CN204436818U - A kind of intelligent submersible pump - Google Patents
A kind of intelligent submersible pump Download PDFInfo
- Publication number
- CN204436818U CN204436818U CN201520086190.3U CN201520086190U CN204436818U CN 204436818 U CN204436818 U CN 204436818U CN 201520086190 U CN201520086190 U CN 201520086190U CN 204436818 U CN204436818 U CN 204436818U
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- submersible pump
- rotating speed
- controller
- intelligent
- water temperature
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Abstract
This application provides a kind of intelligent submersible pump, be implanted into corresponding electronic equipment at submersible pump, comprise: be arranged on the water temperature probe in motor chamber; Be arranged on the rotating speed detector of electric aircraft measurements rotor rotating speed; Be arranged on the water pressure sensor on water outlet; The current sensor be connected with submersible pump; Be connected with described water temperature probe, described rotating speed detector, described water pressure sensor and described current sensor respectively, control the controller of submersible pump running state.The intelligent submersible pump that theres is provided of application the application can collecting work parameter comprehensively; operator can understand the operation health status of downhole submersible pumps at any time; simultaneously can be out of service at once when submersible pump breaks down or is in abnormal operating state, realize the general protection to submersible pump.
Description
Technical field
The application relates to pump technology field, particularly a kind of intelligent submersible pump.
Background technique
Submersible pump is the visual plant of deep-well water lift, is pulled the plug by whole unit, and underground water is extracted earth's surface during use.Because submersible pump needs in underground activities, therefore working state cannot be recognized intuitively by staff.If break down or be in abnormal operating state in submersible pump inside, staff cannot know work state information in time, the damage that submersible pump so may be caused final or the minimizing of operating life.
Now commercially there are some intelligent submersible pump, also can play the effect of protection submersible pump.Concrete, submersible pump is connected with Intelligent switch, when the switching current over range of submersible pump, controls power supply by control gear and stop powering to submersible pump, submersible pump is shut down, to realize the object protecting submersible pump.But Intelligent switch can only detect this parameter of switching current of submersible pump, then cannot know for other running parameters.Under many circumstances, although electric current during submersible pump work is in normal range (NR), miscellaneous part has but been in abnormal operation, and the temperature of such as motor is too high, or rotor speed instability etc.If submersible pump is in abnormal operating state for a long time, the direct damage of submersible pump directly may be caused.
Therefore; market is needed a kind of new intelligent submersible pump badly; the information interchange of the submersible pump of operator and down-hole can be realized; the health status of submersible pump can be understood; and can when submersible pump breaks down or be in abnormal operating state, to be at once learned and simultaneously out of service with the protection realized submersible pump self.
Model utility content
In order to solve the problem, this application discloses a kind of intelligent submersible pump, comprehensively can collect running parameter, and at once out of service when submersible pump breaks down or is in abnormal operating state, effectively reduce the damage of equipment.For achieving the above object, the utility model takes following technological scheme:
This application provides a kind of intelligent submersible pump, comprising:
Be arranged on the water temperature probe in motor chamber;
Be arranged on the rotating speed detector of electric aircraft measurements rotor rotating speed;
Be arranged on the water pressure sensor on water outlet;
The current sensor be connected with submersible pump;
Be connected with described water temperature probe, described rotating speed detector, described water pressure sensor and described current sensor respectively, control the controller of submersible pump running state.
Preferably, described controller is PLC.
Preferably, also comprise:
The short message communication module be connected with described controller.
Preferably, also comprise:
Be connected with described controller, store the storage of the data information that described water temperature probe, described rotating speed detector, described water pressure sensor and described current sensor collect.
Preferably, also comprise:
Be connected with described controller, show the display device of data information that described water temperature probe, described rotating speed detector, described water pressure sensor and described current sensor collect and submersible pump working state.
Preferably, also comprise:
Be connected with described controller, gather the voltage transducer of the operating voltage of submersible pump.
Compared with prior art, the application comprises following advantage:
The intelligent submersible pump that the application provides, submersible pump and detection sensing equipment are combined together, be implanted at the pump housing or connect the electronic equipments such as water temperature probe, rotating speed detector, water pressure sensor and current sensor, achieving each running parameter of submersible pump and gather all sidedly.When any one running parameter of submersible pump exceeds normal range (NR), it is out of service that controller controls submersible pump, and the pump housing is not damaged.Therefore the intelligent submersible pump that the application provides can realize all-the-way tracking and the control of running state, can be out of service immediately when there being fault to produce, and effectively reduces burning of motor, protects submersible pump to greatest extent.
Certainly, the arbitrary product implementing the application might not need to reach above-described all advantages simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of a kind of intelligent submersible pump that Fig. 1 provides for the application.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technological scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, Fig. 1 shows the structural representation of the intelligent submersible pump that the application provides.This application provides a kind of intelligent submersible pump, mainly comprise: water temperature probe 1, rotating speed detector 2, water pressure sensor 3, current sensor 4 and controller 5.
Water temperature probe 1 is arranged in the motor chamber of submersible pump, gathers the water temperature in motor chamber in real time.Water temperature probe 1 detects the temperature rise of motor for submerged pump further by detecting water temperature.Electric machine temperature rise refers to that the parts such as electromagnetic wire, rotor, stator in motor can produce heat in running, and its temperature has exceeded ambient temperature.When motor temperature rising is too fast or equilibrium temperature is too high, motor damage will be caused or shorten the life-span.In the motor chamber of submersible pump, be filled with water, can be transmitted during machine operation by the water body in chamber, and carry out exchange by body and external water stream and dispel the heat, in motor chamber, the temperature of water body can reflect the operating temperature of motor.In normal operation, the water temperature in motor chamber maintains in fixing temperature range motor; When motor is in abnormal operation, the water temperature in motor chamber there will be too high or too low situation, beyond the temperature range preset.The temperature data information collected is transferred to controller 5 by signaling line or elastic cable paper by water temperature probe 1, and makes control by controller 5 pairs of submersible pumps.
The motor of submersible pump is provided with rotating speed detector 2, the main rotating speed detecting rotor.The rotating speed of rotor is an important parameter for motor, and when the rotating speed of rotor is lower than then illustrating during rated speed that the load of motor is excessive, long-play can cause burning of motor.Therefore rotating speed detector 2 can detect rotor rotating speed in real time and rotary speed data information is transferred to controller 5 by signaling line or elastic cable paper.
Water pressure sensor 3 is arranged on the water outlet of submersible pump, detects water outlet hydraulic pressure, and the hydraulic pressure information detected is transferred to controller 5 by signaling line or elastic cable paper.Can detect whether submersible pump is in normal working by arranging water pressure sensor 3 one aspect, on the other hand, can also detect that whether the sealing of the pipeline between submersible pump to ground is intact.Concrete, if revealing or blocking appears in the pipeline in the middle of submersible pump pump housing water outlet and ground, so pipeline water outlet in ground will reduce or anhydrous, accordingly, water pressure sensor can detect that water outlet hydraulic pressure force value reduces, and submersible pump operating current also there will be exception simultaneously.
Current sensor 4 is arranged on submersible pump current input terminal, curent change during main detection submersible pump start and the curent change under working state.
In addition, the intelligent submersible pump that the application provides can also comprise voltage transducer 6, and voltage transducer 6 is also arranged on submersible pump current input terminal place, detects the operating voltage of submersible pump.
In this application, controller 5 receives the data information that water temperature probe 1, rotating speed detector 2, water pressure sensor 3, current sensor 4 and voltage transducer 6 collect, and controller 5 is PLC.
Usually be provided with central processing unit (CPU) in PLC inside, after central processing unit receives the data information that water temperature probe 1, rotating speed detector 2, water pressure sensor 3, current sensor 4 and voltage transducer 6 collect, combination be optimized to data and analyze contrast.When knowing that any one parameter in water temperature signal, tach signal, hydraulic signal, current signal and voltage signal exceeds default number range, controller 5 makes submersible pump out of service by actuating equipments such as control relays, and protection submersible pump is not damaged.Such as, when the water temperature stability temperature that water temperature probe 1 detects in motor chamber exceeds preset temperature range, controller 5 at once controls power supply place and stops power supply, and submersible pump is quit work, and controls submersible pump and continue to run after staff overhauls.
It should be noted that, the running parameter affecting submersible pump service behaviour is mainly motor temperature, spinner velocity, discharge pressure, operating current and operating voltage.In this application, by being implanted at the submersible pump pump housing or connecting the electronic equipments such as water temperature probe 1, rotating speed detector 2, water pressure sensor 3, current sensor 4 and voltage transducer 6, achieve each running parameter of submersible pump and gather all sidedly.When any one running parameter of submersible pump exceeds normal range (NR), it is out of service that controller 5 controls submersible pump, and the pump housing is not damaged.Therefore the intelligent submersible pump that the application provides can realize all-the-way tracking and the control of running state, can be out of service immediately when there being fault to produce, and effectively reduces burning of motor, protects submersible pump to greatest extent.
The intelligent submersible pump that the application provides can also realize telecommunication, concrete, arranges short message communication module 7 in controller 5, enters Mobile phone card in short message communication module 7 interpolation.It should be noted that, when the telecommunications functions of the intelligent submersible pump using the application to provide, need the customer equipment of at least one the inserted Mobile phone card matched with short message communication module 7, customer equipment herein can be mobile phone or other can receive the equipment of short message.
Customer equipment carries out communication with the mode of note and short message communication module 7, the working state of water temperature probe 1 that short message communication module 7 sends, rotating speed detector 2, water pressure sensor 3, data information that current sensor 4 and voltage transducer 6 collect and submersible pump can be received, can also be controlled submersible pump by the order of transmission note.
It should be noted that, controller 5 and customer equipment all have the controlling functions to submersible pump, and the application can arrange controller 5 automatic control mode and user's control mode; Under controller 5 automatic control mode, controller 5 can obtain the data information that water temperature probe 1, rotating speed detector 2, water pressure sensor 3, current sensor 4 and voltage transducer 6 collect, and controls according to the working state of data information to submersible pump; Under user's control mode, customer equipment can receive the data information that water temperature probe 1, rotating speed detector 2, water pressure sensor 3, current sensor 4 and voltage transducer 6 that controller 5 sent by short message communication module 7 collect.Thus under user operation, customer equipment sends control information to controller 5, export corresponding control command by controller 5 according to control information, realize the control of the working state to submersible pump.
Such as, under user's control mode, when water temperature probe 1 detects that the motor temperature of submersible pump is too high, short message communication module 7 can send the too high fault note of motor temperature to customer equipment.When the staff holding customer equipment receives fault note; recognize that the motor of now submersible pump is in the condition of high temperature; the instruction preset can be replied to short message communication module 7; the such as order such as " shutdown " or " standby ", controller 5 makes corresponding control according to the short-message instruction of receipt to submersible pump.Staff by sending " checking " note to short message communication module 7, can also realize checking submersible pump running parameter.
By arranging short message communication module 7, establish contacting between staff and submersible pump, reduce the damage probability of submersible pump on the one hand, on the other hand, staff can geographical position can be checked the working state of submersible pump by the mode sending note and be carried out control operation to submersible pump any, achieve the real-time, interactive of equipment and Line Leader, improve the efficiency of management of staff.
The intelligent submersible pump that the application provides also is provided with storage 8, and storage 8 is connected with controller 5, the main data information storing water temperature probe 1, rotating speed detector 2, water pressure sensor 3, current sensor 4 and voltage transducer 6 and collect.Staff can consult the running parameter of failure cause in the past or submersible pump according to the storage content of storage 8.
Display device 9 is connected with controller 5, the data information of motor for submerged pump temperature, rotating speed, hydraulic pressure, electric current and the voltage etc. that receive in order to display controller 5, simultaneously, the working state of submersible pump can also be shown, the such as state such as " in operation ", " standby " or " shutdown ", and also can demonstrate the failure cause of submersible pump on the display 9, to maintain easily the maintenance of personnel.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. an intelligent submersible pump, is characterized in that, comprising:
Be arranged on the water temperature probe in motor chamber;
Be arranged on the rotating speed detector of electric aircraft measurements rotor rotating speed;
Be arranged on the water pressure sensor on water outlet;
The current sensor be connected with submersible pump;
Be connected with described water temperature probe, described rotating speed detector, described water pressure sensor and described current sensor respectively, control the controller of submersible pump running state.
2. intelligent submersible pump according to claim 1, is characterized in that, described controller is PLC.
3. intelligent submersible pump according to claim 1 and 2, is characterized in that, also comprises:
The short message communication module be connected with described controller.
4. intelligent submersible pump according to claim 3, is characterized in that, also comprises:
Be connected with described controller, store the storage of the data information that described water temperature probe, described rotating speed detector, described water pressure sensor and described current sensor collect.
5. intelligent submersible pump according to claim 4, is characterized in that, also comprises:
Be connected with described controller, show the display device of data information that described water temperature probe, described rotating speed detector, described water pressure sensor and described current sensor collect and submersible pump working state.
6. intelligent submersible pump according to claim 5, is characterized in that, also comprises:
Be connected with described controller, gather the voltage transducer of the operating voltage of submersible pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086190.3U CN204436818U (en) | 2015-02-02 | 2015-02-02 | A kind of intelligent submersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086190.3U CN204436818U (en) | 2015-02-02 | 2015-02-02 | A kind of intelligent submersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204436818U true CN204436818U (en) | 2015-07-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520086190.3U Expired - Fee Related CN204436818U (en) | 2015-02-02 | 2015-02-02 | A kind of intelligent submersible pump |
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| Country | Link |
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| CN (1) | CN204436818U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050682A (en) * | 2016-05-31 | 2016-10-26 | 常州联力自动化科技有限公司 | Intelligent integrated submersible pump, high temperature prevention method, water inflow prevention method and control system |
| CN106593898A (en) * | 2016-12-27 | 2017-04-26 | 滨州市甲力太阳能科技有限公司 | Self-control switching water pump for ground surface heat pump well |
| CN109306961A (en) * | 2018-09-30 | 2019-02-05 | 河北普乐泵业科技有限公司 | A kind of immersible pump that can remotely monitor motor temperature |
| CN109882396A (en) * | 2019-01-23 | 2019-06-14 | 武汉船用机械有限责任公司 | Rotating speed measurement method, measuring device and the hydraulic control system of hydraulic immersed pump |
| WO2023108252A1 (en) * | 2021-12-17 | 2023-06-22 | Mercedes Textiles Ltd. | Protection system to automatically protect an engine-driven pump |
-
2015
- 2015-02-02 CN CN201520086190.3U patent/CN204436818U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050682A (en) * | 2016-05-31 | 2016-10-26 | 常州联力自动化科技有限公司 | Intelligent integrated submersible pump, high temperature prevention method, water inflow prevention method and control system |
| CN106593898A (en) * | 2016-12-27 | 2017-04-26 | 滨州市甲力太阳能科技有限公司 | Self-control switching water pump for ground surface heat pump well |
| CN109306961A (en) * | 2018-09-30 | 2019-02-05 | 河北普乐泵业科技有限公司 | A kind of immersible pump that can remotely monitor motor temperature |
| CN109882396A (en) * | 2019-01-23 | 2019-06-14 | 武汉船用机械有限责任公司 | Rotating speed measurement method, measuring device and the hydraulic control system of hydraulic immersed pump |
| WO2023108252A1 (en) * | 2021-12-17 | 2023-06-22 | Mercedes Textiles Ltd. | Protection system to automatically protect an engine-driven pump |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20220202 |
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| CF01 | Termination of patent right due to non-payment of annual fee |