skip to main content

Riley Surface World uses cookies to give you the best experience on our website. If you continue we assume that you consent to receive cookies on our website. Read More

X
Machines & equipment for sale

Rodway & Taylor 9 Stage Multi Purpose Immersion Treatment Plant

Direct From Site Clearance

Direct Site Clearance Price [?]
£ 15,000 (+ VAT)
Decommissioning,
Moving & Loading Contribution [?]
£ 4,000 (+ VAT) will be added to your invoice
Part of a Direct Site Clearance
Multi-Stage Immersion Treatment Line
Condition
From a working environment, Good Condition
Location
Birmingham, UK
Buy Now Add to Quote Book Appointment
Stock No
POW200
Manufacturer
Rodway & Taylor
Model
9 Stage Multi Purpose Immersion Treatment Plant
Year of Manufacture
1995
Condition
From a working environment, Good Condition
Work Envelope (WxDxH mm) [?]
2500 x 1500 x 1500
Process Stages
9
Other Info
Semi Automatic Single transporter
Location
Birmingham, UK
External Dimensions (WxDxH mm) [?]
3,900 x 13,800 x 3,700 + 800mm Walkway

Description

Rodway & Taylor 9 Stage Multi-Purpose Immersion Treatment Plant with associated Effluent Treatment Plant

Includes:-

  • 9 Tanks which are made up of a mixture of Stainless and Mild Steel
  • Electrically heated Stainless Steel Dryer
  • Semi-automatic single transporter.
  • Steel Framework
  • Walkway

Tank One: Zinc Phosphate
Tank Two: Cold Water Rinse
Tank Three: Steel Clean
Tank Four: Cold Water Rinse
Tank Five: Aluminium Cleaner
Tank Six: Cold Water Rinse
Tank Seven: Chromate Tank
Tank Eight: Hot Rinse
Tank Nine: Dry Off Oven

Effluent Treatment Plant is a simple three-stage treatment plant

The plant is designed to treat up to 500 gallons per hour of rinse waters from Zinc Phosphating and chromating processes.

Transfer pumps are activated via float switches to the neutralization tank, where its PH is monitored by a glass bulb Ph electrode.

At a predetermined level, the solution Ph is raised by automatic dosing of a caustic based solution. This raises the Ph to the correct Ph for metal hydroxides to form, normally 8.5 Ph

When the chromating solution is discharged, the operator switches on the SO2 pump which doses the solution with a sodium hypochlorite reagent which converts the Cr6 to Cr3. This is then allowed to overflow into the neutralization tank for Ph correction.

The pH will be corrected to around 8.5 pH normally where the metal hydroxides will form and settle out with the aid of a flocculating agent (if required)
This slurry can then be removed for disposal or to filter press for dewatering.

The clear treated supernatent can then be allowed to overflow into the foul sewer

Plant description

  • Transfer pump & switch
  • Neutralization Tank with mixer
  • Settlement Tank with mixer
  • Control Panel
  • Caustic reagent Tank
  • SO² reagent Tank (normally Sodium Hypochlorite)

pdf icon Print / Download Rodway & Taylor 9 Stage Multi Purpose Immersion Treatment Plant Datasheet

Additional files

Photographs taken prior refurbishment. Our refurbishment service is not available on all machines.