Efficient energy-saving processing device for refrigeration of electrical equipment in data center machine room

Abstract

The utility model discloses a data center machine room electrical equipment refrigeration efficient energy-saving processing device which comprises an air conditioner outdoor unit shell, the top end of the air conditioner outdoor unit shell is sleeved with a cover plate, and a condenser, a fan, a compressor and a circuit board are assembled in the air conditioner outdoor unit shell. A ventilation hollow pipe is installed on the front face of the outer portion of the air conditioner outdoor unit shell, the outer surface of the ventilation hollow pipe is sleeved with a filter screen cover, a spring and a plug pin block are arranged on the inner side of the filter screen cover, a pull ring rod is arranged on the outer side of the filter screen cover, and a rotating door mechanism facilitating inspection is arranged between the air conditioner outdoor unit shell and the cover plate. According to the utility model, the defects in the prior art are overcome, the design is reasonable, the structure is compact, the filter screen cover is convenient to disassemble and clean, the rotary door is convenient for machine inspectors to inspect and maintain, and the device has higher social use value and application prospect.

Description

Technical Field

[0001] The utility model relates to the technical field of energy-saving processing devices, and in particular to a high-efficiency energy-saving processing device for refrigeration of electrical equipment in a computer room of a data center. Background Art

[0002] Data centers are core facilities for storing, processing and transmitting large amounts of data, which contain a large number of electrical equipment. Modern data center computer rooms are responsible for the storage and processing of massive amounts of data, and a large number of electrical equipment, such as servers, network equipment, and storage devices, need to operate efficiently. These devices generate a large amount of heat during operation and require effective refrigeration treatment to ensure their normal operation and reliability. However, in the prior art, there is a lot of dust at the location of the air conditioner outdoor unit. Although the vents are equipped with filters, a large amount of dust will accumulate on the filters after long-term use, which seriously affects the refrigeration treatment. When a failure occurs in the high-efficiency and energy-saving refrigeration treatment device for electrical equipment in the data center computer room, the integrated design of the external unit of the box is not convenient for future inspections of some areas by fault inspectors.

[0003] The patent with the publication number of "CN211551840U" discloses "a refrigeration energy-saving treatment device for electrical equipment in a data center computer room", which includes an air-conditioning outer case, the air-conditioning outer case includes a base, the upper edge of the base is protruding with a connecting plate, the connecting plate is fixedly connected to the side plate by fixing bolts, the upper edge of the side plate is provided with a fixing seat, the upper end of the side plate is fixedly connected to the top cover by fixing bolts, and the edge of the top cover is provided with a fixing seat corresponding to the fixing seat on the upper edge of the side plate. The double dustproof structure of the device can effectively prevent dust at the air-conditioning outer unit from entering the air-conditioning outer unit, thereby increasing the dustproof effect, and preventing dust from entering the air-conditioning outer unit and accumulating on the condenser to increase the heat dissipation effect of the condenser, improve the heat dissipation performance, reduce the energy damage increased by overheating, effectively save energy and reduce emissions, increase the use effect, and reduce the use cost. However, the device has the problem that the filter is not easy to disassemble and clean, and it is not easy to partially open and disassemble the device for inspection when problems occur. For this reason, we propose a high-efficiency and energy-saving treatment device for refrigeration of electrical equipment in a data center computer room. Utility Model Content

[0004] In order to solve the problem mentioned in the above background technology that the filter screen is not convenient to disassemble and clean, and it is not convenient to partially open the device for inspection when a problem occurs, the utility model provides a high-efficiency and energy-saving refrigeration processing device for electrical equipment in a data center computer room.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A high-efficiency and energy-saving refrigeration treatment device for electrical equipment in a computer room of a data center, comprising an air-conditioning outer shell, a cover plate being provided on the top end of the air-conditioning outer shell, a condenser, a fan, a compressor and a circuit board being assembled inside the air-conditioning outer shell, a ventilation air duct being installed on the external front side of the air-conditioning outer shell, a filter screen cover being provided on the outer surface of the ventilation air duct, a spring and a latch block being provided on the inner side of the filter screen cover, a pull ring rod being provided on the outer side of the filter screen cover, and a rotating door mechanism for facilitating inspection being provided between the air-conditioning outer shell and the cover plate.

[0007] Preferably, the bottom end of the condenser is fixedly connected to the air conditioner outer casing, the condenser is fixedly connected to a fixing frame facing the fan, the motor of the fan is fixedly connected to the fixing frame, and the circuit board is electrically connected to the condenser, the fan and the compressor.

[0008] Preferably, a partition is provided between the condenser and the compressor to divide the interior of the air-conditioning outdoor unit casing into two independent spaces, the bottom end of the partition is fixedly connected to the air-conditioning outdoor unit casing, the main body of the compressor is fixedly connected to the air-conditioning outdoor unit casing, and the output pipe of the compressor passes through the partition and is connected to the space where the fan is located.

[0009] Preferably, the outer curved surface of the ventilation duct is provided with symmetrical limiting grooves, and the inner curved surface of the filter cover is provided with symmetrical limiting grooves, the pin block slides in the limiting grooves of the ventilation duct and the filter cover, and the side of the pin block facing away from the inclined surface is fixedly connected with a pull ring rod, the rod body of the pull ring rod passes through the filter cover and is slidingly connected with the filter cover, the pull head of the pull ring rod is movably connected with the filter cover on the outside of the filter cover, and the outer curved surface of the pull ring rod is sleeved with a spring.

[0010] Preferably, the revolving door mechanism comprises:

[0011] A rotating door 1, wherein the rotating door 1 is located at the back of the air conditioner outer shell, and one side of the rotating door 1 is rotatably connected to the air conditioner outer shell through a rotating shaft;

[0012] A second rotating door, wherein the second rotating door is located at one side of the air conditioner outer housing, and one side of the second rotating door is rotatably connected to the air conditioner outer housing via a rotating shaft;

[0013] The rotating door three is located at the other side of the air conditioner outer shell, and one side of the rotating door three is rotatably connected to the air conditioner outer shell through a rotating shaft.

[0014] Preferably, the upper surface of the cover plate is provided with three rotation grooves penetrating the cover plate, and the top ends of the rotating shafts of the rotating door 1, the rotating door 2 and the rotating door 3 are rotatably connected in the three rotation grooves respectively.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] By setting a limit connection between the filter cover and the vent pipe, the disassembly of the filter cover and the vent pipe is made easier, allowing the staff to disassemble the filter cover to clean the dust on the filter cover, and then set a rotating door on the peripheral wall of the air conditioner outer unit shell to facilitate local inspection and maintenance by the maintenance personnel of the machine after the installation.

[0017] In summary, the utility model overcomes the deficiencies of the prior art, has a reasonable design, a compact structure, the filter cover is easy to disassemble and clean, and the rotating door is convenient for inspection and maintenance by machine inspectors, and has high social use value and application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 The overall structure of the utility model is shown in cross-section Figure 1 ;

[0021] Figure 3 It is a schematic diagram of the explosion structure of the utility model;

[0022] Figure 4 The overall structure of the utility model is shown in cross-section Figure 2 ;

[0023] Figure 5 for Figure 4 A is an enlarged schematic diagram.

[0024] In the figure: 1. air conditioner outer unit casing; 2. vent pipe; 3. condenser; 4. fixing frame; 5. fan; 6. partition; 7. compressor; 8. circuit board; 9. filter cover; 10. pull ring rod; 11. spring; 12. latch block; 13. cover plate; 14. revolving door one; 15. revolving door two; 16. revolving door three. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 1-Figure 5 , a high-efficiency and energy-saving refrigeration treatment device for electrical equipment in a computer room of a data center, including an air-conditioning outer shell 1, which provides a relatively closed and safe environment for operating equipment. A cover plate 13 is provided on the top of the air-conditioning outer shell 1, and the cover plate 13 inlays and fixes a rotating door 14, a rotating door 2 15 and a rotating door 3 16 to prevent vibration and rotation. A condenser 3, a fan 5, a compressor 7 and a circuit board 8 are assembled inside the air-conditioning outer shell 1, and an adsorption layer is wrapped on the outer surface of the condenser 3. The condenser, the fan, the compressor and the circuit board are all prior arts and will not be elaborated on here. A ventilation air duct 2 is installed on the external front of the air-conditioning outer shell 1, so that the internal air circulates through the fan 5. A filter cover 9 is provided on the outer surface of the ventilation air duct 2 to prevent the entry of dust. A spring 11 and a latch block 12 are provided on the inner side of the filter cover 9, and a pull ring rod 10 is provided on the outer side of the filter cover 9. A rotating door mechanism for easy inspection is provided between the air-conditioning outer shell 1 and the cover plate 13.

[0027] Specifically, the bottom end of the condenser 3 is fixedly connected to the air conditioner outer casing 1, the condenser 3 is fixedly connected to a fixing frame 4 facing the fan 5, the fan 5 is fixed so as to be aligned with the vent pipe 2, the motor of the fan 5 is fixedly connected to the fixing frame 4, and the circuit board 8 is electrically connected to the condenser 3, the fan 5 and the compressor 7.

[0028] Furthermore, a partition 6 is provided between the condenser 3 and the compressor 7 to divide the interior of the air-conditioning outdoor unit casing 1 into two independent spaces, so as to ensure that the two do not interfere with each other when working with each other. The bottom end of the partition 6 is fixedly connected to the air-conditioning outdoor unit casing 1, and the main body of the compressor 7 is fixedly connected to the air-conditioning outdoor unit casing 1. The output pipe of the compressor 7 passes through the partition 6 and is connected to the space where the fan 5 is located.

[0029] Furthermore, the outer curved surface of the ventilation duct 2 is provided with symmetrical limiting grooves, and the inner curved surface of the filter screen cover 9 is provided with symmetrical limiting grooves. The latch block 12 slides in the limiting grooves of the ventilation duct 2 and the filter screen cover 9, and the latch block 12 is fixedly connected with a pull ring rod 10 on the side facing away from the inclined surface. The rod body of the pull ring rod 10 penetrates the filter screen cover 9 and is slidably connected with the filter screen cover 9. The pull head of the pull ring rod 10 is movably connected with the filter screen cover 9 on the outside of the filter screen cover 9, and the outer curved surface of the pull ring rod 10 is sleeved with a spring 11. Pull the pull ring rods 10 on both sides of the filter screen cover 9 to compress the spring 11, and the latch block 12 is pulled into the limiting groove of the filter screen cover 9. At this time, the filter screen cover 9 can be taken off from the ventilation duct 2.

[0030] Preferably, the rotating door mechanism includes: rotating door 14, rotating door 14 is located on the back side of the air-conditioning outdoor unit casing 1, and one side of the rotating door 14 is rotationally connected to the air-conditioning outdoor unit casing 1 through a rotating shaft, and the box body is rotated open by rotating door 16 to observe the conditions of the condenser 3, compressor 7 and circuit board 8; rotating door 2 15, rotating door 2 15 is located on one side of the air-conditioning outdoor unit casing 1, and one side of the rotating door 2 15 is rotationally connected to the air-conditioning outdoor unit casing 1 through a rotating shaft, and the box body is rotated open by rotating door 2 156 to observe the side conditions of the local compressor 7 and circuit board 8; rotating door 3 16, rotating door 3 16 is located on the other side of the air-conditioning outdoor unit casing 1, and one side of the rotating door 3 16 is rotationally connected to the air-conditioning outdoor unit casing 1 through a rotating shaft, and the box body is rotated open by rotating door 3 16 to observe the side working status of the condenser 3.

[0031] More preferably, the upper surface of the cover plate 13 is provided with three rotation grooves penetrating the cover plate 13, and the top ends of the rotating shafts of the rotating door 14, the rotating door 2 15 and the rotating door 3 16 are respectively rotatably connected in the three rotation grooves. The rotating door is driven to rotate by the rotation of the upper rotating shaft, so that the internal structure of the device is presented, and when it needs to be closed, the rotating shaft can be rotated in the opposite direction again.

[0032] Working principle: In the utility model, the device is first closed, the staff walks to the front of the filter cover 9 and squats down, pulls the pull ring rods 10 on both sides of the filter cover 9, compresses the spring 11, and the latch block 12 is pulled into the limit groove of the filter cover 9. At this time, the filter cover 9 can be taken off from the vent pipe 2. After the staff has cleaned the filter cover 9, they need to install the filter cover 9, buckle the filter cover 9 on the vent pipe 2, and then squeeze the two ends of the filter cover 9. At this time, the inclined surface of the latch block 12 is squeezed, so that the latch block 12 is pushed from, and the spring 11 is also compressed. When the filter cover 9 is pushed to the point where it cannot move, the filter cover 9 is rotated until the pull ring rod 10 retracts, proving that the latch block 12 enters the limit groove in the vent pipe 2, so that the vent pipe 2 and the filter cover 9 are fixed. When checking the device failure, the machine inspection personnel can observe the conditions of different areas by rotating the rotating shaft above the rotating door 14, the rotating door 2 15 or the rotating door 3 16.

