CN2426861Y - Liquid level covering ball - Google Patents
Liquid level covering ball Download PDFInfo
- Publication number
- CN2426861Y CN2426861Y CN 00206409 CN00206409U CN2426861Y CN 2426861 Y CN2426861 Y CN 2426861Y CN 00206409 CN00206409 CN 00206409 CN 00206409 U CN00206409 U CN 00206409U CN 2426861 Y CN2426861 Y CN 2426861Y
- Authority
- CN
- China
- Prior art keywords
- spheroid
- ball
- model
- utility
- liquid
- 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
Abstract
The utility model relates to a liquid level covering ball, belonging to the floater for isolating the contact of the surface of liquid from atmosphere in chemical or electrical industries. The utility model is a hollow ball composed of an upper and a lower hemispheres; the maximum diameter of the external surface of the lower hemisphere is provided with a circle thin wing around a ball body, and the bottom of the lower hemisphere is provided with counterpoise; the counterpoise and the ball body are made of the same material and are connected into integration. One part of the counterpoise is of a cylinder shape and is arranged in the ball body, and the other part is a semi ball body and is protruded on the outer surface of the ball body. The utility model has the advantages of simple structure, easy fabrication and no possibility of contaminating the liquid, and the coverage rate to the liquid can reach over 99.5 percents.
Description
The utility model relates to a kind of floating debris that isolated liquid surface contacts with atmosphere that is used for, and is a kind of surface ball specifically.
In industrial enterprises such as power plant, chemical plant, all there are some industrial liquids, part in these liquid has volatile contaminant, a part is afraid of again to be polluted by airborne material, therefore needs a kind of material will be exposed to airborne liquid-to-air and keeps apart.Mostly use some industrial ball floats to make spacer at present.Existing isolation ball float or covering ball have back taper, have spherical, these spacers or covering ball have following problem: the coverage effect of covering ball under stabilized conditions with hexagon wing is better, but because liquid level is not static, therefore requiring whole covering ball to be stabilized conditions is the comparison difficulty, and it is higher that the covering ball of back taper and typical circular exists the spheroid center of gravity again, easily upset, its result makes for the covering instability of liquid level, also out of reach good isolation effect.
The purpose of this utility model is to provide a kind of can be stabilized conditions rapidly, is difficult for upset, has the surface ball of best coverage effect.
The purpose of this utility model is achieved in that
A kind of surface ball, it is a hollow ball, form by episphere 1 and lower semisphere 3, be provided with the circular book wing 2 around spheroid at the maximum gauge place of the outside face of lower semisphere 3, the radius r that it is characterized in that described hollow ball and the edge of the circular book wing 2 are 1: 1.37～1: 1.45 to the ratio of the radius R of the centre of sphere; Be provided with in the bottom of its spheroid one with spheroid be identical material and the mass 4 that is connected as a single entity.Described mass 4, a part places in the spheroid, and a part protrudes from outer surface of spheroid, places the spheroid in-to-in partly for cylindric, and the part of protruding outside spheroid is hemisphere 5, and cylinder is identical with described hemispheroidal diameter.
The utility model makes it can form stabilized conditions rapidly on liquid level owing to reasonable in design, covers liquid level, and the circular book wing mutual superposition of per three balls, and its coverage rate is reached more than 99.5%.The utility model is simple in structure, and the use material is single, and the pollution to liquid can not take place.The utility model can be widely used in the isolation of various liquid surfaces.
Accompanying drawing 1 is a structural representation of the present utility model
Accompanying drawing 2 is the birds-eye view of accompanying drawing 1
Accompanying drawing 3 is the utility model coverage effect figure under the stabilized conditions in use
Be embodiment of the present utility model with accompanying drawing 1,2,3 below, the utility model is further detailed.
The utility model has improved the design of counterweight of the prior art chamber, directly change the counterweight chamber into mass 4, and mass 4 also adopts episphere 1, lower semisphere 3 and the circular book wing 2 identical materials with spheroid, adding man-hour like this, can single injection-molded, reduced unnecessary operation of the prior art, manufacturing process is further oversimplified, reduced productive costs, simultaneously can be because of the problem of manufacturing materials yet contaminated liquid.Its mass 4 also can change its size according to the different of covering liquid level with the cylindric of the interior part of spheroid, so that mass 4 reaches the proportion that adapts to different liquids, realizes good coverage effect.As shown in Figure 3, guarantee the utlity model has best coverage effect, on the make also the radius r of hollow ball and the circular book wing 2 ratio to the radius R of the centre of sphere must be controlled between 1: 1.37～1: 1.45, because the circular book wing 2 is too wide and too narrowly all can not reach the effect that good stack covers, only be controlled within this scope, just can make the circular book wing 2 mutual superposition of per three balls, not interspace.In addition, when adopting the circular book wing 2, spheroid is placed liquid surface, because the effect of mass 4 is arranged, and spheroid can not overturn, the circular book wing 2 is not subjected to the restriction of its shape, be easy to reach rapidly stabilized conditions, and this state had both made the liquid level that is fluctuateed break, and also can recover rapidly at short notice, can not influence the isolation effect of liquid level.
Claims (2)
1. surface ball, it is a hollow ball, form by episphere (1) and lower semisphere (3), be provided with the circular book wing (2) around spheroid at the maximum gauge place of the outside face of lower semisphere (3), the edge that it is characterized in that the radius r of described hollow ball and the circular book wing (2) is 1: 1.37～1: 1.45 to the ratio of the radius R of the centre of sphere; Be provided with in the bottom of its spheroid one with spheroid identical material and the mass that is connected as a single entity with spheroid.
2. the surface ball described in claim 1, a part that it is characterized in that described mass (4) places spheroid inside, a part is protruded outer surface of spheroid, the part of protruding outer surface of spheroid is hemisphere (5), places the spheroid in-to-in partly to be and the identical cylinder of hemisphere (5) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00206409 CN2426861Y (en) | 2000-03-09 | 2000-03-09 | Liquid level covering ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00206409 CN2426861Y (en) | 2000-03-09 | 2000-03-09 | Liquid level covering ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2426861Y true CN2426861Y (en) | 2001-04-18 |
Family
ID=33574356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00206409 Expired - Fee Related CN2426861Y (en) | 2000-03-09 | 2000-03-09 | Liquid level covering ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2426861Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107551A (en) * | 2014-06-24 | 2014-10-22 | 苏州威尔德工贸有限公司 | Multifunctional snack box |
| CN109893882A (en) * | 2019-04-04 | 2019-06-18 | 安徽新衡新材料科技有限公司 | A kind of low-cost high-efficiency reduces the device and method of extractant volatilization |
-
2000
- 2000-03-09 CN CN 00206409 patent/CN2426861Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107551A (en) * | 2014-06-24 | 2014-10-22 | 苏州威尔德工贸有限公司 | Multifunctional snack box |
| CN109893882A (en) * | 2019-04-04 | 2019-06-18 | 安徽新衡新材料科技有限公司 | A kind of low-cost high-efficiency reduces the device and method of extractant volatilization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LIU JIANGTAO Free format text: FORMER OWNER: ZOU GUILAN Effective date: 20031205 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20031205 Address after: 201100 Shanghai minhu road 6666 Lane 30, Room 501 Patentee after: Liu Jiangtao Address before: Room 46, No. 502 Heping Road, Chengguan District, Gansu, Lanzhou 730000 Patentee before: Zou Guilan |
|
| 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 |