material characteristics

Material name

Grain size

Bulk specific gravity

Angle of repose

Packaging material temperature

Material moisture content

Is it easy to absorb moisture and harden?

□Yes    □No

The shape of the material

□granule  □Flaky   □Powder（Mesh：      ）   

□other

Longest diameter(  ) mm  Shortest diameter(  )mm

Flow-ability

□Good   □General   □Poor

Is there a powder handling problem?

□Yes    □No

Will static electricity be generated?

□Yes    □No

Does the packaging bag need to be vacuumed (inside the bag)?

□Yes    □No

If it is a powdery material, does it require air extraction (inside the material)?

□Yes    □No

Material corrosiveness

□Strong    □General   □None

Please provide other characteristics of the material (flammability, toxicity, etc.)

Basic design requirements

Net weight of packaging

(   )kg/bag

Required accuracy

±    g

Packing Speed

(    )bag/hour

Packing bag

The shape of the bag：　　　      Material：       

The size of bag：Length(  )cm；Width(  )cm；height(  ) cm

Bag opening size：

Is there an inner bag

□Yes    □No      Inner bag material：

Bag sealing form

□Heat seal    □Sewing    □other

What material is recommended for the scale body and the parts in contact with the material?

Installation environment

Ambient Temperature

℃

Maximum installation space size

Length(  )m；Width(  )m；height(  ) m

Scale body installation position

□Warehouse floor    □Steel structure platform   □On the floor plan  □other

What is the approximate distance between the weighing control cabinet and the packing scale?

m

Is there an explosion-proof requirement at the installation site?

□Yes    □No  If yes, please indicate the explosion-proof category, level, and group

Is there a compressed air source on site (when using pneumatic control)?               

□Yes    □No

Do you need a compressor?

□Yes    □No                 

Is there a dust removal system on site?

□Yes    □No