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Variable volume tank for sanitation washing and sewage sucking and washing and sewage sucking vehicle thereof
The invention discloses a variable volume tank for sanitation washing and sewage sucking and a washing and sewage sucking vehicle thereof. The variable volume tank includes a tank body, a sewage cavity and a clean water cavity are formed in the tank body, a water inlet and a water outlet are formed in the clean water cavity, a sewage sucking opening, a sewage discharging opening and a negative pressure sucking opening are formed in the sewage cavity, the sewage sucking opening and the sewage discharging opening are located under the negative pressure sucking opening, the sewage cavity and theclean water cavity are separated through a flexible partition piece, and a plurality of bending structures capable of being extended to the sewage cavity and/or the clean water cavity are arranged onthe partition piece. According to the variable volume tank, the volume space can be freely changed during loading of clean water and sewage through the sewage cavity and the clean water cavity of a variable volume tank body, the interference due to the influence of the sewage storage in the tank body does not exist, and the loading space of the clean water or the sewage is greatly increased accordingly.
本发明公开了一种用于环卫清洗和吸污的变容罐及其清洗吸污车，变容罐包括罐体，罐体内设置有污水腔和清水腔，清水腔设置有进水口和出水口，污水腔设置有吸污口、排污口和负压抽吸口，吸污口和排污口位于负压抽吸口的下方，污水腔和清水腔通过一柔性隔离片相互隔离，柔性隔离片上设置有多个可向污水腔和/或清水腔延展的弯折结构。本发明的通过变容罐体的污水腔和清水腔在装清水和污水时自由变换容积空间，而不会因为污水存储对罐体内部影响而干扰，从而大大提高了清水或者污水的装载空间。
Variable volume tank for sanitation washing and sewage sucking and washing and sewage sucking vehicle thereof
The invention discloses a variable volume tank for sanitation washing and sewage sucking and a washing and sewage sucking vehicle thereof. The variable volume tank includes a tank body, a sewage cavity and a clean water cavity are formed in the tank body, a water inlet and a water outlet are formed in the clean water cavity, a sewage sucking opening, a sewage discharging opening and a negative pressure sucking opening are formed in the sewage cavity, the sewage sucking opening and the sewage discharging opening are located under the negative pressure sucking opening, the sewage cavity and theclean water cavity are separated through a flexible partition piece, and a plurality of bending structures capable of being extended to the sewage cavity and/or the clean water cavity are arranged onthe partition piece. According to the variable volume tank, the volume space can be freely changed during loading of clean water and sewage through the sewage cavity and the clean water cavity of a variable volume tank body, the interference due to the influence of the sewage storage in the tank body does not exist, and the loading space of the clean water or the sewage is greatly increased accordingly.
本发明公开了一种用于环卫清洗和吸污的变容罐及其清洗吸污车，变容罐包括罐体，罐体内设置有污水腔和清水腔，清水腔设置有进水口和出水口，污水腔设置有吸污口、排污口和负压抽吸口，吸污口和排污口位于负压抽吸口的下方，污水腔和清水腔通过一柔性隔离片相互隔离，柔性隔离片上设置有多个可向污水腔和/或清水腔延展的弯折结构。本发明的通过变容罐体的污水腔和清水腔在装清水和污水时自由变换容积空间，而不会因为污水存储对罐体内部影响而干扰，从而大大提高了清水或者污水的装载空间。
Variable volume tank for sanitation washing and sewage sucking and washing and sewage sucking vehicle thereof
一种用于环卫清洗和吸污的变容罐及其清洗吸污车
CHEN CHENG (author)
2020-05-08
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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