CN114794305A - Production and processing method of staple pet food with fresh meat content not lower than 90% - Google Patents

Production and processing method of staple pet food with fresh meat content not lower than 90% Download PDF

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Publication number
CN114794305A
CN114794305A CN202210535115.5A CN202210535115A CN114794305A CN 114794305 A CN114794305 A CN 114794305A CN 202210535115 A CN202210535115 A CN 202210535115A CN 114794305 A CN114794305 A CN 114794305A
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meat
fresh
fresh meat
treatment
raw materials
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宋亮亮
李柱范
佟兴达
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Wuhu Weishi Biotechnology Co ltd
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Wuhu Weishi Biotechnology Co ltd
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/20Animal feeding-stuffs from material of animal origin
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • A23K40/30Shaping or working-up of animal feeding-stuffs by encapsulating; by coating

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  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
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  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
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  • Animal Husbandry (AREA)
  • Fodder In General (AREA)

Abstract

The invention discloses a production and processing method of pet staple food with fresh meat content not less than 90%, which comprises the steps of firstly, grouping fresh meat and respectively carrying out cooking squeezing pretreatment and emulsification homogenization treatment, secondly, obtaining fresh minced meat after cooking and squeezing the fresh meat and mixing and crushing the fresh minced meat with other raw materials, thirdly, carrying out conditioning, puffing and drying on the emulsified and homogenized fresh meat pulp and the crushed fresh minced meat mixture, and fourthly, carrying out spraying treatment and packaging on the puffed and dried meat food; the invention adopts the cooking and squeezing process to reduce the water content of the fresh meat in the first step, so that the processing difficulty of the main grain with high meat content is greatly reduced in the later period, the pressure of modulation and puffing is effectively reduced by utilizing the mode of adding the fresh meat in different production stages, the proportion of molding and drying reaching the standard is improved, the stable mass production of products with high meat content can be met, the high-proportion fresh meat addition can be ensured, and the integrity of the nutritional components of the added fresh meat can also be ensured.

Description

Production and processing method of staple pet food with fresh meat content not lower than 90%
Technical Field
The invention relates to the technical field of high-meat grain production, in particular to a production and processing method of staple pet food with fresh meat content not lower than 90%.
Background
The existing high-meat grain production method can cause that a conditioner can not condition materials to meet the standard in a short time due to the overhigh moisture content of fresh meat; meanwhile, the excessive fresh meat content is added at one time, so that the forming difficulty of the bulking machine is increased, and the bulking machine cannot be quickly and effectively formed; and the existing dryer in the production process of high meat food has limited water treatment capacity, and cannot meet the requirement of drying the meat food with overhigh water content of single particle, so the invention provides a production and processing method of the pet staple food with fresh meat content of not less than 90 percent to solve the problems in the prior art.
Disclosure of Invention
Aiming at the problems, the invention aims to provide a production and processing method of staple pet food with the fresh meat content not lower than 90 percent, and the method creatively adopts a cooking and squeezing process to reduce the water content of fresh meat in one step, so that the difficulty of later production and processing of meat food with high meat content is greatly reduced. Meanwhile, the invention adopts a production process of adding fresh meat at different stages in the production flow, thereby not only effectively reducing the pressure which is difficult to modulate due to high water content of the fresh meat, but also solving the problems that the bulking machine is difficult to form, the drying water content does not reach the standard and the like. In addition, the production process has reasonable matching and connection of the devices, can meet the requirement of stable mass production of high-meat products, can ensure that not less than 90 percent of fresh meat is added, can also ensure the integrity of the nutrient components of the added fresh meat, and breaks through the bottleneck that the common main pet food production device can not add the fresh meat in high proportion.
In order to realize the purpose of the invention, the invention is realized by the following technical scheme: a production and processing method of staple pet food with fresh meat content not lower than 90% comprises the following steps:
step one, dividing the fresh meat raw materials into two groups, and performing cooking squeezing pretreatment on one group of fresh meat raw materials to obtain fresh minced meat for later use; then, an emulsifying machine and a homogenizer are used for emulsifying and homogenizing another group of fresh meat raw materials to prepare fresh meat pulp for later use;
step two, mixing the rest raw materials in proportion, synchronously adding fresh minced meat, and fully mixing by using a mixer, and crushing by using a crusher after mixing to obtain a fresh minced meat mixture for later use;
step three, adding the mixture of the fresh meat pulp and the fresh minced meat after the emulsification and homogenization treatment into a conditioner for conditioning, and then carrying out puffing forming treatment and drying and dehydration treatment on the conditioned raw materials to obtain qualified high-meat grain;
and step four, spraying the dried and dehydrated high-meat grains in the step three, and packaging by using a packaging machine to obtain a staple grain finished product with high meat content of not less than 90%.
The further improvement lies in that: the method for performing cooking squeezing pretreatment on one group of fresh meat raw materials in the step one comprises the following steps
S1, cleaning the fresh meat raw material, and primarily mincing the fresh meat raw material in a mincing machine;
s2, cooking the fresh minced meat subjected to the primary mincing treatment by using a cooking machine to obtain cured minced meat;
s3, carrying out squeezing and centrifuging treatment on the cooked minced meat by using a squeezing centrifuge to fully separate oil from water, and then carrying out curing treatment by using curing equipment to obtain cured minced meat;
and S4, cooling and screening the cured crushed meat by using a cooling system and a meat screening machine, and then adding the screened crushed meat into a grinder for processing to obtain a crushed meat preparation material.
The further improvement lies in that: before the aging treatment in the step S3, the crushed meat after the squeezing and centrifugation is sent to an aging device for uniform turnover aging treatment, and the aging treatment is carried out for 45 minutes under a specific environment.
The further improvement lies in that: cleaning another group of fresh meat raw materials before processing, primarily crushing the fresh meat raw materials by using a crusher, mincing the fresh meat by using a meat mincer, emulsifying the meat processed by the meat mincer by using an emulsifying machine, homogenizing the meat paste after the emulsification by using a homogenizer to obtain fresh meat paste, and injecting the fresh meat paste into a field meat paste tank for later use by using a pipeline.
The further improvement lies in that: and (3) blending other raw materials in the second step through a blending bin array, conveying the raw materials into a mixer through a scraper and a lifter to be mixed with the fresh minced meat preparation material, wherein the mixing time is 2 minutes, and the crushing time of the crusher in the first step and the crushing time in the second step are both 3-5 minutes.
The further improvement lies in that: in the third step, a bulking machine is used for continuous bulking treatment during bulking treatment, and the temperature during bulking treatment is controlled to be 130-150 ℃; and when the semi-finished product after the expansion treatment is dried, drying the semi-finished product by using a dryer in two stages, wherein the drying temperature of the first stage is 90-120 ℃, and the drying temperature of the second stage is 120-140 ℃.
The further improvement lies in that: and the spraying treatment in the fourth step is divided into two stages, the first stage utilizes a vacuum spraying machine to carry out continuous spraying processing, the temperature is controlled at 60 ℃ during spraying, then a cooler is utilized to blow for 12 minutes to cool, then the cooled high-meat food grains are put into a roller spraying machine to carry out continuous nutrient powder spraying processing, and the roller spraying is carried out at normal temperature.
The invention has the beneficial effects that: the invention adopts the cooking and squeezing process to reduce the water content of fresh meat in one step, so that the difficulty of later production and processing of meat grain with high meat content is greatly reduced; meanwhile, the invention adopts a production process of adding fresh meat at different stages in the production flow, thereby not only effectively reducing the pressure which is difficult to modulate due to high water content of the fresh meat, but also solving the problems that the bulking machine is difficult to form and the drying water content does not reach the standard;
in addition, the production process has reasonable matching and connection of the devices, can meet the requirement of stable mass production of high-meat products, can ensure that not less than 90 percent of fresh meat is added, can also ensure the integrity of the nutrient components of the added fresh meat, and breaks through the bottleneck that the common main pet food production device can not add the fresh meat in high proportion.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a production flow chart of the present invention.
FIG. 2 is a flow chart of a pretreatment process according to the present invention.
FIG. 3 is a flow chart of the processing technique of the present invention.
FIG. 4 is a flow chart of the processing flow of the present invention with the cooperation of each device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
According to the figures 1-4, the embodiment provides a production and processing method of staple pet food with fresh meat content not lower than 90%, which comprises the following steps:
step one, dividing the fresh meat raw materials into two groups, and performing cooking squeezing pretreatment on one group of fresh meat raw materials to obtain fresh minced meat for later use; then, an emulsifying machine and a homogenizer are used for carrying out emulsifying and homogenizing processing on the other group of fresh meat raw materials to obtain fresh meat pulp for later use;
wherein the method for performing cooking squeezing pretreatment on a group of fresh meat raw materials comprises the following steps
S1, cleaning the fresh meat raw material, and primarily mincing the fresh meat raw material in a mincing machine;
s2, cooking the fresh meat subjected to the primary mincing treatment by using a cooking machine to obtain cured minced meat;
s3, carrying out squeezing and centrifuging treatment on the cooked minced meat by using a squeezing centrifuge to fully separate oil from water, and then carrying out curing treatment by using curing equipment to obtain cured minced meat;
and S4, cooling and screening the cured crushed meat by using a cooling system and a meat screening machine, and then adding the screened crushed meat into a grinder for processing to obtain a fresh crushed meat preparation material.
Cleaning the other group of fresh meat raw materials before processing, then primarily crushing the fresh meat raw materials by using a crusher, then mincing the fresh meat by using a meat mincer, emulsifying the meat processed by the meat mincer by using an emulsifying machine, homogenizing the meat paste after the emulsification processing by using a homogenizer to obtain fresh meat paste, and injecting the fresh meat paste into a field meat paste tank for later use by using a pipeline.
And step two, blending other raw materials used for preparation through a blending bin group when the raw materials are proportioned, conveying the materials into a mixer through a scraper and a lifter to be mixed with the prepared fresh minced meat material, wherein the mixing time is 2 minutes, and crushing the materials by using a crusher after mixing to obtain a fresh minced meat mixture for later use, wherein the crushing time is 3-5 minutes.
Step three, adding the mixture of the emulsified and homogenized fresh meat pulp and the fresh crushed meat into a conditioner for conditioning, then carrying out expansion molding treatment and drying dehydration treatment on the conditioned raw materials,
performing continuous puffing processing by using a puffing machine during puffing, and controlling the temperature to be 120-140 ℃ during puffing to obtain a semi-finished product;
drying the semi-finished product after the expansion treatment in two stages by using a dryer when drying the semi-finished product, wherein the drying temperature in the first stage is 90-120 ℃, and the drying temperature in the second stage is 120-140 ℃ to obtain qualified high-meat grains;
and step four, spraying the dried and dehydrated high-meat grains in the step three, and packaging by using a packaging machine to obtain a staple grain finished product with high meat content of not less than 90%.
The spraying treatment is divided into two stages, the first stage utilizes a vacuum spraying machine to carry out continuous liquid spraying processing, the temperature is controlled at 60 ℃ during spraying, and then a cooler is utilized to blow for 12 minutes by natural wind to carry out cooling; and then putting the cooled high-meat grains into a roller spraying machine for continuous nutrient powder spraying processing, and processing at normal temperature through roller spraying.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. A production and processing method of staple pet food with fresh meat content not less than 90% is characterized by comprising the following steps:
