CN210959229U

CN210959229U - Heat recovery energy-saving server convenient to fix

Info

Publication number: CN210959229U
Application number: CN201921401962.2U
Authority: CN
Inventors: 李军; 苏浩
Original assignee: Huailai Cloud Exchange Network Technology Co ltd
Current assignee: Huailai Cloud Exchange Network Technology Co ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-07-07
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses a heat recovery energy-saving server convenient to fix, which comprises a cabinet body and a cabinet door arranged on the front side of the cabinet body, wherein a heat recovery air interchanger is arranged inside the cabinet body; the heat recovery air interchanger comprises a fan, a hot air pipe and a cold air pipe, a casing is arranged on the outer side of the fan, the casing is fixedly installed at one corner of the bottom of the inner side of the cabinet body through a bolt, the top end of the hot air pipe is located at the top of the inner side of the cabinet body, the bottom end of the hot air pipe is connected with the fan, and an exhaust window is arranged on the cabinet body on one side of the fan. Has the advantages that: through set up heat recovery breather at the internal portion of cabinet, when the internal portion of cabinet ventilates, through the contact heat conduction of hot-blast main and cold blast pipe, carry out recycle to the hot-blast temperature in the hot-blast main to adjust the inside temperature of merit cold blast pipe, improve the uniformity of the internal portion temperature of cabinet, reduce the difference in temperature in the different regions of the internal portion of cabinet, thereby improve the stability of server internal environment, the life of extension component and module.

Description

Heat recovery energy-saving server convenient to fix

Technical Field

The utility model relates to a server technical field, concretely relates to convenient fixed heat recovery energy-saving server.

Background

Servers, also known as servers, are devices that provide computing services. Since the server needs to respond to and process the service request, the server generally has the capability of assuming and securing the service. The server is constructed to include a processor, a hard disk, a memory, a system bus, etc., similar to a general-purpose computer architecture, but requires high processing power, stability, reliability, security, scalability, manageability, etc., due to the need to provide highly reliable services. The server needs to keep the internal temperature stable during operation, and large temperature difference between elements is prevented, so that the operation stability of the server is improved. The existing server heat dissipation device is a fan, an air inlet is formed in the bottom of a server, and an air outlet is formed in the side surface close to the upper side of the server for ventilation. When the ventilation equipment is used, the temperature of the element close to the air inlet is usually lower, the temperature of the element and the module close to the air outlet is higher, the temperature distribution inside the server is uneven, the service life deviation of the element and the module inside the server is easily caused, the replacement period of the element is shortened, and the use cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a convenient fixed heat recovery energy-saving server just in order to solve above-mentioned problem, the utility model provides an among a great deal of technical scheme preferred technical scheme have: the technical effects of improving the consistency of the internal temperature of the server and the like by recycling the heat inside the server are described in detail below.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a heat recovery energy-saving server convenient to fix, which comprises a cabinet body and a cabinet door arranged on the front side of the cabinet body, wherein a heat recovery air interchanger is arranged inside the cabinet body;

the heat recovery air interchanger comprises a fan, a hot air pipe and a cold air pipe, a casing is arranged on the outer side of the fan, the casing is fixedly installed at one corner of the bottom of the inner side of the cabinet body through bolts, the top end of the hot air pipe is located at the top of the inner side of the cabinet body, the bottom end of the inner side of the cabinet body is connected with the fan, an exhaust window is arranged on the cabinet body on one side of the fan, one end of the cold air pipe is located at the bottom of the inner side of the cabinet body, the other end of the cold air pipe penetrates out of the bottom of the cabinet body after the casing, the hot air pipe is provided with a contact heat exchanging.

Preferably, the hot-blast main comprises hot-blast conveyer pipe and hot-blast heat exchange tube two sections, the cold-blast main comprises cold wind conveyer pipe and cold wind heat exchange tube, wherein, the cold wind heat exchange tube with the hot-blast heat exchange tube meets, cold wind heat exchange tube tip runs through casing and cabinet body, hot-blast heat exchange tube end connection fan.

Preferably, the cold air heat exchange tube extends out one end of the cabinet body and is provided with an air inlet window, and a filter screen is arranged on the air inlet window.

Preferably, the end part of the cold air conveying pipe is provided with an exhaust hood which is of a funnel-shaped structure, the opening of the exhaust hood faces upwards, and a net-shaped baffle is arranged at the opening.

Preferably, the cold air heat exchange tube is located inside the hot air heat exchange tube, two ends of the cold air heat exchange tube penetrate out of the hot air heat exchange tube, and the hot air heat exchange tube is sealed by adopting a glue seal.

Preferably, the cold air pipe and the hot air pipe are both copper pipes.

To sum up, the utility model has the advantages that: through set up heat recovery breather at the internal portion of cabinet, when the internal portion of cabinet ventilates, through the contact heat conduction of hot-blast main and cold blast pipe, carry out recycle to the hot-blast temperature in the hot-blast main to adjust the inside temperature of merit cold blast pipe, improve the uniformity of the internal portion temperature of cabinet, reduce the difference in temperature in the different regions of the internal portion of cabinet, thereby improve the stability of server internal environment, the life of extension component and module.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic left side view of the structure of FIG. 1;

FIG. 3 is a schematic view of the internal structure of FIG. 1;

fig. 4 is a schematic structural view of the heat recovery ventilation device of the present invention.

The reference numerals are explained below:

1. a cabinet body; 2. a cabinet door; 3. a heat recovery ventilator; 31. a housing; 32. a fan; 33. an air inlet window; 34. a cold air pipe; 34a, a cold air heat exchange tube; 34b, a cold air conveying pipe; 34c, an exhaust hood; 35. a hot air pipe; 35a, a hot air delivery pipe; 35b, a hot air heat exchange pipe; 36. an exhaust window.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the utility model provides a heat recovery energy-saving server convenient to fix, which comprises a cabinet body 1 and a cabinet door 2 arranged on the front side of the cabinet body 1, wherein a heat recovery ventilation device 3 is arranged inside the cabinet body 1; the heat recovery ventilation device 3 comprises a fan 32, a hot air pipe 35 and a cold air pipe 34, a casing 31 is arranged outside the fan 32, the casing 31 is fixedly installed at one corner of the bottom of the inner side of the cabinet body 1 through bolts, the top end of the hot air pipe 35 is positioned at the top of the inner side of the cabinet body 1, the bottom end of the hot air pipe 35 is connected with the fan 32, an exhaust window 36 is arranged on the cabinet body 1 at one side of the fan 32, one end of the cold air pipe 34 is positioned at the bottom of the inner side of the cabinet body 1, the other end of the cold air pipe penetrates through the casing 31 and then penetrates out of the bottom of the cabinet body 1, a contact heat exchange part for heat transfer is arranged between the hot air pipe 35 and the cold air pipe 34, after the fan 32 operates, the air in the cabinet body 1 is discharged from the exhaust window 36 through the hot air pipe 35, during the exhaust process, the air, the rubber lower margin is installed to 1 bottom of the cabinet body, and the rubber lower margin can be according to mounted position adjustment rubber lower margin height with 1 bottom screw-thread fit of the cabinet body to make things convenient for the installation of server.

As an optional embodiment, the hot air pipe 35 is composed of two sections of a hot air conveying pipe 35a and a hot air heat exchanging pipe 35b, the cold air pipe 34 is composed of a cold air conveying pipe 34b and a cold air heat exchanging pipe 34a, wherein the cold air heat exchanging pipe 34a is connected with the hot air heat exchanging pipe 35b, the end of the cold air heat exchanging pipe 34a penetrates through the enclosure 31 and the cabinet 1, and the end of the hot air heat exchanging pipe 35b is connected with the fan 32; an air inlet window 33 is arranged at one end of the cold air heat exchange tube 34a extending out of the cabinet body 1, and a filter screen is arranged on the air inlet window 33; an exhaust hood 34c is installed at the end part of the cold air conveying pipe 34b, the exhaust hood 34c is of a funnel-shaped structure, the opening of the exhaust hood 34c faces upwards, and a reticular baffle is arranged at the opening; the cold air heat exchange tube 34a is positioned inside the hot air heat exchange tube 35b, two ends of the cold air heat exchange tube are both penetrated out of the hot air heat exchange tube 35b, and the cold air heat exchange tube 34a is sealed by adopting a glue seal at the part penetrating out of the hot air heat exchange tube 35 b; in the process that the fan 32 supplies air to the outside of the cabinet 1 through the hot air pipe 35, the air outside the cabinet 1 is supplied into the cabinet 1 through the air inlet window 33, the cold air heat exchange pipe 34a, the cold air delivery pipe 34b and the exhaust hood 34c, and the inside of the cold air heat exchange pipe 34a and the outside hot air heat exchange pipe 35b perform sufficient heat exchange, so that the temperature difference between the air discharged through the exhaust hood 34c and the inside of the cabinet 1 is reduced, and the temperature inside the cabinet 1 is stabilized.

The cold air pipe 34 and the hot air pipe 35 are both copper pipes.

Through setting up heat recovery breather 3 in cabinet body 1 inside, when the inside ventilation of cabinet body 1, through hot-blast main 35 and cold blast main 34's contact heat conduction, carry out recycle to the hot-blast temperature in the hot-blast main 35 to the inside temperature of adjusting merit cold blast main 34 improves the uniformity of the internal temperature of cabinet body 1, reduces the difference in temperature of the internal different regions of cabinet body 1, thereby improves the stability of server internal environment, the life of extension component and module.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A heat recovery energy-saving server convenient to fix comprises a cabinet body (1) and a cabinet door (2) arranged on the front side of the cabinet body (1), and is characterized in that a heat recovery ventilation device (3) is arranged inside the cabinet body (1);

the heat recovery air interchanger (3) comprises a fan (32), a hot air pipe (35) and a cold air pipe (34), a shell (31) is arranged on the outer side of the fan (32), the shell (31) is fixedly arranged at one corner of the bottom of the inner side of the cabinet body (1) through a bolt, the top end of the hot air pipe (35) is positioned at the top of the inner side of the cabinet body (1), the bottom end is connected with the fan (32), an exhaust window (36) is arranged on the cabinet body (1) at one side of the fan (32), one end of the cold air pipe (34) is positioned at the bottom of the inner side of the cabinet body (1), the other end of the cold air pipe penetrates through the shell (31) and then penetrates out of the bottom of the cabinet body (1), a contact heat exchange part for heat transfer is arranged between the hot air pipe (35) and the cold air pipe (34), and the hot air pipe (35) is connected with the cold air pipe (34) at the contact heat exchange part.

2. The conveniently-fixed heat recovery energy-saving server as claimed in claim 1, wherein: hot-blast main (35) comprises hot-blast conveyer pipe (35a) and hot-blast heat exchange tube (35b) two sections, cold wind pipe (34) comprise cold wind conveyer pipe (34b) and cold wind heat exchange tube (34a), wherein, cold wind heat exchange tube (34a) with hot-blast heat exchange tube (35b) meet, cold wind heat exchange tube (34a) tip runs through casing (31) and cabinet body (1), hot-blast heat exchange tube (35b) end connection fan (32).

3. The conveniently-fixed heat recovery energy-saving server as claimed in claim 2, wherein: the cold air heat exchange tube (34a) stretches out air inlet window (33) is installed to cabinet body (1) one end, is provided with the filter screen on the air inlet window (33).

4. The conveniently-fixed heat recovery energy-saving server as claimed in claim 2, wherein: exhaust hood (34c) are installed to cold wind conveyer pipe (34b) tip, and this exhaust hood (34c) is hopper-shaped structure, and exhaust hood (34c) opening is up, and the opening part is provided with netted baffle.

5. The conveniently-fixed heat recovery energy-saving server as claimed in claim 2, wherein: the cold air heat exchange tube (34a) is located inside the hot air heat exchange tube (35b), the two ends of the cold air heat exchange tube are both penetrated out of the hot air heat exchange tube (35b), and the cold air heat exchange tube (34a) penetrates out of the hot air heat exchange tube (35b) and is sealed by adopting a glue seal.

6. The conveniently-fixed heat recovery energy-saving server as claimed in claim 1, wherein: the cold air pipe (34) and the hot air pipe (35) are both copper pipes.