CN204005925U - A kind of steam generator heat-generating disc - Google Patents
A kind of steam generator heat-generating disc Download PDFInfo
- Publication number
- CN204005925U CN204005925U CN201420487380.1U CN201420487380U CN204005925U CN 204005925 U CN204005925 U CN 204005925U CN 201420487380 U CN201420487380 U CN 201420487380U CN 204005925 U CN204005925 U CN 204005925U
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- Prior art keywords
- vaporization chamber
- vaporization
- generating disc
- grid structure
- steam generator
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Abstract
The utility model discloses a kind of steam generator heat-generating disc, comprise several unilaterally connected vaporization chambers of being located in heat-generating disc, described vaporization chamber is the multistage grid structure of concave, and the transition face in described multistage grid structure between each layer of step is inclined-plane or arc surface.The utility model is designed to vaporization chamber the multistage grid structure of concave, has increased like this vaporization area, is conducive to allow the water not being vaporized in vaporization chamber, stop a moment simultaneously, thereby improves the vaporization rate of the efficiency of heating surface and water.
Description
Technical field
The utility model relates to steam generator heat-generating disc.
Background technology
The patent No. is the heating disc structure that the Chinese utility model patent of CN200920116387.1 discloses a kind of steam generator on February 10th, 2010, comprise the disk body that is provided with water inlet and venthole, in described disk body, be provided with several vaporization chambers, described several vaporization chambers one by one unilaterally connected form vaporization chamber group and make water inlet and venthole connection.Between described vaporization chamber by the unilaterally connected one by one of the vaporization chamber passage on its sidewall.Described some independently vaporization chambers are arranged and are formed rectangular-shaped array.The bottom of described each vaporization chamber is provided with the projection that several tops are little, bottom is large.Current are unidirectional by vaporization chamber one by one from water inlet enters disk body, and vaporize in some independently vaporization chambers, finally from venthole, export.Increased like this vaporization area, be conducive to allow the water not being vaporized in vaporization chamber, stop a moment simultaneously, thereby improved the vaporization rate of water.But for improving steam rate, still have larger room for promotion.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of steam generator heat-generating disc, improves the efficiency of heating surface and steam rate.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of steam generator heat-generating disc, comprise several unilaterally connected vaporization chambers of being located in heat-generating disc, it is characterized in that: the multistage grid structure that described vaporization chamber is concave, transition face in described multistage grid structure between each layer of step is inclined-plane or arc surface, described vaporization chamber sidewall is provided with import and outlet, and described import and outlet are positioned at vaporization chamber adjacent wall or opposing sidewalls.Preferably, the ladder of described multistage grid structure for successively declining from vaporization chamber opening to bottom thickness.
Preferably, the ladder of described multistage grid structure for successively increasing from vaporization chamber opening to bottom thickness.
Preferably, described vaporization chamber is rectangle, and described several vaporization chambers are arranged and formed rectangular-shaped array.
Preferably, when import and outlet are positioned at vaporization chamber opposing sidewalls, described import and outlet are staggered.
The utility model is designed to vaporization chamber the multistage grid structure of concave, has increased like this vaporization area, is conducive to allow the water not being vaporized in vaporization chamber, stop a moment simultaneously, thereby improves the vaporization rate of the efficiency of heating surface and water.And the transition face between each layer of step in multistage grid structure is designed to inclined-plane or arc surface, further increased vaporization area.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
Fig. 1 is the top view (do not illustrate vaporization chamber import and outlet) of an independent vaporization chamber on heat-generating disc;
Fig. 2 is the cutaway view of an independent vaporization chamber on heat-generating disc.
The specific embodiment
The embodiment that illustrates a kind of steam generator heat-generating disc of the utility model below in conjunction with Fig. 1 and Fig. 2, comprises several unilaterally connected vaporization chambers 3 of being located in heat-generating disc 1, the multistage grid structure 2 that described vaporization chamber is concave.Transition face 20 in described multistage grid structure between each layer of step is inclined-plane.
The ladder of described multistage grid structure for successively declining from vaporization chamber opening to bottom thickness.The ladder of described multistage grid structure for successively increasing from vaporization chamber opening to bottom thickness.Described vaporization chamber is rectangle, and described several vaporization chambers are arranged and formed rectangular-shaped array.
Described vaporization chamber sidewall is provided with import and outlet, and described import and outlet are positioned at vaporization chamber adjacent wall or opposing sidewalls, and when import and outlet are positioned at vaporization chamber opposing sidewalls, described import and outlet are staggered.Wherein import is communicated with a upper vaporization chamber, and outlet is communicated with next vaporization chamber, import and the notch configuration of outlet for arranging on vaporization chamber sidewall top.
Certainly as the distortion of above-described embodiment, the transition face in described multistage grid structure between each layer of step also can be designed as arc surface.
Water in heat-generating disc after vaporization is along unilaterally connected vaporization chamber is mobile one by one, the water not being vaporized can stop a moment in vaporization chamber, vaporization chamber is designed to the multistage grid structure of concave, increased like this vaporization area, make the water and the heat-generating disc inner surface that rest on vaporization chamber have more multi-contact surface to amass, next allows the water minimizing that rests on vaporization chamber flow, through just vaporized after the several seconds thereupon.
Claims (4)
1. a steam generator heat-generating disc, comprise several unilaterally connected vaporization chambers (3) of being located in heat-generating disc (1), it is characterized in that: described vaporization chamber (3) is rectangle, described several vaporization chambers (3) are arranged and are formed rectangular-shaped array, described vaporization chamber is the multistage grid structure (2) of concave, transition face in described multistage grid structure between each layer of step (20) is inclined-plane or arc surface, described vaporization chamber sidewall is provided with import and outlet, and described import and outlet are positioned at vaporization chamber adjacent wall or opposing sidewalls.
2. steam generator heat-generating disc according to claim 1, is characterized in that: the ladder of described multistage grid structure for successively declining from vaporization chamber opening to bottom thickness.
3. steam generator heat-generating disc according to claim 1, is characterized in that: the ladder of described multistage grid structure for successively increasing from vaporization chamber opening to bottom thickness.
4. steam generator heat-generating disc according to claim 1, is characterized in that: when import and outlet are positioned at vaporization chamber opposing sidewalls, described import and outlet are staggered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487380.1U CN204005925U (en) | 2014-08-27 | 2014-08-27 | A kind of steam generator heat-generating disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487380.1U CN204005925U (en) | 2014-08-27 | 2014-08-27 | A kind of steam generator heat-generating disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204005925U true CN204005925U (en) | 2014-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420487380.1U Expired - Fee Related CN204005925U (en) | 2014-08-27 | 2014-08-27 | A kind of steam generator heat-generating disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204005925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197303A (en) * | 2014-08-27 | 2014-12-10 | 浙江长兴诺司特电器有限公司 | Heating plate of vapor generator |
-
2014
- 2014-08-27 CN CN201420487380.1U patent/CN204005925U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197303A (en) * | 2014-08-27 | 2014-12-10 | 浙江长兴诺司特电器有限公司 | Heating plate of vapor generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20150827 |
|
| EXPY | Termination of patent right or utility model |