Fecal residue treatment method

A treatment method and dung residue technology, which is applied in the direction of sludge treatment, special treatment targets, chemical instruments and methods, etc., can solve the secondary pollution of dung residue, the lack of treatment methods for dung residue cleaning, and the impact on urban environmental sanitation and drinking water Quality and other issues, to achieve the effect of promoting rapid settlement and reducing secondary pollution

Pending Publication Date: 2022-01-21
深圳市泽源能源股份有限公司
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the application is to provide a treatment method for excrement, to solve the lack of a special treatment method for excrement removal at present, and some excrement truck dr

Method used

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Example Embodiment

[0035] For ease of understanding, please refer to figure 1 , figure 1 A process flow diagram of the treatment method of the manure provided in the present application, the present application provides an embodiment of a method of treating a manure residue, including:

[0036] Step 1, mix the stove slurry, acid-base modifier and flocculant in the reactor, to obtain a first reaction liquid, and the pH of the first reaction liquid is 4 to 7;

[0037] It should be noted that the stove slurry and the flocculant are mixed in the reactor, and the mixing mechanism and additive launching mechanism are provided in the reactor, and the flocculant is placed by the additive launching mechanism and controls the size of the amount of delivery, flocculant. After being placed, the flocculant is mixed with the stove slurry by the stirring mechanism to obtain the first reaction liquid, at which time the flocculation and sterilization of the flocculant, the dregulation and heavy metal substances in the

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Abstract

The invention provides a fecal residue treatment method, which is characterized by comprising the following steps: step 1, mixing fecal residue slurry, an acid-base regulator and a flocculating agent in a reactor to obtain a first reaction solution with the pH value of 4-7; step 2, conveying the first reaction solution in the reactor into a conditioning tank through a conveying mechanism; step 3, mixing the first reaction solution and a modified stabilizer in the conditioning tank to obtain a second reaction solution; step 4, dehydrating the second reaction solution in a dehydration device to obtain a solid product, and the water content of the solid product is 10%-15%. The technical problems that at present, a special treatment mode is lacked in feces cleaning and digging, drivers of part of feces digging trucks pour the feces at will, urban environmental sanitation and drinking water quality are seriously affected, and secondary pollution of the feces is caused are solved.

Description

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Claims

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Application Information

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Owner 深圳市泽源能源股份有限公司
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