They are the functioning unit of the kidneys. They remove waste from the body and produces urine. Each nephron is made up of two parts: a renal corpuscle and renal tubules (Figure 1).Figure 1. Schematic diagram of the nephron demonstrating the site of action of diuretics.hey are the functioning unit of the kidneys. They remove waste from the body and produces urine. Each nephron is made up of two parts: a renal corpuscle and renal tubules (Figure 1). Figure 1. Schematic diagram of the nephron demonstrating the site of action of diuretics. Source: PostGraduate Medical Journal.
The Friction Washer is made of a cylindrical trough with an inclined fast running paddle screw to dewater and clean ground material. The screw is fixed in the housing by means of 2 bearings and enclosed by a stainless steel screen. The ground material and water are fed from above at the lower end of the trough.
Below are the best 2 â one has a direct drive pump and the other a belt driven. Commercial Use. A commercial pressure washer is defined by its power first and foremost. It must provide at least 16,000 cleaning power units as defined as PSI x GPM. Second, there are two types of commercial pressure washing: 1  You spend only half the day pressure washing (less than 25 hrs per week).