Modularized efficient energy distribution unit

Abstract

The utility model provides a modularized high-efficiency energy distribution unit. The modularized efficient energy distribution unit comprises a water distribution main pipe, an emergency ball valve and a first electromagnetic valve are arranged at the bottom of the water distribution main pipe, a pressure sensor is installed on the first electromagnetic valve, a first ball valve is installed on the pressure sensor, a pressure difference adjusting valve is connected to the water distribution main pipe, and a second ball valve is installed on the pressure difference adjusting valve. The differential pressure adjusting valve is connected with a water collecting main pipe, the top of the water distributing main pipe is connected with one ends of two first three-way pipes, the other ends of the first three-way pipes are connected with one ends of second three-way pipes, and the other ends of the second three-way pipes are connected with one ends of connecting pipes. And the other end of the connecting pipe is connected with one end of a low-resistance angle type filter. The modularized high-efficiency energy distribution unit provided by the utility model has the advantages that the PUE can be reduced, the problems of hydraulic balance of end equipment and limited installation space of an end ring pipe are effectively solved, the energy consumption is saved, the safety is improved, the construction and use cost is saved, and the cooling energy required by IT equipment can be stably and reliably provided to a target area.

Description

Technical Field

[0001] The utility model relates to the technical field of energy saving and efficiency improvement of data centers, and in particular to a modular high-efficiency energy distribution unit. Background Art

[0002] With the continuous advancement of science and technology, Internet technology has penetrated into various industries and the demand for computing power has increased dramatically, and server power consumption has increased. However, in the existing technology, most of the cooling of IT equipment adopts a loop design and the space in the closed cold channel is small, which easily causes energy waste, increased construction costs, reduced operation and maintenance efficiency, and increased safety hazards.

[0003] Therefore, it is necessary to provide a new modular and efficient energy distribution unit to solve the above technical problems. Utility Model Content

[0004] The technical problem solved by the utility model is to provide a modular high-efficiency energy distribution unit that can reduce PUE, effectively solve the problems of hydraulic balance of terminal equipment and limited installation space of terminal ring pipes, save energy consumption, improve safety, save construction and use costs, and can stably and reliably provide the cooling energy required by IT equipment to the target area.

[0005] In order to solve the above technical problems, the modular high-efficiency energy distribution unit provided by the utility model includes: a water-dividing mother pipe, an emergency ball valve and a first solenoid valve are provided at the bottom of the water-dividing mother pipe, a pressure sensor is installed on the first solenoid valve, a first ball valve is installed on the pressure sensor, a pressure differential regulating valve is connected to the water-dividing mother pipe, the pressure differential regulating valve is connected to a water-collecting mother pipe, the top of the water-dividing mother pipe is connected to one end of two first three-way pipes, the other end of the first three-way pipe is connected to one end of a second three-way pipe, the other end of the second three-way pipe is connected to one end of a connecting pipe, the other end of the connecting pipe is connected to one end of a low-resistance angle filter, the other end of the low-resistance angle filter is connected to the water-collecting mother pipe, the bottom of the water-collecting mother pipe is connected to a second solenoid valve, the second solenoid valve is connected to a temperature sensor, and the temperature sensor is connected to a second ball valve.

[0006] Preferably, a first electric butterfly valve is connected between the water distribution pipe and the first three-way pipe.

[0007] Preferably, a second electric butterfly valve is connected between the first three-way pipe and the second three-way pipe.

[0008] Preferably, a first manual butterfly valve is connected between the second three-way pipe and the connecting pipe.

[0009] Preferably, a second manual butterfly valve is connected between the low-resistance angle filter and the water collecting mother pipe.

[0010] Preferably, it further comprises a protection frame, wherein the water collecting mother pipe and the water distributing mother pipe are both located in the protection frame.

[0011] Preferably, a support frame is fixedly installed in the protection frame, and the water collecting mother pipe and the water distributing mother pipe are both fixedly installed on the support frame.

[0012] Preferably, a controller is also included, and the differential pressure regulating valve, the first solenoid valve, the emergency ball valve, the pressure sensor, the first ball valve, the second solenoid valve, the temperature sensor, the second ball valve, the first electric butterfly valve and the second electric butterfly valve are all connected to the controller.

[0013] Compared with the related art, the modular high-efficiency energy distribution unit provided by the utility model has the following beneficial effects:

[0014] The utility model provides a modular high-efficiency energy distribution unit. The high-efficiency energy distribution unit serves IT equipment. The cooling energy required by IT equipment is stably and reliably provided to the target area through the high-efficiency energy distribution unit. The system adopts a dual-circuit (two-input and two-output) design to provide basic guarantee for the safe operation of IT equipment, reduce PUE, save energy consumption, improve safety, and save construction and use costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of a modular high-efficiency energy distribution unit provided by the utility model;

[0016] Figure 2 A schematic diagram of the exploded structure of the modular high-efficiency energy distribution unit provided by the utility model.

[0017] Numbers in the figure: 1. support frame, 2. water distribution pipe, 3. differential pressure regulating valve, 4. water collection pipe, 5. first solenoid valve, 6. emergency ball valve, 7. pressure sensor, 8. first ball valve, 9. second solenoid valve, 10. temperature sensor, 11. second ball valve, 12. first electric butterfly valve, 13. first three-way pipe, 14. second electric butterfly valve, 15. second three-way pipe, 16. first manual butterfly valve, 17. connecting pipe, 18. low-resistance angle filter, 19. second manual butterfly valve, 20. controller, 21 protection frame. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0019] Please refer to Figure 1 and Figure 2 ,in, Figure 1 A schematic diagram of the structure of a modular high-efficiency energy distribution unit provided by the utility model; Figure 2 The schematic diagram of the explosion structure of the modular high-efficiency energy distribution unit provided by the utility model. The modular high-efficiency energy distribution unit comprises: a water-dividing mother pipe 2, an emergency ball valve 6 and a first electromagnetic valve 5 are provided at the bottom of the water-dividing mother pipe 2, a pressure sensor 7 is installed on the first electromagnetic valve 5, a first ball valve 8 is installed on the pressure sensor 7, a pressure differential regulating valve 3 is connected to the water-dividing mother pipe 2, the pressure differential regulating valve 3 is connected to the water-collecting mother pipe 4, the top of the water-dividing mother pipe 2 is connected to one end of two first three-way pipes 13, the other end of the first three-way pipe 13 is connected to one end of the second three-way pipe 15, the other end of the second three-way pipe 15 is connected to one end of a connecting pipe 17, the other end of the connecting pipe 17 is connected to one end of a low-resistance angle filter 18, the other end of the low-resistance angle filter 18 is connected to the water-collecting mother pipe 4, the bottom of the water-collecting mother pipe 4 is connected to a second electromagnetic valve 9, the second electromagnetic valve 9 is connected to a temperature sensor 10, and the temperature sensor 10 is connected to a second ball valve 11.

[0020] A first electric butterfly valve 12 is connected between the water distribution pipe 2 and the first three-way pipe 13 .

[0021] A second electric butterfly valve 14 is connected between the first three-way pipe 13 and the second three-way pipe 15 .

[0022] A first manual butterfly valve 16 is connected between the second three-way pipe 15 and the connecting pipe 17 .

[0023] A second manual butterfly valve 19 is connected between the low-resistance angle filter 18 and the water collecting main pipe 4 .

[0024] It also includes a protection frame 21 , in which the water collecting mother pipe 4 and the water distributing mother pipe 2 are both located.

[0025] A support frame 1 is fixedly installed in the protection frame 21 , and the water collecting mother pipe 4 and the water distributing mother pipe 2 are both fixedly installed on the support frame 1 .

[0026] It also includes a controller 20, and the differential pressure regulating valve 3, the first solenoid valve 5, the emergency ball valve 6, the pressure sensor 7, the first ball valve 8, the second solenoid valve 9, the temperature sensor 10, the second ball valve 11, the first electric butterfly valve 12 and the second electric butterfly valve 14 are all connected to the controller 20.

[0027] The operating logic of the modular high-efficiency energy distribution unit provided by the utility model is as follows:

[0028] 1. Debug mode:

[0029] 1) Function: To prevent sewage (containing a large amount of impurities) from contaminating (clogging) the terminal equipment (row-to-row air conditioners, precision air conditioners) during the system flushing and commissioning phase.

[0030] 2) Working principle: The controller 20 controls the first electric butterfly valve 12 and the second electric butterfly valve 14 to switch the water flow direction to ensure that the water treatment process such as system flushing is completed smoothly and sewage does not enter the equipment. The two second electric butterfly valves 14 are opened, the two first electric butterfly valves 12 are closed, the two first manual butterfly valves 16 are opened, and the two second manual butterfly valves 19 are closed, so that particulate impurities fall into the low-resistance angle filter 18. The low-resistance angle filter 18 is used as a sedimentation tank in the debugging mode. Clean the low-resistance angle filter 18 after the water treatment work is completed.

[0031] 2. Operation mode:

[0032] Working principle: The controller 20 controls the first electric butterfly valve 12 and the second electric butterfly valve 14 to switch the water flow direction, the pressure difference regulating valve 3 to adjust the supply and return water pressure difference, temperature difference and the working state of multiple first solenoid valves 5 and multiple second solenoid valves 9, and provides high-quality energy distribution and output for the load side (equipment). The two second electric butterfly valves 14 are closed, the two first electric butterfly valves 12 are opened, the two first manual butterfly valves 16 and the two second manual butterfly valves 19 are opened, the pressure difference regulating valve 3 performs pressure difference adjustment, the working state of multiple first solenoid valves 5 and multiple second solenoid valves 9 is synchronized with the state of the load-end equipment, multiple first ball valves 8 and multiple second ball valves 11 are opened, and the emergency ball valve 6 is closed.

[0033] Compared with the related art, the modular high-efficiency energy distribution unit provided by the utility model has the following beneficial effects:

[0034] The utility model provides a modular high-efficiency energy distribution unit. The high-efficiency energy distribution unit serves IT equipment. The cooling energy required by IT equipment is stably and reliably provided to the target area through the high-efficiency energy distribution unit. The system adopts a dual-circuit (two-input and two-output) design to provide basic guarantee for the safe operation of IT equipment, reduce PUE, save energy consumption, improve safety, and save construction and use costs.

[0035] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A modular high-efficiency energy distribution unit, characterized in that: include: A water distribution mother pipe, an emergency ball valve and a first solenoid valve are provided at the bottom of the water distribution mother pipe, a pressure sensor is installed on the first solenoid valve, a first ball valve is installed on the pressure sensor, a pressure differential regulating valve is connected to the water distribution mother pipe, the pressure differential regulating valve is connected to a water collecting mother pipe, the top of the water distribution mother pipe is connected to one end of two first three-way pipes, the other end of the first three-way pipe is connected to one end of a second three-way pipe, the other end of the second three-way pipe is connected to one end of a connecting pipe, the other end of the connecting pipe is connected to one end of a low-resistance angle filter, the other end of the low-resistance angle filter is connected to the water collecting mother pipe, the bottom of the water collecting mother pipe is connected to a second solenoid valve, the second solenoid valve is connected to a temperature sensor, and the temperature sensor is connected to a second ball valve.

2. The modular high-efficiency energy distribution unit according to claim 1, characterized in that: A first electric butterfly valve is connected between the water distribution pipe and the first three-way pipe.

3. The modular high-efficiency energy distribution unit according to claim 2, characterized in that: A second electric butterfly valve is connected between the first three-way pipe and the second three-way pipe.

4. The modular high-efficiency energy distribution unit according to claim 3, characterized in that: A first manual butterfly valve is connected between the second three-way pipe and the connecting pipe.

5. The modular high-efficiency energy distribution unit according to claim 4, characterized in that: A second manual butterfly valve is connected between the low-resistance angle filter and the water collecting mother pipe.

6. The modular high-efficiency energy distribution unit according to claim 1, characterized in that: It also includes a protection frame, and the water collecting mother pipe and the water distributing mother pipe are both located in the protection frame.

7. The modular high-efficiency energy distribution unit according to claim 6, characterized in that: A support frame is fixedly installed in the protection frame, and the water collecting mother pipe and the water distributing mother pipe are both fixedly installed on the support frame.

8. The modular high-efficiency energy distribution unit according to claim 5, characterized in that: It also includes a controller, and the differential pressure regulating valve, the first solenoid valve, the emergency ball valve, the pressure sensor, the first ball valve, the second solenoid valve, the temperature sensor, the second ball valve, the first electric butterfly valve and the second electric butterfly valve are all connected to the controller.

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