The utility model relates to a heat simulation device for a tramcar compartment, which comprises a heating chamber enclosed by a bottom plate, a fence, a roof, a fence and a bottom plate. The bottom plate of the heating chamber is provided with a heat insulation bracket, and an electric heater is arranged on the heat insulation bracket. The electric heater is located in the center of the heating chamber, the electric heater is cylinder-shaped, and the top plate is enclosed. The surface is provided with a hollow bracket, the top of the hollow bracket is provided with a thermostat, the thermostat is electrically connected with the electric heater, the enclosure plate is provided with a through hole, and the bottom plate is provided with an adjustable pad foot. The utility model uses a barrel-shaped electric heater to be placed in the center of the heating chamber and openings at the upper and lower ends to realize heat convection in the heating chamber during heating, so as to facilitate the rapid transfer of heat to the enclosure plate, and then transfers heat through the enclosure plate to ensure that the surface temperature of the enclosure plate is uniform and the simulation effect is good; the opening at the outer end of the through hole is higher than that in the through hole. End openings allow only a small amount of hot gas to be emitted through the through holes to improve energy efficiency. The thermostat is easy to adjust the power of the equipment and simulate different temperature scenarios.
【技术实现步骤摘要】
一种有轨电车车厢热量模拟装置
本技术涉及热量模拟设备,特别涉及一种有轨电车车厢热量模拟装置。
技术介绍
有轨电车或其它车辆的车厢内由于均采用空调制冷,因此在车厢内布置空调位置及规格时,需要在车厢内放置若干模拟人体热源的发热体,以便检测空调是否能达到良好的制冷效果,现有的人体热恋发模拟装置温度难以控制,难以准确的模拟出人体散发的热量,同时现有热量模拟器易烫伤车厢地板。
技术实现思路
针对现有技术的不足,本技术的目的是提供一种有轨电车车厢热量模拟装置。本技术解决其技术问题所采用的技术方案是:一种有轨电车车厢热量模拟装置,包括底板、设置于所述底板顶面的围板、设置于所述围板顶面的顶板,所述顶板、围板以及底板围成的加热腔,所述加热腔底部的底板上设有隔热支架,所述隔热支架上设有电发热体,所述电发热体位于所述加热腔中心,所述电发热体为筒状,所述电发热体上下两端开口,所述顶板顶面设有镂空支架,所述镂空支架顶部设有用于控制所述电发热体的调温器,所述调温器与所述电发热体电性连接,所述围板设有贯穿所述围板壁的通孔,所述通孔外端开口高于所述通孔内端开口,所述底板底部设有可调垫脚。上述设计中利用筒状的电发热体放置在加热腔中心且上下两端开口,在加热时在加热腔内实现热对流,便于将热量快速传递给围板,再通过围板将热量传递出去,保证围板表面温度均匀,模拟效果好;所述通孔外端开口高于所述通孔内端开口,只能允许少部分热气通过通孔散发出去,提高能效,调温器便于调整设备功率,模拟不同温度场景。作为本设计的进一步改进,所述底板顶面设有下隔热板,所述下隔热板底部与所述底板顶部支架连接有隔板,即所述下隔热板与所 ...
【技术保护点】
1.一种有轨电车车厢热量模拟装置,其特征在于,包括底板、设置于所述底板顶面的围板、设置于所述围板顶面的顶板,所述顶板、围板以及底板围成的加热腔,所述加热腔底部的底板上设有隔热支架,所述隔热支架上设有电发热体,所述电发热体位于所述加热腔中心,所述电发热体为筒状,所述电发热体上下两端开口,所述顶板顶面设有镂空支架,所述镂空支架顶部设有用于控制所述电发热体的调温器,所述调温器与所述电发热体电性连接,所述围板设有贯穿所述围板壁的通孔,所述通孔外端开口高于所述通孔内端开口,所述底板底部设有可调垫脚。
【技术特征摘要】
1.一种有轨电车车厢热量模拟装置,其特征在于,包括底板、设置于所述底板顶面的围板、设置于所述围板顶面的顶板,所述顶板、围板以及底板围成的加热腔,所述加热腔底部的底板上设有隔热支架,所述隔热支架上设有电发热体,所述电发热体位于所述加热腔中心,所述电发热体为筒状,所述电发热体上下两端开口,所述顶板顶面设有镂空支架,所述镂空支架顶部设有用于控制所述电发热体的调温器,所述调温器与所述电发热体电性连接,所述围板设有贯穿所述围板壁的通孔,所述通孔外端开口高于所述通孔内端开口,所述底板底部设有可调垫脚。2.根据权利要求1所述的一种有轨电车车厢热量模拟装置,其特征是,所述底板顶面设有下隔热板,所述下隔热板底部与所述底板顶部支架连接有隔板,即所述下隔热板与所...
【专利技术属性】
技术研发人员:陈三喜,仲晓晨,陈兴慧,李京增,孟沛然,韩彬,朱剑,潘君硕,宋峒桥,施钰洋,孟祥续,
申请(专利权)人:苏州高新城市轨道交通检验认证有限公司,
类型:新型
国别省市:江苏,32
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