Systerm Of Vacuum Toilet And Standardization Study Of Accessory

The vacuum toilet system is a potentially and extensively practical engineering technology. Currently, foreign vacuum toilet system used widely as a mature technology, but there is no vacuum toilet system design norms or standards in our countries. This paper is a major component of the vacuum toilet system : vacuum-tube network, vacuum terminals. Vacuum station design and construction, such as the work on standardization, In practical projects aimed at increasing the use of vacuum toilet system reliability, and economic. In this paper, based on laboratory test data vacuum toilet system and the vacuum toilet systems engineering experience accumulated data (1) the vacuum inside the tank pollution important components : collection, storage tank corresponding size, material, design requirements; vacuum pumps, sewage pumps and other equipment selection; (2) the design of the vacuum tube network parameters, the choice of materials management network, Network installation (3) vacuum terminal design and improvement (4) the vacuum toilet system -- the main parts of the valve interface parameters Standardization of the initial material. And on this basis, with reference to foreign vacuum toilet system of standards prepared by the vacuum toilet system standards. mainly related to the vacuum toilet system design, operation, installation, commissioning and maintenance of the work, also propose the vacuum toilet system, the vacuum toilet system can be used to guide the initial construction so that the vacuum toilet system is the foundation. The paper prepared on the basis of criteria and completed the city's scenic vacuum toilet system operating parameters of the design, for reference.