我厂还积累了大量建造大、中型沥青库的丰富设计、制造安装，并为用户提供技术培训和良好的售后服务如需热设备的温度过设定值，就会打开电磁阀，直到热流液的温度，即需热的温度回到设定值。如果温度低于设定值，控制器就会打开加热器。在设定好热平衡温度后能自动控制其温度在小误差之内，热油机直加温般水式模温机控制温度范围较低，油式模温机控制温度范围较高。水式模温机的工作温度为98℃，加压水式模温机的工作温度为120℃~180℃，油式模温机用于工作温度≥200℃的场合，工作温度为320℃。 般进口的控温设备和国内做得较好模温机厂家都安装有电源逆相或缺相保护装置，如出现该现象导热油加热器，提醒操作人员检查电源，在使用前应该先检验主电源是否已接好，接好后是否有出现电源逆相或缺相的现象。
    热油机直加温必须能快速地及有效地避免温度继续上升，办法是引进另较低温度的液体，其引进的控制由电磁阀负责，线路的设计和组成零件对模温的控制致为重要，当需热设备或加温液的温度上升至设定值时，所以温度驰的消除和稳定性取决于电磁阀的大小。就传热介质本身而言，南京科洛德机械以水作传热介质经济环保，即使发生漏，也可直接排放，不会污染环境，但水容易使水箱、流道腐蚀和结垢，所以除需做防腐蚀剂预处理外，在使用中还要定期除锈。以导热油作传热介质，导热系数只有水的1/3，成本相对较高，容易结焦。厂家为此设计了个方案，电路板设立两个按钮，分别是马达启动按钮和加热器启动按钮，这就要求操作人员必须先启动马达按钮，等水补充完全，再操作加热器按钮 
    1：高温循环泵。 
    2：微电脑数显PID温控使操作简便而运行稳定； 
    3：法国施耐德，德国ABB电控设备，无缝钢管材质。 
     
    
        
            
                
                    
                        chlode 
                    
                
                
                    
                        单位 Unit 
                    
                
                
                    
                        JEOT-30 
                    
                
                
                    
                        JEOT-50 
                    
                
                
                    
                        JEOT-75 
                    
                
            
            
                
                    
                        温控范围 
                    
                
                
                    
                        ℃ 
                    
                
                
                    
                        水180度  导热油300度 
                    
                
            
            
                
                    
                        温控 
                    
                
                
                    
                        ℃ 
                    
                
                
                    
                        PID±1℃ 
                    
                
            
            
                
                    
                        电源 
                    
                
                
                    
                          
                    
                
                
                    
                        Ac3∮380v 50Hz+e(5M) 
                    
                
            
            
                
                    
                        传热媒体 
                    
                
                
                    
                          
                    
                
                
                    
                        导热油或水 
                    
                
            
            
                
                    
                        冷却方式 
                    
                
                
                    
                          
                    
                
                
                    
                        间接冷却 Indirect Cooling 
                    
                
            
            
                
                    
                        加热能力 
                    
                
                
                    
                        KW 
                    
                
                
                    
                        18 
                    
                
                
                    
                        24 
                    
                
                
                    
                        36+36 
                    
                
            
            
                
                    
                        泵浦马力 
                    
                
                
                    
                        HP 
                    
                
                
                    
                        3 
                    
                
                
                    
                        5 
                    
                
                
                    
                        1+1 
                    
                
            
            
                
                    
                        泵浦流量 
                    
                
                
                    
                        L/MIN 
                    
                
                
                    
                        150 
                    
                
                
                    
                        240 
                    
                
                
                    
                        85+85 
                    
                
            
            
                
                    
                        泵压力 
                    
                
                
                    
                        KG/CM 
                    
                
                
                    
                        2 
                    
                
                
                    
                        2.6 
                    
                
                
                    
                        3 
                    
                
            
            
                
                    
                        功能 
                    
                
                
                    
                          
                    
                
                
                    
                        温/缺相/缺油/过载/ 
                    
                
            
            
                
                    
                        冷却水配管 
                    
                
                
                    
                        INCH 
                    
                
                
                    
                        1/2 
                    
                
                
                    
                        1/2 
                    
                
                
                    
                        1/2 
                    
                
            
            
                
                    
                        循环水配管 
                    
                
                
                    
                        INCH 
                    
                
                
                    
                        1/2x4 
                    
                
                
                    
                        3/4x4 
                    
                
                
                    
                        (3/8x4)x2 
                    
                
            
            
                
                    
                        整机参考尺寸 
                    
                
                
                    
                        MM 
                    
                
                
                    
                        1000x420x1100 
                    
                
                
                    
                        1150x500x1250 
                    
                
                
                    
                        630x600x900 
                    
                
            
            
                
                    
                        重量 
                    
                
                
                    
                        KG 
                    
                
                
                    
                        130 
                    
                
                
                    
                        190