Denis Dimovski

I need help on extrusion of fish sinking feed .I reach 50:50 of sinking and i need 99 % but i just can not make feed to sink is it from formulation or from adjustments of the extruder.

Dear Matteo Did you receive my mail?Regards Denis

Dear Matteo First of all let me thank you for your interest in the problem. We use wary simple formula wheat flower,………………….. 5 % soya(44%)……………………… 48% sunflower seed meal,………… . 3 % Triticale……………………….. 25% soya protein(65%)…………… 2% fish meal(70%)…………………….. 3% Oil(animal origin) ……………….. 2% CaCo3 ……………………………. 1% Salt ……………………. 0, ...

I'm glad that with my problem we open something that is interested and good to share each of us For any help that i can do and with my knowledge for extrusion please post and we can keep these channel open for discussion. Happy Holidays Denis

Dear Mr.Prakash With palletizer you have a lot of dislikes .You have high risk of bacteria, the food is not cook good and it is only for sinking with extrusion you have enormous possibility BR Denis Dimovski

How can i sent you pictures or video?

I'm doing these for years and it is ok we add water in the mixer for floating feed but we add less water 15 % for floating .Till now i did not have any problem but we are producing small quantities for us 15 Tons per month it is for us only not for sell

I need fish fed for Carp fast sinking. 1200 rpm is maximum speed . The temperature is Firs zone 70 Second zone 85 Third zone 100 degree (die opening zone) We don’t have steam generator so we add water to mixer directly 20 to 30 % Degree of wheat flower is for human consumptions

Al so the die is 7 mm and it is only 1 die opening

Dear Mr.Urs I'm using chines twin extruder bit it is wary good quality .Like i underused you i need in heating zone 1 and 2 to put temperature like 100 to 120 degree and in 3 heating zone to put lower temperature below 100 degree so the product won't expand. Also you propose the finish product to be spray with oil 30 % so it will sink? The pressure on extruder is low we adjust almost 50 % lower t ...