Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method and device for discharging and conveying defecation excrement
The invention relates to a method and a device for discharging and conveying defecation excrement. Pressure air is filled into a drainage connecting pipe connected with an excrement storage tank at the bottom of an excrement receiving basin to push the defecation excrement to move towards the excrement storage tank, so that the excrement is discharged and conveyed without water or with little water; the water seal pipe section which is bent downwards and can form water seal is arranged on the pipeline of the sewer connecting pipe, so that odor in the excrement storage tank can be prevented from diffusing to the toilet space, and smooth movement of excrement can be realized; the device used in the method is simple in structure, not prone to faults, easy to maintain, efficient in odor resistance and low in equipment investment cost, especially for low-population-density areas such as rural areas without perfect sewer drainage systems, excrement can be smoothly discharged and conveyed with extremely little water, odor can be blocked, and indoor odor resistance water-saving toilet using, low-frequency excrement pumping and thick excrement returning are achieved.
本发明涉及如厕粪便的排输方法与装置，通过向接便盆底部与储粪罐相连接的下水连接管内充入压力空气推动如厕粪便向储粪罐移动实现不用水或极少水的排输粪便；通过下水连接管的管道上设置向下弯曲能够形成水封的水封管段既能阻断储粪罐中的臭气向厕所空间的扩散，又能实现粪便的顺畅移动；本发明方法的装置结构简单、不易故障、易于维修、高效阻臭、设备投资费用低，特别是对于没有完善的下水排水系统的农村等低人口密度地区，用极少水就能顺利排输粪便，且能阻断臭气，实现户内阻臭节水用厕，低频次抽粪及浓稠粪便还田。
Method and device for discharging and conveying defecation excrement
The invention relates to a method and a device for discharging and conveying defecation excrement. Pressure air is filled into a drainage connecting pipe connected with an excrement storage tank at the bottom of an excrement receiving basin to push the defecation excrement to move towards the excrement storage tank, so that the excrement is discharged and conveyed without water or with little water; the water seal pipe section which is bent downwards and can form water seal is arranged on the pipeline of the sewer connecting pipe, so that odor in the excrement storage tank can be prevented from diffusing to the toilet space, and smooth movement of excrement can be realized; the device used in the method is simple in structure, not prone to faults, easy to maintain, efficient in odor resistance and low in equipment investment cost, especially for low-population-density areas such as rural areas without perfect sewer drainage systems, excrement can be smoothly discharged and conveyed with extremely little water, odor can be blocked, and indoor odor resistance water-saving toilet using, low-frequency excrement pumping and thick excrement returning are achieved.
本发明涉及如厕粪便的排输方法与装置，通过向接便盆底部与储粪罐相连接的下水连接管内充入压力空气推动如厕粪便向储粪罐移动实现不用水或极少水的排输粪便；通过下水连接管的管道上设置向下弯曲能够形成水封的水封管段既能阻断储粪罐中的臭气向厕所空间的扩散，又能实现粪便的顺畅移动；本发明方法的装置结构简单、不易故障、易于维修、高效阻臭、设备投资费用低，特别是对于没有完善的下水排水系统的农村等低人口密度地区，用极少水就能顺利排输粪便，且能阻断臭气，实现户内阻臭节水用厕，低频次抽粪及浓稠粪便还田。
Method and device for discharging and conveying defecation excrement
如厕粪便的排输方法与装置
ZHANG SHUTING (Autor:in)
22.07.2022
Patent
Elektronische Ressource
Chinesisch
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