CN103480491A

CN103480491A - Electrostatic dust collector

Info

Publication number: CN103480491A
Application number: CN201310372081.3A
Authority: CN
Inventors: 葛卫平; 陈宗美
Original assignee: SUZHOU KANGHUA PURIFYING SYSTEM ENGINEERING Co Ltd
Current assignee: SUZHOU KANGHUA PURIFYING SYSTEM ENGINEERING Co Ltd
Priority date: 2013-08-23
Filing date: 2013-08-23
Publication date: 2014-01-01

Abstract

The invention discloses an electrostatic dust collector. The electrostatic dust collector comprises a central controller, a dust detector, a static generator, a metal bar, a dedusting device and two dust stratification boxes, wherein the dust detector is connected with the central controller and sends collected dust data of a workshop to the central controller, and the central controller respectively controls the static generator and the dedusting device to work when the dust data exceeds a preset threshold; the static generator is connected with the metal bar and generates a positive voltage and a negative voltage under the control of the central controller so as to electrify the metal bar to absorb floating dust. According to the electrostatic dust collector, dust in the air of the workshop can be timely cleaned, the accumulation of dust is prevented, instruments and facilities are protected, and the body health of workshop workers is guaranteed; the electrostatic dust collector is simple in structure, is practical and convenient and is suitable for popularization.

Description

A kind of electrostatic precipitator

Technical field

The invention belongs to the dedusting field, particularly a kind of electrostatic precipitator.

Background technology

In factory floor, various instrument and equipments are arranged, after service time is long, will accumulate dust, affect the use of instrument and equipment, when weather is moister, be accumulated in the easy open circuit potential of dust on instrument and equipment, short circuit when can cause start in the time of serious, burn instrument and equipment, cause very serious consequence and impact, general cleaner can't large-area dust out, and often only for dropping on could remove on ground or equipment, floating skyborne floating dust can't be processed, simultaneously, floating skyborne dust also can cause bad impact to the healthy of shop worker, but so need the device of dust in a kind of large clearing air.

Summary of the invention

The present invention is directed to the defect of background technology, proposed a kind of electrostatic precipitator, regularly the airborne floating dust of dressing shop; prevent the accumulation of dust, protected instrument and equipment, guaranteed that the shop worker's is healthy; simple in structure, practical and convenient, be applicable to promoting.

In order to address the above problem, technical scheme of the present invention is as follows;

A kind of electrostatic precipitator, comprise central controller, dust detector, generation of static electricity device, metal bar, ash handling equipment and two ash deposition box, wherein, metal bar arranges along workshop wall or ground, the dust detector is connected with central controller, the workshop dust data that collect are sent into to central controller, and described central controller is controlled respectively generation of static electricity device and ash handling equipment action when described dust data surpass setting threshold; Described generation of static electricity device is connected with metal bar, and this generation of static electricity device produces cathode voltage or cathode voltage under the control of central controller, makes metal bar charged, the absorption floating dust;

Described ash handling equipment comprises bend pipe, hairbrush, wireless launcher and portable radio device, and bend pipe is set in the outside of metal bar, and coaxially arranges with metal bar; The non-closure of described bend pipe, two ash deposition box are located at respectively the both ends open below; The top of described bend pipe also forms a gap along central shaft, and respectively there is a track in parallel the both sides in gap, and portable radio device is placed on track; Wireless launcher is connected with central controller, and this wireless launcher and portable radio device carry out transmission of wireless signals, portable radio device when receiving the signal that wireless launcher sends along rail moving; The hairbrush ring set is on metal bar, and this hairbrush is connected by hook with portable radio device.

As further prioritization scheme of the present invention, described bend pipe adopts duroplasts or lucite to make, and described bend pipe be shaped as annular or rectangle.

As further prioritization scheme of the present invention, the width in the gap of described bend pipe is 1/4th to 1/3rd of bend pipe girth.

As further prioritization scheme of the present invention, ventilation fan is equipped with at the two ends of described bend pipe.

The present invention adopts above technical scheme compared with prior art, has following technique effect:

The first, cleared up for swimming in airborne dust, maintained the safe operation of instrument and equipment, saved cost;

The second, employing electrostatic precipitation, and bend pipe is protected, and guarantees safety;

Three, circuit is simple, easy to make, more practical, is applicable to promoting.

The accompanying drawing explanation

Fig. 1 is circuit diagram of the present invention;

Fig. 2 is the structural representation of ash handling equipment and metal bar in the present invention.

1, bend pipe, 2, gap, 3, metal bar, 4, ventilation fan, 5, hairbrush, 6, portable radio device, 7, track.

The specific embodiment

Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail:

The invention provides a kind of electrostatic precipitator, as illustrated in fig. 1 and 2, comprise central controller, dust detector, generation of static electricity device, metal bar 3, ash handling equipment and two ash deposition box, wherein, metal bar 1 arranges along workshop wall or ground, the dust detector is connected with central controller, and the workshop dust data that collect are sent into to central controller, and described central controller is controlled respectively generation of static electricity device and ash handling equipment action when described dust data surpass setting threshold; Described generation of static electricity device is connected with metal bar 3, and this generation of static electricity device produces cathode voltage or cathode voltage under the control of central controller, makes metal bar 3 charged, the absorption floating dust;

Ash handling equipment comprises bend pipe 1, hairbrush 5, wireless launcher and portable radio device 6, the material that bend pipe 1 adopts is duroplasts or lucite, there are insulating properties, described bend pipe 1 be shaped as annular or rectangle, can be designed according to the size in workshop, bend pipe 1 is set in the outside of metal bar 3, and coaxially arranges with metal bar 3.

The non-closure of bend pipe 1, two ash deposition box are located at respectively the both ends open below; The top of described bend pipe 1 also forms a gap 2 along central shaft, and the width in gap 2 is 1/4th to 1/3rd of bend pipe 1 girth, and ventilation fan 4 is equipped with at the two ends of bend pipe 1, in order to accelerate flowing of workshop air, thereby improves cleaning effect; Air enters bend pipe by the gap 2 of bend pipe 1 top, and floating dust invests on live metal rod 3.

Respectively there is a track in parallel 7 both sides in gap 2, and portable radio device 6 is placed on track 7, and can move along track 7; Hairbrush 5 ring sets are on metal bar 3, and this hairbrush 5 is connected by hook with portable radio device 6, under the drive of portable radio device 6, move.

Wireless launcher is connected with central controller, and this wireless launcher and portable radio device 6 carry out transmission of wireless signals, portable radio device 6 moves along track 7 when receiving the signal of wireless launcher transmission, hairbrush is pushed through two ends by the dust of metal bar 3 surface accumulation under the dragging of portable radio device 6, and dust falls in ash deposition box with gravity.

Claims

1. an electrostatic precipitator, it is characterized in that: comprise central controller, dust detector, generation of static electricity device, metal bar, ash handling equipment and two ash deposition box, wherein, metal bar arranges along workshop wall or ground, the dust detector is connected with central controller, the workshop dust data that collect are sent into to central controller, and described central controller is controlled respectively generation of static electricity device and ash handling equipment action when described dust data surpass setting threshold; Described generation of static electricity device is connected with metal bar, and this generation of static electricity device produces cathode voltage or cathode voltage under the control of central controller, makes metal bar charged, the absorption floating dust;

2. a kind of electrostatic precipitator according to claim 1 is characterized in that: described bend pipe adopts duroplasts or lucite to make, and described bend pipe be shaped as annular or rectangle.

3. a kind of electrostatic precipitator according to claim 1, it is characterized in that: the width in the gap of described bend pipe is 1/4th to 1/3rd of bend pipe girth.

4. a kind of electrostatic precipitator according to claim 1, it is characterized in that: ventilation fan is equipped with at the two ends of described bend pipe.