CN202545432U - Diversion tower - Google Patents
Diversion tower Download PDFInfo
- Publication number
- CN202545432U CN202545432U CN2012201551169U CN201220155116U CN202545432U CN 202545432 U CN202545432 U CN 202545432U CN 2012201551169 U CN2012201551169 U CN 2012201551169U CN 201220155116 U CN201220155116 U CN 201220155116U CN 202545432 U CN202545432 U CN 202545432U
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- tower
- diversion
- arc
- end points
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Abstract
The utility model provides a diversion tower, which belongs to the field of diversion devices and is used for solving the problems of complex structure, the need of orienting and poor diversion effect existing in the conventional diversion device. The diversion tower comprises a tower top, a tower bottom surface and a tower surface extending from the tower top to the tower bottom surface, wherein the tower bottom surface is encircled by four arc-shaped edges which are depressed inwardly; and each arc-shaped edge comprises a first endpoint and a second endpoint. The bottom edges of the diversion tower are four arc-shaped edges, so that gas or liquid flowing along the tower top can flow along the tower surface stably and uniformly, and the phenomenon of turbulent flow is avoided. Meanwhile, the tower surface is an arc-shaped surface or a paraboloidal surface, so that the diversion effect is further enhanced. The diversion tower is simple in structure, can be produced on a large scale, and can be widely applied to various occasions needing diversion devices.
Description
Technical field
The utility model relates to a kind of flow guide device, relates in particular to a kind of diversion tower.
Background technique
Water conservancy diversion is meant in the process of gas or flow of fluid, and the gas or the liquid of different direction, different rates is pooled gas or the liquid that flows with same speed to same direction.Flow guide device is set in equipment can plays and dredge gas, flow direction, the processing of being convenient to subsequent process also can make the pipeline that holds gas or liquid stressed evenly simultaneously, can not remain in a standstill, the imagination of eddy current and sinuous flow.
Existing flow guide device has devices such as guide plate, water conservancy diversion net, honeycomb duct, and these apparatus structures are comparatively complicated, need customize design according to gas, flow direction, can not mass production and structure comparatively complicated.
The model utility content
The utility model technical problem to be solved is, to the above-mentioned deficiency of existing technology, propose a kind of simple in structure, be convenient to large-scale production and the wider diversion tower of Applicable scope.
The technological scheme that its technical problem that solves the utility model adopts is, proposes a kind of diversion tower, and it comprises top of tower, tower bottom surface and the tower face that extends to the tower bottom surface from said top of tower; Said tower bottom surface is surrounded by four arc limits that cave inward, and every arc limit comprises first end points and second end points.
Further, the subpoint of said top of tower in the tower bottom surface is positioned at the central point of said tower bottom surface, and the perpendicular distance of said top of tower and said tower bottom surface and said tower bottom center's point are 2.5 to 4 with the ratio of the perpendicular distance on said arc limit.
Further, the radian on said arc limit is 15 ° to 25 °.
Further, the line of first end points on said top of tower and said arc limit and second end points is the camber line that caves inward.
Further, the line of first end points on said top of tower and said arc limit and second end points is parabola or straight line.
Further, the radian of said camber line is 10 ° to 20 °.
Further, the space that surrounds of said tower face, tower bottom surface and top of tower is a hollow space.
Further, the space that surrounds of said tower face, tower bottom surface and top of tower is solid space.
The utility model diversion tower base is four arc limits, makes all can stablize, move along the tower surface current uniformly along the gas or the liquid of the cat head direction flow direction, the sinuous flow phenomenon can not take place.The tower face also adopts arc shaped surface or parabolic the setting with further reinforcement water conservancy diversion effect in the utility model simultaneously.The utility model is simple in structure, can be mass-produced, and can be widely used in all kinds of flow guide device occasions that need.
Description of drawings
Fig. 1 is the perspective view of the utility model;
Fig. 2 is the worm's eye view of diversion tower shown in Figure 1.
Embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technological scheme of the utility model is done further to describe, but the utility model is not limited to these embodiments.
As shown in Figure 1, Fig. 1 is the perspective view of diversion tower among the utility model one embodiment.Diversion tower comprises top of tower 10, tower bottom surface 20 and the tower face 30 that extends to tower bottom surface 20 from top of tower 10.In the present embodiment, said tower bottom surface 20 is surrounded by four arc limits 201 that cave inward, and every arc limit 201 comprises first end points 2011 and second end points 2012, and is as shown in Figure 2.The two-end-point on a top of tower 10 and an arc limit 201 surrounds a wherein sub-face of tower face 30, and four sub-faces constitute tower face 30 jointly.
The projection of top of tower 10 in tower bottom surface 20 is positioned at tower bottom surface 20 central spot; Top of tower 10 is h with the perpendicular distance of tower bottom surface 20; Tower bottom surface 20 central points and arc limit 201 perpendicular distances are a, and when the ratio h/a of h and a was 2.5 to 4, the present embodiment diversion tower had water conservancy diversion effect preferably.When the radian on arc limit 201 was 15 ° to 25 °, present embodiment diversion tower water conservancy diversion effect was better.
In a preferred embodiment, the line between top of tower 10 and arc limit 201 two-end-points is camber line or the parabola for caving inward also, adopts arc line type or Parabolic design can increase the surface area of tower face, makes that the water conservancy diversion effect is better.More preferably, when adopting the arc line type design, top of tower 10 is 10 ° to 20 ° with the radian of the line of arc limit 201 two-end-points.
Can imagine ground, top of tower 10 can be straight line or other line styles with the line of arc limit 201 two-end-points.
Simultaneously, the space that tower face 30, tower bottom surface 20 and top of tower 10 surround can be hollow space, also can this space be filled full.When this space is filled when full, diversion tower is solid diversion tower, and its weight increases, and can be applicable to preferably in various swiftly flowing liquid or the gaseous environment.When this space was hollow space, its flow-guiding surface increased, but weight is lighter, can be applicable to preferably in various middle low speed flowing liquids or the gaseous environment.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Claims (8)
1. a diversion tower is characterized in that: comprise top of tower, tower bottom surface and the tower face that extends to the tower bottom surface from said top of tower; Said tower bottom surface is surrounded by four arc limits that cave inward, and every arc limit comprises first end points and second end points.
2. diversion tower as claimed in claim 1; It is characterized in that: the subpoint of said top of tower in the tower bottom surface is positioned at the central point of said tower bottom surface, and the ratio of the perpendicular distance on the perpendicular distance of said top of tower and said tower bottom surface and said cat head face central point and said arc limit is 2.5 to 4.
3. according to claim 1 or claim 2 diversion tower, it is characterized in that: the radian on said arc limit is 15 ° to 25 °.
4. diversion tower as claimed in claim 1 is characterized in that: first end points on said top of tower and said arc limit and the line of second end points are the camber line that caves inward.
5. diversion tower as claimed in claim 1 is characterized in that: first end points on said top of tower and said arc limit and the line of second end points are parabola or straight line.
6. diversion tower as claimed in claim 4 is characterized in that: the radian of said camber line is 10 ° to 20 °.
7. diversion tower as claimed in claim 1 is characterized in that: the space that said tower face, tower bottom surface and top of tower surround is a hollow space.
8. diversion tower as claimed in claim 1 is characterized in that: the space that said tower face, tower bottom surface and top of tower surround is solid space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201551169U CN202545432U (en) | 2012-04-11 | 2012-04-11 | Diversion tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201551169U CN202545432U (en) | 2012-04-11 | 2012-04-11 | Diversion tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202545432U true CN202545432U (en) | 2012-11-21 |
Family
ID=47166074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201551169U Expired - Fee Related CN202545432U (en) | 2012-04-11 | 2012-04-11 | Diversion tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202545432U (en) |
-
2012
- 2012-04-11 CN CN2012201551169U patent/CN202545432U/en not_active Expired - Fee Related
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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: 20121121 Termination date: 20150411 |
|
| EXPY | Termination of patent right or utility model |