JP2926720B2 - Food preservation method and device used therefor - Google Patents
Food preservation method and device used thereforInfo
- Publication number
- JP2926720B2 JP2926720B2 JP25451488A JP25451488A JP2926720B2 JP 2926720 B2 JP2926720 B2 JP 2926720B2 JP 25451488 A JP25451488 A JP 25451488A JP 25451488 A JP25451488 A JP 25451488A JP 2926720 B2 JP2926720 B2 JP 2926720B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- food
- transformer
- treatment tank
- conductive ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Description
【発明の詳細な説明】 〔産業上の利用分野〕 この発明は、食品を高調波電圧で処理された水を用い
て洗浄または製造することにより防腐性を付与する食品
防腐方法およびそれに用いる装置に関するものである。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for preserving food, which imparts preservative properties by washing or producing food using water treated with a harmonic voltage, and an apparatus used therefor. Things.
一般に食品の防腐は、加熱したり、低温雰囲気中
に放置したり、真空雰囲気中に放置したり、油で揚
げたり、防腐剤を混入したりすることで行われてい
る。これらの処理法のうち、鮮魚，サシミ，生卵，技肉
等の生鮮食品に関しては、その風味保持の観点からま
たはの処理法しか選択することができない。特に、鮮
魚，技肉等の大形品については、コスト等の観点から低
温雰囲気中で保持することが行われ、大形の冷凍庫等が
利用されている。Generally, preservation of food is performed by heating, leaving it in a low-temperature atmosphere, leaving it in a vacuum atmosphere, frying with oil, or mixing a preservative. Among these processing methods, fresh food such as fresh fish, sashimi, raw eggs, and processed meat can be selected only from the viewpoint of maintaining the flavor or the processing method. In particular, large products such as fresh fish and meat are kept in a low-temperature atmosphere from the viewpoint of cost and the like, and large freezers and the like are used.
しかしながら、これらを冷凍庫等に入れて運搬，保管
することは極めて煩雑であり、また莫大な設備費も要す
る。また、これら大形食品以外の食品に関しても、加
熱，油揚げ，防腐剤により本来の風味が損なわれるとい
う大きな問題がある。However, transporting and storing them in a freezer or the like is extremely complicated and requires enormous equipment costs. In addition, foods other than these large foods also have a serious problem that the original flavor is impaired by heating, frying, and preservatives.
この発明は、このような事情に鑑みなされたもので、
食品本来の風味を損なうことなく簡単に防腐処理をする
ことができる食品防腐方法およびそれに用いる装置の提
供をその目的とする。The present invention has been made in view of such circumstances,
An object of the present invention is to provide a method for preserving food which can be easily preserved without impairing the original flavor of the food, and a device used therefor.
上記の目的を達成するため、この発明は、変圧器の２
次線輪に、複数の導電リング筒体を互いに絶縁した状態
で外嵌し、これら各導電リング筒体を、複数個の導電リ
ングを相互に絶縁し筒状に積重したもので構成し、上記
２次線輪の一端を封鎖絶縁するとともに、他端を水が収
容された水処理タンク内に接続し、その状態で、上記変
圧器の１次線輪に通電することにより、上記水処理タン
ク内の水に高調波電圧を印加し、この高調波電圧印加処
理がなされた水で食品を洗浄、または上記水を用いて食
品を製造することを特徴とする食品防腐方法を第１の要
旨とし、変圧器の２次線輪に、複数の導電リング筒体を
互いに絶縁した状態で外嵌し、これら各導電リング筒体
を、複数個の導電リングを相互に絶縁し筒状に積重した
ので構成し、上記変圧器の２次線輪の一端を封鎖絶縁す
るとともに、他端側を２次線輪の所定部分にそれぞれ設
けられたタツプを介して水処理タンク内に接続し、この
水処理タンクに水取出用のポンプ付配管を介して貯水タ
ンクを連通したことを特徴とする食品防腐装置の第２の
要旨とする。To achieve the above object, the present invention provides a transformer
On the next wire loop, a plurality of conductive ring cylinders are externally fitted in a state in which they are insulated from each other, and each of these conductive ring cylinders is constituted by stacking a plurality of conductive rings in a mutually insulated and cylindrical shape, One end of the secondary wire is closed and insulated, and the other end is connected to a water treatment tank containing water, and in this state, electricity is supplied to the primary wire of the transformer, whereby the water treatment is performed. A first aspect of a food preservative method comprising applying a harmonic voltage to water in a tank and washing the food with the water subjected to the harmonic voltage application treatment, or manufacturing the food using the water. A plurality of conductive ring cylinders are externally fitted to the secondary wire loop of the transformer in a state in which they are insulated from each other, and each of these conductive ring cylinders is stacked in a cylindrical shape by mutually insulating a plurality of conductive rings. And one end of the secondary wire of the transformer is sealed and insulated, Are connected to the inside of a water treatment tank via taps provided at predetermined portions of the secondary wire loop, and a water storage tank is connected to the water treatment tank via a pipe with a pump for taking out water. This is the second aspect of the food preservation device.
すなわち、この食品防腐方法は、変圧器で水処理タン
ク内の水に高調波電圧を印加することによつて、その水
を高調波電位の場とし、この高調波電圧により印加処理
がなされた水で食品を洗浄したり、その水を用いて食品
を製造したりすることにより食品に防腐性を付与するも
のである。特に、この発明の装置は、変圧器の２次線輪
に、複数の導電リング筒体を互いに絶縁した状態で外嵌
し、上記各導電リング筒体を、複数個の導電リングを相
互に絶縁し筒状に積重したもので構成しているため、１
次線輪から２次線輪に電流を流すと、２次線輪で反作用
が生じて電流が乱れる（ノコギリ状態の波形を作る。）
すなわち、１次線輪から２次線輪に電流を流すと、各導
電リング筒体は、鉄心内の磁束により各導電リング筒体
の寸法，形状に応じた起電力を生じ、この起電力による
磁束が２次線輪の基本電位波形（通常は、正弦波曲線）
に変位を与え（正弦波曲線上に数個の突出波形を形成
し）、高調波電位が２次線輪内に発生する。そして、こ
のような高調波の処理により、短時間処理で充分な防腐
効果を奏する水を得ることができるようになる。このよ
うな顕著な効果が得られる理由は明らかではないが、一
般に、食品が腐敗するのは、食品中において、バクテリ
ア等の菌が増殖するためであり、このようなバクテリア
等が内部で生存できない水を製造し、これを用いて食品
を洗浄または製造することにより、食品の腐敗を防止す
ることができる。したがつて、上記高調波電圧を印加処
理することにより上記のような水が得られ、これを用い
て食品を洗浄または製造することにより、食品が殺菌さ
れるとともに、食品分子中の結合水が安定化されるもの
と考えられる。That is, in this method of preserving food, the transformer applies a harmonic voltage to the water in the water treatment tank to make the water a field of a harmonic potential, and the water subjected to the application treatment by the harmonic voltage. The food is provided with antiseptic properties by washing the food with water or producing the food using the water. In particular, according to the device of the present invention, a plurality of conductive ring cylinders are externally fitted to a secondary wire of a transformer in a state where the plurality of conductive ring cylinders are insulated from each other. Because it is composed of a stack of cylinders,
When a current flows from the secondary wire to the secondary wire, a reaction occurs in the secondary wire and the current is disturbed (a saw-tooth waveform is formed).
That is, when a current flows from the primary coil to the secondary coil, each conductive ring cylinder generates an electromotive force corresponding to the size and shape of each conductive ring cylinder by the magnetic flux in the iron core. Magnetic flux is the basic potential waveform of the secondary wire (usually a sinusoidal curve)
(Forming several projecting waveforms on the sinusoidal curve), and a harmonic potential is generated in the secondary loop. Then, by such a harmonic treatment, it is possible to obtain water having a sufficient preservative effect in a short time. The reason why such a remarkable effect is obtained is not clear, but generally, the food is spoiled because bacteria such as bacteria multiply in the food, and such bacteria cannot survive inside. By producing water and using it to wash or produce food, it is possible to prevent food from spoiling. Therefore, the above-mentioned water is obtained by applying the above-mentioned harmonic voltage, and the food is sterilized by washing or producing the food using the water, and the bound water in the food molecule is reduced. It is believed that it will be stabilized.
