CN110124398A - Purification device, cabinet and equipment - Google Patents
Purification device, cabinet and equipment Download PDFInfo
- Publication number
- CN110124398A CN110124398A CN201810130866.2A CN201810130866A CN110124398A CN 110124398 A CN110124398 A CN 110124398A CN 201810130866 A CN201810130866 A CN 201810130866A CN 110124398 A CN110124398 A CN 110124398A
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- China
- Prior art keywords
- dust removal
- cabinet
- air
- filtration part
- filtration
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/103—Curved filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/106—Ring-shaped filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
-
- 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
- H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
- H05K7/20554—Forced ventilation of a gaseous coolant
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention discloses a kind of purification device, using the equipment of the cabinet and application of the purification device cabinet, which includes air channel structure, and the air channel structure is configured with air duct；And several dust removal and filtration parts, the dust removal and filtration part array is in the air duct；During extraneous gas passes through the air duct, all or part of particle carried can be adsorbed in dust removal and filtration part after hitting the dust removal and filtration part or land on the air duct inner wall.Technical solution of the present invention passes through the dust removal and filtration part in air duct; extraneous gas enters behind air duct flow through dust removal and filtration part during; the all or part of dust particle carried in gas can be adsorbed in dust removal and filtration part after hitting the dust removal and filtration part or land on the air duct inner wall; so that filtered gas enters cabinet; and then realize the purpose of purification gas; purification run is simple, and purification device structure simplifies, cheap.
Description
Technical field
The present invention relates to technical field of air purification, in particular to a kind of purification device, using the purification device cabinet,
And the equipment using the cabinet.
Background technique
In the prior art, equipment offers through-hole by its shell or cabinet body and takes a breath with outside, to realize equipment
Main body heat dissipation, and then achieve the purpose that reduce interior of shell temperature.But during ventilation, outside air by its dust or
Other impurities bring the inside of cabinet body or shell into together, and long-term dust forms accumulation, the dust of accumulation are needed artificial regular
It is cleared up, since equipment body internal structure is complicated, cleaning operation is more troublesome, in addition during cleaning, in equipment
Portion's structure is also easily damaged, and especially for equipment that is of long duration and not cleared up is used, influences the work of its internal structure
Efficiency to influence working efficiency and the heat dissipation of equipment, and then shortens the service life of equipment.
Summary of the invention
The main object of the present invention is to provide a kind of purification device, solves the equipment such as cabinet and outside is aerated process
In, the problem of outside air brings its dust or other impurities into cabinet.
To achieve the above object, purification device provided by the invention, the purification device include air channel structure, several dedustings
Filtration members, the air channel structure are configured with air duct, and the dust removal and filtration part array is in the air duct；Wherein, extraneous gas is logical
During crossing the air duct, all or part of particle carried can be adsorbed in dedusting after hitting the dust removal and filtration part
Filter part lands on the air duct inner wall.
Wherein, the dust removal and filtration part includes at least one wind-guiding face, and the wind-guiding face is approximately towards entering for the air duct
Air port.
Wherein, the generally curved convex surface of the wind-guiding face.
Wherein, several dust removal and filtration parts form at least one substantially semicircular in shape, arc, annular or fan-shaped array, until
Few semicircle, arc, annular or sector array recessed side towards the air outlet.
Wherein, at least two rows of dust removal and filtration parts are formed in the semicircle, arc, annular or fan-shaped array, adjacent two
It is intertwined between dust removal and filtration part in row.
Wherein, it is at least spaced the first pre-determined distance a between the both ends that the adjacent dust removal and filtration part in same row closes on, with it
The staggered dust removal and filtration part horizontal maximum size b is greater than the first pre-determined distance a, the dedusting in adjacent two rows
At least it is spaced the second pre-determined distance c between filter part, the first pre-determined distance a is greater than 0.01cm and is less than or equal to 100cm, and described the
Two pre-determined distance c are greater than 0.01cm and are less than or equal to 100cm.
Wherein, the dust removal and filtration part at least wind-guiding face is equipped with protrusion, and/or groove.
Wherein, the air channel structure includes shell, and the air duct is formed in the shell, and the dust removal and filtration part is fixed
It is connected to the inner walls；The shell offers at least one described air intake vent and at least one described air outlet, described
Air intake vent, the air outlet are communicated with the air duct.
Wherein, the shell includes pedestal and cover board, and the cover board and the pedestal snap together to form the air duct,
Dust removal and filtration part is fixedly connected on the pedestal or cover board；The pedestal periphery ring be equipped with baffle, the baffle offer to
A few air intake vent and at least one described air outlet.
The present invention also proposes a kind of cabinet, which includes purification device as described above.
The present invention also proposes a kind of equipment, which includes cabinet as described above, which further includes equipment body, institute
Equipment body is stated to install in the cabinet；At least one fan perhaps install in the machine by the blower fan or blower
In cabinet, and it is located above the equipment body.
The dust removal and filtration part that technical solution of the present invention is equipped with by air duct inside, the process that extraneous gas passes through air duct
In, all or part of particle carried can be adsorbed in dust removal and filtration part after hitting the dust removal and filtration part or land on institute
Air duct inner wall is stated, and then realizes that purification enters the purpose of the outside air of equipment or interior of equipment cabinet, to effectively prevent dust heap
Accumulating influences its working efficiency inside cabinet or equipment, the cleaning operation to avoid trouble, uses simple, structure simplification.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of purification device first embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the dust removal and filtration part of purification device of the present invention in Fig. 1；
Fig. 3 is the structural schematic diagram for the dust removal and filtration part that surface is equipped with protrusion in purification device of the present invention；
Fig. 4 is the structural schematic diagram of annular dust removal and filtration part in purification device of the present invention；
Fig. 5 is the structural schematic diagram of purification device second embodiment of the present invention；
Fig. 6 is the structural schematic diagram of purification device second embodiment of the present invention；
Fig. 7 is the structural schematic diagram of purification device 3rd embodiment of the present invention；
Fig. 8 is the column type dust removal and filtration part structural schematic diagram of purification device of the present invention in Fig. 7；
Fig. 9 is the structural schematic diagram of purification device fourth embodiment of the present invention；
Figure 10 is the structural schematic diagram of the 5th embodiment of purification device of the present invention；
Figure 11 is the structural schematic diagram of the dust removal and filtration part of purification device of the present invention in Figure 10；
Figure 12 is the partially exploded diagram of cabinet of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.It should be appreciated, however, that in the case where not being further discussed below, a reality
Applying the element in example, structure and features can also valuably combine in word other embodiments.
It is to be appreciated that the directional instruction (all according to up, down, left, right, before and after ...) of institute is only in the embodiment of the present invention
For explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (shown in reference to the accompanying drawings) between each component, root
When changing according to the fruit particular pose, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and should not be understood as referring to
Show or imply its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " are defined as a result,
Two " feature can explicitly or implicitly include at least one of the features.In addition, the technical solution between each embodiment can
It to be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution occurs
Conflicting or cannot achieve when, will be understood that the combination of this technical solution is not present, also not the present invention claims protection model
Within enclosing.
