CN206235867U - Dredge pump water pump intelligent control system - Google Patents
Dredge pump water pump intelligent control system Download PDFInfo
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- CN206235867U CN206235867U CN201621370344.2U CN201621370344U CN206235867U CN 206235867 U CN206235867 U CN 206235867U CN 201621370344 U CN201621370344 U CN 201621370344U CN 206235867 U CN206235867 U CN 206235867U
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Abstract
The utility model discloses a kind of dredge pump water pump intelligent control system.The control system includes (1) power supply lines：For control module provides burning voltage, including live wire, zero line and ground wire；(2) control module, the control module includes the first overload loop, the second overload loop, the first pump output loop, the second pump output loop, pump control loop and warning line control loop；First overload loop connects the first electrothermal relay, and the second overload loop connects the second electrothermal relay；First pump output loop connects the coil of the first A.C. contactor, and the second pump output loop connects the coil of the second A.C. contactor；Play pump control loop and pick up pump water level sensor, play pump water level sensor and be connected with pump water level float is opened；Warning line control loop connects high water level inductor, and high water level inductor is connected with high water level ball float.The control system also includes binding post.Dredge pump water pump intelligent control system circuit of the present utility model is simple, component is few, easy to operate.
Description
Technical field
The utility model is related to field of intelligent control, relates more specifically to a kind of dredge pump water pump intelligent control system.
Background technology
At present, existing two switch boards of dredge pump of control are all the coils that electric drive contactor is obtained by auxiliary reclay
Carry out start and stop dredge pump, as shown in Figure 1 and Figure 2.In Fig. 2, switch SA is beaten at automatic position, by 2 exchange 36V auxiliary reclays
KA1,2 open a pump and two pumps in a pump water level and warning line respectively, and when warning line, KA2 obtains electric, and 2 water pumps are same
When work.When only one of which water level, two pumps are the using and the reserved, when 1# pumps break down in use, middle relay
Device KA3 obtains electric electric so as to drive KA5 to obtain so that the coil of A.C. contactor KM2 obtains electric, is switched to 2# pump works.Identical, such as
Fruit 2# pumps operationally break down, and auxiliary reclay KA4 obtains electric electric so as to drive KA5 to obtain so that the line of A.C. contactor KM1
Enclose electric, be switched to 1# pump works.The circuit of this two failure of pump rotation as shown in figure 1, used KA3~5,3 relays.
Wherein KA1~5 are auxiliary reclay, and HL1 is power supply indicator, HL2, and 3 is that 1# pumps and 2# failure of pump are indicated, HL4, and 5 is 1# pumps
Indicated with 2# pump operations, QF10, QF11 are air switch；KM1, KM2 are A.C. contactor；KH1, KH2 are electrothermal relay, FU1
It is fuse, SA is change-over switch, and SB1~4 are start-stop button.The connections of this 2 dredge pumps of control are complicated at present, unit
Number of devices is more, and cost of labor is high, and circuit easily breaks down.
Therefore, the new dredge pump water pump intelligent control system of exploitation is badly in need of in this area, simplifies circuit, reduces component, carries
The security and stability of system operation high.
The content of the invention
The purpose of this utility model is to provide the dredge pump water pump intelligent control system that a kind of circuit is simple, component is few.
In the utility model, the utility model provides a kind of dredge pump water pump intelligent control system, the intelligence control
System processed includes (1) power supply lines：For control module provides burning voltage, including live wire, zero line and ground wire；(2)
Control module, the control module includes the first overload loop, the second overload loop, the first pump output loop, the output of the second pump
Loop, pump control loop and warning line control loop.
Wherein, the first overload loop connects the first electrothermal relay, and the second overload loop connects the second electrothermal relay；
The first pump output loop connects the coil of the first A.C. contactor, and the second pump output loop connects the second exchange
The coil of contactor；
Described pump control loop picks up pump water level sensor, and described pump water level sensor connects with pump water level float is opened
Connect；
The warning line control loop connects high water level inductor, and the high water level inductor is connected with high water level ball float.
The control system also includes binding post；
Wherein, the first overload loop connects the first terminal and Second terminal；
The second overload loop connects third terminal and forth terminal；
The warning line control loop connects the 5th terminal and the 7th terminal, described pump control loop connect the 6th terminal and
7th terminal；
The ground wire connects the 8th terminal, and the zero line connects the 9th terminal, and the live wire connects the tenth terminal；
The second pump output loop connects the 11st terminal and the tenth two-terminal；
The first pump output loop connects the 13rd terminal and the 14th terminal.
In another preference, the control system includes a spare terminal.
In another preference, the control system includes multiple spare terminals.
In another preference, autoalarm is provided with the control system.
In another preference, fuse is provided with the control system.
In another preference, air switch is provided with the control system.
In another preference, system operation indicator lamp is provided with the control system.
The system operation indicator lamp includes automatically controlling indicator lamp, manually control indicator lamp, the first water pump operation and the
The standby indicator lamp of two water pumps, the second water pump operation and the standby indicator lamp of the first water pump, warning water indicator lamp, the first water pump operation refer to
Show lamp, the first water pump overload light, the second water pump operation indicator lamp and the second water pump overload light.
In another preference, water pump operation state switch is provided with the control system.
The water pump operation state switch includes automatic/hand switching switch, the first starting mode of pump switch, the first water
Pump shutdown switch, the second starting mode of pump switch and the second water pump shutdown switch.
It should be understood that in the range of the utility model, above-mentioned each technical characteristic of the present utility model and below (as implemented
Example) in specifically describe each technical characteristic between can be combined with each other, so as to constitute new or preferred technical scheme.It is limited to
Length, no longer tires out state herein one by one.
Brief description of the drawings
Fig. 1 is the circuit diagram of the failure of pump rotation of prior art dredge pump water pump intelligent control system two；
Fig. 2 is prior art dredge pump water pump intelligent control system wiring diagram；
Fig. 3 is to be shown using the control panel of the water pump intelligent controller of the utility model dredge pump water pump intelligent control system
It is intended to；
Fig. 4 is a kind of typical terminal connecting structure schematic diagram of the utility model dredge pump water pump intelligent control system；
Fig. 5 is a kind of typical line connection of the utility model dredge pump water pump intelligent control system.
Label is as follows in each accompanying drawing：
KM1、KM2：First A.C. contactor, the second A.C. contactor；
KH1、KH2：First electrothermal relay, the second electrothermal relay；
QF10、QF11：Air switch；
FU1：Fuse；
SA：Change-over switch；
SB1~4：Start-stop button；
KA1~5：Auxiliary reclay；
HL1：Power supply indicator；
HL2,3：1# pumps and 2# failure of pump are indicated；
HL4,5：1# pumps and 2# pump operations are indicated；
PE is arranged：Earthing bar；
L1~3：Live wire wire size；
U1, U11, U21, V1, V11, V21, W1, W11 and W21:1# pump wiring wire sizes；
U2, U12, U22, V2, V12, V22, W2, W12 and W22：2# pump wiring wire sizes.
Specific embodiment
The present inventor develops a kind of wiring simply, the few dredge pump of component first by in-depth study extensively
Water pump intelligent controller.The utility model is completed on this basis.
Dredge pump water pump intelligent control system of the present utility model includes (1) power supply lines：For control module is provided
Burning voltage, including live wire, zero line and ground wire；(2) control module, the control module includes the first overload loop, the
Two overload loops, the first pump output loop, the second pump output loop, pump control loop and warning line control loop.Its
In, the first overload loop connects the first electrothermal relay, and the second overload loop connects the second electrothermal relay；First pump output loop connects first
The coil of A.C. contactor, the second pump output loop connects the coil of the second A.C. contactor；Play pump control loop and pick up pump water level
Inductor, this plays pump water level sensor and is connected with pump water level float is opened；Warning line control loop connects high water level inductor, the height
Water level sensor is connected with high water level ball float.
The control system also includes binding post；Wherein, the first overload loop connects the first terminal and Second terminal；Institute
State the second overload loop and connect third terminal and forth terminal；The warning line control loop connects the 5th terminal and the 7th terminal,
Described pump control loop connects the 6th terminal and the 7th terminal；The ground wire connects the 8th terminal, and the zero line connects the 9th terminal,
The live wire connects the tenth terminal；The second pump output loop connects the 11st terminal and the tenth two-terminal；The first pump output
Loop connects the 13rd terminal and the 14th terminal.
Dredge pump water pump intelligent control system of the present utility model, realizes 2 start and stop of the automatic/hand of water pump, overload
Protection, two pump automatic alternates, failure automatically switches, the function such as failure pump trip.
Control system of the present utility model may be selected manually or automatically pattern.
Manual mode
Water pump is not controlled by ball float under manual mode, by " startup " and " stopping " button on panel, realizes correspondence water
The start and stop of pump.
Automatic mode
Under automatic mode when water level rises to " playing pump water level ", the 6th terminal closure in the second overload loop, the first exchange
The coil of contactor obtains electric, 1# pump startups, and under water level decreasing to " rise pump water level ", 1# pumps stop, and water level is again next time
When rising to " playing pump water level ", then the second ac contactor coil obtains electric, is switched to 2# pumps and first starts, and realizes automatic alternate work(
Energy.As 1# pumps break down at work, the first electrothermal relay adhesive terminal first overloads the first terminal closure in loop, then certainly
It is dynamic to be switched to 2# pumps, conversely, when 2# pumps break down at work, the second electrothermal relay adhesive terminal second overloads the ground in loop
Three terminals are closed, then automatically switch to 1# pumps, realize failure rotation function.When water level reaches " high water level ", i.e., warning line when,
5th terminal is closed, and the first A.C. contactor and the second A.C. contactor obtain electric simultaneously, and two pumps run simultaneously.
Term
As used herein, term " terminal " refers to wiring terminal, for transmitting electric signal or conductive use.
Major advantage of the present utility model includes：
A () dredge pump water pump intelligent control system of the present utility model, control circuit is greatly simplified, it is not necessary to substantial amounts of line
Number and complicated wiring, significantly shorten the setting up time of staff, improve production efficiency.
B () dredge pump water pump intelligent control system of the present utility model, component is few, easy to operate, with low cost.
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation scope of the present utility model.The experimental technique of unreceipted actual conditions in the following example, leads to
Often according to normal condition, or according to the condition proposed by manufacturer.Unless otherwise indicated, otherwise percentage and number are weight
Percentage and parts by weight.
It should be noted that in the claim and specification of this patent, such as first and second or the like relation
Term is used merely to make a distinction an entity or operation with another entity or operation, and not necessarily requires or imply
There is any this actual relation or order between these entities or operation.And, term " including ", "comprising" or its
Any other variant is intended to including for nonexcludability so that process, method, article including a series of key elements or
Equipment not only includes those key elements, but also other key elements including being not expressly set out, or also include for this process,
Method, article or the intrinsic key element of equipment.In the absence of more restrictions, by wanting that sentence " including " is limited
Element, it is not excluded that also there is other identical element in the process including the key element, method, article or equipment.
Embodiment 1
Fig. 3~Fig. 5 is a kind of exemplary embodiment of the present utility model.As shown in figure 5, the dredge pump water pump Based Intelligent Control
System includes (1) power supply lines：For control module provides burning voltage, including live wire L1~3, zero line N and ground wire, should
System power supply power supply is alternating current 220V；(2) control module, the control module includes that the first overload loop, second are overloaded back
Road, the first pump output loop, the second pump output loop, pump control loop and warning line control loop.Wherein, described
One overload loop meets the first electrothermal relay KH1, and the second overload loop meets the second electrothermal relay KH2；The first pump output
Loop connects the coil of the first A.C. contactor KM1, and the second pump output loop connects the coil of the second A.C. contactor KM2；Institute
Pump control loop is stated and has picked up pump water level sensor SL1, described pump water level sensor has been connected with pump water level float is opened；The police
Guard against water lev el control loop and meet high water level inductor SL2, the high water level inductor is connected with high water level ball float.
As shown in figure 4, the control system also includes binding post；Wherein, the first overload loop connects the He of the first terminal 1
Second terminal 2；The second overload loop connects third terminal 3 and forth terminal 4；The warning line control loop connects the 5th end
The terminal 7 of son 5 and the 7th, described pump control loop connects the 6th terminal 6 and the 7th terminal 7；The ground wire connects the 8th terminal 8,
The zero line connects the 9th terminal 9, and the live wire connects the tenth terminal 10；The second pump output loop connects the 11st terminal 11 and
Ten two-terminals 12；The first pump output loop connects the 13rd terminal 13 and the 14th terminal 14.
Autoalarm is provided with the control system.Fuse FU1 is provided with the control system.It is provided with the control system
Air switch QF10, QF11.As shown in figure 3, being provided with system operation indicator lamp in the control system.The system operation indicator lamp
Including automatically controlling indicator lamp, manually control indicator lamp, the first water pump operation and the standby indicator lamp of the second water pump, the second water pump fortune
Row and the standby indicator lamp of the first water pump, warning water indicator lamp, the first water pump operation indicator lamp, the first water pump overload light, the
Two water pump operation indicator lamps and the second water pump overload light.Water pump operation state switch is provided with the control system.Institute
Water pump operation state switch is stated to stop opening including automatic/hand switching switch, the first starting mode of pump switch, the first water pump
Close, the second starting mode of pump is switched and the second water pump shutdown switch.
Embodiment 2
Control system of the present utility model may be selected manually or automatically pattern.
(1) manual mode
Water pump is not controlled by ball float under manual mode, by " startup " and " stopping " button on panel, realizes correspondence water
The start and stop of pump, when having overload fault, KH1 and KH2 adhesives, terminal 1 and 3 is closed, and water pump stops, and malfunction indicator lamp is bright.
