WO2017185267A1 - Heat dissipation fee charging system for server, communication cabinet or air conditioner - Google Patents

Heat dissipation fee charging system for server, communication cabinet or air conditioner Download PDF

Info

Publication number
WO2017185267A1
WO2017185267A1 PCT/CN2016/080381 CN2016080381W WO2017185267A1 WO 2017185267 A1 WO2017185267 A1 WO 2017185267A1 CN 2016080381 W CN2016080381 W CN 2016080381W WO 2017185267 A1 WO2017185267 A1 WO 2017185267A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
air conditioner
server
communication cabinet
cooling
Prior art date
Application number
PCT/CN2016/080381
Other languages
French (fr)
Chinese (zh)
Inventor
王勇
陶藤
唐正阳
Original Assignee
深圳市博恩实业有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市博恩实业有限公司 filed Critical 深圳市博恩实业有限公司
Priority to PCT/CN2016/080381 priority Critical patent/WO2017185267A1/en
Publication of WO2017185267A1 publication Critical patent/WO2017185267A1/en

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D4/00—Tariff metering apparatus
    • G01D4/02—Details
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating

Definitions

  • the present invention relates to a heat dissipation billing system for an apparatus that emits heat to the outside, and more particularly to a heat dissipation billing system for a server, a communication cabinet, or an air conditioner that has high billing and heat exchange efficiency and is conducive to energy saving and emission reduction.
  • the heat dissipation method traditionally used for servers, communication cabinets, or air conditioners is usually to directly discharge the heat generated by the exhaust device such as a fan into the air, which not only can effectively absorb heat, but also directly discharges heat to pollute the environment.
  • the existing heat dissipation method for servers, communication cabinets or air conditioners is to dissipate heat through a water-cooling heat dissipation system, which can effectively solve the heat dissipation problem of servers, communication cabinets or air conditioners, but the number of servers, communication cabinets or air conditioners is large and widely distributed, and At present, there is no automatic control and management billing system, which can only be charged by manual meter reading, which not only has a large workload, but also is prone to errors, which makes billing efficiency low.
  • the existing water-cooling heat dissipation system sets the flow rate for heat dissipation before starting the power, but in actual operation, the heat generated by the server, the communication cabinet or the air conditioner is not Fixed, for example, when the heat generated by the server, communication cabinet or air conditioner is small, so much water is not needed for heat dissipation, which causes waste of energy; when the heat generated by the server, communication cabinet or air conditioner is large, it cannot be fast. Heat the excess heat to affect the performance of each electronic component. Therefore, how to provide a heat dissipation billing system for a server, a communication cabinet or an air conditioner that can improve billing efficiency and reduce energy waste in the heat dissipation process becomes an objective requirement.
  • the present invention aims to solve the above problems, and provides a heat dissipation billing system for a server, a communication cabinet or an air conditioner that reduces heat emission by means of a heat-dissipating billing method and has high billing and heat exchange efficiency.
  • the present invention provides a heat dissipation billing system for a server, a communication cabinet or an air conditioner, the system comprising:
  • a server a communication cabinet or an air conditioner, which may be one or more;
  • the water cooling system is disposed in a server, a communication cabinet or an air conditioner and is connected to an external water pipe for cooling the server, the communication cabinet or the air conditioner;
  • the collectors are respectively disposed in the water-cooling heat dissipation system at the water inlet end and the water outlet end of the server, the communication cabinet or the air conditioner, and the collector collects the flow rate and temperature data of the cooling water of the server, the communication cabinet or the water inlet end and the outlet end of the air conditioner;
  • the control system is disposed in the control center, and the control system receives the data collected by the collector, and charges according to the collected data and the preset charging rule, and controls the collector to adjust the flow according to the collected data and the preset temperature threshold. size.
  • a server a communication cabinet or an air conditioner, which may be one or more;
  • the water cooling system is disposed in a server, a communication cabinet or an air conditioner and is connected to an external water pipe for cooling the server, the communication cabinet or the air conditioner;
  • the collector is respectively disposed at the water inlet end and the water outlet end of the water cooling heat dissipation system, and the collector collects the flow rate and temperature data of the cooling water at the water inlet end and the water outlet end of the water cooling heat dissipation system;
  • the control system is disposed in the control center, and the control system receives the data collected by the collector, and charges according to the collected data and the preset charging rule, and controls the collector to adjust the flow according to the collected data and the preset temperature threshold. size.
  • the water cooling system includes a cooling water circulation pipe passing through a server, a communication cabinet or an air conditioner, a water pump and a heat exchanger disposed outside the server, the communication cabinet or the air conditioner, and the water inlet and the water outlet of the cooling water circulation pipe are respectively exchanged with the heat exchange.
  • the cold water outlet of the device is connected to the hot water inlet
  • the water pump is connected to the cooling water circulation pipe at the cold water outlet end of the heat exchanger, wherein the heat exchanger is In the coil heat exchanger, the tap water for cooling sucks the heat of the liquid in the coil from the outside of the coil of the heat exchanger, and then flows out from the hot water outlet.
  • the collector includes a flow valve, a flow sensor, a temperature sensor, and a processing module having a wireless communication function, wherein the flow valve, the flow sensor, and the temperature sensor are respectively connected to the processing module, and the processing module monitors the flow data monitored by the flow sensor and The temperature data monitored by the temperature sensor is sent to the control system.
  • the collectors are respectively connected to a cooling water circulation pipe between the cold water outlet and the hot water inlet of the heat exchanger, and one of the collectors is located between the water pump and the server, the communication cabinet or the inlet end of the air conditioner, and the other collector Located between the outlet of the server, communication cabinet or air conditioner and the hot water inlet of the heat exchanger.
  • One of the collectors is disposed at the inlet end of the tap water for cooling of the heat exchanger, and the other collector is disposed at the outlet end of the tap water for cooling of the heat exchanger.
  • the control system includes a processing unit, a storage unit, an information transceiving unit, and a display interface, and the storage unit, the information transceiving unit, and the display interface are respectively connected to the processing unit.
  • the control system compares the collected temperature data with a preset temperature threshold and adjusts the flow rate through the flow valve.
  • the temperature difference between the collector and the communication cabinet or the cooling water flowing from the water inlet and the inlet of the communication cabinet or the cooling water flowing through the heat exchanger and the cooling water flowing through the heat exchanger is greater than the preset threshold.
  • the control system controls the flow valve to adjust the flow rate; the collector collects the temperature difference between the cooling water flowing through the server, the communication cabinet or the air outlet and the inlet end, or the tap water outlet and the water flowing through the heat exchanger.
  • the control system controls the flow valve to adjust the flow rate.
  • the preset charging rule of the control system is based on the difference in heat of the cooling water flowing through the server, the communication cabinet or the inlet and outlet of the air conditioner, or the cooling water flowing through the inlet and outlet of the cooling tap water flowing through the heat exchanger.
  • the difference in heat is charged, and the charging formula of the preset charging rule is:
  • Q is the amount of heat released or absorbed
  • q m is the mass flow rate of water flowing through the collector
  • q v is the volumetric flow rate of water flowing through the collector
  • ⁇ is the density of water flowing through the collector
  • ⁇ h is The temperature difference between the server, the communication cabinet or the inlet and outlet of the air conditioner, the difference in the enthalpy of the water or the temperature at the inlet and outlet ends of the tap water for the cooling of the heat exchanger
  • t is the heat The time of exchange.
  • the invention has the advantages that the heat generated by the existing server, the communication cabinet or the air conditioner is directly discharged into the air, and the heat dissipation billing process is complicated and the heat exchange efficiency is low.
  • the invention collects the flow rate and temperature data of the cooling water flowing through the water inlet end and the water outlet end of the server, the communication cabinet or the air conditioner through the collector, or the water inlet end and the water outlet end of the cooling tap water flowing through the heat exchanger.
  • the flow and temperature data are sent to the control system, and the control system performs charging according to the collected data and the preset charging formula, so that the charging efficiency is high, the operation is simple, and the error is not easy to occur; at the same time, the heat of the server, the communication cabinet or the air conditioner passes.
  • the heat exchanger is transferred to the external cooling water to prevent heat from being directly discharged into the air to reduce environmental pollution.
  • the control system can control the flow valve to adjust the flow rate according to the collected data and the preset temperature threshold comparison.
  • the actual heat dissipation of the server, communication cabinet or air conditioner adjusts the flow rate of the cooling water, thereby improving the efficiency of the water cooling system and contributing to energy saving and emission reduction.
  • the invention also has the characteristics of simple structure, convenient operation and high degree of automation.
  • FIG. 1 is a schematic structural view of a collector and a water-cooling heat dissipation system of the present invention.
  • FIG. 2 is a schematic view showing another structure of the collector and the water-cooling heat dissipation system of the present invention.
  • FIG. 3 is a block diagram showing the structure of the collector and control system of the present invention.
  • the heat dissipation billing system of the server, communication cabinet or air conditioner of the present invention includes a server, a communication cabinet or air conditioner 10, a water cooling system 20, collectors 30A, 30B, and a control system 40.
  • the server, the communication cabinet or the air conditioner 10 may be one or more.
  • the air conditioner may be an industrial central air conditioner or a commercial central air conditioner, or may be another type of air conditioner that generates a large amount of heat during use.
  • the air conditioner in this embodiment is an industrial central air conditioner.
  • a water-cooling heat dissipation system 20 is provided in the server, the communication cabinet, or the air conditioner 10 for dissipating heat from the server, the communication cabinet, or the air conditioner 10.
  • the water-cooling heat dissipation system 20 in this embodiment includes a cooling water circulation pipe 21, a water pump 22, and a heat exchanger 23.
  • the cooling water circulation pipe 21 passes through a server, a communication cabinet or an air conditioner 10, and the cooling water circulation pipe 21 may be made of stainless steel or other materials.
  • the water inlet and the water outlet of the cooling water circulation pipe 21 are respectively connected to the cold water outlet and the hot water inlet of the heat exchanger 23, so that the water flowing through the cooling water circulation pipe 21 carries away the heat radiated from the server, the communication cabinet or the air conditioner 10.
  • the water pump 22 and the heat exchanger 23 are provided outside the server, the communication cabinet, or the air conditioner 10.
  • the water pump 22 is connected to the cooling water circulation pipe 21 of the cold water outlet of the heat exchanger 23 for supplying power to circulate the cooling water of the heat exchanger 23 in the cooling water circulation pipe 21.
  • the heat exchanger 23 is a coil heat exchanger made of stainless steel.
  • the heat exchanger 23 is connected to an external water pipe, and external tap water enters from the cold water inlet of the heat exchanger 23, passes through the coil and exchanges heat with the liquid in the coil, and then flows out from the hot water outlet of the heat exchanger 23.
  • the water in the cooling water circulation pipe 21 exchanges heat from the server, the communication cabinet or the air conditioner 10 with the external tap water in the heat exchanger 23, and the heat of the server, the communication cabinet or the air conditioner 10 is externally tap water. take away. Since the heat generated by the server, the communication cabinet or the air conditioner 10 is transferred to the external cooling water through the heat exchanger 23, heat is prevented from being directly discharged into the air, thereby reducing environmental pollution.
  • collectors 30A and 30B are connected to the water-cooling heat dissipation system 20, and the collectors 30A and 30B are respectively located at the water inlet end and the water outlet end of the server, the communication cabinet or the air conditioner 10. It is used to collect the flow rate and temperature data of the cooling water flowing through the server, the communication cabinet or the inlet and outlet of the air conditioner 10 in the water-cooling heat dissipation system 20.
  • the collectors 30A, 30B are respectively connected to the cold water outlet of the heat exchanger 23 and the cooling water circulation pipe 21 of the hot water inlet, wherein one collector 30A is located in the water pump 22 and the server, the communication cabinet or the air conditioner.
  • the other collector 30B is located between the water outlet of the server, the communication cabinet or the air conditioner 10 and the hot water inlet of the heat exchanger 23, and is used for collecting the flow of the cooling water flowing through the server, the communication cabinet or the outlet of the air conditioner 10 in the water cooling system 20. , temperature data.
  • the collectors 30A, 30B in this embodiment are provided with a flow valve 31, a flow sensor 32, a temperature sensor 33, and a processing module 34 having an infinite communication function.
  • the flow valve 31 is connected to the processing module 34, and adjusts the flow rate of the cooling water in the cooling water circulation pipe 21 under the control of the processing module 34.
  • the flow sensor 32 is coupled to a processing module 34 for monitoring the flow of cooling water flowing through the cooling water circulation conduit 21, which can monitor the mass flow of water or monitor the volumetric flow of water.
  • the temperature sensor 33 is connected to the processing module 34 for monitoring the temperature of the water flowing through the cooling water circulation pipe 21.
  • the processing module 34 has a wireless communication function that is wirelessly coupled to the control system 40. The processing module 34 transmits the flow data monitored by the flow sensor 32 and the temperature data monitored by the temperature sensor 33 to the control system 40 while receiving and processing the control system. 40 information.
  • a control system 40 is provided at the control center that is wirelessly coupled to the collectors 30A, 30B.
  • the control system 40 includes a processing unit 41, a storage unit 42, an information transceiving unit 43, and a display interface 44.
  • the processing unit 41 is configured to charge and control the collectors 30A, 30B to adjust the traffic size.
  • the storage unit 42 is connected to the processing unit 41 and stores preset charging rules and preset temperature thresholds. In this embodiment, the preset charging rule stored by the storage unit 42 is based on the difference in heat of the cooling water flowing through the server, the communication cabinet, or the water inlet end and the water outlet end of the air conditioner 10, and the charging of the charging rule is performed.
  • the formula is: Where Q is the amount of heat released or absorbed, q m is the mass flow rate of water flowing through the collectors 30A, 30B, q v is the volumetric flow rate of water flowing through the collectors 30A, 30B, and ⁇ is passed through the collector 30A, The density of water in 30B, ⁇ h is the difference in water enthalpy at the temperature of the water inlet and outlet water of the server, communication cabinet or air conditioner 10, and t is the time of heat exchange.
  • the temperature of the cooling water flowing through the water inlet and the outlet of the server, the communication cabinet, or the air conditioner 10 is the same, and the cooling water is not The heat of the server, the communication cabinet or the air conditioner 10 is absorbed, and thus the billing is zero.
  • the preset temperature threshold of the storage unit 42 is a temperature range in which the server, the communication cabinet, or the air conditioner 10 can operate normally.
  • the information transceiving unit 43 is connected to the processing unit 41, which receives the collected data transmitted by the collectors 30A, 30B or transmits information to the collectors 30A, 30B.
  • the display interface 44 is coupled to the processing unit 41 for displaying the billing results and the collected data.
  • the collectors 30A, 30B respectively send the flow rate and temperature data of the cooling water flowing through the server, the communication cabinet or the air inlet 10 and the outlet end of the air conditioner 10 to the control system 40, and the processing unit of the control system 40
  • the notification information transceiving unit 43 receives the collected data, and the processing unit 41 introduces the collected data into the charging formula in the storage unit 42 for charging.
  • the flow rate and temperature data flowing through the server, the communication cabinet or the water inlet end and the outlet end of the air conditioner 10 are collected by the collectors 30A, 30B and sent to the control system 40, and the control system 40 directly imports the collected data into the preset meter.
  • the billing in the fee formula makes the billing efficiency high, and the operation is simple and easy to make mistakes.
  • the processing unit 41 compares the temperature data in the collected data with a preset temperature threshold in the storage unit 42 if the received data collected by the collectors 30A, 30B flows through the server, the communication cabinet or the air conditioner 10 The temperature difference between the water outlet end and the inlet water cooling water is greater than a preset maximum value, and the processing unit 41 sends an instruction to increase the flow rate to the collectors 30A, 30B and the processing modules of the collectors 30A, 30B via the information transceiving unit 43.
  • the processing unit 41 transmits an instruction to reduce the flow rate to the collectors 30A, 30B via the information transceiving unit 43, and the processing module 31 of the collectors 30A, 30B controls the flow valve 31 to reduce the flow rate. Therefore, the flow rate of the cooling water can be adjusted according to the actual heat dissipation amount of the server, the communication cabinet or the air conditioner 10, and the efficiency of the water cooling system 20 is improved, and energy saving and emission reduction are realized.
  • the heat dissipation billing system of the server, the communication cabinet or the air conditioner of the present invention comprises a server, a communication cabinet or an air conditioner 10, a water cooling system 20, collectors 30A, 30B and a control system 40.
  • the server, the communication cabinet or the air conditioner 10 may be one or more.
  • the air conditioner may be an industrial central air conditioner or a commercial central air conditioner, or may be another type of air conditioner that generates a large amount of heat during use.
  • the air conditioner in this embodiment is an industrial central air conditioner.
  • a water-cooling heat dissipation system 20 is provided in the server, the communication cabinet or the air conditioner 10 for dissipating heat from the server, the communication cabinet or the air conditioner 10.
  • the water-cooling heat dissipation system 20 in this embodiment includes a cooling water circulation pipe 21, a water pump 22, and a heat exchanger 23.
  • the cooling water circulation pipe 21 passes through a server, a communication cabinet or an air conditioner 10, and the cooling water circulation pipe 21 may be made of stainless steel or other materials.
  • the water inlet and the water outlet of the cooling water circulation pipe 21 are respectively connected to the cold water outlet and the hot water inlet of the heat exchanger 23, so that the water flowing through the cooling water circulation pipe 21 carries away the heat radiated from the server, the communication cabinet or the air conditioner 10.
  • the water pump 22 and the heat exchanger 23 are provided outside the server, the communication cabinet, or the air conditioner 10.
  • the water pump 22 is connected to the cooling water circulation pipe 21 of the cold water outlet of the heat exchanger 23 for supplying power to circulate the cooling water of the heat exchanger 23 in the cooling water circulation pipe 21.
  • the heat exchanger 23 is a coil heat exchanger made of stainless steel.
  • the heat exchanger 23 is connected to an external water pipe, and external tap water enters from the cold water inlet of the heat exchanger 23, passes through the coil and exchanges heat with the liquid in the coil, and then flows out from the hot water outlet of the heat exchanger 23.
  • the water in the cooling water circulation pipe 21 exchanges heat from the server, the communication cabinet or the air conditioner 10 with the external tap water in the heat exchanger 23, and the heat of the server, the communication cabinet or the air conditioner 10 is externally tap water. take away. Since the heat generated by the server, the communication cabinet or the air conditioner 10 is transferred to the external cooling water through the heat exchanger 23, heat is prevented from being directly discharged into the air, thereby reducing environmental pollution.
  • the water inlet end and the water outlet end of the water cooling system 20 are separately provided.
  • the collectors 30A, 30B are used to collect the flow rate and temperature data of the cooling water at the inlet end and the outlet end of the water-cooling heat dissipation system 20.
  • the collectors 30A, 30B are respectively disposed at the water inlet end and the water outlet end of the cooling tap water of the heat exchanger 23, wherein one collector 30A is provided with the tap water of the cooling water of the heat exchanger 23
  • the inlet end is used for collecting the flow rate and temperature data of the cooling water of the inlet end of the tap water for the cooling water of the heat exchanger 23.
  • the other collector 30B is provided at the outlet end of the tap water for cooling of the heat exchanger 23, and collects the flow rate and temperature data of the cooling water of the inlet end of the tap water for the cooling water of the heat exchanger 23.
  • the collectors 30A, 30B in this embodiment are provided with a flow valve 31, a flow sensor 32, a temperature sensor 33, and a processing module 34 having an infinite communication function.
  • the flow valve 31 is connected to the processing module 34, and adjusts the flow rate of the cooling water in the cooling water circulation pipe 21 under the control of the processing module 34.
  • the flow sensor 32 is coupled to a processing module 34 for monitoring the flow of cooling water flowing through the cooling water circulation conduit 21, which can monitor the mass flow of water or monitor the volumetric flow of water.
  • the temperature sensor 33 is connected to the processing module 34 for monitoring the temperature of the water flowing through the cooling water circulation pipe 21.
  • the processing module 34 has a wireless communication function that is wirelessly coupled to the control system 40.
  • the processing module 34 transmits the flow data monitored by the flow sensor 32 and the temperature data monitored by the temperature sensor 33 to the control system 40 while receiving and processing the control system. 40 information.
  • a control system 40 is provided at the control center that is wirelessly coupled to the collectors 30A, 30B.
  • the control system 40 includes a processing unit 41, a storage unit 42, an information transceiving unit 43, and a display interface 44.
  • the processing unit 41 is configured to charge and control the collectors 30A, 30B to adjust the traffic size.
  • the storage unit 42 is connected to the processing unit 41 and stores preset charging rules and preset temperature thresholds. In this embodiment, the preset charging rule stored by the storage unit 42 is based on the difference in heat of the cooling water of the tap water for the cooling of the flow heat exchanger 23 and the cooling water of the water outlet, and the charging rule is calculated.
  • the fee formula is: Where Q is the amount of heat released or absorbed, q m is the mass flow rate of water flowing through the collectors 30A, 30B, q v is the volumetric flow rate of water flowing through the collectors 30A, 30B, and ⁇ is passed through the collector 30A, The density of water of 30B, ⁇ h is the difference in enthalpy of water at the temperature of the inlet end of the tap water for cooling of the heat exchanger 23 and the cooling water of the outlet end, and t is the time of heat exchange.
  • the heat exchanger 23 is not subjected to heat exchange, i.e., the cooling water does not absorb heat from the server, the communication cabinet or the air conditioner 10, and thus the charge is zero.
  • the preset temperature threshold of the storage unit 42 is a temperature range in which the server, the communication cabinet, or the air conditioner 10 can operate normally.
  • the information transceiving unit 43 is connected to the processing unit 41, which receives the collected data transmitted by the collectors 30A, 30B or transmits information to the collectors 30A, 30B.
  • the display interface 44 is coupled to the processing unit 41 for displaying the billing results and the collected data.
  • the collectors 30A, 30B respectively send the flow rate and temperature data of the cooling water of the tap water of the heat exchanger 23 to the control system 40, and the processing unit of the control system 40.
  • the notification information transceiving unit 43 receives the collected data, and the processing unit 41 introduces the collected data into the charging formula in the storage unit 42 for charging. Since the flow rate and temperature data of the cooling water flowing through the heat exchanger 23 through the heat exchanger 23 and the outlet water are collected by the collectors 30A, 30B and sent to the control system 40, the control system 40 directly imports the collected data into the preset.
  • the billing formula is charged, which makes the billing efficiency high, and the operation is simple and easy to make mistakes.
  • the processing unit 41 compares the temperature data in the collected data with a preset temperature threshold in the storage unit 42, if the received temperature collected by the collectors 30A, 30B flows through the heat exchanger 23 for cooling. The temperature difference between the water inlet end and the water outlet end of the tap water is greater than a preset maximum value, and the processing unit 41 sends an instruction to increase the flow rate to the collectors 30A, 30B, the collectors 30A, 30B via the information transceiving unit 43.
  • the processing module 31 controls the flow valve 31 to increase the flow rate; if the received temperature difference between the inlet end of the cooling tap water flowing through the heat exchanger 23 and the cooling water flowing from the collector 23A, 30B is less than a preset threshold At the minimum value, the processing unit 41 sends an instruction to reduce the flow rate to the collectors 30A, 30B via the information transceiving unit 43, and the processing module 31 of the collectors 30A, 30B controls the flow valve 31 to reduce the flow rate.
  • the flow rate of the cooling water can be adjusted, the efficiency of the water-cooling heat dissipation system 20 is improved, and energy saving and emission reduction are realized.
  • the heat dissipation billing system of the server, the communication cabinet or the air conditioner of the present invention collects the flow rate and temperature data of the cooling water flowing through the water inlet end and the water outlet end of the server, the communication cabinet or the air conditioner 10 through the collectors 30A, 30B in real time or
  • the flow rate and temperature data of the cooling water flowing through the heat exchanger 23 for the cooling water flowing through the heat exchanger 23 are sent to the control system 40, and the control system 40 performs charging according to the collected data and a preset charging formula.
  • the utility model has the advantages of high efficiency, simple operation and no error; at the same time, the heat of the server, the communication cabinet or the air conditioner 10 is transferred to the external cooling water through the heat exchanger 23, thereby avoiding direct discharge of heat into the air and reducing environmental pollution;
  • the system 40 can control the flow valve 31 to adjust the flow rate according to the collected data and the preset temperature threshold comparison, so as to adjust the flow rate of the cooling water according to the actual heat dissipation amount of the server, the communication cabinet or the air conditioner 10, thereby improving the water cooling.
  • the efficiency of the heat dissipation system 20 is conducive to energy saving and emission reduction.
  • the invention also has the characteristics of simple structure, convenient operation and high degree of automation.

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

A heat dissipation fee charging system for a server, a communication cabinet or an air conditioner; the heat dissipation fee charging system comprises: a server, a communication cabinet, or an air conditioner; a water-cooling heat dissipation system, for use in dissipating heat from the server, communication cabinet, or air conditioner; and an acquisition means, which is respectively disposed at a water inlet end and a water outlet end of the server, communication cabinet, or air conditioner in the water-cooling heat dissipation system, or at a water inlet end and a water outlet end of the water-cooling heat dissipation system, wherein the acquisition means acquires a flow rate and temperature data of the cooling water at the water inlet end and water outlet end of the server, communication cabinet, or air conditioner, or of the cooling water at the water inlet end and water outlet end of the water heat dissipation system; a control system, which charges a fee according to the acquired data and preset fee charging rules, and at the same time controls the acquisition means to adjust the flow rate according to the acquired data and a preset temperature threshold. The invention may achieve automatic fee charging of heat dissipation systems, and at the same time improve the efficiency of water-cooling heat dissipation systems, and is advantageous for energy saving and emission reduction. The invention also features a simple structure, convenient operations and a high degree of automation.

Description

服务器、通信机柜或空调的散热计费系统Cooling billing system for servers, communication cabinets or air conditioners 【技术领域】[Technical Field]
本发明涉及向外部发出热量的设备的散热计费系统，特别是涉及一种计费及热交换效率高，且有利于节能减排的服务器、通信机柜或空调的散热计费系统。The present invention relates to a heat dissipation billing system for an apparatus that emits heat to the outside, and more particularly to a heat dissipation billing system for a server, a communication cabinet, or an air conditioner that has high billing and heat exchange efficiency and is conducive to energy saving and emission reduction.
【背景技术】【Background technique】
随着电子信息技术的不断发展，服务器、通信机柜或空调等设备的电子元器件的集成程度越来越高，而一些电子元器件在工作过程中会持续发热，必须及时将散热才能保障电子元器件的正常运行。传统用于服务器、通信机柜或空调的散热方式通常是用风扇等排风设备直接将其产生的热量排入空气中，这不仅不能有效吸走热量，而且直接排出的热量对污染环境。现有用于服务器、通信机柜或空调的散热方式是通过水冷散热系统进行散热，其虽可有效解决服务器、通信机柜或空调的散热问题，但由于服务器、通信机柜或空调数量庞大且分布广泛，且目前没有一套自动控制管理计费系统，只能通过人工抄表方式进行计费，不仅工作量大，而且容易出错，使得计费效率低。另一方面，现有的水冷散热系统对服务器、通信机柜或空调进行散热过程中，均在开机前设置好流量进行散热，但在实际运行过程中，服务器、通信机柜或空调产生的热量都不是固定的，例如，当服务器、通信机柜或空调产生的热量较小时，不需要那么多水进行散热，造成了能源的浪费；而当服务器、通信机柜或空调产生的热量较大时，则无法快速对多余的热量进行散热，使各电子元器件的性能受到影响。因此，如何提供一种既能提高计费效率又能减少散热过程中的能源浪费的服务器、通信机柜或空调的散热计费系统就成为一种客观需求。With the continuous development of electronic information technology, the integration of electronic components of servers, communication cabinets or air conditioners is getting higher and higher, and some electronic components will continue to heat up during the work process. The normal operation of the device. The heat dissipation method traditionally used for servers, communication cabinets, or air conditioners is usually to directly discharge the heat generated by the exhaust device such as a fan into the air, which not only can effectively absorb heat, but also directly discharges heat to pollute the environment. The existing heat dissipation method for servers, communication cabinets or air conditioners is to dissipate heat through a water-cooling heat dissipation system, which can effectively solve the heat dissipation problem of servers, communication cabinets or air conditioners, but the number of servers, communication cabinets or air conditioners is large and widely distributed, and At present, there is no automatic control and management billing system, which can only be charged by manual meter reading, which not only has a large workload, but also is prone to errors, which makes billing efficiency low. On the other hand, in the process of dissipating heat from a server, a communication cabinet or an air conditioner, the existing water-cooling heat dissipation system sets the flow rate for heat dissipation before starting the power, but in actual operation, the heat generated by the server, the communication cabinet or the air conditioner is not Fixed, for example, when the heat generated by the server, communication cabinet or air conditioner is small, so much water is not needed for heat dissipation, which causes waste of energy; when the heat generated by the server, communication cabinet or air conditioner is large, it cannot be fast. Heat the excess heat to affect the performance of each electronic component. Therefore, how to provide a heat dissipation billing system for a server, a communication cabinet or an air conditioner that can improve billing efficiency and reduce energy waste in the heat dissipation process becomes an objective requirement.
【发明内容】 [Summary of the Invention]
本发明旨在解决上述问题，而提供一种通过散热计费方式减少热量排放，且计费及热交换效率高的服务器、通信机柜或空调的散热计费系统。The present invention aims to solve the above problems, and provides a heat dissipation billing system for a server, a communication cabinet or an air conditioner that reduces heat emission by means of a heat-dissipating billing method and has high billing and heat exchange efficiency.
为实现本发明的目的，本发明提供了一种服务器、通信机柜或空调的散热计费系统，该系统包括：To achieve the object of the present invention, the present invention provides a heat dissipation billing system for a server, a communication cabinet or an air conditioner, the system comprising:
服务器、通信机柜或空调，其可以为一个或多个；a server, a communication cabinet or an air conditioner, which may be one or more;
水冷散热系统，其设于服务器、通信机柜或空调内且与外部自来水管连接，用于服务器、通信机柜或空调散热；The water cooling system is disposed in a server, a communication cabinet or an air conditioner and is connected to an external water pipe for cooling the server, the communication cabinet or the air conditioner;
采集器，其分别设于水冷散热系统中位于服务器、通信机柜或空调的进水端及出水端，该采集器采集服务器、通信机柜或空调进水端及出水端冷却水的流量、温度数据；The collectors are respectively disposed in the water-cooling heat dissipation system at the water inlet end and the water outlet end of the server, the communication cabinet or the air conditioner, and the collector collects the flow rate and temperature data of the cooling water of the server, the communication cabinet or the water inlet end and the outlet end of the air conditioner;
控制系统，其设于控制中心，该控制系统接收采集器采集的数据，并根据采集的数据及预设的计费规则计费，同时根据采集的数据及预设的温度阈值控制采集器调节流量大小。The control system is disposed in the control center, and the control system receives the data collected by the collector, and charges according to the collected data and the preset charging rule, and controls the collector to adjust the flow according to the collected data and the preset temperature threshold. size.
一种服务器、通信机柜或空调的散热计费系统，该系统包括：A heat dissipation billing system for a server, a communication cabinet or an air conditioner, the system comprising:
服务器、通信机柜或空调，其可以为一个或多个；a server, a communication cabinet or an air conditioner, which may be one or more;
水冷散热系统，其设于服务器、通信机柜或空调内且与外部自来水管连接，用于服务器、通信机柜或空调散热；The water cooling system is disposed in a server, a communication cabinet or an air conditioner and is connected to an external water pipe for cooling the server, the communication cabinet or the air conditioner;
采集器，其分别设于水冷散热系统的进水端及出水端，该采集器采集水冷散热系统进水端及出水端冷却水的流量、温度数据；The collector is respectively disposed at the water inlet end and the water outlet end of the water cooling heat dissipation system, and the collector collects the flow rate and temperature data of the cooling water at the water inlet end and the water outlet end of the water cooling heat dissipation system;
控制系统，其设于控制中心，该控制系统接收采集器采集的数据，并根据采集的数据及预设的计费规则计费，同时根据采集的数据及预设的温度阈值控制采集器调节流量大小。The control system is disposed in the control center, and the control system receives the data collected by the collector, and charges according to the collected data and the preset charging rule, and controls the collector to adjust the flow according to the collected data and the preset temperature threshold. size.
所述水冷散热系统包括穿过服务器、通信机柜或空调的冷却水循环管道，设于服务器、通信机柜或空调外部的水泵及热交换器，所述冷却水循环管道的进水口及出水口分别与热交换器的冷水出口及热水进口连接，所述水泵连接在热交换器冷水出口端的冷却水循环管道上，所述热交换器为 盘管式热交换器，冷却用自来水从所述热交换器的盘管外吸走盘管内液体的热量，再从热水出口流出。The water cooling system includes a cooling water circulation pipe passing through a server, a communication cabinet or an air conditioner, a water pump and a heat exchanger disposed outside the server, the communication cabinet or the air conditioner, and the water inlet and the water outlet of the cooling water circulation pipe are respectively exchanged with the heat exchange. The cold water outlet of the device is connected to the hot water inlet, and the water pump is connected to the cooling water circulation pipe at the cold water outlet end of the heat exchanger, wherein the heat exchanger is In the coil heat exchanger, the tap water for cooling sucks the heat of the liquid in the coil from the outside of the coil of the heat exchanger, and then flows out from the hot water outlet.
所述采集器包括流量阀、流量传感器、温度传感器及具有无线通信功能的处理模块，所述流量阀、流量传感器及温度传感器分别与处理模块连接，所述处理模块将流量传感器监测的流量数据及温度传感器监测的温度数据发送至控制系统。The collector includes a flow valve, a flow sensor, a temperature sensor, and a processing module having a wireless communication function, wherein the flow valve, the flow sensor, and the temperature sensor are respectively connected to the processing module, and the processing module monitors the flow data monitored by the flow sensor and The temperature data monitored by the temperature sensor is sent to the control system.
所述采集器分别连接在热交换器的冷水出口与热水进口之间的冷却水循环管道上，且其中一个采集器位于水泵与服务器、通信机柜或空调的进水端之间，另一个采集器位于服务器、通信机柜或空调的出水端与热交换器的热水进口之间。The collectors are respectively connected to a cooling water circulation pipe between the cold water outlet and the hot water inlet of the heat exchanger, and one of the collectors is located between the water pump and the server, the communication cabinet or the inlet end of the air conditioner, and the other collector Located between the outlet of the server, communication cabinet or air conditioner and the hot water inlet of the heat exchanger.
所述其中一个采集器设于热交换器的冷却用自来水的进水端，另一个采集器设于热交换器的冷却用自来水的出水端。One of the collectors is disposed at the inlet end of the tap water for cooling of the heat exchanger, and the other collector is disposed at the outlet end of the tap water for cooling of the heat exchanger.
所述控制系统包括处理单元、存储单元、信息收发单元及显示界面，所述存储单元、信息收发单元及显示界面分别与处理单元连接。The control system includes a processing unit, a storage unit, an information transceiving unit, and a display interface, and the storage unit, the information transceiving unit, and the display interface are respectively connected to the processing unit.
所述控制系统将采集的温度数据与预设的温度阈值进行比对，并通过流量阀调节流量大小。The control system compares the collected temperature data with a preset temperature threshold and adjusts the flow rate through the flow valve.
采集器采集的流经服务器、通信机柜或空调出水端与进水端冷却水的温度差或流经热交换器的冷却用自来水出水端及进水端的冷却水的温度差大于预设阈值的最大值时，控制系统控制流量阀调大流量；采集器采集的流经服务器、通信机柜或空调出水端与进水端冷却水的温度差或流经热交换器的冷却用自来水出水端及进水端的冷却水的温度差小于预设阈值的最小值时，控制系统控制流量阀调小流量。The temperature difference between the collector and the communication cabinet or the cooling water flowing from the water inlet and the inlet of the communication cabinet or the cooling water flowing through the heat exchanger and the cooling water flowing through the heat exchanger is greater than the preset threshold. When the value is controlled, the control system controls the flow valve to adjust the flow rate; the collector collects the temperature difference between the cooling water flowing through the server, the communication cabinet or the air outlet and the inlet end, or the tap water outlet and the water flowing through the heat exchanger. When the temperature difference of the cooling water at the end is less than the minimum value of the preset threshold, the control system controls the flow valve to adjust the flow rate.
所述控制系统的预设计费规则是根据流经服务器、通信机柜或空调进水端及出水端的冷却水的热量差或流经热交换器的冷却用自来水的进水端及出水端的冷却水的热量差进行计费，所述预设的计费规则的计费公式为：
Figure PCTCN2016080381-appb-000001
其中，Q为释放或吸收的热量，qm为流经采集器 的水的质量流量，qv为流经采集器的水的体积流量，ρ为流经采集器的水的密度，Δh为在服务器、通信机柜或空调进水端及出水端冷却水的温度下，水的焓值差或在热交换器的冷却用自来水进水端及出水端温度下，水的焓值差，t为热交换的时间。The preset charging rule of the control system is based on the difference in heat of the cooling water flowing through the server, the communication cabinet or the inlet and outlet of the air conditioner, or the cooling water flowing through the inlet and outlet of the cooling tap water flowing through the heat exchanger. The difference in heat is charged, and the charging formula of the preset charging rule is:
Figure PCTCN2016080381-appb-000001
Where Q is the amount of heat released or absorbed, q m is the mass flow rate of water flowing through the collector, q v is the volumetric flow rate of water flowing through the collector, ρ is the density of water flowing through the collector, Δh is The temperature difference between the server, the communication cabinet or the inlet and outlet of the air conditioner, the difference in the enthalpy of the water or the temperature at the inlet and outlet ends of the tap water for the cooling of the heat exchanger, t is the heat The time of exchange.
本发明的贡献在于，其有效解决了现有服务器、通信机柜或空调产生的热量直接排入空气中，且散热计费过程繁杂及热交换效率低的问题。本发明通过采集器将实时采集流经服务器、通信机柜或空调的进水端及出水端冷却水的流量、温度数据或流经热交换器的冷却用自来水的进水端及出水端冷却水的流量、温度数据发送至控制系统，控制系统根据采集的数据及预设的计费公式进行计费，使得计费效率高，操作简便，不易出现差错；同时，服务器、通信机柜或空调的热量通过热交换器转移到外部冷却水中，可避免热量直接排放到空气中，减少环境污染；此外，控制系统可根据采集的数据及预设的温度阈值比对来控制流量阀调节流量大小，以实现根据服务器、通信机柜或空调实际散热量大小来调节冷却水的流量大小，从而提高了水冷散热系统的效率，有利于节能减排。本发明还具有结构简单、操作方便、自动化程度高等特点。The invention has the advantages that the heat generated by the existing server, the communication cabinet or the air conditioner is directly discharged into the air, and the heat dissipation billing process is complicated and the heat exchange efficiency is low. The invention collects the flow rate and temperature data of the cooling water flowing through the water inlet end and the water outlet end of the server, the communication cabinet or the air conditioner through the collector, or the water inlet end and the water outlet end of the cooling tap water flowing through the heat exchanger. The flow and temperature data are sent to the control system, and the control system performs charging according to the collected data and the preset charging formula, so that the charging efficiency is high, the operation is simple, and the error is not easy to occur; at the same time, the heat of the server, the communication cabinet or the air conditioner passes. The heat exchanger is transferred to the external cooling water to prevent heat from being directly discharged into the air to reduce environmental pollution. In addition, the control system can control the flow valve to adjust the flow rate according to the collected data and the preset temperature threshold comparison. The actual heat dissipation of the server, communication cabinet or air conditioner adjusts the flow rate of the cooling water, thereby improving the efficiency of the water cooling system and contributing to energy saving and emission reduction. The invention also has the characteristics of simple structure, convenient operation and high degree of automation.
【附图说明】[Description of the Drawings]
图1是本发明的采集器及水冷散热系统的结构示意图。1 is a schematic structural view of a collector and a water-cooling heat dissipation system of the present invention.
图2是本发明的采集器及水冷散热系统的另一种结构示意图。2 is a schematic view showing another structure of the collector and the water-cooling heat dissipation system of the present invention.
图3是本发明的采集器及控制系统的结构框图。3 is a block diagram showing the structure of the collector and control system of the present invention.
【具体实施方式】【detailed description】
下列实施例是对本发明的进一步解释和补充，对本发明不构成任何限制。The following examples are intended to further explain and supplement the present invention and are not intended to limit the invention.
实施例1 Example 1
参阅图1及图3，本发明的服务器、通信机柜或空调的散热计费系统包括服务器、通信机柜或空调10、水冷散热系统20、采集器30A，30B及控制系统40。其中，服务器、通信机柜或空调10可以为一个或多个。在使用过程中，服务器、通信机柜或空调10的电子元器件会持续发热，需要及时吸走散发出的热量以保障电子元器件的正常工作。其中，空调可以是工业用中央空调或商用中央空调，也可以是使用过程中发热量较大的其他类型的空调，本实施例中的空调为工业用中央空调。Referring to FIGS. 1 and 3, the heat dissipation billing system of the server, communication cabinet or air conditioner of the present invention includes a server, a communication cabinet or air conditioner 10, a water cooling system 20, collectors 30A, 30B, and a control system 40. The server, the communication cabinet or the air conditioner 10 may be one or more. During use, the electronic components of the server, communication cabinet or air conditioner 10 will continue to heat up, and it is necessary to absorb the heat dissipated in time to ensure the normal operation of the electronic components. The air conditioner may be an industrial central air conditioner or a commercial central air conditioner, or may be another type of air conditioner that generates a large amount of heat during use. The air conditioner in this embodiment is an industrial central air conditioner.
如图1所示，在服务器、通信机柜或空调10内设有水冷散热系统20，其用于服务器、通信机柜或空调10散热。本实施例中的水冷散热系统20包括冷却水循环管道21、水泵22及热交换器23。其中，冷却水循环管道21穿过服务器、通信机柜或空调10，该冷却水循环管道21可以为不锈钢材质制成，也可以为其他材质制成。冷却水循环管道21的进水口及出水口分别与热交换器23的冷水出口及热水进口连接，使流经冷却水循环管道21内的水将服务器、通信机柜或空调10散发的热量带走。水泵22及热交换器23设于服务器、通信机柜或空调10的外部。水泵22连接在热交换器23的冷水出口的冷却水循环管道21上，用于提供动力，使热交换器23的冷却水在冷却水循环管道21内循环。热交换器23为盘管式热交换器，其由不锈钢材质制成。该热交换器23与外部自来水管连接，且外部自来水从热交换器23的冷水进口进入，经盘管外并与盘管内液体进行热交换后，再从热交换器23的热水出口流出。热交换过程中，冷却水循环管道21内的水将从服务器、通信机柜或空调10吸收的热量与外部自来水在热交换器23中进行热交换，由外部自来水将服务器、通信机柜或空调10的热量带走。由于服务器、通信机柜或空调10产生的热量通过热交换器23转移到外部冷却水中，从而避免热量直接排放到空气中，减少环境污染。As shown in FIG. 1, a water-cooling heat dissipation system 20 is provided in the server, the communication cabinet, or the air conditioner 10 for dissipating heat from the server, the communication cabinet, or the air conditioner 10. The water-cooling heat dissipation system 20 in this embodiment includes a cooling water circulation pipe 21, a water pump 22, and a heat exchanger 23. The cooling water circulation pipe 21 passes through a server, a communication cabinet or an air conditioner 10, and the cooling water circulation pipe 21 may be made of stainless steel or other materials. The water inlet and the water outlet of the cooling water circulation pipe 21 are respectively connected to the cold water outlet and the hot water inlet of the heat exchanger 23, so that the water flowing through the cooling water circulation pipe 21 carries away the heat radiated from the server, the communication cabinet or the air conditioner 10. The water pump 22 and the heat exchanger 23 are provided outside the server, the communication cabinet, or the air conditioner 10. The water pump 22 is connected to the cooling water circulation pipe 21 of the cold water outlet of the heat exchanger 23 for supplying power to circulate the cooling water of the heat exchanger 23 in the cooling water circulation pipe 21. The heat exchanger 23 is a coil heat exchanger made of stainless steel. The heat exchanger 23 is connected to an external water pipe, and external tap water enters from the cold water inlet of the heat exchanger 23, passes through the coil and exchanges heat with the liquid in the coil, and then flows out from the hot water outlet of the heat exchanger 23. During the heat exchange process, the water in the cooling water circulation pipe 21 exchanges heat from the server, the communication cabinet or the air conditioner 10 with the external tap water in the heat exchanger 23, and the heat of the server, the communication cabinet or the air conditioner 10 is externally tap water. take away. Since the heat generated by the server, the communication cabinet or the air conditioner 10 is transferred to the external cooling water through the heat exchanger 23, heat is prevented from being directly discharged into the air, thereby reducing environmental pollution.
如图1、图3所示，在水冷散热系统20上连接有采集器30A，30B，该采集器30A，30B分别位于服务器、通信机柜或空调10的进水端及出水端， 用于采集水冷散热系统20中流经服务器、通信机柜或空调10进水端及出水端的冷却水的流量、温度数据。具体地，如图1所示，采集器30A，30B分别连接在热交换器23的冷水出口与热水进口的冷却水循环管道21上，其中一个采集器30A位于水泵22与服务器、通信机柜或空调10的进水端之间，用于采集水冷散热系统20中流经服务器、通信机柜或空调10进水端冷却水的流量、温度数据。另一个采集器30B位于服务器、通信机柜或空调10的出水端与热交换器23的热水进口之间，用于采集水冷散热系统20中流经服务器、通信机柜或空调10出水端冷却水的流量、温度数据。本实施例中的采集器30A，30B设有流量阀31、流量传感器32、温度传感器33及具有无限通信功能的处理模块34。其中，流量阀31与处理模块34连接，其在处理模块34的控制下调节冷却水循环管道21内冷却水的流量大小。流量传感器32与处理模块34连接，其用于监测流经冷却水循环管道21的冷却水的流量，其可监测水的质量流量或监测水的体积流量。温度传感器33与处理模块34连接，其用于监测流经冷却水循环管道21水的温度。处理模块34具有无线通信功能，其与控制系统40无线连接，该处理模块34将流量传感器32监测的流量数据及温度传感器33监测的温度数据发送至控制系统40，同时接收并处理发自控制系统40的信息。As shown in FIG. 1 and FIG. 3, collectors 30A and 30B are connected to the water-cooling heat dissipation system 20, and the collectors 30A and 30B are respectively located at the water inlet end and the water outlet end of the server, the communication cabinet or the air conditioner 10. It is used to collect the flow rate and temperature data of the cooling water flowing through the server, the communication cabinet or the inlet and outlet of the air conditioner 10 in the water-cooling heat dissipation system 20. Specifically, as shown in FIG. 1, the collectors 30A, 30B are respectively connected to the cold water outlet of the heat exchanger 23 and the cooling water circulation pipe 21 of the hot water inlet, wherein one collector 30A is located in the water pump 22 and the server, the communication cabinet or the air conditioner. Between the water inlet ends of the 10, the flow rate and temperature data of the cooling water flowing through the server, the communication cabinet or the air inlet of the air conditioner 10 in the water cooling system 20 are collected. The other collector 30B is located between the water outlet of the server, the communication cabinet or the air conditioner 10 and the hot water inlet of the heat exchanger 23, and is used for collecting the flow of the cooling water flowing through the server, the communication cabinet or the outlet of the air conditioner 10 in the water cooling system 20. , temperature data. The collectors 30A, 30B in this embodiment are provided with a flow valve 31, a flow sensor 32, a temperature sensor 33, and a processing module 34 having an infinite communication function. The flow valve 31 is connected to the processing module 34, and adjusts the flow rate of the cooling water in the cooling water circulation pipe 21 under the control of the processing module 34. The flow sensor 32 is coupled to a processing module 34 for monitoring the flow of cooling water flowing through the cooling water circulation conduit 21, which can monitor the mass flow of water or monitor the volumetric flow of water. The temperature sensor 33 is connected to the processing module 34 for monitoring the temperature of the water flowing through the cooling water circulation pipe 21. The processing module 34 has a wireless communication function that is wirelessly coupled to the control system 40. The processing module 34 transmits the flow data monitored by the flow sensor 32 and the temperature data monitored by the temperature sensor 33 to the control system 40 while receiving and processing the control system. 40 information.