As shown in Figure 1 and Figure 2, purification device 100 according to a first embodiment of the present invention, the purification device 100 include air duct
Structure, several dust removal and filtration parts 20, air channel structure are configured with air duct 11, and 20 array of dust removal and filtration part is external in air duct 11
During gas passes through air duct 11, all or part of particle 50 carried in gas can adsorb after hitting dust removal and filtration part 20
In dust removal and filtration part 20 or 11 inner wall of air duct is landed on, to realize the filtering and dedusting to extraneous gas.
Wherein, particle 50 includes dust particle, other aerial impurity of mixing etc., other mixing are aerial miscellaneous
Matter includes paper scrap, plastic flakes etc..Purification device 100 can be applied to the cabinet with accommodation space, cabinet include cabinet body or
Person's cabinet, cabinet are usually the object for being used to store computer and related control device, can provide the protection to storage equipment,
Electromagnetic interference is shielded, is arrange orderly and neatly equipment, it is convenient for later maintenance of equipment.Server or installation in cabinet are set
When standby work or heat is generated, in order to guarantee its working efficiency or avoid fire, cabinet can be by carrying out with outside
Ventilation, to reduce internal temperature, purification device 100 is used for filtering external gas, guarantees the degree of purification for entering gas in cabinet,
Effectively avoiding dust from entering in cabinet influences equipment work and many and diverse dust removal operation.
Cabinet is generally substantially arranged in cuboid, and purification device 100 can be installed on the lower part of cabinet, and cabinet lower part opens up
There is the opening for air inlet corresponding with air duct 11, i.e. its opening is communicated with air duct, and cabinet top is offered for air draft
Opening, the opening of air draft are communicated with 11 other end of air duct, and the air ducting 30 for wind-guiding, air ducting 30 are additionally provided in cabinet
The top of purification device 100 can be located at, air ducting 30 can have the device of wind-guiding effect, fan for fan, blower etc.
Blade can be the material with good heat conductive effect, such as aluminium, copper；It can certainly be non-metal thermal conductive material, such as gold
Hard rock, silicon etc..Power supply circuit for air ducting 30 to be connected is installed, cabinet is additionally provided with control air ducting 30 and opens in cabinet
Open the switch of closing.
Air ducting 30 flows up the gas of cabinet lower part when working, and the air pressure of cabinet lower part reduces and is less than outer
Portion's air pressure enters in cabinet so that extraneous gas enters after air duct 11 is filtered, and flows up finally from cabinet top
Opening discharge, while the heat of interior of equipment cabinet equipment generation is discharged.Outside can be controlled by air ducting 30 enters air-flow
Flow velocity, i.e., the flow of controllable purification device purification gas within the unit time of the invention.
Wherein, purification device 100 can be wholely set with cabinet, and the side wall of cabinet is configured with air duct 11, dust removal and filtration part
20 directly with the side wall Construction integration of cabinet；Purification device 100 can also be detachably connected with cabinet with cabinet, it is easy to repair and
Production.Air channel structure can there are many forms, such as one-piece construction, made of air channel structure can also be cooperatively connected by component
Composite structure.Several dust removal and filtration parts 20 being equipped in air duct 11, so that the side of circulation is varied multiple times in extraneous gas inside it
To grit 50 is collided with dust removal and filtration part 20 and is captured, so that grit 50 is separated with air-flow；Dust removal and filtration part 20 all or
Part of the surface can be covered with dust attractant materials, such as dust suction cotton, filter screen, animal fur, and dust removal and filtration part 20 can also be by having
There is the material of filtering or dust-absorbing function to be fabricated, such as dust absorption net cotton, dustproof sponge, active carbon cotton, filter screen.
It is to be appreciated that 11 inner wall of air duct can also be equipped with above-mentioned dust attractant materials, dust removing effects, such as air duct are further increased
11 inner walls are equipped with one layer of dust absorption net cotton, while being conducive to concentrate the dust accumulation in cleaning air duct 11, to prevent in the mistake of cleaning operation
Grit 50 is easily detached from air duct inner wall and flies upward everywhere in journey, all has dedusting in the present embodiment with 20 surface of dust removal and filtration part
For filtration.
Wherein, air channel structure includes shell 10, and air duct 11 is formed in shell 10, and dust removal and filtration part 20 is fixedly connected on shell
10 inner wall of body, shell 10 offer at least one air intake vent 13 and at least one air outlet 15, air intake vent 13, air outlet 15 with
Air duct 11 communicates.
Wherein, shell 10 can be integral structure setting, be also possible to separate structure.10 opposite sides of shell, which is opened, to be equipped with
Air intake vent 13, the other side of shell 10 offer air outlet 15, air outlet 15 between two air intake vents 13, air intake vent 13 with
Dotted line between air outlet 15 in Fig. 1 with arrow indicates air-flow in part air duct 11, and arrow direction is airflow direction.
In some embodiments, two, three or more air intake vent 13 or shell 10 also can be set in the side of shell 10
Two, three or more multi-air outlet 15 also can be set in side.
Wherein, two air intake vents 13 are arranged, and effectively prevent being blocked because of an air intake vent 13, and influence the feelings of cabinet air inlet
Condition, and then influence equipment work, at the same two, multiple air intake vents 13 can effectively increase intake, increase interior of equipment cabinet gas
Amount of flow, be conducive to improve internal heat expulsion efficiency and accelerate the velocity of discharge.Dust removal and filtration part 20 is detachably connected, or
It is glued in 10 inner wall of shell, certain dust removal and filtration part 20 can also be using screw connection manners such as screw, nuts with 10 inner wall of shell.?
In alternate embodiments, air intake vent 13 can for one, three, or more, air outlet 15 can for two, three, or more.
The material of shell 10 can be metal or synthesis metal, and such as cold-rolled steel sheet, alloy, shell 10 can pass through welding
Etc. modes carry out housing parts connection, metal material it is possible to prevente effectively from air duct 11 in rise electrostatic.Certainly, shell according to the needs of use
Body 10 or other materials, such as plastics, fire proofing material etc..In other embodiments, shell may be other shapes, such as
Polygon.
Wherein, dust removal and filtration part 20 includes at least one wind-guiding face, direction of the wind-guiding face for changing gas coming through, wind-guiding
The air intake vent 13 that face is approximately towards air duct 11 is arranged, the generally curved convex surface 201 of wind-guiding face.
Wherein, as shown in Fig. 2, dust removal and filtration part 20 can be arc single sheet, deviating from side with wind-guiding face can be arc
Shape concave surface 202,201 one side of arc convex can be used for filtering or dust suction, on the other hand changes the gas that air intake vent 13 enters
The direction of stream forms the logical of gas circulation in 20 array of dust removal and filtration part between adjacent arc convex 201 and arc-shaped concave 202
Road, for air-flow flowing.
Multiple 20 rows of dust removal and filtration part of formation in several 20 rectangular array of dust removal and filtration part setting rectangular arrays are adjacent
The interlaced setting of dust removal and filtration part 20 between row, and then the adjacent channel is staggered setting, improves air-flow and hits dedusting
The number of filtration members 20 extends the path of airflow filtering, improves dust removing effects, and then improve filter efficiency, improves purification dress
Set 100 clean-up effect；Arc convex 201 effectively increases the dust removal and filtration surface area of wind-guiding face, is conducive to the air-flow flowed through
Guiding role, and then improve wind-guiding face filtering and dustproof function；Arc-shaped concave 202 effectively increases dust removal and filtration surface area, removes
20 concavo-convex design of dirt filtration members saves material, simplifies 20 structure of dust removal and filtration part.
Wherein, the needs designed according to purification device 100, the quantity of several dust removal and filtration parts 20 can for one, two,
Three, four, five, six, seven, eight, nine, ten or more, such as 20,30.Wherein purify
When device 100 has a dust removal and filtration part 20, dust removal and filtration part 20 can be designed as roll or size and shape meets wind
Space in road, to improve 100 filter effect of purification device, there are two dust removal and filtration parts 20 for the tool of purification device 100, can interlock
Arrangement improves filter effect.
It is at least spaced the first pre-determined distance a between the both ends that adjacent dust removal and filtration part 20 in same row closes on, is handed over it
The 20 horizontal maximum size b of dust removal and filtration part of mistake arrangement is greater than the first pre-determined distance a, the dust removal and filtration part 20 in adjacent two rows it
Between be at least spaced the second pre-determined distance c.
Wherein, the first pre-determined distance a is greater than 0.01cm and is less than or equal to 100cm, and the second pre-determined distance c is less than greater than 0.01cm
Equal to 100cm.
First pre-determined distance a can for 0.1cm, 0.2cm, 0.3cm, 0.4cm, 0.5cm, 0.6cm, 0.7cm, 0.8cm,
0.9cm、1cm、1.5cm、2cm、2.5cm、3cm、3.5cm、4cm、5cm、6cm、7cm、8cm、9cm、10cm、20cm、30cm、
40cm, 50cm, 60cm, 70cm, 80cm, 90cm, 95cm etc.；Second pre-determined distance c can for 0.1cm, 0.2cm, 0.3cm,
0.4cm、0.5cm、0.6cm、0.7cm、0.8cm、0.9cm、1cm、1.5cm、2cm、2.5cm、3cm、3.5cm、4cm、5cm、
6cm、7cm、8cm、9cm、10cm、15cm、16cm、18cm、19cm、20cm、30cm、40cm、50cm、60cm、70cm、80cm、
90cm, 95cm etc..
In the present embodiment, the staggered interval of dust removal and filtration part 20 setting, air-flow is by between dust removal and filtration part 20
Pre-determined distance, such as the first pre-determined distance a can be 3.5cm, and the second pre-determined distance c can be 8cm, and dust removal and filtration part 20 is laterally
Full-size b is greater than its first pre-determined distance a, and 20 horizontal maximum size b of dust removal and filtration part can be 10cm, certainly, dedusting
Filtering 20 horizontal maximum size b of part can be 4cm, 5cm, 6cm, 7cm, 8cm, 9cm, 11cm, 125cm etc., herein without one by one
It limits.Be conducive to the flowing and filtration of air-flow.Can according to the 100 positions and dimensions size of purification device that cabinet is equipped with,
The quantity and each dedusting that the size of the first pre-determined distance of specific design and the second pre-determined distance, dust removal and filtration part 20 design
The size of filtration members 20 itself, therefore it can be concluded that several 20 sizes of dust removal and filtration part in air duct 11 can be according to actual needs
It is designed.
In some embodiments, the dust removal and filtration part 20 in the rectangular array of dust removal and filtration part 20 is intertwined, square
It can, three rows in a row with shape, four rows, five rows, six rows, seven rows, eight rows or more exclusion dirt filtration members 20 in shape array.
The surface area of dust removal and filtration part 20 in order to further increase, as shown in figure 3,20 wind-guiding faces of dust removal and filtration part, that is, arc
Convex surface 201, arc convex 201 are equipped with protrusion, and in some embodiments, can also being equipped with for 20 wind-guiding face of dust removal and filtration part is recessed
Slot, can also there be protrusion on certain 20 surface of dust removal and filtration part, and/or groove or 20 local surfaces of dust removal and filtration part are equipped with convex
It rises, and/or groove, micropore, to enhance the dust removal ability of dust removal and filtration part 20.
The shape of dust removal and filtration part 20 may be other forms, such as: as shown in figure 4, the annular of opening.
In the present embodiment, 20 surface of dust removal and filtration part all has filtration, and extraneous gas is offered by shell 10
Enter air duct 11 with two air intake vents 13 that communicate of outside, collide staggered dust removal and filtration part 20 in air duct 11, and along
Channel flowing is formed between dust removal and filtration part 20 in 20 array of dust removal and filtration part, and is finally discharged from air outlet 15, and then mistake
Gas after filter enters interior of equipment cabinet, so that dust accretions be effectively prevent to influence its work effect inside cabinet or equipment
Rate, the cleaning operation to avoid trouble use simple, structure simplification.
As shown in Figure 5, Figure 6, in the second embodiment of the present invention, purification device 100 includes air channel structure, several dedustings
Filtration members 20, air channel structure are configured with air duct 11, and for multiple 20 arrays of dust removal and filtration part in air duct 11, extraneous gas passes through air duct
During 11, carry all or part of particle can be adsorbed in after hitting dust removal and filtration part 20 dust removal and filtration part 20 or
11 inner wall of air duct is landed on, to realize the filtering and dedusting to extraneous gas.
Wherein, air channel structure includes shell 10, and air duct 11 is formed in shell 10, and dust removal and filtration part 20 is fixedly connected on shell
10 inner wall of body, shell 10 offer at least one air intake vent 13 and at least one air outlet 15, air intake vent 13, air outlet 15 with
Air duct 11 communicates.
Wherein, dust removal and filtration part 20 includes at least one wind-guiding face, direction of the wind-guiding face for changing gas coming through, wind-guiding
The air intake vent 13 that face is approximately towards air duct 11 is arranged, the generally curved convex surface 201 of wind-guiding face.
The difference of the second embodiment of the present invention and first embodiment is as follows, and shell 10 is split settings, and shell 10 includes
Pedestal 101 and cover board 102, cover board 102 are embedded at the side-walls of the opening periphery of pedestal 101, can be by screw, nut to pedestal
101 and cover board 102 be further locked, cover board 102 and pedestal 101 snap together to form air duct 11, and shell 10 is such to be set
Meter facilitates production, install convenient.
