CN207363955U - Turbocharger air compressor shell - Google Patents
Turbocharger air compressor shell Download PDFInfo
- Publication number
- CN207363955U CN207363955U CN201721131036.9U CN201721131036U CN207363955U CN 207363955 U CN207363955 U CN 207363955U CN 201721131036 U CN201721131036 U CN 201721131036U CN 207363955 U CN207363955 U CN 207363955U
- Authority
- CN
- China
- Prior art keywords
- flow guiding
- outer cylinder
- filter
- guiding filter
- inner cylinder
- 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
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Abstract
The utility model provides a kind of turbocharger air compressor shell,Including inlet channel,Flow guiding filter,Outer cylinder and inner cylinder,The outer cylinder is conllinear with the inner cylinder axle center,Rib is equipped between the outer cylinder and the inner cylinder,The inner cylinder passes through in rib fixation and outer cylinder,The inlet channel is arranged in the outer cylinder,The outer cylinder is equipped with flow guiding filter,The flow guiding filter includes flabellum,Fixing axle,Filter layer,Fixed spring is equipped with the outside of the flow guiding filter within one week,The flow guiding filter is connected by the fixed spring with the outer cylinder,The filter layer is located at flow guiding filter both sides,The fixing axle is arranged on the center of flow guiding filter,The flabellum is arranged in fixing axle,The flabellum is arranged in fixing axle,The utility model is simple with structure,Air inflow is big,Noise is small,The advantages of air filtering can be crossed.
Description
Technical field
The utility model belongs to turbo-charger technical field, and in particular to a kind of turbocharger air compressor shell.
Background technology
Turbocharger is will to be compressed into the fresh air before cylinder beforehand through compressor, then with high density
Cylinder is sent into, burning is participated in opposite high pressure, the air pressure into cylinder is bigger, and charge is more, mixed fuel
Burning is more abundant, and utilization rate is also higher, and the general engine than being fitted without pressure charging system increases by 40% or so power, existing
Some compressors generally comprise an air inlet, a gas outlet, and shell surfaces externally and internally is smooth surface, the structure of single air inlet
Deficiency of air is often led to, causes to burn insufficient, when booster runs at high speed, since charge air flow is too big at air inlet,
Air inlet can be caused unstable, produce very big noise, the impurity in air enters the abundant burning that cylinder is also unfavorable for fuel.
Patent compressor casing of pressurizer (Publication No. CN201351637), discloses a kind of compressor casing of pressurizer, housing
One end there is tubular air intake passage, the other end of housing is disk-shaped structure, have on housing air inlet, gas outlet and be interconnected
Runner, the air intake passage has an inner cylinder of outer cylinder and undergauge, and inside and outside cylinder is and the one-time formed entirety of housing
Structure, the root loop of inner cylinder are equipped with multiple air admission holes.The utility model compared with prior art, its main feature is that with double air inlets
Hole, makes the air inlet abundance in engine combustion room, so that fuel combustion is abundant, but double inlet channels are very big in charge air flow
When, when air-flow enters multiple air admission holes, it is easier to cause air inlet unstable, produce noise, and air cannot be filtered.
Therefore urgent need is a kind of simple in structure, and air inflow is big, and noise is small, can cross the turbocharger air compressor shell of air filtering.
Utility model content
The purpose of this utility model is to provide a kind of turbocharger air compressor shell, small to solve prior art air inflow,
Noise is big, it is stuffy the problem of.
The utility model provides following technical solution：
Turbocharger air compressor shell, including inlet channel, flow guiding filter, outer cylinder and inner cylinder, it is described cylindrical
Cylinder is conllinear with the inner cylinder axle center, rib is equipped between the outer cylinder and the inner cylinder, the inner cylinder passes through described
In rib fixation and outer cylinder, the inlet channel is arranged in the outer cylinder, and the outer cylinder is equipped with flow guiding filter,
The flow guiding filter includes flabellum, fixing axle, filter layer, and fixed spring is equipped with one week on the outside of the flow guiding filter,
The flow guiding filter is connected by the fixed spring with the outer cylinder, and the filter layer is located at flow guiding filter two
Side, the fixing axle are arranged on the center of flow guiding filter, and the flabellum is arranged in fixing axle.
Preferably, a circle groove is equipped with the inside of the outer cylinder, can by press fixed spring be allowed to be caught in it is described recessed
Groove, fast and easily installs flow guiding filter.
Preferably, the inner cylinder, rib and the outer cylinder are structure as a whole, and structure is more stable and easy to make fast
It is prompt.
Preferably, airflow clearance is equipped between the flow guiding filter and the inner cylinder, air-flow passes through the air-flow
The comparison that can become during gap is steady.
Preferably, the outside diameter of the outside diameter of the flabellum, the outside diameter of the filter layer and the inner cylinder is equal and concentric, empty
For gas into fashionable, flow velocity fast air-flow in center can smoothly slip into inner cylinder.
Preferably, flow guiding filter is integrally detachable apparatus, is convenient for changing and cleans.
The beneficial effects of the utility model are：
1st, outer cylinder is connected using rib and inner cylinder, admission space becomes larger, air inflow increase.
2nd, equipped with filter layer, the impurity crossed in air filtering shields noise at the same time.
3rd, equipped with fan blades, driven and rotated by suction airflow, steady air flow, reduces noise.
