GZM is the English acronym for pneumatic valve port packaging equipment. GLZON Group has designed and manufactured this equipment and applied it to the powder packaging workshop 35 years ago. Our stan
| Parameter | Standard Model | High-Speed Model | Test Standard |
|---|---|---|---|
| Bag Capacity | 10-50 kg | 25-100 kg | OIML R61 |
| Filling Accuracy | ±0.2% | ±0.15% | ISO 2378 |
| Max. Speed | 260 bags/h | 200 bags/h | EN 619 |
| Bag Width Range | 300-600 mm | 400-800 mm | ISO 6590-1 |
| Dust Emission | ≤1.8 mg/m3 | ≤1.2 mg/m3 | NIOSH 0600 |
2.1 Robotic Bag Handling
Automatic Bag Feeding: Vacuum cup system (99.7% pick rate)
Valve Alignment: Laser positioning (±0.2 mm)
Sealing System: Inflatable EPDM collar (0.6 MPa)
2.2 Precision Filling System
Dual-Phase Weighing:
Primary: Volumetric pre-fill (90% capacity)
Secondary: Gravimetric fine dosing (±50g accuracy)
Anti-Bridging: Variable-frequency agitator (2.5 Hz)
2.3 Control & Monitoring
PLC: Rockwell ControlLogix 5580
HMI: 12" ruggedized touch panel
IoT Connectivity: OPC UA / MQTT protocols
| Component | Specification | Compliance |
|---|---|---|
| Material contact parts | 316L SS (Ra≤0.4μm) | FDA 21 CFR 177.2600 |
| Main frame | S355JR steel (ISO 12944 C5-M) | |
| Electrical protection | IP66 (NEMA 4X) | IEC 60529 |
| Noise emission | ≤65 dB(A) @ 1m | ISO 4871:2019 |
| Industry | Technical Adaptation | Certification |
|---|---|---|
| Cement | Abrasion-resistant liners (HRC 65) | EN 12407 |
| Food | CIP washdown system (IP69K) | EHEDG Type EL-A |
| Chemicals | ATEX Zone 21 compliance | IECEx T4 |
| Pharma | Isolator interface (ISO 14644) | GMP Annex 1 |
| Metric | GZ-AVB300 | Industry Average |
|---|---|---|
| Labor requirement | 0 operators | 2-3 operators |
| Bag rejection rate | ≤0.25% | 1.5-3% |
| Changeover time | <120 sec | 20-35 min |
| Energy consumption | 0.22 kWh/ton | 0.40-0.55 kWh/ton |
| Region | Standard |
|---|---|
| International | ISO 9001:2015, ISO 45001:2018 |
| Europe | CE, MID 2014/32/EU, ATEX |
| North America | UL 508A, NRTL (cCSAus) |
| Asia-Pacific | GOST-R, CCC, JIS B 8950 |
Factory Acceptance Test Report (ISO 19438)
Pneumatic/Electric Schematics (PDF/DWG)
ATEX/IECEx Certification Dossier
3D Installation Layout (STEP format)
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
FAQs
Our in-house designers and engineers have produced countless great designs for customers from different industries
CONTACT US
Skype: fayfaywang1027
QQ: 429682794
Whatsapp: 008618016442021
E-mail: glzoncn@163.com
https://glzon.en.alibaba.com/
cel: +0086 18016442021