Dust removal and filtration part 20 is connected to pedestal 101 or cover board 102, and a part of dust removal and filtration part 20 is fixedly connected on pedestal
101, another part is fixedly connected on cover board 102, sufficiently filters the gas close to 101 bottom wall of cover board 102 or pedestal, further mentions
The efficiency of dust collection of high purification device 100 is fixedly connected on the dust removal and filtration part 20 of pedestal 101 and is fixedly connected on cover board certainly
102 dust removal and filtration part 20 mixes setting, further increases efficiency of dust collection.
Wherein, pedestal 101 can be structure as a whole, or assemble；If 101 periphery ring of pedestal is equipped with baffle,
It can be that multiple baffles surround 101 periphery of pedestal or the bottom plate of baffle and pedestal 101 is wholely set, the substantially Cheng Fang of pedestal 101
Body, four sides are made of baffle, wherein opposite two sides baffle offers air intake vent 13, wherein another two opposing flaps are equal
Air outlet 15 is offered, two sides air outlet 15 is communicated with interior of equipment cabinet, and the opening being provided with corresponding to cabinet of air intake vent 13 is opposite,
And it is communicated with outside.
Extraneous gas enters air duct 11 by the air intake vent 13 that two that baffle is equipped with communicate with outside, collides and hands in air duct 11
The dust removal and filtration part 20 of mistake arrangement, and flowed along channel is formed between the dust removal and filtration part 20 in 20 array of dust removal and filtration part,
And finally enter cabinet from two sides air outlet 15.
Wherein, air intake vent 13, air outlet 15 can be arranged using reticular structure, and baffle offers multiple through-holes, by more
A through-hole 131 and form air intake vent 13, form air outlet 15 by multiple through-holes 151, can be effectively prevented locating for cabinet
Toy, dust and other impurities pass through air intake vent 13 in working environment, air outlet 15 enters air duct 11, inside cabinet, equipment, in turn
The operation for influencing equipment, brings unnecessary loss and cost, multiple through-holes can make outer gas stream even into air duct extremely
In cabinet, the noise during air-flow is reduced.
Wherein, several dust removal and filtration parts 20 form at least one substantially semicircular in shape array, wherein substantially semicircular in shape battle array
Column include semicircular arrays, and what the semicircular arrays that appear below referred to is exactly all situations substantially in semicircular in shape array, until
The semicircular opening of few semicircular arrays forms at least two rows of dust removal and filtrations in semicircular arrays towards air outlet 15, adjacent
Two rows of dust removal and filtration parts 20 between be intertwined.
In the present embodiment, in addition to semicircular arrays, (can not also scheme including annular array (not shown), linear array
Show), Polygonal arrays (not shown), round irregular array (not shown), irregular array (not shown), column type array (not
Diagram), fan-shaped array (not shown), star penetrate shape array (not shown), dispersion shape array (not shown), cross array (not shown)
Deng one of or any combination.Dust removal and filtration part array is not limited to the above-mentioned type of arrangement enumerated, all to play
Dust-separation or the dust removal and filtration part array arrangement mode of filtering gas effect are fallen within the protection scope of the present invention.
Further, according to purification device 100 design needs, several dust removal and filtration parts 20 can be formed one, two,
Three, four, five, even more semicircular arrays, the semicircular openings of semicircular arrays is towards air outlet 15, semicircle battle array
Such setting is arranged, so that direction is varied multiple times in the air-flow entered, further such that air-flow is repeatedly filtered, and is conducive to air-flow
It is flowed towards 15 direction of air outlet, the dedusting to provide more sufficient filtered gas for cabinet, in semicircular arrays
Filtration members 20 are intertwined, and further increase airflow filtering number, and then improve 100 filter efficiency of purification device.
As shown in Figure 7, Figure 8, purification device 100 according to a third embodiment of the present invention, purification device 100 are tied including air duct
Structure, several dust removal and filtration parts 20, air channel structure are configured with air duct 11, and multiple 20 arrays of dust removal and filtration part are in air duct 11, outside
During portion's gas passes through air duct 11, all or part of particle carried can be adsorbed in after hitting dust removal and filtration part 20 to be removed
Dirt filtration members 20 land on 11 inner wall of air duct, to realize the filtering and dedusting to extraneous gas.
Wherein, air channel structure includes shell 10, and air duct 11 is formed in shell 10, and dust removal and filtration part 20 is fixedly connected on shell
10 inner wall of body, shell 10 offer at least one air intake vent 13 and at least one air outlet 15, air intake vent 13, air outlet 15 with
Air duct 11 communicates.
Wherein, dust removal and filtration part 20 includes at least one wind-guiding face, direction of the wind-guiding face for changing gas coming through, wind-guiding
The air intake vent 13 that face is approximately towards air duct 11 is arranged, the generally curved convex surface 201 of wind-guiding face.
The difference of third embodiment of the invention and first embodiment is as follows, and shell 10 is split settings, and shell 10 includes bottom
Seat 101 and cover board 102, cover board 102 are embedded at the side-walls of the opening periphery of pedestal 101, can further be locked by screw, nut
It fastens, cover board 102 and pedestal 101 snap together to form air duct 11, and such design of shell 10 facilitates production, install convenient.
Dust removal and filtration part 20 is connected to pedestal 101 or cover board 102, and a part of dust removal and filtration part 20 is fixedly connected on pedestal
101, another part is fixedly connected on cover board 102, sufficiently filters the gas close to 101 bottom wall of cover board 102 or pedestal, improves purification
The efficiency of dust collection of device 100 is fixedly connected on the dust removal and filtration part 20 of pedestal 101 and is fixedly connected on removing for cover board 102 certainly
The mixing setting of dirt filtration members 20, further increases efficiency of dust collection.
Wherein, pedestal 101 can be structure as a whole, or assemble, if 101 periphery ring of pedestal is equipped with baffle,
It can be that multiple baffles surround 101 periphery of pedestal or the bottom plate of baffle and pedestal 101 is wholely set, the substantially Cheng Fang of pedestal 101
Body, four sides are made of baffle, wherein opposite two sides baffle offers air intake vent 13, wherein another two opposing flaps are equal
Air outlet 15 is offered, two sides air outlet 15 is communicated with interior of equipment cabinet, and the opening being provided with corresponding to cabinet of air intake vent 13 is opposite,
And it is communicated with outside.
Extraneous gas enters air duct 11 by the air intake vent 13 that two that baffle is equipped with communicate with outside, collides and hands in air duct 11
The dust removal and filtration part 20 of mistake arrangement, and flowed along channel is formed between the dust removal and filtration part 20 in 20 array of dust removal and filtration part,
And finally enter cabinet from two sides air outlet 15.
Wherein, air intake vent 13, air outlet 15 can be arranged using reticular structure, and baffle offers multiple through-holes, by more
A through-hole 131 and form air intake vent 13, form air outlet 15 by multiple through-holes 151, multiple through-holes 131,151 ruler of through-hole
Very little size can be different, can be effectively prevented toy in working environment locating for cabinet, dust and other impurities by air intake vent 13,
Air outlet 15 enters air duct 11, cabinet, inside equipment, and then influences the operation of equipment, brings unnecessary loss and cost, more
A through-hole can make outer gas stream even into air duct to cabinet, reduce the noise during air-flow.
Wherein, several dust removal and filtration parts 20 form at least one semicircular arrays, the semicircle of at least one semicircular arrays
Opening forms at least two rows of dust removal and filtrations towards air outlet 15 in semicircular arrays, between adjacent two rows of dust removal and filtration parts 20
Dust removal and filtration part 20 be intertwined.
Further, according to purification device 100 design needs, several dust removal and filtration parts 20 can be formed one, two,
Three, four, five, even more semicircular arrays, semicircular arrays towards air outlet 15, semicircular arrays be conducive into
Air-flow in air inlet duct 11 is repeatedly filtered, and causes to flow towards air outlet 15, is conducive to the flowing of air-flow, to be machine
Cabinet provides more sufficient filtered gas, and the dust removal and filtration part 20 in semicircular arrays is intertwined, further mentions
High gas flow filtering times, and then improve 100 filter efficiency of purification device.
Wherein, as shown in figure 8, being equipped with a cylindrical type dust removal and filtration part 20 between two semicircular arrays deviated from that are open,
Substantially it is in the pedestal 101 of square, a substantially cylindrical type dust removal and filtration part is equipped between 20 array of two halves circle dust removal and filtration part
20,20 surface of dust removal and filtration part all has filtration, and the surface of cylindrical body to collect in its air-flow to two sides air outlet
15 flowings, effectively prevent opposite air intake vent 13 to form the air-flow mutually bumped against, and then facilitate airflow through air duct 11, accelerate
Filter efficiency.
Wherein, the reticular structure that the baffle of shell 10 is formed, the full-size of through-hole is bigger than size in first embodiment, respectively
A through-hole 131,151 size of through-hole can be the same with size, need to be designed according to specific design.
As shown in figure 9, purification device 100 according to a fourth embodiment of the present invention, which ties including air duct
Structure, several dust removal and filtration parts 20, air channel structure are configured with air duct 11, and 20 array of dust removal and filtration part is in air duct 11, external gas
During body passes through air duct 11, all or part of particle carried can be adsorbed in dedusting after hitting dust removal and filtration part 20
Filter part 20 lands on 11 inner wall of air duct, to realize the filtering and dedusting to extraneous gas.
Wherein, purification device 100 can be applied to the cabinet with accommodation space, and cabinet is usually to be used to store computer
With the object of related control device, the protection to storage equipment can be provided, electromagnetic interference is shielded, is arrange orderly and neatly and sets
Standby, it is convenient for later maintenance of equipment.Cabinet is generally arranged in cuboid, and purification device 100 can be installed on the bottom end of cabinet, cabinet
Lower part offers the opening for air inlet corresponding with air duct 11, and cabinet top offers the opening for air draft, in cabinet
It is additionally provided with the air ducting 30 for wind-guiding, air ducting 30 can have the device of wind-guiding effect, fan for fan, blower etc.
Blade can be the material with good heat conductive effect, such as aluminium, copper；It can certainly be non-metal thermal conductive material, such as silicon
Deng.Power supply circuit for air ducting 30 to be connected is installed in cabinet, is additionally provided with opening for control 30 open and close of air ducting
It closes.
Air ducting 30 flows up the gas of cabinet lower part when working, and the air pressure of cabinet lower part reduces and is less than outer
Portion's air pressure enters in cabinet so that extraneous gas enters after air duct 11 is filtered, and flows up finally from cabinet top
Opening discharge, while the heat of interior of equipment cabinet equipment generation is discharged.Outside can be controlled by air ducting 30 enters air-flow
Flow velocity, i.e., the flow of controllable purification device purification gas within the unit time of the invention.
Wherein, purification device 100 can be wholely set with cabinet, and the side wall of cabinet is configured with air duct 11, dust removal and filtration part
20 directly with the side wall Construction integration of cabinet；Purification device 100 can also be detachably connected with cabinet with cabinet, it is easy to repair and
Production.Air channel structure can there are many forms, made of can also being cooperatively connected by component such as one-piece construction, air channel structure
Composite structure.Several dust removal and filtration parts 20 being equipped in air duct 11, so that the side of circulation is varied multiple times in extraneous gas inside it
To grit 50 is collided with dust removal and filtration part 20 and is captured, so that grit 50 is separated with air-flow；Dust removal and filtration part 20 all or
Part of the surface can be covered with dust attractant materials, such as dust suction cotton, filter screen, animal fur, and dust removal and filtration part 20 can also be by having
There is the material of filtering or dust-absorbing function to be fabricated, such as dust absorption net cotton, dustproof sponge, active carbon cotton, filter screen.
It is to be appreciated that 11 inner wall of air duct can also be equipped with above-mentioned dust attractant materials, dust removing effects, such as air duct are further increased
11 inner walls are equipped with one layer of dust absorption net cotton, while being conducive to concentrate the dust accumulation in cleaning air duct 11, to prevent in the mistake of cleaning operation
Grit 50 is easily detached from air duct inner wall and flies upward everywhere in journey, all has dedusting in the present embodiment with 20 surface of dust removal and filtration part
For filtration.
Wherein, air channel structure includes shell 10, and air duct 11 is formed in shell 10, and dust removal and filtration part 20 is fixedly connected on shell
10 inner wall of body, shell 10 offer at least one air intake vent 13 and at least one air outlet 15, air intake vent 13, air outlet 15 with
Air duct 11 communicates.
Wherein, purification device is arranged using two air intake vents 13, effectively prevent being blocked because of one of air intake vent 13, and shadow
Ring cabinet air inlet the case where, and then influence equipment work, while two, multiple air intake vents 13 can effectively increase intake, increase
The amount of flow for adding interior of equipment cabinet gas is conducive to internal heat expulsion efficiency and the velocity of discharge.Dust removal and filtration part 20 detachably connects
It connects, or is glued in 10 inner wall of shell, certain dust removal and filtration part 20 can also be spirally connected with 10 inner wall of shell using screw, nut etc.
Mode.In an alternative embodiment, air intake vent 13 can for one, three, or more, air outlet 15 can for two, three,
Or more.
The material of shell 10 can pass through the modes such as welding such as cold-rolled steel sheet, alloy for metal or synthesis metal
It carries out shell and connects Ei, metal material is it is possible to prevente effectively from play electrostatic in air duct 11.Certainly, shell 10 can also according to the needs of use
Think other materials, such as plastics, fire proofing material etc..In other embodiments, shell may be other shapes, such as polygon.
Wherein, dust removal and filtration part 20 includes at least one wind-guiding face, direction of the wind-guiding face for changing gas coming through, wind-guiding
The air intake vent 13 that face is approximately towards air duct 11 is arranged, the generally curved convex surface 201 of wind-guiding face.
