CN207784043U - A kind of double-cylinder type vacuum fishpump - Google Patents
A kind of double-cylinder type vacuum fishpump Download PDFInfo
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- CN207784043U CN207784043U CN201721270128.5U CN201721270128U CN207784043U CN 207784043 U CN207784043 U CN 207784043U CN 201721270128 U CN201721270128 U CN 201721270128U CN 207784043 U CN207784043 U CN 207784043U
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- fish
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- type vacuum
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Abstract
The utility model discloses a kind of double-cylinder type vacuum fishpump, belong to and takes out fish field, including vacuum pump, pipeline assembly and two fish gathering containers, the top of described two fish gathering containers is equipped with porting, the porting is connected with connecting tube, the connecting tube is connected to by the pipeline assembly with vacuum pump, and the pipeline assembly includes four block valves, and two connecting tubes are connected to the air inlet of vacuum pump, exhaust outlet respectively by four block valves；The both ends of the fish gathering container are respectively equipped with fish inlet, fish outlet, and the fish inlet, fish outlet are equipped with valve plate, and the valve plate at the fish inlet is unidirectionally opened into fish direction, and the valve plate at the fish outlet is unidirectionally opened to fish direction.The utility model is not only able to the damage during avoiding fish from harvesting, additionally it is possible to realize continuous clingfish, row fish.
Description
Technical field
The utility model is related to take out fish field more particularly to a kind of double-cylinder type vacuum fishpump.
Background technology
In fish culture, the harvest process of fish, traditional method is fished for using fishing net, and not only labor intensity is big,
Also fish can be caused to damage, influence economic benefit.
Utility model content
The utility model is intended to provide a kind of double-cylinder type vacuum fishpump, and the extraction work to fish is completed using vacuum pump,
Human resources can be reduced and receive the damage caused by fish during fish.
In order to achieve the above objectives, the technical solution adopted in the utility model is as follows：A kind of double-cylinder type vacuum fishpump, including
The top of vacuum pump, pipeline assembly, two fish gathering containers, described two fish gathering containers is equipped with porting, the intake and exhaust
Mouth is connected with connecting tube, and the connecting tube is connected to by the pipeline assembly with vacuum pump, and the pipeline assembly includes four and cuts
Disconnected valve, two connecting tubes are connected to the air inlet of vacuum pump, exhaust outlet respectively by four block valves；The fish gathering container
Both ends be respectively equipped with fish inlet, fish outlet, the fish inlet, fish outlet are equipped with valve plate, the valve plate at the fish inlet to
It is unidirectionally opened into fish direction, the valve plate at the fish outlet is unidirectionally opened to fish direction.
Preferably, further include into fish threeway, fish threeway, two ports into fish threeway hold with two fish gatherings respectively
The fish inlet of device is connected to, and two ports of the fish threeway are connected to the fish outlet of two fish gathering containers respectively.
Preferably, the block valve is solenoid valve.
Preferably, the top of described two fish gathering containers is equipped with liquid level gauge.
Further, further include control device, the control device is separately connected the solenoid valve, liquid level gauge.
Described two fish gathering containers are respectively connected with pressure-detecting device.
Preferably, the pressure-detecting device is digital display pressure switch.
The outside of the fish gathering container is additionally provided with water level pipe, and the both ends of the water level pipe are respectively communicated under fish gathering container
Portion, top.
A kind of double-cylinder type vacuum fishpump course of work of the utility model is as follows：Control device is according to the numerical value of liquid level gauge
Control the break-make of four electromagnetism block valves；When the liquid level gauge on a fish gathering container shows that liquid level is full, control device control should
Electromagnetism block valve disconnects between fish gathering container and air-inlet of vacuum pump, while making vacuum pump exhaust port and the fish gathering reservoir,
The fish gathering container starts pressurization, row fish；Opposite, control device controls air-inlet of vacuum pump and another fish gathering reservoir,
So that vacuum pump exhaust port is disconnected with another fish gathering container simultaneously, negative pressure of vacuum is generated in another fish gathering container, starts
Take out fish.It so works alternatively, uninterrupted continuous clingfish, row fish may be implemented in two fish gathering containers.
The beneficial effects of the utility model are：
1, the setting of vacuum pump, fish gathering container, liquid level gauge, solenoid valve, control device, while realizing lossless clingfish also
It being capable of continuous clingfish, row fish；
2, the setting of pressure-detecting device, the pressure being able to observe that in fish gathering container, judges vacuum degree, avoids pipeline stifled
When plug, system and fish damage；
3, the setting of water level pipe can intuitively judge the liquid level in fish gathering container, play the role of the backup of liquid level gauge,
When preventing liquid level gauge error in reading, control device is failure to actuate and generation system damage, fish damage；
4, into fish threeway, the setting of fish threeway, two fish gathering containers is made to share a pipeline, cost throwing can be reduced
Enter, while nor affecting on clingfish, row fish.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model section view；
Fig. 3 is pipeline assembly structural schematic diagram；
Fig. 4 device connection diagrams in order to control.
In figure：1- vacuum pumps, 2- fish gatherings container, 21- fish inlets, 22- fish outlets, 3- portings, 4- connecting tubes, 5- pipes
Road component, 6- valve plates, 7- into fish threeway, the threeway of 8- fish, 9- liquid level gauges, 10- block valves, 11- control devices, 12- check-valves,
13- pressure-detecting devices, 14- water level pipes.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing, to this reality
It is further elaborated with novel.
As shown in Figs. 1-3, a kind of double-cylinder type vacuum fishpump, including 5, two vacuum pump 1, pipeline assembly fish gathering containers 2,
The vacuum pump 1 is liquid-ring vacuum pump, and the top of described two fish gathering containers 2 is equipped with porting 3, described two into row
Gas port 3 is respectively connected with connecting tube 4, and described two connecting tubes 4 are connected by the air inlet of pipeline assembly 5 and vacuum pump 1, exhaust outlet
It is logical；The pipeline assembly 5 includes four solenoid valves 10, described two connecting tubes 4 by four solenoid valves 11 respectively with it is described true
The air inlet of sky pump 1, exhaust outlet connection, are additionally provided with two check-valves 12 on pipeline assembly 5, described two check-valves 12 respectively with
Two connecting tubes 4 are connected to；The both ends of the fish gathering container 2 are respectively equipped with fish inlet 21, fish outlet 22；Further include into fish threeway 7,
Fish threeway 8, two ports into fish threeway 7 are connected to the fish inlet of two fish gathering containers respectively, the fish threeway 8
Two ports be connected to respectively with the fish outlet of two fish gathering containers；The fish inlet 21, fish outlet 22 are equipped with valve plate 6, valve
One end of plate 6 is hinged with fish gathering container 2, and valve plate 6 is equipped with rubber cushion, and the size of valve plate 6 is more than the ruler of fish inlet 21, fish outlet 22
Very little, the valve plate 6 at fish inlet is unidirectionally opened into fish direction, and the valve plate 6 at the fish outlet is unidirectionally opened to fish direction.Institute
It states two fish gathering containers 2 and is respectively connected with pressure-detecting device 13, the pressure-detecting device 13 is digital display pressure switch.Described two
The outside of a fish gathering container 2 is equipped with water level pipe 14, the both ends of the water level pipe 14 be respectively communicated with the lower part of fish gathering container 2, on
Portion.
The top of described two fish gathering containers 2 is equipped with liquid level gauge 9.Further include control device 11, the control device 11
It is separately connected the solenoid valve 10, liquid level gauge 9, as shown in Figure 4.Control device 11 is controlled by receiving the level value of liquid level gauge 9
The break-make of four solenoid valves 10 is made, realizes that two fish gathering containers 2 replace clingfish, row's fish work.
Further include holder, the frame bottom be equipped with idler wheel, the idler wheel be universal rolling wheel, described two fish gathering containers 2,
Vacuum pump 1, pipeline assembly 5, control device 11 are set on holder.
In use, the setting liquid level in advance of device 11 in order to control, control device 11 by comparing the reading of liquid level gauge 9 in real time
Number makes corresponding action to control four electromagnetism block valves 10, realizes clingfish, row's fish operation.Detailed process is as follows：
When the liquid level gauge on a fish gathering container shows that liquid level is full, control device control the fish gathering container and vacuum pump into
Electromagnetism block valve disconnects between gas port, while making the exhaust outlet and the fish gathering reservoir of vacuum pump, which starts to add
Pressure, row fish；Opposite, control device controls air-inlet of vacuum pump and another fish gathering reservoir, while making vacuum pump discharges
Mouth is disconnected with another fish gathering container, and negative pressure of vacuum is generated in another fish gathering container, starts pumping fish.So alternating work
Make, uninterrupted continuous clingfish, row fish may be implemented in two fish gathering containers.
Certainly, the utility model can also have other various embodiments, without departing substantially from the spirit of the present invention and its essence
In the case of, those skilled in the art can make various corresponding change and deformations, but these phases according to the utility model
The change and distortion answered should all belong to the protection domain of the utility model the attached claims.
Claims (10)
1. a kind of double-cylinder type vacuum fishpump, including vacuum pump (1), it is characterised in that：Further include pipeline assembly (5), two collection
The top of fish container (2), described two fish gathering containers (2) is equipped with porting (3), and porting (3) is connected with connecting tube
(4), connecting tube (4) is connected to by the pipeline assembly (5) with vacuum pump (1), and pipeline assembly (5) includes four block valves
(10), two connecting tubes (4) are connected to air inlet, the exhaust outlet of vacuum pump (1) respectively by four block valves (10)；Institute
The both ends for stating fish gathering container (2) are respectively equipped with fish inlet (21), fish outlet (22), and the fish inlet (21), fish outlet (22) are equal
Equipped with valve plate (6), the valve plate (6) at the fish inlet is unidirectionally opened into fish direction, and the valve plate (6) at the fish outlet is to going out
It unidirectionally opens in fish direction.
2. a kind of double-cylinder type vacuum fishpump according to claim 1, it is characterised in that：Further include into fish threeway (7), go out
Fish threeway (8), two ports into fish threeway (7) are connected to the fish inlet of two fish gathering containers (21) respectively, it is described go out
Two ports of fish threeway (8) are connected to the fish outlet of two fish gathering containers (22) respectively.
3. a kind of double-cylinder type vacuum fishpump according to claim 1, it is characterised in that：Described two fish gathering containers (2)
Top be equipped with liquid level gauge (9).
4. a kind of double-cylinder type vacuum fishpump according to claim 3, it is characterised in that：The block valve (10) is electromagnetism
Block valve.
5. a kind of double-cylinder type vacuum fishpump according to claim 4, it is characterised in that：Further include control device (11),
The control device (11) is separately connected the electromagnetism block valve (10), liquid level gauge (9).
6. a kind of double-cylinder type vacuum fishpump according to claim 1, it is characterised in that：The vacuum pump (1) is pendular ring
Formula vacuum pump.
7. a kind of double-cylinder type vacuum fishpump according to claim 1, it is characterised in that：Further include holder, the holder
Bottom is equipped with idler wheel, and the fish gathering container (2), vacuum pump (1) are set on holder.
8. a kind of double-cylinder type vacuum fishpump according to claim 1, it is characterised in that：The pipeline assembly (5) is also wrapped
Two check-valves (12) are included, described two check-valves (12) are connected to two connecting tubes (4) respectively.
9. a kind of double-cylinder type vacuum fishpump according to claim 1, it is characterised in that：Described two fish gathering containers (2)
It is respectively connected with pressure-detecting device (13).
10. a kind of double-cylinder type vacuum fishpump according to claim 1, it is characterised in that：Outside the fish gathering container (2)
Portion is additionally provided with water level pipe (14), and the both ends of the water level pipe (14) are respectively communicated with the lower part of fish gathering container (2), top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721270128.5U CN207784043U (en) | 2017-09-29 | 2017-09-29 | A kind of double-cylinder type vacuum fishpump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721270128.5U CN207784043U (en) | 2017-09-29 | 2017-09-29 | A kind of double-cylinder type vacuum fishpump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207784043U true CN207784043U (en) | 2018-08-31 |
Family
ID=63275460
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721270128.5U Active CN207784043U (en) | 2017-09-29 | 2017-09-29 | A kind of double-cylinder type vacuum fishpump |
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| Country | Link |
|---|---|
| CN (1) | CN207784043U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111418561A (en) * | 2020-04-07 | 2020-07-17 | 上海理工大学 | Pumping type marine product capturing device |
| CN113484058A (en) * | 2021-09-06 | 2021-10-08 | 武汉联渔机械设备有限公司 | Equipment state management method, device and storage medium |
| CN113973785A (en) * | 2021-11-26 | 2022-01-28 | 九江精密测试技术研究所 | Fishing catch transfer system |
| CN115349501A (en) * | 2022-09-20 | 2022-11-18 | 中国水产科学研究院东海水产研究所 | Vacuum fish sucking pump for deep open sea large-scale culture platform |
| CN117730815A (en) * | 2023-12-11 | 2024-03-22 | 广东海洋大学 | Fish grading device |
-
2017
- 2017-09-29 CN CN201721270128.5U patent/CN207784043U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111418561A (en) * | 2020-04-07 | 2020-07-17 | 上海理工大学 | Pumping type marine product capturing device |
| CN113484058A (en) * | 2021-09-06 | 2021-10-08 | 武汉联渔机械设备有限公司 | Equipment state management method, device and storage medium |
| CN113973785A (en) * | 2021-11-26 | 2022-01-28 | 九江精密测试技术研究所 | Fishing catch transfer system |
| CN115349501A (en) * | 2022-09-20 | 2022-11-18 | 中国水产科学研究院东海水产研究所 | Vacuum fish sucking pump for deep open sea large-scale culture platform |
| CN115349501B (en) * | 2022-09-20 | 2023-09-15 | 中国水产科学研究院东海水产研究所 | Vacuum fish suction pump for deep-open sea large-scale cultivation platform |
| CN117730815A (en) * | 2023-12-11 | 2024-03-22 | 广东海洋大学 | Fish grading device |
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