CN202991286U - Engine air inlet system with water sucking device - Google Patents
Engine air inlet system with water sucking device Download PDFInfo
- Publication number
- CN202991286U CN202991286U CN 201220727740 CN201220727740U CN202991286U CN 202991286 U CN202991286 U CN 202991286U CN 201220727740 CN201220727740 CN 201220727740 CN 201220727740 U CN201220727740 U CN 201220727740U CN 202991286 U CN202991286 U CN 202991286U
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- China
- Prior art keywords
- air inlet
- suction device
- water
- inlet system
- water suction
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Abstract
The utility model relates to an engine air inlet system with a water sucking structure. The engine air inlet system comprises a high-position air guiding tube, wherein an air inlet is arranged on one side of the upper portion of the high-position air guiding tube; the water sucking device is fixedly installed on the inner wall surface of the high-position air guiding tube opposite to the air inlet, and a water separator is installed at the bottom of the high-position air guiding device. The engine air inlet system is reasonable in structure, convenient to manufacture and install and convenient to use, the water sucking device is arranged on the high-position air guiding tube of a first passage entering an air inlet system, the moving speed of tiny droplets entering the pipeline is reduced by means of the water sucking device, the engine air inlet system further has the storage function, the stored and accumulated tiny droplets are changed into large water drops, and when the water sucking device is in saturation state, the large water drops can flow downwards along the inner wall of the high-position air guiding tube under the effect of gravity and are discharged through the water separator instead of entering an air filter, accordingly, the dehumidification and dehydration efficiency of the air inlet system is improved, the service life of an air filter element is prolonged, and the performance of engine is improved.
Description
Technical field
The utility model relates to engine aspirating system, and is especially a kind of for the gas handling system with water suction device on commercial vehicle engine.
Background technique
Motor is the heart of engineering machinery, and gas handling system is the artery of motor, and the rationality of gas handling system directly affects performance, the life-span of motor, thereby affects performance, life-span and the feature of environmental protection of complete machine.The function of gas handling system is that in system, primary clustering air filter, pipeline and design and installation thereof will directly affect performance, the stability of work, the reliability of the duty of engine, even greatly shorten its life-span for motor provides cleaning, drying, sufficient air.
Gas handling system used in the prior art, the high-order air entraining pipe of its first passage does not possess the globule movement velocity of reduction and water storage function, cause in the motor using process, aqueous vapor in gas handling system and water droplet directly enter into next link (being generally air filter) by high-order air entraining pipe, thereby be easy to cause air filtering core easily moist, shorten the working life of air filtering core, affect simultaneously the overall performance of motor.In order to improve in gas handling system moisture from efficient, usually need the pipeline of longer distance, and pipeline need to be designed to have certain camber, thereby extend and enter the gas motion time of gas handling system, make it have sufficient time atomizing, but in actual mechanical process, increased intake resistance, and be subject to the restriction of arrangement space, cost is high.
The model utility content
The applicant is for not possessing the globule movement velocity of reduction and water storage function in above-mentioned existing production technology, affect the shortcomings such as motor usability, a kind of engine aspirating system with water suction device is provided, thereby make engine aspirating system have suction, water storage function preferably, guarantee the working efficiency of gas handling system, extend the working life of filtering element for air filter, guarantee the stability of motor overall performance.
The technological scheme that the utility model adopts is as follows:
A kind of engine aspirating system with water suction device, comprise high-order air entraining pipe, described high-order air entraining pipe top one side is provided with suction port, fixedly mount water suction device on internal face with respect to the high-order air entraining pipe of suction port, the attachment face of described water suction device is vertical with airintake direction, and the bottom of described high-order air entraining pipe is provided with separator.
Its further technological scheme is:
The area of described water suction device is the 50%-100% of the area of suction port;
Described water suction device adopts the shape identical with suction port;
Described water suction device adopts water-absorbing material;
Described water suction device adopts water-absorbing sponge.
The beneficial effects of the utility model are as follows:
the utility model is rational in infrastructure, make with easy for installation, easy to use, it installs water suction device on the high-order air entraining pipe of first passage that enters gas handling system, arranging of water suction device reduced the movement velocity that enters the ducted tiny globule, has simultaneously storing function, store the tiny globule of assembling and become large water droplet, when water suction device reaches capacity state, large water droplet is because the effect of deadweight is past dirty along the inner tube wall of high-order air entraining pipe, discharge by separator, and do not enter air filter, thereby improve the dehumidifying water rem oval of gas handling system, extend the working life of air filtering core and the performance of raising motor.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the plan view of Fig. 1.
Wherein: 1, water suction device; 2, high-order air entraining pipe; 3, suction port; 4, separator.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described.
As depicted in figs. 1 and 2, the gas handling system with water suction device of the present embodiment, comprise high-order air entraining pipe 2, high-order air entraining pipe 2 top one sides are provided with suction port 3, with respect to fixed installation water suction device 1 on the internal face of the high-order air entraining pipe 2 of suction port 3, the attachment face of water suction device 1 is vertical with airintake direction, and the bottom of high-order air entraining pipe 2 is provided with separator 4.
The area of water suction device 1 is the 50%-100% of the area of suction port 3.
In actual using process:
gas is from high-order air entraining pipe 2 suction port 3 air inlets of gas handling system, effect due to water suction device 1, reduced the movement velocity that enters the ducted tiny globule, by water suction device 1, the tiny globule is accumulated in together, when water suction device 1 reaches capacity state, the tiny globule that gathers becomes water droplet, the effect of water droplet by deadweight is past dirty along the internal face of high-order air entraining pipe 2, discharge by separator 4, and do not enter air filter, thereby improve the dehumidifying water rem oval of gas handling system, extend the working life of air filtering core and the performance of raising motor, reduce vehicle operating cost.
Above description is to explanation of the present utility model, is not the restriction to model utility, and the utility model limited range within protection domain of the present utility model, can be done any type of modification referring to claim.
Claims (5)
1. engine aspirating system with water suction device, it is characterized in that: comprise high-order air entraining pipe (2), described high-order air entraining pipe (2) top one side is provided with suction port (3), fixedly mount water suction device (1) on internal face with respect to the high-order air entraining pipe (2) of suction port (3), the attachment face of described water suction device (1) is vertical with airintake direction, and the bottom of described high-order air entraining pipe (2) is provided with separator (4).
2. a kind of engine aspirating system with water suction device as claimed in claim 1, it is characterized in that: the area of described water suction device (1) is the 50%-100% of the area of suction port (3).
3. a kind of engine aspirating system with water suction device as claimed in claim 1, is characterized in that: the shape that described water suction device (1) employing is identical with suction port (3).
4. a kind of engine aspirating system with water suction device as claimed in claim 1, is characterized in that: described water suction device (1) employing water-absorbing material.
5. a kind of engine aspirating system with water suction device as claimed in claim 4, is characterized in that: described water suction device (1) employing water-absorbing sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727740 CN202991286U (en) | 2012-12-26 | 2012-12-26 | Engine air inlet system with water sucking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727740 CN202991286U (en) | 2012-12-26 | 2012-12-26 | Engine air inlet system with water sucking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202991286U true CN202991286U (en) | 2013-06-12 |
Family
ID=48562473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220727740 Expired - Lifetime CN202991286U (en) | 2012-12-26 | 2012-12-26 | Engine air inlet system with water sucking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202991286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756975A (en) * | 2021-08-27 | 2021-12-07 | 付俊杰 | Cylinder of four-stroke internal combustion engine |
-
2012
- 2012-12-26 CN CN 201220727740 patent/CN202991286U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756975A (en) * | 2021-08-27 | 2021-12-07 | 付俊杰 | Cylinder of four-stroke internal combustion engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |
|
| CX01 | Expiry of patent term |