CN201239687Y - Protective cover device of fuel injection equipment in manufacture of filter medium - Google Patents
Protective cover device of fuel injection equipment in manufacture of filter medium Download PDFInfo
- Publication number
- CN201239687Y CN201239687Y CNU2008201276324U CN200820127632U CN201239687Y CN 201239687 Y CN201239687 Y CN 201239687Y CN U2008201276324 U CNU2008201276324 U CN U2008201276324U CN 200820127632 U CN200820127632 U CN 200820127632U CN 201239687 Y CN201239687 Y CN 201239687Y
- Authority
- CN
- China
- Prior art keywords
- cover body
- filter material
- protective cover
- air outlet
- fuel injection
- Prior art date
- 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
Links
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to the technical field of filter material manufacturing equipment, particularly to a protective cover device of an oil spraying device. The protective cover is provided with a semi-closed cover body which is inversely covered and fixed on a worktable and comprises an oil spraying device and two partition boards arranged at two ends in the cover body; the partition boards are respectively combined with the side wall of the cover body and the upper wall of the cover body so as to form two isolation chambers; an air inlet hole is formed on the upper wall of the cover body; and an air outlet hole is formed through the combination of the bottom of the partition boards and the side wall of the cover body. With the adoption of the structure, the wind is reinforced at the gradually reducing air outlet hole after the air inlet hole of the protective cover is connected with an air blower so as to blow onto the filter material on the worktable. Therefore, a wind screen can be formed between the air outlet hole and the filter material so as to prevent the fogging oil from diffusing between the air outlet hole and the filter material, so that the waster of the oil material is avoided, and the pollution caused by the fogging oil on the working environment and the equipment is avoided.
Description
Technical field:
The utility model relates to filter material manufacturing equipment technical field, refers in particular to a kind of protective cover of fuel injection equipment.
Background technology:
In filter material is made, after the sheet filter material is made, need usually by the oil spout operation to strengthen the filter material performance.This fuel injection equipment roughly comprises atomizer, workbench, filter material transmits on workbench, the atomizer oil spout is on filter material, because the oil of atomizer ejection can atomize, and the speed of ejection is very fast, therefore fogging oil may diffuse to whole oil spout room, not only causes working environment dirty easily, especially to the significant wastage of oil plant.For addressing the above problem, therefore a semienclosed protective cover is set to reduce the fogging oil diffusion.Because filter material will transmit on workbench, certainly will need leave enough gaps between protective cover and workbench can, this is than indispensable, so, though protective cover can reduce the diffusion of most of fogging oil, but because atomizer oil spout speed is fast, still there is some fogging oil to diffuse out from above-mentioned gap location, still can destruction work environment, contaminated equipment, cause waste etc.
The utility model content:
The purpose of this utility model is to overcome the above-mentioned weak point of prior art, and a kind of protective cover that can effectively prevent the fogging oil diffusion is provided.
The utility model realizes that the technical scheme that its purpose adopts is: this protective cover has a semi-enclosed cover body, described cover body back-off is fixed in workbench, fuel injection equipment is installed in the cover body, wherein, two ends also are respectively equipped with two dividing plates in this cover body, described dividing plate constitutes two isolation wards with faceshield side wall and cover body upper wall respectively, and described isolation ward upper wall is provided with air inlet, and described dividing plate bottom forms an air outlet with faceshield side wall respectively.
Preferable scheme is, described air outlet is tapering type opening, and promptly the angle of dividing plate and cover body end wall is an acute angle.
Described cover body two ends are provided with the breach that passes through for filter material, and the other both sides of cover body stretch out respectively and are formed for the installation portion that is connected and installed with workbench.
Pass through said structure, after air inlet on the protective cover is connected blower fan, wind-force can be strengthened at tapering type air outlet place, blow to the filter material on the workbench, therefore can between filter material, form " wind screen " at air outlet, stop fogging oil from the interstitial diffusion between air outlet and the filter material, therefore can effectively avoid the waste of oil plant, avoid working environment and equipment to be atomized greasy dirt and dye.
Description of drawings:
Fig. 1 is a whole perspective view of the present utility model;
Fig. 2 is the utility model Facad structure schematic diagram.
The specific embodiment:
Below in conjunction with specific embodiments and the drawings the utility model is further specified.
As shown in Figure 1, 2, the utility model protective cover comprises a semi-enclosed cover body 1 by the transparent material manufacturing, roughly be cuboid, this transparent cover 1 reverse buckling type is fixed on the workbench 2, along on the direction of transfer of workbench 2, have two gaps respectively between transparent cover 1 and the workbench 2, described gap is to be formed by the breach 11 of cover body 1 end setting, enters cover body 1 from described gap for filter material and finishes oil spout and send cover body 1.The bottom of the both sides of cover body 1 is extended horizontal respectively laterally, forms an installation portion 12, and described cover body 1 adopts bolted mode to be fixed on the workbench 2 by installation portion 12, and forms sealing in these both sides.
Place, the utility model transparent cover 1 inner close end is provided with two dividing plates 3 respectively, and dividing plate 3 is oblique setting, and promptly the end wall angle with cover body 1 is an acute angle, forms tapering type air outlet 31, two dividing plates 3 and is be symmetrically set (also can be symmetrical).Two dividing plates 3 then are oil spout chamber 5 with the part that the end wall and the sidewall of the cover body 1 of respective side constitutes between isolation ward 4, two dividing plates 3 respectively, the atomizer devices are installed in the oil spout chamber 5 and are communicated with parts (not shown) such as oil pipe.Above two isolation wards 4, air inlet 41 is set respectively, is communicated with outside blower fan by airduct etc.When work, air inlet 41 air intakes can be strengthened through tapering type air outlet 31 back wind-force, so between filter material, form vertical " wind screen " at air outlet 31, and fogging oil is because very light, so can't pass this " wind screen ", can't the phase external diffusion, can only be blown to assemble and be condensed at surface of filter medium or at the inwall of protective cover, so both avoided the unnecessary waste of oil plant, kept the cleaning of external environment condition, equipment again.
In sum, the utility model structural principle is simple, and is convenient and practical, can produce well to save benefit.
Claims (3)
1. the protective cover of fuel injection equipment during a filter material is made, has a semi-enclosed cover body, this cover body back-off is fixed in workbench, fuel injection equipment is installed in the cover body, it is characterized in that: two ends also are respectively equipped with two dividing plates in this cover body, described dividing plate constitutes two isolation wards with faceshield side wall and cover body upper wall respectively, and described isolation ward upper wall is provided with air inlet, and described dividing plate bottom forms an air outlet with faceshield side wall respectively.
2. the protective cover of fuel injection equipment during filter material according to claim 1 is made, it is characterized in that: described air outlet is tapering type opening, promptly the angle of dividing plate and cover body end wall is an acute angle.
3. the protective cover of fuel injection equipment during filter material according to claim 1 is made is characterized in that: described cover body two ends are provided with the breach that passes through for filter material, and the other both sides of cover body stretch out respectively and are formed for the installation portion that is connected and installed with workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201276324U CN201239687Y (en) | 2008-07-17 | 2008-07-17 | Protective cover device of fuel injection equipment in manufacture of filter medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201276324U CN201239687Y (en) | 2008-07-17 | 2008-07-17 | Protective cover device of fuel injection equipment in manufacture of filter medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201239687Y true CN201239687Y (en) | 2009-05-20 |
Family
ID=40712977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201276324U Expired - Fee Related CN201239687Y (en) | 2008-07-17 | 2008-07-17 | Protective cover device of fuel injection equipment in manufacture of filter medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201239687Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773185A (en) * | 2012-07-06 | 2012-11-14 | 苏州速腾电子科技有限公司 | Protecting tray |
| CN108379943A (en) * | 2017-04-11 | 2018-08-10 | 黄河科技学院 | Mechanical equipment dust guard |
-
2008
- 2008-07-17 CN CNU2008201276324U patent/CN201239687Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773185A (en) * | 2012-07-06 | 2012-11-14 | 苏州速腾电子科技有限公司 | Protecting tray |
| CN108379943A (en) * | 2017-04-11 | 2018-08-10 | 黄河科技学院 | Mechanical equipment dust guard |
| CN108379943B (en) * | 2017-04-11 | 2020-11-24 | 嘉兴春祐精密模具有限公司 | Dustproof device for mechanical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ANHUI PHOENIX INTERNATIONAL CO., LTD. Free format text: FORMER NAME: BENGBU FENGHUANG FILTERS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 233000 Bengbu high tech Zone, Mount Huangshan, South Road, south of the city of Anhui Patentee after: ANHUI PHOENIX FILTER CO., LTD. Address before: 233000 Bengbu high tech Zone, Mount Huangshan, South Road, south of the city of Anhui Patentee before: Bengbu Fenghuang Filters Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20150717 |
|
| EXPY | Termination of patent right or utility model |