CN108636780A - A kind of intelligence vibrating sieving machine - Google Patents
A kind of intelligence vibrating sieving machine Download PDFInfo
- Publication number
- CN108636780A CN108636780A CN201810824750.9A CN201810824750A CN108636780A CN 108636780 A CN108636780 A CN 108636780A CN 201810824750 A CN201810824750 A CN 201810824750A CN 108636780 A CN108636780 A CN 108636780A
- Authority
- CN
- China
- Prior art keywords
- vibrating
- control computer
- sensor
- sieving machine
- ternary
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
Abstract
A kind of intelligence vibrating sieving machine, including ternary vibrating screen, vibrating sensor, frequency converter, computer, high-frequency vibration generator are controlled, vibrating sensor is mounted on ternary vibrating screen, the output end of vibrating sensor is connected with control computer, control computer can be transmitted signals to, controls in computer and control software is installed, frequency converter can be transmitted signals to, control computer is connected with frequency converter, and frequency converter is connected with high-frequency vibration generator.The present invention also provides the methods for sieve amplitude of being shaken using this intelligent vibrating sieving machine automatic adjustment.The present invention gives control computer using vibrating sensor acquisition vibrating sieving machine Oscillation Amplitude data transmission, when Oscillation Amplitude deviates, certain value can send out alarm and automatic adjustment shakes and sieves rate, staff is prompted to need cleaning oversize in time, mitigate the load of vibrating sieving machine, ensure screening efficiency, whole process is controlled using computer, controllable precise.
Description
Technical field
The invention belongs to vibrating sieving machine fields, and in particular to a kind of intelligence vibrating sieving machine.
Background technology
Vibrating sieving machine is the important equipment of dusty material production, it is generated using standard screen cloth as filter medium by itself
Vibration, the micropore for promoting powder to be given birth to by standard screen cloth, grain size are blocked with the impurity particle in aperture by sieve.But part
Dusty material has certain viscosity, blocks the micropore in standard network, the rate of filtration is caused to decline, and the decline of the rate of filtration
More dusty materials are caused to be accumulated on sieve, when the powder of accumulation is excessive, vibrating sieving machine causes to sieve since load increases
Frame Oscillation Amplitude declines, and forms vicious circle, and screening efficiency substantially reduces, and in addition will also result in the reduction of service life of a machine.
Invention content
The technical problem to be solved in the invention is：There is provided one kind can automatic sensing sieve object accumulate degree, to automatic
Adjust the intelligent vibrating sieving machine of vibrating sieving machine vibration frequency.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of intelligence vibrating sieving machine, including ternary vibration
Sieve, vibrating sensor, frequency converter control computer, high-frequency vibration generator, and the vibrating sensor is mounted on ternary vibrating screen
On, the output end of the vibrating sensor is connected with control computer, can transmit signals to control computer, control and be equipped in computer
Control software can transmit signals to frequency converter, and the control computer is connected with frequency converter, and the frequency converter and high-frequency vibration occur
Device is connected.
The present invention has following steps when in use：1) start ternary vibrating screen and high-frequency vibration generator, control computer note
The Z-direction oscillation intensity I of the collected ternary vibrating screen of vibrating sensor when record is unloaded0；2) material to be sieved, control electricity is added
Brain records the Z-direction oscillation intensity I of the collected ternary vibrating screen of vibrating sensort；3) I is calculatedt/Io；4) continuous to measure
It, the historical data of some cycles is accumulated, I is calculatedt/Io, threshold value Im；5) work as ItLess than ImWhen, control computer sends out alarm
Information simultaneously sends control signal；6) control computer sends out Signal Regulation frequency converter frequency, improves the frequency of high-frequency vibration generator,
To increase the amplitude of ternary vibrating screen, to make the I of ternary vibrating screent/IoRemain at ImMore than.
Preferably, the vibrating sensor can be relative type motor electrokinetic transducer, eddy current sensor, inductance type sensing
One kind in device, capacitance type sensor, inertia-type electrokinetic transducer, piezoelectric acceleration transducer and piezoelectric force transducer.
Preferably, the modes transmission measurement data such as cable, 3G, bluetooth, wireless can be used in vibrating sensor.
Beneficial effects of the present invention：The present invention is using vibrating sensor acquisition vibrating sieving machine Oscillation Amplitude data transmission to control
Computer, when Oscillation Amplitude deviates, certain value can send out alarm and automatic adjustment shakes and sieves rate, prompt staff to need clear in time
Oversize is managed, the load of vibrating sieving machine is mitigated, ensures that screening efficiency, whole process are controlled using computer, controllable precise.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
In figure：1- ternary vibrating screens, 2- vibrating sensors, 3- frequency converters, 4- control computer, 5- high-frequency vibration generators.
Specific implementation mode
As shown in Figure 1, a kind of intelligence vibrating sieving machine, including ternary vibrating screen 1, vibrating sensor 2, frequency converter 3 control computer
4, high-frequency vibration generator 5, vibrating sensor 2 is mounted on ternary vibrating screen 1, the output end and control electricity of vibrating sensor 2
Brain 4 is connected, and can transmit signals to control computer 4, control in computer 4 and be equipped with control software, can transmit signals to frequency converter 3,
Control computer 4 is connected with frequency converter 3, and frequency converter 3 is connected with high-frequency vibration generator 5.
Vibrating sensor 2 is mounted on screen frame or the sieve supporting rack of ternary vibrating screen 1 by the present invention first, vibrating sensing
The signal of device 2 can transmit on control computer 4.Vibrating sensor 2 can measure shaking on three directions of vibrating screen x, y, z axis
Dynamic amplitude.Frequency converter 3 connects high-frequency vibration generator 5, and ternary vibrating screen power is adjusted to change in high-frequency vibration generator 5
Vibrating screen amplitude.
In the use of the present invention, 1) start ternary vibrating screen 1 and high-frequency vibration generator 5, when control computer 4 records zero load
The Z-direction oscillation intensity I of 2 collected ternary vibrating screen 1 of vibrating sensor0；2) material to be sieved is added, control computer 4 is remembered
Record the Z-direction oscillation intensity I of 2 collected ternary vibrating screen 1 of vibrating sensort；3) I is calculatedt/Io；4) I is continuously measuredt,
The historical data of some cycles is accumulated, I is calculatedt/Io, threshold value Im；5) work as It/IoLess than ImWhen, control computer 4 sends out alarm
Information.The threshold value is to be measured at full capacity when ternary vibrating screen reaches under this vibration frequency, vibrations when screening efficiency declines
Ratio；6) control computer 4 sends out 3 frequency of Signal Regulation frequency converter to improve the frequency of high-frequency vibration generator 5, increases ternary
The amplitude of vibrating screen 1, to make the I of ternary vibrating screen 1t/IoRemain at ImMore than, there is preferable sieving effect.
One as the present embodiment specifically optimizes example, and vibrating sensor 2 can be relative type motor electrokinetic transducer, current vortex
Formula sensor, inductance type transducer, capacitance type sensor, inertia-type electrokinetic transducer, piezoelectric acceleration transducer and piezoelectricity
One kind in formula force snesor, the expansible invention application range of more selectivity.
The embodiments of the present invention have been described in detail above, but content is only presently preferred embodiments of the present invention, cannot
It is believed to be used to limit the scope of the invention.Any changes and modifications in accordance with the scope of the present application, should all
Still fall within the scope of the patent of the present invention.
Claims (5)
1. a kind of intelligence vibrating sieving machine, it is characterised in that：Including ternary vibrating screen (1), vibrating sensor (2), frequency converter (3), control
Computer (4) processed, high-frequency vibration generator (5), the vibrating sensor (2) are mounted on ternary vibrating screen (1), and the vibration passes
The signal of sensor (2) can be transferred on control computer (4), and the control computer (4) can transmit signals to frequency converter (3), described
Frequency converter (3) is connected with high-frequency vibration generator (5).
2. a kind of method automatically adjusting vibrating sieving machine vibration amplitude using intelligent vibrating sieving machine described in claim 1.
3. according to the method described in claim 2, it is characterised in that it includes following steps：
1) start ternary vibrating screen (1) and high-frequency vibration generator (5), vibrating sensor (2) when control computer (4) records unloaded
The Z-direction oscillation intensity I of collected ternary vibrating screen (1)0；
2) material to be sieved is added, control computer (4) records the Z-direction of vibrating sensor (2) collected ternary vibrating screen (1)
Oscillation intensity It；
3) I is calculatedt/Io；
4) I is continuously measuredt, the historical data of some cycles is accumulated, I is calculatedt/Io, threshold value Im；
5) work as It/IoLess than ImWhen, control computer (4) alert；
6) control computer (4) sends out signal, adjusts frequency converter (3) frequency, to improve the frequency of high-frequency vibration generator (5),
The amplitude for increasing ternary vibrating screen (1), to make the I of ternary vibrating screen (1)t/IoRemain at ImMore than.
