CN209025829U - A kind of variable frequency pump energy saver - Google Patents
A kind of variable frequency pump energy saver Download PDFInfo
- Publication number
- CN209025829U CN209025829U CN201821440960.XU CN201821440960U CN209025829U CN 209025829 U CN209025829 U CN 209025829U CN 201821440960 U CN201821440960 U CN 201821440960U CN 209025829 U CN209025829 U CN 209025829U
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- CN
- China
- Prior art keywords
- fluid reservoir
- chip microcontroller
- variable frequency
- display screen
- water inlet
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of variable frequency pump energy savers, including fluid reservoir, high-voltage frequency converter, the fluid reservoir is cylindrical, the fluid reservoir is in vertical placement status, the fluid reservoir outer tip end is equipped with water inlet, water inlet pipe is provided on the water inlet, a side bottom is equipped with water outlet outside the fluid reservoir, outlet pipe is provided on the water outlet, the suction pump is socketed on the outlet pipe, control cabinet is installed outside the fluid reservoir, the control cabinet is internally provided with master control borad, signal receiver, microcomputer plate is provided on the master control borad, single-chip microcontroller, analog-to-digital conversion plate, digital modulator, several flash cards are provided on the microcomputer plate.The utility model has the advantages that raising working efficiency, high degree of automation and energy conservation, is mainly used for pump variable frequency energy conservation.
Description
Technical field
The utility model relates to water pump technology, specifically a kind of variable frequency pump energy saver.
Background technique
It is all at present common water pump in the most of water pump used because of history and technical reason, without converter technique,
Energy consumption is larger, cannot effective energy saving, in recent years, although have already appeared in the market equipment frequency conversion equipment water pump be all logical
External signal is crossed, to change water pump vane revolving speed, but it can only passively receive, cannot be actively according to real time status, to change electricity
Machine revolving speed, the factor for being limited by external equipment and signal is more, cannot timely and effectively achieve the purpose that energy saving, and more
It is a whole set of completely new apparatus, cannot achieve the simple transformation in common water pump, water pump is the machinery of energy conversion, it
The mechanical energy of dynamic power machine, which is converted, increases the energy of liquid to the liquid pumped, to reach promotion or increase to liquid
Stressed purpose, pump are a kind of universal machines, are widely used in various industries, the earliest control method of the energy conservation of water pump is exactly logical
The valve closing that reaches a standard door reduces output to reduce power consumption, and later, that is, at the end of the eighties, China has introduced frequency conversion control technique, this
When water pump power-saving technique obtain breakthrough, that there are energy-saving efficiencies is poor for existing energy-saving water pump, and motor disassembling installation operation is numerous
Trivial, the disassembly of pressure signal sensor is cumbersome, it has not been convenient to overhaul, and flow adjusts disadvantage troublesome in poeration, these problems are all urgently
It solves.
Summary of the invention
Aiming at the defects existing in the prior art, the utility model aim is to provide a kind of raising work effect
Rate, high degree of automation and energy-saving variable frequency pump energy saver.
The utility model technical solution used for the above purpose is: a kind of variable frequency pump energy saver, including
Fluid reservoir, high-voltage frequency converter, the fluid reservoir is cylindrical, and the fluid reservoir is in vertical placement status, outside the fluid reservoir
Top is equipped with water inlet, and water inlet pipe is provided on the water inlet, and a side bottom is equipped with water outlet outside the fluid reservoir,
It is provided with outlet pipe on the water outlet, suction pump is socketed on the outlet pipe, control cabinet is installed outside the fluid reservoir,
The control cabinet is internally provided with master control borad, signal receiver, and microcomputer plate, single-chip microcontroller, modulus are provided on the master control borad and is turned
Plate, digital modulator are changed, several flash cards are provided on the microcomputer plate, the flash card and the single-chip microcontroller pass through data line
It is connected, the analog-to-digital conversion plate is connected with the microcomputer plate, and the microcomputer plate is connected with the digital modulator, described
Digital modulator is connected with the single-chip microcontroller by data line, and the signal receiver is connected with the single-chip microcontroller, described
Display screen is installed on control cabinet, digital keys are provided on the display screen, the display screen and the single-chip microcontroller pass through number
It is connected according to line, support frame is installed outside the fluid reservoir, battery, the battery and institute is installed on support frame as described above
It states each equipment inside control cabinet to be connected by conducting wire, high-voltage frequency converter is installed inside the fluid reservoir；The high voltage variable
Frequency device is internally provided with liquid level detection device, pressure signal sensor, temperature sensing device, and the high-voltage frequency converter is fixedly connected
Have water pump, motor be installed on the water pump, the liquid level detection device, pressure signal sensor, temperature sensing device with
The single-chip microcontroller, display screen are connected by data line, and the motor is connected with the battery by conducting wire, the high pressure
Blast pipe, air-exhausting duct are installed, the blast pipe, air-exhausting duct one end are extend out to outside tank body through fluid reservoir on frequency converter.
The water inlet pipe and outlet pipe material are chosen as sebific duct, UPVC pipe, iron pipe, are managed using UPVC.
The single-chip microcontroller is provided with remote controler, is provided with signal transceiver in the remote controler.
Liquid level indicator light, pressure signal lamp, temperature display lamp, the liquid level indicator light, pressure are provided on the display screen
Force signal lamp, temperature display lamp are connected by conducting wire with the control cabinet.
The fluid reservoir appearance is coated with paint, and the fluid reservoir material uses PE fluid reservoir.
The flash card is detachable, and the display screen material uses LED display.
The utility model has the beneficial effects that the utility model can be carried out directly inside fluid reservoir by control cabinet or remote controler
Pump variable frequency operation, passes through the more intuitive quantization and state for clearly embodying data of display screen, high degree of automation；Without more
The investment of more manpowers, has saved cost, reduces the loss of energy, has achieved the purpose that frequency conversion, improves work efficiency；It is logical
It crosses the high-voltage frequency converter and is internally provided with liquid level detection device, pressure signal sensor, temperature sensing device, it can be timely
Fluid reservoir inside liquid level state is solved, sets fixed value according in the flash card, when reaching fixed value, single-chip microcontroller is assisted automatically
Voltage frequency changer, water pump progress frequency conversion is turned up, is not lost, waste of resource, optimization efficiency, saves energy consumption.
Detailed description of the invention
Fig. 1 is the utility model section structural schematic diagram；
Fig. 2 is the utility model side structure schematic view.
In figure: 1 fluid reservoir, 2 high-voltage frequency converters, 3 water inlet pipes, 4 outlet pipes, 5 suction pumps, 6 control cabinets, 7 master control borads, 8 rows
Air hose, 9 microcomputer plates, 10 single-chip microcontrollers, 11 analog-to-digital conversion plates, 12 digital modulators, 13 flash cards, 14 display screens, 15 support frames, 16
Battery, 17 blast pipes, 18 liquid level detection devices, 19 pressure signal sensors, 20 temperature sensing devices, 21 communication boards, 22 water
Pump.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please referring to Fig. 1, Fig. 2, a kind of variable frequency pump energy saver, including fluid reservoir 1, high-voltage frequency converter 2, fluid reservoir 1 is in
Cylinder, fluid reservoir 1 are in vertical placement status, and 1 outer tip end of fluid reservoir is equipped with water inlet, is provided with water inlet pipe on water inlet
3,1 one side bottom of outside of fluid reservoir is equipped with water outlet, and outlet pipe 4 is provided on water outlet, is socketed with suction pump on outlet pipe 4
5, control cabinet 6 is installed outside fluid reservoir 1, control cabinet 6 is internally provided with master control borad 7, signal receiver 21, sets on master control borad 7
It is equipped with microcomputer plate 9, single-chip microcontroller 10, analog-to-digital conversion plate 11, digital modulator 12, several flash cards 13 are provided on microcomputer plate 9, is dodged
It deposits card 13 to be connected with single-chip microcontroller 10 by data line, analog-to-digital conversion plate 11 is connected with microcomputer plate 9, and microcomputer plate 9 and number are adjusted
Device 12 processed is connected, and digital modulator 12 is connected with single-chip microcontroller 10 by data line, and signal receiver 21 is connected with single-chip microcontroller
It connects, display screen 14 is installed on control cabinet 6, digital keys are provided on display screen 14, display screen 14 and single-chip microcontroller 10 pass through number
It is connected according to line, support frame 15 is installed outside fluid reservoir 1, battery 16, battery 16 and control is installed on support frame 15
The 6 each equipment in inside of cabinet is connected by conducting wire, and high-voltage frequency converter 2 is equipped with inside fluid reservoir 1；It is set inside high-voltage frequency converter 2
It is equipped with liquid level detection device 18, pressure signal sensor 19, temperature sensing device 20, high-voltage frequency converter 2 is fixedly connected with water pump
22, motor is installed, liquid level detection device 18, pressure signal sensor 19, temperature sensing device 20 are and monolithic on water pump 22
Machine 10, display screen 14 are connected by data line, and motor is connected with battery by conducting wire, are equipped in high-voltage frequency converter 2
Blast pipe 17, air-exhausting duct 8, blast pipe 17,8 one end of air-exhausting duct are extend out to outside tank body through fluid reservoir 1.
In the utility model, water inlet pipe 3 and 4 material of outlet pipe are chosen as sebific duct, UPVC pipe, iron pipe, are managed using UPVC,
UPVC pipe has that corrosion resistance is strong, quality is light, watertightness, anti abrasive is hardly damaged；
Control cabinet 6 is provided with remote controler, and data-signal, WIFI signal, Bluetooth signal are provided in remote controler, passes through remote control
Device operation make device it is integrally more convenient, it is convenient reduce cost of labor, improve work efficiency；Liquid is provided on display screen 14
Position indicator light, pressure signal lamp, temperature display lamp, liquid level indicator light, pressure signal lamp, temperature display lamp pass through conducting wire and control
Cabinet 6 is connected, and the variation of liquid level in fluid reservoir, pressure, temperature more intuitive can be apparent from by each indicator light, so as to
Make corresponding measure；1 appearance of fluid reservoir is coated with paint, and 1 material of fluid reservoir uses PE fluid reservoir 1, and paint has good isolation
Effect, protection fluid reservoir 1 peeling or get rusty after being exposed to the sun, and PE material has non-leakage, non-toxic, light-weight, anti-aging, anti-impact
It hits, is corrosion-resistant, the advantage that the service life is long, being hardly damaged；Flash card 13 is detachable, and 14 material of display screen uses LED display 14, dodges
The system software that card 13 includes all parameter information and frequency converter is deposited, the parameter information in 13 pairs of plug flash card cards can be passed through
It is recorded or is replaced, display screen 14 possesses ultrafast response speed and frivolous advantage, and manufacturing process is simple, and cost is more
It is low, and there is LED antidetonation the characteristics such as to swing, is low temperature resistant, be hardly damaged.
The working principle of the utility model is: in use, open 1 outside water inlet pipe 3 of fluid reservoir, inject water flow, meanwhile,
13 setting one pressure value, level value, temperature value, high-pressure frequency-conversion output frequency value in flash card, is inserted into microcomputer for flash card 13
Plate 9 is continuously adjusted within the scope of high-voltage frequency converter output frequency 0-50Hz, and when water consumption reduces, pressure increases, frequency converter frequency
It reduces, when water consumption increases, pressure starts to reduce, and frequency converter frequency increases, therefore, and when pressure changes, system meeting
Water yield is automatically adjusted, pressure is fluctuated near setting value always and is finally reached setting value, opens liquid level inspection in fluid reservoir 1
Device 18, pressure signal sensor 19, temperature sensing device 20 are surveyed, information detected will be output and input by data line
Feedback signal be sent to analog-to-digital conversion plate 11, analog-to-digital conversion plate 11 with the specified period executes conversion and the feedback received
Signal is sent to microcomputer plate 9, and then microcomputer plate 9 calculates next group and to issue the numerical value of digital modulator 12 and send, number
Then modulator 12 determines the switch order of each power cell and is compiled into the command information of each unit to be sent to single machine piece
10, single-chip microcontroller 10 will be instructed and be sent by data line, meanwhile, single-chip microcontroller 10 carries out institute's feedback information on display screen 14
It has been shown that, when liquid level detection device 18, pressure signal sensor 19, the information detected of temperature sensing device 20 are above or below sudden strain of a muscle
When depositing setting value in card 13, display lamp flicker frequency is accelerated on display screen, and single-chip microcontroller 13 is coordinated each unit drop instruction and issued, and controls
Setting value is not achieved in each unit value always, while remote controler can be selected and be automatically brought into operation, and reaches frequency conversion purpose at any time.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of variable frequency pump energy saver, including fluid reservoir (1), high-voltage frequency converter (2), it is characterised in that: the fluid reservoir
(1) cylindrical, the fluid reservoir (1) is in vertical placement status, and fluid reservoir (1) outer tip end is equipped with water inlet, institute
It states and is provided on water inlet water inlet pipe (3), the external side bottom of the fluid reservoir (1) is equipped with water outlet, on the water outlet
It is provided with outlet pipe (4), is socketed with suction pump (5) on the outlet pipe (4), control cabinet is installed outside the fluid reservoir (1)
(6), the control cabinet (6) is internally provided with master control borad (7), signal receiver (21), is provided with microcomputer on the master control borad (7)
Plate (9), single-chip microcontroller (10), analog-to-digital conversion plate (11), digital modulator (12) are provided with several flash memories on the microcomputer plate (9)
Block (13), the flash card (13) is connected with the single-chip microcontroller (10) by data line, the analog-to-digital conversion plate (11) and institute
It states microcomputer plate (9) to be connected, the microcomputer plate (9) is connected with the digital modulator (12), the digital modulator (12)
It is connected with the single-chip microcontroller (10) by data line, the signal receiver (21) is connected with the single-chip microcontroller, the control
Be equipped with display screen (14) on cabinet (6) processed, be provided with digital keys on the display screen (14), the display screen (14) with it is described
Single-chip microcontroller (10) is connected by data line, is equipped with support frame (15) outside the fluid reservoir (1), on support frame as described above (15)
It is equipped with battery (16), the battery (16) is connected by conducting wire with the internal each equipment of the control cabinet (6), described
High-voltage frequency converter (2) are installed inside fluid reservoir (1)；The high-voltage frequency converter (2) be internally provided with liquid level detection device (18),
Pressure signal sensor (19), temperature sensing device (20), the high-voltage frequency converter (2) is fixedly connected with water pump (22), described
Motor, the liquid level detection device (18), pressure signal sensor (19), temperature sensing device (20) are installed on water pump (22)
It is connected with the single-chip microcontroller (10), display screen (14) by data line, the motor passes through conducting wire phase with the battery
It connects, blast pipe (17), air-exhausting duct (8), the blast pipe (17), air-exhausting duct (8) one is installed on the high-voltage frequency converter (2)
End is extend out to outside tank body through fluid reservoir (1).
2. a kind of variable frequency pump energy saver according to claim 1, it is characterised in that: the water inlet pipe (3) and water outlet
Pipe (4) material is chosen as sebific duct, UPVC pipe, iron pipe, is managed using UPVC.
3. a kind of variable frequency pump energy saver according to claim 1, it is characterised in that: the single-chip microcontroller (10) is provided with
Remote controler is provided with signal transceiver in the remote controler.
4. a kind of variable frequency pump energy saver according to claim 1, it is characterised in that: be arranged on the display screen (14)
There are liquid level indicator light, pressure signal lamp, temperature display lamp, the liquid level indicator light, pressure signal lamp, temperature display lamp are by leading
Line is connected with the control cabinet (6).
5. a kind of variable frequency pump energy saver according to claim 1, it is characterised in that: fluid reservoir (1) the appearance spray
It is coated with paint, fluid reservoir (1) material uses PE fluid reservoir (1).
6. a kind of variable frequency pump energy saver according to claim 1, feature exist: the flash card (13) detachably,
Display screen (14) material uses LED display (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821440960.XU CN209025829U (en) | 2018-09-04 | 2018-09-04 | A kind of variable frequency pump energy saver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821440960.XU CN209025829U (en) | 2018-09-04 | 2018-09-04 | A kind of variable frequency pump energy saver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209025829U true CN209025829U (en) | 2019-06-25 |
Family
ID=66904028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821440960.XU Expired - Fee Related CN209025829U (en) | 2018-09-04 | 2018-09-04 | A kind of variable frequency pump energy saver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209025829U (en) |
-
2018
- 2018-09-04 CN CN201821440960.XU patent/CN209025829U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190625 Termination date: 20200904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |