CN204350554U - A kind of phase change cold-storage rack - Google Patents

A kind of phase change cold-storage rack Download PDF

Info

Publication number
CN204350554U
CN204350554U CN201520085016.7U CN201520085016U CN204350554U CN 204350554 U CN204350554 U CN 204350554U CN 201520085016 U CN201520085016 U CN 201520085016U CN 204350554 U CN204350554 U CN 204350554U
Authority
CN
China
Prior art keywords
cold
phase
change material
storage
server cabinet
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN201520085016.7U
Other languages
Chinese (zh)
Inventor
白本通
左万辉
郑洁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHENZHEN ESIN TECHNOLOGY CO., LTD.
Original Assignee
SHENZHEN ESIN TECHNOLOGY Co Ltd
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 SHENZHEN ESIN TECHNOLOGY Co Ltd filed Critical SHENZHEN ESIN TECHNOLOGY Co Ltd
Priority to CN201520085016.7U priority Critical patent/CN204350554U/en
Application granted granted Critical
Publication of CN204350554U publication Critical patent/CN204350554U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

A kind of phase change cold-storage rack, it comprises server cabinet, phase-change material for cold storage, cold passage, the passage of heat.Described server cabinet and phase-change material for cold storage series connection, under normal circumstances, before described server cabinet, air intake place temperature is lower, and described phase-change material for cold storage is a kind of cold-storage form at this moment; When machine room is in an emergency or under powering-off state, before server cabinet, inlet temperature raises, when temperature is elevated to phase-change material for cold storage transformation temperature, and phase-change material for cold storage released cold quantity, ensure that described server cabinet inlet temperature is in allowed band, the normal operation of Deterministic service device.Described phase change cold-storage rack is integral type rack, does not take other spaces, and what substantially increase machine room utilizes space.

Description

A kind of phase change cold-storage rack
Technical field
The utility model, about a kind of phase change cold-storage rack, relates to and a kind ofly to meet an urgent need refrigerating plant to carry out the lowering the temperature machine room of process of the electronic equipment in communication network machine room.
Background technology
Describe that the IT development of today is not more with data explosion, data increase endless.The development of data center, just must relate to the energy-conservation and safe development of data center.When energy-saving and cost-reducing and safety become a large theme of current IT field, more and more huger data center and environmental protection become conflict.Therefore the server power consumption of China increase by 30%. every year, and for domestic data center, data center energy-conservation and safe is that a relative com pact is forced to make peace the problem of sternness.
In the long run, green safety data center is the certainty of data center's development.Energy-conservation and the safety of green data center, especially more and more flourishing in the future at network, today that power consumption is increasing, once produce other accidents such as refrigeration plant damage or power-off inside machine room, the machine of delaying can be there is very soon in the server of whole machine room inside, cause the discontented of user, even cause heavy losses, therefore have certain technical limitation.
Summary of the invention
Technical problem to be solved in the utility model is to provide one, and not only structure is simple, reliability is high, and safety, environmental protection machine room to meet an urgent need refrigerating plant.
The utility model is achieved through the following technical solutions: a kind of phase change cold-storage rack, and it comprises server cabinet, phase-change material for cold storage, cold passage, the passage of heat.The correlation of described server cabinet and phase-change material for cold storage is series connection, and namely described phase-change material for cold storage is arranged on the air intake of server cabinet or the outlet air end of server cabinet.
As further improvement of the utility model, the transformation temperature of described phase-change material for cold storage is more than the normal inlet temperature of rack; Described phase-change material is green material, also can not cause any infringement to server even if occur to leak.
As further improvement of the utility model, described phase change cold-storage rack, under normal circumstances, before described server cabinet, air intake place temperature is lower, and described phase-change material for cold storage is a kind of cold-storage form at this moment; When machine room is in an emergency or under powering-off state, before server cabinet, inlet temperature raises, when temperature is elevated to phase-change material for cold storage transformation temperature, and phase-change material for cold storage released cold quantity, ensure that described server cabinet inlet temperature is in allowed band, the normal operation of Deterministic service device.
The beneficial effects of the utility model are: phase change cold-storage rack of the present utility model, connected with server cabinet by phase-change material for cold storage, by the adjustment of inlet temperature and phase-change material for cold storage transformation temperature, uninterruptedly can freeze to server cabinet lower the continuing that be in an emergency, improve the reliability of system.Because the phase-change material for cold storage environmental protection used of this phase change cold-storage rack, thus can effectively prevent cold-storage device because of the leakage of coolant defective communication equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation of phase change cold-storage rack of the present utility model.
Embodiment
Be further detailed below in conjunction with the embodiment of accompanying drawing to phase change cold-storage rack of the present utility model.
Refer to shown in Fig. 1, a kind of machine room that the utility model provides is met an urgent need refrigerating plant, and it comprises server cabinet 1, phase-change material for cold storage 2, cold passage 3 and the passage of heat 4.
The correlation of described server cabinet and phase-change material for cold storage is series connection, and namely described phase-change material for cold storage 2 is arranged on the air intake of server cabinet 1 or the outlet air end of server cabinet 1.
When refrigerating plant work met an urgent need by described machine room, in two kinds of situation: when (1) normally works, the phase-change material for cold storage 2 of cold air before described server cabinet 1 of described cold passage 3, phase-change material for cold storage 2 undergoes phase transition under the environment of cold air, becomes energy storage state; (2) during emergency, the hot-air inside the described passage of heat 4 gets back to described cold passage 3, and it is front through described phase-change material for cold storage 2 that the hot-air inside cold passage 3 enters into described server cabinet 1.When phase-change material for cold storage 2 arrives transformation temperature, released cold quantity, the inlet temperature maintaining described server cabinet 1 front end is meeting in scope, and Deterministic service device normally runs.
Phase change cold-storage rack of the present utility model, according to interior of equipment cabinet server institute chilling requirement and heat radiation air quantity, determine the total amount needed for phase-change material for cold storage and through-hole spacing, Deterministic service device rack is given burst phenomenon at electric power or refrigerating units and is continued to run, and effectively can solve the emergent heat dissipation problem of the rack existed at present.
Above embodiment has been described in detail the utility model, but these are not formed restriction of the present utility model.Protection range of the present utility model is not limited with above-mentioned execution mode, as long as those of ordinary skill in the art modify or change according to the equivalence that the utility model institute disclosure is done, all should include in the protection range recorded in claims.

