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ROTARY VACUUM EVAPORATOR - BUCHI TYPE

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MOQ : 1 Piece

ROTARY VACUUM EVAPORATOR - BUCHI TYPE Specification

Temperature Resistance
Up to 180 C

Shape
Round Flask

Features
Digital temperature control, Adjustable speed, Safety cut off, Easy assembly and cleaning

Glass Type
Borosilicate Glass

Power Supply
230V Single Phase

Control Type
Digital Thermostat

Display Type
Digital Display

Heating Capacity
Digital Waterbath 1000W

Speed Range
20220 rpm

Accuracy
1 C (Digital Control)

Usage
Bitumen Testing Equipment

Type
Buchi Type - Rotary Vacuum Evaporator

Dimension (L*W*H)
Approx. 700 x 510 x 950 mm

Product Type
ROTARY VACUUM EVAPORATOR - BUCHI TYPE - WITH DIGITAL WATERBATH - FOR RECOVERY OF ASPHALT

Equipment Type
Laboratory Type

Equipment Materials
Glass, Stainless Steel, PTFE, Aluminium

Power
1500 Watts

Voltage
220-240 V AC, 50 Hz

Material
Borosilicate Glass and SS

Application
Standard Practice for Recovery of Asphalt Binder from Solution Using the Rotary Evaporator

Warranty
1 Year

Capacity (Ltr)
1-2 Liters

Bath Temperature Range
Room Temp. to 100°C

Speed Adjustment
Stepless electronic speed controller

Distillation Recovery Rate
High recovery efficiency

Stand Type
Heavy-duty MS powder coated stand

Water Bath Material
Stainless Steel inner with insulating jacket

Flask Capacity
1L, 2L options available

Safety Features
Overload protection, Over-temperature cut-off

Rotary Flask Material
High-quality Borosilicate Glass

Condenser
Vertical Coil Type

Vacuum Source
External vacuum pump required

ROTARY VACUUM EVAPORATOR - BUCHI TYPE Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
100 Pieces Per Year

Delivery Time
4 Week

Sample Policy
Contact us for information regarding our sample policy

Packaging Details
Wooden Box / Corrugated Box

Certifications
ISO 9001 : 2015

About ROTARY VACUUM EVAPORATOR - BUCHI TYPE

Standard Practice for Recovery of Asphalt Binder from Solution Using the Rotary Evaporator.

Applications

For Recovery of Asphalt Binder from Solution . The solution of bitumen and solvent from a prior extraction is distilled by partially immersing the rotating distillation flask of the rotary evaporator in a heated oil bath. The solution is subjected to a partial vacuum and a flow of nitrogen gas or carbon dioxide gas. These gases provide inert atmosphere to prevent oxidation of the bitumen during the recovery process

Furtherdetails available on our website.

The Price mentioned here are subject to change as per the capacity,specifications and application of the user.

Precision and Efficiency in Bitumen Testing

This Buchi Type rotary vacuum evaporator offers high distillation recovery rates, specifically tailored for asphalt binder recovery from solutions. Its digital controls, stepless electronic speed adjustment, and highly accurate temperature management support consistent, reproducible lab results. The borosilicate glass and stainless steel construction ensures chemical resistance and operational safety.

User-Friendly and Safe Operation

Safety is paramount. With built-in overload protection, over-temperature cut-offs, and robust digital controls, users operate the equipment with confidence. The intuitive interface and modular assembly make routine use and cleaning straightforward for laboratory professionals.

FAQs of ROTARY VACUUM EVAPORATOR - BUCHI TYPE:

Q: How does the rotary vacuum evaporator facilitate the recovery of asphalt binder?

A: The rotary vacuum evaporator uses a controlled combination of vacuum, heat, and rotational motion to efficiently distill solvents from asphalt binder solutions. This process enables the quick and high-yield recovery of binder according to standard testing practices for bitumen laboratories.

Q: What materials are used in the construction of the rotary flask and condenser?

A: The rotary flask and condenser are made from high-quality borosilicate glass, ensuring excellent chemical resistance and stability during high-temperature operations up to 180C.

Q: When should an external vacuum pump be connected to the system?

A: The external vacuum pump should be connected before operating the evaporator to create reduced pressure inside the glass assembly, which enhances evaporation rates and solvent recovery efficiency.

Q: Where is this rotary vacuum evaporator best utilized?

A: This equipment is ideally suited for laboratory environments involved in asphalt and bitumen testing, research, or quality control, particularly in settings where precise solvent recovery is required.

Q: What are the advantages of the digital water bath and thermostat controls?

A: The digital water bath allows precise temperature regulation from room temperature up to 100C, with accuracy within 1C. The digital thermostat and display simplify monitoring and adjustments, supporting reliable and repeatable results.

Q: How easy is it to assemble and clean this evaporator?

A: Designed for user convenience, the evaporators parts can be easily assembled and disassembled. The use of glass, stainless steel, and PTFE components also makes cleaning efficient and thorough after each use.

Q: What safety features are incorporated in this rotary evaporator model?

A: Key safety features include overload protection, over-temperature cut-off, and a heavy-duty, stable stand. These safeguards help prevent accidents and ensure safe operation even during extended working periods.

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