CN202605904U - Cleaning device for filter screen of fresh air system in communication machine room - Google Patents
Cleaning device for filter screen of fresh air system in communication machine room Download PDFInfo
- Publication number
- CN202605904U CN202605904U CN 201220266886 CN201220266886U CN202605904U CN 202605904 U CN202605904 U CN 202605904U CN 201220266886 CN201220266886 CN 201220266886 CN 201220266886 U CN201220266886 U CN 201220266886U CN 202605904 U CN202605904 U CN 202605904U
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- cleaning device
- electromagnetic vibrator
- filter screen
- blower fan
- utility
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Abstract
The utility model discloses a cleaning device for a filter screen of a fresh air system in a communication machine room. The cleaning device comprises an electromagnetic vibrator arranged on the filter screen and a ventilation fan arranged at the front of the filter screen, wherein the ventilation fan and the electromagnetic vibrator are connected with the same controller. With the adoption of the technical scheme, dust on the filter screen is cleaned by virtue of the reverse rotation of the ventilation fan and the vibration of the electromagnetic vibrator, and the whole procedure is automatically controlled by the controller, thereby achieving a good effect.
Description
Technical field
The utility model relates to a kind of cleaning device, relates in particular to a kind of communications equipment room VMC filtering net cleaning device.
Background technology
In order to realize energy-saving and emission-reduction, a lot of now VMC replacement or the parts of adopting of outdoor communication cabinet replace air-conditioning system.Use VMC, air filtration is an emphasis difficult point.General now employing low efficient filter and medium effeciency filter come the dust in the filtered air.
But outdoor cabinet generally is installed in the avenue next door, and dust is a lot of in the air, and filter stops up very soon.After the plugged filter, ventilation sharply descends, and aeration-cooling effect descends serious even lost efficacy, and influences equipment operate as normal in the rack.Need the manual regular cleaning or change filter, workload is big, and capital is more.And the labor cleaning always can't accomplish in time often to wait until when the someone goes to clear up, stop up very serious.
The blockage problem of how in time to clear up filter, can be related to VMC operate as normal, so need a way let filter often keep clean, unobstructed, but with manual work ceaselessly make an inspection tour back and forth, manual cleanup is extremely inconvenient, also extremely uneconomical.This just needs a device and in time clears up filter automatically, lets filter remain on optimum Working constantly, reaches the optimum efficiency that rack cools.This patent technical issues that need to address comprise two aspects: dust and filter are broken away from, solve the plugged filter problem; 2) after dust breaks away from filter, can not be deposited near the filter, in order to avoid stop up again.
The utility model content
The utility model provides a kind of communications equipment room VMC filtering net cleaning device to the shortcoming of prior art, and said cleaning device has cleaning effect preferably.
It is following that the utility model solves the problems of the technologies described above the technical scheme of being taked: a kind of communications equipment room VMC filtering net cleaning device; Comprise: be located at electromagnetic vibrator and the ventilation blower fan of being located at screen pack the place ahead on the screen pack; Wherein, said ventilation blower fan is connected a controller jointly with electromagnetic vibrator.
Wherein, preferred construction is that said controller is controlled the rotating of said ventilation blower fan; And, the opening and closing of said electromagnetic vibrator vibration.
Wherein, preferred construction is, on the frame of screen pack, is provided with two installing holes, through said installing hole said electromagnetic vibrator and screen pack is fixed together.
The utility model has been taked after the technique scheme, by means of the counter-rotating of ventilation blower fan and the vibration of electromagnetic vibrator, thereby makes the dust on the screen pack come off, and whole steps can have good effect through controller realization control automatically.
Description of drawings
Below in conjunction with accompanying drawing the utility model is carried out detailed description, so that the above-mentioned advantage of the utility model is clearer and more definite.
Fig. 1 is the structural representation of the utility model communications equipment room VMC filtering net cleaning device.
Fig. 2 is the work sketch map of the backwash of the utility model communications equipment room VMC filtering net cleaning device.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is carried out detailed explanation.
Wherein, Fig. 1 is the structural representation of the utility model communications equipment room VMC filtering net cleaning device, and Fig. 2 is the work sketch map of the backwash of the utility model communications equipment room VMC filtering net cleaning device.
As depicted in figs. 1 and 2, said communications equipment room VMC filtering net cleaning device is located at air intake machine 5 inside; Said air intake machine 5 is fixed on the wall 6, and on wall 6, is provided with opening, comprising: be located at electromagnetic vibrator 3 and the ventilation blower fan 1 of being located at screen pack 4 the place aheads on the screen pack 4; Wherein, Said ventilation blower fan is connected a controller 2 jointly with electromagnetic vibrator, and wherein, said screen pack 4 communicates with said opening.
Wherein, the said ventilation blower fan of said controller 2 controls rotating; And, the opening and closing of said electromagnetic vibrator vibration.
Specifically; The utility model can be when the design of communications outdoor cabinet; On the frame of the screen pack 4 of filter, make a call to two installing holes, and on said controller, reserve one tunnel control signal, control the counter-rotating of blower fan and the work of electromagnetic vibrator simultaneously with Motionless electromagnetic vibrator 3; Need not to increase in addition any other parts in addition, the VMC outward appearance is not had influence.
Wherein, said controller can write control program, and wherein, controller can be taked timing controlled, generally controls the ventilation blower fan and reverses every day and (can set as required) about 5 minutes, and control electromagnetic vibrator simultaneously and work simultaneously.
Immediately say that also in operate as normal, controller control ventilation blower fan 1 is just changeing so that the filter operate as normal; And when ventilation blower fan 1 counter-rotating, can control electromagnetic vibrator to work simultaneously, the dust above the filter screen 7 is shaken off, gone out outdoorly by the backwash wind, reach the purpose of cleaning filter screen.
Wherein, when said electromagnetic vibrator dither and the counter-rotating of ventilation blower fan, utilize the backwash effect of air that dust is blown to outside the cabinet, reach the purpose of cleaning and filtering.Under the normal operating conditions, ventilation blower fan main story, electromagnetic vibrator is not worked.
The utility model has been taked after the such scheme; Its cleaning effect is good, and compact conformation is reliable, and it is poor to reduce the inside and outside side pressure of filter; Significantly improve ventilation effect; Reduce electric energy loss, and can prolong filter service life more than 1 times, and ventilation cooling-down effect and power savings all have advantage preferably.
It should be noted that; Above-mentioned specific embodiment only is exemplary; Under the above-mentioned instruction of the utility model, those skilled in the art can carry out various improvement and distortion on the basis of the foregoing description, and these improve or distortion drops in the protection domain of the utility model.
It will be understood by those skilled in the art that top specific descriptions just in order to explain the purpose of the utility model, are not to be used to limit the utility model.The protection domain of the utility model is limited claim and equivalent thereof.
Claims (3)
1. a communications equipment room VMC filtering net cleaning device is characterized in that, comprising: be located at electromagnetic vibrator and the ventilation blower fan of being located at screen pack the place ahead on the screen pack, wherein, said ventilation blower fan is connected a controller jointly with electromagnetic vibrator.
2. communications equipment room VMC filtering net cleaning device according to claim 1 is characterized in that said controller is controlled the rotating of said ventilation blower fan; And, the opening and closing of said electromagnetic vibrator vibration.
3. communications equipment room VMC filtering net cleaning device according to claim 1 is characterized in that, on the frame of screen pack, is provided with two installing holes, through said installing hole said electromagnetic vibrator and screen pack is fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220266886 CN202605904U (en) | 2012-06-07 | 2012-06-07 | Cleaning device for filter screen of fresh air system in communication machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220266886 CN202605904U (en) | 2012-06-07 | 2012-06-07 | Cleaning device for filter screen of fresh air system in communication machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202605904U true CN202605904U (en) | 2012-12-19 |
Family
ID=47339637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220266886 Expired - Lifetime CN202605904U (en) | 2012-06-07 | 2012-06-07 | Cleaning device for filter screen of fresh air system in communication machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202605904U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104374057A (en) * | 2014-10-24 | 2015-02-25 | 广东申菱空调设备有限公司 | Particulate matter filtering device with automatic cleaning function and control method thereof |
| CN106268056A (en) * | 2015-05-27 | 2017-01-04 | 鸿富锦精密工业（深圳）有限公司 | Dedusting structure and there is the electronic system of this dedusting structure |
| CN108906835A (en) * | 2018-06-29 | 2018-11-30 | 张维秀 | A kind of machining dust recycling and processing device |
| CN109045845A (en) * | 2018-08-31 | 2018-12-21 | 北京京创鑫业科技有限公司 | A kind of vibration of filter screen is aided with the dedusting method of blowback |
| CN110841409A (en) * | 2019-11-26 | 2020-02-28 | 深圳市德昌达自动化科技有限公司 | Energy-concerving and environment-protective equipment that multistage formula dust and flue gas were handled |
| CN110966681A (en) * | 2018-09-29 | 2020-04-07 | 宁波方太厨具有限公司 | Kitchen air conditioner device |
| CN111790213A (en) * | 2019-04-04 | 2020-10-20 | 迪尔公司 | Intake screen debris cleaning |
-
2012
- 2012-06-07 CN CN 201220266886 patent/CN202605904U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104374057A (en) * | 2014-10-24 | 2015-02-25 | 广东申菱空调设备有限公司 | Particulate matter filtering device with automatic cleaning function and control method thereof |
| CN104374057B (en) * | 2014-10-24 | 2017-08-04 | 广东申菱环境系统股份有限公司 | Particulate matter filter device and its control method with automatic cleaning function |
| CN106268056A (en) * | 2015-05-27 | 2017-01-04 | 鸿富锦精密工业（深圳）有限公司 | Dedusting structure and there is the electronic system of this dedusting structure |
| CN108906835A (en) * | 2018-06-29 | 2018-11-30 | 张维秀 | A kind of machining dust recycling and processing device |
| CN109045845A (en) * | 2018-08-31 | 2018-12-21 | 北京京创鑫业科技有限公司 | A kind of vibration of filter screen is aided with the dedusting method of blowback |
| CN110966681A (en) * | 2018-09-29 | 2020-04-07 | 宁波方太厨具有限公司 | Kitchen air conditioner device |
| CN110966681B (en) * | 2018-09-29 | 2021-05-18 | 宁波方太厨具有限公司 | Kitchen air conditioner device |
| CN111790213A (en) * | 2019-04-04 | 2020-10-20 | 迪尔公司 | Intake screen debris cleaning |
| CN110841409A (en) * | 2019-11-26 | 2020-02-28 | 深圳市德昌达自动化科技有限公司 | Energy-concerving and environment-protective equipment that multistage formula dust and flue gas were handled |
| CN110841409B (en) * | 2019-11-26 | 2021-09-24 | 深圳市德昌达自动化科技有限公司 | Energy-concerving and environment-protective equipment that multistage formula dust and flue gas were handled |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121219 |