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GUANFENG FOOD MACHINERY
main products include freeze-drying, drying, quick freezing, deep frying, pre-treatment, liquid nitrogen freezing, sterilization, cold chain storage and other food machinery equipment
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sales@syguanfeng.com
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South Industrial Park of Dongguan, Shangyu District, Shaoxing City,Zhejiang Province,China.
Pet feed freeze-drying production line
Product Category:
The freeze-drying machine refers to the freeze-drying area or batch feeding amount, not equal to the finished product output. Meat has a high moisture content, usually about 5-6 pounds of fresh meat produces 1 pound of freeze-dried meat, so production capacity needs to be converted based on fresh ingredients.
The freeze-drying machine refers to the freeze-drying area or batch feeding amount, not equal to the finished product output. Meat has a high moisture content, usually about 5-6 pounds of fresh meat produces 1 pound of freeze-dried meat, so production capacity needs to be converted based on fresh ingredients.
- Product Detail
- Product advantages
- 产品概要表格
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- Commodity name: Pet feed freeze-drying production line
The freeze-drying machine refers to the freeze-drying area or batch feeding amount, not equal to the finished product output. Meat has a high moisture content, usually about 5-6 pounds of fresh meat produces 1 pound of freeze-dried meat, so production capacity needs to be converted based on fresh ingredients.
Overview of freeze-drying pet feed:
The core of the pet feed freeze-drying production line is the vacuum freeze-drying machine, but to truly run smoothly, a complete set of pre-treatment, pre freezing, freeze-drying, post-treatment, and packaging testing are required. The advantages of freeze-dried food/snacks are low-temperature dehydration, good preservation of nutrition and flavor, strong rehydration ability, suitable for making diced chicken breast, boneless meat, salmon chunks, freeze-dried additives, etc.
Pet feed freeze-drying production line:
GFD-5
GFD-10
GFD-25
GFD-50
GFD-100
GFD-125
Drying Area（㎡）
5
10
25
50
100
125
Average Dehydration（kg/h）
5
10
25
50
100
125
Number of Tray（pcs）
12
24
72
144
288
360
Size of Tray
780*540*30
540*645*30
Size of tank（m）
1.0*3.4
1.5*3.2
1.88*4.2
2.0*8.16
2.4*10.2
2.4*12
Operation Vacuum（Pa）
13.3~133Pa
Heating plate Temp.（℃）
Normal temperature ~ +120℃
Electric Heating（kw）
12
21
50
/
/
/
Steam Consumption（kg/h）
/
/
/
150
300
360
Cold Load Consumption（kw）
12
22
45
90
180
225
Installation Power（kw）
22
53
112
115
213
251
The key control points of the main equipment in the process include raw material processing, thawing machine, saw bone machine, cutting machine, meat grinder, and chopper for meat cutting/shaping. Microbial and particle size cleaning/hot scalding cleaning line, hot scalding tank, centrifuge hot scalding at about 80-90 ℃ for about 2 minutes, which helps to sterilize and shape the pre freezing freezer, freezing tunnel, and pre freezing cabinet. The smaller the ice crystal, the better the freeze-drying. The vacuum freeze-drying machine has a vacuum of 10-30Pa, and the shelf is heated in sections. After the final moisture content is ≤ 5%, the screening machine, spraying machine, and nitrogen filling packaging machine can spray probiotics and attractants. Residual oxygen should be minimized. Packaging metal detection, moisture detection, sealing machine moisture, total bacterial count, etc. Compliance with standards for aflatoxins, heavy metals, etc
Pet feed freeze-drying production line:
The more stable sequence is: first take fresh materials for sampling → determine the freeze-drying curve and yield → calculate the cost and energy consumption of fresh materials → then select the freeze-drying area according to the daily processing volume. When selecting equipment, prioritize the cold trap temperature, vacuum stability, shelf temperature difference, and after-sales testing capability, rather than just looking at the "freeze-drying area". -
The freeze-drying machine refers to the freeze-drying area or batch feeding amount, not equal to the finished product output. Meat has a high moisture content, usually about 5-6 pounds of fresh meat produces 1 pound of freeze-dried meat, so production capacity needs to be converted based on fresh ingredients.
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