TECHNOLOGIES, INC.           The Art and Science... of Wastewater Treatment

A "Green" company
 since 1990

                   

Products

Chemical Reaction Systems

pH adjustment, neutralization, precipitation and specialty chemical reaction systems

Clarifiers

Inclined Plate (IPC) Clarifiers

Control Panels

World class PLC and relay logic based panels

DAF (dissolved air flotation) Flotation Systems

Traditional and lamella plate dissolved air flotation (DAF) systems

Media Filters

Sand (deep bed and high rate), multi-media and specialty filters

Media Packs

Media Packs for oil / water (immiscible liquids), DAF, sedimentation and custom separation systems

Oil Water Separators

API, enhanced gravity and pressurized separators suitable for any application

Packaged Systems

Pre-packaged turnkey systems for hundreds of applications

Pump Packages

Centrifugal, positive displacement and progressive cavity pump packages

HFT....

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Hydro-Flo Technologies
Continuous Flow Chemical Reaction Systems
Main
Continuous Flow Chemical Reaction System 25Equipment Directory

Continuous Flow Chemical Reaction System 21

Hydro-Flo solves issues at Bix Produce

This is a custom (sump installation) pH adjustment system installed in a large produce processing facility.  Click on the image above to view a movie showing the system in operation.  For the High Res version, click here.

At this facility they were violating pH discharge limits at both ends of the pH spectrum.  They were confronted with a number of installation issues that required them to install a main collection sump for fluid transfer.  At Hydro-Flo's recommendation, they combined the sump and pH control package into one compact sump mounted gravity flow through system that eliminated the need for a sophisticated transfer pump station and all the ancillary control systems.

They are currently in compliance and have the system dialed in using a minimum of acid and caustic.

Continuous Flow Chemical Reaction System 22 Continuous Flow Chemical Reaction System 23 Continuous Flow Chemical Reaction System 24

Hydro-Flo manufactures four basic types of Continuous Flow Chemical Reaction Systems.  These are pH adjustment, pH neutralization, multi-stage chemical reaction systems and flash mix and flocculation systems.

Continuous flow treatment systems are available for treating flow rates from as little as 10 GPM to as much as 3,000 GPM.

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Hydro-Flo Technologies

 

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Engineering Tools

Typical Applications

Follow this link to our library of application P&ID's and process descriptions

Application Questionnaire

Follow this link to our equipment application questionnaire

Clarifier Sizing information

Inclined Plate Clarifier Design Parameters
Detailed information on the design and sizing of inclined plate clarifiers and clarification systems

Dissolved Air Flotation System Design & Sizing information

Dissolved Air Flotation Design Parameters
Detailed information on the design and sizing of dissolved air flotation separators and separation systems

Oil Water Separator Design & Sizing information

Oil Water Separator Design Parameters
Detailed information on the design and sizing of oil water separators and separation systems

Misc Info, Data, Spreadsheets & Calculations

EPA Non-Polar Oil Test Methods

Fluid Mechanics

Reynolds Number Calculations

Water Hammer Calculations

HFT Quality Control

HFT Quality Assurance Plan

Steel Fabrications

Leak Test Certification

Interior Coatings

Exterior Coatings

Control Panels

Chemical / Material Compatibility Data

Chemical Pump Dosing Rates

Chemical Compatibility Chart

Properties of Plastic

Coating / Materials Data

Surface Prep Definitions

Standard Internal Coating

Standard External Base Coating

Standard External Top Coating

FRP Resin Cut Sheets

Gel Coat Cut Sheet

Continuous Flow pH Adjustment Systems

Continuous Flow Chemical Reaction System 26

The Hydro-Flo continuous flow pH adjustment system is a basic, single reaction system designed to adjust the pH of process water, or wastewater, to a specific pH for use in a specific manufacturing process, or for discharge to sanitary sewer.

Continuous Flow pH Neutralization Systems

Continuous Flow Chemical Reaction System 27

Like the pH adjustment system, the Hydro-Flo continuous flow pH neutralization system is a basic, single reaction system.  The difference is that the neutralization system is designed to adjust the pH of highly concentrated acid or caustic solutions.  After neutralization, the solutions are ready for use in a specific manufacturing process, or for discharge to sanitary sewer.

Continuous Flow Multi-Stage Chemical Reaction Systems

Continuous Flow Chemical Reaction System 28

The Hydro-Flo continuous flow multi-stage chemical reaction system is designed to deal with complex wastewater treatment issues requiring multiple stages / processes to treat and remove contaminants from the wastewater down to desired discharge levels.

Continuous Flow Flash Mix, Flocculation Systems

Continuous Flow Chemical Reaction System 29

The Hydro-Flo flash mix and flocculation system is designed for optimal polymer injection, dispersion and coagulant flocculation.

Continuous Flow Chemical Reaction System 01 pH Nutralization System 02 pH Adjustment System 03 Continuous Flow Chemical Reaction System 04 Flow Equalization and 3 stage chemical reaction System 05

Flash Mix and Flocculation Systems 06 2 Stage Chemical Reaction System (Emulsion Breaking) 07 Flocculation (Floc Chamber) Prior to Clarification 08 Flash Mix & Flocculation System 09 Sequential 4 Stage Batch Treatment System 10

Dual Stage Chemical Reaction Systems 11 Dual Stage Chemical Reaction System 12 Sequential 4 Stage Batch Treatment System Feed Plumbing 13 Continuous Flow Multi-Stage Chemical Reaction System 14 pH Neutralization System 15

pH Neutralization System 16 Flash Mix and Flocculation System 17 2 Stage Chemical Reaction System Prior to Clarification and Filtration 18 Continuous Flow Multi-Stage Chemical Reaction System 19 pH Adjustment system 20

Wastewater Treatment Equipment