CN217283870U - Energy-saving control system, air conditioner and cabinet - Google Patents
Energy-saving control system, air conditioner and cabinet Download PDFInfo
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- CN217283870U CN217283870U CN202220695608.0U CN202220695608U CN217283870U CN 217283870 U CN217283870 U CN 217283870U CN 202220695608 U CN202220695608 U CN 202220695608U CN 217283870 U CN217283870 U CN 217283870U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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Abstract
The utility model provides an energy-saving control system, which comprises a refrigeration module, an air inlet valve, an exhaust valve and a sensor module, wherein the refrigeration module is integrated in a cabinet body and used for converting internal hot air into cold air, the air inlet valve is arranged in the cabinet body and used for introducing external fresh air, the exhaust valve is arranged in the cabinet body and used for exhausting the internal hot air, and the sensor module is used for acquiring the temperature and the humidity inside and outside the cabinet body; the cabinet body is provided with a plurality of racks for mounting the BBU server, and the refrigeration module is arranged on the outer sides of the racks; the energy-saving control system also comprises a control module for controlling the air inlet valve, the air outlet valve and the refrigeration module, and the control module is connected to the sensor module and used for switching the energy-saving control system between a refrigeration mode or an energy-saving mode or an emergency mode according to the acquired temperature and humidity values. The utility model provides a pair of energy-saving control system, air conditioner and rack, the refrigeration module does not occupy the U position of rack, can install the demand of more servers, and very energy-conserving, also can emergent heat dissipation during the refrigeration module trouble.
Description
Technical Field
The utility model belongs to the technical field of the energy-saving control system of rack, especially, relate to an energy-saving control system, air conditioner and rack.
Background
With the increasing power consumption of the 5G BBU server, the traditional rack-mounted air conditioner cannot meet the requirements of heat dissipation of the servers in the integrated cabinet and the installation quantity of the BBU servers. The height of the air conditioner is correspondingly increased by increasing the refrigerating capacity of the rack type air conditioner, the installation position occupies too much, the U position for installing the server is reduced, and the server and the rack type air conditioner are not compatible well. On the other hand, the temperature in the cabinet is high due to the fact that the server generates heat intensively in the cabinet, and the traditional method is that air-conditioning refrigeration is started all the time, so that energy consumption is high; on the other hand, when the air conditioner refrigeration is in failure, the failure is not easy to be noticed, and the emergency measures are lacked, so that the heat accumulated by the server is difficult to be discharged, and the server is easy to be overheated or generate failure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide an energy-saving control system, air conditioner and rack, the inside integrated refrigeration module of rack has satisfied the effective radiating while of server, and the refrigeration module does not occupy the U position of rack, can install the demand of more servers, and very energy-conserving, and also can emergent heat dissipation when the refrigeration module trouble.
The technical scheme of the utility model is that: an energy-saving control system comprises a refrigeration module, an air inlet valve, an air outlet valve and a sensor module, wherein the refrigeration module is integrated in a cabinet body and used for converting internal hot air into cold air; the cabinet body is provided with a plurality of racks for mounting the BBU server, and the refrigeration module is arranged on the outer sides of the racks; the energy-saving control system further comprises a control module for controlling the air inlet valve, the air outlet valve and the refrigeration module, wherein the control module is connected to the sensor module and used for switching the energy-saving control system between a refrigeration mode or an energy-saving mode or an emergency mode according to the acquired temperature and humidity values.
As a further improvement of the technical scheme, the energy-saving control system comprises a partition plate, wherein one end of the partition plate is connected with the top of the cabinet body; the refrigeration module comprises an evaporator, a compressor and a circulating air valve, the evaporator is arranged at the other end of the partition plate, the evaporator and the circulating air valve are both positioned at the same side of the partition plate, and the compressor is arranged on the outer side of the cabinet body; the frame is arranged opposite to the evaporator; the circulating air valve and the compressor are connected with the control module.
As a further improvement of the technical scheme, the energy-saving control system further comprises a fan, one end of the fan is connected to the other side of the cabinet body, and the other end of the fan is connected to the partition plate; the fan is located between the circulating air valve and the evaporator.
As a further improvement of the technical scheme, the exhaust valve is arranged at the top of the cabinet body; a front door plate is arranged on one side of the cabinet body, and a hole position for installing the air inlet valve is arranged at the position, close to the bottom, of the front door plate.
As a further improvement of the technical scheme, a rear door plate is arranged on the other side of the cabinet body, and the exhaust valve is positioned between the rear door plate and the partition plate.
As a further improvement of the present technical solution, the rack includes a support frame disposed between the partition plate and the front door plate, and a plurality of first mounting plates disposed between the support frame and the partition plate and used for mounting the BBU server.
As a further improvement of the technical scheme, a second mounting plate for mounting a power distribution unit is further arranged between the partition plate and the support frame, and the second mounting plate is positioned between the first mounting plate and the top of the cabinet body; the energy-saving control system also comprises a power supply component clamped between the partition plate and the support frame, and the power supply component is positioned below the first mounting plate at the bottom;
the front door plate is further provided with a control screen, and the control screen is connected to the control module.
As a further improvement of the technical scheme, an air filter is arranged on the outer side of the air inlet valve;
the sensor module comprises a first sensor arranged outside the cabinet body and close to the exhaust valve and a second sensor arranged inside the cabinet body; the first sensor and the second sensor are both connected to the control module.
The utility model also provides an air conditioner, set up in the cabinet is internal and have above-mentioned energy-saving control system.
The utility model also provides a cabinet, including the cabinet body with set up in the internal communications facilities of cabinet, the cabinet body has above-mentioned energy-saving control system.
The utility model provides an energy-saving control system, air conditioner and rack, the cabinet body is provided with a plurality of frames that are used for installing the BBU server, the refrigeration module sets up in the outside of frame, and the refrigeration module is integrated in the cabinet body promptly, and the refrigeration module does not occupy the U position of rack, has satisfied the effective heat dissipation of BBU server, can install the demand of more BBU servers; the control module starts the refrigeration module, and hot air in the cabinet body is changed into cold air through the refrigeration module so as to cool the server; a temperature and humidity sensor is arranged outside the cabinet, when the temperature and humidity outside the cabinet reach an energy-saving set value, the control module controls the refrigeration module to be closed, the exhaust valve and the air inlet valve are opened, fresh air outside the cabinet is introduced, the temperature in the server cabinet is reduced, and the purpose of saving energy is achieved; according to the sensor module of the inside and outside humiture of the cabinet body, when the air conditioner trouble is not refrigerated, control module control closes refrigeration module to open exhaust valve and air inlet valve, introduce the outer new trend of rack, through the BBU server, pass through the exhaust valve and discharge the rack to the heat that the BBU server produced, the protection BBU server prevents the server overheat and burns out because of the refrigeration module is not refrigerated.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a right side view of an energy saving control system for a cabinet according to an embodiment of the present invention;
fig. 2 is a left side view of an energy saving control system for a cabinet according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an energy saving control system for a cabinet according to an embodiment of the present invention;
fig. 4 is a front view of an opened front door panel of an energy saving control system for a cabinet according to an embodiment of the present invention;
fig. 5 is a front view of an energy saving control system for a cabinet provided by an embodiment of the present invention;
fig. 6 is another schematic structural diagram of an energy saving control system for a cabinet according to an embodiment of the present invention;
fig. 7 is a schematic diagram of an energy saving control system for a cabinet in a cooling mode according to an embodiment of the present invention;
fig. 8 is a schematic diagram of an energy saving control system for a cabinet according to an embodiment of the present invention in an energy saving mode or an emergency mode.
Reference numbers in the figures:
1-exhaust valve, 2-blower, 3-evaporator, 4-liquid separator, 5-water pan, 6-air pipe, 7-liquid pipe, 8-water discharge pipe, 9-iron aluminum battery, 10-wire arranging device, 11-power switch, 12-air inlet channel box, 13-BBU server, 14-second mounting plate, 15-power distribution unit, 16-circulating air valve, 17-air supply channel, 18-first sensor, 19-air inlet valve, 20-rear door plate, 21-control screen, 22-air filter, 23-front door plate, 24-partition plate, 25-first mounting plate and 26-support frame.
Detailed Description
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 merely illustrative of the invention and are not intended to limit the invention.
It should be noted that the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, directly disposed or connected, or indirectly disposed or connected through intervening elements or intervening structures.
In addition, in the embodiments of the present invention, if there are terms of orientation or positional relationship indicated by "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., it is based on the orientation or positional relationship shown in the drawings or the conventional placement state or use state, and it is only for convenience of description and simplification of description, but does not indicate or imply that the structures, features, devices or elements referred to must have a specific orientation or positional relationship, nor must be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The various specific features and embodiments described in the detailed description may be combined in any suitable manner, for example, different embodiments may be formed by combining different specific features/embodiments, and in order to avoid unnecessary repetition, various combinations of the specific features/embodiments of the present invention are not described separately.
As shown in fig. 1 to 8, an energy saving control system for a cabinet provided in an embodiment of the present invention includes an air inlet valve 19, an air outlet valve 1, a refrigeration module and a sensor module; the refrigeration module is integrated in the cabinet body and is used for converting internal hot air into cold air; the air inlet valve 19 is arranged in the cabinet body and used for introducing external fresh air; the exhaust valve 1 is arranged in the cabinet body and used for exhausting internal hot air; the sensor module is used for acquiring the temperature and humidity inside and outside the cabinet body; the cabinet body is provided with a plurality of racks for mounting the BBU server 13, and the refrigeration module is arranged on the outer sides of the racks; the energy-saving control system further comprises a control module for controlling the air inlet valve 19, the air outlet valve 1 and the refrigeration module, the control module is connected to the sensor module, and the control module is used for switching the energy-saving control system between a refrigeration mode or an energy-saving mode or an emergency mode according to the acquired temperature and humidity values. The embodiment of the utility model provides a pair of energy-saving control system for rack, the module of refrigerating promptly is integrated in the cabinet body, and the U position of rack is not taken to the module of refrigerating, has satisfied the effective radiating while of BBU server 13, can install more BBU server 13's demand. In specific application, according to the temperature and humidity numerical values of the sensor module, when refrigeration is needed, the control module starts the refrigeration module, and hot air in the cabinet body is changed into cold air through the refrigeration module so as to cool the BBU server 13; when the temperature and the humidity outside the cabinet reach the energy-saving set value, the control module controls the refrigeration module to be closed, opens the exhaust valve 1 and the air inlet valve 19, introduces fresh air outside the cabinet, reduces the temperature in the cabinet and achieves the purpose of energy saving; when the air conditioner fails and is not refrigerated, the control module controls to close the refrigeration module, open the exhaust valve 1 and the air inlet valve 19, introduce fresh air outside the cabinet, and discharge heat generated by the BBU server 13 out of the cabinet through the exhaust valve 1 after passing through the BBU server 13, so that the BBU server 13 is protected from being overheated and burnt out due to the fact that the refrigeration module is not refrigerated.
Further, the energy-saving control system comprises a partition plate 24, and one end of the partition plate 24 is connected with the top of the cabinet body; the refrigeration module comprises an evaporator 3, a compressor and a circulating air valve 16, the evaporator 3 is arranged at the other end of the partition plate 24, the evaporator 3 and the circulating air valve 16 are both positioned at the same side of the partition plate 24, and the compressor is arranged at the outer side of the cabinet body; the frame is arranged opposite to the evaporator 3; the circulating air valve 16 and the compressor are both connected with the control module. The energy-saving control system further comprises a fan 2, one end of the fan 2 is connected to the other side of the cabinet body, and the other end of the fan 2 is connected to the partition plate 24; the fan 2 is located between the circulating air valve 16 and the evaporator 3. In the embodiment, one side of the evaporator 3 is connected with an air pipe 6, a liquid pipe 7 and a liquid distributor 4, a water pan 5 is arranged below the evaporator 3, the rack is opposite to the evaporator 3, the whole structure is compact, all the components are reasonably arranged, the space occupied by the rack is not needed, and the space occupied by the interior of the cabinet is reduced as much as possible; in specific application, the partition plate 24 divides the internal space of the cabinet into two relatively independent spaces, and the circulating air valve 16 can be opened as required to enable the two spaces to circulate more smoothly; according to the temperature and humidity value of the sensor module, when refrigeration is needed, the control module controls to start the refrigeration module and start the circulating air valve 16, the air inlet valve 19 and the air exhaust valve 1 are both in a closed state at the moment, namely, the energy-saving control system enters a refrigeration mode, hot air in the cabinet body is changed into cold air through the evaporator 3, the cold air is subjected to accelerated air supply circulation through the fan 2, the cold air enters the air inlet duct box 12 through the circulating air valve 16, and the cold air circulates in the cabinet to enable the BBU server 13 to be cooled rapidly.
