CN102953875A - Air feeding device of mining car engine - Google Patents
Air feeding device of mining car engine Download PDFInfo
- Publication number
- CN102953875A CN102953875A CN2012105267081A CN201210526708A CN102953875A CN 102953875 A CN102953875 A CN 102953875A CN 2012105267081 A CN2012105267081 A CN 2012105267081A CN 201210526708 A CN201210526708 A CN 201210526708A CN 102953875 A CN102953875 A CN 102953875A
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- Prior art keywords
- air feeding
- car engine
- air intake
- feeding device
- mining car
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- 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.)
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Abstract
The invention discloses an air feeding device of a mining car engine. The device is located at an air feeding part of the mining car engine. The air feeding device comprises a framework and a net cover; particularly, the net cover is provided with a plurality of long-strip separation sieves; the total transparent area of the long-strip separation sieves is more than 1/2 of the area of the net cover; and the air feeding device has the advantage of large air feeding area. Compared with the traditional air feeding device of the mining car engine, the air feeding device of the mining car engine disclosed by the invention has the advantages that the air feeding net cover with a large area is adopted so that air feeding of the air feeding net cover is smooth and the resistance is small; and the air feeding device of the mining car engine has better cooling effect on a water tank of the mining car engine.
Description
Technical field
The present invention relates to a kind of air intake device, relate in particular to a kind of mine car motor air intake device.
Background technique
Under current scientific and technological condition, mine vehicle is requisite instrument in the mining process, and mine vehicle in use a lot of problems can occur, because mine car itself has very large weight, so the engine loading amount is very large, motor requires air intake can be higher.
In the prior art, the motor air inlet mesh enclosure adopts the inlet hole of oval cellular type, incoming air area is quite narrow and small, cause the problems such as air intake is obstructed, resistance is large, finally cause the non-constant of engine water tank cooling effect, use during the broiling summer the mine car problem particularly outstanding, the phenomenon that can cause engine water tank to boil, even cause motor to work, cause the critical conditions of stopping work and delaying work.
Summary of the invention
Defective in view of above-mentioned prior art exists the objective of the invention is to propose a kind of mine car motor air intake device, solves the obstructed problem of mining car engine air inlet in the prior art.
Purpose of the present invention: a kind of mine car motor air intake device, be installed on mine car motor air intake place, described air intake device comprises framework and guard, it is characterized in that: it is rectangular every sieve that described guard is provided with plural number, and the described rectangular penetrating gross area every sieving is greater than 1/2nd of guard area.
Further, describedly rectangularly be outer side surface every sieve and be lower than the skewed of interior sidewall surface.
Use a kind of mine car motor of the present invention air intake device, comparing traditional mine car motor air intake device has advantages of: adopt large-area air inlet mesh enclosure, so that this air inlet mesh enclosure air intake is unobstructed, resistance is little, and the engine water tank of mine car is had preferably cooling effect.
Description of drawings
Fig. 1 is the structural representation of a kind of mine car motor of the present invention air intake device.
Fig. 2 is the side structure schematic diagram of a kind of mine car motor of the present invention air intake device.
Embodiment
The present invention is directed to the phenomenon of mining car engine boiling of the radiator in the prior art, innovation has proposed a kind of mine car motor air intake device, adopt large-area air inlet mesh enclosure, so that this air inlet mesh enclosure air intake is unobstructed, resistance is little, engine water tank to mine car has preferably cooling effect, has solved the obstructed problem of mining car engine air inlet in the prior art.
Shown in Fig. 1 ~ 2, a kind of mine car motor air intake device, be installed on mine car motor air intake place, this air intake device comprises framework 1 and guard 2, especially, it is rectangular every sieve 21 that this guard 2 is provided with plural number, and rectangular every sieve 21 the penetrating gross area at least greater than 1/2nd of guard area, so that this guard possesses the large advantage of incoming air area.
In addition, rectangularly be outer side surface and be lower than the skewed of interior sidewall surface every sieve 21, be convenient to airflow, further strengthened the unobstructed ability of this device air intake.
Can find out by above-mentioned character express, use a kind of mine car motor of the present invention air intake device, comparing traditional mine car motor air intake device has advantages of: adopt large-area air inlet mesh enclosure, so that this air inlet mesh enclosure air intake is unobstructed, resistance is little, and the engine water tank of mine car is had preferably cooling effect.
In addition to the implementation, the present invention can also have other mode of execution, and all employings are equal to the technological scheme of replacement or equivalent transformation formation, all drop within the present invention's scope required for protection.
Claims (2)
1. mine car motor air intake device, be installed on mine car motor air intake place, described air intake device comprises framework and guard, it is characterized in that: it is rectangular every sieve that described guard is provided with plural number, and the described rectangular penetrating gross area every sieving is greater than 1/2nd of guard area.
2. a kind of mine car motor air intake device according to claim 1 is characterized in that: describedly rectangularly be outer side surface every sieve and be lower than the skewed of interior sidewall surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105267081A CN102953875A (en) | 2012-12-10 | 2012-12-10 | Air feeding device of mining car engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105267081A CN102953875A (en) | 2012-12-10 | 2012-12-10 | Air feeding device of mining car engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102953875A true CN102953875A (en) | 2013-03-06 |
Family
ID=47763145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105267081A Pending CN102953875A (en) | 2012-12-10 | 2012-12-10 | Air feeding device of mining car engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102953875A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102105639A (en) * | 2008-07-28 | 2011-06-22 | 卡特彼勒公司 | Cooling system packaging arrangement for a machine |
| CN102574459A (en) * | 2009-09-29 | 2012-07-11 | 法雷奥热系统公司 | Heat exchange block for a motor vehicle |
| CN203009116U (en) * | 2012-12-10 | 2013-06-19 | 江苏友邦精工实业有限公司 | Air inlet device of mine truck engine |
-
2012
- 2012-12-10 CN CN2012105267081A patent/CN102953875A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102105639A (en) * | 2008-07-28 | 2011-06-22 | 卡特彼勒公司 | Cooling system packaging arrangement for a machine |
| CN102574459A (en) * | 2009-09-29 | 2012-07-11 | 法雷奥热系统公司 | Heat exchange block for a motor vehicle |
| CN203009116U (en) * | 2012-12-10 | 2013-06-19 | 江苏友邦精工实业有限公司 | Air inlet device of mine truck engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130306 |