CN215924911U

CN215924911U - Microalgae culture and collection device for aquarium fish culture

Info

Publication number: CN215924911U
Application number: CN202122096259.9U
Authority: CN
Inventors: 赵子续; 卢正义; 唐子鹏; 曲木; 翟胜利
Original assignee: Tianjin Modern Chenhui Technology Group Co ltd
Current assignee: Tianjin Modern Chenhui Technology Group Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-03-01
Anticipated expiration: 2031-09-01

Abstract

The utility model relates to a microalgae culture and collection device for ornamental fish culture, which comprises a bottom plate and a culture pond arranged on the bottom plate, wherein the bottom in the culture pond is provided with an aeration pipe, the culture pond is internally provided with a stirring mechanism, the stirring mechanism is provided with a light lamp, one side of the culture pond is provided with a power mechanism for driving the stirring mechanism to rotate, the top of the culture pond is hinged with an insect-proof net, the bottom plate is provided with a collection box, the collection box is provided with a liquid inlet mechanism connected with the culture pond, the liquid inlet mechanism is detachably connected with a plurality of microalgae collection bags, the collection box is internally provided with a bracket corresponding to the microalgae collection bags, the inner wall of the collection box is provided with a partition plate inclined towards the culture pond, the partition plate is fixedly provided with a plurality of liquid discharge pipes detachably connected with the microalgae collection bags, the bottom wall of the collection box is provided with an inclined liquid guide plate, one side of the collection box is provided with a communication pipe connected with the culture pond, and the other side of the collection box is provided with a liquid discharge pipe, the front side of the collecting box is hinged with a sealing cover. The utility model has good microalgae culture effect and convenient collection.

Description

Microalgae culture and collection device for aquarium fish culture

Technical Field

The utility model relates to the field of microalgae cultivation, in particular to a microalgae cultivation and collection device for ornamental fish cultivation.

Background

Microalgae are autotrophic plants which are widely distributed on land and sea and have high photosynthetic availability, and are easy to generate substances such as polysaccharide, protein, pigment and the like during cell metabolism, so the microalgae have good development prospects in the fields of food, medicine, genetic engineering, liquid fuel and the like. When the aquarium fish is cultured, the culture feed containing the microalgae can improve the immunity of the aquarium fish, so that the microalgae culture scale for aquaculture is larger and larger. Open-air breed pond is adopted mostly during little algae breed, and is not equipped with dedicated illuminator, and the breed condition is more crude, and the breed effect is general, and when little algae was collected, traditional collection mode was salvaged through the manual work and is collected, and inefficiency, and salvage inadequately abundant, easily cause the waste.

Disclosure of Invention

The utility model aims to solve the defects of the prior art and provides a microalgae culture and collection device for ornamental fish culture.

In order to achieve the purpose, the utility model adopts the following technical scheme: a microalgae culture and collection device for aquarium fish culture comprises a bottom plate and a culture pond arranged on the bottom plate, wherein the bottom in the culture pond is provided with an aeration pipe, the culture pond is internally provided with a stirring mechanism, the stirring mechanism is provided with a light lamp, one side of the culture pond is provided with a power mechanism for driving the stirring mechanism to rotate, the top of the culture pond is hinged with an insect-proof net, the bottom plate is provided with a collection box, the collection box is provided with a liquid inlet mechanism connected with the culture pond, the liquid inlet mechanism is detachably connected with a plurality of microalgae collection bags, the microalgae collection bags are provided with a plurality of water filtering holes, the collection box is internally provided with a bracket corresponding to the microalgae collection bags, the inner wall of the collection box is provided with a partition plate inclined towards the culture pond, the partition plate is fixedly provided with a plurality of liquid discharge pipes detachably connected with the microalgae collection bags, the liquid discharge pipes penetrate through the partition plate, the bottom wall of the collection box is provided with an inclined liquid guide plate, one side of the collection box is provided with a communication pipe connected with the culture pond, communicating pipe corresponds with baffle one end down, and the collecting box opposite side is equipped with the drain pipe, and the drain pipe corresponds with drain board one end down, is equipped with valve one on communicating pipe, fluid-discharge tube, the drain pipe, and the collecting box front side articulates there is sealed lid.

In particular, the aeration pipe is connected with an air pump.

