CN201493029U

CN201493029U - Modular plasma welding fume and oil smoke air cleaning machine

Info

Publication number: CN201493029U
Application number: CN200920153875XU
Authority: CN
Inventors: 吴克军; 李东辉
Original assignee: NANTONG KLK AIR TREATMENT EQUIPMENT CO Ltd
Current assignee: Jiangsu Sheng kangfuyuan energy-saving environmental protection technology Co. Ltd.
Priority date: 2009-05-07
Filing date: 2009-05-07
Publication date: 2010-06-02
Anticipated expiration: 2019-05-07

Abstract

The utility model relates to the field of dust removing technical equipment, in particular to a modular plasma welding fume and oil smoke air cleaning machine, which belongs to a plasma cleaning machine for cleaning smoke dust, particularly industrial smoke dust. The utility model particularly adopts a plasma filed for dust removal, i.e. a plasma dust remover 1 is arranged on a smoke dust passage for generating a plasma field 1-1, the smoke dust passing the plasma dust remover 1 is removed after the plasma treatment, a dust guiding pipe 5 is arranged at both sides of the plasma dust remover 1, a fan 4 is arranged at an outlet end of the dust guide pipeline 5, a water spraying device 2 is arranged above the plasma dust remover 1, and a water tank 3 is arranged in the lowest position. The plasma dust remover carries out dust removal and sterilization on the smoke dust. The water spraying device uses high-pressure water for spraying a dust collection field for removing floating dust. The utility model has the advantages that particulates and harmful bacteria lower than 0.1 micrometer in the smoke dust can be removed, a filter tube is not needed, the secondary pollution and the cost can be reduced, and the treatment air quantity required by customers can be easily realized through adopting the modular combination assembly.

Description

Module type plasma weldering cigarette, oil smoke air cleaning machine

Technical field

The utility model relates to the dedusting field, particularly adopts the argon-arc plasma field mode to carry out the air cleaning machinery of dedusting.

Background technology

More common dust treatment equipment on the domestic market mainly is the industrial waste gas treatment facility at present, is filter drum type precipitator, and its processing mode is the mechanical filter dedusting.

The filter drum type precipitator primary structure comprises shell, filter cylinder, pulse valve and other electrical equipment, be to filter dust by filter cylinder, as our common family expenses screen window function, size according to the screen pack mesh, can distinguish the precision that it filters, the aperture of the core component filter cylinder of filter drum type precipitator is generally more than 0.3 micron, but the particle more than 0.3 micron in its filtered air just, can be unblocked less than 0.3 micron particle, and usually to the maximum particle diameter that is suspended in airborne particle of our human harm all be below 0.3 micron as bacterium, virus, smog etc., so the filter efficiency of filter drum type precipitator is quite limited, and understand on the filter cylinder surface, and filter efficiency is more and more lower along with the increase of service time.

Simultaneously, filter cylinder belongs to easily-consumed products, the normal filter drum type precipitator that uses, just need average every half a year to change a filter cylinder, if environment for use humidity is bigger, average every three months just needs to change a filter cylinder, the filter cylinder of changing does not have recycle value, also can cause secondary pollution.

Therefore, a kind of dust arrester that can remove various size particles things is the ten minutes needs, can also eliminate the flue dust that difficulties such as weldering cigarette, oil smoke are removed especially, can reduce the consumption of filter cylinder or also be very to need with the dust arrester of avoiding secondary pollution without filter cylinder, and, simple in structure, the dust arrester of cleaning dedusting also needs.

The utility model content

The purpose of this utility model; be to provide a kind of device, can effectively remove and/or clean various flue dust recited above, especially can effectively remove flue dust and harmful germ of the various particle diameters that produce in the industrial production activity; comprise and to remove weldering cigarette and oil smoke, to protect environment effectively.

Another purpose of the present utility model is to provide a kind of device of the filter cylinder that reduces or need not be common, and simple in structure, is convenient to the combination assembling, realizes the processing air quantity of customer requirement, the cleaning dedusting.

The purpose of this utility model is to realize like this, promptly, adopt a kind of like this module type plasma (weldering cigarette, oil smoke) air cleaning machine, abbreviate the clean machine of plasma as, be used to remove and/or clean the purpose of flue dust, it is characterized in that, the clean machine of described plasma includes plasma dust arrester 1, plasma dust arrester 1 produces argon-arc plasma field 1-1, gather after will flue dust plasma and become big decline and be removed by plasma dust arrester 1, described flue dust comprises millimeter level until the particulate below 0.1 micron and be suspended in the airborne harmful germ of flue gas, and the harmful germ that comprises in the described flue dust also is killed simultaneously.

The utility model has the advantages that, the method and the related device of argon-arc plasma field dedusting have been adopted, can remove and clean flue dust effectively, the millimeter level that even comprises in the flue dust is until the particulate below 0.1 micron, difficult smoke abatements such as weldering cigarette and oil smoke, and be suspended in the airborne harmful germ of flue gas and all can remove, without filter cylinder, reduce secondary pollution and lowered cost, automatically recycled water spray deashing, non-secondary pollution is realized the cleaning dedusting, adopt modular combination assembling, can easily realize the processing air quantity of customer requirement.

