CN207331822U - Feed water control system - Google Patents
Feed water control system Download PDFInfo
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- CN207331822U CN207331822U CN201721167704.3U CN201721167704U CN207331822U CN 207331822 U CN207331822 U CN 207331822U CN 201721167704 U CN201721167704 U CN 201721167704U CN 207331822 U CN207331822 U CN 207331822U
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Abstract
The utility model provides a kind of feed water control system, is related to hydrotechny field.Feed water control system includes controller, the first water pump, the second water pump, the first liquid level detection device, the second liquid level detection device and float switch, and controller is electrically connected with the first water pump, the second water pump, the first liquid level detection device, the second liquid level detection device and float switch respectively；First liquid level detection device is used to detect the surplus water in the first feed cistern, and the second liquid level detection device is used to detect the surplus water in the second feed cistern, and float switch is used to detect the surplus water in water tank；Controller is used for when the surplus water in water tank is too low, and at least one surplus water in the first feed cistern and the second feed cistern is sufficient, and starting mode of pump of the control in a feed cistern of surplus water abundance is with to cistern water supply.Feed water control system provided by the utility model is widely portable to carry out water tank moisturizing to large-scale skyscraper.
Description
Technical field
Hydrotechny field is the utility model is related to, in particular to a kind of feed water control system.
Background technology
In water supply field, frequently with mode be to be extracted the water in feed cistern to the water tank of eminence by water pump, so
Supplied water again by water tank to user afterwards.In the prior art, water in feed cistern is extracted to cistern water supply frequently with manual control water pump,
It is cumbersome.
Therefore, a kind of effective scheme how is provided to facilitate to cistern water supply, is one urgently to be resolved hurrily in the prior art
Problem.
Utility model content
The purpose of this utility model is to provide a kind of feed water control system, to improve the problem of above-mentioned.
The utility model is realized in this way：
In a first aspect, the utility model provides a kind of feed water control system, and applied to water supply system, the water supply system
Include including the first feed cistern, the second feed cistern and water tank, feed water control system：Controller, the first water pump, the second water pump,
One liquid level detection device, the second liquid level detection device and float switch, the controller respectively with first water pump, described
Two water pumps, first liquid level detection device, second liquid level detection device and the float switch are electrically connected；
First liquid level detection device is arranged in first feed cistern, for detecting in first feed cistern
Surplus water, second liquid level detection device are arranged in second feed cistern, for detecting in second feed cistern
Surplus water, the float switch is arranged in the water tank, for detecting the surplus water in the water tank；
The water inlet of first water pump is connected with the first oral siphon, the water inlet and the second oral siphon of second water pump
Connection, the one end of first oral siphon away from first water pump are arranged in first feed cistern, and described second enters water
The one end of pipe away from second water pump is arranged in second feed cistern；
The surplus water that the controller is used to work as in the water tank is too low, and first feed cistern is supplied with described second
When at least one surplus water in pond is sufficient, starting mode of pump of the control in a feed cistern of surplus water abundance
With to the cistern water supply.
Feed water control system as described above, it is preferable that the water supply system further includes first pressure tank and second pressure
Tank, between the first pressure tank and first water pump and the water tank, the second pressure tank is arranged at second water
Between pump and the water tank, the surplus water that the controller is used in the water tank is too low, and first feed cistern with
When at least one surplus water in second feed cistern is sufficient, control is in a feed cistern of surplus water abundance
Water pump the water in corresponding feed cistern is extracted to corresponding pressurized tank so that the corresponding pressurized tank is to the water tank
Supply water.
Feed water control system as described above, it is preferable that first liquid level detection device is visited including the first water level detecting
Head group and the first liquid level sensor, the first water level detecting probe group and first liquid level sensor respectively with the control
Device is electrically connected, when any one in the first water level detecting probe group and first liquid level sensor detect it is described
When liquid level is higher than the first preset height in first feed cistern, the surplus water of first feed cistern is sufficient, when described the
One water level detecting probe group detects that liquid level is high in first feed cistern with any one in first liquid level sensor
When degree is less than the second preset height, the surplus water in first feed cistern is too low, and first preset height is more than or waits
In second preset height.
Feed water control system as described above, it is preferable that the first water level detecting probe group includes at least two water levels
Detection probe, at least two water level detecting probe is electrically connected with the controller respectively, and at least two water level
One in detection probe corresponds at first preset height in first feed cistern, another is located at described first
Corresponded in feed cistern at second preset height.
Feed water control system as described above, it is preferable that the first water level detecting probe group includes three water levels
Detection probe.
Feed water control system as described above, it is preferable that the first water level detecting probe group includes three water levels
Detection probe.
Feed water control system as described above, it is preferable that the second water level detecting probe group includes at least two water levels
Detection probe, at least two water level detecting probe is electrically connected with the controller respectively, and at least two water level
One in detection probe corresponds at the 3rd preset height in second feed cistern, another is located at described second
Corresponded in feed cistern at the 4th preset height.
Feed water control system as described above, it is preferable that the second water level detecting probe group includes three water levels
Detection probe.
Second aspect, the utility model provide another feed water control system, described to give water system applied to water supply system
System, which includes the first feed cistern, the second feed cistern and water tank, feed water control system, to be included：Controller, the first water pump, the second water pump,
First liquid level detection device, the second liquid level detection device and water level detecting probe, the controller respectively with first water pump,
Second water pump, first liquid level detection device, second liquid level detection device and water level detecting probe electricity
Property connection；
First liquid level detection device is arranged in first feed cistern, for detecting in first feed cistern
Surplus water, second liquid level detection device are arranged in second feed cistern, for detecting in second feed cistern
Surplus water, the water level detecting probe is arranged in the water tank, for detecting the surplus water in the water tank；
The water inlet of first water pump is connected with the first oral siphon, the water inlet and the second oral siphon of second water pump
Connection, the one end of first oral siphon away from first water pump are arranged in first feed cistern, and described second enters water
The one end of pipe away from second water pump is arranged in second feed cistern；
The surplus water that the controller is used to work as in the water tank is too low, and first feed cistern is supplied with described second
When at least one surplus water in pond is sufficient, starting mode of pump of the control in a feed cistern of surplus water abundance
With to the cistern water supply.
The third aspect, the utility model provide another feed water control system, described to give water system applied to water supply system
System, which includes the first feed cistern, the second feed cistern and water tank, feed water control system, to be included：Controller, the first water pump, the second water pump,
First liquid level detection device, the second liquid level detection device and liquid level sensor, the controller respectively with first water pump, institute
The second water pump, first liquid level detection device, second liquid level detection device and the liquid level sensor is stated electrically to connect
Connect；
First liquid level detection device is arranged in first feed cistern, for detecting in first feed cistern
Surplus water, second liquid level detection device are arranged in second feed cistern, for detecting in second feed cistern
Surplus water, the liquid level sensor is arranged in the water tank, for detecting the surplus water in the water tank；
The water inlet of first water pump is connected with the first oral siphon, the water inlet and the second oral siphon of second water pump
Connection, the one end of first oral siphon away from first water pump are arranged in first feed cistern, and described second enters water
The one end of pipe away from second water pump is arranged in second feed cistern；
The surplus water that the controller is used to work as in the water tank is too low, and first feed cistern is supplied with described second
When at least one surplus water in pond is sufficient, starting mode of pump of the control in a feed cistern of surplus water abundance
With to the cistern water supply.
For the prior art, feed water control system provided by the utility model has following beneficial effect：
Feed water control system provided by the utility model passes through the first liquid level detection device and the second liquid level detection device point
Do not detect the surplus water of the first feed cistern and the second feed cistern, and when the surplus water in water tank is too low, by controller control
System is cistern water supply in a feed cistern of surplus water abundance.In this way, ensure the water resource ownership of any feed cistern,
Prevent water pump is done from turning, ensure the service life of water pump, be widely portable to carry out water tank moisturizing to large-scale skyscraper.
To enable the above-mentioned purpose of the utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and
Attached drawing appended by cooperation, is described in detail below.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the installation effect figure for the feed water control system that the utility model first embodiment provides.
Fig. 2 is the circuit block diagram for the feed water control system that the utility model first embodiment provides.
The installation effect figure for another feed water control system that Fig. 3 the utility model first embodiment provides.
Fig. 4 is the installation effect figure for the feed water control system that the utility model second embodiment provides.
Icon：The first feed cisterns of 10-；The second feed cisterns of 20-；30- water tanks；410- controllers；The first water pumps of 420-；430-
Second water pump；The first liquid level detection devices of 440-；441- the first water level detecting probe groups；The first liquid level sensors of 442-；450-
Second liquid level detection device；451- the second water level detecting probe groups；The second liquid level sensors of 452-；460- float switches；470-
Liquid level sensor；50- first pressure tanks；60- second pressure tanks.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and designed with a variety of configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiment of the utility model provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, those of ordinary skill in the art's all other embodiments obtained without creative efforts, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
, it is necessary to explanation in the description of the utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship be based on orientation shown in the drawings or position relationship, or
The utility model product using when the orientation usually put or position relationship, be for only for ease of description the utility model and letter
Change description, rather than instruction or imply signified device or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that limitation to the utility model.In addition, term " first ", " second ", " the 3rd " etc. are only used for area
Divide description, and it is not intended that instruction or hint relative importance.
In addition, the term such as term " level ", " vertical ", " pendency " is not offered as requiring component abswolute level or pendency, and
It is to be slightly tilted.Such as " level " only refers to that its direction is more horizontal with respect to for " vertical ", is not to represent the structure
Have to fully horizontally, but can be slightly tilted.
In the description of the utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or it is integrally connected；Can mechanically connect or be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can is the connection inside two elements.For the ordinary skill in the art, can be managed with concrete condition
Solve concrete meaning of the above-mentioned term in the utility model.
First embodiment
Referring to Fig. 1, the utility model embodiment provides a kind of feed water control system, it is described applied to water supply system
Water supply system includes the first feed cistern 10, the second feed cistern 20 and water tank 30, and feed water control system is used to control the first feed cistern
10 and second feed cistern 20 supply water to water tank 30, feed water control system include controller 410, the first water pump 420, the second water pump
430th, the first liquid level detection device 440, the second liquid level detection device 450 and float switch 460, controller 410 is respectively with first
Water pump 420, the second water pump 430, the first liquid level detection device 440, the second liquid level detection device 450 and the electricity of float switch 460
Property connection to carry out signal transmission.
Wherein, the first liquid level detection device 440 is arranged in the first feed cistern 10, for detecting in the first feed cistern 10
Surplus water, the second liquid level detection device 450 are arranged in the second feed cistern 20, for detecting the residue in the second feed cistern 20
Water, float switch 460 are arranged in water tank 30, for detecting the surplus water in water tank 30.The water inlet of first water pump 420
Connected with the first oral siphon, the water inlet of the second water pump 430 is connected with the second oral siphon, and the first oral siphon is away from the first water pump
420 one end is arranged in the first feed cistern 10, so that the first water pump 420 can extract water in the first feed cistern 10 to water tank
In 30, the one end of the second oral siphon away from the second water pump 430 is arranged in the second feed cistern 20, so that the second water pump 430 can
The water in the second feed cistern 20 is extracted at least in water tank 30.The surplus water that controller 410 is used to work as in water tank 30 is too low, and the
When at least one surplus water in one feed cistern 10 and the second feed cistern 20 is sufficient, control is located at sufficient one of surplus water
Starting mode of pump in a feed cistern is to supply water water tank 30.
Referring to Fig. 1, the first liquid level detection device 440 is used to detect the surplus water in the first feed cistern 10, it is surrounded by
First water level detecting probe group 441 and the first liquid level sensor 442, the first water level detecting probe group 441 and the first level sensing
Device 442 is electrically connected with controller 410 respectively, and the first water level detecting probe group 441 and the first liquid level sensor 442 detect respectively
Liquid level in first feed cistern 10 simultaneously feeds back to controller 410.Controller 410 is used for when the first water level detecting probe group
441 and the first any one in liquid level sensor 442 detect that liquid level is higher than the first default height in the first feed cistern 10
When spending, judge that the surplus water of the first feed cistern 10 is sufficient.When the first water level detecting probe group 441 and the first liquid level sensor
When any one in 442 detects that liquid level is less than the second preset height in the first feed cistern 10, the first feed cistern is judged
Surplus water in 10 is too low.First preset height is greater than or equal to the second preset height, first in the utility model embodiment
Preset height is more than the second preset height.
First water level detecting probe group 441 includes at least two water level detecting probes, at least two water level detecting probe
Be electrically connected respectively with controller 410, and one at least two water level detecting probe be located at it is right in the first feed cistern 10
Answer at the first preset height, another is located in the first feed cistern 10 at corresponding second preset height.The utility model embodiment
In, the first water level detecting probe group 441 includes three water level detecting probes.
Water level detecting probe is electrically connected with controller 410 and is visited to 410 feedback switch amount signal of controller, water level detecting
When head is on liquid level face and under liquid level face, it can feed back different on-off models to controller 410.Based on this, control
Device 410 processed can judge the first confession according to the switching value information that the water level detecting probe in the first water level detecting probe group 441 is fed back
Whether the liquid level in pond 10 is higher than the first preset height and whether is less than the second preset height.If the first feed cistern
Liquid level in 10 is higher than the first preset height, then illustrates that surplus water is sufficient in the first feed cistern 10, if first supplies water
Liquid level in pond 10 is less than the second preset height, then illustrates that surplus water is too low in the first feed cistern 10.
Referring to Fig. 1, the second liquid level detection device 450 is used to detect the surplus water in the second feed cistern 20, it includes
Second water level detecting probe group 451 and the second liquid level sensor 452, the second water level detecting probe group 451 and the second level sensing
Device 452 is electrically connected with controller 410 respectively, and the second water level detecting probe group 451 and the second liquid level sensor 452 detect respectively
Liquid level in second feed cistern 20 simultaneously feeds back to controller 410.Controller 410 is used for when the second water level detecting probe group
451 and the second any one in liquid level sensor 452 detect that liquid level is higher than the 3rd default height in the second feed cistern 20
When spending, judge that the surplus water of the second feed cistern 20 is sufficient.When the second water level detecting probe group 451 and the second liquid level sensor
When any one in 452 detects that liquid level is less than four preset heights in the second feed cistern 20, the second feed cistern is judged
Surplus water in 20 is too low.3rd preset height is greater than or equal to the 4th preset height, the 3rd in the utility model embodiment
Preset height is more than the 4th preset height.
Second water level detecting probe group 451 includes at least two water level detecting probes, at least two water level detecting probe
Be electrically connected respectively with controller 410, and one at least two water level detecting probe be located at it is right in the second feed cistern 20
Answer at the 3rd preset height, another is located in the second feed cistern 20 at corresponding 4th preset height.The utility model embodiment
In, the second water level detecting probe group 451 includes three water level detecting probes.
Based on the principle identical with the first water level detecting probe group 441, controller 410 can be according to the second water level detecting probe
The switching value information of water level detecting probe feedback in group 451 judges whether the liquid level in the second feed cistern 20 is higher than the 3rd
Preset height (i.e. in the second feed cistern 20 surplus water sufficient) and whether it is less than the 4th preset height (i.e. the second feed cistern 20
Interior surplus water is too low).
The height of first liquid level sensor 442 and the second liquid level sensor 452 based on surveyed fluid pressure and the liquid into
The principle of ratio can measure the liquid level in the first feed cistern 10 and the second feed cistern 20 respectively.
Float switch 460 is arranged in water tank 30.Its principle is that one or more is installed in closed non-magnetic pipe
Tongue tube, then by this pipe through the one or more hollow and internal floating balls for having annular magnet, the liquid in pond rise or
Lower general who has surrendered drives floating ball to move up and down together, can export different switches to controller 410 when floating ball is moved upwardly or downwardly
Measure signal.The on-off model exported according to float switch 460, you can detect the liquid level in water tank 30 whether less than floating
The setting height(from bottom) of ball switch 460, the setting height(from bottom) less than float switch 460 then illustrate that the surplus water in water tank 30 is too low.
During use, float switch 460 detects the liquid level in water tank 30, the first liquid level detection device 440 in real time
Liquid level in the first feed cistern 10 of detection in real time, the second liquid level detection device 450 is in real time in the second feed cistern 20 of detection
Liquid level.If the liquid level in water tank 30 is less than the setting height(from bottom) of float switch 460, illustrate the residue in water tank 30
Water is too low.If the first liquid level detection device 440 detects that the liquid level in the first feed cistern 10 is pre- higher than first at this time
(if any one i.e. in the first water level detecting probe group 441 and the first liquid level sensor 442 detects the first feed cistern to height
Liquid level is higher than the first preset height in 10), then illustrate that surplus water is sufficient in the first feed cistern 10.If the second liquid level is examined
Survey device 450 and detect that the liquid level in the second feed cistern 20 is higher than the 3rd preset height (i.e. the second water level detecting probe group
451 and the second any one in liquid level sensor 452 detect that liquid level is higher than the 3rd default height in the second feed cistern 20
Degree) then illustrate that surplus water is sufficient in the second feed cistern 20.