Wherein, dust removal and filtration part 20 can be arc single sheet, and deviating from side with wind-guiding face can be arc-shaped concave 202,
201 one side of arc convex can be used for filtering or dust suction, on the other hand changes the direction for the air-flow that air intake vent 13 enters, removes
The channel of gas circulation is formed in 20 array of dirt filtration members between adjacent arc convex 201 and arc-shaped concave 202, for air-flow
Flowing.
Wherein, the needs designed according to purification device 100, the quantity of dust removal and filtration part 20 can be one, two, three
It is a, four, five, six, seven, eight, nine, ten or more, such as 20,30.Wherein purification dress
When setting 100 has a dust removal and filtration part 20, dust removal and filtration part 20 can be designed as roll or size and shape meets air duct
Interior space, to improve 100 filter effect of purification device, there are two dust removal and filtration parts 20 for the tool of purification device 100, can be with staggered row
Column improve filter effect.
In some embodiments, the dust removal and filtration part 20 in the array of dust removal and filtration part 20 is intertwined, in array
Can, three rows in a row with shape, four rows, five rows, six rows, seven rows, eight rows or it is more exclude dirt filtration members 20, in same row
The first pre-determined distance a is at least spaced between the both ends that adjacent dust removal and filtration part 20 closes on, with its staggered dust removal and filtration part
20 horizontal maximum size b are greater than the first pre-determined distance a, and it is default to be at least spaced second between the dust removal and filtration part 20 in adjacent two rows
Distance c.
Wherein, the first pre-determined distance a is greater than 0.01cm and is less than or equal to 100cm, and the second pre-determined distance c is less than greater than 0.01cm
Equal to 100cm.
First pre-determined distance a can for 0.1cm, 0.2cm, 0.3cm, 0.4cm, 0.5cm, 0.6cm, 0.7cm, 0.8cm,
0.9cm、1cm、1.5cm、2cm、2.5cm、3cm、3.5cm、4cm、5cm、6cm、7cm、8cm、9cm、10cm、20cm、30cm、
40cm, 50cm, 60cm, 70cm, 80cm, 90cm, 95cm etc.；Second pre-determined distance c can for 0.1cm, 0.2cm, 0.3cm,
0.4cm、0.5cm、0.6cm、0.7cm、0.8cm、0.9cm、1cm、1.5cm、2cm、2.5cm、3cm、3.5cm、4cm、5cm、
6cm、7cm、8cm、9cm、10cm、15cm、16cm、18cm、19cm、20cm、30cm、40cm、50cm、60cm、70cm、80cm、
90cm, 95cm etc..
In the present embodiment, the staggered interval of dust removal and filtration part 20 setting, air-flow is by between dust removal and filtration part 20
Pre-determined distance, the first pre-determined distance a be 3.5cm, the second pre-determined distance c be 8cm, 20 horizontal maximum size b of dust removal and filtration part
Greater than its first pre-determined distance a, 20 horizontal maximum size b of dust removal and filtration part can be 10cm, and certainly, dust removal and filtration part 20 is laterally
Full-size b can be 4cm, 5cm, 6cm, 7cm, 8cm, 9cm, 11cm, 125cm etc., herein without limiting one by one.Be conducive to
The flowing and filtration of air-flow.First can be specifically designed according to the 100 positions and dimensions size of purification device that cabinet is equipped with
The size of pre-determined distance and the second pre-determined distance size, the quantity that dust removal and filtration part 20 designs, each dust removal and filtration part 20 itself
Size, therefore it can be concluded that several 20 sizes of dust removal and filtration part in air duct 11 can be designed according to actual needs.
The surface area of dust removal and filtration part 20 in order to further increase, 20 wind-guiding faces of dust removal and filtration part, that is, arc convex 201, arc
Shape convex surface 201 is equipped with protrusion, and in some embodiments, 20 wind-guiding face of dust removal and filtration part can also be equipped with groove, certain dedusting
Can also there be protrusion on 20 surface of filtration members, and/or groove or 20 local surfaces of dust removal and filtration part are equipped with protrusion, and/or recessed
Slot, micropore, to enhance the dust removal ability of dust removal and filtration part 20.
The shape of dust removal and filtration part 20 may be other forms, such as the annular of opening.
The difference of fourth embodiment of the invention and first embodiment is as follows, and shell 10 is split settings, and shell 10 includes bottom
Seat 101 and cover board 102, cover board 102 offer air outlet 15, and cover board 102 is embedded at the side-walls of the opening periphery of pedestal 101, can
To be further locked by screw, nut, cover board 102 and pedestal 101 snap together to form air duct 11, and shell 10 is such
Design facilitates production, install convenient.
Dust removal and filtration part 20 is connected to pedestal 101 or cover board 102, and a part of dust removal and filtration part 20 is fixedly connected on pedestal
101, another part is fixedly connected on cover board 102, sufficiently filters the gas close to 101 bottom wall of cover board 102 or pedestal, improves purification
The efficiency of dust collection of device 100 is fixedly connected on the dust removal and filtration part 20 of pedestal 101 and is fixedly connected on removing for cover board 102 certainly
The mixing setting of dirt filtration members 20, further increases efficiency of dust collection.
Wherein, pedestal 101 can be structure as a whole, or assemble, if 101 periphery ring of pedestal is equipped with baffle,
It can be that multiple baffles surround 101 periphery of pedestal or the bottom plate of baffle and pedestal 101 is wholely set, the substantially Cheng Fang of pedestal 101
Body, four sides are made of baffle, and offer air intake vent 13, and the opening being provided with corresponding to cabinet of air intake vent 13 is relatively simultaneously
It communicates with outside, is communicated in the air outlet 15 and cabinet of cover board 102.
The air intake vent 13 communicated with outside that extraneous gas is equipped with by baffle enters air duct 11, collides in air duct 11 staggeredly
The dust removal and filtration part 20 of arrangement, and flowed along channel is formed between the dust removal and filtration part 20 in 20 array of dust removal and filtration part, and
Finally enter cabinet from the air outlet 15 of cover board 102.
Wherein, air intake vent 13, air outlet 15 can be arranged using reticular structure, be embedded in 102 air outlet 15 of cover board more
A strip, baffle offer multiple through-holes 131, form air intake vent 13 by multiple through-holes 131, multiple 131 sizes of through-hole are big
It is small can be different, toy in working environment locating for cabinet can be effectively prevented, dust and other impurities pass through air intake vent 13, outlet air
Mouthfuls 15 enter air ducts 11, cabinet, inside equipment, and then influence the operation of equipment, bring unnecessary loss and cost, Duo Getong
Hole can make outer gas stream even into air duct to cabinet, reduce the noise in air-flow.
Wherein, several dust removal and filtration parts 20 form at least one semicircular arrays, the semicircle of at least one semicircular arrays
Opening forms at least two rows of dust removal and filtrations towards air outlet 15 in semicircular arrays, between adjacent two rows of dust removal and filtration parts 20
Dust removal and filtration part 20 be intertwined.