(2) automatic mode
Under automatic mode when water level rises to " playing pump water level ", terminal 6 is closed, and KM1 coils obtain electric, and 1# pump startups work as water
Position drops under " playing pump water level ", and 1# pumps stop, and when water level rises to " playing pump water level " again next time, then KM2 coils are obtained
Electricity, is switched to 2# pumps and first starts, and realizes automatic alternate function.As 1# pumps break down at work, KH1 adhesives terminal 1 is closed,
2# pumps are then automatically switched to, conversely, when 2# pumps break down at work, KH2 adhesives terminal 3 is closed, then automatically switch to 1#
Pump, realizes failure rotation function.When water level reaches " high water level ", i.e., warning line when, terminal 5 is closed, KM1,2 simultaneously it is electric,
Two pumps run simultaneously.
Dredge pump water pump intelligent control system of the present utility model, control circuit is simple, and component is few, it is not necessary to substantial amounts of
The wiring of wire size and complexity, it is easy to operate, it is with low cost, significantly shorten the setting up time of staff, improve production efficiency.
The all documents referred in the utility model are all incorporated as reference in this application, just as each document quilt
It is individually recited as with reference to such.In addition, it is to be understood that after above-mentioned instruction content of the present utility model has been read, this area skill
Art personnel can make various changes or modifications to the utility model, and these equivalent form of values equally fall within the application appended claims
Book limited range.
Claims (10)
1. a kind of dredge pump water pump intelligent control system, it is characterised in that the control system includes (1) power supply lines：
For control module provides burning voltage, including live wire, zero line and ground wire；
(2) control module, the control module includes the first overload loop, the second overload loop, the first pump output loop, the
Two pump output loops, pump control loop and warning line control loop；
Wherein, the first overload loop connects the first electrothermal relay, and the second overload loop connects the second electrothermal relay；
The first pump output loop connects the coil of the first A.C. contactor, and the second pump output loop connects the second ac contactor
The coil of device；
Described pump control loop picks up pump water level sensor, and described pump water level sensor is connected with pump water level float is opened；
The warning line control loop connects high water level inductor, and the high water level inductor is connected with high water level ball float.
2. control system according to claim 1, it is characterised in that the control system also includes binding post；
Wherein, the first overload loop connects the first terminal and Second terminal；
The second overload loop connects third terminal and forth terminal；
The warning line control loop connects the 5th terminal and the 7th terminal, and described pump control loop meets the 6th terminal and the 7th
Terminal；
The ground wire connects the 8th terminal, and the zero line connects the 9th terminal, and the live wire connects the tenth terminal；
The second pump output loop connects the 11st terminal and the tenth two-terminal；
The first pump output loop connects the 13rd terminal and the 14th terminal.
3. control system according to claim 2, it is characterised in that the control system includes that one or more are standby
Terminal.
4. control system according to claim 1, it is characterised in that be provided with autoalarm in the control system.
5. control system according to claim 1, it is characterised in that be provided with fuse in the control system.
6. control system according to claim 1, it is characterised in that be provided with air switch in the control system.
7. control system according to claim 1, it is characterised in that system operation instruction is provided with the control system
Lamp.
8. control system according to claim 7, it is characterised in that the system operation indicator lamp includes automatically controlling finger
Show lamp, manually control indicator lamp, the first water pump operation and the standby indicator lamp of the second water pump, the second water pump operation and the first water pump is standby
Indicated with indicator lamp, warning water indicator lamp, the first water pump operation indicator lamp, the first water pump overload light, the second water pump operation
Lamp and the second water pump overload light.
9. control system according to claim 1, it is characterised in that water pump operation state is provided with the control system and is cut
Change switch.
10. control system according to claim 9, it is characterised in that the water pump operation state switch include from
Dynamic/MTS, the first starting mode of pump switch, the first water pump shutdown switch, the second starting mode of pump switch and the second water pump
Shutdown switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370344.2U CN206235867U (en) | 2016-12-14 | 2016-12-14 | Dredge pump water pump intelligent control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370344.2U CN206235867U (en) | 2016-12-14 | 2016-12-14 | Dredge pump water pump intelligent control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206235867U true CN206235867U (en) | 2017-06-09 |
Family
ID=58992413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621370344.2U Active CN206235867U (en) | 2016-12-14 | 2016-12-14 | Dredge pump water pump intelligent control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206235867U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108572669A (en) * | 2018-05-29 | 2018-09-25 | 中土智能科技(广州)有限公司 | A kind of water pump intelligent controller |
-
2016
- 2016-12-14 CN CN201621370344.2U patent/CN206235867U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108572669A (en) * | 2018-05-29 | 2018-09-25 | 中土智能科技(广州)有限公司 | A kind of water pump intelligent controller |
| CN108572669B (en) * | 2018-05-29 | 2023-11-14 | 中土智能科技(广州)有限公司 | Intelligent controller of water pump |
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