如图3所示，在控制中心设有控制系统40，其与采集器30A，30B无线连接。该控制系统40包括处理单元41、存储单元42、信息收发单元43及显示界面44。其中，处理单元41用于计费及控制采集器30A，30B调节流量大小。存储单元42与处理单元41连接，其存储有预设的计费规则及预设的温度阈值。本实施例中，存储单元42存储的预设的计费规则是根据流经服务器、通信机柜或空调10进水端及出水端的冷却水的热量差进行计费，且该计费规则的计费公式为：
Figure PCTCN2016080381-appb-000002
其中，Q为释放或吸收的热量，qm为流经采集器30A，30B的水的质量流量，qv为流经采集器30A，30B的水的体积流量，ρ为流经采集器30A，30B的水的密度， Δh为在服务器、通信机柜或空调10进水端及出水端冷却水的温度下，水的焓值差，t为热交换的时间。当然，若流经服务器、通信机柜或空调10进水端及出水端的冷却水的热量相等，则说明流经服务器、通信机柜或空调10进水端及出水端的冷却水的温度相同，冷却水没有吸收服务器、通信机柜或空调10的热量，因而计费为零。存储单元42预设的温度阈值为服务器、通信机柜或空调10可正常工作的温度范围。信息收发单元43与处理单元41连接，其接收采集器30A，30B发送的采集数据，或向采集器30A，30B发送信息。显示界面44与处理单元41连接，其用于显示计费结果及采集的数据。具体地，当热交换过程中，采集器30A，30B分别将流经服务器、通信机柜或空调10进水端及出水端冷却水的流量及温度数据发送至控制系统40，控制系统40的处理单元41接收到采集数据后，通知信息收发单元43接收该采集数据，处理单元41将采集数据导入存储单元42中的计费公式中进行计费。由于流经服务器、通信机柜或空调10进水端及出水端冷却水的流量及温度数据经采集器30A，30B采集后发送至控制系统40，控制系统40直接将采集的数据导入预设的计费公式中计费，使得计费效率高，且操作简便，不易出现差错。与此同时，处理单元41将采集数据中的温度数据与存储单元42中的预设的温度阈值进行比对，若接收的发自采集器30A，30B采集的流经服务器、通信机柜或空调10出水端与进水端冷却水的温度差大于预设阈值的最大值，则处理单元41经信息收发单元43将调大流量的指令发送至采集器30A，30B，采集器30A，30B的处理模块31控制流量阀31调大流量；若接收的发自采集器30A，30B采集的流经服务器、通信机柜或空调10出水端与进水端冷却水的温度差小于预设阈值的最小值，则处理单元41经信息收发单元43将调小流量的指令发送至采集器30A，30B，采集器30A，30B的处理模块31控制流量阀31调小流量。从而可根据服务器、通信机柜或空调10实际散热量大小来调节冷却水的流量大小，提高了水冷散热系统20的效率，实现节能减排。 As shown in FIG. 3, a control system 40 is provided at the control center that is wirelessly coupled to the collectors 30A, 30B. The control system 40 includes a processing unit 41, a storage unit 42, an information transceiving unit 43, and a display interface 44. The processing unit 41 is configured to charge and control the collectors 30A, 30B to adjust the traffic size. The storage unit 42 is connected to the processing unit 41 and stores preset charging rules and preset temperature thresholds. In this embodiment, the preset charging rule stored by the storage unit 42 is based on the difference in heat of the cooling water flowing through the server, the communication cabinet, or the water inlet end and the water outlet end of the air conditioner 10, and the charging of the charging rule is performed. The formula is:
Figure PCTCN2016080381-appb-000002
Where Q is the amount of heat released or absorbed, q m is the mass flow rate of water flowing through the collectors 30A, 30B, q v is the volumetric flow rate of water flowing through the collectors 30A, 30B, and ρ is passed through the collector 30A, The density of water in 30B, Δh is the difference in water enthalpy at the temperature of the water inlet and outlet water of the server, communication cabinet or air conditioner 10, and t is the time of heat exchange. Of course, if the heat of the cooling water flowing through the server, the communication cabinet, or the inlet and outlet of the air conditioner 10 is equal, the temperature of the cooling water flowing through the water inlet and the outlet of the server, the communication cabinet, or the air conditioner 10 is the same, and the cooling water is not The heat of the server, the communication cabinet or the air conditioner 10 is absorbed, and thus the billing is zero. The preset temperature threshold of the storage unit 42 is a temperature range in which the server, the communication cabinet, or the air conditioner 10 can operate normally. The information transceiving unit 43 is connected to the processing unit 41, which receives the collected data transmitted by the collectors 30A, 30B or transmits information to the collectors 30A, 30B. The display interface 44 is coupled to the processing unit 41 for displaying the billing results and the collected data. Specifically, during the heat exchange process, the collectors 30A, 30B respectively send the flow rate and temperature data of the cooling water flowing through the server, the communication cabinet or the air inlet 10 and the outlet end of the air conditioner 10 to the control system 40, and the processing unit of the control system 40 After receiving the collected data, the notification information transceiving unit 43 receives the collected data, and the processing unit 41 introduces the collected data into the charging formula in the storage unit 42 for charging. The flow rate and temperature data flowing through the server, the communication cabinet or the water inlet end and the outlet end of the air conditioner 10 are collected by the collectors 30A, 30B and sent to the control system 40, and the control system 40 directly imports the collected data into the preset meter. The billing in the fee formula makes the billing efficiency high, and the operation is simple and easy to make mistakes. At the same time, the processing unit 41 compares the temperature data in the collected data with a preset temperature threshold in the storage unit 42 if the received data collected by the collectors 30A, 30B flows through the server, the communication cabinet or the air conditioner 10 The temperature difference between the water outlet end and the inlet water cooling water is greater than a preset maximum value, and the processing unit 41 sends an instruction to increase the flow rate to the collectors 30A, 30B and the processing modules of the collectors 30A, 30B via the information transceiving unit 43. 31 control flow valve 31 to increase the flow rate; if the received temperature difference collected by the collector 30A, 30B flowing through the server, the communication cabinet or the outlet end of the air conditioner 10 and the inlet water is less than the minimum value of the preset threshold, then The processing unit 41 transmits an instruction to reduce the flow rate to the collectors 30A, 30B via the information transceiving unit 43, and the processing module 31 of the collectors 30A, 30B controls the flow valve 31 to reduce the flow rate. Therefore, the flow rate of the cooling water can be adjusted according to the actual heat dissipation amount of the server, the communication cabinet or the air conditioner 10, and the efficiency of the water cooling system 20 is improved, and energy saving and emission reduction are realized.
实施例2Example 2
参阅图2及图3，本发明的服务器、通信机柜或空调的散热计费系统包括服务器、通信机柜或空调10、水冷散热系统20、采集器30A，30B及控制系统40。其中，服务器、通信机柜或空调10可以为一个或多个。在使用过程中，服务器、通信机柜或空调10的电子元器件会持续发热，需要及时吸走散发出的热量以保障电子元器件的正常工作。其中，空调可以是工业用中央空调或商用中央空调，也可以是使用过程中发热量较大的其他类型的空调，本实施例中的空调为工业用中央空调。Referring to FIG. 2 and FIG. 3, the heat dissipation billing system of the server, the communication cabinet or the air conditioner of the present invention comprises a server, a communication cabinet or an air conditioner 10, a water cooling system 20, collectors 30A, 30B and a control system 40. The server, the communication cabinet or the air conditioner 10 may be one or more. During use, the electronic components of the server, communication cabinet or air conditioner 10 will continue to heat up, and it is necessary to absorb the heat dissipated in time to ensure the normal operation of the electronic components. The air conditioner may be an industrial central air conditioner or a commercial central air conditioner, or may be another type of air conditioner that generates a large amount of heat during use. The air conditioner in this embodiment is an industrial central air conditioner.
如图2所示，在服务器、通信机柜或空调10内设有水冷散热系统20，其用于服务器、通信机柜或空调10散热。本实施例中的水冷散热系统20包括冷却水循环管道21、水泵22及热交换器23。其中，冷却水循环管道21穿过服务器、通信机柜或空调10，该冷却水循环管道21可以为不锈钢材质制成，也可以为其他材质制成。冷却水循环管道21的进水口及出水口分别与热交换器23的冷水出口及热水进口连接，使流经冷却水循环管道21内的水将服务器、通信机柜或空调10散发的热量带走。水泵22及热交换器23设于服务器、通信机柜或空调10的外部。水泵22连接在热交换器23的冷水出口的冷却水循环管道21上，用于提供动力，使热交换器23的冷却水在冷却水循环管道21内循环。热交换器23为盘管式热交换器，其由不锈钢材质制成。该热交换器23与外部自来水管连接，且外部自来水从热交换器23的冷水进口进入，经盘管外并与盘管内液体进行热交换后，再从热交换器23的热水出口流出。热交换过程中，冷却水循环管道21内的水将从服务器、通信机柜或空调10吸收的热量与外部自来水在热交换器23中进行热交换，由外部自来水将服务器、通信机柜或空调10的热量带走。由于服务器、通信机柜或空调10产生的热量通过热交换器23转移到外部冷却水中，从而避免热量直接排放到空气中，减少环境污染。As shown in FIG. 2, a water-cooling heat dissipation system 20 is provided in the server, the communication cabinet or the air conditioner 10 for dissipating heat from the server, the communication cabinet or the air conditioner 10. The water-cooling heat dissipation system 20 in this embodiment includes a cooling water circulation pipe 21, a water pump 22, and a heat exchanger 23. The cooling water circulation pipe 21 passes through a server, a communication cabinet or an air conditioner 10, and the cooling water circulation pipe 21 may be made of stainless steel or other materials. The water inlet and the water outlet of the cooling water circulation pipe 21 are respectively connected to the cold water outlet and the hot water inlet of the heat exchanger 23, so that the water flowing through the cooling water circulation pipe 21 carries away the heat radiated from the server, the communication cabinet or the air conditioner 10. The water pump 22 and the heat exchanger 23 are provided outside the server, the communication cabinet, or the air conditioner 10. The water pump 22 is connected to the cooling water circulation pipe 21 of the cold water outlet of the heat exchanger 23 for supplying power to circulate the cooling water of the heat exchanger 23 in the cooling water circulation pipe 21. The heat exchanger 23 is a coil heat exchanger made of stainless steel. The heat exchanger 23 is connected to an external water pipe, and external tap water enters from the cold water inlet of the heat exchanger 23, passes through the coil and exchanges heat with the liquid in the coil, and then flows out from the hot water outlet of the heat exchanger 23. During the heat exchange process, the water in the cooling water circulation pipe 21 exchanges heat from the server, the communication cabinet or the air conditioner 10 with the external tap water in the heat exchanger 23, and the heat of the server, the communication cabinet or the air conditioner 10 is externally tap water. take away. Since the heat generated by the server, the communication cabinet or the air conditioner 10 is transferred to the external cooling water through the heat exchanger 23, heat is prevented from being directly discharged into the air, thereby reducing environmental pollution.
如图2、图3所示，在水冷散热系统20的进水端及出水端分别设有采 集器30A，30B，用于采集水冷散热系统20的进水端及出水端冷却水的流量、温度数据。具体地，如图2所示，采集器30A，30B分别设于热交换器23的冷却用自来水的进水端及出水端，其中一个采集器30A设于热交换器23的冷却水用自来水的进水端，用于采集热交换器23的冷却水用自来水的进水端冷却水的流量、温度数据。另一个采集器30B设于热交换器23的冷却用自来水的出水端，用于采集热交换器23的冷却水用自来水的进水端冷却水的流量、温度数据。本实施例中的采集器30A，30B设有流量阀31、流量传感器32、温度传感器33及具有无限通信功能的处理模块34。其中，流量阀31与处理模块34连接，其在处理模块34的控制下调节冷却水循环管道21内冷却水的流量大小。流量传感器32与处理模块34连接，其用于监测流经冷却水循环管道21的冷却水的流量，其可监测水的质量流量或监测水的体积流量。温度传感器33与处理模块34连接，其用于监测流经冷却水循环管道21水的温度。处理模块34具有无线通信功能，其与控制系统40无线连接，该处理模块34将流量传感器32监测的流量数据及温度传感器33监测的温度数据发送至控制系统40，同时接收并处理发自控制系统40的信息。As shown in FIG. 2 and FIG. 3, the water inlet end and the water outlet end of the water cooling system 20 are separately provided. The collectors 30A, 30B are used to collect the flow rate and temperature data of the cooling water at the inlet end and the outlet end of the water-cooling heat dissipation system 20. Specifically, as shown in FIG. 2, the collectors 30A, 30B are respectively disposed at the water inlet end and the water outlet end of the cooling tap water of the heat exchanger 23, wherein one collector 30A is provided with the tap water of the cooling water of the heat exchanger 23 The inlet end is used for collecting the flow rate and temperature data of the cooling water of the inlet end of the tap water for the cooling water of the heat exchanger 23. The other collector 30B is provided at the outlet end of the tap water for cooling of the heat exchanger 23, and collects the flow rate and temperature data of the cooling water of the inlet end of the tap water for the cooling water of the heat exchanger 23. The collectors 30A, 30B in this embodiment are provided with a flow valve 31, a flow sensor 32, a temperature sensor 33, and a processing module 34 having an infinite communication function. The flow valve 31 is connected to the processing module 34, and adjusts the flow rate of the cooling water in the cooling water circulation pipe 21 under the control of the processing module 34. The flow sensor 32 is coupled to a processing module 34 for monitoring the flow of cooling water flowing through the cooling water circulation conduit 21, which can monitor the mass flow of water or monitor the volumetric flow of water. The temperature sensor 33 is connected to the processing module 34 for monitoring the temperature of the water flowing through the cooling water circulation pipe 21. The processing module 34 has a wireless communication function that is wirelessly coupled to the control system 40. The processing module 34 transmits the flow data monitored by the flow sensor 32 and the temperature data monitored by the temperature sensor 33 to the control system 40 while receiving and processing the control system. 40 information.
如图3所示，在控制中心设有控制系统40，其与采集器30A，30B无线连接。该控制系统40包括处理单元41、存储单元42、信息收发单元43及显示界面44。其中，处理单元41用于计费及控制采集器30A，30B调节流量大小。存储单元42与处理单元41连接，其存储有预设的计费规则及预设的温度阈值。本实施例中，存储单元42存储的预设的计费规则是根据流热交换器23的冷却用自来水的进水端及出水端的冷却水的热量差进行计费，且该计费规则的计费公式为：
Figure PCTCN2016080381-appb-000003
其中，Q为释放或吸收的热量，qm为流经采集器30A，30B的水的质量流量，qv为流经采集器30A，30B的水的体积流量，ρ为流经采集器30A，30B的水的密度，Δh为在热交换器23的冷却用自来水的进水端及出水端冷却水的温度下，水 的焓值差，t为热交换的时间。当然，若流经热交换器23的冷却用自来水的进水端及出水端冷却水的热量相等，则说明流热交换器23的冷却用自来水的进水端及出水端冷却水的温度相同，热交换器23没有进行热交换，即冷却水没有吸收服务器、通信机柜或空调10的热量，因而计费为零。存储单元42预设的温度阈值为服务器、通信机柜或空调10可正常工作的温度范围。信息收发单元43与处理单元41连接，其接收采集器30A，30B发送的采集数据，或向采集器30A，30B发送信息。显示界面44与处理单元41连接，其用于显示计费结果及采集的数据。具体地，当热交换过程中，采集器30A，30B分别将热交换器23的冷却用自来水的进水端及出水端冷却水的流量及温度数据发送至控制系统40，控制系统40的处理单元41接收到采集数据后，通知信息收发单元43接收该采集数据，处理单元41将采集数据导入存储单元42中的计费公式中进行计费。由于流经热交换器23的冷却用自来水的进水端及出水端冷却水的流量及温度数据经采集器30A，30B采集后发送至控制系统40，控制系统40直接将采集的数据导入预设的计费公式中计费，使得计费效率高，且操作简便，不易出现差错。与此同时，处理单元41将采集数据中的温度数据与存储单元42中的预设的温度阈值进行比对，若接收的发自采集器30A，30B采集的流经热交换器23的冷却用自来水的进水端及出水端冷却水的温度差大于预设阈值的最大值，则处理单元41经信息收发单元43将调大流量的指令发送至采集器30A，30B，采集器30A，30B的处理模块31控制流量阀31调大流量；若接收的发自采集器30A，30B采集的流经热交换器23的冷却用自来水的进水端及出水端冷却水的温度差小于预设阈值的最小值，则处理单元41经信息收发单元43将调小流量的指令发送至采集器30A，30B，采集器30A，30B的处理模块31控制流量阀31调小流量。从而可根据热交换器23实际进行的热交换，即服务器、通信机柜或空调10实际散热量大小来调节冷却水的流量大小，提高了水冷散热系统20的效率，实现节能减排。 As shown in FIG. 3, a control system 40 is provided at the control center that is wirelessly coupled to the collectors 30A, 30B. The control system 40 includes a processing unit 41, a storage unit 42, an information transceiving unit 43, and a display interface 44. The processing unit 41 is configured to charge and control the collectors 30A, 30B to adjust the traffic size. The storage unit 42 is connected to the processing unit 41 and stores preset charging rules and preset temperature thresholds. In this embodiment, the preset charging rule stored by the storage unit 42 is based on the difference in heat of the cooling water of the tap water for the cooling of the flow heat exchanger 23 and the cooling water of the water outlet, and the charging rule is calculated. The fee formula is:
Figure PCTCN2016080381-appb-000003
Where Q is the amount of heat released or absorbed, q m is the mass flow rate of water flowing through the collectors 30A, 30B, q v is the volumetric flow rate of water flowing through the collectors 30A, 30B, and ρ is passed through the collector 30A, The density of water of 30B, Δh is the difference in enthalpy of water at the temperature of the inlet end of the tap water for cooling of the heat exchanger 23 and the cooling water of the outlet end, and t is the time of heat exchange. Of course, if the heat of the cooling water flowing through the heat exchanger 23 and the cooling water of the water outlet end are equal, the temperature of the cooling water of the cooling tap water for the flow heat exchanger 23 and the cooling water of the water outlet end are the same. The heat exchanger 23 is not subjected to heat exchange, i.e., the cooling water does not absorb heat from the server, the communication cabinet or the air conditioner 10, and thus the charge is zero. The preset temperature threshold of the storage unit 42 is a temperature range in which the server, the communication cabinet, or the air conditioner 10 can operate normally. The information transceiving unit 43 is connected to the processing unit 41, which receives the collected data transmitted by the collectors 30A, 30B or transmits information to the collectors 30A, 30B. The display interface 44 is coupled to the processing unit 41 for displaying the billing results and the collected data. Specifically, during the heat exchange process, the collectors 30A, 30B respectively send the flow rate and temperature data of the cooling water of the tap water of the heat exchanger 23 to the control system 40, and the processing unit of the control system 40. After receiving the collected data, the notification information transceiving unit 43 receives the collected data, and the processing unit 41 introduces the collected data into the charging formula in the storage unit 42 for charging. Since the flow rate and temperature data of the cooling water flowing through the heat exchanger 23 through the heat exchanger 23 and the outlet water are collected by the collectors 30A, 30B and sent to the control system 40, the control system 40 directly imports the collected data into the preset. The billing formula is charged, which makes the billing efficiency high, and the operation is simple and easy to make mistakes. At the same time, the processing unit 41 compares the temperature data in the collected data with a preset temperature threshold in the storage unit 42, if the received temperature collected by the collectors 30A, 30B flows through the heat exchanger 23 for cooling. The temperature difference between the water inlet end and the water outlet end of the tap water is greater than a preset maximum value, and the processing unit 41 sends an instruction to increase the flow rate to the collectors 30A, 30B, the collectors 30A, 30B via the information transceiving unit 43. The processing module 31 controls the flow valve 31 to increase the flow rate; if the received temperature difference between the inlet end of the cooling tap water flowing through the heat exchanger 23 and the cooling water flowing from the collector 23A, 30B is less than a preset threshold At the minimum value, the processing unit 41 sends an instruction to reduce the flow rate to the collectors 30A, 30B via the information transceiving unit 43, and the processing module 31 of the collectors 30A, 30B controls the flow valve 31 to reduce the flow rate. Therefore, according to the heat exchange actually performed by the heat exchanger 23, that is, the actual heat dissipation amount of the server, the communication cabinet or the air conditioner 10, the flow rate of the cooling water can be adjusted, the efficiency of the water-cooling heat dissipation system 20 is improved, and energy saving and emission reduction are realized.
籍此，本发明的服务器、通信机柜或空调的散热计费系统通过采集器30A，30B将实时采集流经服务器、通信机柜或空调10的进水端及出水端冷却水的流量、温度数据或流经热交换器23的冷却用自来水的进水端及出水端冷却水的流量、温度数据发送至控制系统40，控制系统40根据采集的数据及预设的计费公式进行计费，使得计费效率高，且操作简便，不易出现差错；同时，服务器、通信机柜或空调10的热量通过热交换器23转移到外部冷却水中，可避免热量直接排放到空气中，减少环境污染；此外，控制系统40可根据采集的数据及预设的温度阈值比对来控制流量阀31调节流量大小，以实现根据服务器、通信机柜或空调10实际散热量大小来调节冷却水的流量大小，从而提高了水冷散热系统20的效率，且有利于节能减排。本发明还具有结构简单、操作方便、自动化程度高等特点。Therefore, the heat dissipation billing system of the server, the communication cabinet or the air conditioner of the present invention collects the flow rate and temperature data of the cooling water flowing through the water inlet end and the water outlet end of the server, the communication cabinet or the air conditioner 10 through the collectors 30A, 30B in real time or The flow rate and temperature data of the cooling water flowing through the heat exchanger 23 for the cooling water flowing through the heat exchanger 23 are sent to the control system 40, and the control system 40 performs charging according to the collected data and a preset charging formula. The utility model has the advantages of high efficiency, simple operation and no error; at the same time, the heat of the server, the communication cabinet or the air conditioner 10 is transferred to the external cooling water through the heat exchanger 23, thereby avoiding direct discharge of heat into the air and reducing environmental pollution; The system 40 can control the flow valve 31 to adjust the flow rate according to the collected data and the preset temperature threshold comparison, so as to adjust the flow rate of the cooling water according to the actual heat dissipation amount of the server, the communication cabinet or the air conditioner 10, thereby improving the water cooling. The efficiency of the heat dissipation system 20 is conducive to energy saving and emission reduction. The invention also has the characteristics of simple structure, convenient operation and high degree of automation.
尽管通过以上实施例对本发明进行了揭示，但本发明的保护范围并不局限于此，在不偏离本发明构思的条件下，对以上各构件所做的变形、替换等均将落入本发明的权利要求范围内。 Although the present invention has been disclosed by the above embodiments, the scope of the present invention is not limited thereto, and variations, substitutions, and the like of the above components will fall within the scope of the present invention. Within the scope of the claims.

Claims (10)

  1. 一种服务器、通信机柜或空调的散热计费系统，其特征在于，该系统包括：A heat dissipation billing system for a server, a communication cabinet or an air conditioner, characterized in that the system comprises:
    服务器、通信机柜或空调(10)，其可以为一个或多个；a server, a communication cabinet or an air conditioner (10), which may be one or more;
    水冷散热系统(20)，其设于服务器、通信机柜或空调(10)内且与外部自来水管连接，用于服务器、通信机柜或空调(10)散热；a water-cooling heat dissipation system (20) disposed in the server, the communication cabinet or the air conditioner (10) and connected to an external water pipe for cooling the server, the communication cabinet or the air conditioner (10);
    采集器(30A，30B)，其分别设于水冷散热系统(20)中位于服务器、通信机柜或空调(10)的进水端及出水端，该采集器(30A，30B)采集服务器、通信机柜或空调(10)进水端及出水端冷却水的流量、温度数据；The collectors (30A, 30B) are respectively disposed in the water-cooling heat dissipation system (20) at the water inlet end and the water outlet end of the server, the communication cabinet or the air conditioner (10), and the collector (30A, 30B) collection server and the communication cabinet Or the flow rate and temperature data of the cooling water at the inlet and outlet of the air conditioner (10);
    控制系统(40)，其设于控制中心，该控制系统(40)接收采集器(30A，30B)采集的数据，并根据采集的数据及预设的计费规则计费，同时根据采集的数据及预设的温度阈值控制采集器(30A，30B)调节流量大小。The control system (40) is disposed at the control center, and the control system (40) receives the data collected by the collectors (30A, 30B), and charges according to the collected data and preset charging rules, and according to the collected data. And the preset temperature threshold controls the collector (30A, 30B) to adjust the flow rate.
  2. 一种服务器、通信机柜或空调的散热计费系统，其特征在于，该系统包括：A heat dissipation billing system for a server, a communication cabinet or an air conditioner, characterized in that the system comprises:
    服务器、通信机柜或空调(10)，其可以为一个或多个；a server, a communication cabinet or an air conditioner (10), which may be one or more;
    水冷散热系统(20)，其设于服务器、通信机柜或空调(10)内且与外部自来水管连接，用于服务器、通信机柜或空调(10)散热；a water-cooling heat dissipation system (20) disposed in the server, the communication cabinet or the air conditioner (10) and connected to an external water pipe for cooling the server, the communication cabinet or the air conditioner (10);
    采集器(30A，30B)，其分别设于水冷散热系统(20)的进水端及出水端，该采集器(30A，30B)采集水冷散热系统(20)进水端及出水端冷却水的流量、温度数据；The collectors (30A, 30B) are respectively disposed at the water inlet end and the water outlet end of the water-cooling heat dissipation system (20), and the collectors (30A, 30B) collect the water-cooling heat dissipation system (20) at the water inlet end and the water outlet end cooling water. Flow and temperature data;
    控制系统(40)，其设于控制中心，该控制系统(40)接收采集器(30A，30B)采集的数据，并根据采集的数据及预设的计费规则计费，同时根据采集的数据及预设的温度阈值控制采集器(30A，30B)调节流量大小。The control system (40) is disposed at the control center, and the control system (40) receives the data collected by the collectors (30A, 30B), and charges according to the collected data and preset charging rules, and according to the collected data. And the preset temperature threshold controls the collector (30A, 30B) to adjust the flow rate.
  3. 如权利要求1或2所述的服务器、通信机柜或空调的散热计费系统，其特征在于，所述水冷散热系统(20)包括穿过服务器、通信机柜或空调 (10)的冷却水循环管道(21)，设于服务器、通信机柜或空调(10)外部的水泵(22)及热交换器(23)，所述冷却水循环管道(21)的进水口及出水口分别与热交换器(23)的冷水出口及热水进口连接，所述水泵(22)连接在热交换器(23)冷水出口端的冷却水循环管道(21)上，所述热交换器(23)为盘管式热交换器，冷却用自来水从所述热交换器(23)的盘管外吸走盘管内液体的热量，再从热水出口流出。A heat dissipation billing system for a server, a communication cabinet or an air conditioner according to claim 1 or 2, wherein the water-cooling heat dissipation system (20) comprises a server, a communication cabinet or an air conditioner. (10) a cooling water circulation pipe (21) provided in a server, a communication cabinet or a water pump (22) outside the air conditioner (10) and a heat exchanger (23), and a water inlet and a water outlet of the cooling water circulation pipe (21) Connected to the cold water outlet and the hot water inlet of the heat exchanger (23), respectively, the water pump (22) is connected to the cooling water circulation pipe (21) at the cold water outlet end of the heat exchanger (23), the heat exchanger (23) In the coil type heat exchanger, tap water for cooling removes heat of the liquid in the coil from the outside of the coil of the heat exchanger (23), and then flows out from the hot water outlet.
  4. 如权利要求1或2所述的服务器、通信机柜或空调的散热计费系统，其特征在于，所述采集器(30A，30B)包括流量阀(31)、流量传感器(32)、温度传感器(33)及具有无线通信功能的处理模块(34)，所述流量阀(31)、流量传感器(32)及温度传感器(33)分别与处理模块(34)连接，所述处理模块(34)将流量传感器(32)监测的流量数据及温度传感器(33)监测的温度数据发送至控制系统(40)。The heat dissipation billing system for a server, a communication cabinet or an air conditioner according to claim 1 or 2, wherein the collector (30A, 30B) comprises a flow valve (31), a flow sensor (32), and a temperature sensor ( 33) and a processing module (34) having a wireless communication function, wherein the flow valve (31), the flow sensor (32) and the temperature sensor (33) are respectively connected to the processing module (34), and the processing module (34) The flow data monitored by the flow sensor (32) and the temperature data monitored by the temperature sensor (33) are sent to the control system (40).
  5. 如权利要求3所述的服务器、通信机柜或空调的散热计费系统，其特征在于，所述采集器(30A，30B)分别连接在热交换器(23)的冷水出口与热水进口之间的冷却水循环管道(21)上，且其中一个采集器(30A)位于水泵(22)与服务器、通信机柜或空调(10)的进水端之间，另一个采集器(30B)位于服务器、通信机柜或空调(10)的出水端与热交换器(23)的热水进口之间。A heat dissipation billing system for a server, a communication cabinet or an air conditioner according to claim 3, wherein said collectors (30A, 30B) are respectively connected between a cold water outlet and a hot water inlet of the heat exchanger (23) On the cooling water circulation pipe (21), and one of the collectors (30A) is located between the water pump (22) and the inlet end of the server, the communication cabinet or the air conditioner (10), and the other collector (30B) is located at the server, communication Between the outlet end of the cabinet or air conditioner (10) and the hot water inlet of the heat exchanger (23).
  6. 如权利要求3所述的服务器、通信机柜或空调的散热计费系统，其特征在于，所述其中一个采集器(30A)设于热交换器(23)的冷却用自来水的进水端，另一个采集器(30B)设于热交换器(23)的冷却用自来水的出水端。A heat dissipation billing system for a server, a communication cabinet or an air conditioner according to claim 3, wherein one of said collectors (30A) is provided at a water inlet end of cooling water for heat exchanger (23), and A collector (30B) is provided at the outlet end of the tap water for cooling of the heat exchanger (23).
  7. 如权利要求1或2所述的服务器、通信机柜或空调的散热计费系统，其特征在于，所述控制系统(40)包括处理单元(41)、存储单元(42)、信息收发单元(43)及显示界面(44)，所述存储单元(42)、信息收发单元(43)及显示界面(44)分别与处理单元(41)连接。 The heat dissipation billing system for a server, a communication cabinet or an air conditioner according to claim 1 or 2, wherein the control system (40) comprises a processing unit (41), a storage unit (42), and an information transceiving unit (43). And a display interface (44), wherein the storage unit (42), the information transceiving unit (43), and the display interface (44) are respectively connected to the processing unit (41).
  8. 如权利要求4所述的服务器、通信机柜或空调的散热计费系统，其特征在于，所述控制系统(40)将采集的温度数据与预设的温度阈值进行比对，并通过流量阀(31)调节流量大小。The heat dissipation billing system for a server, a communication cabinet or an air conditioner according to claim 4, wherein the control system (40) compares the collected temperature data with a preset temperature threshold and passes the flow valve ( 31) Adjust the flow rate.
  9. 如权利要求8所述的服务器、通信机柜或空调的散热计费系统，其特征在于，采集器(30A，30B)采集的流经服务器、通信机柜或空调(10)出水端与进水端冷却水的温度差或流经热交换器(23)的冷却用自来水出水端及进水端的冷却水的温度差大于预设阈值的最大值时，控制系统(40)控制流量阀(31)调大流量；采集器(30A，30B)采集的流经服务器、通信机柜或空调(10)出水端与进水端冷却水的温度差或流经热交换器(23)的冷却用自来水出水端及进水端的冷却水的温度差小于预设阈值的最小值时，控制系统(40)控制流量阀(31)调小流量。The heat dissipation billing system for a server, a communication cabinet or an air conditioner according to claim 8, wherein the collector (30A, 30B) collects the water flowing through the server, the communication cabinet or the air conditioner (10) and the water inlet end. The control system (40) controls the flow valve (31) to increase when the temperature difference of the water or the temperature difference between the cooling water outlet end of the cooling water flowing through the heat exchanger (23) and the inlet end is greater than a preset threshold value. The flow rate; the collector (30A, 30B) collects the temperature difference between the outlet of the server, the communication cabinet or the air conditioner (10) and the cooling water at the inlet end or the cooling water outlet of the heat exchanger (23) When the temperature difference of the cooling water at the water end is less than the minimum value of the preset threshold, the control system (40) controls the flow valve (31) to reduce the flow rate.
  10. 如权利要求1或2所述的服务器、通信机柜或空调的散热计费系统，其特征在于，所述控制系统(40)的预设计费规则是根据流经服务器、通信机柜或空调(10)进水端及出水端的冷却水的热量差或流经热交换器(23)的冷却用自来水的进水端及出水端的冷却水的热量差进行计费，所述预设的计费规则的计费公式为：
    Figure PCTCN2016080381-appb-100001
    其中，Q为释放或吸收的热量，qm为流经采集器(30A，30B)的水的质量流量，qv为流经采集器(30A，30B)的水的体积流量，ρ为流经采集器(30A，30B)的水的密度，Δh为在服务器、通信机柜或空调(10)进水端及出水端冷却水的温度下，水的焓值差或在热交换器(23)的冷却用自来水进水端及出水端温度下，水的焓值差，t为热交换的时间。     The heat dissipation billing system for a server, a communication cabinet or an air conditioner according to claim 1 or 2, wherein the preset charging rule of the control system (40) is based on a server, a communication cabinet or an air conditioner (10) The difference in the heat of the cooling water at the inlet end and the outlet end or the difference in the amount of heat flowing through the inlet end of the tap water and the outlet side of the cooling water flowing through the heat exchanger (23), the preset charging rule The billing formula is:
    Figure PCTCN2016080381-appb-100001
    Where Q is the amount of heat released or absorbed, q m is the mass flow rate of water flowing through the collector (30A, 30B), q v is the volumetric flow rate of water flowing through the collector (30A, 30B), and ρ is the flow rate The density of water in the collector (30A, 30B), Δh is the temperature difference of the water at the inlet and outlet of the server, communication cabinet or air conditioner (10), or the difference in the heat exchanger (23) The cooling water tap water inlet end and the water outlet end temperature, the water enthalpy difference, t is the heat exchange time.
PCT/CN2016/080381 2016-04-27 2016-04-27 Heat dissipation fee charging system for server, communication cabinet or air conditioner WO2017185267A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/080381 WO2017185267A1 (en) 2016-04-27 2016-04-27 Heat dissipation fee charging system for server, communication cabinet or air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/080381 WO2017185267A1 (en) 2016-04-27 2016-04-27 Heat dissipation fee charging system for server, communication cabinet or air conditioner

Publications (1)

Publication Number Publication Date
WO2017185267A1 true WO2017185267A1 (en) 2017-11-02

Family

ID=60161792

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/080381 WO2017185267A1 (en) 2016-04-27 2016-04-27 Heat dissipation fee charging system for server, communication cabinet or air conditioner

Country Status (1)

Country Link
WO (1) WO2017185267A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113064769A (en) * 2020-12-24 2021-07-02 泰州可以信息科技有限公司 Large server troubleshooting system
CN114929000A (en) * 2022-06-21 2022-08-19 温州大学 Power supply water cooling system with mixed WBG (work breakdown voltage) and Si (silicon on insulator) devices and control strategy thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010113843A (en) * 2008-11-04 2010-05-20 Shimadzu Corp Charged particle beam device and contamination arrester of objective lens
CN103994595A (en) * 2013-02-20 2014-08-20 荏原冷热系统株式会社 Turbine chiller
JP2015108253A (en) * 2013-12-05 2015-06-11 三菱重工業株式会社 Charging device of circulating water utilization system and circulating water utilization system
CN204924654U (en) * 2015-09-15 2015-12-30 绍兴文理学院 Zinc filaments pulls stove unit cooling device tester

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010113843A (en) * 2008-11-04 2010-05-20 Shimadzu Corp Charged particle beam device and contamination arrester of objective lens
CN103994595A (en) * 2013-02-20 2014-08-20 荏原冷热系统株式会社 Turbine chiller
JP2015108253A (en) * 2013-12-05 2015-06-11 三菱重工業株式会社 Charging device of circulating water utilization system and circulating water utilization system
CN204924654U (en) * 2015-09-15 2015-12-30 绍兴文理学院 Zinc filaments pulls stove unit cooling device tester

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113064769A (en) * 2020-12-24 2021-07-02 泰州可以信息科技有限公司 Large server troubleshooting system
CN114929000A (en) * 2022-06-21 2022-08-19 温州大学 Power supply water cooling system with mixed WBG (work breakdown voltage) and Si (silicon on insulator) devices and control strategy thereof

Similar Documents

Publication Publication Date Title
CN105302182B (en) A kind of server liquid-cooling heat radiation energy-saving control system and method
CN209030496U (en) A kind of intelligence integral type liquid cooling cabinet
CN105928639A (en) Server, communication cabinet or air conditioner heat-dissipation billing system
CN104501648A (en) Cooling system for cabinet of data machine room
CN209489058U (en) A kind of heat pipe exchanging type electronic equipment liquid cooling system
TW201928586A (en) Coolant distribution unit
WO2019037309A1 (en) Cooling device and liquid-cooled heat dissipation system
CN103249284A (en) Oil cooling method for data center
CN105258332A (en) Waste heat recycling system of data room
CN110996618A (en) Water-cooling type phase change cooling method and device for data center and machine room
WO2017185267A1 (en) Heat dissipation fee charging system for server, communication cabinet or air conditioner
CN112333989A (en) Microchannel liquid cooling coupling air cooling system suitable for high heat density data center
CN201407147Y (en) Cooling device of vacuum pump
CN203136430U (en) Data center oil cooling system
CN204131372U (en) A kind of mine-used frequency-converter cooling device
CN112461036B (en) Cooling tower fan control method and device, terminal equipment and storage medium
CN211656744U (en) Liquid cooling mine site for virtual digital currency mining machine
CN105318500A (en) Building energy resource control and subentry metering system
CN204515665U (en) A kind of computer water-cooling radiating subassembly
CN205158163U (en) Server liquid cooling heat energy -saving control system that looses
CN107426945A (en) Server liquid-cooling system
CN210519308U (en) Data center plate cold type liquid cooling system
CN206488666U (en) Energy-recuperation system
CN202145040U (en) Central air conditioner energy-saving system adopting water-transmission mode
CN205119477U (en) Data computer lab waste heat recovery system

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16899780

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 29/03/2019)

122 Ep: pct application non-entry in european phase

Ref document number: 16899780

Country of ref document: EP

Kind code of ref document: A1