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Systèmes utilitaires Cleanroom
Boucle de distribution d'eau purifiée
A hygienic circulation and monitoring skid for delivering Purified Water through a continuously moving supply-and-return loop.
- Continuous hygienic circulation
- Drainable point-of-use branches
- Integrated pressure, temperature and conductivity monitoring
Introduction de produit
The packaged loop skid connects a Purified Water storage vessel to the facility supply and return headers. A sanitary centrifugal pump maintains circulation, while short drainable branch assemblies provide controlled point-of-use access. Online instruments track hydraulic and water-condition trends, and the local cabinet coordinates pump speed, alarms and interfaces to the upstream generation system.
Key Features
Hygienic centrifugal circulation pump
Short drainable diaphragm-valve branches
Variable-speed flow and pressure control
Online conductivity, temperature and pressure instruments
Low-hold-up sanitary fittings and return bends
Compact stainless control cabinet
Skid-mounted layout for factory assembly
Préoccupations du client produit
Distribution quality depends on sustaining circulation, controlling branch geometry and matching pump operation to changing point-of-use demand.
Low-demand periods create stagnant sectionsMaintain continuous return flow and use short drainable branches with valves located close to the circulating header.
Pressure falls when several users openUse measured loop pressure and variable-speed pump control sized against the full hydraulic profile.
Water-condition changes are detected too lateMonitor return conductivity and temperature continuously and trend deviations at the local control panel.
Complex field piping is difficult to inspectPreassemble the pump, instruments, hygienic headers and defined branch manifold on an open stainless skid.
Les applications typiques
Oral solid dosage manufacturingNon-sterile liquid pharmaceutical productionBiotechnology buffer preparationCosmetic purified-water utilitiesNutraceutical and laboratory PW networks
Paramètres techniques
Header size, pump duty and branch count are selected from loop length, elevation, peak draw-off, return-flow target and sanitization strategy.
| Matériaux de base | 316L stainless steel product-contact tube, fittings, valve bodies and pump wetted parts |
|---|---|
| Panneau épaisseur | Control-cabinet and skid sheet components typically 1.5–3.0 mm |
| Largeur effective | Packaged skid width typically 900–2200 mm |
| Longueur maximale | Packaged circulation module length typically up to 4000 mm |
| Acier face épaisseur | Stainless cabinet facing typically 1.5–2.0 mm |
| Densité Core | 316L stainless steel density approximately 8000 kg/m³ |
| Conductivité thermique | 316L stainless steel approximately 15 W/(m·K) at ambient temperature |
| surface finie | Hygienic polished product-contact surfaces with satin external skid and cabinet finish |
| Type joint | Orbital-welded main tubing with drainable sanitary clamp connections at serviceable components |
| Customisation | Disponible en fonction de l'application prévue et de l'environnement d'exploitation. |
Options disponibles
Duty and standby circulation pumpsVariable-frequency pump driveConductivity, TOC and temperature instrumentsAutomated point-of-use valvesAmbient or hot-water sanitization interfaceLoop return heat exchangerRemote alarm and data interfaceCustom branch count and header size
Planning a Purified Water Distribution Loop specification?
Envoyez-nous vos dimensions, conditions d'installation, objectifs de performance et finition de surface requise.
