CN204638698U - A kind of floating pressure typeization for the harmless treatment of livestock and poultry corpse still cartridge processed - Google Patents
A kind of floating pressure typeization for the harmless treatment of livestock and poultry corpse still cartridge processed Download PDFInfo
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- CN204638698U CN204638698U CN201520217992.3U CN201520217992U CN204638698U CN 204638698 U CN204638698 U CN 204638698U CN 201520217992 U CN201520217992 U CN 201520217992U CN 204638698 U CN204638698 U CN 204638698U
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Abstract
The utility model discloses a kind of floating pressure typeization for the harmless treatment of livestock and poultry corpse still cartridge processed, comprise kettle and still door.In the kettle of floating pressureization still cartridge processed, thermal medium pipeline is installed.Floating pressure typeization still cartridge processed is connected with central control board, and central control board controls quantity that thermal medium and steam enters and temperature by control valve device, and controls the discharge quantity of vent connection gas, thus temperature in control kettle and pressure.The utility model is rational in infrastructure, and sealing is tight, and general safety is reliable, has higher service efficiency.Adopt floating pressureization mode processed, utilize the flexible combination of high-pressure trend link and low pressureization link processed, reduce the use amount of high-temperature steam, reduce energy consumption, and a large amount of generation reducing soiling solution waste water.Utilize central control board according to parameter setting processing procedure sequences automatically such as livestock and poultry classification and net weight, realize modularized processing technique flexibly.
Description
Technical field
The utility model relates to innoxious spoil treatment facility, particularly relates to a kind of floating pressure typeization for the harmless treatment of livestock and poultry corpse still cartridge processed.
Background technology
Except butcher normally edible except, in daily life and social production activity, have many factors can cause the death of livestock and poultry, as the propagation of all kinds of epidemic disease, traffic accident, natural calamity, poisoning and naturally-aged etc.Account for the overwhelming majority with the livestock and poultry of artificial feeding in dead livestock and poultry, also comprise pet and the Part Wild livestock and poultry of people's raising.That the livestock and poultry corpse of the unusual death that natural death or a variety of causes cause generally all carries multiple germ; if process not in time or mismanage; corpse will very fast corruption decompose; distribute odor pollution air and make harmful microorganism contaminated soil and water source; especially because the epidemic disease of infecting both domestic animals and human also may infect to the mankind may cause the while that more large area epidemic disease being pathogenetic by the livestock and poultry corpse of epidemic disease death, thus the crisis of field of public health is caused.
China is traditional its feeding and consumption big country, is subject to the restriction of cultural technique and managerial skills and the impact of seasonal epidemic disease, and almost annual various places a large amount of livestock and poultry of having a variety of causes to cause are dead.According to the statistics of the Ministry of Agriculture in 2011, the amount of livestock on hand of draught animal (ox, horse, donkey, camel) is 1.2 hundred million (peaks), pig 4.7 hundred million, sheep 2.8 hundred million, poultry 55.5 hundred million plumage.According to average mortality draught animal be 1.5%, pig is 3%, sheep is 2%, bird is 5% calculating, annual dead livestock and poultry quantity is also very huge.So a large amount of livestock and poultry corpse will cause grave danger to ecological environment, health of human body and public health security as effectively disposed not in time.At the beginning of 2013, there occurs the Huangpu River caused a sensation throughout the country dead pig drift event, the dead pig corpse that the bimestrial time salvages from Huangpu River is more than 10,000 tools.This event fully exposes the idea of China in livestock and poultry cultivation industry in the process of livestock and poultry corpse, regulation, all many-sided wretched insufficiencies such as facility, also result in the great attention of the central government simultaneously, such as " People's Republic of China's animal epidemic prevention method " has successively been assigned by country and relevant ministries and commissions, " livestock and poultry breeding scale pollution prevention ordinance ", the file targetedly such as " suggestion about setting up dead livestock and poultry harmless treatment mechanism " (hereinafter referred to as " suggestion "), in " suggestion ", also the harmless treatment of clear and definite dead livestock and poultry need " to process in time, clean environment firendly, Appropriate application " be target.Governments at all levels are also corresponding improves the financial support dynamics of harmful livestock and poultry corpse being carried out to harmlessness disposing behavior.
Current domestic conventional livestock and poultry corpse processing method has four kinds substantially, be respectively buried, burn, change system and fermentation, wherein buried and burn particularly conventional.And change method for making and have dry wet two kinds of approach at present, wet method can produce a large amount of waste liquid sewage and the diffusion of dirty gas in operation process, needs extra equipment to recycle, and is nonetheless also difficult to reach omnidistance and cleans requirement.Existing dry method system then needs livestock and poultry corpse first to be carried out fragmentation and does sterilization treatment again, except needs increase disintegrating apparatus, easily causes harmful microbe diffusion and the secondary pollution to environment in shattering process.Compare burning method, change method for making and can carry out limited resource reutilization, but longer to the Deal with Time of livestock and poultry corpse, and efficiency comparison is low, and equipment investment can be more.
The innoxious autoclave pressure device of livestock and poultry corpse in currently available technology, as CN103801544A, CN103567213A etc., in being mainly used in process processed, provide the container link of withstand high temperatures and high pressure, but structure is comparatively simple, lack the system unit accurately controlling pressure and temperature in still.Partial monopoly such as CN20399401U incorporates PLC control unit, but only use simple ultraviolet-sterilization and wet sterilization combination, consider the scientific offering of kettle inside and floating pressure control, be therefore also just difficult to overcome the wasting of resources in wet method process and the too much problem of waste gas waste water.
Utility model content
The purpose of this utility model solves the problems of the prior art, provides that a kind of scale of investment is controlled, EM equipment module may be combined with, treatment scale is scalable, processing cost is cheap, technical process cleans, whole production process zero-emission, resource of animal and birds can utilize, the device of the dead livestock and poultry corpse harmless treatment of water resource economizing type.
The technical solution of the utility model is: a kind of floating pressure typeization for the harmless treatment of livestock and poultry corpse still cartridge processed, comprises kettle and still door, it is characterized in that, the adapter of kettle assembling steam inlet, vent connection and valving; Be provided with thermal medium pipeline in the kettle of described floating pressureization still cartridge processed, kettle installs thermal medium adapter outward; In kettle, thermal medium pipeline is arranged along still cylinder circumferential and axial.High-temperature hot medium enters the thermal medium pipeline of floating pressureization still cartridge processed inside by thermal medium adapter, and high-temperature steam enters kettle inside by steam connection, heats described floating pressureization still cartridge processed inside; Floating pressure typeization still cartridge processed is connected with central control board, and central control board controls quantity that thermal medium and steam enters and temperature by control valve device, and controls the discharge quantity of vent connection gas, thus temperature in control kettle and pressure.
Preferably, also heater is installed in described kettle.
Preferably, described heater is heating plate (pipe) or the power heater of internal flow thermal medium.
Preferably, described floating pressureization still processed cartridge configures the adapter of cold coal, it is inner that outside cold air enters floating pressureization still cartridge processed by described refrigerant adapter.
Preferably, the kettle of described floating pressureization still cartridge processed is also provided with temperature and pressure testing and controlling module, this test module and central control board are connected by data wire or adopt wireless connections to transmit real time data.
Preferably, the two ends of described floating pressure typeization still processed cartridge or single-ended still door are the engagement type kettle cover of fast-open type tooth.
Preferably, described still door is equipped with safety interlocking, after pressure balances each other with atmospheric pressure in change still processed, kettle cover is opened safely.
Preferably, described floating pressure typeization still cartridge processed barrel end is provided with double-sealing device.
Preferably, described kettle is installed on two or more bearings, and bearing is hold-down support or movable bearing support.
Preferably, the outer wall of described kettle is provided with the heat-insulation layer preventing heat loss.
The utility model has the advantages that: 1, floating pressure typeization still barrel structure processed is reasonable, and sealing is tight, and general safety is reliable, has higher service efficiency.2, adopt floating pressureization mode processed, utilize the flexible combination of high-pressure trend link and low pressureization link processed, reduce the use amount of high-temperature steam, reduce energy consumption, and a large amount of generation reducing soiling solution waste water.3, by arranging thermal medium pipeline along still cylinder circumferential and axial, forming the circulation of thermal convection current efficiently in still cylinder, improving the integration efficiency of equipment, reduce steam use amount.4, utilize central control board according to parameter setting processing procedure sequences automatically such as livestock and poultry classification (draught animal, pig, sheep, poultry etc.) and net weight, realize modularized processing technique flexibly.5, still door adopts maltilevel security pattern, ensures the personal safety of user.
The technological means realized to make the utility model, technical characteristic, utility model object and technique effect are easy to understand, and below in conjunction with concrete diagram, set forth the utility model further.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of floating pressure typeization of the present utility model still cartridge processed;
Fig. 2 is floating pressure typeization of the present utility model still cartridge processed barrel end sectional view;
Fig. 3 is floating pressure typeization of the present utility model still cartridge processed vertical section sectional view;
Fig. 4 is safety interlocking sectional view in the utility model.
Detailed description of the invention
As shown in figures 1-4, floating pressure typeization described in the utility model still cartridge processed, comprises kettle 1 and still door 2, kettle assembling steam inlet adapter 21, vent connection 24 and valving; Be provided with thermal medium pipeline 25 in the kettle of described floating pressureization still cartridge processed, kettle installs thermal medium adapter 22 outward; Thermal medium pipeline is arranged along still cylinder circumferential and axial.High-temperature hot medium enters the thermal medium pipeline 25 of floating pressureization still cartridge processed inside by thermal medium adapter 22, it is inner that high-temperature steam enters kettle 1 by steam connection 21, it is inner that refrigerant enters kettle 1 by refrigerant adapter 26, carries out temperature control to described floating pressureization still cartridge processed inside; Floating pressure typeization still cartridge processed is connected with central control board, and central control board controls quantity that cold and hot medium and steam enters and temperature by control valve device, and controls the discharge quantity of vent connection steam, thus temperature in control kettle and pressure.Described still door 1 can be configured to the engagement type kettle cover of fast-open type tooth, has clip 10 it to be connected with kettle 1.Can assemble heater 4 in kettle 1, kettle 1 can assemble safety valve 5 and Pressure gauge 6.The guide rail 7 of frameing shift dynamic for the pending livestock and poultry corpse material of transport can be set in kettle.Kettle end is provided with double-sealing device 11, still door 2 assembles safety interlocking 12.Kettle is installed on movable bearing support 8 and hold-down support 9.
Technical process of the present utility model comprises, pending livestock and poultry corpse material frame is sent in floating pressureization still cylinder processed, press " preparation " button on central control board, first middle control computer carries out System self-test, check all devices state, comprise floating pressureization still cylinder 3 processed, composite duct etc., confirm the normally rear waiting system startup of safety and all devices state, now operating personnel can modify to technological parameter according to the information on display screen or confirm.After confirming that technological parameter is errorless, press " startup " button on central control board, system starts to start self adaptation processing procedure sequence.
Open kettle steam valve, steam is entered kettle 1 by steam connection 21 inner, simultaneously high-temperature hot medium enters in the thermal medium pipeline 25 of floating pressureization still cartridge processed inside or selection turns on power heater by thermal medium adapter 22, steam off valve when pressure reaches P1 value in still.
Along with the rising of temperature and pressure, the moisture in livestock and poultry corpse starts excessive, and fat, protein etc. start to dissolve and part flows out or evaporates into external, and cause increasing further of pressure in still.Central control system makes temperature in kettle remain between T1 to T2, and pressure remains between P2 to P3, and the retention time of this state is Mc minute.Utilize saturated vapor, directly contact with disease poultry, when steam runs into poultry corpse and condenses into water, then discharge a large amount of heat energy, grease can be made to melt and protein coagulating, the cracking voluntarily of livestock and poultry corpse, fat, amino acids and soluble impurity that moisture and part have been dissolved will import in the bearing container of charging basket lower floor; Simultaneously by high temperature and high pressure, the microorganism in livestock and poultry body surface and body is comprised and causes the harmful microorganism of epidemic disease thoroughly to kill.
Opening drain tap makes pressure in kettle lower gradually, and livestock and poultry corpse accelerates cracking.
Central control board carries out Self Adaptive Control according to parameter (livestock and poultry type, weight, epidemic disease type etc.), repeats aforesaid operations, to ensure that dissimilar livestock and poultryization system is most effective, bactericidal effect is optimum.
Start pumped vacuum systems and pressure in still is brought down below 1 atmospheric P0 value, heater continues to remain on heated condition, makes temperature in the kettle remain between T3 to T4, and in still, pressure maintains P0 value left and right Md minute.Be now hot vacuum environment in still, the further cracking of livestock and poultry corpse is also dry rapidly, and the moisture in the fat blend in charging basket lower floor bearing container progressively evaporates, and will form paste gradually.
Stop heating to floating pressureization still cylinder 1 processed, in the cold coal adapter 26 injection kettle 1 passed through by refrigerant, the temperature making temperature in the kettle be reduced to outdoor temperature or human body can to bear safely, in still, pressure recover is to normal pressure.
Parameter in more than describing carries out Self Adaptive Control, to the optimization of reaching efficiency processed by central control system according to initial parameter (livestock and poultry type, weight, epidemic disease type etc.).
specific embodiment
Embodiment one: to carrying out of the sick dead pig system process infecting aftosa
Process is as follows with change step processed:
(1) by the sick dead pig three of national relevant regulations centralized collection, gross weight: 468kg, puts into specific charging basket.
(2) by the material frame that sick dead pig is housed in the weighbridge floating pressureization still processed that to push with deep fat coil pipe be heating agent, close and seal pot door.
(4) press " preparation " button on central control board, middle control computer starts to carry out System self-test, checks that complete display system is normal.The technological parameter of display screen display is as follows: livestock and poultry kind: " live pig ", epidemic disease type: " aftosa ", livestock and poultry net weight: " 468 ", expectationization time processed: " 150 minutes ".Now operating personnel can modify to technological parameter (livestock and poultry kind, epidemic disease type, livestock and poultry net weight) or confirm according to the information on display screen.After confirming that technological parameter is errorless, press " startup " button on central control board, system starts self adaptation processing procedure sequence.System self-adaption processing procedure sequence is as follows:
A () is opened steam valve and is injected superheated steam to changing in still processed and inject heat kerosene to the hot coil in still simultaneously, stop pressurization, meanwhile controlled by temperature in the kettle at 150 DEG C ~ 200 DEG C when pressure in still reaches 2.5Mpa; Due to the evaporation of moisture in live pig body in still, in still, pressure will rise between 2.5 to 3Mpa, maintain this pressure state 80 minutes.
B () stops heating system, start cooling, now in still between pressure drop to 1 to 1.2Mpa
C () starts depressurizing system, reheat in still simultaneously.Maintain pressure 0.1Mpa to 0.3Mpa in kettle, temperature 80 DEG C ~ 120 DEG C, carries out drying 50 minutes.
D heater that () closes in still also opens heat sink, is injected in still by cold air by the cold coal adapter on still cylinder, and the temperature making temperature in the kettle be reduced to outdoor temperature or human body can to bear safely, in still, pressure recover is to normal pressure.
(5) central control board promptingization system is complete, opens still door, shifts out charging basket.The residual body of pig is sent into Hou Dao job shop and is processed into meat meal tankage etc.
Be only the utility model preferred embodiment in sum, be not used for limiting practical range of the present utility model.Namely all equivalences done according to the content of the utility model claim change and modify, and all should belong to technology category of the present utility model.
Claims (10)
1. for a floating pressure typeization still cartridge processed for livestock and poultry corpse harmless treatment, comprise kettle and still door, it is characterized in that, the adapter of kettle assembling steam inlet, vent connection and valving; Be provided with thermal medium pipeline in the kettle of described floating pressureization still cartridge processed, kettle installs thermal medium adapter outward; In kettle, thermal medium pipeline is arranged along still cylinder circumferential and axial, high-temperature hot medium enters the thermal medium pipeline of floating pressureization still cartridge processed inside by thermal medium adapter, high-temperature steam enters kettle inside by steam connection, heats described floating pressureization still cartridge processed inside; Floating pressure typeization still cartridge processed is connected with central control board, and central control board controls quantity that thermal medium and steam enters and temperature by control valve device, and controls the discharge quantity of vent connection gas, thus temperature in control kettle and pressure.
2. the floating pressure typeization for the harmless treatment of livestock and poultry corpse according to claim 1 still cartridge processed, is characterized in that: be also provided with heater in described kettle.
3. the floating pressure typeization for the harmless treatment of livestock and poultry corpse according to claim 2 still cartridge processed, is characterized in that: described heater is heating plate or the power heater of internal flow thermal medium.
4. the floating pressure typeization for the harmless treatment of livestock and poultry corpse according to claim 3 still cartridge processed, it is characterized in that: described floating pressureization still cartridge processed configures refrigerant adapter, it is inner that outside cold air enters floating pressureization still cartridge processed by described refrigerant adapter.
5. the floating pressure typeization for the harmless treatment of livestock and poultry corpse according to claim 1 still cartridge processed, it is characterized in that: the kettle of described floating pressureization still cartridge processed is also provided with temperature and pressure testing and controlling module, this temperature and pressure testing and controlling module and central control board are connected by data wire or adopt wireless connections to transmit real time data.
6. the floating pressure typeization for the harmless treatment of livestock and poultry corpse according to claim 1 still cartridge processed, is characterized in that: two ends or the single-ended still door of described floating pressure typeization still processed cartridge are the engagement type kettle cover of fast-open type tooth.
7. the floating pressure typeization for the harmless treatment of livestock and poultry corpse according to claim 6 still cartridge processed, is characterized in that: described still door is equipped with safety interlocking, after in change still processed, pressure balances each other with atmospheric pressure, is opened safely by kettle cover.
8. the floating pressure typeization for the harmless treatment of livestock and poultry corpse according to claim 7 still cartridge processed, is characterized in that: described floating pressure typeization still cartridge processed barrel end is provided with double-sealing device.
9. the floating pressure typeization for the harmless treatment of livestock and poultry corpse according to claim 1 still cartridge processed, it is characterized in that: described kettle is installed on two or more bearings, bearing is hold-down support or movable bearing support.
10. the floating pressure typeization for the harmless treatment of livestock and poultry corpse according to claim 1 still cartridge processed, is characterized in that: the outer wall of described kettle is provided with the heat-insulation layer preventing heat loss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520217992.3U CN204638698U (en) | 2015-04-10 | 2015-04-10 | A kind of floating pressure typeization for the harmless treatment of livestock and poultry corpse still cartridge processed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520217992.3U CN204638698U (en) | 2015-04-10 | 2015-04-10 | A kind of floating pressure typeization for the harmless treatment of livestock and poultry corpse still cartridge processed |
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| CN204638698U true CN204638698U (en) | 2015-09-16 |
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| CN201520217992.3U Withdrawn - After Issue CN204638698U (en) | 2015-04-10 | 2015-04-10 | A kind of floating pressure typeization for the harmless treatment of livestock and poultry corpse still cartridge processed |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140781A (en) * | 2015-04-10 | 2016-11-23 | 上海卓创热能设备有限公司 | A kind of floating pressure typeization still processed cartridge for poultry corpse harmless treatment |
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2015
- 2015-04-10 CN CN201520217992.3U patent/CN204638698U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140781A (en) * | 2015-04-10 | 2016-11-23 | 上海卓创热能设备有限公司 | A kind of floating pressure typeization still processed cartridge for poultry corpse harmless treatment |
| CN106140781B (en) * | 2015-04-10 | 2018-07-20 | 上海卓创热能设备有限公司 | A kind of floating pressure type kettle wound packages for livestock and poultry corpse harmless treatment is set |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150916 Effective date of abandoning: 20180720 |