CN204469406U - A kind of spiral separating device of high-efficiency degreasing device - Google Patents
A kind of spiral separating device of high-efficiency degreasing device Download PDFInfo
- Publication number
- CN204469406U CN204469406U CN201520078359.0U CN201520078359U CN204469406U CN 204469406 U CN204469406 U CN 204469406U CN 201520078359 U CN201520078359 U CN 201520078359U CN 204469406 U CN204469406 U CN 204469406U
- Authority
- CN
- China
- Prior art keywords
- filter core
- cylinder
- gas port
- spiral separating
- separating device
- 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
- 238000005238 degreasing Methods 0.000 title claims abstract description 14
- 239000000428 dust Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Cyclones (AREA)
- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model discloses a kind of spiral separating device of high-efficiency degreasing device, comprise cylindrical shell, be fixed on the cylinder of inner barrel, filter core, described cylinder lateral surface is provided with helical blade, described cylinder inside is provided with described filter core, described filter core inside is provided with gas port, and the lower end of described cylinder is also provided with air admission hole.The utility model can make the segregational load of filter core greatly reduce, thus raising filter core is service life.
Description
Technical field
The utility model relates to the technical field of the technical field of purification of air, particularly oil expeller.
Former old-fashioned high-efficiency degreasing device relies on two filter cores, the impurity such as oil, water, dust in direct removing compressed air, because the compressed air entering high-efficiency degreasing device is directly enter after air compressor machine compresses, in this compressed air the impurity level such as oil, water, dust very large, very large to the filtration load of filter core, cause the service time of filter core very short, for a long time not more renew cartridge, finally the later stage of equipment is run and impact.
Summary of the invention
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of spiral separating device of high-efficiency degreasing device, and the segregational load of filter core can be made to greatly reduce, thus raising filter core is service life.
For achieving the above object, the utility model proposes a kind of spiral separating device of high-efficiency degreasing device, comprise cylindrical shell, be fixed on the cylinder of inner barrel, filter core, described cylinder lateral surface is provided with helical blade, described cylinder inside is provided with described filter core, described filter core inside is provided with gas port, and the lower end of described cylinder is also provided with air admission hole.
As preferably, described cylindrical shell is provided with primary air inlet.
As preferably, the air admission hole on described cylinder is made up of oblong aperture and semicircle orifice, and described air admission hole is three.
As preferably, the gas port on described filter core is made up of seven the first gas ports of cylindrical arrangement of the axis along cylinder and second gas port concentric with cylinder.
As preferably, the upper end of described cylinder is also provided with flange.
The beneficial effects of the utility model: the utility model by arranging helical blade in the cylinder outside wall surface of installing filter core, by cyclonic separation and gravitational settling, filter core is entered again after making a big chunk water-oil separating in compressed air, the segregational load of filter core is greatly reduced, thus raising filter core is service life, ensures compressed air quality.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the front view of the spiral separating device of a kind of high-efficiency degreasing device of the utility model;
Fig. 2 is the enlarged drawing in A portion in Fig. 1;
Fig. 3 is the top view of cylinder device in the utility model.
In figure: 1-cylindrical shell, 2-cylinder, 3-filter core, 101-primary air inlet, 201-helical blade, 202-air admission hole, 203-semicircle orifice, 204-oblong aperture, 205-flange, 301-first gas port, 302-second gas port.
[detailed description of the invention]
Consult Fig. 1, Fig. 2 and Fig. 3, the utility model, comprise cylindrical shell 1, be fixed on cylinder 2, the filter core 3 of cylindrical shell 1 inside, described cylinder 2 lateral surface is provided with helical blade 201, described cylinder 2 inside is provided with described filter core 3, described filter core 3 inside is provided with the first gas port 301 and the second gas port 302, and the lower end of described cylinder 2 is also provided with air admission hole 202.Described cylindrical shell 1 is provided with primary air inlet 101.Air admission hole 202 on described cylinder 2 is made up of oblong aperture 204 and semicircle orifice 203, and described air admission hole 202 is three.The first gas port 301 on described filter core is that seven axis along cylinder 2 are circumferentially arranged, and described second gas port 302 is concentric with cylinder 2.The upper end of described cylinder 2 is also provided with flange 205.
Utility model works process:
The spiral separating device of a kind of high-efficiency degreasing device of the utility model in the course of the work, the primary air inlet 101 of turbidity thereof first on cylindrical shell 1 enters the cavity between cylindrical shell 1 and cylinder 2, the spirally-guided effect of the helical blade 201 then on cylinder 2, by centrifugal force, the oil in turbidity thereof and dust are landed, air once after cleaning enters the filter core 3 being arranged in cylinder 2 inside and carries out secondary filter, and the first gas port 301 in filter core 3 and the second gas port 302 upwards import next stage filtration system.
The utility model, by arranging helical blade in the cylinder outside wall surface of installing filter core, by cyclonic separation and gravitational settling, filter core is entered again after making a big chunk water-oil separating in compressed air, the segregational load of filter core is greatly reduced, thus raising filter core is service life, ensures compressed air quality.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.
Claims (5)
1. the spiral separating device of a high-efficiency degreasing device, it is characterized in that: comprise cylindrical shell (1), be fixed on cylindrical shell (1) inner cylinder (2), filter core (3), described cylinder (2) lateral surface is provided with helical blade (201), described cylinder (2) inside is provided with described filter core (3), described filter core (3) inside is provided with the first gas port (301) and the second gas port (302), and the lower end of described cylinder (2) is also provided with air admission hole (202).
2. the spiral separating device of high-efficiency degreasing device as claimed in claim 1, is characterized in that: described cylindrical shell (1) is provided with primary air inlet (101).
3. the spiral separating device of high-efficiency degreasing device as claimed in claim 1, is characterized in that: the air admission hole (202) on described cylinder (2) is made up of oblong aperture (204) and semicircle orifice (203), and described air admission hole (202) is three.
4. the spiral separating device of high-efficiency degreasing device as claimed in claim 1, it is characterized in that: the first gas port (301) on described filter core is that seven axis along cylinder (2) are circumferentially arranged, and described second gas port (302) is concentric with cylinder (2).
5. the spiral separating device of high-efficiency degreasing device as claimed in claim 1, is characterized in that: the upper end of described cylinder (2) is also provided with flange (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520078359.0U CN204469406U (en) | 2015-02-04 | 2015-02-04 | A kind of spiral separating device of high-efficiency degreasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520078359.0U CN204469406U (en) | 2015-02-04 | 2015-02-04 | A kind of spiral separating device of high-efficiency degreasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204469406U true CN204469406U (en) | 2015-07-15 |
Family
ID=53625142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520078359.0U Expired - Fee Related CN204469406U (en) | 2015-02-04 | 2015-02-04 | A kind of spiral separating device of high-efficiency degreasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204469406U (en) |
-
2015
- 2015-02-04 CN CN201520078359.0U patent/CN204469406U/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: 20150715 Termination date: 20180204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |