CN2667445Y - Ice accumulating ball for central air conditioner ice accumulating machine set - Google Patents
Ice accumulating ball for central air conditioner ice accumulating machine set Download PDFInfo
- Publication number
- CN2667445Y CN2667445Y CNU2003201220576U CN200320122057U CN2667445Y CN 2667445 Y CN2667445 Y CN 2667445Y CN U2003201220576 U CNU2003201220576 U CN U2003201220576U CN 200320122057 U CN200320122057 U CN 200320122057U CN 2667445 Y CN2667445 Y CN 2667445Y
- Authority
- CN
- China
- Prior art keywords
- ice
- utility
- model
- ball
- central air
- 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
Links
Images
Classifications
-
- 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
Landscapes
- Duct Arrangements (AREA)
Abstract
The utility model relates to a central air-condition ice storing unit ice storing ball, whose upper and lower parts are all hemispheres, and the middle part is a column-shaped hollow shell body with the same diameter as the two hemispheres and tangential with the two hemispheres. The surface of the shell body is evenly provided with a plurality of spiral flow guide grooves, and the ball tops of the upper and lower ends are provided with protruding rotating shafts. The utility model is of a simple structure, which is practical with low cost and good effect, and the utility model had high ice storing rate in the unit volume with long service life, which is safe and reliable, and the utility model is applicable for the air-condition ice storing unit.
Description
Technical field
The utility model relates to the ice-storage air-conditioning system Ice-storing ball.
Background technology
In recent years, because of the impetus of national electricity consumption policy and a large amount of introductions of ice-reserving technology abroad, ice storage air conditioner became a new trend of central air-conditioning development gradually.The ice storage air conditioner technology of promoting at home mainly contains ice ball type, ice bucket formula, ice slot type, stamen heart ice hockey or the like at present.From the receptance in market in recent years, the ice ball type ice storage system relatively is fit to China's summer because the shortage of electric power situation that busy farming season peak of power consumption and city cooling in summer peak of power consumption cause because it is simple in structure, dependable performance, hold, put advantages such as speed of cooling is fast, price is low, convenient management.Ice hockey is divided into garden shape ice hockey again, and there are many places recessed whirlpool ice hockey and profile of tooth ice hockey in the surface.An ice-reserving of garden shape ice hockey can not make not exclusively freezing in the part ice hockey in the phase, reduced the cold storage capacity of unit volume.Also there is this defective in two kinds of Ice-storing balls in addition.
Summary of the invention
The purpose of this utility model is: central air-conditioning ice-reserving unit Ice-storing ball simple in structure, that the unit volume ice-storage rate is high.
The utility model is realized by following scheme: be hemisphere up and down, mid portion is the hollow housing with the isometrical and tangent cylinder of two hemispheres.
Uniform some the vortex shape diversion grooves of surface of shell of the present utility model, upper and lower side ball top is provided with prominent protruding rotating shaft.
The utility model is simple in structure, practical, cost is low, effective, unit volume ice-storage rate height, long service life, safety, reliable, is suitable for central air-conditioning ice-reserving unit.
Description of drawings
Fig. 1 is the utility model embodiment 1 structural representation;
Fig. 2 is the utility model embodiment 2 structural representations;
Fig. 3 is the vertical view of Fig. 2.
The specific embodiment
Below in conjunction with embodiment the utility model is elaborated.
Embodiment 1:
Present embodiment is by being hemisphere up and down, and the centre is and two hollow housings 1 that hemisphere is isometrical and tangent.Uniform 12 the vortex shape diversion grooves 2 in housing 1 surface, upper and lower side ball top is provided with prominent protruding rotating shaft 3, make hold that ball can be installed in can rotation under the effect of refrigerant fluid in the corresponding axle sleeve.The formation method of upper groove curve is: the pairing string of circumference 24 equal portions with ball and cylinder is that diameter is made semicircle, begin to cut vertically downward spheroid with this semi-circular arc average rate from episphere, spheroid is around the rotation of center line average rate simultaneously, cut to separating from semicircle and episphere machine when lower semisphere, in the body anglec of rotation is 90, promptly forms this groove curve.
Embodiment 2:
Present embodiment is hemisphere up and down, and mid portion is the hollow housing 1 with the isometrical and tangent cylinder of two hemispheres.
Claims (3)
1, a kind of central air-conditioning ice-reserving unit Ice-storing ball is characterized in that: be hemisphere up and down, mid portion is the hollow housing (1) with the isometrical and tangent cylinder of two hemispheres.
2, central air-conditioning ice-reserving unit Ice-storing ball according to claim 1 is characterized in that: housing (1) surface uniform some vortex shape diversion grooves (2).
3, central air-conditioning ice-reserving unit Ice-storing ball according to claim 1 and 2, its spy is: upper and lower side ball top is provided with prominent protruding rotating shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201220576U CN2667445Y (en) | 2003-11-20 | 2003-11-20 | Ice accumulating ball for central air conditioner ice accumulating machine set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201220576U CN2667445Y (en) | 2003-11-20 | 2003-11-20 | Ice accumulating ball for central air conditioner ice accumulating machine set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2667445Y true CN2667445Y (en) | 2004-12-29 |
Family
ID=34348509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2003201220576U Expired - Fee Related CN2667445Y (en) | 2003-11-20 | 2003-11-20 | Ice accumulating ball for central air conditioner ice accumulating machine set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2667445Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109477698A (en) * | 2016-06-10 | 2019-03-15 | 哈金森公司 | Device for being centered in pipe |
| CN113865175A (en) * | 2021-09-03 | 2021-12-31 | 东莞市新有能源投资有限公司 | Capsule-shaped metal ice-storage stick |
-
2003
- 2003-11-20 CN CNU2003201220576U patent/CN2667445Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109477698A (en) * | 2016-06-10 | 2019-03-15 | 哈金森公司 | Device for being centered in pipe |
| CN113865175A (en) * | 2021-09-03 | 2021-12-31 | 东莞市新有能源投资有限公司 | Capsule-shaped metal ice-storage stick |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204187902U (en) | A kind of ice machine with screw skates | |
| CN2667445Y (en) | Ice accumulating ball for central air conditioner ice accumulating machine set | |
| CN201351634Y (en) | High-flow water pump impeller | |
| CN104197455A (en) | Water distribution device in water cold accumulation system | |
| CN201093680Y (en) | Condenser water recycling apparatus of mobile air conditioner | |
| CN202915595U (en) | Air conditioning unit cooling device | |
| CN201439970U (en) | Window-type air conditioner | |
| CN202031878U (en) | Centrifugal blade for cooling micro-miniature motor | |
| CN203189326U (en) | Centrifugal wind wheel | |
| CN201652741U (en) | Movable air conditioner | |
| CN204165166U (en) | Flow homogenizer in a kind of chilled water storage system | |
| CN201339600Y (en) | Centrifugal medium-pressure blower impeller | |
| CN101581510B (en) | High-power super-high-speed air floatation turbine air conditioning refrigeration equipment | |
| CN200955552Y (en) | Swinging crank | |
| CN206771203U (en) | A kind of energy-saving wind power power generation road lamp | |
| CN203348023U (en) | Wind power vacuum water pump | |
| CN202646145U (en) | Cross flow fan middle knot and cross flow fan | |
| CN201891581U (en) | Water cooling system of compressor | |
| CN206320017U (en) | A kind of cylinder body of refrigeration compressor | |
| CN206860456U (en) | A kind of single stage single suction volute pump | |
| CN204061187U (en) | A kind of compressor with oil separator | |
| CN2416260Y (en) | Cooling fan for super-low noise transformer | |
| CN2285839Y (en) | Dual-volute double-outlet connection pipe built-in electric submersible pump | |
| CN202065167U (en) | Rotary hemispherical oil well pump | |
| CN214170826U (en) | Vehicle-mounted screw air compressor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |