CN218231955U

CN218231955U - Breed tail water and administer device

Info

Publication number: CN218231955U
Application number: CN202222758290.9U
Authority: CN
Inventors: 肖水源; 张春盛; 肖源宇; 曹晓鹏; 黄汤炜
Original assignee: Fujian Shengmin Environmental Protection Technology Development Co ltd
Current assignee: Fujian Shengmin Environmental Protection Technology Development Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-01-06
Anticipated expiration: 2032-10-20

Abstract

The utility model relates to the field of treatment devices, in particular to a culture tail water treatment device, which comprises a base, a sliding shell, a top connecting piece, a connecting lifting ring, an output shaft, a rotating bracket, a rotating blade, an adsorption piece and a bottom shell; the top of the base is connected with the bottom shell; the top of the bottom shell is connected with the adsorption piece; the adsorption piece is contacted with the side face of the rotating paddle; the top of the bottom shell is connected with the sliding shell in a sliding way; the top of the sliding shell is connected with the top connecting piece in a sliding manner; the side surface of the top connecting piece is connected with a connecting lifting ring; the top of the top connecting piece is connected with the rotating bracket; the inner wall of the rotating bracket is rotationally connected with the output shaft; the utility model discloses a this device can effectual improvement to the recovery purification efficiency of tail water, can be in the middle of the process that the tail water discharged through rotating the paddle can effectual collection mobile power to improved the energy recovery of this device, rotated the paddle simultaneously and improved tail water and the contact stability who adsorbs the piece when having reduced tail water flow speed.

Description

Breed tail water and administer device

Technical Field

The utility model relates to an administer technical field, especially relate to a breed tail water and administer device.

Background

The pond culture has various varieties and various culture modes, and most varieties have the problems of overhigh culture density, extensive culture modes and the like, and as a result, nitrogen and phosphorus pollutants such as a large amount of residual baits, excrement of aquatic animals and the like are directly discharged into natural waters without treatment to cause the eutrophication of water bodies around the culture area to be increasingly caused. According to the previous investigation result, most of the tail water of the culture pond belongs to poor V-class water, which causes great pressure on the ecological environment and becomes a limiting factor for restricting the healthy sustainable development of the freshwater aquaculture industry; the common treatment mode of the aquaculture tail water can be summarized into three ponds and two dams, the three ponds are divided into a first-stage purification area, a second-stage purification area and a third-stage purification area, the two dams are respectively an overflow dam and a subsurface flow dam, the first-stage purification area mainly utilizes water retaining cloth to reduce the flow velocity, large granular substances in the tail water are precipitated by a physical technology, and a flow guide net is arranged to prolong the flow path and increase the retention time of the water body so as to strengthen the precipitation effect; the secondary purification area discharges harmful gases and volatile substances in the water into the air by using aeration equipment; appropriate amount of water purification plants such as Iris pallida, arrowhead and the like are planted in the third purification area, and the purpose of purifying water quality is achieved by efficiently absorbing and converting nutrient elements in the water body through the plants and secreting allelochemicals to inhibit the growth of planktonic algae; the overflow dam is positioned between the primary purification area and the secondary purification area, has the length of about 6 meters and the width of about 3 meters, is filled with sand and stones, and mainly retains suspended particles, organic residual baits and the like in tail water in the primary purification area by retaining water at a certain water level so as to play a role in precipitation and filtration; the undercurrent dam is located between the second and third purification areas, has a length of about 6 meters and a width of about 3 meters, is mainly formed by piling cobblestones, porcelain granules and the like, and enables the upper layer clean water source to enter the third purification area through self-flowing, and then is circulated to the culture pond after being purified through biological adsorption or discharged after reaching the standard.

