Bitumen Extractor Hand Operated

Name: Bitumen Extractor Hand Operated
Brand: Sami Lab Tek
Price: 9000.0 INR
Availability: InStock

Price 9000.0 INR/ Piece

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MOQ : 1 Piece

Bitumen Extractor Hand Operated Specification

Base
Fitted on a strong, stable base

Operation
Hand Operated

Solvent Drainage
Side spout for easy discharge

Frame Material
Mild Steel

Bowl Internal Diameter
Approx. 150 mm

Finish
Powder coated/painted

Accessories Included
Centrifuge unit with bowl, handle, filter paper, and cover

Bowl Height
Approx. 130 mm

Usage
Extraction of bitumen from road paving mixes

Speed
Manual, via hand crank

Capacity
1500 g sample

Bowl Material
Aluminum Alloy

About Bitumen Extractor Hand Operated

A Bitumen Extractor Hand Operated is a laboratory testing instrument used to determine the percentage of bitumen in bituminous mixtures. It operates on the principle of centrifugal extraction, where bitumen is separated from aggregates using a solvent and manual rotation.

This equipment is widely used in road construction laboratories, civil engineering institutes, and quality control departments for analyzing asphalt mix composition.

Key Features

Manual operation using hand-driven gear mechanism
Removable aluminum rotor bowl (approx. 1500 g capacity)
Durable cast iron / mild steel body
Corrosion-resistant design for long service life
Oil-bath gear system for smooth rotation
Compact and portable for field and lab use

Technical Specifications (Typical)

Capacity: 1.5 Litres / 1500 g
Speed: 2400 3600 RPM (manual rotation)
Operation: Hand Operated (Manual)
Material: Cast Iron / Mild Steel / Aluminum
Standards: ASTM D2172, AASHTO T-58, T-164
Weight: 4050 kg (varies by model)

Working Principle

The bituminous sample is placed in the rotor bowl along with a solvent (benzene/toluene). When the handle is rotated, the bowl spins at high speed, and centrifugal force separates bitumen from aggregates. The dissolved bitumen is drained out and collected for analysis.

Applications

Asphalt and pavement testing laboratories
Highway construction projects
Civil engineering colleges & research labs
Quality control of bituminous mixes

Advantages

No electricity required (ideal for field use)
Cost-effective compared to motorized models
Simple operation and low maintenance
Reliable and repeatable results

Reliable and Efficient Extraction

Designed for precision, the hand operated bitumen extractor provides rapid and reliable extraction of bitumen from mixtures. Its hand-crank operation ensures complete control over the process, making it suitable even in locations without electricity. The robust construction guarantees long-term usage, while the side spout simplifies solvent removal, enhancing user convenience.

Durability and Practicality Combined

Crafted from mild steel with a high-quality powder coated or painted finish, this extractor stands up to regular use in busy environments. The stable base prevents unwanted movement during operation. The aluminum alloy bowl ensures chemical resistance and optimized weight, contributing to better efficiency and longevity.

Comprehensive Accessories Included

Each unit is supplied with essential components needed for immediate use: centrifuge unit, aluminum alloy bowl, handle, filter paper, and cover. The inclusion of all necessary accessories minimizes preparation time, allowing users to focus directly on extraction and analysis without delay.

FAQ's of Bitumen Extractor Hand Operated:

Q: How do you operate the hand-cranked bitumen extractor?

A: You operate the extractor by placing your bitumen-laden sample in the provided aluminum alloy bowl, securing the filter paper and cover, and then manually turning the handle to spin the bowl. The centrifugal force separates the bitumen, which is then discharged via the side spout.

Q: What types of samples can this bitumen extractor handle?

A: Suitable for road paving mixes, the extractor can process samples up to 1500 grams. It effectively separates bitumen from mineral aggregates as part of quality control or research procedures.

Q: When should this device be used during road construction projects?

A: It is best used during laboratory testing or on-site analysis to determine the bitumen content of paving mixtures before or after construction. Regular use ensures compliance with quality standards.

Q: Where is the most appropriate place to use this equipment?

A: This extractor is ideal for use in civil engineering laboratories, material testing facilities, or directly at construction sites where access to electricity might be limited, as it runs solely through manual operation.

Q: What is the process for extracting bitumen using this device?

A: First, load the sample and solvents into the bowl, add the filter paper and cover, then manually crank the handle. Bitumen is separated by centrifugal force and drains out via the side spout, ready for further analysis.

Q: How does the side spout improve the extraction process?

A: The side spout allows for easy and controlled discharge of solvents and extracted bitumen, minimizing mess and simplifying collection after extraction is complete.

Q: What benefits does hand operation offer over motorized devices?

A: Hand operation provides portability, requires no electricity, and allows for greater user control over the speed and duration of extraction. This makes it particularly valuable in remote or field locations.

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