CN215187947U - Totally-enclosed cold channel system for enterprise data center machine room - Google Patents
Totally-enclosed cold channel system for enterprise data center machine room Download PDFInfo
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- CN215187947U CN215187947U CN202023311635.3U CN202023311635U CN215187947U CN 215187947 U CN215187947 U CN 215187947U CN 202023311635 U CN202023311635 U CN 202023311635U CN 215187947 U CN215187947 U CN 215187947U
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Abstract
The utility model discloses a totally-enclosed cold channel system for an enterprise data center machine room, wherein hot air enters a cold channel through a first air inlet arranged on a skylight; the cold channel is internally provided with a heat exchange unit, hot air firstly enters an air inlet bin of the heat exchange unit, a clip-shaped exchange tube is arranged in the air inlet bin, and the clip-shaped exchange tube exchanges heat with the hot air to reduce the temperature of the air; cold air enters into from first air outlet again and holds the chamber, again from the chamber of airing exhaust, wind outlet discharge that but, the setting that holds chamber, exhaust chamber can make the cold air of discharging in the cold passageway effectively cool down to rack group, improves the cooling effect. In addition, the arrangement of the first partition plate and the second partition plate in the air inlet bin can prolong the roundabout time of air in the air re-inlet bin, and improve the heat exchange efficiency, so that the cooling effect on the cabinet group and the enterprise data center machine room is achieved.
Description
Technical Field
The utility model relates to a data center computer lab of enterprise field, more specifically say, relate to a totally closed cold passageway system for data center computer lab of enterprise.
Background
In recent years, with the rapid development of internet services, the number of data centers has rapidly increased. The high-speed increase of the number of the data centers directly drives the continuous increase of energy consumption, the IT equipment rack saves the physical space of the data centers, meanwhile, the heat of the data centers is concentrated, and the heat dissipation energy required by the three-dimensional frame body is greatly improved. With the continuous increase of energy consumption of the data center, the requirements on the air conditioning system and the airflow organization of the machine room are higher and higher. Among the solutions of high heat density in many data centers, the technical scheme of cold channel sealing is highly appreciated. But the cooling effect of the existing cold channel system is poor, and the cabinet group and the enterprise data center machine room cannot be effectively cooled.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a totally closed cold passageway system for data center computer lab of enterprise to reach the effect to rack group, the cooling of data center computer lab of enterprise.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A totally enclosed cold aisle system for an enterprise data center room, comprising:
two groups of machine cabinet groups;
a cold channel is arranged between the air inlet sides of the two cabinet groups; the two ends of the cold channel are provided with closed doors, the top of the cold channel is provided with a skylight, and a closed structure is formed among the closed doors, the skylight and the two machine cabinet groups;
the skylight is provided with a first air inlet; the first air inlet is provided with a fan;
a heat exchange unit is arranged in the cold channel and comprises a machine body and an air inlet bin arranged in the machine body; a gap is formed between the bottom of the air inlet bin and the bottom in the machine body; a first filter screen is arranged at the bottom of the outer side of the air inlet bin; one end of the first filter screen is connected with the outer surface of the air inlet bin, and the other end of the first filter screen is connected with the inner wall of the machine body; an accommodating cavity is formed among the air inlet bin, the machine body and the lower surface of the first filter screen, and an exhaust cavity is formed among the air inlet bin, the machine body and the upper surface of the first filter screen;
a clip-shaped exchange pipe is arranged in the air inlet bin;
a first partition plate and a second partition plate are horizontally arranged in the air inlet bin, one end of the first partition plate is connected with the left side of the air inlet bin, and the other end of the first partition plate is suspended in a left clamping area of the clip-shaped exchange pipe; one end of the second partition board is connected with the right side of the air inlet bin, and the other end of the second partition board is suspended in the right clamping area of the clip-shaped exchange pipe;
a first air outlet is formed in the bottom of the air inlet bin;
and a plurality of cooling air outlets are uniformly arranged on the machine body corresponding to the air exhaust cavity.
Furthermore, the first air inlet is provided with a suction fan.
Further, the sum of the lengths of the first partition plate and the second partition plate is larger than the inner diameter of the air inlet bin.
Further, the first partition plates and the second partition plates are arranged in a staggered mode.
Further, the cooling air outlet is provided with a second first filter screen.
Further, the aperture of the first filter is larger than that of the second filter.
Further, the first partition plate inclines upwards from left to right, and the second partition plate inclines downwards from left to right.
Compared with the prior art, the utility model has the advantages of:
hot air enters the cold channel through a first air inlet arranged on the skylight; the cold channel is internally provided with a heat exchange unit, hot air firstly enters an air inlet bin of the heat exchange unit, a clip-shaped exchange tube is arranged in the air inlet bin, and the clip-shaped exchange tube exchanges heat with the hot air to reduce the temperature of the air; cold air enters into from first air outlet again and holds the chamber, again from the chamber of airing exhaust, wind outlet discharge that but, the setting that holds chamber, exhaust chamber can make the cold air of discharging in the cold passageway effectively cool down to rack group, improves the cooling effect. In addition, the arrangement of the first partition plate and the second partition plate in the air inlet bin can prolong the roundabout time of air in the air re-inlet bin, and improve the heat exchange efficiency, so that the cooling effect on the cabinet group and the enterprise data center machine room is achieved.
Drawings
Fig. 1 is a schematic structural view of a totally-enclosed cold channel system for an enterprise data center machine room according to the present invention;
fig. 2 is a schematic longitudinal sectional structure of fig. 1.
The reference numbers in the figures illustrate:
1. a cabinet group; 2. a cold aisle; 3. a closing door; 4. a skylight; 5. a first air inlet; 6. an air inlet bin; 7. a first filter screen; 8. a clip-shaped exchange tube; 9. a first separator; 10. a second separator; 11. a first air outlet; 12. a cooling air outlet; 13. an accommodating chamber; 14. and an exhaust cavity.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
The utility model provides a totally closed cold passageway system for enterprise data center computer lab with explaining in conjunction with fig. 1-2, include:
two sets of cabinet groups 1;
a cold channel 2 is arranged between the air inlet sides of the two cabinet groups 1; the two ends of the cold channel 2 are both provided with a closed door 3, the top of the cold channel is provided with a skylight 4, and a closed structure is formed among the closed door 3, the skylight 4 and the two cabinet groups 1;
the skylight 4 is provided with a first air inlet 5;
a heat exchange unit is arranged in the cold channel 2, and comprises a machine body and an air inlet bin 6 arranged in the machine body; a gap is formed between the bottom of the air inlet bin 6 and the bottom in the machine body; a first filter screen 7 is arranged at the bottom of the outer side of the air inlet bin 6; one end of the first filter screen 7 is connected with the outer surface of the air inlet bin 6, and the other end is connected with the inner wall of the machine body; an accommodating cavity 13 is formed among the air inlet bin 6, the machine body and the lower surface of the first filter screen 7, and an exhaust cavity 14 is formed among the air inlet bin 6, the machine body and the upper surface of the first filter screen 7;
a clip-shaped exchange pipe 8 is arranged in the air inlet bin 6;
a first partition plate 9 and a second partition plate 10 are horizontally arranged in the air inlet bin 6, one end of the first partition plate 9 is connected with the left side of the air inlet bin 6, and the other end of the first partition plate is suspended in a left clamping area of the clip-shaped exchange pipe 8; one end of the second clapboard 10 is connected with the right side of the air inlet bin 6, and the other end is suspended in the right clamping area of the clip-shaped exchange pipe 8;
a first air outlet 11 is formed at the bottom of the air inlet bin 6;
a plurality of cooling air outlets 12 are uniformly arranged on the machine body corresponding to the exhaust cavity 14.
In the technical scheme, hot air enters the cold channel 2 through the first air inlet 5 arranged on the skylight 4; in the cold channel 2, a heat exchange unit is arranged, hot air firstly enters an air inlet bin 6 of the heat exchange unit, a clip-shaped exchange tube 8 is arranged in the air inlet bin 6, and the clip-shaped exchange tube 8 exchanges heat with the hot air, so that the temperature of the air is reduced; cold air enters into from first air outlet 11 again and holds chamber 13, again from air exhaust chamber 14, wind cooling air export discharge, holds chamber 13, air exhaust chamber 14's setting and can make the cold air of discharging in cold passageway 2 effectively cool down rack group 1, improves the cooling effect. In addition, the arrangement of the first partition plate 9 and the second partition plate 10 in the air inlet bin 6 can prolong the circuitous time of air in the air re-inlet bin 6, and improve the heat exchange efficiency, so that the effects of cooling the cabinet group 1 and the enterprise data center machine room are achieved.
It should be noted that the arrangement of the heat exchange unit in the cold channel 2 is convenient for the system to perform centralized processing on the hot air of the enterprise data center machine room, so that the processing effect is improved.
It should be noted that cooling devices are further disposed inside the cold channel 2 and outside the heat exchange units, and an inlet end and an outlet end of each cooling device are respectively connected with the corresponding rectangular heat exchange tube.
In this embodiment, in order to facilitate the hot air of the enterprise data center room to enter the cold air channel 2, the first air inlet 5 is provided with a fan.
In the embodiment, the sum of the lengths of the first partition plate 9 and the second partition plate 10 is larger than the inner diameter of the air inlet cabin 6. The arrangement can effectively improve the roundabout time of the hot air in the cabinet unit 1.
In the present embodiment, the first separator 9 and the second separator 10 are alternately arranged.
In the present embodiment, the cooling air outlet 12 is provided with the second first filter 7. It should be noted that the aperture of the first filter 7 is larger than the aperture of the second filter 7. Above-mentioned setting can carry out effective filtration to cold air, improves cold air's purifying effect, avoids the dust to deposit and influences rack group 1 work.
In the present embodiment, the first partition plate is inclined upward from left to right, and the second partition plate is inclined downward from left to right; the arrangement can further prolong the circuitous time of the air in the air inlet bin 6.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (7)
1. A totally closed cold passageway system for enterprise data center computer lab which characterized in that includes:
two groups of machine cabinet groups;
a cold channel is arranged between the air inlet sides of the two cabinet groups; the two ends of the cold channel are provided with closed doors, the top of the cold channel is provided with a skylight, and a closed structure is formed among the closed doors, the skylight and the two cabinet groups;
the skylight is provided with a first air inlet;
a heat exchange unit is arranged in the cold channel and comprises a machine body and an air inlet bin arranged in the machine body; a gap is formed between the bottom of the air inlet bin and the bottom in the machine body; a first filter screen is arranged at the bottom of the outer side of the air inlet bin; one end of the first filter screen is connected with the outer surface of the air inlet bin, and the other end of the first filter screen is connected with the inner wall of the machine body; an accommodating cavity is formed among the air inlet bin, the machine body and the lower surface of the first filter screen, and an exhaust cavity is formed among the air inlet bin, the machine body and the upper surface of the first filter screen;
a clip-shaped exchange pipe is arranged in the air inlet bin;
a first partition plate and a second partition plate are horizontally arranged in the air inlet bin, one end of the first partition plate is connected with the left side of the air inlet bin, and the other end of the first partition plate is suspended in a left clamping area of the clip-shaped exchange pipe; one end of the second partition board is connected with the right side of the air inlet bin, and the other end of the second partition board is suspended in the right clamping area of the clip-shaped exchange pipe;
a first air outlet is formed in the bottom of the air inlet bin;
and a plurality of cooling air outlets are uniformly arranged on the machine body corresponding to the air exhaust cavity.
2. The fully enclosed cold aisle system for an enterprise data center room of claim 1, wherein: the first air inlet is provided with a fan.
3. The fully enclosed cold aisle system for an enterprise data center room of claim 1, wherein a sum of lengths of the first partition and the second partition is greater than an inner diameter of the air intake compartment.
4. The fully enclosed cold aisle system for an enterprise data center room of claim 3, wherein the first partition is staggered with respect to the second partition.
5. The fully enclosed cold aisle system for an enterprise data center room of claim 1, wherein: and a second filter screen is arranged at the cooling air outlet.
6. The fully enclosed cold aisle system for an enterprise data center room of claim 5, wherein: the aperture of the first filter is larger than that of the second filter.
7. The fully enclosed cold aisle system for an enterprise data center room of claim 1, wherein: the first clapboard inclines upwards from left to right, and the second clapboard inclines downwards from left to right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023311635.3U CN215187947U (en) | 2020-12-31 | 2020-12-31 | Totally-enclosed cold channel system for enterprise data center machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023311635.3U CN215187947U (en) | 2020-12-31 | 2020-12-31 | Totally-enclosed cold channel system for enterprise data center machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215187947U true CN215187947U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023311635.3U Active CN215187947U (en) | 2020-12-31 | 2020-12-31 | Totally-enclosed cold channel system for enterprise data center machine room |
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| Country | Link |
|---|---|
| CN (1) | CN215187947U (en) |
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- 2020-12-31 CN CN202023311635.3U patent/CN215187947U/en active Active
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