Method for preparing immobilization bacterium agent tank for car washing sewage

A car wash sewage and bacterial agent technology, which is applied in chemical instruments and methods, biological water/sewage treatment, water/sludge/sewage treatment, etc., can solve the problems of low efficiency and high cost of car wash sewage treatment, and achieve cost reduction and reduction The cost of sewage treatment, the effect of good isolation and purification

Inactive Publication Date: 2019-12-20
田纹绮
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the present invention is to solve the problem that the cost of car wash sewage treatment in the prior art is high, the efficiency is low, and it cannot be widely applied to the sewage treatment of car wash water; provide the method of immobilized bacterial agent pool for car wash sewage to solve the above problems Preparation

Method used

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  • Method for preparing immobilization bacterium agent tank for car washing sewage

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Comparison scheme
Effect test

Embodiment 1

[0028] A method for preparing an immobilized bacterial agent pool for car wash sewage, comprising:

[0029] In the first step, the immobilized bacterial agent 3 is prepared;

[0030] In the second step, a plurality of planting isolation platforms 2 are set in the pool body 1 along the direction of water flow. The planting isolation platforms 2 are made of stones, and aquatic plants are planted on the planting isolation platforms 2; The area outside is the biological agent treatment area;

[0031] The third step is to evenly put the immobilized bacterial agent in the biological bacterial agent treatment area according to the ratio of 50-80g / L;

[0032] The immobilized bacterial agent 3 comprises after mixing the adsorption carrier with the bacteria and sodium alginate, it is dropped into the granule prepared in the calcium chloride solution and left still; wherein, the adsorption carrier is activated carbon particles; sodium alginate The concentration of the calcium chloride ...

Embodiment 2

[0041] The difference between this embodiment and Embodiment 1 is that the structure of the pool body 1 is optimized in this embodiment, and the specific settings are as follows:

[0042] In the present embodiment, the concentration of sodium alginate is 8wt%, the concentration of calcium chloride solution is 3wt%, and the standing time is 2h; the addition of the adsorption carrier is 40wt% of the total amount of the granules, and the particle diameter of the activated carbon particles is 30-30wt%. 50 orders, the thalline only includes Rhizobium, and the content of live bacteria in the granule of the present invention is 1×10 9 ~1×10 12 cuf / g.

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Abstract

The invention discloses a method for preparing an immobilization bacterium agent tank for car washing sewage. The method is used for solving the problems in the prior art that the treatment of the carwashing sewage is relatively high in cost and relatively low in efficiency and the prior art cannot be better extensively applicable to the treatment of the car washing sewage. The method comprises the steps: S1. preparing an immobilization bacterium agent (3); S2. arranging a plurality of planting isolating tables (2) in a tank body (1) along a water flow direction, wherein the planting isolating tables (2) are made through laying stones, aquatic plants are planted on the planting isolating tables (2), and an area, beyond the planting isolating tables (2), in the tank body (1) serves as a biological bacterium agent treatment area; and S3. uniformly adding the immobilization bacterium agent into the biological bacterium agent treatment area according to the ratio of 50g / L to 80g / L. The method has the advantages that the treatment efficiency is high, the cost is low, and the like.

Description

technical field [0001] The invention relates to a sewage treatment pool, in particular to a preparation method of an immobilized bacterial agent pool for car washing sewage. Background technique [0002] With the rapid development of my country's economy, the number of motor vehicles has increased significantly, and the after-sales service industry of automobiles has also developed rapidly. Among them, the dust removal, cleaning and maintenance business of vehicles has developed rapidly. [0003] Water is the source of life and a key resource for human production and life. However, the shortage of water resources and serious water pollution are the current situation of water use in our country. The rational use of water resources and the control of water pollution have become the most concerned issues in modern society. At the same time, the vehicle cleaning industry consumes a lot of water. Taking Chengdu as an example, the annual water consumption for car washing exceed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/34C02F103/44
CPCC02F3/34C02F2103/44
Inventor 田纹绮
Owner 田纹绮
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