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A potted flower fertilizer slow-release device and its preparation and use method

A potted flower and slow-release device technology, which is applied in the form of fertilizer, fertilizer mixture, application, etc., can solve the problems of lack of fertilizer growth, stagnation of wrapping agent, non-degradable, etc., to achieve reasonable matching, increase in fertilizer dissolution, and preparation method simple effect

Active Publication Date: 2018-03-02
HENAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are problems such as high production cost, residual coating agent, and non-degradable
[0003] Family flower cultivation, it is difficult to grasp the appropriate time and amount of fertilization, it is more likely to cause excessive fertilization, rotten roots and burnt seedlings or lack of fertilizers to stop growth

Method used

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  • A potted flower fertilizer slow-release device and its preparation and use method
  • A potted flower fertilizer slow-release device and its preparation and use method

Examples

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preparation example Construction

[0022] A preparation method of a fertilizer slow-release device for potted flowers, comprising the following steps:

[0023] Step 1. Take 100 parts of cement, 10-20 parts of perlite, 3-7 parts of cement foaming agent, 50-70 parts of water and 1-3 parts of anti-cracking fiber according to the parts by weight, and set aside;

[0024] Step 2. Put the taken water and cement foaming agent in a container, and mix evenly. After a large amount of foam appears, add cement and perlite, stir again for 15-20 minutes, add anti-cracking fiber, and stir for 5-10 minutes. Obtain mixture I, standby;

[0025] Step 3, take the prepared part of the mixture I and place it in a mold to make a hollow cylinder for later use; then take the prepared part of the mixture I and place it in a mold to make two solid cylinders for later use; the prepared solid cylinder The diameter is the same as the inner diameter of the hollow cylinder, and the length is 1 / 10-1 / 4 of the length of the hollow cylinder;

[...

Embodiment 1

[0035] A preparation method of a fertilizer slow-release device for potted flowers, comprising the following steps:

[0036] Step 1. Take 100 parts of cement, 10 parts of perlite, 3 parts of cement foaming agent, 50 parts of water and 1 part of anti-cracking fiber according to the parts by weight, and set aside;

[0037] Step 2. Put the taken water and cement foaming agent in a container, and mix evenly. After a large amount of foam appears, add cement and perlite, stir again for 15 minutes, add anti-cracking fiber, and stir for 5 minutes to obtain mixture I. spare;

[0038] Step 3, take the prepared part of the mixture I and place it in a mold to make a hollow cylinder for later use; then take the prepared part of the mixture I and place it in a mold to make two solid cylinders for later use; the prepared solid cylinder The diameter is the same as the inner diameter of the hollow cylinder, and the length is 1 / 10 of the length of the hollow cylinder;

[0039] Step 4: Wrap ru...

Embodiment 2

[0047] A preparation method of a fertilizer slow-release device for potted flowers, comprising the following steps:

[0048] Step 1. Take 100 parts of cement, 20 parts of perlite, 7 parts of cement foaming agent, 70 parts of water and 3 parts of anti-cracking fiber according to the parts by weight, and set aside;

[0049] Step 2: Put the taken water and cement foaming agent in a container, and mix evenly. After a large amount of foam appears, add cement and perlite, stir again for 20 minutes, add anti-cracking fiber, and stir for 10 minutes to obtain mixture I. spare;

[0050] Step 3, take the prepared part of the mixture I and place it in a mold to make a hollow cylinder for later use; then take the prepared part of the mixture I and place it in a mold to make two solid cylinders for later use; the prepared solid cylinder The diameter is the same as the inner diameter of the hollow cylinder, and the length is 1 / 4 of the length of the hollow cylinder;

[0051] Step 4: Wrap r...

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Abstract

The invention relates to a slow releasing device for pot flower fertilizer and a preparation and usage method thereof. The preparation method comprises the steps that water and a cement foaming agent are taken and placed in a container, mixed and stirred, cement and perlite are added when a large amount of foam appears, stirring is performed, anti-cracking fibers are added, stirring is performed, and then materials used for preparing the slow releasing device for the soluble chemical fertilizer are prepared. The materials are placed in a mold to prepare a hollow cylindrical body and two solid cylindrical bodies; the surfaces of the solid cylindrical bodies are coated with rubber; the two ends of the hollow cylindrical body are sealed by adopting the solid cylindrical bodies coated with the rubber, and then the slow releasing device for the pot flower fertilizer is prepared. When the slow releasing device for the soluble chemical fertilizer is used, the fertilizer is contained in the slow releasing device, and the slow releasing device is buried in a soil flowerpot, the slow releasing device can enable the fertilizer to be partially dissolved out from the flowerpot wall with multiple holes and can be well synchronous with the growth requirements of pot flowers, and the slow releasing device can be repeatedly used.

Description

technical field [0001] The invention relates to a fertilizer slow-release device, in particular to a fertilizer slow-release device for potted flowers and its preparation and use method. Background technique [0002] At present, most of the long-acting fertilizers on the market are coated, wrapped, and added with inhibitors to prolong the decomposition and release time of fertilizers, which is conducive to improving the utilization rate of fertilizer nutrients, thereby extending the validity period of fertilizers. Common long-acting fertilizers are roughly divided into: sulfur-coated (fertilizer-coated fertilizer), resin-coated, urine enzyme inhibitors, etc. According to different production processes, they can be divided into: compound type, mixed type, and blended type. However, there are problems such as high production cost, residual coating agent, and non-degradability. [0003] In family flower cultivation, it is difficult to grasp the appropriate time and amount of f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G5/00
Inventor 吴正景王柏王旭刚周玉芳乔兰马文瑶
Owner HENAN UNIV OF SCI & TECH