The sewerage system
The invention relates to the field of public utilities and can be used in the sanitary equipment of the settlement. The technical result is to increase the sustainability of human settlements. The sewage system locality contains underground non-pressure pipe which is connected with the atmosphere mines, and the pipeline is connected by a duct with the suction inlet of the blower fan boiler. Mine are the intake and installed in areas of settlement with contaminated ambient air. 1 C.p. f-crystals, 1 Il. The invention relates to the field of public utilities and can be used in the sanitary equipment of the settlement.Known analog - sewage system locality containing underground non-pressure pipe which is connected with the atmosphere mines (see the book B. C. Kedrova and other Water and sanitation. - M.: stroiizdat, 1984, Fig. III.4 to 210 C. and the description of him on S. 210, Fig. III.6, Fig.III.7 on pages 214 and notes thereto on pages 214 and 215).This analog adopted as the closest analogue.The disadvantage is the closest analogue is insufficient ekologicheskogo paragraph.The technical problem solved by the present invention is to increase the sustainability of human settlements.The task is solved in that the sewage system locality containing underground non-pressure pipe which is connected with the atmosphere mines, the pipeline is connected by a duct with the suction inlet of the blower fan boiler; these mines are the intake and installed in areas of settlement with contaminated ambient air.Inclusion in the set of essential features that characterize the system, new items and new interconnection elements can improve the environmental conditions of the locality by eliminating the possibility of releasing hazardous substances from the sewage system into the atmosphere and improve air quality in the locality.Conducted by the applicant's analysis of the prior art, including searching by the patent and scientific and technical sources, and identify sources that contain information about the equivalents of the claimed invention, has allowed to establish that the applicant had not discovered similar, characterized by signs, identical with all the essential features of the claimed from the state features analog helped to identify a set of essential towards the technical result of the distinctive features, set forth in the claims.Therefore, the claimed invention meets the condition of “novelty.”To verify compliance of the claimed invention the term “inventive step”, the applicant conducted an additional search of the known solutions to identify signs that match the distinctive features of the prototype of the features of the declared Sewerage system. The search results showed that the claimed invention not apparent to the expert in the obvious way from the prior art because the prior art defined by the applicant, not the influence provided the essential features of the claimed invention transformations to achieve a technical result. In particular, the claimed invention is not provided by the addition of known means of any known part attached to it according to certain rules to achieve a technical result, in respect of which it is the effect of such additions.Therefore, the claimed invention meets the condition of “inventive step”.Next, consider the information, confirming the possibility of carrying out the invention with getting the required technical achiev the t of underground non-pressure pipe 5, connected with the atmosphere through the air intake shaft 8 and the duct 4 with the suction inlet 3 boiler 1. Underground non-pressure pipe 5 is connected to the duct 4 through the well 7, which set the seal 6.The sewage system works as follows.Wastewater for non-pressure underground pipeline 5 fall at treatment facilities (not shown). Polluted air from the atmosphere of the locality is passed through the suction shaft 8 and underground piping 5, then the blower fan 2 through the duct 4 and the suction pipe 3 serves in the boiler 1 to maintain the combustion process. Prevent the intake of the blower fan 2 pure atmospheric air through the seal 6 in the well 7, which is supplied to the duct 4.Impurities contained in the air supplied from the contaminated areas of the locality through the sewage system in the boiler unit, disposed in and removed from the boiler through a flue. Thereby the improvement of the ecological situation in the locality.The above data confirm that the implementation of the use of the claimed system Finance in the sphere of public utilities in the sanitary equipment of the locality;for declared Sewerage system, as described in the claims, confirmed the possibility of its implementation using the steps described in the application of tools and techniques;- sewage system embodying the claimed invention, it is able to achieve the desired technical result.Therefore, the claimed invention meets the condition of “industrial applicability”.
Claims1. The sewage system locality containing underground non-pressure pipe which is connected with the atmosphere mines, characterized in that the pipeline is connected by a duct with the suction inlet of the blower fan boiler.2. The system under item 1, characterized in that these mines are the intake and installed in areas of settlement with contaminated ambient air.
FIELD: sewage system, particularly combination of engineering structures and sanitary procedures for collection and draining-off domestic sewage water concerned with day-to-day people activity in countryside.
SUBSTANCE: sewage system includes bath, lavatory pan, washing stand, collecting vessel and decomposition vessel with orifices for purified water discharge in ground. Gas relief valve and pipeline are arranged in upper part of decomposition vessel. Above vessels are made as metal drums. Located inside decomposition vessel is filter system. Orifices are drilled in lower part of decomposition vessel and arranged along the full vessel bottom perimeter. Fertilizers from decomposition vessel are removed through above valve. System has connection means formed as flexible couplers to link domestic sewage junctions with above system structures.
EFFECT: increased operational reliability, simplified structure, technology and maintenance, reduced cost.