CN215074797U

CN215074797U - Goldfish culture water body filtering device

Info

Publication number: CN215074797U
Application number: CN202120859563.1U
Authority: CN
Inventors: 曲木; 赵子续; 张宝龙; 唐子鹏; 翟胜利
Original assignee: Tianjin Modern Chenhui Technology Group Co ltd
Current assignee: Tianjin Modern Chenhui Technology Group Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-12-10
Anticipated expiration: 2031-04-25

Abstract

The utility model relates to a goldfish culture water body filtering device, which comprises a bottom plate, wherein a water tank and a filtering box are arranged on the bottom plate, a waste water tank is arranged at the top of the water tank, a horizontal water inlet pipeline is arranged above the waste water tank, the inner wall of the water inlet pipeline is respectively provided with an inclined coarse filter screen and a fine filter screen, the bottom of the water inlet pipeline is provided with a impurity discharge pipe corresponding to the coarse filter screen and the fine filter screen, and the impurity discharging pipe is fixedly connected and communicated with the top of the waste water tank, a first valve is arranged on the impurity discharging pipe, a back-washing mechanism corresponding to the coarse filter screen and the fine filter screen is arranged in the water inlet pipeline, the back washing mechanism is connected with the water tank, a first filter cavity and a second filter cavity are arranged in the filter tank, the filter is characterized in that a detachable biochemical cotton layer and a detachable glass ring layer are arranged in the first filter cavity, a detachable activated carbon layer is arranged in the second filter cavity, and a water circulation mechanism is arranged between the first filter cavity and the second filter cavity. The utility model discloses it is good to breed water filter effect, convenient to use.

Description

Goldfish culture water body filtering device

Technical Field

The utility model relates to a water treatment field especially relates to a goldfish aquaculture water filter equipment.

Background

Goldfish, also called "golden crucian", is similar to carp but has no need of mouth, is an ornamental fish evolved from crucian, has more extensive living hobbies along with the general improvement of living standard of people, and is deeply favored by people due to the characteristics of peculiar body type, fresh color, elegant swimming posture, easy feeding and the like. Therefore, the goldfish culture industry is getting bigger and bigger, the culture water body needs to be replaced periodically during goldfish culture, the water body needs to be treated for recycling during replacement, and filtration is an important step during treatment. At present, a filter screen is generally adopted for filtering, the filter screen is easy to block, the cleaning is inconvenient, and the filtering effect is general.

Disclosure of Invention

The utility model aims at solving the defects of the prior art and provides a goldfish culture water body filtering device.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a goldfish aquaculture water body filtering device comprises a bottom plate, wherein a water tank and a filtering tank are arranged on the bottom plate, a waste water tank is arranged at the top of the water tank, a horizontal water inlet pipeline is arranged above the waste water tank, the inner wall of the water inlet pipeline is respectively provided with a coarse filter screen and a fine filter screen which are inclined, a trash pipe corresponding to the coarse filter screen and the fine filter screen is arranged at the bottom of the water inlet pipeline, the trash pipe is fixedly connected and communicated with the top of the waste water tank, a first valve is arranged on the trash pipe, a back-flushing mechanism corresponding to the coarse filter screen and the fine filter screen is arranged in the water inlet pipeline, the back-flushing mechanism is connected with the water tank, a first filtering cavity and a second filtering cavity are arranged in the filtering tank, a detachable biochemical cotton layer and a glass ring layer are arranged in the first filtering cavity, a detachable activated carbon layer is arranged in the second filtering cavity, and a water circulating mechanism is arranged between the first filtering cavity and the second filtering cavity, and a water inlet mechanism connected with the water inlet pipeline is arranged on the first filter cavity, and a drain pipe is arranged on the filter box.

Particularly, the water inlet pipeline is provided with a water inlet connected with the water inlet pump.

Particularly, the bottom of the waste water tank is obliquely arranged, and a liquid outlet is formed in one end, which is obliquely inclined downwards, of the bottom of the waste water tank.

Particularly, the back washing mechanism comprises a first water pump, a first water inlet pipe and a first water outlet pipe, wherein the first water pump is fixedly arranged on one side of the water tank, the first water inlet pipe is connected to the first water pump, the first water outlet pipe penetrates into the water tank, two branch pipes are connected to the first water outlet pipe, a nozzle is installed behind the branch pipes penetrating into the water inlet pipeline, the nozzle corresponds to the coarse strainer and the fine strainer on the water outlet side, and a second valve is arranged on the branch pipes.

Particularly, a water guide cover is arranged at the top of the filter cavity, and a water guide opening is formed in the top of the water guide cover.

Particularly, the water inlet mechanism comprises a second water pump arranged on the bottom plate, a second water inlet pipe and a second water outlet pipe, the second water inlet pipe is connected to the second water pump, the second water inlet pipe is connected to the outlet of the water inlet pipeline, the second water outlet pipe is connected to the inlet of the water guide port, and a third valve is arranged on the second water inlet pipe and the second water outlet pipe.

The water circulation mechanism comprises a water pump III, a water inlet pipe III and a water outlet pipe III, wherein the water pump III, the water inlet pipe III and the water outlet pipe III are connected to the water pump III, the water pump IV is arranged at the top of the filter cavity II, the water inlet pipe IV and the water outlet pipe IV are connected to the water pump IV, the water inlet pipe III is connected to the outlet at the bottom of the filter cavity I, the water outlet pipe III is connected to the inlet at the bottom of the filter cavity II, the water inlet pipe IV penetrates into the filter cavity II, the water outlet pipe IV is connected to one side of the water guide opening, the activated carbon layer is located between the water outlet pipe III and the water inlet pipe IV, and the water outlet pipe III and the water outlet pipe IV are provided with a valve IV.

Particularly, the water outlet pipe is connected to the third water outlet pipe, and a fifth valve is arranged on the water outlet pipe.

The biochemical cotton layer comprises a first installation screen frame arranged at the front opening on the upper portion of the inner wall of the filter cavity, a plurality of layers of biochemical cotton are inserted into the first installation screen frame, the glass ring layer comprises a second installation screen frame arranged at the front opening on the lower portion of the inner wall of the filter cavity, a plurality of glass rings are stacked on the inner layer of the second installation screen frame, the front side of the filter cavity is respectively hinged with a first sealing cover corresponding to the first installation screen frame and a second sealing cover corresponding to the second installation screen frame, and nitrobacteria are cultured on the biochemical cotton and the glass rings.

The active carbon layer comprises a mounting frame fixedly arranged on the inner wall of the second filter cavity, an active carbon adsorption net cage is inserted into the mounting frame, active carbon particles are filled in the active carbon adsorption net cage, and a sealing cover II corresponding to the mounting frame is hinged to one side of the second filter cavity.

The utility model has the advantages that: the utility model is provided with the coarse strainer, the fine strainer, the back washing mechanism, the impurity discharging pipe and the waste water tank, which is convenient for preliminary filtration of water, and the filtered impurities are convenient for regular cleaning, thus saving time and labor; through setting up filter chamber one, filter chamber two, water circulation mechanism, biochemical cotton layer, glass annular layer, activated carbon layer for the water is convenient for loop filter, and is convenient for remove the harmful chemical substance in the water during filtration, water purification.

Drawings

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

in the figure: 1-a bottom plate; 2-a water tank; 3, a first water pump; 4-a liquid discharge port; 5-a wastewater tank; 6-impurity removal pipe; 7-a water inlet; 8-a water inlet pipeline; 9-coarse strainer; 10-a nozzle; 11-branch pipe; 12-fine filtering net; 13-a first water outlet pipe; 14-a water pump II; 15-water inlet pipe II; 16-a water outlet pipe II; 17-water pump four; 18-water outlet pipe IV; 19-a water guiding hood; 20-water guiding opening; 21-a first filter chamber; 22-installing a first screen frame; 23-biochemical cotton; 24-a filter box; 25-an activated carbon adsorption net cage; 26-a second filter cavity; 27-installing a second screen frame; 28-glass ring; 29-water outlet pipe III; 30-water pump III; 31-a drain pipe; 32-water inlet pipe III;