Description of drawings

Fig. 1 is the argon-arc plasma field dust arrester principle key diagram that the utility model adopts,

Fig. 2 is the key diagram that adopts the plasma dust arrester 1 of many group high pressure electroplaxs,

Fig. 3 is the sketch of the structure of the clean machine of the utility model plasma,

Fig. 4 is an embodiment key diagram of the structure of the clean machine of the utility model plasma, do not comprise blower fan 4 and draws dirt pipeline 5,

Fig. 5 is an embodiment key diagram of the dedusting implementation step of the clean machine of the utility model plasma.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Consult Fig. 1 and Fig. 2, Fig. 1 is the argon-arc plasma field dust arrester principle key diagram that the utility model adopts, shown in the figure, described plasma dust arrester 1 includes power supply 1-2, and one or more groups high pressure electroplax 1-3 that is connected with power supply 1-2, produce argon-arc plasma field 1-1. between every group of high pressure electroplax 1-3, Fig. 2 is the situation of many group high pressure electroplax 1-3, the power supply 1-2 of described plasma dust arrester 1 produce and output area at 0 to 16kv voltage, flue dust flows into argon-arc plasma field 1-1. along the flow direction perpendicular to argon-arc plasma field 1-1, make the particle plasma in the flue dust, because attracting each other and repel between the soot dust granule of plasma, make the granule flue dust become big rapidly and descend, fall into the predetermined area, according to actual conditions, select suitable blower fan wind-force, and select suitable voltage, high voltage in selecting output area can make the flue dust by plasma dust arrester 1 purify neatly.Simultaneously, the argon-arc plasma field that is produced can be killed harmful germs such as bacterium, cleaned the purification handled the flue dust air.

Consult Fig. 3, Fig. 3 is the sketch of the structure of the clean machine of the utility model plasma, the clean machine of described plasma mainly comprises blower fan 4, draw dirt pipeline 5, it is characterized in that, the clean machine of described plasma also mainly includes plasma dust arrester 1, water spray system 2, water tank 3, wherein, draw both sides or a side that dirt pipeline 5 is arranged at plasma dust arrester 1, blower fan 4 is arranged at the port of export that draws dirt pipeline 5, water spray system 2 is arranged at the top position of plasma dust arrester 1, and water tank 3 is arranged at the below of plasma dust arrester 1.Draw dirt pipeline 5 not the flue dust of cleaning cause plasma dust arrester 1, plasma dust arrester 1 carries out dedusting and sterilization with flue dust, water spray system 2 provides water under high pressure, sprays the control of dust argon-arc plasma field, removes the floating dust that is adsorbed on the argon-arc plasma field everywhere with flushing.

The clean machine of described plasma also includes water tank 3, and dust and sewage and greasy dirt flow into water tank 3 with High-Pressure Water, and water tank 3 is oil water separator formula water tanks, and sewage wherein is recycled through post precipitation in water tank and in the corresponding container, has saved water resource.

Consult Fig. 4, Fig. 4 is an embodiment key diagram of the structure of the clean machine of the utility model plasma, do not comprise blower fan 4 and draw dirt pipeline 5, there is shown the clean machine of described plasma and be the modular structure in a casing frame, mainly include plasma dust arrester 1, water spray system 2, water tank 3, can be respectively each independent module, that is, the clean machine of described plasma adopts the module combined type assembling, the module that comprises plasma dust arrester 1, water spray system 2 modules, water tank 3 modules, each module of each parameter can by the air quantity combination assembling handled of requirement.Also show some component parts of each module among the figure, and the signal situation of assembling.

Consult Fig. 5, Fig. 5 is an embodiment key diagram of the dedusting implementation step of the clean machine of the utility model plasma.

Step 11, blower fan 4 starts, and does not draw dirt pipeline 5 but open,

Step 12 is opened plasma dust arrester 1,

Step 13 is opened and to be drawn dirt pipeline 5 inlets, dust pelletizing system work, but continuous operation 48 hours,

Step 14 is closed down plasma dust arrester 1,

Step 15 is closed down blower fan 4,

Step 16 is opened water spray system 2, and water under high pressure cleans,

Step 17 is closed down water spray system 2, and basic step finishes.

Afterwards, when beginning again, get back to step 1..

The utility model, has obtained further developing in dedusting technology and cleaner field owing to adopted the argon-arc plasma field dedusting technology.

Claims

1. the clean machine of plasma is characterized in that, the clean machine of described plasma includes plasma dust arrester (1), and plasma dust arrester (1) produces argon-arc plasma field (1-1).

2. the clean machine of plasma as claimed in claim 1, it is characterized in that, described plasma dust arrester (1) includes power supply (1-2), and one or more groups high pressure electroplax (1-3) that is connected with power supply (1-2), produces argon-arc plasma field (1-1) between every group of high pressure electroplax (1-3).

3. the clean machine of plasma as claimed in claim 1 is characterized in that, the clean machine of described plasma also includes water spray system (2).

4. the clean machine of plasma as claimed in claim 1 is characterized in that, the clean machine of described plasma also includes water tank (3), and water tank (3) is an oil water separator formula water tank.

5. as claim 1 or the clean machine of 2 or 3 or 4 described plasmas, it is characterized in that, the clean machine of described plasma adopts the module combined type assembling, the module that comprises plasma dust arrester (1), water spray system (2) module, water tank (3) module, each module of each parameter can by the air quantity combination assembling handled of requirement.

6. the clean machine of a plasma, comprise blower fan (4), draw dirt pipeline (5), it is characterized in that, the clean machine of described plasma also mainly includes plasma dust arrester (1), water spray system (2), water tank (3), wherein, draw dirt pipeline (5) and be arranged at the both sides or a side of plasma dust arrester (1), blower fan (4) is arranged at the port of export that draws dirt pipeline (5), and water spray system (2) is arranged at the top position of plasma dust arrester (1), and water tank (3) is arranged at the below of plasma dust arrester (1).

7. the clean machine of plasma as claimed in claim 6, it is characterized in that, described plasma dust arrester (1) includes power supply (1-2), and one or more groups high pressure electroplax (1-3) that is connected with power supply (1-2), produces argon-arc plasma field (1-1) between every group of high pressure electroplax (1-3).