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  • 雙液型大流量供膠機HFR-b.jpg

Double liquid type large flow glue supply machine

The Graco HFRTM metering system has metering, mixing and dispensing functions to handle a variety of sealant and adhesive materials from elastomers to epoxy resins. Its modular design combined with Graco technology and precise dispensing functions can provide an advanced, reliable and affordable system.



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Product Details


Adopt a new standard

The Graco HFRTM metering system has metering, mixing and dispensing functions to handle a variety of sealant and adhesive materials from elastomers to epoxy resins. Its modular design combined with Graco technology and precise dispensing functions can provide an advanced, reliable and affordable system.

 

Accurate, proportional allocation reduces waste and increases profits

The hydraulic fixed ratio metering system can stably provide accurate ratio and flow rate. The system will automatically fine-tune and correct the flow rate and pressure during batching to achieve consistent glue type, reduce material waste, and reduce the amount of waste generated and heavy industry. Times.

 

Advanced technology saves capital investment

Graco HFR can provide more advanced technology and functions at a lower price than injection metering cylinders or gear pumps, and a lower initial investment can help you enter industries that were previously difficult to enter.

 

Lower use and maintenance costs will also benefit the company.

The horizontal pump in the system can be repaired at the factory without costly return to the production plant for repair, while eliminating the need for backup pumps, reducing downtime, reducing maintenance costs and reducing parts inventory, thus bringing more profits to the company.

 

Control device is intuitive and easy to use

The Advanced Display Module has the following features:

  • Programmable glue output and sequence-up to 100 different sizes, a total of five sequences, each sequence 20 positions.
  • The integrated temperature control device is easy to configure.
  • Real-time access to error/event history.
  • Timing device for material consumption and pump cycle.

 

Integrated USB interface for easy data download

  • Process data and job and error/event logs can be downloaded to flash memory for later analysis.
  • Valuable setting parameters can be archived.

 

Improved process performance

Special algorithms and suitable technologies make the batching accuracy reach a new level. The metering system adopts advanced control devices to monitor the system and control the batching and material adjustment process. The system can output materials with continuous pressure or continuous flow.

 

MD2 Distribution Valve

  • Suitable for precise two-component dosing.
  • Design The number of adoption parts is smaller.
  • Easy to clean, shorten maintenance time and reduce costs.
  • The complete modular design can be adapted to different installation needs.
  • No tools are required.
  • Can handle all kinds of materials.
  • Optional pressure lever dispensing valve or manual dispensing gun.

Product Specifications

 

HFR
Dimensions (W)122 * (H) 150 * (D) 86 cm (8 * 59 * 34 in)
Weight Machine body 634 lb (287.6kg)
  868 lb (393.7kg) after full configuration
Mixing ratio range Fixed ratio, ranging from 1:1 to 32:1, continuous discharge
Ratio error range Maximum ± 1% ﹪
Flow rate (depending on pump selection) Maximum 5.0 gpm (316 cc/s)
Maximum mixed fluid working pressure 3,000 psi (207 bar , 20.7 Mpa)
Minimum pump inlet fluid pressure 50 psig (0.3 bar , 0.03 Mpa)
Maximum ambient temperature 49℃ (120 ℉)
Fluid Components
Pumps (A and B) Stainless steel, polytetrafluoroethylene (PTFE), ultra high molecular weight polyethylene (UHMWPE), tungsten carbide
Manifold Aluminum or stainless steel
Coating device Material varies depending on the selected coating device
Main heating device Aluminum, carbon steel

 

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