2014-11-04 New Melt Pump Invention Needs No Inlet Pressure

A new melt pump concept-the first counter-rotating twin-screw melt pump-was introduced at last years K Show by Henschel GmbH in Kassel, Germany. Melt pumps, which create pressure between a co-rotating twin-screw compounding extruder and die

2014-11-03 Metering Pump Ensures Product Consistency

The companys Valveless Metering Pumps provide precision dispensing of additives for food processing applications. Addition of vitamins, colors, flavors, fragrances, enzymes and preservatives are typical ingredients that benefit from the pum

2014-11-01 Gear pump maker Witte expands in Germany and USA

Witte Pumps Technology GmbH, the German maker of gear pumps for extrusion, has moved into a new headquarters factory in the Hamburg area, and the company also is beefing up its U.S. operation. The new plant in Tornesch has 3,500 square mete

2014-10-31 Closed Loop Inlet Pressure Control for Melt Pump Extrusion Tech Notes

In order to obtain an extruded profile of consistent quality, it is necessary to keep both the extruder output and melt viscosity constant. In most cases, the extruder output varies to sosme degree with time, as does the melt quality. The m

2014-10-30 Pump Surge Seen in Growing Demand for Chemicals

There is little doubt that the global market for pumps, valves, and related equipment is strong and growing. A number of studies highlight demand by end-users in key regions and various industries and what they mean for suppliers sales. One

2014-10-29 Metering Pump Market - Global Segment and Forecasts Up to 2020

Transparency Market Research (http://www.transparencymarketresearch.com) includes new market research report Metering Pump Market to its huge collection of research reports. Albany, NY -- (ReleaseWire) -- 10/27/2014 -- Growing demand for en

2014-07-05 Technological process metering pump

Metering pump is a rigorous process to meet a variety of needs, the flow can be infinitely adjusted within the range of 0-100%, used to transport liquids (especially corrosive liquids) a special volume of the pump. Metering pumps, also know

2014-07-05 Hydraulic diaphragm metering pump drive mechanism

⑴ transfer power from the motor to the worm and worm gear rotation realization prompted the crankshaft Hydraulic diaphragm metering pump linkage for reciprocating motion, driven hydraulic ram produced. ⑵ by the crankshaft stroke adjustm

2014-07-05 Type of Melt structure self-priming pump

Many of the melt structure type self-priming pump, where molten salt pumps, vacuum pumps, liquid pumps, metering pumps, gear pumps, corrosion resistant pumps, acid pumps, fire pumps flow direction of rotation. Then with the right to water f

2014-07-03 Gear pumps used in the food industry

Internal gear pump used in the food industry Chocolate Industry Every one knows that chocolate factory to precise control of temperature, time and composition, as these factors will affect the taste and texture to the finished product. The