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DZQ-400/2SA
DFPACK
Meat, Seafood, Cooked Food, Fruits and Vegetables, Granules, Liquids, Powders, Medical Equipment, Hardware
Pouch
Vacuum Packaging
High
Double-chamber Design: The automatic vacuum packaging machine features two chambers that allow for simultaneous loading and sealing. While one chamber is in use for vacuuming and sealing, the other can be prepared for the next batch, minimizing downtime and increasing efficiency.
Enhanced Productivity: By enabling continuous operation, the dual-chamber system significantly reduces the time required for each packaging cycle, making it ideal for high-volume production environments.
Consistent Sealing Quality: The industrial vacuum packaging machine ensures uniform vacuum and sealing across all packages, providing a reliable barrier against air and moisture to extend the shelf life of products.
Versatile Applications: Suitable for a wide range of products including food, pharmaceuticals, electronics, and
more. It can handle various packaging materials such as pouches, bags, and trays.
User-Friendly Interface: Equipped with intuitive controls and programmable settings, it allows operators to easily set parameters and monitor the packaging process for consistent results.
Description
The Double Chamber Vacuum Machine is an efficient packaging device designed to meet high-volume packaging needs. Equipped with two independent chambers, the machine allows for continuous packaging operations—while one chamber is undergoing vacuuming and sealing, the other can be loaded and unloaded simultaneously, greatly improving production efficiency. This machine is ideal for medium to large-scale food processing companies, commercial kitchens, and various packaging operations. It effectively removes air from packaging, reducing oxidation, extending shelf life, and preserving the flavor and nutritional value of the contents.
The Double Chamber Vacuum Machine has a wide range of applications across multiple industries, including food, pharmaceuticals, and electronics. It is especially suitable for packaging fresh meat, seafood, vegetables, dry snacks, prepared meals, coffee beans, and more. The machine ensures that packaged items maintain their quality, freshness, and safety during storage, transportation, and sales.
Continuous Operation: The double-chamber design allows for alternating use of the two chambers—one for vacuum sealing and the other for loading and unloading—enabling continuous operation, reducing downtime, and maximizing packaging efficiency.
Extended Shelf Life: By removing air from the packaging, the machine effectively slows down the oxidation process, reducing spoilage and extending the shelf life of food products.
Increased Productivity: The dual-chamber structure significantly enhances packaging speed, making it ideal for high-demand production environments, boosting throughput, and improving operational efficiency.
User-Friendly: The machine features a simple design with an intuitive control interface, easy loading and unloading process, and minimal training requirements, making it suitable for high-volume production environments.
Compatible with Various Packaging Materials: The machine is compatible with a wide range of vacuum-seal bags (such as PE, PA, EVOH, etc.), offering flexibility to meet different packaging needs for various products.
Energy Efficient: Designed to minimize energy consumption without compromising performance, this machine is an eco-friendly option for large-scale packaging operations, helping to reduce operational costs.
Model | DZQ-400/2SA |
| Voltage | 110/220/380V 50-60Hz |
| Pump Power | 0.9kw |
| Pump Capacity | 20m³/h /Option |
| Sealing Length | 400mm（x4） |
| Sealing Width | 10mm |
| Chamber Size | 450x465x50mm(without cover) |
| Dimension | 1025x610x970mm |
| Weight | ≈135kgs |
| Certification | CE ISO |
Dongfeng Packing：China's Top-Tier Brand with 36 Years of Excellence
Since our factory's establishment in 1989, we have dedicated decades to specializing in the vacuum packaging industry. Recognized as a National High-Tech Enterprise by the Chinese government and holding 100+ patents, we serve as a certified supplier to distinguished clients including：
·Chinese Government Supply Units
·Bank of China
·Sam's Club
·and other global entities
CERTIFICATE
Global Distributor Program | 12+ International Exhibitions Annually
With 36+ years of vacuum packaging expertise, we showcase CE-certified, self-designed machinery at premier exhibitions including CANTON FAIR, INTERPACK, PROPAK, and SWOP.
Highlights
Global Support:Annual production capacity exceeding 2,000,000 units. Exported to 100+ countries.
Tailored Solutions:Our team delivers professional vacuum packaging solutions leveraging extensive experience, backed by reliable after-sales service.
Clients as Partners:We treat every customer as a valued partner, prioritizing their needs and concerns to ensure tangible benefits.
WHERE INNOVATION MEETS YOUR NEEDS.
Ten Strengths, One Unstoppable Solution.10X the Benefits, Zero Compromise
AUTOMATIC LID SYSTEM WITH PREMIUM SPRINGS
Delivers smooth, hands-free lid opening for ergonomic operation, eliminating manual lifting fatigue common in basic flip-lid sealers.
28Newtons
Other brands machine Lid swing need
12Newtons
Lid swing only need
NICKEL-CHROMIUM ALLOY
High temperature and anti-oxidation resistance, plug and play design, easy to replace (including 2 spare wires)
MATERIAL SPECIFICATIONS
The machine body is made of durable 304 stainless steel
FDA-grade silicone seals with <0.05% leakage rate (1 spare set included)
Robust stainless steel structure withstands 100,000+ closures
Good process and finshing
EASY TO CLEAN
Stainless steel frame, beautiful appearance, wet and corrosion resistance, long service life
SEALING DESIGN
Insert and pull sealing strip for easy replacement
DURABLE STRUCTURE
Core components have been subjected to 50,000 cycles of fatigue testing and with regular maintenance, the service life is more than 10 years
INDUSTRIAL VACUUM SYSTEM
Anti-corrosion pump with wear-resistant blades for extended heavy-duty operation
DONGFENG'S COPPER-CORE TRANSFORMERS
Dual pure-coil transformers ensure maximum conductivity + heat resistance for stable operation.vs Budget Aluminum Transformers lower-cost machines use aluminum coils, increasing resistance and fatigue failure risk during continuous use.
| Copper wire transformer | What are the differences between copper and aluminum transformers | Aluminum wire transformer |
| strong | Electrical conductivity | weak |
| high | Fusing point | low |
| strong | Short-circuit resistance | weak |
| higher | Mechanical strength | lower |
| low | Electrical resistivity | Easy to increase |
INDUSTRIAL-GRADE SOLENOID VALVES
Dongfeng machines feature large solenoid valves for accelerated pumping, sustained efficiency, and stable sealing quality.
APPLICATION
DZQ-400 2SA bench vacuum packaging machine is suitable for vacuum sealing of various heat sealing packaging. The packaged products can prevent oxidation, mildew, insect and moisture, and can be kept fresh for a long time.
PACKAGING & SHIPPING
Your machine will be delivered by sea, air or express according to your needs.Before packaging, the goods are first wrapped with protective film to prevent scratches and corrosion, and then placed in wooden boxes for shipment.
OUT OF THE BOX
No installation required
So far, the factory covers an area of 26,800 square meters and has more than 300 workers, among whom there are 40 engineering and technical personnel. As a national high-tech enterprise, we have a mature management system covering R&D, production, sales, quality inspection and after-sales service. After 36 years of efforts, our company's annual production capacity is currently approximately 2,000,000 sets, and our products are exported to over 100 countries.
FAQ
Double-chamber Design: The automatic vacuum packaging machine features two chambers that allow for simultaneous loading and sealing. While one chamber is in use for vacuuming and sealing, the other can be prepared for the next batch, minimizing downtime and increasing efficiency.
Enhanced Productivity: By enabling continuous operation, the dual-chamber system significantly reduces the time required for each packaging cycle, making it ideal for high-volume production environments.
Consistent Sealing Quality: The industrial vacuum packaging machine ensures uniform vacuum and sealing across all packages, providing a reliable barrier against air and moisture to extend the shelf life of products.
Versatile Applications: Suitable for a wide range of products including food, pharmaceuticals, electronics, and
more. It can handle various packaging materials such as pouches, bags, and trays.
User-Friendly Interface: Equipped with intuitive controls and programmable settings, it allows operators to easily set parameters and monitor the packaging process for consistent results.
Description
The Double Chamber Vacuum Machine is an efficient packaging device designed to meet high-volume packaging needs. Equipped with two independent chambers, the machine allows for continuous packaging operations—while one chamber is undergoing vacuuming and sealing, the other can be loaded and unloaded simultaneously, greatly improving production efficiency. This machine is ideal for medium to large-scale food processing companies, commercial kitchens, and various packaging operations. It effectively removes air from packaging, reducing oxidation, extending shelf life, and preserving the flavor and nutritional value of the contents.
The Double Chamber Vacuum Machine has a wide range of applications across multiple industries, including food, pharmaceuticals, and electronics. It is especially suitable for packaging fresh meat, seafood, vegetables, dry snacks, prepared meals, coffee beans, and more. The machine ensures that packaged items maintain their quality, freshness, and safety during storage, transportation, and sales.
Continuous Operation: The double-chamber design allows for alternating use of the two chambers—one for vacuum sealing and the other for loading and unloading—enabling continuous operation, reducing downtime, and maximizing packaging efficiency.
Extended Shelf Life: By removing air from the packaging, the machine effectively slows down the oxidation process, reducing spoilage and extending the shelf life of food products.
Increased Productivity: The dual-chamber structure significantly enhances packaging speed, making it ideal for high-demand production environments, boosting throughput, and improving operational efficiency.
User-Friendly: The machine features a simple design with an intuitive control interface, easy loading and unloading process, and minimal training requirements, making it suitable for high-volume production environments.
Compatible with Various Packaging Materials: The machine is compatible with a wide range of vacuum-seal bags (such as PE, PA, EVOH, etc.), offering flexibility to meet different packaging needs for various products.
Energy Efficient: Designed to minimize energy consumption without compromising performance, this machine is an eco-friendly option for large-scale packaging operations, helping to reduce operational costs.
Model | DZQ-400/2SA |
| Voltage | 110/220/380V 50-60Hz |
| Pump Power | 0.9kw |
| Pump Capacity | 20m³/h /Option |
| Sealing Length | 400mm（x4） |
| Sealing Width | 10mm |
| Chamber Size | 450x465x50mm(without cover) |
| Dimension | 1025x610x970mm |
| Weight | ≈135kgs |
| Certification | CE ISO |
Dongfeng Packing：China's Top-Tier Brand with 36 Years of Excellence
Since our factory's establishment in 1989, we have dedicated decades to specializing in the vacuum packaging industry. Recognized as a National High-Tech Enterprise by the Chinese government and holding 100+ patents, we serve as a certified supplier to distinguished clients including：
·Chinese Government Supply Units
·Bank of China
·Sam's Club
·and other global entities
CERTIFICATE
Global Distributor Program | 12+ International Exhibitions Annually
With 36+ years of vacuum packaging expertise, we showcase CE-certified, self-designed machinery at premier exhibitions including CANTON FAIR, INTERPACK, PROPAK, and SWOP.
Highlights
Global Support:Annual production capacity exceeding 2,000,000 units. Exported to 100+ countries.
Tailored Solutions:Our team delivers professional vacuum packaging solutions leveraging extensive experience, backed by reliable after-sales service.
Clients as Partners:We treat every customer as a valued partner, prioritizing their needs and concerns to ensure tangible benefits.
WHERE INNOVATION MEETS YOUR NEEDS.
Ten Strengths, One Unstoppable Solution.10X the Benefits, Zero Compromise
AUTOMATIC LID SYSTEM WITH PREMIUM SPRINGS
Delivers smooth, hands-free lid opening for ergonomic operation, eliminating manual lifting fatigue common in basic flip-lid sealers.
28Newtons
Other brands machine Lid swing need
12Newtons
Lid swing only need
NICKEL-CHROMIUM ALLOY
High temperature and anti-oxidation resistance, plug and play design, easy to replace (including 2 spare wires)
MATERIAL SPECIFICATIONS
The machine body is made of durable 304 stainless steel
FDA-grade silicone seals with <0.05% leakage rate (1 spare set included)
Robust stainless steel structure withstands 100,000+ closures
Good process and finshing
EASY TO CLEAN
Stainless steel frame, beautiful appearance, wet and corrosion resistance, long service life
SEALING DESIGN
Insert and pull sealing strip for easy replacement
DURABLE STRUCTURE
Core components have been subjected to 50,000 cycles of fatigue testing and with regular maintenance, the service life is more than 10 years
INDUSTRIAL VACUUM SYSTEM
Anti-corrosion pump with wear-resistant blades for extended heavy-duty operation
DONGFENG'S COPPER-CORE TRANSFORMERS
Dual pure-coil transformers ensure maximum conductivity + heat resistance for stable operation.vs Budget Aluminum Transformers lower-cost machines use aluminum coils, increasing resistance and fatigue failure risk during continuous use.
| Copper wire transformer | What are the differences between copper and aluminum transformers | Aluminum wire transformer |
| strong | Electrical conductivity | weak |
| high | Fusing point | low |
| strong | Short-circuit resistance | weak |
| higher | Mechanical strength | lower |
| low | Electrical resistivity | Easy to increase |
INDUSTRIAL-GRADE SOLENOID VALVES
Dongfeng machines feature large solenoid valves for accelerated pumping, sustained efficiency, and stable sealing quality.
APPLICATION
DZQ-400 2SA bench vacuum packaging machine is suitable for vacuum sealing of various heat sealing packaging. The packaged products can prevent oxidation, mildew, insect and moisture, and can be kept fresh for a long time.
PACKAGING & SHIPPING
Your machine will be delivered by sea, air or express according to your needs.Before packaging, the goods are first wrapped with protective film to prevent scratches and corrosion, and then placed in wooden boxes for shipment.
OUT OF THE BOX
No installation required
So far, the factory covers an area of 26,800 square meters and has more than 300 workers, among whom there are 40 engineering and technical personnel. As a national high-tech enterprise, we have a mature management system covering R&D, production, sales, quality inspection and after-sales service. After 36 years of efforts, our company's annual production capacity is currently approximately 2,000,000 sets, and our products are exported to over 100 countries.
FAQ
