CN205132138U - Surface ball packs - Google Patents
Surface ball packs Download PDFInfo
- Publication number
- CN205132138U CN205132138U CN201520932749.XU CN201520932749U CN205132138U CN 205132138 U CN205132138 U CN 205132138U CN 201520932749 U CN201520932749 U CN 201520932749U CN 205132138 U CN205132138 U CN 205132138U
- Authority
- CN
- China
- Prior art keywords
- filler body
- filler
- cavity
- surface ball
- hole
- 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
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Abstract
The utility model discloses a surface ball packs: it includes regular prism form filler body, the top of filler body and the pyramid portion that the bottom was equipped with two symmetric distributions and evagination, this internal cavity that is equipped with packs, the bottom center of cavity is equipped with an arc recess, and the coincidence of the central line of the central line of arc recess and filler body, be equipped with a plurality of through -holes in the pyramid portion at filler body top, through -hole and cavity be linked together, and the outer end internal diameter size of through -hole is greater than inner internal diameter size. This surface ball packs focus is stable, just the liquid level coverage rate is higher to overlap the compactness height.
Description
Technical field
The utility model relates to a kind of filler, is specifically a kind of surface ball filler.
Background technology
Surface ball filler is raw material mainly with polypropylene greatly; through foaming, shrink shaping plastics ball filler; it is widely used in doing in the sweet-water tank in power plant and solidifying reserve tank to cover filler; prevent from sweet-water tank and the water in solidifying reserve tank from contacting with the carbon dioxide and oxygen in air to be oxidized; prevent the water in water tank from evaporateing in air simultaneously; effectively protect the water quality in water tank; minimizing atmospheric contamination and air are to the pollution of water quality; effective raising condensate water quality, is conducive to the safe operation of generator set.In use, appropriate surface ball filler is added according to the area of liquid level, surface ball uniform filling swims on liquid level, prevents sweet-water tank and the water in solidifying reserve tank from contacting with the carbon dioxide and oxygen in air and is oxidized, prevent the water in water tank from evaporateing in air simultaneously.The Main Function of this surface ball filler covers liquid level, and the overlapping compactness therefore between the stability of its center of gravity and filler is the key factor determining its liquid level coverage rate.And the surface ball filler of prior art exists the qualitative difference of stable gravity center, between filler with filler, overlapping compactness is poor, thus makes its liquid level coverage rate lower.
Utility model content
The technical problems to be solved in the utility model is, overcomes the defect of above prior art, provides a kind of steadily of centre of gravity, overlapping compactness high and the surface ball filler that liquid level coverage rate is higher.
Technical solution of the present utility model is, there is provided a kind of surface ball filler with following structure: it comprises regular prism shape filler body, the top of described filler body and bottom are provided with two symmetrical and pyramid portions of evagination, a cavity is provided with in described filler body, the bottom centre of described cavity is provided with an arc groove, and the line of centers of arc groove overlaps with the line of centers of filler body; The pyramid portion at described filler body top is provided with multiple through hole, and described through hole is connected with cavity, and the outer end internal diameter size of through hole is greater than inner internal diameter size.
After adopting above structure, the utility model surface ball filler compared with prior art, have the following advantages: the pyramid portion that this surface ball filler is arranged by top and the bottom symmetrical of regular prism shape filler body and filler body forms, when its liquid level in sweet-water tank and solidifying reserve tank is floating, between filler body, overlapping compactness is high, makes liquid level coverage rate higher; In addition, the cavity in filler body and the setting of arc groove make the bottom of filler body heavier, and cavity and arc groove are positioned at the center of filler body, therefore make the steadily of centre of gravity of filler body, not easily topple in liquid level; Multiple through holes that the pyramid portion at filler body top is provided with, alleviate the weight at filler body top, when filler is thrown into liquid level, outer end internal diameter size due to through hole is greater than inner internal diameter size, when the outer termination of through hole contacts liquid level, under the pressure effect of air in the lumen, liquid level can not enter in inner chamber by via through holes.
Improve as one, the outer circle wall of described filler body is provided with a ring-type lug.This ring-type lug increases the area of contact of filler body and liquid level, and filler body is not easily toppled over, and stable gravity center is qualitative good, and when multiple filler body covers liquid level, the ring-type lug between adjacent filler body overlaps, thus makes the coverage effect of liquid level good.
As preferably, the inner roof wall of described cavity is spheric inner roof wall.
As preferably, described filler body is positive hexa-prism filler body, and the pyramid portion of the top of filler body and bottom is the hexagonal pyramid portion of evagination, each sidewall in the pyramid portion at described filler body top is at least provided with a through hole.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model surface ball filler.
Fig. 2 is the Facad structure schematic diagram of the utility model surface ball filler.
Fig. 3 is the birds-eye view of the utility model surface ball filler.
Fig. 4 is the sectional structure schematic diagram of the utility model surface ball filler.
As shown in the figure:
1, filler body, 2, pyramid portion, 3, ring-type lug, 4, cavity, 5, arc groove, 6, through hole.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4;
The utility model surface ball filler, it comprises regular prism shape filler body 1, the top of described filler body 1 and bottom are provided with two symmetrical and pyramid portions 2 of evagination, a cavity 4 is provided with in described filler body 1, the bottom centre of described cavity 4 is provided with an arc groove 5, and the line of centers of arc groove 5 overlaps with the line of centers of filler body 1; The pyramid portion 2 at described filler body 1 top is provided with multiple through hole 6, and described through hole 6 is connected with cavity 4, and the outer end internal diameter size of through hole 6 is greater than inner internal diameter size.
The filler body 1 of this surface ball filler take polypropylene as raw material, shaping through foaming, shrinking, therefore there is multiple space the inside of its filler body 1, and when its liquid level in sweet-water tank and solidifying reserve tank is floating, between filler body, overlapping compactness is high, makes liquid level coverage rate higher; In addition, the cavity 4 in filler body 1 and the setting of arc groove 5 make the top of filler body 1 comparatively light and bottom is heavier, and cavity 4 and arc groove 5 are positioned at the center of filler body 1, therefore make the steadily of centre of gravity of filler body 1, not easily topple in liquid level.
The outer circle wall of described filler body 1 is provided with a ring-type lug 3.
The inner roof wall of described cavity 4 is spheric inner roof wall.
Described filler body 1 is positive hexa-prism filler body, and the pyramid portion 2 of the top of filler body 1 and bottom is the positive hexagonal pyramid portion of evagination, and each sidewall in the pyramid portion 2 at described filler body 1 top is at least provided with a through hole 6.
Claims (4)
1. a surface ball filler, it comprises regular prism shape filler body (1), the top of described filler body (1) and bottom are provided with two symmetrical and pyramid portions (2) of evagination, it is characterized in that: in described filler body (1), be provided with a cavity (4), the bottom centre of described cavity (4) is provided with an arc groove (5), and the line of centers of arc groove (5) overlaps with the line of centers of filler body (1); The pyramid portion (2) at described filler body (1) top is provided with multiple through hole (6), described through hole (6) is connected with cavity (4), and the outer end internal diameter size of through hole (6) is greater than inner internal diameter size.
2. surface ball filler according to claim 1, is characterized in that: the outer circle wall of described filler body (1) is provided with a ring-type lug (3).
3. surface ball filler according to claim 1, is characterized in that: the inner roof wall of described cavity (4) is spheric inner roof wall.
4. surface ball filler according to claim 1, it is characterized in that: described filler body (1) is positive hexa-prism filler body, and the pyramid portion (2) of the top of filler body (1) and bottom is the positive hexagonal pyramid portion of evagination, each sidewall in the pyramid portion (2) at described filler body (1) top is at least provided with a through hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520932749.XU CN205132138U (en) | 2015-11-20 | 2015-11-20 | Surface ball packs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520932749.XU CN205132138U (en) | 2015-11-20 | 2015-11-20 | Surface ball packs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205132138U true CN205132138U (en) | 2016-04-06 |
Family
ID=55617952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520932749.XU Expired - Fee Related CN205132138U (en) | 2015-11-20 | 2015-11-20 | Surface ball packs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205132138U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609725A (en) * | 2018-04-02 | 2018-10-02 | 苏州赛华仪控股份有限公司 | A kind of integrated water treatment equipment |
| CN112373940A (en) * | 2020-11-10 | 2021-02-19 | 青岛铂迈睿思生物科技有限公司 | Deep low temperature container for preventing article inversion |
-
2015
- 2015-11-20 CN CN201520932749.XU patent/CN205132138U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609725A (en) * | 2018-04-02 | 2018-10-02 | 苏州赛华仪控股份有限公司 | A kind of integrated water treatment equipment |
| CN112373940A (en) * | 2020-11-10 | 2021-02-19 | 青岛铂迈睿思生物科技有限公司 | Deep low temperature container for preventing article inversion |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20161120 |