CN104028534B - The innoxious emission-control equipment of poultry of dying of illness - Google Patents

The innoxious emission-control equipment of poultry of dying of illness Download PDF

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Publication number
CN104028534B
CN104028534B CN201410212975.0A CN201410212975A CN104028534B CN 104028534 B CN104028534 B CN 104028534B CN 201410212975 A CN201410212975 A CN 201410212975A CN 104028534 B CN104028534 B CN 104028534B
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hydrolysis
poultry
illness
dying
high temperature
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CN104028534A (en
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秦英林
薛峤
田方平
杜小妞
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Muyuan Foods Co Ltd
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Muyuan Foods Co Ltd
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  • Fodder In General (AREA)
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Abstract

The invention discloses one to die of illness the innoxious emission-control equipment of poultry, comprise poultry processing unit of dying of illness, pyrohydrolysis drying unit and hydrolysis exhaust gas treatment unit, poultry of dying of illness processing unit comprises die of illness poultry chlorination equipment and deepfreeze pond, pyrohydrolysis drying unit comprises high temperature and high pressure hydrolysis drying integral machine and assisted heating device, and hydrolysis exhaust gas treatment unit comprises hydrolysis pressure release dust settler, hydrolysis off-gas condenser, water circulating pump, cooling tower, cooling water impoundment dedicated, wastewater recycle device and wastewater discharge device.The present invention utilizes saturated vapor directly to contact with disease poultry; when steam runs into disease poultry corpse and condenses into water; discharging a large amount of heat energy makes grease melt and protein coagulating; simultaneously by the double action of HTHP; pathogeny body is killed completely, solves the pollution of disease poultry to environment from root, decrease the cost of investment of disease poultry harmless treatment; improve Business Economic Benefit, simultaneously also available protecting ecological environment.

