H-Tec Education E208 Скачать руководство пользователя страница 12

12

www.myhtec.com

1. Place a washer over each of the four bolts. 

Insert the bolts into one of the housing plates 

and turn them so the housing plate rests upon 

the bolt heads (If the black fittings are removed 

from the housing plate, this operation can be 

performed on a flat bench top).

2. Place one of the perforated plates on the 

acrylic housing. The thicker side of the seal 

should face the acrylic housing plate.

3. If you have started to assemble from the 

anode side first, then place the anode metallic 

diffusion medium onto perforated plate, proceed 

as follows:

•  Place the metallic diffusion medium on the 

perforated plate.

•  Ensure the orientation of the metallic 

diffusion medium is correct. The perforated 

plates would have black colored overmold 

and the metallic diffusion medium needs to 

stay within that area that looks like a frame.

•  Ensure the electrode is centered and not 

overlapping on the overmold area.

4. Remove the membrane from the deionized 

water, holding it at two opposite corners. 

Place it, while still wet, upon the metallic 

diffusion media. The anode catalyst side 

(matte finish) has to face towards the metallic 

diffusion medium and physically contact it. The 

membrane and metallic diffusion medium are 

held in position by the moisture.

Assembly

Before refitting the membrane, allow it to soak for at least 5 minutes in deionized water.

Содержание Education E208

Страница 1: ...Operating Instructions E208 1 Cell Rebuildable PEM Electrolyzer Kit...

Страница 2: ...ntroduction Intended Use General Safety Precautions Contents Required Additional Components Equipments Optional Equipments Operation of a PEM Electrolyzer Different Operational Modes for Electrolyzers...

Страница 3: ...eriments The 1 Cell Rebuildable PEM Electrolyzer Kit represents the state of the art technology for the components that are used in the hardware It can be used for practical demonstration of the opera...

Страница 4: ...distilled water a power supply and a multimeter are required for the operation of the 1 Cell Rebuildable PEM Electrolyzer Kit Should the equipment be used improperly the generated hydrogen and oxygen...

Страница 5: ...system is not a toy Operate the 1 Cell Rebuildable PEM Electrolyzer Kit according to the instructions provided in this booklet and keep the cell and the gases produced by the electrochemical cell out...

Страница 6: ...experimentation General Safety Precautions Hoses plugs and tanks etc are used for pressure compensation They must not be fixed or secured or obstructed with clamps adhesive stoppers etc The power sour...

Страница 7: ...urposes Required Additional Components Equipments Commercial distilled water Commercial distilled water or or deionized water deionized water with a conduc tivity of 2 S cm Connecting hoses Power supp...

Страница 8: ...o evenly disperse the liquid water vent out the generated gases and provide electrical contact At the cathode on the other hand a carbon based gas diffusion layer is used to vent out the hydrogen gas...

Страница 9: ...ater to be present on the anode electrode catalyst layer anode fed designs are more efficient compared to cathode fed designs While anode fed design allows the water to be transferred directly to the...

Страница 10: ...nd place the ends of these tubes into another empty storage vessel During the electrolysis reaction some of the water will be carried over to the cathode side and if desired this water can also be rec...

Страница 11: ...he components It is possible that either the cathode electrode or anode diffusion medium may still be adhered to it depending on which side you have started to disassemble Then remove the membrane and...

Страница 12: ...etallic diffusion medium on the perforated plate Ensure the orientation of the metallic diffusion medium is correct The perforated plates would have black colored overmold and the metallic diffusion m...

Страница 13: ...ld mirror the black pattern existing on the membrane The orientation of the two electrodes must correspond The second electrode must fit within the frame when the second perforated plate is placed in...

Страница 14: ...e positive lead of the power supply needs to be connected to the anode side electrode which has a red colored 2mm banana plug The negative lead of the power supply needs to be connected to the cathode...

Страница 15: ...ated electrode the cell will not operate or internal components may get damaged Insufficient Insufficient liquid de ionized water or running the cell dry liquid de ionized water or running the cell dr...

Страница 16: ...ole or in part in any manner without the express written permission of H Tec Education Subject to technical changes H TEC EDUCATION 1902 Pinon Dr Unit B College Station TX 77845 USA Phone 1 979 703 19...

Отзывы: