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A special machine for root-cutting beet seedlings raised in paper tubes and its application method

A paper tube seedling raising and special-purpose machine technology, which is applied in application, cultivation, agriculture, etc., can solve the problems of uneven tractor pulling force, unsatisfactory root cutting effect, cutting of seedbed paper books, etc., and achieves small space, convenient operation and high work efficiency Effect

Inactive Publication Date: 2015-12-09
NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to solve the existing problem of using a small four-wheel tractor to pull the metal wire to realize the treatment of seedbed root removal. Since the pulling force of the tractor is not uniform, and when a problem needs to be stopped, it cannot be stopped immediately, which will easily cause the seedbed paper book to be cut off and scattered. It is very inconvenient to use, resulting in unsatisfactory root-cutting effect, and a special machine for root-cutting sugar beet paper tube seedling cultivation and its use method are provided

Method used

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  • A special machine for root-cutting beet seedlings raised in paper tubes and its application method

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specific Embodiment approach 1

[0012] Specific implementation mode one: combine figure 1 , the present embodiment is a special machine for beet paper tube seedling cultivation and root removal. 7. The transmission control knob 8, the three-phase wiring of the motor 9, the single-phase power supply wiring 10 of the root removal machine and the positioning steel braze 11 are composed of the positioning steel brazing 11 at the four corners of the machine base 1, the three-phase asynchronous motor 4, and the cycloid needle The wheel reducer 5 and the winding wheel 6 are installed on the frame 1, the output shaft of the three-phase asynchronous motor 4 is coaxially fixed with the input shaft of the cycloidal pinwheel reducer 5, and the output shaft of the cycloidal pinwheel reducer 5 is connected with the The reel 6 is coaxially fixed, one end of the voltage vector transmission 7 is connected to the single-phase power connection 10 of the root removal machine, the other end of the voltage vector transmission 7 i...

specific Embodiment approach 2

[0015] Embodiment 2: The differences between this embodiment and Embodiment 1 are: the rated speed of the three-phase asynchronous motor 4 is 1420 rpm, and the rated power is 2.2kW. Others are the same as the first embodiment.

specific Embodiment approach 3

[0016] Embodiment 3: The difference between this embodiment and Embodiment 1 or 2 is that the cycloidal pinwheel reducer 5 reduces the speed of the three-phase asynchronous motor 4 by 1:60, that is, the three-phase asynchronous motor The rotating speed of 4 is V, and after the cycloid reducer 5 decelerates, the rotating speed is reduced to 1 / 60V. Others are the same as those in Embodiment 1 or 2.

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Abstract

The invention discloses a sugarbeet paper tube seedling culturing root-cutting dedicated machine and a using method thereof, relates to the technical field of agricultural production, in particular to a sugarbeet root-cutting device and a using method thereof, and aims to solve the problem that seedbed root cutting is not ideal by an existing small four-wheel tractor which pulls a metal wire. The sugarbeet paper tube seedling culturing root-cutting dedicated machine comprises a machine base, a fixed steel chisel, a metal wire, a three-phase asynchronous motor, a cycloidal pin gear speed reducer, a reel, a voltage vector speed changer, a speed changer control knob, a motor three-phase wiring portion, a root-cutting machine single-phase power supply wiring portion and positioning steel chisels. The using method includes that the machine base and the fixed steel chisel of the sugarbeet paper tube seedling culturing root-cutting dedicated machine are fixed at two side corners of short edges of a rectangular sugarbeet paper tube seedling culturing seedbed, the machine is connected with a 220V voltage source, and the sugarbeet paper tube seedling culturing root-cutting dedicated machine starts to perform root cutting on the rectangular sugarbeet paper tube seedling culturing seedbed. The sugarbeet paper tube seedling culturing root-cutting dedicated machine and the using method thereof are mainly applied to cutting roots of sugarbeet seedlings on the sugarbeet paper tube seedling culturing seedbed.

Description

technical field [0001] The invention relates to the technical field of agricultural production, in particular to a sugar beet root-cutting device and a using method thereof. Background technique [0002] Sugar beet is not only an important regional and characteristic economic crop in agriculture in northern my country, but also the primary sugar resource in my country other than sugarcane. The development of sugar beet production and sugar industry will have a direct impact on the regional national economy and people's lives. The annual planting area of ​​sugar beet in the country is about 300,000 hectares. The main production areas are Heilongjiang, Jilin, Inner Mongolia, Xinjiang and other places. Among them, Heilongjiang production area has the largest planting area, and the average annual planting area accounts for more than 50% of the national sugar beet planting area. However, in recent years, the planting area in Heilongjiang Province has dropped sharply, and the ann...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G9/10
Inventor 韩秉进杨骥朱向明许显滨
Owner NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S