Description

The innoxious emission-control equipment of poultry of dying of illness
Technical field:
The present invention relates to a kind of emission-control equipment, particularly relate to a kind of innoxious emission-control equipment of dying of illness in poultry processing procedure, belong to environment, resource conserving technique field.
Background technology:
China is livestock culture big country, and cultivation scale is at the forefront in the world.In the process of livestock culture, because the reason such as weather, epidemic disease exists certain death rate.For the poultry of death, need to carry out harmless treatment timely, avoid pestilence, environmental pollution even epidemic disease poultry come into the market, cause food security accident.The dead poultry of traditional epidemic disease generally adopts buried or burns or the method process of fermentation: 1. adopt buried processing mode cannot pollution abatement source completely, not only can polluted underground water system, but also easily stolen by lawless person, thus cause disease poultry meat to come into the market sale, there is larger food security hidden danger; 2. adopt and burn cremate processing mode, because the moisture content of poultry own is generally more than 60%, burn completely and need moisture to evaporate completely, completely organic and oil could be burned, need a large amount of fuel just can process, the heat that energy consumption is large, burning produces also cannot utilize, and also produces a large amount of toxic gas in combustion, so not only wastes resource and environmental pollution is more serious; 3. the processing mode of fermentation is adopted, because fermentation vat land occupation is large, fermentation period reaches more than over one hundred sky, strong foul smell is distributed within the scope of hundreds of meters around fermentation vat, severe contamination surrounding enviroment, and the finite capacity of fermentation vat, the quantity of disease of dissolving poultry is few, once there are pest feelings, just there will be reluctant situation.
In the innoxious waste gas treatment process of disease poultry, if directly the waste gas of generation is entered in air, by serious environment pollution, even germ is taken in air, affect the healthy of people.Therefore must the waste gas produced in disease poultry processing procedure effectively be disposed, conservation of nature environment and the ecological balance.
Summary of the invention:
Technical problem to be solved by this invention is: overcome the deficiencies in the prior art, provides one to die of illness the innoxious emission-control equipment of poultry, fundamentally can solve the technical barrier of the pollutant atmosphere because of toxic emission in disease poultry processing procedure.
The technical scheme that the present invention takes for technical solution problem is:
One is died of illness the innoxious emission-control equipment of poultry, comprises poultry processing unit of dying of illness, pyrohydrolysis drying unit and hydrolysis exhaust gas treatment unit, described in poultry processing unit of dying of illness comprise die of illness poultry chlorination equipment and deepfreeze pond, described pyrohydrolysis drying unit comprises high temperature and high pressure hydrolysis drying integral machine and assisted heating device, described hydrolysis exhaust gas treatment unit comprises hydrolysis pressure release dust settler, hydrolysis off-gas condenser, water circulating pump, cooling tower, cooling water impoundment dedicated, wastewater recycle device and wastewater discharge device, the steam port of described high temperature and high pressure hydrolysis drying integral machine is connected by the air inlet of high temperature-proof pipeline against pressure with hydrolysis pressure release dust settler, the gas outlet of described hydrolysis pressure release dust settler is connected by the air inlet of pipeline with hydrolysis off-gas condenser, the gas outlet of described hydrolysis off-gas condenser is connected with the air inlet of cooling tower by pipeline, the delivery port of described cooling tower is connected with cooling water impoundment dedicated with valve by pipeline, the recirculated water entrance of described hydrolysis off-gas condenser shell is connected with cooling water impoundment dedicated by water circulating pump, waste water in described cooling water impoundment dedicated enters sewage korneforos by wastewater discharge device after the assay was approved through wastewater recycle device.
The first belt conveyor is provided with between described deepfreeze pond and high temperature and high pressure hydrolysis drying integral machine, the discharging opening of described high temperature and high pressure hydrolysis drying integral machine is connected with the import of storage bin by the second belt conveyor, and the outlet of described storage bin is connected with grease, Protein Separation system by the 3rd belt conveyor.
Described high temperature and high pressure hydrolysis drying integral machine, hydrolysis pressure release dust settler, the connection be hydrolyzed between off-gas condenser and cooling tower are totally enclosed type and connect.
In the present invention, the principle of the innoxious exhaust-gas treatment of poultry of dying of illness is: by disease poultry carry out boiling system at high temperature under high pressure, utilize saturated vapor, simultaneously by high temperature and high pressure, is killed completely by pathogeny body root; After killing, then be the pollution-free water under normality by aseptic condensation of gas, can recycle as condensed water, also can be discharged directly into sewage korneforos, any pollution can not be caused by environment to external world.
Positive beneficial effect of the present invention is as follows:
1, the present invention is by arranging pyrohydrolysis drying unit and hydrolysis exhaust gas treatment unit, saturated vapor is utilized directly to contact with disease poultry, when steam runs into disease poultry corpse and condenses into water, then discharge a large amount of heat energy, grease can be made to melt and protein coagulating, simultaneously by the double action of high temperature and high pressure, pathogeny body is killed completely, solves the pollution of disease poultry to environment from root.
2, the present invention fundamentally solve disease poultry come into the market cause environmental pollution, innocent treatment procedure is to the waste of resource, a processing cost comparatively high-technology difficult problem; decrease the cost of investment of disease poultry harmless treatment; improve Business Economic Benefit; simultaneously also available protecting ecological environment, solid foundation has been established in the harmless treatment for poultry of dying of illness.
Accompanying drawing illustrates:
Fig. 1 is structural principle schematic diagram of the present invention.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the present invention is made further explanation and description:
See Fig. 1, in figure, component names represented by each sequence number is, and: 1---dies of illness poultry chlorination equipment, 2---deepfreeze pond, 3---first belt conveyor, 4---high temperature and high pressure hydrolysis drying integral machine, 5---heating plant, 6---is hydrolyzed pressure release dust settler, and 7---is hydrolyzed off-gas condenser, 8---water circulating pump, 9---cooling tower, 10---cooling water impoundment dedicated, 11---wastewater recycle device, 12---wastewater discharge device, 13---second belt conveyor, 14---storage bin, 15---the 3rd belt conveyor, 16---grease, Protein Separation system.
Embodiment: one is died of illness the innoxious emission-control equipment of poultry, comprise poultry processing unit of dying of illness, pyrohydrolysis drying unit and hydrolysis exhaust gas treatment unit, poultry of dying of illness processing unit comprises die of illness poultry chlorination equipment 1 and deepfreeze pond 2, pyrohydrolysis drying unit comprises high temperature and high pressure hydrolysis drying integral machine 4 and assisted heating device 5, hydrolysis exhaust gas treatment unit comprises hydrolysis pressure release dust settler 6, hydrolysis off-gas condenser 7, water circulating pump 8, cooling tower 9, cooling water impoundment dedicated 10, wastewater recycle device 11 and wastewater discharge device 12, the steam port of high temperature and high pressure hydrolysis drying integral machine 4 is connected by the air inlet of high temperature-proof pipeline against pressure with hydrolysis pressure release dust settler 6, the gas outlet of hydrolysis pressure release dust settler 6 is connected by the air inlet of pipeline with hydrolysis off-gas condenser 7, the gas outlet of hydrolysis off-gas condenser 7 is connected by the air inlet of pipeline with cooling tower 9, the delivery port of cooling tower 9 is connected with cooling water impoundment dedicated (10) with valve by pipeline, the recirculated water entrance of hydrolysis off-gas condenser 7 shell is connected with cooling water impoundment dedicated 10 by water circulating pump 8, waste water in cooling water impoundment dedicated 10 enters sewage korneforos by wastewater discharge device 12 after the assay was approved through wastewater recycle device 11.
The first belt conveyor 3 is provided with between deepfreeze pond 2 and high temperature and high pressure hydrolysis drying integral machine 4, the discharging opening of high temperature and high pressure hydrolysis drying integral machine 4 is connected with the import of storage bin 14 by the second belt conveyor 13, and the outlet of storage bin 14 is connected with grease, Protein Separation system 16 by the 3rd belt conveyor 15; Wherein: high temperature and high pressure hydrolysis drying integral machine 4, hydrolysis pressure release dust settler 6, the connection be hydrolyzed between off-gas condenser 7 and cooling tower 9 are totally enclosed type and connect.
The present invention is by arranging pyrohydrolysis drying unit and hydrolysis exhaust gas treatment unit, saturated vapor is utilized directly to contact with disease poultry, when steam runs into disease poultry corpse and condenses into water, then discharge a large amount of heat energy, grease can be made to melt and protein coagulating, simultaneously by the double action of high temperature and high pressure, pathogeny body is killed completely, solves the pollution of disease poultry to environment from root.
The present invention fundamentally solve disease poultry come into the market cause environmental pollution, innocent treatment procedure is to the waste of resource, a processing cost comparatively high-technology difficult problem; decrease the cost of investment of disease poultry harmless treatment; improve Business Economic Benefit; simultaneously also available protecting ecological environment, solid foundation has been established in the harmless treatment for poultry of dying of illness.
The above; it is only preferred embodiment of the present invention; not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, within the protection domain all still belonging to technical solution of the present invention.

Claims (3)

1. the innoxious emission-control equipment of poultry of dying of illness, comprise poultry processing unit of dying of illness, pyrohydrolysis drying unit and hydrolysis exhaust gas treatment unit, it is characterized in that: described in poultry processing unit of dying of illness comprise die of illness poultry chlorination equipment (1) and deepfreeze pond (2), described pyrohydrolysis drying unit comprises high temperature and high pressure hydrolysis drying integral machine (4) and assisted heating device (5), described hydrolysis exhaust gas treatment unit comprises hydrolysis pressure release dust settler (6), hydrolysis off-gas condenser (7), water circulating pump (8), cooling tower (9), cooling water impoundment dedicated (10), wastewater recycle device (11) and wastewater discharge device (12), the steam port of described high temperature and high pressure hydrolysis drying integral machine (4) is connected by the air inlet of high temperature-proof pipeline against pressure with hydrolysis pressure release dust settler (6), the gas outlet of described hydrolysis pressure release dust settler (6) is connected by the air inlet of pipeline with hydrolysis off-gas condenser (7), the gas outlet of described hydrolysis off-gas condenser (7) is connected by the air inlet of pipeline with cooling tower (9), the delivery port of described cooling tower (9) is connected with cooling water impoundment dedicated (10) with valve by pipeline, the recirculated water entrance of described hydrolysis off-gas condenser (7) shell is connected with cooling water impoundment dedicated (10) by water circulating pump (8), waste water in described cooling water impoundment dedicated (10) enters sewage korneforos by wastewater discharge device (12) after the assay was approved through wastewater recycle device (11).
2. the innoxious emission-control equipment of poultry of dying of illness according to claim 1, it is characterized in that: between described deepfreeze pond (2) and high temperature and high pressure hydrolysis drying integral machine (4), be provided with the first belt conveyor (3), the discharging opening of described high temperature and high pressure hydrolysis drying integral machine (4) is connected by the import of the second belt conveyor (13) with storage bin (14), and the outlet of described storage bin (14) is connected with grease, Protein Separation system (16) by the 3rd belt conveyor (15).
3. the innoxious emission-control equipment of poultry of dying of illness according to claim 1, is characterized in that: described high temperature and high pressure hydrolysis drying integral machine (4), hydrolysis pressure release dust settler (6), the connection be hydrolyzed between off-gas condenser (7) and cooling tower (9) are totally enclosed type and connect.
CN201410212975.0A 2014-05-20 2014-05-20 The innoxious emission-control equipment of poultry of dying of illness Active CN104028534B (en)

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Publication number Priority date Publication date Assignee Title
CN104557156B (en) * 2015-01-09 2017-05-31 中国人民解放军军事医学科学院卫生装备研究所 A kind of equipment of harmless treatment epidemic-infected animal tissue
CN105688554B (en) * 2016-04-06 2017-12-08 湖南卢氏环保科技有限公司 Emission-control equipment and the dead livestock and poultry processing system with the device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101239197A (en) * 2007-11-23 2008-08-13 深圳市朗坤建设发展有限公司 Animals danger solid waste treatment recovery method and system
JP2008253875A (en) * 2007-03-30 2008-10-23 Mitsui Eng & Shipbuild Co Ltd Biogas system
CN203253706U (en) * 2013-01-05 2013-10-30 夏嘉琪 Harmless resource treatment apparatus for intensive pig farm dead pigs from diseases
CN103553265A (en) * 2013-10-11 2014-02-05 沈阳建筑大学 Module processing method for distributed slaughter wastewater
CN203830393U (en) * 2014-05-20 2014-09-17 牧原食品股份有限公司 Harmless waste gas treatment device for poultry and livestock dying of illness

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7662205B2 (en) * 2005-03-09 2010-02-16 Vitag Corporation Processes to beneficiate heat-dried biosolid pellets

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008253875A (en) * 2007-03-30 2008-10-23 Mitsui Eng & Shipbuild Co Ltd Biogas system
CN101239197A (en) * 2007-11-23 2008-08-13 深圳市朗坤建设发展有限公司 Animals danger solid waste treatment recovery method and system
CN203253706U (en) * 2013-01-05 2013-10-30 夏嘉琪 Harmless resource treatment apparatus for intensive pig farm dead pigs from diseases
CN103553265A (en) * 2013-10-11 2014-02-05 沈阳建筑大学 Module processing method for distributed slaughter wastewater
CN203830393U (en) * 2014-05-20 2014-09-17 牧原食品股份有限公司 Harmless waste gas treatment device for poultry and livestock dying of illness

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