JPH0392963U - - Google Patents

Info

Publication number
JPH0392963U
JPH0392963U JP15290U JP15290U JPH0392963U JP H0392963 U JPH0392963 U JP H0392963U JP 15290 U JP15290 U JP 15290U JP 15290 U JP15290 U JP 15290U JP H0392963 U JPH0392963 U JP H0392963U
Authority
JP
Japan
Prior art keywords
water
heat
heat pump
cooling device
aquariums
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
Application number
JP15290U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP15290U priority Critical patent/JPH0392963U/ja
Publication of JPH0392963U publication Critical patent/JPH0392963U/ja
Pending legal-status Critical Current

Links

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  • Farming Of Fish And Shellfish (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図a,b、第3図及び第4図は本考案に係
る生簀装置の水温調節システムの一実施例を示す
もので、第1図aは四方弁をオフしたときの冷媒
・水回路図、第1図bは四方弁をオンとしたとき
の冷媒・水回路図、第2図は従来の生簀装置の水
温調節システムの回路概略図、第3図は駆動制御
回路を示すブロツク図、第4図はCPUの駆動制
御を示すフローチヤートである。 図中、10a,10b……飼育水槽、11a,
11b……温度センサ、20……ヒートポンプ式
冷却装置、22……四方弁、23a,23b……
空気熱交換器、24a,24b……送風機、27
a,27b……水熱交換器、30a,30b……
水回路、31a,31b……循環ポンプ。
Figures 1a, b, 3 and 4 show an embodiment of the water temperature control system for a fish tank according to the present invention, and Figure 1a shows the refrigerant/water circuit when the four-way valve is turned off. Fig. 1b is a refrigerant/water circuit diagram when the four-way valve is turned on, Fig. 2 is a circuit schematic diagram of a water temperature control system for a conventional fish tank, and Fig. 3 is a block diagram showing a drive control circuit. FIG. 4 is a flowchart showing drive control of the CPU. In the figure, 10a, 10b...breeding tank, 11a,
11b...Temperature sensor, 20...Heat pump type cooling device, 22...Four-way valve, 23a, 23b...
Air heat exchanger, 24a, 24b...Blower, 27
a, 27b... water heat exchanger, 30a, 30b...
Water circuit, 31a, 31b...circulation pump.

Claims (1)

【実用新案登録請求の範囲】 水温を検知する温度センサを有し魚類等を飼育
する2個の飼育水槽と、 前記各飼育水槽のそれぞれに連通し該各飼育水
槽内の水をポンプにて循環させる2個の水回路と
、 対となつている各ヒートポンプ用熱交換器を蒸
発器又は凝縮器に相互に変更可能なヒートポンプ
式冷却装置と、 前記各ヒートポンプ用熱交換器側の冷媒と前記
水回路の水との間でそれぞれ熱交換する2個の水
熱交換器と、 前記各温度センサの検知信号に基づき前記各ポ
ンプ及び前記ヒートポンプ式冷却装置を制御する
制御手段とを備えた ことを特徴とする生簀装置の水温調節システム。
[Scope of Claim for Utility Model Registration] Two aquariums for breeding fish, etc., each having a temperature sensor for detecting water temperature, and a pump connected to each of the aquariums to circulate the water in each aquarium. a heat pump type cooling device that can mutually change each paired heat pump heat exchanger to an evaporator or a condenser; and a refrigerant on the side of each heat pump heat exchanger and the water. It is characterized by comprising: two water heat exchangers that each exchange heat with water in the circuit; and a control means that controls each of the pumps and the heat pump type cooling device based on detection signals from each of the temperature sensors. Water temperature control system for fish cage equipment.
JP15290U 1990-01-08 1990-01-08 Pending JPH0392963U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15290U JPH0392963U (en) 1990-01-08 1990-01-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15290U JPH0392963U (en) 1990-01-08 1990-01-08

Publications (1)

Publication Number Publication Date
JPH0392963U true JPH0392963U (en) 1991-09-20

Family

ID=31504118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15290U Pending JPH0392963U (en) 1990-01-08 1990-01-08

Country Status (1)

Country Link
JP (1) JPH0392963U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014187968A (en) * 2013-03-28 2014-10-06 Science Kk Production facility for farm and marine products

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014187968A (en) * 2013-03-28 2014-10-06 Science Kk Production facility for farm and marine products

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