Server convenient for heat dissipation and used for supercritical unit DCS (Distributed Control System)

Abstract

The utility model discloses a supercritical unit DCS (Distributed Control System) server convenient for heat dissipation, and relates to the technical field of servers. The server used for the supercritical unit DCS system and facilitating heat dissipation comprises a server shell and a plurality of placing cabinets which are arranged in the server shell and used for placing a plurality of server main bodies used for the supercritical unit DCS system; the first heat dissipation assembly comprises an air suction fan fixedly arranged on the upper surface of the server shell and an air suction pipe arranged at the air suction end of the air suction fan; and a second heat dissipation assembly. According to the server for the supercritical unit DCS system, the first heat dissipation assembly and the second heat dissipation assembly are arranged, so that in the actual operation process of the server for the supercritical unit DCS system, the purposes of air cooling and water cooling heat dissipation of the interior of the placement cabinet can be achieved, and then the effect of double heat dissipation of heat generated by the server body of the supercritical unit DCS system is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of servers, in particular to a server for a DCS system of a supercritical unit with convenient heat dissipation. Background Art

[0002] Supercritical technology is an increasingly important technology in thermal power generation technology, paving the way for ultra-supercritical technology. Compared with subcritical technology, the efficiency of supercritical applications has been greatly improved, and its energy-saving and environmentally friendly characteristics are highly valued by all countries. In the DCS system of supercritical units, the server is a device that provides computing and application services. The existing patent is a heat dissipation mechanism of a DCS system server, and the patent publication number CN219108022U includes: a shell, a placement rack is provided in the shell, a hole is opened in the middle of the upper surface of the shell and a heat dissipation fan body is embedded and installed, a protective frame is fixedly installed on the upper surface of the shell, and a rear baffle is fixedly installed at the rear end of the shell, and a dustproof net is embedded and installed in the rear baffle. The utility model solves the problem of poor heat dissipation performance of DCS system servers after stacking.

[0003] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: although the heat dissipation performance can be improved, in the actual heat dissipation process, the heat is only dissipated by the heat dissipation fan. When there are many DCS system server units stacked, the heat discharged from the lower DCS system servers can be easily absorbed by the upper DCS system servers, resulting in the inability to quickly dissipate the heat of the entire stacked DCS system servers, thereby reducing their heat dissipation performance.

[0004] Therefore, we propose a supercritical unit DCS system server with convenient heat dissipation to solve the above problems. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a server for a DCS system of a supercritical unit with convenient heat dissipation, which solves the problem of poor overall heat dissipation performance of the server in the prior art.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a server for a DCS system of a supercritical unit with convenient heat dissipation, comprising:

[0007] A server housing, and a plurality of placement cabinets disposed inside the server housing for placing a plurality of server bodies for a DCS system of a supercritical unit;

[0008] A first heat dissipation component, which is used to dissipate heat from a plurality of supercritical unit DCS system server bodies placed inside a plurality of placement cabinets, the first heat dissipation component comprising an air suction fan fixedly mounted on an upper surface of a server housing, and an air suction pipe disposed at an air suction end of the air suction fan, wherein one end of the air suction pipe away from the air suction fan extends to the interior of the plurality of placement cabinets;

[0009] The second heat dissipation component is used to further dissipate the heat of several supercritical unit DCS system server bodies placed inside several placement cabinets. The second heat dissipation component includes a cooling cavity opened inside the bottom cabinet of the placement cabinet, and several heat exchange fins equidistantly embedded in the top wall of the cooling cavity. The top end of the heat exchange fins extends to the interior of the placement cabinet. The second heat dissipation component also includes a cooling water tank fixedly mounted on the lower surface of the server shell, and a water pump arranged on the upper surface of the cooling water tank for inputting cooling water inside the cooling water tank into the cooling cavity.

[0010] Preferably, the water inlet end of the water pump extends to the interior of the cooling water tank, and the water outlet end of the water pump is provided with delivery pipes respectively connected to a plurality of cooling chambers.

[0011] Preferably, a return pipe is provided on the other side surface of the server housing opposite to the water pump, one end of the return pipe extends to the interior of the cooling water tank, and the other end of the return pipe is communicated with a plurality of cooling chambers respectively.

[0012] Preferably, a refrigerator for cooling the cooling water inside the cooling water tank is embedded in the outer surface of the cooling water tank, and a cooling end of the refrigerator extends to the inside of the cooling water tank.

[0013] Preferably, the placement cabinet is provided with a placement component for facilitating placement of the supercritical unit DCS system server body into the placement cabinet, and the placement component includes a mesh placement rack slidably arranged on the inner wall of the placement cabinet for placing the supercritical unit DCS system server body.

[0014] Preferably, a strip groove is provided on the inner top wall of the storage cabinet, and a slider is slidably provided on the inner wall of the strip groove, and the bottom end of the slider is fixedly connected to the upper surface of the mesh storage rack.

[0015] Preferably, the inner wall of the strip groove is rotatably provided with a threaded screw extending to the back of the cabinet, and the surface of the slider is provided with a threaded hole threadedly connected to the outer surface of the threaded screw, and the end of the threaded screw is provided with a rotating disk for rotating the threaded screw.

[0016] Beneficial Effects

[0017] The utility model provides a server for a DCS system of a supercritical unit with convenient heat dissipation. Compared with the prior art, it has the following beneficial effects:

[0018] The supercritical unit DCS system server with convenient heat dissipation can realize the purpose of air cooling and water cooling inside the placement cabinet during actual operation by arranging the first heat dissipation component and the second heat dissipation component, thereby realizing the effect of double heat dissipation of the heat generated by the supercritical unit DCS system server body, and can effectively prevent the heat in the lower placement cabinet from flowing to the upper placement cabinet, thereby effectively improving the heat dissipation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a rear view structural diagram of the utility model;

[0021] Figure 3 This is a schematic diagram of the front section structure of the utility model;

[0022] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0023] Figure 5 It is a schematic diagram of the side section structure of the utility model;

[0024] Figure 6 For this utility model Figure 5 Enlarged structural diagram at B in the middle.

[0025] In the figure:

[0026] 100. Server housing;

[0027] 200. Place cabinet;

[0028] 300, first heat dissipation component; 301, air suction fan; 302, air suction pipe;

[0029] 400, second heat dissipation component; 401, cooling chamber; 402, heat exchange fins; 403, cooling water tank; 404, water pump; 405, delivery pipe; 406, return pipe; 407, refrigerator;

[0030] 500, placement component; 501, mesh placement rack; 502, slider; 503, threaded screw; 504, rotating disk. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1-6 The utility model provides a technical solution: a server for a DCS system of a supercritical unit with convenient heat dissipation, comprising:

[0033] A server housing 100, and a plurality of placement cabinets 200 disposed inside the server housing 100 for placing a plurality of server bodies for a DCS system of a supercritical unit;

[0034] A first heat dissipation assembly 300, which is used to dissipate heat from a plurality of supercritical unit DCS system server bodies placed inside a plurality of placement cabinets 200. The first heat dissipation assembly 300 includes an air suction fan 301 fixedly mounted on the upper surface of the server housing 100, and an air suction pipe 302 disposed at the air suction end of the air suction fan 301. One end of the air suction pipe 302 away from the air suction fan 301 extends to the interior of the plurality of placement cabinets 200.

[0035] The second heat dissipation component 400 is used to further dissipate the heat of the server bodies of the DCS system of several supercritical units placed inside the several placement cabinets 200. The second heat dissipation component 400 includes a cooling cavity 401 opened inside the bottom cabinet body of the placement cabinet 200, and a plurality of heat exchange fins 402 equidistantly embedded in the top wall of the cooling cavity 401. The top of the heat exchange fin 402 extends to the interior of the placement cabinet 200. The second heat dissipation component 400 also includes a cooling water tank 403 fixed on the lower surface of the server shell 100, and a water pump 404 arranged on the upper surface of the cooling water tank 403 for inputting the cooling water inside the cooling water tank 403 into the cooling cavity 401.

[0036] Among them, the utility model, by setting the first heat dissipation component 300 and the second heat dissipation component 400, enables the supercritical unit DCS system server to achieve the purpose of air cooling and water cooling inside the placement cabinet 200 during actual operation, thereby achieving the effect of double heat dissipation of the heat generated by the main body of the supercritical unit DCS system server, and can effectively prevent the heat in the lower placement cabinet 200 from flowing to the upper placement cabinet 200, effectively improving the heat dissipation effect.

[0037] See also Figure 1 , Figure 3The water inlet end of the water pump 404 extends to the interior of the cooling water tank 403, and the water outlet end of the water pump 404 is provided with a delivery pipe 405 respectively connected to the plurality of cooling chambers 401, so that the cooling water in the cooling water tank 403 can smoothly enter the interior of the plurality of cooling chambers 401.

[0038] See also Figure 2 , Figure 3 A return pipe 406 is provided on the other side surface of the server housing 100 opposite to the water pump 404. One end of the return pipe 406 extends to the interior of the cooling water tank 403, and the other end of the return pipe 406 is respectively connected to a plurality of cooling chambers 401, so that the cooling water after heat exchange can flow smoothly back to the cooling water tank 403, thereby realizing the recycling of water resources.

[0039] See also Figure 1 , Figure 3 A refrigerator 407 for cooling the cooling water inside the cooling water tank 403 is embedded on the outer surface of the cooling water tank 403. The cooling end of the refrigerator 407 extends to the interior of the cooling water tank 403. The cooling water in the cooling water tank 403 whose temperature rises after heat exchange can be cooled by the refrigerator 407, thereby ensuring the heat dissipation effect.

[0040] See also Figure 5 , Figure 6 The interior of the placement cabinet 200 is provided with a placement component 500 for facilitating the placement of the supercritical unit DCS system server body into the placement cabinet 200. The placement component 500 includes a mesh placement rack 501 slidably arranged on the inner wall of the placement cabinet 200 for placing the supercritical unit DCS system server body.

[0041] The inner top wall of the placement cabinet 200 is provided with a strip groove, and a slider 502 is slidably provided on the inner wall of the strip groove, and the bottom end of the slider 502 is fixedly connected to the upper surface of the mesh placement rack 501.

[0042] The inner wall of the strip groove is rotatably provided with a threaded screw 503 extending to the back of the placement cabinet 200, and the surface of the slider 502 is provided with a threaded hole threadedly connected to the outer surface of the threaded screw 503, and the end of the threaded screw 503 is provided with a rotating disk 504 for rotating the threaded screw 503.

[0043] Among them, the utility model, when installing the main body of the DCS system server of the supercritical unit, can make the mesh placement rack 501 automatically enter the interior of the placement cabinet 200, so as to realize the rapid installation of the main body of the DCS system server of the supercritical unit.

[0044] During operation, the supercritical unit DCS system server can, under the action of the suction fan 301, make the suction pipe 302 uniformly absorb and discharge the heat generated by the main body of the supercritical unit DCS system server in the cabinet 200, and at the same time, start the water pump 404 to input the cooling water in the cooling water tank 403 into the cooling chamber 401, and exchange heat with the heat generated by the main body of the supercritical unit DCS system server in the cabinet 200 under the action of the heat exchange fins 402. The cooling water after heat exchange flows back to the cooling water tank 403 through the return pipe 406, thereby realizing the heat exchange of the inside of the cabinet 200. The purpose of water cooling is to achieve the double heat dissipation effect of the heat generated by the main body of the supercritical unit DCS system server, and it can effectively prevent the heat in the lower placement cabinet 200 from flowing to the upper placement cabinet 200, effectively improving the heat dissipation effect, and when the main body of the supercritical unit DCS system server is installed, the main body of the supercritical unit DCS system server can be placed on the mesh placement rack 501, and the rotating disk 504 is rotated to drive the threaded screw 503 to rotate, and the rotation of the threaded screw 503 drives the slider 502 to move, thereby driving the mesh placement rack 501 to automatically enter the interior of the placement cabinet 200.

[0045] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A server for a DCS system of a supercritical unit with convenient heat dissipation, characterized by: include, A server casing (100), and a plurality of placement cabinets (200) arranged inside the server casing (100) for placing a plurality of server bodies for a DCS system of a supercritical unit; A first heat dissipation component (300) is used to dissipate heat from a plurality of server bodies for a DCS system of a supercritical unit placed inside a plurality of storage cabinets (200), the first heat dissipation component (300) comprising an air suction fan (301) fixedly mounted on the upper surface of a server housing (100), and an air suction pipe (302) arranged at an air suction end of the air suction fan (301), wherein one end of the air suction pipe (302) away from the air suction fan (301) extends to the interior of the plurality of storage cabinets (200); The second heat dissipation component (400) is used to further dissipate heat from a plurality of server bodies for a DCS system of a supercritical unit placed inside a plurality of placement cabinets (200). The second heat dissipation component (400) comprises a cooling cavity (401) opened inside a bottom cabinet of the placement cabinet (200), and a plurality of heat exchange fins (402) equidistantly embedded in the top wall of the cooling cavity (401), wherein the top ends of the heat exchange fins (402) extend to the interior of the placement cabinet (200). The second heat dissipation component (400) further comprises a cooling water tank (403) fixedly mounted on the lower surface of the server housing (100), and a water pump (404) arranged on the upper surface of the cooling water tank (403) for inputting cooling water inside the cooling water tank (403) into the interior of the cooling cavity (401).

2. A server for a DCS system of a supercritical unit with convenient heat dissipation according to claim 1, characterized in that: The water inlet end of the water pump (404) extends to the interior of the cooling water tank (403), and the water outlet end of the water pump (404) is provided with a delivery pipe (405) respectively connected to a plurality of cooling chambers (401).

3. A server for a DCS system of a supercritical unit with convenient heat dissipation according to claim 1, characterized in that: A return pipe (406) is provided on the other side surface of the server housing (100) opposite to the water pump (404), one end of the return pipe (406) extends to the interior of the cooling water tank (403), and the other end of the return pipe (406) is respectively connected to a plurality of cooling chambers (401).

4. A server for a DCS system of a supercritical unit with convenient heat dissipation according to claim 1, characterized in that: A refrigerator (407) for cooling the cooling water inside the cooling water tank (403) is embedded on the outer surface of the cooling water tank (403), and a cooling end of the refrigerator (407) extends into the interior of the cooling water tank (403).

5. The server for a DCS system of a supercritical unit with convenient heat dissipation according to claim 1, characterized in that: The placement cabinet (200) is provided with a placement component (500) for facilitating placement of a supercritical unit DCS system server body into the placement cabinet (200). The placement component (500) comprises a mesh placement rack (501) slidably arranged on the inner wall of the placement cabinet (200) and used for placing the supercritical unit DCS system server body.

6. A server for a DCS system of a supercritical unit with convenient heat dissipation according to claim 5, characterized in that: The inner top wall of the storage cabinet (200) is provided with a strip groove, and the inner wall of the strip groove is slidably provided with a slider (502), and the bottom end of the slider (502) is fixedly connected to the upper surface of the mesh storage rack (501).

7. A server for a DCS system of a supercritical unit with convenient heat dissipation according to claim 6, characterized in that: The inner wall of the strip groove is rotatably provided with a threaded screw (503) extending to the back of the storage cabinet (200), and the surface of the slider (502) is provided with a threaded hole threadedly connected to the outer surface of the threaded screw (503), and the end of the threaded screw (503) is provided with a rotating disk (504) for rotating the threaded screw (503).

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