CN203867740U - Sand discharging grid air filtering system - Google Patents
Sand discharging grid air filtering system Download PDFInfo
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- CN203867740U CN203867740U CN201420297724.2U CN201420297724U CN203867740U CN 203867740 U CN203867740 U CN 203867740U CN 201420297724 U CN201420297724 U CN 201420297724U CN 203867740 U CN203867740 U CN 203867740U
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- suction tude
- sediment outflow
- air
- outflow grid
- sand
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Abstract
The utility model discloses a sand discharging grid air filtering system. The sand discharging grid air filtering system comprises a cyclone-type air suction cap, a first air suction pipe, a sand discharging grid system, a second air suction pipe and a filtering system, wherein the cyclone-type air suction cap serves as an inlet of air mixed with a great amount of sand, the first air suction pipe is vertically arranged at the bottom of the cyclone-type air suction cap, the sand discharging grid system is arranged in cooperation with an air suction channel of the first air suction pipe, the second air suction pipe is horizontally arranged on the side wall of the first air suction pipe, and the filtering system is vertically arranged in cooperation with the end, away from the first air suction pipe, of the second air suction pipe. The sand discharging grid air filtering system can overcome the defects that an engine in the prior art is prone to damage, short in service life, high in maintenance difficulty and the like, thereby having the advantages that an engine is not prone to damage, long in service life and low in maintenance difficulty.
Description
Technical field
The utility model relates to automobile technical field, particularly, relates to a kind of sediment outflow grid air filter system.
Background technique
The work under bad environment of near coal-mine car, the working life of vehicle is short, and especially the working life of motor is less than the half of projected life.Trace it to its cause, mainly contain 2 points: the one, long-time overload operation, the 2nd, the inefficacy of air filter.
In above-mentioned 2 reasons, the most fatal is the inefficacy of air filter.The reason that air filter lost efficacy is roughly divided into following a few class:
(1) a large amount of dusts enter oil bath chamber, stop up the filter screen of top, oil bath chamber;
(2) paper filter element maintenance and replacing are not in time;
(3) artificial damage when paper filter element maintains;
(4) change oil not in time in oil bath chamber.
Realizing in process of the present utility model, inventor finds at least to exist in prior art the defect such as motor is fragile, working life is short and maintenance difficulties is large.
Summary of the invention
The purpose of this utility model is, for the problems referred to above, proposes a kind of sediment outflow grid air filter system, and to realize, motor is not fragile, long service life and the little advantage of maintenance difficulties.
For achieving the above object, the technical solution adopted in the utility model is: a kind of sediment outflow grid air filter system, comprise as the vortex type air inlet cap of air inlet that is mixed with a large amount of sand dusts, vertically be arranged on the first suction tude of described vortex type air inlet cap bottom, coordinate the sediment outflow grid system of installing with the gas-entered passageway of described the first suction tude, level is arranged on the second suction tude of described the first suction tude sidewall, and vertically arranges and coordinate away from one end of the first suction tude with described the second suction tude the filtration system of installation.
Further, described sediment outflow grid system, comprise the air that is arranged on described the first admission line inside and can makes to enter the first suction tude under the effect of motor negative pressure by and the sediment outflow grid that turns around, coordinate successively the sand dust mud chamber and the collection sand cup that are arranged on described sediment outflow grid bottom;
Enter the air of described the first suction tude, while turning around under the effect of sediment outflow grid, in air, most sand dusts have been left on sand dust mud chamber and then have focused in collection sand cup.
Further, on described collection sand cup, be provided with for visual dust discharge and the viewing window made with transparent material.
Further, described collection sand cup, is specially the cup-like structure that adopts transparent material to make.
Further, described filtration system, comprises and from up to down coordinates successively paper filter element, the 3rd suction tude and the oil bath chamber of installing, described the 3rd suction tude coordinates installation with the second suction tude away from one end of the first suction tude.
The each embodiment's of the utility model sediment outflow grid air filter system, owing to comprising as the vortex type air inlet cap of air inlet that is mixed with a large amount of sand dusts, vertically be arranged on the first suction tude of vortex type air inlet cap bottom, coordinate the sediment outflow grid system of installing with the gas-entered passageway of the first suction tude, level is arranged on the second suction tude of the first suction tude sidewall, and vertically arranges and coordinate away from one end of the first suction tude with the second suction tude the filtration system of installation; Thereby can overcome the defect that in prior art, motor is fragile, working life is short and maintenance difficulties is large, to realize, motor is not fragile, long service life and the little advantage of maintenance difficulties.
Other features and advantages of the utility model will be set forth in the following description, and, partly from specification, become apparent, or understand by implementing the utility model.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Brief description of the drawings
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model with embodiment one of the present utility model, does not form restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the main TV structure schematic diagram of the utility model sediment outflow grid air filter system;
Fig. 2 is the left TV structure schematic diagram of the utility model sediment outflow grid air filter system;
Fig. 3 is the structural representation of looking up of the utility model sediment outflow grid air filter system.
By reference to the accompanying drawings, in the utility model embodiment, reference character is as follows:
1-vortex type air inlet cap; 2-the first suction tude (suction tude A); 3-sediment outflow grid; 4-sand dust mud chamber; 5-collection sand cup; 6-the second suction tude (suction tude B); 7-oil bath chamber; 8-the 3rd suction tude (suction tude C); 9-paper filter element.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for description and interpretation the utility model, and be not used in restriction the utility model.
In order effectively to solve the Problem of Failure of air filter in prior art, according to the utility model embodiment, as shown in Figure 1-Figure 3, a kind of sediment outflow grid air filter system is provided, can continuously and effectively provide pure air to motor, when reducing costs to user, can also aspect environmental protection, contribute.
The sediment outflow grid air filter system of the present embodiment, comprise as the vortex type air inlet cap (as vortex type air inlet cap 1) of air inlet that is mixed with a large amount of sand dusts, vertically be arranged on first suction tude (as the first suction tude 2) of vortex type air inlet cap bottom, coordinate the sediment outflow grid system of installing with the gas-entered passageway of the first suction tude, level is arranged on second suction tude (as the second suction tude 6) of the first suction tude sidewall, and vertically arranges and coordinate away from one end of the first suction tude with the second suction tude the filtration system of installation.
Wherein, above-mentioned sediment outflow grid system, comprise the air that is arranged on the first admission line inside and can makes to enter the first suction tude under the effect of motor negative pressure by and the sediment outflow grid (as sediment outflow grid 3) that turns around, coordinate successively the sand dust mud chamber (as sand dust mud chamber 4) and the collection sand cup (as collected sand cup 5) that are arranged on sediment outflow grid bottom; Enter the air of the first suction tude, while turning around under the effect of sediment outflow grid, in air, most sand dusts have been left on sand dust mud chamber and then have focused in collection sand cup.
Here, the structure of collection sand cup is convenient to driver's observation, can realize visual dust discharge.For example, can on collection sand cup, be provided with for visual dust discharge and the viewing window made with transparent material.And for example, collection sand cup, is specially the cup-like structure that adopts transparent material to make.
Above-mentioned filtration system, comprise from up to down and to coordinate successively the paper filter element (as paper filter element 9) installed, the 3rd suction tude (as the 3rd suction tude 8) and oil bath chamber (as oil bath chamber 7), the 3rd suction tude coordinates installation with the second suction tude away from one end of the first suction tude.
The sediment outflow grid air filter system of above-described embodiment, on traditional air filter basis, install a set of sediment outflow grid system additional, effectively stop a large amount of sand dusts and entered oil bath chamber, can realize the non-maintaining of oil bath filter screen, made oil bath filter screen for a long time in clean unobstructed state.This air cleaner that just makes to enter paper filter element is effective, thereby protective paper filter core preserves from, and for motor provides enough and pure air, has greatly extended the working life of motor.Because motor is worked under desirable state, just there will not be the phenomenon being short of power with over-emitting black exhaust.The technical solution of the utility model, the contribution in energy-saving and emission-reduction and environmental protection also can't neglect.
When the air that is mixed with a large amount of sand dusts enters suction tude A by vortex type air inlet cap, air turns around by sediment outflow grid under the effect of motor negative pressure, because the density of sand dust is much higher than air, under the special structure function of sediment outflow grid, air is in the time turning around, and most sand dusts have been left on sand dust mud chamber and then have focused in collection sand cup.Collection sand cup adopts transparent structure, makes driver be upgraded to present visual dust discharge from experience dust discharge in the past, and what ensure in all directions motor use is pure air.
Finally it should be noted that: the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technological scheme that still can record aforementioned each embodiment is modified, or part technical characteristics is wherein equal to replacement.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. a sediment outflow grid air filter system, it is characterized in that, comprise as the vortex type air inlet cap of air inlet that is mixed with a large amount of sand dusts, vertically be arranged on the first suction tude of described vortex type air inlet cap bottom, coordinate the sediment outflow grid system of installing with the gas-entered passageway of described the first suction tude, level is arranged on the second suction tude of described the first suction tude sidewall, and vertically arranges and coordinate away from one end of the first suction tude with described the second suction tude the filtration system of installation.
2. sediment outflow grid air filter system according to claim 1, it is characterized in that, described sediment outflow grid system, comprise the air that is arranged on described the first admission line inside and can makes to enter the first suction tude under the effect of motor negative pressure by and the sediment outflow grid that turns around, coordinate successively the sand dust mud chamber and the collection sand cup that are arranged on described sediment outflow grid bottom;
Enter the air of described the first suction tude, while turning around under the effect of sediment outflow grid, in air, most sand dusts have been left on sand dust mud chamber and then have focused in collection sand cup.
3. sediment outflow grid air filter system according to claim 2, is characterized in that, is provided with for visual dust discharge and the viewing window made with transparent material on described collection sand cup.
4. sediment outflow grid air filter system according to claim 2, is characterized in that, described collection sand cup is specially the cup-like structure that adopts transparent material to make.
5. according to the sediment outflow grid air filter system described in any one in claim 1-4, it is characterized in that, described filtration system, comprise and from up to down coordinate successively paper filter element, the 3rd suction tude and the oil bath chamber of installing, described the 3rd suction tude coordinates installation with the second suction tude away from one end of the first suction tude.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420297724.2U CN203867740U (en) | 2014-06-06 | 2014-06-06 | Sand discharging grid air filtering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420297724.2U CN203867740U (en) | 2014-06-06 | 2014-06-06 | Sand discharging grid air filtering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203867740U true CN203867740U (en) | 2014-10-08 |
Family
ID=51648705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420297724.2U Active CN203867740U (en) | 2014-06-06 | 2014-06-06 | Sand discharging grid air filtering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203867740U (en) |
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2014
- 2014-06-06 CN CN201420297724.2U patent/CN203867740U/en active Active
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