CN212227351U

CN212227351U - Energy-saving machine room

Info

Publication number: CN212227351U
Application number: CN202020926244.3U
Authority: CN
Inventors: 胡浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2020-12-25
Anticipated expiration: 2030-05-27

Abstract

The utility model relates to the technical field of machine rooms, in particular to an energy-saving machine room, which comprises a room body, wherein an exhaust fan is arranged above the interior of the room body, the exhaust fan is connected with an exhaust pipe, the exhaust pipe extends to the outside of the house body, an air conditioner is arranged on the outside of the house body, the air outlet of the air conditioner is connected with an air inlet pipe, a through hole is arranged on the room body, the air inlet pipe enters the room body through the through hole, the air inlet pipe is partially arranged below the interior of the house body, one end of the air inlet pipe, which is far away from the air outlet of the air conditioner, is plugged, the air inlet pipe is provided with a plurality of small holes on the side of the extending path of the air inlet pipe, each small hole is circumferentially arrayed on the air inlet pipe, and the small holes enable cold air to be radially distributed in the machine room, so that the cold air diffusion efficiency is improved, and the phenomenon of single-point diffusion of the cold air generated by an air conditioner is avoided.

Description

Energy-saving machine room

Technical Field

The utility model relates to a computer lab technical field, especially an energy-conserving computer lab.

Background

With the development of science and technology, virtualization and cloud computing are continuously increased, and the 'comfort, convenience, intelligence, environmental protection and energy conservation' become important indexes for building high-density new machine rooms. Therefore, the construction conditions of the machine room are higher and higher, and places without the conditions for constructing the machine room face the serious challenges of regional or equipment environmental properties or the problems of insufficient space of the machine room and the like. Meanwhile, with the application and development of network technology, the emergence of a network era with large modern data concentration, the miniaturization and cabinet-type of computers, and the micro thinning and blade-type of servers. They are characterized by smaller and smaller volumes, but the electron power density is increasing. Various cables and pipelines need to be laid when a machine room is built, and refrigeration and power distribution equipment is arranged, so that a large amount of area needs to be consumed by the equipment, and huge waste is caused to enterprises needing small machine rooms. In addition, in the prior art, the machine room adopts an integral refrigeration mode for heat dissipation, equipment in each cabinet cannot be subjected to customized heat dissipation, local overheating or local supercooling is easily caused, energy is wasted, and meanwhile, a temperature difference effect is easily generated.

The existing operating machine rooms are all closed spaces, heat generated by equipment operating in the machine rooms cannot be discharged to the outside, temperature control is only performed through machine room air conditioners, and cold air input by the air conditioners is mixed with hot air in the machine rooms, so that the whole machine room is cooled, but the cooling effect on the machine rooms is poor, the load of the machine room air conditioners is high, the efficiency is low, the service life of the air conditioning equipment is shortened due to long-time operation, and the power consumption of the air conditioners is high, so that the maintenance cost of the machine rooms is high; and the air outlet of air conditioner emits into the cold air in the computer lab and is usually diffused by the air outlet, and this makes cold air be single-point diffusion for cold air diffusion is slower, and when the computer lab was too big, has reduced the cooling efficiency to the computer lab.

SUMMERY OF THE UTILITY MODEL

The invention of the utility model aims to: the cold air that the air outlet to the prior art exists the air conditioner produces is the mode of single-point diffusion in the computer lab for cold air diffusion is slower, has reduced the problem to the cooling efficiency of computer lab, provides an energy-conserving computer lab.

In order to realize the purpose, the utility model discloses a technical scheme be:

the utility model provides an energy-conserving computer lab, includes the room body, the internal portion's in room top is provided with the air discharge fan, the air discharge fan is connected with the exhaust pipe, the exhaust pipe extends to the external portion in room, the external portion in room is provided with the air conditioner, the air outlet and the air-supply line of air conditioner are connected, be provided with the through-hole on the room body, the air-supply line passes through the through-hole gets into the room body, air-supply line portion sets up the internal portion's in room below, keeping away from of air-supply line the air outlet one end shutoff of air conditioner sets up, the air-supply line is provided with a plurality of apertures, every on its side of extending the route aperture circumference array is in on.

As the utility model discloses a preferred scheme, the aperture is in interval 30-60cm, every on the extension route of air-supply line the aperture of circumference array sets up 4-6 for the cold air that the air conditioner produced gets into by the air-supply line, discharges through each aperture on the air-supply line, because the cold air that the air conditioner produced has certain speed, and because the area in hole reduces when the aperture, make the velocity of flow that has increased the cold air, because the direction of the aperture of circumference array is different, make the cold air towards different direction discharge air-supply line, make the cold air be radial distribution in the computer lab, improved the diffusion efficiency of cold air, accelerated the cooling speed to the computer lab.

As the utility model discloses an optimal scheme, the internal temperature sensor that installs in room, the temperature sensor electricity is connected with the controller, the controller electricity is connected the air conditioner with the air discharge fan, the controller sets up on the internal wall in room, the controller is opened/closed the air discharge fan with the air conditioner, temperature sensor give the controller with the temperature transmission signal that detects, and when the high temperature, the controller signals gives air conditioner and air discharge fan, and control air conditioner and air discharge fan start, and the processing of cooling down is carried out to the computer lab, and after controller received temperature signal reduced, air conditioner and air discharge fan were closed to the controller signals for automatically opening or closing air conditioner or air discharge fan according to the temperature in the computer lab, avoid air discharge fan and air conditioner to operate the loss that causes the electric quantity always, and reduce cost has energy-conserving efficiency.

As the utility model discloses an optimal scheme, be provided with high temperature start threshold value and low temperature closing threshold value in the controller for can reduce the electric quantity loss that air conditioner and air discharge fan operated always and caused, reduce cost.

As the utility model discloses a preferred scheme, temperature sensor sets up the internal portion's in room top because hot-air concentrates on the top of the room body, and the temperature of top is higher from this, when temperature sensor detected the top high temperature, the controller received the signal just start air conditioner and air discharge fan, can avoid the equipment temperature of below to continue to rise the damage that causes equipment.

As the utility model discloses an optimal scheme, the air-supply line has an air-supply line through three way connection, be provided with on the air-supply line the aperture, the aperture of a air-supply line is arranged the below of the internal portion in room, when computer lab internally mounted has a plurality of equipment, will prop up the aperture of air-supply line and install the below at equipment respectively, when cooling down to the computer lab is inside, the cold air of a air-supply line can take the lead to the equipment cooling of being close to the aperture, avoids the equipment high temperature for a long time, has effectively reduced the too high and phenomenon of damage of equipment temperature.

As the utility model discloses an optimal scheme, the air conditioner adopts integral type air conditioner, all sets up air conditioner air intake, air exit, thermovent outside the square body, and the air conditioner air intake directly inhales outdoor cold air microthermal relatively to refrigerate once more to inspiratory cold air, can show the load that reduces the air conditioner, prolong air conditioning equipment's life, reduced the energy consumption.

As the utility model discloses an optimal scheme, the exhaust pipe passes through the side of the room body is extended the room body, the export of exhaust pipe sets up down, and the exhaust pipe can avoid down in rainwater weather, and the rainwater leads to the fact the damage to equipment in passing through the exhaust pipe entering computer lab.

As the utility model discloses an optimal scheme, the exhaust pipe passes through the upside of the room body is extended the room body, the export of exhaust pipe sets up down, and the exhaust pipe upwards discharges, and when the air discharge fan did not start, the exhaust pipe that the hot-air accessible upwards extended discharges, can reduce the internal temperature in room automatically.

As the utility model discloses an optimal scheme, the internal portion's in room top is provided with a plurality of air discharge fans and exhaust pipe, improves the discharge efficiency to the hot-air of the internal portion top in room, improves the efficiency to the internal portion temperature reduction in room.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. an air inlet pipe is arranged on an air outlet of the air conditioner, a plurality of small holes are arranged on the side surface of an extending path of the air inlet pipe, one end of the air inlet pipe, far away from the air conditioner, is blocked, so that cold air generated by the air conditioner flows along the air inlet pipe from the air outlet, the cold air has a certain flow rate, the pressure of the cold air in the air inlet pipe is larger due to the blocking of the other end of the air inlet pipe, the cold air is sprayed out along the small holes, the flow rate of the cold air is increased due to the fact that the air passes through the small holes with smaller area, the cold air can move to a far place, the cold air can be mixed with the hot air far away, the temperature in a machine room is reduced, and the directions of the small holes in the circumferential array are different, so that the cold air is discharged out of the air inlet pipe in different directions, the cold, the phenomenon of cold air single-point diffusion generated by the air conditioner is avoided.

