CN217936939U

CN217936939U - Circulating water treatment device for fish and shrimp culture

Info

Publication number: CN217936939U
Application number: CN202221458734.0U
Authority: CN
Inventors: 李晓燕; 李想; 杜智颖
Original assignee: Tianjin Yuantaijinghe Environmental Technology Co ltd
Current assignee: Tianjin Yuantaijinghe Environmental Technology Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-12-02
Anticipated expiration: 2032-06-09

Abstract

The utility model relates to the technical field of fish and shrimp culture, in particular to a circulating water treatment device for fish and shrimp culture, which can lead a filter screen to automatically clean while filtering water by arranging the device, has simpler operation, saves labor and improves the working efficiency; including the connecting pipe, filter screen and connecting device, the connecting pipe is installed on circulating pipe, the filter screen passes through connecting device to be installed inside the connecting pipe, connecting device includes outer ring frame, the multiunit ball, interior ring frame, the brush yoke, the link, pivot and flabellum, outer ring frame is installed in the connecting pipe inboardly, interior ring frame rotates through the multiunit ball with outer ring frame and connects, the filter screen is installed at interior ring frame inboardly, the top is installed on the connecting pipe in the brush yoke, the brush is installed on the brush yoke, brush and filter screen contact, the pivot is installed on interior ring frame through the link, the flabellum is installed in the pivot.

Description

Circulating water treatment device for fish and shrimp culture

Technical Field

The utility model relates to a technical field that fish and shrimp were bred especially relates to a circulating water treatment facilities for fish and shrimp are bred.

Background

Aquaculture is the cultivation of fish, crustaceans, mollusks, aquatic plants, algae, and other organisms. Aquaculture involves the cultivation of freshwater and saltwater populations under controlled conditions, and can be contrasted with commercial fishing. Mariculture is commonly referred to as mariculture and refers to aquaculture carried out in marine environments and underwater habitats, rather than in fresh water. In the fish and shrimp culture, water is the environment for fish and shrimp to live, and better water can reduce the occurrence of fish and shrimp diseases and is more favorable for the growth and the survival of the fish and shrimp, so a circulating water treatment device is usually arranged in a pond for fish and shrimp culture.

The filter screen can be provided with in circulating water treatment facilities's water pipe usually, and the filter screen uses for a long time, has impurity attached to the filter screen to influence the circulation of water, need regularly clear up the filter screen, current method to the filter screen clearance is, the manual work is with the filter screen in the water pipe dismantlement, then clears up the filter screen, installs it in the return water pipe after the clearance again.

The method for cleaning the filter screen is complex in operation, labor-consuming and low in working efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can make the filter screen carry out automatic clearance when carrying out filterable to water, operate fairly simply, save the manual work, improve its work efficiency's a circulating water treatment facilities for fish and shrimp is bred.

The utility model discloses a circulating water treatment facilities for fish shrimp is bred, the connecting pipe comprises a connecting pipe, filter screen and connecting device, the connecting pipe is installed on circulating water pipe, the filter screen passes through connecting device and installs inside the connecting pipe, connecting device includes outer ring holder, the multiunit ball, interior ring holder, the brush yoke, the brush, the link, pivot and flabellum, outer ring holder installs at the connecting pipe inboardly, interior ring holder and outer ring holder pass through the multiunit ball and rotate the connection, the filter screen is installed at interior ring holder inboardly, the top in the connecting pipe is installed to the brush yoke, the brush is installed on the brush yoke, brush and filter screen contact, the pivot is passed through the link and is installed on interior ring holder, the flabellum is installed in the pivot.

The utility model discloses a circulating water treatment facilities for fish and shrimp are bred still includes the ring flange, and the ring flange is installed at the connecting pipe right-hand member.

The utility model discloses a circulating water treatment facilities for fish and shrimp are bred still includes the prevention of seepage circle, and the prevention of seepage circle is installed on the ring flange.

The utility model discloses a circulating water treatment facilities for fish and shrimp are bred still includes the oil injection mouth, and the oil injection mouth output passes connecting pipe top and outer ring carrier intercommunication.

The utility model discloses a circulating water treatment facilities for fish and shrimp are bred still includes the oiling cap, and the oiling cap lid dress is on the oil filler point.

The utility model discloses a circulating water treatment facilities for fish and shrimp are bred, still including the clearance lid, the intercommunication is provided with the clearance mouth on the connecting pipe, and clearance lid dress is on the clearance mouth.

