CN102948392B - Aerator capable of being automatically controlled - Google Patents
Aerator capable of being automatically controlled Download PDFInfo
- Publication number
- CN102948392B CN102948392B CN201210456835.9A CN201210456835A CN102948392B CN 102948392 B CN102948392 B CN 102948392B CN 201210456835 A CN201210456835 A CN 201210456835A CN 102948392 B CN102948392 B CN 102948392B
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- motor
- controller
- aerator
- impeller
- electric machine
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Abstract
The invention belongs to the technical field of fishery machinery, and particularly relates to an aerator capable of being automatically controlled. The aerator capable of being automatically controlled comprises a motor, floating bodies and an impeller, wherein the output shaft of the motor is downwards arranged and is fixedly connected with the impeller; a motor mounting seat is provided with more than three stay bars arranged in the radiation shape; the outer ends of the stay bars are connected with the floating bodies; and a reduction gear is installed in a motor shell. The aerator capable of being automatically controlled has the beneficial effects of simple structure, small volume and low production cost because the reduction gear is directly installed in the motor. The external controller of the motor can be used for regulating the revolving speed of the motor and can be timed, and the efficiency is improved. In addition, the aerator capable of being automatically controlled is convenient to assemble and decorate, is convenient to store and transport and is suitable for various types of impeller-type aerators.
Description
Technical field
The invention belongs to technical field of fishery machinery, refer in particular to a kind of reductor and be arranged on the aerator that can automatically control in motor.
Background technology
At present, along with the raising of aquaculture technology and the needs of people's life, the area of aquaculture is increasing, on the pool for aquaculture, pond, the fish cultivated in lake, shrimp, crab etc., because cultivation density is large or affect by weather condition etc., anoxic in water, fish can be caused, shrimp, crab etc. " floating head " or death, therefore, must constantly by artificial method to oxygenation in the water of aquaculture, aerator will be applied to, no matter existing aerator is waterwheel aerator or paddle aerator, its general structure is all rotated by a gear impeller by the output shaft of motor, its weak point is: one is gear in the process of work due to gravity, frictional force etc. all can consume power of motor, make the efficiency step-down of aerator, two is produce or configure gear to need to increase a large amount of expenses and raw material, increases production cost, three is that aerator does not have timing function, does not have automatic control function.
Summary of the invention
The object of this invention is to provide that a kind of small volume, efficiency are high, assembling finishing is convenient, production cost is low, variable-ratio, can timing, reductor is installed on the aerator that can automatically control in motor.
The object of the present invention is achieved like this: the aerator that can automatically control, include motor, buoyancy aid and impeller, motor output shaft arranges down and is fixedly connected with impeller, motor mount is provided with the strut arranged in radiation of more than three, the outer end of strut is connected with buoyancy aid, wherein, in electric machine casing, deceleration device is installed.
According to the upper described aerator that can automatically control, wherein, described deceleration device is planet-gear speed reducer, external toothing is fixed in electric machine casing, central gear is fixedly connected with rotor, planetary gear connects motor output shaft and is arranged on inside motor output end lid, and motor tail-hood and motor output end lid are sealedly connected on electric machine casing two ends.
According to the upper described aerator that can automatically control, wherein, described motor is electrically connected a controller by wire, and controller is provided with external power supply plug, and controller transformation or alternating current input motor after becoming direct current; Described controller side is provided with digitron display screen, and display screen side is provided with adjusting key and power switch key, is provided with power energy monitoring and controlling device and measurement of oxygen content device inside controller.
According to the upper described aerator that can automatically control, wherein, described measurement of oxygen content device is made up of sensor and probe, and probe is immersed in water; In the side that described controller is fixed on electric machine casing outer surface or electric machine casing, by the output voltage of the wireless remote controller adjustment controller outside electric machine casing.
According to the upper described aerator that can automatically control, wherein, described wireless remote controller is smart mobile phone.
According to the upper described aerator that can automatically control, wherein, described impeller includes the impeller disk and drying blade, and drying blade is the lower surface that radiation ground circumference is distributed on the impeller disk.
According to the upper described aerator that can automatically control, wherein, the described impeller disk is the collar plate shape body arranged that faces up, the middle and upper part of the impeller disk is provided with installation portion, described installation portion with directly or be fixedly connected with motor output shaft by shaft coupling, the impeller disk between adjacent two drying blades is provided with through hole.
According to the upper described aerator that can automatically control, wherein, described motor is low-speed DC motor.
According to the upper described aerator that can automatically control, wherein, described buoyancy aid and the junction of strut are connected with drag rope or draw bar.
According to the upper described aerator that can automatically control, wherein, described buoyancy aid is plastic floating ball.
The outstanding compared to existing technology and useful technique effect of the present invention is: the present invention is directly installed in electric machine casing due to reductor, make structure of the present invention simple, small volume, output torque is large, production cost is low, efficiency high (aerator of the motor of 600-700 watts is equivalent to the aerator of the motor of 1500 watts), assembling finishing is convenient, gross weight is at below 20KG, be convenient to deposit and transport, controller of the present invention, remote-controlled or manual, remote control can substitute with smart mobile phone, realize real time remote control, be used in the output speed regulating motor within the scope of 0-500 revs/min, motor coil can not be burnt, meet oxygenation demand under different situations, the measurement of oxygen content device of controller, water oxygen level can be detected by probe, judge whether to need supplemental oxygen, then realize aerator automatically to control, power energy monitoring and controlling device in controller can checkout equipment power consumption, and overall convenient and practical, it is convenient to improve, in addition, the present invention is applicable to various types of paddle aerator.
Accompanying drawing explanation
Fig. 1 is the structural representation of the aerator that the present invention controls automatically;
Fig. 2 is deceleration device structural representation of the present invention;
Fig. 3 is electric machine structure schematic diagram of the present invention;
Fig. 4 is controller enlarged diagram of the present invention;
In figure: 1-motor; 2-impeller; 3-strut; 4-plastic floating ball; 5-controller; The 6-impeller disk; 7-drying blade; 8-through hole; 9-motor mount; 10-drag rope; 11-motor output end lid; 12-planetary gear; 13-central gear; 14-external toothing; 15-display screen; 16-voltage-regulation key; 17-power switch key; 18-wire; 19-motor tail-hood; 20-motor output shaft; 21-installation portion.
Embodiment
Below in conjunction with accompanying drawing, with specific embodiment, the invention will be further described, see Fig. 1-4: the aerator automatically controlled, include motor 1, plastic floating ball 4 and impeller 2, motor output shaft 20 arranges down and is fixedly connected with impeller 2, motor mount 9 is provided with the strut 3 arranged in radiation of more than three, the outer end of strut 3 is connected with plastic floating ball 4, wherein, is provided with deceleration device in motor 1 housing.
According to the upper described aerator that can automatically control, wherein, described deceleration device is planet-gear speed reducer, external toothing 14 is fixed in electric machine casing, central gear 13 is fixedly connected with rotor, planetary gear 12 connects motor output shaft 20 and is arranged on inside motor output end lid 11, and motor tail-hood 19 and motor output end lid 11 are sealedly connected on electric machine casing two ends.
According to the upper described aerator that can automatically control, wherein, described motor 1 is electrically connected a controller 5 by wire 18, and controller 5 is provided with external power supply plug, and controller 5 transformation or alternating current input motor 1 after becoming direct current; Described controller 5 side is provided with digitron display screen 15, and display screen 15 side is provided with voltage-regulation key 16 and power switch key 17, is provided with power energy monitoring and controlling device and measurement of oxygen content device inside controller 5.
According to the upper described aerator that can automatically control, wherein, described measurement of oxygen content device is made up of sensor and probe, and probe is immersed in water; In the side that described controller 5 is fixed on motor 1 housing outer surface or motor 1 housing, by the output voltage of the wireless remote controller adjustment controller 5 outside motor 1 housing.
According to the upper described aerator that can automatically control, wherein, described wireless remote controller is smart mobile phone.
According to the upper described aerator that can automatically control, wherein, described impeller 2 includes the impeller disk 6 and drying blade 7, and in radiation, ground circumference is distributed on the lower surface of the impeller disk 6 to drying blade 7.
According to the upper described aerator that can automatically control, wherein, the described impeller disk 6 is the collar plate shape body arranged that faces up, the middle and upper part of the impeller disk 6 is provided with installation portion 21, described installation portion 21 with directly or be fixedly connected with motor output shaft 20 by shaft coupling, the impeller disk 6 between adjacent two drying blades 7 is provided with through hole 8.
According to the upper described aerator that can automatically control, wherein, described motor 1 is low-speed DC motor.
According to the upper described aerator that can automatically control, wherein, described plastic floating ball 4 is connected with drag rope 10 or draw bar with the junction of strut 3.
Use of the present invention: utilize drag rope 10 that the present invention is drawn to the desirable oxygenation position in the pool, pond, lake and tied and be positioned on the fixture on bank, turn on the power switch key 17 with remote controller (smart mobile phone) remote control and can rotate to be oxygenation in water by motor 1 impeller 2; Adjusting key 16 on controller 5, can regulate timing, also can regulate motor speed, changes oxygenation amount, and the oxygenation amount needed as small size fish pond is few, now just can slow down rotating speed by remote controller or manual adjustment controller 5, meet demand; Also directly Automated condtrol can be realized, the measurement of oxygen content device installed inside controller 5, be immersed in the probe in water, detect water oxygen level, then pass the signal to the drive unit inside controller 5 by sensor, according to the oxygen content situation detected, the rotating speed of automatic control motor, realize oxygen supply, containing oxygen checkout gear Real-Time Monitoring, the real-time self-regulating rotary speed of motor; Power energy monitoring and controlling device, the situation of monitoring electricity consumption in real time, provides foundation to saving electric energy, avoids unnecessary waste.
Above-described embodiment is only preferred embodiment of the present invention, not limits the scope of the invention according to this, therefore: all equivalence changes done according to structure of the present invention, shape, principle, all should be covered by within protection scope of the present invention.
Claims (4)
1. the aerator that can automatically control, include motor, buoyancy aid and impeller, motor output shaft arranges down and is fixedly connected with impeller, motor mount is provided with the strut arranged in radiation of more than three, the outer end of strut is connected with buoyancy aid, it is characterized in that: be provided with deceleration device in electric machine casing;
Described deceleration device is planet-gear speed reducer, external toothing is fixed in electric machine casing, central gear is fixedly connected with rotor, and planetary gear connects motor output shaft and is arranged on inside motor output end lid, and motor tail-hood and motor output end lid are sealedly connected on electric machine casing two ends;
Described motor is electrically connected a controller by wire, and controller is provided with external power supply plug, and controller transformation or alternating current input motor after becoming direct current; Described controller side is provided with digitron display screen, and display screen side is provided with adjusting key and power switch key, is provided with power energy monitoring and controlling device and measurement of oxygen content device inside controller;
Described measurement of oxygen content device is made up of sensor and probe, and probe is immersed in water; In the side that described controller is fixed on electric machine casing outer surface or electric machine casing, by the output voltage of the wireless remote controller adjustment controller outside electric machine casing;
Described impeller includes the impeller disk and drying blade, and drying blade is the lower surface that radiation ground circumference is distributed on the impeller disk;
The described impeller disk is the collar plate shape body arranged that faces up, and the middle and upper part of the impeller disk is provided with installation portion, and described installation portion, with direct or be fixedly connected with motor output shaft by shaft coupling, the impeller disk between adjacent two drying blades is provided with through hole;
Described wireless remote controller is smart mobile phone.
2. the aerator that can automatically control according to claim 1, is characterized in that: described motor is low-speed DC motor.
3. the aerator that can automatically control according to claim 1, is characterized in that: described buoyancy aid and the junction of strut are connected with drag rope or draw bar.
4. the aerator that can automatically control according to claim 1, is characterized in that: described buoyancy aid is plastic floating ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210456835.9A CN102948392B (en) | 2012-11-13 | 2012-11-13 | Aerator capable of being automatically controlled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210456835.9A CN102948392B (en) | 2012-11-13 | 2012-11-13 | Aerator capable of being automatically controlled |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102948392A CN102948392A (en) | 2013-03-06 |
| CN102948392B true CN102948392B (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210456835.9A Expired - Fee Related CN102948392B (en) | 2012-11-13 | 2012-11-13 | Aerator capable of being automatically controlled |
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| Country | Link |
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| CN (1) | CN102948392B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104322427A (en) * | 2014-09-25 | 2015-02-04 | 珠海市大力调水环保技术有限公司 | Water conditioning oxygen dissolving machine |
| CN104731073A (en) * | 2015-03-18 | 2015-06-24 | 高凤强 | Aquafarm intelligent monitoring system based on GPRS |
| CN105918234A (en) * | 2016-06-01 | 2016-09-07 | 珠海通成电机科技有限公司 | Direct-driven direct-current variable-frequency aerator |
| CN115399281B (en) * | 2022-09-15 | 2024-04-26 | 佛山市湘华粤水产品有限公司 | Oxygen supply equipment capable of detecting oxygen content in aquaculture pond |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201119353Y (en) * | 2007-10-30 | 2008-09-24 | 张全胜 | Automatic control oxygen increasing machine |
| CN201986542U (en) * | 2011-01-27 | 2011-09-28 | 应华德 | Efficient oxygen introducer |
| CN202152303U (en) * | 2011-07-09 | 2012-02-29 | 富士特有限公司 | Variable frequency water culture aerator |
| CN203015651U (en) * | 2012-11-13 | 2013-06-26 | 应华德 | Automatically controlled aerator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1872741A (en) * | 2006-06-14 | 2006-12-06 | 郑正圆 | Blade, aeration combined typed bleeding machine |
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- 2012-11-13 CN CN201210456835.9A patent/CN102948392B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201119353Y (en) * | 2007-10-30 | 2008-09-24 | 张全胜 | Automatic control oxygen increasing machine |
| CN201986542U (en) * | 2011-01-27 | 2011-09-28 | 应华德 | Efficient oxygen introducer |
| CN202152303U (en) * | 2011-07-09 | 2012-02-29 | 富士特有限公司 | Variable frequency water culture aerator |
| CN203015651U (en) * | 2012-11-13 | 2013-06-26 | 应华德 | Automatically controlled aerator |
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| CN102948392A (en) | 2013-03-06 |
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Granted publication date: 20150311 Termination date: 20181113 |