Sewage purification biological medicament and matched feeding device thereof

A biopharmaceutical and sewage purification technology, applied in the field of water purification, can solve the problems of increasing aluminum ion content, human health hazards, poor reuse rate, etc., and achieve the effects of increasing dissolved oxygen, wide application range, and inhibiting growth

Pending Publication Date: 2018-12-11
TIANJIN WATER RESOURCES RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Traditional physical or chemical methods mainly adopt the form of adsorption and precipitation, such as aluminum flocculants. This type of water purifier can absorb colloidal ions in water, flocculate and aggregate to form colloidal precipitation, but it will increase the content of aluminum ions in water, which is consumed by fish. After accidental ingestion, it accumulates in the body, and if humans eat it, it will cause harm to human health; at the same time, this method not only has shortcomings such as incomplete purification, poor reuse rate, and high input cost.

Method used

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  • Sewage purification biological medicament and matched feeding device thereof
  • Sewage purification biological medicament and matched feeding device thereof
  • Sewage purification biological medicament and matched feeding device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A biological agent for sewage purification: including 6 parts of active ingredients, 15 parts of additives and 50 parts of fillers;

[0038] Wherein: 1. the active ingredient comprises 2.5 parts of biological enzymes (the biological enzymes are compound enzymes of protease, cellulase, ligninase, pectinase, catalase and lipoxygenase) and 3.5 parts of fermented material;

[0039] The preparation method of the fermented material: respectively pulverize tea dregs, bean dregs, and rice husks to 50 meshes, mix according to the ratio of 6:3:1 by weight, after high-temperature sterilization, cool and introduce into fermentation bacteria, anaerobic fermentation 15 days, that is;

[0040] ②The additive is licorice extract;

[0041] ③Fillers include: 25% modified biochar, 20% carbonized ceramics, 15% calcium carbonate, 20% diatomite, 10% bentonite and 10% bentonite.

[0042] The preparation method of the modified biochar comprises the following steps: pulverize the above-mention...

Embodiment 2

[0045] A biological agent for sewage purification: including 8 parts of active ingredients, 20 parts of additives and 60 parts of fillers;

[0046] Wherein: 1. the active ingredient comprises 3.5 parts of biological enzymes (the biological enzymes are compound enzymes of protease, cellulase, ligninase, pectinase, catalase and lipoxygenase) and 4.5 parts of fermented material;

[0047] The preparation method of the fermented material: respectively pulverize tea dregs, bean dregs, and rice husks to 80 meshes, mix according to the ratio of 6:3:1 by weight, after high-temperature sterilization, cool and introduce into fermentation bacteria, anaerobic fermentation 18 days, that is;

[0048] ②The additive is a mixture of licorice extract, mugwort extract and houttuynia extract;

[0049] ③Fillers include: 30% modified biochar, 20% carbonized ceramics, 13% calcium carbonate, 20% diatomite, 9% bentonite and 8% bentonite.

[0050] The preparation method of the modified biochar compris...

Embodiment 3

[0053] A biological agent for sewage purification: including 10 parts of active ingredients, 25 parts of additives and 75 parts of fillers;

[0054] Wherein: 1. active ingredient comprises 4 parts of biological enzyme (the biological enzyme is the compound enzyme of protease, cellulase, ligninase, pectinase, catalase and lipoxygenase) and 6 parts of fermented material;

[0055] The preparation method of the fermented material: respectively pulverize tea dregs, bean dregs and rice husks to 100 meshes, mix according to the ratio of 6:3:1 by weight, after high-temperature sterilization, cool and introduce into fermenting bacteria, anaerobic fermentation 20 days, get it;

[0056] ②The additive is Chinese herbal medicine extract, which includes 20-35% of licorice extract, 25-35% of mugwort extract, 10-22% of Houttuynia cordata extract, 5-11% of dried ginger extract, ginkgo biloba Leaf extract 6-10%, Banlangen extract 3-7%;

[0057] ③Fillers include: 40% modified biochar, 25% carb...

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Abstract

The invention relates to the technical field of water body purification and discloses a sewage purification biological medicament. The sewage purification biological medicament is prepared from the following components in parts by weight: 6 to 10 parts of an active component, 15 to 25 parts of an additive and 50 to 75 parts of filler; the active component is prepared from the following componentsin parts by weight: 2.5 to 4 parts of a biological enzyme and 3.5 to 6 parts of a fermentation material; the biological enzyme is a compound enzyme of proteinase, cellulase, ligninase, pectinase, catalase and lipoxidase; a preparation method of the fermentation material comprises the following steps: crushing tea seed meal, bean dreg and rice husks until the size is 50 to 100 meshes respectively;mixing according to the weight ratio of 6 to 3 to 1; after carrying out high-temperature sterilization treatment, cooling and introducing into fermentation bacteria; carrying out anaerobic fermentation for 15 to 20 days to obtain the sewage purification biological medicament. The sewage purification biological medicament is used for purifying a water body, improving the water quality and improvingthe transparency of a water body; meanwhile, the invention provides a matched feeding device of the sewage purification biological medicament.

Description

technical field [0001] The invention belongs to the technical field of water body purification, and in particular relates to a biological agent for sewage purification and a supporting delivery device thereof. Background technique [0002] my country has a large land area, but water resources are still in short supply. With the development of society, water bodies are polluted and destroyed, and there will be phenomena such as algae blooms and red tides, in addition to heavy metal pollution. Therefore, people are paying more and more attention to water quality issues, and are actively researching and developing biopharmaceuticals for sewage purification that can quickly purify water bodies and are safe and efficient. [0003] Traditional physical or chemical methods mainly adopt the form of adsorption and precipitation, such as aluminum flocculants. This type of water purifier can absorb colloidal ions in water, flocculate and aggregate to form colloidal precipitation, but ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/34C02F3/00B65G65/48
CPCB65G65/48C02F3/00C02F3/34C02F3/342C02F2303/04C02F2303/02C02F2103/007
Inventor 李广智张振祁葳赵锦宪王宏林赵东亮郝志香陆梅罗莎胡羽成
Owner TIANJIN WATER RESOURCES RES INST
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