The utility model discloses a circulating water treatment facilities for fishes and shrimps are bred still includes the retaining ring, and the retaining ring is installed on outer ring holder, and the retaining ring rotates with interior ring holder to be connected, and the retaining ring is located between outer ring holder and the interior ring holder.

The utility model discloses a circulating water treatment facilities for fish shrimp is bred, connecting pipe, outer loop frame, ball, interior loop frame, link, pivot and flabellum all adopt the hard stainless steel alloy material.

Compared with the prior art, the beneficial effects of the utility model are that: can drive the flabellum when water circulates in the connecting tube and rotate, the flabellum then drives the rotation of inner ring bracket through pivot and link, and inner ring bracket then drives the filter screen and rotates, and the brush then clears up the filter screen that is rotating, through setting up this equipment, can make the filter screen carry out the automation when carrying out filterable to water and clear up, and the operation is simpler, saves the manual work, improves its work efficiency.

Drawings

Fig. 1 is a left isometric view of the present invention;

fig. 2 is a right isometric view of the present invention;

FIG. 3 is a schematic view of the front view of FIG. 1;

in the drawings, the reference numbers: 1. a connecting pipe; 2. an outer ring frame; 3. a ball bearing; 4. an inner ring frame; 5. a filter screen; 6. a brush holder; 7. a brush; 8. a connecting frame; 9. a rotating shaft; 10. a fan blade; 11. a flange plate; 12. an anti-seepage ring; 13. an oil injection nozzle; 14. oil injection cap; 15. cleaning the opening; 16. cleaning the cover; 17. and a retainer ring.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 3, the utility model discloses a circulating water treatment device for fish and shrimp aquaculture, including connecting pipe 1, filter screen 5 and connecting device, connecting pipe 1 is installed on circulating water pipe, filter screen 5 is installed inside connecting pipe 1 through connecting device, connecting device includes outer ring frame 2, multiunit ball 3, inner ring frame 4, brush yoke 6, brush 7, link 8, pivot 9 and flabellum 10, outer ring frame 2 is installed in connecting pipe 1 inboard, inner ring frame 4 and outer ring frame 2 rotate through multiunit ball 3 and connect, filter screen 5 is installed in inner ring frame 4 inboard, brush yoke 6 is installed at connecting pipe 1 inside top, brush 7 is installed on brush yoke 6, brush 7 contacts with filter screen 5, pivot 9 is installed on inner ring frame 4 through link 8, flabellum 10 is installed in pivot 9; can drive flabellum 10 when water circulates in connecting pipe 1 and rotate, flabellum 10 then drives interior ring holder 4 through pivot 9 and link 8 and rotates, and interior ring holder 4 then drives filter screen 5 and rotates, and brush 7 then clears up the filter screen 5 that is rotating, through setting up this equipment, can make filter screen 5 carry out the automation when carrying out filterable to water and clear up, and the operation is simpler, saves the manual work, improves its work efficiency.

The utility model discloses a circulating water treatment device for fish and shrimp culture, which also comprises a flange plate 11, wherein the flange plate 11 is arranged at the right end of the connecting pipe 1; the flange plate 11 is arranged to facilitate the connection of the connecting pipe 1 with the circulating water pipe.

The utility model discloses a circulating water treatment device for fish and shrimp culture, which also comprises an anti-seepage ring 12, wherein the anti-seepage ring 12 is arranged on a flange plate 11; the seepage-proofing ring 12 is arranged, so that the situation of water seepage at the joint of the flange plate 11 and the flange on the circulating water pipe can be prevented.

The utility model discloses a circulating water treatment device for fish and shrimp culture, which also comprises an oil filling nozzle 13, wherein the output end of the oil filling nozzle 13 passes through the top end of the connecting pipe 1 and is communicated with the outer ring frame 2; through setting up the glib 13, can play lubricated effect to multiunit ball 3 to improve the smooth and easy degree of interior ring carrier 4 pivoted.

The utility model discloses a circulating water treatment device for fish and shrimp culture, which also comprises an oil injection cap 14, wherein the oil injection cap 14 is covered on the oil injection nozzle 13; by providing the oil filling cap 14, the function of protecting the oil filling nozzle 13 from dust can be achieved.

The utility model discloses a circulating water treatment device for fish and shrimp culture, also includes a cleaning cover 16, a cleaning port 15 is communicated and arranged on the connecting pipe 1, and the cleaning cover 16 is covered on the cleaning port 15; through setting up clearance mouth 15 and clearance lid 16, be convenient for clear up connecting pipe 1.

The utility model discloses a circulating water treatment facilities for fish shrimp is bred, still include retaining ring 17, retaining ring 17 is installed on outer ring holder 2, retaining ring 17 and inner ring holder 4 rotate to be connected, retaining ring 17 is located between outer ring holder 2 and inner ring holder 4; by providing the retainer ring 17, water is prevented from flowing between the outer ring carrier 2 and the inner ring carrier 4.

The utility model discloses a circulating water treatment device for fish and shrimp culture, the connecting pipe 1, the outer ring frame 2, the balls 3, the inner ring frame 4, the connecting frame 8, the rotating shaft 9 and the fan blades 10 are all made of hard stainless steel alloy materials; the hard stainless steel alloy material has high structural strength, is not easy to deform and damage, and has the performances of corrosion resistance and rust resistance.

The utility model discloses a circulating water treatment facilities for fish and shrimp are bred, it is at the during operation, at first can drive flabellum 10 when water circulates in connecting pipe 1 and rotate, and flabellum 10 then drives interior ring holder 4 through pivot 9 and link 8 and rotates, and interior ring holder 4 then drives filter screen 5 and rotates, and brush 7 then clear up rotating filter screen 5 can.

The utility model discloses a circulating water treatment facilities for fish and shrimp are bred, its mounting means, connected mode or set up the mode and be common mechanical type, as long as can reach all can implement of its beneficial effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A circulating water treatment device for fish and shrimp culture is characterized by comprising a connecting pipe (1), a filter screen (5) and a connecting device, wherein the connecting pipe (1) is arranged on a circulating water pipe, and the filter screen (5) is arranged inside the connecting pipe (1) through the connecting device;

the connecting device comprises an outer ring frame (2), a plurality of groups of balls (3), an inner ring frame (4), a brush frame (6), a brush (7), a connecting frame (8), a rotating shaft (9) and fan blades (10), wherein the outer ring frame (2) is arranged on the inner side of the connecting pipe (1), the inner ring frame (4) and the outer ring frame (2) are rotatably connected through the plurality of groups of balls (3), a filter screen (5) is arranged on the inner side of the inner ring frame (4), the brush frame (6) is arranged on the inner top end of the connecting pipe (1), the brush (7) is arranged on the brush frame (6), the brush (7) is in contact with the filter screen (5), the rotating shaft (9) is arranged on the inner ring frame (4) through the connecting frame (8), and the fan blades (10) are arranged on the rotating shaft (9).

2. The circulating water treatment apparatus for fish and shrimp culture as claimed in claim 1, further comprising a flange (11), wherein the flange (11) is installed at the right end of the connecting pipe (1).

3. The circulating water treatment device for fish and shrimp culture of claim 2, further comprising an impermeable ring (12), wherein the impermeable ring (12) is mounted on the flange (11).

4. The circulating water treatment device for fish and shrimp culture as claimed in claim 3, further comprising an oil injection nozzle (13), wherein the output end of the oil injection nozzle (13) passes through the top end of the connecting pipe (1) to be communicated with the outer ring frame (2).

5. The circulating water treatment device for fish and shrimp culture as claimed in claim 4, further comprising an oil cap (14), wherein the oil cap (14) is covered on the oil nozzle (13).

6. The circulating water treatment device for fish and shrimp cultivation as claimed in claim 5, further comprising a cleaning cover (16), wherein the connecting pipe (1) is provided with a cleaning port (15) in a communicating manner, and the cleaning cover (16) is covered on the cleaning port (15).

7. The circulating water treatment device for fish and shrimp culture as claimed in claim 6, further comprising a retainer ring (17), wherein the retainer ring (17) is installed on the outer ring frame (2), the retainer ring (17) is rotatably connected with the inner ring frame (4), and the retainer ring (17) is located between the outer ring frame (2) and the inner ring frame (4).

8. The circulating water treatment device for fish and shrimp culture according to claim 7, wherein the connecting pipe (1), the outer ring frame (2), the balls (3), the inner ring frame (4), the connecting frame (8), the rotating shaft (9) and the fan blades (10) are all made of hard stainless steel alloy.