CN215975193U - Device for creating deep water vertical convection - Google Patents
Device for creating deep water vertical convection Download PDFInfo
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- CN215975193U CN215975193U CN202121643420.3U CN202121643420U CN215975193U CN 215975193 U CN215975193 U CN 215975193U CN 202121643420 U CN202121643420 U CN 202121643420U CN 215975193 U CN215975193 U CN 215975193U
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- cylindrical barrel
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- deep water
- vertical convection
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The utility model relates to a device for creating deep water vertical convection, which is characterized in that: a cylindrical barrel is vertically suspended in a water area to be treated, a motor is arranged at the upper part in the cylindrical barrel, an output shaft of the motor drives an impeller which is positioned above the cylindrical barrel and below the water surface to rotate, and water in the cylindrical barrel is upwards pumped by the rotation of the impeller. The device and the device for creating the deep water vertical convection have reasonable design, easy realization, low manufacturing cost and obvious improvement on the quality of deep water.
Description
The technical field is as follows:
the utility model relates to equipment for creating deep water vertical convection.
Background art:
at present, in the treatment of water in lakes or reservoirs, the water needs to be aerated and driven up and down in the aspects of inhibiting the propagation of algae, controlling the algae, increasing the dissolved oxygen of the water, particularly delivering high dissolved oxygen surface water to deep-water anoxic areas and other water environment treatments. The method is generally characterized in that a surface aerator, a deepwater aeration disc and other equipment are directly used for treatment in water. These treatment methods have low aeration efficiency and cannot efficiently drive convection in deep water and surface water. And the common water treatment equipment can only treat shallow water (the depth is less than two meters) but can not treat deep water (the depth is two meters to dozens of meters), and the good effect can not be achieved. Deep vertical convection of water has not been easily achieved to date because there is no economically practical method.
The utility model content is as follows:
in view of the above, the present invention provides an apparatus for creating deep water vertical convection, which is beneficial to achieve sufficient convection between deep water and shallow water in a water area to be treated, so as to improve the quality of the deep water.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model creates deep water vertical convection equipment, which is characterized in that: a cylindrical barrel is vertically suspended in a water area to be treated, a motor is arranged at the upper part in the cylindrical barrel, an output shaft of the motor drives an impeller which is positioned above the cylindrical barrel and below the water surface to rotate, and water in the cylindrical barrel is upwards pumped by the rotation of the impeller.
Furthermore, the cylindrical barrel floats upwards through a floating ball fixedly arranged on the outer peripheral wall of the cylindrical barrel.
Furthermore, a floating barrel is arranged on the water surface of the water area to be treated, the floating barrel is connected with the upper part of the cylindrical barrel through a cord so as to realize the floating of the cylindrical barrel, anchors for fixing such as precast concrete pieces, metal pieces and stones are arranged at the bottom of the water area to be treated, and the anchors for fixing such as the precast concrete pieces, the metal pieces and the stones are connected with the lower part of the cylindrical barrel through the cord so as to realize the suspension of the cylindrical barrel.
Furthermore, the upper end of the output shaft of the motor is provided with a supporting seat, and the supporting seat is connected to the buoy through a supporting rod.
Furthermore, the section of the cylindrical barrel is circular or rectangular, and the cylindrical barrel is made of plastic or stainless steel, glass fiber reinforced plastic and other materials.
Furthermore, the floating ball is a floating ball made of foamed plastic or ceramsite, light pumice, metal and the like, and the buoy is a hollow metal, plastic, cement or glass fiber reinforced plastic buoy.
The utility model creates deep water vertical convection equipment, through vertically suspending the cylindrical barrel in the water area to be treated, and providing a power inside or outside the cylindrical barrel, water at the lower part of the cylindrical barrel can be enabled to flow towards the upper part of the cylindrical barrel, so that vertical convection of deep water and shallow water is realized, the shallow water with good water quality and the deep water with poor water quality after water treatment are fully mixed, and the deep water with poor water quality can be treated.
The device and the device for creating the deep water vertical convection have reasonable design, easy realization, low manufacturing cost and obvious improvement on the quality of deep water.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to specific embodiments and accompanying drawings.
Description of the drawings:
FIG. 1 is a schematic construction of one embodiment of the present invention;
fig. 2 is a partial top view of fig. 1.
The specific implementation mode is as follows:
the utility model creates the vertical convection equipment of deep water, suspend the setting up the cylindrical barrel 1 vertically in the water area to be treated, provide a motive force inside or outside the cylindrical barrel, this motive force can be water pump, electrical machinery, generator or air compressor, etc., make the water located in lower part of the cylindrical barrel flow towards the upper portion of the cylindrical barrel, realize the vertical convection of deep water; the cylindrical barrel can be made of plastic, stainless steel, glass fiber reinforced plastic and the like, and the section of the cylindrical barrel can be circular, rectangular and the like.
The suspension of the cylindrical drum can be achieved in various ways, and several examples are set forth below, but are not limited thereto.
One embodiment is as follows: the cylindrical tube 1 floats upwards through the floating ball 2 fixed on the peripheral wall of the cylindrical tube, the bottom of a water area to be treated is provided with an anchor 3 for fixing precast concrete pieces, metal pieces, stones and the like, and the anchor 3 for fixing the precast concrete pieces, the metal pieces, the stones and the like is connected with the lower part of the cylindrical tube 1 through a cord 4 so as to realize the suspension of the cylindrical tube.
One embodiment is as follows: the water surface in the water area to be treated is provided with a floating barrel 5, the floating barrel is connected with the upper part of the cylindrical barrel through a cord 4 so as to realize the floating of the cylindrical barrel, the bottom of the water area to be treated is provided with anchors 3 for fixing such as precast concrete pieces, metal pieces, stones and the like, and the anchors for fixing such as the precast concrete pieces, the metal pieces, the stones and the like are connected with the lower part of the cylindrical barrel through the cord 4 so as to realize the suspension of the cylindrical barrel.
One embodiment is as follows: the water surface in the water area to be treated is provided with a floating barrel 5, the floating barrel is connected with the upper part of the cylindrical barrel through a rope 4, a floating ball 2 is further arranged on the outer peripheral wall of the cylindrical barrel 1 to realize the upward floating of the cylindrical barrel, the bottom of the water area to be treated is provided with anchors 3 for fixing, such as precast concrete pieces, metal pieces, stones and the like, the anchors for fixing, such as the precast concrete pieces, the metal pieces, the stones and the like, are connected with the lower part of the cylindrical barrel through the rope 4 to realize the suspension of the cylindrical barrel.
The floating ball and the floating drum can be foamed plastic floating balls or hollow metal, plastic, cement, glass fiber reinforced plastic floating drums and the like.
The utility model creates the vertical convection equipment of deep water, suspend the setting cylinder 1 vertically in the water area to be treated, the upper portion in the cylinder sets up the electrical machinery 7, the output shaft of the electrical machinery drives the impeller 8 located above the cylinder and below the water surface to rotate, the rotation of the impeller pumps up the water located in cylinder, the electrical machinery drives the impeller to make the water (including locating in the cylinder lower opening 101) in cylinder pump up, and overflow to the periphery of the cylinder upper opening 102 (close to the water surface, namely shallow water), and the water located in the original shallow layer sinks gradually, have realized the vertical convection of deep water and shallow water, have improved the quality of the deep water.
In this embodiment, in order to stabilize the motor and the impeller 8, there is a support 13 at the upper end of the output shaft of the motor, which support can be connected to the pontoon 5 by means of a support bar 14.
The utility model creates deep water vertical convection equipment, through vertically suspending the cylindrical barrel in the water area to be treated, and providing a power inside or outside the cylindrical barrel, water at the lower part of the cylindrical barrel can be enabled to flow towards the upper part of the cylindrical barrel, so that vertical convection of deep water and shallow water is realized, the shallow water with good water quality and the deep water with poor water quality after water treatment are fully mixed, and the deep water with poor water quality can be treated.
The device and the device for creating the deep water vertical convection have reasonable design, easy realization, low manufacturing cost and obvious improvement on the quality of deep water.
The above-mentioned preferred embodiments, further illustrating the objects, technical solutions and advantages of the present invention, should be understood that the above-mentioned are only preferred embodiments of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An apparatus for creating deep water vertical convection, characterized in that: a cylindrical barrel is vertically suspended in a water area to be treated, a motor is arranged at the upper part in the cylindrical barrel, an output shaft of the motor drives an impeller which is positioned above the cylindrical barrel and below the water surface to rotate, and water in the cylindrical barrel is upwards pumped by the rotation of the impeller.
2. The apparatus for creating deep water vertical convection as claimed in claim 1, wherein: the cylindrical barrel floats upwards through a floating ball fixedly arranged on the peripheral wall of the cylindrical barrel.
3. The apparatus for creating deep water vertical convection according to claim 1 or 2, characterized in that: the floating barrel is arranged on the water surface of a water area to be treated, the floating barrel is connected with the upper portion of the cylindrical barrel through a rope so as to realize the floating of the cylindrical barrel, the bottom of the water area to be treated is provided with an anchor for fixing, the anchor for fixing is a precast concrete piece, a metal piece or a stone block, and the anchor for fixing is connected with the lower portion of the cylindrical barrel through the rope so as to realize the suspension of the cylindrical barrel.
4. The apparatus for creating deep water vertical convection as claimed in claim 3, wherein: the upper end of the output shaft of the motor is provided with a supporting seat which is connected to the buoy through a supporting rod.
5. The apparatus for creating deep water vertical convection as claimed in claim 1, wherein: the section of the cylindrical barrel is circular or rectangular, and the cylindrical barrel is made of plastic or stainless steel or glass fiber reinforced plastic materials.
6. The apparatus for creating deep water vertical convection as claimed in claim 2, wherein: the floating ball is made of foamed plastic or ceramic particles, light pumice and a metal floating ball.
7. The apparatus for creating deep water vertical convection as claimed in claim 3, wherein: the buoy is a hollow metal, plastic, cement or glass fiber reinforced plastic buoy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121643420.3U CN215975193U (en) | 2021-07-20 | 2021-07-20 | Device for creating deep water vertical convection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121643420.3U CN215975193U (en) | 2021-07-20 | 2021-07-20 | Device for creating deep water vertical convection |
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| Publication Number | Publication Date |
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| CN215975193U true CN215975193U (en) | 2022-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121643420.3U Active CN215975193U (en) | 2021-07-20 | 2021-07-20 | Device for creating deep water vertical convection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113461183A (en) * | 2021-07-20 | 2021-10-01 | 福州水研环境科技有限公司 | Method and device for creating vertical convection of deep water |
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2021
- 2021-07-20 CN CN202121643420.3U patent/CN215975193U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113461183A (en) * | 2021-07-20 | 2021-10-01 | 福州水研环境科技有限公司 | Method and device for creating vertical convection of deep water |
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