CN209340177U - A kind of magnetic suspension cfentrifugal blower cabinet - Google Patents
A kind of magnetic suspension cfentrifugal blower cabinet Download PDFInfo
- Publication number
- CN209340177U CN209340177U CN201822129605.7U CN201822129605U CN209340177U CN 209340177 U CN209340177 U CN 209340177U CN 201822129605 U CN201822129605 U CN 201822129605U CN 209340177 U CN209340177 U CN 209340177U
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- cabinet
- magnetic suspension
- blower
- plate
- orifice plate
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Abstract
The utility model discloses a kind of magnetic suspension cfentrifugal blower cabinets, magnetic suspension blower is placed in cabinet, air inlet is equipped on four sides of cabinet, coolant flow channel is equipped on magnetic suspension blower, several soundproof plates are uniformly distributed along the circumferencial direction of air intake duct in magnetic suspension blower, and silencing cavity is formed between adjacent two soundproof plate, silencing cavity is connected with air inlet, and the both ends of soundproof plate are fixed in cabinet；Forceful electric power connection jaws, light current connection jaws, rotor cooling wind interface and stator cooling water interface are equipped on cabinet, the rotor cooling wind interface connects a root canal road, the pipeline stretches in the bottom end of magnetic suspension blower, water pipe is connected on stator cooling water interface, water pipe is connected with the coolant flow channel on magnetic suspension blower；The outer wall of the cabinet is equipped with air outlet.
Description
Technical field:
The utility model relates to a kind of magnetic suspension cfentrifugal blower cabinets.
Background technique:
Existing magnetic suspension cfentrifugal blower mostly uses greatly the structure of the system integrations such as host, automatically controlled, cooling, but certain
Under operating condition, when needing more Fans centralized controls, concentrating cooling, need to separate a system.
Existing structure is unfavorable for centralized control, is unfavorable for concentrating cooling, air inlet flow resistance is big, noise is big, when more operations
The space occupied is big.
Utility model content:
The utility model is to provide a kind of magnetcisuspension floating centrifugal air blast to solve the above-mentioned problems of the prior art
Machine cabinet.
Technical solution used by the utility model has: a kind of magnetic suspension cfentrifugal blower cabinet, including cabinet and magnetic
Suspension blower, the magnetic suspension blower are placed in cabinet, and cabinet is rectangular structure, be equipped on four sides of cabinet into
Air port is equipped with coolant flow channel on magnetic suspension blower, further includes soundproof plate, several soundproof plates are along air inlet in magnetic suspension blower
The circumferencial direction in road is uniformly distributed, and forms silencing cavity between adjacent two soundproof plate, and silencing cavity is connected with air inlet, soundproof plate
Both ends be fixed in cabinet；
Forceful electric power connection jaws, light current connection jaws, rotor cooling wind interface and stator cooling water interface are equipped on cabinet, it is described
Rotor cooling wind interface connects a root canal road, which stretches in the bottom end of magnetic suspension blower, connect on stator cooling water interface
Water pipe, water pipe are connected with the coolant flow channel on magnetic suspension blower；The outer wall of the cabinet is equipped with air outlet.
Further, the soundproof plate is convex structure, including Inner arc orifice plate, external arc orifice plate, intermediate silencing cotton
And end plate, the Inner arc orifice plate and external arc orifice plate are arranged in parallel, and shape between Inner arc orifice plate and external arc orifice plate
At filling gap, intermediate silencing cotton is filled in the filling gap, and end plate is fixed on the surrounding of inside and outside circular arc orifice plate and will fill out
Fill gap closing.
Further, it is fixedly connected with connection sheet on the outer wall of the soundproof plate, fixation hole is equipped in connection sheet.
Further, the air inlet is equipped with strainer.
The utility model has the following beneficial effects: the utility model is equipped with individual stator cooling water, rotor cooling wind
Interface is, it can be achieved that more concentration coolings；The external interface of individual forceful electric power and light current is, it can be achieved that more centralized controls；Air inlet
Radial noise-reducing structure, can reduce air inlet flow resistance reduce blower noise.Due to being to concentrate cooling and centralized control, Duo Taitong
It takes up space when Shi Yunhang smaller than original structure.
Detailed description of the invention:
Fig. 1 is the utility model structure chart.
Fig. 2 is the utility model structure chart.
Fig. 3 is the structure chart of soundproof plate in the utility model.
Specific embodiment:
The utility model will be further described below with reference to the accompanying drawings.
Such as Fig. 1 to Fig. 3, a kind of magnetic suspension cfentrifugal blower cabinet of the utility model, including cabinet 1, magnetic suspension blower 2
With soundproof plate 3, magnetic suspension blower 2 is placed in cabinet 1, and cabinet 1 is rectangular structure, is equipped on four sides of cabinet 1
Air inlet 11, several soundproof plates 3 are uniformly distributed along the circumferencial direction of air intake duct 21 in magnetic suspension blower 2, and adjacent two every
Silencing cavity 30 is formed between soundboard 3, silencing cavity 30 is connected with air inlet 11.The both ends of soundproof plate 3 are fixed in cabinet 1, every
Soundboard 3 is located at the inside of air inlet 11.
Forceful electric power connection jaws 4, light current connection jaws 5, rotor cooling wind interface 6 and stator cooling water interface are equipped on cabinet 1
7, rotor cooling wind interface 6 connects a root canal road, which stretches in the bottom end of magnetic suspension blower 2, on stator cooling water interface 7
Water pipe is connected, water pipe is connected with the coolant flow channel on magnetic suspension blower 2.
Soundproof plate 3 is convex structure, including Inner arc orifice plate 31, external arc orifice plate 32, intermediate silencing cotton 33 and end plate,
Inner arc orifice plate 31 and external arc orifice plate 32 are arranged in parallel, and are formed and filled out between Inner arc orifice plate 31 and external arc orifice plate 32
Gap is filled, intermediate silencing cotton 33 is filled in the filling gap, and end plate is fixed on the surrounding of inside and outside circular arc orifice plate and will filling
Gap closing.
For the fixed installation convenient for soundproof plate 3, connection sheet 34 is fixedly connected on the end plate of bottom surface in soundproof plate 3,
Connection sheet 34 is equipped with fixation hole.Soundproof plate 3 is fixed by bolts on cabinet 1.
Strainer is equipped at air inlet 11.The outer wall of cabinet 1 is equipped with air outlet 14.
Radial circular arc soundproof plate noise reduction is used by the center of circle of 21 center of air intake duct, to reduce flow resistance, reduces noise, magnetcisuspension
When floating blower 2 starts, extraneous gas enters interior of equipment cabinet by the air inlet 11 of cabinet, using internal radiation shape circular arc sound insulation
Silencing cavity 30 between plate 3 enters air intake duct.Since soundproof plate uses arcuate structure, the resistance of air-flow can be reduced and then can be with
The noise for reducing gas flowing can also eliminate master since soundproof plate uses the structure of surface porous metal plate and internal silencing cotton
The some high frequency noises spread out of inside machine.
Magnetic suspension air blower host is installed to the utility model interior of equipment cabinet by the utility model, and air inlet is arranged in cabinet
Top, air intake duct surrounding are provided with sound gobo, and lower part surrounding door-plate inner wall is designed with the porous plate of noise reduction, is provided on door-plate
Forceful electric power interface, light current interface, stator cooling water interface, rotor cooling wind interface, air outlet.
When host work, external wind is from upper inlet port, into interior of equipment cabinet, and passes through the air duct between arc soundproof plate
High pressure gas is discharged into air intake duct, after host centrifugal compressed from air outlet.Rotor and stator can generate big calorimetric simultaneously
Amount, external cooling water enter host by the stator cooling water mouth on cabinet and take away stator heat, external cooling wind by turning
Sub- cooling wind interface enters host, takes away rotor heat.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
It for art personnel, can also make several improvements without departing from the principle of this utility model, these improvement also should be regarded as
The protection scope of the utility model.
Claims (4)
1. a kind of magnetic suspension cfentrifugal blower cabinet, including cabinet (1) and magnetic suspension blower (2), the magnetic suspension blower (2)
It is placed in cabinet (1), cabinet (1) is rectangular structure, air inlet (11) is equipped on four sides of cabinet (1), in magnetic
Suspension blower (2) is equipped with coolant flow channel, it is characterised in that: further includes soundproof plate (3), several soundproof plates (3) are along magnetcisuspension
The circumferencial direction of air intake duct is uniformly distributed in floating blower (2), and forms silencing cavity (30) between adjacent two soundproof plate (3), noise reduction
Chamber (30) is connected with air inlet (11), and the both ends of soundproof plate (3) are fixed in cabinet (1)；
Forceful electric power connection jaws (4), light current connection jaws (5), rotor cooling wind interface (6) and stator cooling water are equipped on cabinet (1)
Interface (7), the rotor cooling wind interface (6) connect a root canal road, which stretches in the bottom end of magnetic suspension blower (2), fixed
Water pipe is connected on sub- cooling water connector (7), water pipe is connected with the coolant flow channel on magnetic suspension blower (2)；Outside the cabinet (1)
Wall is equipped with air outlet (14).
2. magnetic suspension cfentrifugal blower cabinet as described in claim 1, it is characterised in that: the soundproof plate (3) is circular arc
Shape structure, including Inner arc orifice plate (31), external arc orifice plate (32), intermediate silencing cotton (33) and end plate, the Inner arc orifice plate
(31) and external arc orifice plate (32) is arranged in parallel, and filling is formed between Inner arc orifice plate (31) and external arc orifice plate (32)
Gap, intermediate silencing cotton (33) are filled in the filling gap, and end plate is fixed on the surrounding of inside and outside circular arc orifice plate and will filling
Gap closing.
3. magnetic suspension cfentrifugal blower cabinet as described in claim 1, it is characterised in that: the outer wall of the soundproof plate (3)
On be fixedly connected with connection sheet (34), on connection sheet (34) be equipped with fixation hole.
4. magnetic suspension cfentrifugal blower cabinet as described in claim 1, it is characterised in that: be equipped at the air inlet (11)
Strainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822129605.7U CN209340177U (en) | 2018-12-18 | 2018-12-18 | A kind of magnetic suspension cfentrifugal blower cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822129605.7U CN209340177U (en) | 2018-12-18 | 2018-12-18 | A kind of magnetic suspension cfentrifugal blower cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209340177U true CN209340177U (en) | 2019-09-03 |
Family
ID=67757626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822129605.7U Active CN209340177U (en) | 2018-12-18 | 2018-12-18 | A kind of magnetic suspension cfentrifugal blower cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209340177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404318A (en) * | 2018-12-18 | 2019-03-01 | 南京磁谷科技有限公司 | A kind of magnetic suspension cfentrifugal blower cabinet |
-
2018
- 2018-12-18 CN CN201822129605.7U patent/CN209340177U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404318A (en) * | 2018-12-18 | 2019-03-01 | 南京磁谷科技有限公司 | A kind of magnetic suspension cfentrifugal blower cabinet |
| WO2020125046A1 (en) * | 2018-12-18 | 2020-06-25 | 南京磁谷科技有限公司 | Magnetic suspension centrifugal fan cabinet |
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| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 99, Jinxin Middle Road, Jiangning District, Nanjing City, Jiangsu Province Patentee after: Nanjing Cigu Technology Co.,Ltd. Address before: Nine No. 211102 Bamboo Road, Jiangning Development Zone, Nanjing, Jiangsu, 100 Patentee before: NANJING CIGU Ltd.,Corp. |