CN209359397U - Gas stripping type dead fish collection device - Google Patents
Gas stripping type dead fish collection device Download PDFInfo
- Publication number
- CN209359397U CN209359397U CN201822187327.0U CN201822187327U CN209359397U CN 209359397 U CN209359397 U CN 209359397U CN 201822187327 U CN201822187327 U CN 201822187327U CN 209359397 U CN209359397 U CN 209359397U
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- dead fish
- collector
- dewatering box
- collection device
- dead
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Abstract
The utility model provides gas stripping type dead fish collection device, including dead fish collector, dead fish transmission pipeline and dewatering box；The one side of dead fish collector is equipped with dead fish entrance；Dead fish collector is located at the opposite one side of dead fish entrance equipped with air inlet, and air inlet connects an air hose, and the other end of air hose is connect with external air compressor；The interface for being equipped at the top of dead fish collector and being connected inside dead fish collector；One end of dead fish transmission pipeline is connect with the interface at the top of dead fish collector；Dewatering box is mounted on aquaculture pond along upper, the top of dewatering box is equipped with opening, dewatering box is equipped with the water inlet pipe with conducting inside dewatering box towards the one side of aquaculture pond, water inlet pipe is connect with the other end of dead fish transmission pipeline, the lower section of water inlet pipe is equipped with the drainpipe with conducting inside dewatering box, and the water outlet of drainpipe is located at right above aquaculture pond pond mouthful.The utility model may be implemented mechanization and collect dead fish, reduces labor intensity and reduce fish injury.
Description
Technical field
The utility model relates to dead fish collection devices, in particular to gas stripping type dead fish collection device.
Background technique
Intensive industrial aquaculture, big to the interdependency in equipment and place, the requirement of automation and mechanization is higher.It dies of illness
Fish collection is an important daily routines of breeding production, if the fish that dies of illness can not be removed in time, it will polluted-water, propagation
Disease endangers cultivated animals safety.
The fish that dies of illness at present is collected mainly using artificial fishing, and operation difficulty is big, and labor intensity is high, and for muddy water body
Fishing dead fish work is unable to complete because that can not distinguish dead fish.Also introduction of foreign technology design utilizes hydraulic pressure for certain modernization farms
The device of dead fish is discharged, such as application No. is the utility model patents of 201420193551.X, disclose aquaculture pond central tube row
Dead fish device, by manual manual operation switch, driving prypole to lift casing by cylinder leaks out dead fish mouth, and dead fish is washed away with water flow
It is discharged outside pond；The device includes electric lifting device, casing, discharger, and structure is complicated, it is larger to build difficulty of construction, and tie up
Protect it is at high cost, and for non-stop layer pipe design aquaculture pond, then can not install and use.
In addition, some devices for forming differential water pressures discharge dead fish using tube drawing, can provide larger suction but suction in moment
Not persistently, cause some dead fishes that can not go out with water flow；And for some aquaculture ponds for being not easy to build dead fish discharge line, such as
What is simply transformed and flexible and efficient collection dead fish is particularly important.
Utility model content
Mechanization may be implemented the technical problem to be solved by the present invention is to provide one kind and collect dead fish, the artificial labor of reduction
Fatigue resistance and the gas stripping type dead fish collection device for reducing fish injury.
In order to achieve the above objectives, the technical solution of the utility model is as follows:
Gas stripping type dead fish collection device, the gas stripping type dead fish collection device include:
The dead fish collector of one inner hollow, dead fish collector are close to aquaculture pond central tube and are arranged, and the one of dead fish collector
Side is equipped with dead fish entrance, and dead fish entrance is opposite with aquaculture pond water flow direction of rotation；Dead fish collector is located at dead fish entrance phase
Pair one side be equipped with air inlet, air inlet connects an air hose, and the other end of air hose connect with external air compressor；
The interface for being equipped at the top of dead fish collector and being connected inside dead fish collector；
One end of one dead fish transmission pipeline, dead fish transmission pipeline is connect with the interface at the top of dead fish collector；
The dewatering box of one inner hollow, dewatering box are mounted on aquaculture pond along upper, and the top of dewatering box is equipped with opening, dewatering box
One side towards aquaculture pond is equipped with the water inlet pipe with conducting inside dewatering box, the other end of water inlet pipe and dead fish transmission pipeline
Connection, the lower section of water inlet pipe are equipped with the drainpipe with conducting inside dewatering box, and the water outlet of drainpipe is being located at aquaculture pond Chi Kou just
Top.
