Self-water-absorbing ceramic liner

A technology of ceramic liner and silica, applied in the field of ceramic liner, can solve the problems of easy soil loss, inconvenient use, uneven distribution of soil moisture, etc., to achieve uniform soil moisture, uniform distribution of water absorption, and ensure water demand. Effect

Active Publication Date: 2014-01-29
FUJIAN DEHUA YUKUN CERAMICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a self-absorbing ceramic liner to overcome the existing ceramic flowerpots that cannot scientifically control

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0016] The ceramic liner includes the following components by weight: 70.08 parts of silicon dioxide, 19.52 parts of aluminum oxide, 0.26 parts of iron oxide, 0.28 parts of magnesium oxide, 0.36 parts of calcium oxide, 0.03 parts of titanium oxide, 4.23 parts of potassium oxide, 0.75 parts of sodium and a loss on ignition of 4.49 parts. The firing temperature of the ceramic liner is 1050°C, and its water absorption rate is 2%. The above-mentioned ceramic inner tank is connected with an outer shell, and the two cooperate to form a flower pot. The outer surface of the ceramic inner tank and the inner surface of the outer shell form a water storage chamber, and the flower pot is usually provided with a water inlet hole on the top edge. , the water inlet hole communicates with the water outlet chamber, and the water inlet hole can be configured with a plug to prevent evaporation loss of water in the water storage chamber. The ceramic liner can be provided with support feet at the...

Embodiment approach 2

[0018] The ceramic liner includes the following components in parts by weight: 69.55 parts of silicon dioxide, 19.98 parts of aluminum oxide, 0.13 parts of iron oxide, 0.21 parts of magnesium oxide, 0.39 parts of calcium oxide, 0.03 parts of titanium oxide, 4.52 parts of potassium oxide, 1.16 parts of sodium and 4.03 parts of loss on ignition. The firing temperature of the ceramic liner is 1030°C, and its water absorption rate is 7%. The above-mentioned ceramic inner tank is connected with an outer shell, and the two are matched to form a flowerpot. The outer surface of the ceramic liner and the inner surface of the outer shell form a water storage cavity. The ceramic liner can be provided with support feet at the bottom, or a convex edge can be provided on the upper edge of the ceramic liner to hang on the outer shell, or the ceramic inner liner and the outer shell can be integrally fired and formed to match and connect with the outer shell. The plasticity index of the cera...

Embodiment approach 3

[0020] The ceramic liner includes the following components by weight: 63.85 parts of silicon dioxide, 13.98 parts of aluminum oxide, 0.62 parts of iron oxide, 2.42 parts of magnesium oxide, 5.71 parts of calcium oxide, 0.13 parts of titanium oxide, 3.44 parts of potassium oxide, 0.12 parts of sodium and a loss on ignition of 9.73 parts. The firing temperature of the ceramic liner is 1000°C, and its water absorption rate is 11%. The above-mentioned ceramic inner tank is connected with an outer shell, and the two are matched to form a flowerpot. The outer surface of the ceramic liner and the inner surface of the outer shell form a water storage cavity. The ceramic liner can be provided with support feet at the bottom, or a convex edge can be provided on the upper edge of the ceramic liner to hang on the outer shell, or the ceramic inner liner and the outer shell can be integrally fired and formed to match and connect with the outer shell. The plasticity index of the ceramic li...

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PUM

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Abstract

The invention relates to a self-water-absorbing ceramic liner, which comprises the following components in parts by weight: 63.85-70.08 parts of silicon dioxide, 13.98-19.98 parts of aluminum oxide, 0.13-0.62 part of iron oxide, 0.21-2.42 parts of magnesium oxide, 0.36-5.71 parts of calcium oxide, 0.03-0.13 part of titanium oxide, 3.44-4.52 parts of potassium oxide, 0.75-1.16 parts of sodium oxide and 4.03-9.73 parts of loss on ignition, wherein the sum of all the components is 100 parts. According to the invention, a flowerpot liner having a certain water absorption is fired from specific pottery clay; the water absorption distribution of each part of the liner is very even so that the soil moisture content can be kept even; a housing for matching with the ceramic liner can be made of any material and also can be replaced optionally; the liner is capable of meeting the water demand of various plants for 10-70 days after being added with water at a time, and is convenient to use.

Description

technical field [0001] The invention relates to a ceramic liner, in particular to a self-absorbing ceramic liner for planting flowers and plants. Background technique [0002] Flower pots are a common daily necessities. There are the following problems in using existing flower pots to plant flowers and plants: it is necessary to add water frequently, which is inconvenient for traveling; too much water is easy to overflow, and the soil moisture content of plants cannot be scientifically controlled; Absorb water unevenly and fail to fully infiltrate; soil with high surface water content has a large evaporation rate, which is easy to take away water; some containers with perforated bottoms are prone to water leakage, and form a permeable channel inside the soil, which will slowly Remove loose soil. [0003] The application number is "99240795.8". The Chinese utility model patent discloses an improved antifouling self-priming multi-functional double-layer flowerpot. The flowerp...

Claims

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Application Information

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IPC IPC(8): C04B35/14C04B35/622
Inventor 曾新宇
Owner FUJIAN DEHUA YUKUN CERAMICS CO LTD
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