Centrally-mounted integrated heat dissipation device of data center power module

Abstract

The utility model discloses a central integrated heat dissipation device of a data center power module, which comprises a plurality of power module cabinets arranged side by side, the rear sides of the power module cabinets are provided with an integrated heat dissipation exhaust mechanism, the upper end and the lower end of each power module cabinet are respectively provided with an upper air-inlet grille and a lower air-inlet grille, and the upper air-inlet grille and the lower air-inlet grille are connected with the integrated heat dissipation exhaust mechanism. According to the utility model, the integrated heat dissipation and air exhaust mechanism is arranged, air circulation inside and outside the electric power module cabinet body is realized, the electric power module cabinet body is rapidly cooled and dissipated, and an integrated heat dissipation structure is adopted, so that synchronous cooling and heat dissipation can be carried out on multiple groups of data center electric power modules, and the heat dissipation effect of the data center electric power modules is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of data center power modules, and in particular relates to a centrally mounted integrated heat dissipation device for a data center power module. Background Art

[0002] The data center power module is a device that integrates power supply, distribution, monitoring and control. Its main function is to provide stable and reliable power support for the data center and ensure the normal operation of the data center.

[0003] Data center power modules are usually composed of multiple groups of electrical cabinets. The existing data center power module heat dissipation method requires each group of electrical cabinets to be equipped with a separate heat dissipation device, which has high configuration costs, low assembly efficiency, and cannot be uniformly treated. This affects the heat dissipation effect of the data center power modules. To this end, we propose a centrally mounted integrated heat dissipation device for data center power modules. Utility Model Content

[0004] The purpose of the present invention is to provide a centrally mounted integrated heat dissipation device for a data center power module, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a centrally mounted integrated heat dissipation device for a data center power module, comprising a plurality of power module cabinets installed side by side, an integrated heat dissipation and exhaust mechanism being provided on the rear sides of the plurality of power module cabinets, and an upper air intake grille and a lower air intake grille being provided at the upper and lower ends of each of the power module cabinets, respectively.

[0006] Preferably, the integrated heat dissipation and exhaust mechanism includes a connecting cavity seat, a longitudinal exhaust pipe, a transverse exhaust pipe and a central exhaust fan;

[0007] There are several connecting cavity seats, and the upper and lower parts of the rear side of each power module cabinet are connected to the connecting cavity seats, and the connecting cavity seats are connected to the interior of the power module cabinet. The longitudinal exhaust duct is arranged between two connecting cavity seats distributed above and below, and the transverse exhaust duct is arranged between adjacent longitudinal exhaust ducts, and the transverse exhaust duct is arranged in the middle of the two longitudinal exhaust ducts. The central exhaust fan is arranged in the middle of each transverse exhaust duct.

[0008] Preferably, exhaust holes are provided at the upper and lower parts of the rear side of the power module cabinet, and a limited opening frame is provided on the outer side of each exhaust hole, and the connecting cavity seat is clamped in the limited opening frame.

[0009] Preferably, an inner plug-in section is provided on the connection cavity seat, and an outer plug-in section is provided on the longitudinal exhaust duct, and the inner plug-in section and the outer plug-in section are plug-connected.

[0010] Preferably, the longitudinal exhaust duct and the transverse exhaust duct are an integrally formed structure.

[0011] Preferably, a spacing insulation component is provided between two adjacent power module cabinets.

[0012] Preferably, the spacer insulation assembly includes a limit clamp and a spacer insulation plate;

[0013] The limit card seat is arranged on the upper side of the power module cabinet, and the spacer insulating plate is clamped between the two limit card seats on two adjacent power module cabinets. The limit card seat and the spacer insulating plate are fastened and connected by bolts.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model is equipped with an integrated heat dissipation and exhaust mechanism. When in use, external air enters the power module cabinet from the top and bottom of the power module cabinet through the upper air intake grille and the lower air intake grille respectively. Then the central exhaust fan is started to draw the heat in the power module cabinet through the exhaust holes to the connecting cavity seat, the longitudinal exhaust duct and the transverse exhaust duct, and then discharged by the central exhaust fan, so as to realize the air circulation inside and outside the power module cabinet, quickly cool down and dissipate heat for the power module cabinet. In addition, the integrated heat dissipation structure can synchronously cool down and dissipate heat for multiple groups of data center power modules, thereby improving the heat dissipation effect of the data center power modules.

[0016] 2. The utility model is provided with a limit card seat and a spacer insulating plate, which maintains the installation distance between the two power module cabinets and has an insulating effect, thereby improving the safety of the two power module cabinets. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 4 It is a partial three-dimensional structural diagram of the utility model;

[0021] Figure 5 This is a schematic diagram of the three-dimensional structure of the connecting cavity seat of the utility model;

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the longitudinal exhaust duct and the horizontal exhaust duct of the present invention.

[0023] In the figure: 1. Power module cabinet; 2. Integrated heat dissipation and exhaust mechanism; 201. Connecting cavity seat; 202. Vertical exhaust duct; 203. Horizontal exhaust duct; 204. Center exhaust fan; 205. Internal plug-in section; 206. External plug-in section; 3. Upper air intake grille; 4. Lower air intake grille; 5. Exhaust hole; 6. Limit opening frame; 7. Spacer insulation assembly; 701. Limiting card seat; 702. Spacer insulation board. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figures 1-6 The centrally mounted integrated heat dissipation device for a data center power module provided by the present invention includes a plurality of power module cabinets 1 installed side by side, a spacing insulation component 7 is provided between two adjacent power module cabinets 1, and the spacing insulation component 7 includes a limit card seat 701 and a spacing insulation plate 702; the limit card seat 701 is provided on the upper end side of the power module cabinet 1, and a spacing insulation plate 702 is clamped between the two limit card seats 701 on the two adjacent power module cabinets 1, and the limit card seat 701 and the spacing insulation plate 702 are fastened and connected by bolts;

