CN110158704A - A kind of water intaking platform and its control system - Google Patents
A kind of water intaking platform and its control system Download PDFInfo
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- CN110158704A CN110158704A CN201910470247.2A CN201910470247A CN110158704A CN 110158704 A CN110158704 A CN 110158704A CN 201910470247 A CN201910470247 A CN 201910470247A CN 110158704 A CN110158704 A CN 110158704A
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- supply
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/04—Methods or installations for obtaining or collecting drinking water or tap water from surface water
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- Environmental & Geological Engineering (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
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- Ocean & Marine Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention provides a kind of water intaking platform and its control system, a kind of water intaking platform, for carrying out taking for water body in the water surface.It mainly includes floating table interconnected and water intaking component.Floating table is provided with the bearing frame for installing water intaking component, and bearing frame is positioned partially or entirely in the water surface or less.Floating table is bubbled through the water column, and is remained when convenient for taking water body and is taken to upper water column, guarantees the quality of raw water.Floating table, which remains, bubbles through the water column, so that bearing frame is basically unchanged relative to the position of the highest water surface, therefore the water intaking component on bearing frame can guarantee to take more good upper water column always.The control system of above-mentioned water intaking platform, mainly includes the first control cabinet, and water-supply-pipe is configured with flow sensor.First control cabinet is configured as adjusting the start and stop quantity of water-delivery pump according to the testing result of flow sensor.Being used cooperatively for first control cabinet and flow sensor, can realize more stable conveying in order to user's control water delivery flow.
Description
Technical field
The present invention relates to water treatment fields, in particular to a kind of water intaking platform and its control system.
Background technique
Since reservoir or lake bottom water body are rich in iron, manganese and ammonia, nitrogen, this layer of water body is drunk originally as treated
Water, processing cost is high, complex process.To collect good raw water, need to generally be replaced in reservoir or lake upper layer acquisition current year
Water body, how more easily to take satisfactory water body as urgent problem to be solved.
Summary of the invention
The purpose of the present invention is to provide a kind of water intaking platforms, and taking for upper water column can be made more convenient.
Another object of the present invention is to provide a kind of control systems, and taking for upper water column can be made more intelligent.
The embodiment of the present invention is achieved in that
A kind of water intaking platform, for carrying out taking for water body in the water surface.It mainly includes floating table interconnected and takes
Water assembly.Floating table is provided with the bearing frame for installing water intaking component, and bearing frame is positioned partially or entirely in the water surface or less.It floats
Platform is bubbled through the water column.It it should be noted that water intaking component may be mounted in bearing frame, also may be mounted at outside bearing frame, carry
Frame, which primarily serves, provides the effect of installation point and anti-aspiration, anti-cyclone for water intaking component.
In some embodiments of the invention, floating table is equipped with the lifting channel being interconnected with bearing frame.Bearing frame
Top is equipped with sliding lifting machine, and sliding lifting function slings water intaking component from lifting channel.Water intaking component needs to carry out
When maintenance, if diving is extremely inconvenient to repair works under water, water intaking component is moved by sliding lifting machine, is operated more
Convenient, maintenance difficulty is greatly reduced.Certainly, sliding lifting machine can generally select small-sized lifting machine, avoid large-scale lifting
Machine influences floating for floating table.
In some embodiments of the invention, water intaking component includes water-delivery pump and water-supply-pipe interconnected, water-delivery pump peace
Loaded on bearing frame.Certainly, conveying of the water intaking component in addition to carrying out water body using the cooperation of water-delivery pump and water-supply-pipe, can also use
The conveying of other modes progress water body.Water-delivery pump is applicable to extract underground water, it can also be used to the water lifts such as river, reservoir, water channel
Engineering.
In some embodiments of the invention, water intaking platform further includes ground fixed station.Floating table and ground fixed station point
First suspension and the second suspension are not installed.First suspension and the second suspension are used to guidance water delivery
Pipe.When needing to take water body, floating table is placed on the water surface, and is able to maintain and is swum on the water surface, with taking for water body, the water surface
Liquid level is gradually reduced, and the first suspension and the second suspension can compensate the rotation angle of aqueduct.Certainly in the water surface
Liquid level go up and decline during, the first suspension and the second suspension can compensate for the rotation angle of aqueduct,
The bending because of water-supply-pipe, compressing is avoided to influence the smoothness of water delivery.
In some embodiments of the invention, water intaking platform further includes the floating bearing assembly bubbled through the water column.It floats and carries
Component is between the first suspension and the second suspension, and floating bearing assembly is for carrying water-supply-pipe.In floating table and
It can be spaced a distance between the bank of ground, water-supply-pipe is located in water body in this section of distance, in order to be in control this section of water delivery
It is preferably fixed, it is fixed using the floating bearing assembly that can be bubbled through the water column, water-supply-pipe is enable to preferably keep level
State.
In some embodiments of the invention, water-supply-pipe includes the water inlet end being oppositely arranged and water outlet.Water inlet end includes
First water inlet pipe and the second water inlet pipe.First water inlet pipe is connected with water-delivery pump, and the second water inlet pipe is located at the water surface or less.
Water inlet end is higher than water outlet.In the enough situations of difference in height of water inlet end and water outlet, siphonage can be relied solely on, is made
Second water inlet pipe to water outlet carry out water delivery, with the decline of the water surface, the height of water inlet end also declines therewith, if water inlet end with
The difference in height of water outlet is not enough to generate siphonic effect, then can star water-delivery pump and supplied water by the first water inlet pipe.
In some embodiments of the invention, water intaking platform further includes the rainbow for assisting the second water inlet pipe to carry out siphon
Inhale component.When the initial stage that siphonic effect weakens, it can enhance siphonic effect by starting siphon component, enable siphonage
Continue.
It is a kind of for controlling the control system of above-mentioned water intaking platform, including the first control cabinet, water-supply-pipe is passed configured with flow
Sensor.First control cabinet is configured as adjusting the start and stop quantity of water-delivery pump according to the testing result of flow sensor.
In some embodiments of the invention, control system further includes the second control cabinet, and water-supply-pipe is surveyed configured with vacuum degree
Try instrument.Second control cabinet is configured as controlling whether siphon component starts according to the testing result of vacuum degree measuring instrument.
In some embodiments of the invention, control system further includes third control cabinet, the first water inlet pipe and second into
Water branch pipe is each configured with the first solenoid valve and second solenoid valve.Third control cabinet is configured as being changed according to the liquid level of water inlet end
Control the opening and closing of the first solenoid valve and the opening and closing of second solenoid valve.
The embodiment of the present invention at least have the following advantages that or the utility model has the advantages that
The embodiment of the present invention provides a kind of water intaking platform, for carrying out taking for water body in the water surface.It mainly includes mutual
The floating table and water intaking component of connection.Floating table is provided with the bearing frame for installing water intaking component, and bearing frame is part or all of
Below the water surface.Floating table is bubbled through the water column, and is remained when convenient for taking water body and is taken to upper water column, guarantees raw water
Quality.Water intaking component needs an installation site under water, and the installation site is required to the variation with water surface liquid level
And gradually change, to guarantee that water intaking component can get good upper water column, therefore water intaking component is mounted on bearing frame
(can be in bearing frame, be also possible to outside bearing frame).Bearing frame howsoever changes in the lower section of floating table, water surface liquid level,
Floating table, which remains, bubbles through the water column, so that bearing frame will not change substantially relative to the position of the highest water surface, therefore holds
The water intaking component carried on frame can guarantee to take more good upper water column always.
The embodiment of the present invention also provides the control system of above-mentioned water intaking platform, mainly includes the first control cabinet, water-supply-pipe
Configured with flow sensor.First control cabinet is configured as adjusting the start and stop number of water-delivery pump according to the testing result of flow sensor
Amount.First control cabinet and flow sensor are used cooperatively, and can be realized more stable defeated in order to user's control water delivery flow
It send.Meanwhile this automated setting, it can guarantee the operation of whole system automated intelligent, and staff can be mitigated significantly
Workload, improve working efficiency.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram of water intaking platform provided in an embodiment of the present invention;
Fig. 2 is status diagram when floating table provided in an embodiment of the present invention swims in water surface.
Icon: 100- water intaking platform;102- floating bearing assembly;The ground 104- fixed station;The first suspension of 105-;
The second suspension of 107-;110- floating table;112- bearing frame;114- lifts by crane channel;116- slides lifting machine;118- guardrail;
150- water intaking component;152- water-delivery pump;154- water-supply-pipe;The water outlet 156-;The first water inlet pipe of 158-;The water inlet branch of 160- second
Pipe;162- siphon primer pump;164- pumping components;166- cooling component;The first control cabinet of 200-;The second control cabinet of 300-;
400- third control cabinet.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the embodiment of the present invention, it should be noted that if occur term " on ", "lower", "horizontal", "inner",
The orientation or positional relationship of the instructions such as "outside" be based on the orientation or positional relationship shown in the drawings or the invention product use
When the orientation or positional relationship usually put, be merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this
The limitation of invention.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and it should not be understood as instruction or dark
Show relative importance.
In addition, being not offered as requiring component abswolute level, but can be slightly tilted if there is term "horizontal".
In the description of the embodiment of the present invention, " multiple " represent at least two.
In the description of the embodiment of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, if occurring
Term " setting ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to removable
Connection is unloaded, or is integrally connected;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Embodiment
Fig. 1 is please referred to, Fig. 1 show the structural schematic diagram of water intaking platform 100.The present embodiment provides a kind of water intaking platforms
100, it primarily can be used for taking high-quality raw water from reservoir, lake and other places, good raw water is drunk originally as treated
Water, processing cost is lower, mouthfeel is more preferable.
Platform 100 of fetching water mainly includes floating table 110 interconnected and water intaking component 150.Floating table 110 can float on
On the water surface, convenient for the control of the quality to the water body taken.Water intaking component 150 is carried by floating table 110, utilizes floating
The advantage that platform 110 floats, water intaking component 150 can take the water body to upper layer always, guarantee that taken raw water is more high-quality.It please join
It is shown status diagram when floating table 110 swims in water surface according to Fig. 2, Fig. 2, when water intaking platform 100 is put into water
When, floating table 110 can be presented the state shown in Fig. 2 in floating on water, under the state, take convenient for water intaking component 150
Upper water column.
Floating table 110 is provided with the bearing frame 112 for installing water intaking component 150, when floating table 110 is put into water
When, bearing frame 112 is positioned partially or entirely in the water surface or less.It should be noted that water intaking component 150 may be mounted at bearing frame
It in 112, also may be mounted at outside bearing frame 112, bearing frame 112, which primarily serves, to be provided installation point for water intaking component 150 and prevent
The effect of aspiration, anti-cyclone.In the present embodiment, in order to further increase the quality of fetched water body, also for more stably installing
Water intaking component 150, water intaking component 150 are mounted in bearing frame 112, and bearing frame 112 is steel framework structure.Bearing frame 112
Periphery is set as latticed grid, when component 150 of fetching water takes water body, water body can first pass through the filtering of bearing frame 112 again into
Enter into bearing frame 112.Bearing frame 112 filters out suspended matter and most of impurity in water, so that water intaking component 150 was taken
Water body quality is higher.
Floating table 110 is additionally provided with the lifting channel 114 being interconnected with bearing frame 112.The upper of floating table 110 (carries
112 top of frame) sliding lifting machine 116 is installed.Sliding lifting machine 116 can be by water intaking component 150 from the lifting channel 114
It slings.Water intaking component 150 is when being overhauled, if diving is extremely inconvenient to repair works under water, by sliding lifting machine 116 to taking
Water assembly 150 is moved, and is operated more convenient, and maintenance difficulty is greatly reduced.Certainly, sliding lifting machine 116 is general
Small-sized lifting machine can be selected, large-scale lifting machine is avoided to influence floating for floating table 110.
Guardrail 118 can also be arranged in 110 surrounding of floating table.When user needs to carry out lifting machine 116 on floating table 110
Maintenance, or carry out other inspections work when, guardrail 118 can prevent user from falling in the water, improve user job when
Safety coefficient.As depicted in figs. 1 and 2, guardrail 118 is mounted on the surrounding of floating table 110, and lifting machine 116 is mounted on floating table 110
Top.
Floating table 110 can be in rectangular-ambulatory-plane, and the size of floating table 110 can be set according to the specific works demand of user
It sets, for example, the periphery of rectangular-ambulatory-plane floating table 110 can be the square that length and width is 8 meters, centre is 2.5 × 4 meters of neutral gear,
Channel 114 is lifted by crane to open up having a size of 2.5 × 4 meters.The floating table 110 of rectangular-ambulatory-plane is convenient for zero needed for descending two sides setting on it
Component, such as it is easily carried the setting of frame 112, convenient for the convenient pick-and-place for component 150 of fetching water, it is also convenient for preferably keeping floating table
110 balance.
The setting of floating table 110 is extremely ingenious, and regardless of liquid level height changes, floating table 110 is able to maintain floating always
In the water surface, so that the water body taken is always the upper water column at water source, it can guarantee that the water body taken is always in water source
More high-quality water body.Contain compared to tradition at reservoir bottom and take water body mode, the mode of the floating water intaking provided in the present embodiment is more
Add flexible, convenient, efficient.
Further, to guarantee that floating table 110 will not arbitrarily move relatively large distance, also for avoiding making to float because of water fluctuation
Dynamic platform 110 forces the mobile destruction to cause water-supply-pipe 154 to connect, and can also connect floating anchoring group around floating table 110
Part (not shown) guarantees that the floating table 110 swum on the water surface moves only within a certain range.The knot of floating anchoring assembly
The structure of structure and the ship anchor for being traditionally used for fixed hull is essentially identical, and working principle is also essentially identical.
Component 150 of fetching water includes water-delivery pump 152 interconnected and water-supply-pipe 154, and water-delivery pump 152 is installed on bearing frame
112.Water-delivery pump 152 is located in bearing frame 112, and 3 water-delivery pumps 152 are used in the present embodiment, as depicted in figs. 1 and 2, other
The quantity of water-delivery pump 152 is also possible to other in embodiment, such as 1,2,4,5 etc..Water-delivery pump 152 be arranged it is multiple,
It can work in turn in order to water-delivery pump 152, carry out suspend mode in turn, avoid a water-delivery pump 152 from working long hours and make
At damage.Certainly, conveying of the water intaking component 150 in addition to carrying out water body using the cooperation of water-delivery pump 152 and water-supply-pipe 154, can also
To carry out the conveying of water body using other modes.Water-delivery pump 152 is generally used for extracting underground water, or is used for river, reservoir, water
The water lifts engineering such as canal.The general flow of water-delivery pump 152 can achieve 5-2000m3/ h, lift generally can reach 10-550 meters.Water delivery
The selection of 152 concrete models is pumped depending on specific service condition, directly from purchasing satisfactory water-delivery pump 152 on the market
?.Water-delivery pump 152 can there are many selections, and immersible pump can be used in the present embodiment, can certainly in other embodiments
It is the common pump such as deep well pump, middle-opening pump.
154 one end of water-supply-pipe is connected with water-delivery pump 152, and the other end is connected directly to waterworks (or other needs
The place of water body), the water of pumping is provided directly to waterworks.In water source, water-supply-pipe 154 is needed from water source water-delivery pump 152
Interior extraction, until reach waterworks, then water-supply-pipe 154 some in water source, in order to make this part water-supply-pipe
154 can preferably be fixed in water source, and water intaking platform 100 further includes the floating bearing assembly 102 bubbled through the water column.Such as figure
Shown in 1 and Fig. 2, floating bearing assembly 102 is for fixing and carrying water-supply-pipe 154, and the bearing assembly 102 that floats still is able to
Holding is bubbled through the water column.The specific structure of floating bearing assembly 102 is unlimited, for example, its upper layer be floating body, lower layer connection just like rope,
This kind of fixing piece of bracket, as long as floating bearing assembly 102 is made to can satisfy the requirement in floating on water and fixed water-supply-pipe 154
?.The use of floating bearing assembly 102 can change convenient for the position of water-supply-pipe 154 with the variation of liquid level in water source,
Water-supply-pipe 154 is set to guarantee substantially constant relative position with water-delivery pump 152 always, convenient for the smooth delivery of power of water body.Using
This fixed form, water-supply-pipe 154 can also preferably keep horizontality, be also beneficial to the smooth delivery of power of water body.
Due to the variation of liquid level height in water source, the connection for water-supply-pipe 154 in corner junction has certain shadow
It rings, or even influences smooth circulation of the water body in water-supply-pipe 154.Water-supply-pipe 154 after leaving water source, inherently reach ground or
Person is any fixed structure on ground.In the present embodiment, water intaking platform 100 further includes that ground fixed station 104 (can be understood as
Ground, it is understood that for the fixed platform set up on the ground).Floating table 110 and ground fixed station 104 are installed respectively
There are the first suspension 105 and the second suspension 107.First suspension 105 and the second suspension 107 are used to guide
Water-supply-pipe 154.As depicted in figs. 1 and 2, the corner junction of water-supply-pipe 154 refers to that water-supply-pipe 154 is costed floating table 110 and taken
Possessed bending junction when upper ground surface fixed station 104, the two junctions are easily because of the angle of pipeline and two planes
Influence flowing of the water body in pipeline.When needing to take water body, floating table 110 is placed on the water surface, and is able to maintain and is swum in water
On face, with taking for water body, water surface liquid level is gradually reduced, and the first suspension 105 and the second suspension 107 can compensate
The rotation angle of water-supply-pipe 154.Certainly during water surface liquid level goes up and declines, the first suspension 105 and the second suspention
Component 107 can compensate for the rotation angle of water-supply-pipe 154, and the bending because of water-supply-pipe 154, compressing is avoided to influence the smooth of water delivery
Property.First suspension 105 is identical with 107 structure of the second suspension, and the two is suspention heave compensation component, with water body
The height of this interior part water-supply-pipe 154 changes, and two suspensions can be adjusted automatically, makes pipeline two corners
Bending angle is gentler.
As depicted in figs. 1 and 2, floating bearing assembly 102 be located at the first suspension 105 and the second suspension 107 it
Between.It can be spaced a distance between floating table 110 and ground bank, water-supply-pipe 154 is located in water body in this section of distance, floats
Dynamic bearing assembly 102 can be such that this section of water-supply-pipe 154 is preferably fixed, and water-supply-pipe 154 is enable to preferably keep water
Level state.
In order to which the platform 100 that makes to fetch water has different water-supply methods, water-supply-pipe 154 includes the water inlet end (figure being oppositely arranged
In do not mark) and water outlet 156.Water inlet end includes that the first water inlet pipe 158 and the second water inlet pipe 160 (are both located at and hold
It carries in frame 112).First water inlet pipe 158 is connected with water-delivery pump 152, and the second water inlet pipe 160 is located at the water surface or less.Water inlet end
Higher than water outlet 156.In the enough situations of difference in height of water inlet end Yu water outlet 156, siphonage can be relied solely on, is made
Second water inlet pipe 160 carries out water delivery to water outlet 156, and with the decline of the water surface, the height of water inlet end also declines therewith, if into
The difference in height of water end (W.E.) and water outlet 156 is not enough to generate siphonic effect, then can star water-delivery pump 152 by the first water inlet pipe
158 supply water.The planform of 154 main body of two water inlet pipes and water-supply-pipe can be understood as substantially in Y type, two water inlets
Water body can be transported in 154 main body of water-supply-pipe by branch pipe after opening, and then be continuously introduced to water outlet 156.
Generally, in order to make water inlet end and water outlet 156 have certain difference in height, water inlet end can be generally located at mountain
On, water outlet 156 is located under mountain (waterworks for receiving water body is located under mountain), and one can be dug out in massif to install
The channel of water-supply-pipe 154, preferably to protect water-supply-pipe 154.Using the natural height of massif, siphon may be implemented and send water, saves
The about energy.
Further, water is sent in order to which siphon is better achieved, water intaking platform 100 further includes for assisting the second water inlet pipe
160 carry out the siphon component (not marking in figure) of siphon.When siphonic effect weaken initial stage, can by start siphon component,
Enhance siphonic effect, siphonage is made to can continue to carry out.
Siphon component may include siphon primer pump 162, pumping components 164 and cooling component 166.It is taken using siphon mode
When water, it can first start siphon primer pump 162 and pour water into water-supply-pipe 154, with the air in discharge line, make siphon off water
Faster realize.The essence of siphon is generated because of liquid pressure and atmospheric pressure.It, can using the pressure difference at 154 both ends of water-supply-pipe
It is energy saving to realize automatic conveying water body.
Pumping components 164 are used to extract out the air in water-supply-pipe 154, and cooling component 166 is used to carry out pumping components 164
Cooling.When the initial stage that siphonic effect weakens, the pressure difference at 154 both ends of water-supply-pipe is gradually reduced, and needs to start pumping components 164 at this time
With cooling component 166, the air in water-supply-pipe 154 is discharged as early as possible, increase both ends pressure difference, assist siphonic process it is smooth into
Row.Until 154 both ends pressure difference of water-supply-pipe reduces, siphonage can not be utilized, needs to start water-delivery pump 152 at this time and carries out water body
It takes.
In order to improve the degree of automation of water intaking platform 100, the present embodiment, which also provides, a kind of above-mentioned takes level for controlling
The control system of platform 100.
Control system may include the first control cabinet 200, the second control cabinet 300 and third control cabinet 400.Wherein, first
Control cabinet 200 is installed on floating table 110, is mainly used for controlling the related work in 110 this region of floating table;Second control cabinet
300 are installed on ground fixed station 104, are mainly used for controlling the related work in 104 this region of ground fixed station;Third control
Cabinet 400 is generally mounted in the waterworks of terminal, and user is facilitated to carry out remote control and monitoring to water intaking platform 100.
Water-supply-pipe 154 is configured with the flow sensor (not shown) for detecting flow in its tube body.First control
Cabinet 200 is configured as adjusting the start and stop quantity of water-delivery pump 152 according to the testing result of flow sensor.In first control cabinet 200
A setting flow value can be pre-entered, when the first control cabinet 200 detects the testing result of flow sensor lower than setting
Flow value, then the first control cabinet 200 control water-delivery pump 152 starts the increase of quantity;When the first control cabinet 200 detects that flow passes
The testing result of sensor is higher than setting flow value, then the first control cabinet 200 control water-delivery pump 152 starts the reduction of quantity, makes defeated
The water body conveying of water pump 152 can achieve constant current conveying.In addition, the first control cabinet 200 can be additionally configured to according to water-delivery pump
152 working time, control water-delivery pump 152 are timed rotation work.For example, being inputted in advance into the first control cabinet 200 pre-
If operating time, when every water-delivery pump 152 is actuated for work, the first control cabinet 200 then starts the work to the water-delivery pump 152
Duration carries out timing, and when the operating time of the water-delivery pump 152 reaches default operating time, it is defeated that the first control cabinet 200 controls this
Water pump 152 stops working, and starts another water-delivery pump 152 simultaneously and work instead of previous water-delivery pump 152.First control cabinet
200 above-mentioned setting, can extend the service life of every water-delivery pump 152, but also the operation that water body is taken is more convenient.
Water-supply-pipe 154 is also configured with the vacuum degree measuring instrument (not shown) for measuring vacuum degree in its tube body.The
Two control cabinets 300 are configured as controlling whether siphon component starts according to the testing result of vacuum degree measuring instrument.On floating table 110
The Level meter (not shown) of a liquid level for detecting water body liquid level, the first control cabinet 200 can be set
It is interior to pre-enter a preset height value, when the liquid level that Level meter detects is greater than or equal to the preset height
Value, then show that water-supply-pipe 154 can carry out siphon;When the liquid level that Level meter detects be lower than the preset height value,
Then show that water-supply-pipe 154 not can be carried out siphon.Under conditions of can carrying out siphon, the second control cabinet 300 controls siphon primer pump
162 startings, starting siphon primer pump 162 are poured water into 154 pipeline of water-supply-pipe, with the air in discharge line, make siphon off water
Faster realize.After siphon is gone on smoothly, it can be determined by the testing result of flow sensor, testing result reaches setting stream
After magnitude, the second control cabinet 300 can control the closing of siphon primer pump 162.Determined by the testing result of flow sensor, inspection
It surveys when result is less than setting flow value and shows the initial stage weakened in siphonic effect, the pressure difference at 154 both ends of water-supply-pipe is gradually reduced,
The test result of vacuum degree measuring instrument also indicates that there are more air in water-supply-pipe 154 at this time, and the second control cabinet 300 controls at this time
Pumping components 164 start, the air in water-supply-pipe 154 is discharged as early as possible, increase both ends pressure difference, assist siphonic process it is smooth into
Row.When the temperature of pumping components 164 is increased to certain value, the second control cabinet 300 controls cooling component 166 and starts, to suction
Component 164 is cooled down.Until 154 both ends pressure difference of water-supply-pipe, which is reduced to, to be judged using siphon, i.e. the second control cabinet 300
When the current condition to can not achieve siphon, the second control cabinet 300 controls all siphon components and closes.The first control is needed at this time
The control starting water-delivery pump 152 of cabinet 200 carries out taking for water body.
First water inlet pipe 158 and the second water inlet pipe 160 are each configured with the first solenoid valve (not shown) and
Two solenoid valve (not shown)s.Third control cabinet 400 is configured as changing the first solenoid valve of control according to the liquid level of water inlet end
Opening and closing and second solenoid valve opening and closing.According to the testing result of the Level meter on floating table 110, third control cabinet 400
It may determine that and currently whether meet siphon condition, if meeting siphon condition, third control cabinet 400 controls second solenoid valve and beats
It opens;If being unsatisfactory for siphon condition, third control cabinet 400 controls the first solenoid valve and opens.After corresponding solenoid valve is opened, the
Three control cabinets 400 control the first control cabinet 200 again and the second control cabinet 300 is powered and starts.Third control cabinet 400 can also basis
The water demand of terminal (waterworks), adjusts the aperture of two solenoid valves.
It should be noted that only partial region can also be set as controlling by control cabinet in other embodiments automatic
Mode, such as the first control cabinet 200 is only set.
The working principle of water intaking platform 100 is:
Third control cabinet 400 is opened, according to the testing result of the Level meter on floating table 110, third control cabinet 400
It may determine that and currently whether meet siphon condition, if meeting siphon condition, third control cabinet 400 controls second solenoid valve and beats
It opens;If being unsatisfactory for siphon condition, third control cabinet 400 controls the first solenoid valve and opens.After corresponding solenoid valve is opened, the
Three control cabinets 400 control the first control cabinet 200 again and the second control cabinet 300 is powered and starts.First control cabinet 200 and the second control
Cabinet 300 is taken process to water body and is accordingly controlled according to aforementioned corresponding test result, greatly improves water body and takes process
The degree of automation, and due to the setting of floating table 110, so that the water body taken is always water quality preferably upper water in water source
Body.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of water intaking platform, for carrying out taking for water body in the water surface, which is characterized in that including floating table interconnected and
Water intaking component, the floating table are provided with the bearing frame for installing the water intaking component, the part or all of position of bearing frame
In the water surface hereinafter, the floating table is bubbled through the water column.
2. water intaking platform according to claim 1, which is characterized in that the floating table is equipped with and mutually interconnects with the bearing frame
Logical lifting channel, the top of the bearing frame are equipped with sliding lifting machine, and the sliding lifts by crane function for the water intaking component
It is sling from the lifting channel.
3. water intaking platform according to claim 1, which is characterized in that the water intaking component includes water-delivery pump interconnected
And water-supply-pipe, the water-delivery pump are installed on the bearing frame.
4. water intaking platform according to claim 3, which is characterized in that the water intaking platform further includes ground fixed station, institute
It states floating table and the ground fixed station is separately installed with the first suspension and the second suspension, first suspension
It is used to guide the water-supply-pipe with second suspension.
5. water intaking platform according to claim 4, which is characterized in that the water intaking platform further includes the floating bubbled through the water column
Bearing assembly, the floating bearing assembly is between first suspension and second suspension, the floating
Bearing assembly is for carrying the water-supply-pipe.
6. according to the described in any item water intaking platforms of claim 3-5, which is characterized in that the water-supply-pipe includes being oppositely arranged
Water inlet end and water outlet, the water inlet end include the first water inlet pipe and the second water inlet pipe, first water inlet pipe and institute
It states water-delivery pump to be connected, second water inlet pipe is located at the water surface hereinafter, the water inlet end is higher than the water outlet.
7. water intaking platform according to claim 6, which is characterized in that the water intaking platform further include for assist second into
The siphon component of water branch pipe progress siphon.
8. a kind of for controlling the control system of water intaking platform as claimed in claim 7, which is characterized in that including the first control
Cabinet, the water-supply-pipe are configured with flow sensor, and first control cabinet is configured as the detection according to the flow sensor
As a result the start and stop quantity of the water-delivery pump is adjusted.
9. the control system of water intaking platform according to claim 8, which is characterized in that the control system further includes second
Control cabinet, the water-supply-pipe are configured with vacuum degree measuring instrument, and second control cabinet is configured as according to the vacuum monitor
The testing result of instrument controls whether the siphon component starts.
10. the control system of water intaking platform according to claim 9, which is characterized in that the control system further includes the
Three control cabinets, first water inlet pipe and second water inlet pipe are each configured with the first solenoid valve and second solenoid valve,
The third control cabinet is configured as changing according to the liquid level of the water inlet end opening and closing for controlling first solenoid valve and described
The opening and closing of second solenoid valve.
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CN113374027A (en) * | 2021-06-24 | 2021-09-10 | 云南中源泓胜水务工程有限公司 | Water intaking platform and control system thereof |
CN113530892A (en) * | 2021-06-07 | 2021-10-22 | 新疆河润尚源科技有限公司 | Siphon group and water purification equipment who constitutes thereof |
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Application publication date: 20190823 |