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Novel straw pot body carpet seedling straw raising tray rapid compression molding device and method

A technology of pressing and forming seedling trays, which is applied in the field of seedling trays, and can solve problems such as uneven crushing, complicated operation, and pollution

Inactive Publication Date: 2019-08-02
蚌埠绿都秸秆生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Boiled seedlings are widely favored by rice farmers because of their advantages of protecting the roots from breaking easily, quick rejuvenation, and high seedling rate. The traditional potted seedlings are carried out by using plastic pots to pack soil, and plastics pollute the environment. The process of digging and sifting soil is cumbersome. The present invention uses straw to produce a kind of pot seedling tray without using any plastic or additives at all, and does not use soil during use, which is green and environmentally friendly, and a crushing device is required in the manufacturing process. The traditional crushing device is complex in operation, low in efficiency and uneven in crushing

Method used

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  • Novel straw pot body carpet seedling straw raising tray rapid compression molding device and method

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Effect test

Embodiment 1

[0022] The device and method for the rapid pressing and forming of the new-type straw blanket seedling straw seedling raising tray are characterized in that it includes the steps of straw crushing-livestock and poultry manure mixing and stirring-composting fermentation and stirring into slurry-sizing and pressing forming-automatic removal and drying steps, specifically Proceed as follows:

[0023] (1) Straw crushing: put the collected rice straw into a pulverizer, and pulverize it into straw powder for subsequent use;

[0024] (2) Compost fermentation and stirring into slurry: put straw powder and nitrogen fertilizer, phosphorus fertilizer, potassium fertilizer, etc. together for fermentation treatment, and then mix and stir evenly to obtain the preparation material of straw bowl blanket seedling straw seedling tray;

[0025] (3) Sizing and pressing molding Press molding: take out the preparation material of the straw bowl blanket seedling straw seedling raising tray, place it...

Embodiment 2

[0028] The device and method for the rapid pressing and forming of the new-type straw blanket seedling straw seedling tray, including straw crushing-livestock and poultry manure mixing and stirring-composting fermentation and stirring into slurry-sizing and pressing forming-automatic removal and drying steps, the specific steps are as follows:

[0029] (1) Straw crushing: put the collected rice straw into a pulverizer, and pulverize it into straw powder for subsequent use;

[0030] (2) Compost fermentation and stirring into slurry: put straw powder and nitrogen fertilizer, phosphorus fertilizer, potassium fertilizer, etc. together for fermentation treatment, and then mix and stir evenly to obtain the preparation material of straw bowl blanket seedling straw seedling tray;

[0031] (3) Sizing and pressing molding Press molding: take out the preparation material of the straw bowl blanket seedling straw seedling raising tray, place it in the forming mold prepared by the straw bowl...

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Abstract

The invention provides a novel straw pot body carpet seedling straw raising tray rapid compression molding device and method, and relates to the field of raising trays. The method comprises straw smashing, livestock and poultry manure mixing, composting fermentation, stirring and slurrying, sizing and compression molding, automatic removing and drying. In the invention, when the straw is smashed,a first servo motor is started to drive a first crushing shaft to rotate to smash the straw for the first time, and then a second servo motor is started to drive a third gear to rotate; a first gear is driven to rotate by a third conveyor belt to drive first smashing teeth to smash the straw, a second gear is driven to rotate by a second conveyor belt to drive second smashing teeth to smash the straw; the straw entering the bottom of the crushing box, and a driving gear drives a second smashing shaft by the first conveyor belt to smash the straw at the bottom of the smashing tank.

Description

technical field [0001] The invention relates to the field of seedling raising trays, in particular to a novel device and method for rapid pressing and forming of straw seedling raising trays with straw bowls and blankets. Background technique [0002] The seedling tray is an indispensable component of the rice transplanter, and its main function is to realize the seedling raising process of rice seedlings. The seedling tray is made of polyvinyl chloride as raw material, processed and blistered through a special process formula, and has the characteristics of light weight, easy handling, convenient storage and storage, and low cost of use. Different rice transplanters are equipped with different specifications of seedling trays, usually divided into hard seedling trays and soft seedling trays. [0003] Boiled seedlings are widely favored by rice farmers because of their advantages of protecting the roots from breaking easily, quick rejuvenation, and high seedling rate. The t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G24/60A01G24/20A01G24/22A01G9/029A01F29/00A01F29/06A01F29/09
CPCA01F29/005A01F29/06A01F29/09A01G9/029A01G24/20A01G24/22A01G24/60
Inventor 任兰天郝冰张祥张从军高雨颜
Owner 蚌埠绿都秸秆生物科技有限公司
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