CN208089595U - A kind of mobile pressure fan of computer room engineering - Google Patents
A kind of mobile pressure fan of computer room engineering Download PDFInfo
- Publication number
- CN208089595U CN208089595U CN201820489467.0U CN201820489467U CN208089595U CN 208089595 U CN208089595 U CN 208089595U CN 201820489467 U CN201820489467 U CN 201820489467U CN 208089595 U CN208089595 U CN 208089595U
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- CN
- China
- Prior art keywords
- fixedly connected
- pressure fan
- connecting tube
- computer room
- reinforcing ring
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of mobile pressure fan of computer room engineering, including pressure fan ontology, the outlet of the pressure fan ontology is fixedly connected with the first connecting tube, one end of first connecting tube is fixedly connected with bending tube, it is fixedly connected with noise reduction layer on the inner wall of the bending tube, the one end of the bending tube far from the first connecting tube is fixedly connected with the second connecting tube, and silencing cotton is fixedly connected on the inner wall of second connecting tube.The utility model is by being arranged four fixing devices, improve the safety of the mobile pressure fan of the computer room engineering, reinforcing ring is fixed by the way that reinforcing ring and fixing device, fixing device is arranged, prevents reinforcing ring from falling off, improve the safety of the equipment, the second connecting tube of reinforcing ring pair is fixed, and reduces the vibrations of the second connecting tube, to reduce the noise brought by vibrations, the practicability for improving pressure fan ontology solves the problems, such as to influence surrounding enviroment when existing equipment work.
Description
Technical field
The utility model is related to pressure fan equipment technical field, the mobile pressure fan of specially a kind of computer room engineering.
Background technology
In computer room, for placing various servers or minicomputer, various cabinet installations are intensive, and calorific value is big, to computer room
The humiture of environment has strict requirements, needs, for the required humiture requirement reached, to configure respective volume thus in computer room
With the air-supply machine equipment of quantity, and the air supply mode of pressure fan is selected：Under serve back or on send side return；By in vent passages
End is provided with air inducing wind turbine, to increase the return air amount in computer room so that the equipment in computer room can be effectively obtained back
The adjusting of wind, and then the problem of effective solution distal end hot-spot.
But disadvantage possessed by existing computer room pressure fan is insufficient：
Do not have sound-deadening and noise-reducing function generally, is generated therewith using noise when Fan Equipment, influence workers ' health and dirt
Surrounding enviroment are contaminated, the practicability of wind turbine is caused to substantially reduce.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of mobile pressure fan of computer room engineering, solves
The problem of surrounding enviroment are influenced when existing equipment works.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of mobile pressure fan of computer room engineering,
Including pressure fan ontology, the outlet of the pressure fan ontology is fixedly connected with the first connecting tube, one end of first connecting tube
It is fixedly connected with bending tube, noise reduction layer is fixedly connected on the inner wall of the bending tube, the bending tube is far from the first connecting tube
One end be fixedly connected with the second connecting tube, be fixedly connected with silencing cotton on the inner wall of second connecting tube, described second connects
The outside taken over is fixedly connected with reinforcing ring by fixing device, and the inside of second connecting tube is fixedly connected with abatvoix,
The abatvoix includes sound-absorbing slot, and the bottom end of the sound-absorbing slot is fixedly connected with acoustically transparent layer, and the lower surface of the acoustically transparent layer is fixed
It is connected with sponge.
Preferably, the pressure fan ontology includes universal wheel, and there are four the quantity of the universal wheel, and four universal wheels are equal
The even quadrangle for being distributed in pressure fan ontology.
Preferably, the fixing device includes fixed block, and the fixed block is fixedly connected on the outside of reinforcing ring, described solid
Determine side of the block far from reinforcing ring and is fixedly connected with bolt.
Preferably, the quantity of the fixing device is four, and four fixing devices are equidistantly fixedly connected on reinforcing ring
Outside.
Preferably, the quantity of the abatvoix is four, and four abatvoixs are equidistantly fixedly connected on the second connecting tube
It is internal.
