CN205677796U - A kind of gs-oil separator of vavuum pump - Google Patents
A kind of gs-oil separator of vavuum pump Download PDFInfo
- Publication number
- CN205677796U CN205677796U CN201620568708.1U CN201620568708U CN205677796U CN 205677796 U CN205677796 U CN 205677796U CN 201620568708 U CN201620568708 U CN 201620568708U CN 205677796 U CN205677796 U CN 205677796U
- Authority
- CN
- China
- Prior art keywords
- casing
- oil
- vavuum pump
- oil separator
- blast pipe
- 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
- 239000012530 fluid Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 26
- 238000000926 separation method Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 239000003595 mist Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of gs-oil separator of vavuum pump, including casing, mozzle and oil return apparatus, mozzle is by overhanging cartonning body, it is connected with blast pipe on casing, blast pipe is protruding by box house, being provided with filter screen bottom blast pipe, described casing top has been bolted case lid, has been provided with mazy dividing plate in casing.
Description
Technical field
The utility model relates to vacuum pump technology field, the especially gs-oil separator of a kind of vavuum pump.
Background technology
Vavuum pump oil mist separator has another name called pumping fluid mist resistant filter, gs-oil separator, exhaust gas filter core, is a kind of novel
Oil mist separator.Vavuum pump oil mist separator is under the effect of motive force, and be positioned in the gas mixture of side passes through vacuum
The filter paper of pump oil mist separator and cotton.Oil is then trapped, thus realizes the separation operation process of gas and vacuum oil.Filtered
The pumping fluid falling is circulated utilization with oil return pipe, and discharge is then the waste gas of oil-free, and reaches pollution-free, clean effect
Really.
Existing pumping fluid gas separating device is generally all-in-one-piece, and only blast pipe can be with dismounting and change, case lid and case
Body is integral type, when box house goes wrong, can only change whole gs-oil separator, and relatively costly, economic benefit is low；
In addition, only go out to be equipped with one layer of filtration at blast pipe inside traditional gs-oil separator, oil gas separation is general.
Chinese Patent Application No. is: CN201521000596.1, and Authorization Notice No. is CN205235671U, Granted publication
The utility model patent that day is 2012.12.05 day discloses a kind of gs-oil separator, belongs to Oil-gas Separation technical field, including
Gs-oil separator body, the separator breather pipe one end in gs-oil separator body is connected with the pipeline of bell furnace gas outlet, separately
One end extends to its inner chamber bottom along the vertical axis of gs-oil separator body, and gs-oil separator body bottom portion inwall is provided with point
From device oil drain out；Gs-oil separator body madial wall is provided with five layers or more than five layers oil gas flow distribution plates, and oil gas flow distribution plate is leakage
Bucket shape, separator breather pipe vertical portion passes through oil gas flow distribution plate；Separator breather pipe be arranged over filter course, Oil-gas Separation
Being provided with the first aeroscopic plate and the second aeroscopic plate on device body upper part madial wall, the first aeroscopic plate and the second aeroscopic plate are positioned at filtration
Above Ceng, gs-oil separator body upper part is provided with separator exhaust outlet.Use this technical scheme good oil gas separation effect, principle letter
Singly, make vavuum pump work smooth and easy, reduce production run cost.But, this design still uses integrated box structure,
Extremely inconvenient for maintenance and replacing parts；In addition, use oil gas flow distribution plate in this design, it is infundibulate,
During oil gas rises, oil droplet is attached on flow distribution plate, and falls to bottom half under gravity voluntarily, but by
Discharging into oil gas at continuous print in air inlet pipe in casing, the oil droplet falling from top to bottom can adsorb on the gas rising, and causes
The secondary mixing of oil gas, the separating effect of oil gas is not good.
Content of the invention
The purpose of this utility model is to overcome problem above-mentioned present in the gs-oil separator of prior art intermediate pump,
There is provided a kind of simple in construction, easy to use, maintenance cost is low, the gs-oil separator of the vavuum pump of good oil gas separation effect.
For realizing object above, technical solution of the present utility model is: the gs-oil separator of a kind of vavuum pump, including
Casing, mozzle and oil return apparatus, mozzle, by overhanging cartonning body, casing is connected with blast pipe, and blast pipe is by casing
Portion is protruding, is provided with filter screen bottom blast pipe, it is characterised in that: described casing top has been bolted case lid, case
It internal is provided with mazy dividing plate.
It is provided with sealing gasket between described case lid and casing.
Described diaphragm is for being alternately connected to the combination of the vertical clapboard of case lid and bottom half.
It is provided with the through hole of level on described dividing plate.
Described oil return apparatus includes oil return opening and oil return pipe.
The beneficial effects of the utility model are:
1st, in the design, casing top has been bolted case lid, so makes gs-oil separator to dismantle, and changes
Parts are convenient, low cost.
2nd, being provided with mazy dividing plate in the design raising middle flask body, mazy dividing plate plays the work of ground floor Oil-gas Separation
With the filter screen at blast pipe carries out secondary filter, and the filter effect of whole gs-oil separator is more preferable.