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

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in figure 1, the goldfish culture water body filtering device comprises a bottom plate 1, a water tank 2 and a filtering box 24 are arranged on the bottom plate 1, a waste water box 5 is arranged at the top of the water tank 2, a horizontal water inlet pipeline 8 is arranged above the waste water box 5, a water inlet 7 connected with a water inlet pump is arranged on the water inlet pipeline 8, an inclined coarse filter 9 and a fine filter 12 are respectively arranged on the inner wall of the water inlet pipeline 8, the diameter of meshes on the fine filter 12 is smaller than that of meshes on the coarse filter 9, an impurity discharging pipe 6 corresponding to the coarse filter 9 and the fine filter 12 is arranged at the bottom of the water inlet pipeline 8, the impurity discharging pipe 6 is fixedly connected and communicated with the top of the waste water box 5, a first valve is arranged on the impurity discharging pipe 6, a back flushing mechanism corresponding to the coarse filter 9 and the fine filter 12 is arranged in the water inlet pipeline 8 and is connected with the water tank 2, the back flushing mechanism comprises a first water pump 3 fixedly arranged on one side of the water tank 2, a first water inlet pipe and a first water outlet pipe 13 connected with the first water pump 3, a first water inlet pipe penetrates into the water tank 2, a first water outlet pipe 13 is connected with two branch pipes 11, the branch pipes 11 penetrate into the water inlet pipeline 8 and are provided with nozzles 10, the nozzles 10 correspond to the water outlet sides of the coarse filter screen 9 and the fine filter screen 12, the branch pipes 11 are provided with valves II, the bottom of the waste water tank 5 is obliquely arranged, one end of the bottom of the waste water tank 5, which is obliquely inclined, is provided with a liquid outlet 4,

a first filter chamber 21 and a second filter chamber 26 are arranged in the filter box 24, a detachable biochemical cotton layer and a glass ring layer are arranged in the first filter chamber 21, the biochemical cotton layer comprises a first installation screen frame 22 fixedly arranged on the front opening of the upper part of the inner wall of the first filter chamber 21, a plurality of layers of biochemical cotton 23 are inserted in the first installation screen frame 22, the glass ring layer comprises a second installation screen frame 27 fixedly arranged on the front opening of the lower part of the inner wall of the first filter chamber 21, a plurality of glass rings 28 are stacked in the second installation screen frame 27, the front side of the first filter chamber 21 is respectively hinged with a first sealing cover corresponding to the first installation screen frame 22 and the second installation screen frame 27, nitrobacteria are cultured on the biochemical cotton 23 and the glass rings 28, wherein the glass rings 28 are also called biological rings or bacteria houses, are economical and efficient filter materials, are generally made of talc powder by firing, are porous and large in surface area, and are suitable for living of a large amount of nitrobacteria,

a detachable activated carbon layer is arranged in the second filter cavity 26, the activated carbon layer comprises a mounting frame fixedly arranged on the inner wall of the second filter cavity 26, an activated carbon adsorption net cage 25 is inserted in the mounting frame, activated carbon particles are filled in the activated carbon adsorption net cage 25, a second sealing cover corresponding to the mounting frame is hinged to one side of the second filter cavity 26,

the top of the first filter cavity 21 is provided with a water guide cover 19, the top of the water guide cover 19 is provided with a water guide opening 20, the first filter cavity 21 is provided with a water inlet mechanism connected with the water inlet pipeline 8, the water inlet mechanism comprises a second water pump 14 arranged on the bottom plate 1, a second water inlet pipe 15 and a second water outlet pipe 16 connected with the second water pump 14, the second water inlet pipe 15 is connected with the outlet of the water inlet pipeline 8, the second water outlet pipe 16 is connected with the inlet of the water guide opening 20, the second water inlet pipe 15 and the second water outlet pipe 16 are provided with a third valve,

a water circulation mechanism is arranged between the first filter cavity 21 and the second filter cavity 26 and comprises a third water pump 30 arranged at the bottom in the filter box 24, a third water inlet pipe 32 and a third water outlet pipe 29 connected to the third water pump 30, a fourth water pump 17 arranged at the top of the second filter cavity 26, a fourth water inlet pipe 18 and a fourth water outlet pipe 18 connected to the fourth water pump 17, the third water inlet pipe 32 is connected to the outlet at the bottom of the first filter cavity 21, the third water outlet pipe 29 is connected to the inlet at the bottom of the second filter cavity 26, the fourth water inlet pipe penetrates into the second filter cavity 26, the fourth water outlet pipe 18 is connected to one side of the water guide opening 20, the activated carbon layer is positioned between the third water outlet pipe 29 and the fourth water inlet pipe, a fourth valve is arranged on the third water outlet pipe 29 and the fourth water outlet pipe 18, a drain pipe 31 is arranged on the filter box 24, the drain pipe 31 is connected to the third water outlet pipe 29, and a fifth valve is arranged on the drain pipe 31.

When the utility model works, water in the culture pond is pumped into a water inlet pipeline 8 through a water inlet pump and is sequentially filtered through a coarse filter 9 and a fine filter 12, after the culture pond is used for a long time, a water pump I3 pumps the water in a water tank 2 into a branch pipe 11 and is sprayed out through a nozzle 10, impurities on the coarse filter 9 and the fine filter 12 are washed away, the washed waste water enters a waste water tank 5 through a impurity discharge pipe 6 and is finally discharged through a liquid discharge port 4, a water pump II 14 pumps the water after preliminary filtration into a water guide port 20 and enters a filter cavity I21 after being guided by a flow guide cover 19, after the filter cavity I21 is full of water, a valve on a water outlet pipe II 16 is closed, and under the action of a water pump III 30 and a water pump IV 17, the water circularly flows in the filter cavity I21 and the filter cavity II 26, and the water is filtered through a biochemical cotton layer, a glass ring layer and an active carbon layer for a plurality of times during flowing, and harmful chemical substances are fully decomposed, and after treatment, the biochemical cotton is discharged through a drain pipe 31, then the first filter cavity 21 is filled again, the steps are repeated, and the first sealing cover and the second sealing cover are opened, so that the biochemical cotton 23, the glass ring 28 and the activated carbon adsorption net cage 25 can be taken out for replacement. The utility model discloses the filter effect is good, convenient to use.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The utility model provides a goldfish aquaculture water filter equipment, includes bottom plate (1), its characterized in that, be equipped with water tank (2) and rose box (24) on bottom plate (1), water tank (2) top is equipped with waste water tank (5), waste water tank (5) top is equipped with horizontally inlet channel (8), inlet channel (8) inner wall is equipped with coarse strainer (9) and fine filter (12) of slope respectively, inlet channel (8) bottom be equipped with coarse strainer (9) with fine filter (12) correspond arrange miscellaneous pipe (6), just arrange miscellaneous pipe (6) with waste water tank (5) top rigid coupling and intercommunication, be equipped with valve one on arranging miscellaneous pipe (6), be equipped with in inlet channel (8) with coarse strainer (9) with the back flush mechanism that fine filter (12) correspond, and back flush mechanism with water tank (2) are connected, the utility model discloses a biochemical sewage treatment device, including rose box (24), be equipped with filter chamber (21) and filter chamber two (26) inside, be equipped with detachable biochemical cotton layer and glass ring layer in filter chamber (21), be equipped with detachable activated carbon layer in filter chamber two (26), filter chamber (21) with be equipped with water circulation mechanism between filter chamber two (26), be equipped with on filter chamber (21) with the mechanism of intaking that inlet channel (8) are connected, be equipped with drain pipe (31) on rose box (24).

