CN205349577U - Circulating oil formula air cleaner - Google Patents
Circulating oil formula air cleaner Download PDFInfo
- Publication number
- CN205349577U CN205349577U CN201620025561.1U CN201620025561U CN205349577U CN 205349577 U CN205349577 U CN 205349577U CN 201620025561 U CN201620025561 U CN 201620025561U CN 205349577 U CN205349577 U CN 205349577U
- Authority
- CN
- China
- Prior art keywords
- shell
- circulating
- rotating vane
- pipe
- circulating oil
- 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
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a circulating oil formula air cleaner, including shell, intake pipe and gas outlet, be equipped with rotating vane in the shell, the rotating vane top is equipped with the rotary filtering layer and fixes on same center pin, and the intake pipe lower extreme is equipped with spiral air current tangential piece, and piece below in spiral air current tangential is equipped with circulation oil pipe, and the circulation oil pipe other end is connected with the oil bath, and the intake pipe is connected with the shell is eccentric. Main current air cleaner easy jam and the low problem of filter effect under the abominable condition of dust solved.
Description
Technical field
This utility model relates to car combustion engine field, is specifically related to a kind of circulating oil type air filter.
Background technology
Air filter is a vitals of engine aspirating system, and the service life of its normal operation and prolongation electromotor for ensureing electromotor is significant.Air filter not only to ensure that its filter effect also to ensure its aeration.The air filter of existing engineering truck not only filter effect is low, and when dust is relatively many, air filter and easily blocking, it is ensured that the not cleaned air required for electromotor, makes the power drop of electromotor, it is impossible to normal operation.Air filter on such as harvester, in wheat harvest season, owing to air ambient is poor, air filter will block several times every day, cause engine power decline cannot normal operation, fuel oil can not fully burn, strengthen harmful gas discharge, existing air filter can not meet the filter effect required for electromotor, more can not meet its aeration.
Summary of the invention
In order to solve above problem, this utility model provides a kind of circulating oil type air filter, and this air filter not only filter effect is high, aeration is good, and not havinging clogging, intake resistance will not be impacted because of the increase of dust, meets the air intake standard requirement of electromotor.
The invention for solving the technical problem the technical scheme is that this circulating oil type air filter includes air inlet pipe, shell and the rotating vane being located in shell, being provided with the tangential sheet of spiral air flow and circulating pipe in described air inlet pipe, described rotating vane is arranged over rotating through filtering layer.
Preferably, the tangential sheet of described spiral air flow is located at below air inlet pipe.
Preferably, described circulating pipe is located at below the tangential sheet of spiral air flow, and the circulating pipe other end is connected with oil sump.
Preferably, described rotating vane is fixed on same central shaft with rotating through filtering layer.
Preferably, described air inlet pipe is connected with shell bias.
The beneficial effects of the utility model are: adopting above scheme, filter effect is high, does not have filter course clogging, it is ensured that the normal operation of electromotor, decreases the discharge of harmful gas, extends the service life of electromotor.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is described further
Accompanying drawing is present configuration schematic diagram
In figure 1, air inlet pipe；2, the tangential sheet of spiral air flow；3, circulating pipe；4, oil sump；5, dust stores net；6, rotating vane；7, filtering layer is rotated through；8, gas outlet；9, shell.
Detailed description of the invention
As shown in the figure, a kind of circulating oil type air filter of the present utility model includes shell 9, air inlet pipe 1 and gas outlet 8, rotating vane 6 it is provided with in shell, rotating vane 6 is arranged over rotating through filtering layer 7 and being fixed on same central shaft, air inlet pipe lower end is provided with the tangential sheet 2 of spiral air flow, and the tangential sheet 2 of spiral air flow is connected with circulating pipe 3, and circulating pipe 3 other end is connected with oil sump, promoting rotating vane to reach maximum (top) speed state, air inlet pipe 1 is connected with shell 9 bias.
Hereinafter the work process of above-mentioned circulating oil type air filter is described in further detail, to represent its operation principle:
A certain amount of oil is added in oil sump 4, oil can through circulating pipe 3 stream to air inlet pipe 1 lower end lower than oil sump 4, electromotor is connected with gas outlet 8, when the engine operates can the oil bottom air inlet pipe 1 by the tangential sheet 2 of air-flow effect spiral be drawn in housing 9, in air inlet pipe 1, dust in spiral of air can by the oil adhesion of spiral, enter in housing 9 together, owing to air inlet pipe 1 is off under the effect being connected with housing 9, the air sucked can blow rotating vane 6 high speed rotating, the rotating vane 6 of high speed rotating and rotate through the housing 9 that filtering layer 7 can get rid of the oil sucked and dust and flow into dust and store in net 6, oil can drain in oil sump 4 and continue cycling through, dust is then left to dust and stores in net 5.Oil has the function of adhering dust, and this utility model utilizes the first adhering dust of oil exactly, then through the principle of high speed rotating separation dust.
As known by the technical knowledge; embodiment described here is to allow reader understand principle of the present utility model; should be understood that protection domain of the present utility model is not limited to such special statement and embodiment; those skilled in the art can make various other various concrete deformation and combination without departing from this utility model essence according to these know-whies enlightenment disclosed in this utility model, and these deformation and combination remain in protection domain of the present utility model.
Claims (5)
1. a circulating oil type air filter, it is characterized in that: include air inlet pipe (1), shell (9) and the rotating vane (6) being located in shell (9), being provided with the tangential sheet of spiral air flow (2) and circulating pipe (3) in described air inlet pipe (1), described rotating vane (6) is arranged over rotating through filtering layer (7).
2. circulating oil type air filter according to claim 1, it is characterised in that: the tangential sheet of described spiral air flow (2) is located at air inlet pipe (1) lower section.
3. circulating oil type air filter according to claim 1, it is characterised in that: described circulating pipe (3) is located at the tangential sheet of spiral air flow (2) lower section, and circulating pipe (3) other end is connected with oil sump (4).
4. circulating oil type air filter according to claim 1, it is characterised in that: described rotating vane (6) is fixed on same central shaft with rotating through filtering layer (7).
5. circulating oil type air filter according to claim 1, it is characterised in that: described air inlet pipe (1) is connected with shell (9) bias.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620025561.1U CN205349577U (en) | 2016-01-01 | 2016-01-01 | Circulating oil formula air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620025561.1U CN205349577U (en) | 2016-01-01 | 2016-01-01 | Circulating oil formula air cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205349577U true CN205349577U (en) | 2016-06-29 |
Family
ID=56175588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620025561.1U Expired - Fee Related CN205349577U (en) | 2016-01-01 | 2016-01-01 | Circulating oil formula air cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205349577U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697201A (en) * | 2016-01-01 | 2016-06-22 | 张玉争 | Circulating oil type air filter |
| CN107648951A (en) * | 2017-09-30 | 2018-02-02 | 张新芳 | Air cleaning unit |
-
2016
- 2016-01-01 CN CN201620025561.1U patent/CN205349577U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697201A (en) * | 2016-01-01 | 2016-06-22 | 张玉争 | Circulating oil type air filter |
| CN107648951A (en) * | 2017-09-30 | 2018-02-02 | 张新芳 | Air cleaning unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205349577U (en) | Circulating oil formula air cleaner | |
| CN203321719U (en) | Vehicle engine air inlet system with fan injection dust exhaust device | |
| CN108678877A (en) | Air prefilter and air filtration system for engine | |
| CN202832884U (en) | Prefilter type diesel engine air filter | |
| CN105697201A (en) | Circulating oil type air filter | |
| CN104121615B (en) | Air purification functional box | |
| CN204735073U (en) | Improvement sand blown by wind haze and security protection mechanized equipment for engineering | |
| CN203347949U (en) | Pre-filter assembly | |
| CN203130298U (en) | Device for prolonging service life of air filter element of engine | |
| CN206556100U (en) | A kind of siphon lampblack absorber for being provided with butterfly fillter section | |
| CN206274013U (en) | A kind of exhaust gas cleaner of non-rice habitats mechanically moving | |
| CN202133003U (en) | Double-layer filtering smoke exhaust ventilator | |
| CN202531315U (en) | Air filtration device | |
| CN107023423A (en) | A kind of agricultural machinery high efficiency filter prefilter assembly | |
| CN204284019U (en) | A kind of centrifugal blower with dedusting function | |
| CN208720491U (en) | A kind of air cleaning unit | |
| CN204006308U (en) | For the purifying fresh air system of toll booth | |
| CN203452945U (en) | Air filtering system of diesel engine used in windy and sandy area | |
| CN203257575U (en) | Air filtration device | |
| CN201739043U (en) | Prefilter used for air intake system of fork-lift truck | |
| CN106871199A (en) | A kind of siphon lampblack absorber for being provided with butterfly fillter section | |
| CN206092230U (en) | Rearmounted passenger train filtration system that admits air | |
| CN205730733U (en) | A kind of liquid washes air filter | |
| CN204043013U (en) | Lampblack filter | |
| CN203484016U (en) | Bag filter |
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: 20160629 Termination date: 20190101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |