With the expansion of underground transportation, the design of an appropriate ventilation system for these spaces will create comfort and safety, and the enthusiasm of passengers to use the mass transportation system, and as a result, have clean air and a city free of little traffic.
Bostanchi industrial group in the direction of its primary goal with the approach of indigenization of the knowledge of designing and building the ventilation of tunnels and metro stations and relying on more than 50 years of experience in designing and supplying types of household and industrial fans. Now with planning, cooperation With the best manufacturing companies in the world and the three-year effort of the experts of the research and development unit, the underlying capabilities of the metro ventilation system design have been achieved.
- Design of normal, traffic and emergency ventilation system of subway stations and tunnels
- One-dimensional simulation of normal, traffic and emergency ventilation system of metro stations and tunnels with SES software
- 3D simulation of normal, traffic and emergency ventilation system of subway stations and tunnels with Ansys, FDS software
- Optimizing the ventilation system designed to increase efficiency, reduce maintenance costs, reduce acquisition costs, reduce initial investment costs, etc.
- Surveying and positioning of tunnel ventilation shafts
Even now, Bostanchi Industrial Group is one of the few companies with the original version of SES software, which is the most reliable one-dimensional simulation software in the world for the aerodynamic and thermodynamic simulation of the whole system in one way. SES is the only software that can take into account important and influencing factors, including the geometry of input and output shafts, the type and specifications of locomotives and wagons, the train movement program, the mechanical ventilation of tunnels, the underground system. and stations, entry and exit points It gives travelers and many other things. In addition to this, the exclusive ability of the SES person in calculating the piston effect of the train and the heat well of the walls, in most cases leads to optimization, proper positioning and reducing the cost of purchasing equipment.
Currently, Bostanchi industrial group is one of the few companies with the original version of SES software, which is the most reliable one-dimensional simulation software in the world for isodynamic and thermodynamic simulation of the whole system as It is integral. SES is the only software that can take into account important and influencing factors, including the geometry of input and output shafts, the type and specifications of locomotives and wagons, the train movement program, the mechanical ventilation of tunnels, the underground system. and stations, entry and exit points It gives travelers and many other things. In addition to this, the exclusive ability of the SES person to calculate the piston effect of the train and the heat well of the walls, in most cases leads to optimization, proper positioning and reducing the cost of purchasing equipment.
By having experts with experience in designing rail ventilation systems, in addition to 50 years of experience in the manufacture of domestic and industrial ventilation equipment, and by using the world’s latest knowledge through cooperation with world-renowned manufacturers and representatives Exclusive features, the possibility of designing the optimal ventilation system by considering the limitation Economic, construction, structural and interface with other equipment has been provided.
By utilizing advanced technical solutions and modern software applications, along with the integration of tailored in-house software for data analysis and processing, the engineering team has successfully optimized project timelines. This has been achieved by implementing suitable software packages, original versions of analytical and processing software, and developing internal software solutions that ensure seamless interfacing and post-processing of analysis results. The results of 3D simulations can be presented in the form of temperature contours, visibility, speed, smoke concentration, escape animations, etc.
