Evaporator

Model NO.: SJN2
Material: Stainless Steel
Function: Evaporation
Capcity: 100-5000
Standard: GMP
Trademark: GLOBAL
Transport Package: Wooden Box
Specification: 100-5000
Origin: Wenzhou
HS Code: 8419899090

                                    SJN2-vacuum evaporator 

Evaporator

 
Application:
   This evaporator is suitable for concentrating the liquid in traditional Chinese medicine, Western medicine, glucose, starch, mono sidum glutamate, juice, water, dairy product, chemical industry, etc.
Especially, it is suitable for the low temperature vacuum concentration of heat sensitive materials.
 
Structure Drawing:
Evaporator


Structure: 
Double-effect concentrator is composed of two tubular heaters, two evaporation chambers, circulating tube, condenser, liquid recycle tank, valves, meters, control box and other accessories.
Principle:
First fill the liquid into evaporator 1, then to heat the heater 1, the solvent from the evaporator 1 will be evaporated which will heat the heater 2 , then the solvent from evaporator 2 will be evaporated, it will glow to condenser, and it will be cooled by condenser and flow back to recycle tank.
Parameter: 
Model 
Item 		SJN2-500 SJN2-1000 SJN2-1500 SJN2-2000 SJN2-3000
Evaporate kg/h  500 1000 1500 2000 3000
Cost air kg/h  380 750 1100 1600 2500
Steam pressure Mpa  0.1Mpa
Temperature  Number one 80-90 number two55-70
Vacuum degree Mpa  Number one0.02-0.04 number two0.05-0.08
Dimension L*W*H 4.5*1*3.2 5.5*1.1*3.8 6.3*1.2*4.3 6.6*1.3*4.5 7*1.4*5.1
Circulate water T/H  10-15 20-30 30-40 40-50 50-60
 
Feature:
1, Energy saving. Calculated based on type SJN-1000, it can save about 3500tons steam one year, 9 tons cooling water, 80000 kilo watt-hour, which is equivalent to about 20000 dollars. (compared with single-effect)
2 This concentrator adopts external heating natural circulation type and vacuum negative pressure evaporation type, which features rapid evaporation speed, high concentration ratio (about 1.2-1.35) (normally Chinese medical extract).
3 This concentrator adopts double effect evaporation simultaneously; second steam can be used well, which can save the steam boiler cost and energy consumption. Compared with single-effect concentrator, the energy consumption can be reduced by 50%. So, the energy-saving cost can recoup all the machine cost for you.
4 Multi-function operation: (1) it can be used to recovery the alcohol with 80% content; (2) Single-effect, double-effect can work together to collect the extract. (3) The feeding can be batch or continuous.
5 With the special structure, all the concentrated extract is of strong flavor and uniform paste. The liquid is concentrated under the sealing and foamless state without any leakage and less of pollution. Moreover, the material is not easy of coking; it is easy of cleaning and operation.
6 All the parts contacting with materials are made of SUS304 stainless steel. There are heat insulation layers covering the outer of heater and evaporator to protect operators.
Order requirement:
How much liter of solvent do you want to be evaporated per hour?
What is the original degree of the solvent?
What is the finished degree of the solvent do you want to get?
What is your raw material?
When do you need this machine?



 

Handheld Laser Welding Machine

Better weld formation: YIHONG or STARTNOW welding head,Swing welding mode, spot width can be adjusted, welding fault tolerance is strong, make up for the disadvantage of laser welding spot small, expand the tolerance range of machining parts and weld width, get better weld forming.

Easy to learn and easy to operate: The operation is simple, and the welding methods of different forms of joints can be realized.
Fast welding speed: The welding speed is fast, 2-10 times faster than traditional welding, and one machine can save at least 2 welders a year. Laser welding has less consumables, longer life, safer and more environmentally friendly.
Small spot, strong energy, suitable for penetrating welding and cutting
Adjustable width, can have certain penetration to thick plate, suitable for fillet welding,
It is used for weld and wire feed welding
Adjustable diameter, uniform energy density distribution, It has obvious advantages when welding the high frequency thin plate.
Can adjust the diameter size, the main effect is to reduce the hollow spot to make the spot largerr ,which makes the plate more evenly exposed to light radiation, which is suitable for welding at various angles
Adjustable width, while reducing the hollow of the spot, the energy of 3 sides can make the board;The middle and left and right sides of the material are fully heated, and the frequency can be reduced when adding wire feed welding.When the rate is lowered, the welding spot can appear as fish scales, compared with single swing welding.The joint effect is remarkable







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