CN204233910U - Small-sized oil mist separator - Google Patents
Small-sized oil mist separator Download PDFInfo
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- CN204233910U CN204233910U CN201420280261.9U CN201420280261U CN204233910U CN 204233910 U CN204233910 U CN 204233910U CN 201420280261 U CN201420280261 U CN 201420280261U CN 204233910 U CN204233910 U CN 204233910U
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- outlet body
- upper outlet
- oil
- lower cover
- cover
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Abstract
The utility model discloses a kind of small-sized oil mist separator, device is included in an exhaust fume collecting hood and is equiped with a helical turbine, helical turbine produces powerful air through motor driving rotation and inhales/arrange effect, carries out the work of oil and air separation for drawing a large amount of mist of oils (oil gas); Wherein exhaust fume collecting hood at least comprises by a upper outlet body and a lower cover, and upper outlet body is for assembling motor and helical turbine forms a power part; Lower cover can be nested with upper outlet body and be combined into one, forms a filter house for installing main oil strain cotton; When helical turbine height rotate and will spread aerial mist of oil or oil gas suck from lower cover time, air-flow is discharged in air by continuing the channel flow along upper outlet body afterwards by oil strain cotton, wherein contained in atmosphere oil will be stopped by oil strain cotton and only allow air pass through, and then reach the object that oil and air are separated completely.
Description
Technical field
The present invention relates to a kind of small-sized oil mist separator, particularly relating to one can be two groups of components by power part and oil strain part, and be socketed combination can easy removal with group combined into one apparatus, and then be convenient to dismounting maintenance or change oil strain cotton, and be convenient to assembling and be attached to the oil mist separator that a plant equipment or other objects use.
Background technology
The equipment of general family or industrial smoke exhaust ventilator or oil mist separator has a variety of type, but general family smoke exhaust ventilator is unsuitable for industrial equipment, factory building or commercial kitchen because its suction is less ... Deng use; And at present on the market for industrial equipment, factory building or commercial kitchen ... Deng smoke exhaust ventilator or oil mist separator equipment, its volume all can larger and complex structure, also not easily install and use, especially for single object (as CNC makes machine tool) or small area to carry out mist of oil be separated time, use seem too huge, trouble and have the necessity improved again.
Therefore, it is high that inventor actively researches and develops a kind of mist of oil separative efficiency again, and volume is little, and the oil mist separator of quick detachable combination is supplied to related industry and uses.
Summary of the invention
Main purpose of the present invention is to provide a kind of small-sized oil mist separator, be wherein two groups of components by power part and oil strain part, and be socketed combination can easy removal with group combined into one apparatus, and then be convenient to dismounting maintenance or change oil strain cotton, and be convenient to assembling and be attached on a plant equipment or other objects use.
For reaching above-mentioned purpose, the present invention by the following technical solutions:
A kind of small-sized oil mist separator comprises and being made up of an exhaust fume collecting hood, a motor and a helical turbine, wherein exhaust fume collecting hood at least comprises a upper outlet body and a lower cover can strike up partnership by fit up and down, upper outlet body is for assembling motor and helical turbine, lower cover is for being assembled in applicable plant equipment, and cotton for installing main oil strain; Wherein:
Upper outlet body is a cylindrical shape, lower opening arranges a top board and a base plate respectively thereon, make to form an accommodation space between top board and base plate for the central fixing motor at top board, and the rotating shaft of helical turbine being fixed on motor in accommodation space can be driven by motor rotate, and upper outlet body entreats that to have an opening corresponding with the inlet scoop of helical turbine central authorities in the soleplate, and be equipped with at least two outside flow-guiding mouths in upper outlet body side corresponding with the exhaust outlet of helical turbine side;
Lower cover is that a diameter can the cylindrical shape of airtight fit slightly larger than the outer rim of upper outlet body base plate, thereunder opening part arranges a dished plate concaved, and on the side wall surface of dished plate indent, be equipped with at least two outside flow-guiding mouths, and one deck oil strain cotton is equipped with outside flow-guiding mouth with in the space of the internal face of lower cover, and be convexly equipped with a seat ring at the nearly opening part in lower cover upper end to its medial surface, for by upper outlet body from can to sit on after the upper opening of lower cover is inserted seat ring and to produce airtight.
When combinationally using according to above-mentioned device, when helical turbine height rotates and the aerial mist of oil of diffusion or oil gas is sucked from the flow-guiding mouth bottom lower cover, air-flow pours the cotton internal layer of oil strain and/or bottom by along the direction of flow-guiding mouth with radial spiral air flow, and continuing have air-flow outwards to be extruded by the oil stain be attached on oil strain cotton, air continues to be concentrated by the cotton opening of upper outlet body base plate that also gradually turns to of oil strain according to the direction of spiral air flow again; And during the course, aerial oil stain can be stopped by oil strain cotton and only allow air pass through, and then reach the object that oil and air are separated completely.
Accompanying drawing explanation
Fig. 1 is an embodiment combination section of this creation.
Fig. 2 is the three-dimensional exploded view of Fig. 1 embodiment.
Fig. 3 is another embodiment combination section of this creation.
Fig. 4 is an embodiment combination section again of this creation.
[symbol description]
10 exhaust fume collecting hood 11 upper outlet body 12 lower cover 13 silencer cover 111 top boards
112 base plate 113 accommodation space 114 opening 115,116 flow-guiding mouth 121 dished plates
122 flow-guiding mouth 123 seat ring 124 oil extraction mouth 125 soft glue ring 131 root edges
132 flow-guiding mouth 133 handle 134 cover plate 20 motor 30 helical turbines
Cotton 60 silencing cottons of cotton 50 second oil strains of 31 inlet scoop 32 exhaust outlet 40 oil strain
Detailed description of the invention
For making your juror can have a clear understanding of content of the present invention and feature, therefore coordinating graphic embodiment, being described in detail as follows.
As shown in figure Fig. 1,2, the small-sized oil mist separator of the present invention comprises exhaust fume collecting hood 10, motor 20 and a helical turbine 30, wherein exhaust fume collecting hood 10 at least comprises a upper outlet body 11 and a lower cover 12 can strike up partnership by fit up and down, upper outlet body 11 is for assembling motor 20 and helical turbine, 30 lower covers 12 are (not shown in the figures for being assembled in applicable plant equipment, as being sleeved on the exhaust outlet of CNC automatic operation machine tool, lampblack-sucking cover or other similar devices), and for installing main oil strain cotton 40; Wherein:
Upper outlet body 11 is cylindric in one, lower opening arranges top board 111 and a base plate 112 respectively thereon, make to form an accommodation space 113 between top board 111 and base plate 112 for the central fixing motor 20 at top board 111, and the rotating shaft of helical turbine 30 being fixed on motor 20 in accommodation space 113 can drive rotation by motor 20, and upper outlet body 11 to have an opening 114 in base plate 112 central authorities corresponding with the inlet scoop 31 of helical turbine 30 central authorities, and to be equipped with at least two outside flow-guiding mouths 115 in upper outlet body 11 side corresponding with the exhaust outlet 32 of helical turbine 30 side,
Lower cover 12 can the cylindrical shape of fit airtight with it slightly larger than base plate 112 outer rim of upper outlet body 11 in a diameter, thereunder opening part arranges a dished plate concaved 121, and on the side wall surface of dished plate 121 indent, be equipped with at least two outside flow-guiding mouths 122, and one deck oil strain cotton 40 is equipped with outside flow-guiding mouth 122 with in the space of the internal face of lower cover 12, and be convexly equipped with a seat ring 123 at the nearly opening part in lower cover 12 upper end to its medial surface, for by upper outlet body 11 from can to sit on after the upper opening of lower cover 12 is inserted seat ring 123 and to produce airtight.
When combinationally using according to above-mentioned small-sized oil mist separator, when helical turbine 30 in exhaust fume collecting hood 10 High Rotation Speed produce powerful air-flow, pending mist of oil or oil gas can be sucked from the flow-guiding mouth 122 bottom lower cover 12, and formed after radial spiral air flow rushes at cotton 40 internal layers of oil strain and/or bottom surface, the direction of continuing again according to spiral air flow also gradually turns to the opening 114 of upper outlet body base plate 112 to concentrate by oil strain cotton 40, is discharged in air more subsequently by the runner of helical turbine 30 by the flow-guiding mouth 115 of upper outlet body 11 side.
As above-mentioned, when pending mist of oil or oil gas suck from the flow-guiding mouth 122 bottom lower cover 12, because air-flow system pours cotton 40 internal layers of oil strain and/or bottom along the direction of flow-guiding mouth 122 with radial spiral air flow, and continue the oil stain be attached on oil strain cotton 40 outwards to be extruded (wall of cotton 40 internal layers of oil strain and/or lower cover 12) by the air-flow produced below, subsequently, air continues also gradually to turn to the opening 114 of upper outlet body base plate 112 to concentrate according to the hand of spiral by oil strain cotton 40 again; In this process, aerial oil stain because of its cohesive force and adherence good compared with air, and the wall of being forced into cotton 40 internal layers of oil strain and lower cover 12 having follow-up air-flow to continue, collected oil can be stopped by oil strain cotton 40 completely and the wall prolonging lower cover 12 to dirty, and only allow the not adhesive air of tool can under the state that kinetic energy is less, also the opening 114 continuing bottom upper outlet body 112 by oil strain cotton 40 flows, then be discharged in air by the flow-guiding mouth 115 below upper outlet body 11, reach the object that oil and air are separated completely.
When above-mentioned small-sized oil mist separator is implemented, wherein can be provided with an oil extraction mouth 124 at dished plate 121 bottom outer-edge of lower cover 12, the oil of oil extraction mouth 124 filtering for collecting, or be convenient to oil is transmitted back in installed plant equipment; And a soft glue ring 125 can be provided with at the bottom outer-edge of lower cover 12, the gas suction produced during weight and running for mat device itself, and being placed on the exhaust outlet (not shown) of plant equipment of being convenient to make device airtight and firm.
Referring again to Fig. 3 another embodiment shown in, continue the design of a upper embodiment, wherein exhaust fume collecting hood 10 comprises upper outlet body 11, lower cover 12 and a silencer cover 13 further; The diameter that the diameter of the body of upper outlet body 11 is less than its base plate 112 outer rim has a segment distance, and is equipped with at least two inside flow-guiding mouths 116 at the side wall surface of top board 111 to the upper end open of upper outlet body 11; The opening of lower cover 12 upper end extends upwardly to the top board 111 higher than upper outlet body 11 from seat ring 123, and be inserted in lower cover 12 when upper outlet body 11 and be seated on seat ring 123 after contiguity, the wall of lower cover 12 upper end can completely by coated for the flow-guiding mouth 116 of upper outlet body 11 upper end; Silencer cover 13 is in the discoid body be coated on outside motor 20, outwards extended at its lower port place have a root edge 131, mat root edge 131 and upper outlet body 12 top sealed (screw closure, closing-up or spot welding) connect to one, and the external diameter of root edge 131 is identical with base plate 112 external diameter of upper outlet body 11, and ring establishes one second oil strain cotton 50 outside upper outlet body 11 between root edge 131 and the base plate 112 of upper outlet body 11, and silencer cover 13 at its upper end side wall surface be equipped with at least two outside flow-guiding mouths 132.
As above-described embodiment combinationally use time, after wherein pending mist of oil or oil gas carry out first time oil strain by the oil strain cotton 40 in lower cover 12, air-flow can discharge with to the flow-guiding mouth 115 below upper outlet body 11 through helical turbine 30, air-flow carries out second time oil strain by the second oil strain cotton 50 (hole of the second oil strain cotton 50 can be greater than the hole of oil strain cotton 40) more subsequently, and air-flow imports in silencer cover 13 from the flow-guiding mouth 116 of upper outlet body 11 upper end again after oil strain, and then be discharged in air by the flow-guiding mouth 132 above silencer cover 13, so that oil can be promoted, effect that gas is separated.
During as above-mentioned enforcement, wherein silencer cover 13 end face can be provided with a handle 133 further, so that user dismantles with the operation be assembled in when plant equipment uses and carries.
Refer to shown in Fig. 4 embodiment of the present invention again, wherein outside the flow-guiding mouth 132 corresponding to silencer cover 13 upper end and/or the further ring in inner side establish a silencing cotton 60 (silencing cotton can be identical with the material of oil strain cotton, but hole is different), cutting noise for eliminating the wind generated by helical turbine 30 Exhaust Gas, also can reduce the mechanical sound of motor 20 itself simultaneously; As shown in Figure 4 only to set one deck silencing cotton 60 at silencer cover 13 outer ring, wherein the end face of silencer cover 13 is provided with a cover plate 134 further, the external diameter of cover plate 134 is identical with the external diameter of silencer cover root edge 131, and silencing cotton 60 is located on cover plate 134 with outside silencer cover 13 side wall surface of root edge 131.
When above-mentioned small-sized oil mist separator uses, after wherein pending mist of oil or the oil gas secondary oil strain process sequentially by the second oil strain cotton 50 outside the oil strain in lower cover 12 cotton 40 and upper outlet body 11, air-flow again along runner from silencer cover 13 above flow-guiding mouth 132 be discharged into air before, the wind generated when can discharge with the stop of silencing cotton 60 flow-guiding mouth 132 reducing or reduce above silencer cover 13 cuts noise, the mechanical sound of motor 20 itself can be reduced, so that noise prevention standard can be met simultaneously.
In sum, the small-sized oil mist separator of the present invention, really can reach rapid-assembling and use and effectively by effect of oil, gas separation, extensively can apply among many industrial circles or general family, and have the value in industry.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with the protection domain of claim.
Claims (5)
1. a small-sized oil mist separator, comprise an exhaust fume collecting hood, a motor and a helical turbine, wherein exhaust fume collecting hood at least comprises a upper outlet body and a lower cover can strike up partnership by fit up and down, upper outlet body is for assembling motor and helical turbine, lower cover is for being assembled in applicable plant equipment, and cotton for installing main oil strain; Wherein:
Upper outlet body is a cylindrical shape, lower opening arranges a top board and a base plate respectively thereon, make to form an accommodation space between top board and base plate for the central fixing motor at top board, and the rotating shaft of helical turbine being fixed on motor in accommodation space can be driven by motor rotate, and upper outlet body entreats that to have an opening corresponding with the inlet scoop of helical turbine central authorities in the soleplate, and be equipped with at least two outside flow-guiding mouths in upper outlet body side corresponding with the exhaust outlet of helical turbine side;
Lower cover is that a diameter can the cylindrical shape of fit airtight with it slightly larger than the base plate outer rim of upper outlet body, thereunder opening part arranges a dished plate concaved, and on the side wall surface of dished plate indent, be equipped with at least two outside flow-guiding mouths, and one deck oil strain cotton is equipped with outside flow-guiding mouth with in the space of the internal face of lower cover, and be convexly equipped with a seat ring at the nearly opening part in lower cover upper end to its medial surface, for making upper outlet body from can to sit on after the upper opening of lower cover is inserted seat ring and to produce airtight.
2. small-sized oil mist separator as claimed in claim 1, is characterized in that outside the dished plate of lower cover, to be provided with an oil extraction mouth in bottom, and can be provided with a soft glue ring at the bottom outer-edge of lower cover further.
3. small-sized oil mist separator as claimed in claim 1, is characterized in that exhaust fume collecting hood comprises a upper outlet body, a lower cover and a silencer cover further; Wherein:
The diameter that the diameter of the body of upper outlet body is less than its base plate outer rim has a segment distance, and is equipped with at least two inside flow-guiding mouths at top board to the side wall surface of upper end open of upper outlet body;
The opening of lower cover upper end extends upwardly to the top board higher than upper outlet body from seat ring, and be inserted in lower cover when upper outlet body and be seated on seat ring after contiguity, the wall of lower cover upper end can completely by coated for the flow-guiding mouth of upper outlet body upper end;
Silencer cover is in the discoid body be coated on outside motor, outwards extended at its lower port place have a root edge, mat root edge and upper outlet body top sealed connect to one, and the external diameter of root edge is identical with the base plate external diameter of upper outlet body, and ring establishes one second oil strain cotton outside upper outlet body between root edge and the base plate of upper outlet body, and silencer cover at its upper end side wall surface be equipped with at least two outside flow-guiding mouths.
4. small-sized oil mist separator as claimed in claim 3, is characterized in that the end face of silencer cover is provided with a handle further.
5. small-sized oil mist separator as claimed in claim 3, it is characterized in that the end face of silencer cover is provided with a cover plate further, the external diameter of cover plate is identical with the external diameter of silencer cover root edge, and is located on outside the silencer cover side wall surface of cover plate and root edge by a silencing cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280261.9U CN204233910U (en) | 2014-05-28 | 2014-05-28 | Small-sized oil mist separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280261.9U CN204233910U (en) | 2014-05-28 | 2014-05-28 | Small-sized oil mist separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204233910U true CN204233910U (en) | 2015-04-01 |
Family
ID=52763466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420280261.9U Expired - Fee Related CN204233910U (en) | 2014-05-28 | 2014-05-28 | Small-sized oil mist separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204233910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750731A (en) * | 2021-09-03 | 2021-12-07 | 安徽科技学院 | Charcoal column device for moxibustion smoke and using method |
-
2014
- 2014-05-28 CN CN201420280261.9U patent/CN204233910U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750731A (en) * | 2021-09-03 | 2021-12-07 | 安徽科技学院 | Charcoal column device for moxibustion smoke and using method |
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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: 20150401 Termination date: 20160528 |