Oscillation Type Water Bath Dyeing Machine
Oscillation Type Water Bath Dyeing Machine
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Oscillation Type Water Bath Dyeing Machine
Oscillation Type Water Bath Dyeing Machine
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Oscillation type water bath Dyeing Machine

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Oscillation Type Water Bath Dyeing Machine
Oscillation Type Water Bath Dyeing Machine

water bath/Shaker bath Dyeing machine

An Oscillation Type Water Bath Dyeing Machine is a laboratory apparatus designed for dyeing and washing textile samples under controlled temperature conditions. It combines a heated water bath with an oscillating mechanism to ensure uniform dye penetration and consistent coloration across fabric or yarn samples.

 

Key Features of Oscillation Type Water Bath Dyeing Machine

– Oscillating Mechanism: Provides back-and-forth movement to agitate the dye solution, ensuring even contact between the dye and the textile sample.- Multiple Beaker Capacity: Typically accommodates 12 to 24 beakers, allowing simultaneous processing of multiple samples under identical or varied conditions.

 

– Digital Temperature Control: Maintains precise temperature settings, usually up to 99°C, suitable for various dyeing processes including atmospheric dyeing, scouring, and bleaching.- Adjustable Oscillation Speed: Offers variable speed settings, commonly ranging from 50 to 200 cycles per minute, to accommodate different fabric types and dyeing requirements.

– Programmable Settings: Advanced models come with programmable controllers, allowing users to set and save multiple dyeing protocols for repeatability and efficiency.

Durable Construction: Constructed with high-quality stainless steel (e.g., SUS304), ensuring resistance to corrosion and longevity even under rigorous laboratory conditions.

 

✅ Benefits of Oscillation Type Water Bath Dyeing Machine

– Uniform Dyeing Results: The oscillation mechanism ensures consistent dye penetration, reducing the risk of uneven coloration and enhancing the reproducibility of results.- Efficiency in Sample Processing: The ability to process multiple samples simultaneously accelerates laboratory workflows and facilitates comparative studies.

 

– Versatility: Suitable for a range of applications including dyeing, washing, scouring, bleaching, and fastness testing across various textile materials.- Energy and Resource Conservation: Designed for low liquor ratios (e.g., 1:5 to 1:20), these machines minimize water and chemical usage, promoting sustainable laboratory practices.

 

– Enhanced Safety and Cleanliness: Enclosed beaker systems reduce the risk of spills and exposure to chemicals, ensuring a safer laboratory environment.

 

Typical Applications of Oscillation Type Water Bath Dyeing Machine

– Textile Research and Development: Ideal for developing and testing new dye formulations and processes on a small scale before scaling up to production levels.

Quality Control: Used in quality assurance laboratories to assess color fastness, dye uptake, and other critical parameters of textile products.- Educational Purposes: Serves as a practical tool in academic settings for teaching dyeing principles and techniques.

In summary, the Oscillation Type Water Bath Dyeing Machine is an essential tool in textile laboratories, offering precise control over dyeing parameters, improving efficiency, and ensuring high-quality, reproducible results across various textile materials.

 

Features of Oscillation Type Water Bath Dyeing Machine:

  1. Oscillating Mechanism – Provides back-and-forth movement of beakers for uniform dye penetration and sample agitation.
  2. Multiple Beaker Capacity – Supports dyeing of 12–24 samples simultaneously, ideal for comparative lab testing.

 

  1. Digital Temperature Control – Maintains precise water bath temperature (typically up to 99°C), essential for consistent dyeing.
  2. Variable Oscillation Speed – Adjustable speed settings (e.g., 50–200 cycles/min) to suit different materials and processes.

 

  1. Programmable Settings – Allows setting of temperature, time, and speed for repeatable and automated dyeing cycles.
  2. Stainless Steel Construction – Corrosion-resistant frame and bath for durability in chemical environments.

 

  1. Beaker Safety Holders – Secure placement of beakers to prevent spills and maintain consistent treatment.
  2. Compact Design – Lab-friendly size for easy integration into research and quality control spaces.
  3. Low Liquor Ratio Operation – Efficient dyeing using minimal dye bath volume (e.g., 1:5 to 1:20), reducing chemical and water use.
  4. Quiet and Stable Performance

Engineered for smooth, vibration-free operation in laboratory conditions.

 

 

Oscillation Type Dyeing Machine
Brand: DUNLIN
Model:DL-D24
Origin: China
Pot Capacity:24 Pot , 250ml SS Beaker
Heating Mode: Electric heating
Heating Medium: Water/ glycerin
Heating Power: 3 Kw
Temperature Range: RT- 99℃/250℃
Liquor Ratio: 1:5-:20
Thermostat Tiime:0~99min
Oscillation: Speed:50-200rpm
Oscillation Range: 40±3mm
Power supply: 1∮AC 220V 50/60HZ
Dimensions (LxWxH): 880×420×330mm

Oscillation Type Dyeing Machine Dunlin price in Bangladesh
Oscillation Type Dyeing Machine Dunlin in textile
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MAAM tex Oscillation Type Dyeing Machine Dunlin price in Bangladesh

Oscillation Type Water Bath Dyeing Machine

water bath/Shaker bath Dyeing machine

Oscillation Type Dyeing Machine

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IR Dyeing Machine Dunlin

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IR Dyeing machine Dunlin is Safe, high efficiency, environment friendly, energy saving, optimum for new dyeing small sample machines

IR Dyeing Machine Dunlin

24 pot 300 ml IR Dyeing Machine Dunlin Application  This machine is oil bath type infrared laboratory dyeing machine, it combine the advantages of traditional glycerol dyeing machine with common infrared dyeing machine together. It’s apply to dyeing and testing the color fastness of the knitted fabric, woven fabric, yarn, cotton, loose fiber, zipper etc. It was special design for dyeing industry, chemical industry, raw material, cloth which can simulate the production conditions exactly and reach the process effect. Used for simulate the dyeing process in actual production, even apply for the small-batch production. Characteristics  Safety, high efficiency, environmental protection, energy saving and consumption reduction, which can fully meet the requirements of dyeing and color matching experiments; segmented heating sampling experiments, segmented, uniform  dyeing and Permeability test, dye absorption rate tests of pH, temperature and bath ratio differences, concentration and other tests, etc. In addition, the machine is highly personalized, and can make different specifications of dyeing steel cups according to customer needs. Feature   Easy to operate, dye pot can be individually Turn plate removed to save waiting time. The ability to conduct the tests of various dyes and chemicals on dispersing, leveling, liquor ratio exhausting etc. l Special recommendation for “STEP DYEING "to select the best dyestuff and combinations for the most Suitable dyeing curve to achieve the highest efficiency and quality Different sizes of dye pots for various weight of samples with yarn or fabric holders to ensure the good leveling result .There will be no crease mark.  Suitable for low liquor ratio dyeing. Sample weight from 4g to 20g.  Special design for humanity, durability and easy-maintenance. Safe, high efficiency, environment friendly, energy saving, optimum for new dyeing small sample machines Product Parameter of IR Dyeing machine Dunlin specifically designed with a focus on human usability, durability, and ease of maintenance. It prioritizes safety, high efficiency, and environmental friendliness while also being energy-saving. This machine is optimal for new dyeing small sample machines due to its product parameter advantages. specifically designed to prioritize humanity, durability, and ease of maintenance. It offers a safe, high-efficiency operation while being environmentally friendly and energy-saving. This machine is optimal for new dyeing small sample machines due to its specialized features and product parameters.  Model : IF-24S Infrared Laboratory Dyeing Machine Key Specification Model : IF-12S IF-24S Staining cup number 12/24 Staining cup volume 300cc OR 425cc Control mode LCD Microprocessor type, programmable process number: 100(0—99), 100 programmable steps per process Heat method Infrared heat Temperature range RT - 140 ℃ Temperature control accuracy ±0.2 ℃ Heating rate

0 - 3.5 ℃ / min Cooling rate 0.2 - 5 ℃ / min Cooling method Air-cooled Rotation speed 0 - 60 rpm Liquor ratio 1:5 -1:100 Power supply 1∮AC 220V 50/60HZ Dimensions( L x W x H) 670×670×780mm 860×680×780mm Weight 100kg 120kg Standard Accessories Cups 1set

Put the test sample. Cups stand 1set Place where to put cups. Protective glove 1set To avoid to be hurt by HT cups. Model: IF-24SCapacity: 24 pots Brad: DUNLIN Origin: China

Color dyeing tests for various dyestuffs of IR Dyeing machine Dunlin
  1. Step dyeing tests. C. Dispersing, levelling and impregnating test. D. High or low liquor ratio exhausting tests. E. Fabric steak and staining tests. F. Concentration tests and others. Protection and Safety gates to protect. Temperature control accuracy +/- 0.2degree
Working temperature of IR Dyeing machine Dunlin 20 – 140 degree Heating rate of dye bath 0 – 3.5degree / min Cooling rate 0.2 – 5 degree / min Cooling method air-cooled / Auto Speed control frequency conversion Rotation speed 0 – 60 turn / min Microprocessor type Newhaven controller 99 programs each Program with 99steps. IR Dyeing Machine Dunlin
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HTHP Glycerin bath dyeing machine
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  1. Small Sample Dyeing - Used for lab-scale dyeing of fabric or yarn samples (commonly 5–10 g per tube), useful in R&D or color matching.
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  1. Energy Efficient Glycerin’s heat retention reduces energy consumption compared to steam systems.
  2. Compact and Durable Design - Bench-top design, made from stainless steel and heat-resistant components for long life and lab use.
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  1. Energy Efficient- Glycerin retains heat longer, reducing energy consumption compared to traditional steam-based dyeing.
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  1. Ideal for Lab and Sample Work - Perfect for R&D, shade matching, and recipe development with small fabric or yarn samples.
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  3. Compact and Safe - Bench-top design fits in laboratories and is safer than high-pressure steam systems.
  1. Low Maintenance - Simplified operation and fewer mechanical parts compared to steam-based systems lower upkeep needs.
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  2. Glycerin as Heat Medium - Uses glycerin for uniform, efficient heat transfer without generating high steam pressure.
  1. Multiple Dyeing Chambers - Usually equipped with 6–24 tubes for simultaneous multi-sample dyeing under identical conditions.
  2. Digital Temperature Controller- Offers precise control of temperature, time, and heating rate with programmable settings.
  1. Compact and Lab-Friendly Design - Bench-top model, easy to operate in laboratory environments with limited space.
  2. Stainless Steel Construction - Corrosion-resistant and durable for long-term, high-temperature operation.
  3. Safety Features - Includes over-temperature protection and thermal insulation to prevent heat loss and ensure operator safety.
  1. Agitation or Sample Rotation- Some models offer rotation or agitation for uniform dye penetration.
  2. Energy Efficient Heating - Glycerin’s heat retention improves energy efficiency over water- or steam-based systems.
  3. Low Maintenance - Simplified mechanical system reduces the need for frequent servicing.
HTHP Glycerin Bath Dyeing Machine dealer In Bangladesh, Glycerin Bath Dyeing Machine Importer in Bangladesh, HTHP  Dyeing Machine in Bangladesh, HTHP Bath Dyeing Machine in Bd, HTHP Dyeing Machine In Uttara, Glycerin Bath Dyeing Machine Price in Bangladesh, HTHP Dyeing Machine Supplier in Bangladesh, Glycerin Bath Dyeing Machine in Bangladesh,   High temperature glycerin Bath Dyeing machine. Brad: DUNLIN Origin: China Application scope of high temperature glycerin machine: it is suitable for high temperature sample dyeing and washing fastness test of needle woven fabric, woven fabric, yarn, cotton, loose fiber and zipper. It is a high temperature dyeing sample machine specially designed for dyeing industry, chemical industry, raw material and cloth industry. It can accurately simulate the actual production conditions and achieve the required process effect. Parameter specification: Model: H-24P Number of test cups: 24*450ml Maximum dyeing temperature: 235 ℃ Bath ratio: 1:10~1:60 Heating power: 10800w Heating medium: Glycerin Motor power: 0.75w Rotor speed: 42 r/min
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Card Winding Machine

