CN203346952U - Variable pressure adaptive water supply control system based on embedded type processor - Google Patents
Variable pressure adaptive water supply control system based on embedded type processor Download PDFInfo
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- CN203346952U CN203346952U CN 201320296108 CN201320296108U CN203346952U CN 203346952 U CN203346952 U CN 203346952U CN 201320296108 CN201320296108 CN 201320296108 CN 201320296108 U CN201320296108 U CN 201320296108U CN 203346952 U CN203346952 U CN 203346952U
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- water pump
- control system
- flush bonding
- bonding processor
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Abstract
The utility model discloses a variable pressure adaptive water supply control system based on an embedded type processor. The variable pressure adaptive water supply control system based on the embedded type processor comprises a control system, a water pump unit and a detection sensor, wherein the control system comprises a control board, an embedded processor module, a signal processing module, an output module, a liquid crystal display (LCD) touch display screen and an Ethernet module, the embedded processor module is connected with the control board through double-row connectors, the signal processing module is connected with the embedded processor module, the output module is connected with the embedded process, the LCD touch display screen is connected with the control board, the Ethernet module is connected with the embedded processor module, the water pump unit comprises a plurality of water pump machine alternating current contactors and is connected with a converter, the converter is connected with a water pump, and the output module is connected with an alternating current contactor of each water pump driving circuit. The detection sensor comprises a flow rate sensor and a pressure sensor, wherein the flow rate sensor and the pressure sensor are respectively connected with the signal processing module, and the flow rate sensor and the pressure sensor are respectively arranged on an input pipeline and an output pipeline of a water pipe. The variable pressure adaptive water supply control system based on the embedded type processor occupies less space, obviously saves energy, is remotely controlled, is adaptive, and is steady in performance.
Description
Technical field
The utility model belongs to the electrical control field, especially a kind of transformation self adaptation water management system based on flush bonding processor.
Background technology
In the water system of industrial production and domestic water for dwellers, the most residents district still adopts the supply equipments such as old-fashioned confession water tower, high level cistern, air pressure tank, and the efficiency level is very low.Simultaneously the phenomenon of insufficient pressure occurs often, and some community peak period water that supplies water by day can only supply water to three layers, anhydrous more than four layers.But can meet the demands again when night, hydraulic pressure increased.In addition, large, the clean maintenance difficult of these water supply facilities floor spaces, water source is existed to the drawback such as secondary pollution, bring inconvenience to urbanite water consumption and real estate management maintenance department.With the traditional water supply mode, compare, the utlity model has occupation of land less, energy-conservation obviously, the outstanding features such as remote monitoring, self adaptation and stable performance.
Summary of the invention
The utility model, for the deficiencies in the prior art, provides a kind of transformation self adaptation water management system based on flush bonding processor.
For realizing above purpose, the technical solution adopted in the utility model is:
A kind of transformation self adaptation water management system based on flush bonding processor is comprised of control system, water pump assembly and detecting sensor.
Control system comprises control panel, flush bonding processor module, signal processing module, output module, LCD touch display screen, ethernet module.Control system hardware using modular construction, the flush bonding processor module is connected with control panel by double connector, signal processing module is connected with the flush bonding processor module by the AD interface, output module is connected with flush bonding processor by the DA interface, the LCD touch display is connected with control panel by the FPC line, and ethernet module is connected with the flush bonding processor module by the ISA interface.
Water pump assembly comprises a plurality of water pump machines, and each water pump machine comprises water pump, motor, frequency converter and A.C. contactor, and A.C. contactor is connected with frequency converter, and frequency converter is connected with water pump; Output module is connected with the A.C. contactor of each water pump drive circuit.
Detecting sensor comprises flow transmitter and pressure sensor, and is connected respectively to signal processing module; All be respectively arranged with flow transmitter and pressure sensor on the input and output pipeline of water pipe.
It is nucleus module that the flush bonding processor module is selected the AT9261 processor, for operational management and the control that realizes whole system; The TFT digital screen that the LCD touch display is 5.6 cun in conjunction with the resistive touch screen of corresponding size; It is the DM9000 chip that the ethernet module circuit is selected the model of DAVICOM company; It is the ADS1100 chip that signal processing module is selected the model of TI company; It is DAC7571 chip and LM258 chip that output module is selected the model of TI company.Its adhesive of Control or disconnection for A.C. contactor, frequency converter is controlled by the RS485 communication mode, and concrete model is relevant with the power of motor of working control.
The beneficial effect that the utility model has is: system adopts the variable-frequency variable-voltage way of supplying water, by Gather and input and output water supply flow and pressure, judge current water situation, and quick, timely, reliable method of supplying water is provided, take into account effective utilization of the energy simultaneously.With the way of supplying water such as traditional water tower, high level cistern, air pressure tank relatively, no matter be that the aspects such as the economy of investment, operation or the stability of system, reliability, automaticity all have advantage.
The accompanying drawing explanation
Fig. 1 is system architecture schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing and example, the utility model is further illustrated.
As shown in Figure 1, a kind of transformation self adaptation water management system based on flush bonding processor is comprised of control system, water pump assembly and detecting sensor.
Control system comprises control panel, flush bonding processor module, signal processing module, output module, LCD touch display screen, ethernet module.Control system hardware using modular construction, the flush bonding processor module is connected with control panel by double connector, signal processing module is connected with the flush bonding processor module by the AD interface, output module is connected with flush bonding processor by the DA interface, the LCD touch display is connected with control panel by the FPC line, and ethernet module is connected with the flush bonding processor module by the ISA interface.
Water pump assembly comprises three water pump machines, and each water pump machine comprises water pump, motor, frequency converter and A.C. contactor, and A.C. contactor is connected with frequency converter, and frequency converter is connected with water pump; Output module is connected with the A.C. contactor of each water pump drive circuit.
Detecting sensor comprises flow transmitter and pressure sensor, and is connected respectively to signal processing module; All be respectively arranged with flow transmitter and pressure sensor on the input and output pipeline of water pipe.
It is nucleus module that the flush bonding processor module is selected the AT9261 processor, for operational management and the control that realizes whole system; The very color digital screen of the TFT that the LCD touch display is 5.6 cun in conjunction with the resistive touch screen of corresponding size; It is the DM9000 chip that the ethernet module circuit is selected the model of DAVICOM company, and it is the ADS1100 chip that signal processing module is selected the model of TI company, and it is DAC7571 chip and LM258 chip that output module is selected the model of TI company.Its adhesive of Control or disconnection for A.C. contactor, frequency converter is controlled by the RS485 communication mode, and concrete model is relevant with the power of motor of working control.
A kind of its groundwork flow process of transformation self adaptation water management system based on flush bonding processor is that flush bonding processor arranges corresponding parameter by the LCD touch display, and the flow of Real-time Collection water pipe and pressure data, is shown.Flush bonding processor, according to the pressure curve value set in advance, is controlled the frequency converter output frequency, thereby controls the rotating speed of pump motor, then reaches the voltage control water supply effect.Simultaneously, the water pipe flow and the pressure data that collect send on remote terminal and show by Ethernet, and remote terminal also can arrange corresponding instruction, revise parameter, so that user's remote control.
Claims (1)
1. the transformation self adaptation water management system based on flush bonding processor, be comprised of control system, water pump assembly and detecting sensor; It is characterized in that:
Control system comprises control panel, flush bonding processor module, signal processing module, output module, LCD touch display screen, ethernet module; Control system hardware using modular construction, the flush bonding processor module is connected with control panel by double connector, signal processing module is connected with the flush bonding processor module by the AD interface, output module is connected with flush bonding processor by the DA interface, the LCD touch display is connected with control panel by the FPC line, and ethernet module is connected with the flush bonding processor module by the ISA interface;
Water pump assembly comprises a plurality of water pump machines, and each water pump machine comprises water pump, motor, frequency converter and A.C. contactor, and A.C. contactor is connected with frequency converter, and frequency converter is connected with water pump; Output module is connected with the A.C. contactor of each water pump drive circuit;
Detecting sensor comprises flow transmitter and pressure sensor, and is connected respectively to signal processing module; All be respectively arranged with flow transmitter and pressure sensor on the input and output pipeline of water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320296108 CN203346952U (en) | 2013-05-27 | 2013-05-27 | Variable pressure adaptive water supply control system based on embedded type processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320296108 CN203346952U (en) | 2013-05-27 | 2013-05-27 | Variable pressure adaptive water supply control system based on embedded type processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203346952U true CN203346952U (en) | 2013-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320296108 Expired - Fee Related CN203346952U (en) | 2013-05-27 | 2013-05-27 | Variable pressure adaptive water supply control system based on embedded type processor |
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| CN (1) | CN203346952U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196087A (en) * | 2014-08-01 | 2014-12-10 | 镇江翼天计算机科技有限公司 | Water supply device with fault detection function |
| CN106873649A (en) * | 2017-03-28 | 2017-06-20 | 合肥科的星测控科技有限公司 | A kind of flow rate set value controller based on embedded technology |
| CN109024772A (en) * | 2018-06-21 | 2018-12-18 | 西安全星智能电子有限责任公司 | Supply tank and its monitoring system |
-
2013
- 2013-05-27 CN CN 201320296108 patent/CN203346952U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196087A (en) * | 2014-08-01 | 2014-12-10 | 镇江翼天计算机科技有限公司 | Water supply device with fault detection function |
| CN106873649A (en) * | 2017-03-28 | 2017-06-20 | 合肥科的星测控科技有限公司 | A kind of flow rate set value controller based on embedded technology |
| CN109024772A (en) * | 2018-06-21 | 2018-12-18 | 西安全星智能电子有限责任公司 | Supply tank and its monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20131218 Termination date: 20150527 |
|
| EXPY | Termination of patent right or utility model |