High-position air filtration mower

A technology of air filtration and air filter, which is applied in fuel air filter, harvester, combustion air/combustion-air treatment, etc., and can solve the technical prompts or solutions of filtering effect, insignificant performance, and no air filtration performance Solutions and other issues, to achieve the effect of simple structure, long service life, and reduce the cost of use

Inactive Publication Date: 2014-12-03
高满珍
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This technical solution uses an air filter for filtration. Obviously, the filtering effect and performance are

Method used

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  • High-position air filtration mower

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Embodiment Construction

[0010] Such as figure 1 A high-position air-filtered lawnmower is shown, including a lawnmower frame 1 and a fuel engine 4 arranged on the frame 1, and both sides of the lawnmower frame 1 are connected with handrails 6 higher than the frame 1, A first air filter 5 is arranged on the side of the air inlet of the fuel engine 4, and the first air filter 5 is connected to the second air filter 3 arranged on the upper side of the handrail 6 through the air pipe 2, and the outer periphery of the air pipe 2 is covered with a protective net cover.

[0011] Both the first air filter 5 and the second air filter 3 include an upper cover and a lower cover which are fastened up and down, and a sponge with filter paper on both sides is arranged between the upper cover and the lower cover. As a structure, the filter paper on both sides of the sponge is preferably connected to each other and covers the sponge.

[0012] In order to prevent the first air filter from being accidentally damaged...

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Abstract

The invention discloses a high-position air filtration mower which comprises a mower rack and a fuel oil engine arranged on the mower rack, wherein two sides of the mower rack are connected with handrails higher than the mower rack; a first air filter is arranged on the side edge of the air inlet of the fuel oil engine and is connected with a second air filter arranged on the upper side edge of one handrail through an air pipe; each of the first air filter and the second air filter comprises an upper cover and a lower cover buckled with each other; a sponge is arranged between each upper cover and the corresponding lower cover, and two sides of the sponge are fitted with filter paper; a guard board is connected with a rotation shaft on the outer side of the second air filter. According to the invention, the first air filter and the second air filter are arranged at different positions to obtain pure filtered air, so that the service life of the first air filter and the second air filter is prolonged, the combustion efficiency of the engine is improved, and the service life of the engine is also prolonged; in addition, the sponges are used as filter element structure, and the two sides of the sponges are fitted with the filter paper, so that the using cost is reduced.

Description

technical field [0001] The invention relates to a lawnmower, in particular to a lawnmower with high air filtration. Background technique [0002] At present, lawn mowers are widely used in urban garden management, maintenance, family gardens and farms. The fuel-based lawn mower requires a large amount of pure air for combustion during the working process of the engine, and the lawn mower produces a large amount of crushed grass due to cutting during the mowing process, forming a splash. The grass powder splashed out often makes some traditional How to improve the service life of the air filter is the object of research by those skilled in the art. [0003] Chinese Invention Patent No. 201120223571.3 discloses a riding lawn mower, which mainly includes a steerable front axle and double bumpers connecting two front wheels, and a drivable rear axle with hydraulic continuously variable transmission connecting two rear wheels , a frame with double bumpers above the four wheels,...

Claims

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Application Information

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IPC IPC(8): F02M35/04F02M35/024B60K13/02A01D34/00
Inventor 高满珍
Owner 高满珍
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