Particularly, the stirring mechanism comprises a stirring shaft which is rotatably connected to the inner walls of the two sides of the culture pond, a plurality of stirring frames which are arranged on the side wall of the stirring shaft and are in a U shape, and a plurality of stirring rods which are connected to the opposite surfaces of the stirring shaft and the stirring frames.

Particularly, the power mechanism comprises an installation box arranged on one side of the culture pond and a motor arranged in the installation box, one end of the stirring shaft penetrates into the installation box, and the stirring shaft and the motor spindle are in transmission through a gear.

Specially, the light lamp is embedded in the stirring rod, the stirring shaft and the stirring rod are arranged in a hollow mode, the stirring shaft and the stirring rod are communicated in the inner portion, the electric slip ring is arranged on the inner wall of the installation box, the stirring shaft is connected with a rotor on the electric slip ring, and an electric wire on the light lamp penetrates into the stirring shaft and is connected with an electric wire on the electric slip ring rotor.

Particularly, the liquid inlet mechanism comprises a water pump arranged at the bottom of one side of the collecting box, a water inlet pipe and a water outlet pipe, the water inlet pipe is connected to the water pump, the water inlet pipe penetrates into the culture pond, the water outlet pipe penetrates into the top of the collecting box, a plurality of water outlet branch pipes connected with the microalgae collecting bag are arranged at the bottom of the water outlet pipe, and a second valve is arranged on the water inlet pipe and the water outlet pipe.

Particularly, water pipe connectors are arranged at the top and the bottom of the microalgae collecting bag, the top water pipe connector is in threaded connection with the water outlet branch pipe, and the bottom water pipe connector is in threaded connection with the liquid discharge pipe.

Particularly, the bracket comprises a supporting plate arranged on the inner wall of the collecting box and a plurality of net-shaped supporting grooves arranged on the supporting plate, the bottom of the microalgae collecting bag is arranged in the supporting grooves, and the bottom of the supporting grooves is provided with through holes corresponding to the water pipe connectors.

The utility model has the beneficial effects that: according to the utility model, by arranging the stirring mechanism, the power mechanism, the insect-proof net, the light lamp, the collecting box, the liquid inlet mechanism, the detachable microalgae collecting bag, the partition plate and the communicating pipe, the stirring and inflating effect is good, the illumination is good, the culture effect is good, the microalgae is convenient to collect in time after the culture is finished, the collection is convenient and quick, and the waste is avoided.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1;

in the figure: 1-a bottom plate; 2-a culture pond; 3-an aerator pipe; 4, mounting a box; 5, a motor; 6-an electrical slip ring; 7-stirring shaft; 8-stirring frame; 9-a light; 10-a stirring rod; 11-insect-proof net; 12-a water pump; 13-communicating tube; 14-a water outlet pipe; 15-a collection box; 16-water outlet branch pipes; 17-microalgae collection bag; 18-a pallet; 19-bracket; 20-liquid discharge pipe; 21-a separator; 22-a liquid guide plate; 23-a liquid outlet pipe; 24-water pipe connectors;

the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

as shown in fig. 1-2, a microalgae culture and collection device for aquarium fish culture comprises a bottom plate 1 and a culture pond 2 arranged on the bottom plate 1, wherein an aeration pipe 3 is arranged at the bottom in the culture pond 2, the aeration pipe 3 is connected with an air pump, a stirring mechanism is arranged in the culture pond 2, a light lamp 9 is arranged on the stirring mechanism, a power mechanism for driving the stirring mechanism to rotate is arranged at one side of the culture pond 2, and an insect-proof net 11 is hinged to the top of the culture pond 2;

rabbling mechanism is including rotating the (mixing) shaft 7 of connection on 2 both sides inner walls in breed pond, a plurality of stirring frame 8 that are the U-shaped on locating the (mixing) shaft 7 lateral wall, a plurality of puddlers 10 of connection on (mixing) shaft 7 and stirring frame 8 opposite face, power unit is including locating the install bin 4 of breeding 2 one sides in pond, locate the motor 5 in the install bin 4, in (mixing) shaft 7 one end is worn into install bin 4, and through gear drive between (mixing) shaft 7 and the motor 5 main shaft, the internal embedding of illuminator 9 is on puddler 10, (mixing) shaft 7 and the inside cavity setting of puddler 10, and (mixing) shaft 7 and the inside intercommunication of puddler 10, be equipped with electric sliding ring 6 on the install bin 4 inner wall, rotor connection on (mixing) shaft 7 and the electric sliding ring 6, the electric wire connection on the electric sliding ring 6 rotor is worn into in the (mixing) shaft 7 to the electric wire on the illuminator 9.

A collecting box 15 is arranged on the bottom plate 1, a sealing cover is hinged on the front side of the collecting box 15, a liquid inlet mechanism connected with the culture pond 2 is arranged on the collecting box 15, a plurality of microalgae collecting bags 17 are detachably connected on the liquid inlet mechanism, a plurality of water filtering holes are arranged on the microalgae collecting bags 17, a bracket corresponding to the microalgae collecting bags 17 is arranged in the collecting box 15, a partition plate 21 inclined towards the culture pond 2 is arranged on the inner wall of the collecting box 15, a plurality of liquid discharge pipes 20 detachably connected with the microalgae collecting bags 17 are fixedly arranged on the partition plate 21, the liquid discharge pipes 20 penetrate through the partition plate 21, an inclined liquid guide plate 22 is arranged on the bottom wall of the collecting box 15, a communicating pipe 13 connected with the culture pond 2 is arranged on one side of the collecting box 15, the communicating pipe 13 corresponds to the downward end of the partition plate 21, a liquid outlet pipe 23 is arranged on the other side of the collecting box 15, the liquid outlet pipe 23 corresponds to the downward end of the liquid guide plate 22, the communicating pipe 13 and the liquid discharge pipe 20, a first valve is arranged on the liquid outlet pipe 23;

the feed liquor mechanism is including locating the water pump 12 of collecting box 15 one side bottom, connect inlet tube and outlet pipe 14 on water pump 12, the inlet tube is worn to advance to breed in the pond 2, the top in collecting box 15 is worn to outlet pipe 14, outlet pipe 14 bottom is equipped with a plurality of outlet branch pipes 16 of collecting bag 17 with little algae, be equipped with valve two on inlet tube and the outlet pipe 14, little algae collection bag 17 top and bottom are equipped with water piping connection 24, top water piping connection 24 and outlet branch pipe 16 threaded connection, bottom water piping connection 24 and fluid-discharge tube 20 threaded connection, the bracket is including locating layer board 18 on collecting box 15 inner wall, a plurality of netted support grooves 19 of locating on layer board 18, little algae collection bag 17 bottom is arranged in support groove 19, and support groove 19 bottom is equipped with the through-hole that corresponds with water piping connection 24.

When the utility model works, in cultivation, the aeration pipe 3 is used for introducing air into the cultivation pond 2 regularly, the stirring shaft 7 rotates under the action of the motor 5, the stirring frame 8 and the stirring rod 10 stir culture solution, the illuminator 9 illuminates, the illuminator 9 continuously rotates, microalgae can be prevented from being attached to the illuminator 9, the insect-proof net 11 is arranged to effectively prevent mosquitoes from falling into the cultivation pond 2, when the microalgae grow to a certain density, under the action of the water pump 12, the liquid in the cultivation pond 2 is shunted into the water outlet branch pipe 16 through the water outlet pipe 14 and enters the microalgae collection bag 17, the water is filtered out through the water filtering holes on the microalgae collection bag 17 and falls onto the partition plate 21, after the concentrated algae liquid is collected by the microalgae collection bag 17, the first valve on the liquid discharge pipe 20 is opened, the concentrated algae liquid enters the upper part of the liquid guide plate 22 through the liquid guide pipe 20 and is discharged through the liquid discharge pipe 23, the liquid on the partition plate 21 returns into the cultivation pond 2 through the communicating pipe 13, the microalgae collecting bag 17 can be repeatedly used, and the bracket can play a certain supporting role.

The utility model has the advantages that the stirring and inflating effect is good, the illumination is good, mosquitoes are prevented from falling into the culture pond 2, the culture effect is good, the mosquitoes can be conveniently and quickly collected after the culture is finished, and the waste is avoided.

The utility model has been described in connection with the accompanying drawings, it is to be understood that the utility model is not limited to the specific embodiments disclosed, but is intended to cover various modifications, adaptations or uses of the utility model, and all such modifications and variations are within the scope of the utility model.

Claims

1. A microalgae culture and collection device for aquarium fish culture comprises a bottom plate (1) and a culture pond (2) arranged on the bottom plate (1), and is characterized in that an aeration pipe (3) is arranged at the bottom in the culture pond (2), a stirring mechanism is arranged in the culture pond (2), a light lamp (9) is arranged on the stirring mechanism, a power mechanism for driving the stirring mechanism to rotate is arranged on one side of the culture pond (2), an insect-proof net (11) is hinged to the top of the culture pond (2), a collection box (15) is arranged on the bottom plate (1), a liquid inlet mechanism connected with the culture pond (2) is arranged on the collection box (15), a plurality of microalgae collection bags (17) are detachably connected on the liquid inlet mechanism, a plurality of water filtering holes are arranged on the microalgae collection bags (17), brackets corresponding to the microalgae collection bags (17) are arranged in the collection box (15), and a partition plate (21) inclined towards the direction of the culture pond (2) is arranged on the inner wall of the collection box (15), set firmly on baffle (21) a plurality of fluid-discharge tubes (20) of being connected with microalgae collection bag (17) can be dismantled, baffle (21) are passed in fluid-discharge tubes (20), be equipped with drain guide (22) of slope on collecting box (15) diapire, collecting box (15) one side is equipped with communicating pipe (13) of being connected with breed pond (2), communicating pipe (13) correspond with baffle (21) one end downwards, collecting box (15) opposite side is equipped with drain pipe (23), drain pipe (23) correspond with drain guide (22) one end downwards, communicating pipe (13), drain pipe (20), be equipped with valve one on drain pipe (23), collecting box (15) front side articulates there is sealed lid.

2. The microalgae culture and collection device for ornamental fish culture as claimed in claim 1, wherein the aeration pipe (3) is connected with an air pump.

3. The microalgae culture and collection device for aquarium fish culture as claimed in claim 2, wherein the stirring mechanism comprises a stirring shaft (7) rotatably connected to the inner walls of the two sides of the culture pond (2), a plurality of U-shaped stirring frames (8) arranged on the side walls of the stirring shaft (7), and a plurality of stirring rods (10) connected to the opposite surfaces of the stirring shaft (7) and the stirring frames (8).

4. The microalgae culture and collection device for aquarium fish culture as claimed in claim 3, wherein the power mechanism comprises an installation box (4) arranged on one side of the culture pond (2) and a motor (5) arranged in the installation box (4), one end of the stirring shaft (7) penetrates into the installation box (4), and the stirring shaft (7) and a main shaft of the motor (5) are in gear transmission.

5. The microalgae culture and collection device for ornamental fish culture is characterized in that a light (9) is embedded in the stirring rod (10), the stirring shaft (7) and the stirring rod (10) are arranged in a hollow mode, the stirring shaft (7) is communicated with the stirring rod (10), an electric slip ring (6) is arranged on the inner wall of the installation box (4), the stirring shaft (7) is connected with a rotor on the electric slip ring (6), and an electric wire on the light (9) penetrates into the stirring shaft (7) and is connected with the electric wire on the rotor of the electric slip ring (6).

6. The microalgae cultivation and collection device for ornamental fish cultivation according to claim 5, wherein the liquid inlet mechanism comprises a water pump (12) arranged at the bottom of one side of the collection box (15), a water inlet pipe and a water outlet pipe (14) connected to the water pump (12), the water inlet pipe penetrates into the cultivation pond (2), the water outlet pipe (14) penetrates into the top of the collection box (15), the bottom of the water outlet pipe (14) is provided with a plurality of water outlet branch pipes (16) connected with the microalgae collection bag (17), and a second valve is arranged on the water inlet pipe and the water outlet pipe (14).

7. The microalgae culture and collection device for ornamental fish cultivation as claimed in claim 6, wherein the microalgae collection bag (17) is provided with water connectors (24) at the top and bottom, the top water connector (24) is in threaded connection with the water outlet branch pipe (16), and the bottom water connector (24) is in threaded connection with the drain pipe (20).

8. The microalgae culture and collection device for ornamental fish culture as claimed in claim 7, wherein the bracket comprises a supporting plate (18) arranged on the inner wall of the collection box (15), and a plurality of reticular supporting grooves (19) arranged on the supporting plate (18), the bottom of the microalgae collection bag (17) is placed in the supporting grooves (19), and the bottom of the supporting grooves (19) is provided with through holes corresponding to the water pipe connectors (24).