Steam Accumulator Calculator

Project Code Designed by Short Description

Thông số đầu vào

Nhập số dùng dấu chấm thập phân

Thể tích bìnhAccumulator Volume — V

m³

Áp suất nạp ban đầuInitial Pressure — P₁

bar(g)

Áp suất xả cuốiFinal Pressure — P₂

bar(g)

Tỷ lệ nước ban đầuWater Fill Ratio — Vfill

Nhu cầu hơiSteam Demand Rate — Gd

kg/h

Thời gian nạp yêu cầuRequired Charging Time — tc

min

Operating limits

Minimum water volume

% V

Maximum water volume

% V

Minimum operating pressure

bar(g)

Maximum allowable pressure

bar(g)

Load, steam source and cycle closure

Steam demand basis Boiler supply during peak (kg/h) Source condition Minimum source pressure during recharge (bar(g)) Source enthalpy, specified mode only (kJ/kg) Upstream line loss at required flow (bar) Guaranteed surplus steam at low load (kg/h) Valve capacity at P1 and source conditions (kg/h) Valve capacity verified by supplier over recharge range? Calculate additional makeup + steam balance? Makeup-water enthalpy at inlet (kJ/kg)

All source values are user declarations. Valve flow is not predicted from Cv/Kv. Enter guaranteed surplus after subtracting low-load plant demand. Makeup is an additional constant-pressure mass/energy balance; mixing, pumping and control are not simulated.

Kết quả tính toán

Đang khởi tạo IF97 engine...

Tổng khối lượng ban đầu—kgM₁

Độ khô ban đầu—%x₁

Độ khô cuối—%x₂

Lượng hơi tích trữ—kgGstorage

Thời gian cấp hơi—mintd

Lưu lượng nạp yêu cầu—kg/hGc

Mass and energy verification

Mô phỏng bình tích hơi

Chu trình nạp / xả

Charging Flow—kg/h

Steam Demand—kg/h

Recovery Time—min

Ready—next cycle

Tap the chart to inspect values • Swipe vertically to scroll

Biểu đồ P–v

Tap the chart to inspect values • Swipe vertically to scroll

Biểu đồ T–s

Tap the chart to inspect values • Swipe vertically to scroll