Method for treating sewage of seafood processing market

A sewage treatment method and sewage technology, applied in animal processing wastewater treatment, biological water/sewage treatment, neutralized water/sewage treatment, etc., can solve problems such as differences and achieve the effect of improving treatment efficiency

Active Publication Date: 2019-03-15
CHONGQING VOLIK ENVIRONMENTAL PROTECTION EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The seafood market needs to slaughter and process a large amount of seafood every day. At the same time, due to the need to wash the sewage generated by the slaughter, a large amount of sewage and pollutants are produced every d

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A method for treating sewage in a seafood processing market, comprising the following steps;

[0034] S1. Collect the sewage from the seafood market;

[0035] S2. The sewage is injected into the separation tank to separate the suspended solids; the suspended solids are mixed with Pseudomonas bacteria and Pseudomonas fluorescens and then landfilled;

[0036] S3, injecting the sewage separated from the suspended solids into the filter tank to obtain meat quality and polluted water;

[0037] S4. Inject the isolate and part of the sewage into the septic tank, and add Pseudomonas bacteria to the septic tank;

[0038] S5. Inject the fleshy matter and sewage in the decomposition tank into the decomposition tank, and inject Pseudomonas fluorescens into the decomposition tank;

[0039] S6, mixing the sewage obtained after the separation in step S2 and the sewage obtained after the separation in step S3, injecting into the treatment tank, and injecting bacteria of the genus Bac...

Embodiment 2

[0062] A method for treating sewage in a seafood processing market, comprising the following steps;

[0063] S1. Collect the sewage from the seafood market;

[0064] S2. The sewage is injected into the separation tank to separate the suspended solids; the suspended solids are mixed with Pseudomonas bacteria and Pseudomonas fluorescens and then landfilled;

[0065] S3, injecting the sewage separated from the suspended solids into the filter tank to obtain meat quality and polluted water;

[0066] S4. Inject the isolate and part of the sewage into the septic tank, and add Pseudomonas bacteria to the septic tank;

[0067] S5. Inject the fleshy matter and sewage in the decomposition tank into the decomposition tank, and inject Pseudomonas fluorescens into the decomposition tank;

[0068] S6, mixing the sewage obtained after the separation in step S2 and the sewage obtained after the separation in step S3, injecting into the treatment tank, and injecting bacteria of the genus Bac...

Embodiment 3

[0091] A method for treating sewage in a seafood processing market, comprising the following steps;

[0092] S1. Collect the sewage from the seafood market;

[0093] S2. The sewage is injected into the separation tank to separate the suspended solids; the suspended solids are mixed with Pseudomonas bacteria and Pseudomonas fluorescens and then landfilled;

[0094] S3, injecting the sewage separated from the suspended solids into the filter tank to obtain meat quality and polluted water;

[0095] S4. Inject the isolate and part of the sewage into the septic tank, and add Pseudomonas bacteria to the septic tank;

[0096] S5. Inject the fleshy matter and sewage in the decomposition tank into the decomposition tank, and inject Pseudomonas fluorescens into the decomposition tank;

[0097] S6, mixing the sewage obtained after the separation in step S2 and the sewage obtained after the separation in step S3, injecting into the treatment tank, and injecting bacteria of the genus Bac...

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PUM

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Abstract

The invention discloses a method for treating sewage of a seafood processing market. The method comprises the following steps: S1, collecting the sewage; S2, injecting the sewage into a separation cell for separation; S3, injecting the separated sewage into a filter tank, and filtering to obtain a separated substance and polluted water; S4, injecting the separated substance and part of the sewageinto a septic tank, and adding pseudomonas bacteria; S5, injecting a meat content in the septic tank and the sewage into a decomposition tank, and adding pseudomonas fluorescens; S6, mixing the sewageseparated in the step S2 and the sewage separated in the step S3, injecting the mixture in a treatment tank, and injecting paenibacillus daejeonensis into the treatment tank; S7, mixing the sewage inthe treatment tank and the sewage in the decomposition tank, then injecting the mixture into a nitrifying tank, and nitrifying; S8, denitrifying the sewage in the nitrifying tank. The meat pollutantis rapidly processed, the overall processing efficiency is improved, and the sewage of the seafood processing market is treated.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to a sewage treatment method for a seafood processing market. Background technique [0002] Nowadays, the country and the people pay great attention to environmental protection. Wastewater is the focus of people's attention among the "three wastes". Great harm. Water resources are becoming increasingly tense, and it is increasingly necessary to meet sewage treatment standards and reuse reclaimed water. [0003] The seafood market needs to slaughter and process a large amount of seafood every day. At the same time, due to the need to wash the sewage generated by the slaughter, a large amount of sewage and pollutants are produced every day. Now the pollutants in the seafood market are treated and discharged through the municipal pipe network , but the substances treated by the municipal pipe network are significantly different from the pollutants in the seafood market. Contents of ...

Claims

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Application Information

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IPC IPC(8): C02F9/14C02F103/22
CPCC02F1/001C02F1/66C02F3/302C02F3/34C02F9/00C02F2103/22
Inventor 陈武陈文
Owner CHONGQING VOLIK ENVIRONMENTAL PROTECTION EQUIP CO LTD
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