JPH0412901A - Raw garbage decomposition prevention device and garbage box provided therewith - Google Patents
Raw garbage decomposition prevention device and garbage box provided therewithInfo
- Publication number
- JPH0412901A JPH0412901A JP2112899A JP11289990A JPH0412901A JP H0412901 A JPH0412901 A JP H0412901A JP 2112899 A JP2112899 A JP 2112899A JP 11289990 A JP11289990 A JP 11289990A JP H0412901 A JPH0412901 A JP H0412901A
- Authority
- JP
- Japan
- Prior art keywords
- garbage
- prevention device
- antenna
- case
- circuit
- 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.)
- Pending
Links
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 75
- 230000002265 prevention Effects 0.000 title claims abstract description 27
- 238000000354 decomposition reaction Methods 0.000 title abstract description 11
- 230000010355 oscillation Effects 0.000 claims abstract description 26
- 230000005672 electromagnetic field Effects 0.000 claims abstract description 23
- 230000005684 electric field Effects 0.000 abstract 1
- 239000010794 food waste Substances 0.000 description 22
- 238000001514 detection method Methods 0.000 description 17
- 239000000428 dust Substances 0.000 description 13
- 230000002093 peripheral effect Effects 0.000 description 9
- 241000894006 Bacteria Species 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 235000019645 odor Nutrition 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 108091008695 photoreceptors Proteins 0.000 description 3
- 210000004204 blood vessel Anatomy 0.000 description 2
- 210000000170 cell membrane Anatomy 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 230000035755 proliferation Effects 0.000 description 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 241000607142 Salmonella Species 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000002386 air freshener Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Refuse Receptacles (AREA)
- Refuse Collection And Transfer (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、生ごみの腐敗を防止する生ごみ腐敗防止装置
、および生ごみ腐敗防止装置付ごみ箱に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a food waste rot prevention device for preventing food waste from rotting, and a garbage box equipped with a food waste rot prevention device.
生ごみは、高温多湿の状況にあると、腐敗が激しく悪臭
を放つため、この臭いを抑えるために、従来は消臭剤、
芳香剤や防腐剤が使用されている。When food waste is exposed to high temperature and humidity, it decomposes and emits a foul odor.In order to suppress this odor, deodorants,
Fragrances and preservatives are used.
消臭剤や芳香剤は、臭いを消したり、香りで臭いを隠す
ものであるため、生ごみの腐敗自体を抑えることはでき
ないものである。Deodorizers and air fresheners are used to eliminate odors or hide odors with scent, so they cannot prevent food waste from decomposing itself.
また、防腐剤は、生ごみの腐敗自体を抑えることができ
るものであるが、薬品であるが故に、使い勝手が悪いと
いう問題があった。Further, although preservatives can suppress the decay of food waste, they are chemicals and therefore have the problem of being difficult to use.
本発明は、かかる事由に鑑みてなしたもので、その目的
とするところは、生ごみの腐敗自体を抑えることができ
、使い勝手もよい生ごみ腐敗防止装置、および生ごみ腐
敗防止装置付ごみ箱を提供することにある。The present invention has been made in view of the above circumstances, and its purpose is to provide a food waste rot prevention device that can suppress the rotting of food waste itself and is easy to use, and a garbage box equipped with a food waste rot prevention device. It is about providing.
かかる課題を解決するために、本発明の請求項(1)記
載の生ごみ腐敗防止装置は、発振パルスを出力する発振
回路と、該発振パルスが入力されて電磁界を発生するア
ンテナとを備えたことを特徴とする
請求項(2)記載の生ごみ腐敗防止装置付ごみ箱は、請
求項(1)記載の生ごみ腐敗防止装置を、ごみ箱に設け
たことを特徴とする特
〔作 用〕
請求項(1)及び(2)記載の生ごみ腐敗防止装置、お
よび生ごみ腐敗防止装置付ごみ箱にあっては、アンテナ
から発生する電磁界によって、生ごみの腐敗を進行させ
る細菌の繁殖を抑制して、生ごみの腐敗を抑制すること
ができる。In order to solve this problem, the garbage rot prevention device according to claim (1) of the present invention includes an oscillation circuit that outputs an oscillation pulse, and an antenna that receives the oscillation pulse and generates an electromagnetic field. The garbage box with a garbage rot prevention device according to claim (2) is characterized in that the garbage container is equipped with the garbage rot prevention device according to claim (1). In the food waste decomposition prevention device and the garbage bin with the food waste decomposition prevention device according to claims (1) and (2), the electromagnetic field generated from the antenna suppresses the proliferation of bacteria that cause the decomposition of food waste. By doing so, it is possible to suppress the decomposition of food waste.
以下、本発明の生ごみ腐敗防止装置の実施例を第1図及
び第2図に基づいて説明する。Embodiments of the garbage rot prevention device of the present invention will be described below with reference to FIGS. 1 and 2.
生ごみ腐敗防止装置lは、電気回路2及びアンテナ9を
、ケース3に設けてなるものである。The garbage rot prevention device 1 includes an electric circuit 2 and an antenna 9 provided in a case 3.
ケース3内に収納されている電気回路2は、第2図に示
すように、電源回路5、動作制御回路6、発振回路7お
よび発光素子8で構成されている。The electric circuit 2 housed in the case 3 is composed of a power supply circuit 5, an operation control circuit 6, an oscillation circuit 7, and a light emitting element 8, as shown in FIG.
動作制御回路6は、電源回路5から発振回路7へ供給す
る電圧を制御したり、発光素子8を動作させるものであ
る。発光素子8は、LED等からなり、第1図に示すよ
うに、ケース3の側面に露出させて取り付けられている
っ発振回路7は、周知の発振回路であり、発振パルスを
出力する。The operation control circuit 6 controls the voltage supplied from the power supply circuit 5 to the oscillation circuit 7 and operates the light emitting element 8. The light emitting element 8 is comprised of an LED or the like, and as shown in FIG. 1, the oscillation circuit 7 attached to the exposed side of the case 3 is a well-known oscillation circuit and outputs an oscillation pulse.
アンテナ9は、ケース3の上面に取り付けられ、かつケ
ース3内の発振回路7に接続されている一アンテナ9は
、電線を渦巻状に巻いて形成されている。The antenna 9 is attached to the upper surface of the case 3 and connected to the oscillation circuit 7 inside the case 3. The antenna 9 is formed by winding an electric wire in a spiral shape.
以」二のように構成された生ごみ腐敗防止装置は、第1
図に示すように、一般のごみ箱IOに入れて使用される
。アンテナ9は、発振回路7から発振パルスが入力され
て、電磁界を発生する。この電磁界が、ごみ箱lOに収
容された生ごみに照射される。The food waste decomposition prevention device configured as shown in the following is the first
As shown in the figure, it is used in a general trash can IO. The antenna 9 receives an oscillation pulse from the oscillation circuit 7 and generates an electromagnetic field. This electromagnetic field is irradiated to the garbage stored in the trash can IO.
以下に、電磁界により、生ごみの腐敗が抑制されるメカ
ニズムを説明する。Below, the mechanism by which the electromagnetic field suppresses the decomposition of food waste will be explained.
電磁界を生体組織に照射すると、骨折や創傷の治療に効
果があることが一般に知られている。これは、電磁界の
照射により、血管の細胞膜内のカルシウムイオンCa”
が膜外へくみ出されて、血管が弛緩状態になり、血行が
促進されるためである。It is generally known that irradiating living tissue with electromagnetic fields is effective in treating fractures and wounds. This is due to electromagnetic field irradiation, which causes calcium ions in blood vessel cell membranes to be released.
This is because the blood is pumped out of the membrane, relaxing the blood vessels and promoting blood circulation.
このことから、電磁界を、腐敗菌、大腸菌、サルモネラ
菌などのバクテリアで代表される細菌に照射すると、細
菌の細胞膜内のCa”が外部に放出されるため、細菌自
体が弛緩状態になり、繁殖が抑制される。そのため、電
磁界を、生ごみの腐敗を進行させる細菌に照射した場合
も、細菌の繁殖が抑制されて、生ごみの腐敗を抑えるこ
とができるものである。From this, when an electromagnetic field is applied to bacteria such as putrefactive bacteria, Escherichia coli, and Salmonella, Ca'' in the bacterial cell membrane is released to the outside, causing the bacteria themselves to become relaxed and proliferate. Therefore, even when the electromagnetic field is applied to bacteria that cause the decomposition of food waste, the proliferation of bacteria is suppressed and the decomposition of food waste can be suppressed.
