CN105986558B - The automatic remover of low-extraction type superficial lamination water - Google Patents
The automatic remover of low-extraction type superficial lamination water Download PDFInfo
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- CN105986558B CN105986558B CN201510088601.7A CN201510088601A CN105986558B CN 105986558 B CN105986558 B CN 105986558B CN 201510088601 A CN201510088601 A CN 201510088601A CN 105986558 B CN105986558 B CN 105986558B
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Abstract
The present invention relates to urban track traffic and subway superficial lamination water to exclude field automatically, a kind of specially automatic remover of low-extraction type superficial lamination water, the draining of solution " ground shallow top layer ponding " is mainly used in, is also widely applied to the draining of " regional area superficial lamination water " in building.The device liquid level sensor, low sucking pump, low sucking hole device, outlet pipeline, check-valves, cooling device etc. are placed in casing；Low sucking pump is fixed on the base of casing, liquid level sensor is fixed on low sucking pump by supporting plate, outlet pipeline is connected with the delivery port of low sucking pump, and check-valves is placed in the delivery port flanges of low sucking pump, and the break-make between outlet pipeline and low sucking pump is controlled by check-valves；Outlet pipeline one end is placed in casing to be connected with low sucking pump, and the other end docks with live outlet pipeline.The problems such as the present invention be directed to regular superficial lamination shipwreck to exclude, realize the purpose excluded automatically.
Description
Technical field
The present invention relates to superficial lamination water to exclude field automatically, and specially a kind of low-extraction type superficial lamination water excludes to fill automatically
Put.
Background technology
1st, subway and urban track traffic, the track bed closed on by the platform Room are often required to clean, waste water caused by cleaning
And part-structure infiltration can be collected in goat foundation ditch；The danger that goat can be caused to be soaked, and then influence whole hand over
The safety of way system.
2nd, subway and the in-orbit row of urban track traffic distinguish section and are provided with special water storage tank, to exclude possible rain
Water, structure infiltration etc.；The too deep ponding of aggregation in water storage tank, not only increase line failure rate, the normal service to circuit is brought very
Big inconvenience, it can also cause the interruption of electric power and communication signal circuit, or even entail dangers to personal safety.
Therefore, in order to solve the problems, such as both the above, it is necessary to which exploitation is a kind of to be had and be automatically drained out in goat hole or ponding
The equipment of groove internal water accumulation function.
The content of the invention
It is an object of the invention to provide a kind of automatic remover of low-extraction type superficial lamination water, solve in the prior art
Because dredge pump pump orifice is high apart from earth's surface, superficial lamination water can not exclude, blowdown pump work when pump housing overheat and drainpipe
The problems such as road draining backflow.
The technical scheme is that：
A kind of automatic remover of low-extraction type superficial lamination water, the device include：It is casing, liquid level sensor, low sucking pump, low
Sucking hole device, outlet pipeline, check-valves, concrete structure are as follows：
Casing is overall architecture, liquid level sensor, low sucking pump, low sucking hole device, outlet pipeline, check-valves, is cooled
Device etc. is placed in casing；Low sucking pump is fixed on the base of casing, and liquid level sensor is fixed on low sucking pump by supporting plate,
Outlet pipeline is connected with the delivery port of low sucking pump, and check-valves is placed in the delivery port flanges of low sucking pump, is controlled out by check-valves
Break-make between water lines and low sucking pump；Outlet pipeline one end is placed in casing to be connected with low sucking pump, the other end and live water outlet
Pipeline joint.
The described automatic remover of low-extraction type superficial lamination water, cooling device is set on the pump housing of low sucking pump.
The described automatic remover of low-extraction type superficial lamination water, low sucking hole device are placed in the pump orifice of low sucking pump bottom
Place, the lower box side where pump orifice are the network structure that mesh is formed.
The described automatic remover of low-extraction type superficial lamination water, liquid level sensor use three electrode type liquid level sensors,
Liquid level sensor is connected with the liquid level sensor in switch board.
The described automatic remover of low-extraction type superficial lamination water, the fluid level controller include：Electrode end socket, probe fastening
Part, cable connector, long cable, stub cable, probe base, electrode base, probe, concrete structure are as follows：
Electrode end socket is seated on electrode base, and electrode end socket upper center position is provided with the circular hole of connecting cable joint,
Cable connector accesses long cable by circular hole above electrode end socket, and long cable one end connects four pressure line terminals, and therein three
Individual pressure line terminal is connected by the probe fastener in electrode fixed seat with probe respectively, and another pressure line terminal is tight by probe
Firmware and a stub cable are connected with equipment, and probe is fixed in probe base by probe fastener；One end of long cable
Pressure line terminal connects the probe that three root long degree differ, the other end connection control system power supply of long cable.
The beneficial effects of the invention are as follows：
1st, low-extraction type of the present invention excludes superficial lamination water by goat automatically, prevents ponding is too high from flooding in goat foundation ditch
Equipment, so as to extend the service life of equipment in goat and railway roadbed, ensure the regular event of goat, reduce locomotive accident rate
Generation.
2nd, original place iron or urban track traffic goat side superficial layer or water leg internal water accumulation are aspirated using artificial mobility
Mode, so as to add the potential safety hazard of ad labium.The present invention is the automatic mode that drains the water away, and solves ad labium's safety
Problem.
3rd, present device is rational in infrastructure, connection is simple, instrumentality is strong.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.In figure, 1, casing；2nd, liquid level sensor；3rd, low sucking pump；4th, low suction inlet dress
Put；5th, outlet pipeline；6th, check-valves；7th, cooling device；8th, mesh；9th, switch board.
Fig. 2 (a)-(b) is the low sucking hole device figure of the present invention.Wherein, Fig. 2 (a) is front view；Fig. 2 (b) is top view.
Fig. 3 is control system schematic diagram of the present invention.
Fig. 4 is the structural representation of fluid level controller of the present invention.In figure, 11, electrode end socket；12nd, probe fastener；13、
Probe splash-proof casing；14th, cable connector；15th, long cable；16th, stub cable；17th, probe base；18th, electrode base；19th, pillar；
10-1, probe I；10-2, probe II；10-3, probe III.
Embodiment
As shown in Figure 1, Figure 2 shown in (a)-(b), the automatic remover of low-extraction type superficial lamination water of the present invention, mainly include：Casing
1st, liquid level sensor 2, low sucking pump 3, low sucking hole device 4, outlet pipeline 5, check-valves 6, cooling device 7, switch board 9 etc.,
Concrete structure is as follows：
Casing 1 is overall architecture, liquid level sensor 2, low sucking pump 3, low sucking hole device 4, outlet pipeline 5, check-valves 6, cold
But the grade of heat sink 7 part is placed in casing 1, while switch board 9 and other auxiliary parts are placed in outside casing 1；Low sucking pump 3 is fixed
On the base of casing 1, liquid level sensor 2 is fixed on low sucking pump 3 by supporting plate, the water outlet of outlet pipeline 5 and low sucking pump 3
Mouth connection, check-valves 6 are placed in the delivery port flanges of low sucking pump 3, are controlled by check-valves 6 between outlet pipeline 5 and low sucking pump 3
Break-make；Cooling device 7 is arranged on the pump housing of low sucking pump 3, and low sucking hole device 4 is placed in the pump orifice of the low bottom of sucking pump 3
Place, the lower side of casing 1 where pump orifice are the network structure that mesh 8 is formed.One end of outlet pipeline 5 is placed in casing 1
It is connected with low sucking pump 3, the other end of outlet pipeline 5 docks with live outlet pipeline.When liquid level sensor 2 detects surface pond liquid
When position height reaches " opening pump water level ", low sucking pump is issued instructions to by switch board, low sucking pump starts start-up operation and drained the water away.
Wherein, liquid level sensor 2 uses three electrode type liquid level sensors, the liquid level in liquid level sensor 2 and switch board 9 after
Electrical equipment connects, highly reliable, fault rate is low, and information transmission is accurate.Cooling device 7 starts when low sucking pump 3 works, termination of pumping
When stop, it is energy-conservation, exquisite, practical.Check-valves 6 is using the check-valves for effectively preventing cavitation.The material of casing 1 is 304 stainless
Steel, firm, perfect heat-dissipating, lower web design effectively intercept debris and enter the pump housing.
As shown in figure 4, fluid level controller 2 of the present invention mainly includes：Electrode end socket 11, probe fastener 12, probe splashproof
Set 13, cable connector 14, long cable 15, stub cable 16, probe base 17, electrode base 18, pillar 19, probe (probe I
10-1, the 10-2 of probe II, the 10-3 of probe III) etc., concrete structure is as follows：
Electrode base 18 is connected by flange connection with other equipment, and electrode end socket 11 is seated electrode base 18
On, the upper center position of electrode end socket 11 is provided with the circular hole of connecting cable joint 14, and cable connector 14 passes through on electrode end socket 11
The circular hole of side accesses long cable 15, and long one end of cable 15 connects four pressure line terminals, and three pressure line terminals therein pass through respectively
Probe fastener 12 in probe base 17 is connected with probe (10-1 of probe I, the 10-2 of probe II, the 10-3 of probe III), another
Individual pressure line terminal is connected by probe fastener 12 and a stub cable 16 with equipment, and probe is fixed on by probe fastener 12
In probe base 17, probe splash-proof casing 13, probe are cased with the outside of probe (10-1 of probe I, the 10-2 of probe II, the 10-3 of probe III)
Splash-proof casing 13 have prevent on liquid splash probe, cause fluid level controller wrong report function.Probe base 17 passes through PUR
It is fixed in electrode end socket 11 and the pillar 19 of the inner side of electrode base 18, pillar 19 is by PUR top pressure closure, working as accident
Water is immersed in pillar 19, forms one section of gas cavity, the inner part of guard electrode end socket 11 is from water logging.
Fluid level controller 2 of the present invention is used in combination with control system, and its course of work is as follows：
As shown in figure 4, the present invention is seated on equipment box by electrode base 18, one end pressure line terminal of long cable 15
Connect the probe (10-1 of probe I, the 10-2 of probe II, the 10-3 of probe III) that three root long degree differ, the other end connection of long cable 15
Control system power supply.In three probes, a minimum 10-3 of probe III, a medium altitude are the 10-2 of probe II, and one most
A height of 10-1 of probe I, probe length can adjust according to actual condition.A minimum probe III 10-3 controls minimum liquid level, visits
When the 10-3 of pin III detects that liquid level reaches minimum liquid level in casing, the stub cable 16 being now connected with casing forms path, casing
Switch board " RUN " Push-button lamp lights, and when liquid level rises to moderate-length II 10-2 of probe, the main pump in casing starts, " opening pump "
Push-button lamp lights.Equipment when the liquid level in casing constantly raises, will touch the 10-1 of highest probe I, highest once breaking down
The 10-1 of probe I forms circuit pathways with stub cable 16.Now, warning system starts, and Alarm Push-button lamp lights.Liquid level of the present invention
Controller 2 is different by probe high-low-position, and circuit pathways transmission signal operation principle realization precisely control is formed as liquid level lifts
The purpose of liquid level processed.
As shown in figure 3, the annexation and control principle of control system of the present invention are as follows：
(1) annexation of each several part device
(1) QF0 (miniature circuit breaker), KM1 (A.C. contactor), FR1 (a pump overload relay) composition water pumps loop.
(2) XJ3-G (phase sequence relay) is phase sequence and phase failure protector, when current supply circuit phase sequence is not cut off pair or during phase shortage
Control loop, protect pump motor.
(3) QF1 (miniature circuit breaker), XJ3-G (phase sequence relay), HL0 (refer to power supply and show lamp) composition control current supply circuit.
(4) SL0 (superelevation liquid level relay), KA1 (auxiliary reclay), HL1 (superelevation liquid level warning lamp) composition superelevation liquid
Position alarm circuit.
(5) FR1 (a pump overload relay), KA2 (auxiliary reclay), HL2 (a pump alarm lamp) composition overload-alarms return
Road.
(6) SA1 (change-over switch), KA0 (auxiliary reclay) manual/auto switching circuit.
(7) SB1 (button switch), KM1 (A.C. contactor), SB4 (button switch), KA0 (auxiliary reclay) composition hands
Dynamic control start and stop loop.
(8) SL1 (high level relay), KM1 (A.C. contactor), KA0 (auxiliary reclay) compositions automatically control start and stop
Loop.
(2) control principle of each several part device
(1) control manually：When SA1 change-over switches are removed to " manual " position, KA0 adhesives, movable contact KA0-1 conductings.Press
SB1 start buttons, KM1 adhesives, water pump are started working；By SB4 stop buttons, KM1 disconnects, and water pump is stopped.
(2) automatically control：When SA1 change-over switches are removed to " automatic " position, KA0 disconnects, break KA0-2 conductings.Water
Face fluid level contacts are to " YH" electrode when SL1 turn on, KM1 adhesives, water pump start working；Water level is down to " YL" electrode when, SL0
Disconnect, water pump is stopped.
(3) superelevation liquid level warning：When water level rises to " YHH" electrode when, SL0 conducting, KA1 adhesives, passed by BAS lines
To remote monitoring room, the work of HL1 superelevation liquid level warnings lamp, sound and light alarm.
(4) overload-alarm：When water pump breaks down, electric current increase, overrate when, FR1 work disconnects normally closed point,
KM1 not adhesives, water pump are stopped, and pass through the normally opened conductings of FR1.
The course of work of the present invention is as follows：
As shown in figure 1, when superficial lamination water reach a certain height, entered by the bottom mesh 8 of casing 1 in casing 1, liquid
Level sensor 2 detects liquid level and reached when opening pump height of water level, and the control system PLC for passing through switch board 9 starts low sucking pump 3, low suction
Pump 3 aspirates ponding by low sucking hole device 4, is drained the water away by outlet pipeline 5, check-valves 6.In the low row of being actuated for of sucking pump 3
When water conservancy project is made, cooling device 7 starts simultaneously, and spray cold water cools to the pump housing of low sucking pump 3, prevents low sucking pump from overheating.When
When low sucking pump 3 is stopped, check-valves 6 is closed, and prevents the residual ponding of outlet pipeline 5 from being back to earth's surface.So as to reach shallow-layer
Surface pond excludes purpose automatically.
Present device by well-designed, have the characteristics that it is safe efficient, rational in infrastructure, it is specific as follows：
(1) black box uses 304 stainless steels, impact resistance, anti-corrosion more.
(2) hand/automatic control system has automatic failure alarm function, ensures that equipment tackles all bursts during operation
Failure.
(3) can remote monitoring, by BAS data wires in real time equipment operation data transfer to remote monitoring room.
(4) control apparatus degree of protection is IP56, and degree of protection rank is high.
(5) monnolithic case is small and beautiful, and ventilating opening is provided with outside casing；Internal wiring is reasonable, space to be preserved is appropriate.
(6) screw-type connection interface is reserved, it is easy to connect.
(7) top is provided with the structures such as later period maintenance window, is easy to later period maintenance.
(8) equipment is provided with cavitation-preventive component and spray cooling pipeline etc..
As a result show, when ground top layer water accumulation level is very shallow, low sucking pump can still be worked by low sucking hole device, suction
Ponding is simultaneously excluded automatically by outlet pipeline.In the course of work, the pump housing of low sucking pump does not overheat, outlet pipeline residual product after termination of pumping
Water will not return to earth's surface, and effect is excluded automatically so as to reach superficial lamination water, be particularly suitable for excluding such as structure in building oozing
Used in " regional area superficial lamination water " caused by water or cleaning output waste water.
Claims (3)
1. the automatic remover of a kind of low-extraction type superficial lamination water, it is characterised in that the device includes：Casing, fluid level controller,
Low sucking pump, low sucking hole device, outlet pipeline, check-valves, concrete structure are as follows：
Casing is overall architecture, fluid level controller, low sucking pump, low sucking hole device, outlet pipeline, check-valves, cooling device
It is placed in casing；Low sucking pump is fixed on the base of casing, and fluid level controller is fixed on low sucking pump by supporting plate, outlet pipe
Road is connected with the delivery port of low sucking pump, and check-valves is placed in the delivery port flanges of low sucking pump, and outlet pipeline is controlled by check-valves
With the break-make between low sucking pump；Outlet pipeline one end is placed in casing to be connected with low sucking pump, the other end and live outlet pipeline pair
Connect；
Fluid level controller uses three electrode-type liquid level controllers, and fluid level controller is connected with the liquid level sensor in switch board；Should
Fluid level controller includes：Electrode end socket, probe fastener, cable connector, long cable, stub cable, probe base, electrode base
Seat, probe, concrete structure are as follows：
Electrode end socket is seated on electrode base, and electrode end socket upper center position is provided with the circular hole of connecting cable joint, cable
Joint accesses long cable by the circular hole above electrode end socket, and long cable one end connects four pressure line terminals, three pressures therein
Line terminals are connected by the probe fastener in electrode fixed seat with probe respectively, and another pressure line terminal passes through probe fastener
It is connected with a stub cable with equipment, probe is fixed in probe base by probe fastener；One end line ball of long cable
Terminal connects the probe that three root long degree differ, the other end connection control system power supply of long cable；
Fluid level controller is used in combination with control system, is seated by electrode base on equipment box, a side pressure of long cable
Line terminals connect the probe that three root long degree differ：Probe I, probe II, probe III, the other end connection control system electricity of long cable
Source；In three probes, minimum III, medium altitude of probe is probe II, and one is up to probe I；Minimum one
Probe III controls minimum liquid level, when probe III detects that liquid level reaches minimum liquid level in casing, the short electricity that is now connected with casing
Cable forms path, and case control cabinet " RUN " Push-button lamp lights, when liquid level rises to moderate-length probe II, the main pump in casing
Start, " opening pump " Push-button lamp lights；Equipment when the liquid level in casing constantly raises, will touch highest spy once breaking down
Pin I, highest probe I form circuit pathways with stub cable；Now, warning system starts, and Alarm Push-button lamp lights；
When superficial lamination water reach a certain height, entered by lower box mesh in casing, liquid level sensor detection liquid level
Reach when opening pump height of water level, low sucking pump is started by the control system PLC of switch board, low sucking pump is aspirated by low sucking hole device
Ponding, drained the water away by outlet pipeline, check-valves；When low sucking pump is actuated for drainage works, cooling device is simultaneously
Start, spray cold water cools to the pump housing of low sucking pump, prevents low sucking pump from overheating；When low sucking pump is stopped, closure of check ring,
The residual ponding of outlet pipeline is prevented to be back to earth's surface；So as to reach shallow layer surface ponding and exclude purpose automatically.
2. according to the automatic remover of low-extraction type superficial lamination water described in claim 1, it is characterised in that：The pump housing of low sucking pump
Upper setting cooling device.
3. according to the automatic remover of low-extraction type superficial lamination water described in claim 1, it is characterised in that：Low sucking hole device is put
At the pump orifice of low sucking pump bottom, the lower box side where pump orifice is the network structure that mesh is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510088601.7A CN105986558B (en) | 2015-02-26 | 2015-02-26 | The automatic remover of low-extraction type superficial lamination water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510088601.7A CN105986558B (en) | 2015-02-26 | 2015-02-26 | The automatic remover of low-extraction type superficial lamination water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105986558A CN105986558A (en) | 2016-10-05 |
| CN105986558B true CN105986558B (en) | 2018-04-06 |
Family
ID=57037793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510088601.7A Active CN105986558B (en) | 2015-02-26 | 2015-02-26 | The automatic remover of low-extraction type superficial lamination water |
Country Status (1)
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| CN (1) | CN105986558B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10347235B4 (en) * | 2003-04-19 | 2007-02-08 | Thomas Schmid | dry vacuum cleaners |
| CN201762805U (en) * | 2010-06-22 | 2011-03-16 | 刘克诚 | Basement sewage forced-drainage device |
| CN201837472U (en) * | 2010-10-19 | 2011-05-18 | 山东桑乐太阳能有限公司 | Probe type water temperature and level sensor |
| CN202140285U (en) * | 2010-11-02 | 2012-02-08 | 南京工业大学 | Shallow layer water suction machine |
| JP5608585B2 (en) * | 2011-02-21 | 2014-10-15 | 株式会社川本製作所 | Sewage pump device and pre-swivel tank |
| CN202398214U (en) * | 2011-12-20 | 2012-08-29 | 西安天厚滤清技术有限责任公司 | Transparent end cover oil purifying device with water level electronic sensing function |
| CN203684387U (en) * | 2013-12-09 | 2014-07-02 | 沈阳金利洁科技有限公司 | Special double-water-tank integrated sewage lifting equipment for subway |
| CN204475256U (en) * | 2015-02-26 | 2015-07-15 | 沈阳金利洁科技有限公司 | The automatic remover of low-extraction type shallow top layer ponding |
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2015
- 2015-02-26 CN CN201510088601.7A patent/CN105986558B/en active Active
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| CN105986558A (en) | 2016-10-05 |
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Inventor after: Huang Jin Inventor after: Jia Yujie Inventor after: Yang Guangzhao Inventor before: Huang Jin Inventor before: Fang Kaifei Inventor before: Jia Yujie Inventor before: Yang Guangzhao |
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