In one embodiment of the utility model, dead fish collector is the trapezoidal cabinet made of stainless steel material.
In one embodiment of the utility model, connected between dead fish entrance and dead fish collector top for inclined-plane.
In one embodiment of the utility model, interface is cylindrical receptacle.
In one embodiment of the utility model, dewatering box is the square box made of stainless steel material.
In one embodiment of the utility model, the junction of drainpipe and dewatering box is equipped with backstop.
Through the above technical solutions, the beneficial effects of the utility model are:
(1) present invention provides compressed gas by air compressor machine, is pumped into dead fish collector using the pneumatic principle for generating negative pressure,
It by dead fish in water flow inlet box body, is promoted in dewatering box along dead fish transmission pipeline, completes the collection purpose of dead fish, reduce
The labor intensity of artificial fishing dead fish, saves the working time.
(2) device provides compressed gas as power by air compressor machine, and variable ratio frequency changer adjusts control tolerance size, and control is drawn
The promotion speed of rate and direct control system hoisting power and gas-water mixture, it is easy to operate.
(3) device collects dead fish using air lift principle, persistently pumps air lift for lifting force high-intensitive for a long time, dead fish is received
Collect more complete.
(4) the backstop design in dead fish collecting box, avoids dead fish and washes away with draining, realizes that fish and water separation is picked up convenient for worker
Pick up dead fish, and draining flows back to system and more saves system water body.
(5) apparatus structure is simple, maintenance cost is low, is connect when installation and is consolidated with aquaculture pond central tube using pipe clamp or rope
It is fixed.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model dead fish collector structure schematic diagram；
Fig. 3 is the utility model dewatering box structural schematic diagram；
10, dead fish collector 11, dead fish entrance 12, air inlet 13, interface 14, inclined-plane 20, dead fish transmission pipeline
30, dewatering box 31, opening 32, water inlet pipe 33, drainpipe 33a, water outlet 40, air hose 50, backstop.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.
Referring to shown in Fig. 1 to Fig. 3, the utility model discloses gas stripping type dead fish collection device, gas stripping type dead fish collects dress
Set the dewatering box 30 of dead fish collector 10 including inner hollow, dead fish transmission pipeline 20 and inner hollow.
Dead fish collector 10 is the trapezoidal cabinet made of stainless steel material, and anticorrosive property is strong, and dead fish collector 10 is tight
Aquaculture pond central tube arrangement is pasted, the one side of dead fish collector 10 is equipped with dead fish entrance 11, dead fish entrance 11 and culturing pool
It is opposite to flow direction of rotation, enters convenient for dead fish；Dead fish collector 10 is located at the opposite one side of dead fish entrance 11 equipped with air inlet
Mouth 12, air inlet 12 connect an air hose 40, and the other end of air hose 40 is connect with external air compressor；Dead fish collector 10
Top is equipped with the interface 13 with conducting inside dead fish collector, one end of dead fish transmission pipeline 20 and connecing at the top of dead fish collector
Mouthfuls 13 connect, and the interface 13 in the utility model is cylinder, and interface may be set to be other shapes, but the shape of interface 13
Shape should match with 20 shape of dead fish transmission pipeline, convenient for the two connection；Between 10 top of dead fish entrance 11 and dead fish collector
For the connection of inclined-plane 14, dead fish transmission pipeline quickly can be entered by interface after dead fish enters dead fish collector inside.
Dewatering box 30 is the square box made of stainless steel material, and anticorrosive property is strong, and dewatering box 30 is mounted on cultivation
Along upper, the top of dewatering box 30 is equipped with opening 31 in pond, and opening 31 picks up dead fish convenient for artificial, and opening 31 can also pass through lid when flat
Plate covers；Dewatering box 30 towards aquaculture pond one side be equipped with dewatering box inside be connected water inlet pipe 32, water inlet pipe 32 with
The other end of dead fish transmission pipeline 20 connects, and the lower section of water inlet pipe 32 is equipped with the drainpipe 33 with conducting inside dewatering box, draining
The water outlet 33a of pipe 33 is located at right above aquaculture pond pond mouthful, flows directly into aquaculture pond convenient for water in dewatering box 30；Drainpipe 33 with
The junction of dewatering box 30 is equipped with backstop 50, and backstop 50 is removed for dead fish to be limited in dewatering box 30 convenient for artificial pick up.
