Gas engine set

Abstract

The invention provides a gas engine set comprising a rack, and a generator, an engine and an electric box which are arranged on the rack, wherein an operation controller for manual operation, a switch and a fuel gas controller are arranged above the engine; the engine is sequentially provided with a gas inlet pipe, a gas stop valve, a filter, a pressure test meter, a gasifying device, an executing device, a limiting valve, a mixer, a pressurizing device, an intercooler, an integrator, a high-pressure bag, an anti-exploding device and a smoke discharging pipe; the remote anti-exploding device comprises an anti-exploding device main body and a gas pipe; one end of the gas pipe is connected with the anti-exploding device main body and the other end of the gas pipe is connected with a cylinder; the mixer comprises a mixer main body and an adjusting knob; the adjusting knob is arranged at the front end of the mixer main body and comprises a butterfly valve arranged in the mixer main body and a knob connected with the butterfly valve; and the limiting valve comprises a limiting valve main body and a pressure meter arranged on the limiting valve main body. The gas engine set has the advantages of convenience for use, insufficient combustion and energy conservation.

Description

Technical field [0001] The invention relates to a gas set. Background technique [0002] The existing gas-fired units mainly include a frame, and components such as generators, engines, and electric boxes arranged on the frame. However, the existing gas generators have the following shortcomings: 1. The vibration of the gas engine is very large, which makes the noise also large and affects the working environment; 2. There is a potential danger when the gas engine is struck by lightning. It will damage the electrical components, destroy the normal operation and use of the gas engine, and cause an explosion in severe cases, which is very dangerous; 3. The existing explosion-proof devices are generally installed on the cylinder, which is very inconvenient to install and occupy too much Space. And because the exhaust gas diverges from the surroundings, the safety is poor; 4. The existing mixer cannot realize the control of how much air and natural gas enter, that is, it cannot rea...

AI Technical Summary

Problems solved by technology

However, the existing gas-fired units have the following disadvantages: 1. The vibration of the gas-fired engine is very large, so that the noise is also very large, which affects the working environment; It will damage the electrical components, destroy the normal operation and use of the gas engine, and even cause an explosion in serious cases, which is very dangerous; 3. The existing explosion-proof devices are generally installed on the cylinder, which is very inconvenient to install and takes up too much Space

And because the exhaust gas is diverged from the surroundings, the safety is poor; 4. The existing mixer cannot realize the control of how much air and natural gas enter, that is, the control of the intake amount of the mixed gas cannot be realized; 5. The existing limit The valve cannot measure the pressure inside the gas engine. If the pressure inside the gas engine is too high, the gas engine will be damaged and the service life will be reduced; 6. There is no detection device for whether the mixed gas entering the cylinder from the mixer is sufficient. It may lead to insufficient mixture gas in the cylinder; 7. When there is a failure inside the gas engine, the alarm cannot be alarmed, and the gas engine is easy to be damaged; 8. The battery and the motor are always in a state of power supply, and the natural loss of the battery is serious, which will Seriously shorten the service life of the battery; at the same time, it will shorten the service life of the battery; 9. There is no special place for the insertion of the forklift. During transportation, the gas engine needs to be placed on the forklift before transportation. The efficiency becomes very low; 10. There is generally a gap between the high-voltage line and the engine connection. During use, dust will run into the engine, increasing maintenance costs and shortening the service life.

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