阅读说明：本技术 一种对宠物食品饲料保鲜的生产方法 (Production method for keeping pet food feed fresh ) 是由 焦彦坡 于 2020-08-04 设计创作，主要内容包括：本发明提供了一种对宠物食品饲料保鲜的生产方法,包括下列生产步骤：配料制粒：将优选瘦肉300-350克、能量饲料300-500克、蔬菜400-500克、奶100克、动物脂肪5-10克、鱼肝油5-8克、胡萝卜60-80克利用搅拌机进行充分搅拌混合,形成糊状的混合物,然后将糊状的混合物制成颗粒状待用；烘干：将制成颗粒状的糊状混合物放入烘干机进行烘干,制成固态的食品颗粒,然后进行静置；喷涂营养粉及营养膏：将氨基酸营养膏涂在食品颗粒上,然后将营养粉喷涂在食品颗粒上,继续进行静置,等待完全吸收；检验包装：将静置过后的宠物食品颗粒装入铝塑袋中,并且进行抽真空的操作,排出内部的空气,使其内部形成真空环境,将真空环境的铝塑袋进行密封即可。(The invention provides a production method for keeping pet food feed fresh, which comprises the following production steps: preparing materials and granulating: fully stirring and mixing 300-350 g of lean meat, 500 g of energy feed, 500 g of vegetables, 100 g of milk, 5-10 g of animal fat, 5-8 g of fish liver oil and 60-80 g of carrots by using a stirrer to form a pasty mixture, and then preparing the pasty mixture into particles for later use; drying: drying the granular pasty mixture in a dryer to obtain solid food granules, and standing; spraying nutrient powder and nutrient paste: coating the amino acid nutritional paste on food particles, then spraying the nutritional powder on the food particles, and continuously standing for complete absorption; and (3) inspecting and packaging: and (3) filling the pet food particles after standing into an aluminum plastic bag, vacuumizing to discharge the air inside, forming a vacuum environment inside, and sealing the aluminum plastic bag in the vacuum environment.)

1. A production method for keeping pet food feed fresh is characterized by comprising the following production steps:

(1) preparing materials and granulating: fully stirring and mixing 300-350 g of lean meat, 500 g of energy feed, 500 g of vegetables, 100 g of milk, 5-10 g of animal fat, 5-8 g of fish liver oil and 60-80 g of carrots by using a stirrer to form a pasty mixture, and then preparing the pasty mixture into particles for later use;

(2) drying: drying the granular pasty mixture in a dryer to obtain solid food granules, and standing;

(3) spraying nutrient powder and nutrient paste: coating the amino acid nutritional paste on food particles, then spraying the nutritional powder on the food particles, and continuously standing for complete absorption;

(4) and (3) inspecting and packaging: and (3) filling the pet food particles after standing into an aluminum plastic bag, vacuumizing to discharge the air inside, forming a vacuum environment inside, and sealing the aluminum plastic bag in the vacuum environment.

2. The method as claimed in claim 1, wherein the drying time of the dryer in the step (2) is 10-15 min.

3. The method for producing pet food feed with fresh keeping according to claim 1, wherein the standing time in the step (2) is 30-45 min.

4. The method for producing pet food feed with fresh keeping according to claim 1, wherein the standing time in the step (3) is 60-75 min.

5. The method for producing pet food feed with fresh keeping according to claim 1, wherein in the step (4), a vacuum compressor is used for vacuumizing, and then nitrogen is filled into the aluminum plastic bag.

Technical Field

The invention relates to the technical field of pet food production and processing, in particular to a production method for keeping pet food feed fresh.

Background

The pet food is a food specially provided for pets and small animals, and is a high-grade animal food between human food and traditional livestock and poultry feed. The function of the feed is mainly to provide the most basic nutrient substances required by life guarantee, growth and development and health for various pets. Has the advantages of comprehensive nutrition, high digestibility, scientific formula, standard quality, convenient feeding and use, certain disease prevention and the like. The standard of pet food covers the contents of moisture, protein, crude fat, crude ash, crude fiber, nitrogen-free extract, mineral substances, trace elements, amino acids, vitamins and the like, wherein the crude ash is non-nutritive content, and the crude fiber has the function of stimulating gastrointestinal motility. The nutrition design and manufacture of the pet food are guided by pet nutriologists of pet nutriology professionals, and scientific and reasonable pet food standards are made according to nutrition requirements by comprehensively considering the contents of the pets in different growth stages, self constitutions, different seasons and the like. When the pet food is selected and used, the pet food is selected according to the physiological characteristics and the growth stage of the pet, and reasonably matched and fed.

Antioxidant preservatives are used in the production process of the existing pet food and feed to reduce the oxidation of oxygen to nutrient substances and prolong the fresh-keeping period of the pet food and feed, and the nutrition and the mouthfeel of the pet food are influenced in such a way.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides a production method for keeping pet food feed fresh.

In order to achieve the aim of the invention, the invention adopts the specific scheme that:

a production method for keeping pet food feed fresh comprises the following production steps:

(1) preparing materials and granulating: fully stirring and mixing 300-350 g of lean meat, 500 g of energy feed, 500 g of vegetables, 100 g of milk, 5-10 g of animal fat, 5-8 g of fish liver oil and 60-80 g of carrots by using a stirrer to form a pasty mixture, and then preparing the pasty mixture into particles for later use;

(2) drying: drying the granular pasty mixture in a dryer to obtain solid food granules, and standing;

(3) spraying nutrient powder and nutrient paste: coating the amino acid nutritional paste on food particles, then spraying the nutritional powder on the food particles, and continuously standing for complete absorption;

(4) and (3) inspecting and packaging: and (3) filling the pet food particles after standing into an aluminum plastic bag, vacuumizing to discharge the air inside, forming a vacuum environment inside, and sealing the aluminum plastic bag in the vacuum environment.

In a further description of the present invention, the drying time of the dryer in the step (2) is 10 to 15 minutes.

As further described in the present invention, the standing time in the step (2) is 30-45 min.

As further described in the present invention, the standing time in the step (3) is 60-75 min.

In the step (4), a vacuum compressor is used for vacuumizing, and then nitrogen is filled into the aluminum-plastic bag.

The invention has the beneficial effects that:

the use of antioxidant preservatives in pet food feed can be reduced, and the feed formula cost input is reduced;

the preserved pet food and feed are beneficial to the health of animals;

reducing the use of preservative antioxidants is environmentally friendly.

Detailed Description

The present invention is further described below by way of specific examples, but the present invention is not limited to only the following examples. Variations, combinations, or substitutions of the invention, which are within the scope of the invention or the spirit, scope of the invention, will be apparent to those of skill in the art and are within the scope of the invention.