CN105744806A - Air exhaust and cooling system - Google Patents
Air exhaust and cooling system Download PDFInfo
- Publication number
- CN105744806A CN105744806A CN201610238309.3A CN201610238309A CN105744806A CN 105744806 A CN105744806 A CN 105744806A CN 201610238309 A CN201610238309 A CN 201610238309A CN 105744806 A CN105744806 A CN 105744806A
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- CN
- China
- Prior art keywords
- filter screen
- fan
- vent
- cooling system
- air
- Prior art date
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention provides an air exhaust and cooling system. The air exhaust and cooling system comprises an enclosure, a fan, a filter screen, a vibrating and beating generator, a filter screen press plate and a controller, wherein the fan is controlled to positively rotate and then reversely rotate by the controller; and when the fan reversely rotates, the controller also controls the vibrating and beating generator to start, the filter screen press plate vibrates under the effect of the vibrating and beating generator, the filter screen vibrates with the fiber screen press plate, and thus, dust attached onto the filter screen is vibrated to drop and is discharged out of the enclosure from a first ventilation hole with air flowing in an opposite direction. The dust removal process of the filter screen is automatically completed by the air exhaust and cooling system, the filter screen is not needed to be replaced by manual, the maintenance stress is reduced, the ventilation effect is improved, meanwhile, user experience performance is enhanced, energy consumption is reduced, and various losses and unsafe accidents caused by unfavorable ventilation are prevented.
Description
Technical field
The present invention relates to Printing techniques field, particularly to a kind of air draft cooling system.
Background technology
Ink ink jet numbering machine is mainly used in production scene, on-line manner by variable information jet printings real-time such as bar code, pattern, Time of Day, serial codes at product surface, reaches false proof, quality tracing, visual features and product identification etc. purpose.
Owing to ink ink jet numbering machine continuous operation process ink inside is energized through the continued compression of principal pressure pump and the long-term of various pipeline parts, substantial amounts of heat can be produced, and the ink main component that major part ink ink jet numbering machine uses is all organic solvent, highly volatile under high temperature, firing, therefore inking system usually adopts and changes the mode of wind with outside and volatilized away by the solvent of internal heat and accumulation.
It is commonly used to the cooling system of the ink ink jet numbering machine of industrialization work production in the market, what adopt is all filter, with fan, the air sucking machine exterior through sponge, the structure of machine exterior it is then exhausted from, in order to be effective, it is necessary to artificially make regular check on, change filter screen after flowing through main cooling position；Additionally, due to production on-site environment temperature height, high humidity, dust are many, change wind drainage screen and there is bigger load, in the use occasion of some high dust, owing to dust blocks filter screen, ventilating and cooling weak effect, it is easily caused machine over-heat inside, even causes the security incidents such as solvent fires.
For the problems referred to above, those skilled in the art always search for solution.
Summary of the invention
It is an object of the invention to provide a kind of air draft cooling system, to solve to use air draft cooling system in prior art need to artificially make regular check on and change filter screen to avoid dust blocking filter screen, ventilating and cooling weak effect, causes machine over-heat inside, it is easy to the problem causing security incident.
For solving above-mentioned technical problem, the present invention provides a kind of air draft cooling system, it is adaptable to the ventilating and cooling of ink jet numbering machine, described air draft cooling system includes: cabinet, fan, filter screen, rapping generator, filter screen pressing plate and controller；Wherein, described bellows are provided with the first vent and the second vent；The body wall of described cabinet and described filter screen pressing plate collectively form a vent passages, and described vent passages connects with described first vent；Described rapping generator and described filter screen may be contained within described filter screen pressing plate；Described fan is arranged on described filter screen away from the side of described filter screen pressing plate；
Described controller successively controls described fan and rotates and reverse, when described fan reverses, described controller also controls described rapping generator and starts, and the vibration under described rapping generator effect of the described filter screen pressing plate, described filter screen together vibrates along with described filter screen pressing plate.
Optionally, in described air draft cooling system, the homonymy of described bellows or heteropleural are provided with the first vent and the second vent.
Optionally, in described air draft cooling system, described first vent is arranged on the cabinet below described filter screen.
Optionally, in described air draft cooling system, when described fan rotates forward, described first vent is air inlet, and described second vent is air outlet, and described vent passages is air intake passage.
Optionally, in described air draft cooling system, during the reversion of described fan, described second vent is air inlet, and described first vent is air outlet, and described vent passages is air-out passage.
Optionally, in described air draft cooling system, described fan includes the first fan and the second fan, and described first fan is used for rotating forward, and described second fan is used for reversing.
Optionally, in described air draft cooling system, described controller sets time of rotating and reverse of described fan according to external environment and described rapping generator carries out the interval of rapping.
In air draft cooling system provided by the present invention, described air draft cooling system includes cabinet, fan, filter screen, rapping generator, filter screen pressing plate and controller, successively control described fan by described controller to rotate and reverse, when described fan reverses, described controller also controls described rapping generator and starts, the vibration under described rapping generator effect of the described filter screen pressing plate, described filter screen together vibrates along with described filter screen pressing plate, so that the dust sticked on filter screen shakes therewith, and discharge outside cabinet from the first vent with the air of reverse flow.Owing to filter screen dust removal process is automatically performed by cooling, air discharging system, change filter screen without human at periodic intervals, reduce maintenance pressure, while improve ventilation effect, improve Consumer's Experience performance, reduce energy consumption, it is to avoid the various losses caused because of improper ventilation and the generation of dangerous accident.
Additionally, in the different operating stage, the first vent and the second vent changing role between air inlet and air outlet, improve and change air cooling effect.
Accompanying drawing explanation
Fig. 1 is that one embodiment of the invention fan rotates forward Airflow and flows to schematic diagram through air draft cooling system；
Fig. 2 is that one embodiment of the invention fan reversion Airflow flows to schematic diagram through air draft cooling system.
In figure: cabinet-1；Fan-2；Filter screen-3；Rapping generator-4；Filter screen pressing plate-5；Vent passages-6；First vent-7；Second vent-8.
Detailed description of the invention
The air draft cooling system present invention proposed below in conjunction with the drawings and specific embodiments is described in further detail.According to the following describes and claims, advantages and features of the invention will be apparent from.It should be noted that, accompanying drawing all adopts the form simplified very much and all uses non-ratio accurately, only in order to convenience, the purpose aiding in illustrating the embodiment of the present invention lucidly.
Refer to Fig. 1 and Fig. 2, Fig. 1 is that fan rotates forward Airflow and flows to schematic diagram through air draft cooling system；Fig. 2 is that fan reversion Airflow flows to schematic diagram through air draft cooling system.In conjunction with two width figure it can be seen that the described air draft cooling system being applicable to the ventilating and cooling of ink jet numbering machine in the present embodiment includes: cabinet 1, fan 2, filter screen 3, rapping generator, filter screen pressing plate 5 and controller；Wherein, described bellows are provided with the first vent 7 and the second vent 8；The body wall of described cabinet 1 and described filter screen pressing plate 5 collectively form a vent passages 6, and described vent passages 6 connects with described first vent 7；Described rapping generator and described filter screen 3 may be contained within described filter screen pressing plate 5；Described fan 2 is arranged at the side on described filter screen 3 away from described filter screen pressing plate 5；Described controller successively controls described fan 2 and rotates and reverse, when described fan 2 reverses, described controller also controls described rapping generator and starts, the vibration under described rapping generator effect of the described filter screen pressing plate 5, owing to filter screen 3 is mounted on described filter screen pressing plate 5, therefore, when filter screen pressing plate 5 vibrates, described filter screen 3 vibrates along with described filter screen pressing plate 5.So that the dust sticked on filter screen 3 falls under the effect of vibration force, and discharge cabinet 1 outside with the air of reverse flow, while improve the cleannes within cabinet 1, improve the effect of cabinet 1 inner ventilation cooling.Additionally, due to filter screen 3 can automatic dust removing, it is not necessary to artificial reference is made regular check on and changed, and reduces maintenance pressure, for experiencing and property easy to use is substantially improved.
Wherein, the homonymy of described bellows or heteropleural are provided with the first vent 7 and the second vent 8.For the ease of shaking on filter screen 3, the dust fallen discharges cabinet 1 preferably, and preferred in the present embodiment, described first vent 7 is arranged on the cabinet 1 below described filter screen 3.
In the present embodiment, as it is shown in figure 1, when described fan 2 rotates forward, described first vent 7 is air inlet, described second vent 8 is air outlet, and described vent passages 6 is air intake passage.Concrete, air is flowed into cabinet 1 by the first vent 7, and sequentially flows through vent passages 6, filter screen pressing plate 5, filter screen 3, fan 2 and the second vent 8, so that the heat within cabinet 1 and contaminated air are discharged cabinet 1.
As in figure 2 it is shown, when described fan 2 reverses, described second vent 8 is air inlet, described first vent 7 is air outlet, and described vent passages 6 is air-out passage.Concrete, air is flowed into cabinet 1 by the second vent 8, and sequentially flows through fan 2, filter screen 3, filter screen pressing plate 5, vent passages 6 and the first vent 7；Wherein, the dust fallen that shakes from filter screen 3 flows with the air flowing through filter screen 3, until discharging cabinet 1.
Further, described fan 2 is have the function rotated and reverse, for instance the fan 2 adopted in the present embodiment；Or, by described fan design for including the first fan and the second fan, described first fan is used for rotating forward, and described second fan is used for reversing.
In practical work process, described controller can set, according to external environment, time that described fan rotates and reverse and described rapping generator carries out the interval of rapping, so that when air draft cooling system is applicable to various environment, it is attained by the ventilating and cooling effect of the best.
