CN205536478U - Displaceable ventilation system filter screen device that prevents dust - Google Patents
Displaceable ventilation system filter screen device that prevents dust Download PDFInfo
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- CN205536478U CN205536478U CN201620095311.5U CN201620095311U CN205536478U CN 205536478 U CN205536478 U CN 205536478U CN 201620095311 U CN201620095311 U CN 201620095311U CN 205536478 U CN205536478 U CN 205536478U
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- filter screen
- dust
- screen
- dustproof
- replaceable
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- 239000000428 dust Substances 0.000 title claims abstract description 33
- 238000009423 ventilation Methods 0.000 title abstract description 11
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 9
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003570 air Substances 0.000 description 15
- 238000004891 communication Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000005367 electrostatic precipitation Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a displaceable ventilation system filter screen device that prevents dust, includes air intake and air outlet, displaceable dust screen device is installed in the inboard or the outside of air intake, displaceable dust screen device is including setting up filter screen input device and the filter screen output device in the fan both sides, filter screen input device and filter screen output device all are connected with the dustproof motor of its pivoted displaceable of drive, filter screen input device's filter screen output is connected to front side or the rear side formation dustproof filter screen of filter screen output device's filter screen input at the fan. The utility model discloses a dustproof filter screen is using when setting for the time limit, can be through opening the dustproof motor of displaceable, and in dustproof filter screen after will using exported filter screen output device to, the filter screen that does not use in the filter screen input device was inputed to the front side or the rear side of fan and is formed new dustproof filter screen simultaneously, realizes the automatic filter screen of displacing, improves dustproof effect.
Description
Technical field
The utility model relates to a kind of replaceable dustproof ventilated system filter screen device.
Background technology
In communications equipment room field, machine room indoor and outdoor ventilating system technology is the key link of whole energy consumption of machine room key element, should guarantee environmental protection and energy-conservation, ensures that ventilation system installation uses the time longer again.Its operation principle is directly to introduce in machine room by cool ambient air, reduces indoor equipment temperature.
Existing ventilated energy-saving technology is typically made up of air inlet unit, wind unit, control unit, air dustproof filtering device, air conditioning control device and other installation annexes, its course of work is: when in machine room, temperature is higher than the temperature arranged, system detects outdoor temperature humidity automatically, when meeting ventilation condition, open air inlet/outlet unit and discharge hot-air in machine room, be cooled to during the temperature arranged close ventilate；When not meeting ventilation condition, inoperative by system, air conditioner in machine room is properly functioning.Existing energy saving ventilation system does not the most have automated intelligent permutation function, need the cleaned filter screen of human at periodic intervals, maintenance is big, and filter effect is the best, maintenance is the biggest, the product of some producers is in order to reduce the cleaning frequency of filter screen, it has to sacrifices the filter effect of screen pack, impacts building environment.
Part has the energy saving ventilation system of dedusting function, main employing Water spray dedusting such as Chinese patent 02295035.4, electrostatic precipitation and centrifugal dust removal such as Chinese patent 01222644.0 or the dust removal brush dedusting such as mode such as Chinese patent 200420081066.X, automatic dust removing ventilating filter device 201010624528.8.Although these energy saving ventilation systems have certain dedusting function, but all there are some problems, such as, Water spray is used to carry out the inapplicable communications equipment room of energy saving ventilation system of dedusting, because water droplet can be made during Water spray to enter machine room with air, calculator room equipment is adversely affected, and electrostatic precipitation weak effect, cost is high, is unfavorable for energy-conservation.Centrifugal dust removal utilizes dust centrifugal force to reach and air classification, bad to the dust separation effect of small volume.Utilize hairbrush dedusting then to easily cause dust dispersion, easily form secondary dust, be unfavorable for the thorough removing of dust.Automatic dust removing ventilating filter device to only one of which filter screen device, the most aging and by extraneous big object shock cause cannot automatic dust removing and dedusting method single, unsuitable effectively dedusting.
Summary of the invention
The utility model provides and a kind of improves dust-proof efficiency, is applicable to the replaceable dustproof ventilated system filter screen device of communications equipment room.
The technical solution adopted in the utility model is:
A kind of replaceable dustproof ventilated system filter screen device, including air inlet and air outlet, it is characterized in that: the inner side of described air inlet or outside are provided with replaceable dust screen apparatus, described replaceable dust screen apparatus includes screen pack input unit and the screen pack output device being arranged on blower fan both sides, described screen pack input unit and screen pack output device are all connected with driving its replaceable dust-proof motor rotated, and the filter screen output of described screen pack input unit is connected to the filter screen input of screen pack output device and forms dustproof filter screen in the front side of blower fan or rear side.Dustproof filter screen of the present utility model is when using the setting time limit, can be by opening replaceable dust-proof motor, dustproof filter screen after using exports to screen pack output device, untapped filter screen in screen pack input unit input simultaneously forms new dustproof filter screen to front side or the rear side of blower fan, realize automatic replacing filter screen, improve dust-proof effect.
Further, described screen pack input unit is made up of multiple screen packs joint, and is encapsulated in dust seal reel.When replaceable dust-proof motor is opened, filter screen in dust seal reel is directly inputted in replaceable dustproof ventilated system, input the most again in untapped filter screen extremely replaceable dustproof ventilated system after reaching to a certain degree (usually about 10 days) dustproof filter screen output after using, when the filter screen in dust seal reel is close to when being finished, can directly change dust seal reel.
Further, described screen pack output device is made up of multiple screen packs joint, including the sealing reel of recovery filter screen, when controller is opened, during dustproof filter screen after using in replaceable dustproof ventilated system is directly output to seal in reel, changes and input sealing reel and carry out simultaneously.
Further, described replaceable dust-proof motor is connected with controlling its controller opened and closed, it is achieved automatic control function.
The beneficial effects of the utility model: have and automatically change screen pack, replacement frequency is fast, low cost, is convenient for changing, blocking diameter is compared with advantages such as little dust granule, reliable, power consumption is few, noiselessness, and is effectively improved filter effect and dust-proof efficiency.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
Fig. 2 is replaceable dust screen apparatus structure chart of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is further described, but the utility model is not confined to these detailed description of the invention.One skilled in the art would recognize that all alternatives, improvement project and equivalents that the utility model is potentially included in covering Claims scope.
See Fig. 1, Fig. 2, a kind of replaceable dustproof ventilated system filter screen device, including air inlet 1 and air outlet 2, the inner side of described air inlet 1 or outside are provided with replaceable dust screen apparatus 3, described replaceable dust screen apparatus 3 includes screen pack input unit 6 and the screen pack output device 7 being arranged on blower fan 4 both sides, described screen pack input unit 6 and screen pack output device 7 are all connected with driving its replaceable dust-proof motor 5 rotated, the filter screen output of described screen pack input unit 6 is connected to the filter screen input of screen pack output device 7 and forms dustproof filter screen 8 in the front side of blower fan 4 or rear side.Dustproof filter screen 8 of the present utility model is when using the setting time limit, can be by opening replaceable dust-proof motor 5, dustproof filter screen 8 after using exports to screen pack output device 7, untapped filter screen in screen pack input unit 6 input simultaneously forms new dustproof filter screen 8 to front side or the rear side of blower fan 4, realize automatic replacing filter screen, improve dust-proof effect.
Screen pack input unit 6 described in the present embodiment is made up of multiple screen packs joint, and is encapsulated in dust seal reel.When replaceable dust-proof motor is opened, filter screen in dust seal reel is directly inputted in replaceable dustproof ventilated system, input the most again in untapped filter screen extremely replaceable dustproof ventilated system after reaching to a certain degree (usually about 10 days) dustproof filter screen output after using, when the filter screen in dust seal reel is close to when being finished, can directly change dust seal reel.
