The company Changzhou Bulk Density Tester concessions, quality assurance, welcome to consult the discussion.
FT-102 Hall flow meter / Bulk Density Tester skills requirement
1 Funnel (2.5mm and 5.0mm diameter holes each) Funnel made of stainless steel, and has a sufficient thickness and hardness to prevent deformation and excessive wear.
2 Bracket, base and receiving cylinder Bracket for fixing the funnel. Base for mounting bracket and receiving cylinder, adjust the level, stable and vibration free. Stand height adjustment and fixed with the supplied wrench, funnel attached to the bracket receiving cylinder (stainless steel plate) is placed in the base on to collect powder.
3 Balance (user-supplied) The largest weighing 100g; precision 0.05g.
4 Stopwatch Measurement time can be accurate to 0.01s.
5 Graduate The device is equipped with a volume of 25ml stainless steel measuring cup. Users can complete the determination of metal powder bulk density (Funnel method) reference to the provisions of the national standard GB 1479-84.
1 Weigh 50g A sample, accurate to ± 0.1g .
2 Hand to block the hole at the bottom of the funnel, the weighed 50g Sample poured into the funnel, note the lower end of the powder must be filled funnel entire hole.
3 Moment when being opened holes and start timing funnel, powder funnel flow once completed, immediately stop the clock.
4 Record funnel all the time required to complete the sample stream, and repeated three times, and the arithmetic mean, the time recorded to the nearest 0.1s .
Note: If and when the hole being opened, the powder does not flow, you can tap on the funnel look to the powder begins to flow. However, even if this is done, the powder is still not out of or during the measurement of powder to stop the flow, you should consider this powder having no flowability.
The arithmetic average of the three sample results are multiplied by the correction coefficient funnel to s / 50g reported data, report data is accurate to 0.5s.
FT-102 Hall flow meter / Bulk Density Tester basic configuration: The stand: 1 set; Funnel: Stainless steel (Φ2.5mm, Φ5.0mm) each one; cup; stainless steel (Φ31mm, 25ml) 1 只; stopwatch 1; overflow trays stainless steel 1; brush 1; ruler 15cm 1 instruction book; warranty card; certificate.
Ricoeur Instruments Production tips, as well as associated products FT-102A vibration funnel bulk density tester, FT-100A tap density tester; FT-101 Scott capacity meter bulk density tester, FT-102 Hall flow meter / Bulk Density Tester - stainless steel ; FL4-1 Hall flow meter / powder flowability tester - brass
Ricoeur Instruments Companies' quality-oriented 'service first' operating principles. Meet the needs of our customers. Companies in the 'science and technology, creativity, innovation, progressive' entrepreneurial spirit, the introduction of advanced production equipment and manufacturing process, through continuous technology to improve and perfect the management, strive to provide customers the best quality products and service!
FL4-1 Flowability and bulk density measuring instrument (brass)
FL4-1 Flowability and bulk density measuring device (Brass) The instrument instead of GB1479-84, GB1482-84 Standard Specification for production according to GB 1482-2010-T metal powder flowability measurement standard funnel (Hall flow meter). The detection methods and results and international common The detection method has versatility. This product is also applicable to similar powder powder flowability and bulk density measurement
5.1 Emery standard sample selection, particle size less than about 106 μ m When the method in accordance with the provisions of this standard be tested on a standard funnel liquidity of the standard sample should be 4 0 ± 0.5s / 50g.
5.2 Funnel been calibrated at the factory. When you start using the current user must be calibrated with a standard sample, measured correction factor standard samples should advance in air 10 At a temperature of 5 ± 10 ℃ drying 30min, then placed in a desiccator to cool to room temperature then measuring the flow of the sample Buju measuring standard sample, six times repeated measurements, in addition to the first, the other five measurements taken Arithmetic average. In general, the requirements for the maximum difference between the results of each measurement shall not exceed 0.4s. Ends assumed 50g standard sample from a standard funnel flow time is 40s, the correction coefficient of the funnel is 40.0 divided by 5 times the measurement results arithmetic mean.
5.3 Funnel in the course of a standard sample should be regularly proofread flow time if a standard sample in the funnel vary with time should be measured to calculate the average new new correction factor.
Note: 1, In the new proposal is adopted before the correction coefficient, the reason to study change. If the time is shortened, described by repeated use of the funnel, holes due to wear powder becomes large, and prove new correction number is correct. On the contrary, Director of the flow of time, indicating a soft powder attached to the wall of the hole should be carefully remove these deposits, then repeat the test.
2 , When the funnel period of time, with the 50g standard sample measured flow time reduced to 37s or less, the funnel should be scrapped and replaced with a new funnel.
FL4-1 flowability and bulk density measuring device For measuring powder flowability and bulk density.
Under funnel diameter: φ2.5㎜ and φ5.0㎜
Angle: 60 degrees
Capacity: 25 ml
basic configuration: The stand: 1 set; funnel: (Φ2.5mm, Φ5.0mm) each one; cup; (Φ31mm, 25ml) 1 只; stopwatch 1; overflow trays 1; brush 1; ruler 15cm 1 把 manual; warranty card; certificate.
Ricoeur Instruments Tips, as well as associated products FT-102A vibration funnel bulk density tester, FT-100A tap density tester; FT-101 Scott capacity meter bulk density tester, FT-102 Hall flow meter / Bulk Density Tester - stainless steel ; FL4-1 Hall flow meter / powder flowability tester - brass
Ricoeur Albert Instrument Also produces the following related products: Powder flowability tester / Bulk Density Tester / Hall flow meter / tap density tester / Scott capacity meter bulk density tester / bulk density Tester / aluminum powder Bulk Density Tester / measuring angle of repose instrument / angle of repose tester / apparent density analyzer / / aluminum fluoride (Alumina) Mobility analyzer, etc.