Disposal of household appliances in Dresden

Hi everyone!
My problem is like this : I have to get rid of copple appliances ( cooking machine , washing machine , microwave , camp cooking machine , floor lamp) and I simply don't have any ideea where to throw these ...I already filled a container today ( but only with furniture , as they did not take appliances of any kind ) .
I looked at the other garbage topics , but I could find more things bout the sorting than bout this issue .
So ...my question is ...what can I do with these? Should I just let them in front of the building near the trash bins or ...is there someone I could call to come and pick them up?!
I have to say that I am ashamed even to give them ...as these are unused for more than 2 years and are extremely dirty ...( I thought at this possibility too , so someone would eventually just come and pick them up ) .
Thanks all of you

Ayone can help ...please ..? I really really need to get rid of those things ...

Check here: Wertstoffhöfe in Dresden

Thanks ..I think I'm saved now .