CN203296957U - Aerating plate - Google Patents
Aerating plate Download PDFInfo
- Publication number
- CN203296957U CN203296957U CN2013202331264U CN201320233126U CN203296957U CN 203296957 U CN203296957 U CN 203296957U CN 2013202331264 U CN2013202331264 U CN 2013202331264U CN 201320233126 U CN201320233126 U CN 201320233126U CN 203296957 U CN203296957 U CN 203296957U
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- CN
- China
- Prior art keywords
- venting holes
- base plate
- utility
- substrate
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to a filter of a hydrogen-oxygen hybrid power device, in particular to an aerating plate arranged on the filter. The aerated plate is formed by a base plate; a cavity communicated with an end part is arranged in the base plate; and multiple venting holes are communicated with the cavity. The sizes of the venting holes are gradually increased along with the increment of the distances between the venting holes and the end part. The utility model also provides the aerating plate comprising the base plate; multiple venting holes penetrating through the base plate are formed in the base plate; the sizes of the venting holes are gradually increased along with the increment of the distances between the venting holes and one end part of the base plate. As hydrogen and oxygen are dispersed by the venting holes to be uniformly mixed with a filtering fluid, even if the condition that the gas pressure is changed along with the distance of the end part is considered, as the sizes of the venting holes are correspondingly changed, the gases can be uniformly mixed with the filtering fluid, and the filtering and cooling effects of the filter are better.
Description
Technical field
The utility model relates to a kind of filter of hydrogen-oxygen mixed power plant, relates in particular to the air permeable plate for diffusion gas of being located on this filter.
Background technique
Referring to Fig. 1, the hydrogen-oxygen mixed power plant comprises filter 10, for filtration, cooling hydrogen or oxygen gas, filter comprises the container 11 that is provided with suction port and air outlet and is contained in the filtered fluid 12 in this container, hydrogen or oxygen gas mixes with filtered fluid after from suction port, entering, but mixes inhomogeneous, thereby filtration, cooling effect are not good, and the design of air permeable plate comes therefrom.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of air permeable plate that hydrogen or oxygen gas is mixed with filtered fluid.
The air permeable plate that the utility model is wanted is characterized in that: substrate, consist of, in this substrate, be provided with the cavity volume that is communicated with an end, a plurality of air holes are communicated with this cavity volume.
The size of described air hole increases progressively according to the increase of the distance of itself and this end.
The utility model also provides a kind of air permeable plate, it is characterized in that: substrate, consist of, this substrate is provided with a plurality of air holes that penetrate this substrate.
The size of described air hole increases progressively according to the increase of the distance of an end of itself and substrate.
Because hydrogen or oxygen gas spreads out via air hole, it is uniform with mixing of filtered fluid, even if considered that gas pressure intensity changes with the distance of end, the corresponding change of size due to air hole, also can make itself and the mixing of filtered fluid, thereby the filtration of filter, cooling effect keep better state.The hydrogen that filter produces the cracking water case, carrier of oxygen filter, the air intake branch of cooling backward motor is carried, and have guaranteed hydrogen, carrier of oxygen purity.
The accompanying drawing explanation
Fig. 1 is a kind of embodiment's of air permeable plate of the present utility model structural drawing.
Fig. 2 is the A-A view of Fig. 1.
Fig. 3 is the sectional view of shown in Figure 2 air permeable plate.
Fig. 4 is the another kind of embodiment's of air permeable plate of the present utility model structural drawing.
Fig. 5 is that the A of Fig. 4 is to rotation diagram.
Embodiment
Now in conjunction with the accompanying drawings and embodiments the utility model is described in further detail.
Referring to Fig. 1 ~ Fig. 3, it is a kind of embodiment of air permeable plate 20 of the present utility model, substrate 21, consists of, and in substrate, is provided with cavity volume 22, and this cavity volume is communicated with an end of substrate, and air hole 23 and this cavity volume are communicated with, and this end is connected with the suction port of container 11; The size of described air hole 23 increases progressively according to the increase of the distance of itself and end.
It is the another kind of embodiment of air permeable plate of the present utility model referring to Fig. 4 ~ Fig. 5, and this air permeable plate is located under the liquid level of filtered fluid, on the suction port of container 11; Substrate 25, consist of, in substrate, be provided with a plurality of air holes 26, air hole penetrates this substrate 25, and the size of described air hole 26 increases progressively according to the increase of the distance of an end of itself and substrate 25.
Air permeable plate, for diffusible hydrogen, carrier of oxygen, makes gas evenly mix with filtered fluid.Because gas and mixing of filtered fluid are that filtration, the cooling effect of filter are better uniformly.The hydrogen that filter produces the cracking water case, carrier of oxygen filter, the air intake branch of cooling backward motor is carried, and have guaranteed hydrogen, carrier of oxygen purity, can prevent hydrogen, oxygen tempering phenomenon simultaneously.
the above is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art, in the scope that does not break away from technical solutions of the utility model, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, any simple modification that foundation technical spirit of the present utility model is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (3)
1. air permeable plate, it is characterized in that: substrate, consist of, in this substrate, be provided with the cavity volume that is communicated with an end, a plurality of air holes are communicated with this cavity volume.
2. air permeable plate as claimed in claim 1 is characterized in that: the size of described air hole increases progressively according to the increase of the distance of itself and this end.
3. air permeable plate, it is characterized in that: substrate, consist of, this substrate is provided with a plurality of air holes that penetrate this substrate, and the size of described air hole increases progressively according to the increase of the distance of an end of itself and substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202331264U CN203296957U (en) | 2013-04-28 | 2013-04-28 | Aerating plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202331264U CN203296957U (en) | 2013-04-28 | 2013-04-28 | Aerating plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203296957U true CN203296957U (en) | 2013-11-20 |
Family
ID=49572971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202331264U Expired - Lifetime CN203296957U (en) | 2013-04-28 | 2013-04-28 | Aerating plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203296957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111569693A (en) * | 2020-04-01 | 2020-08-25 | 海洋石油工程股份有限公司 | Device for mixing nitrogen gas and liquid |
-
2013
- 2013-04-28 CN CN2013202331264U patent/CN203296957U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111569693A (en) * | 2020-04-01 | 2020-08-25 | 海洋石油工程股份有限公司 | Device for mixing nitrogen gas and liquid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131120 |
|
| CX01 | Expiry of patent term |