Air cleaner of mini-tiller handle-type double-filtration gasoline (diesel) engine

Abstract

The invention relates to an air cleaner of a mini-tiller handle-type double-filtration gasoline (diesel) engine and belongs to the technical field of structures of air cleaners. The air cleaner comprises an air filter (1), an air guide tube (2) is arranged at the position of an air inlet of the air filter (1), the other end of the air guide tube (2) is divided into two branch tubes (4) through a tee joint (3), and the two branch tubes (4) are communicated with two armrest metal guide tubes (6) of a mini-tiller respectively. The air cleaner of the mini-tiller handle-type double-filtration gasoline (diesel) engine has the advantages that the structural design is reasonable, the blocking is not prone to occur, costs are low, and the usage is convenient.

Description

technical field [0001] The invention relates to a handle-type double-filter air filter for steam (diesel) and oil engines of a tiller, belonging to the technical field of air filter structures. Background technique Existing tiller volume is short and small, mainly comprises the engine 10 that is installed on the fuselage 11, is installed near the engine 10 and is used to filter the air filter 1 that enters the air in the engine 10, exhaust pipe 8, oil tank 13, and machine Body 11 is connected with the armrest metal conduit 6, and the bottom of the engine 10 is provided with a tiller wheel and a tiller knife. The engine 10 and the air filter 1 are too close to the tiller knife and the ground, and the dust is flying during work, and the surrounding air environment is quite Bad, the air filter 1 is very easy to block, if the air dust entering the engine 10 is too much, the damage to the engine 10 is quite serious, resulting in a high maintenance rate and increasing the produc...

AI Technical Summary

Problems solved by technology

Existing tiller volume is short and small, mainly comprises the engine 10 that is installed on the fuselage 11, is installed near the engine 10 and is used to filter the air filter 1 that enters the air in the engine 10, exhaust pipe 8, oil tank 13, and machine Body 11 is connected with the armrest metal conduit 6, and the bottom of the engine 10 is provided with a tiller wheel and a tiller knife. The engine 10 and the air filter 1 are too close to the tiller knife and the ground, and the dust is flying during work, and the surrounding air environment is quite Bad, the air filter 1 is very easy to block, if the air entering the engine 10 is too dusty, the damage to the engine 10 is quite serious, resulting in a high maintenance rate and increasing the production cost of the user

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