Description

The stand is a floor-mounted structure in the form of a frame stand with equipment placed on it: a model of a sucker-rod well pump (with transparent elements); crank mechanism with balancing units and electric drive; drive motor speed sensor; transparent tank — simulator of an oil reservoir, transparent tank — simulator of a consumer; an auxiliary pump to return fluid to the “oil reservoir” and create backwater in the reservoir; compressor to simulate consumer pressure; DAC-ADC board, laptop. The training stand allows you to perform the following types of laboratory work: 1. Study of the principle of operation of a well pump; 2. Determination of the productivity of a well pump depending on the rotational speed of the drive motor shaft, calculation of theoretical productivity, determination of the volumetric efficiency of the pump; 3. Determination of the power characteristics of the drive motor; 4. Taking an indicator diagram of a well pump and comparing it with the theoretical one 5. Determining the loads on the pump drive mechanism depending on the pressure levels in the “well” and in the “oil reservoir”