CS253422B1 - Method and device for disinfektion of nom-metallic parts in mechanized animal production - Google Patents
Method and device for disinfektion of nom-metallic parts in mechanized animal production Download PDFInfo
- Publication number
- CS253422B1 CS253422B1 CS861185A CS118586A CS253422B1 CS 253422 B1 CS253422 B1 CS 253422B1 CS 861185 A CS861185 A CS 861185A CS 118586 A CS118586 A CS 118586A CS 253422 B1 CS253422 B1 CS 253422B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- metallic parts
- microwave radiation
- animal production
- milking
- disinfektion
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 9
- 241001465754 Metazoa Species 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 230000005855 radiation Effects 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims description 3
- 230000000249 desinfective effect Effects 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract description 7
- 244000005700 microbiome Species 0.000 abstract description 5
- 239000005060 rubber Substances 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 239000011148 porous material Substances 0.000 abstract description 3
- 244000052616 bacterial pathogen Species 0.000 abstract description 2
- 238000011010 flushing procedure Methods 0.000 abstract description 2
- 244000000010 microbial pathogen Species 0.000 abstract description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000544061 Cuculus canorus Species 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
Riešenie sa týká sposobu a zariadenia na likvidáciu choroboplodných zárodkov na nekovových častiach dojácích zariadení póso- bením mikrovlnového žiarenia s frekven- ciou 2 až 10 GHz po dobu 1 až 20 minút v uzavretom priestore. Mikrovlnové žiarenie je pohlcované látkami obsahujúcimi vodu, teda aj mikroorga- nizmami a premieňané na teplo. Cez nekovové látky neobsahujúce vodu žiarenie pre- niká. Sposobom a zariadením podl'a riešenia je umožněné likvidovat choroboplodné mikroorganizmy i v mikrotrhlinách a póroch nekovových častí dojácích zariadení (například ceckových gúm), čo nebolO' inými spé- sobmi možné (napr. chemickým preplacho- vaním).The solution relates to a method and apparatus for destroying germs on non-metallic parts of milking machines by causing microwave radiation with a frequency of 2 to 10 GHz for 1 to 20 minutes in a closed space. Microwave radiation is absorbed by water-containing substances, including micro-organisms, and converted into heat. Radiation is exerted through non-water-free substances. According to the invention, it is possible to dispose of pathogenic microorganisms even in microcracks and pores of non-metallic parts of milking devices (for example, rubber gums), which is not possible in other ways (e.g. by chemical flushing).
Description
Riešenie sa týká sposobu a zariadenia na likvidáciu choroboplodných zárodkov na nekovových častiach dojácích zariadení posobením mikrovlnového žiarenia s frekvenciou 2 až 10 GHz po dobu 1 až 20 minút v uzavretom priestore.
Mikrovlnové žiarenie je pohlcované látkami obsahujúcimi vodu, teda aj mikroorganizmami a premieňané na teplo. Cez nekovové látky neobsahujúce vodu žiarenie preniká.
Sposobom a zariadením podía riešenia je umožněné likvidovat choroboplodné mikroorganizmy i v mikrotrhlinách a póroch nekovových častí dojácích zariadení (například ceckových gúmj, čo nebolO’ inými spdsobmi možné (napr. chemickým preplachovanímj. lij’ ” ..
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Vynález sa týká spůsobu a zariadenia na dezinfekciu nekovových častí v mechanizaci! živočišné] výroby — hlavně dojácích zariadení.
Pri dojení dochádza k styku mlieka s dojacím zariadením. Dojacie zariadenie sa doteraz pri každom dojení umyje a prepláchne dezinfekčným roztokom. Týmto spůsobom sa neodstránia všetky zbytky mlieka, hlavně z mikroskopických trhlin v ceckovej gumě a mliekovodných hadiciach.Tu sa potom usadzujú rožne choroboplodné organizmy, ktoré možu spósobovať ochorenia mliečnej žlázy dojnice, zanášať nákazu do vydojeného mlieka. Niektoré časti zariadenia ako například cecková guma, sa z uvedených dovodov periodicky vyraďujú, hoci ich mechanické vlastnosti ešte vyhovujú prevádzkovým požiadavkám. Úplná likvidácia choroboplodných mikroorganizmov pomocou chemických prostriedkov na báze aktívneho chlóru alebo Jódu, ktorá sa v súčasnosti používá, je u mikroorganizma v trhlinách a póroch nedosiahnuteiná.
Uvedené nedostatky odstraňuje spůsob dezinfekcie a zariadenie podta vynálezu, ktorého podstata tkvie v tom, že umyté a osušené časti zariadení v mechanizácii živočišné j výroby sa po dobu 1 až 20 min. vystavla působeniu mikrovlnového žiarenia s frekvenciou 2 až 10 GHz v uzavretom priestore. Doba posobenia sa určuje experimentálně pre rožne časti zariadenia v závislosti na zaplnění pracovnej komory. Příklad možného riešenia zariadenia je přiložený na výkrese.
Zariadenie pozostáva z pracovnej komory 2 uloženej v kovovom obale 3, ktorý je uzavretý dverami 5. Ziarič 1 magnetrónu umiestnený medzi pracovnou komorou 2 a kovovým obalom 3 je připojený časový spínač 4.
Uvedené zariadenie má nasledovnú funkciu: nekovové časti dojacieho zariadenia sa uložia do pracovnej komory 2, časový spínač sa po uzavreti dveří 5 nastaví na požadovaný čas a žiarič 1 magnetrónu sa nechá působit’.
Tepelný účinok mikrovlnového žiarenia sa prejavuje na látky obsahujúce vodu. Dielektrikami mikrovlnové žiarenie preniká s nepatrnými stratami. Účinok žiarenia sa preto neprejaví na nekovové časti zariadení vyrobené z gumy, plastických hmůt, alebo skla, ale iba na mikroorganizmy, ktoré obsahujú vodu a to tak, že ich prehriatím likviduje. Příklad
Ceckové gumy, zbavené vonkajších nečistot a osušené sú vystavené po dobu 5 až 15 minút (v závislosti od množstvá gúmj působeniu mikrovln s frekvenciou 2,35 GHz. Výhodou uvedeného spůsobu je, že umožňuje likvidovat choroboplodné mikroorganizmy skryté v mikrotrhlinách a póroch nekovových častí dojácích zariadení, čo doterajšie spůsoby dezinfekcie neumožňovali.
The present invention relates to a method and apparatus for the control of germs on non-metallic parts of milking machines by providing microwave radiation at a frequency of 2 to 10 GHz for 1 to 20 minutes in a confined space.
Microwave radiation is absorbed by substances containing water, including microorganisms, and converted into heat. Radiation penetrates through non-water-free materials.
It is possible to dispose of microorganisms in micro-cracks and pores of non-metallic parts of milking devices (e.g., rubber gums, which is not possible in other ways (e.g. by chemical flushing) in the process and apparatus according to the invention.
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The invention relates to a method and apparatus for disinfecting non-metallic parts in mechanization! animal production - mainly milking equipment.
When milking, milk comes into contact with the milking machine. So far, the milking device has been washed and rinsed with a disinfectant solution for each milking. This method does not remove all the milk residues, mainly from microscopic cracks in the tin rubber and the milk-tube hoses. Some parts of the device, such as tin rubber, are periodically discarded from the inlets, although their mechanical properties still satisfy the operational requirements. Complete disposal of pathogenic microorganisms using active chlorine or iodine based chemicals currently in use is not attainable in microorganisms in cracks and pores.
The above mentioned drawbacks are eliminated by the method of disinfection and the device according to the invention, the principle of which is that the washed and dried parts of the machinery in the animal production are for 1 to 20 min. exposed to microwave radiation of 2 to 10 GHz in a closed space. The settling time is determined experimentally for the spit parts of the device depending on the filling of the working chamber. An example of a possible solution of the device is included in the drawing.
The apparatus comprises a working chamber 2 housed in a metal casing 3 which is closed by a door 5. A magnetron radiator 1 located between the working chamber 2 and the metal casing 3 is connected to a timer 4.
Said device has the following function: the non-metallic parts of the milking device are placed in the working chamber 2, the timer is set to the desired time after closing the door 5 and the magnetron emitter 1 is allowed to act.
The thermal effect of microwave radiation affects water-containing substances. Dielectrics microwave radiation penetrates with slight losses. Therefore, the effect of radiation does not appear on non-metallic parts of equipment made of rubber, plastic, or glass, but only on microorganisms that contain water, by overheating them. Example
Cuckoo gums, which are free of external impurities and dried, are exposed for 5 to 15 minutes (depending on the amount of goumj under the influence of 2.35 GHz microwaves). what the disinfection methods haven't allowed.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS861185A CS253422B1 (en) | 1986-02-20 | 1986-02-20 | Method and device for disinfektion of nom-metallic parts in mechanized animal production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS861185A CS253422B1 (en) | 1986-02-20 | 1986-02-20 | Method and device for disinfektion of nom-metallic parts in mechanized animal production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS118586A1 CS118586A1 (en) | 1987-03-12 |
| CS253422B1 true CS253422B1 (en) | 1987-11-12 |
Family
ID=5345610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS861185A CS253422B1 (en) | 1986-02-20 | 1986-02-20 | Method and device for disinfektion of nom-metallic parts in mechanized animal production |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS253422B1 (en) |
-
1986
- 1986-02-20 CS CS861185A patent/CS253422B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS118586A1 (en) | 1987-03-12 |
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