CN101280783A - Multipurpose intelligent water pump controller - Google Patents
Multipurpose intelligent water pump controller Download PDFInfo
- Publication number
- CN101280783A CN101280783A CNA2007100678787A CN200710067878A CN101280783A CN 101280783 A CN101280783 A CN 101280783A CN A2007100678787 A CNA2007100678787 A CN A2007100678787A CN 200710067878 A CN200710067878 A CN 200710067878A CN 101280783 A CN101280783 A CN 101280783A
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- water
- water pump
- check point
- water level
- magnet steel
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Abstract
Disclosed is a multi-purpose intelligent pump controller, which comprises a shell. A containing cavity for water current to flow through is arranged in the shell; the shell is provided with a water inlet and a water outlet; the containing cavity is provided with a membrane sheet and a spring that is tightly compressed on the membrane sheet; a piston is arranged in the water outlet; the piston is provided with a piston magnetic steel; a flow magnet-controlled element is arranged at the position corresponding to the piston magnetic steel; the membrane sheet is provided with a pressure rod, in which a pressure magnetic steel is arranged; a pressure magnet-controlled element is arranged at the position corresponding to the pressure magnetic steel; the flow magnet-controlled element and the pressure magnet-controlled element are connected with a wiring board used for controlling the opening and the stopping of the pump; the multi-purpose intelligent pump controller also comprises a water level sensor arranged on a water storage tank that is supplied with water by the pump; the water level sensor comprises a high water level testing point and a low water level testing point, which are connected with the wiring board; the water level sensor is connected with a water-supply control module of the pump. The multi-purpose intelligent pump controller of the invention is suitable both for water supplying by water tower and direct water supplying; when water is supplied by water tower, the invention has high precision and long service life.
Description
(1) technical field
The present invention relates to a kind of multipurpose intelligent water pump controller.
(2) background technique
Existing water pump is applied to supporting use on water tower or the water storage tank, tends to be provided with on water tower or water storage tank the float valve type limnimeter, when water level is full, stops water pump operation; When water level is low, open water pump operation, water pump needs frequent startup, so the float valve type limnimeter also needs frequent action, mechanical switch frequent starting, damage easily.As lack of water in the water main, still can start water pump if be in low water level in the water tower this moment, and water pump idle running is not only wasted electric energy, and made water pump pump chamber lack of water, needs water filling again, troublesome poeration when reusing.The shortcoming of Cun Zaiing also: low, the easy damage of water level precision, working life are short; And do not have the excessive low water level protection function.
Also has another mode that directly supplies water, at water pipe water pump controller is installed, with the shell of the water in the water pipe by this controller, when fetching boiling water tap, current enter controller by the water intake of shell, the piston action of controller, and piston magnetic control element sends signal to circuit board, the circuit board control of pump is started working, the water pump normal water supply; As close water tap, and current end, and piston is returned to original state, and piston magnetic control element sends signal to circuit class once more, and the circuit board control of pump quits work;
In the shell of controller, also be provided with the device of excessive low water level protection, in the normal water supply stage, because hydraulic pressure reduces in the shell, diaphragm and spring in the shell remain on a neutral position, magnet steel on the plug and plug magnetic control element break away from induction, and plug magnetic control element sends signal to circuit board, the water pump continuous firing; As not having water in the whole water system, diaphragm is subjected to the effect of spring force to move to extreme lower position, and magnet steel and plug magnetic control element are responded to, and plug magnetic control element sends signal to circuit board, and the circuit board control of pump quits work.
(3) summary of the invention
In order to overcome the deficiency that existing multipurpose intelligent water pump controller can not be suitable for water tower water-feeding simultaneously, directly supply water, the invention provides a kind of water tower water-feeding, directly water supply, multipurpose intelligent water pump controller of water level precision height, long service life during water tower water-feeding of being suitable for simultaneously.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of multipurpose intelligent water pump controller, comprise housing, the cavity volume that passes through for water supply stream in the described housing, housing is provided with water intake, water outlet, be provided with diaphragm in the described cavity volume and be pressed on spring on the diaphragm, in described water outlet, be provided with piston, piston is provided with the piston magnet steel, be provided with flow magnetic control element with piston magnet steel opposite position, described diaphragm is provided with press rods, be provided with the pressure magnet steel in the press rods, be provided with the excitation control elements with pressure magnet steel opposite position, described flow magnetic control element, the excitation control elements is connected with the circuit board that is used for the control of pump unlatching or stop, described circuit board comprises that the disengaging induced signal that is used for according to piston magnet steel and flow magnetic control element sends the water pump open command, again the induced signal of piston magnet steel and flow magnetic control element sends the automatic operation control module of water pump of water pump halt instruction, is used for the instruction that the disengaging induced signal according to pressure magnet steel and excitation control elements sends the water pump continuous firing, again the induced signal of pressure magnet steel and excitation control elements sends the excessive low water level protection control module of water pump halt instruction; Described multipurpose intelligent water pump controller also comprises the level sensor that is installed on the water storage tank that is supplied water by water pump, described level sensor comprises high water level Check point and low water level Check point, described high water level Check point, low water level Check point linking route plate, described circuit board comprises that also signal that the signal that is used for according to the high water level Check point sends water pump halt instruction, low water level Check point sends the water pump water supply control module of water pump open command, and described level sensor connects water pump water supply control module.
Further, described level sensor and the wireless connections of water pump water supply control module.
Further again, described level sensor is a magnetic red tubular level instrument, and described high water level Check point is last magnetic red pipe, and described low water level Check point is following magnetic red pipe.
Or described level sensor is the resistance type water level instrument, and described high water level Check point is a low resistance trigger signal circuit, and described low water level Check point is a high resistance trigger signal circuit.
The port of the inboard of described water intake is provided with safety check.
Described flow magnetic control element, excitation control elements are dry reed-pipe.
Beneficial effect of the present invention mainly shows: be suitable for water tower water-feeding simultaneously, directly supply water water level precision height, long service life during water tower water-feeding.
(4) description of drawings
Fig. 1 is the structural drawing of multipurpose intelligent water pump controller when not having water in the water route.
Fig. 2 is the structural drawing of multipurpose intelligent water pump controller when being full of water in the water route.
Fig. 3 is the structural drawing of multipurpose intelligent water pump controller when water tap is closed.
Fig. 4 is the structural drawing of multipurpose intelligent water pump controller when whole water system does not have water.
Fig. 5 is the theory diagram of embodiment 1 control circuit board.
Fig. 6 is the theory diagram of embodiment 2 control circuit board.
(5) embodiment
Below in conjunction with accompanying drawing the present invention is further described.
With reference to Fig. 1～5, a kind of multipurpose intelligent water pump controller, comprise housing, the cavity volume that passes through for water supply stream in the described housing, housing is provided with water intake 15, water outlet 16, be provided with diaphragm 2 in the described cavity volume and be pressed on spring 1 on the diaphragm, in described water outlet, be provided with piston 9, piston 9 is provided with piston magnet steel 8, be provided with flow magnetic control element 7 with piston magnet steel 8 opposite positions, described diaphragm 2 is provided with press rods 3, be provided with pressure magnet steel 5 in the press rods 3, be provided with excitation control elements 6 with pressure magnet steel 5 opposite positions, described flow magnetic control element 7, excitation control elements 6 is connected with the circuit board 10 that is used for the control of pump unlatching or stop, described circuit board 10 comprises that the disengaging induced signal that is used for according to piston magnet steel and flow magnetic control element sends the water pump open command, again the induced signal of piston magnet steel and flow magnetic control element sends the automatic operation control module 11 of water pump of water pump halt instruction, is used for the instruction that the disengaging induced signal according to pressure magnet steel and excitation control elements sends the water pump continuous firing, again the induced signal of pressure magnet steel and excitation control elements sends the excessive low water level protection control module 12 of water pump halt instruction; Described multipurpose intelligent water pump controller also comprises the level sensor 14 that is installed on the water storage tank that is supplied water by water pump, described level sensor comprises high water level Check point and low water level Check point, described high water level Check point, low water level Check point linking route plate 10, described circuit board comprises that also signal that the signal that is used for according to the high water level Check point sends water pump halt instruction, low water level Check point sends the water pump water supply control module 13 of water pump open command, and described level sensor 14 connects water pump water supply control modules 13.
Described level sensor 14 is a magnetic red tubular level instrument, and described high water level Check point is last magnetic red pipe, and described low water level Check point is following magnetic red pipe.Or described level sensor 14 is the resistance type water level instrument, and described high water level Check point is a low resistance trigger signal circuit, and described low water level Check point is a high resistance trigger signal circuit.
