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Zhengzhou Changcheng Technology Industry and Trade Co., Ltd
3.3 Characteristics of borosilicate glass pilot rotary evaporator product
NegotiableUpdate on 01/18
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Overview
The large-scale pilot scale rotary evaporator adopts a large capacity, large-diameter rotary evaporator bottle with a large evaporation area. It is placed in a water bath under reduced pressure and heated while rotating to allow the solution to diffuse and evaporate. It is widely used for large-scale concentration, drying, extraction, and recovery of samples, and is an ideal equipment for experiments and mass production in chemical, pharmaceutical, food, environmental protection, universities, scientific research laboratories, and industrial and mining units. The product can be paired with circulating water multi-purpose vacuum pumps, diaphragm vacuum pumps, low-temperature circulating pumps, circulating coolers, constant temperature circulators, low-temperature coolant circulating pumps, and other system devices.
Product Details
Large scale pilot rotary evaporatorUsing a large capacity, large-diameter rotary evaporation bottle with a large evaporation area, it is placed in a water bath under reduced pressure and heated while rotating to allow the solution to diffuse and evaporate. It is widely used in the large-scale concentration, drying, extraction, and recovery of samples, and is an equipment for experiments and mass production in chemical, pharmaceutical, food, environmental protection, higher education institutions, scientific research laboratories, and industrial and mining units. The product can be paired with circulating water multi-purpose vacuum pumps, diaphragm vacuum pumps, low-temperature circulating pumps, circulating coolers, constant temperature circulators, low-temperature coolant circulating pumps, and other system devices.
1. Host part: Introducing a transmission system with a reasonable structure.
2. Control and temperature section: Introducing variable frequency control system and temperature control system.
3. Water bath pot: Made of 304 stainless steel plate, stamped and formed in one go, with vertical automatic lifting.
4. Sealing components: PTFE material is selected and processed by process technology.
5. Collection system: Using a new type of vacuum switching valve, continuous collection can be carried out without affecting the system vacuum and solution distillation.
6. Main structure: Made of high-quality steel and 304 stainless steel material, the appearance is fully sprayed with plastic.
Characteristics of Large Rotary Evaporator Products
The glass components are all made of 3.3 borosilicate glass.
LCD display screen, temperature and speed digital display, one click shuttle setting.
● There is an over temperature protection device.
Main cooling+auxiliary cooling, triple reflux condenser, with a large condensing area.
The three-way bottle made of high borosilicate glass material has a buffering effect, which can prevent the material in the rotating bottle from boiling and entering the condenser, ensuring the normal distillation process.
Adopting the "PTFE+Fluororubber Double Sealing Ring" technology,.
The interface design of the collection bottle is reasonable, which can achieve the discharge of collection liquid without affecting the continuous distillation process.
The bath adopts electric lifting.
PTFE material discharge valve.
The glass components are connected using quick installation flanges, which are easy to disassemble and assemble.
● Wheels with brake system, convenient for moving equipment and installation positioning.
Matching combination: The product can be paired with circulating water multi-purpose vacuum pumps, diaphragm vacuum pumps, low-temperature circulating pumps, circulating coolers, constant temperature circulators, low-temperature coolant circulating pumps, and other components to form a system device.
Technical parameters of large-scale pilot rotary evaporator:
project |
Technical Specifications |
|
Temperature regulation range(℃) |
room temperature+5～95 |
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temperature control accuracy(℃) |
±1.5 |
|
Speed adjustment range（rpm） |
20～140 |
|
Speed regulation |
stepless speed regulation |
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Boosting rate of vacuum system |
≤ 2kPa/h |
|
Heating power（W） |
2000 |
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Rotating motor power（W） |
250 |
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Rated power of the whole machine（W） |
2300 |
|
monitor |
LCD digital display |
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lifting form |
electric |
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Lifting speed（mm/s） |
10 |
|
Lift stroke（mm） |
0～150 |
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Condenser Type |
Double reflux condenser |
|
Condensation area (㎡) |
0.278 |
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Rotating bottle |
5.0L, flange mouthΦ50mm |
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Collect bottle volume(L) |
3.0 |
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Bath tub |
SUS304materialΦ300mm×170mm |
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vacuum sealing |
PTFE+PTFE-Fluorinated rubber double seal |
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Discharge valve (valve core) |
Polytetrafluoroethylene |
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Evaporation capacity（L/h） |
water |
2.0 |
ethanol |
5.4 |
|
protection function |
Overcurrent, ground fault, and overheating |
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Optimal operating environment temperature（℃） |
5～35 |
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Relative humidity of the environment(%) |
≤ 70 |
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power supply |
110V~，60Hzor220-240V～，50/60Hz |
|
Overall dimensions(mm) |
840W×520D×1140H |
|
Weight（kg） |
35 |
|
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