Suspended type soil remediation agent broadcasting equipment

Abstract

The invention discloses suspended type soil remediation agent broadcasting equipment. The suspended type soil remediation agent broadcasting equipment comprises a storage hopper, a main body frame, athrowing device and a power converter, wherein the storage hopper is placed on the main body frame; a discharge port is formed in the bottom of the storage hopper, and a bottom bracket is arranged atthe bottom of the main body frame; the throwing device is installed on the bottom bracket, and the top of the throwing device corresponds to the discharge port of the storage hopper; the power converter is arranged at the bottom of the throwing device, and a power input roller is installed on the bottom bracket; the power input roller is in power connection with the power converter, and the powerconverter is used for inputting the power input roller to the throwing device in a converting mode and driving the throwing device to work; and a plurality of suspension joints are arranged on the side, close to the power input roller, of the main body frame. The suspended type soil remediation agent broadcasting equipment can be hung and installed on a tractor and uses the tractor power to drivethe throwing device to throw a soil remediation agent, and the application operation of the soil remediation agent is convenient and fast.

Description

technical field [0001] The invention relates to the technical field of soil restoration equipment, in particular to a suspended type soil restoration agent spreading equipment. Background technique [0002] Soil is the most basic means of production in agriculture, the foundation of agricultural development, and a non-renewable natural resource. The rapid development of polluting enterprises, the large investment of fertilizers in agriculture, and the improvement of economic benefits, the environmental pollution is also becoming more and more serious, making heavy metals widely distributed in the atmosphere, water, soil, and organisms, and soil is often the storage of heavy metals. and final destination. When the environment changes, the form of heavy metals in the sediment will be transformed and released to cause pollution. Heavy metals cannot be biodegraded, but they are bioaccumulative. Heavy metals can be continuously enriched through the food chain, and the soil will...

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Problems solved by technology

[0005] However, the current equipment that can be used for spreading soil remediation agents all has the following problems: 1. The suspended height of the equipment cannot be adjusted up and down, and it can only be operated on relatively flat fields, which is difficult to adapt to the paddy fields in the south; 2. The power comes from attachment The above motor or diesel engine has less power and is inconvenient to operate; 3. It is mostly used for on-demand or drill sowing, and the operation range is small and the efficiency is low; 4. The fertilizer (medicine) container has a small capacity, and it is difficult to adapt to the wide application of soil remediation agents. , the characteristics of a large amount of application

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