CN204933090U - End air intake type smoke purifier - Google Patents
End air intake type smoke purifier Download PDFInfo
- Publication number
- CN204933090U CN204933090U CN201520553881.XU CN201520553881U CN204933090U CN 204933090 U CN204933090 U CN 204933090U CN 201520553881 U CN201520553881 U CN 201520553881U CN 204933090 U CN204933090 U CN 204933090U
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- CN
- China
- Prior art keywords
- air
- gas
- rose box
- noise reduction
- smoke purifier
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to air intake type smoke purifier of a kind of end, comprise body, the top of described body is openable is provided with top cover, the bottom of described body is provided with air inlet, flue gas is transferred to Rose Box by gas operated device by described air inlet, the filter course of at least one deck is provided with in described Rose Box, the bottom of described Rose Box is communicated with air exhauster, gas in Rose Box is extracted out by described air exhauster, the gas of this extraction is discharged to described body by outgassing wind-tunnel from net air gas outlet, and described net air gas outlet is located on described top cover.Air inlet and air exhauster are all arranged on the bottom of body by the utility model, two are made to shake maximum vibrational power flow in the bottom of body, thus make most vibrations be delivered on ground, the end increasing body, is heavy, reduce the vibrations of body, gas outlet is provided with noise reduction box simultaneously, significantly reduces noise.
Description
Technical field
The utility model relates to a kind of smoke purifier field, is specifically related to air intake type smoke purifier of a kind of end.
Background technology
Electric welding smoke purifier is a kind of industry environmental protection equipment, usually uses when the electric welding field such as manual metal-arc welding, soldering, for the flue dust that collection and purification welding produces, and the effect played protection working environment, protect workman healthy.Be equipped with air exhauster in smoke purifier, for circulated air provides power, but be equipped with a high-power air exhauster in existing smoke purifier, noise is very large.
Man-made noise refers to factory in process of production due to the noise of mechanical shock, frictional impact and flow perturbation generation, the noise such as produced during smoke purifier exhausting, it is all the pneumatic noise produced due to air vibration, because of industrial continuity, make workman all will be in the environment of noise pollution for a long time every day, therefore control the noise that sends of smoke purifier particularly important.
Utility model content
The purpose of this utility model is to provide air intake type smoke purifier of a kind of end, air inlet and air exhauster is all arranged on the bottom of body, thus the end increasing body is heavy, reduces the vibrations of body.The object of the invention is to be achieved through the following technical solutions:
Air intake type smoke purifier of a kind of end, comprise body, the top of described body is openable is provided with top cover, the bottom of described body is provided with air inlet, flue gas is transferred to Rose Box by gas operated device by described air inlet, the filter course of at least one deck is provided with in described Rose Box, the bottom of described Rose Box is communicated with air exhauster, gas in Rose Box is extracted out by described air exhauster, the gas of this extraction is discharged to described body by outgassing wind-tunnel from net air gas outlet, and described net air gas outlet is located on described top cover.
Further, in described exhaust air flue, be provided with noise reduction box, be provided with the cotton layer of noise reduction that multilayer is vertically arranged in described noise reduction box, between adjacent described noise reduction surface layer, be provided with gap.
Further, the cotton layer of described noise reduction is pasted on a metal plate by seccotine tiling, and described metal upright is arranged in described noise reduction box.
Further, described gas operated device is closed tubular structure, and the bottom of described gas operated device is provided with the through hole be connected with described air inlet, and the top of described gas operated device is provided with the through hole being communicated with described Rose Box.
Further, in described Rose Box, be provided with roughing efficiency air filter, medium effeciency filter, high efficiency particulate air filter successively from top to bottom, between described roughing efficiency air filter, medium effeciency filter, high efficiency particulate air filter, be provided with spacing.
The beneficial effects of the utility model are: air inlet and air exhauster are all arranged on the bottom of body by the utility model, the center of gravity of whole body is made to move on to bottom, thus make most vibrations be delivered on ground, the end increasing body, is heavy, reduce the vibrations of body, gas outlet is provided with noise reduction box simultaneously, significantly reduces noise.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of end air intake type smoke purifier described in the utility model embodiment;
Fig. 2 is the cut-away view that Fig. 1 right side is looked;
Fig. 3 is the cut-away view that Fig. 1 left side is looked;
Fig. 4 is the cut-away view of Rose Box 7 in Fig. 2;
Fig. 5 is the cut-away view of noise reduction box 12 in Fig. 3;
Fig. 6 be in Fig. 5 A to enlarged drawing.
