CN201459694U - Blue algae collecting sucker - Google Patents
Blue algae collecting sucker Download PDFInfo
- Publication number
- CN201459694U CN201459694U CN2009200812390U CN200920081239U CN201459694U CN 201459694 U CN201459694 U CN 201459694U CN 2009200812390 U CN2009200812390 U CN 2009200812390U CN 200920081239 U CN200920081239 U CN 200920081239U CN 201459694 U CN201459694 U CN 201459694U
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- CN
- China
- Prior art keywords
- collecting
- pipeline
- blue algae
- collection conduit
- collection
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- 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 blue algae collecting sucker, and in particular to a collecting sucker which is used for collecting the blue algae on the lake, which mainly consists of a collecting pipeline, a floating block which is installed on the pipeline and a gravity adjuster which is installed on the pipe orifice, wherein an angle between a plane which is formed by a collecting port of the collecting pipeline and the central axis of the collecting pipeline is less than 90 degrees, and at least one gravity adjuster is installed on the outer surface of the longest end and the shortest end of the pipeline in the axial direction. By adopting the blue algae collecting sucker, the collecting area is increased, and the collecting pipeline is ensured to always stay at a proper depth in the water, so the fishing efficiency is improved; moreover, the collecting sucker has simple manufacturing craftwork, low cost and convenient operation.
Description
Technical field
The utility model relates to a kind of Blue algae salvage device.Be a kind of collection suction nozzle of collecting water-surface blue-green algae specifically.
Background technology
Eutrophic water body outburst algae forms wawter bloom, is a global problem.In China, because the surge of rapid economic development and population, produce with domestic pollutant and enter water body in a large number, landlocked rivers, water body in lake and offshore waters are subjected to severe contamination, blue-green alga bloom, green alga wawter bloom and red algae wawter bloom take place frequently, noxious material, odor causing substance and the organic matter that the mortality algae discharges be to making local water quality and air quality severe exacerbation, and jeopardize fishery and drinking water safety.In order to solve the pollution that algae is caused water resource, just must in time salvage algae.Have artificial at present and the machinery salvaging, machinery is salvaged the pumps that adopt more and is taken out, and the collection suction nozzle that pump is drawn use is a visual plant.Usually it is less because of pipe diameter to collect suction nozzle, collect mouthful can not fully satisfy the demand, and manufacturing process complexity, inconvenient operation causes the cost of production height, is difficult for promoting.
Summary of the invention
The problem to be solved in the present invention provides a kind of blue algae collecting suction nozzle.Adopt this collection suction nozzle, not only improve to salvage efficient, and make simple, cost is low, uses easy to operately, be very beneficial for promoting the use of.
The present invention is achieved through the following technical solutions: the collection suction nozzle that is connected with rear end equipment mainly by collection conduit, be installed in floating block on the pipeline and the gravity regulator of the mouth of pipe is formed, wherein the angle of the plane of the collection interruption-forming of collection conduit and collection conduit central axis is less than 90 degree, and gravity regulator is installed in the longest end of pipeline axial and the external surface of short end.
The plane of the collection interruption-forming of collection conduit and the angle of collection conduit central axis be 10～30 degree preferably, most preferably 20 degree.
Collection conduit can be the identical pipeline of diameter.Collection mouthful diameter also can be the pipeline greater than the rear end pipe diameter, forms horn mouth.
Floating block can be block fixing or ring-type is fixed, and quantity is purpose to float pipeline at the water surface, and floating block both can all be block, can all be ring-type also, or existing bulk also has ring-type, should method is simple.
Gravity regulator is to guarantee that collecting mouth is sunken to 1～10 centimetre of underwater all the time by plus-minus gravity counterweight.Can utilize similar platform scale steelyard hook plus-minus counterweight, weldering knot to put thing basket plus-minus counterweight, directly tie up method such as gravity counterweight.Wherein the longest end of pipeline axial and the external surface of short end a gravity regulator is installed at least is to collect mouth and both can upwards collect and also can collect downwards in order in use to make, at the longest end plus-minus gravity counterweight, at the shortest end add and subtract gravity counterweight when collecting downwards when upwards collecting.The longest end of pipeline axial and the shortest end are that pipeline is collected the inclined-plane of interruption-forming with respect to pipeline axial, the longest end of pipeline axial and the shortest end that form owing to the inclined-plane.
Adopt blue algae collecting suction nozzle of the present invention,, can upwards collect also and can collect downwards, higher, the salvaging better effects if of service efficiency in different environment owing to enlarge the area of collecting mouth.And because it is simple to make the technology of suction nozzle, manufacturing cost significantly reduces, and easy to operate, has reached desirable effect in actual use.
Description of drawings
Fig. 1 is the structural representation of blue algae collecting suction nozzle;
Fig. 2 collects mouth to be bell-mouthed structural representation;
Fig. 3 is the upward view of Fig. 1;
Fig. 4 collects the plane of interruption-forming and the angle 20 degree structural representations of collection conduit central axis;
Fig. 5 collects mouthful the structural representation that the external surface of short end is installed a gravity regulator;
Fig. 6 collects mouthful the structural representation that the external surface of long end is installed a gravity regulator;
Fig. 7 is the schematic diagram that indicates the angle that central axis, the plane of collecting interruption-forming and collection conduit central axis are arranged;
Wherein (1) represents gravity regulator among the figure; (2) expression collection conduit; (3) represent block floating block; (4) expression ring-type floating block; (5) plane of interruption-forming is collected in expression; (6) expression central axis; (7) plane of interruption-forming and the angle of collection conduit central axis are collected in expression.
Specific embodiment
As shown in figures 1 and 3: collect suction nozzle mainly by collection conduit 2, be installed in floating block 3,4 on the pipeline and the gravity regulator 1 of the mouth of pipe is formed, wherein the plane 5 of the collection interruption-forming of collection conduit is spent less than 90 with the angle 7 of collection conduit central axis 6, gravity regulator 1 is installed in the longest end of pipeline axial and the external surface of short end, at the longest end plus-minus gravity counterweight, at the shortest end add and subtract gravity counterweight when collecting downwards when upwards collecting.
As Fig. 2 is to collect mouth to be horn mouth collection suction nozzle.
As Fig. 4 is that the plane 5 of collection interruption-forming and the angle 7 of collection conduit central axis 6 are 20 degree.
As Fig. 5 is to collect mouthful the external surface of short end a gravity regulator 1 is installed, and can add and subtract gravity counterweight when collecting downwards.
As Fig. 6 is to collect mouthful the external surface of long end a gravity regulator 1 is installed, and can add and subtract the gravity counterweight when upwards collecting.
Claims (5)
1. blue algae collecting suction nozzle, comprise collection conduit (2), be installed in the floating block (3,4) on the pipeline and the gravity regulator (1) of the mouth of pipe, it is characterized in that: the plane (5) of the collection interruption-forming of collection conduit (2) and the angle (7) of collection conduit central axis (6) be less than 90 degree, the longest end of pipeline axial and the external surface of short end a gravity regulator (1) is installed at least.
2. blue algae collecting suction nozzle according to claim 1 is characterized in that: described collection conduit (2) is the identical pipeline of diameter.
3. blue algae collecting suction nozzle according to claim 1 is characterized in that: described collection conduit (2) is to collect the pipeline of mouthful diameter greater than the rear end pipe diameter, forms horn mouth.
4. according to claim 2 or 3 described blue algae collecting suction nozzles, it is characterized in that: the plane (5) of the collection interruption-forming of described collection conduit (2) is 10～30 degree with the angle (7) of collection conduit central axis (6).
5. blue algae collecting suction nozzle according to claim 4 is characterized in that: the plane, plane (5) of the collection interruption-forming of described collection conduit (2) and preferred 20 degree of the angle (7) of collection conduit central axis (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200812390U CN201459694U (en) | 2009-05-31 | 2009-05-31 | Blue algae collecting sucker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200812390U CN201459694U (en) | 2009-05-31 | 2009-05-31 | Blue algae collecting sucker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201459694U true CN201459694U (en) | 2010-05-12 |
Family
ID=42387047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200812390U Expired - Fee Related CN201459694U (en) | 2009-05-31 | 2009-05-31 | Blue algae collecting sucker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201459694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863264A (en) * | 2021-11-05 | 2021-12-31 | 南京清中环境技术有限公司 | Portable shoal algae removal equipment |
-
2009
- 2009-05-31 CN CN2009200812390U patent/CN201459694U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863264A (en) * | 2021-11-05 | 2021-12-31 | 南京清中环境技术有限公司 | Portable shoal algae removal equipment |
| CN113863264B (en) * | 2021-11-05 | 2022-11-11 | 南京清中环境技术有限公司 | Portable shoal algae removal 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: 20100512 Termination date: 20110531 |