The HPRT may be used to drive a pump, generator, compressor or other rotating machinery. Speed is governed by the inlet control valve, motor or generator and the electrical grid frequency. If required, a one-way clutch between a motor and the HPRT prevents the HPRT from robbing power from the train under low flow startup conditions.

A HPRT is a reverse running pump that converts pressure into mechanical shaft energy. It can be used to capture energy and improves the process efficiency instead of wasting energy by

Installing a hydraulic power recovery turbine (HPRT) when transporting fluids from high pressure to low pressure enables more efficient utilization of energy by extracting rotational power from liquid pressure.

2017年6月1日 · The main HPRT equipment assembly includes the HPRT coupled to a generator or a pump. When used to drive a pump, the HPRT is typically not used as standalone driver, but rather in a train arrangement where the HPRT and a motor act as dual drivers, with the pump drive rotating at the motor speed, or at a greater than motor speed, as shown in ...

This annex applies to hydraulic power recovery turbines (HPRTs). 本附录适用于水力能量回收透平（HPRT）。 Power recovery is generally achieved by the reduction of liquid pressure, sometimes with a contribution from vapor or gas evolution during the pressure reduction. A HPRT may be a pump operated with reverse flow.

HT series hydraulic power recovery turbine through high pressure liquid driven turbine rotation to convert the pressure energy into the rotor kinetic energy driving equipment, so that the liquid in the device rich pressure can be recycled. All kinds of centrifugal pumps can be reformed into HPRT after the technical improvement of key parts.

For high flows and lower pressure differential, mixed flow, or axial flow (propeller) type verti-cal pumps may be used as HPRTs. You set out the challenge, we present the solutions. The HPRT may be used to drive a pump, generator, compressor or other rotating machinery.

A HPRT is defined as a device designed for the energy‐efficient on‐site transfer of liquid and such that it can operate in two modes of operation depending upon the physical flows of fluid required

2005年12月19日 · Request to provide experiences of using hydraulic pressure recovery turbines in refineries. Vendors/suppliers/designers of HPRT is also required. We have a number of hydraulic recovery turbines in our refinery. They are all Flowserve machines, though some were originally nameplated as Ingersoll-Rand, Pacific or Byron Jackson.

2023年9月20日 · Industries such as petrochemicals, refineries or fertilizer manufacturing have an opportunity to harness the energy in their processes to create electricity and export it to the local grid using hydraulic power recovery turbines (HPRTs). The key to a successful installation is in the selection of an expert designer and manufacturer.