1, system introduction The sea Pa pump is a positive plunger pump, the typical structure of one-way valve and rotary valve type pump two. Check valve pumps are used in low and medium viscosity liquids with viscosities ranging from 1 to 10,000 cps. Rotary valves are used in liquids with high or medium solids viscosities ranging from 100 to 50,000 cps. The unique and compact design of the HABA pump enables a variety of fluid injection features and excellent performance: Micrometer capacity regulators for high metering accuracy and repeatability; the actual measurement accuracy is higher than the nominal Plus or minus five thousandths, some pump models still achieve very high accuracy with a 1-μL injection volume. Independent speed control components, to achieve a variety of conditions under the liquid injection. 1) The use of the sea Pa pump using eViewMD304L and Kinco servo system (single application) program basic selected models: Servo motor: 23S21-0560-803J7 Technical parameters: Working torque 1NMm, rated phase current 5.6A, flange 56mm. Servo drive : ED100 (Use Profibus communication interface of ED100 to network multiple servo drives on site) Text Display Model: MD304L Switching Power Supply: 220V Input, 60V and 24V Output Options: PDC Adapter PDC-24 JBX Electronic Co., Ltd.) The basic technical requirements: As shown below, stop time T1, T2 can be set, injection volume (length), injection speed (motor speed) can be set, automatic memory injection times, the total injection volume . Jog, manual single, automatic (the number can be set). Accuracy: ± 0.2% Stroke motor about three revolutions, the servo motor positioning error requires ± 48 pulses. The mechanical part also has a direct effect on the accuracy. Resolution: 0.001 ml per motor revolution = injection of 0. ml of product, pulse resolution = 0. Ml. Operation: It is required that the target value of each station length, speed and frequency can be set, the current value can be displayed, and the jog function is also available. Project design and implementation (Application Engineer: Lin Jinsen) 1) The use of the sea Pa pump using my company eView text display and Kinco servo system (multi-machine applications) for the overall program implementation, the need to choose MT5700T to do the total monitoring data processing, the use of Siemens S7-300 (315CPU), the system control system (peripheral control + servo system networking PROFIBUS-DP, 12M baud rate). body {font-size: 9pt}
The Best Turkish Coffee Maker,Travel Turkish Coffee Maker,Traditional Turkish Coffee Maker,Portable Turkish Coffee Maker
Ningbo DeNeu Imp. & Exp. Co., Ltd , https://www.deneucn.com