A vacuum feces collection system with a transfer box and its operating method

Abstract

A vacuum toilet collection system and operation method with a transfer box, including a toilet, the toilet is connected to a dirt box through a sewage pipe, and a vacuum exhaust pipe is arranged on the dirt box; the toilet is also installed with air and water through the connecting pipe The operating system, the air-water operating system is connected to the water tank through the main pipe; it also includes a control unit, which is connected with the air-water operating system, toilet, and dirt tank for electrical signals, and the control unit is also connected with a flushing button; Box, and with the cooperation of the air-water operating system and the dirt box, it can conveniently complete the low-noise feces collection work, with good work reliability, high work efficiency and fast response. The present invention can reduce the noise in the private room under the condition that the passenger goes to the toilet, avoids relatively large noise from affecting the rest of the passenger, and improves the travel satisfaction of the passenger. At the same time, the vacuum feces collection system is equipped with a transfer box, which can reduce the start-up frequency of the vacuum generator, reduce the consumption of compressed air, and reduce the power consumption of the train.

Description

technical field [0001] The invention relates to the technical field of feces collection systems, in particular to a vacuum feces collection system with a transfer box and an operation method. Background technique [0002] With the rapid development of railways and high-quality and fast services, people's travel is becoming more and more convenient. Choosing a tourist train to play has been loved by more and more tourists. You can enjoy the charming scenery along the way by taking the tourist train. After the train stops at the station, you can also go deep into the streets and alleys to experience different folk customs. [0003] At present, vacuum feces collection systems are generally installed in train compartments, but they are generally noisy and energy-intensive during operation. In order to provide passengers with a better ride and rest experience and meet the actual travel needs, it is particularly important to install a low-energy and low-noise vacuum toilet collec...

AI Technical Summary

Problems solved by technology

[0004] In addition, in the existing vacuum toilet collection system, during the toilet sewage discharge process, the toilet sewage inlet is noisy due to the pressure difference when the toilet sewage inlet is opened. The assembly makes a loud, uncomfortable noise for passengers and the vacuum generator operates every time the toilet is used

This results in the high noise of this type of vacuum defecation collection system, and the high frequency of start-up of the vacuum generator, resulting in a large consumption of compressed air on the train

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