CN218923991U

CN218923991U - Fairy shrimp hatching separator

Info

Publication number: CN218923991U
Application number: CN202223481594.1U
Authority: CN
Inventors: 孙建林; 李庆岭; 张建忠; 赵鸿昌; 平安坤; 周威; 付贵权; 钟文武; 贺伟平; 刘跃天; 吴敬东; 周睿; 薛绍伟; 李华; 宋建宇; 张兴旺; 代方舟; 陈俊羽; 薛晨江; 雷春云
Original assignee: YUNNAN ACADEMY OF FISHERY SCIENCES; Huangdeng Dahuaqiao Hydropower Station Of Huaneng Lancang River Hydropower Co ltd; Huaneng Lancang River Hydropower Co Ltd
Current assignee: YUNNAN ACADEMY OF FISHERY SCIENCES; Huangdeng Dahuaqiao Hydropower Station Of Huaneng Lancang River Hydropower Co ltd; Huaneng Lancang River Hydropower Co Ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-04-28
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses a fairy shrimp hatching and separating device, which comprises a hatching barrel, wherein a discharge pipe is arranged at the lower end of the hatching barrel, a stop valve is arranged on the discharge pipe, a water storage barrel is arranged below the hatching barrel, the hatching barrel and the water storage barrel are connected through a supporting rod, a first filter assembly and a second filter assembly are arranged between the water storage barrel and the hatching barrel, the first filter assembly is arranged at the upper end of the second filter assembly, a water pump is arranged at the outer side of the water storage barrel, a water inlet of the water pump is communicated with the bottom of the water storage barrel, a water outlet of the water pump is communicated with a water drain pipe, the other end of the water drain pipe is respectively communicated with a first electromagnetic valve and a second electromagnetic valve, the first electromagnetic valve is communicated with the hatching barrel, the second electromagnetic valve is communicated with a flushing assembly, the flushing assembly is arranged above the first filter assembly, and a control panel is arranged on the supporting rod.

Description

Fairy shrimp hatching separator

Technical Field

The utility model relates to the technical field of fairy shrimp hatching, in particular to a fairy shrimp hatching and separating device.

Background

The fairy shrimp is called as the fairy shrimp and the fairy shrimp, is widely distributed in salt fields or salt lakes on land, has high nutritive value, and eggs of the fairy shrimp can be conveniently hatched to be used as high-quality fish feed.

There are two existing hatching modes, namely a shallow tray hatching method: a long and shallow tray is filled with the water for hatching, the artemia cysts are uniformly sprinkled on the water surface, and the artemia cysts are hatched into nauplii after standing for 24-36 hours, the nauplii are gathered by light rays to one end of the tray during collection and then are collected by a dropper for standby, and the method is not suitable for mass hatching. The other is a deepwater hatching method: taking a deep and wide container, injecting water for hatching, pouring a proper amount of artemia cysts, then inserting an inflation hose, rolling the water in an inflation mode, enabling the artemia cysts to roll in the water, hatching the artemia cysts into nauplii after 24-36 hours, finally discharging the water from the lower surface, and filtering to obtain the artemia cysts. Although the method can hatch artemia in a large amount, the filter screen is easy to be blocked during filtration, and a large amount of water is needed for flushing, so that the waste of water resources is caused.

Disclosure of Invention

The utility model aims to provide a fairy shrimp hatching and separating device, which is characterized in that a water storage barrel is arranged to store water and is used for extracting the water to wash a filter screen, so that the problems that the filter screen is easy to be blocked during filtration, a large amount of water is required for washing, and water resources are wasted are solved.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a fairy shrimp hatching separator, includes upper end open-ended hatching bucket, the open end of hatching bucket is equipped with the lid, the row's material pipe has been seted up to the lower extreme of hatching bucket, be equipped with the stop valve on the row's material pipe, the below of hatching bucket is equipped with the water storage bucket, be connected through the bracing piece between hatching bucket and the water storage bucket, demountable installation has first filter unit and second filter unit between water storage bucket and the hatching bucket, first filter unit locates the upper end of second filter unit, the outside of water storage bucket is equipped with the water pump, the water inlet of water pump communicate in the bottom of water storage bucket, the delivery port intercommunication of water pump has the drain pipe, the drain pipe is kept away from the one end of water pump has first solenoid valve and second solenoid valve respectively to communicate, first solenoid valve communicate in the hatching bucket, second solenoid valve communicates has the flushing assembly, flushing assembly locates the top of first filter unit, be equipped with control panel on the bracing piece, water pump, first solenoid valve and second solenoid valve all electrically link to control panel.

The utility model is further provided with: the hatching bucket includes interior bucket, outer bucket and light, interior bucket is transparent material and makes, interior bucket is located in the outer bucket, the light evenly set up in between outer bucket and the interior bucket, the light electricity link in control panel.

The utility model is further provided with: an aeration head is arranged in the hatching barrel, an air pump is arranged on the outer side of the hatching barrel, the air pump is communicated with the aeration head, and the air pump is electrically connected with the control panel.

The utility model is further provided with: the hatching barrel is internally provided with a heater which is electrically connected with the control panel.

The utility model is further provided with: the two support rods are arranged on the left side and the right side of the hatching barrel and the water storage barrel respectively.

The utility model is further provided with: clamping grooves are formed in two sides, close to each other, of the supporting rods, the first filtering assembly and the second filtering assembly comprise a mounting cylinder, clamping blocks and a filter screen, the clamping blocks are arranged on the outer sides of the mounting cylinder, the clamping blocks are arranged in the clamping grooves in a clamping mode, and the filter screen is arranged in the mounting cylinder.

The utility model is further provided with: the mesh of the filter screen in the first filter component is 90-110 meshes, and the mesh of the filter screen in the second filter component is 170-190 meshes.

The utility model is further provided with: the washing assembly comprises an annular pipe, a connecting rod and a plurality of spray heads, wherein the annular pipe is arranged above the first filtering assembly, the annular pipe and the first filtering assembly are coaxial, one side of the annular pipe is communicated with the second electromagnetic valve, the connecting rod is connected with the annular pipe and the supporting rod, and the spray heads are evenly communicated with the lower end of the annular pipe.

The utility model is further provided with: the bottom of the water storage barrel is provided with a water outlet, and the water outlet is provided with a third electromagnetic valve which is electrically connected with the control panel.

In summary, the utility model has the following beneficial effects:

firstly, when the hatching water is filtered, water passing through the first filtering component and the second filtering component is pumped by the water pump, and is used for flushing the first filtering component after passing through the first electromagnetic valve, so that water resources are saved, and the water for hatching is pumped back into the hatching barrel for reuse after the filtering is finished due to high water salinity, thereby reducing the waste of salt.

Secondly, the illuminating lamp provides uniform illumination for hatching of the artemia through the inner barrel, the heater provides adaptive temperature, the aeration head and the air pump aerate the hatching barrel, so that the artemia eggs are kept suspended in the saline water, water can flow, and the water temperature in the hatching barrel is more uniform.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

fig. 4 is an enlarged view of the present utility model at B in fig. 2.

In the figure: 1. hatching barrel; 11. a cover body; 12. an inner barrel; 13. an outer tub; 14. a lighting lamp; 15. an aeration head; 16. an air pump; 17. a heater; 2. a discharge pipe; 21. a stop valve; 3. a water storage bucket; 4. a support rod; 41. a clamping groove; 51. a first filter assembly; 52. a second filter assembly; 53. a mounting cylinder; 54. a clamping block; 55. a filter screen; 6. a water pump; 7. a drain pipe; 71. a first electromagnetic valve; 72. a second electromagnetic valve; 8. a control panel; 91. an annular tube; 92. a connecting rod; 93. a spray head; 10. a water outlet; 101. and a third solenoid valve.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the two components can be mechanically connected, can be directly connected or can be indirectly connected through an intermediate medium, and can be communicated with each other. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

An embodiment, as shown in fig. 1 to 4, a fairy shrimp hatching and separating device, which comprises a hatching barrel 1 with an opening at the upper end, wherein a cover 11 is arranged at the opening end of the hatching barrel 1, the hatching barrel 1 comprises an inner barrel 12, an outer barrel 13 and an illuminating lamp 14, the inner barrel 12 is made of transparent materials, the inner barrel 12 is arranged in the outer barrel 13, and the illuminating lamp 14 is uniformly arranged between the outer barrel 13 and the inner barrel 12. An aeration head 15 is arranged in the hatching barrel 1, an air pump 16 is arranged at the outer side of the hatching barrel 1, and the air pump 16 is communicated with the aeration head 15. A heater 17 is arranged in the hatching barrel 1.

The hatching barrel 1 is used for hatching artemia, the illuminating lamp 14 is used for hatching the artemia through the transparent inner barrel, the heater 17 is used for heating water in the hatching barrel 1 by illumination, the temperature is generally kept at 28-30 ℃, the heater 17 is common in the market, and the temperature control can be realized. The aeration head 15 and the air pump 16 aerate the hatching barrel 1 to keep the artemia cysts suspended in the saline water, and can also enable water to flow up, so that the water temperature in the hatching barrel 1 is more uniform, and a high hatching rate environment is created for the artemia cysts.

The lower extreme of hatching bucket 1 has seted up row material pipe 2, is equipped with stop valve 21 on row material pipe 2, and the below of hatching bucket 1 is equipped with water storage bucket 3, connects through bracing piece 4 between hatching bucket 1 and the water storage bucket 3, and outlet 10 has been seted up to the bottom of water storage bucket 3, is equipped with the third solenoid valve 101 that is electrically connected in control panel 8 on the outlet 10. The two support rods 4 are arranged, and the two support rods 4 are respectively arranged on the left side and the right side of the hatching barrel 1 and the water storage barrel 3. The first filter component 51 and the second filter component 52 are detachably arranged between the water storage barrel 3 and the hatching barrel 1, the first filter component 51 is arranged at the upper end of the second filter component 52, clamping grooves 41 are formed in two sides, close to each other, of the supporting rod 4, the first filter component 51 and the second filter component 52 comprise mounting barrels 53, clamping blocks 54 and filter screens 55, the clamping blocks 54 are arranged on the outer sides of the mounting barrels 53, the clamping blocks 54 are clamped in the clamping grooves 41, and the filter screens 55 are arranged in the mounting barrels 53. The mesh of the filter screen 55 in the first filter assembly 51 is 90-110 mesh, specifically, the mesh of the filter screen 55 in the first filter assembly 51 is 100 mesh in this embodiment, and of course, any value between 90 mesh, 110 mesh or 90-110 mesh may also be used to filter out eggshells and let fairy worms pass through without affecting the protection scope of the present utility model. The mesh of the filter screen 55 in the second filter assembly 52 is 170-190 mesh, specifically, the mesh of the filter screen 55 in the first filter assembly 51 in this embodiment is 180 mesh, however, any value between 170 mesh, 190 mesh or 170-190 mesh may also be used without affecting the protection scope of the present utility model, and the second filter assembly 52 is used for filtering out artemia and letting water pass.

The artemia in the hatching barrel 1 is discharged through the discharge pipe 2, only water remains after being filtered by the first filter assembly 51 and the second filter assembly 52, the water is collected in the water storage barrel 3, and the first filter assembly 51 and the second filter assembly 52 can be detachably arranged on the support rod 4 through the clamping groove 41 and the clamping block 54, so that the first filter assembly 51 and the second filter assembly 52 can be conveniently detached and installed, and the egg shell and the artemia can be cleaned conveniently.

The outside of water storage bucket 3 is equipped with water pump 6, the water inlet of water pump 6 communicates in the bottom of water storage bucket 3, the delivery port intercommunication of water pump 6 has drain pipe 7, the one end that water pump 6 was kept away from to drain pipe 7 has been linked together respectively to first solenoid valve 71 and second solenoid valve 72, first solenoid valve 71 communicates in hatching bucket 1, the second solenoid valve 72 intercommunication has the flushing assembly, the flushing assembly includes annular pipe 91, connecting rod 92 and a plurality of shower nozzles 93, the top of first filter assembly 51 is located to annular pipe 91, annular pipe 91 is coaxial with first filter assembly 51, one side of annular pipe 91 communicates in second solenoid valve 72, connecting rod 92 is connected in annular pipe 91 and bracing piece 4, a plurality of shower nozzles 93 evenly communicate in the lower extreme of annular pipe 91.

The water pump 6 pumps out the filtered water, firstly, the filter screen 55 on the first filter assembly 51 can be washed through the second electromagnetic valve 72 and the washing assembly, water is saved, and other water is not mixed to reduce the salinity; secondly, can draw water back into hatching bucket 1 through first electromagnetism, reuse reduces the waste of salt. The annular pipe 91 is arranged on the peripheral side of the discharge pipe 2, and is used for all-round flushing, so that the flushing effect is ensured. The drain pipe 7, the first electromagnetic valve 71 and the second electromagnetic valve 72 in the present embodiment are all hidden in the support rod 4, and remain beautiful.

The support rod 4 is provided with a control panel 8, and the lighting lamp 14, the heater 17, the air pump 16, the water pump 6, the first electromagnetic valve 71, the second electromagnetic valve 72 and the third electromagnetic valve 101 are all electrically connected with the control panel 8. The control panel 8 controls the cooperation of the individual components.

The using method comprises the following steps: adding uniformly stirred brine with the concentration of 1.2% into the hatching barrel 1, adding quantitative artemia according to the proportion of the brine, opening a control panel 8, controlling water temperature, illumination and aeration, closing an air pump 16, a heater 17 and an illuminating lamp 14 after hatching for 24 hours, opening a stop valve 21, discharging water at the lower layer, opening a water pump 6 and a first electromagnetic valve 71, pumping water in the water storage barrel 3 out and flushing the first filter assembly 51, closing the stop valve 21 when only floating egg shells are left in the hatching barrel 1, firstly removing the second filter assembly 52, cleaning the artemia on the second filter assembly 52, then installing the second filter assembly 52 back, opening the stop valve 21 and the first battery valve, flushing the hatching barrel 1, flushing the residual egg shells into the first filter assembly 51, finally cleaning the egg shells in the first filter assembly 51, closing the stop valve 21, recycling the water in the water storage barrel 3 into the hatching barrel 1, carrying out next round of hatching, and opening the third electromagnetic valve 101 when the water is not recycled.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides a fairy shrimp hatching separator, includes upper end open-ended hatching bucket (1), its characterized in that: the open end of hatching bucket (1) is equipped with lid (11), discharge pipe (2) have been seted up to the lower extreme of hatching bucket (1), be equipped with stop valve (21) on discharge pipe (2), the below of hatching bucket (1) is equipped with water storage bucket (3), be connected through bracing piece (4) between hatching bucket (1) and water storage bucket (3), can dismantle between water storage bucket (3) and hatching bucket (1) and install first filter assembly (51) and second filter assembly (52), first filter assembly (51) are located the upper end of second filter assembly (52), the outside of water storage bucket (3) is equipped with water pump (6), the water inlet of water pump (6) communicate in the bottom of water storage bucket (3), the delivery port intercommunication of water pump (6) has drain pipe (7), the one end that drain pipe (7) kept away from water pump (6) communicates respectively has first solenoid valve (71) and second solenoid valve (72), first hatching bucket (71) are in first solenoid valve (1), second solenoid valve (72) are located the upper end of water pump (6), the upper portion (8) are equipped with flushing assembly (8), flushing assembly (8) are located to control panel (8) The first electromagnetic valve (71) and the second electromagnetic valve (72) are electrically connected to the control panel (8).

2. A fairy shrimp hatching and separating device according to claim 1, characterized in that: the hatching bucket (1) comprises an inner bucket (12), an outer bucket (13) and an illuminating lamp (14), wherein the inner bucket (12) is made of transparent materials, the inner bucket (12) is arranged in the outer bucket (13), the illuminating lamp (14) is uniformly arranged between the outer bucket (13) and the inner bucket (12), and the illuminating lamp (14) is electrically connected with the control panel (8).

3. A fairy shrimp hatching and separating device according to claim 2, characterized in that: an aeration head (15) is arranged in the hatching barrel (1), an air pump (16) is arranged on the outer side of the hatching barrel (1), the air pump (16) is communicated with the aeration head (15), and the air pump (16) is electrically connected with the control panel (8).

4. A fairy shrimp hatching and separating device according to claim 3, characterized in that: a heater (17) is arranged in the hatching barrel (1), and the heater (17) is electrically connected with the control panel (8).

5. A fairy shrimp hatching and separating device according to claim 1, characterized in that: the two support rods (4) are arranged, and the two support rods (4) are respectively arranged on the left side and the right side of the hatching barrel (1) and the water storage barrel (3).

6. The fairy shrimp hatching and separating device according to claim 5, wherein: clamping grooves (41) are formed in two sides, close to each other, of the supporting rods (4), the first filtering component (51) and the second filtering component (52) comprise a mounting cylinder (53), clamping blocks (54) and a filter screen (55), the clamping blocks (54) are arranged on the outer side of the mounting cylinder (53), the clamping blocks (54) are clamped in the clamping grooves (41), and the filter screen (55) is arranged in the mounting cylinder (53).

7. The fairy shrimp hatching and separating device according to claim 6, wherein: the mesh of the filter screen (55) in the first filter assembly (51) is 90-110 meshes, and the mesh of the filter screen (55) in the second filter assembly (52) is 170-190 meshes.

8. A fairy shrimp hatching and separating device according to claim 1, characterized in that: the washing assembly comprises an annular pipe (91), a connecting rod (92) and a plurality of spray heads (93), wherein the annular pipe (91) is arranged above the first filtering assembly (51), the annular pipe (91) and the first filtering assembly (51) are coaxial, one side of the annular pipe (91) is communicated with the second electromagnetic valve (72), the connecting rod (92) is connected with the annular pipe (91) and the supporting rod (4), and the spray heads (93) are evenly communicated with the lower end of the annular pipe (91).

9. A fairy shrimp hatching and separating device according to claim 1, characterized in that: a water outlet (10) is formed in the bottom of the water storage barrel (3), and a third electromagnetic valve (101) electrically connected with the control panel (8) is arranged on the water outlet (10).