Plastic film mulching equipment for watermelon cultivation

Abstract

The invention discloses plastic film mulching equipment for watermelon cultivation, which comprises a support frame assembly and a seeding box, the support frame assembly comprises a mounting frame, support frames are welded at the front part of the upper surface of the mounting frame, and a rear support piece is welded at the butt joint rear part of the two groups of support frames. According to the plastic film covering equipment for watermelon cultivation, a film covering cylinder installed at the rear frame part of the supporting frame assembly can roll, specifically, the film covering cylinder moves forwards through contact between limiting rings at the two ends of the outer wall of the film covering cylinder and soil, the film covering end of the film covering cylinder is in butt joint with one end of the soil, and meanwhile the film covering cylinder is in a rolling state; when a film is attached to the soil, the film is attached to the soil, then through rotation of the shaft rod, the film separation blades located in the inner cavity of the film mulching cylinder are driven to separate the film attached to the outer wall of the film mulching cylinder through the notches of the smooth pieces, and therefore a set of whole films are separated into two sets of separated films, and the film mulching time is shortened.

Description

technical field [0001] The invention relates to a field, in particular to a plastic film covering equipment for watermelon cultivation. Background technique [0002] Mulch mulching refers to a measure of covering the surface with agricultural plastic film. It has the function of reducing the impact of raindrops, preventing erosion and crust formation; it can effectively reduce the evaporation of soil moisture, preserve moisture in drought, increase moisture after rain, promote crops' absorption of water and growth and development, and improve the utilization efficiency of soil moisture; The soil maintains a suitable temperature and humidity, so that the ground temperature drops slowly and lasts for a long time, which is conducive to the decomposition and decomposition of fertilizers and improves land fertility. [0003] However, there are some deficiencies in the traditional plastic film covering equipment for watermelon cultivation currently on the market. When the existin...

AI Technical Summary

Problems solved by technology

[0003] However, there are some deficiencies in the traditional plastic film covering equipment for watermelon cultivation currently on the market. When the existing technology center covers the soil, the film used does not have a film separation mechanism, resulting in the film film If it is too large, personnel will be required to separate the film in the follow-up. Secondly, the existing film covering mechanism has a single structure. It only has a film covering mechanism. When sowing in the early stage, it is time-consuming to separate and carry out. Its structure is not optimized and the design is not reasonable enough.

Images