つぎに、実施例について説明する。 Next, examples will be described.
第１図はこの発明の一実施例を示している。図におい
て、１は変圧器であり、第２図に示すように、一次側変
圧器２と二次側変圧器３の２個の変圧器が内蔵されてい
る。この変圧器１は、一次側変圧器２の１次線輪４が10
0ボルトの電源に接続されており、２次線輪５が開閉器S
1,S2等を介して二次側変圧器３の１次線輪６に接続さ
れ、一次側変圧器２の２次線輪５と二次側変圧器３の１
次線輪６等で回路が形成されている。そして、二次側変
圧器３の出力電圧は２万ボルト以上、好適には５万ボル
ト以上まで設定できるようになつている。この二次側変
圧器３は、第３図および第４図に示すように、枠状の鉄
心７の一次側に１次線輪６が巻回され、二次側に２次線
輪８が巻回されて構成されており、上記の２次線輪８の
外周には、８個の第１の導電リングを相互に絶縁し筒状
に積重してなる第１の導電リング筒体９が絶縁材（図示
せず）を介して外嵌され、この第１の導電リング筒体９
の外周に、第１の導電リングより大径の８個の第２の導
電リングを相互に絶縁し筒状に積重してなる第２の導電
リング筒体10が絶縁材（図示せず）を介して外嵌されて
いる。また、上記第２の導電リング筒体10の外周に、第
２の導電リングより大径の８個の第３の導電リングを相
互に絶縁し筒状に積重してなる第３の導電リング筒体11
が絶縁材（図示せず）を介して外嵌されている。12は上
記２次線輪８から一定間隙を保つて導出された複数の一
端子で、タツプを介して水処理タンク（第１図参照）13
内部の水14に導通している。この一端子12とタツプとの
連結部を変えることにより水処理タンク13に印加する電
圧を変化させることができるようになつている。なお、
他端子（第２図参照）15は端部が封鎖絶縁されている。
第２図において、16は一次側変圧器２の２次線輪５から
二次側変圧器３の１次線輪６に延びる配線17に設けられ
た標示灯、18は同じく電流計、19は同じく電圧計であ
り、20は水処理タンク13に延びる配線20aの他端に設け
られたオシログラフである。また、第１図において、21
は外部から延設されその先端が水処理タンク13の上部に
連結されている水道管であり、22は水処理タンク13の下
部から延設されその端部が貯水タンク23に連結されてい
る水14取り出し用の配管である。上記水道管21から水処
理タンク13に水道水が送り込まれ、その水道水は水処理
タンク13内で電圧印加処理されたのち配管22を通つて貯
水タンク23に送られるようになつている。24はその配管
22に設けられたポンプである。25,26は、それぞれ水処
理タンク13および貯水タンク23に設けられた液面計であ
り、27,28はそれぞれ水道管21および配管22に設けられ
た電磁弁である。上記電磁弁27は液面計25に接続され、
液面計25の測定値に応じて自動的に開閉し適正量の水道
水を水処理タンク13内に送り込むようになつており、上
記電磁弁28は液面計26に接続され、液面計26の測定値に
応じて自動的に開閉し水処理タンク13内で処理された水
14を適正量貯水タンク23に送り込むようになつている。
29は貯水タンク23内の水を取り出すための取出配管であ
り、30はその取出配管29に設けられたポンプである。ま
た、31は変圧器１に設けられた放電用の碍子であり、32
は水処理タンク13を支持する絶縁碍子からなう支持台で
ある。FIG. 1 shows an embodiment of the present invention. In the figure, reference numeral 1 denotes a transformer, and as shown in FIG. 2, two transformers, a primary transformer 2 and a secondary transformer 3, are built in. This transformer 1 has a primary transformer 4 with a primary winding 4 of 10 windings.
