High Head Circulating Heavy Duty Industrial Water Pump For Solid Particles Slurry

High Head Circulating Heavy Duty Industrial Water Pump For Solid Particles Slurry

PNJB series pumps are single - stage, single suction, centrifugal rubber lined pump, which can transport all kinds of solid particles slurry containing no sharp pulp. The maximum concentration of slurry is less than 65%( weight ), and temperature is not exceeding 60 degrees.

Material

According to different applications, the shaft of PNJB, PNJF pump is made of high quality carbon steel, nickel chromium steel. The liner is made of wear-resistant rubber, acid resistant rubber and steel plate. The impeller is made of cast steel framework and wear-resistant rubber outer lining.

Seal systems

PNJ and PNJF pumps have two different seal forms, packing seal and expeller seal. Generally, we supply packing seal pump. You should note clearly when you order if you select expeller seal pump. The height of

suction which adopts expeller seal is not more than 5 meter.

Specification

How does a slurry pump work

A centrifugal pump works by the conversion of the rotational kinetic energy, typically from an electric motor or turbine, to an increased static fluid pressure. This action is described by Bernoulli's principle. The rotation of the pump impeller imparts kinetic energy to the fluid as it is drawn in from the impeller eye (centre) and is forced outward through the impeller vanes to the periphery. As the fluid exits the impeller, the fluid kinetic energy (velocity) is then converted to (static) pressure due to the change in area the fluid experiences in the volute section.

Typically the volute shape of the pump casing (increasing in volume), or the diffuser vanes (which serve to slow the fluid, converting to kinetic energy in to flow work) are responsible for the energy conversion. The energy conversion results in an increased pressure on the downstream side of the pump, causing flow.

Shijiazhuang ShizaPump Industry Co.,Ltd. founded in 2008, is a professional industrial pump manufacturer engaged in researching slurry pump, wear and corrosion resistant materials and OEM processing.

Shizapump group covers more than 40000 square meters, the registered capital is 18 million yuan. Over the years with strong strength and people-oriented concept, we absorb a large number of high-quality management and technical talents. Existing staff is more than 220 people, of whom 30% are technicians.

Our production area covers an area of 24000 square meters, the total production capacity of an annual output is 10000 units (sets), and the annual output of all kinds of high chromium alloy castings is 2000 tons.The production area is divided into five districts one area and two centers, namely mould casting, heat treatment, fine machining, forge welding and assembly coating of five production areas; finished spare parts; quality analysis and water experiment. The main material of products: A05, A49, A33, A51 and other high chromium white cast iron.

Shijiazhuang ShizaPump Industry Co.,Ltd. fully implements the ISO9001 management system and observes the process of inspection. Quality inspection records are available in all production processes. Professional instruments include spectrometer, metallographic analyzer, flaw detector, mechanical test machine (strain, impact, hardness), magnetic flowmeter, pressure gauge, ammeter, vibration meter, noise meter, hydraulic experimental curve of professional software. Perfect detection guarantees the quality of equipment to ensure that each pumps and parts are fully in line with the requirements.

Shijiazhuang ShizaPump Industry Co.,Ltd. has spread all domestic market in China over 30 provinces and municipality. Also has been successfully used in 20 countries in global .First line staff have professional experience to provide service for customers.