なお、本発明の装置のケース3にひもを取り付けて、ご
み箱に入れる時にひもの端部をごみ箱の外に出しておけ
ば、装置を取り出す時に都合がよい、、更に、ひもの端
部にフックを取り付け、このフックをごみ箱の開口縁に
掛けておけば、ひもの端部がごみ箱の中に落ちることを
防ぐことができる。In addition, if you attach a string to the case 3 of the device of the present invention and leave the end of the string outside the trash can when you put it in the trash can, it will be convenient when you take out the device. Attach this hook to the opening edge of the trash can to prevent the end of the string from falling into the trash can.
第3図は、本発明の生ごみ腐敗防止装置付ごみ箱の実施
例である。なお、上記の実施例と同一の部材には、図面
に同一の符号を付して、説明を省略する。FIG. 3 shows an embodiment of the garbage bin with a garbage rot prevention device of the present invention. Note that the same members as those in the above embodiment are designated by the same reference numerals in the drawings, and the description thereof will be omitted.
電気回路2を収納しているケース13が、ごみ箱11の
周側面に取り付けられている。アンテナ9は、円筒状の
ごみ箱11の周側面に沿った螺旋状に形成され、合成樹
脂製のごみ箱11の周側壁内に同時成形によって埋め込
まれている。アンテナ9の両端は、ケース13の内部に
引き込まれて、発振回路7に接続されている。A case 13 housing the electric circuit 2 is attached to the peripheral side of the trash can 11. The antenna 9 is formed in a spiral shape along the peripheral side of the cylindrical trash can 11, and is embedded in the peripheral side wall of the trash can 11 made of synthetic resin by simultaneous molding. Both ends of the antenna 9 are drawn into the case 13 and connected to the oscillation circuit 7.
以上のように構成された生ごみ腐敗防止装置付ごみ箱の
アンテナ9に発振パルスを入力すると、円筒状のごみ箱
11の軸線に沿った方向の磁界を発生し、ごみ箱11内
に収容された生ごみに照射されろう
本実施例では、螺旋状のアンテナ9を、ごみ箱の周側壁
に埋め込んでいるが、アンテナ9をごみ箱IIの周側壁
の外面に巻き付けたり、周側壁の内面に貼り付けてもよ
いっまた、アンテナ9を渦巻状に形成して、ごみ箱11
の底や蓋に取り付けてもよい。さらに、渦巻状に形成し
たアンテナ9を、ごみ箱11の周側壁に取り付けてもよ
い。この場合、発生する電磁界の方向が同一の一対のア
ンテナ9を、対面させて取り付けるようにすると、電磁
界が増強され、さらに効果を上げることができる第4図
は、本発明の生ごみ腐敗防止装置付ごみ箱の他の実施例
である。When an oscillation pulse is input to the antenna 9 of the garbage bin with garbage rot prevention device configured as described above, a magnetic field is generated in the direction along the axis of the cylindrical garbage bin 11, and the garbage stored in the garbage bin 11 is generated. In this embodiment, the spiral antenna 9 is embedded in the peripheral wall of the trash can, but the antenna 9 may be wrapped around the outer surface of the peripheral wall of the trash can II or attached to the inner surface of the peripheral wall. Moreover, the antenna 9 is formed in a spiral shape, and the trash can 11 is
It can also be attached to the bottom or lid. Furthermore, the antenna 9 formed in a spiral shape may be attached to the peripheral wall of the trash can 11. In this case, if a pair of antennas 9 whose generated electromagnetic fields are in the same direction are installed facing each other, the electromagnetic field will be strengthened and the effect can be further improved. This is another embodiment of a trash can with a prevention device.
本実施例は、上記実施例の生ごみ腐敗防止装置付ごみ箱
に、ごみを検知するごみ検知装置を付加したものである
。なお、上記の実施例と同一の部材には、図面に同一の
符号を付して、説明を省略する。In this embodiment, a garbage detection device for detecting garbage is added to the garbage bin with a garbage rot prevention device of the above embodiment. Note that the same members as those in the above embodiment are designated by the same reference numerals in the drawings, and the description thereof will be omitted.
