Oil Extraction Apparatus Application

Oil Extraction Apparatus

The general concept of Oil
Extraction Apparatus

Rapid Oil
Extraction Apparatus Testing
Standards: Edana
method ERT 155

Oil Extraction Apparatus Applications:

Rapid Oil
Extraction Apparatus is
designed to determine the oil or finish content of wool or synthetic samples by
solvent percolation and evaporation. Oil Extraction Apparatus, which is Suitable for fiber, yarn or fabric, Available with
1, 2 or 3 extraction units.

Oil
Extraction Apparatus Product
Information:

 The Rapid Oil Extraction Apparatus was developed specifically for obtaining the oil content
of tops and similar materials sufficiently quickly for the results to be
available at the time of processing.

Oil
Extraction Apparatus

The principle of extraction is percolation of a solvent
through the wool sample in a simple metal tube. The extract, as it drips from
the tube, is collected by a light aluminum tray held between two metal rings
mounted on a temperature-controlled hot-plate. 

Oil
Extraction Apparatus Features:

 1. The instrument consists of pedestal, extraction
tub, weight, plunger, cotton wool plug, tray, and the hot-plate. 

2. The tube should be positioned in the hole in the lower
support member of the apparatus, and the plunger boss placed in the hole in the
upper support member. 

3. In use the plunger is placed through the boss and down
into the tube. The weight is then located on top of the plunger. 

Oil Extraction Apparatus Testing Method: 

Before starting a series of tests, the hot-plate is
allowed to warm up to a suitable temperature (set by the power regulator knob).
The correct temperature has been obtained when the solvent evaporates from the
dish almost as quickly as fresh solution filters through to replace it. This
prevents flooding of the tray and losing oil to the brass ring.

 The temperature must not be too high, however, or
the solvent will evaporate violently as the drops of solution hit the hot
tray. 

Before each test a pre-weighed aluminum tray is placed on
the hot-plate brass ring. The tray location ring is then placed on the tray to
secure it and to maintain a good thermal contact with the lower ring. The
bottom of the tray must not touch the hot-plate.

 This test method is most suitable for extracting
loose wool or combed slivers, but it may also be used for yarn. It is not
suitable for fabric unless it is first disintegrated into yarn to facilitate
uniform packing in the extraction tube.

Oil
Extraction Apparatus Technical
Parameters:

 1.Range of temperature: ambient temperature-250℃; 

2. Loading mode: aggravate weights; 

3. Timing range: 1-9999min; 

4. Accuracy of temperature control: ±1℃; 

5. Number of specimens: 3; 

6. Extracting solvent: Petroleum ether, ether and
dichloromethane; 

7. Outside dimension: 170×170×380mm (L×W×H); 

8. Weight: 4.4kg (9.7lb); 

9. Power supply: AC220V, 720W; 

10. Power dissipation >: 175W.

Note： QINSUN always been committed to innovation and improve product
performance and functionality, based on the reasons, the product specifications
will be changed accordingly. The above without prior notice, the Company
reserves the right to amend the final.

 

For more details see:http://www.qinsun-lab.com/Products/fiber-rapid-oil-extraction-apparatus.html#

You
can follow as below, Qinsun Instruments Co., LTD, Address:
No. 258 Banting Road, Shanghai, Zip
Code: 201199 Phone:
+86-21-6420 0566    Fax: +86-21-6420
0566-810     E-mail: info@qinsun-lab.com    website: www.qinsun-lab.com.