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所在平台: Udemy |
课程主页: https://www.udemy.com/course/hvac-equipments-installation-maintenance-and-contoles/
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课程名称：HVAC设备、安装、维护与控制 课程概述： 本课程旨在深入探讨HVAC（供暖、通风和空调）系统的各个方面，包括设备、安装、维护与控制。课程分为多个模块，内容覆盖HVAC系统的基本概念、设备类型及其特性、安装技巧以及维护和故障排除策略。 模块1：HVAC系统简介 - 介绍HVAC系统及其在各行业中的重要性 - 关键组件及HVAC系统的类型 模块2：HVAC设备 - 离心式冷却机的工作原理、安装、控制和维护 - 吸收式冷却机的基本原理及与机械冷却机的比较 - 空气处理单元（AHUs）和风机盘管（FCUs）的功能和设计考虑 - 湿度控制设备（加湿器和除湿机）的选择标准 - 冷却塔的类型及其热排放方法 - 变频多联机（VRV）和变频冷水机组（VRF）系统的应用与控制策略 - HVAC系统中的泵的种类及其能效维护 模块3：管道与送风系统 - 风管的类型、材料及气流设计原则 - 管道流体动力学及其保温和压力考虑 模块4：辅助HVAC组件 - 阀门、调节器及风机的选择与功能 - 水箱、缓冲箱及膨胀箱的设计标准与维护策略 模块5：加热设备 - 锅炉类型及其燃烧原理和安全考虑 - 电加热器和燃气加热器的应用与维护 模块6：高级控制 - 可变风量（VAV）系统的概念及其与建筑自动化系统的集成 模块7：安装技巧 - 自安装规划与现场评估、设备安装程序及测试与调试指南 模块8：维护与故障排除 - 预防性与预测性维护策略、常见故障的排查及备件管理 模块9：实践应用 - 设备操作的动手实践、安装技巧的现场演示和真实世界的维护场景 本课程为您提供丰富的理论知识与实践技能，助您全面掌握HVAC系统的各个方面。
HVAC Equipment, Installation, Maintenance, and Controls Course ContentModule 1: Introduction to HVAC SystemsOverview of HVAC SystemsImportance of HVAC in various industriesKey Components and Types of HVAC SystemsModule 2: HVAC EquipmentCentrifugal ChillersCentifugal chiller wokingCentifugal Chiller InstallationCentifugal Chiller ContolsCentifugal Chiller MaintenanceAbsorption ChillersBasics of absorption technologyComparison with mechanical chillersAir Handling Units (AHUs)Role of AHUs in air quality managementComponents and design considerationsFan Coil Units (FCUs)Functionality and applicationsSizing and performance evaluationHumidifiers and DehumidifiersPrinciples of humidity controlEquipment selection criteriaCooling TowersTypes of cooling towersHeat rejection methodsAir-Cooled ChillersDesign and efficiency considerationsMaintenance protocolsVRV and VRF SystemsAdvanced variable refrigerant flow systemsApplications and control strategiesPumpsTypes of pumps in HVAC systemsEnergy efficiency and maintenanceModule 3: Ducting and Piping SystemsDuctingTypes of ducts and materialsAirflow design principlesDucting SupportInstallation techniques and best practicesPipingFluid dynamics in HVAC pipingInsulation and pressure considerationsPiping SupportStructural requirementsCorrosion prevention measuresModule 4: Ancillary HVAC ComponentsValvesTypes and functionsSelection criteria for HVAC systemsDampersRole in airflow regulationAutomatic vs manual dampersFansTypes of fans used in HVACEnergy-efficient modelsMake-Up Water TankPurpose and design standardsMaintenance strategiesBuffer TankThermal storage applicationsSizing and installation guidelinesExpansion TankPressure managementTypes and selectionModule 5: Heating EquipmentBoilersTypes of boilersCombustion principles and safety considerationsHeatersElectric and gas heatersApplications and maintenanceModule 6: Advanced ControlsVariable Air Volume (VAV) SystemsConcepts and applicationsIntegration with building automation systemsControllersRole of controllers in HVACTypes: Programmable, Direct Digital Control (DDC), and othersModule 7: Installation TechniquesPre-installation planning and site assessmentInstallation procedures for all equipmentTesting and commissioning guidelinesModule 8: Maintenance and TroubleshootingPreventive and predictive maintenance strategiesTroubleshooting common issuesSpare parts management and system upgradesModule 9: Practical ApplicationsHands-on sessions for equipment operationLive demonstrations of installation techniquesReal-world maintenance scenarios
