仿真驅(qū)動(dòng)的機(jī)動(dòng)生物安全艙通風(fēng)空調(diào)系統(tǒng)設(shè)計(jì)

打開文本圖片集

中圖分類號(hào)：TP391.99；R197.39 文獻(xiàn)標(biāo)志碼：B

Simulation driven design of ventilation and air conditioning system for mobile bio-safety shelter

ZHANG Xinchangla， JIN Chunningla，MA Jun2， SONG Mingliang ， LI Baojun （1.a.Schoolof Mechanical Enginering；b.School of Architecture&Fine Arts；c.School of Mechanics& Aerospace Engineering，Dalian University of Technology，Dalian 116O24，Liaoning，China； 2.Beijing Institute of Mechanical Equipment，Beijing 1O0854，China）

Abstract： The design of the ventilation and air conditioning system for the mobile bio-safety shelter needs to consider the coordination between the complex spatial layout constraints and the multi-functional requirements of the internal environment. To address this issue，a flow field simulation driven design method for the ventilation and air conditioning system of the mobile bio-safety shelter is proposed.Firstly， the relevant parameters of the ventilation and air conditioning system based on the shelter requirements and dimensions is calculated；then，combined with the cabin layout design，the system selection and design of multiple ventilation and air conditioning system layout schemes are completed，and a simulation model of the cabin flow field is built；finally，the biological safety parameters and thermal comfort parameters of different cabin schemes are obtained according to flow field simulation calculations，and the final layout scheme is determined by comprehensively comparing and analyzing.The feasibility of the design method for the ventilation and air conditioning system is verified by a certain mobile positive pressure shelter.

Key words： mobile bio-safety shelter； ventilation； air conditioning； simulation driven

0 引言

面對(duì)傳染病、化學(xué)污染、放射性污染等突發(fā)安全問(wèn)題，機(jī)動(dòng)生物安全艙可以在隔離、急救、轉(zhuǎn)移傷員和病患、保護(hù)醫(yī)護(hù)人員和其他人員安全等方面發(fā)揮優(yōu)勢(shì)作用。（剩余5062字）