CN201409381Y - Pool-bottom pipeline oxygen increasing device used for aquiculture - Google Patents
Pool-bottom pipeline oxygen increasing device used for aquiculture Download PDFInfo
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- CN201409381Y CN201409381Y CN2009200761986U CN200920076198U CN201409381Y CN 201409381 Y CN201409381 Y CN 201409381Y CN 2009200761986 U CN2009200761986 U CN 2009200761986U CN 200920076198 U CN200920076198 U CN 200920076198U CN 201409381 Y CN201409381 Y CN 201409381Y
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- oxygen
- oxygen increasing
- tube
- increasing device
- pond
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Abstract
The utility model provides a pool-bottom pipeline oxygen increasing device in the process of aquiculture and relates to a water body oxygen increasing device. The oxygen increasing device mainly comprises an aerator and is characterized in that the aerator is connected with a gas-transmission main pipeline by a connecting pipe; the main pipeline is connected with a plurality of round oxygen increasing pipes; the oxygen increasing pipes extend into aquaculture water body; one end of each oxygen increasing pipe extending into a pool is closed; and a row of a plurality of hair crack gas vents that are consistent with the axial direction of the round pipes are at least arranged on the walls of the oxygen increasing pipes. The pool-bottom pipeline oxygen increasing device has the beneficial effects that the oxygen increasing pipes extend from the water surface to the water bottom, therefore, a large amount of small bubbles can be generated by hair-crack oxygen increasing, and the oxygen isincreased fast, thereby not only realizing uniform and tri-dimensional oxygen increasing and oxygen dissolving for the aquaculture water body but also avoiding the back flow of sludge and impurities from the gas vents; in addition, the installation is simple, and the operation is convenient, thereby improving the working efficiency greatly.
Description
Technical field
The utility model relates to the water body oxygen-increasing device, specifically is bottom tube road, pond oxygen-increasing device in a kind of aquaculture process.
Background technology
At present, in the aquaculture process in pond, because cultivation density is bigger, cause the oxygen content in the water to reduce, particularly particularly remarkable in the high temperature sultry weather, aquatic animals such as fishes and shrimps can not get the oxygen uptake that will emerge of sufficient oxygen.At this moment if not to carrying out the growth that oxygenation will certainly influence fishes and shrimps in the pond, traditional mode is to adopt point type to concentrate oxygen-increasing device, and this in actual use point type concentrates the oxygenation uniformity of oxygen-increasing device relatively poor, and oxygenation effect is not good.Adopt waterwheel aerator in addition, low spray formula aerator, but the bottom dissolved oxygen is below 4mg/L in breeding process, the water quality deterioration of bottom, grow germ easily, can not satisfy growth, also can make noxious materials such as ammonia nitrogen, nitrite nitrogen, hydrogen sulphide can not carry out normal degradation reaction simultaneously fishes and shrimps, cause the deposition of these materials at the bottom of the pond, cause the death of fishes and shrimps.
China Patent No. 200620062400.6, a kind of oxygen-increasing device that constitutes by fan blower, total appendix, some buried appendixs and some stoma tubes during " culturing the pond oxygen-increasing device ", title is disclosed, buried appendix is evenly distributed at the bottom of the pond under the mulch film, on an appendix, stoma tube is installed, be shaped at least one air vent on the stoma tube, by air vent aeration oxygen replenishing in the pond.Though patent has solved the problem of uniform aeration, but in the process that reality is used, can fix by discovery stoma tube upper air-vent diameter, in not outside aeration, water-bed pressure can recharge water in the stoma tube through air vent, cause in the pipe and stop up and siltation, not clearing up for a long time to influence normal use.
The utility model content
The technical problem that the utility model solved be to provide a kind of simple in structure, the air vent resorption can not appear, guarantee bottom tube road, the pond oxygen-increasing device of the sufficient oxygenation of breeding water body.
The technical problem that the utility model solved realizes by the following technical solutions:
Bottom tube road, pond oxygen-increasing device in a kind of aquaculture process, mainly comprise aerator, it is characterized in that: described aerator links to each other with trunk line with gas transmission by tube connector, the oxygen increasing tube that on described trunk line, connects some tubulars, oxygen increasing tube stretches at breeding water body, described oxygen increasing tube stretches into the end sealing in the pond, offers row on the tube wall at least, some slit air vents consistent with the pipe axis direction.
Distance between described every adjacent oxygen increasing tube is used to keep breeding water body circulation fully to be beneficial to fishes and shrimps and ingests and grow between 1～1.5m.
Adjacent air vent between 25-40mm, is used for keeping uniformly the sufficient dissolved oxygen of breeding water body in the spacing on the axis on the described oxygen increasing tube.
The diameter of described oxygen increasing tube is between the 8-30mm.
Described aerator can adopt blower fan, fan blower, air compressor to substitute.
The technical solution of the utility model, owing to be on circular tube wall, to offer the slit hole, promptly offer the linear slit of the length consistent with the pipe axis, when inflation reached certain pressure in the pipe, can expand blew the slit open, Xiang Chizhong charges into air oxygen, when closing the aerator pressure air source, lose pressure in the pipe, circular tube external wall is subjected to the power that the pressure of water and tube wall self shrink to the axle center and the slit is closed, this moment, the water of pipe outside can't recharge, and can not bring mud into and cause oxygen increasing tube to stop up.
The further technical scheme of the utility model is to extend in the adjacent breeding water body when described trunk line is arranged, in adjacent breeding water body, connect oxygen increasing tube, oxygen increasing tube connects at the bottom of the arrival pond, has improved operating efficiency greatly, has reduced to buy the cost of aerator equipment.
The beneficial effects of the utility model are that oxygen increasing tube extend into the bottom always from the water surface, by slit oxygenation, not only can carry out the oxygenation dissolved oxygen of homogeneous solid to breeding water body, having stopped mud impurity pours in down a chimney from air vent, and install simply, easy to operate, improved operating efficiency greatly.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the partial enlarged drawing of oxygen increasing tube among Fig. 1.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, bottom tube road, pond oxygen-increasing device in a kind of aquaculture process, comprise the aerator 1 that is placed in the breeding water body bank, or blower fan, fan blower, air compressor, aerator 1 links to each other with trunk line 3 with gas transmission by a tube connector 2, trunk line 3 is arranged on the water surface for aquaculture, connect oxygen increasing tube 4 on the trunk line 3 uniformly, oxygen increasing tube 4 stretches in breeding water body and arrives at the bottom of the pond, wherein stretch into the end sealing at the bottom of the pond, on the tube wall of oxygen increasing tube 4, be shaped on some slit air vents 41 that are used for oxygenation.Distance between wherein every adjacent oxygen increasing tube 4 is used to keep breeding water body circulation fully to be beneficial to fishes and shrimps and ingests and grow between 1～1.5m.
As shown in Figure 2, oxygen increasing tube 4 is made by nonmetallic materials, and adjacent slit air vent 41 between 25-40mm, is used to keep the sufficient dissolved oxygen of breeding water body homogeneous solid in the spacing on the axis.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. bottom tube road, pond oxygen-increasing device in the aquaculture process, mainly comprise aerator, it is characterized in that: described aerator links to each other with trunk line with gas transmission by tube connector, the oxygen increasing tube that on described trunk line, connects some tubulars, oxygen increasing tube stretches at breeding water body, described oxygen increasing tube stretches into the end sealing in the pond, offers row on the tube wall at least, some slit air vents consistent with the pipe axis direction
2. according to bottom tube road, the described pond of claim 1 oxygen-increasing device, it is characterized in that: the distance between described every adjacent oxygen increasing tube is between 1～1.5m.
3. according to bottom tube road, the described pond of claim 1 oxygen-increasing device, it is characterized in that: on the described oxygen increasing tube adjacent air vent in the spacing on the axis between 25-40mm.
4. according to bottom tube road, the described pond of claim 1 oxygen-increasing device, it is characterized in that: the diameter of described oxygen increasing tube is between the 8-30mm.
5. according to bottom tube road, the described pond of claim 1 oxygen-increasing device, it is characterized in that: described aerator can use blower fan, fan blower, air compressor to substitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200761986U CN201409381Y (en) | 2009-06-12 | 2009-06-12 | Pool-bottom pipeline oxygen increasing device used for aquiculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200761986U CN201409381Y (en) | 2009-06-12 | 2009-06-12 | Pool-bottom pipeline oxygen increasing device used for aquiculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201409381Y true CN201409381Y (en) | 2010-02-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200761986U Expired - Fee Related CN201409381Y (en) | 2009-06-12 | 2009-06-12 | Pool-bottom pipeline oxygen increasing device used for aquiculture |
Country Status (1)
| Country | Link |
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| CN (1) | CN201409381Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102077805A (en) * | 2010-11-25 | 2011-06-01 | 中国水产科学研究院渔业机械仪器研究所 | Configuration structure of aerator pipe used for oxygen supply of fish box |
| CN102910747A (en) * | 2012-07-28 | 2013-02-06 | 广东联塑科技实业有限公司 | Pond bottom aeration system |
| CN103444617A (en) * | 2013-08-10 | 2013-12-18 | 广东顺德凯雷机械有限公司 | Waterwheel aerator |
| CN104094888A (en) * | 2014-07-31 | 2014-10-15 | 梁桥锋 | High-pressure high-oxygen water aeration and oxygenation device |
| CN104126539A (en) * | 2014-07-31 | 2014-11-05 | 梁桥锋 | Device for increasing oxygen by making waves through vibration |
| CN104430138A (en) * | 2014-12-26 | 2015-03-25 | 天全润兆鲟业有限公司 | Water body oxygen aeration technology and device thereof |
| CN105165705A (en) * | 2015-10-28 | 2015-12-23 | 华中农业大学 | Efficient oxygen increasing tank |
| CN104126539B (en) * | 2014-07-31 | 2017-01-04 | 梁桥锋 | Oxygenating unit is made in a kind of vibration |
| CN107831735A (en) * | 2016-07-12 | 2018-03-23 | 严峻卫 | A kind of feed based on Aquiculture Monitoring System launches control method and system |
-
2009
- 2009-06-12 CN CN2009200761986U patent/CN201409381Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102077805A (en) * | 2010-11-25 | 2011-06-01 | 中国水产科学研究院渔业机械仪器研究所 | Configuration structure of aerator pipe used for oxygen supply of fish box |
| CN102077805B (en) * | 2010-11-25 | 2012-11-28 | 中国水产科学研究院渔业机械仪器研究所 | Configuration structure of aerator pipe used for oxygen supply of fish box |
| CN102910747A (en) * | 2012-07-28 | 2013-02-06 | 广东联塑科技实业有限公司 | Pond bottom aeration system |
| CN103444617A (en) * | 2013-08-10 | 2013-12-18 | 广东顺德凯雷机械有限公司 | Waterwheel aerator |
| CN104094888A (en) * | 2014-07-31 | 2014-10-15 | 梁桥锋 | High-pressure high-oxygen water aeration and oxygenation device |
| CN104126539A (en) * | 2014-07-31 | 2014-11-05 | 梁桥锋 | Device for increasing oxygen by making waves through vibration |
| CN104126539B (en) * | 2014-07-31 | 2017-01-04 | 梁桥锋 | Oxygenating unit is made in a kind of vibration |
| CN104430138A (en) * | 2014-12-26 | 2015-03-25 | 天全润兆鲟业有限公司 | Water body oxygen aeration technology and device thereof |
| CN105165705A (en) * | 2015-10-28 | 2015-12-23 | 华中农业大学 | Efficient oxygen increasing tank |
| CN105165705B (en) * | 2015-10-28 | 2017-06-16 | 华中农业大学 | A kind of oxygen-enriching tank |
| CN107831735A (en) * | 2016-07-12 | 2018-03-23 | 严峻卫 | A kind of feed based on Aquiculture Monitoring System launches control method and system |
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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: 20100224 Termination date: 20110612 |