Konjac glucomannan aqua filter core and preparation method therefor

A technology of konjac glucomannan and filter elements, which is applied to the preparation of microspheres, chemical instruments and methods, and microcapsule preparations, can solve problems such as difficult replacement, difficult degradation of materials, and water nutrition that cannot meet the needs of the human body. Guaranteed absorption efficiency, easy degradation, and superior adsorption performance

Active Publication Date: 2015-11-11
FUJIAN AGRI & FORESTRY UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the problem of purifying water sources is that the water is sent directly to the user's home only through the filtration of the water plant, and some components in the water body still exceed the standard. Looking at the historical yearbook, there are no poisoning incidents of fresh drinking water, or the water body is too acidic Or too alkaline affects the acid-base balance of the human body, or the nutrition of the water body cannot meet the needs of the human body, etc.
But the material used in this invention is not easy to degrade, and after long-term use, it is not easy to replace

Method used

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  • Konjac glucomannan aqua filter core and preparation method therefor

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Embodiment 1

[0026] Embodiment 1 A kind of preparation method of konjac glucomannan water body filter element

[0027] A kind of preparation method of konjac glucomannan water body filter element, comprises the following steps:

[0028](1) Preparation of konjac fiber: according to the weight components, take 30 parts of konjac glucomannan, add purified water 30 times its weight, stir and dissolve, gelatinize and stand for 1 hour to obtain No. 1 spare sample; take a purity of 75 % of starch 100 parts, mixed with No. 1 standby sample to get No. 2 standby sample; get 90 parts of edible alkali with a purity of 80%, prepare 300 parts of edible alkali solution, and mix edible alkali solution with No. 2 standby sample , to get the No. 3 spare sample; pour the No. 3 spare sample into the filter element mold, steam at 110°C for 50 minutes, take it out, put it in a refrigerator at -40°C for 20 hours, take it out and thaw it, and dry it at 50°C to the moisture content 5%, get konjac fiber;

[0029]...

Embodiment 2

[0036] Embodiment 2 A kind of preparation method of konjac glucomannan water filter element

[0037] A kind of preparation method of konjac glucomannan water body filter element, comprises 4 steps, and step (1)-(3) is identical with the step (1)-(3) of embodiment 1; Step (4) prepares filter element: by weight Components are 200 parts of konjac fiber, 200 parts of activated carbon, 150 parts of antibacterial material, 100 parts of acidity regulator, 100 parts of alkalinity regulator, 200 parts of konjac glucomannan gel microspheres, and nutritional supplement konjac grape 200 parts of mannan gel microspheres, assembled into a filter element.

Embodiment 3

[0038] Embodiment 3 A kind of preparation method of konjac glucomannan water body filter element

[0039] A kind of preparation method of konjac glucomannan water body filter element, comprises 4 steps, and step (1)-(3) is identical with the step (1)-(3) of embodiment 1; Step (4) prepares filter element: by weight Components are 250 parts of konjac fiber, 250 parts of activated carbon, 200 parts of antibacterial material, 150 parts of acidity regulator, 150 parts of alkalinity regulator, 250 parts of konjac glucomannan gel microspheres, and nutritional supplement konjac grape 250 parts of mannan gel microspheres, assembled into a filter element.

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Abstract

The invention relates to a konjac glucomannan aqua filter core and a preparation method therefor. The preparation method for the konjac glucomannan aqua filter core comprises the steps of preparing konjac fibers, preparing konjac glucomannan gel microspheres, preparing nutritional supplement containing konjac glucomannan gel microspheres and preparing the filter core. The konjac glucomannan aqua filter core disclosed by the invention adopts konjac as a main raw material and plays a role by using the adsorption performance of the konjac fibers and the konjac glucomannan gel microspheres and the sustained release performance of the microspheres. The konjac fibers can be used for purifying water, and the konjac glucomannan gel microspheres can be used for filtering out most microorganisms in the water, so that microbiocides are not required to be used to a large extent; and the nutritional supplement containing konjac glucomannan gel microspheres can enable nutrients to be released in a long-term, stable and continuous manner so as to guarantee human body absorption efficiency. A nutritional supplement contains the ingredients, i.e., calcium carbonate, ferrous fumarate, zinc sulfate, sodium selenite, copper sulfate, manganese sulfate, chromium picolinate and the like and can be used for supplementing human required essential trace elements such as calcium, ferrum, zinc, selenium, copper, manganese, chromium and the like.

Description

technical field [0001] The invention relates to a water body filter element and a preparation method thereof, in particular to a konjac glucomannan water body filter element and a preparation method thereof. Background technique [0002] water (H 2 O), non-toxic, colorless and odorless liquid at normal temperature and pressure, is an inorganic substance composed of hydrogen and oxygen elements, is the most important component of living organisms, and is the fountain of life for human beings. It includes natural water (rivers, lakes, atmospheric water, sea water, ground water, etc.), distilled water, purified water, ultrapure water, deionized water, etc. [0003] At present, the current situation of China's water resources is very severe. China is a country suffering from severe drought and water shortage. Although the total amount of fresh water resources is about 2.8 trillion cubic meters, accounting for 6% of global water resources, ranking fourth in the world after Braz...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J20/24B01J20/30B01J20/28B01J13/02C02F1/28C02F1/68
Inventor 庞杰黄荣勋陈涵谭小丹安瑞琪杨丹袁毅李郡谢丙清王淑娜
Owner FUJIAN AGRI & FORESTRY UNIV
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