Particle Abrasion Tester

The Particle Abrasion Tester (Q-4D) is a precision instrument designed to measure the wear rate of granular materials such as catalysts, molecular sieves, adsorbents, activated alumina, and wood activated carbon. Based on national standards, it provides a controlled and repeatable method for evaluating particle durability under simulated industrial conditions. The Q-4D improves upon its predecessor (Q-3) with enhanced performance, optimized structure, and greater operational stability, making it suitable for chemical, pharmaceutical, petroleum, and material research laboratories.

Application

(1) Determining wear rate of fertilizer catalysts, molecular sieves, and adsorbents

(2) Evaluating the mechanical durability of industrial activated alumina

(3) Testing strength and abrasion resistance of wood activated carbon

(4) Quality control in chemical and pharmaceutical production

(5) Research and development for new granular materials with improved durability

(6) Comparative testing of particle materials to optimize process efficiency

Standards

(1) GB 3636-83 — Method for determination of wear rate of catalysts, molecular sieves, adsorbents

(2) GB 10504-2008 — 3A Molecular Sieve

(3) HG/2524-2011 — 4A Molecular Sieve

(4) GB 13550-92 — 5A Molecular Sieve

(5) GB/T 12496.22-90 — Test method for strength determination of wood activated carbon

(6) HG/T 3927-2007 — Industrial activated alumina wear testing

(7) ISO 3270 — Determination of particle size distribution and durability of granular materials (international standard reference)

(8) ASTM D4179 — Standard test method for wear of granular catalysts

Features

(1) Stepper motor with single-chip microcomputer control for precise, stable, and uniform grinding speed

(2) Low noise operation for improved laboratory comfort

(3) LED indicators display real-time working status clearly and intuitively

(4) Adjustable speed settings (25–100 r/min) to accommodate different material types and test requirements

(5) Functions include preset speed, alarm settings, and automatic pause for enhanced safety and control

(6) Dual grinding cylinder sizes (Φ36×300 mm and Φ50×300 mm) for versatility

(7) High stability and low failure rate, ensuring long-term reliable operation

(8) Simple and intuitive operation, suitable for routine laboratory and industrial testing

Parameters

Item	Description
Speed range	25, 30, 40, 50, 60, 80, 100 r/min (adjustable)
Counting range	0–9999 r
Grinding cylinder inner size	Φ36×300 mm; Φ50×300 mm (two each)
Power supply	AC 220V ±10%, 50 Hz
Noise	Low, <60 dB(A)
Control system	Single-chip microcomputer with stepper motor
LED indicators	Display operational status, speed, and alarms
Overall dimensions	400 × 300 × 450 mm (L × W × H)
Net weight	28 kg

Accessories

(1) Grinding cylinders (Φ36×300 mm and Φ50×300 mm)

(2) Sample loading trays

(3) Power cord and fuse

(4) User manual

(5) Calibration tools

Test Procedures

(1) Select and install the appropriate grinding cylinder for the material to be tested

(2) Load the sample material into the grinding drum evenly

(3) Set the desired rotation speed using the touch interface or control knob

(4) Preset the test count or duration, and enable alarm/pause settings if required

(5) Start the test and monitor LED indicators for real-time operational status

(6) At the end of the test, remove the sample and evaluate the wear rate based on weight loss or particle size change

(7) Record the results and repeat as necessary for additional samples

Maintenance Information

(1) Clean the grinding cylinders and drum after each test to prevent contamination

(2) Periodically check the stepper motor and electronic control system for proper function

(3) Inspect LED indicators and connections for reliability

(4) Replace worn grinding cylinders to maintain consistent test results

(5) Store the instrument in a clean, dry environment to protect electrical components

Другие товары поставщика

	Battery Adiabatic Calorimeter丨Battery Adiabatic Calorimeter tester	Reference Standards GB/T 36276 - 2023 *Lithium - ion Batteries for Electric Power Energy Storage UL 9540A ASTM E1981 - 98(2012) SN/T 3078.1 - 201...
	Medical Face Mask Synthetic Blood Penetration Tester	Applicable Standards: GB 19083-2010 YY/T 0691-2008 YY 0469-2011 ISO 22609 ASTM F1862-07 Features: 1. Mask fixture is metal human head mold, ...
	Guidewires Tip Flexibility Tester	The Guidewires Tip Flexibility Tester is designed and manufactured in accordance with the relevant clauses of YY/T 1554-2017 and YY 0450.1-2003. It...
	Liquid Sustained Combustion Tester	This product complies with "Recommendations on the Transport of Dangerous Goods - Manual of Tests and Criteria" 32.5.2 Test L.2: Sustained Combusti...
	AATCC Gray Scale for Color Change	Standards AATCC Evaluation Procedure 1(Grey Scale for Stain and Color Change) ISO 105-A02(Grey Scale for Assessing Change in Color) JIS L 0801...

Все товары поставщика

Похожие товары

	Full-Body Garment Stress Tester,FZ/T 70015	Продавец: Standard International Group (HK) Limited	TheFull-Body Garment Stress Testeris a precision instrument designed to quantify the pressure exe...
	Industrial Dry Cleaning Machine,industrial garment steamer	Продавец: Standard International Group (HK) Limited	TheIndustrial Dry Cleaning and Energy-Saving Dryer Machinesare designed for high-performance, rel...
	MST Medical Compression Stocking Tester,compression sock tester	Продавец: Standard International Group (HK) Limited	The MST Medical Compression Stocking Tester is a professional instrument designed to evaluate the...
	MMT Liquid Water Separation Tester,MMT Liquid Water Analysis Tool	Продавец: Standard International Group (HK) Limited	Applications Textile Manufacturing:Testing waterproof fabrics for outdoor gear R&D:Developi...
	Dental material color stability tester	Продавец: Standard International Group (HK) Limited	Application The applications of color stability testers for dental materials are mainly reflecte...