Equipment for pretreating sewage from preparation of biopharmaceuticals

A technology for sewage pretreatment and biopharmaceuticals, applied in water/sewage treatment, flotation water/sewage treatment, water/sewage multi-stage treatment, etc. To achieve the effect of reducing bioinhibitory substances, improving the effect of sufficient response, improving efficiency and effectiveness

Inactive Publication Date: 2015-04-22
JIANGSU HUAXING ELECTRICAL TECH
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Problems solved by technology

[0002] In recent years, my country's various pharmaceutical, biochemical and health care product manufacturing industries have developed rapidly. At present, there are more than 2,000 commonly used drugs in production. Different types of drugs use different raw materials, quantities and production processes. Therefore, biochemical, pharmaceutical The composition of the wastewater produced is very complex
Due to the high concentration of wastewater, high chroma, many types of pollutants, complex components, and large impact load, it is difficult to meet the discharge standards by traditional biochemical treatment.

Method used

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  • Equipment for pretreating sewage from preparation of biopharmaceuticals

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Embodiment

[0022] Such as figure 1 The biopharmaceutical sewage treatment equipment shown includes a dosing device, a power device, and a reaction treatment device, and is characterized in that:

[0023] The dosing device also includes a dry powder dosing box 101, a No. 1 dosing box 102, and a No. 2 dosing box 103;

[0024] The power unit includes a vacuum water diverter 201, a sewage lifting pump 202, and a waste water extraction pump 203;

[0025] The reaction treatment device includes No. 1 coagulation reaction tank 301, No. 2 coagulation reaction tank 302, sludge settling tank 303, intermediate buffer water tank 304, and activated carbon filter 305;

[0026] The No. 1 coagulation reaction tank 301, the No. 2 coagulation reaction tank 302, the sludge settling tank 303, and the intermediate buffer water tank 304 are arranged horizontally adjacent to each other in sequence. There is a water hole 306, so that the two adjacent water tanks are connected, and the height of the water hole ...

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Abstract

The invention belongs to the technical field of preparation of biopharmaceuticals and particularly relates to equipment for pretreating sewage from preparation of biopharmaceuticals. The equipment comprises a pharmaceutical feeding device, a power device and a reaction processing device. The equipment integrates an HX technology with treatment modes of air flotation, coagulation and adsorption, and the pretreating equipment can be used for reducing SS (suspended solids), salts, most of the COD and bio-inhibitory substances in sewage and improving the degradability of sewage to facilitate the subsequent biochemical treatment of sewage.

Description

technical field [0001] The invention relates to the technical field of biopharmaceuticals, in particular to pretreatment equipment for biopharmaceutical sewage. Background technique [0002] In recent years, my country's various pharmaceutical, biochemical and health care product manufacturing industries have developed rapidly. At present, there are more than 2,000 commonly used drugs in production. Different types of drugs use different raw materials, quantities and production processes. Therefore, biochemical, pharmaceutical The composition of the wastewater produced is very complex. Due to the high concentration of wastewater, high chroma, many types of pollutants, complex components, and large impact load, it is difficult to meet the discharge standards by traditional biochemical treatment. Contents of the invention [0003] Purpose of the invention: For this reason, the present invention proposes a biopharmaceutical sewage pretreatment equipment, which integrates HX t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/04
CPCC02F9/00C02F1/24C02F1/281C02F1/52C02F2103/026
Inventor 倪后平
Owner JIANGSU HUAXING ELECTRICAL TECH
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