Further, according to purification device 100 design needs, several dust removal and filtration parts 20 can be formed one, two,
Three, four, five, even more semicircular arrays, semicircular arrays towards air outlet 15, semicircular arrays be conducive into
Air-flow in air inlet duct 11 is repeatedly filtered, and causes to flow towards air outlet 15, is conducive to the flowing of air-flow, to be machine
Cabinet provides more sufficient filtered gas, and the dust removal and filtration part 20 in semicircular arrays is intertwined, further mentions
High gas flow filtering times, and then improve 100 filter efficiency of purification device.
As shown in Figure 10, Figure 11, purification device 100 according to a fifth embodiment of the present invention, purification device 100 include air duct
Structure, several dust removal and filtration parts 20, air channel structure are configured with air duct 11, multiple 20 arrays of dust removal and filtration part in air duct 11,
During extraneous gas passes through air duct 11, all or part of particle carried can be adsorbed in after hitting dust removal and filtration part 20
Dust removal and filtration part 20 lands on 11 inner wall of air duct, to realize the filtering and dedusting to extraneous gas.
Wherein, air channel structure includes shell 10, and air duct 11 is formed in shell 10, and dust removal and filtration part 20 is fixedly connected on shell
10 inner wall of body, shell 10 offer at least one air intake vent 13 and at least one air outlet 15, air intake vent 13, air outlet 15 with
Air duct 11 communicates.
Wherein, dust removal and filtration part 20 includes at least one wind-guiding face, direction of the wind-guiding face for changing gas coming through, wind-guiding
The air intake vent 13 that face is approximately towards air duct 11 is arranged, the generally curved convex surface 201 of wind-guiding face.
The difference of fifth embodiment of the invention and first embodiment is as follows, and dust removal and filtration part 20 is substantially in long strip type, dedusting
One wind-guiding face of filtration members 20, air intake vent 13 of the wind-guiding face towards air duct 11, the generally curved convex surface 201 of wind-guiding face, with arc
The side that shape convex surface 201 deviates from substantially adult is generally planar.
Wherein, several 20 shapes of dust removal and filtration part are in a row, two rows of, three rows, four rows, five rows, six rows, seven rows, or more
Row, the dust removal and filtration part 20 of adjacent two rows are intertwined and are formed multiple splayed configurations, and air-flow is by hitting phase in air duct 11
Flow direction is varied multiple times by multiple splayed configuration channels in mutual staggered dust removal and filtration part 20, realizes the work being filtered for multiple times
With further increasing airflow filtering number, and then improve 100 filter efficiency of purification device.
Shell 10 is split settings, and shell 10 includes pedestal 101 and cover board 102, and cover board 102 is embedded at the opening of pedestal 101
The side-walls of periphery can be further locked by screw, nut, and cover board 102 and pedestal 101 snap together to form wind
Road 11, such design of shell 10 facilitate production, install convenient.
Dust removal and filtration part 20 is connected to pedestal 101 or cover board 102, and a part of dust removal and filtration part 20 is fixedly connected on pedestal
101, another part is fixedly connected on cover board 102, sufficiently filters the gas close to 101 bottom wall of cover board 102 or pedestal, improves purification
The efficiency of dust collection of device 100 is fixedly connected on the dust removal and filtration part 20 of pedestal 101 and is fixedly connected on removing for cover board 102 certainly
The mixing setting of dirt filtration members 20, further increases efficiency of dust collection.
Wherein, pedestal 101 can be structure as a whole, or assemble, if 101 periphery ring of pedestal is equipped with baffle,
It can be that multiple baffles surround 101 periphery of pedestal or the bottom plate of baffle and pedestal 101 is wholely set, the substantially Cheng Fang of pedestal 101
Body, four sides are made of baffle, wherein opposite two sides baffle offers air intake vent 13, wherein another two opposing flaps are equal
Air outlet 15 is offered, two sides air outlet 15 is communicated with interior of equipment cabinet, and the opening being provided with corresponding to cabinet of air intake vent 13 is opposite,
And it is communicated with outside.
Extraneous gas enters air duct 11 by the air intake vent 13 that two that baffle is equipped with communicate with outside, collides and hands in air duct 11
The dust removal and filtration part 20 of mistake arrangement, and flowed along channel is formed between the dust removal and filtration part 20 in 20 array of dust removal and filtration part,
And finally enter cabinet from two sides air outlet 15.
Wherein, air intake vent 13, air outlet 15 can be arranged using reticular structure, and baffle offers multiple through-holes, by more
A through-hole 131 and form air intake vent 13, form air outlet 15 by multiple through-holes 151, can be effectively prevented locating for cabinet
Toy, dust and other impurities pass through air intake vent 13 in working environment, air outlet 15 enters air duct 11, inside cabinet, equipment, in turn
The operation for influencing equipment, brings unnecessary loss and cost, multiple through-holes can make outer gas stream even into air duct extremely
In cabinet, the noise during air-flow is reduced.
In some other embodiment, long strip type dust removal and filtration part 20 can be arranged using other in purification device 100,
In the permutation formed such as dust removal and filtration part 20, there are splayed configuration, circle, semicircle, cross, starlike, polygon etc. therein one
Kind or several combinations；Also it can have the dust removal and filtration part 20 of other shapes, be such as substantially in cylindrical type, annular, polygon, ten
The one of which such as font, circle, arc, sector or several combinations.
In conclusion the dust removal and filtration part that technical solution of the present invention is equipped with by air duct inside, extraneous gas pass through wind
During road, all or part of particle carried can be adsorbed in dust removal and filtration part or land after hitting dust removal and filtration part
In air duct inner wall, and then realize that purification enters the purpose of the outside air of equipment or interior of equipment cabinet, to effectively prevent dust heap
Accumulating influences its working efficiency inside cabinet or equipment, avoids many and diverse cleaning operation, uses simple, structure simplification.
The present invention also proposes a kind of cabinet using purification device 100, and as shown in figure 12, cabinet 300 includes as described above
Purification device 100, wherein all embodiments, and the protection scheme that can be obtained according to embodiment, herein without weighing one by one
Multiple, arrow schematically shows that portion gas flows in Figure 12, and interior of equipment cabinet further includes bracket, is installed on the working equipment of bracket
Deng.
Wherein, purification device 100 and the cabinet of cabinet 300 can be wholely set, can also be with split settings.Purification device
100 are installed on the lower part of the cabinet of cabinet 300, and the lower part of the cabinet of cabinet 300 corresponds to air intake vent 13 and offers corresponding opening,
With the entrance of total extraneous gas, air outlet 15 communicates with box house, certainly in the opening of cabinet 300 or air intake vent 13 or
Air outlet 15 is equipped with dust-proof cotton, further increases dust-proof effect.
300 upper side of cabinet, which is offered, can have diversified forms for the opening (not shown) of exhaust, such as can also be with
It is opened in the top of cabinet 300, or offers opening to be conducive to other discharge sides and top, there is opening
Baffle can directly be open, and can also install and repair convenient for cabinet 300 by having with opening member.It opens on 300 top of cabinet
If for exhaust opening can also be equipped with silencing means, reduce or eliminate cabinet generate sound.
