CN219392567U

CN219392567U - Immersed liquid cooling server machine case

Info

Publication number: CN219392567U
Application number: CN202222561004.XU
Authority: CN
Inventors: 褚抗抗; 王健
Original assignee: Anhui Satellite Network Software Technology Co Ltd
Current assignee: Anhui Xingzai Intelligent Computing Technology Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-07-21
Anticipated expiration: 2032-09-27

Abstract

The utility model discloses an immersed liquid cooling server case which comprises a cooling bin and a limiting bin movably arranged in the cooling bin and used for limiting the server case, wherein two groups of refrigerating layers are symmetrically attached to the front side and the rear side of the inner wall of the cooling bin, the outer surfaces of the front side and the rear side of the limiting bin are movably arranged on the surface of the refrigerating layers, a plurality of groups of sliding seats are movably arranged in the limiting bin, and a middle partition plate is movably arranged in the middle part of the limiting bin. The cooling cabin is internally provided with two groups of refrigerating layers front and back to ensure that cooling liquid in the cooling cabin has a stable cooling effect, and meanwhile, the ejector spring arranged in the positioning seat continuously bears force on the positioning block, the positioning block is inserted into the positioning opening to internally complete the limiting of the limiting cabin after the limiting cabin is placed in the cooling cabin, and the sliding seat and the middle partition plate, which are arranged on the inner ring of the limiting cabin, correspond to the server box to be effectively limited, so that stable cooling or flexible disassembly of the server box is ensured.

Description

Immersed liquid cooling server machine case

Technical Field

The utility model relates to the technical field of servers, in particular to an immersed liquid cooling server case.

Background

The liquid cooling server is a server that takes away heat dissipation of the server by heat exchange, and physically distinguishes the server from: cold plate type liquid cooling server and full immersion type liquid cooling server.

In the technology, the working fluid is separated from the object to be cooled, and the working fluid is not in direct contact with the electronic device, but the heat of the object to be cooled is transferred to a refrigerant through a high-efficiency heat conduction component such as a liquid cooling plate, so the cold plate type liquid cooling technology is also called an indirect liquid cooling technology, the technology guides the coolant to a heat source directly, and meanwhile, the heat dissipation speed is far higher than that of air due to the fact that the liquid is larger than the specific heat of air, so the refrigeration efficiency is far higher than that of air cooling, the heat dissipation problem of the high-density server can be effectively solved, and the energy consumption and noise of a cooling system are reduced.

In the immersed liquid cooling system, components with large heating values such as a server main board, a CPU (Central processing Unit), a memory and the like are completely immersed in cooling liquid, and in a working state, each heating component generates heat to cause temperature rise of the cooling liquid, and the cooling liquid is cooled by the cooling system.

However, in the use process of the immersed liquid cooling server case, the liquid cooling oil in the server case body is slowly lifted due to the conditions of thermal expansion and vibration transmission in the cooling process of the liquid cooling oil, so that the problem of ripple or overflow to the outside of the oil surface can be caused; the installation position inside the server box is fixed, the installation position of the server cannot be flexibly added or changed, and the practicability is poor, so that an immersed liquid cooling server case is needed at present.

Disclosure of Invention

The utility model aims to provide an immersed liquid cooling server case, which ensures inconvenient temperature of cooling liquid through two groups of refrigerating layers, and simultaneously ensures simpler installation and maintenance through a lifting limit bin and a flexibly-spliced server case so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an submergence formula liquid cooling server machine case, includes cooling bin and movable mounting in the inside spacing storehouse that is used for to the server machine case of cooling bin, both sides symmetry laminating is installed two sets of refrigerating layers around the cooling bin inner wall, side surface laminating refrigerating layer surface movable mounting around the spacing storehouse, the inside movable mounting in spacing storehouse has a plurality of groups sliding seat, middle part movable mounting has the middle baffle in the spacing storehouse, middle baffle fixed joint is in sliding seat upper portion, the server machine case is installed in the movable grafting of sliding seat upper portion.

Preferably, the movable cover is rotatably arranged on the upper part of the cooling bin, the output end of the refrigerating layer is provided with a condensing pipe, and the top ends of the two groups of refrigerating layers are fixedly provided with positioning seats.

Preferably, three groups of limit grooves are formed in the corresponding sides of the two groups of positioning seats, an ejection spring is fixedly arranged in each limit groove, a positioning block is fixedly arranged at the outer end of each ejection spring, and the positioning blocks are slidably arranged in the limit grooves.

Preferably, the upper part of the rear positioning seat in the cooling bin is provided with a limiting seat in a fitting manner, and a plurality of groups of positioning frames are sequentially arranged in the limiting seat from left to right.