2. The goldfish culture water body filtering device according to claim 1, characterized in that the water inlet pipe (8) is provided with a water inlet (7) connected with a water inlet pump.

3. The goldfish culture water body filtering device according to claim 2, characterized in that the bottom of the waste water tank (5) is inclined, and one end of the waste water tank (5) which is inclined downwards is provided with a liquid outlet (4).

4. The goldfish culture water body filtering device as claimed in claim 3, wherein the backwashing mechanism comprises a first water pump (3) fixedly arranged on one side of the water tank (2), a first water inlet pipe and a first water outlet pipe (13) connected to the first water pump (3), the first water inlet pipe penetrates into the water tank (2), the first water outlet pipe (13) is connected with two branch pipes (11), a nozzle (10) is arranged after the branch pipes (11) penetrate into the water inlet pipeline (8), the nozzle (10) corresponds to the water outlet side of the coarse filter screen (9) and the fine filter screen (12), and a second valve is arranged on the branch pipes (11).

5. The goldfish culture water body filtering device according to claim 4, wherein a water guide cover (19) is arranged on the top of the first filtering cavity (21), and a water guide opening (20) is arranged on the top of the water guide cover (19).

6. The goldfish culture water body filtering device as claimed in claim 5, wherein the water inlet mechanism comprises a second water pump (14) arranged on the bottom plate (1), a second water inlet pipe (15) and a second water outlet pipe (16) connected to the second water pump (14), the second water inlet pipe (15) is connected to the outlet of the water inlet pipeline (8), the second water outlet pipe (16) is connected to the inlet of the water guide opening (20), and a third valve is arranged on the second water inlet pipe (15) and the second water outlet pipe (16).

7. The goldfish culture water body filtering device according to claim 6, the water circulation mechanism comprises a third water pump (30) arranged at the bottom in the filter box (24), a third water inlet pipe (32) and a third water outlet pipe (29) connected to the third water pump (30), a fourth water pump (17) arranged at the top of the second filter cavity (26), a fourth water inlet pipe and a fourth water outlet pipe (18) connected to the fourth water pump (17), the third water inlet pipe (32) is connected with an outlet at the bottom of the first filter cavity (21), the third water outlet pipe (29) is connected to the inlet at the bottom of the second filter cavity (26), the fourth water inlet pipe penetrates into the second filter cavity (26), the fourth water outlet pipe (18) is connected to one side of the water guide opening (20), the activated carbon layer is located between the third water outlet pipe (29) and the fourth water inlet pipe, and a fourth valve is arranged on the third water outlet pipe (29) and the fourth water outlet pipe (18).

8. The goldfish culture water body filtering device according to claim 7, wherein the water outlet pipe (31) is connected to the water outlet pipe III (29), and the water outlet pipe (31) is provided with a valve V.

9. The goldfish culture water body filtering device as claimed in claim 8, wherein the biochemical cotton layer comprises a first installation screen frame (22) fixedly arranged at the front opening of the upper part of the inner wall of the first filter chamber (21), a plurality of layers of biochemical cotton (23) are inserted into the first installation screen frame (22), the glass ring layer comprises a second installation screen frame (27) fixedly arranged at the front opening of the lower part of the inner wall of the first filter chamber (21), a plurality of glass rings (28) are stacked in the second installation screen frame (27), the front sides of the first filter chamber (21) are respectively hinged with a first sealing cover corresponding to the first installation screen frame (22) and the second installation screen frame (27), and nitrobacteria are cultured on the biochemical cotton (23) and the glass rings (28).

10. The goldfish culture water body filtering device as claimed in claim 9, wherein the activated carbon layer comprises a mounting frame fixedly arranged on the inner wall of the second filter cavity (26), an activated carbon adsorption net cage (25) is inserted in the mounting frame, activated carbon particles are filled in the activated carbon adsorption net cage (25), and one side of the second filter cavity (26) is hinged with a second sealing cover corresponding to the mounting frame.