Automatic Bobbin Hydro extractor
$0.00
Automatic Bobbin Hydro extractor

Automatic Bobbin Hydro extractor
An Automatic Bobbin Hydro extractor is a high-speed centrifugal machine used in textile dyeing units to remove excess water from yarn bobbins after dyeing. It operates by spinning the bobbins at high speed, extracting water via centrifugal force, significantly reducing drying time.
Purpose of Automatic Bobbin Hydro extractor:
To dewater dyed yarn bobbins quickly and efficiently before final drying.
Applications of Automatic Bobbin Hydro extractor:
Textile dye houses
Cone and bobbin dyeing units
Pre-drying in yarn processing
Working Principle of Automatic Bobbin Hydro extractor:
Dyed bobbins are loaded into perforated baskets.
The machine spins rapidly, forcing water outwards and draining it away.
Automatic controls manage cycle time, speed, and safety functions.
Benefits of Automatic Bobbin Hydro extractor:
Fast Water Removal – Greatly reduces moisture content before drying, saving energy.
Gentle on Yarn – Designed to avoid damage or deformation of soft dyed bobbins.
Labor-Saving Operation – Fully automatic with programmable cycles for ease of use.
Shortens Drying Time – Cuts drying time in hot air or RF dryers significantly.
Improves Production Efficiency – Speeds up workflow in dyeing and finishing processes.
Reduces Manual Handling – Often includes hydraulic or pneumatic lifting for easy bobbin loading/unloading.
Features of Automatic Bobbin Hydro extractor:
High-Speed Stainless Steel Drum – Rust-resistant and built for stable, high-speed spinning.
PLC or Digital Controller – For setting speed, time, and safety interlocks.
Soft Start & Stop Function – Protects yarn and machine from sudden movement or shock.
Automatic Lid Locking System – Ensures safety during operation.
Efficient Drainage System – Quickly removes expelled water to drain line.
Vibration-Free Design – Balanced system reduces noise and mechanical wear.
How to Use Automatic Bobbin Hydro extractor:
Prepare Bobbins – Ensure dyed bobbins are properly packed and free of loose ends.
Load the Machine – Open the lid and place bobbins evenly inside the perforated drum. – Avoid overloading to maintain balance during spinning.
Close and Lock Lid – Securely close the lid; the automatic locking system will engage.
Set Parameters- Use the control panel to set spinning speed and time according to yarn type.
Start the Cycle – Press start; the machine will gradually accelerate to the preset speed.
Monitor Operation – The machine runs, extracting water by centrifugal force.
Cycle Completion – After the set time, the machine slows down and stops automatically.
Unload Bobbins – Open the lid once unlocked and carefully remove the hydro-extracted bobbins.
Clean the Machine – Remove any residual water or lint from the drum after use.
Maintenance Tips for Automatic Bobbin Hydro extractor:
Daily:
☐ Clean the drum and interior to remove lint and water residues
☐ Check lid locking mechanism for smooth operation
☐ Inspect drain pipes for clogging
Weekly:
☐ Lubricate moving parts as per manufacturer instructions
☐ Inspect belt or motor coupling for wear
☐ Test safety interlocks and emergency stop
Monthly:
☐ Check electrical wiring and control panel for damage
☐ Balance drum if vibrations are noticeable
☐ Tighten all bolts and fasteners
Safety Tips:
☐ Always ensure the lid is properly locked before starting
☐ Do not overload the drum to avoid imbalance and damage
☐ Keep hands and loose clothing clear of moving parts
☐ Use emergency stop in case of abnormal noise or vibration
☐ Turn off power before cleaning or maintenance
Automatic Bobbin Hydro extractor
Maintenance Checklist
Daily:
☐ Clean drum and interior from lint & water
☐ Check lid locking mechanism
☐ Inspect drain pipes for clogging
Weekly:
☐ Lubricate moving parts as per manual
☐ Inspect belt/motor coupling for wear
☐ Test safety interlocks & emergency stop
Monthly:
☐ Check electrical wiring and control panel
☐ Balance drum if vibration occurs
☐ Tighten bolts and fasteners
Safety Checklist
☐ Confirm lid is locked before operation
☐ Avoid overloading drum
☐ Keep hands & loose clothing away from moving parts
☐ Use emergency stop if needed
☐ Power off before cleaning or maintenance
TECHNICAL DATA OF THE MACHINE
- Computer system: Foshan HuaGao Chinese English computer, equipped with LG PLC.
- Electromagnetic valve: Ningbo Jiaerling
- Frequency converter: Use Made in China frequency converters.
- Pump: self-made high head and large flow centrifugal water pump.
- Main pump motor: Anhui Wannan Motor.
- Master cylinder liquid level: Use 4-20mA analog signal output.
- Level of deputy temporary worker: use foam water level gauge. (American Mike)
- Temperature detection and display: digital temperature display instrument, dual temperature measuring probes.
- The safety system has a triple cylinder head safety interlock mechanism, and the main cylinder is equipped with a stainless
- steel safety valve.
- Heat exchanger: external spacer heating.
- Feeding system: Quantitative feeding based on the process curve.
- Circulation system: The main pump flows internally and externally, which is automatically controlled by a computer or manually controlled by a relay.
- Valves: Y valves are used for heating, stainless steel Y valves are used for single inlet and single row, and other Y valves are produced by joint ventures.
- Temperature control: on-off temperature control, controlled by a computer, with automatic heating, cooling, and insulation functions.
- Dyeing method: air cushion type.
- Opening method: manual opening.
- Surface treatment: polishing inside and outside the cylinder.
- Cage: Each dyeing machine is equipped with butterfly blades and self-locking locks.
- Body plate: high-quality stainless steel. (S31603)
- Bath ratio: 1:5-1:6
- Chemical material system: including heating and water adding functions, including overflow type salt melting device.
- Overflow cleaning: The cleaning port is installed on the upper part of the cylinder port, and the bottom of the cylinder is filled with water, while the cylinder is drained for easy cleaning.
- Commutation method: Novel “U” type commutation.
- Random accessories: Each model comes with one set of mechanical seals, pot mouth rings, and reversing seals for the main and auxiliary pumps.
Automatic Bobbin Hydro extractor
Related products
Steam Soaping machine
Steam Soaping Machine
A Steam Soaping Machine is a specialized laboratory apparatus used in textile dyeing processes, particularly for post-dyeing treatments like soaping, which enhances color fastness and removes unfixed dyes from fabric samples. This machine is designed to perform soaping treatments on dyed textile samples using steam. Soaping is a critical step in dyeing, especially for reactive dyes, as it removes unfixed dye particles, ensuring better color fastness and preventing dye bleeding. The steam soaping process involves treating the dyed fabric with a soaping solution at elevated temperatures, facilitated by steam, to achieve optimal results. ⚙️ Key Features of Steam Soaping Machine - Beaker Material: Constructed with high-grade 316L stainless steel for excellent corrosion resistance and durability.- Operation Modes: Offers both automatic control and manual water filling options, providing flexibility in operation. - Drainage System: Equipped with an automatic drainage device for efficient removal of used solutions.- Temperature Control: Precise temperature regulation to maintain optimal soaping conditions.- Compact Design: Suitable for laboratory settings, occupying minimal space while delivering effective performance. ✅ Benefits of Steam Soaping Machine - Enhanced Color Fastness: Effectively removes unfixed dyes, resulting in improved wash and rub fastness of the fabric.- Efficient Processing: Reduces the time required for post-dyeing treatments compared to conventional methods.- Consistent Results: Provides uniform treatment across samples, ensuring reproducibility in testing and quality control.- Resource Optimization: Minimizes water and chemical usage through controlled processing parameters.- Versatility: Applicable to various fabric types and dye classes, making it a valuable tool in research and development. Typical Applications - Laboratory Testing: Used in dyeing laboratories for evaluating the fastness properties of dyed samples. - Research and Development: Assists in developing and optimizing dyeing processes and formulations. - Quality Control: Ensures that dyed fabrics meet specified fastness standards before bulk production. In summary, a Steam Soaping Machine is an essential laboratory instrument in the textile industry, facilitating efficient and effective post-dyeing treatments to enhance the quality and durability of dyed fabrics. Features of Steam Soaping Machine:- High-Grade Stainless Steel Beakers - Made from 316L stainless steel for excellent chemical and heat resistance.
- Steam-Based Heating - Uses direct or indirect steam to maintain consistent high temperatures ideal for soaping.
- Precise Temperature Control - Maintains stable temperatures (typically up to 98–100°C) for effective removal of unfixed dyes.
- Automatic and Manual Modes - Offers both programmable automatic cycles and manual operation for flexibility.
- Beaker Agitation or Rotation - Ensures uniform soaping action across fabric surfaces.
- Automatic Drainage System - Efficiently removes used soaping solution to speed up cycle changeovers.
- Compact Design - Fits well in lab settings while allowing multiple samples to be processed simultaneously.
- Safety Features - Includes pressure and temperature protection systems to ensure safe operation.
- Low Water and Chemical Use - Designed for minimal liquor ratios, enhancing sustainability.
- User-Friendly Interface - Simple digital controls or touch panel for easy operation and cycle programming.
- Prepare the Dyed Sample - After dyeing, rinse the fabric to remove surface dye and prepare it for soaping.
- Load the Fabric - Place the dyed fabric or sample into the beakers or holders inside the machine.
- Add Soaping Solution - Pour the prepared soaping agent (usually a detergent solution) into the beakers or tank as per recipe.
- Set Parameters
- Start the Cycle - Begin the soaping process. The machine will heat the solution using steam and agitate/rotate the beakers for even treatment.
- Drain and Rinse - After the cycle ends, the machine may auto-drain. Rinse the fabric with warm water to remove residual chemicals.
- Unload the Samples - Carefully remove the fabric. Inspect for evenness and color fastness improvement.
- Clean the Machine - Rinse and dry the beakers or tank to maintain hygiene for the next use.

