CN215345571U - Ventilation device for heat dissipation of machine room - Google Patents
Ventilation device for heat dissipation of machine room Download PDFInfo
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- CN215345571U CN215345571U CN202120758382.XU CN202120758382U CN215345571U CN 215345571 U CN215345571 U CN 215345571U CN 202120758382 U CN202120758382 U CN 202120758382U CN 215345571 U CN215345571 U CN 215345571U
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Abstract
The utility model provides a ventilation device for heat dissipation of a machine room, which comprises a working box and is characterized in that a main gas supply pipe is embedded below the outer surface of one side of the working box, one end of the main gas supply pipe is connected with a branch pipe in a clamping manner, one end of the branch pipe is connected with a longitudinal ventilation pipe, the longitudinal ventilation pipe and a transverse ventilation pipe are combined into a rectangular structure through a connecting elbow, and the rectangular structure is arranged at the lower end of the outer side of a cabinet in a surrounding manner; the air outlet pipe is embedded in the upper surface of the working box, the air outlet pipe and the horizontal part of the branch pipe are hung below the roof of the machine room through a support, and a plurality of circular air inlet holes for air inlet are uniformly formed in the upper surface of the air outlet pipe at intervals. The connecting elbow, the air outlet hole, the air outlet pipe and the air inlet hole are arranged, and can be connected with a plurality of cabinets through the ventilation pipe to absorb hot air above the cabinets, so that the temperature of a machine room can be effectively reduced, and the heat dissipation effect is improved.
Description
Technical Field
The utility model belongs to the technical field of ventilation pipelines, and particularly relates to a ventilation device for heat dissipation of a machine room.
Background
The ventilation pipeline is a metal or composite pipeline for ventilation and air conditioning engineering of industrial and civil buildings, and is a municipal infrastructure for circulating air and reducing the concentration of harmful gases. Along with the development of science and technology, the application range of computer has more and more extensively, if the computer quantity when more, just need establish control computer lab, and place many servers in the computer lab usually, computer, server, storage device and network communication device generally install densely, calorific capacity is big, and the humiture requirement to the computer lab environment is high, in order to prevent that the server from burning out, all need install ventilation cooling device in the computer lab.
Adopt the air conditioner to dispel the heat among the prior art mostly, however, because the air conditioner in the computer lab need last and long-time function, just can maintain and reduce the inside temperature of computer lab, if the air conditioner takes place unusually or when the trouble, will not realize the cooling in the computer lab, thereby make the inside heat of computer lab continuously accumulate, and then make server or device in the computer lab produce efficiency reduction or trouble scheduling problem because of overheated, consequently people need one kind be used for radiating ventilation unit of computer lab, it is long still to have the function time to solve current ventilation unit, low use efficiency, the poor problem of radiating effect.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a ventilation device for heat dissipation of a machine room, which aims to solve the problems of long operation time, low use efficiency and poor heat dissipation effect of the conventional ventilation device. A ventilation device for heat dissipation of a machine room comprises a working box and is characterized in that a main air supply pipe is embedded below the outer surface of one side of the working box, one end of the main air supply pipe is connected with a branch pipe in a clamping mode, one end of the branch pipe is connected with a longitudinal ventilation pipe, the longitudinal ventilation pipe and a transverse ventilation pipe are combined into a rectangular structure through a connecting elbow, and the rectangular structure is arranged at the lower end of the outer side of a machine cabinet in a surrounding mode; an air outlet pipe is embedded in the upper surface of the working box, the air outlet pipe and the horizontal part of the branch pipe are hung below the roof of the machine room through a support, and a plurality of circular air inlets for air inlet are uniformly formed in the upper surface of the air outlet pipe at intervals; the utility model discloses a portable air conditioner, including work box, air outlet pipe, air supply header pipe, air inlet fan, baffle, air inlet header pipe, air supply header pipe, work box's inside is equipped with the cavity, the middle part of cavity is equipped with the baffle, the top of baffle and being located the inside of work box has passed the air outlet pipe, the air discharge fan that is used for airing exhaust is installed to the one end inboard of air outlet pipe, the below of baffle just is located the inside of work box has passed the air supply header pipe, the air inlet fan that is used for the air supply is installed to the one end inboard of air supply header pipe, the inside of work box is equipped with the controller that is used for controlling air discharge fan and air inlet fan.
The connecting elbows can be replaced by three-way pipes, and the ratio of the number of the connecting elbows to the number of the machine cabinets is 4: 1.
The number of the transverse ventilation pipes is the same as that of the longitudinal ventilation pipes, air outlet holes are formed in the upper surfaces of the transverse ventilation pipes and the upper surfaces of the longitudinal ventilation pipes, and the air outlet holes in the transverse ventilation pipes are more than those in the longitudinal ventilation pipes.
The air outlet pipe is L-shaped and is fixedly arranged above the machine cabinet in the machine room through a support, and the air outlet pipe is spliced and installed according to the number of the machine cabinets.
The main air supply pipe adopts a gradual change type pipeline, an opening at one end where the air supply fan is installed is larger than one end where the main air supply pipe is connected with the branch pipes, and the number of the branch pipes is two.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the arrangement of the connecting elbow, the connecting elbow is located between the transverse ventilation pipe and the longitudinal ventilation pipe and is alternatively connected in a clamping mode, so that the connecting elbow and the transverse ventilation pipe or the longitudinal ventilation pipe can be conveniently mounted and dismounted, the connecting elbow can be replaced by the three-way elbow according to the requirement in a machine room, the connecting elbow can be connected with a plurality of cabinets through the ventilation pipe, and the utilization rate of the ventilation device for heat dissipation of the machine room is improved.
2. According to the utility model, the air outlet pipe and the air inlet holes are arranged, the air outlet pipe is made of an L-shaped thin steel plate, one end of the air outlet pipe is embedded in the working box in a clamping mode, the other end of the air outlet pipe is arranged above the cabinet through the supporting and hanging frame, and the circular air inlet holes are formed in the air outlet pipe.
3. According to the utility model, the arrangement of the branch pipes and the air outlet holes enables air flow to form opposite impact in the air pipe below the cabinet, external air enters the machine room through the air outlet holes to the maximum extent, and cold air comes out of the air outlet holes, so that secondary cooling can be performed on the machine room, the heat dissipation speed in the machine room is improved, and the use efficiency of the ventilation device for heat dissipation of the machine room is ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view showing the structure of a branch pipe connected to a transverse draft pipe according to the present invention;
fig. 3 is a schematic view of the inside of the work box of the present invention.
In the figure:
1-work box, 11-exhaust fan, 12-air inlet fan, 13-controller, 2-air supply main pipe, 3-branch pipe, 4-transverse ventilation pipe, 5-longitudinal ventilation pipe, 6-cabinet, 7-connecting elbow, 8-air outlet hole, 9-air outlet pipe and 10-air inlet hole.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in figures 1 to 3.
The utility model provides a ventilation device for heat dissipation of a machine room, which comprises a working box 1 and is characterized in that a main air supply pipe 2 is embedded below the outer surface of one side of the working box 1, one end of the main air supply pipe 2 is connected with a branch pipe 3 in a clamping manner, one end of the branch pipe 3 is connected with a longitudinal ventilation pipe 5, the longitudinal ventilation pipe 5 and a transverse ventilation pipe 4 are combined into a rectangular structure through a connecting elbow 7, and the rectangular structure is arranged at the lower end of the outer side of a cabinet 6 in a surrounding manner; an air outlet pipe 9 is embedded in the upper surface of the working box 1, the air outlet pipe 9 and the horizontal part of the branch pipe 3 are hung below the roof of the machine room through a support, and a plurality of circular air inlets 10 for air inlet are uniformly arranged on the upper surface of the air outlet pipe 9 at intervals; the inside of work box 1 is equipped with the cavity, the middle part of cavity is equipped with the baffle, the top of baffle just is located the inside of work box 1 has passed outlet duct 9, the air discharge fan 11 that is used for airing exhaust is installed to the one end inboard of outlet duct 9, the below of baffle just is located the inside of work box 1 has passed and has sent the gas manifold 2, the air inlet fan 12 that is used for the air supply is installed to the one end inboard of sending gas manifold 2, the inside of work box 1 is equipped with the controller 13 that is used for controlling air discharge fan 11 and air inlet fan 12.
When the temperature in the machine room is too high, the controller 13 in the working box 1 can be started according to the requirement, the controller 13 can control the operation of the exhaust fan 11 and the air inlet fan 12, the air outlet pipe 9 is embedded above the working box 1, one end of the air outlet pipe 9 is installed above the machine cabinet 6 through a support hanger, and a circular air inlet hole 10 is formed in the air outlet pipe 9, hot air can rise upwards due to the fact that the hot air density is different from the cold air density, the air inlet fan 12 is started, the air inlet hole 10 can absorb the hot air above the machine cabinet 6 to enter the air outlet pipe 9 and be exhausted out of the machine room through the air outlet pipe 9, the temperature of the machine room can be effectively reduced, the heat dissipation effect is improved, the operation time is shortened, meanwhile, cold air generated by the operation of the exhaust fan 11 can transmit the cold air to the lower part of the machine cabinet 6 through the air supply main pipe 2 and the branch pipe 3, and the transverse ventilation pipe 4 and the longitudinal ventilation pipe 5 are surrounded around the periphery below the machine cabinet 6, connect in turn through connecting elbow 7 between transverse ventilation pipe 4 and the longitudinal ventilation pipe 5, and transverse ventilation pipe 4 all is the even venthole 8 of having seted up in interval with the upper surface of longitudinal ventilation pipe 5, the air conditioning that produces by air discharge fan 11 can be sprayed out through venthole 8, can carry out the secondary cooling to the computer lab, the radiating rate in the computer lab is improved, in addition, can be according to the demand in the computer lab with connecting elbow 7 change for three bend, can be connected with a plurality of cabinets 6 through the ventilation pipe, the improvement is used for radiating ventilation unit's of computer lab rate of utilization.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (5)
1. A ventilation device for heat dissipation of a machine room comprises a working box (1) and is characterized in that a main air supply pipe (2) is embedded below the outer surface of one side of the working box (1), one end of the main air supply pipe (2) is connected with a branch pipe (3) in a clamping mode, one end of the branch pipe (3) is connected with a longitudinal ventilation pipe (5), the longitudinal ventilation pipe (5) and a transverse ventilation pipe (4) are combined into a rectangular structure through a connecting elbow (7), and the rectangular structure is arranged at the lower end of the outer side of a machine cabinet (6) in a surrounding mode; an air outlet pipe (9) is embedded in the upper surface of the working box (1), the air outlet pipe (9) and the horizontal part of the branch pipe (3) are hoisted below the roof of the machine room through a support, and a plurality of circular air inlets (10) for air inlet are uniformly arranged on the upper surface of the air outlet pipe (9) at intervals; the inside of work box (1) is equipped with the cavity, the middle part of cavity is equipped with the baffle, the top of baffle just is located the inside of work box (1) has passed outlet duct (9), exhaust fan (11) that are used for airing exhaust are installed to the one end inboard of outlet duct (9), the below of baffle just is located the inside of work box (1) is passed there is air supply house steward (2), air inlet fan (12) that are used for the air supply are installed to the one end inboard of air supply house steward (2), the inside of work box (1) is equipped with controller (13) that are used for controlling exhaust fan (11) and air inlet fan (12).
2. A ventilating device for heat dissipation in a machine room as defined in claim 1, wherein: the connecting elbows (7) can be replaced by three-way pipes, and the ratio of the number of the connecting elbows (7) to the number of the cabinets (6) is 4: 1.
3. A ventilating device for heat dissipation in a machine room as defined in claim 1, wherein: the number of the transverse ventilation pipes (4) is the same as that of the longitudinal ventilation pipes (5), air outlet holes are formed in the upper surfaces of the transverse ventilation pipes (4) and the longitudinal ventilation pipes (5), and the air outlet holes in the transverse ventilation pipes (4) are more than the air outlet holes in the longitudinal ventilation pipes (5).
4. A ventilating device for heat dissipation in a machine room as defined in claim 1, wherein: the air outlet pipe (9) is L-shaped and is fixedly arranged above the machine cabinet (6) in the machine room through a support, and the air outlet pipe (9) is spliced and installed according to the number of the machine cabinets (6).
5. A ventilating device for heat dissipation in a machine room as defined in claim 1, wherein: the air supply main pipe (2) adopts a gradual change type pipeline, an opening at one end of the installation air supply fan (12) is larger than one end of the air supply main pipe (2) connected with the branch pipes (3), and the number of the branch pipes (3) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120758382.XU CN215345571U (en) | 2021-04-14 | 2021-04-14 | Ventilation device for heat dissipation of machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120758382.XU CN215345571U (en) | 2021-04-14 | 2021-04-14 | Ventilation device for heat dissipation of machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215345571U true CN215345571U (en) | 2021-12-28 |
Family
ID=79593848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120758382.XU Active CN215345571U (en) | 2021-04-14 | 2021-04-14 | Ventilation device for heat dissipation of machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215345571U (en) |
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2021
- 2021-04-14 CN CN202120758382.XU patent/CN215345571U/en active Active
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