Ink Abrasion Color Fastness Testing Machine

Ink Abrasion Color Fastness Testing Machine

Printing ink Decolorization test machine, also known as abrasion tester, friction tester, etc., mainly for printing ink for printed abrasion, PS version of the photosensitive layer surface coating wear resistance and related products abrasion resistance test trials. Ink Abrasion tester is used in the dry grinding test, wet test, bleaching change test, paper fuzzy test, and special friction test. Effective analysis of the print is poor abrasion resistance, poor adhesion, ink off, ink marking, PS version of the anti-Indian forces and other products, coatings with poor low hardness performance.

To be ground layer and Friction Paper of the Ink Abrasion tester samples, under the action of the load friction body, rubbing each other at a predetermined speed. Make measuring the reducing amount of the density before and after the friction, or decrease the amount of coating thickness, to determine the wear resistance with the ink layer or coating.

Ink Abrasion tester with Microcomputer control, LCD dynamic display, mechatronics principle, rubbing test set. Before the test, the test requirements of the standard, the number of friction or custom operator input control system, the test can achieve automatic control, and after the end of each test beep. Control system with power and memory function, which is, after each power cycle, keeping parameters state before the power was last entered. Ink wear tester actuator using high-precision micro-motor gear driven friction body friction linear reciprocating motion

1. Microcomputer control, LCD blue large LCD dynamic display, film inching operation panel;
2. Input Test parameters on keyboard, and also with the power and memory;
3. The exact implementation of national standards, compatible with international standards;
4. Control Solutions for printed ink poor wear resistance; low rub resistance, easy to fall off and so on;
5. Test, effective control of the production process, to avoid return losses due to poor quality.
6. Compatible with PS version of the photosensitive layer of the abrasion resistance test, make analysis and forecast PS version of the anti-Indian forces

QINSUN TABER 5750 Abrasion Tester Usage

TABER 5750 Abrasion Tester

TABER 5750 Abrasion Tester Applications:

TABER 5750 abrasion tester make performance test of any size or shape of any sample for abrasion tests with a contoured surface and the polishing surface characteristics of the product, highly desirable (such as: computer mouse and other computer or IT products plastic paint wear tests, used for plastics, auto parts, rubber, leather and textile, electroplating, free removal of components, paint products, printing, design, and other products.

TABER 5750 abrasion testing machine Features:

Used to evaluate the wear resistance, scratch resistance (single or multiple scratches) and color transfer of (usually abrasion discoloration or abrasion fastness) and so on.

Dry abrasion test, wet abrasion test can be carried out.

Abrasion Tester includes a host 5750, three disc-shaped weights 250g, 10 CS-10 and H-18 5 grinding rubber, 50 S-14 sandpaper and wear depth measurement etc.

Linear abrasion tester detailed parameters:

11 kinds of optional moving distance

Moving away from standard 0.2 ", 0.5", 0.61 ", 0.75"

1.0 ", 1.5", 2.0 ", 2.5", 3.0 ", 3.5" and 4.0 "

It can be customized special mobile distance."

Adjustable back and forth moving speed of 2 to 75 / min.

Wherein 2, 15, 25, 30, 40 and 60 back and forth / min six speeds, it has six preset buttons on the operation panel

The number of revolutions:

Can be set up to transfer 999,999 (Note grinding rubber during this time may need to be replaced)

Alternatively load

Standard load range is from 350g to 2100g (250g weight generally random configuration of three weights.) • Variety of optional weight

Abrasion Tester has five selectable moving distances:

Moving away from standard 0.5 ", 1", 2 "3" and 4 "

It can be customized special mobile distance

Adjustable back and forth moving speed of 2 to 75 / min.

Wherein 2, 15, 25, 30, 40 and 60 back and forth / min six speeds, it has six preset buttons on the operation panel

TABER 5750 wear testing machine main features:

Simulate real conditions of use:

You can set the moving distance, speed, rpm, load and other parameters

Choose a variety of different media and wear parts.

(Optional sample fixing table and other optional accessories, with the scratch, the extent of damage was measured and resistances to alcohol testing, measuring coin scratch resistance and the like.)

Ensure the stability and accuracy of the test:

Grinding its general size and shape as the end of a pencil eraser head are made of high quality wear materials. Ensure the stability for test.

Laser guided placement test samples to ensure the accuracy of the test.

The Rotary Abrasion Tester is supplied with Vacuum unit

The Rotary Abrasion Tester is supplied with Vacuum unit

The Rotary Platform Abrasion Testing method was introduced in the 1930's and has been a popular method for evaluating abrasion and wear resistance. TABER abrasion resistance tester and wear resistance tester can be replaced by wheel and weight, which apply to the abrasion resistance performance test on fabric, cardboard, paint, leather, tile, glass and natural rubber, method is simple and easy to operate, which has been widely used in various industry's testing laboratory. Usually, two elastomer samples are tested. The result is calculated by measuring the weight loss per thousand cycles of abrasion. Abrasive wheels are commonly made of vitrified clay, and they come in a several levels of coarseness. The test procedure is to abrade specimens against a pair of grinding wheels under a specified pressure. The Rotary Abrasion Tester is supplied with Vacuum unit and optionally a trimming machine may be obtained.

With the rotary abrasion method, a rub-wear action (sliding rotation) is applied on the surface of the test piece and the abrasion marks create a pattern of crossed arcs in a circular band that cover an area of 30 cm2. A key characteristic of rotary abrasion tester (abrader / abraser) is the wheels traverse a complete circle on the sample surface, showing abrasion resistance at all angles relative to the grain or weave of thematerial.

Qinsun also offers a complete selection of abrading wheels and sample holders for all types of specimens and materials.

Flammability Tester used for Furniture and Bedding

Flammability Tester used for Furniture and Bedding

Pressure flow can be adjusted, automatic timing ignition control box; it makes alarm once being lit.
Instruments Overview
Furniture and bedding flammability Tester comply with BS 5852, BS 6807 and other standards, widely used in Europe and the United States determination of flame retardant upholstered furniture, bedding, with No. 0-7 fire, standard fabrics and sponges, flammability performance testing. The instrument contains a full set of furniture size of the two test aircraft, a test-bedding, a light control box.
Core advantages

 All stainless steel mesh construction heat burner, ignition tube, durable and easy to clean

 Test stand with a handle for easy handling
Available in standard fire source and accessories according to the needs, including cigarettes, a trough, sponges, etc.
   
Applicable Standards
BS 5852，BS 6807， BS 7175，GB/T 17927，ISO 8191，16 CFR 1634
Specifications
Professional Configuration

model	Furniture test stand (large)			Furniture test stand (small)		Bedding test stand
Size		450mm×450 mm×300mm	450mm×300mm×150mm		(ISO)450mm×450 mm×380 mm /(BS)450mm×450 mm×450 mm
Mesh size		two diagonals to Mesh 28×6mm	two diagonals to Mesh 28×6mm		100mm×50,mm
Combustion Controller
Fire tube out diameter		8mm	Fire tube inner diameter		6.5mm
Fire tube length		200mm
Gas hose		inner diameter 7mm， 2.5-3m.	Timer		four

Basic configuration
F103	BS5852  BS5852 test harness
10301	Combustion control box (2-3 No. ignition source)
10302	Furniture test stand (large)
10303	Furniture test stand (small)
Optional accessories
10304	Bedding test stand
10305	No. 1 source of ignition - standard cigarette
10306-4	No. 4 sources of ignition - standard crib
10306-5	No. 5 sources of ignition - standard crib
10306-6	No. 6 sources of ignition - standard crib
10306-7	No. 7 sources of ignition - standard crib

Experimental operation methods of the glow wire tester

Experimental operation methods of the glow wire tester

About the glow wire tester operation instructions according to the iec60695, gb5169.10-11 and gb4706.1 the design and manufacturing requirements with the standards "glow wire test method", which apply to the fire danger test on electrical and electronic products, household electrical appliances and materials, simulation heat element or overload resistance of heat or ignition source caused by thermal stress in a short time. This instrument adopts steel structure of spraying, imported instrument display, easy operation, stable performance, suitable for the quality inspection departments at all levels and relevant enterprises to use fire resistant test
The main technical parameters and functions for the glow wire tester
1．Heating temperature: 500-1000 ° or less continuous tunable range, temperature measurement accuracy of plus or minus 10 ° c
2．More than burning time: 0.1 999.9 s, plus or minus 0.1 s (adjustable time range)
3．Burning time: 0.1 999.9 s, automatic recording, pause manually
4．Residual flame time: 0.1 999.9 s, automatic recording, pause manually
5．Hot wire for sample pressure: 1 + / - 0.2 n. pressure limiting depth of 7 mm
6．Glow wire: φ nickel chromium (80%), chromium (20%), the size is made according to the rules.
7．Thermocouple: φ nickel chromium/nickel aluminum wire, k index
8． Auto off: sample after reaching prescribed burning time, automatically be off from the hot wire
9．Overall dimensions: width * deep * high (1120 * 520 * 520) mm

Preparation about the glow wire tester operating instructions before use
1、The instrument is placed in ventilation equipment room (or special ventilation in a small laboratory), in order to test after waste gas discharge in a timely manner)
2、The two weights form a complete set with thin wire two pulleys at left by the supporting plate (through the corresponding holes) hanging at the bottom of the supporting plate, the other end around below red part of the small screws
3、According to the requirements of standard to make and clamp samples
4、To determine the experiments location
a．Press the "left" button, when the glow wire head comes into contact with the red arrow loosening the "left" key part; Fixed a try in below red arrow part, make a good contact with hot wire head to try
b．Adjust the test heat depth of 7 mm. Adjust the proximity switches, lights, and fixed the induction switch of the position
c．Press the "right" button; make the car right, the right automatically stop after touching the limit
Software specifications
1、Switch on the main interface, click enter the system
2、Working interface
2-1）Test temperature: make measurement for hot wire temperature
2-2）The temperature in the cabinet: the current temperature in the cabinet
2-3）Residual flame time: keeping time for flame
2-4）More than burning time: after the flame is extinguished Mars keep time
2-5）The burning time: car contact sensor timing starts
2-6）Burning time Settings: set the burning time
2-7）Activation: the car automatically on the left, when the sample into contact with hot wire, the car is stopped on the left, timing starts burning time, burning to preset time arrives, rack back automatically
2-8）stop：
2-9） Left: test the car on the left, reaches the limit stop
2-10）Right: test the car right, reaches the limit stop
2-11）Flaming pause: time to burn, flaming start time; click, flame time to stop counting.
2-12）Pause burning: Flaming time, the burning, more than start time; click, burning, more than time to stop counting.
2-13）Heating: the heating start
2-14）Time Reset: burning time, flaming time, burning time than the time cleared and reset to start
3、Temperature compensation page
3-1）Temperature test: input the deviation compared with practical temperature value, make compensation temperature experiment
3-2）The temperature in the cabinet: input the deviation compared with practical temperature value, to compensate the temperature in the cabinet
4、The temperature curve
Test temperature real-time curve, which reflects the change trend to experimental temperature
Operation instructions about the glow wire tester
the glow wire tester Test procedures
1、make connect to power switch in burn cases
2、Press the "reset" button, set the burning time according to the standard requirement
3、Press the heat button access to current, a clockwise to adjust the heating power knob "current regulation"
4、After stable temperature, press the "left" button, the car will go on. When the sample into contact with hot wire, at this point the car stopped on the left, namely the instrument for timing, hot to preset time arrives, rack back automatically, trial when sample a flame, press the "residual flame pause," flame dies should press the "burning" suspended, if you want to stop the test halfway, can press the "stop" button
五． the glow wire tester Precautions
1、The users must be stable power supply; Otherwise too much effect on the temperature changes by voltage fluctuation.
2、Thermocouples are wearing parts, it is not a column of qualified 3 aspects for product warranty
3、The glow-wire should not be long-term work at high temperatures, so as not to shorten the service life of the thermocouple which should be promptly after each use to reduce the current, and power off.
4、After each test, clean the combustion chamber in case of power failure, and be careful not to touch crash and burning thermocouple wire
5、When the test is completed, the user can use the fan exhaust gases generated during combustion, but fans do not open during the test, so as not to affect the test results
6、If you need repairs, especially replacement of the glow-wire pay attention to toggle through retighten the screws, otherwise adverse effects from exposure to current loop interfaces and generate heat. After the user replacement parts, should be on all the screws
the glow wire tester Remark
Ammeter and preset settings (when the device is shipped, the parameters have been set, a non-professional guidance, not allowed to change, or the fault which is not covered by the warranty)
 
More about the glow wire tester,
You can follow as below, Qinsun Instruments Co., LTD, Address: No. 258 Banting Road, 

E-mail: info@qinsun-lab.com    website: www.qinsun-lab.com.

TEXTILE STRENGTH TESTING EQUIPMENT

TEXTILE STRENGTH TESTING EQUIPMENT

Textile strength testing equipment is provided comprising a generally horizontal immovable floor having formations typically in the form of rails that operative anchor one or more feet of each of multiple columns spaced apart with the horizontal positions of individual columns being adjustable.

Qinsun instrument take pride in manufacture the textile strength test equipment. The upper ends of the columns are provided with attachment means for attaching a textile test specimen thereto. A centrally positioned generally vertical pneumatic or hydraulic ram is provided for moving a textile engaging structure generally vertically upwards beyond the level of upper ends of the multiple columns. The height of the columns is from about 1 to about 2. meters and the size of the floor is up to about 7.5 m by about 7.5 m or more. Preferably the floor has inwardly lipped channel sectioned rails embedded in a concrete floor with the rails radiating from a central position in which the ram is located towards the centers of each side of a square floor and towards the four corners thereof. The pneumatic or hydraulic ram is accommodated in a generally vertical well that may be a suitable prefabricated vertical concrete pipe buried in a suitable excavation at the center of the floor.