{"id":449,"date":"2026-03-12T14:58:32","date_gmt":"2026-03-12T06:58:32","guid":{"rendered":"http:\/\/pelletmillmachine.com\/?p=449"},"modified":"2026-03-12T17:40:09","modified_gmt":"2026-03-12T09:40:09","slug":"how-is-dry-dog-food-made","status":"publish","type":"post","link":"https:\/\/pelletmillmachine.com\/vi\/how-is-dry-dog-food-made\/","title":{"rendered":"Th\u1ee9c \u0103n kh\u00f4 cho ch\u00f3 \u0111\u01b0\u1ee3c l\u00e0m nh\u01b0 th\u1ebf n\u00e0o?"},"content":{"rendered":"
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5\/5 - (1 b\u00ecnh ch\u1ecdn) <\/div> <\/div>

Nowadays, more and more people adopt pets like dogs and cats. Those funny little animals give us so many wonderful moments in our lives. But if you want to be a responsible owner, you must pay more attention to the diet of pets. Then how is dry dog food made? What’s the whole processing flow? <\/p>

Actually, as the pet food production line is developing rapidly, there’s a professional pet food production line that can output pet food automatically. The global dry dog food market reached $45 billion in 2025, driven by increasing pet humanization trends and demand for premium nutrition.<\/p>

Understanding the manufacturing process helps pet owners make informed decisions about their pets’ nutrition and enables entrepreneurs to enter this profitable market with confidence.<\/p>

\"Thi\u1ebft<\/figure> <\/figure> <\/div>

C\u00e1ch l\u00e0m th\u1ee9c \u0103n ch\u00f3 kh\u00f4? Quy tr\u00ecnh s\u1ea3n xu\u1ea5t ho\u00e0n ch\u1ec9nh<\/strong><\/h2>

Quy tr\u00ecnh s\u1ea3n xu\u1ea5t th\u1ee9c \u0103n ch\u00f3 kh\u00f4 g\u1ed3m nhi\u1ec1u b\u01b0\u1edbc ph\u1ee9c t\u1ea1p bi\u1ebfn nguy\u00ean li\u1ec7u th\u00f4 th\u00e0nh vi\u00ean th\u1ee9c \u0103n dinh d\u01b0\u1ee1ng, c\u00f3 th\u1ec3 b\u1ea3o qu\u1ea3n \u0111\u01b0\u1ee3c. S\u1ea3n xu\u1ea5t th\u1ee9c \u0103n th\u00fa c\u01b0ng hi\u1ec7n \u0111\u1ea1i k\u1ebft h\u1ee3p khoa h\u1ecdc dinh d\u01b0\u1ee1ng v\u1edbi c\u00f4ng ngh\u1ec7 ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m ti\u00ean ti\u1ebfn \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 an to\u00e0n nh\u1ea5t qu\u00e1n.<\/p>

  1. Chu\u1ea9n b\u1ecb nguy\u00ean li\u1ec7u:<\/strong> Sau khi tr\u1ed9n nguy\u00ean li\u1ec7u th\u00f4 nh\u01b0 b\u1ed9t ng\u00f4, b\u1ed9t m\u00ec, b\u1ed9t g\u00e0, b\u1ed9t th\u1ecbt v\u00e0 x\u01b0\u01a1ng, b\u1ed9t \u0111\u1eadu n\u00e0nh, c\u00f9ng c\u00e1c vitamin v\u00e0 kho\u00e1ng ch\u1ea5t kh\u00e1c, th\u00eam n\u01b0\u1edbc v\u00e0 \u0111un n\u00f3ng \u0111\u1ec3 t\u1ea1o th\u00e0nh h\u1ed7n h\u1ee3p \u0111\u1ed3ng nh\u1ea5t. C\u00f4ng th\u1ee9c ch\u00ednh x\u00e1c ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ee5c ti\u00eau dinh d\u01b0\u1ee1ng cho c\u00e1c gi\u1ed1ng ch\u00f3, \u0111\u1ed9 tu\u1ed5i v\u00e0 m\u1ee9c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng kh\u00e1c nhau.<\/li>
  2. Ch\u1ebf bi\u1ebfn b\u1eb1ng c\u00f4ng ngh\u1ec7 \u00e9p \u0111\u00f9n:<\/strong> M\u00e1y \u0111\u00f9n s\u1ebd th\u1ef1c hi\u1ec7n c\u00f4ng \u0111o\u1ea1n l\u00e0m n\u00f3ng (th\u01b0\u1eddng t\u1eeb 120-150\u00b0C), r\u1ed3i \u00e9p nguy\u00ean li\u1ec7u qua t\u1ea5m \u0111\u0129a \u0111\u00f9n \u0111\u1ec3 t\u1ea1o th\u00e0nh c\u00e1c vi\u00ean nh\u1ecf. Tr\u00ean m\u00e1y c\u00f3 dao quay \u0111\u1ec3 c\u1eaft nguy\u00ean li\u1ec7u th\u00e0nh c\u00e1c vi\u00ean \u0111\u1ed3ng \u0111\u1ec1u. Qu\u00e1 tr\u00ecnh n\u00e0y \u1edf nhi\u1ec7t \u0111\u1ed9 cao, \u00e1p su\u1ea5t cao l\u00e0m gelatin h\u00f3a tinh b\u1ed9t, bi\u1ebfn \u0111\u1ed5i protein v\u00e0 ti\u00eau di\u1ec7t vi khu\u1ea9n c\u00f3 h\u1ea1i, \u0111\u1ea3m b\u1ea3o an to\u00e0n th\u1ef1c ph\u1ea9m v\u00e0 kh\u1ea3 n\u0103ng ti\u00eau h\u00f3a t\u1ed1t h\u01a1n.<\/li>
  3. H\u00ecnh th\u00e0nh h\u00ecnh d\u1ea1ng:<\/strong> By changing the shape of the small holes on the extruder die plate, different shapes of dog food can be made – from traditional bone shapes to stars, circles, or custom designs. The shape affects not only visual appeal but also texture and dental health benefits.<\/li>
  4. Qu\u00e1 tr\u00ecnh s\u1ea5y kh\u00f4:<\/strong> Th\u1ee9c \u0103n ch\u00f3 c\u00f2n ch\u1ee9a 25-30% \u0111\u1ed9 \u1ea9m v\u00e0 c\u1ea7n \u0111\u01b0\u1ee3c s\u1ea5y kh\u00f4 \u0111\u1ec3 gi\u1ea3m \u0111\u1ed9 \u1ea9m xu\u1ed1ng 8-10%, l\u00e0m cho th\u1ee9c \u0103n c\u1ee9ng h\u01a1n v\u00e0 c\u00f3 th\u1ec3 b\u1ea3o qu\u1ea3n \u0111\u01b0\u1ee3c l\u00e2u. C\u00e1c m\u00e1y s\u1ea5y \u0111a v\u00f2ng s\u1eed d\u1ee5ng nhi\u1ec7t \u0111\u1ed9 v\u00e0 lu\u1ed3ng kh\u00ed ki\u1ec3m so\u00e1t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ea5y \u0111\u1ec1u m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m ch\u1ea5t dinh d\u01b0\u1ee1ng. B\u01b0\u1edbc quan tr\u1ecdng n\u00e0y gi\u00fap ng\u0103n ng\u1eeba s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a n\u1ea5m m\u1ed1c v\u00e0 k\u00e9o d\u00e0i th\u1eddi gian b\u1ea3o qu\u1ea3n l\u00ean 12-18 th\u00e1ng.<\/li>
  5. Ph\u1ee7 v\u00e0 Gia v\u1ecb:<\/strong> Sau \u0111\u00f3, vi\u00ean th\u1ee9c \u0103n s\u1ebd \u0111\u01b0\u1ee3c phun ph\u1ee7 b\u1eb1ng ch\u1ea5t b\u00e9o, d\u1ea7u v\u00e0 h\u01b0\u01a1ng v\u1ecb trong m\u1ed9t tr\u1ed1ng ph\u1ee7 \u0111\u1ec3 c\u1ea3i thi\u1ec7n h\u01b0\u01a1ng v\u1ecb v\u00e0 t\u0103ng n\u0103ng l\u01b0\u1ee3ng. Vi\u1ec7c ph\u1ee7 sau \u0111\u00f9n n\u00e0y gi\u00fap gi\u1eef l\u1ea1i c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng nh\u1ea1y c\u1ea3m v\u1edbi nhi\u1ec7t nh\u01b0 vitamin v\u00e0 probiotics.<\/li>
  6. L\u00e0m m\u00e1t v\u00e0 \u0111\u00f3ng g\u00f3i:<\/strong> Cu\u1ed1i c\u00f9ng, l\u00e0m m\u00e1t th\u1ee9c \u0103n ch\u00f3 \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng b\u1eb1ng h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t kh\u00f4ng kh\u00ed xung quanh, v\u00e0 b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 \u0111\u00f3ng g\u00f3i th\u1ee9c \u0103n ch\u00f3 b\u1eb1ng m\u00e1y \u0111\u00f3ng g\u00f3i t\u1ef1 \u0111\u1ed9ng trong t\u00fai ch\u1ed1ng \u1ea9m c\u00f3 kh\u00ed ni-t\u01a1 \u0111\u1ec3 gi\u1eef \u0111\u1ed9 t\u01b0\u01a1i v\u00e0 ng\u0103n oxy h\u00f3a.<\/li> <\/ol>
    \"D\u00e2y
    D\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t vi\u00ean th\u1ee9c \u0103n th\u00fa c\u01b0ng<\/figcaption><\/figure>

    Theo Hi\u1ec7p h\u1ed9i Ng\u00e0nh c\u00f4ng nghi\u1ec7p Th\u1ee9c \u0103n Th\u00fa c\u01b0ng, c\u00f4ng ngh\u1ec7 \u00e9p \u0111\u00f9n hi\u1ec7n \u0111\u1ea1i c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ti\u00eau h\u00f3a dinh d\u01b0\u1ee1ng t\u1eeb 15-20% so v\u1edbi ph\u01b0\u01a1ng ph\u00e1p n\u01b0\u1edbng truy\u1ec1n th\u1ed1ng, khi\u1ebfn th\u1ee9c \u0103n kh\u00f4 \u0111\u00f9n tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn \u01b0u ti\u00ean cho dinh d\u01b0\u1ee1ng cao c\u1ea5p c\u1ee7a th\u00fa c\u01b0ng.<\/p>

    Th\u1ee9c \u0103n ch\u00f3 ch\u1ee9a g\u00ec? Gi\u1ea3i th\u00edch c\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh<\/strong><\/h2>

    Ch\u00fang t\u00f4i th\u01b0\u1eddng ph\u00e2n lo\u1ea1i nguy\u00ean li\u1ec7u d\u00f9ng l\u00e0m th\u1ee9c \u0103n ch\u00f3 th\u00e0nh ba lo\u1ea1i d\u1ef1a theo ngu\u1ed3n g\u1ed1c: th\u1ee9c \u0103n gia s\u00fac, th\u1ee9c \u0103n th\u1ef1c v\u1eadt, v\u00e0 th\u1ee9c \u0103n kho\u00e1ng. H\u1ea7u h\u1ebft th\u1ee9c \u0103n ch\u00f3 ch\u1ee7 y\u1ebfu g\u1ed3m ba ph\u1ea7n n\u00e0y, c\u00e2n \u0111\u1ed1i c\u1ea9n th\u1eadn \u0111\u1ec3 \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n dinh d\u01b0\u1ee1ng c\u1ee7a AAFCO.<\/p>

    \"h\u1ea1t
    h\u1ea1t ch\u00f3<\/figcaption><\/figure>
    1. Th\u00e0nh ph\u1ea7n ngu\u1ed3n g\u1ed1c \u0111\u1ed9ng v\u1eadt:<\/strong> Th\u1ee9c \u0103n gia s\u00fac \u0111\u1ec1 c\u1eadp \u0111\u1ebfn lo\u1ea1i th\u1ee9c \u0103n l\u1ea5y t\u1eeb c\u01a1 th\u1ec3 \u0111\u1ed9ng v\u1eadt, bao g\u1ed3m th\u1ecbt, n\u1ed9i t\u1ea1ng, b\u1ed9t m\u00e1u, b\u1ed9t x\u01b0\u01a1ng, tr\u1ee9ng v\u00e0 s\u1eefa c\u1ee7a gia s\u00fac v\u00e0 gia c\u1ea7m. Th\u1ee9c \u0103n gia s\u00fac chi\u1ebfm v\u1ecb tr\u00ed quan tr\u1ecdng trong ch\u1ebf \u0111\u1ed9 \u0103n c\u1ee7a ch\u00f3 v\u00e0 cung c\u1ea5p protein, ch\u1ea5t b\u00e9o v\u00e0 kho\u00e1ng ch\u1ea5t ch\u1ea5t l\u01b0\u1ee3ng cao. Protein v\u00e0 ch\u1ea5t b\u00e9o cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng c\u1ea7n thi\u1ebft cho ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ch\u00f3, \u0111\u1ed3ng th\u1eddi protein c\u00f2n l\u00e0 nguy\u00ean li\u1ec7u quan tr\u1ecdng \u0111\u1ec3 x\u00e2y d\u1ef1ng v\u00e0 s\u1eeda ch\u1eefa c\u01a1 th\u1ec3. Th\u1ee9c \u0103n ch\u00f3 cao c\u1ea5p th\u01b0\u1eddng ch\u1ee9a 25-35% protein th\u00f4 t\u1eeb ngu\u1ed3n \u0111\u1ed9ng v\u1eadt.<\/li>
    2. Th\u00e0nh ph\u1ea7n ngu\u1ed3n g\u1ed1c th\u1ef1c v\u1eadt:<\/strong> T\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i th\u1ee9c \u0103n c\u00f3 ngu\u1ed3n g\u1ed1c th\u1ef1c v\u1eadt \u0111\u1ec1u l\u00e0 th\u1ee9c \u0103n d\u1ef1a tr\u00ean th\u1ef1c v\u1eadt, bao g\u1ed3m h\u1ea1t c\u1ee7a c\u00e1c c\u00e2y tr\u1ed3ng (nh\u01b0 g\u1ea1o, \u0111\u1eadu n\u00e0nh, ng\u00f4, l\u00faa m\u00ec, khoai t\u00e2y, khoai lang, v.v.), v\u00e0 c\u00e1c ph\u1ee5 ph\u1ea9m sau qu\u00e1 tr\u00ecnh ch\u1ebf bi\u1ebfn c\u00e2y tr\u1ed3ng (nh\u01b0 b\u00e3 \u0111\u1eadu, b\u00e3 \u0111\u1eadu ph\u1ed9ng, b\u00e3 m\u00e8, c\u00e1m g\u1ea1o, v.v.), c\u00f9ng rau qu\u1ea3. Th\u1ee9c \u0103n d\u1ef1a tr\u00ean th\u1ef1c v\u1eadt c\u0169ng l\u00e0 th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a th\u1ee9c \u0103n ch\u00f3. N\u00f3 gi\u00e0u carbohydrate, cellulose, vitamin, kho\u00e1ng ch\u1ea5t, tinh b\u1ed9t, v.v. Ngo\u00e0i ra, c\u00f2n ch\u1ee9a nhi\u1ec1u axit h\u1eefu c\u01a1 v\u00e0 vi khu\u1ea9n c\u00f3 l\u1ee3i. T\u1ed5ng th\u1ec3, th\u1ee9c \u0103n d\u1ef1a tr\u00ean th\u1ef1c v\u1eadt c\u00f3 th\u1ec3 k\u00edch th\u00edch nhu \u0111\u1ed9ng ru\u1ed9t, gi\u1ea3m ti\u00eau ch\u1ea3y v\u00e0 t\u00e1o b\u00f3n \u1edf ch\u00f3, v\u00e0 c\u1ea3i thi\u1ec7n ti\u00eau h\u00f3a. Carbohydrate ch\u1ea5t l\u01b0\u1ee3ng cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng b\u1ec1n v\u1eefng trong khi ch\u1ea5t x\u01a1 h\u1ed7 tr\u1ee3 s\u1ee9c kh\u1ecfe ti\u00eau h\u00f3a.<\/li> <\/ol>
      \"Vi\u00ean
      Vi\u00ean th\u1ee9c \u0103n th\u00fa c\u01b0ng<\/figcaption><\/figure>

      3. Mineral Supplements:<\/strong> Generally speaking, there is a certain mineral content in animal and vegetable feeds. Because dog food is diverse, the mineral elements in animal and plant feeds often supplement each other to meet dogs’ needs for most minerals. However, for certain mineral elements with high demand, such as calcium and sodium, when the feed cannot meet the needs of the dog, the mineral feed needs to be added separately. Essential minerals like calcium, phosphorus, zinc, and iron are carefully balanced to support bone health, immune function, and overall vitality.<\/p>

      \"Th\u00fa
      Th\u00fa c\u01b0ng t\u1ea1i nh\u00e0<\/figcaption><\/figure>

      H\u00e0m l\u01b0\u1ee3ng th\u00e0nh ph\u1ea7n trung b\u00ecnh c\u1ee7a m\u1ed9t kh\u1ea9u ph\u1ea7n th\u1ee9c \u0103n khoa h\u1ecdc cho ch\u00f3<\/strong><\/h2>

      Protein th\u00f4: 32%; photpho: 0,85%; ch\u1ea5t b\u00e9o th\u00f4: 4% ~ 12%; canxi 1,0%; tro th\u00f4: 6,3%; x\u01a1 th\u00f4: 2,8%. T\u00ecnh h\u00ecnh c\u1ee5 th\u1ec3 thay \u0111\u1ed5i t\u00f9y theo c\u00f4ng th\u1ee9c th\u1ee9c \u0103n ch\u00f3 c\u1ee5 th\u1ec3, giai \u0111o\u1ea1n s\u1ed1ng (gi\u1ed1ng ch\u00f3 con, tr\u01b0\u1edfng th\u00e0nh, cao tu\u1ed5i), v\u00e0 m\u1ee9c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng d\u1ef1 \u0111\u1ecbnh. C\u00e1c c\u00f4ng th\u1ee9c cao c\u1ea5p c\u00f3 th\u1ec3 b\u1ed5 sung th\u00eam c\u00e1c ch\u1ea5t ph\u1ee5 gia nh\u01b0 axit b\u00e9o omega-3, glucosamine cho s\u1ee9c kh\u1ecfe kh\u1edbp, v\u00e0 probiotics h\u1ed7 tr\u1ee3 ti\u00eau h\u00f3a.<\/p>

      \u0110\u1ed1i v\u1edbi c\u00e1c doanh nh\u00e2n quan t\u00e2m \u0111\u1ebfn th\u1ecb tr\u01b0\u1eddng th\u1ee9c \u0103n th\u00fa c\u01b0ng, hi\u1ec3u r\u00f5 c\u00e1c y\u00eau c\u1ea7u dinh d\u01b0\u1ee1ng n\u00e0y l\u00e0 \u0111i\u1ec1u quan tr\u1ecdng \u0111\u1ec3 ph\u00e1t tri\u1ec3n c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n quy \u0111\u1ecbnh v\u00e0 mong \u0111\u1ee3i c\u1ee7a ng\u01b0\u1eddi ti\u00eau d\u00f9ng v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 an to\u00e0n.<\/p>

      \"th\u1ee9c
      th\u1ee9c \u0103n kh\u00f4 cho ch\u00f3<\/figcaption><\/figure>

      Y\u00eau c\u1ea7u thi\u1ebft b\u1ecb cho s\u1ea3n xu\u1ea5t th\u1ee9c \u0103n ch\u00f3<\/strong><\/h2>

      Vi\u1ec7c thi\u1ebft l\u1eadp d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t th\u1ee9c \u0103n ch\u00f3 kh\u00f4 \u0111\u00f2i h\u1ecfi m\u1ed9t s\u1ed1 thi\u1ebft b\u1ecb ch\u00ednh:<\/p>