CN104206503B - A kind of livestock carcass purging system - Google Patents
A kind of livestock carcass purging system Download PDFInfo
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- CN104206503B CN104206503B CN201410532801.2A CN201410532801A CN104206503B CN 104206503 B CN104206503 B CN 104206503B CN 201410532801 A CN201410532801 A CN 201410532801A CN 104206503 B CN104206503 B CN 104206503B
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- shower
- livestock carcass
- tunnel
- support
- hierarchal arrangement
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- 244000144972 livestock Species 0.000 title claims abstract description 40
- 238000010926 purge Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 241001465754 Metazoa Species 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims description 31
- 238000004080 punching Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 abstract description 15
- 239000010865 sewage Substances 0.000 abstract description 4
- 241000283707 Capra Species 0.000 description 7
- 241001494479 Pecora Species 0.000 description 7
- 238000005507 spraying Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000004781 supercooling Methods 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Spray Control Apparatus (AREA)
- Nozzles (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention discloses a kind of livestock carcass purging system, shower support is respectively provided on two sides with shower room, domestic animal shower tunnel is formed between the shower support of both sides, the top in shower tunnel is provided with domestic animal delivery track, multiple showers are interval with shower support, multiple showers are connected with water main road respectively by branch line, and the porch in shower tunnel, which is provided with noncontacting proximity sensor, the multiple branch lines connected one to one with multiple showers, is respectively equipped with a control valve；Multiple showers along livestock carcass traffic direction be in descending hierarchal arrangement, at least provided with a shower in each hierarchal arrangement, positioned at a upper hierarchal arrangement the more next hierarchal arrangement of shower shower close to shower tunnel entrance.The shower that the present invention is used first cleans trunk top in layering oblique arrangement, then progressively rinses trunk bottom, it is ensured that do not polluted by top sewage secondary the bottom of trunk, it is to avoid influence cleaning performance.
Description
Technical field
The present invention relates to livestock carcass cleaning and sterilizing technical field, more particularly to a kind of livestock carcass purging system.
Background technology
Traditional livestock carcass cleaning sterilizing device is horizontally disposed a few drainpipes from top to bottom at present, and trunk is synchronous up and down
Rinse.There is following technical problem in this cleaning way：
1st, cleaning showers water consumption is big, causes water resource waste；
2nd, during cleaning showers, upper rinse sewage, which flows to trunk bottom, which to be held, causes the secondary pollution of bottom trunk, makes trunk
Bottom can not be rinsed well completely.
Chinese patent literature CN 102626127A disclose a kind of dead cattle trunk overflow cascade washers, belong to and butcher facility
Technical field.A pair of shower rooms that are including the setting that faces each other and maintaining animals trunk row Mobile Communication road each other,
A pair of shower rooms length direction and the position faced each other or in the position offset one from another with space state pivot
One group of shower frame is provided with, there is the spray head communicated with the shower frame chamber of shower frame in the top arranged for interval of each shower frame, and
And a shower frame pivot is provided with the bottom of each shower room, the shower frame pivot is connected with described shower frame；
One power drive mechanism, the power drive mechanism, which is arranged in a pair of described shower rooms, appoints the lower section for selecting a shower room,
And it is connected with each shower frame pivot on a pair of described shower rooms.Although being also provided with above-mentioned patent document
The structure of multi-step spray, but the spraying effect of lower floor can be influenceed when there is upper strata spray, there is water consumption greatly, serious wave
Water wasting resource.
Chinese patent literature CN 201839749 discloses a kind of novel automatic cleaning device for livestock carcass, including housing,
Spray header and fan type water spraying head, spray header are horizontally fixed on the left and right sides in housing, are divided into three groups, every of upper, middle and lower
Fan type water spraying head is connected on spray header.Provided with a magnetic valve on every group of spray header, magnetic valve connection PLC；
Every spray header connects the eccentric wheel of electric reducer by rocking arm, connecting rod.Although above-mentioned patent document passes through PLC program control
Each fountain head is made to open at times according to sequencing, but two in same group piece spray header is controlled by a magnetic valve
System, therefore there is also the spraying effect of lower floor can be influenceed during the spray of upper strata, have the shortcomings that water consumption is big.
The content of the invention
In order to prevent that livestock carcass bottom is influenceed by trunk top sewage when cleaning livestock carcass simultaneously from top to bottom,
The invention provides a kind of livestock carcass purging system.
