
Background technology
Offset press comprises plate cylinder, blanket cylinder, impression cylinder.The inking system of offset press, water-carriage system are supplied with printing ink and fountain solution on the forme of plate cylinder; Utilize the immiscible principle of profit; Picture and text on the forme partly are ink-receptive, only accept the printing ink of ink feeding system: and blank parts is hydrophilic, only accepts fountain solution; Plate cylinder is with the picture and text of having accepted printing ink and fountain solution on the forme; Transfer on the blanket cylinder, picture and text printing ink that blanket cylinder shifts forme again and fountain solution are printed onto impression cylinder and grit one's teeth on the paper of biting, and promptly accomplish the printing of a color.Picture and text printing ink and forme liquid are from plate cylinder → blanket cylinder → paper, and through secondary transferring, printing ink and fountain solution are all transferred on the paper; Printing process is to have accomplished, but last unwanted fountain solution also transfers on the paper, and this fountain solution contains large quantity of moisture; And skewness, paper have absorbed these uneven moisture, can cause distortion; And produce printing net-point distortion, printing overprint error, influenced the quality of printed matter.
So imagination is provided with blower in the position near blanket cylinder, blower connects hot air source; Blower is parallel to the blanket cylinder setting, for hot blast is blown out, on the blower through hole must be set; But the setting of shape of through holes, size also is important, can directly have influence on the blowing effect.
Summary of the invention
The utility model has overcome the technical problem that exists in the above-mentioned prior art, and providing a kind of can evenly dry, and improves the blower of printing quality.
The technical scheme of the utility model is achieved in that
A kind of blower comprises body, is axially arranged with equally distributed a plurality of through hole in the body upper edge, and described through hole is circular, and the diameter of described through hole is 1～3mm, and the spacing of adjacent in twos through hole is 2～5mm.
Adopted the beneficial effect of the utility model of technique scheme to be:
The through hole that is provided with on the utility model blower is for circular, and the size of through hole is provided with rationally with spacing, and hot blast can be blown on the blanket cylinder uniformly, obtained good application in practice, the effect of performance hot blast that can maximum.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
The specific embodiment of the utility model is following:
Embodiment: a kind of blower, as shown in Figure 1, comprise body 1, be axially arranged with equally distributed a plurality of through hole 2 in body 1 upper edge, described through hole 2 is circular, and the diameter of described through hole 2 is 2mm, and the spacing of adjacent in twos through hole is 3mm.
Claims (1)
1. blower is characterized in that: comprise body, be axially arranged with equally distributed a plurality of through hole in the body upper edge, described through hole is circular, and the diameter of described through hole is 1～3mm, and the spacing of adjacent in twos through hole is 2～5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201509782U CN202556894U (en) | 2012-04-11 | 2012-04-11 | Blowpipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201509782U CN202556894U (en) | 2012-04-11 | 2012-04-11 | Blowpipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202556894U true CN202556894U (en) | 2012-11-28 |
Family
ID=47206590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201509782U Expired - Fee Related CN202556894U (en) | 2012-04-11 | 2012-04-11 | Blowpipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202556894U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615939A (en) * | 2012-04-11 | 2012-08-01 | 浙江飞云机械有限公司 | Blowing pipe |
| CN103395284A (en) * | 2013-07-23 | 2013-11-20 | 昆山市长宏印刷厂 | Blowing nozzle of printing machine |
| CN103568539A (en) * | 2013-10-14 | 2014-02-12 | 安徽华印机电股份有限公司 | Printing press dry box |
-
2012
- 2012-04-11 CN CN2012201509782U patent/CN202556894U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615939A (en) * | 2012-04-11 | 2012-08-01 | 浙江飞云机械有限公司 | Blowing pipe |
| CN103395284A (en) * | 2013-07-23 | 2013-11-20 | 昆山市长宏印刷厂 | Blowing nozzle of printing machine |
| CN103568539A (en) * | 2013-10-14 | 2014-02-12 | 安徽华印机电股份有限公司 | Printing press dry box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20140411 |