The HTHP dynamic Filter Press is used to simulate the filtration
quantity of drilling liquid and mud in the well under high
temperature and pressure. It’s suitable for the following
1. Working temperature within 232℃, the mud cup max working
pressure<7.1Mpa, the filtration pressure difference is 3.5Mpa,
the filtration area is 22.6cm², the static water loss and the
formed mud cake thickness after 30mins.
2. Working temperature within 150℃, the mud cup max working
pressure <7.1Mpa, the filtration pressure is 3.5Mpa, the
filtration area is 22.6 cm², the static water loss and the formed
mud cake thickness after 30mins.
3. The double-layer filter screen can meet the mud testing needs.
1. Power supply: AC 220V±5%, 50Hz, power 1.2KW
2. Speed regulation range: stepless speed-regulation to 1200rpm
3. Air resource: N2 or CO2 not include oil, water and other
impurity, not allowed to use oxygen. 4.The heater will rise to 200℃
30 mins after power connected.
5.Static water loss test working temperature ≤ 232℃; dynamic water
loss test temperature≤ 150℃ 6.After temperature reached, The heater
temperature change ≤ ±3℃, drilling liquid room ≤2℃ 7.Filtration
8. Mud cup safe working pressure: 8.5Mpa
9. Return pressure receiver safe working pressure: 5Mpa
10. Mud cup volume: 500ml
11. Return-pressure receiver volume: 95ml