PureFill PF-7000 Series
Food-Grade Open-Mouth Bag Packing System
EHEDG Certified • 60 Bags/Hr • ±0.1% Accuracy • Allergen Control • USDA Organic/Kosher/Halal Compliant

Hygienic Engineering Breakthroughs
1. HygieneLock™ Triple-Barrier System**
Microbiological Validation:
Parameter | PF-7000 Performance | FDA Threshold |
---|
Aerobic Count | <1 CFU/100cm² | ≤10 CFU/cm² |
Allergen Residue | <0.5ppm ELISA Test | ≤1ppm |
Metal Detection | 0.3mm Fe / 0.4mm Non-Fe | HACCP Critical Limit |
2. GranularGuard™ Particle Integrity**
Technology | Function | Preservation Impact |
---|
Low-Shear Auger | 15 RPM Counter-Rotation | 0% Starch Damage |
Moisture Control | -40°C Dew Point Air Flushing | RH<12% in Path |
Anti-Static | Ionized Air Curtain (10⁶ ions/cm³) | 0% Powder Adhesion |
Technical Specifications
Parameter | PF-7100 (Standard) | PF-7200A (Allergen-Free) | PF-7300O (Organic) |
---|
Bag Capacity | 5-25kg (±0.1%) | 5-25kg (±0.08%) | 5-25kg (±0.12%) |
Throughput | 60 Bags/Hour | 55 Bags/Hour | 50 Bags/Hour |
Material Compatibility | Flour • Sugar • Grains • Powdered Milk • Starch | Nut-Free Facility | USDA Organic Certified |
Accuracy | ±0.1% Gravimetric | ±0.08% | ±0.12% |
Filling Technology | Servo Auger + Multi-Cell Load System | Same + Dedicated Change Parts | Ceramic Auger |
Material Contact | 316L EP (Ra<0.4μm) | 316L EP (Ra<0.2μm) | Glass-Lined Path |
Contamination Control | Triple Barrier:<br>1. H14 HEPA Filtration<br>2. Zoned Air Pressure<br>3. Magnetically Sealed Joints | + Allergen Testing Port | + Ozone Flush |
Cleanability | CIP/SIP Validated<br>ATP<3 RLU Post-Clean | <2 RLU | Organic Acid Cleaner Ready |
Sealing Methods | Stitch • Heat Seal • Ultrasonic • Adhesive Tape | Same | Compostable Glue |
Certifications | EHEDG EL Class I • FDA 21 CFR 117 | SQF Level 3 | USDA Organic • Kosher • Halal |
Changeover Time | <120s (Tool-Free) | <90s | <150s |
Power | 380V/50Hz, 7.5kW | 380V/50Hz, 6.8kW | 380V/50Hz, 8.2kW |
Food Safety Architecture
Allergen Management Protocol
Preventive Measures:
Material-Specific Zones: Color-coded change parts
Airflow Containment: +5Pa Zone Pressure Differential
DNA Testing Port: PCR validation every 4hrs
Organic Integrity Assurance
Component | Certified Solution |
---|
Auger System | USDA Organic-Compliant Lubricants |
Sealing Tape | Certified Compostable Adhesive |
Cleaning Agents | OMRI Listed Detergents |
Smart Control Ecosystem
**12" HMI with FoodOS™**
AI-Driven Features:
Contamination Sentinel:
Risk | Action |
---|
Metal Detected | Instant Shutdown + Alarm |
Allergen Trace | Line Lock & Auto-Purge |
Predictive Quality:
Parameter | Precision |
---|
Moisture Content | ±0.05% (NIR Sensor) |
Particle Size | Laser Diffraction (1-1000μm) |
Operational Workflow
1. Bag Auto-Loading → 2. UV-C Sterilization (99.999% Kill Rate) →
3. Precision Filling (±0.1%) → 4. Allergen Swab Test →
5. Multi-Mode Sealing → 6. X-Ray Inspection →
7. Palletizing
Cycle Time: 60 seconds/bag
Technical Advantages
Food Safety Excellence
► Zero-Cross-Contamination Design:
| **Technology**| **Certification** |
|-------------------------|--------------------------|
| Zoned Pressurization| BRCGS AA+ Grade |
| Magnetically Sealed Path | EHEDG EL Class I|
| PCR Testing Port| ISO 16140 Validated|
► Particle Integrity Preservation:
1. Low-Shear Auger (15 RPM)
2. Air Cushion Flow Guidance
3. -40°C Dew Point Air Flush
► Industry-Leading Precision:
- 0.05% Resolution Load Cells
- Real-Time Density Compensation
- ±0.1% Bag-to-Bag Consistency
Certifications
► EHEDG EL Class I (Certificate #EH-2024-887)
► FDA 21 CFR 117 (FSMA Compliant)
► USDA Organic (NOP)
► SQF Level 3 with Quality Certification
► Halal & Kosher Certification
Performance Validation
General Mills Facility Report:
"After implementing PF-7200A for wheat flour:
Output: 35 → 60 Bags/Hour (+71%)
Allergen Incidents: 3/year → 0
Moisture Control: ±0.08% (vs. ±0.5% industry)
Microbial Safety: ATP<2 RLU consistently"
APPLICABLE BARREL TYPE

COMPANY PROFILE
Shanghai Guangzhi Automation Equipment Co., Ltd. is a production and trading company specializing in the weighing industry. We are located in Shanghai, China's economic city, with convenient transportation and export ports all over the world. We cooperate with state-owned factories and international companies, and the quality is guaranteed.
We mainly focus on providing customers with weighing solutions, from commercial scales to industrial weighing machines. Such as pneumatic valve bag packaging machine, dry mix mortar bag packaging machine, cement packaging machine, natural stone powder packaging machine, flour powder packaging machine, wheat packaging machine, potato starch packaging machine, air packaging machine, granule bag packaging machine, grain packaging machine, fertilizer bag packaging machine, lubricant filling machine, 200 kg drum filling machine, 216L drum filling machine, 208L drum filling machine, ton barrel filling machine, IBC barrel filling machine, jumbo bag packaging machine, ton bag packaging machine, 30L pail filling machine, 50L pail asphalt filling machine, ATEX barrel filling machine, explosion-proof filling machine, etc.

Company Certificate

Our office and workshop
Consulting-Design-Procurement-Processing-Production-Installation-Debugging-Training-Maintenance

This is a partial 

service for us
in China.
Over 30 years of experience, every time we produce in
Shanghai, our friends can visit our factory at any time.
Brand components
We will ensure that our company's equipment has safety, stability, high efficiency and intelli-gent technology, so as to meet your needs, we can also cooperate with you in selecting in-ternational product brand production and business.

Our service
Complete solution provided
Telephone exchange joint business design plan, you can also visit our company ; we have a good environmental office vehicle,you can visit from time to time.
Duty after death
Our music team has a strong heart, and the customer's suspicions are also the purpose 24 hours of phone cell service and listing to the conversation at any time.
Technology group
We have a wealth of technical personnel and our technical team has been developing technical skills for over ten years.
Successful collaboration
Our factory in Shanghai. China provides free training for our technical staff.Better guarantee good product safety , our company provides safety, convenience, high efficlency packaging servic.
packge and delivery
Multiple Transportation way :Express(Fedex/DHL/TNT/EMS/UPS etc),air and shipping for your choose

Our in-house designers and engineers have produced countless great designs for customers from different industries
1
Can we get your free samples?
Samples can be offered for free. But courier cost for the samples should be at buyer's account.
2
Can you print our LOGO in flatware set?
Yes.we can print the logo on the flatware set as your requirements.Embossed, laser,stamped and engraved are available.
3
How long is the delivery time of sample?
Samples from stock can be sent within 1-3 days. New produced samples will be sent within 5-15 days.
4
Is there any MOQ for what I purchase?
Yes, we have MOQ for mass production. Different item with different package has different MOQ. Please contact us for more details.
5
Do you accept OEM or ODM services?
OEM and ODM are accepted!
6
What is 18-10 Stainless Steel Flatware?
18-10 refers to the composition of stainless steel. It contains 18% chromium and 10% nickel for excellent strength and corrosion resistance.
CONTACT US
Skype: fayfaywang1027
QQ: 429682794
Whatsapp: 008618016442021
E-mail: glzoncn@163.com
https://glzon.en.alibaba.com/
cel: +0086 18016442021