CN203990111U - The dust removal by filtration device of ventilating system - Google Patents
The dust removal by filtration device of ventilating system Download PDFInfo
- Publication number
- CN203990111U CN203990111U CN201420357345.8U CN201420357345U CN203990111U CN 203990111 U CN203990111 U CN 203990111U CN 201420357345 U CN201420357345 U CN 201420357345U CN 203990111 U CN203990111 U CN 203990111U
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- China
- Prior art keywords
- filter cotton
- hairbrush
- drive motors
- filter
- screen pack
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- Expired - Lifetime
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- 239000000428 dust Substances 0.000 title claims abstract description 25
- 238000001914 filtration Methods 0.000 title claims abstract description 20
- 229920000742 Cotton Polymers 0.000 claims abstract description 110
- 238000004804 winding Methods 0.000 claims abstract description 30
- 230000000712 assembly Effects 0.000 claims abstract description 28
- 238000000429 assembly Methods 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 20
- 238000012423 maintenance Methods 0.000 abstract description 8
- 238000009423 ventilation Methods 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The dust removal by filtration device of ventilating system, comprising: the first filter assemblies and the second filter assemblies, and the hairbrush drive motors of the first filter assemblies is fixed on screen pack, and hairbrush contacts with screen pack surface, and the motor shaft of hairbrush drive motors is connected with hairbrush; The installation frame of the second filter assemblies is arranged in fixing housing, the passive coiling bar of filter cotton winding assembly and filter cotton is divided into two ends in installation frame, between the passive coiling bar of filter cotton winding assembly and filter cotton, be provided with the spaced apart positioning catheter of two row, filter cotton winding assembly and the passive coiling bar of filter cotton are walked around in the two ends of filter cotton, and be alternately wound on two row location guides, be pleated shape and be arranged in installation frame, filter cotton drive motors drives filter cotton described in filter cotton winding assembly to move.The utility model has solved machine room and base station in the time using ventilation equipment, airstrainer need frequent change the airstrainer maintenance period causing short, safeguard the problem that cost of labor is high.
Description
Technical field
The utility model relates to dust removal by filtration equipment, relates in particular to the dust removal by filtration device using in the ventilating system of a kind of communication base station, machine room.
Background technology
In telecom communication base station, unattended equipment room, be conventionally placed with the equipment that can produce amount of heat as power-supply device, transmitter, transmission equipment, computer, server etc., and majority is totally enclosed type room, in order to ensure that rack, equipment in machine room normally move, in machine room, be conventionally equipped with ventilation equipment to keep the environmental condition such as temperature, humidity in machine room.Existing a kind of scheme is to utilize air-conditioning to regulate the temperature in machine room, and due to the needs of operation equipment, the air-conditioning in machine room need to ceaselessly turn round, and has caused higher energy consumption and maintenance cost, is unfavorable for environmental protection.
In order to overcome the high defect of expense electricity, cost that adopts air-conditioning to bring, there is the ventilating system of utilizing outdoor cold air to dispel the heat to the equipment in machine room.This ventilating system is generally offered air inlet and air outlet on the wall, introduces air from air inlet, with the air heat exchange in machine room, dispels the heat.But in natural environment, the draft type that machine room heat radiation adopts can be brought a large amount of dusts into, affect the safe operation of the interior cleanliness factor of machine room and equipment.Therefore, existing equipment room ventilation system adopts screen pack to prevent dust conventionally.But after use after a while, the dust accumulating on screen pack can get more and more, thereby it is not smooth to cause ventilating, and affects result of ventilating heat dissipation, needs artificial periodic maintenance, and the screen pack of ventilating system is cleaned in time, ensures drafting efficiency.Need frequent replacing to cause airstrainer maintenance period short in order to solve airstrainer, safeguard the problem that cost of labor is high, there is the screen pack of band beating vibrating device, the Chinese utility model patent that is 201220266886.0 as the patent No. Chinese invention patent that is 200610063408.9 and the patent No. discloses respectively the technology that dust is come off by vibration filtering net, and screen pack with positive-negative air-blowing blower fan, the Chinese invention patent application that is 201210403205.5 as application number discloses and has a kind ofly adopted two-way wind dispelling system to ensure screen pack unobstructed technology by conversion wind direction.But adopt vibration or blowing to clean and can only fall clearly surperficial bulky grain dust screen pack; and most of dust granule has been adsorbed onto filter cotton inside tightly; some stickiness particles are to be also bonded at firmly on filter cotton, and the cleaning mode of vibration or blowing cannot be removed dust granule completely.
