CN220606398U - Sheet metal cabinet with heat dissipation system applied to 1.5T gradient amplifier - Google Patents
Sheet metal cabinet with heat dissipation system applied to 1.5T gradient amplifier Download PDFInfo
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- CN220606398U CN220606398U CN202322254401.7U CN202322254401U CN220606398U CN 220606398 U CN220606398 U CN 220606398U CN 202322254401 U CN202322254401 U CN 202322254401U CN 220606398 U CN220606398 U CN 220606398U
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- cabinet
- condenser
- air duct
- heat dissipation
- rack
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Abstract
The utility model relates to the technical field of magnetic resonance systems, in particular to a sheet metal cabinet with a heat dissipation system, which is applied to a 1.5T gradient amplifier. Be applied to panel beating rack that has cooling system in 1.5T gradient amplifier, including rack, condenser and radiator fan, the rack is formed by rack panel at upper and lower both ends and rack door plant connection all around, its characterized in that: the inner part of the cabinet is divided into a left part and a right part, the left side is an air channel area, and the right side is an area for installing electric or electronic equipment; the air duct area comprises an air duct isolation plate, a condenser and a fan group, wherein the air duct isolation plate is connected inside the cabinet, the fan group is arranged on the upper portion of the air duct isolation plate, and the condenser is connected to the inner side of the lower portion of the air duct isolation plate. Compared with the prior art, the heat dissipation device has the advantages that the structure is simple, the heat dissipation effect of the cabinet is improved through the combination of air cooling and water cooling, the internal environment temperature of the cabinet is reduced, and the cleanliness of the interior of the cabinet is improved.
Description
Technical Field
The utility model relates to the technical field of magnetic resonance systems, in particular to a sheet metal cabinet with a heat dissipation system, which is applied to a 1.5T gradient amplifier.
Background
In a magnetic resonance system, a gradient amplifier is one of core components, the gradient amplifier has large self weight and high internal heat, and when the gradient amplifier works normally, the heat needs to be processed in time, otherwise, the internal temperature of a cabinet is increased, the service life and performance of electronic devices are reduced, and even electronic equipment is damaged. For some cabinets with cooling fans and no condenser, the cooling effect is poor, and meanwhile, dust and water vapor outside the cabinet can enter the cabinet for a long time, so that condensed water generated on the water cooling plate damages an internal electronic circuit.
Disclosure of Invention
The sheet metal cabinet with the heat dissipation system applied to the 1.5T gradient amplifier is simple in structure, improves the heat dissipation effect of the cabinet through combination of air cooling and water cooling, reduces the internal environment temperature of the cabinet and improves the cleanliness of the interior of the cabinet.
In order to achieve the above purpose, a sheet metal cabinet with a heat dissipation system applied to a 1.5T gradient amplifier is designed, and the sheet metal cabinet comprises a cabinet, a condenser and a heat dissipation fan, wherein the cabinet is formed by connecting cabinet panels at the upper end and the lower end and cabinet door plates around the cabinet panels, and is characterized in that: the inner part of the cabinet is divided into a left part and a right part, the left side is an air channel area, and the right side is an area for installing electric or electronic equipment; the air duct area comprises an air duct isolation plate, a condenser and a fan group, wherein the air duct isolation plate is connected inside the cabinet, the fan group is arranged on the upper portion of the air duct isolation plate, and the condenser is connected to the inner side of the lower portion of the air duct isolation plate.
The upper part of one side of the condenser is provided with a condenser water inlet, and a condenser water outlet is arranged below the condenser water inlet.
Four columns are connected between the cabinet door plates around, and the cabinet door plates are in sealing and pressing connection with the four columns through sealing strips.
The fan group at least comprises 1 fan.
Compared with the prior art, the sheet metal cabinet with the heat dissipation system applied to the 1.5T gradient amplifier is simple in structure, the heat dissipation effect of the cabinet is improved through the combination of air cooling and water cooling, the environmental temperature inside the cabinet is reduced, and the cleanliness inside the cabinet is improved; the generation of condensed water on the surface of the water cooling plate inside the cabinet is effectively reduced; the temperature and the humidity of the air in the cabinet are not influenced by the external environment; the fan and the condenser are detachable, so that the maintenance and the transportation are convenient.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model.
FIGS. 2 and 3 are schematic diagrams of the water inlet and outlet of the condenser of the present utility model;
FIG. 4 is a schematic view of a door panel seal of the present utility model.
Referring to fig. 1, 2, 4,1 is a cabinet panel, 2 is an air duct isolation plate, 3 is a fan set, 4 is a condenser, 41 is a condenser water inlet, 42 is a condenser water outlet, 5 is a cabinet door plate, 6 is an electric or electronic equipment area, 7 is an air duct area, and 8 is a sealing strip.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1 to 4, the cabinet is formed by connecting cabinet panels 1 at the upper and lower ends and cabinet door plates 5 around, wherein the interior of the cabinet is divided into a left part and a right part, the left side is an air duct area 7, and the right side is an electric or electronic equipment installation area 6; the air duct area 7 comprises an air duct isolation plate, a condenser and a fan group, wherein the air duct isolation plate 2 is connected inside the cabinet, the fan group 3 is arranged on the upper portion of the air duct isolation plate 2, and the condenser 4 is connected on the inner side of the lower portion of the air duct isolation plate 2.
The upper part of one side of the condenser 4 is provided with a condenser water inlet 41, and a condenser water outlet 42 is arranged below the condenser water inlet 41.
Four columns are connected between the cabinet door plates 5 around, and the cabinet door plates 5 are in sealing and pressing connection with the four columns through sealing strips 8.
The fan set 3 comprises at least 1 fan.
The fan set 3 comprises 1-N fans, which are required to have certain wind pressure and flow requirements, the wind direction of the fans is blown to the electric or electronic equipment area 6, air in the electric or electronic equipment area 6 in the cabinet is sucked into the air channel area 7 from the condenser 4, and the air is cooled when passing through the condenser 4, so that the internal air circulation is formed overall.
As shown in fig. 2 and 3, the condenser 4 has a condenser water inlet 41 and a condenser water outlet 42, and the condenser water inlet 41 is connected to an external water cooling machine through water pipes. The periphery of the condenser 4 is tightly adhered to the air duct isolation plate 2 during installation, so that air passes through fins in the condenser as much as possible.
As shown in fig. 4, the inner side of the cabinet door plate 5 is provided with a sealing strip 8, and when the cabinet door plate 5 is installed, the sealing effect is achieved by pressing the sealing strip 8 in the cabinet door plate 5 with four columns.
In summary, the utility model is based on a sheet metal cabinet with a heat dissipation system applied to a 1.5T gradient amplifier, and the air self-circulation cooling system is composed of a fan group and a condenser, and the method is simple and practical, improves the heat dissipation effect, improves the cleanliness of the cabinet, and reduces the generation of condensed water on a water cooling plate; the structure is simple to disassemble and convenient to maintain and transport.
Claims (4)
1. Be applied to panel beating rack that has cooling system in 1.5T gradient amplifier, including rack, condenser and radiator fan, the rack is formed by rack panel (1) at upper and lower both ends and rack door plant (5) all around connection, its characterized in that: the inner part of the cabinet is divided into a left part and a right part, the left side is an air duct area (7), and the right side is an area (6) for installing electric or electronic equipment; the air duct area (7) comprises an air duct isolation plate, a condenser and a fan group, the air duct isolation plate (2) is connected inside the cabinet, the fan group (3) is arranged on the upper portion of the air duct isolation plate (2), and the condenser (4) is connected on the inner side of the lower portion of the air duct isolation plate (2).
2. The sheet metal cabinet with a heat dissipation system for a 1.5T gradient amplifier of claim 1, wherein: the upper part of one side of the condenser (4) is provided with a condenser water inlet (41), and a condenser water outlet (42) is arranged below the condenser water inlet (41).
3. The sheet metal cabinet with a heat dissipation system for a 1.5T gradient amplifier of claim 1, wherein: four columns are connected between the cabinet door plates (5) on the periphery, and the cabinet door plates (5) are in sealing and compressing connection with the four columns through sealing strips (8).
4. The sheet metal cabinet with a heat dissipation system for a 1.5T gradient amplifier of claim 1, wherein: the fan group (3) at least comprises 1 fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322254401.7U CN220606398U (en) | 2023-08-22 | 2023-08-22 | Sheet metal cabinet with heat dissipation system applied to 1.5T gradient amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322254401.7U CN220606398U (en) | 2023-08-22 | 2023-08-22 | Sheet metal cabinet with heat dissipation system applied to 1.5T gradient amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220606398U true CN220606398U (en) | 2024-03-15 |
Family
ID=90177357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322254401.7U Active CN220606398U (en) | 2023-08-22 | 2023-08-22 | Sheet metal cabinet with heat dissipation system applied to 1.5T gradient amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220606398U (en) |
-
2023
- 2023-08-22 CN CN202322254401.7U patent/CN220606398U/en active Active
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