Further, the exhaust valve 1 is arranged at the top of the cabinet body; a front door panel 23 is arranged on one side of the cabinet body, and a hole site for installing the air inlet valve 19 is arranged at the position, close to the bottom, of the front door panel 23. In specific application, according to the temperature and humidity values of the sensor module, when the temperature and humidity inside and outside the cabinet reach an energy-saving set value, the control module controls the refrigeration module and the circulating air valve 16 to be closed and opens the air inlet valve 19 and the air outlet valve 1, namely, the energy-saving control system enters an energy-saving mode, external fresh air is introduced through the fan 2 to accelerate the external fresh air to circulate inside the cabinet body and quickly take away heat in the cabinet, the temperature in the cabinet is reduced, and the purpose of saving energy is achieved; when the air conditioner fails to refrigerate, the sensor module knows that the temperature and humidity values inside and outside the cabinet exceed the set value range, the refrigeration module and the circulating air valve 16 are in a closed state, the control module controls the air inlet valve 19 and the air outlet valve 1 to be opened, namely, the energy-saving control system enters an emergency mode, fresh air outside the cabinet is introduced through the fan 2, passes through the air inlet duct air box 12 and is exhausted out of the cabinet through the air outlet valve 1, emergency protection is provided for the BBU server 13 due to the fact that the air conditioner does not refrigerate, and the BBU server 13 is prevented from being burnt out due to overheating.
Further, a rear door panel 20 is arranged on the other side of the cabinet body, and the exhaust valve 1 is located between the rear door panel 20 and the partition panel 24. Specifically, the cabinet body has the roof, exhaust valve 1 set up in the roof, and be close to back door plant 20 is located promptly the top of fan 2 is convenient for directly discharge the internal heat of cabinet through the exhaust valve 1 of top, and circulation with higher speed is favorable to quick heat dissipation cooling in the cabinet.
Further, the rack includes a support frame 26 and a plurality of first mounting plates 25, the support frame 26 is disposed between the partition plate 24 and the front door plate 23, and the plurality of first mounting plates 25 are disposed between the support frame 26 and the partition plate 24 and are used for mounting the BBU server 13. Specifically, in this embodiment, the supporting frame 26 is a frame formed by four supporting columns and is supported between a top plate and a bottom plate of the cabinet, and the internal space of the frame is divided into a plurality of U positions for mounting the BBU server 13 by a plurality of first mounting plates 25.
Further, a second mounting plate 14 for mounting the power distribution unit 15 is further disposed between the partition plate 24 and the support frame 26, and the second mounting plate 14 is located between the first mounting plate 25 and the top of the cabinet body; the energy-saving control system further comprises a power supply component clamped between the partition plate 24 and the support frame, and the power supply component is positioned below the first mounting plate at the bottom. The front door panel 23 is further provided with a control screen 21, and the control screen 21 is connected to the control module. Specifically, the power Distribution Unit 15 is a DCDU (Direct Current Distribution Unit) that provides a Direct Current power input for each component of the cabinet; the power supply components comprise a power supply switch 11 and iron-aluminum batteries 9, in the embodiment, the number of the iron-aluminum batteries 9 is 3, and the specific installation number of the iron-aluminum batteries 9 can be properly adjusted according to needs; the temperature and humidity at the exhaust valve 1 and the temperature and humidity inside the cabinet are visual through the control screen 21, and the cooling mode, the energy-saving mode or the emergency mode can be switched rapidly when necessary, so that the convenience is good.
Further, an air filter 22 is arranged outside the air inlet valve 19; the sensor module comprises a first sensor 18 arranged outside the cabinet body and close to the exhaust valve 1 and a second sensor arranged inside the cabinet body; the first sensor 18 and the second sensor are both connected to the control module. Specifically, the first sensor 18 and the second sensor are both temperature and humidity sensors, and the control module controls the energy-saving control system to correspondingly enter a refrigeration mode, an energy-saving mode or an emergency mode according to temperature and humidity values obtained by the first sensor 18 and the second sensor; the air filter 22 is used for filtering fresh air entering the air inlet valve 19, and the dustproof effect is good.
An embodiment of the utility model provides an air conditioner still provides, set up in the cabinet is internal and have above-mentioned energy-saving control system. An embodiment of the utility model provides a rack is still provided, including the cabinet body with set up in the internal communications facilities of cabinet, the cabinet body has above-mentioned energy-saving control system.
The embodiment of the utility model provides an energy-saving control system, air conditioner and rack, the cabinet body is provided with a plurality of frames that are used for installing BBU server 13, the refrigeration module sets up in the outside of frame, and the refrigeration module is integrated in the cabinet body promptly, and the refrigeration module does not occupy the U position of rack, has satisfied BBU server 13 and has effectively dispelled the heat, can install the demand of more BBU servers 13 simultaneously; the control module starts the refrigeration module, and hot air in the cabinet body is changed into cold air through the refrigeration module so as to cool the BBU server 13; a temperature and humidity sensor is arranged outside the cabinet, when the temperature and humidity outside the cabinet reach an energy-saving set value, the control module controls the refrigeration module to be closed, the exhaust valve 1 and the air inlet valve 19 are opened, fresh air outside the cabinet is introduced, the temperature in the cabinet is reduced, and the purpose of saving energy is achieved; according to the sensor module of the inside and outside humiture of the cabinet body, when the air conditioner trouble is not refrigerated, control module control closes refrigeration module to open exhaust valve 1 and air inlet valve 19, introduce the outer new trend of rack, through BBU server 13, pass through exhaust valve 1 exhaust cabinet to the heat that BBU server 13 produced, prevent that BBU server 13 from appearing overheated or burning out because of refrigeration module is uncooled.
