This article is about "1-10 Ton per hour poultry chicken cattle feed production line's crushing ingredient process".The crushing process is closely related to the batching process. According to its combination form, it can be divided into two major processes: first crushing and then batching and first batching and crushing; according to the number of raw material crushing times, it can be divided into primary crushing process and secondary crushing process. Which technological process to adopt depends on the main raw materials, production scale and national habits. For example, the United States is rich in feed grains, and most of them adopt the process of ingredient first and then ingredient; in many other countries, there is a shortage of grain feed, and most of them use ingredient first and then crush. Except for small-scale units in our country, the process of pulverizing and then batching is mostly used.

1. Crushing first and then batching process

This process refers to the process of pulverizing the granular raw materials first, and then entering the batching bin for batching mixing. This process is mainly suitable for the situation where the grain content in the ingredients is high, and this process is commonly used in domestic and foreign animal feed processing factories.

(1) There are two ways of feeding:

The first method is to set a feed opening in the workshop or the feed room. This method is mostly used in small and medium feed factories. Manually transport the bagged raw materials (usually with a trolley) from the raw material warehouse into the workshop or the unloading room into the lower hopper.

The second method is to set up a discharging port in the raw material warehouse, and the raw materials are sent to the main workshop by a horizontal conveyor (mostly a scraper conveyor). Large and medium-sized feed factories mostly use this method.

Either way, a grid screen is installed on the upper part of the lower hopper as the first step of the cleaning process.

(2) After material transportation and lifting materials are put into the lower hopper, they are directly lifted by the bucket elevator (first method) through the chute into the primary cleaning screen or horizontally conveyed by the horizontal (scraper) conveyor (second type) Method) Afterwards, it is lifted by a hoist and enters the primary cleaning screen through the slide pipe.

(3) Cleaning After adding a primary cleaning screen to remove non-magnetic impurities, then flow through the permanent magnet cylinder to remove magnetic impurities and then enter the smashing bin.

(4) Feeding and crushing The materials in the bin to be crushed are fed to the crusher by the feeder and crushed.

(5) The pulverized materials that are output and enter the batching warehouse or finished material warehouse are separated from the air by various methods and input into the batching warehouse or finished product warehouse.

2. Mixes first and then crushes process for 1-10T/H poulty cattle chicken feed production factory

The process is to mix all the various raw materials participating in the ingredients according to a certain proportion and weigh them with the ingredients scale, and then add them to the crusher to crush them. Compared with the powder first and then the mixing process, the process route (material trend) and the order of smashing are exactly the opposite, and the other feeding, cleaning, conveying and lifting are similar. But pay attention to two points:

①It is necessary to strengthen the cleaning of materials (granules and auxiliary materials) before ingredients, otherwise it will cause harm to the subsequent process;

②The cleaning of pellets and powder should be carried out at the same time, which is conducive to the subsequent processes.

Note: Since there are very few such processes currently used, I won't repeat them here.

3. Let us take a look at the 1-10t/h complete chicken cattle feed pellet making plant manufacturing process that uses crushing and then ingredients:

セクションA：原材料の受け入れと保管

セクションB：投与成分

セクションC：研磨

セクションD：マイクロコンポーネントの混合と添加

セクション E：貯蔵用小麦粉とペレット

セクションF：冷却、ふるい分け、粉塵回収

セクションG：保管最終製品

セクションH：梱包

セクションA：原材料の受入れと保管

この初期段階で、希望するレシピのための物質の供給が決定される。通常、原料が搬入される受入ピットが想定されている。抽出スクリューとエレベーターを通して、物質は貯蔵サイロに積み込まれます。.

Main Machine:SCY Series Drum Pellet Pre-Cleaner

セクションB：ドーシング・コンポーネント

原料はスクリューで計量器まで運ばれ、そこで計量され、要求されたレシピを作るために投入される。.

メインマシン：プロポーショニング・システム,スクリューコンベア

セクションC：研磨

The material that needs to be smaller, passes through a chicken cattle feed hammer mill grinder machine, in order to reach the desiderable dimension.

メインマシン：animal poultry cattle chicken feed hammer mill crusher

セクションD：混合と微量成分の添加

製品は水平ミキサーに投入され、一定時間混合・均質化される。この段階で、レシピに必要なインテグレーターや添加剤のような他のマイクロコンポーネントを加えることができる。.

メインマシン：動物飼料用粉末飼料混合機,間欠式液体添加機

セクション E：貯蔵粉およびペレット化

The product is now ready and could be stored for delivery or sent to the pelleting line. The material is entering in the chicken cattle feed pellet milling machine passing through the conditioner. Here other ingredients like steam, molasses and grease could be added, before the material goes into the pellet pressure chamber to be transformed into pellets by the die. On the outside of the holes some knives cut the pellets at the desired length.

メインマシン：Hot Sale CE Livestock Poultry Feed Ring Die Pelleting Machine

セクションF：クーリング、シーブリング、ダストリカバリー

ペレット化後の製品は非常に熱くなっているため、保管や取り扱いに適した硬さと硬度を持たせるために、室温に対して約5℃の温度で冷却する必要がある。.

ふるい段階において、製品は粉塵から洗浄され、生産サイクルに戻される。.

メインマシン：パルス集塵機,SKLNシリーズカウンターフロークーラー,ロータシェイク・シフター

セクションG：保管最終製品

ペレット化された製品はサイロに運ばれ、配送前に保管される。バルクのままトラックに積まれたり、包装ラインに運ばれたりする。.

セクションH：梱包

ペレット化された製品はサイロに運ばれ、配送前に保管される。バルクでの配送、トラックへの積み込み、袋詰めやビッグバッグでの梱包が可能です。包装用の機械は、要求される生産量に応じて、手動、半自動、自動のいずれかを選ぶことができる。.

メインマシン：自動パッキングスケール