発光体と受光体とからなる光電スイッチで構成された4
組のごみ検知装置15.16.17.18が、ごみ箱1
1の内周面の異なる高さに取り付けられている。4 consisting of a photoelectric switch consisting of a light emitter and a photoreceptor
Garbage detection device 15, 16, 17, 18
1 at different heights on the inner peripheral surface.
各ごみ検知装置の発光体15a、 16a、 17a、
18aと受光体15b、 16b、 17b、 18
bは、同じ高さで対面して取り付けられている。Light emitters 15a, 16a, 17a of each dust detection device,
18a and photoreceptors 15b, 16b, 17b, 18
b are attached facing each other at the same height.
ごみ箱11の周側壁に埋め込まれているアンテナは、互
いに接続されていない独立した4つのアンテナ9a〜9
dからなる。各アンテナ9a〜9dのうち、第1のアン
テナ9aは、ごみ箱11の底から第2のごみ検知装置I
6の間に配置され、以下第2のアンテナ9bが、第2の
ごみ検知装置16から第3のごみ検知装置17の間に、
第3のアンテナ9cが、第3のごみ検知装置17から第
4のごみ検知装置18の間に、第4のアンテナ9dが、
第4のごみ検知装置18からごみ箱11の開口部の間に
それぞれ配置されている。The antennas embedded in the peripheral side wall of the trash can 11 are four independent antennas 9a to 9 that are not connected to each other.
Consists of d. Among the antennas 9a to 9d, the first antenna 9a is connected to the second garbage detection device I from the bottom of the garbage can 11.
The second antenna 9b is located between the second dust detection device 16 and the third dust detection device 17.
The third antenna 9c is between the third dust detection device 17 and the fourth dust detection device 18, and the fourth antenna 9d is
They are respectively arranged between the fourth trash detection device 18 and the opening of the trash can 11 .
各アンテナ9a〜9dは、それぞれケース13に収納さ
れている発振回路7に接続されるとともに、第1〜第4
のごみ検知装置15〜18が、それぞれ第1〜第4のア
ンテナ9a〜9dと発振回路7との間に介在されている
。Each of the antennas 9a to 9d is connected to the oscillation circuit 7 housed in the case 13, and
Dust detection devices 15 to 18 are interposed between the first to fourth antennas 9a to 9d and the oscillation circuit 7, respectively.
以上のように構成された生ごみ腐敗防止装置付ごみ箱の
動作を説明する。The operation of the garbage bin with a garbage rot prevention device configured as above will be explained.
ごみ箱11に、ごみが入れられていないときは、第1の
ごみ検知装置15は、発光体15aと受光体15bとの
間が、ごみによって遮られていないため、オフしたまま
であり、第1のアンテナ9aに発振パルスが入力されな
いため、電磁界は発生しない。When there is no garbage in the trash can 11, the first garbage detection device 15 remains off because the space between the light emitting body 15a and the light receiving body 15b is not blocked by garbage, and the first garbage detection device 15 remains off. Since no oscillation pulse is input to the antenna 9a, no electromagnetic field is generated.
ごみが溜まって、第1のごみ検知装置15の発光体15
aと受光体15bとの間が、ごみによって遮られと、第
1のごみ検知装置15がオンして、第1のアンテナ9a
に発振パルスが入力されて電磁界を発生し、ごみ箱11
の底から第2のごみ検知装置16の間に電磁界が照射さ
れる。さらにごみが溜まると、第2〜第4のごみ検知装
置16〜18が順次オンして、第2〜第4のアンテナ9
b〜9dにも発振パルスが入力されて電磁界を発生する
ため、電磁界が照射される高さが順次高くなっていく。When dust accumulates, the light emitting body 15 of the first dust detection device 15
When the distance between A and the photoreceptor 15b is blocked by dust, the first dust detection device 15 is turned on, and the first antenna 9a
An oscillation pulse is input to generate an electromagnetic field, and the trash can 11
An electromagnetic field is irradiated between the bottom and the second dust detection device 16. When more dust accumulates, the second to fourth dust detection devices 16 to 18 are turned on in sequence, and the second to fourth antennas 9 are turned on.
Since the oscillation pulse is also input to b to 9d and an electromagnetic field is generated, the height to which the electromagnetic field is irradiated increases successively.
