CN210959315U

CN210959315U - Cabinet modular cold pool system

Info

Publication number: CN210959315U
Application number: CN201922442987.3U
Authority: CN
Inventors: 刘如盛
Original assignee: Guangzhou East Communication Equipment Co ltd
Current assignee: Guangzhou East Communication Equipment Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-07-07
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a cold pond system of rack modularization relates to the cold pond technical field of rack, this cold pond system of rack modularization, including the fixed bolster, supply air duct under the bottom fixedly connected with of fixed bolster, the accurate air conditioner of one end fixedly connected with of fixed bolster is kept away from to supply air duct down, the inside fixedly connected with rack of fixed bolster, the fixed bolster is close to the one end fixedly connected with steam return air passageway of rack, the one end fixedly connected with return air support of fixed bolster is kept away from to steam return air passageway. This cold pond system of rack modularization through starting accurate air conditioner, according to the mode of air current, forces cold wind to pass through the rack openly through the back discharge, realizes taking away the heat of equipment through the gas flow with the heat, and cold passageway is sealed relatively simultaneously, forms the cold-storage pond on the space, improvement cold air utilization ratio that can furthest, and then realizes the equipment cooling, reaches energy saving and emission reduction effect.

Description

Cabinet modular cold pool system

Technical Field

The utility model relates to a cold pond technical field of rack specifically is cold pond system of rack modularization.

Background

The hot channel closure or hot sink closes the hot channel and returns hot return air to the data center air conditioning system through a return air duct. For the specific heat pool, the cold pool is used for sealing the cold channel. Both techniques separate the cold air from the hot return air of the air conditioner and increase the temperature of the return air of the air conditioner to increase the refrigeration efficiency of the air conditioner. Through sealing the cold channel and the hot channel of the computer room, two schemes of a cold pool and a hot pool are formed, thereby improving the airflow organization of the data center, effectively improving the heat density of each machine cabinet, and improving the temperature of hot return air so as to improve the refrigeration efficiency of the air conditioning system. The cabinet modularized cold pool system has the characteristics of openness, integration, standard modularization and plug-and-play design, the assembly and maintenance speed is increased, the construction or expansion is simple, and the system construction is easier and quicker and the cost is lower due to the modularized components of the standardized structure and the connection mode. However, the current data center machine room has some problems:

1. the prior cooling tank system has insufficient application of cold air, and the utilization rate of the cold air is low during refrigeration capacity, thereby causing unnecessary energy consumption loss;

2. inside current cold pond system gas distributes the computer lab easily in the use, makes the air conditioning utilization ratio lower, and the wasting of resources is comparatively serious.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a cabinet modularization cold pond system seals passageway and steam through air conditioning and seals the passageway, has solved above-mentioned problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the rack modularization cold pool system comprises a supporting base plate, wherein supporting legs are fixedly connected to the top end of the supporting base plate, one end of the supporting legs is far away from a fixing support frame, a bottom fixedly connected with lower air supply pipeline of the fixing support frame is far away from an one end of the fixing support frame, an accurate air conditioner is fixedly connected to the inside of the fixing support frame, a hot air return channel is close to one end of the fixing support frame, a hot air return channel is far away from one end of the fixing support frame, a powerful centrifuge is fixedly connected to one end of the hot air return channel, an axis of rotation is inserted into one end of the fixing support frame, and a protective door is sleeved at the middle of the axis of rotation.

Optionally, the bottom of the supporting bottom plate is provided with a notch matched with the lower air supply pipeline.

Optionally, a fixing groove matched with the cabinet is formed in the fixing support frame, a slotted hole matched with the rotating shaft is formed in one end of the middle of the fixing support frame, and a groove matched with the protective door is formed in one end of the fixing support frame.

Optionally, the bottom of the fixed support frame is provided with a vent hole matched with the lower air supply pipeline, and the top of the fixed support frame is provided with a vent hole matched with the hot air return channel.

Optionally, the bottom of the precision air conditioner is provided with a fixing groove matched with the lower air supply pipeline.

Optionally, the cabinet has a plurality of, and a plurality of the cabinet is pairwise distributed in the fixed slot of fixed support frame relatively.

Optionally, the bottom of the return air support is provided with a fixing groove matched with the hot air return channel, and one end of the return air support is provided with a notch matched with the powerful centrifuge.

Optionally, one end of the protective door is provided with a through hole matched with the rotating shaft, and one end of the protective door is provided with a pulling handle.

(III) advantageous effects

The utility model provides a cold pond system of rack modularization possesses following beneficial effect:

1. this rack modularization cold pool system, arrange the rack face-to-face, back to back and put in the inside of fixed stay frame, through starting accurate air conditioner, make accurate air conditioner send air conditioning into inside the fixed stay frame through air supply pipeline down, according to the mode of air current, it is positive through the back discharge to force cold wind through the rack, the realization takes away the heat of equipment through the gas flow with the heat, cold passageway is sealed relatively simultaneously, form the cold-storage pond in the space, improvement cold air utilization ratio that can furthest, and then realize the equipment cooling, reach energy saving and emission reduction effect.

2. This cold pond system of rack modularization, it is fixed with the return air support to be connected through return air support and computer lab ceiling, force the thermal current to take away through powerful centrifuge, thereby form the fluid air current, make hot air return air passageway and return air support form heat channel closed system, make hot-air can not disperse the lower supply air duct to the rack at the overall process that returns, make the air conditioning air intake not disturbed by it, inside having avoided air conditioning and steam to give off the computer lab, the availability factor of air conditioning has been improved, reduce the wasting of resources.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the protective door of the present invention;

fig. 3 is a schematic view of the sectional structure of the cabinet of the present invention.

In the figure: 1-supporting bottom plate, 2-supporting legs, 3-fixed supporting frame, 4-lower air supply pipeline, 5-precision air conditioner, 6-cabinet, 7-hot air return channel, 8-return air support, 9-powerful centrifuge, 10-rotating shaft and 11-protective door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: a machine cabinet modularization cold pool system comprises a supporting bottom plate 1, wherein the top end of the supporting bottom plate 1 is fixedly connected with supporting legs 2, one ends of the supporting legs 2 far away from the supporting bottom plate 1 are fixedly connected with a fixed support frame 3, the bottom of the fixed support frame 3 is fixedly connected with a lower air supply pipeline 4, one ends of the lower air supply pipeline 4 far away from the fixed support frame 3 are fixedly connected with a precision air conditioner 5, the interior of the fixed support frame 3 is fixedly connected with a machine cabinet 6, one end of the fixed support frame 3 close to the machine cabinet 6 is fixedly connected with a hot air return channel 7, one end of the hot air return channel 7 far away from the fixed support frame 3 is fixedly connected with an air return bracket 8, one end of the air return bracket 8 is fixedly connected with a strong centrifuge 9, one end of the fixed support frame 3 is inserted with a rotating, a fixed groove matched with the machine cabinet 6 is arranged in the fixed support frame 3, a slotted hole matched with the rotating shaft 10 is arranged at one end of the middle part of the fixed support frame 3, a groove matched with the protective door 11 is arranged at one end of the fixed support frame 3, a ventilation hole matched with the lower air supply pipeline 4 is arranged at the bottom of the fixed support frame 3, an air vent matched with the hot air return channel 7 is arranged at the top of the fixed support frame 3, a fixed groove matched with the lower air supply pipeline 4 is arranged at the bottom of the precision air conditioner 5, a plurality of machine cabinets 6 are oppositely distributed in the fixed groove of the fixed support frame 3 in pairs, a fixed groove matched with the hot air return channel 7 is arranged at the bottom of the air return support frame 8, a notch matched with the powerful centrifuge 9 is arranged at one end of the air return support frame 8, the powerful centrifuge 9 is used for absorbing and separating hot air, a through hole matched with the, one end of the protective door 11 is provided with a pulling handle, so that the protective door 11 can be conveniently opened and closed.

When using, support plate 1 and ground are fixed, lay the passageway the same with lower supply air duct 4 underground, will fix supply air duct 4 down, fix supporting leg 2 to support plate 1, support fixed bolster 3 with supporting leg 2, install rack 6 in fixed bolster 3's inside, carry out the during operation, carry out the transport of air conditioning with precision air conditioner 5, make air conditioning cool off rack 6 and cool off, simultaneously, induced draft to rack 6 through powerful centrifuge 9, inhale the steam of rack from, when maintaining the rack, through the pulling handle with guard gate 11 pulling, make guard gate 11 rotate along axis of rotation 10, open guard gate 11, can follow guard gate 11 and get into fixed bolster 3 and maintain.

In conclusion, when the modularized cold pool system for the machine cabinet is used, a user places the machine cabinet 6 inside the fixed support frame 3 in a face-to-face and back-to-back arrangement mode, the precise air conditioner 5 is started to send cold air into the fixed support frame 3 through the lower air supply pipeline 4, the cold air is forced to pass through the front side and the back side of the machine cabinet 6 to be discharged according to the air flow mode, the heat of equipment is taken away through the air flow, meanwhile, the cold channel is relatively closed, a cold storage pool on the space is formed, the utilization rate of the cold air can be improved to the maximum degree, the equipment is cooled, the energy saving and emission reduction effects are achieved, the modularized cold pool system for the machine cabinet is characterized in that the return air support 8 is fixed through the connection of the return air support 8 and a ceiling of the machine room, heat flow is forced to be pumped out through the powerful centrifuge 9, so that fluid air flow, make the hot-air can not disperse to the lower supply air duct 4 of rack at the overall process that returns, make the air conditioning air intake not disturbed by it, avoided inside air conditioning and steam distribute the computer lab, improved the availability factor of air conditioning, reduce the wasting of resources.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Cold pond system of rack modularization, including supporting baseplate (1), its characterized in that: the top end of the supporting base plate (1) is fixedly connected with supporting legs (2), one ends of the supporting legs (2) far away from the supporting base plate (1) are fixedly connected with a fixed supporting frame (3), the bottom of the fixed supporting frame (3) is fixedly connected with a lower air supply pipeline (4), one ends of the lower air supply pipeline (4) far away from the fixed supporting frame (3) are fixedly connected with a precision air conditioner (5), the inside of the fixed supporting frame (3) is fixedly connected with a cabinet (6), one ends of the fixed supporting frame (3) near the cabinet (6) are fixedly connected with a hot air return channel (7), one ends of the hot air return channel (7) far away from the fixed supporting frame (3) are fixedly connected with a return air support (8), one ends of the return air support (8) are fixedly connected with a powerful centrifuge (9), and one ends of the fixed, and the middle part of the rotating shaft (10) is sleeved with a protective door (11).

2. The cabinet modular cold sink system of claim 1, wherein: the bottom of the supporting bottom plate (1) is provided with a notch matched with the lower air supply pipeline (4).

3. The cabinet modular cold sink system of claim 1, wherein: the fixing device is characterized in that a fixing groove matched with the cabinet (6) is formed in the fixing support frame (3), a slotted hole matched with the rotating shaft (10) is formed in one end of the middle of the fixing support frame (3), and a groove matched with the protective door (11) is formed in one end of the fixing support frame (3).

4. The cabinet modular cold sink system of claim 1, wherein: the bottom of the fixed support frame (3) is provided with a vent hole matched with the lower air supply pipeline (4), and the top of the fixed support frame (3) is provided with a vent hole matched with the hot air return channel (7).

5. The cabinet modular cold sink system of claim 1, wherein: the bottom of the precision air conditioner (5) is provided with a fixed groove matched with the lower air supply pipeline (4).

6. The cabinet modular cold sink system of claim 1, wherein: the equipment cabinet (6) is provided with a plurality of equipment cabinets (6), and the equipment cabinets (6) are distributed in the fixing grooves of the fixing support frame (3) in a pairwise opposite mode.

7. The cabinet modular cold sink system of claim 1, wherein: the bottom of the return air support (8) is provided with a fixing groove matched with the hot air return channel (7), and one end of the return air support (8) is provided with a notch matched with the powerful centrifuge (9).

8. The cabinet modular cold sink system of claim 1, wherein: one end of the protective door (11) is provided with a through hole matched with the rotating shaft (10), and one end of the protective door (11) is provided with a pulling handle.