Screen pack output device 7 described in the present embodiment is made up of multiple screen packs joint, including the sealing reel reclaiming filter screen, when replaceable dust-proof motor is opened, during the dustproof filter screen after using in replaceable dustproof ventilated system is directly output to seal in reel, changes and input sealing reel and carry out simultaneously.
Replaceable dust-proof motor 5 described in the present embodiment is connected with controlling its controller (not shown) opened and closed, it is achieved automatic control function.When controller 8 starts, replaceable dust-proof motor 5 operates, and when controller 8 cuts out, replaceable dust-proof motor 5 shuts down.
Controller of the present utility model is arranged in communications equipment room, and this controller, according to the actual conditions of indoor and outdoor epidemic disaster, controls ventilation equipment and the duty of air-conditioning.When outdoor temperature is higher than setting value, ventilation equipment do not work.When outdoor temperature is less than design temperature, controller automatically starts blower fan, outdoor air is delivered to indoor, simultaneously by outside room air discharge chamber, thus reaches the purpose of machine room cooling.After outdoor temperature is higher than the temperature set, controller compares indoor and outdoor temperature detected value, and controller cuts out blower fan, automatically turns on air-conditioning, reduces computer room temperature.When after fan starting, replaceable dust screen apparatus 3 is put into use pattern, dustproof filter screen 8 carries out dustproof filter work, when the time, arrival necessarily arranged value (usually about 10 days), controller automatically controls replaceable dust-proof motor 5 and opens, carry out dustproof filter screen 8 to change, it is achieved automatically change screen pack, improve filter effect and dust-proof efficiency.
Claims (4)
1. a replaceable dustproof ventilated system filter screen device, including air inlet and air outlet, it is characterized in that: the inner side of described air inlet or outside are provided with replaceable dust screen apparatus, described replaceable dust screen apparatus includes screen pack input unit and the screen pack output device being arranged on blower fan both sides, described screen pack input unit and screen pack output device are all connected with driving its replaceable dust-proof motor rotated, and the filter screen output of described screen pack input unit is connected to the filter screen input of screen pack output device and forms dustproof filter screen in the front side of blower fan or rear side.
A kind of replaceable dustproof ventilated system filter screen device the most as claimed in claim 1, it is characterised in that: described screen pack input unit is made up of multiple screen packs joint, and is encapsulated in dust seal reel.
A kind of replaceable dustproof ventilated system filter screen device the most as claimed in claim 1 or 2, it is characterised in that: described screen pack output device is made up of multiple screen packs joint, including the sealing reel reclaiming filter screen.
A kind of replaceable dustproof ventilated system filter screen device the most as claimed in claim 3, it is characterised in that: described replaceable dust-proof motor is connected with controlling its controller opened and closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620095311.5U CN205536478U (en) | 2016-01-29 | 2016-01-29 | Displaceable ventilation system filter screen device that prevents dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620095311.5U CN205536478U (en) | 2016-01-29 | 2016-01-29 | Displaceable ventilation system filter screen device that prevents dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205536478U true CN205536478U (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620095311.5U Active CN205536478U (en) | 2016-01-29 | 2016-01-29 | Displaceable ventilation system filter screen device that prevents dust |
Country Status (1)
| Country | Link |
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| CN (1) | CN205536478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671820A (en) * | 2019-10-16 | 2020-01-10 | 滨州市马士滨生物科技有限公司 | Air can water heater off-premises station dust keeper |
-
2016
- 2016-01-29 CN CN201620095311.5U patent/CN205536478U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671820A (en) * | 2019-10-16 | 2020-01-10 | 滨州市马士滨生物科技有限公司 | Air can water heater off-premises station dust keeper |
| CN110671820B (en) * | 2019-10-16 | 2021-11-26 | 重庆汇贤优策科技股份有限公司 | Air can water heater off-premises station dust keeper |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |