CN106391299A - Automatic control system for removing magnetic foreign matter - Google Patents
Automatic control system for removing magnetic foreign matter Download PDFInfo
- Publication number
- CN106391299A CN106391299A CN201610834490.4A CN201610834490A CN106391299A CN 106391299 A CN106391299 A CN 106391299A CN 201610834490 A CN201610834490 A CN 201610834490A CN 106391299 A CN106391299 A CN 106391299A
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- Prior art keywords
- foreign body
- magnetic
- magnetic foreign
- unit
- housing
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/18—Magnetic separation whereby the particles are suspended in a liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/20—Magnetic separation whereby the particles to be separated are in solid form
Landscapes
- Magnetically Actuated Valves (AREA)
- Cleaning In General (AREA)
Abstract
The invention provides an automatic control system for removing magnetic foreign matter. The automatic control system is used for removing the magnetic foreign matter in a liquid-state material conveyed by a feeding device and then conveying the liquid-state material after removing into a material using device. The automatic control system is characterized by being provided with at least two magnetic foreign matter removing devices, at least two feeding valves and a control device, wherein each magnetic foreign matter removing device comprises a shell, a feeding unit, a magnet adsorption assembly and a discharging unit, the feeding valves are arranged on the feeding units of the magnetic foreign matter removing devices correspondingly, the control device is connected with the feeding valves and discharging valves, and the control device is used for controlling the feeding valve and the discharging valve of at least one magnetic foreign matter removing device to be closed when adsorption of the magnet adsorption assembly of at least one magnetic foreign matter removing device is saturated, and controlling the feeding valve and the discharging valve of at least the other magnetic foreign matter removing device to be opened. The automatic control system enables production to be carried out smoothly, the production progress and efficiency are ensured, and the magnetic foreign matter removing effect is improved.
Description
Technical field
The present invention relates to a kind of magnetic foreign body in the liquid materials such as solution and slurry is purged except magnetic foreign body
Automation control system.
Background technology
With the development of new forms of energy, battery material has become present research hot topic, and the particle diameter of battery material, density etc. refer to
Mark produces outside impact on performance, and the presence of magnetic foreign body brings very big hidden danger, magnetic foreign body to the security performance of lithium battery
Control be solve lithium ion battery safety problem key.
Current battery magnetism of material foreign body general control is within 50ppb, and NCA etc. is used in the positive electrode in tesla
Within requiring magnetic foreign body to be more controlled at 10ppb.But current battery material removes magnetic foreign body, has typically only focused on drying, sieve
The postprocessing working procedures such as subpackage dress, remove magnetic anomaly in the way of polluting and administering, and effect is poor, and material loss is big, and yield rate is low.
In order to improve except magnetic anomaly effect, typically using installing permanent-magnetic iron expeller in liquid conducting pipes additional, inside is provided with several
The staggered bar magnet of root, needs to shut down during bar magnet cleaning, bar magnet is taken out, reinstalls back after having washed again, Ran Houzai
Rework, have impact on production process and efficiency.
Content of the invention
The present invention is to carry out to solve above-mentioned problem it is therefore intended that providing a kind of control of automatization except magnetic foreign body
System processed.
The present invention to achieve these goals, employs following structure.
<Structure one>
A kind of automation control system except magnetic foreign body involved in the present invention, for from pay-off conveying
Magnetic foreign body in liquid material is purged, then by remove after liquid material be delivered in materials device it is characterised in that
Have：At least two remove magnetic foreign body device, and each should include except magnetic foreign body device：Housing；Feed unit, is arranged on shell
The top of body, is connected with pay-off, is used for allowing liquid material to enter in housing；Magnetically attractive assembly, is arranged in housing, is used for
By magnetic force, the magnetic foreign body in liquid material is adsorbed；And discharging unit, it is arranged on housing, with materials device phase
Connection, for discharging housing by the liquid material eliminating magnetic foreign body；At least two inlet valves, are separately positioned on each and remove magnetic
In the feed unit of property foreign matter device；At least two outlet valves, are separately positioned on each except the discharging unit of magnetic foreign body device
On；And control device, it is connected with inlet valve and outlet valve, for removing the magnetically attractive assembly in magnetic foreign body device at least one
Absorption when reaching saturation, control that this removes the inlet valve on magnetic foreign body device and outlet valve is closed, and control and be arranged in addition
At least one remove magnetic foreign body device on inlet valve and outlet valve open.
Automation control system except magnetic foreign body involved in the present invention, can also have the feature that：Wherein, control
Device processed includes：Parameter storage unit, being stored with, each adsorbs the mark reaching saturation except magnetic foreign body device from starting working to
Quasi- working time h；Timing unit, for accumulative running time t except magnetic foreign body device；Judging unit, judges actual
Whether working time t reaches synthesis h, and generates judged result；Control signal generates transmitter unit, in judged result
During for being, generating corresponding control signal and being launched；At least two first control units, are separately mounted at least two and enter
On material valve, corresponding inlet valve is controlled to be turned on and off according to control signal；And at least two second control units, point
It is not arranged at least two outlet valves, control corresponding outlet valve to be turned on and off according to control signal.
<Structure two>
The present invention also provides a kind of automation control system except magnetic foreign body, for the liquid coming from pay-off conveying
Magnetic foreign body in state material is purged, then the liquid material after removing is delivered in materials device it is characterised in that having
Have：At least two remove magnetic foreign body device, and each includes except magnetic foreign body device：Housing；Feed unit, is arranged on housing
Top, one end is connected with pay-off, is used for allowing liquid material to enter in housing；Magnetically attractive assembly, is arranged in housing, is used for
By magnetic force, the magnetic foreign body in liquid material is adsorbed；And discharging unit, it is arranged on housing, with materials device phase
Connection, for discharging housing by the liquid material eliminating magnetic foreign body；Charging reversal valve, is arranged on the feeding port of pay-off
On；Discharging reversal valve, is arranged on the entrance of materials device；And control device, connect with commutation reversal valve and discharging reversal valve
Connect, when reaching saturation for removing the absorption of magnetically attractive assembly in magnetic foreign body device at least one, control charging reversal valve and
Discharging reversal valve is all diverted to other at least one except magnetic foreign body device is connected.
Automation control system except magnetic foreign body involved in the present invention, can also have the feature that：Control dress
Put including：Parameter storage unit, being stored with, each adsorbs the standard work reaching saturation except magnetic foreign body device from starting working to
Make time h；Timing unit, for accumulative running time t except magnetic foreign body device；Judging unit, judges real work
Whether time t reaches synthesis h, and generates judged result；Control signal generates transmitter unit, is yes in judged result
When, generate corresponding control signal and launched；First control unit, is arranged on charging reversal valve, according to control signal
Charging reversal valve is controlled to be turned to；And second control unit, it is arranged on discharging reversal valve, phase is controlled according to control signal
The discharging reversal valve answered is turned to.
In addition, it is above-mentioned<Structure one>Or<Structure two>The involved automation control system except magnetic foreign body, acceptable
Have the feature that：Magnetically attractive assembly includes being arranged on multiple suctions that inside the roof of housing, upper and towards housing diapire extends
Magnetic part, magnetically attractive part is any one in bar magnet and magnetically attractive part.
And, it is above-mentioned<Structure one>Or<Structure two>The involved automation control system except magnetic foreign body, acceptable
Have：Magnetically attractive part is electric magnet magnetically attractive part, except magnetic foreign body device also has：It is arranged on housing and be used for producing supersonic vibration
Supersonic vibration component；And discharge opeing unit, it is arranged on the bottom of housing, for discharging cleaning except the Automated condtrol of magnetic foreign body
Cleanout fluid after system.
And, it is above-mentioned<Structure one>Or<Structure two>The involved automation control system except magnetic foreign body, acceptable
Have the feature that：Magnetically attractive assembly includes at least one piece first magnetic baffle plate and at least being arranged on inside the roof of housing
Block the second magnetic baffle plate, the first magnetic baffle plate and the second magnetic baffle plate alternately set successively along from feed unit towards the direction of discharging unit
Put, have certain spacing to be used for allowing liquid material to pass through between the bottom of the first magnetic baffle plate and the diapire of housing, the second magnetic baffle plate
Top be provided with least one for allowing the hollow passageway that liquid material passes through, the bottom of the second magnetic baffle plate extends to laminating housing
Diapire.
And, it is above-mentioned<Structure one>Or<Structure two>The involved automation control system except magnetic foreign body, acceptable
Have the feature that：Feed unit is arranged on the side of case top, and discharging unit is arranged on the opposite side of case top, with
What discharging unit was disposed adjacent is the first magnetic baffle plate.
And, it is above-mentioned<Structure one>Or<Structure two>The involved automation control system except magnetic foreign body, acceptable
Have the feature that：Cleaning unit also includes：It is arranged in housing and the least one set fountain head against magnetically attractive part, and with
Fountain head is connected, the water unit for supplying water for fountain head.
And, it is above-mentioned<Structure one>Or<Structure two>The involved automation control system except magnetic foreign body, acceptable
Have the feature that：The liquid material that allows surrounding between the diapire of the bottom of the first magnetic baffle plate and housing and side wall is passed through
The cartographic represenation of area of passage is S1, and the gross area of the hollow passageway that the top of the second magnetic baffle plate is provided with is expressed as S2, S1：S2=
0.5～＜ 1.
And, it is above-mentioned<Structure one>Or<Structure two>The involved automation control system except magnetic foreign body, acceptable
Have the feature that：Spacing between the bottom of the first magnetic baffle plate and the diapire of housing is expressed as D1, by the first magnetic baffle plate
Length be expressed as L1, width means be W1, the cross-sectional area of the charging aperture of feed unit is expressed as C, L1：D1=1～5,
D1 × W1=C is it is ensured that the normal circulation of fluid.
And, it is above-mentioned<Structure one>Or<Structure two>The involved automation control system except magnetic foreign body, acceptable
Have the feature that：Hollow passageway is any one in rectangle, circle, Long Circle, ellipse and triangle.
And, it is above-mentioned<Structure one>Or<Structure two>The involved automation control system except magnetic foreign body, acceptable
Have the feature that：Hollow passageway has multiple, is evenly distributed on the top of the second magnetic baffle plate.
And, it is above-mentioned<Structure one>Or<Structure two>The involved automation control system except magnetic foreign body, acceptable
Have the feature that：First magnetic baffle plate and the second magnetic baffle plate side surface in the direction of the width is all fitted the side wall of housing.
And, it is above-mentioned<Structure one>Or<Structure two>The involved automation control system except magnetic foreign body, acceptable
Have the feature that：Housing has upper lid, and the first magnetic baffle plate and the second magnetic baffle plate are removably mounted on and cover.
The effect of invention and effect
According to the present invention except the automation control system of magnetic foreign body, because control device can remove magnetic at least one
Property foreign matter device in the absorption of magnetically attractive assembly when reaching saturation, at least one removes the inlet valve on magnetic foreign body device to control this
All close with outlet valve, and control be arranged on other at least one remove magnetic foreign body device on inlet valve and outlet valve all
Open such that it is able to guarantee that liquid material can enter in the case that at least one is carried out except magnetic foreign body device to this
Enter in other devices except magnetic foreign body and be eliminated magnetic anomaly, therefore, it is possible to make production be smoothed out it is ensured that production process and effect
Rate.
Brief description
Fig. 1 is the automation control system except magnetic foreign body according to the present invention structural representation in an embodiment；
Fig. 2 be according to the present invention except magnetic foreign body device structural representation in an embodiment；
Fig. 3 is the second magnetic baffle plate according to the present invention structural representation in an embodiment；
Fig. 4 is control device according to the present invention structured flowchart in an embodiment；
Fig. 5 is the flow chart one of the automation control system except magnetic foreign body according to the present invention；And
Fig. 6 is the flowchart 2 of the automation control system except magnetic foreign body according to the present invention.
Specific embodiment
Referring to the drawings the automation control system except magnetic foreign body involved in the present invention is elaborated.
Fig. 1 is the automation control system except magnetic foreign body according to the present invention structural representation in an embodiment.
As shown in figure 1, except the automation control system 100 of magnetic foreign body is used for the liquid coming from pay-off 200 conveying
Magnetic foreign body in state material is purged, then the liquid material after removing is delivered to the materials device (figure in subsequent handling
In do not show) in, and, in the present embodiment remove magnetic foreign body automation control system 100 also with magnetic anomaly segregation apparatuss 300
It is connected, magnetic anomaly segregation apparatuss 300 are used for the cleanout fluid after reclaiming and process cleaning magnetic foreign body.In the present embodiment, feeding dress
Putting 200 is material storing tank.Except the automation control system 100 of magnetic foreign body can be used in such as Lithium hydrate and lithium carbonate life
In the links of product process.
In the present embodiment, except the automation control system 100 of magnetic foreign body has except magnetic foreign body device 110, removes magnetic
Foreign matter device 120, inlet valve 130, inlet valve 140, outlet valve 150, outlet valve 160, valve 170～175 and control device
(not showing in Fig. 1).
Except magnetic foreign body device 110 with except the structure of magnetic foreign body device 120 just the same, therefore below only with except magnetic
As a example foreign matter device 110, its structure is described.And, below identical structure in two devices is all adopted identical
Numbering representing.
Fig. 2 be according to the present invention except magnetic foreign body device structural representation in an embodiment.
As shown in Fig. 2 except magnetic foreign body device 110 has housing 111, feed unit 112, magnetically attractive assembly 113, goes out material list
Unit 114, cleaning unit 115 and discharge opeing unit 116.
Housing 111 is used for accommodating the liquid materials such as solution, slurry, and it is sealing structure, and with rustless steel, (tetrafluoro material is sprayed on surface
Matter) or plastic material make, material corrosion can be resisted, and there is no magnetic.It includes shell body 111a, upper lid 111b, consolidates
It is scheduled on the five installed part 111c covering on 111b inner surface and be arranged on the filter washing water inlet 111d covering on 111b, cleaning
Liquid entrance 111d is used for being passed through cleaning except the cleanout fluid of the magnetic foreign body within magnetic foreign body device 110.
Feed unit 112 is arranged on the side on the top of housing 111, is used for allowing liquid material to enter in housing 111.This reality
Apply in example, feed unit 112 is the suction flange that can open and close, with rustless steel (tetrafluoro material is sprayed on surface) or plastics material
Material is made, and can resist material corrosion, and does not have magnetic.
Magnetically attractive assembly 113 be removably mounted on lid 111b inner surface on, for by magnetic force in liquid material
Magnetic foreign body adsorbed, thus play remove magnetic foreign body effect.Magnetically attractive assembly 113 includes at least one piece first magnetic gear
Plate 113a and at least one piece second magnetic baffle plate 113b and at least one conductive switch (not shown), in the present embodiment, be
There is three piece of first magnetic baffle plate 113a and two piece of second magnetic baffle plate 113b, be installed to upper lid by five installed part 111c respectively
On the inner surface of 111b, and, the first magnetic baffle plate 113a and the second magnetic baffle plate 113b is electric magnet, and conductive switch is one.
Leave certain spacing between the bottom of the first magnetic baffle plate 113a and the diapire of shell body 111a and be used for allowing liquid object
Material can pass through, and this spacing is expressed as D1, and the length of the first magnetic baffle plate 113a is expressed as L1, L1：D1=1～5.This enforcement
L1 in example：D1=4.5.First magnetic baffle plate 113a side surface in the direction of the width is all fitted the side wall of shell body 111a.First
A passage allowing liquid material to pass through is surrounded between the diapire of the bottom of magnetic baffle plate 113a and shell body 111a and two side walls,
The cross-sectional area of this passage is expressed as S1, the width means of the first magnetic plate washer are W1, S1=D1 × W1 in the present embodiment, will
The cross-sectional area of the charging aperture of feed unit 112 is expressed as C, C=S1, and both area equation can ensure that the normal stream of fluid
Logical, prevent solid material in slurry from depositing and affecting yield.
The bottom of the second magnetic baffle plate 113b and the diapire of shell body 111a fit.Second magnetic baffle plate 113b is in width
On side surface all fit the side wall of shell body 111a.
Fig. 3 is the second magnetic baffle plate according to the present invention structural representation in an embodiment.
As shown in figure 3, to be provided with least one hollow logical for allow liquid material passes through on the top of the second magnetic baffle plate 113b
Road 113b-1, in the present embodiment, hollow passageway 113b-1 has two, all for rectangle, is evenly distributed on the second magnetic baffle plate 113b
Top.
The gross area of all hollow passageway 113b-1 that the top of the second magnetic baffle plate 113b is provided with is expressed as S2, S1：S2
=0.5～＜ 1, S1 area is less than S2, and solution is more than S2 in S1 area liquid velocity, prevents slurry from depositing in S1 area.In this enforcement
In example, S1：S2=0.8.
Again as shown in Fig. 2 the first magnetic baffle plate 113a and the second magnetic baffle plate 113b along from feed unit 112 towards going out material list
The direction (as shown in figure arrow F) of unit 114, is arranged alternately successively, that is, as shown in Fig. 2 from left to right, is disposed with the
One magnetic baffle plate 113a, the second magnetic baffle plate 113b, the first magnetic baffle plate 113a, the second magnetic baffle plate 113b and the first magnetic baffle plate 113a.Logical
Cross such set-up mode so that defining one between shell body 111a and the first magnetic baffle plate 113a and the second magnetic baffle plate 113b
Individual guiding liquid material (is and flows to) the upper of Tortuous flow alternately from top to bottom more from bottom to top shown in hollow arrow in Fig. 2
The honeycomb duct of back bending of getting off folding.
Discharging unit 114 is arranged on the opposite side at shell body 111a top, for being come by the guiding of last block magnetic baffle plate
Eliminate magnetic foreign body liquid material discharge shell body 111a.In the present embodiment, feed unit 112 is can to open and close
The outlet(discharge) flange closing, is made with rustless steel (tetrafluoro material is sprayed on surface) or plastic material, can resist material corrosion, and not have
Magnetic.
Conductive switch is all connected with all of magnetic baffle plate, can connect magnetic baffle plate with external power supply during conductive switch closure,
So that the energising of magnetic baffle plate has magnetic；When conductive switch disconnects, magnetic baffle plate is disconnected with external power supply phase, so that magnetic gear
Plate power-off demagnetization.
As shown in Fig. 2 cleaning unit 115 include supersonic vibration component 115a and the not shown one group of fountain head of in figure and
Water unit.
Supersonic vibration component 115a is arranged on and is used for producing supersonic vibration on shell body 111a, and it includes five supersonic vibrations
Device, is corresponded with five magnetic baffle plates respectively.Each ultrasonic vibrator comprises a supersonic vibration part 115a-1 and a biography
Lever 115a-2, one end of this drive link 115a-2 is connected with supersonic vibration part 115a-1, and the other end extends to the first magnetic baffle plate
In 13a, so after supersonic vibration part 115a-1 produces supersonic vibration, just this vibration can be driven by drive link 115a-2
To the first magnetic baffle plate 113a, thus driving the first magnetic baffle plate 113a of demagnetization after power-off to do dither, magnetic foreign body is shaken
Fall.
One group of fountain head is mounted on lid 111b inner surface, and each fountain head is respectively toward to the first magnetic baffle plate
113a and the second magnetic baffle plate 113b, for being sprayed to the surface of each magnetic baffle plate and being cleaned.
During fountain head spray, supersonic vibration part 115a-1 persistently can be opened, such cleaning performance can be more
Plus well.
Water unit is connected with fountain head, for providing water for fountain head.
Discharge opeing unit 116 is arranged on the bottom of shell body 111a, for discharging cleaning except the cleaning after magnetic foreign body device
Liquid.In the present embodiment, discharge opeing unit 116 all designs one for three outlet(discharge) flange 115a that can open and close, left, center, right,
One tapping valve 115b is also equipped with each outlet(discharge) flange 115a.Outlet(discharge) flange 115a is with rustless steel (surface spray tetrafluoro material)
Or plastic material makes, material corrosion can be resisted, and there is no magnetic.
Again as shown in figure 1, inlet valve 130 and inlet valve 140 are separately positioned on except magnetic foreign body device 110 with except magnetic is different
In the feed unit of thing device 120.
Outlet valve 150 and outlet valve 160 are separately positioned on except magnetic foreign body device 110 with except magnetic foreign body device 120 goes out
On material unit.
In the present embodiment, one end of pipeline I and the charging except magnetic foreign body device 110 with except magnetic foreign body device 120
Unit 113 is connected, and the other end is connected with the feeding port 201 of pay-off 200.One end of pipeline II and pay-off 200
Charging aperture 202 be connected, the other end is connected with the materials device in subsequent handling.Except magnetic foreign body device 110 with except magnetic
The discharging unit 114 of property foreign matter device 120 is all connected with pipeline II.One end of pipeline III and the charging aperture of pay-off 200
203 are connected, and the other end is connected with the entrance 301 of magnetic anomaly segregation apparatuss 300.Discharge opeing unit 116 is connected with pipeline III.
One end of pipeline IV with except magnetic foreign body device 110 with except the filter washing water inlet 111d of magnetic foreign body device 120 is connected, another
End is connected with the outlet 302 of magnetic anomaly segregation apparatuss 300.
Valve 170 is arranged on the side on pipeline I near pay-off 200.
Valve 171 is arranged on the side on pipeline II near materials device.
Valve 172 and valve 173 are separately mounted to each except magnetic foreign body device is except magnetic foreign body device 110 with except magnetic
On the filter washing water inlet 111d of property foreign matter device 120.
Valve 174 and valve 175 are all arranged on pipeline III, and valve 174 is located at the side near pay-off 200, valve
Door 175 is located at the side near magnetic anomaly segregation apparatuss 300.
In addition, valve 204 is provided with the charging aperture 202 of pay-off 200.Outlet in magnetic anomaly segregation apparatuss 300
Valve 303 is installed on 302, in the side of the close pay-off 200 of pipeline IV, valve 304 and pump 305 is installed.
Control device (not shown) and inlet valve 130, inlet valve 140, outlet valve 150, outlet valve 160, valve 170
～171 and 174～175 and six tapping valve 115b connect, and are mainly used in except magnetic foreign body device 110 with except magnetic foreign body
When the absorption of the magnetically attractive assembly in any one reaches saturation in device 120, this is controlled to remove the inlet valve on magnetic foreign body device
With outlet valve close, make this device stop except magnetic anomaly work, and control be arranged on another one remove magnetic foreign body device on entering
Material valve and outlet valve are opened, and start to work except magnetic anomaly.
Fig. 4 is control device according to the present invention structured flowchart in an embodiment.
As shown in figure 4, control device 180 includes：Parameter storage unit 181, timing unit 182, judging unit 183, control
184, two the first control units 185-1 of signal generation transmitter unit processed and 185-2, two the second control units 186-1～
186-2, six the 3rd control unit 187-1～187-6, two the 4th control unit 188-1～188-2 and finishing control portions
189.
Parameter storage unit 181 is stored with and adsorbs, except magnetic foreign body device 110, the standard reaching saturation from starting working to
Working time h1, and except magnetic foreign body device 120 adsorbs the synthesis h2 reaching saturation from starting working to.
Timing unit 182 is used for accumulative running time t1 except magnetic foreign body device 110, is additionally operable to accumulative 120
Running time t2.
Judging unit 183 is used for judging whether running time t1 reaches synthesis h1, is additionally operable to judge in fact
That is, t1 the border working time, whether t2 reached synthesis h2, and generated judged result,<H1, t1=h1, t2<H2, t2=
h2.
Control signal generates transmitter unit 184 when judged result is for t1=h1 or t2=h2, generates corresponding control and believes
Number and launched, specially：When judged result is for t1=h1, generate control signal A1, this control signal A1 comprises：Allow and remove
The inlet valve 130 of magnetic foreign body device 110 side and outlet valve 150 is closed, three tapping valve 115b and valve 174 open, and allow
Open except the inlet valve 140 of magnetic foreign body device 120 side and outlet valve 160, control that three tapping valve 115b and valve 175 are closed
Information processed；When judged result is for t2=h2, generate control signal A2, this control signal A2 comprises：Allow except magnetic foreign body device
The inlet valve 140 of 120 sides and outlet valve 160 is closed, three tapping valve 115b and valve 175 open, and allow except magnetic foreign body dress
Put the inlet valve 130 of 110 sides and outlet valve 150 is opened, three tapping valve 115b and valve 174 are closed control information.
Two the first control units 185-1 and 185-2 are separately mounted on inlet valve 130 and 140, come for receiving transmitting
Working control signal, and according to this working control signal control corresponding inlet valve be turned on and off.
Two the second control units 186-1 and 186-2 are separately mounted in outlet valve 150 and 160, come for receiving transmitting
Working control signal, and according to working control signal control corresponding outlet valve be turned on and off.
Three the 3rd control unit 187-1～187-3 are separately mounted to three tapping valves except magnetic foreign body device 110
On 115b, for controlling corresponding tapping valve 115b to be turned on and off according to working control signal.The other three the 3rd is controlled
Unit 187-4～187-6 processed is separately mounted to except on three tapping valve 115b of magnetic foreign body device 120, for according to work
Control signal controls corresponding tapping valve 115b to be turned on and off.
Two the 4th control unit 188-1～188-2 are separately mounted on valve 174 and 175, for according to job control
Signal controls corresponding valve 174 and 175 to be turned on and off.
Finishing control portion 189 is used for controlling the automation control system 100 entirely removing magnetic foreign body to quit work.In this reality
Apply in example, finishing control portion 189 is button, once this button is pressed, finishing control portion 189 just controls whole system to stop work
Make.
Below to be in working condition except magnetic foreign body device 110, and remove magnetic foreign body device 120 and be in inoperative shape
In case of state, in conjunction with flow chart, the major automated control process of the automation control system 100 except magnetic foreign body is entered
Row explanation：
Fig. 5 is the flow chart of the automation control system except magnetic foreign body according to the present invention.
As shown in figure 5, except the major automated control process of the automation control system 100 of magnetic foreign body includes walking as follows
Suddenly：
Step S1：
Timing unit 182 adds up running time t1 except magnetic foreign body device 110, subsequently into step S2；
Step S2：
Judging unit 183 judges whether running time t1 reaches synthesis h1, and generates work judgement knot
Really, return to step S1 when the judged result that works is no, when the judged result that works is to enter step S3 when being；
Step S3：
Control signal generates transmitter unit 184 and generates corresponding working control signal A1 and launched, subsequently into step
Rapid S4；
Step S4：
Receive working control signal A1, and according to working control signal A1, execution action：Two the first control units 185-
1 and 185-2 control inlet valve 130 and outlet valve 150 are closed, and three the 3rd control unit 187-1～187-3 control three discharge opeings
Valve 115b opens, and the 4th control unit 188-1 control valve 174 is opened, and two the second control units 186-1 and 186-2 control
Inlet valve 140 and outlet valve 160 are opened, and three the 3rd control unit 187-4～187-6 control three tapping valve 115b to close,
4th control unit 188-2 control valve 175 is closed；Subsequently into step S5；
Step S5：
Except magnetic foreign body device 120 is started working, timing unit 182 to except magnetic foreign body device 120 real work when
Between t2 added up, subsequently into step S6；
Step S6：
Judging unit 183 judges whether running time t2 reaches synthesis h2, and generates work judgement knot
Really, return to step S5 when the judged result that works is no, when the judged result that works is to enter step S7 when being；
Step S7：
Control signal generates transmitter unit 184 and generates corresponding working control signal A2 and launched, subsequently into step
Rapid S8；
Step S8：
Receive working control signal A2, and according to working control signal A2, execution action：Two the second control units 186-
1 and 186-2 control inlet valve 140 and outlet valve 160 are closed, and three the 3rd control unit 187-4～187-6 control three discharge opeings
Valve 115b opens, and the 4th control unit 188-2 control valve 175 is opened, and two the first control units 185-1 and 185-2 control
Inlet valve 130 and outlet valve 150 are opened, and three the 3rd control unit 187-1～187-3 control three tapping valve 115b to close,
4th control unit 188-1 control valve 174 is closed；It is then back to step S1；
Step S9：
Once finishing control portion 189 is pressed by operator, whole system just quits work at once, enters done state, no
Then return to step S1.
In addition, parameter storage unit 181 is also stored with：Except the shaking of supersonic vibration component 115c in magnetic foreign body device 110
Dynamic frequency f1 and standard vibration duration h1 ', and the standard water supply time h1 of water unit " '；Except super in magnetic foreign body device 120
The standard vibration duration h2 ' of the sonic vibration component 115c and standard water supply time h2 of water unit " '.
In this case, timing unit 182 is additionally operable to add up：Except supersonic vibration component in magnetic foreign body device 110
The actual vibration cycle T 1 ' of 115c, the actual vibration duration t1 ' in each cycle and the actual water supply time of water unit
t1”’；Except the actual vibration cycle T 2 ' filling air pump in magnetic foreign body device 120, the actual vibration duration t2 ' in each cycle
And the actual water supply time t2 of water unit " '.
Further, judging unit 183 is additionally operable to judge：Whether the actual vibration duration t1 ' of supersonic vibration component 115c reaches
To standard vibration duration h1 ' and generate corresponding vibration time judged result；Whether the actual water supply time t1 of water unit " ' reaches
To standard water supply time h1 " ', and generate corresponding water supply judged result.Except supersonic vibration component in magnetic foreign body device 120
Whether the actual vibration duration t2 ' in each cycle of 115c reaches standard vibration duration h2 ' and generates corresponding vibration time
Judged result；Whether the actual water supply time t2 of water unit " ' reaches standard water supply time h2 " ', and generate corresponding water supply and sentence
Disconnected result.
Control signal generates transmitter unit 184 and also exists:Vibration time judged result is (, t '=h ') when being, generates phase
The vibration time control signal answered simultaneously is launched；And be (, t " '=h " ') when being in water supply judged result, generate corresponding
Water supply control signal and launched.
Control device 180 also includes：Two the 5th control units 190-1 and 190-2, ten the 6th control units 191-1
～191-10, two the 7th control unit 192-1～192-2 and six the 8th control unit 193-1～193-6.
Remove on magnetic foreign body device 110 and 120 with two respectively two of two the 5th control units 190-1 and 190-2
Conductive switch is connected, for controlling conductive switch to carry out closed and disconnected.
Ten the 6th control unit 191-1～191-10 be separately mounted to except five in magnetic foreign body device 110 ultrasonic
Vibrating member 115c-1 and except on five supersonic vibration part 115c-1 in magnetic foreign body device 120, for controlling letter according to ultrasonic
Number control supersonic vibration part 115c-1 carry out supersonic vibration according to default duration and frequency；And for according to vibration time control
Signal controls supersonic vibration part 115c-1 to quit work.
Two the 7th control unit 192-1～192-2 are separately mounted in two water units removing magnetic foreign body device, and one
Denier conductive switch is disconnected, and just controls water unit to supply water to fountain head, and controls water unit to stop supplying according to water supply judged result
Water.
Six the 8th control unit 193-1～193-6 are separately mounted to two six tapping valves removing magnetic foreign body device
On 115b, once supersonic vibration part 115c-1 quits work, cleanout fluid is allowed to discharge with regard to controlling tapping valve 115b to carry out unlatching.
Fig. 6 is the flowchart 2 of the automation control system except magnetic foreign body according to the present invention.
Except magnetic foreign body device 110 with except the cleaning process of magnetic foreign body device 120 is just the same, as shown in fig. 6, below
Automatization's cleaning taking need to be cleaned by except magnetic foreign body device 110 as a example, to the automation control system 100 except magnetic foreign body
Process illustrates：
Step S1 '：
After inlet valve is closed certain time, except the 5th control unit 190-1 in magnetic foreign body device 110 just controls
Conductive switch disconnects and makes magnetic baffle plate power-off demagnetization, and control signal generates transmitter unit 184 and generates ultrasonic unlatching control accordingly
Signal is simultaneously launched, subsequently into step S2 '；
Step S2 '：
7th control unit 192-1 controls water unit to supply water to fountain head, five the 6th control unit 191-1～191-5
Receive ultrasonic control signal, and supersonic vibration is executed according to default frequency of vibration according to this signal, subsequently into step S3 '；
Step S3 '：
Timing unit 182 adds up the actual water supply time t1 except magnetic foreign body device 110 water unit " ', timing unit 182
The actual vibration duration t1 ' of accumulative supersonic vibration component 115c, subsequently into step S4 '；
Step S4 '：
Judging unit 183 judges whether the actual vibration duration t1 ' of supersonic vibration component 115c reaches standard vibration duration
H1 ' simultaneously generates corresponding vibration time judged result, when judged result for no when return to step S3 ', when judged result be when
Enter step S5 '；
Step S5 '：
Control signal generates transmitter unit 184 and generates vibration time control signal and launched, subsequently into step
S6’；
Step S6 '：
Five the 6th control unit 191-1～191-5, receive vibration time control signal, and are controlled super according to this signal
Sound and vibration moving part 115c-1 quits work, subsequently into step S7 '；
Step S7 '：
Three the 8th control unit 193-1～193-3 three tapping valve 115b of control carry out unlatching allows cleanout fluid to discharge；
Step S8 '：
Judging unit 183 judges actual water supply time t1 " ' whether reach standard water supply time h1 " ', and generate water supply and sentence
Disconnected result, enters step S9 when water supply judged result is no ', when water supply judged result is to enter step S10 when being '；
Step S9 '：
Timing unit 182 continues the actual water supply time t1 of accumulative water unit " ', it is then back to step S8 '；
Step S10 '：
Control signal generates transmitter unit 184 and generates corresponding water supply control signal and launched, subsequently into step
S11’；
Step S11 '：
7th control unit 192-1 receives water supply control signal, and according to water supply control signal, execution action：Control and supply
Water portion stops supplying water, subsequently into step S9；Thus completing a cleaning process.
When needing to work again except magnetic foreign body device 110, three tapping valve 115b Close Alls can be prevented liquid
State material flows directly out from tapping valve 115b, controls conductive switch to be again turned on allowing the energising of magnetic baffle plate have magnetic, you can to enter
Row magnetically attractive.
In addition, while completing these processes above-mentioned, the automation control system 100 that this removes magnetic foreign body can also be complete
Become procedure below：
Liquid material is only by except magnetic foreign body device once：Remove the same of magnetic foreign body device unlatching work by one of
When, valve 204 is closed, valve 171 is opened so that liquid material is direct after the discharging unit except magnetic foreign body device flows out
Flow in materials device.
Circulation deferrization, liquid material by except magnetic foreign body device multiple：Valve 204 is opened, valve 171 is closed, and makes
Obtain liquid material once more to return pay-off 200 after the discharging unit except magnetic foreign body device flows out, when through repeatedly
Circulation, reaches and closes valve 204 after specifically removing magnetic foreign body requirement again, valve 171 is opened, allow reach specific except magnetic anomaly
The liquid material requiring flows in materials device.
Recycle washing liquid：By valve 172 or 173 and 301～304, pump 305 and be located at same except magnetic foreign body dress
The three tapping valve 115b putting open, and after cleanout fluid is discharged by discharge opeing unit 115, will flow into magnetic anomaly segregation apparatuss 300
In, by magnetic anomaly segregation apparatuss 300, the magnetic foreign body in cleanout fluid is removed clean, when needs enter again to except magnetic foreign body device
It is possible to be aspirated removing clean cleanout fluid by pump 305 again and via pipeline IV backflow magnetropism foreign body dress during row cleaning
In the water unit put.
After the magnetic foreign body of magnetic anomaly segregation apparatuss 300 separates and reaches saturation, this device can be carried out, clearly
Magnetic anomaly saturated solution after washing can be by an other discharge of pipes to waste liquor treatment equipment (not shown).In this enforcement
In example, the structure of magnetic anomaly segregation apparatuss 300 can with except magnetic foreign body device identical, but volume is bigger and magnetic baffle number
More, so can be bigger except magnetic anomaly ability.
The effect of embodiment and effect
The automation control system except magnetic foreign body according to described by the present embodiment, because control device can be at one
When reaching saturation except the absorption of the magnetically attractive assembly in magnetic foreign body device, control this remove the inlet valve on magnetic foreign body device and
Outlet valve is all closed, and control be arranged on another remove magnetic foreign body device on inlet valve and outlet valve be switched on, so as to
Enough guarantee in the case that one is carried out except magnetic foreign body device, liquid material can enter another and remove magnetic foreign body
It is eliminated magnetic anomaly, therefore, it is possible to make production be smoothed out it is ensured that production process and efficiency in device.
Further, because the first magnetic baffle plate and the second magnetic baffle plate all along from feed unit towards the direction of discharging unit according to
Secondary be arranged alternately, have certain spacing that liquid material can be allowed to pass through between the bottom of the first magnetic baffle plate and the diapire of housing,
The top of two magnetic baffle plates is provided with two hollow passageway allowing liquid material to pass through, the bottom of the bottom laminating housing of the second magnetic baffle plate
Wall, thus liquid material after feed unit enters housing can Tortuous flow from bottom to top more from top to bottom, effective by this
Ground increases time of staying in housing for the solution and the time contacting with magnetic baffle plate and contact area, avoid simultaneously material because
Direct current and the solution dead angle that produces, substantially increase except magnetic anomaly effect.
Further, since feed unit is arranged on the left side of case top, discharging unit is arranged on the right side of case top, and
And be disposed adjacent with feed unit and discharging unit is all the first magnetic baffle plate, two big adsorption planes of so every piece magnetic baffle plate
Substantially effectively can be contacted with liquid material, thus improve removing magnetic anomaly effect.
