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Integrated mobile toilet sewage purification and resource recovery device and method

A mobile toilet and sewage purification technology, which is applied in the direction of toilet black water treatment, chemical instruments and methods, water/sewage treatment, etc., can solve the problems of poor purification effect and easy emission of odor, so as to promote natural ventilation, enhance microbial activity, Promotes production and substrate degradation effects

Active Publication Date: 2016-06-15
严格集团股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims to solve the technical problem that the existing mobile toilet sewage purification method has poor purification effect and easily emits odor, and provides an integrated mobile toilet sewage purification and resource recovery device and method

Method used

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  • Integrated mobile toilet sewage purification and resource recovery device and method
  • Integrated mobile toilet sewage purification and resource recovery device and method
  • Integrated mobile toilet sewage purification and resource recovery device and method

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specific Embodiment approach 1

[0024] Specific embodiment one: (see attached figure 1 ) The integrated mobile toilet sewage purification and resource recovery device of this embodiment includes a mobile toilet bowl 1, an anaerobic tank 2, a trickling filter tank 3, and a capacitor 4;

[0025] The bottom 2-1 of the anaerobic tank 2 is a cation exchange membrane, an overflow hole 2-2 is set on the side wall of the anaerobic tank 2, and the water outlet pipe 1-1 of the mobile toilet 1 extends into the anaerobic tank. In tank 2, the first orifice plate 2-3 is sleeved outside the outlet pipe 1-1, and the area between the first orifice plate 2-3 and the bottom 2-1 of the anaerobic tank is filled with activated carbon particle filler I2-5 and Set the first carbon brush electrode 2-4 (as the anode); the overflow hole 2-2 of the anaerobic tank is located above the trickling filter 3;

[0026] A vent 3-1 is set on the side wall of the trickling filter 3, a drain 3-2 is set at the bottom, a second orifice 3-3 is set above ...

specific Embodiment approach 2

[0028] Second embodiment: This embodiment is different from the first embodiment in that the lower part of the anaerobic tank 2 is also provided with an emptying pipe 2-6. Others are the same as the first embodiment.

specific Embodiment approach 3

[0029] Specific embodiment three: This embodiment is different from specific embodiments one or two in that the integrated mobile toilet sewage purification and resource recovery device further includes a bracket 5. Others are the same as the first embodiment.

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Abstract

The invention relates to an integrated mobile toilet sewage purification and resource recovery device and in particular relates to the sewage purification and resource recovery device and method. The invention aims to solve the technical problems that the purification method is poor and stench is easy to send out by using the existing mobile toilet sewage purification method. The device comprises a mobile toilet urinal, an anaerobic tank, a trickling filter and a capacitor, wherein a cation exchange membrane is arranged on the bottom of the anaerobic tank; overflow holes are formed in the side wall; a water outlet pipe of the mobile toilet urinal extends to the anaerobic tank and is sleeved by a first hole plate; active carbon granule fillers I are fed and a first carbon brush electrode are arranged between the first hole plate and the bottom of the anaerobic tank; a ventilation opening is formed in the side wall of the trickling filter and a water outlet is formed on the bottom; a second hole plate is arranged above the water outlet; volcanic fillers are fed in the trickling filter; a second carbon brush electrode is embedded in the upper part of the trickling filter and active carbon granule fillers II are fed; and the electrodes are connected to a loop. Sewage is pumped in the integrated mobile toilet sewage purification and resource recovery device, the sewage flows through the anaerobic tank and the trickling filter to be discharged, and sewage treatment is completed.

Description

Technical field [0001] The invention belongs to the field of sewage treatment and biomass resource utilization, and specifically relates to a water treatment method and device for enhancing the removal of organic matter and ammonia nitrogen in sewage by a bioelectrochemical method, and simultaneously generating electricity. Background technique [0002] With the acceleration of my country's economic construction process and the increase of civilization, the application of mobile toilets has become more and more extensive. Due to the dispersion and independence of mobile toilets, it is difficult to discharge the waste water into the municipal pipe network. If it is not directly discharged, it will have a severe impact on the surrounding environment. If constructed wetland, rapid land infiltration, Single technology treatments such as Johkasou and stabilization ponds often face the problems of long process flow, large area, high capital investment, high energy consumption, large sl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F3/30C02F3/34
CPCC02F3/30C02F3/34C02F2103/005C02F2201/008C02F2203/008C02F2303/02
Inventor 赵庆良张云澍丁晶李伟辛明于航王琨
Owner 严格集团股份有限公司
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