Gypsum Powder Valve Bag Packing Machine for 25kg– 50kg Bags

Automatic valve bag packer for 25-50kg gypsum powder: 40 bags/min, ±0.2% accuracy. Dust containment <1mg/m³. ATEX/OIML certified.

  • Brand: glzon
  • Model: GZM-50V

GyroPack GP-50 Series

25-50kg Gypsum Powder Valve Bag Packing Machine

Dust-Free. Precision. High-Speed.


Technical Specifications

Parameter

GP-50 Standard

GP-50X (ATEX)

GP-50H (High Moisture)

Bag Capacity

25-50kg (±0.2%)

25-50kg (±0.3%)

25-50kg (±0.25%)

Output

40 bags/min

35 bags/min

38 bags/min

Weighing Accuracy

±0.2% (OIML R61)

±0.3%

±0.25%

Dust Emission

<1mg/m³

<0.5mg/m³

<0.8mg/m³

Material Compatibility

β-Hemihydrate/Anhydrite

Same

Stucco/FGD Gypsum

Bag Types

Sewn Valve Bags

Same

PE/PP Laminated

Power

380V/50Hz, 7.5kW

24VDC Ex ia

380V/50Hz, 8.2kW

Air Consumption

150 L/min @ 0.6MPa

120 L/min

140 L/min

Moisture Control

N/A

N/A

Dehumidifier (RH<5%)

Footprint (L×W×H)

3500×2200×3200mm

3800×2400×3500mm

3600×2300×3300mm


Core Technology Innovations

1. Zero-Dust™ Containment System

Performance Metrics:

Component

Specification

Dust Capture

>99.9% (ISO 9096)

Static Control

Conductive path (<10⁵ Ω)

Explosion Protection

ATEX Zone 22 (ISO 80079-36)

2. Anti-Bridging Architecture

Feature

Technology

Benefit

Dual Helical Agitator

Counter-rotation (10-30 RPM)

Prevents powder bridging

Pulsed Vibration

50Hz pneumatic pulsers

Fluidizes compacted powder

Humidity Control

Dry air injection (dew point -40°C)

Prevents hydration lumps


Industry-Specific Engineering

Construction Gypsum

  • Bulk density compensation (0.6-1.2 g/cm³)

    Additive Port

    Function

    Retarder Injection

    Controls setting time

    Water Repellent

    Enhances moisture resistance

Medical Plaster

  • ISO 13485 compliant design

  • 0.1μm terminal filtration

  • Cleanroom compatibility (ISO Class 8)

Agricultural Gypsum

  • Variable density filling (for soil amendments)

  • Trace mineral dosing ports

  • Weather-resistant bag sealing


Performance Comparison

Metric

Traditional Packer

GP-50

Improvement

Dust Emission

20-50mg/m³

<1mg/m³

↓98%

Bagging Accuracy

±0.5%

±0.2%

↑150%

Output Speed

25 bags/min

40 bags/min

↑60%

Energy Consumption

0.18 kWh/bag

0.12 kWh/bag

↓33%


Smart Control Ecosystem

10" HMI with Gypsum Intelligence

AI Modules:

  • Bridging Prediction:

    Parameter

    Preventive Action

    Flow irregularity >15%

    Auto-pulse vibration

    Humidity >8% RH

    Dry air boost

  • Bag Integrity Monitoring:

    Defect

    Rejection Rate

    Sealing failure

    >99.9% detection

    Weight deviation

    Auto-tare compensation


Certifications

► ATEX 2014/34/EU (Zone 22)
► OIML R61 Class Y(b)
► CE EN 61496-1 (Safety)
► ISO 9001:2015
► NFPA 652 Dust Hazard Analysis



APPLICABLE BARREL TYPE

Drum Filling Machine

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.

Drum Filling Machine

Company Certificate

Drum Filling Machine

Our office and workshop

Consulting-Design-Procurement-Processing-Production-Installation-Debugging-Training-Maintenance

Drum Filling Machine


This is a partial Drum Filling MachineDrum Filling Machine

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.

Drum Filling Machine


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

Drum Filling Machine

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