CN104847670A - Self-walking submersible pump circuit - Google Patents
Self-walking submersible pump circuit Download PDFInfo
- Publication number
- CN104847670A CN104847670A CN201410052333.9A CN201410052333A CN104847670A CN 104847670 A CN104847670 A CN 104847670A CN 201410052333 A CN201410052333 A CN 201410052333A CN 104847670 A CN104847670 A CN 104847670A
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- China
- Prior art keywords
- circuit
- submersible pump
- module
- horizontal
- motor
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
- F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a self-walking submersible pump circuit which comprises a submersible pump main motor module and further comprises a left side detection module, a right side detection module, a horizontal reversing circuit, a horizontal motor module and a control logic circuit, wherein the left side detection module and the right side detection module are used for detecting whether obstacles exist on the left side and the right side of a submersible pump and outputting a signal to the horizontal reversing circuit and the control logic circuit when detecting that obstacles exist; and the output of the horizontal reversing circuit is connected with the horizontal motor module so as to control a motor of the horizontal motor module to work under the output control of the left side detection module and the right side detection module, therefore, automatic walking of the submersible pump is realized. According to the invention, the submersible pump is driven to move under water by a horizontal motor and a vertical motor, so as to enable the water pumping area of the submersible pump to be changed constantly. Therefore, a water outlet point is changed constantly and the purpose of effective oxygen enrichment is realized.
Description
Technical field
The present invention relates to a kind of submersible pump circuit, particularly relate to a kind of from walking submersible pump circuit.
Background technique
At present, pet fish and aquaculture all need to use special oxygen increasing equipment, these equipment are general heavier, generally be fixed on certain fixed position, only this areas adjacent oxygenation effect is good, other regions can only rely on water body flow to realize the increase of water oxygen level, and its effect is general and acquire a certain degree of difficulty, and easily occur anoxic.During pet fish maintenance, generally also need often to clear up swill and excrement, to this, labor cleaning's difficulty, with submersible pump, bottom water is extracted into eminence specific filtration resistance easier, but current submersible pump can only draw water in fixed location, can not effectively remove cylinder bottom rubbish.
Summary of the invention
For overcoming the deficiency that above-mentioned prior art exists, the object of the present invention is to provide a kind of from walking submersible pump circuit, promote submersible pump by horizontal motor and motor vertical to move in the bottom, make this submersible pump draw water region do not stop change, cause its EXIT POINT do not stop change, achieve the object of effective oxygenation, simultaneously due to water intake change, easier in rubbish and excrement sucking-off, like this by will water filtration be gone out, can effectively remove rubbish.
For reaching above-mentioned and other object, the present invention proposes a kind of from walking submersible pump circuit, comprise submersible pump mair motor module, this submersible pump circuit also comprises left side testing module, right side testing module, horizontal inverting module, horizontal motor module and control logic circuit, described left side testing module and described right side testing module are for detecting this submersible pump left side, whether right side has obstacle, to output signal to described horizontal commutating circuit and described control logic circuit in time obstacle having been detected, the output of described horizontal commutating circuit is connected to described horizontal motor module, to control the machine operation of described horizontal motor module under controlling in the output of described left side testing module and described right side testing module, thus realize the walking certainly of described submersible pump.
Further, described left side testing module comprises left pressure detecting switch, left side pull down resistor and left side shaping circuit, described left pressure detecting switch and described left side pull down resistor are series between supply voltage and ground, its intermediate node connects described left side shaping circuit, and described left side shaping circuit exports described horizontal commutating circuit and described control logic circuit to.
Further, described right side testing module comprises right atrial pressure detecting switch, right side pull down resistor and right side shaping circuit, described right atrial pressure detecting switch and described right side pull down resistor RR are series between supply voltage and ground, its intermediate node connects described right side shaping circuit, and described right side shaping circuit exports described horizontal commutating circuit and described control logic circuit to.
Further, described horizontal motor module comprises horizontal motor, left horizontal conveyor device, left horizontal propeller, right horizontal conveyor device and right horizontal propeller, it is closed when left and right sides pressure detection switch runs into obstacle, its output is uprised by low, the output controlling described horizontal commutating circuit is anti-phase, thus make the driving voltage of described horizontal motor anti-phase, under left and right horizontal conveyor device and left and right horizontal propeller effect to the right or left movement.
Further, described submersible pump circuit also comprises level detection module, vertical drive circuit and motor vertical module, the output of described level detection module is connected to described vertical drive circuit and described control logic circuit, the output of described vertical drive circuit is connected to described motor vertical module, to control the machine operation of described motor vertical module under the output control of described level detection module.
Further, described level detection module comprises level detection switch, liquid level pull down resistor and liquid level shaping circuit, described level detection detecting switch and described liquid level pull down resistor are series between supply voltage and ground, its intermediate node connects described liquid level shaping circuit, and described liquid level shaping circuit exports described vertical drive circuit and described control logic circuit to.
Further, described motor vertical module comprises motor vertical, vertical drive and vertical spin oar, when described submersible pump emerges, described level detection switch disconnects, the output of described level detection module is by high step-down, output that its output signal controls described vertical drive circuit disconnects, and then controls described motor vertical and do not work, thus described submersible pump is sunk.
Further, described submersible pump circuit also comprises Voltage stabilizing module, and described Voltage stabilizing module connects input voltage, and provides the supply voltage needed for described submersible pump work.
Compared with prior art, a kind of walking certainly of the present invention submersible pump circuit promotes submersible pump by horizontal motor and motor vertical and moves in the bottom, its region of drawing water is made not stop change, its EXIT POINT is caused not stop change, achieve the object of effective oxygenation, simultaneously due to water intake change, easier in rubbish and excrement sucking-off, like this by will water filtration be gone out, can effectively remove rubbish.
Accompanying drawing explanation
Fig. 1 is a kind of circuit diagram from walking submersible pump circuit of the present invention.
Embodiment
Below by way of specific instantiation and accompanying drawings embodiments of the present invention, those skilled in the art can understand other advantage of the present invention and effect easily by content disclosed in the present specification.The present invention is also implemented by other different instantiation or is applied, and the every details in this specification also can based on different viewpoints and application, carries out various modification and change not deviating under spirit of the present invention.
Fig. 1 is a kind of circuit diagram from walking submersible pump circuit of the present invention.As shown in Figure 1, the present invention is a kind of from walking submersible pump circuit, comprise submersible pump mair motor module 10, horizontal motor module 20, motor vertical module 30, left side testing module 40, right side testing module 50, horizontal commutating circuit 60, level detection module 70, vertical drive circuit 80, Voltage stabilizing module 90 and control logic circuit 100, input voltage is connected to submersible pump mair motor module 10, horizontal commutating circuit 60, vertical drive circuit 80 and Voltage stabilizing module 90, left side testing module 40 is left for detecting this submersible pump with right side testing module 50, whether right side has obstacle, it exports VL and VR and is connected to horizontal commutating circuit 60 and control logic circuit 100, the output of horizontal commutating circuit 60 is connected to horizontal motor module 20, with the machine operation of level of control motor module 20 under controlling in left side testing module 40 and the output of right side testing module 50.
Left side testing module 40 comprises left pressure detecting switch KL, left side pull down resistor RL and left side shaping circuit, left pressure detecting switch KL and left side pull down resistor RL is series between power source voltage Vcc and ground, its intermediate node connects left side shaping circuit, left side shaping circuit exports VL to horizontal commutating circuit 60 and control logic circuit 100, horizontal motor module 20 comprises horizontal motor MH, left horizontal conveyor device TL, left horizontal propeller PL, right horizontal conveyor device TR and right horizontal propeller PR, it is closed when left pressure detecting switch KL runs into obstacle, it exports VL and is uprised by low, the output of VL level of control commutating circuit 60 is anti-phase, thus make the driving voltage of the horizontal motor MH of horizontal motor module 20 anti-phase, move right under left horizontal conveyor device TL and left horizontal propeller PL effect, in like manner, right side testing module 50 comprises right atrial pressure detecting switch KR, right side pull down resistor RR and right side shaping circuit, right atrial pressure detecting switch KR and left side pull down resistor RR is series between power source voltage Vcc and ground, its intermediate node connects right side shaping circuit, right side shaping circuit exports VR to horizontal commutating circuit 60 and control logic circuit 100, it is closed when right atrial pressure detecting switch KR runs into obstacle, it exports VR and is uprised by low, the output of VR level of control commutating circuit 60 is anti-phase, thus make the driving voltage of the horizontal motor MH of horizontal motor module 20 anti-phase, move right under right horizontal conveyor device TR and right horizontal propeller PR effect.It should be noted that at this, left side testing module 40 and right side testing module 50 also can be front side testing module and rear side testing module, whether have obstacle, do not repeat them here to detect submersible pump fore-and-aft direction.
The output VH of level detection module 70 is connected to vertical drive circuit 80 and control logic circuit 100, the output of vertical drive circuit 80 is connected to motor vertical module 30, to control the machine operation of motor vertical module 30 under the output control of level detection module 70.Level detection module 70 comprises level detection K switch V, liquid level pull down resistor RV and liquid level shaping circuit, level detection detecting switch KV and liquid level pull down resistor RV is series between power source voltage Vcc and ground, its intermediate node connects liquid level shaping circuit, liquid level shaping circuit exports VH to vertical drive circuit 80 and control logic circuit 100, and motor vertical module 30 comprises motor vertical MV, vertical drive TV and vertical spin oar PV.When device (submersible pump) emerges, level detection K switch V disconnects, the VH of level detection module 70 is by high step-down, the output that this output signal VH controls vertical drive circuit 80 disconnects, the motor vertical MV controlling motor vertical module 30 does not work, thus device (submersible pump) sinks, it should be noted that at this, the startup of motor vertical module 30 can be triggered by control logic circuit 100, control if can't help control logic circuit 100, also touch-switch can be utilized to trigger, and the present invention is not as limit.
Above-mentioned detecting switch and resistance also can turn upside down and be connected, and namely resistance meets Vcc in hot junction, and switch is cold junction ground connection, and trigger voltage also can change low level into.
Voltage stabilizing module 90 provides the voltage needed for submersible pump work of the present invention, and as VCC, three motors (horizontal motor MH, motor vertical MV and submersible pump mair motor MM) are as needed different voltage driven, and its driving voltage also can be produced by Voltage stabilizing module.
The submersible pump of the present invention promotes lower motion at two additional motors (horizontal motor MH and motor vertical MV), and change is not stopped in its region of drawing water, and EXIT POINT does not also stop change, can effectively oxygenation, because water intake changes, if will go out water filtration, then can effectively remove rubbish.
It should be noted that at this, for avoiding propeller cavitation to damage or material culture of injuring, the submersible pump of the present invention is preferably placed in a netted duricrust, and its motor vertical is preferably arranged in the vertical central of this submersible pump.
In sum, a kind of walking certainly of the present invention submersible pump circuit promotes submersible pump by horizontal motor and motor vertical and moves in the bottom, its region of drawing water is made not stop change, its EXIT POINT is caused not stop change, achieve the object of effective oxygenation, simultaneously due to water intake change, easier in rubbish and excrement sucking-off, like this by will water filtration be gone out, can effectively remove rubbish.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any those skilled in the art all without prejudice under spirit of the present invention and category, can carry out modifying to above-described embodiment and change.Therefore, the scope of the present invention, should listed by claims.
Claims (8)
1. a submersible pump circuit of certainly walking, comprise submersible pump mair motor module, it is characterized in that: this submersible pump circuit also comprises left side testing module, right side testing module, horizontal inverting module, horizontal motor module and control logic circuit, described left side testing module and described right side testing module are for detecting this submersible pump left side, whether right side has obstacle, to output signal to described horizontal commutating circuit and described control logic circuit in time obstacle having been detected, the output of described horizontal commutating circuit is connected to described horizontal motor module, to control the machine operation of described horizontal motor module under controlling in the output of described left side testing module and described right side testing module, thus realize the walking certainly of described submersible pump.
2. as claimed in claim 1 a kind of from walking submersible pump circuit, it is characterized in that: described left side testing module comprises left pressure detecting switch, left side pull down resistor and left side shaping circuit, described left pressure detecting switch and described left side pull down resistor are series between supply voltage and ground, its intermediate node connects described left side shaping circuit, and described left side shaping circuit exports described horizontal commutating circuit and described control logic circuit to.
3. as claimed in claim 2 a kind of from walking submersible pump circuit, it is characterized in that: described right side testing module comprises right atrial pressure detecting switch, right side pull down resistor and right side shaping circuit, described right atrial pressure detecting switch and described right side pull down resistor RR are series between supply voltage and ground, its intermediate node connects described right side shaping circuit, and described right side shaping circuit exports described horizontal commutating circuit and described control logic circuit to.
4. as claimed in claim 3 a kind of from walking submersible pump circuit, it is characterized in that: described horizontal motor module comprises horizontal motor, left horizontal conveyor device, left horizontal propeller, right horizontal conveyor device and right horizontal propeller, it is closed when left and right sides pressure detection switch runs into obstacle, its output is uprised by low, the output controlling described horizontal commutating circuit is anti-phase, thus make the driving voltage of described horizontal motor anti-phase, under left and right horizontal conveyor device and left and right horizontal propeller effect to the right or left movement.
5. as claimed in claim 1 a kind of from walking submersible pump circuit, it is characterized in that: described submersible pump circuit also comprises level detection module, vertical drive circuit and motor vertical module, the output of described level detection module is connected to described vertical drive circuit and described control logic circuit, the output of described vertical drive circuit is connected to described motor vertical module, to control the machine operation of described motor vertical module under the output control of described level detection module.
6. as claimed in claim 5 a kind of from walking submersible pump circuit, it is characterized in that: described level detection module comprises level detection switch, liquid level pull down resistor and liquid level shaping circuit, described level detection detecting switch and described liquid level pull down resistor are series between supply voltage and ground, its intermediate node connects described liquid level shaping circuit, and described liquid level shaping circuit exports described vertical drive circuit and described control logic circuit to.
7. as claimed in claim 6 a kind of from walking submersible pump circuit, it is characterized in that: described motor vertical module comprises motor vertical, vertical drive and vertical spin oar, when described submersible pump emerges, described level detection switch disconnects, the output of described level detection module is by high step-down, output that its output signal controls described vertical drive circuit disconnects, and then controls described motor vertical and do not work, thus described submersible pump is sunk.
8. as claimed in claim 6 a kind of from walking submersible pump circuit, it is characterized in that: described submersible pump circuit also comprises Voltage stabilizing module, described Voltage stabilizing module connects input voltage, and provides the supply voltage needed for described submersible pump work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052333.9A CN104847670B (en) | 2014-02-15 | A kind of from walking immersible pump circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052333.9A CN104847670B (en) | 2014-02-15 | A kind of from walking immersible pump circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104847670A true CN104847670A (en) | 2015-08-19 |
| CN104847670B CN104847670B (en) | 2016-11-30 |
Family
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2262124Y (en) * | 1996-05-06 | 1997-09-10 | 郑琼玉 | Submersible and float two purpose pump |
| KR20010109241A (en) * | 2001-10-31 | 2001-12-08 | 김경원 | An underwater pump |
| CN201071813Y (en) * | 2007-07-03 | 2008-06-11 | 台州宝菱内燃机电器制造有限公司 | Floating type oxygenating pump and minitype electric underwater pump dual-purpose pump |
| CN201794835U (en) * | 2010-09-15 | 2011-04-13 | 陈和龙 | Suspended multi-purpose submersible pump for drainage, irrigation and oxygenation |
| CN203335476U (en) * | 2013-05-19 | 2013-12-11 | 黄建富 | Novel oxygen-adding submersible pump |
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2262124Y (en) * | 1996-05-06 | 1997-09-10 | 郑琼玉 | Submersible and float two purpose pump |
| KR20010109241A (en) * | 2001-10-31 | 2001-12-08 | 김경원 | An underwater pump |
| CN201071813Y (en) * | 2007-07-03 | 2008-06-11 | 台州宝菱内燃机电器制造有限公司 | Floating type oxygenating pump and minitype electric underwater pump dual-purpose pump |
| CN201794835U (en) * | 2010-09-15 | 2011-04-13 | 陈和龙 | Suspended multi-purpose submersible pump for drainage, irrigation and oxygenation |
| CN203335476U (en) * | 2013-05-19 | 2013-12-11 | 黄建富 | Novel oxygen-adding submersible pump |
Non-Patent Citations (1)
| Title |
|---|
| 周惠清: "谈增氧机的合理选配", 《福建农机》 * |
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Granted publication date: 20161130 Termination date: 20180215 |
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