CN207307450U - A kind of tubular type oil network deduster - Google Patents
A kind of tubular type oil network deduster Download PDFInfo
- Publication number
- CN207307450U CN207307450U CN201720771468.XU CN201720771468U CN207307450U CN 207307450 U CN207307450 U CN 207307450U CN 201720771468 U CN201720771468 U CN 201720771468U CN 207307450 U CN207307450 U CN 207307450U
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- CN
- China
- Prior art keywords
- oil network
- upper cover
- oil
- lower cover
- tubular type
- 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.)
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- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000007123 defense Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
Abstract
The utility model discloses a kind of tubular type oil network deduster in people's air defense technical field, including oil network upper cover and oil network lower cover, the oil network upper cover is equipped with air inlet, air outlet is covered with the oil network, filter pipe is connected between the oil network upper cover and oil network lower cover, oil network is provided with the filter pipe, the oil network upper cover air inlet is provided with filter screen one, filter screen two is provided with the oil network lower cover air outlet.By setting filter screen at oil network upper and lower covers air inlet and air outlet, so that greatly reducing into the dust in filter pipe, make the dust be stained with and invited in oil network greatly reduce, reduce oil network and replace cleaning and the frequency refueled, significantly reduce the workload of regular maintenance so that filter effect is more preferable.
Description
Technical field
A kind of deduster is the utility model is related to, more particularly to a kind of oil network deduster of people's air defense technical field.
Background technology
Tubular type oil network deduster is to enter technical interior air for filtering the external world in civil air defense constructions and installations, in the prior art,
Oil network in oil network deduster just influences using effect because excessive dust has been infected with use for some time, so makes
Obtain oil net dust filter and need to be replaced frequently cleaning and oiling in use, considerably increase the workload of regular maintenance.
Utility model content
The purpose of this utility model is to provide a kind of tubular type oil network deduster, by oil network upper and lower covers air inlet and outlet air
Filter screen is set at mouthful so that is greatly reduced into the dust in filter pipe, is made the dust be stained with and invited in oil network greatly reduce, drops
Low oil network replaces cleaning and the frequency refueled, and significantly reduces the workload of regular maintenance so that filter effect is more preferable.
To achieve the above object, the utility model provides, a kind of tubular type oil network deduster, including oil network upper cover and oil network
Lower cover, the oil network upper cover are equipped with air inlet, air outlet are covered with the oil network, between the oil network upper cover and oil network lower cover
Filter pipe is connected with, oil network is provided with the filter pipe, the oil network upper cover air inlet is provided with filter screen one, institute
State and be provided with filter screen two at oil network lower cover air outlet.
During work, air is filtered by the filter screen one of oil network upper cover air inlet and then disappeared by the filtering of oil network
Except entering technical interior by the filter screen two at air outlet at oil network lower cover again after dust so that filter effect is more preferable, and
Make the dust be stained with and invited in oil network greatly reduce, reduce oil network and replace cleaning and the frequency refueled, significantly reduce regular maintenance
Workload.
As further improvement of the utility model, the oil network upper cover and oil network lower cover be whole block material manufacture and
Into, without welding, without shaping, production efficiency greatly improved, reduce production cost, and without the presence of weld seam, make
Obtain oil network upper and lower covers to be not easy to be corroded, extend service life, also make its shape more aesthetically pleasing.
As further improvement of the utility model, the oil network is provided with multiple, and the mesh of the oil network is in the oil
Online lid successively decreases successively between oil network lower cover, during work, filtering that air passes through multilayer oil network so that filter effect is more preferable.
As further improvement of the utility model, the oil network is made of stainless steel wire, due to stainless steel corrosion resistance
Can be strong, the service life of oil network can be extended.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model oil network superstructure schematic diagram.
Fig. 3 is the utility model oil network lower cover structure schematic diagram.
Wherein, 1 oil network upper cover, 2 filter screens one, 3 filter pipes, 4 oil networks, 5 oil network lower covers, 6 filter screens two.
Embodiment
The utility model is further illustrated below in conjunction with the accompanying drawings：
A kind of tubular type oil network deduster as shown in Figs. 1-3, including oil network upper cover 1 and oil network lower cover 5, oil network upper cover 1 are set
There is air inlet, oil network lower cover 5 is equipped with air outlet, filter pipe 3, filter pipe are connected between oil network upper cover 1 and oil network lower cover 5
Oil network 4 is provided with 3,1 air inlet of oil network upper cover is provided with filter screen 1, filter screen is provided with 5 air outlet of oil network lower cover
26；Oil network upper cover 1 and oil network lower cover 5 are that whole block material is fabricated；Oil network 4 is provided with multiple, and the mesh of oil network 4 is in oil
Online lid 1 successively decreases successively between oil network lower cover 5；Oil network 4 is made of stainless steel wire.
During work, by 1 air inlet of oil network upper cover, coarse filtration is first carried out by filter screen 1 first for air, is filtered out big
Particle dust, then filtered by multiple oil networks 4, most filter through the filter screen 26 at fuel-displaced 5 air port of lid off the net, finally pass through afterwards
The air of dedusting enters technical interior, and such filter effect is more preferable, and makes the dust be stained with and invited in oil network 4 greatly reduce, and reduces
Oil network 4 replaces cleaning and the frequency refueled, and significantly reduces the workload of regular maintenance；Oil network upper cover 1 and oil network lower cover 5 are
Whole block material is fabricated, and without welding, without shaping, production efficiency greatly improved, reduce production cost, and do not have
The presence of weld seam so that oil network upper cover 1 and oil network lower cover 5 are not easy to be corroded, and extend service life, also make its shape more beautiful
See；Oil network 4 is made of stainless steel wire, since stainless steel corrosion resistance is strong, can extend the service life of oil network 4.
The utility model at oil network upper and lower covers air inlet and air outlet by setting filter screen so that into filter pipe
In dust greatly reduce, make the dust be stained with and invited in oil network greatly reduce, reduce oil network replace cleaning and refuel frequency, significantly
Alleviate the workload of regular maintenance so that filter effect is more preferable.
The utility model is not limited to above-described embodiment, on the basis of the technical solution of the disclosure, the technology of this area
Personnel are according to disclosed technology contents, it is not necessary to which performing creative labour can make some of which technical characteristic
Replace and deformation, these replacements and deformation are within the protection scope of the present utility model.
Claims (4)
1. a kind of tubular type oil network deduster, including oil network upper cover and oil network lower cover, it is characterised in that：The oil network upper cover be equipped with into
Air port, is covered with air outlet under the oil network, filter pipe, the filtering is connected between the oil network upper cover and oil network lower cover
Oil network is provided with pipeline, the oil network upper cover air inlet is provided with filter screen one, is set at the oil network lower cover air outlet
There is filter screen two.
A kind of 2. tubular type oil network deduster according to claim 1, it is characterised in that：The oil network upper cover and oil network lower cover
It is that whole block material is fabricated.
A kind of 3. tubular type oil network deduster according to claim 1, it is characterised in that：The oil network is provided with multiple, institute
The mesh for stating oil network successively decreases successively in the oil network upper cover between oil network lower cover.
A kind of 4. tubular type oil network deduster according to claim 1 or 3, it is characterised in that：The oil network is by stainless steel wire
It is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720771468.XU CN207307450U (en) | 2017-06-29 | 2017-06-29 | A kind of tubular type oil network deduster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720771468.XU CN207307450U (en) | 2017-06-29 | 2017-06-29 | A kind of tubular type oil network deduster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207307450U true CN207307450U (en) | 2018-05-04 |
Family
ID=62436453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720771468.XU Active CN207307450U (en) | 2017-06-29 | 2017-06-29 | A kind of tubular type oil network deduster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207307450U (en) |
-
2017
- 2017-06-29 CN CN201720771468.XU patent/CN207307450U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240814 Address after: 225800 Jiangsu province Yangzhou Baoying County fan Shui town industrial concentration area Liuliqiao Patentee after: Yangzhou Jihangyu Ship Equipment Co.,Ltd. Country or region after: China Address before: 225800 Jiangsu province Yangzhou Baoying County fan Shui town industrial concentration area Liuliqiao Patentee before: JIANGSU JIANWEI PROTECTIVE ENGINEERING TECHNOLOGY CO.,LTD. Country or region before: China |
|
| TR01 | Transfer of patent right |