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Movable toilet

A technology for mobile toilets and treatment containers, applied in mobile toilets, water/sludge/sewage treatment, flushing equipment with water tanks, etc., can solve the problems of limited water tank volume, unusable mobile toilets, inconvenient use, etc.

Active Publication Date: 2014-08-06
李泽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of mobile toilet is inconvenient to use due to the need for an external water source and regular transport of feces, and the transport of feces is likely to bring odor to the surrounding environment. Once the transport is not timely, it will cause the mobile toilet to be unusable. The environment lacks water sources, so it can only rely on the water tank carried by the mobile house for water supply, and the volume of the built-in water tank is limited, which cannot meet the continuous and high-intensity use, and the continuous and high-intensity use (such as setting in a large Places where crowds gather or train station squares during peak hours or tourist attractions that lack water and many tourists, etc.) are often the functions required by mobile toilets

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: as figure 1 As shown, the present invention includes a movable house 1 with a door 1a, a defecation device arranged in the movable house 1, and its special feature is that the defecation device includes a toilet pit or toilet 3 with a flush water tank 2, microorganisms Treatment device, the water outlet at the bottom of the flush water tank 2 is connected to the flush water outlet of the toilet pit or toilet 3 through the valve 4, and the microbial treatment device includes a closed anaerobic biological treatment container 5 located under the toilet pit or toilet 3, located outside the house The closed aerobic biological treatment container 6 is provided with an anaerobic biofilm bed 7 in the middle of the anaerobic biological treatment container 5. The anaerobic biofilm bed 7 is a steel mesh or steel mesh covered with anaerobic microorganisms in vertical rows. The vertically placed and covered anaerobic biological treatment container 5 section surface is ...

Embodiment 2

[0025] Embodiment 2: as figure 2 As shown, the present embodiment is based on Embodiment 1, and a secondary anaerobic biological processor 21 is arranged between the water pump 9 and the aerobic biological treatment container 6, and the secondary anaerobic biological processor 21 includes vertically placed fine Tubular container 22, the anaerobic biofilm bed 23 at the middle part of the thin tubular container 22, the exhaust pipe 28 arranged at the top of the thin tubular container 22, the outlet of the water pump 9 communicates with the bottom of the thin tubular container 22, the thin tubular container 22 The upper part communicates with the lower part of the aerobic biological treatment container 6 .

[0026] The microbial treatment capacity of the device can be improved by connecting multiple secondary anaerobic biological processors 21 in series and multiple aerobic biological treatment containers 6 with aerobic microbial film beds 11 in series.

Embodiment 3

[0027] Embodiment 3: as image 3As shown, the present embodiment is on the basis of Embodiment 1. The flush water tank 2 includes a mother water tank 2a and a sub-water tank 2b. The mother water tank 2a is higher than the sub-water tank 2b. 2b communicates with the mother water tank 2a through the ball float valve 23, the valve 4 is the cover 4b driven by the swing rod 4a and covered on the water outlet of the sub-water tank 2b, and the high level detector 16 is set on the high outlet water pump 9 of the anaerobic biological treatment container 5 The position above the inlet, the volume of that part in the anaerobic biological treatment container 5 on the upper edge of the inlet of the water pump 9 is no less than that contained in the sub-water tank 2b and the mother water tank 2a when the mother water tank 2a reaches the overflow water level The sum of the full volumes of water.

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Abstract

A movable toilet comprises a movable house and a defecation device arranged in the movable house. The movable toilet is characterized in that the defecation device comprises a latrine pit with a flushing water tank or a sit toilet and a microbiological treatment device; the microbiological treatment device comprises a sealed anaerobic biological treatment vessel and a sealed aerobic biological treatment vessel, wherein the middle of the anaerobic biological treatment vessel is provided with an anaerobic biological film bed, the middle of the aerobic biological treatment vessel is provided with an aerobic biological film bed, and the lower portion of the aerobic biological treatment vessel is provided with an oxygen importer with a gas pumping device. Compared with the prior art, the movable toilet has the advantages that regular conveying of feces is not needed, and continuous and high-intensity use can be met without being connected to the main water.

Description

Technical field: [0001] The invention relates to a mobile toilet. Background technique: [0002] Existing mobile toilets are generally composed of a movable house, a latrine set in the movable house, and a feces collection container. When in use, an external water source is required to continuously supply flushing water, and at the same time, the feces must be transported away regularly . This kind of mobile toilet is inconvenient to use due to the need for an external water source and regular transport of feces, and the transport of feces is likely to bring odor to the surrounding environment. Once the transport is not timely, it will cause the mobile toilet to be unusable. The environment lacks water sources, so it can only rely on the water tank carried by the mobile house for water supply, and the volume of the built-in water tank is limited, which cannot meet the continuous and high-intensity use, and the continuous and high-intensity use (such as setting in a large P...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03D7/00E03D1/00C02F9/14
CPCY02W10/37
Inventor 李泽
Owner 李泽
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