1.Overview:
Single-effect concentrator is suitable for traditional Chinese medicine, western medicine, glucose, brewing, starch, oral liquid, chemical, food, natural flavor, food additive, monosodium glutamate, dairy and industrial alcohol recovery. It can be used for vacuum concentrated with small batch and variety of low heat sensitivity material.
2.Parameter
Parameter | TN ll 500 | TN ll 1000 | TN ll 1500 | TN ll 2000 |
Evaporation capacity (Kg/h) | 500 | 1000 | 1500 | 2000 |
Steam consumption (Kg/h) | ≤550 | ≤1050 | ≤1550 | ≤2100 |
Size（LxWxH）(m) | 2.1×1×3.1 | 2.2×1.2×3.35 | 2.5×1.3×3.5 | 4.6×2.35×5 |
Water consumption (T/h) | 9 | 22 | 29 | 35 |
Evaporating temperature(℃) | 75-90 | |||
Vacuum degree (MPa) | 0.08 | |||
Steam pressure (Mpa) | <0.25 | |||
Concentration proportion | 1.1-1.25 | |||
Container category | I (heating chamber) | |||
3.Structural characteristics:
The single-effect concentrator is composed of heating chamber, separator, demister, vapor-liquid separator, condenser, cooler, liquid storage tank, circulation pipe , and the whole machine is made of high-quality stainless steel material.
The inside of the heating chamber is a tubular type, the shell side is connected to the raw steam to heat the liquid inside the tube, and the liquid adding chamber is equipped with a pressure gauge and a safety valve to ensure production safety.
The front of the separation room is provided with a sight glass for the operator to observe the evaporation of the liquid. The rear manhole is easy to replace the variety when cleaning the interior, and is equipped with a thermometer and a vacuum gauge to observe the temperature of the liquid in the evaporation chamber and the the degree of vacuum at the negative pressure evaporation.
5.Advantages:
1. The alcohol recovery ability is large, adopt to vacuum concentration process. It has 5-10 times higher productivity and 30% lower energy consumption than the old type of similar equipment, and has the characteristics of small investment and high recycling efficiency.
2. Concentrated liquid material: This equipment adopts the combination of external heating natural circulation and vacuum negative pressure evaporation. The evaporation speed is fast, the concentration ratio can reach 1.3, and the liquid material is completely foam-free concentrated in the fully sealed state.
3. The liquid medicine concentrated by the device has the characteristics of no pollution, strong medicinal taste, and convenient cleaning (opening the upper and lower covers of the heater can be cleaned).
4. The device is easy to operate and takes a small space. The heater and the evaporator are made of stainless steel insulation structure, and the outer layer of the insulation layer is made of stainless steel sheet, and the surface is mirror-finished or matt-treated.
6.Process flow:
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Single effect concentrator | Thermal reflux extraction and concentration unit |