4. intelligence vibrating sieving machine according to claim 1, it is characterised in that：The vibrating sensor (2) can be relative type motor
Electrokinetic transducer, eddy current sensor, inductance type transducer, capacitance type sensor, inertia-type electrokinetic transducer, piezoelectric type add
One kind in velocity sensor and piezoelectric force transducer.
5. intelligence vibrating sieving machine according to claim 1, it is characterised in that：The vibrating sensor (2) can be used cable,
The modes transmission measurement data such as 3G, bluetooth, wireless.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810824750.9A CN108636780A (en) | 2018-07-26 | 2018-07-26 | A kind of intelligence vibrating sieving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810824750.9A CN108636780A (en) | 2018-07-26 | 2018-07-26 | A kind of intelligence vibrating sieving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108636780A true CN108636780A (en) | 2018-10-12 |
Family
ID=63760272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810824750.9A Pending CN108636780A (en) | 2018-07-26 | 2018-07-26 | A kind of intelligence vibrating sieving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108636780A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109647696A (en) * | 2018-12-08 | 2019-04-19 | 南通丰威机械有限公司 | A kind of intelligence tablet screening machine |
| CN112326167A (en) * | 2020-10-22 | 2021-02-05 | 中国地质科学院水文地质环境地质研究所 | Screening dynamics real-time detection analytic system of screening machine |
| CN112758538A (en) * | 2021-01-07 | 2021-05-07 | 山西新元称重科学技术研究院有限公司 | Drum-shaped arch breaking device, storage bin and arch breaking method |
| CN114471856A (en) * | 2022-02-16 | 2022-05-13 | 东莞市华汇精密机械有限公司 | Turbine tail end static discharge type nanometer sand mill |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08131953A (en) * | 1994-11-02 | 1996-05-28 | Fuji Car Mfg Co Ltd | Method for separation of waste and its apparatus |
| CN103331257A (en) * | 2013-07-22 | 2013-10-02 | 天地（唐山）矿业科技有限公司 | Vibrating screen on-line control device self-adapting to feeding capacity |
| CN204892348U (en) * | 2015-07-12 | 2015-12-23 | 鞍山市永恒特种耐火材料制造有限公司 | Automatic control system of formula vibration screening machine is prevented blockking up in compound vibration frequently |
| CN106513309A (en) * | 2016-11-18 | 2017-03-22 | 苏州优霹耐磨复合材料有限公司 | Control method for approximate resonance type sieve shaker |
-
2018
- 2018-07-26 CN CN201810824750.9A patent/CN108636780A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08131953A (en) * | 1994-11-02 | 1996-05-28 | Fuji Car Mfg Co Ltd | Method for separation of waste and its apparatus |
| CN103331257A (en) * | 2013-07-22 | 2013-10-02 | 天地（唐山）矿业科技有限公司 | Vibrating screen on-line control device self-adapting to feeding capacity |
| CN204892348U (en) * | 2015-07-12 | 2015-12-23 | 鞍山市永恒特种耐火材料制造有限公司 | Automatic control system of formula vibration screening machine is prevented blockking up in compound vibration frequently |
| CN106513309A (en) * | 2016-11-18 | 2017-03-22 | 苏州优霹耐磨复合材料有限公司 | Control method for approximate resonance type sieve shaker |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109647696A (en) * | 2018-12-08 | 2019-04-19 | 南通丰威机械有限公司 | A kind of intelligence tablet screening machine |
| CN112326167A (en) * | 2020-10-22 | 2021-02-05 | 中国地质科学院水文地质环境地质研究所 | Screening dynamics real-time detection analytic system of screening machine |
| CN112758538A (en) * | 2021-01-07 | 2021-05-07 | 山西新元称重科学技术研究院有限公司 | Drum-shaped arch breaking device, storage bin and arch breaking method |
| CN114471856A (en) * | 2022-02-16 | 2022-05-13 | 东莞市华汇精密机械有限公司 | Turbine tail end static discharge type nanometer sand mill |
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Application publication date: 20181012 |