Posts Tagged ‘cell’

Universal Cell Controller

A simple, yet flexible Universal Cell Controller has been built to provide semi-automatic control over all types of cells.

controller_op1

Features Benefits
  • Manual Amperage Control
  • Water Level Indicator Light
  • Pump Refill Switch
  • Continuous Control up to 50 Amps
  • Independent Voltage
  • Visual Amperage Display
  • Allows for precise tuning
  • Visual indicator when water levels are low
  • Momentary Press (hold) switch to activate pump
  • Suitable for large cells (parallel or series)
  • Switches up to 30VDC
  • Precise setting of amperage to cell

The Universal Cell Controller has been constructed from readily available components,  but is somewhat labour intensive to construct.

Here is a list of the main components:

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Cell Size Calculator

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Rating: 5.0/5 (1 vote cast)

Designing a cell requires consideration of many things!

One of the first things is working surface area.

This is important as it defines many of the other aspects of your cells performance and design.

One such area of performance is water contamination, which is influenced by the following factors.

  • Current Density (The amount of Amps per square area of your cell)
  • Voltage or Over Voltage (Usually leading to the above)
  • Material (Stainless Steel 316L) offering a relatively low cost alternative (L) = Low Carbon
  • Water Quality, that type and level of minerals within the water.

Provided for you here is a Current Density Calculator, type in your specifics to gauge it’s performance characteristics.

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HOH – Generation 5

System Components and Options

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Rating: 4.1/5 (7 votes cast)

Introduction:

The Generation 5 HOH Cell has heralded a new era for Hydroxy application by incorporating all the essential components for safe, reliable and efficient gas production.

Application flexibility has been a key consideration with this re-design with specific care taken to minimise the overall foot print.

Pictured is a 60 Cell 120V systems, with SS Header Tank.

Flexibility is key when selecting a system for your specific application and as such the core cells come in 3 sizes:

In all sizes the amount of cells and voltage supply options are variable:

Click in the
table for
specific model
performance
calculations
cell_160 cell_240 cell_315
160mm OD <=5 AMP 240mm OD <=20 AMP 315mm OD <=40 AMP
Cells Volts DC Cell A

Cell B

Cell C
6 13.2 0.3 LPM @ 5A 1 LPM @ 15A 2 LPM @ 30A
12 26.4 0.5 LPM @ 5A 2 LPM @ 15A 4 LPM @ 30A
60 132 2.5 LPM @ 4A

6 LPM @ 10A

10 LPM @ 15A
* Production rates vary depending on eletrolytes and concentrations

Example System Configuration -  B
gen_6

Header Tank

  • Welded Stainless Steel
  • Ferruled top access for manual refill
  • Port for pressure relief valve
  • Gas Out Port
  • Cell Posts (Fluid and Gas)
  • Float Level Sensor Port

HOH Cell

  • Re-circultated series – 15AMP

Pneumatic

  • Fluid Refill Pump
  • System Drain
  • Dryer / Arrestor Fluid Return

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HOH Generation 3

The Generation 3 Cell

Bringing together lessons learnt from previous designs.

basic_kit_2401
  1. Circular Cells have a more consistent distribution of the energy across the cells
  2. Electrolyte reservoir positioning and proportions
  3. Construction Methods and Materials
  4. Plate surface area in relation to continuous gas output (current density) 
  5. Testing of various pneumatic fittings

Following are some detailed assembly images showing each component of the cell and their construction order along with some video footage of the system in operation.this

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HOH Generation 2

e2_9The second generation of the HOH Cell was inspired by the teachings of Les Banki from the Climate Technologies Solutions Association.

I was invited by this group to share my media experience with ACA and found a wealth of knowledge and dedicated team of people working hard on HOH Systems.

I continued to attend these monthly meetings, listen, learn and understand the difficulties that were being confronted by this group.

After one of these meetings (late in the evening) I sat down with pencil and paper and continued to repeat to myself.

This is a gas intended for us through nature and nature has an innate ability to keep things simple.

The outcome from this thinking was the HOH G2. – A recirculated series cell.

This system was the first real insight in to the efficiency of the series cell design and was a departure and break-through from traditional series cell designs.

Here is a collection of images and drawings based on this design.

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HOH Generation 1

01_unitThis journey of research and discovery began with a simple questions:

“Why aren’t these system readily available?”

Like many others I found some information on the internet on how to build a hydro-booster for my car.

The system was based on the details found here: http://waterpoweredcar.com/images/hydrobooster.pdf



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