CN202716545U - Five-color printing machine with dust collecting device - Google Patents
Five-color printing machine with dust collecting device Download PDFInfo
- Publication number
- CN202716545U CN202716545U CN 201220323285 CN201220323285U CN202716545U CN 202716545 U CN202716545 U CN 202716545U CN 201220323285 CN201220323285 CN 201220323285 CN 201220323285 U CN201220323285 U CN 201220323285U CN 202716545 U CN202716545 U CN 202716545U
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- China
- Prior art keywords
- dust
- printing machine
- dust collecting
- segment
- color printing
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- 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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Abstract
The utility model relates to a five-color printing machine with a dust collecting device. The five-color printing machine comprises a paper feeding segment, a printing segment and a paper discharging segment, wherein the paper feeding segment is connected with the printing segment which is connected with the paper discharging segment. The five-color printing machine is characterized in that the upper end of the paper discharging segment is communicated with a dust collecting hood in sealing mode, and the upper end pf the dust collecting hood is connected with one end of a pipeline. The other end of the pipeline is connected with a suction fan. Through adoption of a structure that the dust collecting hood is arranged above the paper discharging segment, dust is flowed away by airflow of the paper discharging segment and rises to the dust collecting hood, and then is directly adsorbed to a storage bag disposed on the outdoor through the suction fan, and therefore, dust collecting effect is effectively improved, and pollution due to the fact that the dust is discharged to the air is prevented.
Description
Technical field
The utility model belongs to printing machine and removes the dust technical field, relates to Five-color printing machine, especially a kind of Five-color printing machine with dust arrester.
Background technology
Five-color printing machine comprises the paper feed section, print zone and paper delivery section, the exit slot of paper feed section is connected with the print zone paper feed port, the exit slot of print zone is connected with the paper feed port of paper delivery section, paper is printed follows shifting out of paper can produce many small dust when being sent to afterwards the paper delivery section, these dust not only pollute whole working environment, and directly affect operator's health, in addition, dust is brought into the transmission system of printing machine inside if follow the running gear of printing machine, can cause mechanical wear, can reduce its precision for a long time, affect printing quality, reduce the service life of printing machine.
Many drawbacks of bringing in order to eliminate dust, one dust arrester is installed below the paper collecting table of paper delivery section lower end usually, this shortcoming that dust arrester is installed in the paper collecting table bottom is: because the dust of discharging follows air-flow upwards to flow, and dust arrester is installed in the bottom, and paper collecting table constantly moves down, so that the dust arrester sealing is poor, dust removing effects is not good.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of dust removing effects good, and the Five-color printing machine with dust arrester of atmosphere pollution not.
The purpose of this utility model is achieved in that
A kind of Five-color printing machine with dust arrester, comprise paper feed section, print zone, paper delivery section, the paper feed section is connected with print zone, print zone is connected with the paper delivery section, its innovative point is: the upper end sealing of paper delivery section is communicated with a dust excluding hood, the dust excluding hood upper end connects an end of a pipeline, and the other end of this pipeline connects an induced-draught fan.
And the air outlet of described induced-draught fan connects a reservoir bag.
And described dust excluding hood lower end is that an opening square, upper end are the cover body of a circular hole.
Advantage of the present utility model and good effect are:
1. this device adopts the structure that dust arrester is set above the paper delivery section, and dust is dispelled rear directly rising in the dust excluding hood by the air-flow of paper delivery section, and is by induced-draught fan that adsorbing powder dust is extremely outdoor, improves dust removing effects.
2. this device connects a reservoir bag at the dedusting mouth place of induced-draught fan, prevents that dust emission from causing secondary pollution in atmosphere.
3. the utility model adopts sealing installation one dust arrester above the paper delivery section, so that dust excluding hood is in the top that the dust outlet is the paper delivery section, thus the Effective Raise dust removing effects.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below by accompanying drawing also in conjunction with the embodiments, the utility model is further specified, following embodiment is illustrative, is not determinate, can not limit protection domain of the present utility model with following embodiment.
A kind of Five-color printing machine with dust arrester as shown in Figure 1, comprises paper feed section 8, print zone 7 and paper delivery section 6, and the paper feed section is connected with print zone, and print zone is connected with the paper delivery section.
Its innovative point is:
Be communicated with a dust excluding hood 5 in the sealing of the upper end of paper delivery section, connect an end of a pipeline 4 in the dust excluding hood upper end, the other end of this pipeline connects an induced-draught fan 2, and the air outlet of this blower fan connects a reservoir bag 1.
In the present embodiment, dust excluding hood is a cover body that metal material is made, the entering-dust mouth of its lower end is that a cubic hatch frame is communicated with the four directions mouthful sealing that make paper delivery section upper surface, the dust mouth of its upper end is a circular interface, be communicated with the pipeline opening sealing, in order not affect indoor normal operation circumstances and to save the space, pipeline passes body of wall 3 and induced-draught fan is communicated to outdoor, connects the reservoir bag of a storage dust at the dedusting mouth place of induced-draught fan.
Operation principle of the present utility model is:
When printing machine is started working, open and be positioned at outdoor induced-draught fan, small dust follows shifting out by paper delivery section distinguished and admirable of paper to take in the dust excluding hood of paper delivery section top, suction by induced-draught fan directly is drawn into dust in the pipeline, dust is transplanted on the suction port of induced-draught fan by pipeline, and is discharged in the reservoir bag by the dust mouth of induced-draught fan.
The beneficial effects of the utility model are:
It is the top of paper delivery section that dust arrester is installed in the dust outlet, and the direction that dust is discharged is consistent with the direction of dust arrester dust suction, makes dust removing effects reach best, the health that does not pollute the environment and endanger the operator; In addition, dust is discharged and outdoorly directly to be stored in, can atmosphere pollution.
Claims (3)
1. Five-color printing machine with dust arrester, comprise paper feed section, print zone, paper delivery section, the paper feed section is connected with print zone, print zone is connected with the paper delivery section, it is characterized in that: the upper end sealing of paper delivery section is communicated with a dust excluding hood, the dust excluding hood upper end connects an end of a pipeline, and the other end of this pipeline connects an induced-draught fan.
2. the Five-color printing machine with dust arrester according to claim 1, it is characterized in that: the air outlet of described induced-draught fan connects a reservoir bag.
3. the Five-color printing machine with dust arrester according to claim 1, it is characterized in that: described dust excluding hood lower end is that an opening square, upper end are the cover body of a circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220323285 CN202716545U (en) | 2012-07-05 | 2012-07-05 | Five-color printing machine with dust collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220323285 CN202716545U (en) | 2012-07-05 | 2012-07-05 | Five-color printing machine with dust collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202716545U true CN202716545U (en) | 2013-02-06 |
Family
ID=47618381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220323285 Expired - Fee Related CN202716545U (en) | 2012-07-05 | 2012-07-05 | Five-color printing machine with dust collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202716545U (en) |
-
2012
- 2012-07-05 CN CN 201220323285 patent/CN202716545U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20140705 |
|
| EXPY | Termination of patent right or utility model |