CN106884435A - Foundation pit dewatering and recharging intelligent control system with touch display panel - Google Patents
Foundation pit dewatering and recharging intelligent control system with touch display panel Download PDFInfo
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- CN106884435A CN106884435A CN201710142200.4A CN201710142200A CN106884435A CN 106884435 A CN106884435 A CN 106884435A CN 201710142200 A CN201710142200 A CN 201710142200A CN 106884435 A CN106884435 A CN 106884435A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
- E02D19/10—Restraining of underground water by lowering level of ground water
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/10—Miscellaneous comprising sensor means
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Agronomy & Crop Science (AREA)
- Soil Sciences (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a foundation pit dewatering and recharging intelligent control system with a touch display panel, wherein a water inlet of a water collecting tank is connected with a dewatering well through a pipeline, a water outlet of the water collecting tank is connected with a recharging water pump, and the recharging water pump is controlled by a frequency converter; the outlet of the recharge water pump is connected with the inlet of the automatic cleaning and filtering device, the outlet of the automatic cleaning and filtering device is connected with the recharge device, and the recharge device is connected with the recharge well; a liquid level sensor for detecting the liquid level of the water collecting tank is arranged in the water collecting tank, and a valve and a pressure sensor are arranged on a pipeline for connecting the water recharging pump and the automatic cleaning and filtering device; the inlet of the pressure tank is connected with the outlet of the filtering device, the outlet of the pressure tank is connected with the pressure sensor, and the pressure tank is provided with a liquid level transmitter for detecting the liquid level inside the pressure tank and a pressure transmitter for detecting the pressure inside the pressure tank; the frequency converter, the liquid level sensor, the pressure sensor, the valve, the liquid level transmitter and the pressure transmitter are all connected with a control system, and the control system is connected with the touch display panel.
Description
Technical field
The invention discloses a kind of base pit dewatering with touch display panel and recharge intelligence control system.
Background technology
At present, existing base pit dewatering has following defect with recharge equipment application：Precipitation and recharge system, be mostly
Precipitation is individually controlled with recharge, and the relevant staff of outfit is more, inefficiency, and lacking one kind can realize precipitation and return
Fill the platform of Based Intelligent Control；Precipitation is arranged with the artificial gathered data that is recorded as of recharge relevant parameter with storage, operating efficiency, standard
True rate is low；And can not be related during data integration is intuitively presented precipitation and recharge by way of display
Parameter, watches and operation for staff.To sum up, nowadays lack it is a kind of with display, record, storage, intelligentized control method in
The base pit dewatering of one and recharge intelligence control system.
The content of the invention
The present invention proposes a kind of base pit dewatering with touch display panel and recharge Based Intelligent Control to solve the above problems
System, the present apparatus solves the problems, such as that base pit dewatering and recharge engineering are unable to integral intelligent control, the comprehensive control of system configuration
System processed, can intelligently control the process of precipitation and recharge by correlated process data；And solve precipitation and recharge
Number of passes can automatically record the parameters such as recharge water, recharge pressure, recharge time according to artificial collection and the problem for arranging, from
And person works' amount is greatly reduced, and improve operating efficiency and accuracy.System configuration touch display panel, can be with
Intuitively show the process data of recharge, such as parameter such as recharge pressure, recharge amount, recharge time, the ruuning situation of water pump, mistake
The data such as the pressure differential of filter, the pressure of pressurized tank, and whole system can directly be manipulated by touch display panel
Operation.Can realize that precipitation is controlled with the integral intelligent of recharge process by the system.
The technical solution adopted by the present invention is as follows：
Base pit dewatering with touch display panel and recharge intelligence control system, including at least one dewatering well, a collection
Water tank, touch display panel, control system, recharge system and at least one inverted well；The water inlet of the header tank is by pipe
Road is connected with dewatering well, and the delivery port of described header tank connects a recharge water pump, and described recharge water pump is by a frequency conversion
Device is controlled；Described recharge exit of pump is connected with automatic cleaning filter entrance, and described automatic cleaning filter goes out
Mouth is connected with backflow device, and described backflow device is connected with inverted well；
The liquid level sensor for detecting its liquid level is provided with described header tank, described recharge water pump with it is automatic
The pipeline of cleaning and filtrating equipment connection is provided with valve and pressure sensor；
Described recharge system, including a pressurized tank, in the outlet phase of import and the filter of described pressurized tank
Even, the outlet of pressurized tank connects a pressure sensor, and the liquid level for detecting its inside liquid level is provided with described pressurized tank
Transmitter and the pressure transmitter for detecting its internal pressure；
Described frequency converter, liquid level sensor, pressure sensor, valve, fluid level transmitter, pressure transmitter with one
Control system is connected, and described control system is connected with touch display panel.
Further, pressure sensor, safety valve and pressure gauge are also equipped with described pressurized tank；The pressure is passed
Sensor is connected with complex control system, constantly transmits the pressure data in pressurized tank；The safety valve is protection pressurized tank safety
Practical safety-valve；The pressure gauge shows pressure pressure inside the tank.
Further, artificial drainage mouthful is additionally provided with the bottom of described pressurized tank, described artificial drainage mouthful is provided with
Artificial valve；By artificial Valve controlling, can be excluded water body is remained in tank after pressurized tank is stopped.
Further, electromagnetic flowmeter, described electromagnetic flowmeter and control system are installed on described current divider
It is connected.
Further, the pressure transmitter has signal transmission with the pressure sensor in the control system, by described
Intelligent controller is controlled.
Further, the fluid level transmitter has signal transmission with the liquid level sensor in the control system, by described
Intelligent controller is controlled.
Further, described automatic cleaning filter includes filtered water container, and described filtered water container is provided with
Water inlet, delivery port and sewage draining exit, described water inlet are connected with recharge water pump, and described delivery port is connected with pressurized tank,
Full-automatic is provided with inside described filtered water container, in Full-automatic to being arranged in filtered water container
The filter screen group cleaning in portion.
Further, described Full-automatic includes being arranged on the motor at the top of filtered water container, described
The brush board rotation that motor-driven one is arranged in filtered water container.
Further, described filter screen group includes coarse strainer and fie screen, and the outer ring of described brush board is provided with coarse strainer,
Fie screen is provided with described coarse strainer outer ring, pressure sensor is respectively disposed with described fie screen surfaces externally and internally.
Further, the sewage outfalls setting has magnetic valve, the controlled system control of magnetic valve.
Described header tank is provided with water inlet and delivery port；First is sequentially provided with described header tank every husky plate,
Two every sand plate, and described first will be separated into first inside header tank successively every sand plate every sand plate, second along water (flow) direction
Silt sedimentation basin, the second silt sedimentation basin and the 3rd silt sedimentation basin, and described first every husky plate, second every the upper of sand plate
Portion is provided with overfall；It is the base plate with hole that the lower, transverse of three silt sedimentation basins is provided with one, in the base plate
Bottom is the silt collecting tank formed by two pieces of bottom surface swash plates, and sewage draining exit is provided with described silt collecting tank sidewall；In row
Dirty mouth is provided with blowoff valve.
After silt is piled with, the blowoff valve is opened, silt is oblique along the bottom surface by after the water tank bottom plate hole
Plate, is discharged with current by sewage draining exit.
Further, the lid coordinated with it is additionally provided with the top of described header tank, inspection is provided with described lid
Look into mouth.
Further, the inspection socket that the cover plate that catchments is uniformly arranged has 3, two neighboring inspection socket center line and institute
State and overlapped every husky Board position；And inspection socket connected with the first silt sedimentation basin, an inspection socket and the second silt sedimentation basin
Connection a, inspection socket is connected with the 3rd silt sedimentation basin；And the inspection socket connected with the first silt sedimentation basin is used as described
Water inlet.
Further, described delivery port is located on the side wall of header tank, is connected with the 3rd silt sedimentation basin.
Further, the bottom of described delivery port is provided with spare interface；The spare interface and the delivery port center
Spacing 450mm, the spare interface diameter 150mm.Once the delivery port occur and blocked by silt and cannot used, enable immediately
The spare interface.
Further, the level sensor for detecting the 3rd silt sedimentation basin water level inside is additionally provided with described header tank
Device；The level sensor data, can be sent to Monitoring and Controlling room by GPRS, carry out water level monitor in real time.
Further, described first staggers setting every husky plate, second every the overfall on sand plate.
Further, the bottom of the header tank is provided with roller, facilitates the movement of header tank.
Further, the side plate top of the first silt sedimentation basin is provided with overfall.
Further, the water tank bottom plate with hole, hole size is 200mm long, 50mm rectangular apertures wide；The hole
Centralized arrangement at hole point three, everywhere hole sets 16 according to rectangular mode 4 × 4, and joins along two pieces of lower section bottom surface swash plate
Line is symmetrical.
Further, the inverted well includes a well casing, and the pithead position of described well casing is provided with recharge passage, Hui Yang
Passage and air bleeding valve, recharge valve is provided with described recharge passage, it is described return to raise to be provided with back on passage raise valve；Institute
The air bleeding valve stated, for controlling well inner air tube, recharge valve to be used to control recharge passage, returns and raises valve for controlling Hui Yangtong
Road.
The control method of this control system is as follows：
Be sent to for the underground water that dewatering well is extracted out primary precipitation filtering carried out in header tank by control system；Water after filtering
The water in header tank is extracted into automatic cleaning filter through suction pump；Water in automatic cleaning filter is fed to pressure
Tank, pressurized tank feeds the water into isocon, is sent in each inverted well by isocon；In the process, when in header tank
The water level that liquid level sensor detects in water tank can stop recharge operation when being less than lowest water level warning value, when higher than peak level
During warning value, the recharge pressure of backflow device is adjusted by booster water pump, increase recharge amount；Simultaneously by the pressure on backflow device
Pressure, water level information are fed back to the control system by power conveyer, water-level transmitter.The control system is according to the pressure for setting
Power pressure tank, water level control value, regulate and control the booster water pump rotating speed, and then control pressure pressure tank；While the electricity on isocon
Magnetic flowmeter monitors the flow of isocon, and feeds back to control system, pressure of the control system further according to feedback adjustment pressure water pump
Power.
Pressurized tank is used for the effect of the shunting, equilibrium water amount and pressure of recharge system, it is to avoid water pump is frequently opened.By pressure
The Stress control and flow-dividing control of power tank, by underground water again recharge to inverted well.In whole process complex control system with
The frequency converter connection of water pump, by controlling pump rotary speed, realizes the intelligentized control method to recharge water.By touch display panel
On respective keys manipulate complex control system, control and the display of content to system is realized, so as to realize the visual of system
Change Based Intelligent Control.
Beneficial effects of the present invention are as follows：
(1) can to collect precipitation integrated with recharge for pilot system of the invention, is automatically adjusted back by intelligence control system
Filling amount and recharge pressure, auto purification water quality, make precipitation with recharge by set of system control, and realize automatic intelligent control
System, reduces crew numbers, has saved labour.
(2) parameters such as recharge amount, recharge pressure, recharge time can be monitored and recorded to the system, be post analysis research
Provide the foundation data.
(3) system is provided with touch display panel, can constantly watch recharge amount, recharge pressure, recharge time, equipment fortune
The data such as line parameter, equipment fault, very intuitively.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is positive structure schematic of the invention；
Fig. 2 is recharge system detailed structure schematic diagram；
Fig. 3 is header tank side structure schematic diagram；
Fig. 4 is inverted well structural representation.
In figure：1st, dewatering well, 2, header tank, 3, touch display panel, 4, recharge system, 5, inverted well, 6, Comprehensive Control
System, 7, pipeline, 8, liquid level sensor, 9, recharge wellhead assembly, 10, frequency converter, 11, sewage draining exit, 12, frequency converter, 13, water
Pump, 14, valve, 15, pressure sensor, 16, automatic cleaning filter, 17, safety valve, 18, pressure gauge, 19, Electromagnetic Flow
Meter, 20, pressurized tank, 21, discharge outlet, 22, blowoff valve, 23, overfall, 24, spare interface, 25, recharge interface, 26, air bleeding valve,
27th, return and raise passage, 28, return and raise valve, 29, recharge passage, 30, recharge valve, 31, well casing, 32, filter pipe.
Specific embodiment
It is noted that described further below is all exemplary, it is intended to provide further instruction to the application.Unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
Be also intended to include plural form, additionally, it should be understood that, when in this manual use term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
As background technology is introduced, existing base pit dewatering has following defect with recharge equipment application：Precipitation
It is mostly that precipitation is individually controlled with recharge with recharge system, the relevant staff of outfit is more, and inefficiency lacks one
Plant the platform that can realize precipitation and recharge Based Intelligent Control；Precipitation is recorded as artificial gathered data and deposits with recharge relevant parameter
Storage is arranged, and operating efficiency, accuracy rate are low；And precipitation intuitively can not be presented by way of data integration with display
With the relevant parameter during recharge, watched and operation for staff.To sum up, nowadays lack it is a kind of with display, record,
Storage, intelligentized control method are in the base pit dewatering and recharge intelligence control system of one.
In a kind of typical implementation method of the application, as shown in Figure 1, there is provided a kind of foundation ditch with touch display panel
Precipitation and recharge intelligence control system, including at least one dewatering well 1, header tank 2, a touch display panel 3, control system
6th, recharge system 4, at least one inverted well 5 and recharge wellhead assembly 9.
The water inlet of header tank 2 is connected by pipeline 7 with dewatering well 1, and pipeline is provided with valve 14, described header tank 2
Delivery port connect a recharge water pump 13, the described outlet of recharge water pump 13 is connected with automatic cleaning filter entrance, institute
The pipeline that the automatic cleaning filter outlet stated is connected with backflow device is provided with pressure sensor, backflow device and inverted well
It is connected；Recharge water pump 13 is controlled by frequency converter 12；
The liquid level sensor for detecting its liquid level is provided with header tank 2, in described recharge water pump and automatic cleaning
The pipeline of filter connection is provided with valve and pressure sensor；
Recharge system 4, including a pressurized tank 20, in import and the automatic cleaning filter 16 of described pressurized tank 20
Outlet be connected, the outlet of pressurized tank 20 connects a pressure sensor 15, detection is provided with described pressurized tank in it
The fluid level transmitter of portion's liquid level and the pressure transmitter for detecting its internal pressure；
Frequency converter 10, liquid level sensor, pressure sensor, valve, fluid level transmitter, pressure transmitter are controlled with one
System is connected, and described control system is connected with touch display panel.
The display content of touch display panel 3 includes high water tank, water pump frequency, state etc.；Filter inlet pressure, outlet
Pressure, pressure difference etc.；Pressure water tank outlet pressure, recharge well yield, inverted well liquid level, motor-driven valve state etc., cleaning motor status,
Blowoff valve state etc., the process of precipitation recharge is controlled by touching respective keys.
Control system shows the maincenter being connected with recharge system for control panel, and complex control system is passed to data
Defeated and analysis, the operation of the relevant portion of recharge system is controlled by the related content of point touching display panel.Comprehensive Control
System can long-range monitoring field equipment state and operational factor.Pressure sensor, fluid level controller, Electromagnetic Flow meter systems ginseng
Number automatic detection.Frequency converter 12 adjusts the rotating speed of motor, makes equipment all the time in efficient working condition, and enter to failure
Row alarm memory treatment.
Wherein the water inlet of header tank 2 is connected with dewatering well 1 by pipeline, and delivery port is connected by pipeline with recharge water pump.
Sewage draining exit, overfall, recharge interface, spare interface are provided with header tank 2, there is liquid level sensor and integrated treatment in header tank
System connects through intelligent control panel display high water tank, and liquid level sets warning value and limiting value, leads to when warning value is reached
Cross complex control system control and turn recharge amount down, recharge can be stopped by control system when the limit value is reached, correlation behavior exists
Have shown on touch display panel.
Wherein water pump is provided with check valve, controls the current direction of water pump to be flowed for individual event, and water pump is connected through with frequency converter
The FREQUENCY CONTROL rotating speed of total system transmission reaches the control of recharge water and pressure, and related data is in touch display surface
Water pump frequency, state etc. are shown on plate.
Wherein automatic cleaning strainer 14 is provided with electronic sewage draining exit, and import and export is provided with pressure gauge and Stress control
Valve, by data line transfer to complex control system, complex control system is by analyzing magnitude of pressure differential control for pressure gauge related data
The cleaning of filter processed and control, related data shown on touch display panel the inlet pressure of filter, outlet pressure,
Pressure difference etc..
Wherein pressurized tank 20 is used for the effect of the shunting, equilibrium water amount and pressure of recharge system, it is to avoid water pump is frequently opened.
Pressure gauge, safety valve, pressure sensor and discharge outlet are provided with pressurized tank, the pressure gauge data of pressurized tank are transferred to comprehensive control
System processed, by the pressure of the recharge parameter regulation pressurized tank of inverted well, the pressure value of pressurized tank has on touch display panel
It is shown.
Wherein electromagnetic flowmeter 19 is arranged on each isocon separated from pressurized tank house steward, the number that electromagnetic flowmeter is measured
According to complex control system is transferred to, data is recorded and is stored, data on flows is shown also by touch display panel, Ke Yisui
When observe recharge water.
Pressure sensor 15, safety valve 17 and pressure gauge 18 are also equipped with described pressurized tank 20；The pressure is passed
Sensor is connected with complex control system, constantly transmits the pressure data in pressurized tank；The safety valve is protection pressurized tank safety
Practical safety-valve；The pressure gauge shows pressure pressure inside the tank.
Artificial drainage mouthful 21 is additionally provided with the bottom of described pressurized tank, described artificial drainage mouthful is provided with artificial valve
Door；By artificial Valve controlling, can be excluded water body is remained in tank after pressurized tank is stopped.
Electromagnetic flowmeter is installed on described current divider 19, described electromagnetic flowmeter is connected with control system.
The pressure transmitter has signal transmission with the pressure sensor in the control system, by the intelligent controller
Control.
Fluid level transmitter has signal transmission with the liquid level sensor in the control system, by the intelligent controller control
System.
Automatic cleaning filter 16 includes filtered water container, and described filtered water container is provided with water inlet, delivery port
With sewage draining exit 22, described water inlet is connected with recharge water pump, and described delivery port is connected with pressurized tank, in described filtering
Full-automatic is provided with inside water receptacle, it is clear to being arranged on filter screen group inside filtered water container in Full-automatic
Wash.
Described Full-automatic includes being arranged on the motor 13 at the top of filtered water container, described motor 13
Drive a brush board rotation being arranged in filtered water container.
Described filter screen group includes coarse strainer and fie screen, and the outer ring of described brush board is provided with coarse strainer, described
Coarse strainer outer ring is provided with fie screen, and pressure sensor is respectively disposed with described fie screen surfaces externally and internally.
The sewage outfalls setting has magnetic valve, the controlled system control of magnetic valve.
Described header tank is provided with water inlet and recharge interface 25；First is sequentially provided with described header tank every sand
Every sand plate, described first will be separated into inside header tank successively every sand plate every sand plate, second along water (flow) direction for plate, second
First silt sedimentation basin, the second silt sedimentation basin and the 3rd silt sedimentation basin, and described first every husky plate, second every sand plate
Top be provided with overfall 23；It is the base plate with hole that the lower, transverse of three silt sedimentation basins is provided with one, described
The bottom of base plate is the silt collecting tank formed by two pieces of bottom surface swash plates, and blowdown is provided with described silt collecting tank sidewall
Mouthful；Blowoff valve is installed in sewage draining exit 11.
After silt is piled with, the blowoff valve is opened, silt is oblique along the bottom surface by after the water tank bottom plate hole
Plate, is discharged with current by sewage draining exit.
The lid coordinated with it is additionally provided with the top of described header tank, inspection socket is provided with described lid.
The inspection socket that the cover plate that catchments is uniformly arranged has 3, and two neighboring inspection socket center line is with described every husky Board position
Overlap；And inspection socket is connected with the first silt sedimentation basin, an inspection socket is connected with the second silt sedimentation basin, an inspection
Mouth is connected with the 3rd silt sedimentation basin；And the inspection socket connected with the first silt sedimentation basin is used as described water inlet.
Delivery port is located on the side wall of header tank, is connected with the 3rd silt sedimentation basin.
The bottom of delivery port is provided with spare interface 24；The spare interface and the delivery port center spacing 450mm, it is described
Spare interface diameter 150mm.Once the delivery port occur and blocked by silt and cannot used, the spare interface is enabled immediately.
The level sensor for detecting the 3rd silt sedimentation basin water level inside is additionally provided with header tank；The level sensor
Device data, can be sent to Monitoring and Controlling room by GPRS, carry out water level monitor in real time.
Described first staggers setting every husky plate, second every the overfall on sand plate.
The bottom of the header tank is provided with roller, facilitates the movement of header tank.
The side plate top of the first silt sedimentation basin is provided with overfall.
Water tank bottom plate with hole, hole size is 200mm long, 50mm rectangular apertures wide；Concentrated at described hole point three
Arrangement, everywhere hole sets 16 according to rectangular mode 4 × 4, and symmetrical along two pieces of lower section bottom surface swash plate handing-over line.
Inverted well includes a well casing 31, and the pithead position of described well casing 31 is provided with recharge passage 29, returns and raise passage 27
With air bleeding valve 26, recharge valve 30 is provided with described recharge passage 29, it is described return to raise to be provided with back on passage 27 raise valve
Door 28；Described air bleeding valve 26, for controlling air in well casing 31, recharge valve 30 to be used to control recharge passage 29, Hui Yangfa
Door 28 is used to control back to raise passage 27；Filter pipe 32 is additionally provided with described well casing 31.
Be sent to for the underground water that dewatering well is extracted out primary precipitation filtering carried out in header tank by control system；Water after filtering
The water in header tank is extracted into automatic cleaning filter through suction pump；Water in automatic cleaning filter is fed to pressure
Tank, pressurized tank feeds the water into isocon, is sent in each inverted well by isocon；In the process, when in header tank
The water level that liquid level sensor detects in water tank can stop recharge operation when being less than lowest water level warning value, when higher than peak level
During warning value, the recharge pressure of backflow device is adjusted by booster water pump, increase recharge amount；Simultaneously by the pressure on backflow device
Pressure, water level information are fed back to the control system by power conveyer, water-level transmitter.The control system is according to the pressure for setting
Power pressure tank, water level control value, regulate and control the booster water pump rotating speed, and then control pressure pressure tank；While the electricity on isocon
Magnetic flowmeter monitors the flow of isocon, and feeds back to control system, pressure of the control system further according to feedback adjustment pressure water pump
Power.
Pressurized tank is used for the effect of the shunting, equilibrium water amount and pressure of recharge system, it is to avoid water pump is frequently opened.By pressure
The Stress control and flow-dividing control of power tank, by underground water again recharge to inverted well.In whole process complex control system with
The frequency converter connection of water pump, by controlling pump rotary speed, realizes the intelligentized control method to recharge water.By touch display panel
On respective keys manipulate complex control system, control and the display of content to system is realized, so as to realize the visual of system
Change Based Intelligent Control.
Although above-mentioned be described with reference to accompanying drawing to specific embodiment of the invention, not to present invention protection model
The limitation enclosed, one of ordinary skill in the art should be understood that on the basis of technical scheme those skilled in the art are not
Need the various modifications made by paying creative work or deformation still within protection scope of the present invention.
Claims (10)
1. the base pit dewatering with touch display panel and recharge intelligence control system, it is characterised in that including at least one precipitation
Well, header tank, touch display panel, control system, recharge system and at least one inverted well；The water inlet of the header tank
Mouthful be connected with dewatering well by pipeline, delivery port one recharge water pump of connection of described header tank, described recharge water pump by
One Frequency Converter Control；Described recharge exit of pump is connected with automatic cleaning filter entrance, and described cleaned automatically
Filter device outlet is connected with backflow device, and described backflow device is connected with inverted well；
The liquid level sensor for detecting its liquid level is provided with described header tank, in described recharge water pump and automatic cleaning
The pipeline of filter connection is provided with valve and pressure sensor；
Described recharge system, including a pressurized tank, are connected in the import of described pressurized tank with the outlet of filter, pressure
The outlet of power tank connects a pressure sensor, and the fluid level transmitter for detecting its inside liquid level is provided with described pressurized tank
With the pressure transmitter for detecting its internal pressure；
Described frequency converter, liquid level sensor, pressure sensor, valve, fluid level transmitter, pressure transmitter is controlled with one
System is connected, and described control system is connected with touch display panel.