Preferably, the front side and the rear side of the limiting bin are symmetrically penetrated and provided with a plurality of groups of leakage openings, the inner walls of the left side and the right side of the limiting bin are symmetrically and fixedly provided with handles in pairs, and the front side and the rear side of the limiting bin are provided with three groups of positioning openings corresponding to the positions of the positioning blocks.

Preferably, the sliding seat is slidably mounted in the leak, the liquid exchange ports are formed in the middle partition plate in a penetrating manner corresponding to the interval positions of the sliding seats in each group, and the positioning clamping plates are mounted on the front surface and the rear surface of the middle partition plate in a fitting manner corresponding to the left side and the right side of the liquid exchange ports.

Compared with the prior art, the utility model has the beneficial effects that:

1. the cooling cabin is internally provided with two groups of refrigerating layers front and back to ensure that the cooling liquid in the cooling cabin has a stable cooling effect, and meanwhile, the ejector spring arranged in the positioning seat continuously bears force on the positioning block, the positioning block is inserted into the positioning opening to internally complete the limiting of the limiting cabin after the limiting cabin is placed in the cooling cabin, and the sliding seat and the middle partition plate, which are arranged on the inner ring of the limiting cabin, correspond to the server case to be effectively limited, so that the stable cooling or flexible disassembly of the server case is ensured.

2. Because the whole spacing storehouse is higher, after the server machine case activity grafting is inside spacing storehouse, the condition that spills over can not take place to also through vibrations after the server machine case is highly submerged to the coolant liquid, and after the movable cover is closed, also can prevent the coolant liquid to receive the condition that vibrations splashes.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a split view of the mounting structure of the spacing bin of the present utility model;

FIG. 3 is a view showing the overall structure of the refrigerating layer of the present utility model;

FIG. 4 is a split view of a server chassis mounting structure according to the present utility model.

In the figure: 1. a cooling bin; 2. a movable cover; 3. a refrigeration layer; 4. a condensing tube; 5. a positioning seat; 6. a limit groove; 7. an ejector spring; 8. a positioning block; 9. a limit seat; 10. a positioning frame; 11. a limit bin; 12. a leak; 13. a handle; 14. a positioning port; 15. a sliding seat; 16. a middle partition plate; 17. a liquid exchange port; 18. positioning a clamping plate; 19. and a server chassis.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The present utility model provides: the utility model provides an submergence formula liquid cooling server machine case, as shown in fig. 1-4, including cooling storehouse 1 and movable mounting in cooling storehouse 1 inside be used for the spacing storehouse 11 of server machine case 19, two sets of refrigeration layer 3 are installed to the bilateral symmetry laminating around the cooling storehouse 1 inner wall, the surface movable mounting of side surface laminating refrigeration layer 3 around spacing storehouse 11, the inside movable mounting of spacing storehouse 11 has a plurality of groups sliding seat 15, the middle part movable mounting has middle baffle 16 in the spacing storehouse 11, middle baffle 16 fixed joint is in sliding seat 15 upper portion, the movable grafting of sliding seat 15 upper portion is installed server machine case 19.

As the preference, the movable cover 2 is installed on the upper portion rotation of cooling storehouse 1, the output of refrigerating layer 3 is provided with condenser pipe 4, the equal fixed mounting in two sets of refrigerating layer 3 tops has positioning seat 5, can avoid the coolant liquid vibrations to splash after the device starts through the movable cover 2 of cooling storehouse 1 upper portion installation, the inside server machine case 19 that sets up of protection cooling storehouse 1 that can be better simultaneously, the refrigerating layer 3 control condenser pipe 4 work of installing the inside front and back side of cooling storehouse 1, accomplish the control to condensate temperature, avoid after long-time use, the problem that coolant liquid temperature risees, guarantee cooling efficiency.

Further, three sets of spacing grooves 6 have all been seted up to two sets of positioning seat 5 corresponding sides, spacing groove 6 inside fixed mounting has ejecting spring 7, ejecting spring 7 outer end fixed mounting has locating piece 8, locating piece 8 slidable mounting is inside spacing groove 6, the use position of locating piece 8 is guaranteed to the positioning seat 5 that sets up, the spacing groove 6 of seting up accomodates ejecting spring 7, it is spacing simultaneously to locating piece 8, make locating piece 8 use more stable, place in cooling storehouse 1 inside back in spacing storehouse 11, locating piece 8 receives ejecting spring 7's effort and pops out, can effectively cooperate locating port 14 to spacing storehouse 11 spacing.

Still further, the inside rear side positioning seat 5 upper portion laminating of cooling storehouse 1 is installed spacing seat 9, and a plurality of groups of locating racks 10 are installed in proper order from left to right to spacing seat 9 inside, set up spacing seat 9 and locating rack 10 and can carry out spacing protection to the server machine case 19 output connecting wire, can make things convenient for the staff to operate more in later maintenance in-process, promote staff's work effect.

It is worth explaining that a plurality of groups of leak holes 12 are symmetrically and fixedly installed on the front side and the rear side of the limiting bin 11, handles 13 are symmetrically and fixedly installed on the left side and the right side of the limiting bin 11 in pairs, three groups of positioning holes 14 are formed in positions, corresponding to the positioning blocks 8, of the front side and the rear side of the limiting bin 11, the leak holes 12 formed in the front side and the rear side of the limiting bin 11 can enable cooling liquid to flow into the limiting bin 11 more quickly, the server case 19 is cooled, cooling liquid with low temperature manufactured by the refrigerating layer 3 and the condenser tube 4 is enabled to be in contact with the server case 19 more quickly through the arranged leak holes 12, better cooling is achieved, meanwhile, the purpose of enabling the server case 19 to be quickly inserted into the sliding seat 15 to be slidingly connected is achieved, the stability of the installation of the server case 19 is improved, workers can conveniently extract the limiting bin 11 through the installed handles 13, the server case 19 can be enabled to be quickly leaked to the upper portion of the cooling liquid, and overhaul work is completed.

Specifically, sliding seat 15 slidable mounting is inside leak 12, the liquid exchange mouth 17 has been run through to each group of sliding seat 15 interval position that is corresponding to in baffle 16, the location cardboard 18 is installed to the laminating of the left and right sides that corresponds liquid mouth 17 in baffle 16 front and back surface, sliding seat 15 can be in going on reciprocate through leak 12, make the better maintenance of server machine case 19 of staff change, the baffle 15 space is separated to the baffle 16 in the while, the server machine case 19 installation of the side around making the sliding seat 15 is independent, the liquid exchange mouth 17 of seting up can be with the quick exchange of baffle 16 front and back side coolant liquid, make the whole temperature of coolant liquid unanimous, and the location cardboard 18 that sets up is used for carrying out the joint to server machine case 19 one side, further promote server machine case 19 installation stability.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An immersion liquid cooling server machine case, its characterized in that: including cooling storehouse (1) and movable mounting in cooling storehouse (1) inside be used for spacing storehouse (11) to server machine case (19), both sides symmetry laminating is installed two sets of refrigerating layer (3) around cooling storehouse (1) inner wall, side surface laminating refrigerating layer (3) surface movable mounting around spacing storehouse (11), spacing storehouse (11) inside movable mounting has a plurality of sliding seat (15), middle part movable mounting has middle baffle (16) in spacing storehouse (11), middle baffle (16) fixed joint is in sliding seat (15) upper portion, server machine case (19) are installed in sliding seat (15) upper portion movable grafting.

2. The immersion liquid cooled server chassis of claim 1, wherein: the upper part of the cooling bin (1) is rotatably provided with a movable cover (2), the output end of the refrigerating layer (3) is provided with a condensing pipe (4), and the top ends of the two groups of the refrigerating layers (3) are fixedly provided with positioning seats (5).

3. An immersion liquid cooled server chassis according to claim 2, wherein: three groups of limit grooves (6) are formed in the corresponding sides of the two groups of locating seats (5), an ejection spring (7) is fixedly installed in the limit grooves (6), a locating block (8) is fixedly installed at the outer end of the ejection spring (7), and the locating block (8) is slidably installed in the limit grooves (6).

4. A submerged liquid-cooled server enclosure as claimed in claim 3 wherein: the upper part of the rear positioning seat (5) in the cooling bin (1) is attached with a limiting seat (9), and a plurality of groups of positioning frames (10) are sequentially arranged in the limiting seat (9) from left to right.

5. The immersion liquid cooling server chassis of claim 4, wherein: the front side and the rear side of the limiting bin (11) symmetrically penetrate through the limiting bin to form a plurality of groups of leakage openings (12), handles (13) are symmetrically and fixedly arranged on the inner walls of the left side and the right side of the limiting bin (11) in pairs, and three groups of positioning openings (14) are formed in the front side and the rear side of the limiting bin (11) corresponding to the positions of the positioning blocks (8).

6. The immersion liquid cooling server chassis of claim 5, wherein: the sliding seat (15) is slidably mounted inside the drain hole (12), the liquid exchange holes (17) are formed in the middle partition plate (16) corresponding to the sliding seat (15) in a penetrating mode at intervals, and positioning clamping plates (18) are mounted on the front surface and the rear surface of the middle partition plate (16) in a fitting mode corresponding to the left side and the right side of the liquid exchange holes (17).