A liquid spray embedded roller mulching device

Abstract

The invention relates to a liquid-spraying embedded roller mulching device, which is suitable for film-laying in fields and sheds, and belongs to the field of agricultural machinery. It consists of a drive system, a liquid spray system, a ditching film system, an intelligent control system, and a frame. Each group is installed on the frame as a single unit, driven by the drive system. The intelligent control system reasonably controls the strength and opening of the film. The depth of the ditch can achieve reasonable lamination, and it can complete the film laying operation with a ridge width of 400-1500mm. The opener column is installed on the adjustable frame, and the opener and the opener column are installed on the opener column at a 45° angle. Three small lamination rollers with different angles cooperate with the opener to complete the film laying . Install a fluid tank on the rear rack. A thin tube is installed at the bottom of the box, and the thin tube is led to the inner position of the edges of the two ends of the mulching film. A truncated conical pressure wheel is installed at the rear end of the frame, and the pressure can be intelligently adjusted according to agricultural requirements with a monitoring system.

Description

technical field [0001] The invention relates to a liquid-spraying embedded roller mulching device, which belongs to the field of agricultural machinery, and its main innovations lie in the way of ditching and film covering. Background technique [0002] KDF-1, 2BFM-2 and other traditional mulching machines, after ditching, laying film, and then covering with soil. This type of traditional laminating machine requires a large trenching depth and a large laminating area to ensure the stability of the film, so the utilization rate of the film is not high and the energy consumption is large. The tractor does not run straight, and the distance between the covering devices is unreasonable, which leads to the inappropriate amount of covering soil and the deflection and curling of the mulch film. And due to structural size limitation, the suppressing wheel is relatively small, and the suppressing effect is not enough. Contents of the invention [0003] The purpose of the inventio...

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Problems solved by technology

[0003] The purpose of the invention is to provide a new type of film covering device in order to overcome the disadvantages of the existing film machine, such as poor film fixing effect, too large area of ​​film covering soil, insufficient sunlight utilization rate, etc.

[0004] In order to solve the problems of poor fixing effect of plastic film, excessive soil covering area of ​​plastic film, and insufficient sunlight utilization rate, the technical solution adopted is: to improve the traditional trenching and filming method, so that the opener and the opener column are in a 45 °, its main purpose is to obliquely embed a small amount of mulch into the soil

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