CN2546792Y - Annular energy-accumulating ball - Google Patents
Annular energy-accumulating ball Download PDFInfo
- Publication number
- CN2546792Y CN2546792Y CN 02215794 CN02215794U CN2546792Y CN 2546792 Y CN2546792 Y CN 2546792Y CN 02215794 CN02215794 CN 02215794 CN 02215794 U CN02215794 U CN 02215794U CN 2546792 Y CN2546792 Y CN 2546792Y
- Authority
- CN
- China
- Prior art keywords
- storage ball
- energy storage
- energy
- utility
- model
- 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 - Lifetime
Links
Abstract
The utility model relates to an annular lines energy-storage ball, which comprises a ball-shaped shell and a closed charging mouth. The liquid is filled in the shell. The utility model is characterized in that the annular lines are distributed on the surface of the shell; the cross section of the annular lines is convex circular arc face. The utility model increases the surface heat exchanging area of the energy-storage ball so that the efficiency of the energy-storage ball can be improved and the frozen and defrosted time of the energy-storage ball can be shortened.
Description
Technical field
The utility model relates to a kind of Energy storage ball, particularly a kind of ring grain Energy storage ball.
Background technology
In the refrigeration and air-conditioning technical field, the Energy storage ball that uses in the ice storage air conditioner is ganoid spheroid at present, and area of surface-heat transfer is little, has influenced the efficient of Energy storage ball.
Summary of the invention
The purpose of this utility model is that the Energy storage ball area of surface-heat transfer of ice storage air conditioner in the solution prior art is little, causes the inefficient problem of Energy storage ball.The utility model design ring grain Energy storage ball comprises spherical shell, closed filled mouth, is filled with liquid in the housing, and it is characterized in that: it is the ring-type lines of convex arc surface that there is the cross section on the surface of housing.The utility model has the advantages that has increased the Energy storage ball area of surface-heat transfer, thereby improves the efficient of Energy storage ball, has shortened freezing and thawing time of Energy storage ball.
Description of drawings
Below in conjunction with drawings and Examples the utility model is elaborated, accompanying drawing 1 is structural profile schematic diagram of the present utility model (filling not sealing of mouth), and accompanying drawing 2 is the partial cutaway schematic of shell of the present utility model,
The specific embodiment
Comprise spherical shell 2, closed filled mouth 1 among Fig. 1, be filled with liquid in the housing 2, it is characterized in that: there is the ring-type lines on the surface of housing 2, and the cross section of ring-type lines is a convex arc surface.Fig. 2 is the part sectioned view of Energy storage ball housing 2.The Energy storage ball of this structure is compared with the common Energy storage ball with diameter, surface area is increased accordingly: adopt radius to be 47.9 millimeters and make the ring grain Energy storage ball, wall thickness is 2 millimeters, the radius of each ring grain dome arc is 1 millimeter, its surface area is 49345 square millimeters, has increased by 52.1% than the common Energy storage ball surface area with diameter, has increased the Energy storage ball area of surface-heat transfer, thereby improve the efficient of Energy storage ball, shortened freezing and thawing time of Energy storage ball.
Claims (3)
1, ring grain Energy storage ball comprises spherical shell, closed filled mouth, is filled with liquid in the housing, and it is characterized in that: there is lines on the surface of housing,
2, ring grain Energy storage ball according to claim 1 is characterized in that: the surface pattern of housing is the ring-type lines,
3, ring grain Energy storage ball according to claim 2 is characterized in that: the cross section of ring-type lines is a convex arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02215794 CN2546792Y (en) | 2002-02-19 | 2002-02-19 | Annular energy-accumulating ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02215794 CN2546792Y (en) | 2002-02-19 | 2002-02-19 | Annular energy-accumulating ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2546792Y true CN2546792Y (en) | 2003-04-23 |
Family
ID=33694877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02215794 Expired - Lifetime CN2546792Y (en) | 2002-02-19 | 2002-02-19 | Annular energy-accumulating ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2546792Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109477699A (en) * | 2016-06-10 | 2019-03-15 | 哈金森公司 | Device for positioning within the volume |
-
2002
- 2002-02-19 CN CN 02215794 patent/CN2546792Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109477699A (en) * | 2016-06-10 | 2019-03-15 | 哈金森公司 | Device for positioning within the volume |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120219 Granted publication date: 20030423 |