CN201071815Y - Water pump control device - Google Patents
Water pump control device Download PDFInfo
- Publication number
- CN201071815Y CN201071815Y CNU200720108312XU CN200720108312U CN201071815Y CN 201071815 Y CN201071815 Y CN 201071815Y CN U200720108312X U CNU200720108312X U CN U200720108312XU CN 200720108312 U CN200720108312 U CN 200720108312U CN 201071815 Y CN201071815 Y CN 201071815Y
- Authority
- CN
- China
- Prior art keywords
- water
- pump
- stop valve
- reverse
- outlet
- Prior art date
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 116
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 239000008399 tap water Substances 0.000 claims abstract description 12
- 235000020679 tap water Nutrition 0.000 claims abstract description 12
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000008400 supply water Substances 0.000 abstract description 4
- 230000006698 induction Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Images
Landscapes
- Control Of Non-Positive-Displacement Pumps (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Abstract
The utility model provides a water pump controlling device, which is composed of a shell body. A cavity used for water current passing through is provided in the shell body; a tap water inlet, a pump water inlet and a water outlet are arranged on the shell body; magnetic steel and a flow capacity magnetic controlling component are arranged in the water outlet, two water inlets are respectively provided with a retaining valve; a reverse disconnecting valve is arranged in the cavity, the side of shell of the reverse disconnecting valve is communicated with the tap water inlet, the bottom of the shell of the reverse disconnecting valve is communicated with the pump water inlet which is communicated with the water outlet, a movable bar is arranged in the reverse disconnecting valve, the upper part of the movable bar is firmly pressed on a spring, an obturating ring is arranged in the lower part of the movable bar, the obturating ring is matched with the outlet positioned at the bottom of the reverse disconnecting valve shell; the controlling device also includes a water level sensor arranged in a water tank; and a breadboard is composed of a water pump controlling module which is used for controlling the water pump to turn on or turn off according to signals of the flow capacity magnetic controlling component and the water level sensor. The utility model can supply water from two water sources, make full use of the water source, and economize on water.
Description
(1) technical field
The utility model relates to a kind of pump control unit.
(2) background technique
Existing water pump controller comprises housing, the cavity volume that passes through for water supply stream in the described housing, and housing is provided with water intake, water outlet.Water intake directly links to each other with pump outlet, and water outlet links to each other with water tap in the pipe-line system, and pump intake links to each other with the water source.The tap of fetching boiling water, current enter controller by the water intake of shell, the piston action of controller, piston magnetic control element sends signal to circuit board, and 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 board once more, and the circuit board control of pump quits work.
The shortcoming that exists is: can only supply water from place, a water source, can not realize that multiple spot supplies water, can't make full use of water resources, improve water utilization rate, can't realize using water wisely.
(3) summary of the invention
Can only supply water from place, a water source in order to overcome existing water pump controller, can not realize that multiple spot supplies water, can't make full use of water resources, improve water utilization rate, can't realize water-saving deficiency, the utility model provides a kind of and can supply water from two water sources, can make full use of water resources, water-saving pump control unit.
The technological scheme that its technical problem that solves the utility model adopts is:
A kind of pump control unit comprises housing, the cavity volume that passes through for water supply stream in the described housing, housing be provided with the tap water water intake, with the pump intake of water storage container connection and the water outlet that is connected with water tap; In described water outlet, be provided with a float and water pipe adapter, be equipped with magnet steel in float and the water pipe adapter, magnet steel homopolarity on float and the water pipe section header is over against installation, be provided with flow magnetic control element with float magnet steel opposite position, described flow magnetic control element is connected with circuit board, and two water intakes respectively are provided with one-way valve; Be provided with reverse stop valve in the described cavity volume, the side of described reverse stop valve shell is communicated with running water inlet, and the bottom outlet of described reverse stop valve shell is communicated with pump intake, and described pump intake is communicated with water outlet; Oppositely be provided with motion bar in the stop valve, the top of described motion bar is pressed on the spring, and the bottom of described motion bar is provided with seal ring, and described seal ring cooperates with the bottom outlet of described reverse stop valve shell; Described pump control unit also comprises the level sensing device that is installed in the water storage container, and level sensing device is connected with the circuit board circuit; Described circuit board comprises and being used for according to the SC sigmal control water pump unlatching of flow magnetic control element, level sensing device or the water pump control module that stops.
Further, be tightly connected between described motion bar top and the reverse stop valve shell.
Further again, the top of described reverse stop valve is connected with the diaphragm that water shutoff is used, and described diaphragm is passed on the top of described motion bar, the described diaphragm of described spring compression.
Further, described spring connects pressure regulating screw and nut assembly.
The beneficial effects of the utility model mainly show: make full use of water resources, save clean water, improve water utilization rate, thereby realize using water wisely, the conversion of two water sources is convenient, need not be artificial.
(4) description of drawings
Fig. 1 is the structural drawing of pump control unit water pump water supply state.
Fig. 2 is the structural drawing of pump control unit tap water state.
Fig. 3 is the cut-away view of pump control unit.
Fig. 4 is the installation diagram of pump control unit.
(5) embodiment
Below in conjunction with accompanying drawing the utility model is further described.
With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of pump control unit, comprise housing 10, the cavity volume that passes through for water supply stream in the described housing 10, housing is provided with tap water water intake 12 and pump intake 14, water outlet 1, be provided with reverse stop valve 5 in the described cavity volume, oppositely there is a motion bar 6 moving up and down stop valve 5 inside, motion bar 6 can adopt metallic rod, one seal ring is arranged on the metallic rod, and metallic rod moves up and the oppositely above water outflow of stop valve shell crush seal blocking-up seal ring by hydraulic pressure; The diaphragm 7 that the water shutoff that links to each other with reverse stop valve 5 is used and be pressed in pressure spring 8 on the diaphragm and the pressure regulating screw and the nut assembly 9 of Regulation spring height, in described water outlet 1, be provided with magnet steel 2, inside is provided with float 4, float is provided with piston magnet steel 3, be provided with magnetic control element 16 with piston magnet steel 3 opposite positions, described magnetic control element 16 is connected with the circuit board 15 that is used for the control of pump unlatching or stop, be provided with safety check 11 in water intake joint inboard, 13, described safety check inside is provided with O type rubber seal and spring stops the interior water of housing to be back to two water intakes.Controller is provided with a level sensing device outward and is installed in water storage container (water tank or pond) bottom, and level sensing device continues unlatching or quits work by the signaling line control of pump that links to each other with the controller line plate.
Referring to Fig. 1, Fig. 4, the direction of arrow is water (flow) direction, when in the water tank (pond) water being arranged, water tap is opened, current flow through water outlet and impact float 4, float 4 upper magnetic steels 3 start by circuit board 15 control of pump with 16 inductions of flow magnetic control element, and the water in the water tank (pond) enters the housing cavity volume by water pump and flows out water outlet.The interior hydraulic pressure that produces of cavity volume promotes metallic rod 6 in the reverse stop valve 5 upwards, and seal ring contacts with reverse stop valve 5 outer casing bottoms outlet and compresses sealing on the metallic rod 6, and the water that blocking-up is flowed out from the tap water water source flows to water outlet by cavity volume.Close water tap, stop aqueous reflux to go out housing to make that hydraulic pressure reaches balance in the whole housing cavity volume because of all being provided with safety check in water intake 12 and 14, magnet steel 2 moves back to initial position with the interior magnet steel 3 of float because of the homopolar-repulsion principle produces magnetic force promotion float 4 in the water outlet, magnetic control element 16 disengaging inductions on magnet steel 3 and the circuit board in the float, circuit board 15 sends the command control water pump and quits work.
With reference to Fig. 2, described level sensing device can adopt the magnetic red pipe, also can adopt other sensors; When water level in the water tank (pond) was reduced to the level sensing device below, level sensing device upper magnetic steel and magnetic strength element broke away from induction, and the magnetic strength element issues a signal on the circuit board 15 of controller, and circuit board 15 sends instruction quits work water pump.Water pump quits work metallic rod 6 in the middle of the reverse stop valve because of less than from the hydraulic action in the water pump, and under spring above the stop valve 8 and tap water hydraulic effect, throw off reverse stop valve shell, make tap water flow out bottom outlet through the housing cavity volume, the direction of arrow is water (flow) direction.Being provided with safety check in the pump intake 14 has stoped tap water to flow in the water pump.
When being full of water once more in the pond, the magnet steel part on the level sensing device contacts with the magnetic strength element again because of buoyancy, and the magnetic strength element issues a signal on the circuit board of water source conversion equipment, and at this moment if water tap is opened, water pump can automatic unlatching work.
Adjust height that pressure regulating screw and nut assembly 9 come Regulation spring 8 and increase or reduce spring the hydraulic pressure that the pressure of reverse stop valve 5 intermediate metal bars 6 makes water pump enter the housing cavity volume is adapted, the circulation that makes metallic rod 6 and reverse stop valve 5 sealing blocking-up enter the tap water of tap water water intake 12.
Claims (4)
1. a pump control unit comprises housing, the cavity volume that passes through for water supply stream in the described housing, housing be provided with the tap water water intake, with the pump intake of water storage container connection and the water outlet that is connected with water tap; In described water outlet, be provided with a float and water pipe adapter, be equipped with magnet steel in float and the water pipe adapter, magnet steel homopolarity on float and the water pipe section header is over against installation, be provided with flow magnetic control element with float magnet steel opposite position, described flow magnetic control element is connected with circuit board, and two water intakes respectively are provided with one-way valve; It is characterized in that:
Be provided with reverse stop valve in the described cavity volume, the side of described reverse stop valve shell is communicated with running water inlet, and the bottom of described reverse stop valve shell is communicated with pump intake, and described pump intake is communicated with water outlet; Oppositely be provided with motion bar in the stop valve, the top of described motion bar is pressed on the spring, and the bottom of described motion bar is provided with seal ring, and described seal ring cooperates with the bottom outlet of described reverse stop valve shell;
Described pump control unit also comprises the level sensing device that is installed in the water storage container, and level sensing device is connected with the circuit board circuit; Described circuit board comprises and being used for according to the SC sigmal control water pump unlatching of flow magnetic control element, level sensing device or the water pump control module that stops.
2. pump control unit as claimed in claim 1 is characterized in that: be tightly connected between described motion bar top and the reverse stop valve shell.
3. pump control unit as claimed in claim 1 or 2 is characterized in that: the top of described reverse stop valve is connected with the diaphragm that water shutoff is used, and described diaphragm is passed on the top of described motion bar, the described diaphragm of described spring compression.
4. pump control unit as claimed in claim 3 is characterized in that: described spring connects pressure regulating screw and nut assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720108312XU CN201071815Y (en) | 2007-04-18 | 2007-04-18 | Water pump control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720108312XU CN201071815Y (en) | 2007-04-18 | 2007-04-18 | Water pump control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201071815Y true CN201071815Y (en) | 2008-06-11 |
Family
ID=39550373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720108312XU Expired - Fee Related CN201071815Y (en) | 2007-04-18 | 2007-04-18 | Water pump control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201071815Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114562450A (en) * | 2022-03-21 | 2022-05-31 | 浙江美罗机电有限公司 | Automatic controller for water pump |
-
2007
- 2007-04-18 CN CNU200720108312XU patent/CN201071815Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114562450A (en) * | 2022-03-21 | 2022-05-31 | 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080611 Termination date: 20100418 |