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ALLOT TECH5 GALLONWATERFILLING MACHINE SOLUTIONS

Returnable-bottle front end

5 Gallon Bottle Decapping and External Brushing

Decapping and external brushing remove old closures and outside soil before internal washing. They are most relevant to returnable bottles and should be chosen from actual return condition and labor goals.

18.9L ≠ 20LReturnable + one-way pathsConfirmed / Reference / TBC
ALLOT TECH / LARGE-FORMAT WATERSYSTEM
5 gallon water bottle washing filling and capping equipment reference
Real equipment reference. Final configuration is project-specific.

Decision summary

Use this page when the decision matches your project

Decapping and external brushing remove old closures and outside soil before internal washing. They are most relevant to returnable bottles and should be chosen from actual return condition and labor goals.

Suitable for
  • Returned bottles arriving with old caps
  • Bottle fleets with outside dust, labels or handling soil
  • Plants reducing repetitive manual preparation
Not suitable for
  • New one-way bottles without return soil
  • Bottles too damaged or contaminated to recover
  • Projects without a reject and waste route
Required inputs
  • Old-cap and neck samples
  • Photos of normal and severe soil
  • Manual or automatic loading plan
  • Rejected-bottle and used-cap handling
01

Automatic decapping logic

The system should detect an incoming bottle, remove the old cap without unnecessary neck damage and collect residual caps away from the clean process. No-bottle/no-action logic and jam access should be visible in the proposal.

  • Bottle presence detection
  • Cap removal method
  • Cap waste collection
  • Neck and shoulder protection
  • Jam and maintenance access
02

External brushing and spray

Brush rollers and spray can address outside soil on the body, shoulder, base and handle area. Coverage, solution recirculation and brush access must match the bottle geometry and expected contamination.

  • Bottle rotation and stabilization
  • Brush contact zones
  • Spray coverage
  • Recirculation tank and pump
  • Brush replacement access
03

Manual versus automatic loading

Manual loading reduces equipment but retains lifting and pace variability. Automatic loading can reduce handling but adds orientation, conveyor, guarding and control requirements. Compare the complete operator task, not one machine alone.

  • Bottle arrival orientation
  • Lift and transfer risk
  • Operator count and pace
  • Buffer capacity
  • Future automation interface
04

Reject bottles before deeper processing

Severely cracked, deformed, odorous or otherwise unacceptable bottles should leave the flow under the plant quality policy. The equipment configuration does not determine local rejection standards.

  • Visible damage
  • Neck damage
  • Persistent odor or foreign matter
  • Leakage
  • Local quality-system criteria
Q / INPUT

Information needed for a quote

Send the bottle and cap basis, required BPH, bottle path, factory and utility information, destination and any module or support requirement. Unknown items can remain marked “to be confirmed.”

Request a Configuration-Based Proposal

FAQ

Short answers, visible boundaries

Project-specific output, hygiene, utilities and service terms belong in the confirmed technical proposal.

Does every returnable line need an automatic decapper?

No. Low-output operations may decap manually, while higher or more consistent operations may justify automation.

Can external brushing replace internal washing?

No. External and internal cleaning solve different problems and must be specified separately.

What happens to damaged bottles?

They should be rejected and segregated according to the plant quality policy and local requirements.

Prepared by

Allot Tech Content & Project Coordination
Last reviewed: 2026-08-31. Technical values follow Confirmed, Reference or To Be Confirmed status. Catalog conflicts are disclosed; the signed quotation and technical agreement control the final project.

Contextual next step

Request a Configuration-Based Proposal

Send the bottle, cap, output and factory basis. Unknown values can remain open instead of being invented.