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Filler used for sewage plant external whole-process deodorization system and preparation method of filler

A production method and external technology, which is applied in chemical instruments and methods, biological water/sewage treatment, water/sludge/sewage treatment, etc., can solve the problem that the effect of biological deodorization process is not particularly ideal, the installation is time-consuming and laborious, and the production Complicated process and other issues, to achieve the effect of improving the deodorization effect, simple production process, and low energy consumption

Inactive Publication Date: 2016-01-13
天津诚信环球节能环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the use effect of the current biological deodorization process is not particularly ideal, and several biological fillers currently on the market cannot fully meet the current use requirements. For example, the strength of the fillers currently on the market cannot meet the load requirements of the long-term treatment process , the production process is complicated, the cost is high, the installation is time-consuming and laborious, there are fault points, and the service life is short. Therefore, the existing bio-filling materials on the market can no longer fully meet the needs of use, and a new bio-filling material is urgently needed.

Method used

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  • Filler used for sewage plant external whole-process deodorization system and preparation method of filler
  • Filler used for sewage plant external whole-process deodorization system and preparation method of filler
  • Filler used for sewage plant external whole-process deodorization system and preparation method of filler

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A kind of packing used for the external full-process deodorization system of sewage plant, the composition mass percentage of described deodorizing packing is as follows:

[0033] 45% of ordinary Portland cement, 48% of plant ash, 1% of compound nutrients, and the balance is water.

[0034] Wherein, the composition and parts by weight of the compound nutrients are as follows:

[0035]

[0036] The above-mentioned method for making the filler for the external full-process deodorization system of the sewage plant, the steps are as follows:

[0037] Ordinary Portland cement and plant ash are ground into powder respectively, weighed so that the weight meets the requirements of the filler ratio, and then the weighed ordinary Portland cement and plant ash powder are fully mixed and stirred repeatedly to remove the When the air bubbles reach the conditions before molding, compound nutrients and water are added to the mixture, and the regular shape of the filler is pressed ...

Embodiment 2

[0042] A kind of packing used for the external full-process deodorization system of sewage plant, the composition mass percentage of described deodorizing packing is as follows:

[0043] 46-47% of ordinary Portland cement, 48.5% of plant ash, 1.5% of compound nutrients, and the balance is water.

[0044] Wherein, the composition and parts by weight of the compound nutrients are as follows:

[0045]

[0046] The above-mentioned method for making the filler for the external full-process deodorization system of the sewage plant, the steps are as follows:

[0047] Ordinary Portland cement and plant ash are ground into powder respectively, weighed so that the weight meets the requirements of the filler ratio, and then the weighed ordinary Portland cement and plant ash powder are fully mixed and stirred repeatedly to remove the When the air bubbles reach the conditions before molding, compound nutrients and water are added to the mixture, and the regular shape of the filler is p...

Embodiment 3

[0052] A kind of packing used for the external full-process deodorization system of sewage plant, the composition mass percentage of described deodorizing packing is as follows:

[0053] 48% of ordinary Portland cement, 49% of plant ash, 2% of compound nutrients, and the balance is water.

[0054] Wherein, the composition and parts by weight of the compound nutrients are as follows:

[0055]

[0056] The above-mentioned method for making the filler for the external full-process deodorization system of the sewage plant, the steps are as follows:

[0057] Ordinary Portland cement and plant ash are ground into powder respectively, weighed so that the weight meets the requirements of the filler ratio, and then the weighed ordinary Portland cement and plant ash powder are fully mixed and stirred repeatedly to remove the When the air bubbles reach the conditions before molding, compound nutrients and water are added to the mixture, and the regular shape of the filler is pressed ...

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Abstract

The invention relates to filler used for a sewage plant external whole-process deodorization system. The deodorization filler is prepared from, by mass, 45-48% of ordinary portland cement, 48-49% of plant ash, 1-2% of compound nutrients and the balance water. The strength of the filler can meet the load requirement in the long-time processing process. The biological filler can be applied to the sewage treatment whole-process biological deodorization system and has the advantages of being simple in manufacturing technology, low in cost, convenient and fast to install, free of fault points, long in service life and the like, the using requirement can be met, and the deodorization efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of deodorizing fillers for sewage treatment, in particular to a filler used in an external full-process deodorizing system of a sewage plant and a manufacturing method thereof. Background technique [0002] Odor is widely produced in industrial and agricultural production and municipal sewage and waste treatment. In order to improve the environmental sanitation quality of the site and the surrounding environment and reduce secondary pollution, it is an inevitable trend to effectively treat the odor and meet the emission standards. At present, a lot of research and experiments have been done on the deodorization process of sewage treatment plants at home and abroad, and various treatment methods have been produced. Among them, related processes of biological deodorization are also included. [0003] However, the use effect of the current biological deodorization process is not particularly ideal, and several...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/10C02F3/34
CPCY02W10/10
Inventor 李新凯陈亚茹张栋刘华王文静李新亭
Owner 天津诚信环球节能环保科技有限公司
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