DRK357B-II Permeability Tester for Diapers

Product details

Features：

The test liquid used in the test adopts a peristaltic pump to control the liquid addition method to ensure the stability and repeatability of the liquid addition, and the accuracy of the liquid addition can reach ±1%.

The heating method of the test solution (physiological saline) adopts a water bath heating method and is stored in a glass pot without any influence on the performance of the test solution.

Test sample fixtures for children's diapers: 3 U-shaped bases, 3 sample holders, 3 standard liquid adding modules, and 3 standard pressurizing modules.

Adult diaper sample holder: 1 U-shaped base, 2 standard liquid adding modules, and 2 standard pressurizing modules.

All sample fixtures are made of PA66 material by 3D printing, with strong impact resistance, corrosion resistance and high temperature resistance.

The whole machine adopts a desktop structure design, which is stable in operation and more convenient to move and install.

The transmission system adopts a servo motor and a ball screw, which runs smoothly and controls accurately.

Equipped with two-dimensional code scanning function, automatically collect sample codes, and test data flow is intelligent and efficient.

Automatically complete test functions such as adding liquid and pressurizing, and automatically record parameters such as absorption speed.

Equipped with imported balance, the system automatically reads the weighing value and produces test reports.

Equipped with a micro thermal printer for easy printing of test data.

Equipped with online software, you can view test data, report export and other functions on the PC.

Equipped with intelligent voice prompt function to remind users to enter the next test action.

The main control adopts a 32-bit MCU from STMicroelectronics, which can be equipped with the Internet of Things function to facilitate data access to the customer's ERP system.

It adopts touch screen control and display, Chinese and English interface menu type operation.

Technical parameter：

1. Test parameter size of children's diapers

1.1 Parameters of U-shaped sample base:

B1: L: 125±1mm W: 122±1mm

B2: L: 136±1mm W: 135±1mm

B3: L: 154±1mm W: 152±1mm

1.2. Parameters of standard dosing module:

M1: L: 100±1mm W: 80±1mm

M2: L: 108±1mm W: 85±1mm

M3: L: 125±1mm W: 95±1mm

1.3. Standard test pressure module:

Y1: L: 100±1mm W: 80±1mm

Y2: L: 108±1mm W: 85±1mm

Y3: L: 125±1mm W: 95±1mm

Adult diaper test parameter size

2.1, U-shaped sample base parameters:

L: 319±1mm W: 200±1mm

2.2. Parameters of standard dosing module:

M1: L: 170±1mm W: 70±1mm

M2: L: 170±1mm W: 95±1mm

2.3. Standard test pressure module:

Y1: L: 170±1mm W: 70±1mm

Y2: L: 170±1mm W: 95±1mm

Liquid volume:

3.1. Baby diapers:

3.1.1. Small (S) code and below: (40±2)ml

3.1.2. Medium (M) size: (60±2)ml

3.1.3 Large size (L) and above: (80±2)ml

3.2. Baby diapers:

3.2.1. Small (S) code and below: (30±2)ml

3.2.2. Medium (M) size: (40±2)ml

3.2.3 Large size (L) and above: (50±2)ml

3.3. Adult diapers:

3.3.1: Products with moderate incontinence: (100±2)ml

3.3.2: Severe incontinence products: (150±2)ml

3.4. Adult diapers:

3.4.1: Moderate incontinence products: (70±2)ml

3.4.2: Severe incontinence products: (100±2)ml

4. Pressurizing pressure: 2.0±0.2 KPa, 4.0±0.2 KPa

5. Adding liquid flow rate: 480±10ml/min (children), 720±10ml/min (adults)

6. Timing range: 0.00 ~ 9999.99 s

7. Heating range of test solution: room temperature +5℃～50℃

8. Power supply: AC220V, 200W, 50Hz

9. Size L×W×H: 320mm×220mm×500mm

Configuration list：

1. 1 host

2. 1 water bath

3. Baby diaper test fixture 1 set (U-shaped base B1, B2, B3, sample holder T1, T2, T3, standard test liquid adding module M1, M2, M3, standard test pressure module Y1, Y2, Y3)

4. Adult diaper test fixture 1 set (U-shaped base B, standard test liquid adding module M1, M2, standard test pressurizing module Y1, Y2)

5. 1 pack of absorbent paper

6. Imported balance 1 set

7. 1 product certificate

8. Product instruction manual 1 copy

9. 1 delivery note

10. 1 acceptance sheet

11. Product album 1 copy

Optional list：

Upgrade IoT connection function