Author Archive for: angyangpumpingunit

Comparison Item Physical water treatment Chemical water treatment ROI No need for secondary investment. Short investments return cycle. Short duration and need continuous investment. Energy conservation and emission reduction De-scaling and anti-scaling. Maintain efficient heat exchange, saving energy and increasing production efficiency. No emissions, no pollution. During the scaling process, it seriously affects the efficiency of heat […]

Problems Reasons Solutions Pumping unit working unstable, such as vibration Too much gas accumulated in the wellhead Remove accumulated gas Cement foundation uneven Pad the cement foundation or reinstall it if necessary Base of pumping unit uneven Pad the base and tighten the foot nut Foot nut of pumping unit looseness Tighten the foot nut […]

When the equipment is stopped, the counterweight box must be placed at the bottom stop point of the tower. Only after confirming the traction belt is correctly connected to the rod hanger and the connector of the counterweight box, the counterweight box can run up and down. (1) The traction belt of the pumping unit […]

Except the electrical control system needs to be installed on the production site, the other transmission, traction mechanism and components are installed before leaving the factory. The machine base and machine body are dismantled during transportation. Machine base needs to be adjusted on site and connected to machine body after fixation. Then, adjust the center […]