CN209583728U - Intelligent slime water system - Google Patents
Intelligent slime water system Download PDFInfo
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- CN209583728U CN209583728U CN201920193491.4U CN201920193491U CN209583728U CN 209583728 U CN209583728 U CN 209583728U CN 201920193491 U CN201920193491 U CN 201920193491U CN 209583728 U CN209583728 U CN 209583728U
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Abstract
The utility model provides a kind of intelligent slime water system, is related to the technical field of coal washing, including medicating mechanism, pressure filtration mechanism and controller, medicating mechanism and the pressure filtration mechanism are connected with controller respectively；Medicating mechanism includes thickener, medicine machine and first sensor, and medicine machine is connected with thickener and controller respectively, and thickener is connected with first sensor, and first sensor is connected with controller；Pressure filtration mechanism includes filter press, and filter press is connected with controller, solves the problems, such as slime water system intelligence degree low technical in the prior art, the operation work efficiency for having achieved the effect that the intelligence degree for improving slime water system and having improved slime water system.
Description
Technical field
The utility model relates to Coal Washing Techniques fields, more particularly, to a kind of intelligent slime water system.
Background technique
For the coal preparation plant using wet split, slime water treatment is an important link, usual coal for coal preparation plant
For muddy water by thickener precipitation concentration, thickener underflow is pumped to pressure filtration mechanism by underflow pump, after filter press filters pressing to coal slime and
Recirculated water is recycled, therefore the recovery efficiency of coal slime, medicine consumption, water consume are all the key indexes to slime water treatment evaluation.
Most of coal preparation plants use at present thickener medicament addition manner mainly include the following types:
1, manually dosing, i.e. preparation and addition flocculating agent and flocculant are to pass through manual hand manipulation.
2, medicament timing, quantitative addition, are by the detection to thickener overflow water coal slurry content, thickener underflow concentration
Detection and clarify the detection of layer height, rule of thumb administration pump frequency is set, or pass through control solenoid valve
Switch time controls dosage.
The current the degree of automation of filters pressing operation is not high, and filter press is operated often through field control cabinet, and many
Operation link is dependent on operator and observes judgement；Do not judge that pan feeding terminates at line by observing filters pressing water；Common discharging number of units
When having the upper limit, artificial control discharging opportunity.
Above-mentioned slurry circulating system the main problems are as follows.
1, manually dosing when labor intensity of workers it is big, exist simultaneously dosing not in time, dosage inaccuracy, medicine consumption is high
The problems such as；
2, thickener overflow water detection time length is unable to Real-time Feedback, usually relies on the range estimation of post work and judges coal slime water sedimentation
Effect；
3, the underflow chemical examination time is longer, is unable to the adjusting that Real-time Feedback instructs dosage；
4, intelligence degree is not high, and adaptive ability is poor: with the fluctuation of coal quality, the property of black water is also with time-varying
Change, fixed frequency values are not able to satisfy actual conditions needs, so needing frequently manually to dosing pump frequency or electromagnetic valve switch
Time is adjusted, and personnel demand amount is big；
5, thickener, chemicals feeder, filter press can only control on the spot, can not remotely monitor；
6, end opportunity artificial micro-judgment is fed, and is operated manually；
7, belt band coal amount is reprinted in discharging opportunity artificial control, control.
In addition most of coal preparation plant's thickeners post and filters pressing post are separate managements, are separately worked, this results in scene
Many problems cannot be linked up in time, and the treatment effeciency for reducing black water increases medicine water consumption consumption.
To sum up, in the prior art, slurry circulating system has that intelligence degree is low, overall efficiency is low.
Utility model content
In view of this, being existed in the prior art the purpose of this utility model is to provide intelligent slime water system with alleviating
The low technical problem of black water intelligence degree, improve the intelligence degree of slime water system, while improving slime water system
Operation work efficiency.
In a first aspect, the utility model embodiment provides a kind of intelligent slime water system, the intelligence slime water system
Include: medicating mechanism, pressure filtration mechanism and controller, the medicating mechanism and the pressure filtration mechanism respectively with the controller phase
Even；
The medicating mechanism includes thickener, medicine machine and first sensor, the medicine machine respectively with it is described dense
Contracting machine is connected with controller, and the thickener is connected with the first sensor, the first sensor and the control
Device is connected；
The pressure filtration mechanism includes filter press, and the filter press is connected with the controller.
With reference to first aspect, the utility model embodiment provides the first possible embodiment of first aspect,
In, the first sensor includes thickener pan feeding flowmeter, thickener feed thickness meter, thickener underflow flowmeter, concentration
Machine underflow density meter, thickener overflow densimeter and thickener clarify layer height monitor.
With reference to first aspect, the utility model embodiment provides second of possible embodiment of first aspect,
In, the filter press includes filters pressing pan feeding power device and filter-pressing device, and the filters pressing pan feeding power device and the filters pressing fill
It sets and is connected, the quantity of the filter press is at least multiple.
With reference to first aspect, the utility model embodiment provides the third possible embodiment of first aspect,
In, the controller is programmable logic controller (PLC) PLC.
With reference to first aspect, the utility model embodiment provides the 4th kind of possible embodiment of first aspect,
In, the medicine machine includes chemicals dosing plant, storage device, drug delivery device, and the chemicals dosing plant is connected with the storage device
It connects, the storage device is connected with the drug delivery device；
The chemicals dosing plant includes the first frequency converter, dosing pump group, and the dosing pump group includes dosing pump and the first driving
Motor, the dosing pump are connected with first driving motor, and first driving motor is connected with first frequency converter；
The drug delivery device includes the second frequency converter, administration pump group and the first solenoid valve, and the administration pump group includes administration
Pump and the second driving motor, the administration pump are connected with second driving motor, second driving motor and described second
Frequency converter is connected, and second frequency converter is connected with the controller, and first solenoid valve is connected with the administration pump,
First solenoid valve is connected with the controller respectively with second frequency converter.
With reference to first aspect, the utility model embodiment provides the 5th kind of possible embodiment of first aspect,
In, the controller further includes communication module, and the communication module is connected with host computer.
The possible implementation of with reference to first aspect the first, the utility model embodiment provide the of first aspect
Six kinds of possible embodiments, wherein the filters pressing pan feeding power device includes filters pressing pan feeding pump group and current measurement meter, described
Filters pressing pan feeding pump group is connected with the current measurement meter；
The filters pressing pump group includes filter pressing pump and third driving motor, and third driving motor is connected with feed pump, described
Third driving motor is connected with the controller.
With reference to first aspect, the utility model embodiment provides the 7th kind of possible embodiment of first aspect,
In, the pressure filtration mechanism further includes filters pressing feeding device, and the feeding device is connected with the filters pressing pan feeding power device.
The 7th kind of possible implementation with reference to first aspect, the utility model embodiment provide the of first aspect
Eight kinds of possible embodiments, wherein the filters pressing feeding device includes the first feeding device and the second feeding device；
First feeding device includes the first feeding bucket and second solenoid valve, and first feeding bucket passes through described second
Solenoid valve is connected with the filter press, and the second solenoid valve is connected with the controller；
Second feeding device includes the second feeding bucket and third solenoid valve, and second feeding bucket passes through the third
Solenoid valve is connected with the filter press, and the second solenoid valve is connected with the controller.
The 8th kind of possible implementation with reference to first aspect, the utility model embodiment provide the of first aspect
Nine kinds of possible embodiments, wherein the filters pressing feeding device includes liquid level sensor, and the liquid level sensor is installed on institute
It states in the first feeding bucket, the liquid level sensor is connected with the controller.
The utility model embodiment brings following the utility model has the advantages that the utility model embodiment provides a kind of intelligent coal slime
Water system, comprising: medicating mechanism, pressure filtration mechanism and controller, medicating mechanism and the pressure filtration mechanism respectively with the controller
It is connected；Medicating mechanism includes thickener, medicine machine and first sensor, and medicine machine is connected with thickener and controller respectively
It connects, thickener is connected with first sensor, and first sensor is connected with controller；Pressure filtration mechanism includes filter press, filters pressing
Machine is connected with the controller.Intelligence slime water system provided by the utility model can alleviate coal slime existing in the prior art
The low technical problem of water intelligence degree, improves the intelligence degree of slime water system.
Other feature and advantage of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages are illustrating
Specifically noted structure is achieved and obtained in book, claims and attached drawing.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment is cited below particularly, and
Cooperate appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Attached drawing needed in specific embodiment or the prior art is briefly described, it should be apparent that, below in attached drawing
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is intelligent slime water system structure chart provided by the embodiment of the utility model；
Fig. 2 is pressure filtration mechanism structure chart；
Fig. 3 is intelligent slime water system successively discharging flow chart；
Fig. 4 is automatic tonic system flow chart.
Icon: 101- chemicals dosing plant；102- storage device；103- drug delivery device；104- filters pressing feeding device；105- filters pressing
Pan feeding power device；106- filter-pressing device；107- controller；The first feeding device of 301-；The second feeding device of 302-.
Specific embodiment
To keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, below in conjunction with attached drawing to this
The technical solution of utility model carries out clearly and completely, it is clear that embodiment be the utility model a part of the embodiment, and
The embodiment being not all of.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness
Every other embodiment obtained, fall within the protection scope of the utility model under the premise of labour.
Slime water system intelligence degree is not high at present, is based on this, a kind of intelligent coal provided by the embodiment of the utility model
The intelligence degree of black water can be improved in muddy water system.
For convenient for understanding the present embodiment, first to a kind of intelligence black water disclosed in the utility model embodiment
System describes in detail.
Embodiment one:
The present embodiment is described in detail in conjunction with Fig. 1, the utility model provides a kind of intelligent slime water system, including
Medicating mechanism, pressure filtration mechanism and controller 107, medicating mechanism and pressure filtration mechanism are connected with controller 107 respectively；
Specifically, programmable logic controller (PLC), since its hardware configuration is flexible, configuration is convenient, Programmable logical controller is selected
Device PLC is the controller of intelligent slime water system.
Black water washing passes through dosing, thickening filtration, pressure-filtering process by process.
Medicating mechanism includes thickener, medicine machine and first sensor, medicine machine respectively with thickener and controller
107 are connected, and thickener is connected with first sensor, and first sensor is connected with controller 107；
During dosing, medicine machine includes chemicals dosing plant 101, storage device 102, drug delivery device 103, chemicals dosing plant
101 are connected with storage device 102, and storage device 102 is connected with drug delivery device 103；
Medicine machine includes chemicals dosing plant 101, storage device 102, drug delivery device 103, chemicals dosing plant 101 and storage device
102 are connected, and storage device 102 is connected with drug delivery device 103；
Chemicals dosing plant 101 includes the first frequency converter, dosing pump group, and dosing pump group includes dosing pump and the first driving motor,
Dosing pump and the first driving motor are connected, and the first driving motor is connected with the first frequency converter；
Drug delivery device 103 includes the second frequency converter, administration pump group and the first solenoid valve, and administration pump group includes administration pump and the
Two driving motors, administration pump and the second driving motor are connected, and the second driving motor is connected with second frequency converter, and second becomes
Frequency device is connected with the controller, and the first solenoid valve is connected with administration pump, and the first solenoid valve is distinguished equal with the 2nd 1 frequency converter
It is connected with controller.
Specifically, medicating mechanism is administered systemically for pressure filtration mechanism, the effect that mechanism is concentrated is mentioned in the way of dehydration
Underflow is pumped to filter mechanism using underflow pump by the concentration of coal charge and pug in high black water, thickener；Controller 107 is logical
The realization that is connected with medicating mechanism with pressure filtration mechanism is crossed to control pressure filtration mechanism and medicating mechanism.
Specifically, the output frequency that controller 107 controls the first frequency converter realizes the control to the first driving motor revolving speed,
Spice is pumped to storage device 102 by dosing pump, and the spice of storage device 102 is pumped to compressor by administration pump, is realized to dense
Compression system dosing.
During thickening filtration, thickener is main executing agency, right by obtaining the spice state in thickener
The dosage of medicine machine is adjusted, therefore thickener is equipped with first sensor, first sensor and 107 phase of controller
Even, the data measured are transmitted to controller 107.
Above-mentioned first sensor includes:
1) thickener pan feeding flowmeter: for measuring the pan feeding flow of thickener；
2) thickener feed thickness meter: for measuring the pan feeding density of thickener；
3) thickener underflow flowmeter: for measuring the underflow flow of thickener；
4) thickener underflow densimeter: for measuring the underflow density of thickener；
5) thickener overflow densimeter: for measuring thickener overflow concentration；
6) thickener clarifies layer height monitor: for monitoring the height of thickener clear layer.
Controller 107 summarizes the collected data of first sensor, while calling the filter press pan feeding time, control
The data and pan feeding time that the comprehensive first sensor of device 107 measures, are calculated by feed pump electric current in this pan feeding time, are obtained
Dosage and dosage is controlled out.The output that frequency converter passes through the first electromagnetic valve work time and the second frequency converter of control
Frequency, and then realize and the dosage of medicating mechanism is controlled.
Fig. 2 is the structure chart of pressure filtration mechanism, after dosing process, into filters pressing link, such as the implementation of pressure-filtering process
Pressure filtration mechanism is relied primarily on, feeding device includes the first feeding device 301 and the second feeding device 302, the first feeding device 301
Including the first feeding bucket and second solenoid valve, the first feeding bucket is connected by second solenoid valve with filter press, second solenoid valve and
Controller 107 is connected；Second feeding device 302 includes the second feeding bucket and third solenoid valve, and the second feeding bucket passes through third
Solenoid valve is connected with filter press, and third solenoid valve is connected with controller 107.
Pressure filtration mechanism includes filters pressing pan feeding power device 105, filter-pressing device 106, filters pressing pan feeding power device 105 and filters pressing
Device 106 is connected, and filters pressing pan feeding power device 105 is connected with filter-pressing device 106 and controller 107.
Specifically, filter-pressing device 106 includes filter press plate, trolley, motor, controller 107 is connected to the motor by frequency converter,
Trolley is controlled in the reciprocating motion of pressure filtration mechanism rack, realizes the operation for taking plate and pulling plate.
Filters pressing pan feeding power device 105 is installed on 106 feeding end of filter-pressing device；Filters pressing pan feeding power device 105 includes pressure
Filter feed pump and current measurement meter, filters pressing feed pump are connected with current measurement meter.
Pressure filtration mechanism further includes filters pressing feeding device 104, the filters pressing pan feeding power dress of filters pressing feeding device 104 and filter press
105 are set to be connected.
Filters pressing feeding device 104 includes the first feeding device 301 and the second feeding device 302；
First feeding device 301 includes the first feeding bucket and second solenoid valve, the first feeding bucket by second solenoid valve and
Filter press is connected, and second solenoid valve is connected with controller 107；
Second feeding device 302 includes the second feeding bucket and third solenoid valve, the second feeding bucket by third solenoid valve and
Filter press is connected, and third solenoid valve is connected with controller 107.
Further, filter-pressing device 106 includes filter press plate, trolley, motor, and controller 107 passes through frequency converter and motor phase
Even, control trolley realizes the operation of pulling plate and pressing plate in the reciprocating motion of pressure filtration mechanism rack.
Specifically, pressure-filtering process include be broadly divided into two processes of pan feeding and discharging, more refinement can be divided into compress filter press plate,
Pan feeding, pan feeding terminate, dry, recycle waiting, take plate, pulling plate, after pressing plate, in order to realize pan feeding function, are furnished with the first pan feeding
Bucket and second solenoid valve, when starting pan feeding, second solenoid valve obtains electric, and spice is pumped to filter press by filters pressing pan feeding pump work,
Then spice is blowed, prepares discharging.
Fig. 3 is successively discharging flow chart, and in actual production, filter press is more concurrent workings, in the present embodiment, altogether
There are 6 filter presses, and filter press can be with intelligent queuing discharging, in order to realize this requirement, herein by being furnished with and filters pressing
The connected current measurement meter of feed pump, by the current value of the feed pump available pan feeding time, according to above-mentioned first sensor
The thickener underflow density that measures, pan feeding time available pan feeding end time, third driving motor drives feed pump at this time
It starts to work, after pan feeding, initially enters blowing link, the data of controller 107 are transferred to the according to first sensor
The blow-time of one filter press spice is judged, is reached predetermined time filter press and is automatically begun to discharging, presses after discharging
Filter plate compresses again, while determining whether second filter press can execute discharging, if can be with next filter press starts to carry out
Discharging, First filter press initially enter automatic feed process, in other words, permission discharging moment of second filter press earlier than
The discharging end time of First filter press, when mostly set filter press carries out concurrent working, if First filter press enters discharging
Process, and second filter press has also been dried and has been finished, in other words, the permission discharging moment of second filter press is earlier than First
The discharging end time of filter press, at this point, second filter press enters waiting, until the discharging of First filter press finishes second
Filter press can just execute discharging process, if it is not, second filter press continues current process, and so on, when last pressure
When filter completes unloading work, First filter press working condition is monitored.
In the present embodiment, the 6th filter press completion unloading work, the pan feeding time of acquisition First filter press, first
The pan feeding end time of platform filter press determines the medicine in First filter press while listening for the working condition of First filter press
Whether material reaches discharging requirement, if so, starting to execute discharging process, if it is not, current process is then continued to execute, until spice can
To carry out executing discharging process, then starts discharging, thereby realize the intelligent queuing discharging of six filter presses.
Intelligence slime water system disclosed by the utility model also has automatic material compensation function, in order to realize this function, pressure
Filtering feeding device 104 includes liquid level sensor, and liquid level sensor is installed in the first feeding bucket, liquid level sensor and controller
107 are connected.
The flow chart of automatic tonic as shown in figure 4, specifically, preset first to the threshold level of the first feeding bucket,
The feeding bucket liquid level that liquid level sensor measures is less than preset threshold level, then illustrates that spice is insufficient in feeding bucket, needs to carry out
Feed supplement, filters pressing feed supplementing device start feed supplement, and control third solenoid valve obtains electric at this time, and the second feeding bucket starts to carry out feed supplement, until
The spice liquid level of first feeding bucket is higher than level threshold, when liquid level is higher than the threshold level of setting in the first feeding bucket, third
Solenoid valve power loss, the second feeding bucket stop feed supplement.In the setting and thickener underflow concentration, thickener clear layer of this level threshold
Highly, filter press opens the quantity that quantity is chain related, and the chain i.e. current filter press of filter press unlatching quantity works.
In order to improve the information exchange ability of intelligent slime water system, convenient for controlling intelligent slime water system, control
Device 107 processed further includes communication module, and communication module is connected with host computer.
Specifically, communication module includes WIFI module, 4G module, ZIGBEE, ethernet module；In the present embodiment, intelligence
Energy slime water system is furnished with WIFI module；Host computer includes mobile phone, computer, Pad.
Specifically, host computer is communicatively coupled by communication module with controller 107, it is logical using Pad in the present embodiment
It crosses WIFI module to carry out wireless communication with controller 107, by controlling the working condition of the first solenoid valve to administration pump work
It is controlled as duration, while the frequency for controlling administration the second driving motor of pump group is controlled, and realizes the control to dosage,
It sets using output frequency, administration pump group operating time of the Pad to the second driving machine, while the data that accumulate experience can be passed through
And big data sets the output frequency of the second driving motor of dosing pump automatically, realizes the unattended of medicine machine.
Intelligence slime water system provided by the utility model has the following advantages that.
1) Automatic Dosing: determining the pan feeding time by current value to third driving motor, passes through pan feeding time and the
Numerical value measured by one sensor obtains dosage, by big data and empirical data to administration pump operating time, carry out from
Dynamic setting, realizes the automatic control of unattended and dosing.
2) automatic feed: monitoring according to discharge status of the pan feeding end time to material, when discharging terminate automatically into
Enter feed supplement process.
3) it is successively lined up discharging: by the discharging process of the monitoring control filter press of the working condition to filter press, realizing
More filter presses are successively lined up discharging.
4) automatic feeding: by thickener underflow concentration, thickener clarifies layer height and filter press unlatching quantity is chain
The level threshold of filters pressing feeding device 104 is set, while filters pressing feeding device 104 is furnished with liquid level sensor, surveys by sensor
The liquid level obtained determines whether to start to execute feed supplement process compared with level threshold.
5) it mobile terminal intelligent monitoring: is attached using Pad, mobile phone, computer and control terminal, while drug delivery system is given
Teat pipette operating time, the second frequency converter the threshold value of output frequency set, and using big data and empirical value pair
Administration pump operating time, the second frequency converter the output frequency threshold value of output frequency set automatically, realize nobody of equipment
Management.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description
Specific work process, can be with reference to the corresponding process in aforementioned device embodiment, details are not described herein.
In all examples being illustrated and described herein, any occurrence should be construed as merely illustratively, without
It is as limitation, therefore, other examples of exemplary embodiment can have different values.
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 addition, in the description of the utility model embodiment unless specifically defined or limited otherwise, term " installation ",
" connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Finally, it should be noted that above embodiments, only specific embodiment of the present utility model, to illustrate that this is practical
Novel technical solution, rather than its limitations, the protection scope of the utility model is not limited thereto, although referring to aforementioned implementation
The utility model is described in detail in example, those skilled in the art should understand that: it is any to be familiar with this technology neck
The technical staff in domain within the technical scope disclosed by the utility model, still can be to technical side documented by previous embodiment
Case modify or can readily occur in variation or equivalent replacement of some of the technical features；And these modifications, variation
Or replacement, the spirit and scope for the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution, all
It should cover and be within the protection scope of the utility model.Therefore, the protection scope of the utility model should be with the protection of claim
Subject to range.
Claims (10)
1. a kind of intelligence slime water system characterized by comprising medicating mechanism, pressure filtration mechanism and controller, the chemicals feeder
Structure and the pressure filtration mechanism are connected with the controller respectively；
The medicating mechanism includes thickener, medicine machine and first sensor, the medicine machine respectively with the thickener
It is connected with controller, the thickener is connected with the first sensor, the first sensor and the controller phase
Connection；
The pressure filtration mechanism includes filter press, and the filter press is connected with the controller.
2. intelligence slime water system according to claim 1, which is characterized in that the first sensor includes that thickener enters
Stream meter, thickener feed thickness meter, thickener underflow flowmeter, thickener underflow densimeter, thickener overflow densimeter
Layer height monitor is clarified with thickener.
3. intelligence slime water system according to claim 1, which is characterized in that the filter press includes filters pressing pan feeding power
Device and filter-pressing device, the filters pressing pan feeding power device are connected with the filter-pressing device；
The quantity of the filter press is at least one.
4. intelligence slime water system according to claim 1, which is characterized in that the controller is Programmable logical controller
Device PLC.
5. it is according to claim 1 intelligence slime water system, which is characterized in that the medicine machine include chemicals dosing plant,
Storage device, drug delivery device, the chemicals dosing plant are connected with the storage device, the storage device and the drug delivery device
It is connected；
The chemicals dosing plant includes the first frequency converter, dosing pump group, and the dosing pump group includes dosing pump and the first driving motor,
The dosing pump is connected with first driving motor, and first driving motor is connected with first frequency converter；
The drug delivery device includes the second frequency converter, administration pump group and the first solenoid valve, the administration pump group include administration pump with
Second driving motor, the administration pump are connected with second driving motor, second driving motor and second frequency conversion
Device is connected, and second frequency converter is connected with the controller, and first solenoid valve is connected with the administration pump, described
First solenoid valve is connected with the controller respectively with second frequency converter.
6. intelligence slime water system according to claim 1, which is characterized in that the controller further includes communication module,
The communication module is connected with host computer.
7. intelligence slime water system according to claim 3, which is characterized in that the filters pressing pan feeding power device includes pressure
Filter pan feeding pump group and current measurement meter, the filters pressing pan feeding pump group are connected with the current measurement meter；
The filters pressing pan feeding pump group includes filter pressing pump and third driving motor, and third driving motor is connected with feed pump, described
Third driving motor is connected with the controller.
8. intelligence slime water system according to claim 3, which is characterized in that the pressure filtration mechanism further includes filters pressing pan feeding
Device, the filters pressing feeding device are connected with the filters pressing pan feeding power device of the filter press.
9. intelligence slime water system according to claim 8, which is characterized in that the filters pressing feeding device enters including first
Expect device and the second feeding device；
First feeding device includes the first feeding bucket and second solenoid valve, and first feeding bucket passes through second electromagnetism
Valve is connected with the filter press, and the second solenoid valve is connected with the controller；
Second feeding device includes the second feeding bucket and third solenoid valve, and second feeding bucket passes through the third electromagnetism
Valve is connected with the filter press, and the third solenoid valve is connected with the controller.
10. intelligence slime water system according to claim 9, which is characterized in that the filters pressing feeding device includes liquid level
Sensor, the liquid level sensor are installed in first feeding bucket, and the liquid level sensor is connected with the controller.
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| CN201920193491.4U CN209583728U (en) | 2019-02-11 | 2019-02-11 | Intelligent slime water system |
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| CN201920193491.4U CN209583728U (en) | 2019-02-11 | 2019-02-11 | Intelligent slime water system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574172A (en) * | 2019-02-11 | 2019-04-05 | 天津中新智冠信息技术有限公司 | Intelligent slime water system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574172A (en) * | 2019-02-11 | 2019-04-05 | 天津中新智冠信息技术有限公司 | Intelligent slime water system |
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