2. According to the physical principle that hot-air rises, hot-air is concentrated on the top of the room body in a large number, the exhaust fan through the room body top discharges the hot-air out of the room body, and the cold air of air conditioner input gets into the below of the internal portion of room earlier, through the submerged physical principle of cold air, by cooling to the internal portion of room supreme down, the cooling effect to the room body has been improved, and can take the lead to cooling the equipment of installing in the computer lab, avoid the long-time high temperature of equipment, effectively reduce the phenomenon that equipment temperature is too high and damaged, outside the partial hot-air discharge room, the load of air conditioner has been reduced, make the cooling efficiency to the room body improve, the service life of air conditioner has been prolonged, and energy consumption is saved.

Drawings

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

FIG. 2 is a schematic view of the connection between the air inlet pipe and the branch air inlet pipes;

the labels in the figure are: 1-room body, 2-exhaust fan, 3-exhaust pipe, 4-air conditioner, 5-air inlet pipe, 6-through hole, 7-small hole, 8-temperature sensor, 9-controller, 10-tee joint and 11-air inlet pipes.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Example 1

As shown in fig. 1 and fig. 2, an energy-saving machine room comprises a room body 1, an exhaust fan 2 is arranged above the inside of the room body 1, the exhaust fan 2 is connected with an exhaust duct 3, the exhaust duct 3 extends to the outside of the room body 1, an air conditioner 4 is arranged outside the room body 1, an air outlet of the air conditioner 4 is connected with an air inlet pipe 5, a through hole 6 is arranged on the room body 1, the air inlet pipe 5 enters the room body 1 through the through hole 6, the air inlet pipe 5 is partially arranged below the inside of the room body 1, one end of the air inlet pipe 5 far away from the air outlet of the air conditioner 4 is plugged, the air inlet pipe 5 is provided with a plurality of small holes 7 on the side surface of the extending path thereof, each small hole 7 is circumferentially arrayed on the air inlet pipe 5, in the embodiment, the air inlet pipe 5 and the through hole 6 are filled with a sealing material, in the embodiment, the air inlet pipe 5 is fixedly connected with the air, the cold air generated by the air conditioner 4 can enter the room body 1 through the air inlet pipe 4, the air inlet pipe 4 can be detachably connected with the air outlet of the air conditioner 4 in order to clean the air inlet pipe 4 and the air inlet and the air outlet of the air conditioner 4, the specific detachable connection mode can be a magic tape for pasting, or a clamping groove is arranged at the air outlet of the air conditioner 4, a buckle matched with the clamping groove is arranged on the air inlet pipe 5, and the connection of the air outlet of the air conditioner 4 and the air inlet pipe 5 is realized.

In this embodiment, the small holes 7 are arranged at intervals of 30-60cm on the extending path of the air inlet pipe 5, and 4-6 small holes 7 are arranged in each circumferential array.

As shown in fig. 1, install temperature sensor 8 in the room body 1, temperature sensor 8 electricity is connected with controller 9, controller 9 electricity is connected air conditioner 4 with exhaust fan 2, controller 9 sets up on the internal wall of room body 1, controller 9 opens/closes exhaust fan 2 with air conditioner 4, temperature sensor 8 transmit the temperature signal who detects for controller 9 in real time, and when controller 9 received the internal high temperature in room body 1, controller 9 started exhaust fan 2 and air conditioner 4, cooled down to the room body 1 is inside, and when the temperature that controller 9 received temperature sensor 8 transmission was lower, exhaust fan 2 and air conditioner 4 were closed to controller 9, reduced the loss of electric quantity, saved a large amount of costs, and controller 9, exhaust fan 2 and air conditioner 4 all are connected with the power, and the model of controller 9 is KY02S, KY12S and the like; a high-temperature starting threshold and a low-temperature closing threshold are arranged in the controller 9, in the implementation, the high-temperature starting threshold is 40 ℃, and the low-temperature closing threshold is 26 ℃, so that the temperature of the house body 1 is ensured to be between 26 ℃ and 40 ℃, and the overhigh temperature in the house body 1 is avoided; the temperature sensor 8 is arranged above the inside of the house body 1, hot air is concentrated above the house body 1, and the temperature sensor 8 can monitor the highest temperature in the house body 1 in real time.

As shown in fig. 2, the air inlet pipe 5 is connected with a branch air inlet pipe 11 through a tee joint 10, the branch air inlet pipe 11 is provided with the small hole 7, the small hole 7 of the branch air inlet pipe 11 is arranged below the inside of the room body 1, and one end of the branch air inlet pipe 11, which is far away from the air inlet pipe 5, is sealed, so that the situation that the cold air is discharged in a scattering state due to insufficient pressure in the branch air inlet pipe 11 and the air inlet pipe 5 is avoided; in this embodiment, the air conditioner 4 is an integrated air conditioner.

As shown in fig. 1, the exhaust duct 3 extends out of the room body 1 through the side surface of the room body 1, and the outlet of the exhaust duct 3 is arranged downward; the arrangement mode of the exhaust pipe 3 can also be that the exhaust pipe 3 extends out of the room body 1 through the upper side of the room body 1, and the outlet of the exhaust pipe 3 is arranged downwards; the inside top in the room body 1 is provided with a plurality of exhaust fans 2 and exhaust pipe 3, and in this embodiment, exhaust fan 2 and exhaust pipe 3 have all set up 3, every exhaust fan 2 corresponds an exhaust pipe 3.

The specific working process of the application is as follows: the temperature sensor 8 monitors the temperature in the room body 1 in real time and transmits the temperature to the controller 9, when the temperature received by the controller 9 is too high, the controller 9 starts the exhaust fan 2 and the air conditioner 4, the exhaust fan 2 exhausts hot air above the room body 1, the air conditioner 4 inputs cold air and starts cooling from the bottom of the room body 1, the cooling efficiency of the room body 1 is improved, when the temperature received by the controller 9 is lower, the controller 9 closes the exhaust fan 2 and the air conditioner 4, the loss of electric energy is reduced, the exhaust fan 2 and the air conditioner 4 can be prevented from running all the time, the service lives of the exhaust fan 2 and the air conditioner 4 are prolonged, and the cost is saved; and the cold air flows out towards different directions from the small holes 7 of the air inlet pipe 5, so that the cold air is distributed radially, the diffusion efficiency of the cold air is improved, and the cooling speed of the machine room is increased.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An energy-saving machine room is characterized by comprising a room body (1), an exhaust fan (2) is arranged above the interior of the room body (1), the exhaust fan (2) is connected with an exhaust pipe (3), the exhaust pipe (3) extends to the outside of the room body (1), an air conditioner (4) is arranged outside the room body (1), an air outlet of the air conditioner (4) is connected with an air inlet pipe (5), a through hole (6) is arranged on the house body (1), the air inlet pipe (5) extends into the house body (1) through the through hole (6), the air inlet pipe (5) is partially arranged below the interior of the house body (1), one end of the air inlet pipe (5) far away from the air outlet of the air conditioner (4) is plugged, the air inlet pipe (5) is provided with a plurality of small holes (7) on the side surface of the extending path of the air inlet pipe, and each small hole (7) is circumferentially arrayed on the air inlet pipe (5).

2. Energy-saving machine room according to claim 1, characterized in that said small holes (7) are spaced 30-60cm apart in the extension path of said air inlet duct (5), and 4-6 small holes (7) are provided per said circumferential array.

3. Energy-saving machine room according to claim 1, characterized in that a temperature sensor (8) is installed in the room body (1), the temperature sensor (8) is electrically connected with a controller (9), the controller (9) is electrically connected with the air conditioner (4) and the exhaust fan (2), the controller (9) is arranged on the inner wall of the room body (1), and the controller (9) turns on/off the exhaust fan (2) and the air conditioner (4).

4. Energy-saving machine room according to claim 3, characterized in that a high-temperature start-up threshold and a low-temperature shut-down threshold are provided in the controller (9).

5. Energy-saving machine room according to claim 3, characterized in that the temperature sensor (8) is arranged above the inside of the room body (1).

6. Energy-saving machine room according to claim 1, characterized in that the air inlet pipe (5) is connected with a branch air inlet pipe (11) through a tee joint (10), the branch air inlet pipe (11) is provided with the small holes (7), and the small holes (7) of the branch air inlet pipe (11) are arranged below the inside of the room body (1).

7. Energy-saving machine room according to claim 1, characterized in that the air conditioner (4) is an integrated air conditioner.

8. Energy-saving machine room according to claim 1, characterized in that the exhaust duct (3) extends out of the room body (1) through the side of the room body (1), and the outlet of the exhaust duct (3) is arranged downwards.

9. Energy-saving machine room according to claim 1, characterized in that the exhaust duct (3) extends out of the room body (1) through the upper side of the room body (1), and the outlet of the exhaust duct (3) is arranged downwards.

10. Energy-saving machine room according to claim 1, characterized in that a plurality of exhaust fans (2) and a plurality of exhaust ducts (3) are arranged above the interior of the room body (1).