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{"title":"Aerosol can cone and dome making line","imgUrl":"https:\/\/img.chinax.com\/nimg\/7a\/2a\/bfb78e28eabe420eadc7fc0a497f-200x200-1\/aerosol_can_cone_and_dome_making_line.jpg","attrs":{"Brand Name":"sunnran","Certification":"CE","Place of Origin":"Made in China","Minimum Order Quantity":"1"}}
{"title":"1200 Pcs \/ Min Aerosol Cone And Dome Making Machine 20kw","imgUrl":"https:\/\/img.chinax.com\/nimg\/c2\/1d\/bf7974865d58a18231404900bd7e-200x200-1\/1200_pcs_2f_min_aerosol_cone_and_dome_making_machine_20kw.jpg","attrs":{"Place of Origin":"China","Brand Name":"Sunnran","Price":"Negotiable","Minimum Order Quantity":"1"}}
{"title":"Automatic Electric Aerosol Can Production Line For Chemical 300 pcs \/ Min","imgUrl":"https:\/\/img.chinax.com\/nimg\/16\/ff\/bef119175ade109123037d4ef178-200x200-1\/automatic_electric_aerosol_can_production_line_for_chemical_300_pcs_2f_min.jpg","attrs":{"Place of Origin":"China","Brand Name":"Sunnran","Price":"$100,000.00 - $250,000.00\/Pieces","Certification":"CE"}}
{"title":"CE Aerosol Cone And Dome Making Machine , Automatic Sheet Feeder","imgUrl":"https:\/\/img.chinax.com\/nimg\/5c\/5d\/67fca19dfa911163a127283d0e02-200x200-1\/ce_aerosol_cone_and_dome_making_machine_2c_automatic_sheet_feeder.jpg","attrs":{"Brand Name":"Sunnranpack","Place of Origin":"Made in China","Minimum Order Quantity":"1","Price":"30000-40000"}}
{"title":"Chemical Can Aerosol Cone And Dome Making Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/9c\/08\/f18a919c9454b1421879050c2322-200x200-1\/chemical_can_aerosol_cone_and_dome_making_machine.jpg","attrs":{"Place of Origin":"China","Brand Name":"Sunnran","Price":"Negotiable","Minimum Order Quantity":"1"}}
{"title":"Single Head Lining Aerosol Cone And Dome Making Machine 300EPM 8Kg \/ Cm2 ODM","imgUrl":"https:\/\/img.chinax.com\/nimg\/c4\/5c\/7e11ed25eb06d632981d891e60f1-200x200-1\/single_head_lining_aerosol_cone_and_dome_making_machine_300epm_8kg_2f_cm2_odm.jpg","attrs":{"Brand Name":"Sunnranpack","Place of Origin":"Made in China","Minimum Order Quantity":"1","Price":"10000-15000"}}
{"title":"Sunnran Inspection Vision System For Checking Aerosol Can Cone And Dome","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/fc\/e4b63bbaa4796e0d00afea2151f5-200x200-1\/sunnran_inspection_vision_system_for_checking_aerosol_can_cone_and_dome.jpg","attrs":{"Brand Name":"Sunnranpack","Place of Origin":"Made in China","Minimum Order Quantity":"1","Payment Terms":"L\/C, T\/T"}}
Aerosol cone and dome manufacturing lines are specialized, high-speed production systems designed to fabricate the top (cone) and bottom (dome) components of pressurized aerosol cans. These lines are critical in the metal packaging industry, ensuring that components meet the stringent structural requirements needed to withstand internal pressure and hermetic sealing standards.
Core Process Overview
The manufacturing process is typically highly automated, moving from raw metal coil or sheet feeding to finished, sealant-lined components. The sequence generally follows these stages:
Blanking and Drawing: Using high-precision presses, flat metal sheets (typically tinplate) are cut into circular blanks and deep-drawn into the required cone or dome profile.
Edge Curling: The outer edges of the cones and domes are curled to the precise dimensions necessary for double-seaming onto the aerosol can body.
Compound Lining: A sealing compound is applied to the curled area. This gasket material is essential for maintaining an airtight and leak-proof seal once the component is joined to the can.
Drying/Curing: The lined components pass through a curing oven to solidify the compound, ensuring it remains stable under pressure.
Quality Inspection: Automated sensors and vision systems monitor the line to detect deviations in geometry, surface defects, or inconsistent compound application.
Key Technical Requirements
To ensure safety and compliance with international pressure regulations, these lines must adhere to strict engineering standards:
Pressure Resistance: The design of the dome must effectively distribute internal forces. The stress (σ) on the component is generally governed by the relationship between the internal pressure (P), the radius of the component (r), and the wall thickness (t):
σ=2tPr
Dimensional Accuracy: Any variation in the curl diameter can lead to catastrophic seam failure during the can-closing process.
Material Integrity: The metal must possess excellent formability to prevent cracking during the deep-drawing stage, especially given the complex geometries of aerosol cones.
System Benefits
High Throughput: Modern lines are designed for continuous operation, often producing hundreds of units per minute to support high-volume supply chains.
Consistency: Automation reduces human error, ensuring that every piece produced maintains the tight tolerances required for safe pressurized storage.
Versatility: Many lines are modular, allowing for quick changeovers between different diameters (e.g., 45mm, 52mm, or 65mm) and neck profiles to accommodate various aerosol product types.
By integrating precise mechanical forming with advanced sealing technology, these production lines provide the reliability needed for the diverse range of industries served, including personal care, household goods, and industrial paints.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2014
Total Annual:
800-1000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Sunnran & Kaixin company pool their resources and experience in a joint venture to supply our customers with the best possible turnkey project solution. Kaixin Company was established in 2014 for producing lacquer coating systems, conveyors, can body forming machines, decorative can making ... Sunnran & Kaixin company pool their resources and experience in a joint venture to supply our customers with the best possible turnkey project solution. Kaixin Company was established in 2014 for producing lacquer coating systems, conveyors, can body forming machines, decorative can making ...