以上のように、ごみの量に応じて段階的に電磁界を発生
させるため、電力の無駄がない。特に電池駆動式の場合
には、電力を有効に使用して、使用時間の延長を図るこ
とができる。As described above, since the electromagnetic field is generated in stages according to the amount of garbage, there is no wastage of power. Particularly in the case of a battery-powered type, electric power can be used effectively to extend the usage time.
本実施例では、ごみの検知を、光電スイッチを利用した
検知装置によって行っているが、この他超音波センサを
利用したり、ごみの重量を測定する方法や、容量を検知
する方法等で行ってもよい。In this example, garbage is detected by a detection device using a photoelectric switch, but other methods such as an ultrasonic sensor, a method of measuring the weight of garbage, a method of detecting the volume, etc. are also used. It's okay.
特に、容量を検知する方法の場合は、ごみの水分量をも
検知することができるため、生ごみとそれ以外のごみと
を区別して、電磁界の強度を制御したり、水分量に応じ
て電磁界の強度を変化させることもできる。In particular, in the case of the method that detects the volume, it is also possible to detect the moisture content of the garbage, so it is possible to distinguish food garbage from other garbage and control the strength of the electromagnetic field, or to control the electromagnetic field according to the moisture content. It is also possible to vary the strength of the electromagnetic field.
本発明の生ごみ腐敗防止装置および生ごみ腐敗防止装置
付ごみ箱は、上記のように構成したから、アンテナから
発生する電磁界を生ごみに照射させて、生ごみの腐敗を
進行させる細菌の繁殖を抑制し、生ごみの腐敗を抑える
ことができ、しかも電気で駆動されるものであるため、
使い勝手もよいという効果を奏する。Since the food waste rot prevention device and the garbage box with the food waste rot prevention device of the present invention are configured as described above, the food waste is irradiated with the electromagnetic field generated from the antenna, and bacteria that cause the food waste to rot are propagated. It is possible to suppress the rotting of food waste, and because it is powered by electricity,
It also has the effect of being easy to use.
第1図は、本発明の生ごみ腐敗防止装置の実施例の斜視
図、
第2図は、その電気回路のブロック回路図、第3図は、
本発明の生ごみ腐敗防止装置付ごみ箱の実施例の斜視図
、
第4図は、本発明の生ごみ腐敗防止装置付ごみ箱の他の
実施例の断面図である。
7−発振回路、
9− アンテナ、
10.11 ごみ箱。Fig. 1 is a perspective view of an embodiment of the garbage rot prevention device of the present invention, Fig. 2 is a block circuit diagram of its electric circuit, and Fig. 3 is:
FIG. 4 is a perspective view of an embodiment of the garbage bin with a garbage rot prevention device of the present invention. FIG. 4 is a sectional view of another embodiment of the garbage bin with a garbage rot prevention device of the present invention. 7- Oscillator circuit, 9- Antenna, 10.11 Trash can.
Claims (2)
が入力されて電磁界を発生するアンテナとを備えてなる
生ごみ腐敗防止装置。(1) A garbage rot prevention device comprising an oscillation circuit that outputs an oscillation pulse and an antenna that receives the oscillation pulse and generates an electromagnetic field.
箱に設けてなる生ごみ腐敗防止装置付ごみ箱。(2) A garbage box with a garbage rot prevention device, which is provided with the garbage rot prevention device according to claim (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2112899A JPH0412901A (en) | 1990-04-27 | 1990-04-27 | Raw garbage decomposition prevention device and garbage box provided therewith |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2112899A JPH0412901A (en) | 1990-04-27 | 1990-04-27 | Raw garbage decomposition prevention device and garbage box provided therewith |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0412901A true JPH0412901A (en) | 1992-01-17 |
Family
ID=14598287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2112899A Pending JPH0412901A (en) | 1990-04-27 | 1990-04-27 | Raw garbage decomposition prevention device and garbage box provided therewith |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0412901A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5791741A (en) * | 1996-08-15 | 1998-08-11 | Kuan Hsieng Industrial Co., Ltd. | Wheel cover clasp structure |
-
1990
- 1990-04-27 JP JP2112899A patent/JPH0412901A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5791741A (en) * | 1996-08-15 | 1998-08-11 | Kuan Hsieng Industrial Co., Ltd. | Wheel cover clasp structure |
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