4th, flow guiding filter detachable apparatus, is convenient for changing and cleans.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 is the utility model structure diagram.
Fig. 2 is schematic cross-section at rib.
In figure：1. inlet channel, 2. flabellums, 3. flow guiding filters, 4. outer cylinders, 5. inner cylinders, 6. ribs, 7. air-flows
Gap, 8. fixed springs, 9. filter layers, 10. fixing axles.
Embodiment
As shown in Figs. 1-2, a kind of turbocharger air compressor shell, including inlet channel 1, flow guiding filter 3, outer cylinder
4th, inner cylinder 5, outer cylinder 4 is conllinear with 5 axle center of inner cylinder, and rib 6 is equipped between outer cylinder 4 and inner cylinder 5, and inner cylinder 5 passes through
In the fixation of rib 6 and outer cylinder 4, inlet channel 1 is arranged in outer cylinder 4, and outer cylinder 4 is equipped with flow guiding filter 3, water conservancy diversion mistake
Filtering device 3 includes flabellum 2, fixing axle 10, filter layer 9, and the outside of flow guiding filter 3 is equipped with fixed spring 8, water conservancy diversion filtering for one week
Device 3 is connected by fixed spring 8 with outer cylinder 4, and filter layer 9 is located at 3 both sides of flow guiding filter, and fixing axle 10 is arranged on water conservancy diversion
The center of filtration apparatus 3, flabellum 2 are arranged in fixing axle 10.
As shown in Figs. 1-2, flow guiding filter is equipped with fixed spring 8 for 3 one weeks, 8 one end of fixed spring can by inlaying or
The mode of person's welding is fixed on flow guiding filter 3 one weeks, and the other end of fixed spring 8 can be compressed by inlet channel 1, recessed
Fixed spring is discharged during groove location, is allowed to clamping, the side of both sides up and down that 10 both ends of fixing axle are fixed on flow guiding filter 3 is other
On, fixing axle 10 passes through 2 center of flabellum, makes it possible to rotate freely, and the number of flabellum can be 2-4 pieces, and filter layer fits in
On the side wall of both sides up and down of flow guiding filter 3, the air of inlet channel 1 is filtered, between inner cylinder 5 and outer cylinder 4
Fixed by some ribs, can greatly increase admission space, the number of rib can be 2-4 bars.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, although ginseng
The utility model is described in detail according to previous embodiment, for those skilled in the art, it still can be with
Modify to the technical solution described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on, should be included in this practicality
Within new protection domain.
Claims (6)
1. a kind of turbocharger air compressor shell, including inlet channel, flow guiding filter, outer cylinder and inner cylinder, its feature
It is, the outer cylinder is conllinear with the inner cylinder axle center, and rib is equipped between the outer cylinder and the inner cylinder, described interior
Cylinder is by the way that in rib fixation and outer cylinder, the inlet channel is arranged in the outer cylinder, and the outer cylinder is equipped with
Flow guiding filter, the flow guiding filter include flabellum, fixing axle, filter layer, the flow guiding filter outside one week
Equipped with fixed spring, the flow guiding filter is connected by the fixed spring with the outer cylinder, and the filter layer is located at
Flow guiding filter both sides, the fixing axle are arranged on the center of flow guiding filter, and the flabellum is arranged in fixing axle.
2. a kind of turbocharger air compressor shell according to claim 1, it is characterised in that be equipped with the inside of the outer cylinder
One circle groove.
A kind of 3. turbocharger air compressor shell according to claim 1, it is characterised in that the inner cylinder, rib with
The outer cylinder is structure as a whole.
A kind of 4. turbocharger air compressor shell according to claim 1, it is characterised in that the flow guiding filter with
Airflow clearance is equipped between the inner cylinder.
5. a kind of turbocharger air compressor shell according to claim 1, it is characterised in that the outside diameter of the flabellum, institute
State filter layer outside diameter and the inner cylinder outside diameter it is equal and concentric.
6. a kind of turbocharger air compressor shell according to claim 1, it is characterised in that flow guiding filter integrally may be used
Dismounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721131036.9U CN207363955U (en) | 2017-09-05 | 2017-09-05 | Turbocharger air compressor shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721131036.9U CN207363955U (en) | 2017-09-05 | 2017-09-05 | Turbocharger air compressor shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207363955U true CN207363955U (en) | 2018-05-15 |
Family
ID=62352417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721131036.9U Expired - Fee Related CN207363955U (en) | 2017-09-05 | 2017-09-05 | Turbocharger air compressor shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207363955U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112401739A (en) * | 2020-10-31 | 2021-02-26 | 嘉兴捷翔洁具制品有限公司 | Negative pressure adsorption system for dust collector |
| CN112594198A (en) * | 2021-01-12 | 2021-04-02 | 沈阳工程学院 | Small-sized high-pressure-ratio centrifugal compressor |
-
2017
- 2017-09-05 CN CN201721131036.9U patent/CN207363955U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112401739A (en) * | 2020-10-31 | 2021-02-26 | 嘉兴捷翔洁具制品有限公司 | Negative pressure adsorption system for dust collector |
| CN112594198A (en) * | 2021-01-12 | 2021-04-02 | 沈阳工程学院 | Small-sized high-pressure-ratio centrifugal compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20200905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |