CN107509790B - Poultry processing system capable of preventing avian influenza - Google Patents

Poultry processing system capable of preventing avian influenza Download PDF

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Publication number
CN107509790B
CN107509790B CN201710606276.8A CN201710606276A CN107509790B CN 107509790 B CN107509790 B CN 107509790B CN 201710606276 A CN201710606276 A CN 201710606276A CN 107509790 B CN107509790 B CN 107509790B
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scalding
tank
poultry
processing system
water
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CN107509790A (en
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王弘
毛小晓
杨金易
孙远明
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South China Agricultural University
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South China Agricultural University
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    • AHUMAN NECESSITIES
    • A22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22CPROCESSING MEAT, POULTRY, OR FISH
    • A22C21/00Processing poultry
    • A22C21/02Plucking mechanisms for poultry
    • AHUMAN NECESSITIES
    • A22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22CPROCESSING MEAT, POULTRY, OR FISH
    • A22C21/00Processing poultry
    • AHUMAN NECESSITIES
    • A22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22CPROCESSING MEAT, POULTRY, OR FISH
    • A22C21/00Processing poultry
    • A22C21/0061Cleaning or disinfecting poultry
    • AHUMAN NECESSITIES
    • A22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22CPROCESSING MEAT, POULTRY, OR FISH
    • A22C21/00Processing poultry
    • A22C21/04Scalding, singeing, waxing, or dewaxing poultry
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Housing For Livestock And Birds (AREA)

Abstract

The invention discloses a poultry processing system capable of preventing bird flu, which comprises a depilator, a scalding and disinfecting tank, a flushing tank and a poultry cage, wherein the depilator is arranged in the poultry processing system; the sewage draining port below the depilating machine is arranged on the side surface and is connected with the scalding disinfection tank; the washing tank is connected with the scalding disinfection tank through an opening at the lower part; a water outlet with a valve is also arranged below the scalding and disinfecting tank, and the water outlet is communicated to the bottom of the poultry cage through a water pipe. And a filtering component is also arranged between the sewage outlet below the depilating machine and the scalding disinfection tank. The poultry processing system is reasonable in arrangement and simple in structure, can efficiently and conveniently process live poultry, and more importantly can kill most harmful organisms such as bacteria, viruses and the like, including avian influenza, and has important significance for preventing the avian influenza; but also can save a large amount of water and energy, and has great significance for environmental protection.

Description

Poultry processing system capable of preventing avian influenza
Technical Field
The invention belongs to the technical field of food processing machinery. And more particularly to a poultry processing system that can prevent avian influenza.
Background
The poultry meat is rich in protein, phosphorus and other minerals, and a large amount of nutrient components such as compound vitamin B. Poultry have lower meat fat than most beef and pork, while poultry have livers rich in vitamin a. Poultry is an important group of human foods.
The processing method of fresh and alive poultry in the vegetable market, poultry shelves, hotels and other occasions is generally as follows: slaughtering poultry, scalding in a bucket filled with boiling water or high-temperature water, depilating in a poultry depilator, treating viscera and cleaning, and can be used for selling or cooking dishes. Wherein, the high-speed operation of the depilating machine can bring a large amount of airflow, and the airflow is easy to contain avian influenza virus so as to be diffused into the air. In addition, in the process of operating the depilating machine to depilate, water needs to be added for several times, dirty water containing the feather removed is drained from the lower part, the dirty water also easily contains avian influenza virus, and the dirty water is directly released into the environment, so that great potential safety hazards can be caused, and water is wasted. In addition, after depilation and slaughter, viscera treatment needs to be cleaned, and if water is repeatedly used during cleaning, sanitation is difficult to guarantee; if the flushing is carried out by running water, the risk that avian influenza virus which is easily contained in the water is released into the environment is caused, and the water is wasted, so that most of merchants only use the water in one barrel repeatedly, the water is not sanitary, and finally, dirty water is poured out without any disinfection treatment. In addition, the slaughtered poultry is usually stored in the hutch cages, and the feces such as the feces of the poultry are accumulated for a whole day or even several days, so that the smell is unpleasant and the risk of disease transmission is high.
In conclusion, the existing treatment technologies for fresh and alive poultry in poultry shelves, hotels and the like have the problems of spreading avian influenza virus, wasting energy, wasting water resources and the like.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects and shortcomings of the existing fresh and alive poultry processing technology and provide the poultry processing system which can prevent the bird flu, is more water-saving and environment-friendly and is convenient to use.
The above purpose of the invention is realized by the following technical scheme:
a poultry processing system capable of preventing bird flu comprises a depilating machine 1, a scalding and disinfecting tank 2, a flushing tank 3 and a poultry cage 4; the sewage draining port below the depilating machine 1 is arranged on the side surface and is connected with the scalding disinfection tank 2; the washing tank 3 is connected with the scalding and disinfecting tank 2 through a lower opening, and water flow for washing the poultry flows into the scalding and disinfecting tank 2; a water outlet with a valve 5 is also arranged below the scalding and disinfecting tank 2, and the water outlet is communicated to the bottom of the poultry cage 4 by a water pipe and is used for flushing excrement of poultry.
Preferably, a filtering component 6 is arranged between the sewage outlet below the depilating machine 1 and the scalding and disinfecting tank 2, so that sundries such as poultry hair can be filtered.
When the depilating device is used at ordinary times, the scalding disinfection tank 2 is heated to enable the temperature to reach more than 70 ℃ and is used for scalding the poultry with hairs, and the poultry with hairs are placed into the depilating machine 1 for depilation after scalding; in the process of mouling, the poultry hair and rivers etc. of mouling machine below exhaust are discharged through the drain, and through filtering component 6, the poultry hair is held back, and rivers go into to soak and scald disinfection pond 2, can kill the avian influenza virus that probably exists in the aquatic on the one hand by high temperature, and on the other hand can also recycle using water wisely. The unhaired light poultry is washed in the washing tank 3, and the washed running water flows into the scalding disinfection tank 2 through an opening below the washing tank 3, so that the virus can be killed, and the water can be saved. The hot water in the scalding disinfection tank 2 can also be used for adding water in the unhairing process of the unhairing machine 1, and can also be used for regularly washing the bottom of a poultry cage, so that the clean sanitation can be kept, the unpleasant smell can be reduced, more importantly, the water with higher temperature coming out of the scalding disinfection tank 2 can kill the avian influenza virus possibly existing in the poultry excrement and eliminate the avian influenza virus spreading risk caused by the long-term retention of the poultry excrement. Water supply, such as a water tap, is arranged above the washing tank 3.
The poultry processing system of the invention not only can efficiently process live poultry, but also can kill most harmful organisms such as bacteria, viruses and the like to prevent bird flu, and also can save a large amount of water and energy, thereby having great significance for environmental protection.
In addition, in the poultry processing system according to the invention, an openable and closable lid is preferably arranged at the opening above the depilating apparatus 1, so that it is possible to prevent the depilating apparatus from discharging airborne particles with viruses and splashing possibly contaminated water particles with viruses during operation. The poultry feed is opened at any time and then closed when the poultry feed is required to be fed or water is added.
Preferably, an opening is further arranged below the depilating machine 1 and is connected with an air pump; the air flow direction is downward in the operating process of the depilating machine, and air flow possibly carrying viruses is sucked away; the sucked-off air flow can be further sterilized.
Preferably, the other end of the air pump can be introduced into the scalding sterilization tank 2, and the introduced air flow is sterilized and disinfected at high temperature and comprises avian influenza virus.
Preferably, the scalding and disinfecting tank 2 is connected with the upper opening of the depilating machine 1 through a water pump and a water pipe, so that water in the scalding and disinfecting tank 2 can be recycled and used for adding water in the depilating process.
Preferably, the scalding and disinfecting tank 2 comprises an upper water-containing part and a bottom heating part, and the heating part can be a common coal stove, a natural gas stove, an electric heater or the like.
Preferably, the filter assembly 6 is a filter screen.
More preferably, the filtering component 6 is a small pool with a filtering net, an opening is arranged below the small pool and is communicated with the scalding and disinfecting pool 2, and the water flow with impurities such as poultry hair filtered out flows into the scalding and disinfecting pool 2.
Preferably, the poultry processing system of the invention is further provided with a poultry meat storage tank, connected to the washing tank 3; used for storing or temporarily storing the slaughtered and cleaned poultry meat.
The invention has the following beneficial effects:
the poultry processing system is reasonable in arrangement and simple in structure, can efficiently and conveniently process live poultry, and more importantly can kill most harmful organisms such as bacteria, viruses and the like, including avian influenza, and has important significance for preventing the avian influenza; but also can save a large amount of water and energy, and has great significance for environmental protection.
Drawings
Fig. 1 is a schematic view of a poultry processing system for preventing bird flu according to the present invention, in which 1 is a depilator, 2 is a scalding tank, 3 is a rinsing tank, 4 is a poultry cage, 5 is a valve, and 6 is a filter assembly.
Detailed Description
The invention is further described with reference to the drawings and the following detailed description, which are not intended to limit the invention in any way. Reagents, methods and apparatus used in the present invention are conventional in the art unless otherwise indicated.
Example 1
A poultry processing system capable of preventing bird flu comprises a depilating machine 1, a scalding and disinfecting tank 2, a flushing tank 3 and a poultry cage 4; the sewage draining port below the depilating machine 1 is arranged on the side surface and is connected with the scalding disinfection tank 2, and the middle part of the sewage draining port is provided with a filtering component 6; the washing tank 3 is connected with the scalding and disinfecting tank 2 through a lower opening, and water flow for washing the poultry flows into the scalding and disinfecting tank 2; a water outlet with a valve 5 is also arranged below the scalding and disinfecting tank 2, and the water outlet is communicated to the bottom of the poultry cage 4 by a water pipe and is used for flushing excrement of poultry.
An openable cover is further arranged at an opening above the depilating machine 1, so that aerosol with viruses can be prevented from being discharged into air, and dirty water splash with viruses can be prevented from splashing when the depilating machine runs. The poultry feed is opened at any time and then closed when the poultry feed is required to be fed or water is added.
Preferably, the scalding and disinfecting tank 2 is connected with the upper opening of the depilating machine 1 through a water pump and a water pipe, so that water in the scalding and disinfecting tank 2 can be recycled and used for adding water in the depilating process.
The scalding and disinfecting tank 2 comprises a water containing part at the upper part and a heating part at the bottom part, wherein the heating part can be a common coal stove, a natural gas stove or an electric heater and the like.
The filtering component 6 is a small pool with a filtering net, an opening is arranged below the small pool and is communicated with the scalding disinfection pool 2, and the water flow with impurities such as poultry hair filtered out flows into the scalding disinfection pool 2.
When the depilating device is used at ordinary times, the scalding disinfection tank 2 is heated to enable the temperature to reach more than 70 ℃ and is used for scalding the poultry with hairs, and the poultry with hairs are placed into the depilating machine 1 for depilation after scalding; in the process of mouling, the poultry hair and rivers etc. of mouling machine below exhaust are discharged through the drain, through filtering component 6, debris such as poultry hair are held back, and rivers go into to soak and scald disinfection pond 2, can kill the avian influenza virus that probably exists in the aquatic on the one hand, and on the other hand can also the used water wisely of recycling. The unhaired light poultry is washed in the washing tank 3, and the washed running water flows into the scalding disinfection tank 2 through an opening below the washing tank 3, so that the virus can be killed, and the water can be saved. The hot water in the scalding and disinfecting pool 2 can be used for adding water in the unhairing process of the unhairing machine 1 and can be used for regularly washing the bottom of a poultry cage, so that the cleanness and the sanitation can be kept, the unpleasant smell can be reduced, and more importantly, the water with higher temperature coming out of the scalding and disinfecting pool 2 can kill the avian influenza virus possibly existing in poultry excrement. Water supply, such as a water tap, is arranged above the washing tank 3.
In addition, another opening can be arranged below the depilating machine 1 and is connected with an air pump; the air flow direction is downward in the operating process of the depilating machine, and air flow possibly carrying viruses is sucked away; the sucked-off air flow can be further sterilized. If the other end of the air pump can be introduced into the scalding sterilization tank 2, the introduced air flow is sterilized and disinfected at high temperature, including avian influenza virus.
The poultry processing system of the invention can also be provided with a poultry meat storage tank which is connected with the washing tank 3; used for storing or temporarily storing the slaughtered and cleaned poultry meat.
The poultry processing system of the invention not only can efficiently process live poultry, but also can kill most harmful organisms such as bacteria, viruses and the like to prevent bird flu, and also can save a large amount of water and energy, thereby having great significance for environmental protection.
The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.

Claims (5)

1. A poultry processing system capable of preventing bird flu is characterized by comprising a depilating machine (1), a scalding and disinfecting tank (2), a flushing tank (3) and a poultry cage (4); the sewage draining port below the depilating machine (1) is arranged on the side surface, and is connected with the scalding disinfection tank (2) and a filtering component (6) is arranged between the sewage draining port and the scalding disinfection tank; the washing tank (3) is connected with the scalding disinfection tank (2) through an opening at the lower part; the scalding and disinfecting tank (2) is connected with the upper opening of the depilating machine (1) through a water pump and a water pipe; a water outlet with a valve (5) is also arranged below the scalding and disinfecting tank (2), and the water outlet is communicated to the bottom of the poultry cage (4) by a water pipe;
wherein, an openable cover is arranged at the opening above the depilating machine (1), and an opening is arranged below the depilating machine (1) and is connected with the air pump; the other end of the air pump is communicated with the scalding sterilization pool (2).
2. Poultry processing system with preventable bird flu according to claim 1, characterized in that said scalding and sanitizing tank (2) comprises an upper water containing section and a bottom heating section, which can be a coal, natural gas or electric heater.
3. Poultry processing system for the prevention of avian influenza according to claim 1, characterized in that the filter assembly (6) is a filter screen.
4. Poultry processing system for the prevention of avian influenza according to claim 1, characterized in that the filter assembly (6) is a cuvette with a filter mesh, which is provided with an opening below and communicates with the scalding tank (2).
5. Poultry processing system for the prevention of avian influenza according to claim 1, characterized in that a poultry meat storage tank is provided in connection with the flushing tank (3).
CN201710606276.8A 2017-07-24 2017-07-24 Poultry processing system capable of preventing avian influenza Active CN107509790B (en)

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CN201710606276.8A CN107509790B (en) 2017-07-24 2017-07-24 Poultry processing system capable of preventing avian influenza

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Application Number Priority Date Filing Date Title
CN201710606276.8A CN107509790B (en) 2017-07-24 2017-07-24 Poultry processing system capable of preventing avian influenza

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CN107509790B true CN107509790B (en) 2020-02-04

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109463425A (en) * 2018-10-24 2019-03-15 浙江大学 A kind of depilation machine cap of controllable avian influenza virus release

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1942742A1 (en) * 2005-10-05 2008-07-16 Chic Pic, LLC. Mechanical deboning of poultry
CN101268018A (en) * 2005-10-13 2008-09-17 埃科莱布有限公司 System and method for on-site reclamation, reconditioning, and reapplication of poultry processing water
CN201781905U (en) * 2010-09-26 2011-04-06 山东六和集团有限公司 Hot-water recycling device in front area of duck line
CN202635464U (en) * 2012-06-20 2013-01-02 王紫东 Comprehensive treatment device for releasing feathers
CN205358003U (en) * 2015-10-16 2016-07-06 襄阳富襄现代农业开发有限公司 A water -saving boiling hot pond for duck goods production technology
CN106305956A (en) * 2016-11-10 2017-01-11 安徽兴牧畜禽有限公司 Special boiling water scalding device for poultry slaughtering assembly line
CN206043254U (en) * 2016-07-20 2017-03-29 成都新太丰农业开发有限公司 A kind of birdss machining production line

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1942742A1 (en) * 2005-10-05 2008-07-16 Chic Pic, LLC. Mechanical deboning of poultry
CN101268018A (en) * 2005-10-13 2008-09-17 埃科莱布有限公司 System and method for on-site reclamation, reconditioning, and reapplication of poultry processing water
CN201781905U (en) * 2010-09-26 2011-04-06 山东六和集团有限公司 Hot-water recycling device in front area of duck line
CN202635464U (en) * 2012-06-20 2013-01-02 王紫东 Comprehensive treatment device for releasing feathers
CN205358003U (en) * 2015-10-16 2016-07-06 襄阳富襄现代农业开发有限公司 A water -saving boiling hot pond for duck goods production technology
CN206043254U (en) * 2016-07-20 2017-03-29 成都新太丰农业开发有限公司 A kind of birdss machining production line
CN106305956A (en) * 2016-11-10 2017-01-11 安徽兴牧畜禽有限公司 Special boiling water scalding device for poultry slaughtering assembly line

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