ENH组合式乳化/改性沥青实验机
TECHNICAL SPECIFICATION
技术规格
COMBINED PMB AND EMULSION PILOT PLANT
组合式改性及乳化沥青实验机
Bitumen emulsion functional principle沥青乳化功能原理:
The bitumen emulsion pilot plant for u in laboratories is a handy compact unit build to compile with demands for developing of bitumen emulsion formulations.
急救员证
The plant is constructed with stainless steel chassis and covered with stainless steel plates, with 30 mm insulating material to prevent noi from motors, mill and pumps. The laboratory mill is designed to give good access for maintenance and cleaning.
The plant is designed with control board for start and stop of mill and pumps and digital di
splays for flows and t points. The flows are controlled fully automatic by PID regulators to maintain high accuracy of the production.
乳化沥青实验机是一个方便紧凑的小型乳化设备。用于乳化沥青配方的开发和研究。
设备基座和周边全部由不锈钢板制成，并有隔离层以防止马达、磨和泵运转时产生的噪音。胶体磨易于维护清洁。
设备控制面板上有磨和泵的开关控制，配有电子显示的流量和设定值。全部流量均有PID自动控制以保证高精确度的生产。
PMB functional principle沥青改性功能原理:
When a batch shall be produced, the required amount of bitumen is entered into the control unit for bitumen; the bitumen can be circulated by using the bitumen transfer pump to ensure an even temperature in the buffer tank. If fluxing oil or other additives is required for the formulation the can be blended into the bitumen in the buffer tank. The bitumen is heated by electrical heating elements.
改性沥青实验机采用间歇式生产，在控制系统中设定要求的沥青量，沥青将通过沥青泵循环，确保预混罐温度。若配方要求有矿物油和添加剂，可以将这些材料加入预混罐中。沥青由电加热系统加热。
The polymer will be dod into the tank and will be blended into the bitumen by means of the agitator in the tank.
聚合物改性剂剂量加入罐中，通过搅拌器搅拌混合。
The product can then be run through the grinding mill.
通过胶体磨进行生产。
The batch principle mix will be emptied out to the sample container using the metering pump circulated back to tank.
每批产品可以通过计量泵循环回罐中，清空样品罐。
游泳的简笔画1.0 MILL UNIT磨单元.
Grinding mill, capacity of 200 to 500 l/hr.
Hou, stator and rotor in ANSI 316stainless steel, double lip al shaft aling with greasing.
Ball bearings for shaft and rotor running in oil bath, electrical heating element.
Motor 2800 rpm 3 KW.国际时事新闻
Thermocouple for emulsion temp with display indication at control board.
Adjustable pressure valve on emulsion output pipe.
胶体磨，生产能力为200 – 500 升/小时。
外罩、转子和定子均有ANSI 316 不锈钢制成，轴双唇口密封并润滑。
轴和转子的滚珠轴承在油槽中工作，电加热。
马达2800 rpm 3 千瓦。
热电偶测定乳化沥青温度，显示于控制面板上。
乳化沥青输出管线压力可调。
2.0 BITUMEN LINE沥青管线.
Bitumen tank 22 litres with 30 mm insulating, heating element temp. nsor pt 100, PID controller with temperature indication in control board.元旦节的习俗
Bitumen pump, 500 l/hr with 2 bar and 160 deg C. cast steel internal relief valve, coupling and guard, speed control with variable frequency motor 900 RPM 0,25 KW.
Bitumen flow meter 0-500 L/hr.
Positive displacement type in steel. Adjustable pressure valve from 0-2 bar.
3 way valve for possible connection from parated booster tank.
3 way valve for circulating of bitumen. Controller for automatic flow rate.
学科实践活动
1 pc. Agitator
沥青罐容积22升，30毫米厚保温层，加热温度传感器 pt 100，PID 控制器，温度显示于控制面板上。
沥青泵，500 拉德布鲁赫升/小时，2巴160 °风寒感冒药有哪些C铸铁内部溢流阀，接口，900 rpm 0.25千瓦变频马达控制速度。
沥青流量计 0-500 升/小时。全钢变容式。压力调节范围 0 – 2 巴。
3向阀门以连接外接罐体。
3向阀门用于沥青循环。控制器自动控制流量。
1套搅拌器
3.0 SOAP LINE皂液管线
Soap water tank 22 litre, heating element temp. nsor PT 100
PID controller with temperature indication in control board.
Soap water pump, 500 l/hr with internal relief valve.
Speed control with variable frequency motor 900 RPM 0,25 KW.