[0033] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

Claims

1. A high-efficiency and energy-saving refrigeration treatment device for electrical equipment in a data center computer room, comprising an air conditioner outer housing (1), characterized in that: The top end of the air conditioner outer casing (1) is provided with a cover plate (13), the interior of the air conditioner outer casing (1) is equipped with a condenser (3), a fan (5), a compressor (7) and a circuit board (8), the front surface of the air conditioner outer casing (1) is provided with a ventilation duct (2), the outer surface of the ventilation duct (2) is provided with a filter cover (9), the inner side of the filter cover (9) is provided with a spring (11) and a latch block (12), the outer side of the filter cover (9) is provided with a pull ring rod (10), and a rotating door mechanism for facilitating inspection is provided between the air conditioner outer casing (1) and the cover plate (13).

2. According to claim 1, a data center computer room electrical equipment refrigeration high-efficiency energy-saving processing device is characterized in that: The bottom end of the condenser (3) is fixedly connected to the air conditioner outer housing (1); the condenser (3) is fixedly connected to a fixing frame (4) facing the fan (5); the motor of the fan (5) is fixedly connected to the fixing frame (4); and the circuit board (8) is electrically connected to the condenser (3), the fan (5) and the compressor (7).

3. According to claim 1, a data center computer room electrical equipment refrigeration high-efficiency energy-saving processing device is characterized in that: A partition (6) is provided between the condenser (3) and the compressor (7) to divide the interior of the air conditioner outer casing (1) into two independent spaces; the bottom end of the partition (6) is fixedly connected to the air conditioner outer casing (1); the main body of the compressor (7) is fixedly connected to the air conditioner outer casing (1); and the output pipe of the compressor (7) passes through the partition (6) and is connected to the space where the fan (5) is located.

4. According to claim 1, a data center computer room electrical equipment refrigeration high-efficiency energy-saving processing device is characterized in that: The outer curved surface of the ventilation duct (2) is provided with symmetrical limiting grooves, and the inner curved surface of the filter screen cover (9) is provided with symmetrical limiting grooves. The latch block (12) slides in the limiting grooves of the ventilation duct (2) and the filter screen cover (9), and a pull ring rod (10) is fixedly connected to the side of the latch block (12) facing away from the inclined surface. The rod body of the pull ring rod (10) passes through the filter screen cover (9) and is slidably connected to the filter screen cover (9). The pull head of the pull ring rod (10) is movably connected to the filter screen cover (9) on the outer side of the filter screen cover (9), and a spring (11) is sleeved on the outer curved surface of the pull ring rod (10).

5. According to claim 1, a data center computer room electrical equipment refrigeration high-efficiency energy-saving processing device is characterized in that: The revolving door mechanism comprises: A rotating door (14), the rotating door (14) being located on the back of the air conditioner outer casing (1), and one side of the rotating door (14) being rotatably connected to the air conditioner outer casing (1) via a rotating shaft; A second rotating door (15), the second rotating door (15) being located on one side of the air conditioner outdoor housing (1), and one side of the second rotating door (15) being rotatably connected to the air conditioner outdoor housing (1) via a rotating shaft; A rotating door three (16), wherein the rotating door three (16) is located on the other side of the air conditioner outer casing (1), and one side of the rotating door three (16) is rotatably connected to the air conditioner outer casing (1) via a rotating shaft.

6. The device for efficiently and energy-saving refrigeration of electrical equipment in a data center computer room according to claim 1 is characterized in that: The upper surface of the cover plate (13) is provided with three rotation grooves penetrating the cover plate (13), and the top ends of the rotation shafts of the rotating door 1 (14), the rotating door 2 (15) and the rotating door 3 (16) are rotatably connected in the three rotation grooves respectively.

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