The technical scheme is as follows：
Two in a kind of livestock carcass purging system, including a shower room, water main road and PLC, the shower room
Side, which is respectively equipped between shower support, shower support described in both sides, forms domestic animal shower tunnel, is set above the shower tunnel
Have and multiple showers are interval with domestic animal delivery track, the shower support, multiple showers pass through branched pipe
Road is connected with the water main road respectively, and the porch in the shower tunnel is provided with noncontacting proximity sensor, with multiple punchings
Spray and a control valve is respectively equipped with multiple branch lines that head connects one to one, the noncontacting proximity sensor and control valve
Electrically connected respectively with the PLC；Multiple showers are arranged along livestock carcass traffic direction in descending layering
At least provided with a shower in row, each hierarchal arrangement, positioned at more next point of the shower of a upper hierarchal arrangement
Entrance of the shower of layer arrangement close to the shower tunnel.
The shower of each hierarchal arrangement is at least provided with two, multiple showers of same hierarchal arrangement
Shower nozzle is located in same level.
The shower support is obliquely installed along livestock carcass traffic direction is descending, and the shower is along inclined institute
Shower support is stated to fix.
Connection one is used for the heat-exchanger rig for adjusting water main road output water temperature on the water main road.
Described heat-exchanger rig is shell-and-tube heat exchanger, and the described valve that controls is solenoid electric valve.
The top of the shower room is provided with an exhaust apparatus, and it includes hood and blast pipe, and the blast pipe is arranged at
The upper side of the hood, the upper side size of the hood is less than its open lower side size.
The shower is double-swirl spray nozzle structure, and it is fixed on the shower support by connector.
The beneficial effect of technical scheme provided by the present invention is：
(1) shower that the present invention is used first cleans trunk top, before trunk in layering oblique arrangement during water spray
Enter and progressively rinse trunk bottom, it is ensured that do not polluted by top sewage secondary the bottom of trunk, it is to avoid influence cleaning performance；Meanwhile,
The present invention uses noncontacting proximity sensor and magnetic valve, by the whole water spray process of PLC controls, can be adjusted and sprayed water according to friction speed
Interval, can not only protect trunk not damaged trunk caused by heat water-spraying's overlong time, moreover it is possible in interim and trunk
It is not timed out not spray water, reach water-saving purpose.
(2) shower nozzle of the invention uses double-swirl spray nozzle structure, it is ensured that shower water outlet is scattered in intensive
Type water column sprays, and will not reduce flushing pressure, it is ensured that cleaning performance, using water wisely.
(3) present invention is heated using screw pipe shell-and-tube heat exchanger, and steam flows through distance in heat-exchanging tube bundle
Long, the latent heat of vaporization in steam fully discharges, and keeps larger degree of supercooling, without secondary heat exchange, saves a large amount of steam；Together
When, spray hot water and normal-temperature water can be switched by switching heat exchanger, spray hot water reaches a high temperature sterilization cleaning performance, spray is normal
Warm water can reach cleaning performance.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to that will make needed for embodiment description
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is livestock carcass purging system structure chart provided by the present invention；
Fig. 2 is another distribution schematic diagram of livestock carcass shower；
Fig. 3 is the hood working state schematic representation in Fig. 1；
Fig. 4 a to Fig. 4 c are livestock carcass cleaning state diagrams；
Fig. 5 is the structural representation of shower shown in Fig. 1.
In figure：
1-PLC controllers；2- water mains road；3- exhaust apparatus, 31- hoods, 32- blast pipes；4- shower rooms；5- is conveyed
Track；6- shower supports；7- branch lines；8- heat-exchanger rigs；9- controls valve；10- showers, 101- showers, 102- mistakes
Filter, 103- sealing rings, 104- spiral nozzles；11- connectors；12- flexible pipes.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is described in further detail.
As shown in figure 1, the invention provides a kind of livestock carcass purging system, including a shower room, water main road and PLC
Controller, is respectively provided on two sides between shower support, both sides shower support in shower room and forms domestic animal shower tunnel, that is, be located at
The centre of shower room, domestic animal delivery track is provided with the top in shower tunnel, and livestock carcass can be realized forward by delivery track
Cleaned in conveying, be interval with multiple showers on shower support, multiple showers by branch line respectively with
Water main road connect, shower tunnel porch be provided with noncontacting proximity sensor, for detect livestock carcass whether reach into
At mouthful, a control valve is respectively equipped with the multiple branch lines connected one to one with multiple showers, for independent control
The unlatching of shower processed, shower one control valve of correspondence, control valve here uses solenoid electric valve, noncontact
Formula sensor and control valve are electrically connected with PLC respectively, enter shower when noncontacting proximity sensor detects livestock carcass
The entrance in tunnel, can transmit a signal to PLC, and PLC controls the unlatching of valve successively；Institute wherein of the present invention
The multiple showers used along livestock carcass traffic direction be in descending hierarchal arrangement, in each hierarchal arrangement at least provided with
One shower, positioned at a upper hierarchal arrangement the more next hierarchal arrangement of shower shower close to shower tunnel
Entrance.Which shower livestock carcass is delivered near, and PLC can control this shower to open, when domestic animal trunk
When body is delivered near next shower, a upper shower stops spray, and controls next shower to open.
The like, untill livestock carcass has been rinsed successively from top to bottom.
The present invention can be in each hierarchal arrangement at least provided with two showers, multiple showers of same hierarchal arrangement
Shower nozzle is located in same level, and its arrangement mode is as shown in Figure 2.Five layerings, each hierarchal arrangement are being provided with altogether in Fig. 2
In be provided with two showers, the two showers be located at sustained height.It can so be entered according to the size of livestock carcass
Being cleaned multiple times for row sustained height position, makes cleaning more thorough.
Another discharging modes is used in Fig. 1, the shower support is set along line tilt under livestock carcass traffic direction
Put, shower is fixed along the inclined shower support.
In addition, in order to realize that high-temperature sterilization is cleaned, one is connected on water main road is used to adjust water main road output water temperature
Heat-exchanger rig.Described control valve uses solenoid electric valve, and heat-exchanger rig uses screw pipe shell-and-tube heat exchanger (JAD
Heat exchanger), its unique spiral winding structure, steam is flowed through in heat-exchanging tube bundle apart from longer, and the latent heat of vaporization in steam is filled
Divide release, keep larger degree of supercooling, without secondary heat exchange, save a large amount of steam.Heat-exchanger rig mainly include heat exchanger,
Temperature-sensing valve, steam trap connection, circulating pump, pressure, thermometric instrument, thermal balancer, intelligent temperature controller, TD400C is loaded in mixture to show
Screen, PLC etc. are constituted, it is ensured that leaving water temperature is at 82 DEG C.
As shown in figure 1, being divided into five component bye-passes by heat-exchanger rig by water main road.Branch line end is fixed on punching
Drench on support and be connected to shower.Hood is installed at the top of shower room, the tracheae that runs in above steam discharge cover is by vapor
Outside via gland steam exhauster discharge workshop.Hood working state schematic representation is as shown in figure 3, the upper side size of hood is less than under it
Side opening size, the condensed water produced during steam discharge can be flowed to ground by steam discharge cover side cornice inclination angle along sloped sidewall
On, the steam produced during shower effectively can be discharged into outdoor by hood by steam exhaust device.
As shown in figure 5, the nozzle of shower uses special shape, i.e. double-swirl spray nozzle knot in shower tunnel therein
Structure, is fixed on shower support 6 by connector 11, and flexible pipe 12 therein is connected with shower 101, is set on shower 101
Two spiral nozzles 104 are put, two spiral nozzles 104 constitute double-swirl spray nozzle structure, in shower 101 and spiral nozzle
Filter 102 and sealing ring 103 are provided between 104, the foreign matter in shower water is may filter that, while ensureing the spray of spiral nozzle
Pressure.
Ensure that shower water outlet is scattered to spray in intensive water column and flushing pressure will not be reduced, it is ensured that cleaning effect
Really, while avoiding influenceing the position meat because one of water column rinses a position for a long time；Install non-in shower tunnel portal
Touch sensor, installs magnetic valve on each branch line, and by the whole water spray process of PLC controls, so can basis
Different transporting velocities adjusts water spray interval, it is ensured that livestock carcass will not spray be sterilized and surface damage for a long time because of hot water.
PLC controls whole work process together with noncontacting proximity sensor simultaneously, when livestock carcass is transported to the punching by transfer matic
When drenching on the outside of tunnel, noncontacting proximity sensor can sense livestock carcass and transmit a signal to PLC at import, treat
Livestock carcass with delivery track continue to nozzle position when, shower nozzle according to PLC instruction sprayed water successively.When
Whole showers are stopped when livestock carcass leaves purging system, wait the arrival of next livestock carcass, so can be with
Stop water spray within interval time, reach using water wisely.
Specific work process is illustrated by taking sheep and goat carcass as an example below as shown in Fig. 4 a to Fig. 4 c.
As shown in fig. 4 a, sheep and goat carcass moves to shower tunnel edge and sensor is not sensed by signal with delivery track
When, the shower on shower support is not at working condition.
As shown in Figure 4 b, the sensor sensing on the outside of shower tunnel to sheep and goat carcass when send signal, PLC is according to letter
Number first group of shower nozzle of control is sprayed water according to the time point of setting, and sheep and goat carcass advances with delivery track, follow-up shower according to
The time of setting is sprayed water successively.
As illustrated in fig. 4 c, sheep and goat carcass moves to another lateral edges in shower tunnel with delivery track, and sheep and goat carcass shower is finished
Afterwards, each shower stops water spray, and whole showers are in off position, wait next sheep and goat carcass.
The embodiments of the present invention are for illustration only, and the quality of embodiment is not represented.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modifications, equivalent substitutions and improvements made etc. should be included within the scope of the present invention.
Claims (5)
1. both sides in a kind of livestock carcass purging system, including a shower room, water main road and PLC, the shower room
It is respectively equipped between shower support, shower support described in both sides and forms domestic animal shower tunnel, the top in the shower tunnel is provided with
Multiple showers are interval with domestic animal delivery track, the shower support, multiple showers pass through branch line
It is connected respectively with the water main road, it is characterised in that the porch in the shower tunnel is provided with noncontacting proximity sensor, and many
A control valve, the noncontacting proximity sensor are respectively equipped with multiple branch lines that the individual shower connects one to one
Electrically connected respectively with the PLC with control valve；Multiple showers are along livestock carcass traffic direction in descending
Hierarchal arrangement, at least provided with two showers, the shower of same hierarchal arrangement in each hierarchal arrangement
In same level, positioned at a upper hierarchal arrangement the more next hierarchal arrangement of shower shower close to the punching
The entrance in tunnel is drenched, the shower support is obliquely installed along livestock carcass traffic direction is descending, the shower is along inclining
The oblique shower support is fixed, and the shower being respectively layered carries out shower to livestock carcass successively from top to bottom.
2. livestock carcass purging system according to claim 1, it is characterised in that one is connected on the water main road is used for
Adjust the heat-exchanger rig of water main road output water temperature.
3. livestock carcass purging system according to claim 2, it is characterised in that described heat-exchanger rig changes for shell-and-tube
Hot device, the described valve that controls is solenoid electric valve.
4. livestock carcass purging system according to claim 3, it is characterised in that the top of the shower room is provided with a row
Device of air, it includes hood and blast pipe, and the blast pipe is arranged at the upper side of the hood, the hood it is upper
Lateral dimension is less than its open lower side size.
5. livestock carcass purging system according to claim 4, it is characterised in that the shower is double-swirl spray nozzle
Structure, it is fixed on the shower support by connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410532801.2A CN104206503B (en) | 2014-10-10 | 2014-10-10 | A kind of livestock carcass purging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410532801.2A CN104206503B (en) | 2014-10-10 | 2014-10-10 | A kind of livestock carcass purging system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104206503A CN104206503A (en) | 2014-12-17 |
| CN104206503B true CN104206503B (en) | 2017-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410532801.2A Active CN104206503B (en) | 2014-10-10 | 2014-10-10 | A kind of livestock carcass purging system |
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| Country | Link |
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| CN (1) | CN104206503B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107094854A (en) * | 2017-03-29 | 2017-08-29 | 莆田市秀屿区睿思海洋渔业有限公司 | A kind of machine for cleaning abalone |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7288274B2 (en) * | 2004-01-08 | 2007-10-30 | Ecolab Inc. | Method for cleaning poultry |
| NL1030458C2 (en) * | 2005-11-18 | 2007-05-21 | Meyn Food Proc Technology Bv | Heating device. |
| KR200438320Y1 (en) * | 2006-12-11 | 2008-02-04 | 주식회사 모란식품 | Hot water spraying device for poultry processing |
| CA2704924A1 (en) * | 2009-05-21 | 2010-11-21 | Cargill, Incorporated | Animal cleaning system |
| CN201839749U (en) * | 2010-09-13 | 2011-05-25 | 杨海源 | Novel automatic cleaning device for livestock carcass |
| CN102626127A (en) * | 2012-04-20 | 2012-08-08 | 常熟市屠宰成套设备厂有限公司 | Post-slaughtered cattle carcass rinsing device |
| CN103651174A (en) * | 2012-09-17 | 2014-03-26 | 天津市中兴生物工程研究所 | Spraying device for livestock |
| CN204157550U (en) * | 2014-10-10 | 2015-02-18 | 中国包装和食品机械有限公司 | A kind of livestock carcass purging system |
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2014
- 2014-10-10 CN CN201410532801.2A patent/CN104206503B/en active Active
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| Publication number | Publication date |
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| CN104206503A (en) | 2014-12-17 |
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