<p style="text-align: center; max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;">　　悬挂式热风烘燥机的特点是织物在烘房内呈悬挂状态松式烘燥，织物承受张力很小，组织结构不易变形。适用于中长仿毛织物、长毛绒织物和某些化纤织物、丝织物、针织物等织物的烘燥。但速度较低，一般为20～60m／min。以水蒸气为热源，烘房内的温度一般为100～120℃。</span></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;">　　此类烘燥机按织物成环形状可分为长环和短环两种，若按织物悬挂层数可分为单层和多层。主要根据织物的厚薄轻重、张力大小要求以及成环难易等选用。</span></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;">　　1．悬挂式长环热风烘燥机</span></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;">　　悬挂式长环热风烘燥机的结构如图5-35所示。供悬挂织物的小导辊两端由链相连，形成环状导辊循环链。根据织物成环长度要求不同，经变速装置可调整进布与导辊链的线速度差。布环长度一般为1.5～2m。进布成环装置除可采用喂布辊外，对不宜压轧的织物可采用喷风成环装置。为防止传动链上的导辊黏附树脂或其他整理剂，避免烘燥不匀而产生树脂或其他整理剂的泳移，导辊的一端装有小链轮，与固定链条啮合，或装有齿轮，与固定齿条啮合，使导辊被传动链带动时能产生中低速自转。这种烘燥机可供高档棉织物、涤／棉织物、丝绸、锦纶、黏胶纤维等织物的松式烘燥或焙烘。烘房容布量达240m。</span></p><p style="text-align: center; max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><img src="https://dayaotex-edu.fsh.bcebos.com/v1/dayaotex-edu/1.png?authorization=bce-auth-v1%2F59b7a26546d74b64bfd056b483465817%2F2023-06-14T02%3A34%3A31Z%2F-1%2F%2F04525602b3715ae29da69faaa08d4f7594e23c18ce8f997f2a192f0d4c8a25ca" data-filename="" style="width: 25%;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br></span></p><p style="text-align: center; max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br></span></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;">　　这种烘燥机的特点是结构简单，维修方便，设备不易损坏。但烘房热损失较多，温度不易升高。</span></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;">　　2．悬挂式单层短环热风烘燥机</span></p><p style="text-align: center; max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><img src="https://dayaotex-edu.fsh.bcebos.com/v1/dayaotex-edu/2.png?authorization=bce-auth-v1%2F59b7a26546d74b64bfd056b483465817%2F2023-06-14T02%3A34%3A48Z%2F-1%2F%2F35b1db72750888dd742699fd364647e79d59ddae4b056af7586825dd20477ebf" data-filename="" style="width: 25%;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br></span></p><p style="text-align: center; max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br></span></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;">　　悬挂式单层短环热风烘燥机的结构如图5-36所示。烘燥时布环较短，实际上织物是由导辊循环链上缓缓自转的导辊托着运行的。在两辊之间，织物稍呈悬挂状（图5-37）。因此，常把导辊称作托辊。热空气从织物上下的风嘴喷向织物两面，风速分别约为13m／s和7m／s，使织物短环不被吹乱。这种短环热风烘燥机除单层结构外，还有双层至五层的多层结构，如图5-38所示。这种烘燥机结构更紧凑，占地也少。但因烘房较高，操作检修不方便。</span></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"></p><div style="text-align: center;"><br></div><div style="text-align: center;"></div><div style="text-align: center;"></div><p></p><p style="text-align: center; max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><img src="https://dayaotex-edu.fsh.bcebos.com/v1/dayaotex-edu/5.png?authorization=bce-auth-v1%2F59b7a26546d74b64bfd056b483465817%2F2023-06-14T02%3A40%3A06Z%2F-1%2F%2F65460c021643ad0e4883d4f131a8fea421a3e93541d1e50d2e119820b1c0833e" data-filename="" style="width: 25%;"><br></p><p style="text-align: center; max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><img src="https://dayaotex-edu.fsh.bcebos.com/v1/dayaotex-edu/4.png?authorization=bce-auth-v1%2F59b7a26546d74b64bfd056b483465817%2F2023-06-14T02%3A38%3A13Z%2F-1%2F%2Fd70cee36cb6ae8ff795566d777b69230f58dc111eb98f0b9a3513db0285287d9" data-filename="" style="width: 25%;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;">　　悬挂式热风烘燥机车速较低，大部分机件寿命较长，其结构又与布（针）铗式热风烘燥机相似，有关设备维修保养方法可参照表5-3和表5-4。</span></p><section class="_135editor" data-role="paragraph" id="autoparagraph" style="max-inline-size: 100%; margin: 0px; padding: 0px; border: 0px none; z-index: 0; overflow-wrap: break-word !important; outline: none 0px !important;"><p style="text-align: center; max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="text-align: center; max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><img src="https://dayaotex-edu.fsh.bcebos.com/v1/dayaotex-edu/6.png?authorization=bce-auth-v1%2F59b7a26546d74b64bfd056b483465817%2F2023-06-14T02%3A43%3A18Z%2F-1%2F%2Ff0758a9fbcc9dd8e2c58e02fd75f59edfe9dc104dc07e6bc5e98c3ad04d534b6" data-filename="" style="width: 50%;"></p><p style="text-align: center; max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><img src="https://dayaotex-edu.fsh.bcebos.com/v1/dayaotex-edu/7.png?authorization=bce-auth-v1%2F59b7a26546d74b64bfd056b483465817%2F2023-06-14T02%3A43%3A28Z%2F-1%2F%2F821e5396117a42f8f01aba0a1894c3250e04b42d8a16aeedb351407add4de1dd" data-filename="" style="width: 50%;"></p><p style="text-align: center; max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br></p><p style="text-align: center; max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br></p><p style="text-align: center; max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br></p><p style="text-align: center; max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; font-family: 微软雅黑, &quot;Microsoft YaHei&quot;, sans-serif; font-size: 17px; caret-color: rgb(255, 0, 0); overflow-wrap: break-word !important; outline: none 0px !important;"></p></section>