Utility model content
The purpose of this utility model is to provide a kind of dust removal by filtration device that reduces manual maintenance cost, can keep the ventilating system of filtering net cleaning.
To achieve these goals, the utility model is taked following technical solution:
The dust removal by filtration device of ventilating system, be arranged in ventilating system, the air inlet of ventilating system is provided with screen pack, described dust removal by filtration device comprises: the first filter assemblies, described the first filter assemblies comprises hairbrush drive motors and hairbrush, and described hairbrush drive motors is fixed on screen pack, and described hairbrush contacts with described screen pack surface, the motor shaft of described hairbrush drive motors is connected with described hairbrush, drives described hairbrush at screen pack apparent motion, be arranged at described the first filter assemblies the second filter assemblies afterwards, described the second filter assemblies comprises installation frame, filter cotton, location guide, filter cotton drive motors, filter cotton winding assembly, the passive coiling bar of filter cotton and fixing housing, described installation frame is arranged in fixing housing, the passive coiling bar of described filter cotton winding assembly and filter cotton is divided into two ends in installation frame, between the passive coiling bar of filter cotton winding assembly and filter cotton, be provided with the spaced apart location guide of two row, described filter cotton winding assembly and the passive coiling bar of filter cotton are walked around in the two ends of filter cotton, and be alternately wound on described two row location guides, being pleated shape is arranged in described installation frame, described filter cotton drive motors drives described filter cotton winding assembly to drive described filter cotton to move.
Further technical scheme is, described hairbrush is fixed on the motor shaft of described hairbrush drive motors, under described hairbrush drive motors drives, moves in a circle on screen pack surface.
Further technical scheme is that described hairbrush drive motors is positioned at the center of described screen pack.
Further technical scheme is, described hairbrush is arranged on the guide rail that is positioned at screen pack side, and described hairbrush drive motors is connected with described hairbrush by driving member, drives described hairbrush to move back and forth on screen pack surface along guide rail.
Further technical scheme is, mutual dislocation between a described row location guide and another row location guide.
Further technical scheme is, described filter cotton winding assembly comprises roller bearing and around the belt on roller bearing, wherein a roller bearing is connected with the motor shaft of described filter cotton drive motors, one section of filter cotton is fixed on described belt, described filter cotton drive motors drives belt to move by roller bearing, and filter cotton is wound on filter cotton winding assembly.
From above technical scheme, the utility model arranges by the screen pack place in ventilating system can be at the mobile hairbrush in screen pack surface, by hairbrush, dedusting is carried out in screen pack surface, overcome screen pack surface dirt and piled up the not smooth problem of ventilation causing, the filter cotton of ventilating system inside is pleated shape setting simultaneously, can increase filter area, and adopt filter cotton winding assembly that old filtration lap is rolled, and bring new filter cotton for subsequent use into, regularly automatically change, can not cause filter cotton to stop up, ensure drafting efficiency, and reduce manual maintenance cost.The utility model can be used for unattended communications equipment room and base station, has solved machine room and base station using when ventilation equipment, airstrainer need frequent change the airstrainer maintenance period causing short, safeguard the problem that cost of labor is high.
Brief description of the drawings
Fig. 1 is the scheme of installation of ventilating system;
Fig. 2 is the scheme of installation of the utility model embodiment 1;
Fig. 3 is the motion schematic diagram of embodiment 1 first filter assemblies hairbrush;
Fig. 4 is the structural representation that embodiment 1 filter cotton has just used state;
Fig. 5 is the structural representation that embodiment 1 filter cotton uses replacing state;
Fig. 6 is the structural representation of the second filter assemblies;
Fig. 7 is the scheme of installation of the utility model embodiment 2;
Fig. 8 is the motion schematic diagram of embodiment 2 first filter assemblies hairbrush.
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in more detail.
Detailed description of the invention
Embodiment 1
Shown in Fig. 1, Fig. 2 and Fig. 3, ventilating system is arranged on the wall 100 of machine room, ventilating system comprise rain cover 101 and with the air pipeline 102 being communicated with in machine room, the air inlet place of air pipeline 102 is provided with screen pack 103, and outdoor air enters indoor by air inlet through air pipeline 102.The dust removal by filtration device of ventilating system of the present utility model comprises that the first filter assemblies 1 and the second filter assemblies 2, the first filter assemblies 1 are arranged on screen pack 103, and the first filter assemblies 1 comprises hairbrush 1-1 and hairbrush drive motors 1-2.Hairbrush drive motors 1-2 adopts such as support etc. to be fixed on the center of screen pack 103, hairbrush drive motors 1-2 is connected with power supply by electric wire, hairbrush 1-1 is installed on the motor shaft of hairbrush drive motors 1-2, hairbrush 1-1 contacts with the surface of screen pack 103, in the time that hairbrush drive motors 1-2 works, band electric brush 1-1 moves in a circle (Fig. 3), and hairbrush 1-1 can clean the dust on screen pack 103 surfaces in rotating.The hairbrush 1-1 of the present embodiment can be arranged symmetrically with taking screen pack center as symmetrical centre, can be also that end is positioned at screen pack center.
After the second filter assemblies 2 is arranged at the first filter assemblies 1.With reference to Fig. 4, Fig. 5 and Fig. 6, the second filter assemblies 2 comprises installation frame 2-1, filter cotton 2-2, location guide 2-3, filter cotton drive motors 2-4, filter cotton winding assembly 2-5, filter cotton passive coiling bar 2-6 and fixing housing 2-7.Installation frame 2-1 is arranged in fixing housing 2-7, and fixing housing can be integrated in ventilating system or separately and arrange.Filter cotton 2-2, location guide 2-3, filter cotton drive motors 2-4, filter cotton winding assembly 2-5, the passive coiling bar of filter cotton 2-6 are arranged in installation frame 2-1, the filter cotton drive motors 2-4 of the present embodiment is arranged at installation frame 2-1 bottom, filter cotton winding assembly 2-5 comprises roller bearing 2-5a and around the belt 2-5b on roller bearing 2-5a, wherein a roller bearing 2-5a is connected with the motor shaft of filter cotton drive motors 2-4, in the time that filter cotton drive motors 2-4 works, drive belt 2-5b to move by roller bearing 2-5a.Be provided with the filter cotton winding for subsequent use being made up of the passive coiling bar of filter cotton 2-6 at the top of installation frame 2-1, filter cotton for subsequent use is in advance on the passive coiling bar of filter cotton.Between filter cotton winding assembly and filter cotton winding for subsequent use, be provided with the location guide 2-3 that two row longitudinal separations are arranged, preferably by a row location guide 2-3 and another row location guide 2-3 mutual dislocation, filter cotton 2-2 walks around at two ends filter cotton winding assembly and the passive coiling bar of filter cotton 2-6, mid portion is alternately wound on two row location guide 2-3, be that filter cotton is first wound on left column location guide, be wound on again right row location guide, be wound on again left column positioning catheter, repeatedly around the home, make filter cotton be pleated arrangements.
As shown in Figure 4, when filter cotton has just used, on filter cotton winding assembly 2-5, be not wound with filter cotton, filter cotton is wound on location guide 2-3, being pleated shape is arranged in installation frame 2-1, can make the area of filter cotton increase, strengthen filter effect, after using a period of time filter cotton dirty, start filter cotton drive motors 2-4, because one end of filter cotton 2-2 is fixed on belt 2-5b, in the time that filter cotton drive motors 2-4 drives belt 2-5b to roll by roller bearing 2-5a, the filter cotton 2-2 fixing with belt 2-5b is twisted on belt 2-5b, the preparation filter cotton of the other end is released gradually simultaneously, move to old filter cotton position, when old filter cotton was rolled to the belt (filter cotton winding assembly) of filter cotton drive motors 2-4 side when upper, filter cotton drive motors 2-4 quits work, complete the replacing of a filter cotton.In the time changing filter cotton next time, filter cotton drive motors 2-4 task again, drives old filter cotton to reel, and carries out filter cotton replacing.As shown in Figure 5, after filter cotton for subsequent use all uses, more manually change.Filter cotton total length can customize, to meet the requirement of different maintenance periods.
Embodiment 2
As shown in Figure 7, first filter assemblies 1 of the present embodiment is arranged at the air inlet position of ventilating system, and the second filter assemblies 2 is arranged at the air outlet position of wall rear venting system.With reference to Fig. 8, the present embodiment place different from embodiment 1 is, hairbrush 1-1 fixes by pair of guide rails, this pair of guide rails is positioned at the lateral location of screen pack, hairbrush 1-1 is arranged on guide rail and can under the driving of hairbrush drive motors, moves back and forth along guide rail, and hairbrush 1-1 contacts with the surface of screen pack 103, in the time that hairbrush drive motors 1-2 works, band electric brush 1-1 moves, and cleans the dust on screen pack 103 surfaces when hairbrush 1-1 moves.Between hairbrush drive motors and hairbrush, can adopt the drive that is connected with the motor shaft of hairbrush drive motors and the mode of belt to carry out transmission, hairbrush is fixed on belt, belt moves under drive drives, when rotating, hairbrush drive motors can be with electric brush to move back and forth, this type of driving member is the conventional assembly of mechanical field, and therefore not to repeat here.
Dust removal by filtration device of the present utility model comprises two parts, and a part is the automatic cleaning on screen pack surface, and a part is the automatic replacing of filter cotton.These two parts are all modularized designs, can use separately, also can integratedly use.Screen pack surface automatic cleaning drives the hairbrush contacting with screen pack surface mobile on screen pack surface by hairbrush drive motors, can be circular motion or straight reciprocating motion, and hairbrush cleans screen pack surface in moving process.The automatic replacing of filter cotton, by driven by motor filter cotton winding assembly, is wound on winding assembly old filter cotton, simultaneously by filter cotton pull-out for subsequent use, realizes and regularly automatically changes filter cotton.The first filter assemblies of the present utility model is fixed on rain cover conventionally, and the second filter assemblies can be placed on outdoorly with rain cover is integrated, also can be placed between ventilating system and indoor wall, can also be integrated into ventilation equipment inside.
Above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit, although the utility model is had been described in detail with reference to above-described embodiment, those of ordinary skill in the field are to be understood that, still can modify or be equal to replacement detailed description of the invention of the present utility model, and do not depart from any amendment of the utility model spirit and scope or be equal to replacement, it all should be encompassed among claim scope of the present utility model.
Claims (6)
1. the dust removal by filtration device of ventilating system, is arranged in ventilating system, and the air inlet of ventilating system is provided with screen pack, it is characterized in that, described dust removal by filtration device comprises:
The first filter assemblies, described the first filter assemblies comprises hairbrush drive motors and hairbrush, described hairbrush drive motors is fixed on screen pack, described hairbrush contacts with described screen pack surface, the motor shaft of described hairbrush drive motors is connected with described hairbrush, drives described hairbrush at screen pack apparent motion;
Be arranged at described the first filter assemblies the second filter assemblies afterwards, described the second filter assemblies comprises installation frame, filter cotton, location guide, filter cotton drive motors, filter cotton winding assembly, the passive coiling bar of filter cotton and fixing housing, described installation frame is arranged in fixing housing, the passive coiling bar of described filter cotton winding assembly and filter cotton is divided into two ends in installation frame, between the passive coiling bar of filter cotton winding assembly and filter cotton, be provided with the spaced apart location guide of two row, described filter cotton winding assembly and the passive coiling bar of filter cotton are walked around in the two ends of filter cotton, and be alternately wound on described two row location guides, being pleated shape is arranged in described installation frame, described filter cotton drive motors drives described filter cotton winding assembly to drive described filter cotton to move.
2. the dust removal by filtration device of ventilating system as claimed in claim 1, is characterized in that: described hairbrush is fixed on the motor shaft of described hairbrush drive motors, under described hairbrush drive motors drives, moves in a circle on screen pack surface.
3. the dust removal by filtration device of ventilating system as claimed in claim 2, is characterized in that: described hairbrush drive motors is positioned at the center of described screen pack.
4. the dust removal by filtration device of ventilating system as claimed in claim 1, it is characterized in that: described hairbrush is arranged on the guide rail that is positioned at screen pack side, described hairbrush drive motors is connected with described hairbrush by driving member, drives described hairbrush to move back and forth on screen pack surface along guide rail.
5. the dust removal by filtration device of ventilating system as claimed in claim 1, is characterized in that: mutual dislocation between a described row location guide and another row location guide.
6. the dust removal by filtration device of ventilating system as claimed in claim 1, it is characterized in that: described filter cotton winding assembly comprises roller bearing and around the belt on roller bearing, wherein a roller bearing is connected with the motor shaft of described filter cotton drive motors, one section of filter cotton is fixed on described belt, described filter cotton drive motors drives belt to move by roller bearing, and filter cotton is wound on filter cotton winding assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420357345.8U CN203990111U (en) | 2014-06-30 | 2014-06-30 | The dust removal by filtration device of ventilating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420357345.8U CN203990111U (en) | 2014-06-30 | 2014-06-30 | The dust removal by filtration device of ventilating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203990111U true CN203990111U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420357345.8U Expired - Lifetime CN203990111U (en) | 2014-06-30 | 2014-06-30 | The dust removal by filtration device of ventilating system |
Country Status (1)
| Country | Link |
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| CN (1) | CN203990111U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689333A (en) * | 2016-01-22 | 2016-06-22 | 杭州萨尔图斯家居有限公司 | Automatic dedusting device applied to communication machine room fresh air machine and fresh air machine system |
| 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 |
| CN106725107A (en) * | 2017-02-09 | 2017-05-31 | 上海未来伙伴机器人有限公司 | A kind of novel robot |
| CN108474573A (en) * | 2016-01-05 | 2018-08-31 | 豪威株式会社 | Air cleaning member and air cleaner/ventilation device including air cleaning member |
| CN108775270A (en) * | 2018-08-13 | 2018-11-09 | 安徽工程大学 | A kind of centrifugal self-cleaning air cleaner device and its working method |
| CN113329573A (en) * | 2021-05-31 | 2021-08-31 | 西安文理学院 | Modularization switch board based on cooperation robot |
-
2014
- 2014-06-30 CN CN201420357345.8U patent/CN203990111U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN108474573A (en) * | 2016-01-05 | 2018-08-31 | 豪威株式会社 | Air cleaning member and air cleaner/ventilation device including air cleaning member |
| CN105689333A (en) * | 2016-01-22 | 2016-06-22 | 杭州萨尔图斯家居有限公司 | Automatic dedusting device applied to communication machine room fresh air machine and fresh air machine system |
| CN106725107A (en) * | 2017-02-09 | 2017-05-31 | 上海未来伙伴机器人有限公司 | A kind of novel robot |
| CN108775270A (en) * | 2018-08-13 | 2018-11-09 | 安徽工程大学 | A kind of centrifugal self-cleaning air cleaner device and its working method |
| CN113329573A (en) * | 2021-05-31 | 2021-08-31 | 西安文理学院 | Modularization switch board based on cooperation robot |
| CN113329573B (en) * | 2021-05-31 | 2023-10-13 | 西安文理学院 | Modularized control cabinet based on cooperative robot |
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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: 20141210 |