JPS5540135A - Fish conveyor in piscicultural pond - Google Patents

Fish conveyor in piscicultural pond

Info

Publication number
JPS5540135A
JPS5540135A JP11105778A JP11105778A JPS5540135A JP S5540135 A JPS5540135 A JP S5540135A JP 11105778 A JP11105778 A JP 11105778A JP 11105778 A JP11105778 A JP 11105778A JP S5540135 A JPS5540135 A JP S5540135A
Authority
JP
Japan
Prior art keywords
water
valve
pond
fish
piscicultural
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.)
Granted
Application number
JP11105778A
Other languages
Japanese (ja)
Other versions
JPS599449B2 (en
Inventor
Hiroshi Inao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP11105778A priority Critical patent/JPS599449B2/en
Publication of JPS5540135A publication Critical patent/JPS5540135A/en
Publication of JPS599449B2 publication Critical patent/JPS599449B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Mechanical Means For Catching Fish (AREA)

Abstract

PURPOSE: To such fish in a pond with low level of water efficiently in such a way that a branch pipe which is incorporated a change-over valve at the suction port of a vane-wheeled pump, each inlet port of this branch pipe are conducted from a piscicultural pond to another spring.
CONSTITUTION: A valve 6B of a branch pipe 5 is closed, a pump 2 is driven in the condition of opening the other valve 6A, water in a piscicultural pond is discharged to a discharge port 82 of a jet case 81. This jet action sucks fish, such as eel, etc. with water through a fish collecting hose into the jet case 81, and discharges them with jet water from a jet nozzle 84 through the discharge port 82 and a discharge hose 14 into a water reservoir. And, with the valve 6B gradually opened, the other valve 6A is tapered into being closed. Thus, by a method that after closing the valve 6A, water from the spring is sucked for sucking fish in the piscicultural pond, even if it becomes low level of water, the drive can be continued, to provided good absorptive efficiency of fish.
COPYRIGHT: (C)1980,JPO&Japio
JP11105778A 1978-09-08 1978-09-08 fish transfer device Expired JPS599449B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11105778A JPS599449B2 (en) 1978-09-08 1978-09-08 fish transfer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11105778A JPS599449B2 (en) 1978-09-08 1978-09-08 fish transfer device

Publications (2)

Publication Number Publication Date
JPS5540135A true JPS5540135A (en) 1980-03-21
JPS599449B2 JPS599449B2 (en) 1984-03-02

Family

ID=14551303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11105778A Expired JPS599449B2 (en) 1978-09-08 1978-09-08 fish transfer device

Country Status (1)

Country Link
JP (1) JPS599449B2 (en)

Also Published As

Publication number Publication date
JPS599449B2 (en) 1984-03-02

Similar Documents

Publication Publication Date Title
DE3163215D1 (en) Sludge suction and receiving device
CA2307227A1 (en) Method and apparatus for the removal of sand in an underwater well
CN202139153U (en) Air lifting type sludge discharging device
JPS5540135A (en) Fish conveyor in piscicultural pond
JPS5540136A (en) Fish conveyor in piscicultural pond
JPS5748309A (en) Washing apparatus for precipitation promoting material
JPS599451B2 (en) fish transfer device
JPS56165800A (en) Remover of deposit from blade surface in turbo machine
JPS5660607A (en) Siphon type sludge collecting machine
JPS5537567A (en) Pump unit
CN211024221U (en) Soaking equipment for processing traditional Chinese medicinal materials
JPS5616717A (en) Suction type water intake apparatus
FR2362612A1 (en) Dish washing machine with selector valve to direct sprays - has pivoting intake pipe which extends downwards when pumping out through drain pipe
JPS5544487A (en) Fish transfer device in fish pond
JPS56138500A (en) Floating substance collecting pump
JPS55167080A (en) Evaporation treatment apparatus
JPS56159288A (en) Treatment of sludge in storage tank with floating ceiling
JPS5757123A (en) Solid matter transfer apparatus
JPS5544488A (en) Fish transfer device in fish pond
JPS56146524A (en) Backet type sand/mud dredging apparatus
JPS57140581A (en) Water feeder with pressure tank
JPS54108004A (en) Flexible rotary pump
JPS57158537A (en) Method and device for collecting sand of bottom of water
JPS5662593A (en) Aeration air exposure device
JPS6456182A (en) Method of cleaning the inner surface of pipe