CN201797864U - Self-closing oxygenate aeration tube - Google Patents
Self-closing oxygenate aeration tube Download PDFInfo
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- CN201797864U CN201797864U CN2010202995492U CN201020299549U CN201797864U CN 201797864 U CN201797864 U CN 201797864U CN 2010202995492 U CN2010202995492 U CN 2010202995492U CN 201020299549 U CN201020299549 U CN 201020299549U CN 201797864 U CN201797864 U CN 201797864U
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Abstract
The utility model provides a self-closing oxygenate aeration tube, belonging to the technical field of water treatment, and solving the problem in the conventional oxygenate aeration tube that backwater easily occurs, and the service life of the oxygenate aeration tube is influenced. The self-closing oxygenate aeration tube comprises a tube body made of elastic material and aeration holes on the tube body, and is characterized in that at least a plurality of self-closing aeration holes penetrating the tube wall and being distributed in one row consistent to the axis direction of the tube are formed on the tube body. The aeration holes are formed on the tube body made of elastic material, and the tube body is elastic, so that the aeration holes have contractibility, and can be self-closed effectively in an idle state, thereby avoiding backwater and so-caused corrosion. The self-closing oxygenate aeration tube has ingenious conception and simple and reasonable structure.
Description
Technical field
The utility model belongs to water-treatment technology field, relates to a kind of oxygenation aeration tube, particularly a kind of self-closing oxygenation aeration tube.
Background technology
The oxygenation aerator is widely used in fields such as aquacultures.The oxygenation aeration tube that uses has various ways at present, rigid perforated pipe as early stage use, pipe fitting is made into certain shape, the upper surface of pipe fitting is provided with solarization air cap, during use with the heavy bottom of being located at of pipe fitting, pipe fitting is connected with air compressor by appendix, makes gas enter pipe fitting by air compressor work, exposes the purpose that reaches oxygenation thereby make the solarization air cap of the pipe fitting upper surface setting of gas under the bottom.Though the oxygenation aeration tube of this kind version has the good advantage of oxygenation effect, its oxygenation effect is mainly reflected in the top layer, and the oxygenation effect of bottom is not good, and structure is comparatively complicated, and cost is expensive, keeps in repair loaded down with trivial detailsly, and floor space is big.And the aeration tube that uses now, adopt elastomeric material to make mostly, offer solarization air cap on it, this solarization air cap is many by the prepared micropore of laser drilling, but owing to this technology employing is that laser generation heat carries out the micropore that calcination makes that the elastomeric material fusing forms, its self-closing performance is not good, also makes water pour in down a chimney when using under water easily and enters in the pipe, and influence service life.
Summary of the invention
The purpose of this utility model is to have the problems referred to above at existing technology, has proposed a kind ofly to be skillfully constructed, simple and reasonable, easy for installation self-closing oxygenation aeration tube.
The purpose of this utility model can realize by following technical proposal: a kind of self-closing oxygenation aeration tube, comprise elastomeric material body of making and the solarization air cap that is arranged on the body, it is characterized in that, be shaped on the row self-closing solarization air cap that run through tube wall consistent on the described body at least with the conduit axis direction.
In the technical program, consistent with its conduit axis direction type solarization air cap that runs through is set on the body that elastomeric material is made, because body has elasticity, then above-mentioned solarization air cap has contractility, when its idle state, can effectively realize self-closing, with the corrosion of avoiding backwater and backwater to be caused.
In above-mentioned self-closing oxygenation aeration tube, described body is made by whippy elastomeric material.
In above-mentioned self-closing oxygenation aeration tube, the through hole that runs through that described solarization air cap is bored a hole and made for the mechanical type spine.This runs through through hole and adopts mechanical perforation means manufacturings such as pin or nail part spine, can avoid the material unaccounted-for (MUF) that causes such as the laser drilling and makes the effectively defective of closure of hole.
In above-mentioned self-closing oxygenation aeration tube, the end of an end of described body is made as closed structure.
In above-mentioned self-closing oxygenation aeration tube, the end of an end of the sealing of described body is provided with pipe close.One end end of this pipe close and the body formation closed structure that closely cooperates.
In above-mentioned self-closing oxygenation aeration tube, the end of an end of the sealing of described body is melted by heat and is made closed structure.
Compared with prior art, the solarization air cap of this aeration tube has the function of check valve, and promptly when air compressor machine was worked, the compressed air that air compressor machine produces transferred to aeration tube by appendix, because aeration tube under the effect of air pressure, opens solarization air cap and carries out uniform aeration; When air compressor machine quit work, the air pressure in the aeration tube disappeared, and the solarization air cap on the aeration tube is under the effect of hydraulic pressure, and micropore is closed, and has stopped backwater.The utility model is skillfully constructed, simple and reasonable, easy for installation, can thoroughly solve the problems such as corrosion of existing backwater plugging of aeration tube and water, improve its service life greatly.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a schematic cross-section of the present utility model.
Fig. 3 is the structural representation of another embodiment of the utility model.
Among the figure, 1, body; 2, solarization air cap; 3, pipe close.
Embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
See figures.1.and.2, the utility model is a kind of self-closing oxygenation aeration tube, it comprises the body 1 that elastomeric material is made, concrete can be rubber tube or plastics, it is consistent with the conduit axis direction to be shaped on row on body 1, and runs through several solarization air caps 2 of tube wall, and this solarization air cap 2 makes by mechanical type spine perforation means, concrete can be to adopt perforating needle to run through tube wall to make, and the aperture when solarization air cap 2 struts is determined by the diameter of selecting perforating needle for use.One end of this body 1 is used for being connected with appendix, and the end of its other end is provided with a pipe close 3 to keep its seal.
Make its closed end with reference to Figure 3 shows that another embodiment of the present utility model, an end of the body 1 among this embodiment melt by heat, form closed structure, reveal from the end to prevent gas.
In daily use, when not being in the duty of aeration as if this aeration tube, it places water, is subjected to effect of water pressure, its tube wall compression, and solarization air cap 2 is in closure state, and Gu Shui can not enter the inner chamber of aeration tube, thereby has increased service life; Compressed air enters the inner chamber of aeration tube from air compressor machine during work, and the internal pressure increase makes the rubber-like aeration tube begin to expand, and when reaching certain pressure, solarization air cap 2 just can be opened, and can guarantee that like this solarization air cap 2 aerations are even.Because solarization air cap is very little, gas exposes the minute bubbles that form consecutive among the Shi Zaishui from solarization air cap 2, because the volume of bubble is little, the rate of climb is also slow, the contact area and the time of contact of gas and water are increased, increased the dissolved efficiency of oxygen, take away pernicious gas in the water, increase the oxygen content of water-bed bottom, improved oxygen-transfer efficiency.
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 spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used terms such as housing body 1, solarization air cap 2, pipe close 3 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (6)
1. self-closing oxygenation aeration tube, comprise the body (1) that elastomeric material is made and be arranged on solarization air cap (2) on the body (1), it is characterized in that, be shaped on the row self-closing solarization air cap (2) that run through tube wall consistent on the described body (1) at least with the conduit axis direction.
2. self-closing oxygenation aeration tube according to claim 1 is characterized in that described body (1) is made by whippy elastomeric material.
3. self-closing oxygenation aeration tube according to claim 2 is characterized in that, the through hole that runs through that described solarization air cap (2) is bored a hole and made for the mechanical type spine.
4. according to claim 1 or 2 or 3 described self-closing oxygenation aeration tubes, it is characterized in that the end of an end of described body (1) is made as closed structure.
5. self-closing oxygenation aeration tube according to claim 4 is characterized in that the end of an end of the sealing of described body (1) is provided with pipe close (3).
6. self-closing oxygenation aeration tube according to claim 4 is characterized in that, the end of an end of the sealing of described body (1) is melted by heat and made closed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202995492U CN201797864U (en) | 2010-08-21 | 2010-08-21 | Self-closing oxygenate aeration tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202995492U CN201797864U (en) | 2010-08-21 | 2010-08-21 | Self-closing oxygenate aeration tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201797864U true CN201797864U (en) | 2011-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202995492U Expired - Fee Related CN201797864U (en) | 2010-08-21 | 2010-08-21 | Self-closing oxygenate aeration tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201797864U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103053468A (en) * | 2012-12-06 | 2013-04-24 | 大连金砣水产食品有限公司 | Punching tool of oxygen increasing tube |
| CN108739620A (en) * | 2018-06-20 | 2018-11-06 | 佛山市宝粤美科技有限公司 | Fish pond air bag gas explosion is oxygenated filling integrated device |
| CN110066007A (en) * | 2019-04-30 | 2019-07-30 | 广州细润环保科技有限公司 | Filter element, membrane stack reactor, column reactor and its manufacturing method |
| CN111165423A (en) * | 2019-12-30 | 2020-05-19 | 艾丹 | Portable high-pressure bottom layer nano micropore aeration oxygen increasing machine |
| CN113896572A (en) * | 2021-09-08 | 2022-01-07 | 浙江华东工程建设管理有限公司 | Drainage and aeration system suitable for large perishable garbage machine fertilizer forming equipment |
-
2010
- 2010-08-21 CN CN2010202995492U patent/CN201797864U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103053468A (en) * | 2012-12-06 | 2013-04-24 | 大连金砣水产食品有限公司 | Punching tool of oxygen increasing tube |
| CN108739620A (en) * | 2018-06-20 | 2018-11-06 | 佛山市宝粤美科技有限公司 | Fish pond air bag gas explosion is oxygenated filling integrated device |
| CN108739620B (en) * | 2018-06-20 | 2020-11-03 | 安徽惠泽园苗木花卉种植有限公司 | Air bag aeration, oxygenation and material adding integrated device for fishpond |
| CN110066007A (en) * | 2019-04-30 | 2019-07-30 | 广州细润环保科技有限公司 | Filter element, membrane stack reactor, column reactor and its manufacturing method |
| CN110066007B (en) * | 2019-04-30 | 2022-02-01 | 广州细润环保科技有限公司 | Filtration unit, membrane reactor, column reactor and method for manufacturing the same |
| CN111165423A (en) * | 2019-12-30 | 2020-05-19 | 艾丹 | Portable high-pressure bottom layer nano micropore aeration oxygen increasing machine |
| CN113896572A (en) * | 2021-09-08 | 2022-01-07 | 浙江华东工程建设管理有限公司 | Drainage and aeration system suitable for large perishable garbage machine fertilizer forming equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20110821 |