Guangzhi's GXP-4500 fills hazardous liquids into drums with ±0.1% weighing accuracy while capturing 99.7% VOCs. Integrates thermal/carbon purification, ATEX safety, and closed-loop filling. Processes acids/solvents at 40 drums/hour. Complies with EPA, ISO 16000. Reduces emission costs by 65% vs. standalone systems. Ideal for pharma waste and chemical recovery.
Zero-Emission Precision Filling for Hazardous Liquids
The Guangzhi EcoFill GXP-4500 integrates gravimetric weighing (±0.1% accuracy), closed-loop filling, and integrated exhaust gas purification for solvents, acids, and VOCs. Engineered for chemical waste treatment and pharma, it captures 99.7% fumes while filling 200L drums at 40 drums/hour, complying with EPA, ATEX, and ISO 16000 air quality standards.
| Subsystem | Function | Certification |
|---|---|---|
| Weighing & Filling | Coriolis mass flow + load cell cross-verification | OIML R60 Class 0.5 |
| Gas Purification | Activated carbon + thermal oxidizer (99.7% DRE*) | EPA Method 25A |
| Containment | Double diaphragm sealing + nitrogen inerting | EN 13341-1 pressure vessels |
| Safety Control | LEL monitoring + auto shutdown | ATEX II 2G Ex db IIC T6 |
| *Destruction & Removal Efficiency |
| Parameter | Specification |
|---|---|
| Filling Range | 50–220 L (200L standard) |
| Accuracy | ±0.1% (mass flow) / ±0.05% (load cell) |
| Fume Capture Rate | >99.7% (at 50 m3/h extraction) |
| VOC Abatement | 99.5% (via RTO/adsorption) |
| Materials Handled | Acids, solvents, VOCs (pH 0-14) |
| Drum Types | Steel/plastic/IBCs (UN-certified) |
| Power | 480V/60Hz, 32 kW (RTO: 55 kW optional) |
| Footprint | 6.5 × 3.2 × 3.8 m (modular) |
| Contaminant | Inlet (ppm) | Outlet (ppm) | Reduction | Standard |
|---|---|---|---|---|
| Benzene | 1,200 | <0.5 | 99.96% | EPA NAAQS |
| Acetone | 8,500 | 2.1 | 99.98% | EU Solvent Directive |
| HCl Vapors | 450 | 0.3 | 99.93% | OSHA PEL |
Triple-Containment Filling:
Primary: Sealed drum adapter
Secondary: Negative pressure hood
Tertiary: Building ventilation interface
Emergency Protocols:
Auto nitrogen purge on LEL >25%
Spill tray with chemical neutralization
Purification Flexibility:
Configurable: Carbon adsorption (low VOC) or RTO (high VOC)
Hazardous Waste: Spent solvents, acid regeneration
Pharma Synthesis: API intermediates, reaction quenching
Chemical Manufacturing: Monomer extraction, catalyst recovery
Lab Chemical Recycling: HPLC waste, halogenated solvents
? Regulatory Assurance: Pre-configured for EPA, REACH, and COSHH
? Cost Recovery: Purified solvent reuse (85% recovery rate)
? Zero Downtime: Hot-swappable carbon cartridges
? Data Integrity: CFR 21 Part 11 compliant logs
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
