Water-permeable and air-permeable microporous ceramic flowerpot and preparation process thereof

A microporous ceramic, water-permeable and air-permeable technology, which is applied to ceramic products, gardening, clay products, etc., can solve the problems of not being able to evacuate water in time, not being able to fully ventilate, and poor water-permeable and air-permeable properties, so as to achieve low raw material prices and improve water-permeable and air-permeable performance , the effect of promoting healthy growth

Inactive Publication Date: 2020-11-27
福建省德化县零度创意有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The ventilated side wall flower pot of this invention cannot evacuate water in time, nor can it fully ventilate, so the practicability is not high
[0006] Therefore, the present invention aims at the problems of poor water permeability and air permeability of traditional ceramic flowerpots and the high cost of microporous ceramic raw materials and processes, and provides a water-permeable and air-permeable microporous ceramic flowerpot and its preparation process

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A water-permeable and air-permeable microporous ceramic flowerpot

[0027] Prepared from the following raw materials in parts by weight: kaolin 30.0kg, clay 4.5kg, diatomite 6.5kg, sand 3.8kg, zirconite powder 1.4kg, vermiculite powder 2.4kg, nano-alumina 5.6kg, chlorinated paraffin 7.5kg; wherein, the particle size of the zircon powder is 200 mesh; the preparation method of the vermiculite powder is: pre-burn the vermiculite at a temperature of 380°C for 30 minutes, then heat up to a temperature of 780°C, and keep the temperature Roast for 3 hours, cool down and pulverize to 100 mesh, then wet mill for 6 hours, pass through a 200 mesh sieve, and dry to obtain vermiculite powder; during the wet milling process, the ratio of material, ball and medium is 1:1.5:1.0, and the wet milling medium It is a mixture of ethanol, water and dodecyl glucoside with a mass ratio of 1:2:0.05.

[0028] The preparation steps are as follows:

[0029] Step 1. After washing and drying the s...

Embodiment 2

[0034] A water-permeable and air-permeable microporous ceramic flowerpot

[0035] Prepared from the following raw materials in parts by weight: kaolin 40.0kg, clay 6.5kg, diatomaceous earth 8.3kg, sand 6.8kg, zirconite powder 3.4kg, vermiculite powder 4.0kg, nano-alumina 8.6kg, chlorinated paraffin 8.5kg; wherein, the particle size of the zircon powder is 300 mesh; the preparation method of the vermiculite powder is: pre-burning the vermiculite at a temperature of 480°C for 40 minutes, then raising the temperature to a temperature of 980°C, and keeping the temperature Calcined for 6 hours, crushed to 150 mesh after cooling, then wet milled for 8 hours, passed through a 200 mesh sieve, and dried to obtain vermiculite powder; during the wet milling process, the ratio of material, ball, and medium was 1:2.0:1.5, and the wet milling medium It is a mixture of ethanol, water and dodecyl glucoside with a mass ratio of 1:2:0.08.

[0036] The preparation steps are as follows:

[0037...

Embodiment 3

[0042] A water-permeable and air-permeable microporous ceramic flowerpot

[0043] Prepared from the following raw materials in parts by weight: kaolin 32.0kg, clay 5.0kg, diatomaceous earth 7.0kg, sand 4.8kg, zirconite micropowder 1.5kg, vermiculite micropowder 2.9kg, nano-alumina 6.6kg, chlorinated paraffin 7.7kg; wherein, the particle size of the zircon powder is 220 mesh; the preparation method of the vermiculite powder is as follows: the vermiculite is first pre-fired for 32 minutes at a temperature of 400 ° C, and then the temperature is raised to 830 ° C, and the temperature is kept Roasting for 4 hours, crushing to 110 mesh after cooling, and then wet grinding for 6.5 hours, passing through a 200 mesh sieve, and drying to obtain vermiculite powder; during the wet grinding process, the ratio of material, ball, and medium is 1:1.6:1.1, and the wet grinding medium It is a mixture of ethanol, water and dodecyl glucoside with a mass ratio of 1:2:0.06.

[0044] The preparation...

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Abstract

The invention discloses a water-permeable and air-permeable microporous ceramic flowerpot and a preparation process thereof. The water-permeable and air-permeable microporous ceramic flowerpot is prepared from the following raw materials in parts by weight: 30.0-40.0 parts of kaolin, 4.5-6.5 parts of clay, 6.5-8.3 parts of diatomite, 3.8-6.8 parts of sand, 1.4-3.4 parts of zirconite micro powder,2.4-4.0 parts of vermiculite micro powder, 5.6-8.6 parts of nano aluminum oxide and 7.5-8.5 parts of chlorinated paraffin. According to the water-permeable and air-permeable microporous ceramic flowerpot prepared through the method, low-cost sand is added into the raw materials, the cost of the raw materials is reduced, and maximization of resource utilization is achieved; the zirconite micro powder is added, so that the mechanical strength and the comprehensive performance are enhanced; and the vermiculite micro powder is added, so that the water-permeable and air-permeable performance is improved, and the stability and the durability are enhanced.

Description

technical field [0001] The invention relates to the technical field of ceramic flowerpots, in particular to a water-permeable and air-permeable microporous ceramic flowerpot and a preparation process thereof. Background technique [0002] At present, ceramic flowerpots on the market have a large proportion, and each ceramic flowerpot has a through hole at the bottom, which is convenient for the soil and plants in the flowerpot to ventilate and absorb water. When using it indoors, most people will nest a plastic flower pot outside it to prevent water from flowing everywhere. However, the wall and bottom of the traditional ceramic flowerpot body are dense structures, and the water permeability and air permeability are poor. Only relying on the through holes at the bottom, it is difficult to replenish water in time when the flowerpot soil is short of water. If there are too many cases, the water cannot be evacuated quickly. [0003] Microporous ceramics have good adsorption, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B33/13C04B33/04C04B33/32C04B38/00A01G9/02
CPCC04B33/13C04B33/04C04B33/32C04B35/6261C04B35/62645C04B38/00A01G9/02C04B2235/3418C04B2235/3248C04B2235/3217C04B2235/5436C04B2235/656C04B2235/6567C04B2235/96C04B38/0074C04B38/0054
Inventor 曾国彬
Owner 福建省德化县零度创意有限公司
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