Claims (3)

1. a phase change cold-storage rack, it is characterized in that: comprise server cabinet, phase-change material for cold storage, cold passage, the passage of heat, the correlation of described server cabinet and phase-change material for cold storage is series connection, and namely described phase-change material for cold storage is arranged on the air intake of server cabinet or the outlet air end of server cabinet.
2. phase change cold-storage rack as claimed in claim 1, it is characterized in that, the transformation temperature of described phase-change material for cold storage is more than the normal inlet temperature of rack; Described phase-change material is green material, also can not cause any infringement to server even if occur to leak.
3. phase change cold-storage rack as claimed in claim 1, it is characterized in that, under normal circumstances, before described server cabinet, air intake place temperature is lower, and described phase-change material for cold storage is a kind of cold-storage form at this moment; When machine room is in an emergency or under powering-off state, before server cabinet, inlet temperature raises, when temperature is elevated to phase-change material for cold storage transformation temperature, and phase-change material for cold storage released cold quantity, ensure that described server cabinet inlet temperature is in allowed band, the normal operation of Deterministic service device.
CN201520085016.7U 2015-02-06 2015-02-06 A kind of phase change cold-storage rack Active CN204350554U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520085016.7U CN204350554U (en) 2015-02-06 2015-02-06 A kind of phase change cold-storage rack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520085016.7U CN204350554U (en) 2015-02-06 2015-02-06 A kind of phase change cold-storage rack

Publications (1)

Publication Number Publication Date
CN204350554U true CN204350554U (en) 2015-05-20

Family

ID=53233791

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520085016.7U Active CN204350554U (en) 2015-02-06 2015-02-06 A kind of phase change cold-storage rack

Country Status (1)

Country Link
CN (1) CN204350554U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106358428A (en) * 2016-11-25 2017-01-25 郑州云海信息技术有限公司 Single cabinet data center with sealing component
CN106376224A (en) * 2016-11-25 2017-02-01 郑州云海信息技术有限公司 Single cabinet data center
CN106376226A (en) * 2016-11-25 2017-02-01 郑州云海信息技术有限公司 Single cabinet data center with overturning skylight
CN113056181A (en) * 2021-04-16 2021-06-29 上海交通大学 Air-cooled direct-blowing modular data center emergency cooling tail end system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106358428A (en) * 2016-11-25 2017-01-25 郑州云海信息技术有限公司 Single cabinet data center with sealing component
CN106376224A (en) * 2016-11-25 2017-02-01 郑州云海信息技术有限公司 Single cabinet data center
CN106376226A (en) * 2016-11-25 2017-02-01 郑州云海信息技术有限公司 Single cabinet data center with overturning skylight
CN113056181A (en) * 2021-04-16 2021-06-29 上海交通大学 Air-cooled direct-blowing modular data center emergency cooling tail end system

Similar Documents

Publication Publication Date Title
CN204350554U (en) A kind of phase change cold-storage rack
CN206470744U (en) A kind of computer safety monitoring device
CN104390311A (en) Air conditioner refrigeration method, system and device aiming at high-temperature server
CN104566763A (en) Control method and control device of air conditioning system and air conditioning system
CN107295789B (en) Intelligent integrated cabinet and control method thereof
CN103486754A (en) Energy-saving middle temperature refrigerant/middle temperature refrigerant cascade refrigeration system
CN103457006B (en) A kind of cooling control method of accumulation power supply, cooling controller and cooling system
CN105276733A (en) Data computer room cooling system and cooling method thereof
CN115000541A (en) Thermal management system and method for energy storage container
CN105115079A (en) Water cold storage system of central air conditioner
CN102235722A (en) Explosionproof control method for multi-connected air conditioning unit during refrigerant recovery
CN202652814U (en) Explosion-proof control cabinet positive pressure cooling device
CN211625562U (en) Air-conditioning fire-fighting system
CN217768486U (en) Thermal management system of energy storage container
CN104713177A (en) Data center energy-saving device with ground source as cold source and running mode of data center energy-saving device
CN203550267U (en) Ammonia machine refrigeration ternary circulating device
CN204795642U (en) Communication radar accepting station exchanges fan heater
Liu et al. Application of emergency control of central air conditioning in safe and stable operation of large power grid
CN204830284U (en) Radar station point semiconductor air conditioner
CN208859971U (en) A kind of cold energy of liquefied natural gas recycling system
CN204786908U (en) Communication computer lab distributed system
CN206498124U (en) A kind of ring main unit
CN202873257U (en) Equipment cabinet
CN207907403U (en) Uninterrupted refrigeration system
CN113390137A (en) Air-conditioning fire-fighting system

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: 518052 Guangdong city of Shenzhen province Nanshan District Qianhai road Zhenye international business center 19 floor room 08

Patentee after: SHENZHEN ESIN TECHNOLOGY CO., LTD.

Address before: 518052 Guangdong city of Shenzhen province Nanshan District Qianhai road Zhenye international business center 19 floor room 08

Patentee before: SHENZHEN ESIN TECHNOLOGY CO., LTD.

CP02 Change in the address of a patent holder

Address after: 518052 two floor, A District, 100 Wang Xin Industrial Zone, Xili street, Nanshan District, Shenzhen, Guangdong.

Patentee after: SHENZHEN ESIN TECHNOLOGY CO., LTD.

Address before: 518052 room 08, 19 floor, international business center, Nanshan District Road, Shenzhen, Guangdong.

Patentee before: SHENZHEN ESIN TECHNOLOGY CO., LTD.

CP02 Change in the address of a patent holder
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A phase change cold storage cabinet

Effective date of registration: 20200821

Granted publication date: 20150520

Pledgee: Shenzhen hi tech investment small loan Co.,Ltd.

Pledgor: SHENZHEN ESIN TECHNOLOGY Co.,Ltd.

Registration number: Y2020980005201

PE01 Entry into force of the registration of the contract for pledge of patent right