To sum up, in air draft cooling system provided by the present invention, described air draft cooling system includes cabinet, fan, filter screen, rapping generator, filter screen pressing plate and controller, successively control described fan by described controller to rotate and reverse, when described fan reverses, described controller also controls described rapping generator and starts, the vibration under described rapping generator effect of the described filter screen pressing plate, described filter screen together vibrates along with described filter screen pressing plate, so that the dust sticked on filter screen shakes therewith, and discharge outside cabinet from the first vent with the air of reverse flow.Owing to filter screen dust removal process is automatically performed by cooling, air discharging system, change filter screen without human at periodic intervals, reduce maintenance pressure, while improve ventilation effect, improve Consumer's Experience performance, reduce energy consumption, it is to avoid the various losses caused because of improper ventilation and the generation of dangerous accident.
Additionally, in the different operating stage, the first vent and the second vent changing role between air inlet and air outlet, improve and change air cooling effect.
Foregoing description is only the description to present pre-ferred embodiments, not any restriction to the scope of the invention, any change that the those of ordinary skill in field of the present invention does according to the disclosure above content, modification, belongs to the protection domain of claims.
Claims (7)
1. an air draft cooling system, it is adaptable to the ventilating and cooling of ink jet numbering machine, it is characterised in that including: cabinet, fan, filter screen, rapping generator, filter screen pressing plate and controller；Wherein, described bellows are provided with the first vent and the second vent；The body wall of described cabinet and described filter screen pressing plate collectively form a vent passages, and described vent passages connects with described first vent；Described rapping generator and described filter screen may be contained within described filter screen pressing plate；Described fan is arranged on described filter screen away from the side of described filter screen pressing plate；
Described controller successively controls described fan and rotates and reverse, when described fan reverses, described controller also controls described rapping generator and starts, and the vibration under described rapping generator effect of the described filter screen pressing plate, described filter screen together vibrates along with described filter screen pressing plate.
2. air draft cooling system as claimed in claim 1, it is characterised in that the homonymy of described bellows or heteropleural are provided with the first vent and the second vent.
3. air draft cooling system as claimed in claim 1, it is characterised in that described first vent is arranged on the cabinet below described filter screen.
4. air draft cooling system as claimed in claim 1, it is characterised in that when described fan rotates forward, described first vent is air inlet, and described second vent is air outlet, and described vent passages is air intake passage.
5. air draft cooling system as claimed in claim 1, it is characterised in that during the reversion of described fan, described second vent is air inlet, and described first vent is air outlet, and described vent passages is air-out passage.
6. air draft cooling system as claimed in claim 1, it is characterised in that described fan includes the first fan and the second fan, and described first fan is used for rotating forward, and described second fan is used for reversing.
7. the air draft cooling system as according to any one of claim 1 ~ 6, it is characterised in that described controller sets time of rotating and reverse of described fan according to external environment and described rapping generator carries out the interval of rapping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610238309.3A CN105744806A (en) | 2016-04-18 | 2016-04-18 | Air exhaust and cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610238309.3A CN105744806A (en) | 2016-04-18 | 2016-04-18 | Air exhaust and cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105744806A true CN105744806A (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610238309.3A Pending CN105744806A (en) | 2016-04-18 | 2016-04-18 | Air exhaust and cooling system |
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| Country | Link |
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| CN (1) | CN105744806A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110515439A (en) * | 2019-08-29 | 2019-11-29 | 哈尔滨博觉科技有限公司 | A kind of big data server Dustproofing radiating system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202893112U (en) * | 2012-07-06 | 2013-04-24 | 四川科陆新能电气有限公司 | Ventilation strainer group for automatic dust removal |
| CN203026812U (en) * | 2012-12-11 | 2013-06-26 | 国家电网公司 | Dustproof filtering device of outdoor high-voltage power distribution cabinet |
| CN204259332U (en) * | 2014-09-23 | 2015-04-08 | 诸暨绍弹化纤有限公司 | Spinning-drawing machine electric appliance cabinet heat-dissipating device |
| CN205667061U (en) * | 2016-04-18 | 2016-10-26 | 上海华炙电子设备有限公司 | Arrange air cooling system |
-
2016
- 2016-04-18 CN CN201610238309.3A patent/CN105744806A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202893112U (en) * | 2012-07-06 | 2013-04-24 | 四川科陆新能电气有限公司 | Ventilation strainer group for automatic dust removal |
| CN203026812U (en) * | 2012-12-11 | 2013-06-26 | 国家电网公司 | Dustproof filtering device of outdoor high-voltage power distribution cabinet |
| CN204259332U (en) * | 2014-09-23 | 2015-04-08 | 诸暨绍弹化纤有限公司 | Spinning-drawing machine electric appliance cabinet heat-dissipating device |
| CN205667061U (en) * | 2016-04-18 | 2016-10-26 | 上海华炙电子设备有限公司 | Arrange air cooling system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110515439A (en) * | 2019-08-29 | 2019-11-29 | 哈尔滨博觉科技有限公司 | A kind of big data server Dustproofing radiating system |
| CN110515439B (en) * | 2019-08-29 | 2020-06-19 | 南京江北人民医院 | Dustproof heat dissipation system of big data server |
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Application publication date: 20160706 |
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