Hi,
I was doing some thinking and I came up with an idea to build large AP tank for about 50 kilos of fingers.
Main idea is:
when done leaching, you pour out acid to a container. First mesh stops bigger foils, second one stops everything that passes through first one. In separation tank foils sink to the bottom.
Then you close valves and pour about 30 liters of tap water. Rinse fingers with that water to get main of remaining acid off. Open valves and pour into second container.
then you turn on sprayers and connect waste water hose to the outlet. In this stage, I believe it is safe to connect waste water hose to a sewage network, since there is almost no acid left on the fingers.
Now you can manually rinse all of the fingers and water keeps flowing out to a sewage. So no more filter papers, no more bunch of buckets, water sprayers...
When done rinsing, you just open separation tank, pour out the water and collect material.
What do you guys think of this concept? Is it worth to build a prototype?
Every comment is welcome.
Boris
Here is some scheme:
I was doing some thinking and I came up with an idea to build large AP tank for about 50 kilos of fingers.
Main idea is:
when done leaching, you pour out acid to a container. First mesh stops bigger foils, second one stops everything that passes through first one. In separation tank foils sink to the bottom.
Then you close valves and pour about 30 liters of tap water. Rinse fingers with that water to get main of remaining acid off. Open valves and pour into second container.
then you turn on sprayers and connect waste water hose to the outlet. In this stage, I believe it is safe to connect waste water hose to a sewage network, since there is almost no acid left on the fingers.
Now you can manually rinse all of the fingers and water keeps flowing out to a sewage. So no more filter papers, no more bunch of buckets, water sprayers...
When done rinsing, you just open separation tank, pour out the water and collect material.
What do you guys think of this concept? Is it worth to build a prototype?
Every comment is welcome.
Boris
Here is some scheme:
![leachingdevice.jpg](https://proxy.imagearchive.com/961/9617a17eba2fcb7b3822f2819085a711.jpg)