CN208883582U - Low liquid level spiral-flow aeration system - Google Patents
Low liquid level spiral-flow aeration system Download PDFInfo
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- CN208883582U CN208883582U CN201821417835.7U CN201821417835U CN208883582U CN 208883582 U CN208883582 U CN 208883582U CN 201821417835 U CN201821417835 U CN 201821417835U CN 208883582 U CN208883582 U CN 208883582U
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- aeration
- supervisor
- control valve
- air cell
- liquid level
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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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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses low liquid level spiral-flow aeration systems, including base plate, electromagnetism aeration pump, rotational flow aeration device and online dissolved oxygen meter, supporting leg is fixed at the following four corners of the base plate by welding manner, solarization air cell is provided at the upper side of the base plate, inlet tube is provided in solarization air cell's one side wall, it is provided with liquid inlet control valve on the inlet tube, is provided with outlet tube on another side wall of solarization air cell, is provided with liquid control valve on the outlet tube.Beneficial effect is: the utility model passes through the rational deployment of rotational flow aeration device and the circulation gas supply of electromagnetism aeration pump, it can guarantee that aerating system has higher dissolved-air rate in low liquid level, aerating system is installed using modularization simultaneously, it can be operated with water, system is quick and easy for installation, is fed back by the real-time monitoring of online dissolved oxygen meter and pressure sensor, it is ensured that system is in an optimal working condition, the power consumption for reducing system improves the efficiency of aeration.
Description
Technical field
The utility model relates to aerating system technical fields, and in particular to low liquid level spiral-flow aeration system.
Background technique
Aeration, which refers to, forces the process shifted into liquid for the oxygen in air, the purpose is to obtain enough dissolved oxygens, this
Outside, aeration process also prevents suspended substance in pond from sinking, and reinforces the effect that organic matter is contacted with microorganism and dissolved oxygen in pond, from
And guarantee that microorganism is under conditions of having sufficient dissolved oxygen in pond, oxygenolysis is carried out to dirty Organic substance in water, therefore, aeration system
The comparison applied in sewage disposal process of uniting is more, but spiral-flow aeration system currently on the market, is primarily adapted for use in liquid level height
In 1.5 meters of operating condition, for the operating condition of low liquid level, the spiral-flow aeration system not being suitble to, molten gas efficiency is very low, while being aerated and being
The installation process of system must carry out in the state of anhydrous, and installation process is complicated, time and effort consuming, and there are also be exactly traditional aeration system
System cannot optimize system running state according to the aeration situation of liquid, and system power dissipation is big, and working efficiency is low.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that low liquid level spiral-flow aeration system, solve low liquid level dissolved-air rate it is low, peace
The problem of dress process complexity, time and effort consuming, system power dissipation be big, low efficiency.
(2) technical solution
The utility model is achieved through the following technical solutions: the utility model proposes low liquid level spiral-flow aeration system, packets
Base plate, electromagnetism aeration pump, rotational flow aeration device and online dissolved oxygen meter are included, supporting leg is fixed on the base plate by welding manner
Following four corners at, solarization air cell is provided at the upper side of the base plate, is provided with inlet tube in solarization air cell's one side wall,
It is provided with liquid inlet control valve on the inlet tube, is provided with outlet tube on another side wall of solarization air cell, is set on the outlet tube
It is equipped with liquid control valve, the online dissolved oxygen meter is fixed by screws on solarization air cell's inner sidewall, above the solarization air cell
Side is provided with aeration supervisor, and aeration supervisor lower section is provided with aeration and is in charge of, and the aeration is in charge of close to the aeration
Supervisor one end is provided with control valve, and the aeration, which is in charge of, is provided with the rotational flow aeration device far from described control valve one end,
The intermediate position that the aeration is in charge of, which is provided with, is in charge of fixed support, and aeration supervisor upper end side is provided with pressure sensing
Device, the aeration supervisor is upper to be provided with the fixed support of supervisor far from the pressure sensor side, and the aeration supervisor is upper separate
The fixed support side of the supervisor is provided with supervisor's control valve, and the aeration supervisor is upper to be arranged close to described supervisor's control valve one end
There is the electromagnetism aeration pump, aeration pump is provided between the electromagnetism aeration pump and the base plate and is supported, on the base plate
Described solarization air cell one end is provided with controller.
Further, the solarization air cell is bolted with the base plate, and the controller and the base plate are logical
It crosses and is bolted fixation.
Further, the inlet tube and the solarization air cell pass through flanged joint, the liquid inlet control valve and the feed liquor
Pipe is connected through a screw thread, and the outlet tube and the solarization air cell pass through flanged joint, the outlet tube and the liquid control valve
It is connected through a screw thread.
Further, aeration pump support is bolted with the base plate, the electromagnetism aeration pump with it is described
Aeration pump support is bolted.
Further, for the aeration supervisor with the electromagnetism aeration pump by flanged joint, the aeration supervisor passes through institute
It states the fixed support of supervisor to be fixedly connected with the solarization air cell, the model ZSS1-A of the electromagnetism aeration pump.
Further, the control valve is in charge of with the aeration and is connected through a screw thread, and the aeration is in charge of and the rotation
It flows aerator and passes through clamp connection, the model ST-2000-05 of the rotational flow aeration device.
Further, the controller is electrically connected with the electromagnetism aeration pump, the online dissolved oxygen meter, the spiral-flow aeration
Device and the pressure sensor are electrically connected with the controller, the model PT124G-111 of the pressure sensor, it is described
The model SIN-DM2800 of line dissolved oxygen meter, the model KY06S of the controller.
(3) beneficial effect
The utility model compared with the existing technology, has the advantages that
1, to solve the problems, such as that traditional aerating system low liquid level dissolved-air rate is low, the low liquid level spiral-flow aeration system of the utility model
Pass through the rational deployment of rotational flow aeration device and the circulation of electromagnetism aeration pump gas supply, it is ensured that aerating system low liquid level have compared with
High dissolved-air rate；
2, it must be carried out in the state of anhydrous to solve the installation process of traditional aerating system, installation process is complicated, consumption
When laborious problem, the low liquid level spiral-flow aeration system aerating system of the utility model installed using modularization, can be operated with water,
System is quick and easy for installation；
3, system running state cannot be optimized according to the aeration situation of liquid to solve traditional aerating system, system
Power consumption is big, ineffective problem, and the low liquid level spiral-flow aeration system of the utility model passes through online dissolved oxygen meter and pressure sensing
The real-time monitoring of device is fed back, it is ensured that system reduces the power consumption of system in an optimal working condition, improves aeration
Efficiency.
Detailed description of the invention
Fig. 1 is the main view of low liquid level spiral-flow aeration system described in the utility model；
Fig. 2 is the main sectional view of solarization air cell in low liquid level spiral-flow aeration system described in the utility model；
Fig. 3 is the top view of solarization air cell in low liquid level spiral-flow aeration system described in the utility model；
Fig. 4 is the circuit block diagram of low liquid level spiral-flow aeration system described in the utility model.
The reference numerals are as follows:
1, supporting leg；2, base plate；3, solarization air cell；4, inlet tube；5, liquid inlet control valve；6, outlet tube；7, go out hydraulic control system
Valve；8, controller；9, aeration pump supports；10, electromagnetism aeration pump；11, aeration supervisor；12, it is responsible for control valve；13, supervisor fixes
Support；14, pressure sensor；15, aeration is in charge of；16, control valve；17, it is in charge of fixed support；18, rotational flow aeration device；19,
Online dissolved oxygen meter.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As Figure 1-Figure 4, low liquid level spiral-flow aeration system, including base plate 2, electromagnetism aeration pump 10, rotational flow aeration device
18 and online dissolved oxygen meter 19, supporting leg 1 be fixed on by welding manner at the following four corners of base plate 2, the top one of base plate 2
Side is provided with solarization air cell 3, and solarization air cell 3 completes the aeration process to liquid, is provided with inlet tube 4, feed liquor in 3 one side wall of solarization air cell
It is provided with liquid inlet control valve 5 on pipe 4, is provided with outlet tube 6 on another side wall of solarization air cell 3, is provided with out hydraulic control system on outlet tube 6
Valve 7, online dissolved oxygen meter 19 are fixed by screws on 3 inner sidewall of solarization air cell, and online dissolved oxygen meter 19 can detect aeration in real time
The aeration situation of 3 internal liquid of room, and can feedback information to controller 8, and then by aeration valve 16 adjustment aeration supervisor 15
Gas flow size, aeration supervisor 11 is provided at the upper side of solarization air cell 3,11 lower section of aeration supervisor is provided with aeration and is in charge of
15, aeration, which is in charge of on 15, is provided with control valve 16 close to 11 one end of aeration supervisor, and control valve 16, which is used to adjust aeration, to be in charge of
15 air inflow, aeration are in charge of 15 and 16 one end of control valve are provided with rotational flow aeration device 18, the completion pair of rotational flow aeration device 18
The aeration process of liquid, rotational flow aeration device 18 arrange that the intermediate position that aeration is in charge of 15 is provided with point according to 400-700mm spacing
The fixed support 17 of pipe, 11 upper end sides of aeration supervisor are provided with pressure sensor 14, and pressure sensor 14 is used to detect aeration master
Pressure changing inside pipe 11, aeration, which is responsible on 11, is provided with the fixed support 13 of supervisor far from 14 side of pressure sensor,
13 sides of support, which are fixed, far from supervisor on aeration supervisor 11 is provided with supervisor's control valve 12, close supervisor's control on aeration supervisor 11
12 one end of valve is provided with electromagnetism aeration pump 10, and electromagnetism aeration pump 10 is used to complete the transmission process to gas, electromagnetism aeration pump 10
Aeration pump support 9 is provided between base plate 2, separate 3 one end of solarization air cell is provided with controller 8 on base plate 2.
Wherein, solarization air cell 3 is bolted with base plate 2, and fixation is bolted in controller 8 and base plate 2, into
By flanged joint, liquid inlet control valve 5 is connected through a screw thread with inlet tube 4 for liquid pipe 4 and solarization air cell 3, outlet tube 6 and solarization air cell 3
By flanged joint, outlet tube 6 is connected through a screw thread with liquid control valve 7, and aeration pump support 9 is connected with base plate 2 by bolt
It connects, electromagnetism aeration pump 10 is bolted with aeration pump support 9, and aeration supervisor 11 is connected with electromagnetism aeration pump 10 by flange
It connecing, aeration supervisor 11 is fixedly connected by the fixed support 13 of supervisor with solarization air cell 3, the model ZSS1-A of electromagnetism aeration pump 10,
Control valve 16 is in charge of 15 with aeration and is connected through a screw thread, and aeration is in charge of 15 and passes through clamp connection, eddy flow with rotational flow aeration device 18
The model ST-2000-05 of aerator 18, controller 8 are electrically connected with electromagnetism aeration pump 10, online dissolved oxygen meter 19, spiral-flow aeration
Device 18 and pressure sensor 14 are electrically connected with controller 8, the model PT124G-111 of pressure sensor 14, online dissolved oxygen meter 19
Model SIN-DM2800, the model KY06S of controller 8.
The working principle for the low liquid level spiral-flow aeration system that the utility model is mentioned: will need the liquid line that is aerated with into
Liquid pipe 4 and outlet tube 6 connect, and open liquid inlet control valve 5, and the liquid for allowing needs to be aerated enters inside solarization air cell 3, passes through
Controller 8, which opens equipment, makes its operation, and when electromagnetism aeration pump 10 is run, compressed air is led under admission pressure effect through aeration
Pipe 11, aeration enter in the rotational flow aeration device 18 of low liquid level after being in charge of 15 and control valve 16, in the effect of rotational flow aeration device 18
Under, air pressure is dissolved in water, pressure sensor 14 can detect the pressure changing inside aeration supervisor 11 in real time,
The adjustable aeration of control valve 16 is in charge of 15 gas flow size, and online dissolved oxygen meter 19 can detect solarization air cell 3 in real time
The aeration situation of internal liquid, and then complete the aeration process to low liquid level.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With novel claimed technology contents, it is all described in the claims.
Claims (7)
1. low liquid level spiral-flow aeration system, it is characterised in that: including base plate (2), electromagnetism aeration pump (10), rotational flow aeration device
(18) it is fixed on by welding manner at the following four corners of the base plate (2) with online dissolved oxygen meter (19), supporting leg (1), institute
It states and is provided at the upper side of base plate (2) solarization air cell (3), be provided with inlet tube (4), institute in solarization air cell (3) one side wall
It states and is provided on inlet tube (4) liquid inlet control valve (5), is provided with outlet tube (6) on another side wall of the solarization air cell (3), it is described
It is provided on outlet tube (6) liquid control valve (7), the online dissolved oxygen meter (19) is fixed by screws in the solarization air cell (3)
On inner sidewall, it is provided with aeration supervisor (11) at the upper side of the solarization air cell (3), is provided with exposure below the aeration supervisor (11)
Gas is in charge of (15), and the aeration is in charge of on (15) to be provided with control valve (16) close to aeration supervisor (11) one end, described
Aeration is in charge of (15) and is provided with the rotational flow aeration device (18) far from the control valve (16) one end, and the aeration is in charge of (15)
Intermediate position be provided with and be in charge of fixed support (17), the aeration is responsible for (11) upper end side and is provided with pressure sensor
(14), the pressure sensor (14) side is provided with the fixed support (13) of supervisor on the aeration supervisor (11), it is described
Fixed support (13) side of the supervisor is provided with supervisor control valve (12), the aeration supervisor on aeration supervisor (11)
(11) supervisor control valve (12) one end is provided with the electromagnetism aeration pump (10) on, the electromagnetism aeration pump (10) with it is described
Aeration pump support (9) is provided between base plate (2), the separate solarization air cell (3) one end is provided with control on the base plate (2)
Device (8) processed.
2. low liquid level spiral-flow aeration system according to claim 1, it is characterised in that: the solarization air cell (3) and the bottom
Seat board (2) is bolted, and fixation is bolted in the controller (8) and the base plate (2).
3. low liquid level spiral-flow aeration system according to claim 1, it is characterised in that: the inlet tube (4) and the exposure
Gas chamber (3) is connected through a screw thread by flanged joint, the liquid inlet control valve (5) with the inlet tube (4), the outlet tube
(6) with the solarization air cell (3) by flanged joint, the outlet tube (6) is connected through a screw thread with the liquid control valve (7).
4. low liquid level spiral-flow aeration system according to claim 1, it is characterised in that: the aeration pump support (9) and institute
It states base plate (2) to be bolted, the electromagnetism aeration pump (10) is bolted with aeration pump support (9).
5. low liquid level spiral-flow aeration system according to claim 1, it is characterised in that: aeration supervisor (11) with it is described
Electromagnetism aeration pump (10) passes through the fixed support (13) of the supervisor and the aeration by flanged joint, the aeration supervisor (11)
Room (3) is fixedly connected, the model ZSS1-A of the electromagnetism aeration pump (10).
6. low liquid level spiral-flow aeration system according to claim 1, it is characterised in that: the control valve (16) with it is described
Aeration is in charge of (15) and is connected through a screw thread, and the aeration is in charge of (15) and the rotational flow aeration device (18) and passes through clamp connection, institute
State the model ST-2000-05 of rotational flow aeration device (18).
7. low liquid level spiral-flow aeration system according to claim 1, it is characterised in that: the controller (8) and the electricity
Magnetic aeration pump (10) electrical connection, the online dissolved oxygen meter (19), the rotational flow aeration device (18) and the pressure sensor (14)
It is electrically connected with the controller (8), the model PT124G-111 of the pressure sensor (14), the online dissolved oxygen meter (19)
Model SIN-DM2800, the model KY06S of the controller (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821417835.7U CN208883582U (en) | 2018-08-31 | 2018-08-31 | Low liquid level spiral-flow aeration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821417835.7U CN208883582U (en) | 2018-08-31 | 2018-08-31 | Low liquid level spiral-flow aeration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208883582U true CN208883582U (en) | 2019-05-21 |
Family
ID=66510658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821417835.7U Active CN208883582U (en) | 2018-08-31 | 2018-08-31 | Low liquid level spiral-flow aeration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208883582U (en) |
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2018
- 2018-08-31 CN CN201821417835.7U patent/CN208883582U/en active Active
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