JPH0325883A - Immersion heater for water tank - Google Patents
Immersion heater for water tankInfo
- Publication number
- JPH0325883A JPH0325883A JP1159410A JP15941089A JPH0325883A JP H0325883 A JPH0325883 A JP H0325883A JP 1159410 A JP1159410 A JP 1159410A JP 15941089 A JP15941089 A JP 15941089A JP H0325883 A JPH0325883 A JP H0325883A
- Authority
- JP
- Japan
- Prior art keywords
- heater
- temperature controller
- plug
- integrated
- temperature sensor
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 9
- 238000007654 immersion Methods 0.000 title claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 1
- 240000003768 Solanum lycopersicum Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/06—Arrangements for heating or lighting in, or attached to, receptacles for live fish
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Control Of Resistance Heating (AREA)
- Resistance Heating (AREA)
Abstract
Description
【発明の詳細な説明】
〈産業上の利用分野〉
鑑賞漁用水槽及び産業飼育魚用水槽，トマト他各種野菜
ｆ）水耕裁培等水温を一定範囲に保持する必要ある産業
分野に於で幅広く使用せんとするヒーターの開発に関す
。[Detailed description of the invention] <Industrial fields of application> In industrial fields where it is necessary to maintain water temperature within a certain range, such as ornamental fishing tanks, industrial fish tanks, tomatoes and other various vegetables f) Hydroponic culture Concerning the development of a heater that is intended to be widely used.
く従米の技術〉
従来は，温度制御器及びヒーターそい他が別々になって
いるため部品数が多く，そＱ）ためこれ等を接続するコ
ードも相当数になり，器具操作を含めた取り扱いが煩雑
で占有面積モ従って広くなり、殊に鳶賞漁用水慴等の場
合に於では甚だしく美観を損ねているもＱ）である。Traditional technology: In the past, the temperature controller, heater, etc. were separate, so there were a large number of parts. It is complicated and the area it occupies is large, and especially in the case of fishing vessels, it seriously spoils the aesthetics.
く発明が解決しようとする諸問題〉 （１１ 温度制御器の作動確認が手元℃出米ない。Problems that the invention attempts to solve> (11) I can't confirm the operation of the temperature controller at hand.
（２）作動ランプがヒーター側に無いＱ）でヒーターを
土砂中に埋込むことができない。(2) Since the operating lamp is not on the heater side (Q), the heater cannot be buried in the earth and sand.
｛３｝温度制御器と温度センサーとヒーター等のリード
嶽が別々になっているので複雑化し、殊に観賞用の場合
は上記の如くリード
線の占有率が大きくなり、七〇）ため観賞用に支障を来
たしている事等の諸問題を解決することにある。{3} Because the temperature controller, temperature sensor, heater, etc. have separate lead wires, it becomes complicated, and especially in the case of ornamental use, the occupation rate of the lead wires becomes large as mentioned above. The aim is to solve various problems such as problems that are causing problems.
く問題を解決するためσ｝手段〉
構或について
本発明は実施例の図面で示すように温度制御器（６）と
ヒーター（２）と温度センサー（１１を保護筒（７）中
に一体に組込み，水中に投込み使用する水槽用投込みヒ
ーターに於で、温度制御器（６）とヒーター（２）と温
度センサー（１）と，これ等を一体に組込んだ保護筒（
７）と温度制御器（６）の動作を確認する作動ランプ（
３｝とヒーター（２）に電力を供給するＡＣコード（５
）とＡＣプラグ（４）とを備え、温度制御器の動作を手
元で検知できるように作動ランプをＡＣプラグ中に一体
に組込んだ事及び温度制御器とヒーターと温度センサー
を保護筒中に一体に組込んだ水槽用投込みヒーターであ
る、
電気回路図について
こび）温度制御器付水槽用投込みヒーターはトライアソ
クを使用して交流電力をコントロールするものである。Regarding the structure, the present invention integrates a temperature controller (6), a heater (2), and a temperature sensor (11) in a protective tube (7) as shown in the drawings of the embodiment. In an immersion heater for an aquarium that is installed and used in water, the temperature controller (6), the heater (2), the temperature sensor (1), and the protective tube that incorporates these components (
7) and the operation lamp (
3} and the AC cord (5) that supplies power to the heater (2).
) and an AC plug (4), an operating lamp is integrated into the AC plug so that the operation of the temperature controller can be detected at hand, and the temperature controller, heater, and temperature sensor are integrated into a protective tube. This is an immersion heater for an aquarium that is built into the electric circuit diagram) The immersion heater for an aquarium with a temperature controller uses a triasonic to control AC power.
この制御方式は、交流電圧のゼロボルトでトライアクク
Ｏ Ｎ − Ｏ Ｆ Ｆさせる為トライアノクオン時に
発生する高音波ノイズによる無線周波誘導障害を最小に
することが出来る。Since this control method turns the triac ON-OFF with zero volts of AC voltage, it is possible to minimize radio frequency induced interference due to high-sound noise generated when the triac is turned on.
セロボルトスイッチに於いてコ／バレータの反転入力端
子３に抵抗１｛５●｝ｔ６で分割した基準電圧を印加し
、抵抗Ｒ２と抵抗Ｒ１と並列接続した温度センサーＴｎ
で分割した非反転入力端子４の電圧を比較して，低温で
は温度センサー（負温度係数サーミスタ：ＮＴＣ）Ｑ）
抵抗値が大きく端子５を基準とする端子４の電圧は端子
３の電圧より低く、コンパレータの出力はロウレペルで
端子６のパルス出力も零電圧点でロウレベルになってト
ライアックをトリガして，トライアックが導通してヒー
ターに通電され水槽の水を温める。A reference voltage divided by a resistor 1{5●}t6 is applied to the inverting input terminal 3 of the co/valetator in the cellovolt switch, and a temperature sensor Tn is connected in parallel with the resistor R2 and resistor R1.
Compare the voltage of non-inverting input terminal 4 divided by
The voltage at terminal 4, which has a large resistance value and is based on terminal 5, is lower than the voltage at terminal 3, and the output of the comparator is low level, and the pulse output at terminal 6 also becomes low level at the zero voltage point, triggering the triac. It conducts and energizes the heater, which heats the water in the aquarium.
逆に，温度センサーの温度が高温では、温度センサーの
抵抗値が小さく端子４の電圧が端子３の電圧より高く、
コ／パレータの出力はハイレペルで端子６のパルス出力
ハハイレペルになってトライアックが不導通となり、ヒ
一ターヘの電力が遮断され水槽の水の温度は下がる。Conversely, when the temperature of the temperature sensor is high, the resistance value of the temperature sensor is small and the voltage at terminal 4 is higher than the voltage at terminal 3.
The output of the co/parator is at high level and the pulse output at terminal 6 is at high level, the triac becomes non-conductive, the power to the heater is cut off, and the temperature of the water in the aquarium drops.
下がる。Go down.
この動作を繰り返し、水槽の水の温度は一定に保たれる
。By repeating this operation, the temperature of the water in the tank is kept constant.
く発明の効果〉
（１１ 作動ランプをＡＣプラグに一体に組込んだ為
に温度制御器の作動が手元のＡＣプラグで確認出来る。Effects of the invention> (11) Since the operation lamp is integrated into the AC plug, the operation of the temperature controller can be confirmed from the AC plug at hand.
（２）作動ランプがヒーター側に無いσ】でヒーターを
土砂中に埋め込むことが出来る。(2) With [σ] where the operating lamp is not on the heater side, the heater can be embedded in the earth and sand.
（３）温度制御器と温度センサーとヒーターを一体に組
込んだ為に電気配嶽が一不℃済み従米σ》分散型と比較
して，配謙が少なく感電の信頼性が上がり，又鑑賞用と
してＱ）美観をそこなわない等橿々Ｑ）効果頗る大であ
る。(3) Because the temperature controller, temperature sensor, and heater are integrated, the electrical distribution is less than one degree Celsius. Compared to the distributed type, there is less electrical distribution and the reliability of electric shock is improved. Q) It is very effective as it does not spoil the aesthetic appearance.
図面は本発明実施の一例を示したもので、第１図は本発
明ヒーターの説明図．第２図は電気回路図である。
尚、図面に於で、（１）・・・温度センサー｛２｝・・
・ヒーター
（３）・・・作動ランプ
（４）・・・ＡＣプラグ
（５）・・・ＡＣコード
（６）・・・温度制御器
（７）・・・保護筒The drawings show an example of the implementation of the present invention, and FIG. 1 is an explanatory diagram of the heater of the present invention. FIG. 2 is an electrical circuit diagram. In addition, in the drawing, (1)...Temperature sensor {2}...
・Heater (3)...Operating lamp (4)...AC plug (5)...AC cord (6)...Temperature controller (7)...Protective tube
Claims (1)
に組込み、水中に投込み使用する水槽用投込みヒーター
に於いて、温度制御器とヒーターと温度センサーと、こ
れ等を一体に組込んだ保護筒と温度制御器の動作を確認
する作動ランプとヒーターに電力を供給するＡＣコード
とＡＣプラグとを備え （１）温度制御器の動作を手元で検知できるように作動
ランプをＡＣプラグ中に一体に組込んだ事を特徴とする
水槽用投込ヒーター。 （２）温度制御器とヒーターと温度センサーを保護筒中
に一体に組込んだ事を特徴とする水槽用投込みヒーター
。[Claims] An immersion heater for an aquarium that is used by being submerged in water, in which a temperature controller, a heater, a temperature sensor, and the like are integrated into a protective tube. Equipped with an integrated protection tube and an operating lamp to check the operation of the temperature controller, an AC cord and an AC plug to supply power to the heater (1) An operating lamp so that the operation of the temperature controller can be detected at hand An immersion heater for an aquarium, characterized in that it is integrated into an AC plug. (2) An immersion heater for an aquarium characterized by a temperature controller, a heater, and a temperature sensor integrated into a protective tube.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1159410A JPH0325883A (en) | 1989-06-23 | 1989-06-23 | Immersion heater for water tank |
| KR1019890016929A KR910000011A (en) | 1989-06-23 | 1989-11-21 | Bath Heater |
| CN89109572A CN1019727B (en) | 1989-06-23 | 1989-12-23 | Immerse the heater that tank is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1159410A JPH0325883A (en) | 1989-06-23 | 1989-06-23 | Immersion heater for water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0325883A true JPH0325883A (en) | 1991-02-04 |
Family
ID=15693150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1159410A Pending JPH0325883A (en) | 1989-06-23 | 1989-06-23 | Immersion heater for water tank |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH0325883A (en) |
| KR (1) | KR910000011A (en) |
| CN (1) | CN1019727B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103789889B (en) | 2014-03-06 | 2015-03-04 | 江南大学 | Drafting primary-twist spinning method and device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4316960Y1 (en) * | 1965-10-19 | 1968-07-13 |
-
1989
- 1989-06-23 JP JP1159410A patent/JPH0325883A/en active Pending
- 1989-11-21 KR KR1019890016929A patent/KR910000011A/en not_active Application Discontinuation
- 1989-12-23 CN CN89109572A patent/CN1019727B/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4316960Y1 (en) * | 1965-10-19 | 1968-07-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1048298A (en) | 1991-01-02 |
| CN1019727B (en) | 1992-12-30 |
| KR910000011A (en) | 1991-01-29 |
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