Further, since the length of space D 1 between the bottom of the first magnetic baffle plate and the diapire of shell body and the first magnetic baffle plate
The ratio of L1 is 1～5, and the width W1 of the first magnetic plate washer is equal to the sectional area C of the entrance of feed unit with the product of space D 1.So
Structure, can either ensure liquid material in the shell intrinsic time of staying thus being fully contacted with magnetic baffle plate, can allow liquid again
State material can swimmingly flow through below the first magnetic baffle plate.
Further, since the liquid material that allows surrounding between the diapire of the bottom of the first magnetic baffle plate and shell body and side wall leads to
The ratio of the gross area S2 of the hollow passageway that the top of the area S1 of the passage crossed and the second magnetic baffle plate is provided with is 0.5～＜ 1, S1 face
Long-pending less than S2, solution is more than S2 in S1 area liquid velocity, prevents slurry from depositing in S1 area.Such structure, can either ensure liquid
State material in the shell intrinsic time of staying thus being fully contacted with magnetic baffle plate, can allow again liquid material can swimmingly, from
Flow through below second magnetic baffle plate.
The side of shell body further, since the first magnetic baffle plate and the second magnetic baffle plate side surface in the direction of the width is all fitted
Wall, thus all of liquid material is all defined as along the honeycomb duct flowing bending back and forth up and down, thus further increasing
Except magnetic anomaly effect.
Further, since hollow passageway is provided with two, and it is evenly distributed on the top of the second magnetic baffle plate, such hollow passageway
Water conservancy diversion effect more preferably so that liquid material can swimmingly flow through hollow passageway very much.
Further, since supersonic vibration component 115c can produce high frequency ultrasound vibration, and just will by drive link 115a-2
This vibration drives to the first magnetic baffle plate 113a, thus driving the first magnetic baffle plate 113a of demagnetization after power-off to do dither, by magnetic
Property foreign body shake off, such cleaning performance can be more preferably.
Above example is only the illustration that technical solution of the present invention is done.Involved in the present invention except magnetic different
The automation control system of thing is not merely defined in structure described in the embodiment above, but is limited with claim
Fixed scope is defined.Any modification that those skilled in the art of the invention are made on the basis of this embodiment or supplement or wait
Effect is replaced, all in the claimed scope of the claim of the present invention.
In the above-described embodiments, pay-off 200 is material storing tank.Remove the Automated condtrol of magnetic foreign body with the present invention
The pay-off that system is connected can also be other reactors etc..
In addition, the automation control system except magnetic foreign body involved in the present invention, it may also is that structure：Have one
Individual charging reversal valve, is arranged on the feeding port of pay-off；One discharging reversal valve, is arranged on the entrance of materials device；
Control device is to be connected with reversal valve and outlet valve, and the absorption removing the magnetically attractive assembly in magnetic foreign body device at least one reaches
During saturation, charging reversal valve and discharging reversal valve is controlled all to be diverted to other at least one except magnetic foreign body device is connected
Logical.In this case, control device includes：Parameter storage unit, being stored with, each removes magnetic foreign body device from starting working
Reach the synthesis h of saturation to absorption；Timing unit, for accumulative running time t except magnetic foreign body device；
Judging unit, judges whether running time t reaches synthesis h, and generates judged result；Control signal generates
Transmitter unit, when judged result is to be, generates corresponding control signal and is launched；First control unit, be arranged on into
On material reversal valve, charging reversal valve is controlled to be turned to according to control signal；And second control unit, it is arranged on discharging commutation
On valve, corresponding discharging reversal valve is controlled to be turned to according to control signal.Such structure can reach above-described embodiment phase
Same effect.
In addition, in the above-described embodiments, magnetically attractive assembly is made up of polylith magnetic baffle plate.The present invention can also adopt many
Bar magnet as magnetically attractive assembly, magnetic foreign body is adsorbed although the contact area of bar magnet is less than magnetic baffle plate, but still permissible
Play certain magnetically attractive effect, go for those to except the not high occasion of magnetic anomaly effect requirements.
In addition, in the above-described embodiments, it is to judge to satisfy except whether magnetic foreign body device reaches absorption by the working time
The state of sum.In the automation control system except magnetic foreign body of the present invention, detection magnetic baffle sheet can also be come using detector
The whether adsorption saturation of the magnetic foreign body in face, to judge whether reach the state of adsorption saturation except magnetic foreign body device.
In addition, in the above-described embodiments, shell body is rectangular configuration, in the automatization except magnetic foreign body according to the present invention
In control system, requirement (for example, the requirement of mounting condition) according to specifically used situation, shell body can also be other polygon
Shape structure or arc-shaped structure, also can obtain and preferably remove magnetic anomaly effect.
In addition, in the above-described embodiments, hollow passageway is rectangle.Automated condtrol except magnetic foreign body according to the present invention
In system, according to the needs of practical situation, hollow passageway is also designed as other shapes, for example, circle, Long Circle, ellipse
Circle and triangle.
Additionally, in the above-described embodiments, supersonic vibration component is including five ultrasonic vibrators, keeps off with multiple magnetic respectively
Plate corresponds, and each ultrasonic vibrator comprises a supersonic vibration part and a drive link.The supersonic vibration structure of the present invention
In part, ultrasonic vibrator can also only one of which, this ultrasonic vibrator is connected with multiple drive links, and this multiple drive link is again
It is connected one by one with magnetic baffle plate respectively, so also can reach same vibrating effect.
Further, the supersonic vibration component of the present invention can also be arranged on shell outer body wall, for example, be arranged on diapire
Outside, enclosure interior is transferred vibrations to by shell body, although such vibrating effect do not have so good in embodiment,
Cleaning performance and efficiency similarly can be improved.
Claims (10)
1. a kind of automation control system except magnetic foreign body, for the magnetic from the liquid material that pay-off conveying comes
Foreign body is purged, the more described liquid material after removing is delivered in materials device it is characterised in that having：
At least two remove magnetic foreign body device, and each should include except magnetic foreign body device：Housing；Feed unit, is arranged on institute
State the top of housing, be connected with described pay-off, be used for allowing described liquid material to enter in described housing；Magnetically attractive assembly,
It is arranged in housing, for being adsorbed to the magnetic foreign body in described liquid material by magnetic force；And discharging unit, setting
On the housing, it is connected with described materials device, described for discharging the described liquid material eliminating magnetic foreign body
Housing；
At least two inlet valves, are separately positioned in each described described feed unit except magnetic foreign body device；
At least two outlet valves, are separately positioned on each described described discharging unit except magnetic foreign body device；And
Control device, is connected with described inlet valve and described outlet valve, for removing in magnetic foreign body device described at least one
The absorption of described magnetically attractive assembly when reaching saturation, control described at least one described except the described charging on magnetic foreign body device
Valve and described outlet valve are closed, and control be arranged on other at least one described except the described inlet valve on magnetic foreign body device
Open with described outlet valve.