3rd, it is provided with the through hole of level on the design median septum, so that the oil droplet that absorption is on dividing plate falls more
Rapidly.
Brief description
Fig. 1 is structural representation of the present utility model.
In figure: casing 1, mozzle 2, oil return apparatus 3, blast pipe 4, filter screen 5, bolt 6, case lid 7, dividing plate 8, sealing gasket 9,
Through hole 10, oil return opening 11, oil return pipe 12.
Detailed description of the invention
Below in conjunction with brief description and detailed description of the invention, the utility model is described in further detail:
See Fig. 1, the gs-oil separator of a kind of vavuum pump, including casing the 1st, mozzle 2 and oil return apparatus 3, mozzle 2 by
Overhanging enter in casing 1, casing 1 is connected with blast pipe 4, blast pipe 4 is internal protruding by casing 1, arranges bottom blast pipe 4
Having filter screen 5, described casing 1 top is fixed with case lid 7 by bolt 6, is provided with mazy dividing plate 8 in casing.
It is provided with sealing gasket 9 between described case lid 7 and casing 1.
Described mazy dividing plate 8 is for being alternately connected to the combination of the vertical clapboard 8 bottom case lid 7 and casing 1.
It is provided with the through hole 10 of level on described dividing plate 8.
Described oil return apparatus includes oil return opening 11 and oil return pipe 12.
In the design, casing 1 top is fixed with case lid 7 by bolt 6, so makes gs-oil separator to dismantle, and changes
Parts are convenient, low cost.Being provided with mazy dividing plate 8 in the design in casing 1, mazy dividing plate 8 plays
The effect of one layer of Oil-gas Separation, the filter screen 5 at blast pipe 4 carries out secondary filter, and the filter effect of whole gs-oil separator is more preferable.
Oil gas, after mozzle sprays into casing 1, flows to case lid 2, the backward surrounding that is hampered disperse, flow velocity reduce, the oil in mixture due to
Self gravitation, produces adhesion, condenses, and pools oil droplet and flows into bottom casing 1；By the continuous shock of mazy dividing plate 8, fall
Speed, lower the temperature, condense and reclaim；Finally containing the gas flow blast pipe 4 of a small amount of oil, the afterbody of blast pipe 4 is provided with filter screen 5 again
Secondary filter, final discharge clean gas.It is provided with the through hole 10 of level on the design median septum 8, so that absorption
It is more rapid that oil droplet on dividing plate 8 falls, and the oil return pipe 12 on oil return apparatus 3 returns to vacuum from oil return opening 11
In pump.In the design, mazy dividing plate 8 is for being alternately connected to the combination of the vertical clapboard 8 bottom case lid 7 and casing 1, and i.e. the
One piece of dividing plate 8 side is fixedly connected on case lid 7, keeps gap bottom opposite side and casing 1, and second piece of dividing plate 8 side is fixed
It is connected on the bottom of casing 1, leaves gap between opposite side and case lid 1, once analogize, form mazy combination, to change
Kind oil gas separation.The utility model simple in construction, easy to use, maintenance cost is low, good oil gas separation effect.
Claims (5)
1. a gs-oil separator for vavuum pump, including casing (1), mozzle (2) and oil return apparatus (3), mozzle (2) is by outward
Stretching in casing (1), casing (1) being connected with blast pipe (4), blast pipe (4) is internal protruding by casing (1), blast pipe
(4) bottom is provided with filter screen (5), it is characterised in that: described casing (1) top is fixed with case lid (7), casing by bolt (6)
(1) it is provided with mazy dividing plate (8) in.
2. the gs-oil separator of a kind of vavuum pump according to claim 1, it is characterised in that: described case lid (7) and casing
(1) it is provided with sealing gasket (9) between.
3. the gs-oil separator of a kind of vavuum pump according to claim 1, it is characterised in that: described mazy dividing plate
(8) for being alternately connected to the combination of the vertical clapboard (8) of case lid (7) and casing (1) bottom.
4. the gs-oil separator of a kind of vavuum pump according to claim 1, it is characterised in that: described dividing plate (8) is upper to be arranged
There is the through hole (10) of level.
5. the gs-oil separator of a kind of vavuum pump according to claim 1, it is characterised in that: described oil return apparatus includes back
Hydraulic fluid port (11) and oil return pipe (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620568708.1U CN205677796U (en) | 2016-06-14 | 2016-06-14 | A kind of gs-oil separator of vavuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620568708.1U CN205677796U (en) | 2016-06-14 | 2016-06-14 | A kind of gs-oil separator of vavuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205677796U true CN205677796U (en) | 2016-11-09 |
Family
ID=57432543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620568708.1U Expired - Fee Related CN205677796U (en) | 2016-06-14 | 2016-06-14 | A kind of gs-oil separator of vavuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205677796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806414A (en) * | 2017-10-21 | 2018-03-16 | 王友宏 | A kind of separate type vavuum pump |
-
2016
- 2016-06-14 CN CN201620568708.1U patent/CN205677796U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806414A (en) * | 2017-10-21 | 2018-03-16 | 王友宏 | A kind of separate type vavuum pump |
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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: 20161109 |