CN105079840A - Hatching egg sterilizing method - Google Patents
Hatching egg sterilizing method Download PDFInfo
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- CN105079840A CN105079840A CN201510491938.2A CN201510491938A CN105079840A CN 105079840 A CN105079840 A CN 105079840A CN 201510491938 A CN201510491938 A CN 201510491938A CN 105079840 A CN105079840 A CN 105079840A
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- egg
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Abstract
The invention relates to a hatching egg sterilizing method. The method includes: an ultrasonic nebulizer is placed in a sterilizing room, sanitizer is stored in the ultrasonic nebulizer, an egg cart is pushed into the sterilizing room, the ultrasonic nebulizer is started for nebulization sterilizing for at least 20 minutes, the ultrasonic nebulizer is shut down after sterilizing, sealing the sterilizing room for an hour, then starting a fan for ventilation, and a worker can enter the sterilizing room to push the egg cart out. The method has the advantages that the method can have the same effect as formaldehyde fumigation sterilizing, long-term detection shows that the method does not affect hatching results, and the application cost of the method is 10% lower as compared with original application cost.
Description
Technical field
The present invention relates to a kind of hatching egg sterilization method, belong to poultry cultivating technology.
Background technology
Hatching egg mode widely of sterilizing in hatchery is potassium permanganate and the heat production of formalin generation chemical reaction becomes formalin gas or direct heating formalin produces gas thus plays disinfective action, formalin advantage is Cheap highly effective, and maximum drawback is large to human injury.For this problem, we have done related experiment, find a kind of method of alternative formaldehyde fumigation sterilization hatching egg.
Summary of the invention
Object of the present invention is to provide a kind of novel hatching egg sterilization method, and with the method for alternative formaldehyde fumigation sterilization hatching egg, it adopts atomization disinfection, uses common disinfectants can play Disinfection Effect well.
For achieving the above object, present invention employs following technical proposals: a kind of hatching egg sterilization method, is characterized in that, in disinfection room, place soniclizer, disinfectant is deposited in soniclizer, egg car is pushed in disinfection room, opens soniclizer more than atomization disinfection 20min, after sterilization, close soniclizer, after airtight 1 hour, open blower ventilation, then staff can enter disinfection room and release egg car.
As preferably, described disinfectant is glutaraldehyde solution, and its concentration is 1:50, namely refers to that the volume ratio of glutaraldehyde and water is 1:50.
The present invention adopts Australia's clean health (glutaraldehyde) solution spray sterilization, can reach the equivalent effect of formaldehyde fumigation sterilization, and long-term other hatching achievement that detects is without impact, and use cost is compared originally low by 10%.Further, sterilization method hazard to person of the present invention is less than formaldehyde fumigation sterilization.
Detailed description of the invention
Plant hatching egg sterilization method, the steps include: to place soniclizer in disinfection room, disinfectant is deposited in soniclizer, egg car is pushed in disinfection room, opens soniclizer more than atomization disinfection 20min, after sterilization, close soniclizer, after airtight 1 hour, open blower ventilation, then staff can enter disinfection room and release egg car.
Implement for the ease of understanding, and prove effect of the present invention, below in conjunction with embodiment and contrast experiment, the present invention is illustrated further.
test one
One, test objective
In order to verify formaldehyde electrical heating fumigation and formaldehyde atomization disinfection method Disinfection Effect, this test of special arrangement.
Two, test material and place
1. hatchery disinfection room--two;
2. sterilized cotton swabs 120;
3. sterile saline bottle 60 (5ml normal saline /);
4. the circular straightedge one of diameter 3.5cm;
5. bactericidal nurishing agar 750ml(can fall 60 blocks of plates).
Three, operating procedure
1, before sterilization, before, during and after each disinfection room, three positions place three egg cars respectively, each egg car are placed three dish eggs, select 5 pieces of eggs, survey the amount of bacteria on egg surface from incubator tray; Respectively put a nutrient agar panel at four angles of each disinfection room and centre, open plate lid, leave standstill 10min, measure the amount of bacteria in air.
2, a disinfection room formaldehyde heating disinfection 20min, a disinfection room adopts soniclizer to carry out formaldehyde atomization 20min, complete blower ventilation of opening to be sterilized detected after 1 hour, and (fan is in opening always) can not repeat as 1(detects egg).
3, sample tilt-pour process is taked to detect on egg surface, in 37 DEG C of incubators, observed result after 24h.
Four, testing result (see table one)
Table one
Five, interpretation of result:
Formaldehyde heating disinfection 20min and the qualified nothing of formaldehyde atomization 20min testing result are obviously distinguished.
test two
One, test objective
In order to verify clean health (glutaraldehyde) disinfectant solution difficult to understand and iodine Disinfection Effect, this test of special arrangement.
Two, test material and place
1. hatchery disinfection room--two;
2. sterilized cotton swabs 120;
3. sterile saline bottle 60 (5ml normal saline /);
4. the circular straightedge one of diameter 3.5cm;
5. bactericidal nurishing agar 750ml(can fall 60 blocks of plates).
Three, operating procedure
1, before sterilization, before, during and after each disinfection room, three positions place three egg cars respectively, each egg car are placed three dish eggs, select 5 pieces of eggs, survey the amount of bacteria on egg surface from incubator tray; Respectively put a nutrient agar panel at four angles of each disinfection room and centre, open plate lid, leave standstill 10min, measure the amount of bacteria in air.
2, a disinfection room adopts soniclizer to carry out clean health (glutaraldehyde) atomization disinfection 15min difficult to understand, a disinfection room adopts soniclizer to carry out iodine atomization disinfection 15min, after airtight 1 hour, open blower ventilation and detect, can not repeat as 1(detects egg).
3, sample tilt-pour process is taked to detect on egg surface, in 37 DEG C of incubators, observed result after 24h.
Four, testing result (see table two)
Table two
Five, interpretation of result:
Clean health (glutaraldehyde) atomization disinfection 15min difficult to understand is desirable, and iodine atomization 15min sterilization is still to be tested.
test three
One, test objective
In order to verify that clean health (glutaraldehyde) disinfectant solution difficult to understand and hundred kills Disinfection Effect, this test of special arrangement.
Two, test material and place
1. hatchery disinfection room--two;
2. sterilized cotton swabs 120;
3. sterile saline bottle 60 (5ml normal saline /);
4. the circular straightedge one of diameter 3.5cm;
5. bactericidal nurishing agar 750ml(can fall 60 blocks of plates).
Three, operating procedure
1, before sterilization, before, during and after each disinfection room, three positions place three egg cars respectively, each egg car are placed three dish eggs, select 5 pieces of eggs, survey the amount of bacteria on egg surface from incubator tray; Respectively put a nutrient agar panel at four angles of each disinfection room and centre, open plate lid, leave standstill 10min, measure the amount of bacteria in air.
2, a disinfection room adopts soniclizer to carry out clean health atomization disinfection 15min difficult to understand, a disinfection room adopts soniclizer to carry out hundred poisoning atomization 15min, complete airtight 1 hour to be sterilized, open blower ventilation to detect, (fan is in opening always) can not repeat as 1(detects egg).
3, sample tilt-pour process is taked to detect on egg surface, in 37 DEG C of incubators, observed result after 24h.
Four, testing result (see table three)
Table three
Five, interpretation of result:
Difficult to understand clean health atomization disinfection 15min is desirable, hundred poisoning 15min Disinfection Effects.
test four
One, test objective
In order to verify Australia's clean health (glutaraldehyde) disinfectant solution and formaldehyde Disinfection Effect, this test of special arrangement.
Two, test material and place
1. hatchery disinfection room--two;
2. sterilized cotton swabs 120;
3. sterile saline bottle 60 (5ml normal saline /);
4. the circular straightedge one of diameter 3.5cm;
5. bactericidal nurishing agar 750ml(can fall 60 blocks of plates).
Three, operating procedure
1, before sterilization, before, during and after each disinfection room, three positions place three egg cars respectively, each egg car are placed three dish eggs, select 5 pieces of eggs, survey the amount of bacteria on egg surface from incubator tray; Respectively put a nutrient agar panel at four angles of each disinfection room and centre, open plate lid, leave standstill 10min, measure the amount of bacteria in air.
2, disinfection room Australia clean health (glutaraldehyde) atomization disinfection 15min, a disinfection room formaldehyde sterilization, after airtight 1 hour, opens blower ventilation and detects, and can not repeat as 1(detects egg).
3, sample tilt-pour process is taked to detect on egg surface, in 37 DEG C of incubators, observed result after 24h.
Four, testing result (see table four)
Table four
Five, interpretation of result:
Through four times test, Australia clean health atomization disinfection 15min and formaldehyde Disinfection examination all qualified.
Result of the test shows to adopt Australia's clean health (glutaraldehyde) solution (1: 50) spraying disinfection, can reach the equivalent effect of formaldehyde fumigation sterilization, and long-term other hatching achievement that detects is without impact, and use cost is compared originally low by 10%.
Claims (3)
1. a hatching egg sterilization method, it is characterized in that, in disinfection room, place soniclizer, in soniclizer, deposit disinfectant, egg car is pushed in disinfection room, open soniclizer more than atomization disinfection 20min, after sterilization, close soniclizer, after airtight 1 hour, open blower ventilation, then staff can enter disinfection room and release egg car.
2. hatching egg sterilization method according to claim 1, is characterized in that, described disinfectant is glutaraldehyde solution.
3. hatching egg sterilization method according to claim 1, is characterized in that, the concentration of glutaraldehyde solution is 1:50.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510491938.2A CN105079840A (en) | 2015-08-12 | 2015-08-12 | Hatching egg sterilizing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510491938.2A CN105079840A (en) | 2015-08-12 | 2015-08-12 | Hatching egg sterilizing method |
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| CN105079840A true CN105079840A (en) | 2015-11-25 |
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| CN201510491938.2A Pending CN105079840A (en) | 2015-08-12 | 2015-08-12 | Hatching egg sterilizing method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105918428A (en) * | 2016-05-17 | 2016-09-07 | 李莉 | Wild duck hatching egg preservation method |
| CN105961221A (en) * | 2016-05-17 | 2016-09-28 | 李莉 | Storing method of wild goose hatching eggs |
| CN107535385A (en) * | 2017-09-01 | 2018-01-05 | 广西驰胜农业科技有限公司 | A kind of goose young bird incubator |
| CN110115271A (en) * | 2019-04-22 | 2019-08-13 | 肇庆大华农生物药品有限公司 | A kind of compound disinfectant with hydrogen peroxide dilution, purposes and the method for egg surface sterilization |
| CN111387135A (en) * | 2020-03-13 | 2020-07-10 | 北京家禽育种有限公司 | Method for systematically monitoring and purifying pseudomonas aeruginosa in hatching process |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104548169A (en) * | 2014-12-18 | 2015-04-29 | 湖北同星农业有限公司 | Method for disinfecting bedding material in ground plane-raising meat chicken coop |
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2015
- 2015-08-12 CN CN201510491938.2A patent/CN105079840A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104548169A (en) * | 2014-12-18 | 2015-04-29 | 湖北同星农业有限公司 | Method for disinfecting bedding material in ground plane-raising meat chicken coop |
Non-Patent Citations (3)
| Title |
|---|
| 洪源、豆彩红: "影响种蛋孵化率的环境和管理因素", 《家畜生态》 * |
| 陈晓月等: "鸡场中常用消毒剂的使用", 《家禽科学》 * |
| 顾国平等: "入孵前种蛋不同消毒方法的消毒效果及孵化成绩", 《中国家禽》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105918428A (en) * | 2016-05-17 | 2016-09-07 | 李莉 | Wild duck hatching egg preservation method |
| CN105961221A (en) * | 2016-05-17 | 2016-09-28 | 李莉 | Storing method of wild goose hatching eggs |
| CN107535385A (en) * | 2017-09-01 | 2018-01-05 | 广西驰胜农业科技有限公司 | A kind of goose young bird incubator |
| CN110115271A (en) * | 2019-04-22 | 2019-08-13 | 肇庆大华农生物药品有限公司 | A kind of compound disinfectant with hydrogen peroxide dilution, purposes and the method for egg surface sterilization |
| CN111387135A (en) * | 2020-03-13 | 2020-07-10 | 北京家禽育种有限公司 | Method for systematically monitoring and purifying pseudomonas aeruginosa in hatching process |
| CN111387135B (en) * | 2020-03-13 | 2021-10-29 | 北京家禽育种有限公司 | Method for systematically monitoring and purifying pseudomonas aeruginosa in hatching process |
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Application publication date: 20151125 |