CN215592869U

CN215592869U - Aquatic firefly breeding water circulation filtration system

Info

Publication number: CN215592869U
Application number: CN202121705568.5U
Authority: CN
Inventors: 李旭东; 付文博
Original assignee: Chongqing Normal University
Current assignee: Chongqing Normal University
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-01-21
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses a water circulating and filtering system for aquatic firefly breeding, which belongs to the field of insect breeding and comprises: the filter box body comprises a first filter box, a second filter box and a third filter box which are sequentially in fluid communication, wherein the first filter box is filled with coarse sponge, the second filter box is internally provided with biochemical sponge, the third filter box is internally provided with a bacteria room, and the bottom of the first filter box is communicated with a sewage discharge pipeline; the roller is connected with the filtering box body and used for moving the filtering box body; a first conduit in fluid communication with the first filtration tank and a second conduit in fluid communication with the third filtration tank; one side of the water inlet pipeline and the water outlet pipeline conversion switch is connected with the first pipeline and the second pipeline, and the other side of the water inlet pipeline and the water outlet pipeline are connected.

Description

Aquatic firefly breeding water circulation filtration system

Technical Field

The present invention relates to the field of insect feeding.

Background

The larva of aquatic firefly grows in small water mountain or paddy field. Fireflies can be classified into aquatic fireflies, semi-aquatic fireflies, and terrestrial fireflies. Most of the larvae of aquatic fireflies live in the small mountain stream with clear water quality or in the paddy field with mud as the bottom layer.

For the purpose of experiment, need carry out the artificial feeding of aquatic firefly in the scientific research field often, and aquatic firefly when artificial feeding, in order to guarantee that firefly possess good quality of water environment, often need replace water, and the replacement of a large amount of water is inconvenient on the one hand, and on the other hand wastes water.

Disclosure of Invention

The utility model aims to disclose a circulating and filtering system for aquatic firefly breeding water, which comprises:

the filter box body comprises a first filter box, a second filter box and a third filter box (130) which are sequentially communicated with each other through fluid, the first filter box is filled with coarse sponge, the second filter box is internally provided with biochemical sponge, the third filter box is internally provided with a bacteria room, and the bottom of the first filter box is communicated with a sewage discharge pipeline;

the roller is connected with the filtering box body and used for moving the filtering box body;

a first conduit in fluid communication with the first filtration tank and a second conduit in fluid communication with the third filtration tank;

one side of the water inlet pipeline and the water outlet pipeline conversion switch is connected with the first pipeline and the second pipeline, the other side of the water inlet pipeline and the water outlet pipeline is connected, the conversion switch can rotate to enable the conversion switch to be switched between a working state and a cleaning state, the water inlet pipeline is communicated with the first pipeline in the working state, and the water outlet pipeline is communicated with the second pipeline in the working state; in the cleaning state, the water inlet conduit is in fluid communication with the second conduit and the water outlet conduit is in fluid communication with the first conduit.

In a preferred embodiment, the switch includes a first fixed member, a second fixed member, and a rotating member disposed between the first fixed member and the second fixed member, the first fixed member and the second fixed member pass through a central shaft, and the rotating member can rotate around the central shaft to switch the switch between the working state and the cleaning state.

In a preferred embodiment, the rotating member is internally provided with an upper channel and a lower channel, the upper channel is communicated with the second pipeline through a first hose, and the lower channel is communicated with the first pipeline through a second hose; when the rotating piece is in a working state, the upper channel is communicated with the water outlet pipeline, and the lower channel is communicated with the water inlet pipeline; when the rotating piece is in a cleaning state, the upper channel is communicated with the water inlet pipeline, and the lower channel is communicated with the water outlet pipeline.

In a preferred embodiment, the first fixing member is provided with a rotatable fixing buckle for fixing the rotating member and the first fixing member.

In a preferred embodiment, an ultraviolet lamp is mounted on the water outlet pipeline for sterilizing and disinfecting water.

Drawings

FIG. 1 is a schematic of the present invention;

FIG. 2 is a schematic diagram of a transfer switch;

FIG. 3 is a schematic diagram of a transfer switch purge state;

FIG. 4 is a schematic diagram of a transfer switch;

FIG. 5 is a schematic diagram of a transfer switch;

FIG. 6 is a schematic diagram of a transfer switch;

the labels in the figure are: 100-a filter box body, 110-a first filter box and 120-a second filter box; 130-a third filter tank; 140-sewage drainage pipe, 150-sewage drainage switch, 200-roller, 300-water inlet pipe, 400-water outlet pipe, 410-switch, 500-conversion switch, 510-first fixing piece, 520-rotating piece, 530-second fixing piece, 540-central shaft, 550-first hose, 560-second hose, 570-fixing buckle, 600-first pipe and 700-second pipe. .

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings.

This embodiment discloses a hydrologic cycle filtration system is raised to aquatic firefly, includes:

filter box 100, filter box 100 is including the first rose box 110, second rose box 120, the third rose box 130 of fluid intercommunication in proper order, and first rose box is inside to be full of the gross porosity sponge, and it filters large granule impurity, and second rose box (120) inside is equipped with biochemical sponge, and it filters small granule impurity, and the inside bacterium room that is equipped with of third rose box, it cultivates nitrobacteria to water, and the bottom intercommunication of first rose box has sewage pipes 140.

The filtering system is further provided with two rollers 200 connected to the filtering case 100 for moving the filtering case.

