过滤新闻HPHT

HPHT (High-Pressure, High Temperature) FILTER PRESS 500ml Measurement of the filtration behavior and all-cake-building characteristics of an oil mud are fundamental to the treatment and control of a mud, as are the characteristics of the filtrate, such as the oil, water or emulsion content. Filtration characteristics of an oil mud are affected by the quantity, type and size of solid particles and emulsified water in the mud and by properties of the liquid phase. Interactions of these various components may be influenced by temperature and pressure. Therefore, filtration tests are often performed at both ambient temperature and at high-temperature conditions to provide data for comparison purposes.500 ml HPHT Filter Press units can be pressurized to 1800 psig on the cell and 750 psig on the back pressure receiver. Maximum operating temperature is 500°F. For operation above 400°F, the filter paper should be backed with a glass fiber filter, or a stainless steel filter. SPECIFICATIONS: Maximum Working Pressure 1800 PSIG Maximum Temperature 500 °F Power Requirement 220/1100 VAC 50/60 Hz Sample Cell Volume 493 ml Receiver Volume 100 ml Heating Capacity 800 watts Filtering Area 22.6 cm² (3.5 in²)