It is connected to a 0 volt power supply and the secondary wire 5 is
1 , S 2, etc., are connected to the primary coil 6 of the secondary transformer 3, and the secondary coil 5 of the primary transformer 2 and the primary coil 6 of the secondary transformer 3 are connected to each other.
A circuit is formed by the next wire ring 6 and the like. The output voltage of the secondary transformer 3 can be set to 20,000 volts or more, preferably 50,000 volts or more. As shown in FIGS. 3 and 4, in the secondary transformer 3, a primary wire loop 6 is wound around a primary side of a frame-shaped iron core 7, and a secondary wire loop 8 is wound around a secondary side. A first conductive ring cylindrical body 9 is formed by winding around the outer periphery of the secondary wire ring 8 and insulating eight first conductive rings from each other and stacking them in a cylindrical shape. Is externally fitted via an insulating material (not shown), and the first conductive ring cylinder 9
A second conductive ring cylinder 10 formed by stacking eight second conductive rings having a diameter larger than that of the first conductive ring insulated from each other and stacked in a cylindrical shape is provided on the outer periphery of the insulator (not shown). Is externally fitted. A third conductive ring formed by stacking eight third conductive rings having a diameter larger than that of the second conductive ring on the outer periphery of the second conductive ring cylindrical body 10 insulated from each other. Cylinder 11
Are externally fitted via an insulating material (not shown). Reference numeral 12 denotes a plurality of terminals which are led out of the secondary wire 8 while keeping a constant gap, and a water treatment tank (see FIG. 1) via a tap 13
It communicates with the water 14 inside. By changing the connection between the one terminal 12 and the tap, the voltage applied to the water treatment tank 13 can be changed. In addition,
The other terminal (see FIG. 2) 15 is closed and insulated at its end.
In FIG. 2, 16 is a sign light provided on a wiring 17 extending from the secondary wire 5 of the primary transformer 2 to the primary wire 6 of the secondary transformer 3, 18 is an ammeter similarly, and 19 is an ammeter. Similarly, a voltmeter 20 is an oscillograph provided at the other end of the wiring 20a extending to the water treatment tank 13. Also, in FIG.
Reference numeral 22 denotes a water pipe extending from the outside and having a tip connected to the upper part of the water treatment tank 13. Reference numeral 22 denotes a water pipe extending from the lower part of the water treatment tank 13 and having an end connected to the water storage tank 23. 14 Piping for taking out. Tap water is sent from the water pipe 21 to the water treatment tank 13. The tap water is subjected to voltage application processing in the water treatment tank 13, and then sent to the water storage tank 23 through the pipe 22. 24 is the piping
It is a pump provided in 22. 25 and 26 are liquid level gauges provided in the water treatment tank 13 and the water storage tank 23, respectively, and 27 and 28 are solenoid valves provided in the water pipe 21 and the pipe 22, respectively. The solenoid valve 27 is connected to the liquid level gauge 25,
The solenoid valve 28 is connected to the liquid level gauge 26, and automatically opens and closes according to the measurement value of the liquid level gauge 25 to feed an appropriate amount of tap water into the water treatment tank 13. The water that is automatically opened and closed according to the measurement value of 26 and treated in the water treatment tank 13
14 is sent to an appropriate amount of water storage tank 23.
29 is an extraction pipe for extracting water from the water storage tank 23, and 30 is a pump provided on the extraction pipe 29. Reference numeral 31 denotes a discharge insulator provided in the transformer 1;
Is a support base made of an insulator for supporting the water treatment tank 13.
この構成において、開閉器S1,S2を閉じるとともに、
所定の一端子12とタツプを連結し、その状態で、一次側
変圧器２の１次線輪４に通電することにより、二次側変
圧器３の出力電圧を高圧（数千〜数10万ボルト）にす
る。この場合、二次側変圧器３の２次線輪８を外嵌する
３種類の導電リング筒体9,10,11の各導電リングには、
二次側変圧器３の鉄心７内の磁束により、それぞれの寸
法に応じた起電力が生じ、この起電力による磁束が２次
線輪８の基本電位波形に変位を与え、それによつて高調
波電位（第５図参照）が２次線輪８内に発生し、水処理
タンク13内の水14を高調波電位の場とする。このように
高調波電圧を印加することにより処理された水14を適宜
貯水タンク23に供給し、これを必要に応じて取出配管29
から取り出し、食品を洗浄等することにより食品の防腐
処理がなされる。この処理に際して、電力の消費は殆ど
ないため、安価に防腐を実現できる。In this configuration, while closing the switches S 1 and S 2 ,
A predetermined one terminal 12 is connected to a tap, and in this state, the primary coil 4 of the primary transformer 2 is energized to increase the output voltage of the secondary transformer 3 to a high voltage (thousands to several hundred thousand). Bolt). In this case, the conductive rings of the three types of conductive ring cylinders 9, 10, 11 for externally fitting the secondary wire 8 of the secondary transformer 3 include:
The magnetic flux in the iron core 7 of the secondary transformer 3 generates an electromotive force corresponding to each dimension, and the magnetic flux due to the electromotive force displaces the basic potential waveform of the secondary wire ring 8, thereby causing harmonics. An electric potential (see FIG. 5) is generated in the secondary wire loop 8, and the water 14 in the water treatment tank 13 is used as a field of the harmonic electric potential. The water 14 treated by applying the harmonic voltage in this manner is supplied to the water storage tank 23 as appropriate, and the water 14 is discharged as needed.
And the food is preserved by washing the food. In this process, power is hardly consumed, so that preservation can be realized at low cost.
つぎに、食品防腐の処理例について説明する。 Next, a processing example of food preservation will be described.
〔処理例１〕 上記実施例装置の二次側変圧器３の出力電圧を５万ボ
ルトにし、その状態で高調波電圧印加処理を行つた水
で、魚を洗浄し常温で放置した。その結果、１週間経過
まで腐敗等の異常は全く認められなかつた。[Processing Example 1] The output voltage of the secondary transformer 3 of the apparatus of the above embodiment was set to 50,000 volts, and in that state, the fish was washed with water subjected to a harmonic voltage application process and allowed to stand at room temperature. As a result, no abnormalities such as decay were observed at all until one week.
〔処理例２〕 上記実施例装置の二次側変圧器３の出力電圧を３千ボ
ルトにし、その状態で高調波電圧印加処理した水を用い
てパンの製造を行つた。得られたパンは、製造後10日
間、全くカビの発生が認められなかつた。また、硬さ
は、普通のパンよりも柔らかく弾力性も普通のパンより
も大きかつた。[Processing Example 2] The output voltage of the secondary transformer 3 of the apparatus of the above embodiment was set to 3,000 volts, and in that state, bread was manufactured using water subjected to a harmonic voltage application treatment. In the obtained bread, no mold was observed for 10 days after the production. Also, the hardness was softer than that of ordinary bread and the elasticity was larger than that of ordinary bread.
なお、上記処理例の外、被処理物が小物であれば、高
調波電圧を低圧（３千ボルト程度）にし、大きな魚等で
あれば高圧（10万ボルト程度）にする等して適宜水の処
理電圧を変化させることができる。また、導電リングの
形状，個数等は、上記実施例に限定するものではなく、
使用に応じて変更することができる。In addition to the above processing examples, when the object to be treated is a small object, the harmonic voltage is set to a low voltage (about 3,000 volts). Can be changed. Further, the shape, the number, and the like of the conductive rings are not limited to those in the above-described embodiment.
Can be changed according to use.
この発明は、以上のように構成されているため、高調
波電圧で印加処理した水で、処理食品を洗浄したり、そ
の水を用いて食品を製造するだけで食品の防腐をするこ
とができる。したがつて、従来のような煩雑な手間を要
することなく、低コストで食品の防腐をなしうるように
なる。Since the present invention is configured as described above, the treated food can be washed with water applied and treated at a harmonic voltage, or the food can be preserved only by producing the food using the water. . Therefore, the food can be preserved at low cost without requiring complicated labor as in the related art.
第１図はこの発明の一実施例の構成図、第２図はそれに
用いる変圧器の結線図、第３図はその二次側変圧器の斜
視図、第４図は第２図のＡ−Ａ′断面図、第５図はオシ
ロスコープ状に現れた高調波の波形図である。 １……変圧器、３……二次側変圧器、６……１次線輪 ８……２次線輪、9,10,11……導電リング筒体、12……
一端子、13……水処理タンク、14……水、15……他端
子、22……配管、23……貯水タンクFIG. 1 is a block diagram of an embodiment of the present invention, FIG. 2 is a connection diagram of a transformer used in the embodiment, FIG. 3 is a perspective view of a secondary transformer thereof, and FIG. FIG. 5 is a cross-sectional view taken along the line A ', and FIG. 1 ... Transformer, 3 ... Secondary transformer, 6 ... Primary wire ring 8 ... Secondary wire ring, 9,10,11 ... Conducting ring cylinder, 12 ...
One terminal, 13: Water treatment tank, 14: Water, 15: Other terminal, 22: Piping, 23: Water storage tank
Claims (2)
体を互いに絶縁した状態で外嵌し、これら各導電リング
筒体を、複数個の導電リングを相互に絶縁し筒状に積重
したもので構成し、上記２次線輪の一端を封鎖絶縁する
とともに、他端を水が収容された水処理タンク内に接続
し、その状態で、上記変圧器の１次線輪に通電すること
により、上記水処理タンク内の水に高調波電圧を印加
し、この高調波電圧印加処理がなされた水で食品を洗
浄、または上記水を用いて食品を製造することを特徴と
する食品防腐方法。A plurality of conductive ring cylinders are externally fitted to a secondary wire of a transformer in a state where the plurality of conductive ring cylinders are insulated from each other. One end of the secondary wire is sealed and insulated, and the other end is connected to a water treatment tank containing water. In this state, the primary wire of the transformer is By applying a harmonic voltage to the water in the water treatment tank, washing the food with the water subjected to the harmonic voltage application processing, or manufacturing a food using the water. Food preservation method.
体を互いに絶縁した状態で外嵌し、これら各導電リング
筒体を、複数個の導電リングを相互に絶縁し筒状に積重
したもので構成し、上記変圧器の２次線輪の一端を封鎖
絶縁するとともに、他端側を２次線輪の所定部分にそれ
ぞれ設けられたタツプを介して水処理タンク内に接続
し、この水処理タンクに水取出用のポンプ付配管を介し
て貯水タンクを連通したことを特徴とする食品防腐装
置。2. A plurality of conductive ring cylinders are externally fitted to a secondary wire of a transformer in a state where the plurality of conductive ring cylinders are insulated from each other. One end of the secondary wire of the transformer is closed and insulated, and the other end is inserted into the water treatment tank via taps provided at predetermined portions of the secondary wire. A food preservative device which is connected to the water treatment tank and communicates with the water storage tank via a pipe with a pump for taking out water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25451488A JP2926720B2 (en) | 1988-10-08 | 1988-10-08 | Food preservation method and device used therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25451488A JP2926720B2 (en) | 1988-10-08 | 1988-10-08 | Food preservation method and device used therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02100661A JPH02100661A (en) | 1990-04-12 |
| JP2926720B2 true JP2926720B2 (en) | 1999-07-28 |
Family
ID=17266105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25451488A Expired - Fee Related JP2926720B2 (en) | 1988-10-08 | 1988-10-08 | Food preservation method and device used therefor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2926720B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0522080U (en) * | 1991-08-29 | 1993-03-23 | 英雄 早川 | Cleaning equipment |
| AU2008247850B2 (en) | 2007-05-03 | 2012-08-23 | Diversey, Inc. | Floor maintenance tool and method |
-
1988
- 1988-10-08 JP JP25451488A patent/JP2926720B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02100661A (en) | 1990-04-12 |
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