Card Winding Machine

  A Card Winding Machine is used in textile processing to wind yarn from hanks, bobbins, or cones onto cards or perforated boards, typically for dyeing or sampling purposes. It ensures uniform yarn distribution and tension, crucial for consistent dye penetration.   Purpose Card Winding Machine: To wind yarn onto flat cards or holders for lab dyeing, color matching, or textile sample display.   Applications Card Winding Machine: Yarn dyeing labs R&D and sample development Display or swatch card preparation Yarn shade catalog creation   Working Principle Card Winding Machine: The yarn is drawn from a source (cone or bobbin) and wound evenly onto a card. The machine controls the winding speed, spacing, and tension to avoid tangles or breaks.   Benefits of Card Winding Machine: Uniform Yarn Placement- Ensures even winding for consistent dyeing and presentation. Ideal for Sampling - Perfect for creating lab dye samples, color cards, and swatches. Time-Saving - Automates a manual process, increasing efficiency.   Low Yarn Waste - Allows controlled use of small yarn amounts for trials. Supports Various Yarn Types - Can handle cotton, polyester, blends, and fancy yarns.   Features of Card Winding Machine: Adjustable Winding Tension - Maintains constant tension to prevent yarn breakage. Speed Control - Variable winding speed for different yarn types and applications. Card Size Compatibility - Supports multiple card sizes and formats. Precision Traverse System- Ensures neat layer formation without overlapping. Compact Design - Table-top or stand-mounted; suitable for labs or sample rooms.   How to Use a Card Winding Machine: Prepare the Yarn Source - Place the yarn cone or bobbin on the yarn holder. - Thread the yarn through the tensioner and guide system. Insert the Card - Mount the empty card or board onto the winding platform/clamp securely.   Set Winding Parameters- Adjust winding speed, tension, and traverse width based on yarn type and card size. Start the Machine - Turn on the power and begin winding; monitor the yarn flow and tension. Monitor the Winding - Ensure yarn is winding evenly and smoothly across the card.   Stop the Machine - Once the desired coverage or length is reached, stop the machine. Remove the Card - Carefully take out the wound card and trim any loose yarn ends. Label or Store - Label for testing or sample purposes as needed.   Maintenance Tips for Card Winding Machine: Daily: ☐ Clean yarn guides and tensioners ☐ Wipe down the machine to remove dust or lint ☐ Check for smooth yarn feeding   Weekly: ☐ Lubricate moving parts if required ☐ Inspect tension device and traverse system for wear ☐ Test speed control and motor function   Monthly: ☐ Tighten all screws, knobs, and clamps ☐ Inspect electrical parts and connections ☐ Clean internal components if accessible   Safety Tips: ☐ Keep fingers away from moving yarn and parts during operation ☐ Do not exceed machine speed limits for delicate yarns ☐ Ensure proper grounding of the machine ☐ Always power off before cleaning or adjusting settings ☐ Wear snug clothing to avoid yarn entanglement  
Product description
Color Card Winding Machine applies to a number of brass wire, yarn,
while according to technological requirements on winding type with quantitative,
bound, for yarn user optional color, contrast and testing purposes.
It is a professional new product designed to give a variety of sample cards.
Specification
Model FH-25
Color card winding machine
Voltage 220V 50HZ one phase
Color White
Dimensions L1100xW600xH800(mm)
Paper color card size According to custom-made Piece Within 25 pieces
Power 15w
Weight 30kgs
We could make special type according to the customers request.
Card Winding Machine

Card Winding Machine

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Digital hot plate-magnetic stirrer
Color Matching Cabinet -light Box

Digital hot plate-magnetic stirrer

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Digital hot plate-magnetic stirrer

Digital hot plate-magnetic stirrer

Digital hot plate-magnetic stirrer

  A digital hot plate-magnetic stirrer is a laboratory device that combines two essential functions: heating and stirring. It is widely used in chemistry, biology, and physics laboratories for preparing solutions, mixing chemicals, and conducting experiments that require controlled heating and stirring. Model : (DL-300) Brand : DUNLIN Origin : TAIWAN Set-up plate Dimensions : Ø 135 mm Motor type : DC Motor Speed range : 0-1500 rpm Display : 5 Inch LED Display Heating temperature range : Room Temp. 0-280°C Temperature display : 5 Inch LED Display Temperature display accuracy : ±0.1 Protection class according to DIN EN 60529 : IP42 Power Supply : 200-240V 3A Dimensions ( W x D x H ) : ( 255 x 152 x 80 ) mm Key Components of Digital hot plate-magnetic stirrer: Hot Plate (Heating Element): - Provides a flat surface that heats up electrically. - Controlled via a digital interface for setting precise temperatures. - Often features over-temperature protection for safety.
  1. Magnetic Stirrer:
- Uses a rotating magnetic field to spin a magnetic stir bar placed in the liquid. - Ensures even mixing of the solution without manual stirring. - Speed can be adjusted digitally.  
  1. Digital Display and Controls:
- Allows precise setting of temperature and stirring speed. - Typically includes an LCD or LED screen. - Some models have programmable settings and timers.  
  1. Temperature Sensors:   - Built-in or external probes (like a PT100 or thermocouple) for accurate temperature control.
  Features of Digital hot plate-magnetic stirrer: - Temperature Range: Usually ranges from ambient to 300°C or higher. - Stirring Speed: Typically ranges from 100 to 1500 RPM. Material: The top plate is often made from ceramic, aluminum, or stainless steel to ensure durability and chemical resistance.   Applications Digital hot plate-magnetic stirrer: - Dissolving solids in liquids. - Heating samples while stirring to ensure uniform temperature distribution. - Conducting chemical reactions that need constant stirring and controlled heat. - Biological and pharmaceutical sample preparation.     Benefits of using a Digital Hot Plate & Magnetic Stirrer in laboratory and industrial settings:
  1. Precision and Control- Digital Interface: Allows accurate setting and monitoring of temperature and stirring speed.- Consistent Results: Ensures reproducibility in experiments and solution preparations.
 
  1. Efficient Mixing and Heating- Uniform Mixing: Magnetic stirring eliminates hotspots and ensures even distribution of solutes.- Simultaneous Operation: Ability to heat and stir at the same time improves efficiency.
 
  1. Safety Features- Overheat Protection: Prevents accidents by automatically shutting off at unsafe temperatures.- Sealed Surface: Reduces risk of contamination and easy to clean.
 
  1. Versatility
- Suitable for a wide range of applications including chemical synthesis, biological experiments, and pharmaceutical processes.- Compatible with various types of containers and volumes.  
  1. Compact and User-Friendly- Takes up minimal bench space.- Simple to operate with user-friendly controls and displays.
  2. Durability- High-quality materials like ceramic or stainless steel tops resist corrosion and wear.
  3. Time-Saving Speeds up preparation of solutions and reactions compared to manual stirring and separate heating. Would you like these benefits presented in a slide format or for a product brochure?
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Digital Elmendorf Tearing Tester

Digital Elmendorf tearing tester

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Digital Elmendorf Tearing Tester
Digital Elmendorf Tearing Tester

Digital Elmendorf Tearing Tester

  Digital Elmendorf Tearing Tester is a precision instrument used to measure the tear strength of materials like woven fabrics, paper, plastic films, and nonwovens. It determines how much force is required to continue tearing a pre-slit sample. Key Functions of Digital Elmendorf Tearing Tester: - Measures propagation tear resistance, not initial tear. - Uses a pendulum to apply force; the energy lost during tearing is calculated to determine tear strength. - Equipped with a digital display for direct reading of results in grams or millinewtons. Core Components: - Pendulum Arm: Applies tearing force. - Clamps: Secure the sample before and after the tear. - Cutting Blade: Creates a precise slit at the start of the test. - Digital Display Unit: Shows the tearing force result clearly and instantly. - Counterweights: Optional weights for increasing test range (for stronger materials).   Applications of Digital Elmendorf Tearing Tester: - Testing tear resistance of: - Textile fabrics (especially woven) - Paper and cardboard - Plastic films - Nonwovens - Packaging materials Benefits of Digital Elmendorf Tearing Tester:
  1. Accurate Tear Strength Measurement - Provides precise data on tear resistance, critical for quality control and product performance.
  2. Digital Readout - Easy-to-read display gives instant, reliable results without manual calculations.
  3. High Reproducibility - Ensures consistent test outcomes due to controlled tearing angle and speed.
 
  1. Fast Testing Process - Simple loading and quick test cycle increase lab efficiency.
  2. Suitable for Various Materials - Tests a wide range of flexible materials like textiles, paper, plastic, and packaging.
  3. Customizable Range - Use of optional weights extends the test range for low to high tear strength materials.
  4. Low Sample Waste - Requires small fabric or material samples, reducing waste during testing.
  5. Standards Compliance - Meets international testing standards (e.g., ASTM D1424, ISO 13937) for credibility and uniformity.
Features of Digital Elmendorf Tearing Tester: Digital Display - Provides accurate and direct reading of tear strength in grams, mN, or cN. Pendulum Mechanism - Uses a swinging pendulum to simulate tear propagation with consistent force. Adjustable Test Range - Includes interchangeable pendulum weights to test various material strengths.
  1. Precision Sample Clamp - Securely holds samples in place to ensure accurate tear initiation.
  2. Pre-Cutting Blade - Integrated knife creates a precise initial slit in the sample before tearing.
  3. User-Friendly Interface - Simple buttons and screen navigation for ease of operation.
  4. Standard Test Compliance - Compatible with ASTM D1424, ISO 1974, ISO 13937, and other tear strength standards.
  1. Sturdy Construction - Made with durable materials for long-lasting performance and stable operation.
  2. Compact Design - Space-efficient footprint ideal for laboratory environments.
  3. Data Output Options- Some models offer USB or printer connectivity for result documentation.
How to Use a Digital Elmendorf Tearing Tester:
  1. Prepare the Sample - Cut the material (fabric, paper, film, etc.) to standard size (typically 100 × 63 mm for textiles) and slit it with the pre-cutter as required.
  2. Select Pendulum Weight - Choose the appropriate pendulum or add counterweights based on expected tear strength.
  1. Calibrate the Machine - Set the pendulum to its starting position and zero the display.
  2. Clamp the Sample - Fix one half of the sample in the stationary clamp and the other in the moving clamp.
  3. Cut the Initial Slit - Use the integrated blade to make a precise cut at the marked slit area (usually 20 mm).
  1. Release the Pendulum - Trigger the pendulum to swing and tear the sample through the pre-slit.
  2. Read the Result - The digital display will show the tearing force automatically (in g, mN, or cN).
  3. Record or Export Data - Save or print the result if your model supports USB or printer connection.
  4. Reset for Next Test - Reposition the pendulum and prepare a new sample for the next cycle.
Safety Tip: - Always ensure your hands are clear before releasing the pendulum.   Digital Elmendorf tearing tester Scope of application It is used for the determination of the tear resistance of various woven fabrics (Elmendorf method), and it can also be used for the determination of the tear resistance of thick paper, plastic sheeting, electrical tape, etc. Related standards GB/T 3917.1 FZ/T60006 FZ/T75001 ISO1974/9290 ASTM D1424/5734 etc. Instrument characteristics 1. Maximum 300N test range 2. Microcomputer control, digital decoding, support online communication 3. Color touch screen control, Chinese and English menu operation interface 4. Pneumatic clamping, automatic cutting 5. A variety of measurement units (cN, gf) selection 6. Fully automatic operation with safe operation protection. 7. Automatically increase potential energy [Technical parameter]: 1. Test range: first gear: (0～16)N second gear: (0～32)N third gear: (0～ 64)N fourth gear: (0～128)N fifth gear: (0～300)N 2. Test accuracy: ≤±0.2%F·S 3. Tearing length: 43mm (non-standard 30-60mm can be set) 4. Automatic incision length: (20±0.2)mm 5. Sample size: (100×63)mm 6. Specimen clamping: pneumatic way 7. Sample test: Up to 10 sets per group on the device side, and 30 sets of data can be selected to be saved 8. Power supply: AC220V±10% 50Hz 100W 9. Dimensions: (650×660×680)mm 10. Weight: 50kg [Sample of control interface]:(English version is also available.)
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