Falling film multiple effect vacuum evaporator for corn steep waste water treatment
Product Description:
Including falling film evaporator, forced falling film evaporator, heat transfer elements including tubular and plate heat exchange structures
The tubular falling film evaporation is to add the liquid to the upper pipe box of the heating chamber of the falling film evaporator, and evenly distribute it into the heat exchange tubes through the liquid distributor, and form a uniform film flow from top to bottom under the action of gravity and air flow, and flow. During the process, it is heated and vaporized by the shell-side heating medium, and the generated steam and the liquid phase enter the separation chamber of the evaporator, and the vapor-liquid is sufficiently separated to respectively discharge the secondary steam and the concentrated liquid.
The plate type falling film evaporation uses a hollow plate as a heat exchange element, and the liquid passes through the liquid distributor on the upper part of the heater group, and a liquid film is formed on the outer surface of each plate to flow downward by gravity, and the heating medium in the plate cavity during the flow process After heating and vaporization, the generated secondary steam enters the casing, is discharged after being shared by the mist, and the concentrated liquid enters the bottom of the casing and is discharged.
Main characteristics
●The flow rate of the pump is relatively small, the installed power is small, and the power consumption is low.
●The concentration ratio is large, falling film evaporation, and the concentration time is short.
●Special design can be switched and changed with simple operation to adapt to the production of different products.
●The top of the evaporator sprays the feed or passes through multiple overflow membranes to ensure that the liquid is evenly distributed in the evaporator membrane tube, forming a film shape, greatly improving the heat transfer coefficient, increasing the evaporation rate, and preventing the "dry wall" phenomenon.
Technical parameters
| Model |
Single-effect |
| Water evaporating capacity/ th |
0.5-2 |
| Density of inputting material% |
Depending on different materials |
| Density of outputting material% |
Depending on different materials |
| Using steam pressure Mpa |
0.05-0.1 |
| Sieam consumption Kg/Kg evaporation amount |
1.13 |
| Evaporating temperature |
48-110 |
| Circulating cooling water consumption T/T evaporation amount(inputting water 30℃,outputting water 40℃) |
56 |
Question and answer:
1. Any guarantee of the machines?
-YES, one-year free maintenance and life time paid service.
2. Can you do the OEM design for customers?
-YES. We could design the capacity, color, mark, Shape and so on according to the customer's requirement.
3. What is the package of the machines?
-The machines will be wrapped with plastic film and put in wooden cases.
4. Shipping port?
-Shanghai.(Other ports available if required)
5. Transportation
-Shipping by sea. Air available if required by customer.
Our Services Pre-Sales Service
1.* Inquiry and consulting support.
2.* Sample testing support.
3.* Visit our Factory.
After-Sales Service
1.* Training how to install and use the machines.
2.* Engineers available to provide the technique help if necessary.
Product Tags:
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CFM-B-652 Multiple Effect Evaporation for Corn Steep Waste Water Treatment Images
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