step one, dividing the fresh meat raw materials into two groups, and performing cooking squeezing pretreatment on one group of fresh meat raw materials to obtain fresh minced meat for later use; then, an emulsifying machine and a homogenizer are used for emulsifying and homogenizing another group of fresh meat raw materials to prepare fresh meat pulp for later use;
step two, mixing the rest raw materials in proportion, synchronously adding fresh minced meat, and fully mixing by using a mixer, and crushing by using a crusher after mixing to obtain a fresh minced meat mixture for later use;
step three, adding the mixture of the fresh meat pulp and the fresh minced meat after the emulsification and homogenization treatment into a conditioner for conditioning, and then carrying out puffing forming treatment and drying and dehydration treatment on the conditioned raw materials to obtain qualified high-meat grain;
and step four, spraying the dried and dehydrated high-meat grains in the step three, and packaging by using a packaging machine to obtain a staple grain finished product with high meat content of not less than 90%.
2. The method for producing and processing pet staple food with fresh meat content of not less than 90% as claimed in claim 1, wherein the method comprises the following steps: the method for performing cooking squeezing pretreatment on one group of fresh meat raw materials in the step one comprises the following steps
S1, cleaning the fresh meat raw material, and primarily mincing the fresh meat raw material in a mincing machine;
s2, cooking the fresh minced meat subjected to the primary mincing treatment by using a cooking machine to obtain cured minced meat;
s3, carrying out squeezing and centrifuging treatment on the cooked minced meat by using a squeezing centrifuge to fully separate oil from water, and then carrying out curing treatment by using curing equipment to obtain cured minced meat;
and S4, cooling and screening the cured crushed meat by using a cooling system and a meat screening machine, and then adding the screened crushed meat into a grinder for processing to obtain a crushed meat preparation material.
3. The method for producing and processing pet staple food with fresh meat content not less than 90% according to claim 2, wherein the method comprises the following steps: before the aging treatment in the step S3, the crushed meat after the squeezing and centrifugation is sent to an aging device for uniform turnover aging treatment, and the aging treatment is carried out for 45 minutes under a specific environment.
4. The method for producing and processing pet staple food with fresh meat content of not less than 90% according to claim 1, wherein the method comprises the following steps: cleaning another group of fresh meat raw materials before processing, primarily crushing the fresh meat raw materials by using a crusher, mincing the fresh meat by using a meat mincer, emulsifying the meat processed by the meat mincer by using an emulsifying machine, homogenizing the meat paste after the emulsification by using a homogenizer to obtain fresh meat paste, and injecting the fresh meat paste into a field meat paste tank for later use by using a pipeline.
5. The method for producing and processing pet staple food with fresh meat content of not less than 90% as claimed in claim 1, wherein the method comprises the following steps: and (3) blending other raw materials in the second step through a blending bin array, conveying the raw materials into a mixer through a scraper and a lifter to be mixed with the fresh minced meat preparation material, wherein the mixing time is 2 minutes, and the crushing time of the crusher in the first step and the crushing time in the second step are both 3-5 minutes.
6. The method for producing and processing pet staple food with fresh meat content of not less than 90% as claimed in claim 1, wherein the method comprises the following steps: in the third step, a bulking machine is used for continuous bulking treatment during bulking treatment, and the temperature during bulking treatment is controlled to be 130-150 ℃; and when the semi-finished product after the expansion treatment is dried, drying the semi-finished product by using a dryer in two stages, wherein the drying temperature of the first stage is 90-120 ℃, and the drying temperature of the second stage is 120-140 ℃.
7. The method for producing and processing pet staple food with fresh meat content of not less than 90% as claimed in claim 1, wherein the method comprises the following steps: and the spraying treatment in the fourth step is divided into two stages, the first stage utilizes a vacuum spraying machine to carry out continuous spraying processing, the temperature is controlled at 60 ℃ during spraying, then a cooler is utilized to blow for 12 minutes to cool, then the cooled high-meat food grains are put into a roller spraying machine to carry out continuous nutrient powder spraying processing, and the roller spraying is carried out at normal temperature.
CN202210535115.5A 2022-05-17 2022-05-17 Production and processing method of staple pet food with fresh meat content not lower than 90% Pending CN114794305A (en)

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
CN115669800A (en) * 2022-11-11 2023-02-03 芜湖卫仕生物科技有限公司 Novel baked grain production process
CN116058450A (en) * 2023-03-07 2023-05-05 上海福智宠物食品有限公司 High-freshness pet food with excellent particle forming degree and processing method thereof

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CN107484881A (en) * 2017-08-17 2017-12-19 上海福贝宠物用品有限公司 A kind of preparation method of double-colored meat and vegetables pet grain
CN114364262A (en) * 2019-09-09 2022-04-15 坎布里安投资有限公司 Dry pet food manufacturing method
CN114376072A (en) * 2022-03-04 2022-04-22 山东路斯宠物食品股份有限公司 Low-temperature pretreatment method of fresh meat for pet food production

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
CN115669800A (en) * 2022-11-11 2023-02-03 芜湖卫仕生物科技有限公司 Novel baked grain production process
CN116058450A (en) * 2023-03-07 2023-05-05 上海福智宠物食品有限公司 High-freshness pet food with excellent particle forming degree and processing method thereof

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Application publication date: 20220729