Electric Heating Water Distiller

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An Electric Heating Water Distiller is a laboratory device that produces high-purity distilled water by boiling water and condensing the steam, removing >99% of dissolved minerals, heavy metals, and organic contaminants. Available in countertop (4-20 L/day) and floor-standing (20-100+ L/day) models with borosilicate glass or stainless steel boiling chambers and condensers. Features include electric immersion heating (1,000-3,000 watts), automatic shut-off, low-water protection, and removable collection vessels. Produces ASTM Type III or Type IV water with <5 ppm TDS and conductivity <5 µS/cm. Primary clinical applications include laboratory reagent preparation, glassware rinsing, autoclave feed water, pharmacy compounding (USP <795>), hematology/chemistry analyzer maintenance, and battery maintenance for medical equipment. Critical safety precautions include burn/scald hazards from hot surfaces and steam, regular descaling to prevent mineral buildup, careful handling of glass components, and understanding that distilled water is not sterile and cannot be used for irrigation, injection, or open wounds without additional sterilization. Essential equipment for clinical laboratories, hospital pharmacies, and healthcare facilities requiring on-site production of purified water.
Description

Electric Heating Water Distiller

PRIMARY CLINICAL & DIAGNOSTIC USES

1. Production of Distilled Water for Laboratory Use:
  • Primary Use: Electric heating water distillers produce high-purity distilled water essential for preparing laboratory reagents, buffers, culture media, and staining solutions in clinical laboratories, ensuring accurate and reproducible diagnostic test results.
  • How it helps: Provides the pure water foundation that every laboratory test depends on, ensuring that when a doctor orders a blood test, the results reflect the patient’s health—not contaminants in the water used to run the test.
2. Pharmacy and Compounding Applications:
  • Primary Use: Used in hospital pharmacies to produce distilled water for compounding sterile preparations, diluting medications, and preparing oral and topical formulations requiring purified water.
  • How it helps: Ensures that medications prepared in the pharmacy are free from mineral contaminants that could affect drug stability, potency, or patient safety.
3. Autoclave and Sterilizer Feed Water:
  • Primary Use: Provides distilled water for autoclaves and sterilizers to prevent mineral scale buildup on instruments and within the sterilizer chamber, extending equipment life and ensuring proper sterilization cycles.
  • How it helps: Protects expensive sterilization equipment from damage caused by mineral deposits, ensuring that surgical instruments are reliably sterilized for every procedure.
4. Rinsing of Laboratory Glassware:
  • Primary Use: Essential for final rinsing of laboratory glassware, pipettes, and equipment to remove mineral deposits, detergent residues, and contaminants that could affect test results.
  • How it helps: Leaves laboratory glassware truly clean, with no residue that could contaminate the next sample and lead to incorrect test results.
5. Preparation of Hemodialysis Fluids:
  • Primary Use: Some healthcare facilities use distilled water as feed water for dialysis systems (though reverse osmosis is more common), requiring high-purity water to prevent patient exposure to contaminants.
  • How it helps: Protects dialysis patients from exposure to water contaminants that could enter their bloodstream during treatment, when their blood passes through the dialysis machine.
6. Battery Maintenance for Medical Equipment:
  • Primary Use: Used for topping up lead-acid batteries in hospital emergency equipment, wheelchairs, and backup power systems to maintain proper electrolyte levels.
  • How it helps: Ensures that critical emergency equipment—from crash carts to backup generators—is always ready when needed, with batteries maintained at peak performance.
7. Hematology and Chemistry Analyzer Maintenance:
  • Primary Use: Used for rinsing probes, mixing reagents, and diluting samples in automated hematology and chemistry analyzers requiring particle-free, mineral-free water.
  • How it helps: Keeps sophisticated laboratory analyzers running smoothly and accurately, preventing mineral buildup that could clog delicate probes and skew test results.

SECONDARY & SUPPORTIVE USES

1. Research and Clinical Trials: Provides purified water for control samples, blank solutions, and reagent preparation in research studies, ensuring that scientific data is accurate and reproducible.
2. Dental Laboratory Applications: Used for preparing dental materials, rinsing equipment, and laboratory procedures requiring purified water, supporting dental restorations and prosthetics.
3. Veterinary Medicine: Produces distilled water for laboratory testing, medication preparation, and equipment maintenance in veterinary facilities, extending quality care to animal patients.
4. Histology and Pathology Laboratories: Used for preparing staining solutions, rinsing tissue sections, and maintaining automated stainers, ensuring clear visualization of tissue samples for diagnosis.
5. Microbiology Media Preparation: Essential for preparing culture media where water purity affects bacterial growth and test results, ensuring accurate identification of infectious organisms.
6. Educational and Teaching Laboratories: Provides purified water for student laboratory exercises and demonstrations, training the next generation of scientists and healthcare professionals.
7. Food and Beverage Quality Control: Used in food testing laboratories for sample preparation and analytical procedures, helping ensure the safety of the food supply.
KEY PRODUCT FEATURES

1. BASIC IDENTIFICATION ATTRIBUTES

  • Product Type: Electric-powered water distillation unit that boils water and condenses steam to produce purified, mineral-free distilled water.
  • Common Names: Electric Water Distiller, Laboratory Water Distiller, Distilled Water Maker, Water Still, Glass Water Distiller, Stainless Steel Water Distiller.
  • Production Capacity: 4-20 liters per day (countertop models); 20-100+ liters per day (floor-standing models).
  • Distillation Process: Water is boiled, steam rises, leaving minerals and contaminants behind; steam is condensed back to pure liquid water.
  • Construction: Borosilicate glass collection components or stainless steel boiling chamber and condenser.
  • Heating Element: Electric immersion heater (1,000-3,000 watts).
  • Controls: On/off switch, indicator light; some models with automatic shut-off and low-water protection.
  • Collection Vessel: Removable glass or polypropylene collection bottle (typically 4-10 liters).
  • Cooling System: Air-cooled or water-cooled condenser.
  • Feed Water Connection: Manual filling or automatic feed with float valve.
  • Power Requirements: 110-120V or 220-240V, 50/60 Hz, dedicated circuit recommended.

2. TECHNICAL & PERFORMANCE PROPERTIES

  • Water Quality: <5 ppm total dissolved solids (TDS); conductivity <5 µS/cm; meets ASTM Type III or Type IV water standards.
  • Production Rate: 4-20 liters per day for countertop models; 20-100+ liters per day for larger units.
  • Distillation Cycle Time: 4-6 hours for full production cycle (varies by model and volume).
  • Heating Element Power: 1,000-3,000 watts depending on capacity.
  • Operating Temperature: Boiling (100°C / 212°F) during distillation; cooling during condensation.
  • Mineral Removal Efficiency: Removes >99% of dissolved minerals, heavy metals, and organic compounds.
  • Bacterial Removal: Distillation effectively removes bacteria, viruses, and endotoxins (but does not guarantee sterility).
  • Auto-Shutoff: Some models automatically shut off when the collection vessel is full or when water level is low.
  • Cooling Method: Air-cooled (fan) or water-cooled (requires cooling water connection).

3. PHYSICAL & OPERATIONAL PROPERTIES

  • Dimensions (Countertop): 30-50 cm W × 30-40 cm D × 40-70 cm H.
  • Weight (Countertop): 10-25 kg depending on materials and capacity.
  • Dimensions (Floor-Standing): 60-100 cm W × 50-80 cm D × 120-180 cm H.
  • Weight (Floor-Standing): 50-200 kg depending on capacity.
  • Construction Materials:
    • Boiling Chamber: Borosilicate glass (for visibility) or stainless steel (for durability).
    • Condenser: Borosilicate glass or stainless steel.
    • Collection Vessel: Borosilicate glass or polypropylene.
    • Housing: Painted steel or ABS plastic.
  • Feed Water Connection: Manual fill port or automatic float valve (requires pressurized water line).
  • Collection Vessel: Removable bottle with carrying handle; typically 4-10 liters.
  • Drain Valve: For periodic cleaning and removal of concentrated mineral residue.
  • Vent: Allows escape of non-condensable gases during distillation.
  • Indicator Lights: Power on, heating, full tank, low water.
  • Certifications: UL/CSA, CE marked for laboratory equipment.

4. SAFETY & COMPLIANCE ATTRIBUTES

  • Regulatory Status: Class I medical device (when used for medical applications); general laboratory equipment otherwise.
  • Electrical Safety: Compliant with UL 61010A or IEC 61010-1; grounded plug; water-resistant construction.
  • Thermal Safety: Hot surfaces (boiling chamber, condenser) may exceed 100°C; warning labels and insulation.
  • Low-Water Protection: Automatic shut-off prevents heating element burnout when water level is low.
  • Over-Temperature Protection: Thermal fuse or thermostat prevents overheating.
  • Pressure Relief: Vent prevents pressure buildup in the boiling chamber.
  • Chemical Safety: Distilled water is non-hazardous; no chemical exposure risks during normal operation.
  • Scalding Hazard: Hot water and steam present burn risk; caution labels and protective guards.
  • Glass Breakage: Borosilicate glass components may break if mishandled; replacement parts available.
  • Quality Management: Manufactured under ISO 9001 certified processes.

5. STORAGE & HANDLING ATTRIBUTES

  • Installation: Place on level, stable, heat-resistant surface; allow adequate ventilation; near water source and drain.
  • Feed Water Quality: Use potable tap water; very hard water may require pre-treatment to reduce mineral buildup.
  • Cleaning: Regular cleaning required to remove mineral scale (descaling). Use commercial descaling solutions or white vinegar.
  • Descaling Frequency: Every 1-4 weeks depending on feed water hardness and usage.
  • Drainage: Drain boiling chamber after descaling; rinse thoroughly.
  • Collection Vessel: Clean periodically with mild detergent; rinse with distilled water.
  • Storage of Distilled Water: Store in clean, sealed containers away from light and contaminants; use within 1-2 weeks.
  • Inspection: Regularly check glass components for cracks; inspect electrical cord; verify proper operation.
  • Winterization: Drain completely if stored in freezing temperatures.

6. LABORATORY & CLINICAL APPLICATIONS

  • Primary Application: On-site production of distilled water for clinical laboratory, pharmacy, and healthcare facility needs.
  • Water Quality Standards:
    • ASTM Type III Water: Suitable for general laboratory applications, glassware rinsing, autoclave feed.
    • ASTM Type IV Water: Suitable for preliminary rinsing, water baths, and non-critical applications.
    • Not Suitable for: Critical applications requiring Type I (ultrapure) water (HPLC, molecular biology, tissue culture).
  • Laboratory Applications:
    • Reagent Preparation: Buffers, stains, diluents for clinical chemistry, hematology, coagulation.
    • Glassware Rinsing: Final rinse for laboratory glassware and plasticware.
    • Autoclave Feed: Prevents scale buildup in sterilizers.
    • Water Baths: Fill water baths to prevent mineral deposits.
    • Humidifiers: For respiratory therapy and incubator humidification.
  • Pharmacy Applications:
    • Compounding: Purified water for non-sterile compounding (USP <795>).
    • Medication Dilution: Dilution of concentrated medications (where purified water is specified).
    • Oral Solutions: Preparation of oral liquids and suspensions.
  • Clinical Applications:
    • Dialysis: Some facilities use distilled water as feed for dialysis systems (with additional treatment).
    • Respiratory Therapy: For humidifiers and nebulizers (sterile water required for patient use).
    • Wound Care: For cleaning wounds (sterile water required for open wounds).
SAFETY HANDLING PRECAUTIONS

1. SAFETY PRECAUTIONS

  • Burn Hazard: Boiling chamber, condenser, and hot water present burn risk. Allow to cool before cleaning or servicing.
  • Electrical Safety: Keep away from water sources; ensure proper grounding; unplug before cleaning.
  • Glass Breakage: Borosilicate glass components are durable but can break if struck or thermally shocked. Handle carefully.
  • Scalding: Steam and hot water can cause severe burns. Do not open the boiling chamber during operation.
  • Descaling Chemicals: Use appropriate PPE (gloves, eye protection) when handling descaling solutions.
  • Ventilation: Ensure adequate ventilation to dissipate heat and steam.
  • Child Safety: Keep out of reach of children; hot surfaces and boiling water present hazards.
  • Water Quality: Distilled water is not sterile; do not use it for irrigation, injection, or open wounds unless sterilized.
  • Maintenance: Regular descaling required; scale buildup reduces efficiency and can damage heating elements.
  • Electrical Cord: Keep cord away from hot surfaces and water.

2. FIRST AID MEASURES

  • Burn from Hot Surface/Water: Cool area with cool (not cold) running water for 10-15 minutes; cover with sterile dressing; seek medical attention for severe burns.
  • Scalding from Steam: Cool affected area; seek medical attention for severe burns.
  • Electrical Shock: Disconnect power; do not touch victim if still in contact with electrical source; call emergency services.
  • Eye Contact with Descaling Solution: Flush eyes with copious water for 15 minutes; seek medical attention.
  • Skin Contact with Descaling Solution: Wash affected area with soap and water; remove contaminated clothing.
  • Glass Breakage Injury: Carefully remove glass fragments; clean wound; apply sterile dressing; seek medical attention if deep.

3. FIRE FIGHTING MEASURES

  • Flammability: Electrical components and plastic housing are combustible.
  • Extinguishing Media: For electrical fire, use CO₂ or dry chemical (Class C) extinguisher.
  • Power Off: Disconnect power if safe to do so.
  • Water Fire: Do not use water on electrical fire.