Laboratory hydro Extractor
Laboratory Hydro Extractor
A Laboratory Hydro Extractor is a compact, high-speed centrifuge used in textile labs to remove excess water from fabric or yarn samples after dyeing or washing. It works on the principle of centrifugal force, efficiently reducing moisture content before drying. Key Features:- Centrifugal Water Extraction - Uses high-speed spinning (typically 1400–2800 RPM) to extract water from textiles.
- Stainless Steel Inner Basket - Perforated drum holds fabric/yarn securely and allows water to drain efficiently.
- Compact Lab Design - Space-saving unit designed specifically for laboratory sample sizes.
- Digital Timer and Speed Control - Allows precise setting of spin duration and RPM to match sample needs.
- Safety Lock System - Ensures the lid remains closed during operation for user safety.
- Quick Water Removal - Significantly reduces drying time by extracting up to 90–95% of water content.
- Low Noise and Vibration - Balanced design ensures quiet and stable operation.
- Efficient Water Removal - Rapidly extracts 90–95% of water from samples, reducing drying time significantly.
- Saves Time and Energy - Cuts down the load on dryers and shortens total processing time in lab workflows.
- Improves Sample Quality - Gentle spinning preserves fabric structure, avoiding damage or distortion.
- Precise Control - Adjustable speed and timer ensure optimal settings for different fabric types.
- Compact and Lab-Friendly - Small footprint ideal for laboratory use with limited space.
- User Safety - Safety lock prevents lid opening during operation, protecting the user.
- Cost-Effective - Reduces the need for extended dryer use, saving on electricity and equipment wear.
- Versatile Use - Suitable for yarn, fabric, and garment samples across various fiber types.
- High-Speed Centrifugal Operation - Typically runs at 1400–2800 RPM for quick and efficient water removal.
- Stainless Steel Inner Drum - Corrosion-resistant, perforated basket for durability and efficient water drainage.
- Digital Timer and Speed Control - Allows precise control of spin duration and speed based on sample type.
- Compact and Portable Design - Ideal for lab environments with limited space.
- Safety Lock Mechanism - Prevents the lid from opening while the machine is in operation.
- Shock Absorption System- Reduces vibration and noise for smooth, stable performance.
- Quick Cycle Times - Short dewatering cycles improve lab throughput and efficiency.
- Low Maintenance Design - Simple mechanical setup with easy-to-clean components.
- Sample Versatility - Suitable for small fabric swatches, yarns, and small garments.
- Energy Efficient - Uses minimal power while delivering high performance.
- Prepare the Sample - After dyeing or washing, gently squeeze excess water from the fabric or yarn sample by hand.
- Load the Sample - Open the lid and place the sample evenly in the stainless steel drum. - Avoid overloading or uneven placement to maintain balance.
- Close the Lid securely - Ensure the safety lid is properly closed and locked.
- Set the Timer and Speed - Use the control panel to set the spin time (typically 1–5 minutes) and RPM suitable for the sample type.
- Start the Machine- Press the start button. The extractor will spin at the selected speed to remove water via centrifugal force.
- Wait for Spin Completion - The machine will automatically stop after the timer runs out.
- Unload the Sample - Once the drum stops completely, open the lid and carefully remove the sample.
- Proceed to Drying - The dewatered sample can now be air-dried or placed in a drying oven or stenter.

Laboratory hydro Extractor Machine Dunlin price in Bangladesh Laboratory hydro Extractor Machine Dunlin in textile Textile testing equipment in Bangladesh Textile testing equipment in Dhaka Textile testing equipment in Uttara MAAM tex Laboratory hydro Extractor Machine Dunlin price in Bangladesh
Laboratory hydro ExtractorSample Cone Yarn Dyeing machine
Sample Cone Yarn Dyeing Machine

Sample Cone Yarn Dyeing Machine
- Computer system: Foshan HuaGao Chinese English computer, equipped with LG PLC.
- Electromagnetic valve: Ningbo Jiaerling
- Frequency converter: Use Made in China frequency converters.
- Pump: self-made high head and large flow centrifugal water pump.
- Main pump motor: Anhui Wannan Motor.
- Master cylinder liquid level: Use 4-20mA analog signal output.
- Level of deputy temporary worker: use foam water level gauge. (American Mike)
- Temperature detection and display: digital temperature display instrument, dual temperature measuring probes.
- The safety system has a triple cylinder head safety interlock mechanism, and the main cylinder is equipped with a stainless
- steel safety valve.
- Heat exchanger: external spacer heating.
- Feeding system: Quantitative feeding based on the process curve.
- Circulation system: The main pump flows internally and externally, which is automatically controlled by a computer or manually controlled by a relay.
- Valves: Y valves are used for heating, stainless steel Y valves are used for single inlet and single row, and other Y valves are produced by joint ventures.
- Temperature control: on-off temperature control, controlled by a computer, with automatic heating, cooling, and insulation functions.
- Dyeing method: air cushion type.
- Opening method: manual opening.
- Surface treatment: polishing inside and outside the cylinder.
- Cage: Each dyeing machine is equipped with butterfly blades and self-locking locks.
- Body plate: high-quality stainless steel. (S31603)
- Bath ratio: 1:5-1:6
- Chemical material system: including heating and water adding functions, including overflow type salt melting device.
- Overflow cleaning: The cleaning port is installed on the upper part of the cylinder port, and the bottom of the cylinder is filled with water, while the cylinder is drained for easy cleaning.
- Commutation method: Novel "U" type commutation.
- Random accessories: Each model comes with one set of mechanical seals, pot mouth rings, and reversing seals for the main and auxiliary pumps.
Sample Cone Yarn Dyeing Machine
Digital Bench top PH Meter
Digital Bench top PH Meter

Digital Bench top PH Meter
Brand: Hanna Model: HI2002 Country of Manufacture: Romania Origin: USA
Digital Bench top PH Meter
Single parameter of Digital Bench top PH Meter features user-friendly tablet design with bench, portable or wall mount options for ultimate flexibility. Switch from portable to bench in the same procedure or clear the surface for easier working and hang on the wall. Digital Bench top PH Meter Range -2.00 to 16.00pH; pH Digital smart electrode compatible Accuracy: ±0.01 pH edge® pH is dedicated to testing pH. Using Hanna's latest innovation in technology and design, edge® can be adapted to suit your working method. Select from hand held, wall mount or bench top - or switch between them all. edge® is happy any which way. Simply plug in the electrode, then play. Measurement is simpler, quicker and more accurate than ever. Results are fast and reliable. Combining high precision technology with the user-friendly dimensions and format of a small digital tablet, edge® is breaking new ground in electrochemistry. This is a must-have meter for your laboratory.pH Range | basic mode: -2.00 to 16.00 pH; standard mode: -2.000 to 16.000 pH | |
Resolution | basic mode: 0.01 pH; standard mode: 0.001 pH | |
Accuracy (@25°C) | basic mode: ±0.01 pH; standard mode: ±0.002 pH | |
Calibration | basic mode: automatic, up to three points calibration, 5 standard buffers available; standard mode: automatic, up to five point calibration, 7 standard buffers available and two custom buffers | |
Temperature Compensation | automatic, -5.0 to 100.0°C (using integral temperature sensor) | |
Electrode Diagnostics | standard mode: probe condition, response time and out of calibration range | |
mV pH Range | ±1000 mV | |
Resolution | 0.1 mV | |
Accuracy (@25°C) | ±0.2 mV | |
ORP Range | ±2000 mV | |
Resolution | 0.1 mV | |
Accuracy (@25°C) | ±0.2 mV | |
Temperature Range | -20.0 to 120.0°C | |
Resolution | 0.1°C | |
Accuracy | ±0.5°C | |
Additional Specifications: | ||
Probe | HI-11310 digital glass body pH electrode with 3.5mm connector and 1m cable | |
Logging | up to 1000 (400 for basic mode) records organised in: manual log-on demand (max. 200 logs), manual log-on-stability (max. 200 logs), interval logging (max. 600 samples; 100 lots) | |
Connectivity | 1 USB port for storage; 1 micro USB port for charging and PC connectivity | |
Environment | 0 to 50°C; RH max 95% non-condensing | |
Power Supply | 5 VDC adapter (included) | |
Dimensions | 2020 x 140 x 12 mm | |
Weight | 250 g |
- High Accuracy and Resolution
- Digital Display - Large, clear LCD or LED screen shows pH readings, temperature, and sometimes mV or ion concentration. - Some models include a backlit display for better visibility.
- Electrode System - Uses a pH-sensitive electrode (usually glass) connected to a reference electrode. Electrodes are often replaceable and require regular calibration and maintenance.
- Temperature Compensation - Automatic or manual temperature compensation to correct pH readings based on sample temperature. - Integrated temperature sensors or separate probes are used.
- Calibration Functions - Supports 2-point, 3-point, or multi-point calibration using standard buffer solutions. - Auto-recognition of calibration buffers in advanced models.
- Data Storage and Connectivity - Internal memory for storing results. - USB or RS232 ports for data export to PCs or printers; some models support wireless connectivity.
- Sturdy Design - Benchtop models are larger and more stable than portable meters. - Often come with a durable casing and electrode arm for hands-free operation.
- High Accuracy and Precision
- User-Friendly Interface- Digital displays (LCD/LED) make readings easy to see and interpret.- Many models offer intuitive controls and guided calibration, simplifying operation.
- Advanced Calibration Features- Supports multi-point calibration for improved accuracy across a wide pH range.- Some models automatically recognize buffer solutions, reducing user error.
- Temperature Compensation- Automatic temperature compensation (ATC) corrects readings based on sample temperature, ensuring accuracy.
- Stable and Durable Design- Benchtop units are more robust and stable than handheld devices, reducing the risk of spills or tipping.- Often include electrode holders or arms for secure, hands-free measurements.
- Data Management and Connectivity- Built-in memory for storing measurement data.USB, RS232, or wireless connectivity for exporting data to computers or laboratory information systems (LIS).
- Multi-Functionality- Some models also measure ORP (oxidation-reduction potential), ion concentration, or conductivity.- Suitable for a variety of testing needs beyond just pH.
- Ideal for Long-Term Use- Designed for prolonged and repeated use in laboratory environments.- Replaceable electrodes and parts extend the meter’s usable life.
- Compliance and Documentation- Data logging features support documentation and compliance with regulatory standards in regulated industries (e.g., pharma, food, environmental testing).
Electronic wrap reel
Electronic Wrap Reel

Electronic Wrap Reel

Electronic Wrap Reel
Fully Automatic Radio Frequency Dryer
Fully Automatic Radio Frequency Dryer

Fully Automatic Radio Frequency Dryer

Fully Automatic Radio Frequency Dryer
GSM Cutter with Balance
GSM Cutter with Balance

GSM Cutter with Balance
Spray Rating Tester
Spray Rating Tester

Spray Rating Tester
- Quick and Simple Evaluation - Offers a fast way to assess fabric water repellency without complex setup.
- Standardized Testing- Complies with AATCC 22 and ISO 4920, ensuring globally accepted results.
- Cost-Effective- Low maintenance and no power requirement make it economical for routine lab use.
- Improves Fabric Performance - Helps manufacturers develop or improve water-resistant textiles.
- Non-Destructive Test - Does not damage the fabric, allowing for additional tests on the same sample.
- Visual Grading- Easy to interpret using a standard spray rating chart (0 to 100 scale).
- Supports Quality Control - Detects finish degradation or variation in water-repellent treatments.
- Portable and Compact- Lightweight design allows easy use in various lab or field settings.
- Standardized Spray Nozzle - Delivers consistent water spray per AATCC and ISO specifications.
- 45° Specimen Mounting Angle - Ensures uniform test setup for accurate and repeatable results.
- Stainless Steel or Aluminum Frame - Corrosion-resistant and durable for long-term use with water exposure.
- Water Reservoir and Funnel System - Provides precise water volume (usually 250 ml) for each test.
- Graduated Spray Stand- Fixed height (150 mm above specimen) for controlled spray impact.
- Detachable Specimen Holder- Easy loading and removal of fabric samples.
- Compact and Lightweight Design - Portable and convenient for both lab and field testing.
- No Electricity Required - Fully manual operation increases reliability and reduces operating costs.
- Prepare the Sample - Cut fabric to standard size (usually 180 × 180 mm). - Condition the sample if required (21°C, 65% RH for 24 hours).
- Mount the Fabric - Place the fabric on the specimen holder at a 45° angle.
- Fill the Reservoir - Pour 250 ml of distilled water into the upper funnel.
- Start the Test - Release the water through the nozzle; it sprays over the fabric for about 25–30 seconds.
- Inspect the Fabric - After spraying, visually assess the water beading or penetration on the surface.
- Rate the Sample - Compare the fabric’s wetting pattern with the standard spray rating chart: - 100 = No sticking/wetting - 90–50 = Partial wetting - 0 = Complete wetting
- Record the Rating - Document the spray rating for quality control or reporting.
