CN201964554U - Cold storage device - Google Patents
Cold storage device Download PDFInfo
- Publication number
- CN201964554U CN201964554U CN2010206768233U CN201020676823U CN201964554U CN 201964554 U CN201964554 U CN 201964554U CN 2010206768233 U CN2010206768233 U CN 2010206768233U CN 201020676823 U CN201020676823 U CN 201020676823U CN 201964554 U CN201964554 U CN 201964554U
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- water
- cold
- distributing plate
- plate group
- intake
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Abstract
The utility model discloses a cold storage device which comprises a cold storage tank; the cold storage tank comprises an upper water inlet/outlet and a lower water inlet/outlet; the cold storage tank internally comprises an upper water-distributing plate group and a lower water distributing plate group; the upper water distributing plate group is arranged below the upper water inlet/outlet; the lower water distributing plate group is arranged above the lower water inlet/outlet; each water distributing plate group comprises two to three pieces of water-distributing plates which are arranged in parallel; and the water-distributing plates comprises a plurality of water-distributing holes. In the cold storage device, as the upper water-distributing plate group is arranged below the upper water inlet/outlet on the cold storage tank and the lower water-distributing plate group is arranged above the lower water inlet/outlet, the speed and disturbance of water current is reduced by the separation of the upper water-distributing plate group and the lower water-distributing plate group, and the utilization ratio of the cold storage tank is increased; and either water-distributing plate group comprises two to three pieces of water distributing plates which are arranged in parallel, has simple structure and small installation engineering quantity and can reduce the design workload and engineering quantity of construction.
Description
[technical field]
The utility model relates to central air conditioner system, relates in particular to a kind of cold-storage device.
[background technology]
The cold-storage device of air-conditioning system comprises the cold-storage jar that stores cold water, and the top of putting cold-storage jar when cold is warm water layer, and the bottom is the cold water layer, is mesolimnion between warm water layer and the cold water layer.The topmost of cold-storage jar has upper intake, and the foot of cold-storage jar has lower intake.Evening, when electric power is abundant, the warm water on cold-storage jar top is extracted out from upper intake, utilize refrigeration system to water for cooling after from the bottom of the lower intake input cold-storage jar of the bottom of cold-storage jar; Daytime is when needing low-temperature receiver, takes out the cold water of low temperature again from the lower intake of the bottom of cold-storage jar, uses for air-conditioning system, and the warm water after absorbing heat by air-conditioning system is got back to the top of cold-storage jar by the upper intake on cold-storage jar top.In order to improve the volumetric efficiency of cold-storage device, in the cold-storage jar, need to realize the hot and cold water natural layering, promptly cold water is kept at the bottom of jar all the time, and warm water is kept at the top of jar all the time, and both do not mix mutually.In order to realize this purpose, the upper and lower of cold-storage jar all needs to install water-distributing device.But, the complex structure of tradition cold-storage jar water-distributing device, the quantities of installing is big, and the water distribution effect is relatively poor, prolong the duration of a project of chilled water storage system on the one hand, increased the pay off period of engineering cost and engineering, on the other hand, cold-storage jar water temperature natural layering effect is good inadequately, and the utilization rate of cold-storage jar is low.
[summary of the invention]
The technical problems to be solved in the utility model provide a kind of simple in structure, the installing engineering amount is less, cost is lower, water distribution is even, the water temperature natural layering is effective, the cold-storage device that the coefficient of utilization of cold-storage jar is high.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is, a kind of cold-storage device, comprise the cold-storage jar, described cold-storage jar comprises upper intake and lower intake, cold-storage jar inside comprises water distributing plate group and following water distributing plate group, and described upward water distributing plate group is arranged in the below of upper intake, and described water distributing plate group down is arranged in the top of lower intake; Each water distributing plate group comprises 2 to 3 water distributing plates that are arranged in parallel, and described water distributing plate comprises a plurality of water distributing pores.
Above-described cold-storage device, the gap between the periphery of described water distributing plate and the cold-storage jar inwall is not more than 0.5 centimetre.
Above-described cold-storage device, in each water distributing plate group, the spacing between the adjacent water distributing plate is 2 to 10 centimetres.
Above-described cold-storage device, the diameter of described water distributing pore are 3/10000ths to 5/10000ths of 1 to 5 centimetre or cold-storage tank storage water height.
Above-described cold-storage device, the water distributing pore of adjacent water distributing plate staggers fully.
Above-described cold-storage device, the distance between last water distributing plate group and the upper intake is not more than the diameter of upper intake; Distance between following water distributing plate group and the lower intake is not more than the diameter of lower intake.
Above-described cold-storage device, described water distributing pore can be circle, ellipse, star or rectangle.
Above-described cold-storage device comprises upper water distributor and lower water-dispensing device, and described upper water distributor is arranged in the top of water distributing plate group, and described lower water-dispensing device is arranged in down the below of water distributing plate group; The intake-outlet of described upper water distributor is connected with described upper intake, and the intake-outlet of described lower water-dispensing device is connected with described lower intake.
Above-described cold-storage device, each water-locator comprise body, water inlet pipe and water outlet pipe and the complex root water distributor of hollow, and the outer wall of every water distributor comprises a plurality of water holes; Described water inlet pipe and water outlet pipe and complex root water distributor are along the radial arrangement of body, and the inner chamber of water inlet pipe and water outlet pipe and complex root water distributor communicates with the inner chamber of body; The water inlet pipe and water outlet pipe of upper water distributor is connected with described upper intake, and the water inlet pipe and water outlet pipe of lower water-dispensing device is connected with described lower intake.
Above-described cold-storage device, described water hole is arranged in the side of water distributor.
The utility model cold-storage device is the water distributing plate group on the arranged beneath of cold-storage jar upper intake, and cloth deposits the water distributing plate group above lower intake, by the obstruct of upper and lower water distributing plate group, reduces water velocity and disturbance, improve the cold-storage jar utilization rate; The water distributing plate group is made of 2 to 3 water distributing plates that are arranged in parallel, and is simple in structure, and the installing engineering amount is little, can reduce design work amount and construction work amount.
[description of drawings]
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the cutaway view of the utility model cold-storage device embodiment cold-storage device.
Fig. 2 is that the A of upper water distributor among Fig. 1 is to view.
Fig. 3 goes up the B of water distributing plate to view among Fig. 1.
The partial enlarged drawing at I position among Fig. 4 Fig. 1.
Fig. 5 is the partial enlarged drawing at II position among Fig. 1.
[specific embodiment]
In the embodiment of Fig. 1, the utility model cold-storage device shown in Figure 2, cold-storage device comprises that cold-storage jar 1 (also can be a cold-storage groove, for convenience of description, in this application without exception with cold-storage jar 1 address, do not add for example), the topmost of institute's cold-storage jar 1 has upper intake 101, and the foot of cold-storage jar 1 has lower intake 102.There are upper and lower water distributing plate group 2 and last and lower water-dispensing device 4 in cold-storage jar 1 inside.The structure of upper and lower water distributing plate group is identical, goes up also identical with the structure of lower water-dispensing device.
As shown in Figure 1, last water distributing plate group is arranged in the below of upper intake 101, and following water distributing plate group is arranged in the top of lower intake 102; Distance h 1 between last water distributing plate group and the upper intake 101 is not more than the diameter d 1 of upper intake 101; Distance h 2 between following water distributing plate group and the lower intake 102 is not more than the diameter d 2 of lower intake.
As Fig. 1, Fig. 2, Fig. 4 and shown in Figure 5, each water distributing plate group 2 comprises 3 water distributing plates that are arranged in parallel 3, comprises a lot of penetrating water distributing pores 301 up and down on the water distributing plate.The diameter d of water distributing pore 301 is 1 to 5 centimetre.Also can design by 3/10000ths to 5/10000ths of cold-storage jar 1 water storage height H.
Not allowing bigger current between the periphery of water distributing plate and cold-storage jar 1 inwall passes through, so it is preferably gapless, but, in order to reduce construction volume and manufacturing cost, present embodiment is considered mismachining tolerance, allow the part that less clearance is arranged between the periphery of water distributing plate and cold-storage jar 1 inwall, but this gap must not be greater than 0.5 centimetre.
In order to make the water (flow) direction by water distributing pore 301 change over horizontal direction, in each water distributing plate group, the spacing h3 between the adjacent water distributing plate 3 is 2 to 10 centimetres.The water distributing pore 301 of adjacent water distributing plate staggers fully, and promptly the water distributing pore 301 of every layer of water distributing plate is facing to the solid section of the plate body of contiguous water distributing plate.
As shown in Figure 1, upper water distributor is arranged in the top of water distributing plate group, and lower water-dispensing device is arranged in down the below of water distributing plate group.
Each water-locator comprises body 401, water inlet pipe and water outlet pipe 402 and 11 water distributors 403 of hollow, and the outer wall of every water distributor 403 comprises a plurality of water holes, and these water holes are arranged in the side of water distributor, guarantees that current flow out from the water hole or the direction that flows to is a horizontal direction.The water inlet pipe and water outlet pipe 402 of upper water distributor is connected with upper intake 101, and the water inlet pipe and water outlet pipe 402 of lower water-dispensing device is connected with lower intake 102.The inner chamber of water inlet pipe and water outlet pipe 402 and 11 water distributors 403 communicates with the inner chamber of body 401, and water inlet pipe and water outlet pipe 402 and 11 water distributors 403 radially are star arrangement along body, with realize water distribution in the horizontal cross-section of cold-storage jar evenly.
Described water distributing pore 301 in the present embodiment is circular, but also can adopt the water distributing pore of ellipse, star or rectangle to adjust the mistakes water resistance of water distributing pore, controls the speed and the disturbance of current.
The embodiment of the utility model cold-storage device comprises upper and lower water-locator and upper and lower water distributing plate group.By upper and lower water-locator water distribution uniformity in cold-storage jar horizontal cross-section, upper and lower water distributing plate group is to the obstruct of current and change the direction of a stream of water, can greatly reduce the flowing velocity and the disturbance up and down that reduces current of cold water and warm water, improve the layered effect of cold-storage jar water layer, reduce thermoclinic thickness between cold water layer and the warm water layer, improve greatly the cold-storage jar utilization rate.The upper and lower water-locator of present embodiment and upper and lower water distributing plate group are simple in structure, and the installing engineering amount is little, can reduce design work amount and construction work amount.
Claims (10)
1. cold-storage device, comprise the cold-storage jar, described cold-storage jar comprises upper intake and lower intake, it is characterized in that, cold-storage jar inside comprises water distributing plate group and following water distributing plate group, described upward water distributing plate group is arranged in the below of upper intake, and described water distributing plate group down is arranged in the top of lower intake; Each water distributing plate group comprises 2 to 3 water distributing plates that are arranged in parallel, and described water distributing plate comprises a plurality of water distributing pores.
2. cold-storage device according to claim 1 is characterized in that, the gap between the periphery of described water distributing plate and the cold-storage jar inwall is not more than 0.5 centimetre.
3. cold-storage device according to claim 1 is characterized in that, in each water distributing plate group, the spacing between the adjacent water distributing plate is 2 to 10 centimetres.
4. cold-storage device according to claim 1 is characterized in that, the diameter of described water distributing pore is 3/10000ths to 5/10000ths of 1 to 5 centimetre or a cold-storage tank storage water height.
5. cold-storage device according to claim 1 is characterized in that the water distributing pore of adjacent water distributing plate staggers fully.
6. cold-storage device according to claim 1 is characterized in that, the distance between last water distributing plate group and the upper intake is not more than the diameter of upper intake; Distance between following water distributing plate group and the lower intake is not more than the diameter of lower intake.
7. according to the described cold-storage device of arbitrary claim in the claim 1 to 6, it is characterized in that described water distributing pore is circle, ellipse, star or rectangle.
8. according to the described cold-storage device of arbitrary claim in the claim 1 to 6, it is characterized in that comprise upper water distributor and lower water-dispensing device, described upper water distributor is arranged in the top of water distributing plate group, described lower water-dispensing device is arranged in down the below of water distributing plate group; The intake-outlet of described upper water distributor is connected with described upper intake, and the intake-outlet of described lower water-dispensing device is connected with described lower intake.
9. cold-storage device according to claim 7 is characterized in that, each water-locator comprises body, water inlet pipe and water outlet pipe and the complex root water distributor of hollow, and the outer wall of every water distributor comprises a plurality of water holes; Described water inlet pipe and water outlet pipe and complex root water distributor are along the radial arrangement of body, and the inner chamber of water inlet pipe and water outlet pipe and complex root water distributor communicates with the inner chamber of body; The water inlet pipe and water outlet pipe of upper water distributor is connected with described upper intake, and the water inlet pipe and water outlet pipe of lower water-dispensing device is connected with described lower intake.
10. cold-storage device according to claim 8 is characterized in that described water hole is arranged in the side of water distributor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206768233U CN201964554U (en) | 2010-12-23 | 2010-12-23 | Cold storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206768233U CN201964554U (en) | 2010-12-23 | 2010-12-23 | Cold storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201964554U true CN201964554U (en) | 2011-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206768233U Expired - Fee Related CN201964554U (en) | 2010-12-23 | 2010-12-23 | Cold storage device |
Country Status (1)
| Country | Link |
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| CN (1) | CN201964554U (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335551A (en) * | 2013-07-19 | 2013-10-02 | 机械工业第六设计研究院有限公司 | Layered heat accumulation water tank |
| CN103486683A (en) * | 2013-10-15 | 2014-01-01 | 广州市设计院 | Method for natural temperature stratification in cold accumulation water tank and device for uniformly distributing and collecting water |
| CN104214868A (en) * | 2014-09-17 | 2014-12-17 | 中山市蓝水能源科技发展有限公司 | Refrigeration water dispersing device of water cold storage system |
| CN104279670A (en) * | 2014-10-17 | 2015-01-14 | 中山市蓝水能源科技发展有限公司 | Antivibration water discharge device for cold water storage |
| CN104279676A (en) * | 2014-10-17 | 2015-01-14 | 中山市蓝水能源科技发展有限公司 | Rotary naturally-layering chilled water storage device |
| CN104913422A (en) * | 2015-06-23 | 2015-09-16 | 许文辉 | Water distribution pipe in chilled water storage system |
| CN104913421A (en) * | 2015-06-23 | 2015-09-16 | 许文辉 | Water distributor in chilled water storage device |
| CN104930624A (en) * | 2015-06-23 | 2015-09-23 | 许文辉 | Cold accumulation pool in water cold accumulation system |
| CN104949243A (en) * | 2015-06-23 | 2015-09-30 | 许文辉 | Cool storage pool in thermocline type water cool storage system |
| CN105042736A (en) * | 2015-06-23 | 2015-11-11 | 许文辉 | Cold accumulation pond with water distribution function in water cold accumulation system |
| CN105444315A (en) * | 2016-01-12 | 2016-03-30 | 上海瀚显空调节能技术有限公司 | Net structure water distributor used for cylindrical tank |
| CN106767075A (en) * | 2016-12-28 | 2017-05-31 | 中建安装工程有限公司 | The modular construction method of water distribution system in a kind of cold-storage tank |
| CN106904701A (en) * | 2017-03-23 | 2017-06-30 | 湖北保灵华环保科技有限公司 | A kind of magnetic is reclaimed and sewage water treatment method |
| CN109553176A (en) * | 2019-01-31 | 2019-04-02 | 中化重庆涪陵化工有限公司 | A kind of fluorine-contained wastewater treatment system |
| CN109574171A (en) * | 2019-01-31 | 2019-04-05 | 中化重庆涪陵化工有限公司 | A kind of subsider |
-
2010
- 2010-12-23 CN CN2010206768233U patent/CN201964554U/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335551A (en) * | 2013-07-19 | 2013-10-02 | 机械工业第六设计研究院有限公司 | Layered heat accumulation water tank |
| CN103335551B (en) * | 2013-07-19 | 2014-12-31 | 机械工业第六设计研究院有限公司 | Layered heat accumulation water tank |
| CN103486683A (en) * | 2013-10-15 | 2014-01-01 | 广州市设计院 | Method for natural temperature stratification in cold accumulation water tank and device for uniformly distributing and collecting water |
| CN103486683B (en) * | 2013-10-15 | 2016-03-23 | 广州市设计院 | A kind of method of water storage pool temperature natural layering and even cloth, captation |
| CN104214868A (en) * | 2014-09-17 | 2014-12-17 | 中山市蓝水能源科技发展有限公司 | Refrigeration water dispersing device of water cold storage system |
| CN104279670A (en) * | 2014-10-17 | 2015-01-14 | 中山市蓝水能源科技发展有限公司 | Antivibration water discharge device for cold water storage |
| CN104279676A (en) * | 2014-10-17 | 2015-01-14 | 中山市蓝水能源科技发展有限公司 | Rotary naturally-layering chilled water storage device |
| CN104930624A (en) * | 2015-06-23 | 2015-09-23 | 许文辉 | Cold accumulation pool in water cold accumulation system |
| CN104913421A (en) * | 2015-06-23 | 2015-09-16 | 许文辉 | Water distributor in chilled water storage device |
| CN104949243A (en) * | 2015-06-23 | 2015-09-30 | 许文辉 | Cool storage pool in thermocline type water cool storage system |
| CN105042736A (en) * | 2015-06-23 | 2015-11-11 | 许文辉 | Cold accumulation pond with water distribution function in water cold accumulation system |
| CN104913422A (en) * | 2015-06-23 | 2015-09-16 | 许文辉 | Water distribution pipe in chilled water storage system |
| CN105444315A (en) * | 2016-01-12 | 2016-03-30 | 上海瀚显空调节能技术有限公司 | Net structure water distributor used for cylindrical tank |
| CN105444315B (en) * | 2016-01-12 | 2018-12-14 | 上海瀚显空调节能技术有限公司 | A kind of reticular structure water distributor for cylindric cold-storage tank |
| CN106767075A (en) * | 2016-12-28 | 2017-05-31 | 中建安装工程有限公司 | The modular construction method of water distribution system in a kind of cold-storage tank |
| CN106767075B (en) * | 2016-12-28 | 2018-10-19 | 中建安装工程有限公司 | The modular construction method of water distribution system in a kind of cold-storage tank |
| CN106904701A (en) * | 2017-03-23 | 2017-06-30 | 湖北保灵华环保科技有限公司 | A kind of magnetic is reclaimed and sewage water treatment method |
| CN109553176A (en) * | 2019-01-31 | 2019-04-02 | 中化重庆涪陵化工有限公司 | A kind of fluorine-contained wastewater treatment system |
| CN109574171A (en) * | 2019-01-31 | 2019-04-05 | 中化重庆涪陵化工有限公司 | A kind of subsider |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| C56 | Change in the name or address of the patentee | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Zhan Inventor before: Zhang Zhan Inventor before: Zhou Xiaochen |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG ZHAN ZHOU XIAOCHEN TO: ZHANG ZHAN |
|
| CP02 | Change in the address of a patent holder |
Address after: 518054 Shenzhen city Nanshan District Nanyou Avenue West of Jinhui building area B 2608 Patentee after: Shenzhen Zhongketuo Engineering Technology Co., Ltd. Address before: 518000, room 15101, east coast, Nanshan District, Guangdong, Shenzhen Patentee before: Shenzhen Zhongketuo Engineering Technology Co., Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Platinum win energy (Shenzhen) Co., Ltd. Assignor: Shenzhen Zhongketuo Engineering Technology Co., Ltd. Contract record no.: 2013440020293 Denomination of utility model: Cold storage device Granted publication date: 20110907 License type: Exclusive License Record date: 20131030 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20141223 |
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| EXPY | Termination of patent right or utility model |