Product description:
The shanghai sun pumps company electric re-pumps are steam-driven, a pumping equipment based on the snorkel principle, which is used mainly for small and medium-sized boilers for water, oil products for refineries, mine drainage, etc. The working pressure of the various steam-to-pump cylinders is 1. 4 mpa and the excretion pressure is 1. 7 mpa, which applies to saturated and overheated steam at temperatures not exceeding 200°c. The tank piston rings, which are provided for various types of vapour to the pump, are only available if the water temperature does not exceed 60 °c, if the temperature exceeds that temperature and is below 105 °c, and are replaced with a quality canvas coating filling to make the piston rings. Theoretically, the various steam-to-pumps have a range of 10. 3 metres, but in practice they should not exceed 7 metres, including pipe resistance, when they are used, and when they are pumped, the intake is reduced by the temperature of the water. If the water is too hot or the pipe resistance is too strong, the minimum water level in the sink must be higher than that of the steam pump's cylinder and the straight centre line of the tank。
Motion of work:
The vapour-to-pump is a steam-driven straight-to-pump, which is usually undercover. The operation of the repumps is that steam enters the gas chamber from the pipe into the chamber, then enters the cylinder through the left vent of the cylinder, which is plugged in under the steam pressure and moves right, and the waste gas is pumped from the right vent to the waste chamber. The piston movement of the cylinders is accompanied by a pump room piston attached to the piston in the same direction, so that the pump room to the left of the tank is vacuumed and the water is inhaled into the pump room through the pipe and the door to the left. At the same time, the water exit door to the right opens and presses the water out. When the cylinder piston moves to the top of the right, the pole moves left, closing the entrance to the left of the cylinder, opening the entry to the right, entering steam, and the piston starts moving left. Pumps suck water from the right and pump water from the left. Through pump pistons, continuous back-to-back motion with cylinder pistons, water can be pumped and pressured continuously。
Product use:
Repumps are used for the transport of high-pressure heads, small flows, and highly viscous liquids, but are not suitable for transport of corrosive liquids. Sometimes directly driven by steam engines, they deliver flammable, explosive liquids。