The working method of the utility model is as follows:
Dead fish screws in pond center with water flow in aquaculture pond, is entered by the dead fish entrance 11 of dead fish collector 10, completes just
Step is collected；It opens air compressor machine and gas source is provided, compressed gas enters dead fish collector 10 through air hose 40, air inlet 12, continues
Inflation forms air-water mixture, rises due to density is lower than water along dead fish transmission pipeline 20, culturing pool is driven to be entered by dead fish
Mouth 11 enters dead fish collector 10, and dead fish in dead fish collector 10 is discharged into dewatering box 30 through dead fish transmission pipeline 20, because of gear
Net 50 stops only water and flows through backstop and flow back to aquaculture pond through the water outlet 33a of drainpipe 33, and dead fish is stored in dewatering box 30, manually picks up
Removing is picked up, dead fish collection work easy to operate, labor intensity is low is completed.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. gas stripping type dead fish collection device, which is characterized in that the gas stripping type dead fish collection device includes:
The dead fish collector of one inner hollow, dead fish collector are close to aquaculture pond central tube arrangement, the one side of dead fish collector
It is equipped with dead fish entrance, dead fish entrance is opposite with aquaculture pond water flow direction of rotation；It is opposite that dead fish collector is located at dead fish entrance
One side is equipped with air inlet, and air inlet connects an air hose, and the other end of air hose is connect with external air compressor；Dead fish
The interface for being equipped at the top of collector and being connected inside dead fish collector；
One end of one dead fish transmission pipeline, dead fish transmission pipeline is connect with the interface at the top of dead fish collector；
The dewatering box of one inner hollow, dewatering box are mounted on aquaculture pond along upper, and the top of dewatering box is equipped with opening, dewatering box towards
The one side of aquaculture pond is equipped with the water inlet pipe with conducting inside dewatering box, the other end company of water inlet pipe and dead fish transmission pipeline
Connect, the lower section of water inlet pipe be equipped with the drainpipe that is connected inside dewatering box, the water outlet of drainpipe be located at aquaculture pond Chi Kou just on
Side.
2. gas stripping type dead fish collection device according to claim 1, which is characterized in that dead fish collector is by stainless steel
Trapezoidal cabinet made of expecting.
3. gas stripping type dead fish collection device according to claim 1, which is characterized in that dead fish entrance and dead fish collector top
It is connected between portion for inclined-plane.
4. gas stripping type dead fish collection device according to claim 1, which is characterized in that interface is cylindrical receptacle.
5. gas stripping type dead fish collection device according to claim 1, which is characterized in that dewatering box is by stainless steel material system
At square box.
6. gas stripping type dead fish collection device according to claim 1, which is characterized in that the junction of drainpipe and dewatering box
Equipped with backstop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822187327.0U CN209359397U (en) | 2018-12-25 | 2018-12-25 | Gas stripping type dead fish collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822187327.0U CN209359397U (en) | 2018-12-25 | 2018-12-25 | Gas stripping type dead fish collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209359397U true CN209359397U (en) | 2019-09-10 |
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ID=67830898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822187327.0U Active CN209359397U (en) | 2018-12-25 | 2018-12-25 | Gas stripping type dead fish collection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN209359397U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691382A (en) * | 2020-06-18 | 2020-09-22 | 中国水产科学研究院东海水产研究所 | A fish fishing device dies for large yellow croaker rail facility of breeding |
| CN112056254A (en) * | 2020-09-14 | 2020-12-11 | 江苏华蕴海洋科技有限公司 | Multi-pile cap offshore wind power farm with operation and maintenance channel and feeding port |
-
2018
- 2018-12-25 CN CN201822187327.0U patent/CN209359397U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691382A (en) * | 2020-06-18 | 2020-09-22 | 中国水产科学研究院东海水产研究所 | A fish fishing device dies for large yellow croaker rail facility of breeding |
| CN112056254A (en) * | 2020-09-14 | 2020-12-11 | 江苏华蕴海洋科技有限公司 | Multi-pile cap offshore wind power farm with operation and maintenance channel and feeding port |
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