2. the automation control system except magnetic foreign body according to claim 1 it is characterised in that：
Wherein, described control device includes：
Parameter storage unit, is stored with described in each except magnetic foreign body device adsorbs the standard work reaching saturation from starting working to
Make time h；
Timing unit, for accumulative described running time t except magnetic foreign body device；
Judging unit, judges whether described running time t reaches described synthesis h, and generates judged result；
Control signal generates transmitter unit, when described judged result is to be, generates corresponding control signal and is launched；
At least two first control units, are separately mounted on described at least two inlet valves, are controlled according to described control signal
Described inlet valve is turned on and off accordingly；And
At least two second control units, are separately mounted in described at least two outlet valves, are controlled according to described control signal
Described outlet valve is turned on and off accordingly.
3. a kind of automation control system except magnetic foreign body, for the magnetic from the liquid material that pay-off conveying comes
Foreign body is purged, the more described liquid material after removing is delivered in materials device it is characterised in that having：
At least two remove magnetic foreign body device, and each is described to include except magnetic foreign body device：Housing；Feed unit, is arranged on
The top of described housing, one end is connected with described pay-off, is used for allowing described liquid material to enter in described housing；Magnetically attractive
Assembly, is arranged in housing, for being adsorbed to the magnetic foreign body in described liquid material by magnetic force；And go out material list
Unit, setting on the housing, is connected with described materials device, for eliminating the described liquid material row of magnetic foreign body
Go out described housing；
Charging reversal valve, is arranged on the feeding port of described pay-off；
Discharging reversal valve, is arranged on the entrance of described materials device；And
Control device, is connected with described charging reversal valve and described discharging reversal valve, different for removing magnetic described at least one
When the absorption of the described magnetically attractive assembly in thing device reaches saturation, described charging reversal valve and described discharging reversal valve is controlled all to turn
Other at least one of Xiang Zhiyu is described to be connected except magnetic foreign body device.
4. the automation control system except magnetic foreign body according to claim 3 it is characterised in that：
Wherein, described control device includes：
Parameter storage unit, is stored with described in each except magnetic foreign body device adsorbs the standard work reaching saturation from starting working to
Make time h；
Timing unit, for accumulative described running time t except magnetic foreign body device；
Judging unit, judges whether described running time t reaches described synthesis h, and generates judged result；
Control signal generates transmitter unit, when described judged result is to be, generates corresponding control signal and is launched；
First control unit, is arranged on described charging reversal valve, controls described charging reversal valve to enter according to described control signal
Row turns to；And
Second control unit, is arranged on described discharging reversal valve, controls described discharging accordingly to change according to described control signal
Turned to valve.
5. the automation control system except magnetic foreign body according to claim 1 or 3 it is characterised in that：
Wherein, described magnetically attractive assembly includes being arranged on what upper and towards described housing diapire inside the roof of described housing extended
Multiple magnetically attractive parts,
Described magnetically attractive part is any one in bar magnet and magnetically attractive part.
6. the automation control system except magnetic foreign body according to claim 5 it is characterised in that：
Wherein, described magnetically attractive part is electric magnet magnetically attractive part,
Described also have except magnetic foreign body device：Install and be used on the housing producing the supersonic vibration component of supersonic vibration；
And discharge opeing unit, it is arranged on the bottom of described housing, for discharging after the automation control system except magnetic foreign body for the cleaning
Cleanout fluid.
7. the automation control system except magnetic foreign body according to claim 1 or 3 it is characterised in that：
Wherein, described magnetically attractive assembly includes at least one piece first magnetic baffle plate being arranged on inside the roof of described housing and at least
One piece of second magnetic baffle plate, described first magnetic baffle plate and described second magnetic baffle plate along from described feed unit towards described go out material list
The direction of unit is arranged alternately successively, has certain spacing to be used between the bottom of described first magnetic baffle plate and the diapire of described housing
Described liquid material is allowed to pass through, the top of described second magnetic baffle plate is provided with least one for the sky allowing described liquid material to pass through
Heart passage, the bottom of described second magnetic baffle plate extends to the described diapire of described housing of fitting.
8. the automation control system except magnetic foreign body according to claim 7 it is characterised in that：
Wherein, described feed unit is arranged on the side of described case top, and described discharging unit is arranged on described case top
Opposite side,
Be disposed adjacent with described discharging unit is described first magnetic baffle plate.
9. the automation control system except magnetic foreign body according to claim 1 or 3 it is characterised in that：
Wherein, described cleaning unit also includes：It is arranged in described housing and spray water against the least one set of described magnetically attractive part
Head, and be connected with fountain head, for the water unit for fountain head water supply.
10. the automation control system except magnetic foreign body according to claim 9 it is characterised in that：
Wherein, by allowing of surrounding between the described described bottom of the first magnetic baffle plate and the described diapire of described housing and described side wall
The cartographic represenation of area of the passage that described liquid material passes through is S1,
The gross area of the described hollow passageway that the top of described second magnetic baffle plate is provided with is expressed as S2,
S1：S2=0.5 ~ ＜ 1.
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|---|---|---|---|
| CN201610834490.4A CN106391299B (en) | 2016-09-20 | 2016-09-20 | Except the automation control system of magnetic foreign body |
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|---|---|---|---|
| CN201610834490.4A CN106391299B (en) | 2016-09-20 | 2016-09-20 | Except the automation control system of magnetic foreign body |
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| CN106391299B CN106391299B (en) | 2017-10-24 |
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| CN205379971U (en) * | 2015-12-02 | 2016-07-13 | 佛山市佛诺斯除铁机械设备有限公司 | High -efficient pipeline de -ironing separator and use its deironing system |
| CN106238200A (en) * | 2016-09-20 | 2016-12-21 | 荆门市格林美新材料有限公司 | Automation control system except magnetic foreign body |
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| GB2331718B (en) * | 1997-11-27 | 2002-07-31 | Honda Motor Co Ltd | Cleaning apparatus for magnetic filter and cleaning method thereof |
| CN103240173A (en) * | 2012-02-08 | 2013-08-14 | 香港科技大学 | Magnetic separator and water treatment system provided therewith |
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|---|---|
| CN106391299B (en) | 2017-10-24 |
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