CN206571699U - A kind of intelligent control submersible pump - Google Patents
A kind of intelligent control submersible pump Download PDFInfo
- Publication number
- CN206571699U CN206571699U CN201621368946.4U CN201621368946U CN206571699U CN 206571699 U CN206571699 U CN 206571699U CN 201621368946 U CN201621368946 U CN 201621368946U CN 206571699 U CN206571699 U CN 206571699U
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- Prior art keywords
- motor
- pump housing
- control system
- submersible pump
- leak
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Abstract
The utility model discloses a kind of intelligent control submersible pump, including motor and the pump housing for being arranged on motor one end, top cover is provided with the other end of motor, outer barrel is provided with the outside of the support of motor, base is provided with one end of the pump housing, the output shaft of motor is connected with the rotary shaft of the pump housing, it is interval with an at least impeller along its length in the rotary shaft of the pump housing, water inlet is provided with base, delivery port is provided with the pump housing, the intelligent control submersible pump also include one be used for detect motor motor cavity and grease chamber chamber whether the dual control oil water probe of leak, overheat detection device and PLC control system, PLC control system is connected with dual control oil water probe and overheat detection device communication respectively.The utility model can accurately detect motor cavity and grease chamber chamber whether leak, the heat produced when control system can be made to make processing in time, motor can be made to work shed in time, it is to avoid the parts inside motor are burnt.
Description
Technical field
The utility model is related to submersible pump technical field, is related specifically to a kind of intelligent control submersible pump.
Background technology
Submersible pump is slipped into mine water or rivers, lake, ocean water in and other occasion water in work.With volume
Small, lightweight, prestart is not required to diversion, is not limited by suction, need not separately set pump house, easy to install, dependable performance, effect
Rate is higher, cheap, can investment reduction the advantages of, be widely used in fetching water from underground or rivers, lake, agricultural irrigation,
Urban water supply, industrial and mining enterprises' draining, urban and rural buildings draining, resident living water, city or plant effuent filth disposal etc..
The submersible pump of prior art overwhelming majority when carrying out detecting water leakage is merely able to detect grease chamber chamber, without
It can be detected in many motor cavities, it is impossible to control system is made timely processing, easily burn the motor of submersible pump；
Another, the motor of the submersible pump of prior art operationally, can produce larger heat, and the heat of generation is difficult to dissipate
Go out, be gathered in the inside of motor mostly, easily the parts inside scaling loss motor, had a strong impact on submersible pump
Service life.
But in view of the shortcomings of the prior art, developer be necessary to develop it is a kind of it is reasonable in design, simple in construction, can be accurate
Detection motor cavity and grease chamber chamber whether leak, production cost is low and control system can be made to make processing in time, can make drive
The heat produced during dynamic motor work sheds in time, it is to avoid the intelligent control diving electricity that the parts inside motor are burnt
Pump.
Utility model content
To solve the problem of prior art is present, the utility model purpose provides a kind of reasonable in design, simple in construction, energy
Enough accurately detection motor cavities and grease chamber chamber whether leak, production cost is low and control system can be made to make processing, energy in time
The heat produced when enough making motor work sheds in time, it is to avoid the intelligent control that the parts inside motor are burnt
Submersible pump.
To solve above technical problem, what the utility model was realized using following technical scheme：
A kind of intelligent control submersible pump, it is characterised in that including motor and the pump for being arranged on motor one end
Body, top cover is provided with the other end of the motor, outer barrel is provided with the outside of the support of the motor, in the pump
One end of body is provided with base, and the output shaft of the motor is connected with the rotary shaft of the pump housing, in the rotary shaft of the pump housing
On be interval with an at least impeller along its length, on the base be provided with water inlet, on the pump housing be provided with water outlet
Mouthful, the intelligent control submersible pump also include one be used for detect motor motor cavity and grease chamber chamber whether leak dual control oil
Water prode, overheat detection device and PLC control system, the PLC control system are detected with dual control oil water probe and overtemperature respectively
Device communication connection.
In a preferred embodiment of the present utility model, the dual control oil water probe includes adopting installation made of plastic
Seat, through hole is offered in the mounting seat along its length, is equipped with conductor and detection body, institute respectively in the through hole
The one end for stating conductor is arranged in motor cavity, and the other end is arranged on grease chamber intracavitary, and one end of the detection body is arranged on motor cavity
It is interior and for detect in motor cavity whether leak, the other end of the detection body is arranged on grease chamber intracavitary and for detecting motor cavity
Inside whether leak, the middle part of the conductor and detection body is fixed on the inside of through hole by insulation filler.
In a preferred embodiment of the present utility model, the overheat detection device include being arranged on support and outer barrel it
Between cooling duct and temperature sensor, water inlet and water outlet in the cooling duct are respectively equipped with magnetic valve, described
Temperature sensor is arranged on the inside of motor, and the magnetic valve is communicated with PLC control system respectively with temperature sensor to be connected
Connect.
Compared with prior art, the utility model also include one be used for detect motor motor cavity and grease chamber chamber whether
The dual control oil water probe of leak, during leak, PLC control system can accurately judge it is motor cavity leakage by the change of resistance
Water or grease chamber chamber leak, are not only able to make PLC control system make timely processing, and also reduce production cost；It is another
Individual, the utility model also includes overheat detection device, and the temperature inside motor is detected by temperature sensor, when driving electricity
When temperature inside machine is higher than design temperature, PLC control system control magnetic valve is opened, so that drive of the cooling water in impeller
Under be flowed into from the water inlet of cooling duct inside it, then flowed out from the delivery port of cooling duct, adopting the structure can
The heat for making motor be produced when working sheds in time, it is to avoid the parts inside scaling loss motor.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is enlarged drawing at Fig. 1 A.
Fig. 3 is Fig. 2 sectional view.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Shown in reference picture 1- Fig. 3, a kind of intelligent control submersible pump provided in figure, including motor 100 and setting
The pump housing 200 in the lower end of motor 100.
Top cover 300 is provided with the upper end of motor 100, top cover 300 is fixedly mounted on motor by bolt 600
100 top, is provided with outer barrel (not shown) in the outside of the support 110 of motor 100, is set in the lower end of the pump housing 200
There is base 400, the output shaft 120 of motor 100 is connected with the rotary shaft 210 of the pump housing 200, in the rotary shaft of the pump housing 200
An at least impeller 230 is interval with 210 along its length, water inlet 410 is provided with base 400, is set on the pump housing 200
There is delivery port 220, delivery port 220 is connected with water pipe.
The intelligent control submersible pump also includes the motor cavity 130 and grease chamber chamber 140 for being used to detect motor 100
Dual control oil water probe 500, overheat detection device and the PLC control system of no leak, PLC control system are visited with dual control profit respectively
First 500 and overheat detection device communication connection.
Dual control oil water probe 500 includes adopting mounting seat 510 made of plastic, in mounting seat 510 along its length
Offer through hole 512, be equipped with respectively in through hole 512 conductor 520 and detection body 530, and conductor 520 with detection body 530 it
Between do not contact, one end of conductor 520 is arranged in motor cavity 130, and is connected and is added with PLC control system by the first wire
Electric current is carried, the other end is arranged in grease chamber chamber 140, one end of detection body 530 is arranged in motor cavity 130 and for detecting motor
In chamber 130 whether leak, be connected by the second wire with PLC control system, detection body 530 the other end be arranged on grease chamber chamber
In 140 and for detect in grease chamber chamber 140 whether leak, the middle part of conductor 520 and detection body 530 passes through insulation filler 540
It is fixed on the inside of through hole 512.
When motor cavity 130 or grease chamber 140 leak of chamber, the first wire, conductor 520, detection body 530, the second wire and PLC
Control system formation primary Ioops, PLC control system can accurately judge it is motor cavity 130 according to the change of resistance in loop
Leak or the leak of grease chamber chamber 140, are not only able to make PLC control system make timely processing, and also reduce diving electricity
The production cost of pump.
Overheat detection device includes cooling duct and the temperature sensor being arranged between support 110 and outer barrel, in cooling
The water inlet and water outlet of passage are respectively equipped with magnetic valve, and temperature sensor is arranged on the inside of motor, magnetic valve with
Temperature sensor is connected with PLC control system communication respectively.
Temperature inside motor 100 is detected by temperature sensor, the temperature inside motor 100, which is higher than, to be set
When constant temperature is spent, PLC control system control magnetic valve open so that cooling water under the drive of impeller 230 from cooling duct
Water inlet is flowed into inside it, is then flowed out from the delivery port of cooling duct, the work of motor 100 can be made by adopting the structure
As when the heat that produces shed in time, it is to avoid the parts inside scaling loss motor.
In summary the utility model also include one be used to detecting motor motor cavity and grease chamber chamber whether leak
Dual control oil water probe, during leak, PLC control system by the change of resistance, can accurately judge motor cavity leak or
Grease chamber chamber leak, is not only able to make PLC control system make timely processing, and also reduce production cost；Another, this reality
Also include overheat detection device with new, the temperature inside motor is detected by temperature sensor, inside motor
Temperature be higher than design temperature when, PLC control system control magnetic valve open so that cooling water under the drive of impeller from cold
But the water inlet of passage is flowed into inside it, is then flowed out from the delivery port of cooling duct, driving can be made by adopting the structure
The heat that motor is produced when working sheds in time, it is to avoid the parts inside scaling loss motor.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, the utility model can also on the premise of the utility model spirit and scope are not departed from
There are various changes and modifications, these changes and improvements are both fallen within the range of claimed the utility model.The utility model will
Protection domain is asked to be defined by appended claims and its equivalent.
Claims (2)
1. a kind of intelligent control submersible pump, it is characterised in that including motor and the pump housing for being arranged on motor one end,
Top cover is provided with the other end of the motor, outer barrel is provided with the outside of the support of the motor, in the pump housing
One end be provided with base, the output shaft of the motor is connected with the rotary shaft of the pump housing, in the rotary shaft of the pump housing
An at least impeller is interval with along its length, water inlet is provided with the base, and delivery port is provided with the pump housing,
The intelligent control submersible pump also include one be used for detect motor motor cavity and grease chamber chamber whether the dual control profit of leak
Probe, overheat detection device and PLC control system, the PLC control system are filled with dual control oil water probe and overtemperature detection respectively
Put communication connection；
The dual control oil water probe includes adopting mounting seat made of plastic, is offered along its length in the mounting seat
Through hole, is equipped with conductor and detection body respectively in the through hole, and one end of the conductor is arranged in motor cavity, and the other end is set
Put in grease chamber intracavitary, one end of the detection body be arranged in motor cavity and for detect in motor cavity whether leak, the spy
Survey body the other end be arranged on grease chamber intracavitary and for detect in motor cavity whether leak, the middle part of the conductor and detection body leads to
Cross the inside that insulation filler is fixed on through hole.
2. a kind of intelligent control submersible pump as claimed in claim 1, it is characterised in that：The overheat detection device includes setting
The cooling duct between support and outer barrel and temperature sensor are put, the water inlet and water outlet in the cooling duct are distinguished
Provided with magnetic valve, the temperature sensor is arranged on the inside of motor, the magnetic valve and temperature sensor respectively with PLC
Control system communication connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621368946.4U CN206571699U (en) | 2016-12-14 | 2016-12-14 | A kind of intelligent control submersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621368946.4U CN206571699U (en) | 2016-12-14 | 2016-12-14 | A kind of intelligent control submersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206571699U true CN206571699U (en) | 2017-10-20 |
Family
ID=60062665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621368946.4U Active CN206571699U (en) | 2016-12-14 | 2016-12-14 | A kind of intelligent control submersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206571699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593896A (en) * | 2016-12-14 | 2017-04-26 | 衡阳市力源动力制造有限公司 | Intelligent control submersible motor pump |
-
2016
- 2016-12-14 CN CN201621368946.4U patent/CN206571699U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593896A (en) * | 2016-12-14 | 2017-04-26 | 衡阳市力源动力制造有限公司 | Intelligent control submersible motor pump |
| CN106593896B (en) * | 2016-12-14 | 2022-09-30 | 湖南省大地泵业有限公司 | Intelligent control submersible electric pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200325 Address after: 421421 Puning Road, Dapu Industrial Park, Hengdong County, Hengyang City, Hunan Province Patentee after: Hunan Dadi Pump Industry Co.,Ltd. Address before: Dapu Industrial Park in Hunan province Hengyang city Hengdong County 421400 Patentee before: HENGYANG LIYUAN MOTIVE MANUFACTURING Co.,Ltd. |