Air ducting is installed in cabinet 300, such as fan, blower, air ducting makes 300 lower part air pressure of cabinet when working
Reduce so that extraneous gas filtered by purification device 100 after out of, air outlet 15 enters cabinet 300 cabinet, and to cabinet
300 upper flows are discharged cabinet 300 by air ducting and take away 300 internal heat of cabinet, and then realize that purification enters equipment
Or the purpose of the outside air of interior of equipment cabinet, so that dust accretions be effectively prevent to influence its work inside cabinet or equipment
Efficiency avoids miscellaneous cleaning operation, uses simple, structure simplification.
Cabinet 300 further includes door body (not shown), and door body side is movably connected on cabinet, door body include thermal insulation layer, outer layer,
Fireprotection layer, fireprotection layer is between thermal insulation layer and outer layer, when door body is covered on cabinet, has good leakproofness, effectively prevent
The entrance of external dust is further ensured that inside cabinet 300 and forms upper air downflow path.Wherein fireprotection layer has and prevents or hinder
The function of hangfire seedling sprawling, fireprotection layer can be flame resistant glass cotton, polyester cotton, fire-proof plate etc..
Cabinet 300 further includes display screen (not shown), control panel (not shown), castor (not shown) etc., and display screen can
With show close setting internal preset parameter, display screen can be touch screen, control panel include power knob, setup parameter by
Key, regulation button etc..Castor is installed on the bottom end of cabinet 300, is convenient for user's Mobile cabinet, the quantity of castor can be 2,3
A, 4,5,6,7 or more.
Several servers (not shown) is placed on bracket in cabinet 300, each server is all connected with power supply line, machine
Cabinet accordingly offers string holes, installs the first, second power distribution unit on the inside of cabinet, the space in cabinet can be saved, to make
The space of cabinet is fully utilized.
In some embodiments, purification device 100 can also be installed on cabinet top or side or other all
Belong to technical solution of the present invention.Cabinet also can be set multiple purification devices, multiple purification devices side by side or series connection or
Person's setting stacked on top of one another reaches a technical effect of final dusting, third dedusting.
The present invention also proposes a kind of equipment using cabinet, which includes cabinet as described above, herein without one
One repeats, which further includes equipment body and at least one air ducting, and equipment body is installed in cabinet, and air ducting is pacified
In cabinet and it is located above equipment body；
Wherein, heat can be generated when equipment works, air ducting works so that generate negative pressure in cabinet, extraneous gas from
Purification device 100 enters in cabinet, so that interior of equipment cabinet gas flows and is discharged outside to, while taking away the heat of interior of equipment cabinet
Amount, the temperature of interior of equipment cabinet is reduced with this, is avoided the working efficiency for reducing equipment body, can be effectively prevent the generation of fire；
The equipment can be communication apparatus, mechanical equipment, Medical Devices, beauty appliance etc., if equipment body can be clothes
Be engaged in device, certainly, equipment further includes input equipment, and input equipment includes keyboard, the equipment can use working environment, family or
In other environment, as long as the equipment of cabinet more than use, all within the scope of protection of the patent of the invention.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all in the present invention
Inventive concept under, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/be used in it indirectly
He is included in scope of patent protection of the invention relevant technical field, as the present invention in, the air intake vent of purification device with
Air outlet can be with air inlet and the outlet, and air outlet is for entering the wind, and when air intake vent is used for outlet air, the mesh of filtering gas may be implemented
's.
Claims (11)
1. a kind of purification device is applied to cabinet characterized by comprising
Air channel structure, the air channel structure are configured with air duct；And
Several dust removal and filtration parts, the dust removal and filtration part are located in the air duct；
Wherein, extraneous gas can hit the dedusting by all or part of particle during the air duct, carried
It is adsorbed in dust removal and filtration part after filtration members or lands on the air duct inner wall.
2. purification device according to claim 1, which is characterized in that
The dust removal and filtration part includes at least one wind-guiding face, and the wind-guiding face is approximately towards the air intake vent in the air duct.
3. purification device according to claim 2, which is characterized in that
The generally curved convex surface of wind-guiding face.
4. purification device according to any one of claim 1 to 3, which is characterized in that
Several dust removal and filtration parts form at least one substantially semicircular in shape, arc, annular or fan-shaped array, described at least one
Semicircle, arc, annular or the recessed side of fan-shaped array are towards the air outlet.
5. purification device according to claim 4, which is characterized in that
At least two rows of dust removal and filtration parts, the dedusting in adjacent two rows are formed in the semicircle, arc, annular or fan-shaped array
It is intertwined between filtration members.
6. purification device according to claim 5, which is characterized in that
It is at least spaced the first pre-determined distance a between the both ends that adjacent dust removal and filtration part in same row closes on, is staggered with it
The dust removal and filtration part horizontal maximum size b be greater than the first pre-determined distance a, it is adjacent two rows in dust removal and filtration part between
At least it is spaced the second pre-determined distance c；
Wherein, the first pre-determined distance a is greater than 0.01cm and is less than or equal to 100cm, and the second pre-determined distance c is greater than 0.01cm
Less than or equal to 100cm.
7. according to purification device described in claim 2,3,5,6, which is characterized in that
The dust removal and filtration part at least wind-guiding face is equipped with protrusion, and/or groove.
8. according to purification device described in claim 3,5,6, which is characterized in that
The air channel structure includes shell, and the air duct is formed in the shell, and the dust removal and filtration part is fixedly connected on institute
State inner walls；
Wherein, the shell offers at least one described air intake vent and at least one described air outlet, the air intake vent, described
Air outlet is communicated with the air duct.
9. purification device according to claim 8, which is characterized in that
The shell includes pedestal and cover board, and the cover board and the pedestal snap together to form the air duct, dust removal and filtration
Part is fixedly connected on the pedestal or cover board；
Wherein, the pedestal periphery ring is equipped with baffle, and the baffle offers at least one described air intake vent and at least one institute
State air outlet.
10. a kind of cabinet, which is characterized in that including purification device as claimed in any one of claims 1-9 wherein.
11. a kind of equipment, which is characterized in that including cabinet as claimed in claim 10, the equipment further include:
Equipment body, the equipment body are installed in the cabinet；
At least one fan perhaps install in the cabinet by the blower fan or blower, and is located at the equipment body
Top.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810130866.2A CN110124398A (en) | 2018-02-09 | 2018-02-09 | Purification device, cabinet and equipment |
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| CN201810130866.2A CN110124398A (en) | 2018-02-09 | 2018-02-09 | Purification device, cabinet and equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112221317A (en) * | 2020-09-24 | 2021-01-15 | 安擎(天津)计算机有限公司 | A purifier for rack dust removal degerming removes mould |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112221317A (en) * | 2020-09-24 | 2021-01-15 | 安擎(天津)计算机有限公司 | A purifier for rack dust removal degerming removes mould |
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