CN217578463U - Disc type aeration device for top cap aeration and aeration pipeline with disc type aeration device - Google Patents
Disc type aeration device for top cap aeration and aeration pipeline with disc type aeration device Download PDFInfo
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- CN217578463U CN217578463U CN202221313986.4U CN202221313986U CN217578463U CN 217578463 U CN217578463 U CN 217578463U CN 202221313986 U CN202221313986 U CN 202221313986U CN 217578463 U CN217578463 U CN 217578463U
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- aeration
- top cap
- tesla valve
- air outlet
- valve pipe
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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
Abstract
The utility model discloses a top cap aeration disc type aeration device and an aeration pipeline with the same, belonging to the technical field of disc type aerators; the utility model comprises an aeration base and an aeration top cap, wherein the bottom end of the aeration base is communicated with an air supply system; the aeration top cap is arranged at the top end of the aeration seat and is provided with at least one air outlet hole; and a Tesla valve pipe is arranged in the aeration tank in a cantilever mode, one end of the Tesla valve pipe is provided with an air inlet port, and the other end of the Tesla valve pipe is provided with an air outlet port; air inlet port with venthole sealing connection, thereby make the venthole combustion gas stream flows through tesla valve pipe and process the port of giving vent to anger discharges, the utility model discloses utilize tesla valve pipe, under the prerequisite that does not change fan power and tuber pipe and arrange, can realize that disc aerator has better aeration scouring ability, has energy saving and emission reduction's beneficial effect.
Description
Technical Field
The utility model relates to a disc aerator technical field especially relates to a disc aeration equipment of hood aeration and have device's aeration pipeline.
Background
At present, in the traditional town sewage treatment industry, an aerator or an aerator is commonly used for supplying oxygen in an aerobic process treatment section, a microporous aerator is preferentially used for saving energy, and for a pool bottom aeration oxygen supply device, in order to obtain larger aeration scouring capacity, the aeration scouring capacity is generally realized by increasing energy consumption or changing the aerator;
therefore, how to realize better aeration scouring effect of the disc-type aerator on the premise of not changing the fan power and the air pipe arrangement from the perspective of energy conservation and consumption reduction becomes an important technical problem which needs to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects existing in the prior art and providing a disc type aeration device for top cap aeration and an aeration pipeline with the same.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model discloses a disk aeration equipment of hood aeration, include:
the bottom end of the aeration seat is communicated with an air supply system;
the aeration top cap is arranged at the top end of the aeration seat, and is provided with at least one air outlet; and
a tesla valve tube disposed in the aeration tank in a cantilever fashion, the tesla valve tube having an air inlet port at one end and an air outlet port at the other end;
the air inlet port is connected with the air outlet hole in a sealing mode, so that air discharged from the air outlet hole flows through the Tesla valve pipe and is discharged through the air outlet port.
Furthermore, the aeration top cap is of a disc body structure, the upper surface of the aeration top cap is constructed into an upward convex arc surface, three air outlet holes are distributed at the circumferential edge position of the arc surface, and the air outlet holes are fixedly connected with the Tesla valve pipe.
Further, the included angle between every two adjacent air outlet holes is 120 degrees.
Furthermore, the aeration top cap is sleeved outside the aeration seat and is rotatably connected with the aeration seat.
Furthermore, six valves are uniformly distributed on two sides of the Tesla valve pipe.
Furthermore, the tesla valve pipe is positioned at the air outlet port and is provided with an end cover, the end cover is provided with an aeration hole, and the tesla valve pipe is communicated with the aeration tank through the aeration hole.
The utility model discloses an aeration pipeline, which comprises a main pipeline for air supply and the disc type aeration device for aeration of the top cap;
the tail end of the main pipeline is connected with a plurality of branch pipelines in parallel, exhaust holes are formed in the branch pipelines at intervals, and the exhaust holes are provided with the aeration seats.
In the technical scheme, the utility model provides a pair of disk aeration equipment of hood aeration and have device's aeration pipeline, beneficial effect:
the utility model relates to a disk aeration equipment of hood aeration, the aeration hood is installed on aeration seat top, the aeration hood passes through the venthole and tesla valve pipe fixed connection, and the gas circuit communicates, thereby the gas flow that the venthole combustion gas flows through tesla valve pipe and discharges through the port of giving vent to anger, make this disk aeration equipment of hood aeration utilize tesla valve pipe aeration, with the help of the quantity difference of tesla valve pipe valve, make the flow carry out acceleration of different degrees in the valve pipe, realized on the basis that does not change fan, tuber pipe arrangement, disk aerator possess better aeration scouring effect, and then, promote the low carbon transformation of sewage treatment trade, reduce carbon emission, reduce sewage treatment energy consumption and material consumption purpose;
in addition, the one end of the main pipe of the aeration pipeline is connected in parallel with a plurality of branch pipelines, the disc type aeration devices for the top cap aeration are fixedly connected to the branch pipelines at intervals, when the Tesla valve pipes are aerated, a plurality of top cap aerated disc type aeration device monomers form a plurality of aeration vortexes in the bottom of the pool under the uniform arrangement of the aeration pipeline, the overall scouring efficiency is improved, and the overall efficiency in the aeration pool is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
FIG. 1 is a schematic view of the overall structure of a top cap aeration disc type aeration apparatus disclosed in the present invention;
FIG. 2 is a schematic view of another perspective of the top cap aeration disk aerator of the present invention;
FIG. 3 is a schematic structural view of an aeration seat of a top cap aeration disc type aeration device disclosed by the present invention;
FIG. 4 is a schematic structural view of a Tesla valve tube of a top cap aeration disc type aeration device disclosed by the utility model;
FIG. 5 is a schematic view of the internal structure of a Tesla valve tube of a top cap aeration disc type aeration apparatus disclosed by the present invention;
fig. 6 is a schematic structural view of an aeration pipeline disclosed by the present invention.
Description of reference numerals:
10. an aeration seat;
20. an aeration top cap; 21. an air outlet;
30. a Tesla valve tube; 31. an air inlet port; 32. an air outlet port; 33. a valve; 34. an aeration hole;
40. a main pipeline; 41. and (4) distributing pipelines.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
As shown in FIGS. 1-5;
the utility model relates to a disk aeration equipment of hood aeration, include: the aeration device comprises an aeration seat 10, an aeration top cap 20 and a Tesla valve pipe 30, wherein the Tesla valve pipe 30 is a one-way valve structure without movable components in the prior art and is also called as a valve guide pipe, a valve is a flow control section, gas can be expanded in the Tesla valve pipe and then compressed, the gas is pushed out more quickly due to the thrust generated by the change of pressure difference, and when the valve is used reversely, power is damaged, impact generates turbulence, and energy is dissipated in the guide pipe; the core reason that flow can occur is the pressure differential across the flow. The flow boosting or limiting effect is adjusted by adjusting the number of flow control segments.
The bottom end of the aeration seat 10 of the top cap aeration disc type aeration device is communicated with an air pipe of an external air supply system, the air supply system provides an air source through a fan and supplies air towards the aeration seat 10 through a pipeline, the aeration top cap 20 is arranged at the top end of the aeration seat 10, and the aeration top cap 20 is provided with at least one air outlet 21; preferably, the aeration top cap 20 is a disk structure, the upper surface of which is configured as an upward convex arc surface, three air outlets 21 are distributed at the circumferential edge position of the arc surface, and the air outlets 21 are fixedly connected with the tesla valve pipe 30. The included angle between two adjacent air outlet holes 21 is 120 degrees, the tesla valve pipe 30 is placed in the aeration tank in a cantilever manner, one end of the tesla valve pipe 30 is provided with an air inlet port 31, the other end of the tesla valve pipe is provided with an air outlet port 32, the air inlet port 31 is hermetically connected with the air outlet holes 21, and therefore the air discharged from the air outlet holes 21 flows through the tesla valve pipe 30 and is discharged through the air outlet port 32;
the disc type aeration device for top cap aeration utilizes a plurality of tesla valve pipes 30, preferably, six valves 33 are uniformly distributed on two sides of each tesla valve pipe 30, the tesla valve pipes 30 are positioned at air outlet ports 32 and are provided with end covers, the end covers are provided with aeration holes 34, and the tesla valve pipes 30 are communicated with an aeration tank through the aeration holes 34. By means of the quantity difference of the valves 33 and the equidistant arrangement on the aeration top cap 20, when the air quantity with specific flow is input, namely the flow of the Tesla valve pipe 30 at the end of the aeration top cap 20 is consistent, and after the air quantity is transmitted through the Tesla valve pipe 30 with unequal valves 33, the flow is accelerated in different degrees in the valve pipe when the air quantity is output at the other end of the Tesla valve pipe 30, so that aeration flow values output at the micropore aeration end of the aeration top cap 20 can form different aeration parameters, and the disc type aerator has better aeration scouring effect on the basis of not changing the arrangement of a fan and an air pipe, thereby improving the low carbon transformation of the sewage treatment industry, reducing the carbon emission and lowering the energy consumption and the material consumption of the sewage treatment;
in the preferred embodiment, the aeration top cap 20 is sleeved outside the aeration seat 10 and is rotatably connected with the aeration seat 10. That is to say, the aeration top cap 20 is connected with the aeration base 10 in a non-fixed manner, the aeration top cap 20 and the aeration base 10 in the prior art can be connected in a mutually nested manner, the bottom end of the aeration base 10 is fixedly connected with an air supply pipeline, after the output of the blower is stable, the output of the micropore aeration end of each tesla valve pipe 30, namely the output of the air outlet port 32 of the tesla valve pipe 30 is also fixed, and due to the difference of flow, the aeration top cap 20 can be driven to rotate according to the difference of high and low speed directions, so that the aeration top cap 20 rotates according to a certain direction, and a rotary aeration vortex is formed to increase the scouring capacity of sewage pollutants;
as shown in fig. 6;
the utility model also discloses an aeration pipeline, which comprises a main pipeline 40 for air supply and a disc type aeration device for aeration of the top cap;
the end of the main pipeline 40 is connected in parallel with a plurality of branch pipelines 41, the branch pipelines 41 are provided with exhaust holes at intervals, and the exhaust holes are provided with the aeration seats 10.
Specifically, one end of the main pipeline 40 is communicated with an air pipe of the fan, the other end of the main pipeline is connected with five branch pipelines 41 in parallel, 8 exhaust holes are formed in the branch pipelines 41, each exhaust hole is fixedly connected with an aeration seat 10, of course, according to the area size of the aeration tank, the number of the exhaust holes in the branch pipelines 41 and the branch pipelines 41 can be selected according to actual requirements, when the tesla valve pipe 30 is aerated, the aeration seats 10 are rotatably connected with aeration top caps 20 to increase the initial aeration speed, the disc aeration device monomers for aeration of each top cap on the branch pipelines 41 independently form a rotary aeration vortex to increase the scouring capacity for sewage pollutants, the disc aeration device monomers for aeration of a plurality of top caps are uniformly distributed in the aeration pipelines to form a plurality of aeration vortexes in the tank bottom, the integral scouring efficiency is improved, and the integral efficiency in the aeration tank is further improved.
In the above technical scheme, the utility model provides a top cap aeration disc type aeration device and an aeration pipeline with the same;
has the advantages that:
the utility model relates to a disk aeration equipment of hood aeration, the aeration hood is installed on aeration seat top, the aeration hood passes through the venthole and tesla valve pipe fixed connection, and the gas circuit communicates, thereby the gas flow that the venthole combustion gas flows through tesla valve pipe and discharges through the port of giving vent to anger, make this disk aeration equipment of hood aeration utilize tesla valve pipe aeration, with the help of the quantity difference of tesla valve pipe valve, make the flow carry out acceleration of different degrees in the valve pipe, realized on the basis that does not change fan, tuber pipe arrangement, disk aerator possess better aeration scouring effect, and then, promote the low carbon transformation of sewage treatment trade, reduce carbon emission, reduce sewage treatment energy consumption and material consumption purpose;
in addition, the one end of the main pipe of the aeration pipeline is connected in parallel with a plurality of branch pipelines, the disc type aeration devices for the top cap aeration are fixedly connected to the branch pipelines at intervals, when the Tesla valve pipes are aerated, a plurality of top cap aerated disc type aeration device monomers form a plurality of aeration vortexes in the bottom of the pool under the uniform arrangement of the aeration pipeline, the overall scouring efficiency is improved, and the overall efficiency in the aeration pool is further improved.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (7)
1. The utility model provides a disk aeration equipment of top cap aeration which characterized in that includes:
the bottom end of the aeration seat (10) is communicated with an air supply system;
the aeration top cap (20) is arranged at the top end of the aeration seat (10), and the aeration top cap (20) is provided with at least one air outlet (21); and
a Tesla valve tube (30) placed in the aeration tank in a cantilever manner, the Tesla valve tube (30) having an air inlet port (31) at one end and an air outlet port (32) at the other end;
the air inlet port (31) is connected with the air outlet hole (21) in a sealing mode, so that air discharged from the air outlet hole (21) flows through the Tesla valve pipe (30) and is discharged through the air outlet port (32).
2. A top cap aerated disc aerator as claimed in claim 1, wherein;
the aeration top cap (20) is of a disc body structure, the upper surface of the aeration top cap is constructed into an upward convex arc surface, three air outlet holes (21) are distributed at the circumferential edge position of the arc surface, and the air outlet holes (21) are fixedly connected with the Tesla valve pipe (30).
3. A top cap aerated disc aerator as claimed in claim 2, wherein;
the included angle between every two adjacent air outlet holes (21) is 120 degrees.
4. A top cap aerated disc aerator as claimed in claim 2, wherein;
the aeration top cap (20) is sleeved outside the aeration seat (10) and is rotatably connected with the aeration seat (10).
5. A top cap aerated disc aerator as claimed in claim 1, wherein;
six valves (33) are uniformly distributed on two sides of the Tesla valve tube (30).
6. A top cap aerated disc aeration device according to claim 5, wherein;
an end cover is arranged on the gas outlet port (32) of the Tesla valve pipe (30), an aeration hole (34) is formed in the end cover, and the Tesla valve pipe (30) is communicated with an aeration tank through the aeration hole (34).
7. An aeration line, characterized in that it comprises a main line (40) for air supply and a top hat aeration disc aeration apparatus according to any one of claims 1 to 6;
the tail end of the main pipeline (40) is connected with a plurality of branch pipelines (41) in parallel, exhaust holes are formed in the branch pipelines (41) at intervals, and the exhaust holes are provided with the aeration seat (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221313986.4U CN217578463U (en) | 2022-05-30 | 2022-05-30 | Disc type aeration device for top cap aeration and aeration pipeline with disc type aeration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221313986.4U CN217578463U (en) | 2022-05-30 | 2022-05-30 | Disc type aeration device for top cap aeration and aeration pipeline with disc type aeration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217578463U true CN217578463U (en) | 2022-10-14 |
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ID=83527266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221313986.4U Active CN217578463U (en) | 2022-05-30 | 2022-05-30 | Disc type aeration device for top cap aeration and aeration pipeline with disc type aeration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217578463U (en) |
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2022
- 2022-05-30 CN CN202221313986.4U patent/CN217578463U/en active Active
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