In figure:
1, body; 2, top cover; 3, control panel; 4, air inlet; 5, gas operated device; 6, through hole; 7, Rose Box; 8, roughing efficiency air filter; 9, medium effeciency filter; 10, high efficiency particulate air filter; 11, air exhauster; 12, noise reduction box; 13, net air gas outlet; 14, the cotton layer of noise reduction; 15, metallic plate.
Detailed description of the invention
As Figure 1-3, air intake type smoke purifier of a kind of end described in the utility model embodiment, comprise body 1, the shape of described body 1 is the cuboid with five sides, the top of described body 1 is provided with openable top cover 2, described body 1 is rotatably connected by hinge with between top cover 2, fixed by pulling buckle, the bottom of described body 1 is provided with universal wheel, the front end face of described body 1 is provided with control panel 3, and described control panel 3 is provided with switch, the adjusting knob regulating wind-force size and Displaying Meter.
Described gas operated device 5 is the tubular structure closed, the bottom of described gas operated device 5 is provided with the through hole be connected with described air inlet 4, the top of described gas operated device 5 is provided with the through hole 6 being communicated with described Rose Box 7, for flue gas to be directed to the air entry of Rose Box 7 from air inlet 4.
As shown in Figure 4, flue gas enters from the suitable for reading of Rose Box 7, successively through being arranged on roughing efficiency air filter 8, medium effeciency filter 9, the high efficiency particulate air filter 10 of Rose Box 7 inside, carrying out multiple filtration, carrying out multiple filtration, good filtration effect to flue gas.
The bottom of described Rose Box 7 is communicated with air exhauster 11, gas in Rose Box 7 is extracted out by described air exhauster 11, for regular gas circulation provides power, the gas extracted out by air exhauster 11, by noise reduction box 12, as Fig. 5-6, is provided with the metallic plate 15 that multilayer is vertically arranged in described noise reduction box 12, all tile and be pasted with the cotton layer of noise reduction in the both sides of described metallic plate 15, when filtered air is by noise reduction box 12, noise reduction cotton absorbs the noise in air, realizes noise reduction.
Finally, net air from noise reduction box 12 out after, be discharged to from the net air gas outlet 13 be arranged on above noise reduction box 12 described body 1, described net air gas outlet 13 is located on described top cover 2.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection domain of the present utility model.
Claims (5)
1. air intake type smoke purifier at the bottom of a kind, comprise body, the top of described body is openable is provided with top cover, it is characterized in that: the bottom of described body is provided with air inlet, flue gas is transferred to Rose Box by gas operated device by described air inlet, the filter course of at least one deck is provided with in described Rose Box, the bottom of described Rose Box is communicated with air exhauster, gas in Rose Box is extracted out by described air exhauster, the gas of this extraction is discharged to described body by outgassing wind-tunnel from net air gas outlet, and described net air gas outlet is located on described top cover.
2. the end according to claim 1 air intake type smoke purifier, is characterized in that: be provided with noise reduction box in described exhaust air flue, is provided with the cotton layer of noise reduction that multilayer is vertically arranged, is provided with gap between adjacent described noise reduction surface layer in described noise reduction box.
3. the end according to claim 2 air intake type smoke purifier, is characterized in that: the cotton layer of described noise reduction is pasted on a metal plate by seccotine tiling, and described metal upright is arranged in described noise reduction box.
4. the end according to claim 1 air intake type smoke purifier, it is characterized in that: described gas operated device is closed tubular structure, the bottom of described gas operated device is provided with the through hole be connected with described air inlet, and the top of described gas operated device is provided with the through hole being communicated with described Rose Box.
5. the end according to claim 1 air intake type smoke purifier, it is characterized in that: in described Rose Box, be provided with roughing efficiency air filter, medium effeciency filter, high efficiency particulate air filter successively from top to bottom, between described roughing efficiency air filter, medium effeciency filter, high efficiency particulate air filter, be provided with spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520553881.XU CN204933090U (en) | 2015-07-28 | 2015-07-28 | End air intake type smoke purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520553881.XU CN204933090U (en) | 2015-07-28 | 2015-07-28 | End air intake type smoke purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204933090U true CN204933090U (en) | 2016-01-06 |
Family
ID=55000549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520553881.XU Expired - Fee Related CN204933090U (en) | 2015-07-28 | 2015-07-28 | End air intake type smoke purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204933090U (en) |
-
2015
- 2015-07-28 CN CN201520553881.XU patent/CN204933090U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20160728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |