CN201277114Y

CN201277114Y - Oxygenation type economizer

Info

Publication number: CN201277114Y
Application number: CNU2008203023202U
Authority: CN
Inventors: 庄景阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-10-06
Filing date: 2008-10-06
Publication date: 2009-07-22
Anticipated expiration: 2018-10-06

Abstract

The utility model relates to an oxygen increasing type fuel economizer, wherein a filter cavity and a filter screen are arranged in a main body, the filter cavity is connected with an air inlet, the filter screen is connected with an air supply opening, and the air supply opening is designed into a 0.3mm limiting hole. Firstly, the air supply opening is connected with an air inlet throat tube of an engine through a soft tube, the air inlet is connected with an air filter, the air inlet enters the main body of the fuel economizer through clean air which is filtered by the air filter under the suction of the engine because the quality of air is lighter than gasoline, and enters the air inlet throat tube through a 0.3mm air supply opening after being filtered by the filter cavity and the filter screen again, thereby entering a combustion chamber first. Secondly, combustible mixture which comes from the fuel economizer is atomized again and is sent to the engine, thereby forming the mixture closing to the combustion chamber to be thin and the mixture closing the position of a spark plug to be in a normal air-fuel ratio which is 14.8:1, and achieving the functions of the stratified combustion in the combustion chamber, saving fuel, and increasing the power.

Description

Oxygenation type economizer

Technical field

The utility model relates to a kind of gas handling system of Motor Vehicle, is a kind of oxygenation type economizer concretely.

Technical background

At present, motorcycle generally adopts the overwhelming majority that accounted for of Carburetor fuel feeding, this mechanism simple structure, easy to maintenance, but there is obvious deficiency: because Carburetor belongs to passive fuel feeding, travel after a period of time, wearing and tearing in various degree can appear in each metering-orifice of Carburetor, cause engine fuel consumption excessive.

The model utility content

The purpose of this utility model is to provide a kind of oxygenation type economizer, make guaranteeing former Carburetor fuel feeding simple structure on the basis easy to maintenance, also to have the reduction oil consumption, prolong motor working life, can be used as the oxygenation type economizer of the oil supply system of motorcycle.

The utility model is realized with following technological scheme: this oxygenation type economizer mainly is made up of gas supplementing opening, main body, filter screen, filtering cavity, suction port, and gas supplementing opening is designed to the metering hole of 0.3mm.At first gas supplementing opening is connected with the air inlet trunnion of motor by flexible pipe, suction port is connected with air-strainer, under the suction of motor, because of the quality of air is lighter than gasoline, the cleaned air that suction port is come by air-strainer enters the main body of fuel economizer, after filtering once more through filter chamber and filter screen, the gas supplementing opening by 0.3mm enters the air inlet trunnion, does sth. before others have a chance to and enters the firing chamber; Next atomizes again with the inflammable mixture that Carburetor is come, send into motor, it is rare near the mixed gas of piston section to form the firing chamber, and the mixed gas of close spark-plug location is at normal air fuel ratio 14.8:1, realize the stratified mixture combustion in the firing chamber, saved the function that fuel oil increases power.

Compared with the prior art, use this oxygenation type economizer can solve the Carburetor atomization badness, the oil consumption that causes is big, and drawback such as be short of power.

In sum, solve the Carburetor atomization badness just because of this oxygenation type economizer has, the oil consumption that causes is big, is short of power and realizes the function of firing chamber stratified mixture combustion, thereby prolong motor working life and saving fuel oil.

Description of drawings

Fig. 1 is the fundamental diagram of the utility model oxygenation type economizer.

1. gas supplementing openings among the figure, 2. main body, 3. filter screen, 4 filtering cavitys, 5. suction port.

Embodiment

Fig. 1 is the mechanical schematic diagram of the utility model oxygenation type economizer, and its Der Grundsatz der Maschinen is made up of gas supplementing opening (1), main body (2), filter screen (3), filtering cavity (4), suction port (5).In Fig. 1, in main body (2) the inside filtering cavity (4) and filter screen (3) are installed in regular turn, filtering cavity (4) is connected with suction port (5), and filter screen (3) is connected with gas supplementing opening (1), and gas supplementing opening is designed to the metering hole of 0.3mm.

Claims

1. oxygenation type economizer, its mechanical part is made up of gas supplementing opening, main body, filter screen, filtering cavity, suction port, it is characterized in that: the main body the inside is equipped with filtering cavity and filter screen in regular turn, and filtering cavity is connected with suction port, filter screen is connected with gas supplementing opening, and gas supplementing opening is designed to the metering hole of 0.3mm.