The utility model discloses an electrophoretic curing furnace for cathodic electrophoretic coating, in which a gas burner is installed outside the curing chamber, a blower is arranged at the top of the curing chamber, the air inlet of the blower is connected with the air outlet of the gas burner, the hot air generated by the gas burner is conveyed to the curing chamber through the air supply fan, and a return air outlet is arranged at the bottom of the curing chamber, and the air supply fan and return air outlet are arranged in the curing chamber. A hot air circulation structure is formed; temperature sensors are set in the curing room; digital display temperature controllers are set on the curing outdoor wall; temperature sensors are electrically connected with temperature controllers; gas burners are electrically connected with temperature controllers; temperature signals are fed back to temperature controllers through temperature sensors to monitor the temperature in the curing room in real time, and the temperature controllers are based on the temperature of the curing room. The output power of the gas burner is adjusted by the degree signal in real time, which ensures the constant temperature environment in the curing chamber and guarantees the curing effect and quality of the paint film.
【技术实现步骤摘要】
一种用于阴极电泳涂装的电泳固化炉
本技术属于阴极电泳涂装设备
,具体涉及一种用于阴极电泳涂装的电泳固化炉。
技术介绍
电泳涂装是一种特殊的涂膜形成方法,它是将具有导电性的被涂物浸渍在装满水稀释的、浓度比较低的电泳涂料槽中作为阳极(或阴极)、在槽中另设置与其相对应的阴极(或阳极),在两极间通直流电,在被涂物上析出均一、水不溶的涂膜的一种涂装方法。现有技术均是采用阳极电泳工艺,采用阳极电泳工艺用及其生产设备的存在的缺陷有难以实现自动上件、自动转挂和自动下挂、工人工作量大,同时系统引进了人为的因数,容易带来一些事故或故障。电泳设备的工艺时间不能满足;设备敞开放置在车间内,同时电泳生产的废气没有处理,一方面污染车间作业环境,同时影响车间整体形象。工件出烘道时由于没有冷却工序,导致工件出炉温度较高,使工人在卸挂和卸料操作时造成诸多不便。在一些关键接口的安全控制方面不足,同时系统不具备故障自我诊断功能,设备出现故障时需要人工进行查找,另一方面使用维修上不够方便,同时也存在一些不安全的陷患;最重要的是,阳极电泳具有以下不足之处:第一,由于电泳漆的特点,合成的树脂必须是水溶 ...
【技术保护点】
1.一种用于阴极电泳涂装的电泳固化炉,包括固化室,其特征在于,在所述固化室外部设置燃气燃烧机;所述固化室顶部设置送风机;所述送风机的进风口与所述燃气燃烧机的出风口连通;所述燃气燃烧机产生热风通过所述送风机输送至所述固化室内;所述固化室底部还设置有回风口;所述回风口通过回风管与所述送风机的进风口连通;所述送风机的出风口与所述固化室连通;所述送风机与所述回风口在所述固化室内形成一个热风循环结构;所述固化室内还设置有温度传感器;所述固化室外壁上还设置有数字化显示的温控仪;所述温度传感器与所述温控仪电性连接;所述燃气燃烧机与所述温控仪电性连接。
【技术特征摘要】
1.一种用于阴极电泳涂装的电泳固化炉,包括固化室,其特征在于,在所述固化室外部设置燃气燃烧机;所述固化室顶部设置送风机;所述送风机的进风口与所述燃气燃烧机的出风口连通;所述燃气燃烧机产生热风通过所述送风机输送至所述固化室内;所述固化室底部还设置有回风口;所述回风口通过回风管与所述送风机的进风口连通;所述送风机的出风口与所述固化室连通;所述送风机与所述回风口在所述固化室内形成一个热风循环结...
【专利技术属性】
技术研发人员:金大春,
申请(专利权)人:武汉华富远科技有限公司,
类型:新型
国别省市:湖北,42
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