The filtration system is further provided with a first conduit 600 and a second conduit 700, the first conduit and the first filtration tank being in fluid communication, in a preferred embodiment the first conduit 600 communicating with the bottom of the first filtration tank and the second conduit 700 communicating with the third filtration tank, preferably the second conduit 700 extending to the top of the third filtration tank. The water in the first pipeline 600 flows into the bottom of the first filtering tank along the first pipeline, under the action of water pressure, the water flows into the top of the first filtering tank from the bottom through the coarse-pore sponge, then enters the second filtering tank 120 at the top of the first filtering tank, enters the bottom of the second filtering tank through the biochemical sponge of the second filtering tank, enters the bottom of the third filtering tank, enters the second pipeline 700 from the top of the third filtering tank after passing through the bacteria room and the ceramic ring of the third filtering tank, and flows out along the second pipeline 700.

The filtering system further comprises a water inlet pipe 300, a water outlet pipe (400) and a conversion switch 500, wherein one side of the conversion switch 500 is connected with the first pipe and the second pipe, the other side of the conversion switch is connected with the water inlet pipe 300 and the water outlet pipe 400, the conversion switch can rotate to enable the conversion switch to be switched between a working state and a cleaning state, the water inlet pipe 300 is in fluid communication with the first pipe (600) in the working state, water in the water inlet pipe 300 can enter the first pipe 600 and flow into the filtering system, the water outlet pipe 400 is in fluid communication with the second pipe 700, and water in the second pipe 700 enters the water outlet pipe for further use. In the cleaning state, the water inlet pipe 300 is in fluid communication with the second pipe, and the water outlet pipe 400 is in fluid communication with the first pipe 600, at this time, water in the water inlet pipe sequentially enters the third filter tank, the second filter tank and the first filter tank through the second channel, and finally flows into the bottom of the first filter tank, and the water at this time is water obtained after the filter tanks are cleaned, belongs to sewage, and is discharged from the sewage discharge pipe 140. In the cleaning state, the drain pipe 140 is opened by the drain switch 150, and the outlet pipe 400 is closed. In the active state, the sewerage line 140 is closed. According to the utility model, the reverse cleaning of the filtered water and the filter box can be completed through the water inlet pipeline 300, the filter box is convenient and quick, and the filter box does not need to be taken out for cleaning.

In a preferred embodiment, the switch 500 comprises a first fixed member 510, a second fixed member 530, and a rotating member 520 disposed between the first fixed member and the second fixed member, wherein the first fixed member and the second fixed member pass through a central shaft 540, and the rotating member can rotate around the central shaft to switch the switch between the working state and the cleaning state. An upper channel and a lower channel are arranged in the rotating member 520, the upper channel is communicated with the second pipeline through a first hose 550, and the lower channel is communicated with the first pipeline 600 through a second hose 560; when the rotating piece is in a working state, the upper channel is communicated with the water outlet pipeline, and the lower channel is communicated with the water inlet pipeline; in the cleaning state of the rotor, the upper channel is in communication with the inlet conduit 300 and the lower channel is in communication with the outlet conduit 400. The first fixing member 510 is provided with a rotatable fixing buckle 570 to fix the rotating member 520 and the first fixing member. The outlet conduit 400 is provided with an ultraviolet lamp for sterilizing and disinfecting water, thereby further purifying water.

Claims

1. The utility model provides a hydrologic cycle filtration system is raised to aquatic firefly which characterized in that includes:

the filter box body (100) comprises a first filter box (110), a second filter box (120) and a third filter box (130) which are sequentially in fluid communication, coarse sponge is filled in the first filter box, biochemical sponge is arranged in the second filter box (120), a bacteria room is arranged in the third filter box, and the bottom of the first filter box is communicated with a sewage discharge pipeline (140);

a roller (200) connected to the filter housing (100) for moving the filter housing;

a first conduit (600) and a second conduit (700), the first conduit in fluid communication with the first filtration tank, the second conduit (700) in communication with the third filtration tank;

an inlet pipe (300) and an outlet pipe (400)

A conversion switch (500) having one side connected to the first and second conduits and the other side connected to the water inlet conduit (300) and the water outlet conduit (400), the conversion switch being rotatable to enable the conversion switch to be switched between an operating state in which the water inlet conduit (300) is in fluid communication with the first conduit (600) and a cleaning state in which the water outlet conduit (400) is in fluid communication with the second conduit (700); in the cleaning state, the water inlet pipe (300) is in fluid communication with the second pipe, and the water outlet pipe (400) is in fluid communication with the first pipe (600).

2. An aquatic firefly feeding water circulation filter system according to claim 1, wherein the conversion switch (500) includes a first fixed member (510), a second fixed member (530), and a rotating member (520) disposed between the first fixed member and the second fixed member, the first fixed member and the second fixed member being connected by a central shaft (540), the rotating member being rotatable about the central shaft to switch the conversion switch between the operating state and the cleaning state.

3. An aquatic firefly feeding water circulation filter system according to claim 2, wherein the rotary member (520) is internally provided with an upper channel and a lower channel, the upper channel being communicated with the second pipe through a first hose (550), and the lower channel being communicated with the first pipe (600) through a second hose (560); when the rotating piece is in a working state, the upper channel is communicated with the water outlet pipeline, and the lower channel is communicated with the water inlet pipeline; when the rotating member is in a cleaning state, the upper passage is communicated with the water inlet pipeline (300), and the lower passage is communicated with the water outlet pipeline (400).

4. An aquatic firefly feeding water circulation filter system in accordance with claim 3, wherein the first fixing member (510) is provided with a rotatable fixing buckle (570) for fixing the rotating member (520) to the first fixing member.

5. An aquatic firefly feeding water circulation filter system according to claim 4, wherein an ultraviolet lamp is installed on the water outlet pipe (400) for sterilizing and disinfecting water.