[0026] The utility model is provided with a limit clamp 701 and a spacer insulating plate 702, which maintains the installation distance between the two power module cabinets 1 and has an insulating effect, thereby improving the safety of the two power module cabinets 1;

[0027] An integrated heat dissipation and exhaust mechanism 2 is provided on the rear side of multiple power module cabinets 1, and the integrated heat dissipation and exhaust mechanism 2 includes a connecting cavity seat 201, a longitudinal exhaust pipe 202, a transverse exhaust pipe 203 and a central exhaust fan 204; a plurality of connecting cavity seats 201 are provided, and the upper and lower parts of the rear side of each power module cabinet 1 are connected to the connecting cavity seat 201, and the upper and lower parts of the rear side of the power module cabinet 1 are provided with exhaust holes 5, and a limited opening frame 6 is provided on the outside of each exhaust hole 5, and the connecting cavity seat 201 is snapped into the limited opening frame 6 for easy assembly and use, and the connecting cavity seat 201 is connected to the interior of the power module cabinet 1, and the two connecting cavity seats 2 distributed above and below are connected. 01, a longitudinal exhaust duct 202 is provided between the connecting cavity seat 201, an inner plug-in section 205 is provided on the longitudinal exhaust duct 202, and an outer plug-in section 206 is provided on the longitudinal exhaust duct 202. The inner plug-in section 205 and the outer plug-in section 206 are plug-connected to facilitate assembly and use. The transverse exhaust duct 203 is provided between adjacent longitudinal exhaust ducts 202, and the transverse exhaust duct 203 is provided in the middle of the two longitudinal exhaust ducts 202. The longitudinal exhaust duct 202 and the transverse exhaust duct 203 are an integrated molding structure. A central exhaust fan 204 is provided in the middle of each transverse exhaust duct 203. The upper and lower ends of each power module cabinet 1 are respectively provided with an upper air intake grille 3 and a lower air intake grille 4;

[0028] The present invention is provided with an integrated heat dissipation and exhaust mechanism 2. When in use, external air enters the power module cabinet 1 from the top and bottom of the power module cabinet 1 through the upper air intake grille 3 and the lower air intake grille 4 respectively, and then the central exhaust fan 204 is started to draw the heat in the power module cabinet 1 through the exhaust hole 5 to the connecting cavity seat 201, the longitudinal exhaust duct 202 and the transverse exhaust duct 203, and then discharged by the central exhaust fan 204, so as to realize the air circulation inside and outside the power module cabinet 1, and quickly cool down and dissipate heat of the power module cabinet 1. The integrated heat dissipation structure can synchronously cool down and dissipate heat for multiple groups of data center power modules, thereby improving the heat dissipation effect of the data center power modules.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A centrally mounted integrated heat dissipation device for a data center power module, characterized in that: The invention comprises a plurality of power module cabinets (1) installed side by side, wherein the rear sides of the plurality of power module cabinets (1) are provided with an integrated heat dissipation and exhaust mechanism (2), and the upper and lower ends of each power module cabinet (1) are respectively provided with an upper air intake grille (3) and a lower air intake grille (4).

2. The centrally mounted integrated heat dissipation device for a data center power module according to claim 1, characterized in that: The integrated heat dissipation and exhaust mechanism (2) comprises a connecting cavity seat (201), a longitudinal exhaust pipe (202), a transverse exhaust pipe (203) and a central exhaust fan (204); A plurality of connecting cavity seats (201) are provided, and the upper and lower parts of the rear side of each power module cabinet (1) are connected to the connecting cavity seat (201), and the connecting cavity seat (201) and the interior of the power module cabinet (1) are communicated, and the longitudinal exhaust duct (202) is provided between two connecting cavity seats (201) distributed above and below, and the transverse exhaust duct (203) is provided between adjacent longitudinal exhaust ducts (202), and the transverse exhaust duct (203) is provided in the middle of the two longitudinal exhaust ducts (202), and the central exhaust fan (204) is provided in the middle of each transverse exhaust duct (203).

3. The centrally mounted integrated heat dissipation device for a data center power module according to claim 2, characterized in that: The upper and lower parts of the rear side of the power module cabinet (1) are both provided with exhaust holes (5), and a limit opening frame (6) is provided outside each exhaust hole (5), and the connection cavity seat (201) is snap-fitted into the limit opening frame (6).

4. The centrally mounted integrated heat dissipation device for a data center power module according to claim 2, characterized in that: An inner plug-in section (205) is provided on the connection cavity seat (201), and an outer plug-in section (206) is provided on the longitudinal exhaust pipe (202), and the inner plug-in section (205) and the outer plug-in section (206) are plug-connected.

5. The centrally mounted integrated heat dissipation device for a data center power module according to claim 2, characterized in that: The longitudinal exhaust pipe (202) and the transverse exhaust pipe (203) are integrally formed structures.

6. The centrally mounted integrated heat dissipation device for a data center power module according to claim 1, characterized in that: A spacing insulation component (7) is provided between two adjacent power module cabinets (1).

7. The centrally mounted integrated heat dissipation device for a data center power module according to claim 6, characterized in that: The spacer insulation assembly (7) comprises a limit clamp (701) and a spacer insulation plate (702); The limiting clamping seat (701) is arranged on the upper side of the power module cabinet (1), and the spacing insulating plate (702) is clamped between the two limiting clamping seats (701) on two adjacent power module cabinets (1). The limiting clamping seat (701) and the spacing insulating plate (702) are locked and connected by bolts.

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