How is the application of soil remediation technology in the implementation of the project?
soil remediation technologyapplied to the implementation of the project, in addition to the level of technical process design, is also inseparable from the level of on-site construction and the level of engineering equipment used in on-site construction.(1 )the technical process de
soil remediation technology applied to the implementation of the project, in addition to the level of technical process design, is also inseparable from the level of on-site construction and the level of engineering equipment used in on-site construction.
(1 ) the technical process design is systematic. in the project implementation link to introduce the restoration process design, the current industry is the repair technology program to the construction organization design, the lack of detailed restoration process design link, should be introduced in the design link, with the design to guide the implementation of the project, from the project implementation to accumulate data to optimize the design.
(2 ) localization and modularization of equipment. in the past two years, the heat desorption technology has been hot, and many domestic repair companies have cooperated with foreign companies to introduce in-situ thermal desorption technology and equipment, but many equipment imported from abroad have been unsatisfactory after entering the country, so while the introduction and digestion of foreign equipment, it is necessary to accelerate the localization of equipment, strengthen the localization of foreign equipment, and the localization of key equipment. for the pretreatment equipment, exhaust gas treatment equipment, wastewater treatment equipment, etc. that may be used in each construction site in the construction, multi-type functional units are configured, standard interfaces are set, and each process unit is modularized, and it is freely assembled according to the application of the site.
(3 ) normalization of environmental management. with the awareness of environmental protection departments and the public on the remediation of polluted sites, more attention has been paid to the environmental problems arising in the process of remediation of polluted sites. industrial pollution sites, especially pesticide factories and chemical plants, have greater volatility and odor due to the pollutants present in the site itself, and it is very important to control the odor of these sites during the repair and construction process. for the noise, exhaust gas, waste water, dust and odor generated during the restoration process, we are required to consider environmental protection measures when choosing a repair method and a repair technology.
(4) intelligence and informatization
we are in the era of information technology internet, the development of any industry will be affected by it, the establishment of a project information management system platform, each project through the installation of online monitoring system, real-time access to site parameters, and upload the project management system, the system automatically generate monitoring data records and curves, and according to the requirements of data analysis, the formation of visual charts, for the next step of work decision-making to provide support.
with the emergence of a large number of industrial polluted sites, china's industrial polluted sites have accumulated a lot of experience in technology and management practice, the selection of remediation technology and engineering applications tend to be diversified and precise, and the relevant standards and policy guidelines are becoming more and more perfect, which has greatly promoted the development of soil remediation of industrial polluted sites.
