Fuel supply and air intake embedded assembly for gas engine
A gas engine and fuel supply technology, which is applied in the direction of fuel air intake, engine components, combustion engines, etc., can solve the problems of limited installation space, complicated connection of pipeline structures, and difficulty in matching, so as to improve safety and improve Installation and maintenance efficiency, ease of installation and maintenance
Active Publication Date: 2014-05-28
潍坊威度电子科技有限公司
View PDF6 Cites 6 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] Due to the special pipeline structure and complicated connections, it is necessary to solve the problems of limited installation space, interference between the fuel distribution channel and the air distribution channel, etc.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0015] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0016] Such as figure 2 with image 3 As shown together, a gas engine fuel supply and air intake embedded assembly includes an air intake pipe 6 and a gas fuel distribution pipe 7, the air intake pipe 6 is provided with a manifold 10 corresponding to the cylinder intake port, and the gas fuel The distribution pipe 7 is arranged inside the air intake pipe 6, the gas in the gas fuel distribution pipe 7 is isolated from the inner cavity of the air intake pipe 6, the gas fuel distribution pipe 7 is connected to the fuel intake passage 13, and the fuel intake passage 13 passes through the air Air intake pipe 6, usually, air intake pipe 6 and gas fuel distribution pipe 7 are arranged in parallel, and air intake pipe 6 is open at one end in the axial direction, and the other end is blocked, and the open end of air intake pipe 6 is used as air inlet 12, and ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a fuel supply and air intake embedded assembly for a gas engine, and belongs to the technical field of gas engines. The embedded assembly comprises an air intake pipe and a gasfuel distribution pipe. The air intake pipe is provided with a branch pipe corresponding to a cylinder intake port. The gas fuel distribution pipe is arranged in the air intake pipe and connected with a fuel intake passage which penetrates out of the air intake pipe. A jet control valve is installed on the air intake pipe. The gas inlet end of the jet control valve is located in the gas fuel distribution pipe. The gas outlet end of the jet control valve faces the branch pipe. According to the fuel supply and air intake embedded assembly for the gas engine, the structure is optimized, the outline space of the gas engine is saved, system safety is remarkably improved, and therefore the embedded assembly is widely applied to the gas engine.
Description
technical field [0001] The invention relates to the technical field of gas engines, in particular to a gas engine fuel supply and air intake embedding integration technology. Background technique [0002] The gas internal combustion engine needs gas fuel supply and injection control system. The study found that the multi-point gas injection control method in front of the valve can obtain excellent performance. Phase, quantitative injection into the air intake manifold or the intake port of the cylinder head, so that the fuel is injected into the cylinder through the intake valve that has been opened. Such as figure 1 The gas machine shown is commonly used to supply fuel to the multi-point injection mechanism. The gas fuel is introduced through the gas fuel distribution pipe 2, and then the fuel distribution branch pipe 3 is controlled by the injection control valve 4. The outlet of the fuel distribution branch pipe 3 is connected with the air intake pipe 1. Manifold 5 is c...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): F02M21/02F02M35/10
CPCY02T10/30
Inventor 孙军王秀强
Owner 潍坊威度电子科技有限公司