The port of the inboard of described water intake is provided with safety check 4.Described flow magnetic control element 7, excitation control elements 6 are dry reed-pipe or Hall unit.
High water level Check point as level sensor has signal, and water level reaches high water level in the water tower, after circuit board 10 receives this signal, sends the out-of-work instruction of water pump, and water pump is quit work; As the low water level Check point signal is arranged, water level is reduced to low water level in the water tower, and circuit board 10 receives the low water level signal, sends the water pump open command, makes pump working, water filling in water tower.
Referring to Fig. 2, in the water route, be full of water, water tap is in open state, and current back down safety check 4 by water intake and enter controller.Current move to the extreme higher position with piston 9, thereby make piston magnet steel 8 and flow magnetic control element 7 break away from induction, and flow magnetic control element 7 sends signal by circuit board 10 starts working water pump.When pump working, hydraulic pressure reduces in the controller, but makes elastomer diaphragm 2 remain on a neutral position with spring 1 interaction, and pressure magnet steel 5 breaks away from induction, water pump continuous firing with excitation control elements 6.
Referring to Fig. 3, when water tap is closed, safety check 4 falls closes the controller water intake, and this moment, current kept pressure hydraulic pressure and spring 1 effect to make press rods 3 remain at the position that pressure magnet steel 5 and 6 disengagings of excitation control elements are responded in controller.Piston 9 is because of self gravitation falls, and piston magnet steel 8 is responded to again with flow magnetic control element 7, and flow magnetic control element 7 sends signal by circuit board 10 to water pump, and water pump is quit work.
Referring to Fig. 4; when not having water in the whole water system, elastomer diaphragm 2 spring-loadeds move to extreme lower position, and pressure magnet steel 5 is responded to excitation control elements 6; send signal by circuit board 10 to water pump water pump is quit work, protection water pump not reason dallies and damages.
Referring to Fig. 1～Fig. 4, Fig. 6, the level sensor 14 and 13 wireless connections of water pump water supply control module of present embodiment.Have wireless launcher on the level sensor 14, have radio receiver on the described control panel 10 with the wireless launcher coupling.
All the other structures of present embodiment are identical with embodiment 1 with working procedure.
Claims (6)
1. multipurpose intelligent water pump controller, comprise housing, the cavity volume that passes through for water supply stream in the described housing, housing is provided with water intake, water outlet, be provided with diaphragm in the described cavity volume and be pressed on spring on the diaphragm, in described water outlet, be provided with piston, piston is provided with the piston magnet steel, be provided with flow magnetic control element with piston magnet steel opposite position, described diaphragm is provided with press rods, be provided with the pressure magnet steel in the press rods, be provided with the excitation control elements with pressure magnet steel opposite position, described flow magnetic control element, the excitation control elements is connected with the circuit board that is used for the control of pump unlatching or stop, described circuit board comprises that the disengaging induced signal that is used for according to piston magnet steel and flow magnetic control element sends the water pump open command, again the induced signal of piston magnet steel and flow magnetic control element sends the automatic operation control module of water pump of water pump halt instruction, is used for the instruction that the disengaging induced signal according to pressure magnet steel and excitation control elements sends the water pump continuous firing, again the induced signal of pressure magnet steel and excitation control elements sends the excessive low water level protection control module of water pump halt instruction;
It is characterized in that: described multipurpose intelligent water pump controller also comprises the level sensor that is installed on the water storage tank that is supplied water by water pump, described level sensor comprises high water level Check point and low water level Check point, described high water level Check point, low water level Check point linking route plate, described circuit board comprises that also signal that the signal that is used for according to the high water level Check point sends water pump halt instruction, low water level Check point sends the water pump water supply control module of water pump open command, and described level sensor connects water pump water supply control module.
2. multipurpose intelligent water pump controller as claimed in claim 1 is characterized in that: described level sensor and the wireless connections of water pump water supply control module.
3. multipurpose intelligent water pump controller as claimed in claim 1 or 2 is characterized in that: described level sensor is a magnetic red tubular level instrument, and described high water level Check point is last magnetic red pipe, and described low water level Check point is following magnetic red pipe.
4. multipurpose intelligent water pump controller as claimed in claim 1 or 2, it is characterized in that: described level sensor is the resistance type water level instrument, described high water level Check point is a low resistance trigger signal circuit, and described low water level Check point is a high resistance trigger signal circuit.
5. multipurpose intelligent water pump controller as claimed in claim 3 is characterized in that: the port of the inboard of described water intake is provided with safety check.
6. multipurpose intelligent water pump controller as claimed in claim 5 is characterized in that: described flow magnetic control element, excitation control elements are dry reed-pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100678787A CN101280783A (en) | 2007-04-06 | 2007-04-06 | Multipurpose intelligent water pump controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100678787A CN101280783A (en) | 2007-04-06 | 2007-04-06 | Multipurpose intelligent water pump controller |
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| Publication Number | Publication Date |
|---|---|
| CN101280783A true CN101280783A (en) | 2008-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CNA2007100678787A Pending CN101280783A (en) | 2007-04-06 | 2007-04-06 | Multipurpose intelligent water pump controller |
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| CN (1) | CN101280783A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101751046A (en) * | 2008-12-03 | 2010-06-23 | 江苏环力科技发展有限公司 | Novel electronic pressure controller |
| CN103064402A (en) * | 2012-12-18 | 2013-04-24 | 江苏环力科技发展有限公司 | Water shortage start testing platform |
| CN104612981A (en) * | 2014-12-06 | 2015-05-13 | 无锡高卓流体设备有限公司 | Intelligent water pump |
| CN105191755A (en) * | 2015-11-02 | 2015-12-30 | 上海工程技术大学 | Irrigation system for vegetation |
| CN109862779A (en) * | 2016-09-07 | 2019-06-07 | 莱南科技私人有限公司 | Irrigation system and method |
| CN114562450A (en) * | 2022-03-21 | 2022-05-31 | 浙江美罗机电有限公司 | Automatic controller for water pump |
| CN114562449A (en) * | 2022-03-21 | 2022-05-31 | 浙江美罗机电有限公司 | Automatic controller for water pump |
| CN114877939A (en) * | 2022-05-13 | 2022-08-09 | 浙江大元泵业股份有限公司 | Pressure flow sensor module |
-
2007
- 2007-04-06 CN CNA2007100678787A patent/CN101280783A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101751046A (en) * | 2008-12-03 | 2010-06-23 | 江苏环力科技发展有限公司 | Novel electronic pressure controller |
| CN103064402A (en) * | 2012-12-18 | 2013-04-24 | 江苏环力科技发展有限公司 | Water shortage start testing platform |
| CN104612981A (en) * | 2014-12-06 | 2015-05-13 | 无锡高卓流体设备有限公司 | Intelligent water pump |
| CN105191755A (en) * | 2015-11-02 | 2015-12-30 | 上海工程技术大学 | Irrigation system for vegetation |
| US11700801B2 (en) | 2016-09-07 | 2023-07-18 | Rynan Technologies Pte. Ltd. | Alternate wetting and drying (AWD) system and method |
| US11369067B2 (en) | 2016-09-07 | 2022-06-28 | Rynan Technologies Pte. Ltd. | Irrigation system and method |
| CN109862779A (en) * | 2016-09-07 | 2019-06-07 | 莱南科技私人有限公司 | Irrigation system and method |
| CN114562450A (en) * | 2022-03-21 | 2022-05-31 | 浙江美罗机电有限公司 | Automatic controller for water pump |
| CN114562449A (en) * | 2022-03-21 | 2022-05-31 | 浙江美罗机电有限公司 | Automatic controller for water pump |
| CN114562449B (en) * | 2022-03-21 | 2024-02-06 | 浙江美罗机电有限公司 | Automatic controller for water pump |
| CN114562450B (en) * | 2022-03-21 | 2024-03-29 | 浙江美罗机电有限公司 | Automatic controller for water pump |
| CN114877939A (en) * | 2022-05-13 | 2022-08-09 | 浙江大元泵业股份有限公司 | Pressure flow sensor module |
| CN114877939B (en) * | 2022-05-13 | 2023-09-22 | 浙江大元泵业股份有限公司 | Pressure flow sensor module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Worldin Machinery Equipment Co., Ltd. Document name: Review of business letter |
|
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Worldin Machinery Equipment Co., Ltd. Document name: Notification that Application Deemed to be Withdrawn |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081008 |