CN104548851A - Laser cutting flue dust treatment device and laser cutting flue dust treatment method - Google Patents
Laser cutting flue dust treatment device and laser cutting flue dust treatment method Download PDFInfo
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- CN104548851A CN104548851A CN201510047468.0A CN201510047468A CN104548851A CN 104548851 A CN104548851 A CN 104548851A CN 201510047468 A CN201510047468 A CN 201510047468A CN 104548851 A CN104548851 A CN 104548851A
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- flue dust
- laser cutting
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Abstract
The invention discloses a laser cutting flue dust treatment device which comprises a positive electrode treatment cavity, a negative electrode treatment cavity and a filtering chamber, wherein a flue dust inlet of the positive electrode treatment cavity is connected with an air inlet pipe; a flue dust outlet of the positive electrode treatment cavity is connected with a flue dust inlet of the negative electrode treatment cavity; a flue dust outlet of the negative electrode treatment cavity is connected with a flue dust inlet of the filtering chamber; a flue dust outlet of the filtering chamber is connected with an exhaust hole; multiple positive electrodes are arranged in the positive electrode treatment cavity; multiple negative electrodes are arranged in the negative electrode treatment cavity; and a filter element is arranged in the filtering chamber. The invention also discloses a laser cutting flue dust treatment method. Compared with the prior art, the laser cutting flue dust treatment device disclosed by the invention has the beneficial effects that the flue dust generated by laser cutting can be effectively treated, the harmful substances in the flue dust are prevented from being discharged into air, and atmospheric pollution is avoided.
Description
Technical field
The present invention relates to dust treatment field, especially a kind of laser cutting soot processing device and processing method.
Background technology
Due to a large amount of dust and flue dust can be produced in laser cutting.Material under laser temperatures involved, can produce a lot of harmful material therefore laser cutting flue dust be all harmful to the health of workman and whole working environment.Flue dust is invaded in the liver of people, lung, cardiovascular and blood by respiratory tract, seriously engulfs the health of the mankind.In addition, owing to having combustibility containing Mars or cutting Dust itself in cutting flue dust, fire prevention measure must be adopted to reduce the danger of fire as far as possible.
In existing laser cutting device, the flue dust of generation is all unprocessed being directly thrown in air, and serious pollutes environment, the physical and mental health of infringement nearby residents.
Summary of the invention
The object of the invention is the defect in order to solve above-mentioned prior art, providing one can effectively process laser cutting dust, reduce the laser cutting soot processing device of atmosphere pollution.
Another object of the present invention is to provide a kind of laser cutting dust treatment method.
The technical solution adopted for the present invention to solve the technical problems is: laser cutting soot processing device, comprise positive electrode process chamber, negative electrode process chamber and filter chamber, the flue dust import in described positive pole electric treatment chamber is connected with air inlet pipe, the flue dust outlet in described positive pole electric treatment chamber is connected with the flue dust import of negative electrode process chamber, the flue dust outlet of described negative electrode process chamber is connected with the flue dust import of filter chamber, the flue dust outlet of described filter chamber is connected with exhaust outlet, to arrange in described positive electrode process chamber some positive electrodes, to arrange in described negative electrode process chamber some negative electrodes, at described filtration indoor location filter core.
Between described negative electrode process chamber and described filter chamber, insulation board is set, to avoid electric shock and other safety accidents occurs.
Between described negative electrode process chamber and described filter chamber passage, at least one piece of guided plate is installed, for being come in by the side of flue dust in filter chamber, forms eddy flow, improving filter efficiency.
The worry footpath of described filter core is 100-300 order.
Laser cutting dust treatment method, based on laser cutting soot processing device, flue dust enters positive electrode process chamber from inlet tube and carries out positive charge neutrality, then enters in negative electrode process chamber and carries out negative electricity neutralization, filter finally by filter chamber.
Wherein, flue dust flow should control 4-5m
3/ minute.
The present invention has following beneficial effect relative to prior art: effectively can process the flue dust that laser cutting produces, avoid wherein discharge of poisonous waste in air, can not form atmosphere pollution.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of laser cutting soot processing device of the present invention;
Fig. 2 is positive electrode process chamber structural representation;
Fig. 3 is positive electrode structure schematic diagram;
Fig. 4 is filter chamber's structural representation;
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, technical solution of the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Laser cutting soot processing device, as shown in Figure 1, comprise positive electrode process chamber 3, negative electrode process chamber 4 and filter chamber 7, the flue dust import in described positive pole electric treatment chamber 3 is connected with air inlet pipe 1, the flue dust outlet in described positive pole electric treatment chamber 2 is connected with the flue dust import of negative electrode process chamber 4, the flue dust outlet of described negative electrode process chamber 4 is connected with the flue dust import of filter chamber 7, and the flue dust outlet of described filter chamber 7 is connected with exhaust outlet 2.In described positive electrode process chamber 3 arrange some positive electrodes 31, in and dusty gas in negative electrostatic charge.In described negative electrode process chamber 4 arrange some negative electrodes 41, in and dusty gas in positive charge electrostatic, described filter chamber 7 in installation filter core 71, for filtering out harmful matter.Dust air after processing discharges from exhaust outlet 2, badly pollutes air.At described filter chamber 7 arranged outside fixed mount 8, for supporting described filter chamber 7.Insulation board 5 is set between described negative electrode process chamber 4 and described filter chamber 7, to avoid electric shock and other safety accidents occurs.Between described negative electrode process chamber 4 and described filter chamber 7 passage, at least one piece of guided plate 6 is installed, for being come in by the side of flue dust in filter chamber 7, forms eddy flow, improving filter efficiency.
As shown in Figures 2 and 3, what interlock in described positive electrode process chamber 3 arranges some substrates 31, some positive electrodes 32 that described substrate 31 is arranged.Wherein said positive electrode 32 arrange on substrate density be every square centimeter for 6-9 root.Preferably, described positive electrode 32 density of arranging on the substrate 31 be every square centimeter is 8.The dust air entered faces positive electrode 32 and is blown into, and then enters on another substrate 31 in side, processes through second level positive electrode 32, effectively can remove negative electrostatic charge.Described positive electrode height is 2-3cm, removes electrostatic efficiency best.
Wherein, described negative electrode process chamber 4 is the same with the structure of described positive electrode process chamber 3.
As shown in Figure 4, described filter core 71 installs minimum 2 in described filter chamber 7, by dust air approach axis successively arrangement.Wherein the worry footpath of first order filter element filtering is 100-200 order.The worry footpath of second level filter element filtering is 200-300 order.Distance between first order filter core and second level filter core is 10-30cm, and preferably, be 20cm, this can form buffering cavity, is conducive to improving filter effect.
Laser cutting dust treatment method, based on laser cutting soot processing device, flue dust enters positive electrode process chamber from inlet tube and carries out positive charge neutrality, then enters in negative electrode process chamber and carries out negative electricity neutralization, filter finally by filter chamber.Wherein, flue dust flow should control 4-5m
3/ minute.
The above; be only patent preferred embodiment of the present invention; but the protection domain of patent of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the scope disclosed in patent of the present invention; be equal to according to the technical scheme of patent of the present invention and patent of invention design thereof and replaced or change, all belonged to the protection domain of patent of the present invention.
Claims (6)
1. a laser cutting soot processing device, it is characterized in that, comprise positive electrode process chamber, negative electrode process chamber and filter chamber, the flue dust import in described positive pole electric treatment chamber is connected with air inlet pipe, the flue dust outlet in described positive pole electric treatment chamber is connected with the flue dust import of negative electrode process chamber, the flue dust outlet of described negative electrode process chamber is connected with the flue dust import of filter chamber, the flue dust outlet of described filter chamber is connected with exhaust outlet, to arrange in described positive electrode process chamber some positive electrodes, to arrange in described negative electrode process chamber some negative electrodes, at described filtration indoor location filter core.
2. a kind of laser cutting soot processing device according to claim 1, is characterized in that, arranges insulation board between described negative electrode process chamber and described filter chamber.
3. a kind of laser cutting soot processing device according to claim 2, is characterized in that, between described negative electrode process chamber and described filter chamber passage, install at least one piece of guided plate, for being come in by the side of flue dust in filter chamber, forms eddy flow.
4. a kind of laser cutting soot processing device according to claim 3, is characterized in that, the worry footpath of described filter core is 100-300 order.
5. a laser cutting dust treatment method, it is characterized in that, based on the arbitrary described laser cutting soot processing device of claim 1-4, flue dust enters positive electrode process chamber from inlet tube and carries out positive charge neutrality, then enter in negative electrode process chamber and carry out negative electricity neutralization, filter finally by filter chamber.
6. a kind of laser cutting dust treatment method according to claim 5, it is characterized in that, flue dust flow should control 4-5m
3/ minute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510047468.0A CN104548851A (en) | 2015-01-29 | 2015-01-29 | Laser cutting flue dust treatment device and laser cutting flue dust treatment method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510047468.0A CN104548851A (en) | 2015-01-29 | 2015-01-29 | Laser cutting flue dust treatment device and laser cutting flue dust treatment method |
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| Publication Number | Publication Date |
|---|---|
| CN104548851A true CN104548851A (en) | 2015-04-29 |
Family
ID=53066568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510047468.0A Pending CN104548851A (en) | 2015-01-29 | 2015-01-29 | Laser cutting flue dust treatment device and laser cutting flue dust treatment method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107810082A (en) * | 2015-06-12 | 2018-03-16 | 舒勒自动化有限及两合公司 | For the equipment from sheet metal strip cutting metallic plate |
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| WO1993017801A1 (en) * | 1992-03-11 | 1993-09-16 | Ab Lectrostatic | Mobile filter apparatus |
| CN2172688Y (en) * | 1993-08-13 | 1994-07-27 | 吴雳鸣 | Welding smoke purifying device |
| CN2186609Y (en) * | 1994-04-22 | 1995-01-04 | 吴雳鸣 | Combined electrostatic welding smoke purifier |
| CN103041922A (en) * | 2013-01-14 | 2013-04-17 | 李玉武 | Cleaning and dust-collecting device |
| CN203315952U (en) * | 2013-05-30 | 2013-12-04 | 季茂顺 | Paint mist dust filtering and purifying device for paint spraying room |
| CN204603563U (en) * | 2015-01-29 | 2015-09-02 | 广州市艾派克智能激光科技有限公司 | A kind of laser cutting soot processing device |
-
2015
- 2015-01-29 CN CN201510047468.0A patent/CN104548851A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993017801A1 (en) * | 1992-03-11 | 1993-09-16 | Ab Lectrostatic | Mobile filter apparatus |
| CN2172688Y (en) * | 1993-08-13 | 1994-07-27 | 吴雳鸣 | Welding smoke purifying device |
| CN2186609Y (en) * | 1994-04-22 | 1995-01-04 | 吴雳鸣 | Combined electrostatic welding smoke purifier |
| CN103041922A (en) * | 2013-01-14 | 2013-04-17 | 李玉武 | Cleaning and dust-collecting device |
| CN203315952U (en) * | 2013-05-30 | 2013-12-04 | 季茂顺 | Paint mist dust filtering and purifying device for paint spraying room |
| CN204603563U (en) * | 2015-01-29 | 2015-09-02 | 广州市艾派克智能激光科技有限公司 | A kind of laser cutting soot processing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107810082A (en) * | 2015-06-12 | 2018-03-16 | 舒勒自动化有限及两合公司 | For the equipment from sheet metal strip cutting metallic plate |
| CN107810082B (en) * | 2015-06-12 | 2020-09-29 | 舒勒压力机有限责任公司 | Device for cutting metal sheets from a metal strip |
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Application publication date: 20150429 |