CN202289792U - Welding fume purification system with oil powder spray and suction device - Google Patents
Welding fume purification system with oil powder spray and suction device Download PDFInfo
- Publication number
- CN202289792U CN202289792U CN2011204012688U CN201120401268U CN202289792U CN 202289792 U CN202289792 U CN 202289792U CN 2011204012688 U CN2011204012688 U CN 2011204012688U CN 201120401268 U CN201120401268 U CN 201120401268U CN 202289792 U CN202289792 U CN 202289792U
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- Prior art keywords
- compressed air
- oil suction
- suction powder
- inlet pipe
- flue dust
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Abstract
The utility model discloses a welding fume purification system with an oil powder spray and suction device, which has the advantages of good purification effect and capabilities of saving time and labor and prolonging service life of equipment. The welding fume purification system is provided with a filter cartridge type fume purifier (1), wherein a fume inlet pipe (2) is connected with the filter cartridge type fume purifier (1); the welding fume purification system is provided with the oil powder spray and suction device (3); the oil powder spray and suction device (3) is provided with a shell (4); an oil powder suction hopper (5) is arranged in the upper space in the shell (4); a powder outlet (6) is formed at the bottom of the oil powder suction hopper (5) and is communicated with a compressed air pipeline (7); one end of the compressed air pipeline (7) is connected with a compressed air storage tank (9) through an electromagnetic valve (8); the compressed air storage tank (9) is provided with a compressed air inlet (10); and the other end of the compressed air pipeline (7) extends out of the shell (1) and is communicated with the fume inlet pipe (2).
Description
Technical field
The utility model relates to a kind of weld fumes cleaning system, especially a kind of good purification, time saving and energy saving, the weld fumes cleaning system with spray oil suction powder device that prolongs service life of equipment.
Background technology
At present, in order to prevent the healthy of weld fumes infringement operator, the welding scene is provided with the weld fumes clarifier mostly, like the filter cartridge type fume purifier.Existing filter cartridge type fume purifier has housing; The flue dust import is arranged at the top of housing; Lower part of frame has clean air outlet; Be provided with efficient filter cylinder filter above in housing, be connected to the blowback solenoid purge valve of joining, efficiently be provided with disposal box below the filter cylinder filter with compressed air with efficient filter cylinder filter.During work, weld fumes is sucked in the housing through the flue dust inlet pipe that joins with the flue dust import, through efficient filter cylinder filter filtration, purification, cleaned air passes is discharged from clean air outlet.Behind the full dirt slag of collection on the filter cylinder of efficient filter cylinder filter, set controller control blowback solenoid purge valve is opened, and compressed air then blows to filter cylinder, and the dirt slag is blown off to disposal box.Because metal works is through technologies such as punching stretch, quenchings; Oil reservoir (punch drawing lube oil, oiliness quenching medium etc.) all can be adhered in its surface; Make to be mixed with a large amount of mist of oils in the weld fumes, the dirt slag after filter cylinder filters can be the grease shape and be bonded on the filter cylinder, promptly uses the compressed air blowback also to be difficult to remove; Cause filter cylinder to lose efficacy, be merely 2 ~ 3 months the service life of filter cylinder.Changing filter cylinder not only wastes time and energy, influences operating efficiency, and has strengthened the maintenance and the use cost of equipment.
Summary of the invention
The utility model is in order to solve the above-mentioned technical problem of existing in prior technology, and a kind of good purification, time saving and energy saving, the weld fumes cleaning system with spray oil suction powder device that prolongs service life of equipment are provided.
The technical solution of the utility model is: a kind of weld fumes cleaning system with spray oil suction powder device, the filter cartridge type fume purifier is arranged, and be connected to the flue dust inlet pipe with the filter cartridge type fume purifier; Be connected to spray oil suction powder device with the flue dust inlet pipe; Said spray oil suction powder device is provided with housing, and there is the oil suction powder bucket top in the housing, and meal outlet is arranged at oil suction powder bucket bottom; Meal outlet communicates with compressed air piping; Compressed air piping one end joins through magnetic valve and compressed air reservoir, and the compressed air inlet is arranged on the compressed air reservoir, and the compressed air piping other end stretches out outside the housing and communicates with the flue dust inlet pipe.
The port of said compressed air piping places in the flue dust inlet pipe and with guide pipe and joins, and said guide pipe is coaxial with the flue dust inlet pipe, and the import of the mouth of pipe of guide pipe and flue dust inlet pipe is relative.
Said oil suction powder bucket is taper.
The utility model is that the spray oil suction powder device that communicates with the flue dust inlet pipe is set before the filter cartridge type fume purifier, after spray oil suction powder device oil suction powder that is sprayed and the weld fumes that is mixed with mist of oil mix, purifies through the filter cartridge type fume purifier again.The oil suction powder can and become graininess attached to (sticking long-pending) on the filter cylinder with absorption such as the mist of oil in the flue dust; When the compressed air blowback is cleaned; Blow off in the lump to disposal box in company with other dirt slags, effectively prolonged the service life of filter cylinder, compare with prior art; Can improve at least 4 times, reduced equipment maintenance and use cost, improved operating efficiency.Spray oil suction powder device is controlled by controller, realizes automatic powder spraying, and is time saving and energy saving.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation that the utility model embodiment sprays oil suction powder device.
The specific embodiment
Below with the specific embodiment of accompanying drawings the utility model.Like Fig. 1, shown in 2: the filter cartridge type fume purifier 1 identical with prior art arranged; Flue dust import 12, clean air outlet 13, efficient filter cylinder filter 14 are promptly arranged; Be connected to the blowback solenoid purge valve 15 of joining with efficient filter cylinder filter 14 with compressed air; Be provided with disposal box 16 below the efficient filter cylinder filter, controllers 17 such as blowback solenoid purge valve 15 and PLC join.Be connected to flue dust inlet pipe 2 with filter cartridge type fume purifier 1, different is is provided with spray oil suction powder device 3 with prior art, and said spray oil suction powder device 3 is provided with housing 4; There is oil suction powder bucket 5 top in the housing 4, and oil suction powder bucket 5 is preferably taper, and meal outlet 6 is arranged at its bottom; Meal outlet 6 communicates with compressed air piping 7; Compressed air piping 7 one ends join through magnetic valve 8 and compressed air reservoir 9, and compressed air inlet 10 is arranged on the compressed air reservoir 9, and compressed air piping 7 other ends stretch out outside the housing 1 and communicate with flue dust inlet pipe 2; There is removable cover 18 upper end of housing 1; Be convenient in oil suction powder bucket 5, place the oil suction powder, the oil suction powder is the flour with oil smoke suction function, like the mixture of talcum powder and white lime.Mix for the ease of oil suction powder and weld fumes; The port of export of compressed air piping 7 places in the flue dust inlet pipe 2 and with guide pipe 11 and joins; Guide pipe 11 is coaxial with flue dust inlet pipe 2; The import of the mouth of pipe of guide pipe 11 and flue dust inlet pipe 2 is relative, even compressed air is met to the welding dust, impulse force can further improve the oil suction effect relatively.
The course of work:
(1) opens the removable cover 18 of spray oil suction powder device, the oil suction powder is packed in the hopper 5;
(2) insert compressed air, pressure is 5 ~ 7kg/cm2;
(3) before the welding job, controller 17 control filter cartridge type fume purifiers 1 and magnetic valve 8 are opened, and compressed air drives the oil suction powder ejection of flowing out from meal outlet 6, and the oil suction powder of ejection adheres to the filter cylinder surface, plays the effect of protection filter cylinder;
(4) after welding job begins; Controller 17 control filter cartridge type fume purifiers 1 and magnetic valve 8 are opened, and spray oil suction powder device 3 ejection oil suction powder, oil suction powder are flue dust inlet pipe 2 in and contain the abundant mixing and absorption of weld fumes of mist of oil; After the filter cartridge type fume purifier purifies 1, attached to the filter cylinder surface;
When (5) need cleaning filter cylinder, controller 17 control magnetic valves 8 cut out, blowback solenoid purge valve 15 is opened, and compressed air blows to filter cylinder, remove attached to the dirt slag on filter cylinder surface etc., filter cylinder is effectively cleaned and protect.
Claims (3)
1. one kind has the weld fumes cleaning system of spraying oil suction powder device; Filter cartridge type fume purifier (1) is arranged; Be connected to flue dust inlet pipe (2) with filter cartridge type fume purifier (1), it is characterized in that: be provided with spray oil suction powder device (3), said spray oil suction powder device (3) is provided with housing (4); There is oil suction powder bucket (5) top in the housing (4); Meal outlet (6) is arranged at oil suction powder bucket (5) bottom, and meal outlet (6) communicates with compressed air piping (7), and compressed air piping (7) one ends join through magnetic valve (8) and compressed air reservoir (9); Compressed air inlet (10) is arranged on the compressed air reservoir (9), and compressed air piping (7) other end stretches out outside the housing (1) and communicates with flue dust inlet pipe (2).
2. the weld fumes cleaning system with spray oil suction powder device according to claim 1; It is characterized in that: the port of said compressed air piping (7) places in the flue dust inlet pipe (2) and with guide pipe (11) and joins; Said guide pipe (11) is coaxial with flue dust inlet pipe (2), and the import of the mouth of pipe of guide pipe (11) and flue dust inlet pipe (2) is relative.
3. the weld fumes cleaning system with spray oil suction powder device according to claim 1 and 2, it is characterized in that: said oil suction powder bucket (5) is taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204012688U CN202289792U (en) | 2011-10-20 | 2011-10-20 | Welding fume purification system with oil powder spray and suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204012688U CN202289792U (en) | 2011-10-20 | 2011-10-20 | Welding fume purification system with oil powder spray and suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202289792U true CN202289792U (en) | 2012-07-04 |
Family
ID=46358777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204012688U Expired - Lifetime CN202289792U (en) | 2011-10-20 | 2011-10-20 | Welding fume purification system with oil powder spray and suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202289792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102309903A (en) * | 2011-10-20 | 2012-01-11 | 大连瑞普环保科技有限公司 | Welding fume purifier having unit for spraying oil suction powder |
-
2011
- 2011-10-20 CN CN2011204012688U patent/CN202289792U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102309903A (en) * | 2011-10-20 | 2012-01-11 | 大连瑞普环保科技有限公司 | Welding fume purifier having unit for spraying oil suction powder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |