Lotus root digging and collecting combined machine

Abstract

The invention belongs to the technical field of agricultural machinery, and particularly relates to a lotus root digging and collecting combined machine which comprises a tractor body, a water pump, a digging mechanism and a conveying mechanism. The digging mechanism is located in front of the tractor body, and the conveying mechanism is located on one side of the tractor body; the conveying mechanism comprises a conveying belt arranged in an inclined mode and a cleaning component arranged above the conveying belt. The lotus root digging and collecting combined machine is novel in structural design, driving wheels are additionally arranged on the basis of the tractor, the controllability is high, lotus roots can be automatically dug, collected and cleaned by arranging the digging mechanism and the conveying mechanism, and the automation degree is high.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a combined operation machine for digging and collecting lotus roots. Background technique [0002] Lotus root belongs to Nymphaeaceae, also known as lotus root, lotus root, lake root, etc. It has been planted in China for more than 3,000 years. Its main components are starch, protein, carbohydrates, fat, etc., and also contains vitamins, minerals, alkaloids, phenols and other substances. It not only has rich nutritional value but also has important pharmacological effects. plant. According to "Ben Cao Jing Shu", lotus root has the functions of cooling blood to stop bleeding, removing heat and clearing stomach, dissipating blood stasis, eliminating food and stopping diarrhea, and promoting muscle growth. In recent years, with the improvement of people's living conditions and the acceleration of the pace of life, as a traditional medicinal and edible plant, lotus root has be...

AI Technical Summary

Problems solved by technology

Xinjiang mainly grows Yugoslavia snow lotus root, Thai Huaqi lotus, Elian No. 5 (3735), Elian No. 9 (giant lotus root), deep water white lotus root, floating flower lotus root, big purple lotus root, etc. The lotus root harvest in Xinjiang has been harvested for a long time The silt on the surface of the lotus field is mainly dug out manually with tools such as lotus shovels. During the excavation process, continuous bending is required. Inexperienced lotus farmers can easily damage the lotus roots when digging. The excavation efficiency is only about 100kg per person per day, and the excavation is labor-intensive. , poor operating conditions, low efficiency, serious damage to lotus roots, and poor product quality. The harvesting of lotus roots in Xinjiang has become a bottleneck problem restricting the development of lotus root production.

Obviously, this high-intensity and low-efficiency artificial lotus root digging method cannot meet the growing demand for lotus root cultivation

[0004] In recent years, there have also been some lotus root harvesting machines, mainly boat-type lotus root harvesters. The mechanical principle is to use high-pressure water flow to disperse the soil around the lotus roots. Harvesting of lotus roots began at the end of October, the temperature is often low, the labor intensity of manual picking is high, the water temperature is low, and the working conditions of manual picking and harvesting of lotus roots in paddy fields are harsh and difficult; moreover, the existing lotus root harvester nozzle is fixed, and the spraying is Single injection, the digging effect is average, and because the high-pressure water flow directly acts on the lotus root, the damage rate of the lotus root is high; at the same time, the harvested lotus root needs to be cleaned manually, and the existing harvesting machinery does not have the lotus root cleaning function

[0005] At present, there are very few lotus root harvesting mechanization technologies and available equipment suitable for Xinjiang, and the relevant theoretical research is still incomplete. The development of efficient, convenient and easy-to-use multi-functional integrated lotus root harvesting machinery is an inevitable trend in the development of lotus root harvesting mechanization

Images