Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Impurity removal equipment for vacuum drainage system
The invention relates to impurity removal equipment for a vacuum drainage system. The impurity removal equipment comprises a vacuum tank body 2 and an impurity storage tank 6, wherein an inlet pipe 1is arranged on the upper side of the vacuum tank body 2, and a fourth valve 11 is installed on the top of the vacuum tank body 2; one end of a first valve 3 is connected with a hose 4, the other end of the first valve 3 is fixed to the vacuum tank body 2, a partition 9 is arranged in the vacuum tank body 2, and the top of the impurity storage tank 6 is connected with the bottom of the vacuum tankbody 2 through a second valve 5; and a third valve 7 is arranged at the bottom of the impurity storage tank 6. According to the device, large and hard substances introduced into the vacuum drainage system due to unconventional operation can be effectively removed, such as keys, coins, miscellaneous stones, bolts, nuts, welding slag during pipeline welding and the like; the condition that the system cannot be operated because a sewage pump sucks the substances and is damaged is effectively prevented; and shutdown is not needed when impurities are removed by the system, and additionally, the tank body can be used as an energy storage device of the system, so that the stable operation of the system is facilitated.
一种真空排水系统用除杂设备，包括真空罐体2和储杂罐6，真空罐体2的上侧设有进口管1，其顶部安装第四阀11；第一阀3一端与软管4相连，另一端固定在真空罐体2上，真空罐体2内设有隔板9，储杂罐6的顶部通过第二阀5与真空罐体2的底部相连；储杂罐6的底部设有第三阀7。该装置能够有效去除因非常规操作引入真空排污系统的较大、较硬物质，如钥匙、硬币、杂石、螺栓、螺母和管道焊接时的焊渣等物质。有效防止排污泵因吸入以上物质而损坏，导致系统无法工作。系统排杂时无需停机，同时罐体可作为系统储能装置，有利于系统的稳定运行。
Impurity removal equipment for vacuum drainage system
The invention relates to impurity removal equipment for a vacuum drainage system. The impurity removal equipment comprises a vacuum tank body 2 and an impurity storage tank 6, wherein an inlet pipe 1is arranged on the upper side of the vacuum tank body 2, and a fourth valve 11 is installed on the top of the vacuum tank body 2; one end of a first valve 3 is connected with a hose 4, the other end of the first valve 3 is fixed to the vacuum tank body 2, a partition 9 is arranged in the vacuum tank body 2, and the top of the impurity storage tank 6 is connected with the bottom of the vacuum tankbody 2 through a second valve 5; and a third valve 7 is arranged at the bottom of the impurity storage tank 6. According to the device, large and hard substances introduced into the vacuum drainage system due to unconventional operation can be effectively removed, such as keys, coins, miscellaneous stones, bolts, nuts, welding slag during pipeline welding and the like; the condition that the system cannot be operated because a sewage pump sucks the substances and is damaged is effectively prevented; and shutdown is not needed when impurities are removed by the system, and additionally, the tank body can be used as an energy storage device of the system, so that the stable operation of the system is facilitated.
一种真空排水系统用除杂设备，包括真空罐体2和储杂罐6，真空罐体2的上侧设有进口管1，其顶部安装第四阀11；第一阀3一端与软管4相连，另一端固定在真空罐体2上，真空罐体2内设有隔板9，储杂罐6的顶部通过第二阀5与真空罐体2的底部相连；储杂罐6的底部设有第三阀7。该装置能够有效去除因非常规操作引入真空排污系统的较大、较硬物质，如钥匙、硬币、杂石、螺栓、螺母和管道焊接时的焊渣等物质。有效防止排污泵因吸入以上物质而损坏，导致系统无法工作。系统排杂时无需停机，同时罐体可作为系统储能装置，有利于系统的稳定运行。
Impurity removal equipment for vacuum drainage system
一种真空排水系统用除杂设备
LI SHITONG (Autor:in) / SUN CHUNXIA (Autor:in) / QIN HAIYAN (Autor:in) / ZHANG RUI (Autor:in) / LI SHUHENG (Autor:in)
09.02.2021
Patent
Elektronische Ressource
Chinesisch
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