CN217849935U - Multi-loop air flow reconstruction heat pipe refrigeration all-in-one machine - Google Patents
Multi-loop air flow reconstruction heat pipe refrigeration all-in-one machine Download PDFInfo
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- CN217849935U CN217849935U CN202221540247.9U CN202221540247U CN217849935U CN 217849935 U CN217849935 U CN 217849935U CN 202221540247 U CN202221540247 U CN 202221540247U CN 217849935 U CN217849935 U CN 217849935U
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Abstract
The utility model provides a multiloop air current restructuring heat pipe refrigeration all-in-one, use the computer lab refrigeration field, install the rack that multiseriate interval set up in the computer lab, space in the computer lab forms the channel space under the cutting apart of multiseriate rack, channel space divide into cold air duct and hot-blast main, cold air duct and hot-blast main interval set up, cold air duct and air conditioning source intercommunication, install backflow prevention mechanism on every row of rack, effectively cut apart cold air duct and hot-blast main through backflow prevention mechanism, avoid hot exhaust gas to flow back in the cold air duct. The utility model discloses an install backflow prevention mechanism on every rack, utilize backflow prevention mechanism to cut apart every space of arranging the mechanism both sides, air supply air conditioning gets into and outwards discharges from the opposite side of rack from one side of rack, prevents the hot waste gas backward flow through backflow prevention mechanism, effectively improves cooling effect.
Description
Technical Field
The utility model relates to a computer lab control refrigeration plant field especially relates to a multiloop air current restructuring heat pipe refrigeration all-in-one.
Background
Along with internet and electronic information technology's development, data center and server center's construction and use also in quick development, current data center or server center set up in the computer lab usually, and many equipment fixing are to the rack on, carry out whole cooling operation through the equipment in the rack outer installation heat pipe refrigeration plant computer lab, but current refrigeration plant effect is unsatisfactory, and air supply air conditioning becomes hot waste gas behind the rack, but hot waste gas easily and through the rack again thereby cause the cooling effect to reduce.
Disclosure of Invention
To the problem among the above-mentioned background art, the utility model provides a multiloop air current reconsitution heat pipe refrigeration all-in-one uses the computer lab refrigeration field, installs the rack that multiseriate interval set up in the computer lab, and the space in the computer lab forms the channel space under the cutting apart of multiseriate rack, a serial communication port, the channel space divide into cold air duct and hot-blast main, the cold air duct with the hot-blast main interval sets up, cold air duct and cold air source intercommunication install anti-return mechanism on every rack, effectively cut apart cold air duct and hot-blast main through anti-return mechanism, avoid hot waste gas to flow back in the cold air duct.
As a preferred scheme of the utility model, anti-static floor is installed to bottom in the computer lab, and multiseriate rack is installed anti-static floor top.
As a preferred aspect of the present invention, the backflow prevention mechanism includes: the outer baffle is installed on the outer side of the cabinet, the outer baffle is connected with the inner wall of the machine room in a sealing mode, the inner baffle is installed on the inner side of the cabinet, and the unused space in the cabinet is sealed and blocked through the inner baffle.
As an optimized scheme of the utility model, be equipped with the return-air chamber in the computer lab, install computer lab air conditioner and humidifier in the return-air chamber, the cold air duct is connected to the return-air chamber through the cold air duct blast pipe, the hot air duct is connected to the air intake of computer lab air conditioner through hot-blast return-air pipe.
As the utility model discloses an optimal scheme, the cold air duct blast pipe sets up the antistatic floor below of cold air duct, set up the supply-air outlet that a plurality of equidistant set up on the cold air duct blast pipe, the cold air duct blast pipe passes through supply-air outlet and cold air duct intercommunication, hot-blast back flow is installed top position in the hot-blast main, set up the return air inlet that equidistant set up on the hot-blast back flow.
As a preferred scheme of the utility model, the supply-air outlet with return air inlet department all installs air volume control mechanism, and the equal accessible control system of every air volume control mechanism adjusts alone.
As a preferred scheme of the utility model, cold wind side gradient measurement sensor and hot-blast side temperature measurement sensor are installed respectively to the both sides of every rack, a plurality of air volume control mechanism of temperature regulation that control system detected through cold wind side gradient measurement sensor and hot-blast side temperature measurement sensor carry out coordination work.
Compared with the prior art, the utility model provides a multiloop air current restructuring heat pipe refrigeration all-in-one has following beneficial effect:
1. the utility model discloses an install anti-return mechanism on every rack, utilize anti-return mechanism to cut apart every space of arranging the mechanism both sides, air supply air conditioning gets into and outwards discharges from the opposite side of rack from one side of rack, prevents the hot waste gas backward flow through anti-return mechanism, effectively improves cooling effect.
2. The utility model discloses an install a plurality of temperature sensor in the both sides of rack, a plurality of amount of wind control fans of temperature regulation that control system detected through temperature sensor carry out the coordination work, realize each regional temperature's of each rack equilibrium.
Drawings
Fig. 1 is a schematic view of cooling of a conventional cabinet.
Fig. 2 is an airflow schematic diagram of a multi-loop airflow reconstruction heat pipe refrigeration all-in-one machine.
Fig. 3 is a schematic structural diagram of a multi-loop air flow reconstruction heat pipe refrigeration all-in-one machine.
Fig. 4 is a schematic block diagram of a multi-loop air flow reconfiguration heat pipe refrigeration all-in-one machine.
Wherein: 1-a cabinet; 201-outer baffle; 202-inner baffle; 3, a cold air duct; 4-hot air duct; 5-a cold air duct blast pipe; 6-gradient measuring sensor on cold air side; 7-hot air side temperature measuring sensor; 8, machine room air conditioning; 9-a humidifier; 10-antistatic floor.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
As shown in fig. 2-4, the utility model provides a multiloop air current reconsitution heat pipe refrigeration all-in-one, use the computer lab refrigeration field, install rack 1 that multiseriate interval set up in the computer lab, space in the computer lab forms the channel space under multiseriate rack 1's the cutting apart, the channel space divide into cold air duct 3 and hot-blast main 4, cold air duct 3 sets up with 4 intervals of hot-blast main, cold air duct 3 and cold air source intercommunication, install backflow prevention mechanism on every rack 1, effectively cut apart cold air duct 3 and hot-blast main 4 through backflow prevention mechanism, avoid hot waste gas to flow back in the cold air duct 3. The utility model discloses an install anti-return mechanism on every rack, utilize anti-return mechanism to cut apart every space of arranging the mechanism both sides, air supply air conditioning gets into and outwards discharges from the opposite side of rack from one side of rack, prevents the hot waste gas backward flow through anti-return mechanism, effectively improves cooling effect.
For reducing the static in the computer lab, the utility model discloses install in the bottom in the computer lab and prevent static floor 10, multiseriate rack 1 is installed and is prevented static floor 10 top.
The following is specific description of the anti-backflow mechanism of the present invention, and as shown in fig. 2, the anti-backflow mechanism includes: outer baffle 201, interior baffle 202, the outside of rack 1 is installed to outer baffle 201, realizes through outer baffle 201 that 1 outside of rack and the sealing connection between the computer lab inner wall, and the inboard of rack 1 is installed to interior baffle 202, realizes the shutoff operation in the unused space of rack 1 through interior baffle 202.
For reinforcing the expansibility of cold air duct 3 and hot air duct 4, the utility model discloses be equipped with the return-air chamber in the computer lab, install computer lab air conditioner 8 and humidifier 9 in the return-air chamber, cold air duct 3 is connected to the return-air chamber through cold air duct blast pipe 5, hot air duct 4 is connected to the air intake of computer lab air conditioner 8 through hot-blast return-air duct, cold air duct blast pipe 5 sets up in cold air duct 3 prevents static floor 10 below, set up the supply-air outlet 501 that a plurality of equidistant set up on the cold air duct blast pipe 5, cold air duct blast pipe 5 is through supply-air outlet 501 and cold air duct 3 intercommunication, the top position in hot air duct 4 is installed to hot-blast back flow, set up the return-air inlet that equidistant set up on the hot-blast back flow.
For preventing the too high condition of temperature from appearing in rack 1 upper local position, the utility model discloses all install air control mechanism in supply-air outlet 501 and return air inlet department, the equal accessible control system of every air control mechanism carries out the independent adjustment, and cold wind side gradient measuring sensor 6 and hot-blast side temperature measuring sensor 7 are installed respectively to the both sides of every row of rack 1, and control system carries out the coordination work through a plurality of air control mechanisms of the temperature regulation that cold wind side gradient measuring sensor 6 and hot-blast side temperature measuring sensor 7 detected. The problem of local hot spots and other temperature field imbalance is solved.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or substituted by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a multiloop air current reconsitution heat pipe refrigeration all-in-one, uses computer lab refrigeration field, installs rack (1) that multiseriate interval set up in the computer lab, and the space in the computer lab forms the channel space under the cutting apart of multiseriate rack (1), its characterized in that, the channel space divide into cold air duct (3) and hot-blast main (4), cold air duct (3) with hot-blast main (4) interval sets up, cold air duct (3) and cold air source intercommunication are installed anti-return mechanism on every rack (1), effectively cut apart cold air duct (3) and hot-blast main (4) through anti-return mechanism, avoid hot waste gas to flow back in cold air duct (3).
2. The multi-loop airflow reconfiguration heat pipe refrigeration all-in-one machine according to claim 1, wherein an antistatic floor (10) is installed at the bottom in the machine room, and a plurality of rows of cabinets (1) are installed above the antistatic floor (10).
3. The multi-loop airflow reconfiguration heat pipe refrigeration all-in-one machine according to claim 2, wherein said anti-backflow mechanism comprises: the sealing device comprises an outer baffle (201) and an inner baffle (202), wherein the outer baffle (201) is installed on the outer side of the cabinet (1), the outer baffle (201) is used for achieving sealing connection between the outer side of the cabinet (1) and the inner wall of a machine room, the inner baffle (202) is installed on the inner side of the cabinet (1), and the unused space in the cabinet (1) is sealed through the inner baffle (202).
4. The multi-loop air flow reconstruction heat pipe refrigeration all-in-one machine as claimed in claim 3, wherein a return air chamber is arranged in the machine room, a machine room air conditioner (8) and a humidifier (9) are installed in the return air chamber, the cold air duct (3) is connected to the return air chamber through a cold air duct air supply pipe (5), and the hot air duct (4) is connected to an air inlet of the machine room air conditioner (8) through a hot air return pipe.
5. The multi-loop airflow reconstruction heat pipe refrigeration all-in-one machine as claimed in claim 4, wherein the cold air duct air supply pipe (5) is arranged below the anti-static floor (10) of the cold air duct (3), a plurality of air supply openings (501) arranged at equal intervals are formed in the cold air duct air supply pipe (5), the cold air duct air supply pipe (5) is communicated with the cold air duct (3) through the air supply openings (501), the hot air return pipe is installed at the top position in the hot air duct (4), and air return openings arranged at equal intervals are formed in the hot air return pipe.
6. The multi-loop airflow reconfiguration heat pipe refrigeration all-in-one machine according to claim 5, characterized in that air volume control mechanisms are installed at the air supply outlet (501) and the air return outlet, and each air volume control mechanism can be independently adjusted through a control system.
7. The multi-loop air flow reconstruction heat pipe refrigeration all-in-one machine as claimed in claim 6, wherein a cold air side gradient measuring sensor (6) and a hot air side temperature measuring sensor (7) are respectively mounted on two sides of each row of the machine cabinet (1), and the control system adjusts a plurality of air volume control mechanisms to perform coordinated work through temperatures detected by the cold air side gradient measuring sensor (6) and the hot air side temperature measuring sensor (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221540247.9U CN217849935U (en) | 2022-06-20 | 2022-06-20 | Multi-loop air flow reconstruction heat pipe refrigeration all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221540247.9U CN217849935U (en) | 2022-06-20 | 2022-06-20 | Multi-loop air flow reconstruction heat pipe refrigeration all-in-one machine |
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| Publication Number | Publication Date |
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| CN217849935U true CN217849935U (en) | 2022-11-18 |
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| CN202221540247.9U Active CN217849935U (en) | 2022-06-20 | 2022-06-20 | Multi-loop air flow reconstruction heat pipe refrigeration all-in-one machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116867214A (en) * | 2023-09-04 | 2023-10-10 | 扬州力天智能科技有限公司 | Network cabinet convenient for heat dissipation |
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2022
- 2022-06-20 CN CN202221540247.9U patent/CN217849935U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116867214A (en) * | 2023-09-04 | 2023-10-10 | 扬州力天智能科技有限公司 | Network cabinet convenient for heat dissipation |
| CN116867214B (en) * | 2023-09-04 | 2023-11-14 | 扬州力天智能科技有限公司 | Network cabinet convenient for heat dissipation |
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