CN2519177Y - High-efficiency water cold-storage device - Google Patents
High-efficiency water cold-storage device Download PDFInfo
- Publication number
- CN2519177Y CN2519177Y CN 02221393 CN02221393U CN2519177Y CN 2519177 Y CN2519177 Y CN 2519177Y CN 02221393 CN02221393 CN 02221393 CN 02221393 U CN02221393 U CN 02221393U CN 2519177 Y CN2519177 Y CN 2519177Y
- Authority
- CN
- China
- Prior art keywords
- dividing plate
- lower guideway
- slideway
- cell body
- water cold
- 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.)
- Expired - Fee Related
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to a high-efficiency chilled water storage device used in cold accumulation air conditioning system, and comprises a groove body 7, a horizontal baffle 2 in the groove body 7. The utility model is characterized in that the bottom of the grove body and the back side of the baffle are respectively provided with a lower guide rail 3 and an upper guide rail 8; at least one group of X-shaped supporting piece which is formed by hinging two supporting bars by a hinge axle 10; the peripheral of the baffle 2 is inlayed with a wear-resistant sealing bar 5 which clings to the groove 7 all the time. The utility model has the advantages of keeping the baffle in level condition all the time, being easy to produce and install, having good sealing performance, reducing thermocline, and having high cold storage efficiency.
Description
One, affiliated technical field
The utility model relates to a kind of cold-storage apparatus of chilling air conditioning system.
Two, background technology
The water chilling air conditioning system with the handpiece Water Chilling Units of idle call as refrigeration plant, with the insulation groove as cold-storage apparatus.Air-conditioner host stored about 4～7 ℃ cold water in the low power consumption time, extracted the cold water that stores out use during air-conditioning work.The water cold-storage is to utilize the temperature difference of water to carry out cold-storage, can pass through the direct and conventional air-conditioning system matches of cold-storage groove, need not other Special Equipment.Cold-storage mode commonly used has: (1) natural layering formula; (2) multi-groove type; (3) labyrinth type; (4) diaphragm type.Wherein the diaphragm type cold-storage groove is at inner system's barrier film of an activity or the rigid wall movably installed of cell body, cold-storage groove is divided into two spaces that store hot and cold water respectively, thereby realizes the separation of hot and cold water.In order to reduce the influence of hot water to cold water, general cold water is placed on the bottom.Generally, mainly be that horizontal direction is arranged, even occur the mixed flow that local damage also can lean on natural layering principle restriction upper and lower water like this, reduce and leak.Practice shows that horizontal diaphragm type or dividing plate can be kept higher cold-storage efficient.But, existing dividing plate or complex structure, or among often being in motion, damage easily, or be not easy to keep level, and have ovfl all the time.
Three, summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, designs a kind of compact conformation, long service life, the efficient water cold accumulation device that heat-insulating efficiency is high.
Mentality of designing of the present utility model is: adopt the thermal insulation board horizontal subdivision, the differential static pressure that utilizes hot and cold water to form in the dividing plate both sides promotes dividing plate and moves up and down as self adaptation, to reduce heat conduction, the convection current between the hot and cold water, reduces mesolimnion, improves cold-storage efficient.
The utility model specifically is achieved in that
A kind of efficient water cold accumulation device, comprise cell body and the horizontal baffle that is loaded in the cell body, it is characterized in that being provided with the lower guideway of band slideway in the cell body bottom surface, be provided with at the dividing plate back side with lower guideway accordingly with the upper rail of slideway, between upper rail and lower guideway, be equipped with one or more groups by two support bars by hinged " X " shape support member that constitutes of hinge, wherein: the upper end of a support bar is articulated on the upper rail, and the lower end is a free end, and is close on the slideway of lower guideway; The lower end of another root support bar is articulated on the lower guideway, and the upper end is free end and is close on the slideway of upper rail;
Perhaps, the two ends of two support bars are the free end of being close to upper rail slideway and lower guideway slideway respectively.
In the utility model, pulley is housed also on the free end of described support bar.
Described dividing plate periphery also is provided with the wear-resistant seal bar.
