50L Acrylic acid Filling machine
50L Acrylic acid Filling machineBasic parametersMaximum weighing capacity: 100kg;Display division value: 20g;Filling error: ± 20g;Filling speed: approximately 300-500 barrels per hour/(25 liters depen
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50L Acrylic Acid Filling Machine
Zero Polymerization ? Cryogenic Inerting ? ±0.1% Accuracy
For Monomer, Glacial & Inhibited Grades (MEHQ/HQ)
Shanghai Guangzhi Automation’s GZ-AA50 Series sets the global standard for safe filling of 50L containers with acrylic acid – one of industry’s most aggressive monomers. Featuring zirconium wetted paths, dynamic inhibitor dosing (±50 ppm MEHQ), and -30°C nitrogen blanketing, this ATEX/SIL 3-certified system eliminates polymerization risks, prevents vapor ignition, and achieves unmatched ±0.1% gravimetric accuracy for chemical and acrylate plants.
Core Innovations for Acrylic Acid Hazards
? Polymerization Suppression
Chilled paths (-10°C) + real-time temp monitoring (<5°C deviation)
Auto MEHQ/HQ dosing (±50 ppm) with HPLC validation
? Corrosion Immunity
Zirconium (Zr702) or tantalum fluid paths – 0.0 mm/year corrosion rate
Ceramic-coated valves resistant to glacial acid (99.5% purity)
? Explosion Protection
ATEX Ex db IIC T6 (Group IIB) + vapor-tight containment
Static dissipation <10? Ω (MIE = 0.1 mJ)
? Oxygen-Free Transfer
-30°C dew point N? blanket (<1 ppm O?)
Double mechanical seals with N? purge
Technical Specifications
*Table: GZ-AA50 Critical Performance Metrics*
| Parameter | Specification | Acrylic Acid-Specific Protection |
|---|---|---|
| Accuracy | ±0.1% (load cell gravimetric) | Prevents off-spec batches |
| Throughput | 20 containers/hour (50L) | |
| Temp Control | -10°C to 10°C (±0.5°C) | Suppresses exothermic polymerization |
| Inhibitor Dosing | MEHQ/HQ: 50–500 ppm (±50 ppm) | HPLC-validated concentration |
| Material Contact | Zirconium Zr702 / Tantalum / Kalrez? 6375 | 0% corrosion (ASTM G31) |
| O? Control | <1 ppm (redundant sensors) | Prevents peroxide formation |
| Power | 480V/60Hz, 8.5 kW (Ex d motor) | IP66 / Ex db IIC T6 |
| Safety Integrity | SIL 3 (IEC 61511) | Auto shutdown on ΔT/ΔP anomalies |
| Containment | Negative-pressure isolator (OEB-4) | Operator protection |
| Compliance | ATEX, IECEx, ASME B31.3 | OSHA 1910.119 (PSM) |
Solve Critical Acrylic Acid Challenges
| Hazard | GZ-AA50 Solution | Result |
|---|---|---|
| Runaway Polymerization | Chilled zirconium path + MEHQ control | Zero reactor pipe plugs |
| Vapor Explosion | Vapor-tight dome + static control | LEL maintained <25% |
| Glacial Acid Corrosion | Tantalum valves/seals | 0.00 mm/year corrosion rate |
| Inhibitor Degradation | UV-shielded inhibitor tanks | MEHQ efficacy >99% over 90 days |
| Operator Exposure | Glovebox + SCBA integration | 0 ppm airborne exposure |
Industry-Proven Applications
Monomers: Inhibited acrylic acid (99% purity)
Esters: Methyl acrylate, butyl acrylate filling
Superabsorbents: SAP production (precursor)
Water Treatment: Acrylic acid for scale inhibitors
Certifications & Compliance
ATEX 2014/34/EU: Ex db eb ib IIC T6 Gb
IECEx IEC 60079-0/1/7/31
ASME B31.3 Process Piping (Category M Fluid)
NACE MR0175 (H?S service)
US EPA 40 CFR Part 68 (PSM for flammables)
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
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