Equipment and method for producing fiber feed by using palm-processing by-products
The present invention uses empty fruit bunch (EFB) and fiber so as to crush and cut over a crushing process, adds water, adds soluble sugar and protein and mixes the same in an appropriate ratio, compresses the same to remove air, seals and leaves the same alone at a temperature of approximately 25 DEG C. for at least 30 days, and supplies process-completed products as fiber and energy feed for ruminants.
1. An equipment for producing fermented fibered feed using palm by-products, comprising:
a cutter ( 2 ) configured so that a raw material is selected from the group consisting of empty fruit bunch and a palm fiber and is supplied at its one side, and configured to cut the supplied raw material into a constant size of 10-50 mm;
a raw material storage tank ( 3 ) that stores the raw material cut at the cutter ( 2 );
a clean water storing tank ( 15 ) in which clean water is stored;
a sugar storage tank ( 7 ) in which soluble sugar is stored;
a sugar melting tank ( 8 ) connected with the clean water storing tank ( 15 ) and the sugar storage tank ( 7 ) and in which the clean water and the soluble sugar are supplied so that the sugar is melted in the clean water, wherein a melting concentration of the soluble sugar in the clean water is 22 to 28%;
a clean water supply pump ( 16 ) transferring the clean water and being located between the clean water storing tank ( 15 ) and the sugar melting tank ( 8 );
a first mixer ( 6 ) connected with the sugar melting tank ( 8 ) and the raw material storage tank ( 3 ), that receives and mixes the sugar melted in the clean water and the cut raw material, wherein a water content of the mixed cut raw material is 70%;
a protein storage tank ( 9 ) in which a protein source containing any one selected from palm kernel cake (PKC) or palm oil decanter cake (PODC) powder is stored;
a mineral storage tank ( 12 ) in which mineral is stored;
a second mixer ( 17 ) that mixes the materials discharged from the first mixer ( 6 ), the protein source from the protein storage tank ( 9 ) and the mineral from the mineral storage tank ( 12 );
a dual compressor ( 19 ) configured to receive the material mixed at the second mixer ( 17 ) and dual-compress it;
a packing device ( 20 ) that packs the material dual-compressed at the double compressor ( 19 ); and
a maturing storage tank ( 22 ) that stores the material packed at the packing device ( 20 ).
2. The equipment as claimed in claim 1 , wherein the second mixer ( 17 ) is selected from a ribbon mixer or pedal mixer.
3. A method of producing fermented fibered feed using palm by-products, comprising:
a step of providing the equipment of claim 1 ;
a cutting step of cutting a raw material selected from the group consisting of empty fruit bunch and palm fiber into a length of 10 to 50 mm using the cutter ( 2 ) and then storing the cut raw material in the raw material storage tank ( 3 );
a sugar melting step of mixing clean water stored in the clean water storing tank ( 15 ) and soluble sugar stored in the sugar storage tank ( 7 ) in the sugar melting tank ( 8 ) so that the soluble sugar is melted in the clean water and wherein a melting concentration of the soluble sugar in the clean water is 22 to 28%;
a first mixing step of mixing the cut raw material stored in the raw material storage tank ( 3 ) and the clean water in which soluble sugar is melted at the sugar melting tank ( 8 ) using the first mixer ( 6 ) to prepare a first mixture;
a second mixing step of mixing a protein source containing any one selected from palm kernel cake and palm oil decanter cake stored in the protein storage tank ( 9 ), at least one mineral stored in the mineral storage tank ( 12 ), and the first mixture at the second mixer ( 17 ) to prepare a second mixture;
a compressing step of dual-compressing the second mixture at the dual compressor ( 19 );
a packing step of packing the second mixture which goes through the compressing step at the packing device ( 20 ); and
a maturing step of maturing the second mixture which goes through the packing step at the maturing storage tank ( 22 ).