EPDM And Butyl Rubber Sealing Strip Production Line That Can
Produce Different Sizes
Production process introduction
The EPDM rubber sealing strip production line is a device and
process flow for manufacturing EPDM (ethylene propylene rubber)
rubber sealing strips. EPDM rubber sealing strips are widely used
in the fields of construction, automobiles, electronics, machinery,
etc. for sealing, waterproofing, sound insulation and other
purposes.
The following are some of the main process links that the EPDM
rubber sealing strip production line may include:
1.Raw material preparation: The production of EPDM rubber sealing
strips usually uses EPDM rubber particles or mixed rubber as raw
materials. In the production line, it is necessary to prepare and
mix the appropriate amount of EPDM rubber, fillers, plasticizers
and other auxiliary materials.
2.Rubber mixing: The production of EPDM rubber sealing strips
usually includes a rubber mixing process. This process adds EPDM
rubber and other materials to a mixer, and through heating,
stirring and processing, it becomes a uniform rubber compound.
3.Extrusion molding: The EPDM rubber sealing strip production line
usually uses an extruder to extrude the rubber compound into a
continuous strip with the desired cross-sectional shape. The
extruder heats the rubber compound and squeezes it through a die or
extruder head to form the shape of a sealing strip.
4.Cooling and cutting: The extruded EPDM rubber sealing strip is
quickly cooled by a cooling device to solidify and stabilize it.
Then, the continuous sealing strip can be cut into the required
length using a cutting device as needed.
5.Inspection and quality control: Inspection and quality control of
the sealing strip are usually carried out on the production line.
This may include appearance inspection, dimensional measurement,
physical property testing, etc. to ensure that the produced sealing
strip meets the specifications and quality requirements.
6.Packaging and storage: The finished EPDM rubber sealing strip is
usually packaged for transportation and storage. Common packaging
methods include roll packaging, cut-section packaging, etc. to
ensure the protection and management of the sealing strip during
transportation and storage.
It should be noted that the specific process and equipment
configuration of the EPDM rubber sealing strip production line may
vary depending on the manufacturer and production requirements. In
actual applications, the appropriate production line and process
flow can be selected according to production needs and scale.
EPDM rubber sealing strip production line usually includes the
following main equipment:
1. Mixer: used to mix and process EPDM rubber particles and other
additives to prepare rubber compound.
2. Extruder: The rubber compound is fed into the extruder and
extruded into the desired sealing strip shape by heating and
extrusion.
3. Die or extruder head: used to shape the extruded rubber compound
into a continuous sealing strip with the desired cross-sectional
shape.
4. Cooling device: used to quickly cool the extruded rubber sealing
strip to make it solidified and stable. The cooling device can
adopt cold water immersion, air cooling or other cooling methods.
5. Cutting equipment: used to cut the continuous rubber sealing
strip into the required length. The cutting equipment can be an
automated cutting machine or a manually operated cutting tool.
6. Inspection equipment: used to perform visual inspection,
dimensional measurement and physical property testing on the
produced rubber sealing strip to ensure that its quality meets the
requirements. This may include tensile testing machines, hardness
testers, dimensional measurement tools, etc.
7. Packaging equipment: used to package the finished EPDM rubber
sealing strip for transportation and storage. Common packaging
methods include roll wrapping machines, cartoning machines, etc.
In addition, the EPDM rubber sealing strip production line may also
require some auxiliary equipment and tools, such as batching
equipment for rubber compounding, storage containers for rubber
particles, conveying equipment, electrical control systems, etc.
It is necessary to select appropriate equipment according to
specific production requirements and scale. We usually provide
customized rubber sealing strip production line solutions based on
our expertise and experience. If you have any questions, please
contact us