Described wear-resistant seal bar can be fixed in the dividing plate periphery, but but preferably scheme to be the wear-resistant seal bar be the mobile of horizontal slip, and stage clip is housed between dividing plate and wear-resistant seal bar, be close to the cell body sidewall all the time with the outside of assurance wear-resistant seal bar.Better scheme is to have groove on the dividing plate peripheral side, has one or more stage clips to be loaded in the groove, one side being embedded in outside the stage clip in the groove of wear-resistant seal bar, the other end protrudes from the dividing plate periphery and is close on the sidewall of cell body.
At described cell body top cover plate can be housed, contact with air to isolate upper water, reduce and conduct heat and bacteria breed, self adaptation is regulated Inlet and outlet water position, water hole, top, adapts to the SEA LEVEL VARIATION of bringing because of the variable density of water.Also be respectively equipped with upper rail and lower guideway on the cover plate back side and the membrane front face, between upper rail and lower guideway, also be provided with " X " shape articulated elements.Described " X " but shape articulated elements and the corresponding lower guideway lateral arrangement that goes up also can vertically arrange, also can arrange in length and breadth.
The utility model has the advantages that dividing plate remains level, separator edge seals all the time, prevented the convection current of water, significantly reduced mesolimnion, thereby the bottom cold water temperature can be controlled in 2～3 ℃, can improve cold storage capacity greatly, improve the cold-storage efficient of cold-storage apparatus.The utility model also can be designed to the modular construction of different size, so that produce installation and maintenance.
Four, accompanying drawing and explanation
Fig. 1 is the sectional elevation of embodiment of the present utility model.
Fig. 2 is the longitudinal section of embodiment of the present utility model.
Fig. 3 is the vertical view of embodiment of the present utility model.
Fig. 4 is the assembling schematic diagram of " X " shape member in the utility model.
Among the figure: 1---the backheat water entrance, 2---dividing plate, 3---lower guideway, 4---stage clip, 5---the wear-resistant seal bar, 6---the cold-storage water out, 7---cell body, 8---upper rail, 9---support bar, 10---hinge, 11---pulley, 12---cover plate.
Five, implementation
Below in conjunction with accompanying drawing the utility model is done detailed description.
As Fig. 1, Fig. 2 and Fig. 3, a kind of efficient water cold accumulation device, comprise cell body 7 and the spacer assembly that is loaded in the cell body 7, wherein, cold-storage water out 6 is equipped with in cell body 7 bottoms, spacer assembly comprises: the lower guideway 3 that is provided with the band slideway on the cell body bottom surface, dividing plate 2 also is housed in cell body 7, dividing plate 2 back sides are provided with and lower guideway 3 corresponding upper rails 8, array are housed by two " X " shape articulated elements that constitute by the support bar 9 of twisted axis 10 cross-articulation between upper rail 8 and lower guideway 3, at cell body 7 tops cover plate 12 are housed, backheat water entrance 1 is housed on the cover plate 12, between cover plate 12 and dividing plate 2, also is provided with upper rail 8 and lower guideway 3 and corresponding " X " shape articulated elements.
All have groove on cover plate 12 and dividing plate 2 peripheral sides, stage clip 4 is housed in the groove, one side being embedded in outside the stage clip in the groove of wear-resistant seal bar 5 arranged, the other end protrudes from cover plate 12 or dividing plate 2, and is close on cell body 7 sidewalls.
As Fig. 4, support bar 9 two ends are free end among the figure, and at support bar 9 two ends pulley 11 are housed all, and pulley 11 is positioned on the slideway of corresponding upper rail 3 or lower guideway 8.
Its operation principle is: when bottom cold water increased, the static pressure of water made on dividing plate 2 levels and moves, and " X " shape articulated elements shrinks automatically; When bottom cold water reduces, the deadweight of top hot water will force dividing plate 2 to move down, and " X " shape articulated elements opens automatically.The operation principle of the mechanism of top hot water part is also identical therewith.
Claims (6)
1, a kind of efficient water cold accumulation device, comprise cell body (7) and be loaded on horizontal baffle (2) in the cell body (7), it is characterized in that being provided with the lower guideway (3) of band slideway in cell body (7) bottom surface, be provided with at the dividing plate back side with lower guideway (3) accordingly with the upper rail (8) of slideway, one or more groups is housed by " X " shape support member of two support bars (9) by the hinged formation of hinge (10) between upper rail (8) and lower guideway (3), wherein: the upper end of a support bar (9) is articulated on the upper rail (3), the lower end is a free end, and is close on the slideway of lower guideway (8); The lower end of another root support bar (9) is articulated on the lower guideway (8), and the upper end is free end and is close on the slideway of upper rail (3);
Perhaps, the two ends of two support bars (9) are the free end of being close to upper rail (3) slideway and lower guideway (8) slideway respectively.
2, efficient water cold accumulation device according to claim 1 is characterized in that on the free end of support bar (9) pulley (11) being housed also.
3, efficient water cold accumulation device according to claim 1 is characterized in that also being provided with wear-resistant seal bar (5) at dividing plate (2) periphery.
4, efficient water cold accumulation device according to claim 3 is characterized in that between dividing plate (2) and wear-resistant seal bar (5) stage clip (4) being housed.
5, efficient water cold accumulation device according to claim 4, it is characterized in that having groove on dividing plate (2) peripheral side, be evenly equipped with a plurality of stage clips (4) in the groove, wear-resistant seal bar (5) is embedded on one side outside the stage clip (4) in the groove, and the other end protrudes from dividing plate (2) and is close on the sidewall of cell body (7).
6, efficient water cold accumulation device according to claim 1, it is characterized in that cover plate (12) being housed at cell body (7) top, be respectively equipped with upper rail (8) and lower guideway (3) on cover plate (12) back side and dividing plate (2) front, between upper and lower guide rail (3,8), be provided with " X " shape articulated elements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02221393 CN2519177Y (en) | 2002-01-24 | 2002-01-24 | High-efficiency water cold-storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02221393 CN2519177Y (en) | 2002-01-24 | 2002-01-24 | High-efficiency water cold-storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2519177Y true CN2519177Y (en) | 2002-10-30 |
Family
ID=33699498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02221393 Expired - Fee Related CN2519177Y (en) | 2002-01-24 | 2002-01-24 | High-efficiency water cold-storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2519177Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101592384B (en) * | 2008-12-19 | 2012-06-13 | 天津大学 | Natural layering water cold accumulation device |
| CN103940167A (en) * | 2014-03-06 | 2014-07-23 | 浙江陆特能源科技有限公司 | Thermocline-free cool storage device |
| CN104964370A (en) * | 2015-07-23 | 2015-10-07 | 中国科学院广州能源研究所 | Chilled water storage device |
| CN108151216A (en) * | 2018-01-18 | 2018-06-12 | 深圳市中鼎空调净化有限公司 | A kind of cold-storage device |
| CN109202048A (en) * | 2018-09-30 | 2019-01-15 | 含山县全兴内燃机配件有限公司 | A kind of raising engine ductile iron cylinder head processing cold water tank stability devices |
-
2002
- 2002-01-24 CN CN 02221393 patent/CN2519177Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101592384B (en) * | 2008-12-19 | 2012-06-13 | 天津大学 | Natural layering water cold accumulation device |
| CN103940167A (en) * | 2014-03-06 | 2014-07-23 | 浙江陆特能源科技有限公司 | Thermocline-free cool storage device |
| CN103940167B (en) * | 2014-03-06 | 2016-08-24 | 浙江陆特能源科技有限公司 | Cold-storage apparatus without mesolimnion |
| CN104964370A (en) * | 2015-07-23 | 2015-10-07 | 中国科学院广州能源研究所 | Chilled water storage device |
| CN108151216A (en) * | 2018-01-18 | 2018-06-12 | 深圳市中鼎空调净化有限公司 | A kind of cold-storage device |
| CN109202048A (en) * | 2018-09-30 | 2019-01-15 | 含山县全兴内燃机配件有限公司 | A kind of raising engine ductile iron cylinder head processing cold water tank stability devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Huang Ming Document name: payment instructions |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Huang Ming Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |