Dynamic HPHT Filter Press Model HDF-1

Model

HDF-1

Power supply

220V±5%,50Hz

Rated power

1.2KW

Overall dimensions

480×350×778mm

Product Description

There are two kinds of filtrations during drilling and completion operations. One is the static filtration after stopping the circulation of drilling fluids. The mud cake thickness increases gradually and the filtration rate decreases with time. Another is the dynamic filtration when the mud cake formed is eroded by circulating drilling fluids. There is no a proportional relationship between static filtration and dynamic filtration of differential drilling fluids, therefore, the measurement of dynamic filter loss is particularly important. The Model HDF-1 HTHP Dynamic Filter Press has overcome the shortages of various traditional static filter presses and enabled the measured results are close to the borehole conditions. It can be used to measure the filtration property of drilling fluids and cement slurry accurately and safely under static and dynamic conditions. The usage of the instrument can provide the reliable data for realizing scientific, rapid, high quality and safe drilling.

Type Specification

ModelName
HDF-1Dynamic HPHT Filter Press

Technical Specification

No.Technical Specification
1Power supply220V±5%,50Hz,
2Rated power1.2KW
3Speed range0-800r/min
( Stepless speed regulation);
4Safe working pressure of the drilling fluid cup≤8MPa
5Safe working pressure of the backpressure device≤4MPa
6Drilling fluid cup’s capacity500ml
7Back pressure receiver’s capacity95ml
8Filter area22.6cm2
9Air supplyFree of oil, water and other impurities of nitrogen, carbon dioxide gas
10Dynamic water loss test operating temperature≤120℃
11Net weight / Gross weight44.94kg/55.18kg
12Overall dimensions480×350×778mm
13Packing size790×450×415mm