On the basis of the original series of electric pressure test pumps of our company, we have installed control components such as pressure-controlled remote control systems and paperless recorders (including micro-printers), pressure sensors, remote control receivers, and upgraded them into digital recorders. Pressure pump. After modification, the following functions can be achieved:
1. Boost pressure, pressure maintenance, automatic pressure compensation, and display pressure curve.
Before the pump is used, only set the upper and lower pressure values ​​on the electric contact pressure gauge and then use a remote controller to start the pressure test pump within a certain distance. When the pressure reaches the preset upper limit target value of the pressure test, the pressure test pump It will automatically stop entering the hold pressure state. When the pressure drops to the lower limit of the preset pressure value, the test pump starts. The pump can display the pressure value and the real-time pressure curve during the completion of the pressure test.
Digital Recorder color square screen with micro printer: digital pressure, boost curve real-time display, computer background software, can be directly connected to the computer, the pressure curve into the computer in the existing WORD or EXCEL edit the report, a database Traceable raw data etc.
2. Automatically record the boosting value and the curve change during the pressure boosting process and store and print history reports, etc. You can also use U disk to export the test data and print the results.
Digital Recorder remote control pressure test pump mainly consists of: electric pressure test pump (charged contact pressure gauge), pressure remote control system, paperless recorder (including micro-printer), pressure sensors, switchboards, chassis and other major components.
The control system has the functions of remote start and stop, boost, pressure preservation, gradient boost, automatic pressure compensation, blasting and real-time display of pressure curve. In the test process, it can automatically record the boost value and the curve change of the pressurization and holding process and store and print history reports. It can also use the U disk to export and import the test data and connect with the computer printer to print the record result.
The device has the following functions: boost pressure, automatic pressure compensation, manual gradient boost, pressure relief time to automatic discharge and display real-time pressure value curve function.
Before the pump is used, only the upper and lower pressure values ​​are set on the electric contact pressure gauge and the pressure is held in the time relay, and then the remote pressure pump is used to start the pressure test pump within a certain distance. When the pressure reaches the preset pressure limit set by the pressure test When the target value is reached, the pressure test pump will automatically stop entering the hold pressure state. When the pressure is maintained, the pressure will be automatically discharged through the high pressure solenoid valve. The device also has a manual gradient boost function. When the pressure drops to the lower limit of the preset pressure value, the pressure test pump starts. The pump can display real-time pressure values ​​and real-time pressure curves during the pressure test. Automatically record the boost value and the curve change of the pressure boosting process and store and print history reports.
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