When the surplus water in water tank 30 is too low, and the remaining water of any one in the first feed cistern 10 or the second feed cistern 20
When amount is sufficient, controller 410 controls the starting mode of pump in the feed cistern of surplus water abundance, and the water in the feed cistern is extracted
Supply water in water tank 30 for water tank 30.
During supplying water to water tank 30, the liquid level in the feed cistern to supply water for water tank 30 gradually reduces.If
It is to be supplied water by the first feed cistern 10 to water tank 30, when appointing in the first water level detecting probe group 441 and the first liquid level sensor 442
Meaning one detects that liquid level is less than the second preset height in the first feed cistern 10, then illustrates at this time in the first feed cistern 10
Surplus water is too low, and controller 410 controls the first water pump 420 out of service at this time.If by the second feed cistern 20 to water tank
30 supply water, when any one in the second water level detecting probe group 451 and the second liquid level sensor 452 detects the second feed cistern
Liquid level is less than the 4th preset height in 20, then illustrates that the surplus water at this time in the second feed cistern 20 is too low, control at this time
Device 410 controls the second water pump 430 out of service.The ownership of water resource in guarantee feed cistern is so, it is possible, prevents water pump from doing
Turn, ensure the service life of water pump.
In the utility model embodiment, the first liquid level detection device 440 includes the first water level detecting probe group 441 and first
Liquid level sensor 442.Certainly, in some other embodiments, the first liquid level detection device 440 also can only include the first water level
Detection probe group 441, or only include the first liquid level sensor 442, the equipment that other can also be used to be used to detect liquid level
With the combination of equipment, can specifically be selected according to actual conditions.
Second liquid level detection device 450 includes the second water level detecting probe group 451 and the second liquid level sensor 452.Certainly,
In some other embodiments, the second liquid level detection device 450 also can only include the second water level detecting probe group 451, or only
Including the second liquid level sensor 452, the combination that other can also be used to be used to detect the equipment and equipment of liquid level, specifically may be used
Selected according to actual conditions.
Further, referring to Fig. 3, in the utility model embodiment, water supply system has further included 50 He of first pressure tank
Second pressure tank 60, first pressure tank 50 are arranged between the first feed cistern 10 and water tank 30, and second pressure tank 60 is arranged at
Between two feed cisterns 20 and water tank 30, the surplus water that controller 410 is used in the water tank 30 is too low, and the first feed cistern 10 with
When at least one surplus water in second feed cistern 20 is sufficient, control is in a feed cistern of surplus water abundance
Starting mode of pump, to extract the water in the feed cistern to corresponding pressurized tank, so that the corresponding pressurized tank is to water tank 30
Supply water.
In the utility model embodiment, controller 410 is used for the start and stop for controlling water pump, it can be central processing unit
(Central Processing Unit, abbreviation CPU), network processing unit (Network Processor, abbreviation NP) etc.；May be used also
Be digital signal processor (DSP), application-specific integrated circuit (ASIC), ready-made programmable gate array (FPGA) or other can compile
Journey logical device, discrete gate or transistor logic, discrete hardware components.
To sum up, the feed water control system that the utility model embodiment provides, when water shortage in water tank 30 and the first feed cistern 10
With one of surplus water in the second feed cistern 20 it is sufficient when, controller 410 controls a feed cistern of surplus water abundance
Interior starting mode of pump ensures the water resource ownership of any feed cistern, prevents water pump is done from turning, ensure water pump to supply water for water tank 30
Service life.Secondly, liquid level detection device is respectively adopted in the first feed cistern 10 and the second feed cistern 20 and water level detecting is visited
The mode of head group detects surplus water, and when the liquid level in any of which detection feed cistern is too low, controller 410
The water pump being activated is controlled to stop so that stopping supplying water for the feed cistern that water tank 30 supplies water, ensure water resource in the feed cistern
Ownership, further prevents water pump from doing to turn, ensures the service life of water pump.What the utility model embodiment provided gives water management system
System is widely portable to carry out water tank moisturizing to large-scale skyscraper.
Second embodiment
Referring to Fig. 4, the utility model embodiment provides a kind of feed water control system, with giving water management shown in Fig. 3
Unlike system, the floating ball that feed water control system provided in this embodiment instead of in Fig. 3 using liquid level sensor 470 is opened
Close.
Certainly, in some other embodiments, can also be replaced using other for detecting the equipment of liquid level
Float switch, such as water level detecting probe.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.It should be noted that
Arrive：Similar label and letter represents similar terms in following attached drawing, therefore, once determined in a certain Xiang Yi attached drawing
Justice, then further need not be defined and explained to it in subsequent attached drawing.
The above, is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be described with power
Subject to the protection domain that profit requires.
Claims (10)
1. a kind of feed water control system, applied to water supply system, the water supply system include the first feed cistern, the second feed cistern and
Water tank, it is characterised in that including：Controller, the first water pump, the second water pump, the first liquid level detection device, the second level sensing dress
Put and float switch, the controller respectively with first water pump, second water pump, first liquid level detection device,
Second liquid level detection device and the float switch are electrically connected；
First liquid level detection device is arranged in first feed cistern, for detecting the residue in first feed cistern
Water, second liquid level detection device are arranged in second feed cistern, surplus in second feed cistern for detecting
Remaining water, the float switch are arranged in the water tank, for detecting the surplus water in the water tank；
The water inlet of first water pump is connected with the first oral siphon, and the water inlet of second water pump and the second oral siphon connect
Logical, the one end of first oral siphon away from first water pump is arranged in first feed cistern, second oral siphon
One end away from second water pump is arranged in second feed cistern；
The surplus water that the controller is used to work as in the water tank is too low, and first feed cistern and second feed cistern
In at least one surplus water it is sufficient when, starting mode of pump of the control in a feed cistern of surplus water abundance is with right
The cistern water supply.
2. feed water control system according to claim 1, it is characterised in that the water supply system further includes first pressure tank
With second pressure tank, between the first pressure tank and first water pump and the water tank, the second pressure tank is arranged at
Between second water pump and the water tank, the surplus water that the controller is used in the water tank is too low, and described the
When at least one surplus water in one feed cistern and second feed cistern is sufficient, control is located at sufficient one of surplus water
Water pump in a feed cistern extracts the water in corresponding feed cistern to corresponding pressurized tank, so that the corresponding pressurized tank
To the cistern water supply.
3. feed water control system according to claim 1, it is characterised in that first liquid level detection device includes first
Water level detecting probe group and the first liquid level sensor, the first water level detecting probe group and first liquid level sensor difference
It is electrically connected with the controller, when any one in the first water level detecting probe group and first liquid level sensor
When detecting that liquid level is higher than the first preset height in first feed cistern, the surplus water of first feed cistern is filled
Foot, when any one in the first water level detecting probe group and first liquid level sensor detects that described first supplies water
When liquid level is less than the second preset height in pond, the surplus water in first feed cistern is too low, the described first default height
Degree is greater than or equal to second preset height.
4. feed water control system according to claim 3, it is characterised in that the first water level detecting probe group is included extremely
Few two water level detecting probes, at least two water level detecting probe are electrically connected with the controller respectively, and it is described extremely
One in few two water level detecting probes corresponds at first preset height in first feed cistern, another position
In being corresponded in first feed cistern at second preset height.
5. feed water control system according to claim 4, it is characterised in that the first water level detecting probe group includes three
A water level detecting probe.
6. feed water control system according to claim 1, it is characterised in that second liquid level detection device includes second
Water level detecting probe group and the second liquid level sensor, the second water level detecting probe group and second liquid level sensor difference
It is electrically connected with the controller, when any one in the second water level detecting probe group and second liquid level sensor
When detecting that liquid level is higher than three preset heights in second feed cistern, the surplus water in second feed cistern is filled
Foot, when any one in the second water level detecting probe group and second liquid level sensor detects that described second supplies water
When liquid level is less than four preset heights in pond, the surplus water in second feed cistern is too low, the described 3rd default height
Degree is greater than or equal to the 4th preset height.
7. feed water control system according to claim 6, it is characterised in that the second water level detecting probe group is included extremely
Few two water level detecting probes, at least two water level detecting probe are electrically connected with the controller respectively, and it is described extremely
One in few two water level detecting probes corresponds at the 3rd preset height in second feed cistern, another position
In being corresponded in second feed cistern at the 4th preset height.
8. feed water control system according to claim 1, it is characterised in that the second water level detecting probe group includes three
A water level detecting probe.
9. a kind of feed water control system, applied to water supply system, the water supply system include the first feed cistern, the second feed cistern and
Water tank, it is characterised in that including：Controller, the first water pump, the second water pump, the first liquid level detection device, the second level sensing dress
Put and water level detecting probe, the controller are filled with first water pump, second water pump, first level sensing respectively
Put, second liquid level detection device and the water level detecting probe are electrically connected；
First liquid level detection device is arranged in first feed cistern, for detecting the residue in first feed cistern
Water, second liquid level detection device are arranged in second feed cistern, surplus in second feed cistern for detecting
Remaining water, the water level detecting probe are arranged in the water tank, for detecting the surplus water in the water tank；
The water inlet of first water pump is connected with the first oral siphon, and the water inlet of second water pump and the second oral siphon connect
Logical, the one end of first oral siphon away from first water pump is arranged in first feed cistern, second oral siphon
One end away from second water pump is arranged in second feed cistern；
The surplus water that the controller is used to work as in the water tank is too low, and first feed cistern and second feed cistern
In at least one surplus water it is sufficient when, starting mode of pump of the control in a feed cistern of surplus water abundance is with right
The cistern water supply.
10. a kind of feed water control system, applied to water supply system, the water supply system includes the first feed cistern, the second feed cistern
And water tank, it is characterised in that including：Controller, the first water pump, the second water pump, the first liquid level detection device, the second level sensing
Device and liquid level sensor, the controller are filled with first water pump, second water pump, first level sensing respectively
Put, second liquid level detection device and the liquid level sensor are electrically connected；
First liquid level detection device is arranged in first feed cistern, for detecting the residue in first feed cistern
Water, second liquid level detection device are arranged in second feed cistern, surplus in second feed cistern for detecting
Remaining water, the liquid level sensor are arranged in the water tank, for detecting the surplus water in the water tank；
The water inlet of first water pump is connected with the first oral siphon, and the water inlet of second water pump and the second oral siphon connect
Logical, the one end of first oral siphon away from first water pump is arranged in first feed cistern, second oral siphon
One end away from second water pump is arranged in second feed cistern；
The surplus water that the controller is used to work as in the water tank is too low, and first feed cistern and second feed cistern
In at least one surplus water it is sufficient when, starting mode of pump of the control in a feed cistern of surplus water abundance is with right
The cistern water supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721167704.3U CN207331822U (en) | 2017-09-12 | 2017-09-12 | Feed water control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721167704.3U CN207331822U (en) | 2017-09-12 | 2017-09-12 | Feed water control system |
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| Publication Number | Publication Date |
|---|---|
| CN207331822U true CN207331822U (en) | 2018-05-08 |
Family
ID=62368562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721167704.3U Active CN207331822U (en) | 2017-09-12 | 2017-09-12 | Feed water control system |
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| Country | Link |
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| CN (1) | CN207331822U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784372A (en) * | 2018-07-02 | 2018-11-13 | 深圳市道中创新科技有限公司 | Cistern water supply control method, equipment and the storage medium of existing Instant Drinks product vending machine |
| CN109508047A (en) * | 2018-12-11 | 2019-03-22 | 湖南主导科技发展有限公司 | A kind of level of ground water control water pump remote controllers with anti-overtemperature function |
| CN111593790A (en) * | 2020-05-29 | 2020-08-28 | 广州珠江新城能源有限公司 | Liquid level protection method for ice pool of cold station |
-
2017
- 2017-09-12 CN CN201721167704.3U patent/CN207331822U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784372A (en) * | 2018-07-02 | 2018-11-13 | 深圳市道中创新科技有限公司 | Cistern water supply control method, equipment and the storage medium of existing Instant Drinks product vending machine |
| CN109508047A (en) * | 2018-12-11 | 2019-03-22 | 湖南主导科技发展有限公司 | A kind of level of ground water control water pump remote controllers with anti-overtemperature function |
| CN111593790A (en) * | 2020-05-29 | 2020-08-28 | 广州珠江新城能源有限公司 | Liquid level protection method for ice pool of cold station |
| CN111593790B (en) * | 2020-05-29 | 2021-12-03 | 广州珠江新城能源有限公司 | Liquid level protection method for ice pool of cold station |
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