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 modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.
Claims (10)
1. An energy-saving control system is characterized by comprising a refrigeration module, an air inlet valve, an air outlet valve and a sensor module, wherein the refrigeration module is integrated in a cabinet body and used for converting internal hot air into cold air; the cabinet body is provided with a plurality of racks for mounting the BBU server, and the refrigeration module is arranged on the outer sides of the racks; the energy-saving control system further comprises a control module for controlling the air inlet valve, the air outlet valve and the refrigeration module, wherein the control module is connected to the sensor module and used for switching the energy-saving control system between a refrigeration mode or an energy-saving mode or an emergency mode according to the acquired temperature and humidity values.
2. The energy saving control system of claim 1, wherein the energy saving control system comprises a partition panel, one end of the partition panel is connected with the top of the cabinet body; the refrigeration module comprises an evaporator, a compressor and a circulating air valve, the evaporator is arranged at the other end of the partition plate, the evaporator and the circulating air valve are both positioned at the same side of the partition plate, and the compressor is arranged on the outer side of the cabinet body; the frame is arranged opposite to the evaporator; the circulating air valve and the compressor are connected with the control module.
3. The energy-saving control system according to claim 2, further comprising a fan, wherein one end of the fan is connected to the other side of the cabinet body, and the other end of the fan is connected to the partition plate; the fan is located between the circulating air valve and the evaporator.
4. The energy-saving control system according to claim 3, wherein the exhaust valve is arranged at the top of the cabinet body; a front door plate is arranged on one side of the cabinet body, and a hole position for installing the air inlet valve is arranged at the position, close to the bottom, of the front door plate.
5. The energy-saving control system according to claim 3, wherein a rear door panel is provided at the other side of the cabinet, and the exhaust valve is located between the rear door panel and the partition panel.
6. The energy saving control system of claim 4, wherein the rack comprises a support frame disposed between the partition panel and the front door panel, a plurality of first mounting plates disposed between the support frame and the partition panel for mounting BBU servers.
7. The energy saving control system of claim 6, wherein a second mounting plate for mounting a power distribution unit is further disposed between the partition plate and the support frame, the second mounting plate being located between the first mounting plate and the top of the cabinet body; the energy-saving control system also comprises a power supply component clamped between the partition plate and the support frame, and the power supply component is positioned below the first mounting plate at the bottom;
the front door plate is further provided with a control screen, and the control screen is connected to the control module.
8. The energy saving control system according to any one of claims 1 to 7, wherein an air filter is provided outside the intake valve;
the sensor module comprises a first sensor and a second sensor, wherein the first sensor is arranged outside the cabinet body and close to the exhaust valve, and the second sensor is arranged in the cabinet body; the first sensor and the second sensor are both connected to the control module.
9. An air conditioner, characterized in that, is arranged in the cabinet body and is provided with the energy-saving control system as claimed in any one of claims 1 to 8.
10. A cabinet comprising a cabinet body and communication equipment disposed in the cabinet body, wherein the cabinet body has the energy saving control system according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220695608.0U CN217283870U (en) | 2022-03-28 | 2022-03-28 | Energy-saving control system, air conditioner and cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220695608.0U CN217283870U (en) | 2022-03-28 | 2022-03-28 | Energy-saving control system, air conditioner and cabinet |
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| CN217283870U true CN217283870U (en) | 2022-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220695608.0U Active CN217283870U (en) | 2022-03-28 | 2022-03-28 | Energy-saving control system, air conditioner and cabinet |
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| CN (1) | CN217283870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115561997A (en) * | 2022-11-17 | 2023-01-03 | 湖南大学 | Outdoor communication cabinet energy-saving control method based on high-reliability cabinet door design |
-
2022
- 2022-03-28 CN CN202220695608.0U patent/CN217283870U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115561997A (en) * | 2022-11-17 | 2023-01-03 | 湖南大学 | Outdoor communication cabinet energy-saving control method based on high-reliability cabinet door design |
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