Active Member
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[China]
Address: No. 299, East Songnan Road, Qiandeng Town, Kunshan City, Jiangsu Province,China.
Contact name:Vincent
Shanghai ChenFei Machinery Technology Co.,Ltd |
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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.