2. the base pit dewatering with touch display panel as claimed in claim 1 and recharge intelligence control system, it is characterised in that
Pressure sensor, safety valve and pressure gauge are also equipped with described pressurized tank；The pressure sensor and Comprehensive Control system
System is connected, and constantly transmits the pressure data in pressurized tank；The safety valve is the safety-valve for protecting pressurized tank safe and practical；Institute
State pressure gauge display pressure pressure inside the tank.
3. the base pit dewatering with touch display panel as claimed in claim 1 and recharge intelligence control system, it is characterised in that
Artificial drainage mouthful is additionally provided with the bottom of described pressurized tank, described artificial drainage mouthful is provided with artificial valve.
4. the base pit dewatering with touch display panel as claimed in claim 1 and recharge intelligence control system, it is characterised in that
Electromagnetic flowmeter is installed on described current divider, described electromagnetic flowmeter is connected with control system.
5. the base pit dewatering with touch display panel as claimed in claim 1 and recharge intelligence control system, it is characterised in that
Described automatic cleaning filter includes filtered water container, and described filtered water container is provided with water inlet, delivery port and row
Dirty mouth, described water inlet is connected with recharge water pump, and described delivery port is connected with pressurized tank, in described filtered water container
Inside is provided with Full-automatic, in filter screen group cleaning of the Full-automatic to being arranged on inside filtered water container.
6. the base pit dewatering with touch display panel as claimed in claim 5 and recharge intelligence control system, it is characterised in that
Described Full-automatic includes being arranged on the motor at the top of filtered water container, described one setting of motor-driven
Brush board rotation in filtered water container.
7. the base pit dewatering with touch display panel as claimed in claim 1 and recharge intelligence control system, it is characterised in that
Described filter screen group includes coarse strainer and fie screen, and the outer ring of described brush board is provided with coarse strainer, outside described coarse strainer
Circle is provided with fie screen, and pressure sensor is respectively disposed with described fie screen surfaces externally and internally.
8. the base pit dewatering with touch display panel as claimed in claim 5 and recharge intelligence control system, it is characterised in that
The sewage outfalls setting has magnetic valve, the controlled system control of magnetic valve.
9. the base pit dewatering with touch display panel as claimed in claim 5 and recharge intelligence control system, it is characterised in that
Described header tank is provided with water inlet and delivery port；First is sequentially provided with described header tank every husky plate, second every sand plate,
Described first will be separated into the first sediment deposition successively every sand plate every sand plate, second along water (flow) direction inside header tank
Pond, the second silt sedimentation basin and the 3rd silt sedimentation basin, and it is provided with excessive every the top of sand plate every husky plate, second described first
Head piece；It is the base plate with hole that the lower, transverse of three silt sedimentation basins is provided with one, the bottom of the base plate be by
The silt collecting tank that two pieces of bottom surface swash plates are formed, sewage draining exit is provided with described silt collecting tank sidewall；Installed in sewage draining exit
There is blowoff valve.
10. the base pit dewatering with touch display panel as claimed in claim 5 and recharge intelligence control system, its feature exist
In, the inverted well includes a well casing, and the pithead position of described well casing is provided with recharge passage, returns and raise passage and air bleeding valve,
Be provided with recharge valve on described recharge passage, it is described return to raise to be provided with back on passage raise valve；Described air bleeding valve, uses
In control well inner air tube, recharge valve is used to control recharge passage, returns and raises valve for controlling back to raise passage.
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| CN201710142200.4A CN106884435A (en) | 2017-03-10 | 2017-03-10 | Foundation pit dewatering and recharging intelligent control system with touch display panel |
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| CN201710142200.4A CN106884435A (en) | 2017-03-10 | 2017-03-10 | Foundation pit dewatering and recharging intelligent control system with touch display panel |
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