Preferably, the quantity of the noise reduction layer is two, and two noise reduction layers are respectively fixedly connected at bending inside pipe wall both ends
Bending part.
Preferably, the opening shape of the sound-absorbing slot is all different.
(3) advantageous effect
Compared with prior art, the utility model provides a kind of mobile pressure fan of computer room engineering, and having following has
Beneficial effect：
(1) the utility model generates noise to air draught using sound-absorbing slot and receives by the way that abatvoix, abatvoix is arranged
Collection has reached and has eliminated the noise to the air-flow that wind turbine flows out through acoustically transparent layer using sponge good sound absorption properties progress noise elimination noise reduction
Effect.
(2) the utility model improves the peace of the mobile pressure fan of the computer room engineering by the way that four fixing devices are arranged
Quan Xing is fixed reinforcing ring by the way that reinforcing ring and fixing device, fixing device is arranged, prevents reinforcing ring from falling off, improve
The safety of the equipment, the second connecting tube of reinforcing ring pair are fixed, and reduce the vibrations of the second connecting tube, to reduce because
The noise brought is shaken, the practicability of pressure fan ontology is improved, asking for surrounding enviroment is influenced when solving existing equipment work
Topic.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure diagram；
Fig. 3 is the utility model acoustic board structure schematic diagram.
In figure：1 pressure fan ontology, 11 universal wheels, 2 first connecting tubes, 3 bending tubes, 31 noise reduction layers, 4 second connecting tubes, 5
Silencing cotton, 6 reinforcing rings, 7 fixing devices, 71 fixed blocks, 72 bolts, 8 abatvoixs, 81 sound-absorbing slots, 82 acoustically transparent layers, 83 sponges.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of computer room engineering mobile pressure fan, including pressure fan ontology 1, pressure fan ontology 1 wrap
Universal wheel 11 is included, there are four the quantity of universal wheel 11, and four universal wheels 11 are evenly distributed on the quadrangle of pressure fan ontology 1, send
The outlet of fan body 1 is fixedly connected with the first connecting tube 2, and one end of the first connecting tube 2 is fixedly connected with bending tube 3, bending
Noise reduction layer 31 is fixedly connected on the inner wall of pipe 3, the quantity of noise reduction layer 31 is two, and two noise reduction layers 31 are respectively fixedly connected with
The bending part at 3 inner wall both ends of bending tube, the one end of bending tube 3 far from the first connecting tube 2 are fixedly connected with the second connecting tube 4, the
Silencing cotton 5 is fixedly connected on the inner wall of two connecting tubes 4, the outside of the second connecting tube 4 is fixedly connected with by fixing device 7 to be added
Gu ring 6 improves the safety of the mobile pressure fan of the computer room engineering, fixing device 7 includes fixed block 71, and fixed block 71 is solid
Surely it is connected to the outside of reinforcing ring 6, side of the fixed block 71 far from reinforcing ring 6 is fixedly connected with bolt 72, the number of fixing device 7
Amount is four, and four fixing devices 7 are equidistantly fixedly connected on the outside of reinforcing ring 6, and fixing device 7 carries out reinforcing ring 6
It is fixed, it prevents reinforcing ring 6 from falling off, improves the safety of the equipment, reinforcing ring 6 is fixed the second connecting tube 4, reduces
The vibrations of second connecting tube 4 improve the practicability of pressure fan ontology 1 to reduce the noise brought by vibrations, and second connects
The inside of take over 4 is fixedly connected with abatvoix 8, and the quantity of abatvoix 8 is four, and four abatvoixs 8 are equidistantly fixedly connected on
The inside of second connecting tube 4, abatvoix 8 include sound-absorbing slot 81, and the opening shape of sound-absorbing slot 81 is all different, the bottom of sound-absorbing slot 81
End is fixedly connected with acoustically transparent layer 82, and the lower surface of acoustically transparent layer 82 is fixedly connected with sponge 83, and abatvoix 8 is using sound-absorbing slot 81 to sky
Gas air-flow generates noise and is collected, and through acoustically transparent layer 82 using 83 good sound absorption properties of sponge progress noise elimination noise reduction, has reached pair
The effect that the air-flow of wind turbine outflow is eliminated the noise.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, the air-flow that pressure fan ontology 1 flows out enters bending tube 3 by the first connecting tube 2, and air-flow passes through noise reduction
After layer 31 carries out noise elimination processing, the second connecting tube 4 is flowed into, air-flow connects after carrying out multistage noise reduction in the second connecting tube 4 from second
Pressure fan ontology 1 is discharged in take over 4.
In conclusion the mobile pressure fan of the computer room engineering, by the way that abatvoix 8 is arranged, acoustically transparent layer 82, sponge 83, adds
Gu ring 6 and fixing device 7 solve the problems, such as to influence surrounding enviroment when existing equipment work.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of computer room engineering mobile pressure fan, including pressure fan ontology (1), the outlet of the pressure fan ontology (1) are solid
Surely it is connected with the first connecting tube (2), it is characterised in that：One end of first connecting tube (2) is fixedly connected with bending tube (3),
Be fixedly connected with noise reduction layer (31) on the inner wall of the bending tube (3), the bending tube (3) far from the first connecting tube (2) one
End is fixedly connected with the second connecting tube (4), is fixedly connected with silencing cotton (5) on the inner wall of second connecting tube (4), and described the
The outside of two connecting tubes (4) is fixedly connected with reinforcing ring (6) by fixing device (7), and the inside of second connecting tube (4) is solid
Surely it is connected with abatvoix (8), the abatvoix (8) includes sound-absorbing slot (81), and the bottom end of the sound-absorbing slot (81) is fixedly connected with
The lower surface of acoustically transparent layer (82), the acoustically transparent layer (82) is fixedly connected with sponge (83).
2. a kind of mobile pressure fan of computer room engineering according to claim 1, it is characterised in that：The pressure fan ontology
(1) include universal wheel (11), there are four the quantity of the universal wheel (11), and four universal wheels (11) are evenly distributed on pressure fan
The quadrangle of ontology (1).
3. a kind of mobile pressure fan of computer room engineering according to claim 1, it is characterised in that：The fixing device
(7) include fixed block (71), the fixed block (71) is fixedly connected on the outside of reinforcing ring (6), and the fixed block (71) is separate
The side of reinforcing ring (6) is fixedly connected with bolt (72).
4. a kind of mobile pressure fan of computer room engineering according to claim 1, it is characterised in that：The fixing device
(7) quantity is four, and four fixing devices (7) are equidistantly fixedly connected on the outside of reinforcing ring (6).
5. a kind of mobile pressure fan of computer room engineering according to claim 1, it is characterised in that：The abatvoix (8)
Quantity be four, four abatvoixs (8) are equidistantly fixedly connected on the inside of the second connecting tube (4).
6. a kind of mobile pressure fan of computer room engineering according to claim 1, it is characterised in that：The noise reduction layer (31)
Quantity be two, two noise reduction layers (31) are respectively fixedly connected with the bending part at bending tube (3) inner wall both ends.
7. a kind of mobile pressure fan of computer room engineering according to claim 1, it is characterised in that：The sound-absorbing slot (81)
Opening shape be all different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820489467.0U CN208089595U (en) | 2018-04-08 | 2018-04-08 | A kind of mobile pressure fan of computer room engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820489467.0U CN208089595U (en) | 2018-04-08 | 2018-04-08 | A kind of mobile pressure fan of computer room engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208089595U true CN208089595U (en) | 2018-11-13 |
Family
ID=64058434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820489467.0U Expired - Fee Related CN208089595U (en) | 2018-04-08 | 2018-04-08 | A kind of mobile pressure fan of computer room engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208089595U (en) |
-
2018
- 2018-04-08 CN CN201820489467.0U patent/CN208089595U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |