CN108835018A - Three-floating-ball aerator and aeration monitoring system with same - Google Patents
Three-floating-ball aerator and aeration monitoring system with same Download PDFInfo
- Publication number
- CN108835018A CN108835018A CN201810718523.8A CN201810718523A CN108835018A CN 108835018 A CN108835018 A CN 108835018A CN 201810718523 A CN201810718523 A CN 201810718523A CN 108835018 A CN108835018 A CN 108835018A
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- 238000005276 aerator Methods 0.000 title claims abstract description 52
- 238000012544 monitoring process Methods 0.000 title claims abstract description 13
- 238000005273 aeration Methods 0.000 title abstract 2
- 238000009434 installation Methods 0.000 claims abstract description 23
- 238000001816 cooling Methods 0.000 claims abstract description 18
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 48
- 238000001514 detection method Methods 0.000 claims description 39
- 229910052757 nitrogen Inorganic materials 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 19
- 238000012795 verification Methods 0.000 claims description 19
- 239000007789 gas Substances 0.000 claims description 16
- 230000004913 activation Effects 0.000 claims description 11
- 238000006213 oxygenation reaction Methods 0.000 claims description 10
- 229920001971 elastomer Polymers 0.000 claims description 9
- 239000000806 elastomer Substances 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 4
- 230000009467 reduction Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000010200 validation analysis Methods 0.000 claims description 3
- 230000003213 activating effect Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000008859 change Effects 0.000 claims description 2
- 238000013500 data storage Methods 0.000 claims description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000012937 correction Methods 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 239000002002 slurry Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention discloses a three-floating-ball aerator and an aeration monitoring system with the aerator, which relate to the field of the aerator and have the technical scheme that: the rotary cooling oil pump comprises an impeller, a motor and a plurality of floating balls, wherein the motor comprises a driving shell, a connecting shell arranged below the driving shell and a rotary body arranged below the connecting shell, the rotary body comprises an installation body and a cover body connected above the installation body, an installation cavity used for storing cooling oil is formed in the installation body, a stator and a rotor are installed in the installation cavity, an exhaust hole communicated with the installation cavity penetrates through the cover body, and a check valve enabling gas in the installation cavity to move from inside to outside is arranged in the exhaust hole; through seting up the installation cavity of storage cooling oil to reduce and rotate the inside temperature of body, and through exhaust hole and check valve, make the steam accessible exhaust hole discharge that the cooling oil intensifies the production, with the temperature that reduces the cooling oil, and then can reduce the heat that produces in the motor working process, reduce the damage of motor.
Description
Technical field
The present invention relates to aerator field, in particular to a kind of three float-ball type aerators and the oxygenation for having the aerator
Monitoring system.
Background technique
Aerator is a kind of by power source drives workpieces such as motor or diesel engines, keeps " oxygen " in air rapid
The equipment being transferred in breeding water body, aerator have more type, such as paddle aerator, three float-ball type aerators, water spray
Formula aerator etc. when work, then leads to wherein three float-ball type aerators are floated on the water surface by three circumferentially distributed floating balls
Motor driven impeller rotation is crossed to increase the contact area of water and air, achievees the purpose that increase water body dissolved oxygen amount.
Existing three float-ball types aerator such as publication No. is a kind of Chinese invention patent of CN101805069A, it discloses
A kind of propeller aerator, including motor, carrier seat, the arm beam of steelyard, floating ball, engagement disk, propeller connecting shaft, propeller gear-box, propeller shaft
And propeller, motor and carrier seat are assembled into main body, tipping engagement disk, connection spiral shell slurry connecting shaft, transmission are assemblied in spiral shell slurry tooth
Spiral shell slurry axis in roller box, rotation propeller work.
Above-mentioned aerator be also easy to produce in use, inside motor the stator of a large amount of heat, especially motor with
Rotor portion, and since the motor of this aerator is in a closed state, heat is not easy to shed inside motor, is passing through
After crossing the use of long period, the heat damages motor accumulated inside motor is easily led to.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of three float-ball type aerators, there is drop
The advantage of the heat, reduction motor damage that are generated inside low motor.
Above-mentioned technical purpose of the invention technical scheme is that：A kind of three float-ball type aerators,
Motor and several floating balls including impeller, driving impeller rotation, the motor include drive shell, are set to drive shell
The connection shell of lower section and be set to it is described connection shell below rotation ontology, the rotation ontology include fixing body, with
And it is bolted to the lid above fixing body, the installation cavity for storing cooling oil, institute are offered in the fixing body
It states and stator and rotor is installed in installation cavity, running through on the lid has the gas vent being connected with the installation cavity, the row
The check valve for moving the gas of installation cavity from inside to outside is equipped in stomata.
Through the above technical solutions, can be used for being filled with cooling oil in rotation ontology, so that driving by opening up installation cavity
During shell drives rotation ontology rotation, the heat that rotation body interior generates can be cooled down by cooling oil, with drop
The temperature of low rotation body interior, simultaneously because the setting of gas vent and gas vent internal check valve, so that cooling oil is due to turning
When moving the heat that ontology generates and heating up, the hot gas of generation can be discharged by gas vent, to reduce the temperature of cooling oil, so that cold
But oil is able to maintain the cooling effect to rotation ontology, and then can reduce the heat generated in the motor course of work, is conducive to subtract
The damage of few motor, extends the service life of motor.
Preferably, encapsulating layer is provided on the lateral wall of the fixing body along circumferential direction, described in the encapsulating layer package
The junction of fixing body and lid, and extend to the top of bolt and cover bolt.
Through the above technical solutions, by setting encapsulating layer, by the junction of fixing body and lid, with by bolt and peace
Dress body, lid junction be completely covered, with completely enclose two junctions gap, be conducive to improve rotation ontology sealing
Property, it reduces water and enters in rotation ontology.
Preferably, the impeller set is set on the lateral wall of the fixing body, and the bottom of the impeller is several through having
First connecting hole, the bottom of the fixing body offer second connecting hole opposite with first connecting hole, the impeller back
Side from the fixing body is equipped with gasket, the bottom of the impeller be equipped with across the gasket and be connected to the first connecting hole with
Fastening screw in second connecting hole.
Through the above technical solutions, by the way that fastening screw is passed through gasket, the first connecting hole and the second connecting hole, so that leaf
The bottom of wheel and the bottom of fixing body completely attach to, to increase the contact area of impeller and fixing body, so that motor impeller
During rotation, greatly increases impeller and rotate the frictional force of ontology.
Preferably, the top surface of the connection shell offers the annular groove for drive shell insertion, and in the annular groove
It is provided with the gasket for being sheathed on the drive shell lateral wall, is equipped with connecting rod between each floating ball and connection shell,
The connection shell offers several peaces being inserted and fixed for several connecting rods on the side wall of the drive shell
Tankage offers several decrement slots between the mounting groove and the lateral wall of the connection shell.
Through the above technical solutions, by opening up annular groove, so that drive shell can accurately be connected with shell is connect,
Simultaneously by setting gasket, water can be reduced and entered in drive shell, waterproof is played the role of；In addition connecting rod and mounting groove
Be plugged and fixed so that floating ball and assembling shell between dismounting it is more convenient quickly, and by setting decrement slot so that motor
Whole quality mitigates, to increase floating ball to the support force of aerator ontology.
Preferably, it is additionally provided with water-tight device between the connection shell and the rotation ontology, the water-tight device includes
It is connected to first body rotated on ontology, is set on motor output shaft and is sheathed on the external side wall of the first set
Second body and the third body being sheathed on the second body lateral wall are embedded on the inner sidewall of first body
Elastomer block is embedded with sealing ring on the second body inner sidewall, and sealing ring is equipped between the elastomer block and the sealing ring.
Through the above technical solutions, when aerator ontology place water in after, by setting the first body, the second body and
Third body is closed with the junction to speed reducer and motor output shaft, and sealing ring is to the first body and the second body later
Between gap be sealed, and pushed against by sealing ring in sealing ring and elastomer block, moisture avoided to enter speed reducer and electricity
Between arbor, enhance the waterproof strength of aerator body interior to greatest extent.
Second object of the present invention is to provide a kind of oxygenation monitoring system for having the aerator, can be to water temperature
It is detected, once being more than temperature reference data, the operating rate of aerator ontology will be accelerated, improve water body and aerator sheet
The contact area of body increases the dissolved oxygen amount of water body, guarantees the existence of fish.
Above-mentioned technical purpose of the invention technical scheme is that：A kind of increasing having the aerator
Oxygen monitors system, including：
Main control terminal, for carrying out data storage and data processing；
Temperature detecting module is coupled to main control terminal and for temperature detection letter to be detected and be converted to the temperature of water body
Number；
Log-in module is coupled to main control terminal and for entering looking into for system progress data after inputting logon information for staff
It askes；
App module is coupled to main control terminal and the quickening for controlling motor speed；
Base modules are coupled to main control terminal and for providing temperature reference data and logging in data for login system；
When logon information and the base modules of staff's input provide log in data it is identical when, activation system and temperature detection
Module output temperature detects signal and inquires for staff；Conversely, system does not activate and staff can not inquire；
When temperature detection signal is greater than temperature reference data, the App module starts and accelerates the rotation of motor；Conversely, electric
The revolving speed of machine does not increase.
Through the above technical solutions, formation temperature after being detected by setting temperature detecting module with the temperature to water body
Signal is detected, and signal is stored and handled via main control terminal, temperature detection signal is delivered to App module, is made
Once obtaining water temperature is greater than temperature reference data, the long-range control to motor can be realized by App module, accelerates aerator
The operating rate of ontology improves the contact area of water body and aerator ontology, increases the dissolved oxygen amount of water body, guarantees water body Mesichthyes
Existence；And again by setting log-in module, so that staff only has logon information to be just able to achieve to aquatic monitoring system
Control, is conducive to the safety of raising system.
Preferably, the log-in module includes：
Account module：For inputting account information for staff；
Crypto module：For inputting encrypted message for staff；
Authentication module：For for staff's validation information；
It is described log in data include account data corresponding with account information, code data corresponding with encrypted message and
Verify data corresponding with verification information；
Only when account information is identical as account data, crypto module is executed；Conversely, not executing；
Only when encrypted message is identical as code data, authentication module is executed；Conversely, not executing；
Only when verification information is identical as verify data, authentication module, and activation system, the temperature detecting module output are executed
Temperature detection signal is inquired for staff；Conversely, not activating.
Through the above technical solutions, by setting account module, crypto module, authentication module, staff is wanted to enter into
Into system, it is necessary to by the confirmation of account and encrypted message, the confirmation for the verification information for needing to provide by system later again,
And then be conducive to the safety of raising system.
Preferably, the log-in module further includes：
Self-locking module：It is coupled to main control terminal and for closing crypto module with the system of blocking；
When inputing by mistake three times when definition input encrypted message, self-locking module starts and blocks system；
Unlocked state：It is coupled to main control terminal and for reopening crypto module with activation system；
The unlocked state includes push-button unit, pushbutton unit；
When definition needs activation system, long-pressing M minutes is needed on push-button unit（M≥）And interval is pressed under N on pushbutton unit
（N≥）.
Through the above technical solutions, by be arranged self-locking module and when closed system, it is combinable when needing activation system
Unlocked state and in such a way that long-pressing key and interval touch the button, so that the closing of system is quicker, and is activated
It is relatively complicated, be conducive to the safety of raising system.
Preferably, the authentication module includes：Be stored with the picture mosaic picture data library of several picture mosaic pictures, be stored with it is several
The authentication code database of identifying code and the aerator matter of common sense database for being stored with several aerator matters of common sense；
Defining the verification information in authentication module is in picture mosaic picture data library, authentication code database and matter of common sense database
L information（L≥）, and contain at least one matter of common sense；
After staff needs login system and passes through account module and crypto module, by picture mosaic picture data library, identifying code
Database and matter of common sense database are gathered as one, choose any L verification information in set and verify for staff,
If staff by verifying in need information, can be with login system, conversely, if staff does not pass through L verifying
Any one in information, not can enter system.
Through the above technical solutions, passing through setting picture mosaic picture data library, authentication code database and matter of common sense data
Library so that verification information is more diversified, and to need to enter the people in system must complete L verification information, and extremely
It just can enter system comprising a matter of common sense less, be conducive to the safety for further strengthening system, and at least one common sense is asked
The verification setting of topic advantageously reduces a possibility that non-working person logs in.
Preferably, the aquatic monitoring system further includes：
Nitrogen content detection module：It is coupled to main control terminal and the nitrogen content in water body is detected and exports nitrogen content detection letter
Number；
Curve obtains module：The temperature for being coupled to main control terminal and being detected according to the temperature change of water body by temperature detecting module
The nitrogen content detection signal forming curves model that detection signal and nitrogen content detection module detect；
And the curve obtains module forming curves model and is divided into a stage with each period, and in each stage
Continuous three temperature detection signals are defined as α, β, γ, and the curve model in each period includes：
Increase stage, α < β < γ；
Holding stage, α > β > γ；
Reduction stage, α=β=γ.
Through the above technical solutions, by setting nitrogen content detection module to detect the nitrogen content of water body, and pass through curve
Module is obtained to generate curved model, in order to which the relationship of water temperature Yu water body nitrogen content, fitting curves are clearly observed
Model makes water temperature and the corresponding trend of nitrogen content clearer, and by the curve model of setting three phases, to water
Temperature data and the displaying of nitrogen content data are more intuitive, are conducive to improve the analysis to the two data, in order to water body
It is administered in time, is conducive to the practicability of raising system.
In conclusion the invention has the advantages that：
1, the installation cavity of cooling oil is stored by opening up, to reduce the temperature of rotation body interior, and by gas vent and unidirectionally
Valve, so that the hot gas that cooling oil heating generates can be discharged by gas vent, to reduce the temperature of cooling oil, so that cooling oil can
The cooling effect to rotation ontology is kept, and then the heat generated in the motor course of work can be reduced, advantageously reduces motor
Damage, extends the service life of motor；
2, it is detected by temperature of the temperature detecting module to water body, so that water temperature is once greater than temperature reference data,
The long-range control to motor can be realized by App module, accelerated the operating rate of aerator ontology, improved water body and aerator
The contact area of ontology increases the dissolved oxygen amount of water body.
Detailed description of the invention
Fig. 1 is the overall structure figure of embodiment one, and the overall structure of embodiment one is shown for emphasis；
Fig. 2 is the explosive view of water-tight device in embodiment one, and the structure of water-tight device is shown for emphasis；
Fig. 3 is a kind of cross-sectional view for rotating ontology of embodiment, and the internal structure of rotation ontology is shown for emphasis；
Fig. 4 is the working principle diagram of embodiment two, and the working principle of embodiment two is shown for emphasis；
Fig. 5 is the flow diagram of log-in module, and the process of log-in module is shown for emphasis；
Fig. 6 is the working principle diagram of temperature detecting module, and the working principle of temperature detecting module is shown for emphasis；
Fig. 7 is the working principle diagram that curve obtains module, correction module, shows that curve obtains module, correction module for emphasis
Working principle；
Fig. 8 is the schematic diagram of curve model and calibration model, and the principle of curve model and calibration model is shown for emphasis.
Appended drawing reference：1, impeller；111, the first connecting hole；112, gasket；113, fastening screw；2, motor；21, driving shell
Body；211, reinforcing rod；22, shell is connected；221, annular groove；222, gasket；223, mounting groove；224, it is reduced slot；23, this is rotated
Body；231, fixing body；2311, the second connecting hole；232, lid；2321, groove；233, installation cavity；234, gas vent；235, single
To valve；24, floating ball；241, connecting rod；26, water-tight device；261, the first body；2611, elastomer block；262, the second body；
2621, sealing ring；263, third body；27, sealing ring；3, encapsulating layer；4, main control terminal；5, temperature detecting module；6, it logs in
Module；61, account module；62, crypto module；63, authentication module；7, App module；8, base modules；9, self-locking module；10,
Unlocked state；101, push-button unit；102, pushbutton unit；11, picture mosaic picture data library；12, authentication code database；13, oxygenation
Machine matter of common sense database；14, nitrogen content detection module；15, curve obtains module；16, correction module.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment one：
Referring to Fig. 1, a kind of three float-ball type aerators, motor 2 and several floating balls 24 including impeller 1, the driving rotation of impeller 1,
Motor 2 is preferably hub motor, uses permanent magnetism, direct current and direct-driving type and control model for the active automatically controlled mode of PFC widescreen, electricity
The output shaft of machine 2 be rectangular and diameter be 25mm ~ 160mm, length 200mm-3000mm.
Motor 2 includes cylindrical drive shell 21, the connection shell 22 for being set to 21 lower section of drive shell and setting
Rotation ontology 23 in 22 lower section of connection shell；Drive shell 21 is internally provided with the automatic frequency-conversion between 110V-270V voltage
Controller, the top of drive shell 21 upwardly extends several in the reinforcing rod 211 being arranged at equal intervals, connects the top of shell 22
Face offers the circular ring slot 221 being embedded in for drive shell 21, and gasket 222 is provided in annular groove 221, gasket 222
Diameter is identical as the diameter of drive shell 21, and after drive shell 21 is embedded in annular groove 221, gasket 222 is sheathed on driving shell
On the lateral wall of body 21.
Referring to Fig. 1, Fig. 2, the quantity of floating ball 24 is preferably three, and is uniformly distributed along the circumferential direction of connection shell 22,
The top of each floating ball 24 is horizontally disposed connecting rod 241, and connection shell 22 offers on the side wall of drive shell 21
For several mounting grooves 223 being inserted into for connecting rod 241, connecting rod 241 can be carried out after being inserted into 223 inside of mounting groove by bolt
It is fixed, several decrements are offered between cell wall of the mounting groove 223 far from 2 output shaft side of motor and the lateral wall of connection shell 22
Slot 224, several decrement slots 224 are arranged along the length direction of mounting groove 223.
It is additionally provided with water-tight device 26 between connection shell 22 and rotation ontology 23, motor 2 is touched to reduce water flow and subtracts
During fast machine 25, it is flowed into the inside of motor 2 Yu speed reducer 25；Water-tight device 26 includes being fixedly connected on speed reducer 25
First body 261, the second body 262 for being set on 2 output shaft of motor and being sheathed on 261 lateral wall of the first body and
The third body 263 for being similarly provided on 2 output shaft of motor and being sheathed on 262 lateral wall of the second body, the first body 261,
Second body 262 and third body 263 are cylinder, and 2 output shaft of motor pass through the first body 261, the second body 262 with
The middle part of third body 263；Elastomer block 2611 is embedded on the inner sidewall bottom of first body 261,262 inner sidewall of the second body
Top is embedded with sealing ring 2621, and elastomer block 2611 is identical as the diameter of sealing ring 2621, and the internal diameter phase with the first body 261
Together；It is set between elastomer block 2611 and sealing ring 2621 there are two sealing ring 27, two sealing rings 27 are individually fixed in sealing ring
2621 on the opposing end surface of elastomer block 2611, and the section of sealing ring 27 is trapezoidal shape.
Referring to fig. 2, Fig. 3, rotation ontology 23 include cylindrical fixing body 231 and are bolted by several in peace
The conical lid 232 for filling 231 top of body, if bolt stem is uniformly distributed along the circumferential direction of fixing body 231；In fixing body 231
The cylindrical installation cavity 233 for storing cooling oil is offered, stator and rotor are installed in installation cavity 233, passed through on lid 232
It is installed with the gas vent 234 being connected with installation cavity 233, being equipped in gas vent 234 transports the gas in installation cavity 233 from inside to outside
Dynamic check valve 235；Edge on lid 232 along circumferential direction opens up fluted 2321, if bolt stem is arranged in groove
2321 slot bottom, fixing body 231 are provided with encapsulating layer 3 along circumferential direction on the lateral wall of annular groove 221, and encapsulating layer 3 wraps up
The junction of fixing body 231 and lid 232 simultaneously extends to 2321 direction of groove, until at the inclined-plane of lid 232, so that encapsulating layer
If 3 are completely covered groove 2321 and bolt stem.
Impeller 1 is sheathed on the lateral wall of fixing body 231, and the bottom of impeller 1 is through there is the first connecting hole 111, and first
The quantity of connecting hole 111 is preferably four, and the bottom of fixing body 231 offers and the first connecting hole 111 one-to-one second
Connecting hole 2311, impeller 1 are equipped with gasket 112 away from the side of fixing body 231, and the bottom of impeller 1 is equipped with across gasket 112 simultaneously
The fastening screw 113 being connected in the first connecting hole 111 and the second connecting hole 2311, to fix impeller 1 and fixing body 231.
Embodiment two：
Referring to fig. 4, a kind of oxygenation monitoring system having the aerator, including main control terminal 4, main control terminal 4 are used for data
It is stored and is handled, main control terminal 4 is preferably computer.
Main control terminal 4 and log-in module 6 couple, and log-in module 6 includes account module 61, crypto module 62 and verifying mould
Block 63, staff need to need to input logon information in log-in module 6 when login system, and the mode logged in is divided into three steps
Suddenly, account information is inputted in account module 61, inputs encrypted message on crypto module 62, inputted and test on authentication module 63
Demonstrate,prove information.
Temperature detecting module 5 is also coupled in main control terminal 4, temperature detecting module 5 is for examining the temperature of water body
It surveys and is converted to temperature detection signal；It is also coupled to be provided with temperature reference data and for login system in main control terminal 4
Log in the base modules 8 of data, and for controlling motor 2 and making the App module 7 of 2 faster rotational speed of motor.
When logon information and the base modules 8 of staff's input provide log in data it is identical when, activation system and temperature
5 output temperature of detection module detection signal is spent to inquire for staff；Conversely, system does not activate and staff can not inquire；
When temperature detection signal is greater than temperature reference data, App module 7 starts and accelerates the rotation of motor 2；Conversely, motor 2 turns
Speed does not increase.
Nitrogen content detection module 14 is also coupled in main control terminal 4, curve obtains module 15 and correction module 16；It is nitrogenous
Amount detection module 14 is for detecting the nitrogen content in water body；Curve obtains module 15 and passes through to 5 He of temperature detecting module
Nitrogen content detection module 14 is judged, and forming curves model；Correction module 16 is corrected curve module, and exports school
Positive model.
Referring to Fig. 5, base modules 8 offer log in data, log in data include account data corresponding with account information,
Code data corresponding with encrypted message and verify data corresponding with verification information.It is when staff's needs log in
When system inquires water temperature, starts account module 61, and input account information in account module 61, work as account information
When identical as the account data that base modules 8 provide, then setting up password module 62；It is provided when account information and base modules 8
When account data difference, then not setting up password module 62.
When crypto module 62 starts, encrypted message can be inputted in crypto module 62, when crypto module 62 does not start,
Encrypted message can not be inputted in crypto module 62.And during inputting encrypted message, if input number three times with
It is interior, and input encrypted message it is identical as the code data that base modules 8 provide when, then start authentication module 63；If three times
Encrypted message input chance in, when encrypted message is not identical as sealed test piece, then start self-locking module 9, with to system into
Row block, can not be further continued for entering authentication module 63, to guarantee the safety of system.
After system enters self-locking mode, when needing to reopen system, then starts unlocked state 10, do not need again
When opening system, then unlocked state 10 is not started.Unlocked state 10 includes push-button unit 101 and pushbutton unit 102, works as solution
It after lock module 10 starts, initially enters in push-button unit 101 and pushbutton unit 102, is provided in push-button unit 101 corresponding
Key is provided with corresponding button in pushbutton unit 102；When needing to unlock simultaneously activation system at this time, need in push-button unit 101
Key on long-pressing M minutes, be spaced and pressed under N on the button of pushbutton unit 102, wherein M >=2, N >=5；Only meet when simultaneously
Length on key is temporally more than or equal to two minutes, and when under being spaced the number pressed on button more than or equal to 5, then system can swash
Living, the restarting of account module 61 is with for re-entering account, if the length on key temporally less than two minutes, or is being pressed
Under the number pressed is spaced on button less than 5, then system cannot activate, and account module 61 will not restart.
When authentication module 63 start after, can in authentication module 63 validation information；Authentication module 63 includes being stored with
If the picture mosaic picture data library 11 of several picture mosaic pictures is stored with the authentication code database 12 of several identifying codes and is stored with
The aerator matter of common sense database 13 of dry aerator matter of common sense；Verification information is set in systems as picture mosaic picture data library
11, L information in authentication code database 12 and matter of common sense database, and contain at least one matter of common sense, wherein L >=
3；It can gather at this time using picture mosaic picture data library 11, authentication code database 12 and matter of common sense database as one, choose
Any L verification information is verified for staff in set, and picture mosaic picture data library 11, authentication code database 12 and common sense
Issue database all refers to；When needing to enter eventually into system by authentication module 63, staff is according to authentication module
L information provided by 63 inputs answer corresponding with L information as verification information；When all verification informations with test
Demonstrate,prove data it is all the same when, then staff may finally login system, and the water temperature that temperature detecting module 5 is detected into
Row inquiry not can enter system then when staff does not pass through any one in L verification information, cannot be to temperature detection
The water temperature that module 5 detects is inquired.
Referring to Fig. 6, after staff enters system, after inquiry temperature detecting module 5 detects water temperature
The temperature detection signal of output compares the temperature reference data that temperature detection signal is provided with base modules 8；If temperature
When detecting signal greater than temperature reference data, then start App module 7, motor 2 is carried out remotely to accelerate control, accelerates aerator
The operating rate of ontology 1 improves the contact area of water body and aerator ontology 1, increases the dissolved oxygen amount of water body；If temperature detection is believed
Number be not more than temperature reference data, then do not start App module 7, make motor 2 keep work normally.
Referring to Fig. 7, nitrogen content detection module 14 is detected to the nitrogen content in water body and is exported nitrogen content detection signal,
Along with the temperature detection signal that temperature detecting module 5 exports, so that curve obtains module 15 and receives nitrogen content detection letter simultaneously
Number and temperature detection signal, with Growth Curve Model, then curve model is corrected by correction module 16 and forms correction
Model.
Referring to Fig. 8, in order to more clearly from indicate the relationship between water temperature and water body nitrogen content, using temperature as cross
Water body nitrogen content as ordinate and is established rectangular coordinate system by coordinate.
Curve obtains 15 forming curves model of module and is divided into a stage with each period, and in each stage
Continuous three temperature detection signals are defined as α, β, γ, and the curve model in each period includes：
Increase stage, α < β < γ；
Holding stage, α > β > γ；
Reduction stage, α=β=γ；
Again by the average value of the decline stage in each period in the reading curve model of correction module 16 as datum mark, and if will
It does adjacent datum mark and is attached and generates calibration model, and then it can be seen that water body temperature corresponding to the normal nitrogen content of water body
Degree.
The above is only exemplary embodiment of the invention, protection scope and is not intended to limit the present invention, this hair
Bright protection scope is determined by the attached claims.
Claims (10)
1. a kind of three float-ball type aerators, motor (2) and several floating balls including impeller (1), driving impeller (1) rotation
(24), it is characterized in that：The connection shell that the motor (2) includes drive shell (21), is set to below drive shell (21)
(22) and it is set to the rotation ontology (23) connected below shell (22), the rotation ontology (23) includes fixing body
(231) and the lid (232) that is bolted to above fixing body (231) it, is opened up in the fixing body (231) useful
In being equipped with stator and rotor in the installation cavity (233) of storage cooling oil, the installation cavity (233), passed through on the lid (232)
It is installed with the gas vent (234) being connected with the installation cavity (233), being equipped in the gas vent (234) makes installation cavity (233)
The check valve (235) that gas moves from inside to outside.
2. a kind of three float-ball types aerator according to claim 1, it is characterized in that：The lateral wall of the fixing body (231)
On be provided with along circumferential direction encapsulating layer (3), the encapsulating layer (3) wraps up the connection of the fixing body (231) and lid (232)
Place, and extend to the top of bolt and cover bolt.
3. a kind of three float-ball types aerator according to claim 1, it is characterized in that：The impeller (1) is sheathed on the peace
On the lateral wall for filling body (231), and the bottom of the impeller (1) is through having several first connecting holes (111), the fixing body
(231) bottom offers second connecting hole (2311) opposite with first connecting hole (111), and the impeller (1) is deviated from
The side of the fixing body (231) is equipped with gasket (112), and the bottom of the impeller (1) is equipped with across the gasket (112) and connects
It is connected to the fastening screw (113) of (2311) in the first connecting hole (111) and the second connecting hole.
4. a kind of three float-ball types aerator according to claim 1, it is characterized in that：It opens the top surface of connection shell (22)
Equipped with the annular groove (223) for the drive shell (21) insertion, and it is provided in the annular groove (223) and is sheathed on the driving shell
The gasket (224) of body (21) lateral wall, each floating ball (24) with connect between shell (22) be equipped with connecting rod (241),
Connection shell (22) is offered on the side wall of the drive shell (21) for several connecting rod (241) insertions simultaneously
Fixed several mounting grooves (221) offer several between the mounting groove (221) and the lateral wall of connection shell (22)
It is reduced slot (222).
5. a kind of three float-ball types aerator according to claim 1, it is characterized in that：The connection shell (22) with described turn
It is additionally provided with water-tight device (26) between dynamic ontology (23), the water-tight device (26) includes being connected on the rotation ontology (23)
The first body (261), be set on motor (2) output shaft and be sheathed on second set of the first body (261) lateral wall
Body (262) and the third body (263) being sheathed on the second body (262) lateral wall, first body (261)
Inner sidewall on be embedded with elastomer block (2611), be embedded with sealing ring (2621) on the second body (262) inner sidewall, the elasticity
Sealing ring (27) are equipped between block (2611) and the sealing ring (2621).
6. a kind of oxygenation monitoring system for having the aerator, it is characterized in that：Including：
Main control terminal (4), for carrying out data storage and data processing；
Temperature detecting module (5) is coupled to main control terminal (4) and for temperature inspection to be detected and be converted to the temperature of water body
Survey signal；
Log-in module (6) is coupled to main control terminal (4) and counts for inputting after logon information for staff into system
According to inquiry；
App module (7) is coupled to main control terminal (4) and the quickening for controlling motor (2) revolving speed；
Base modules (8) are coupled to main control terminal (4) and for providing temperature reference data and logging in for login system
Data；
When logon information and the base modules (8) of staff's input provide log in data it is identical when, activation system and temperature
Detection module (5) output temperature detects signal and inquires for staff；Conversely, system does not activate and staff can not inquire；
When temperature detection signal is greater than temperature reference data, the App module (7) starts and accelerates the rotation of motor (2)；Instead
It, the revolving speed of motor (2) does not increase.
7. a kind of oxygenation monitoring system for having the aerator according to claim 6, it is characterized in that：The log-in module
(6) include：
Account module (61)：For inputting account information for staff；
Crypto module (62)：For inputting encrypted message for staff；
Authentication module (63)：For for staff's validation information；
It is described log in data include account data corresponding with account information, code data corresponding with encrypted message and
Verify data corresponding with verification information；
Only when account information is identical as account data, execute crypto module (62)；Conversely, not executing；
Only when encrypted message is identical as code data, execute authentication module (63)；Conversely, not executing；
Only when verification information is identical as verify data, execute authentication module (63), and activation system, the temperature detecting module
(5) output temperature detection signal is inquired for staff；Conversely, not activating.
8. a kind of oxygenation monitoring system for having the aerator according to claim 6, it is characterized in that：The log-in module
(6) further include：
Self-locking module (9)：It is coupled to main control terminal (4) and for closing crypto module (62) with the system of blocking；
When inputing by mistake three times when definition input encrypted message, self-locking module (9) starts and blocks system；
Unlocked state (10)：It is coupled to main control terminal (4) and for reopening crypto module (62) with activation system；
The unlocked state (10) includes push-button unit (101), pushbutton unit (102)；
When definition needs activation system, long-pressing M minutes are needed on push-button unit (101)（M≥2）And in pushbutton unit (102)
Upper interval is by under N（N≥5）.
9. a kind of oxygenation monitoring system for having the aerator according to claim 7, it is characterized in that：The authentication module
(63) include：It is stored with the picture mosaic picture data library (11) of several picture mosaic pictures, is stored with the identifying code data of several identifying codes
Library (12) and the aerator matter of common sense database (13) for being stored with several aerator matters of common sense；
Defining the verification information in authentication module (63) is picture mosaic picture data library (11), authentication code database (12) and common sense
L information in issue database（L≥3）, and contain at least one matter of common sense；
After staff needs login system and passes through account module (61) and crypto module (62), by picture mosaic picture data library
(11), authentication code database (12) and matter of common sense database are gathered as one, choose any L verification information in set
For staff verify, if staff by institute verifying in need information, can with login system, conversely, if work people
Member by any one in L verification information, not can enter system.
10. a kind of oxygenation monitoring system for having the aerator according to claim 6, it is characterized in that：The water body prison
Examining system (3) further includes：
Nitrogen content detection module (14)：It is coupled to main control terminal (4) and the nitrogen content in water body is detected and is exported nitrogenous
Amount detection signal；
Curve obtains module (15)：It is coupled to main control terminal (4) and is examined according to the temperature change of water body by temperature detecting module (5)
The nitrogen content detection signal forming curves model that the temperature detection signal and nitrogen content detection module (14) measured detects；
And the curve obtains module (15) forming curves model and is divided into a stage with each period, and to each stage
In continuous three temperature detection signals be defined as α, β, γ, the curve model in each period includes：
Increase stage, α < β < γ；
Holding stage, α > β > γ；
Reduction stage, α=β=γ.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810718523.8A CN108835018A (en) | 2018-06-30 | 2018-06-30 | Three-floating-ball aerator and aeration monitoring system with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810718523.8A CN108835018A (en) | 2018-06-30 | 2018-06-30 | Three-floating-ball aerator and aeration monitoring system with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108835018A true CN108835018A (en) | 2018-11-20 |
Family
ID=64201449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810718523.8A Pending CN108835018A (en) | 2018-06-30 | 2018-06-30 | Three-floating-ball aerator and aeration monitoring system with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108835018A (en) |
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Application publication date: 20181120 |