CN101731154B

CN101731154B - Method for washing duck hatching egg before hatching

Info

Publication number: CN101731154B
Application number: CN200910273078XA
Authority: CN
Inventors: 周少勇
Original assignee: HUBEI HANKOU JINGWU HONGXI'ANG AGRICULTURAL DEVELOPMENT Co Ltd
Current assignee: HUBEI HANKOU JINGWU HONGXI'ANG AGRICULTURAL DEVELOPMENT Co Ltd
Priority date: 2009-12-04
Filing date: 2009-12-04
Publication date: 2011-06-22
Anticipated expiration: 2029-12-04
Also published as: CN101731154A

Abstract

The invention relates to a method for washing duck hatching eggs before hatching, which is characterized by comprising the following steps of: (1) conveying the duck hatching eggs from an egg bank to a soak pond containing a soak solution for soaking for 3 minutes, wherein the temperature of the soak solution is 38 DEG C; (2) placing the soaked duck hatching eggs on a belt of a belt conveyer, wherein the duck hatching eggs placed on the belt is sprayed with a spraying cleaning solution for 5 minutes in a cleaning machine body, the temperature of the cleaning solution is 38 DEG C, the cleaning solution comprises water, sodium hypochlorite and sodium bicarbonate, the concentration of the sodium hypochlorite in the cleaning solution is 1250 ppm, and the sodium bicarbonate is 0.8 percent of the mass of the cleaning solution; (3) placing the sprayed and cleaned duck hatching eggs on an egg bracket, and conveying to a desinfection chamber, blowing the duck hatching eggs placed on the egg bracket by hot wind with the temperature of 35-38 DEG C for 9-11 minutes in the desinfection chamber, and then storing in the desinfection chamber. The invention has simple process; in addition, the duck hatching eggs cleaned by the method have high hatching yield rate.

Description

Method for washing before the duck hatching of breeding eggs

Technical field

The invention belongs to duck hatching of breeding eggs technical field, be specifically related to the preceding method for washing of a kind of duck hatching of breeding eggs.

Background technology

Existing duck hatching of breeding eggs generally is that duck kind egg is directly carried out hatching in the incubator box.Duck kind egg fat content height, heat dissipation capacity is big in the hatching process, needs the often cool egg of water spray in hatching process, the operation sequence complexity, newly-hatched duckling is of poor quality, and productive rate can not get further raising.

Summary of the invention

The object of the present invention is to provide the preceding method for washing of the simple duck hatching of breeding eggs of a kind of technology, the duck hatching of breeding eggs productive rate height after this method washing.

To achieve these goals, technical scheme of the present invention is: the method for washing before the duck hatching of breeding eggs is characterized in that it comprises the steps:

1) duck kind egg is sent into from the egg storehouse in the fermentation vat that fills soak and to be soaked 3 minutes, the temperature of soak is 38 ℃; Described soak is made up of water, clorox and sodium bicarbonate (sodium bicarbonate), and the concentration of clorox in soak is 1250ppm, 0.8% of the shared soak quality of sodium bicarbonate;

2) the duck kind egg after will soaking is placed on the belt of belt conveyer, the belt of belt conveyer enters the import of duck kind egg from the body of cleaning machine, send by the outlet of the body of cleaning machine then, the belt of transportation duck kind egg that is positioned at the body of cleaning machine contacts with the roller group of rolling of described belt below rotation, the roller group of rolling of rotation makes the duck kind egg upset that is positioned on the belt, the cleaning fluid spray Cleaning for High Capacity that duck kind egg on the belt is sprayed in the body of cleaning machine 5 minutes, the temperature of cleaning fluid is 38 ℃; Described cleaning fluid is made up of water, clorox and sodium bicarbonate (sodium bicarbonate), and the concentration of clorox in cleaning fluid is 1250ppm, 0.8% of the shared cleaning fluid quality of sodium bicarbonate;

3) the duck kind egg after the spray Cleaning for High Capacity is placed on the egg support, sends in the desinfection chamber; The hot blast that adopts 35-38 ℃ in desinfection chamber is deposited in the desinfection chamber then to being placed on duck kind egg blowing hot-air 9-11 minute on the egg support.

The invention has the beneficial effects as follows: technology is simple; After using method for washing of the present invention, duck kind egg top layer diaphragm is removed, strengthened kind of an egg permeability, need not cool egg in the hatching process, reduced hand labor intensity; Using the productive rate behind the method for washing of the present invention is 99.8% (promptly 1000 duck kind eggs can hatch 998), the productive rate height, and compared with prior art, productive rate improves 2%.

Description of drawings

Fig. 1 is a part process chart of the present invention;

Fig. 2 is the partial structurtes schematic diagram of egg support;

Among the figure: the 1-fermentation vat, the belt of 2-belt conveyer, 3-duck kind egg, the body of 4-cleaning machine, the 5-jet head sets, 6-rolls the roller group, and 7-cleans liquid bath, 8-pipeline, 9-pump, 10-egg support.

Embodiment

For a better understanding of the present invention, further illustrate content of the present invention, but content of the present invention not only is confined to the following examples below in conjunction with embodiment.

Embodiment 1: the method for washing before the duck hatching of breeding eggs, it comprises the steps:

1) duck kind egg is sent into fermentation vat 1 interior the immersion 3 minutes that fills soak from the egg storehouse, the temperature of soak is 38 ℃; Described soak is made up of water, clorox and sodium bicarbonate (sodium bicarbonate), and the concentration of clorox in soak is 1250ppm, 0.8% of the shared soak quality of sodium bicarbonate;

2) the duck kind egg 3 after will soaking is placed on the belt 2 of belt conveyer, the belt 2 of belt conveyer enters the import of duck kind egg from the body 4 of cleaning machine, send by the outlet of the body 4 of cleaning machine then, the roller group 6 of rolling of belt and the rotation of described belt below of transportation duck kind egg that is arranged in the body 4 of cleaning machine contacts that (present embodiment Fig. 1 rolls the roller group and adopts 6 and roll roller, rolling the roller group can adopt a plurality of rollers that roll to form, as required or the spray Cleaning for High Capacity time determine), the roller group of rolling of rotation makes the duck kind egg upset that is positioned on the belt, the cleaning fluid spray Cleaning for High Capacity that duck kind egg on the belt is sprayed in the body 4 of cleaning machine 5 minutes, the temperature of cleaning fluid is 38 ℃; Described cleaning fluid is made up of water, clorox and sodium bicarbonate (sodium bicarbonate), and the concentration of clorox in cleaning fluid is 1250ppm, 0.8% of the shared cleaning fluid quality of sodium bicarbonate;

3) the duck kind egg after the spray Cleaning for High Capacity is placed on (1 egg support can be placed 30 pieces of duck kind eggs) on the egg support 10, sends in the desinfection chamber; The hot blast that adopts 35-38 ℃ in desinfection chamber is deposited in the desinfection chamber then to being placed on duck kind egg blowing hot-air 9-11 minute on the egg support.

The hatching of duck kind egg: the hatching car enters in the desinfection chamber of depositing the duck kind egg after the washing, and dress duck kind egg is sent into duck kind egg in the incubator box, adopts existing known technology hatching.Using the productive rate behind the method for washing of the present invention is 99.8% (promptly 1000 duck kind eggs can hatch 998), the productive rate height, and compared with prior art, productive rate improves 2%.

Described cleaning machine comprises body 4, jet head sets 5, rolls roller group 6, cleans liquid bath 7, pipeline 8, pump 9; Body 4 is provided with import and outlet, and the belt of belt conveyer passes (belt conveyer adopts existing known technology) from the import and the outlet of body 4; Clean in the liquid bath 7 and fill cleaning fluid, pipeline 8 is provided with pump 9, one end of pipeline 8 is connected with cleaning liquid bath 7, the other end of pipeline 8 is a blind end, the other end of pipeline 8 is positioned at body 4 and is positioned at the top of the belt of transportation duck kind egg, the other end of pipeline 8 be provided with jet head sets 5 (jet head sets adopts 5 shower nozzles, jet head sets can adopt a plurality of shower nozzles to form among present embodiment Fig. 1, as required or the spray Cleaning for High Capacity time determine; The cleaning fluid that cleans in the liquid bath 7 is sprayed by jet head sets 5 through pipeline 8, pump 9), jet head sets 5 is positioned at the top of the belt of transportation duck kind egg, the duck kind egg of the nozzle of jet head sets 5 on belt; Be provided with in the body 4 and roll roller group 6, roll the below of the belt that roller group 6 is positioned at transportation duck kind egg and contact with described belt that (rolling the roller group can be driven by belt, the rotation of passive type; Roll the roller group and also can link to each other, roll the active rotation of roller group) with rotary drive mechanism.

Claims

1. the method for washing before the duck hatching of breeding eggs is characterized in that it comprises the steps:

1) duck kind egg is sent into from the egg storehouse in the fermentation vat that fills soak and to be soaked 3 minutes, the temperature of soak is 38 ℃; Described soak is made up of water, clorox and sodium bicarbonate, and the concentration of clorox in soak is 1250ppm, and sodium bicarbonate accounts for 0.8% of soak quality;

2) the duck kind egg after will soaking is placed on the belt of belt conveyer, the belt of belt conveyer enters the import of duck kind egg from the body of cleaning machine, send by the outlet of the body of cleaning machine then, the belt of transportation duck kind egg that is positioned at the body of cleaning machine contacts with the roller group of rolling of described belt below rotation, the roller group of rolling of rotation makes the duck kind egg upset that is positioned on the belt, the cleaning fluid spray Cleaning for High Capacity that duck kind egg on the belt is sprayed in the body of cleaning machine 5 minutes, the temperature of cleaning fluid is 38 ℃; Described cleaning fluid is made up of water, clorox and sodium bicarbonate, and the concentration of clorox in cleaning fluid is 1250ppm, and sodium bicarbonate accounts for 0.8% of cleaning fluid quality;

2. the method for washing before the duck hatching of breeding eggs according to claim 1 is characterized in that: described cleaning machine comprises body, jet head sets, rolls the roller group, cleans liquid bath, pipeline, pump; Body is provided with import and outlet; Clean in the liquid bath and fill cleaning fluid, pipeline is provided with pump, one end of pipeline is connected with the cleaning liquid bath, the other end of pipeline is a blind end, the described other end of pipeline is positioned at body and is positioned at the top of the belt of transportation duck kind egg, the described other end of pipeline is provided with jet head sets, and jet head sets is positioned at the top of the belt of transportation duck kind egg, the duck kind egg of the nozzle of jet head sets on belt; Be provided with in the body and roll the roller group, roll the below of the belt that the roller group is positioned at transportation duck kind egg and contact with described belt.