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Flue-cured tobacco intensive float breeding hardening-seedling device

A floating seedling raising and seedling hardening technology, which is applied in the fields of application, cultivation, agriculture, etc., can solve the problems of reduced quality, low efficiency, labor and time-consuming and other problems of flue-cured tobacco floating seedling raising, and achieves easy operation, convenient arrangement and storage, and improved The effect of utilization

Inactive Publication Date: 2013-08-21
湖南省烟草公司永州市公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, seedling hardening is carried out by manually taking the seedling raising floating tray out of the seedling raising pool and placing it on a wooden board. This method of seedling hardening is labor-intensive, time-consuming, and inefficient. Artificial and material reasons cannot be implemented, resulting in a decline in the quality of flue-cured tobacco seedlings raised in floating seedlings

Method used

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  • Flue-cured tobacco intensive float breeding hardening-seedling device
  • Flue-cured tobacco intensive float breeding hardening-seedling device
  • Flue-cured tobacco intensive float breeding hardening-seedling device

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings and embodiments. The following description is by way of example, but the protection scope of the present invention should not be limited thereto.

[0020] The present embodiment is made up of floating disc 8, nursery pond 10, fixed assembly, frame assembly, transmission assembly, locking assembly and rotating rope assembly, and floating disc 8 floats in nursery pond 10.

[0021] The fixed component is composed of a fixed card slot 2, a fixed plate 3 and a fixed frame 5. The fixed card slot 2 is in the shape of a channel steel, and is stuck on the left pool stem 7 of the nursery pond, and is fixed by the fixed handwheel 1; the fixed plate 3 is installed on the fixed On the draw-in groove 2, the fixed mount 5 is installed on the fixed plate 3; the fixed mount 5 has more than two rope-threading holes (the number is the same as the traction rope), and is fixed with the fixed ...

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Abstract

The invention discloses a flue-cured tobacco intensive float breeding hardening-seedling device, and relates to the technical field of crop planting equipment. The flue-cured tobacco intensive float breeding hardening-seedling device is composed of a floating disk 8, a nursery pond 10, a fixing assembly, a rack assembly, a transmission assembly, a locking assembly and a rope rotating assembly. The floating disk 8 is floated in the nursery pond 10. The flue-cured tobacco intensive float breeding hardening-seedling device has the advantages of being convenient to install, convenient to maintain, easy to use, capable of well achieving the operation of float breeding and hardening-seedling and improving the quality of tobacco seedlings and suitable for float breeding hardening-seedling of various crops.

Description

technical field [0001] The invention relates to the technical field of crop planting equipment, in particular to an intensive floating seedling raising and hardening device for flue-cured tobacco. Background technique [0002] Flue-cured tobacco seedling cultivation is one of the key technologies in tobacco leaf production. In recent years, flue-cured tobacco intensive floating seedling cultivation technology has made great progress, basically realizing factory-like seedling cultivation. Seedling cultivation greenhouses are used for more than 1,000 mu of seedlings, and the size is 40m×42m The conjoined greenhouses are the main ones. In the process of growing flue-cured tobacco seedlings, seedling hardening is a process for tobacco seedlings to grow into seedlings, that is, when the transplanting time is 7-10 days, the water and fertilizer of the tobacco seedlings are cut off. , cut off the fertilizer, and immerse the seedling floating tray in the seedling pond at night. See...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/10
Inventor 蒋笃忠成勍松
Owner 湖南省烟草公司永州市公司
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