CN111838445A

CN111838445A - Cold powder spraying pet complete grain

Info

Publication number: CN111838445A
Application number: CN202010820550.3A
Authority: CN
Inventors: 刘焕强; 王娇花; 陈良
Original assignee: Shandong Meisi Pet Food Co Ltd
Current assignee: Shandong Meisi Pet Food Co Ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2020-10-30

Abstract

The invention discloses cold powder spraying puffed complete grain for pets, which comprises the following components in percentage by weight: 200 parts of corn, 300 parts of rice, 260 parts of 200-200 parts of chicken powder, 100 parts of beef bone meal, 100 parts of chicken oil, 50-80 parts of meat pulp, 18-22 parts of hydrolyzed chicken liver powder, 15 parts of beef tallow, 5-8 parts of lecithin and 10 parts of vitamins and trace elements; the cold spray process is adopted for preparation, so that the loss of the externally sprayed powder can be greatly reduced.

Description

Cold powder spraying pet complete grain

Technical Field

The invention relates to the field of pet foods, in particular to cold powder spraying pet complete grain.

Background

With the increase of pet raising, the pet feeding mainly uses puffed food as main material, a layer of hydrolyzed chicken liver powder (natural phagostimulant) is sprayed on the surface to increase palatability, but the main food is sieved before being put into a warehouse, so that partial hydrolyzed chicken liver powder is lost, and the cold powder spraying process is invented for solving the problem.

The existing staple food mainly adopts a thermal powder spraying process, but has certain disadvantages:

1. because the hot spraying powder is sprayed with oil, the hot spraying powder is directly sprayed on the surface without cooling after spraying, so that the smell of the hydrolyzed chicken liver powder is partially covered by the grease, and the palatability is influenced.

2. After the powder is thermally sprayed, the powder is cooled and sieved, so that the loss of partial hydrolyzed chicken liver powder is caused.

Disclosure of Invention

The invention aims to solve the problems and provide a cold powder spraying pet complete grain.

The invention realizes the purpose through the following technical scheme:

the puffed full-value grain comprises the following components: 200 parts of corn, 300 parts of rice, 260 parts of 200-containing chicken meal, 100 parts of beef bone meal, 100 parts of chicken oil, 50-80 parts of meat pulp, 18-22 parts of hydrolyzed chicken liver meal, 15 parts of beef tallow, 5-8 parts of lecithin and 10 parts of vitamins and trace elements.

Preferably: 200 parts of chicken powder.

Preferably: 50 parts of meat pulp.

Preferably: 20 parts of hydrolyzed chicken liver powder.

Preferably: and 5 parts of lecithin.

The proportion of the vitamins to the trace elements is as follows: 1.3 parts of vitamin A, 1.4 parts of vitamin B, 1 parts of vitamin C, 1.2 parts of vitamin D, 1 parts of vitamin E, 1.5 parts of ferrous sulfate, 0.5 part of amino acid copper chelate, 1.8 parts of zinc methionine chelate and 0.3 part of manganese methionine chelate.

The preparation method comprises the following steps:

(1) mixing: mixing semen Maydis powder, rice flour, Carnis gallus Domesticus powder, and Carnis bovis Seu Bubali and bone powder;

(2) crushing: crushing the raw materials to 60 meshes;

(3) and (3) remixing: mixing the crushed raw materials with lecithin, vitamins and trace elements to be uniform;

(4) puffing: putting the prepared product into a bulking machine for curing and forming;

(5) drying: the product is discharged from the bulking machine and enters a drying box, and the moisture is dried to about 8%;

(6) spraying slurry oil: after the product is dried, the product enters a mixer to be sprayed with the chicken oil, the beef tallow and the meat pulp;

(7) and (3) cooling: cooling the product sprayed with the chicken oil, the beef tallow and the meat pulp;

(8) sieving: after the spraying of the chicken oil, the beef tallow and the meat pulp, the product is sieved;

(9) powder spraying: spraying water on the cooled product to decompose the chicken liver powder;

(10) packaging: and directly feeding the product sprayed with the chicken liver powder into a finished product bin for packaging.

Taking 50 dogs with the weight of about 10 kg/dog, performing control on 2 groups of 25 dogs each with the feeding period of one month, and feeding the group I with the puffed full-value grain sprayed before cooling as a control group; feeding the cooled and sprayed puffed full-value grain as an experimental group; the feeding amount is 2 times per day, each time is 300 g, and other dietary habits are basically the same. The feed intake of dogs during feeding had a clear advantage over the control group: the average daily food intake of the experimental group is 480 g, and the average daily food intake of the control group is 325 g. The experimental result shows that the cold-dusting pet complete grain has obvious advantage of reducing the loss of the externally dusting powder.

Compared with the prior art, the invention has the following beneficial effects:

1. through research on the feed intake of dogs, the feed intake advantage of an experimental group eating the cold spraying process dog food is obvious.

2. The loss of the externally sprayed powder is greatly reduced by adopting a cold spraying process.

Detailed Description

Example 1

200 g of corn, 300 g of rice, 200 g of chicken powder, 100 g of beef bone meal, 100 g of chicken oil, 50 g of meat pulp, 20 g of hydrolyzed chicken liver powder, 15 g of beef tallow, 5 g of lecithin, and 10 g of vitamins and trace elements.

The cold spraying process is adopted for preparation.

Taking 50 dogs with the weight of about 10 kg/dog, performing control on 2 groups of 25 dogs each with the feeding period of one month, and feeding the group I with the puffed full-value grain sprayed before cooling as a control group; feeding the cooled and sprayed puffed full-value grain as an experimental group; the feeding amount is 2 times per day, each time is 300 g, and other dietary habits are basically the same. The feed intake of dogs during feeding had a clear advantage over the control group: the average daily food intake of the experimental group is 480 g, and the average daily food intake of the control group is 325 g.

Example 2

200 g of corn, 300 g of rice, 200 g of chicken powder, 100 g of beef bone meal, 100 g of chicken oil, 50 g of meat pulp, 18 g of hydrolyzed chicken liver powder, 15 g of beef tallow, 5 g of lecithin, and 10 g of vitamins and trace elements. The cold spraying process is adopted for preparation.

Taking 50 dogs with the weight of about 10 kg/dog, performing control on 2 groups of 25 dogs each with the feeding period of one month, and feeding the group I with the puffed full-value grain sprayed before cooling as a control group; feeding the cooled and sprayed puffed full-value grain as an experimental group; the feeding amount is 2 times per day, each time is 300 g, and other dietary habits are basically the same. The feed intake of dogs during feeding had a clear advantage over the control group: the average daily food intake of the experimental group is 472 g, and the average daily food intake of the control group is 217 g.

Example 3

200 g of corn, 300 g of rice, 260 g of chicken powder, 100 g of beef bone meal, 100 g of chicken oil, 80 g of meat pulp, 22 g of hydrolyzed chicken liver powder, 15 g of beef tallow, 8 g of lecithin, and 10 g of vitamins and trace elements.

The cold spraying process is adopted for preparation.

Taking 50 dogs with the weight of about 10 kg/dog, performing control on 2 groups of 25 dogs each with the feeding period of one month, and feeding the group I with the puffed full-value grain sprayed before cooling as a control group; feeding the cooled and sprayed puffed full-value grain as an experimental group; the feeding amount is 2 times per day, each time is 300 g, and other dietary habits are basically the same. The feed intake of dogs during feeding had a clear advantage over the control group: the average daily feed intake of the experimental group is 463 g, and the average daily feed intake of the control group is 308 g.

Claims

1. A cold dusting pet complete grain is characterized by comprising the following components: 200 parts of corn, 300 parts of rice, 260 parts of 200-containing chicken meal, 100 parts of beef bone meal, 100 parts of chicken oil, 50-80 parts of meat pulp, 18-22 parts of hydrolyzed chicken liver meal, 15 parts of beef tallow, 5-8 parts of lecithin and 10 parts of vitamins and trace elements.

2. The pet food of claim 1, wherein the chicken meal comprises 200 parts by weight of chicken meal.

3. The pet food supplement of claim 1, wherein the meat slurry is present in an amount of 50 parts by weight.

4. The pet food of claim 1, wherein the hydrolyzed chicken liver powder comprises 20 parts by weight of the hydrolyzed chicken liver powder.

5. The pet food ration of claim 1, in which lecithin is present in an amount of 5 parts by weight.

6. The pet food of claim 1, wherein the ratio of vitamins to trace elements is: 1.3 parts of vitamin A, 1.4 parts of vitamin B, 1 parts of vitamin C, 1.2 parts of vitamin D, 1 parts of vitamin E, 1.5 parts of ferrous sulfate, 0.5 part of amino acid copper chelate, 1.8 parts of zinc methionine chelate and 0.3 part of manganese methionine chelate.

7. The pet food of claim 1, wherein the preparation method uses a cold spray process, comprising the steps of:

(2) crushing: crushing the raw materials to 60 meshes;