CN202180068U

CN202180068U - Electromagnetic field dedusting device

Info

Publication number: CN202180068U
Application number: CN201120254317XU
Authority: CN
Inventors: 石平
Original assignee: SUZHOU QINGLIAN NANO ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
Current assignee: SUZHOU QINGLIAN NANO ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
Priority date: 2011-07-19
Filing date: 2011-07-19
Publication date: 2012-04-04
Anticipated expiration: 2021-07-19

Abstract

An electromagnetic field dedusting device comprises a plurality of parallel electrodes, a power supply, a pulse generator and a dust monitoring controller, wherein the parallel electrodes are used for being attached to a surface to be dedusted, the power supply is used for supplying power to the electrodes, the pulse generator is electrically connected among the power supply and the electrodes, and the dust monitoring controller is used for detecting dust on the surface to be dedusted. The dust monitoring controller is electrically connected with an intelligent controller, the intelligent controller is electrically connected with the pulse generator, the dust monitoring controller feeds detecting signals back to the intelligent controller, the intelligent controller is used for outputting a first control signal to the pulse generator, automatically calculating pulse parameters according to feedback results of the dust monitoring controller and further outputting signals to the pulse generator, and the pulse generator is used for applying different pulse signals to the electrodes, so that varied electromagnetic fields are generated, and various dust is removed.

Description

The electromagnetic field dust arrester

Technical field

the utility model relates to a kind of being mainly used in the surface, like solar cell, camera lens, windowpane etc., the device that carries out dedusting.

Background technology

large tracts of land parts comprise solar array and surface thermal radiation, and optical device, mainly comprise the camera lens and the optical mirror slip of windowpane, video camera, and this kind equipment is very high to the susceptibility of dust.If covering one deck dust, solar battery array cell panel surface can cause the solar panel generating efficiency sharply to descend.Can have a strong impact on the generating efficiency of solar power station like this, according to documents and materials, dust can cause the generating efficiency loss of solar panel 15-20%.There is same problem in minute surface in reflective heat radiation electricity generation system, if the surface sediment dust can have a strong impact on the generating efficiency in whole power station equally, causes power loss.The dust of optical device camera lens and optical lens surface can have a strong impact on the image quality of optical device, reduces the observation quality and the image quality of equipment greatly.

The dedusting technology of glass surface mainly comprises several kinds at present:

1, wind-force dedusting, the dust that uses powerful fan to brush glass surface reaches the dedusting purpose, and its shortcoming is: reliability is bad, complex structure, service life are short;

2, supersonic dust removal uses ultrasonic wave that the dust of glass surface is applied ultrasonic wave power, and its shortcoming is: cost height, complex structure, ease for use is poor, service life is short;

3, foam dust-removing, its shortcoming is: cost is high, troublesome maintenance;

The dedusting of mechanical wiper mechanism is used in 4, wiper dedusting, and its shortcoming is: complex structure, life-span are short, can't work under the adverse circumstances.

Chinese invention patent application CN200810111970.3 discloses a kind of plane dust collection device; It adopts the parallel pole of paired broach shape; Every pair of electrode crossing is placed; Parallel pole is applied alternating current, utilize electrostatic force that dust is eliminated, and this dust arrester complex structure, cost are high, the life-span is short, safety in utilization is lower.

Summary of the invention

the utility model purpose will provide a kind of dust arrester exactly, can utilize the advantages of simplicity and high efficiency mode to realize intelligentized dedusting.

The technical scheme of the utility model provides a kind of electromagnetic field dust arrester; It comprises be used for attached to many parallel electrodes treating dedusting surface, be used for to electrode power supply power supply, be electrically connected on impulse generator between power supply and the electrode, be used to survey the dust monitor controller of treating the dedusting surface; A dust monitor controller and an intelligent controller are electrically connected; This intelligent controller and impulse generator are electrically connected; Dust monitor controller feedback detectable signal is exported first control signal by intelligent controller and is given impulse generator to intelligent controller.Intelligent controller calculates pulse parameter automatically according to the feedback result of dust monitor controller, and then paired pulses generator output signal, through impulse generator electrode is applied the different pulse signal, with the electromagnetic field that changes, makes multiple dust be eliminated.

further; This device also comprises an intelligent wiring controller; This intelligence wiring controller is connected between impulse generator and the electrode, is used for optionally being connected of control electrode and impulse generator, and this intelligence wiring controller also is electrically connected with intelligent controller; Intelligent controller is exported second control signal and is given intelligent wiring controller, and clamp-pulse generator is connected with switching between the electrode.Detect the controller signals detected according to dust, intelligent controller outputs signal to intelligent wiring controller, with the control electrode of region of interest and being connected of impulse generator.

further, many electrodes can be arranged in a row.

Further, many electrodes can be arranged as two rows, are attached to respectively on the tow sides of treating the dedusting surface

the utility model compared with prior art; Has advantage: through the pulse signal that changes; The electromagnetic field that changes; Thereby dedusting is carried out on surfaces such as solar cell, windowpane or camera lens, can be through intelligent controller through calculating back paired pulses generator output Different control signal, to realize tackling intelligently the effect of different dust.

Description of drawings

Accompanying drawing 1 is the application structure schematic diagram of the embodiment one of the utility model;

Accompanying drawing 2 is the sketch map of show electrode mounting structure of the embodiment two of the utility model;

Accompanying drawing 3 is the sketch map of show electrode mounting structure end face of the embodiment three of the utility model;

Accompanying drawing 4 is the sketch map of show electrode installing mechanism bottom surface of the embodiment three of the utility model;

wherein: 1, glass; 2, electrode; 3, dust sensor; 4, impulse generator; 5, power supply power supply module; 6, intelligent wiring controller and dust monitor controller unit; 7, intelligent controller.

The specific embodiment

Set forth the specific embodiment of the utility model below in conjunction with accompanying drawing in detail .

referring to embodiment shown in Figure 1, the figure illustrates the basic principle of the utility model.The electrode 2 that shows among the figure can directly be etched in the surface of glass 1, or adopts plating, pad pasting or the like various known method, electrode 2 is attached on the upper surface of glass 1.

are example with the solar panel, itself can use white light projection material attached to the lip-deep electrode 2 of solar panel, and its projection and absorption to light can not produce harmful effect; Electrode 2 can use selective transmission property material, to guarantee the generating efficiency of solar cell.

electrode 2 is by 5 power supplies of power supply power supply module; Between electrode 2 and power supply power supply module 5, arrange an impulse generator 4; Apply high-voltage pulse signal through 4 pairs of electrodes 2 of impulse generator; And produce the different pulse signal through the variation of voltage amplitude, frequency and waveform, producing the electromagnetic field of dynamic mapping, thereby make various dusts be removed from glass 1.

impulse generator 4 is connected with an intelligent controller 7; Give impulse generator 4 by this intelligent controller 7 outputs first control signal; Intelligent controller 7 can dynamically be adjusted pulse parameter; Like the phase place dynamic adjustments between voltage dynamic adjustments, pulse frequency dynamic adjustments, the electrode, the excitation high-voltage pulse signal that changes.

intelligent controller 7 is also exported second control signal and is given an intelligent wiring controller, is switched with the electrode 2 of diverse location by intelligent wiring controller clamp-pulse generator 4 to be connected, with the dust of reply glass 1 surperficial diverse location.

intelligent wiring controller and a dust monitor controller are integrated together, i.e. Fig. 1,2, the intelligent wiring controller shown in 4 and dust monitor controller unit 6.Survey the dust situation on glass 1 surface by the dust monitor controller; And send data to intelligent controller 7; Intelligent controller 7 calculates according to the data of dust monitor controller input; Export first control signal then and give impulse generator 4, export second control signal and give intelligent wiring controller.Simultaneously, intelligent controller 7 is returned the dust monitor controller and is exported the 3rd control signal, and so that its state is controlled, in fact, intelligent controller 7 promptly uses as a central processing unit.

in the embodiment shown in fig. 1; On glass 1 or at installed beside one dust sensor 3 of glass 1; This dust sensor 3 is connected to the dust monitor controller; Surface by 3 pairs of glass 1 of dust monitor controller control dust sensor is responded to, and dust sensor 3 is then given the dust monitor controller with the signal feedback of induction.Dust sensor 3 can be integrated together with intelligent wiring controller and dust monitor controller, also can separate.

impulse generator 4, intelligent controller 7 etc. are placed on outside the glass 1 that is attached with electrode 2, and high pressure and low-pressure section are kept apart, and can improve safety in utilization.

Fig. 2 has reflected the embodiment two of the utility model briefly, has only shown itself and embodiment one different portions, that is: the structure of electrode 2 among the figure.Also adhere to many electrodes 2 on the surface of glass 1 shown in Figure 2, electrode 2 itself has then had variation, and multiple electrode 2 is arranged in the diverse location place, to be applied to different dust environment.

Fig. 3-4 has shown the embodiment three of the utility model; What they were different with embodiment illustrated in figures 1 and 2 is: on the end face of glass 1 and bottom surface, arrange to have row's electrode 2 respectively; Through the double-decker arrangement; And the change width of same row's electrode 2, more enlarged the scope of application of the utility model.

above specific embodiment to the utility model combines diagram to be illustrated; But the protection content of the utility model is not only limited to above embodiment; In the affiliated technical field of the utility model; The common knowledge of GPRS just can be carried out diversified change in its technological main idea scope.

Claims

1. electromagnetic field dust arrester; It is characterized in that: it comprise be used for attached to many parallel electrodes treating dedusting surface, be used for to electrode power supply power supply, be electrically connected on impulse generator between power supply and the electrode, be used to survey the dust monitor controller of treating the dedusting surface; A said dust monitor controller and an intelligent controller are electrically connected; This intelligent controller and impulse generator are electrically connected; Dust monitor controller feedback detectable signal is exported first control signal by intelligent controller and is given impulse generator to intelligent controller.

2. electromagnetic field dust arrester according to claim 1; It is characterized in that: this device also comprises an intelligent wiring controller; This intelligence wiring controller is connected between impulse generator and the electrode, is used for optionally being connected of control electrode and impulse generator, and this intelligence wiring controller also is electrically connected with intelligent controller; Intelligent controller is exported second control signal and is given intelligent wiring controller, and clamp-pulse generator is connected with switching between the electrode.

3. electromagnetic field dust arrester according to claim 1 is characterized in that: many electrodes are arranged in a row.

4. electromagnetic field dust arrester according to claim 1 is characterized in that: many electrode arrangement are two rows, are attached to respectively on the tow sides of treating the dedusting surface.