Steam Curing Box For Pressure-free Steamed Pipe Piles Portland Cement

Cement rapid strength intelligent steam curing box

This equipment is a new type of intelligent equipment designed and manufactured in accordance with the technical requirements of GB/T 34189-2017 “Pressure-free Steamed Pipe Piles Portland Cement” and “A.4.2 Steam Curing Box”. The equipment has a reasonable structure and simple operation. It has “automatic cover opening” and “automatic cover closing” procedures. It also has low water level alarm and ultra-low liquid level power-off functions, which frees the experimenters from waiting for the test for a long time and relieves the labor of the experimenters. Strength, it is the ideal equipment for steam curing of “pressure-free steamed pipe pile Portland cement”.

Atmospheric steam-curing system: After the test specimens is ready.Stop at 30°C for 4 hours.Start heating, heat up to 85°C at a constant rate of 2 hours, and keep the temperature at 85°C for 4 hours, stop heating and open the cover, and cool the test specimens.

This product is suitable for quick tests of ordinary Portland cement, slag Portland cement, pozzolan cement, fly ash cement and composite Portland cement.

Main technical parameters:

1. Power supply: 220V/50HZ

2. Time control range: 0-24h(It can set two segments time range with temperature)

3. Temperature control accuracy: ±2℃

4. Temperature control range: 0-99℃ (adjustable)

5. Relative humidity: ＞90%

6. Electric heating tube power: 1000W×2

7. The inner cavity size of the box: 750mm × 650mm × 350mm (length x width x height)

8. Dimensions: 1030mmx730mmx600mm (length x width x height)