Chinese patent with an authority publication number of CN216377821U discloses a cultivation tail water treatment device, which comprises a first purification tank, a second purification tank and a third purification tank, wherein an overflow dam is arranged between the first purification tank and the second purification tank, an underflow dam is arranged between the other side of the second purification tank and the third purification tank, a circulation cavity is arranged on the overflow dam, a purification treatment mechanism for purifying air after the second purification tank is treated is arranged on the overflow dam, and an extrusion rod is abutted against an installation plate under the elastic force action of a spring to complete the fixation of the installation plate.

However, the above-mentioned known solutions have the following disadvantages: above-mentioned scheme exists in the in-service use in-process and can't retrieve to the mobile power part of tail water, can't guarantee simultaneously that the tail water is stable with the contact of filtering the piece.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a technical problem to exist among the background art, the utility model provides a breed tail water and administer device, the utility model discloses a this device can effectual improvement to the recovery purification efficiency of tail water, can be in the middle of the process that the tail water discharged can effectual collection flow power through rotating the paddle to improve the energy recovery of this device, rotated the paddle simultaneously and improved the tail water and the contact stability who adsorbs the piece when having reduced tail water flow speed.

The utility model provides a cultivation tail water treatment device, which comprises a base, a sliding shell, a top connecting piece, a connecting lifting ring, an output shaft, a rotating bracket, a rotating paddle, an adsorption piece and a bottom shell;

the top of the base is connected with the bottom shell; the top of the bottom shell is connected with the adsorption piece; the adsorption piece is contacted with the side face of the rotating paddle; the top of the bottom shell is connected with the sliding shell in a sliding way; the top of the sliding shell is connected with the top connecting piece in a sliding manner; the side surface of the top connecting piece is connected with a connecting lifting ring; the top of the top connecting piece is connected with the rotating bracket; the inner wall of the rotating bracket is rotationally connected with the output shaft; the side surface of the bottom of the output shaft is connected with a plurality of groups of rotating blades; the multiple groups of rotating blades are distributed on the side surface of the output shaft at equal intervals in the circumferential direction; the thickness of the rotating paddle is the same as that of the adsorption piece; the rotating blades and the adsorption pieces are arranged in a staggered manner.

Preferably, the bottom of the base is provided with a plurality of groups of fixing threaded holes which are distributed around the bottom of the base.

Preferably, the top of the base is provided with an arc-shaped shell, and the inner wall of the arc-shaped shell is provided with a connecting groove.

Preferably, the side surface of the adsorption piece is provided with an anti-skid piece, and the anti-skid piece is connected with the inner wall of the top of the base.

Preferably, the side face of the top of the base is provided with a sliding rail, the side face of the sliding shell is provided with a sliding block, and the sliding rail is connected with the sliding block in a sliding mode.

Preferably, a sliding damping part is arranged on the side face of the sliding shell, and the bottom of the sliding damping part is connected with the top of the base in a sliding damping mode.

Preferably, the connection lifting ring is provided with an anti-skid layer.

Preferably, the rotating paddle is arc-shaped and contacts with the inner wall of the sliding shell.

The above technical scheme of the utility model following profitable technological effect has:

the utility model discloses a this device can effectual improvement to the recovery purification efficiency of tail water, can be in the middle of the process that the tail water discharged through rotating the paddle can effectual collection mobile power, thereby the energy recovery of this device has been improved, rotate the paddle simultaneously and improved tail water and the contact stability who adsorbs the piece when having reduced tail water flow velocity, the inflow of this device can be controlled to the structure of the side slip casing through this device, thereby the steady operation of this device has been guaranteed, the structure through the output shaft at top can make the power that this device was retrieved be convenient for transmit.

Drawings

FIG. 1 is a schematic structural view of an embodiment of a tail water treatment device for cultivation according to the present invention;

FIG. 2 is a front view of a cultivation tail water treatment device provided by the utility model;

FIG. 3 is a side view of a cultivation tail water treatment device provided by the utility model;

reference numerals: 1. a base; 2. a sliding housing; 3. a top connector; 4. connecting a lifting ring; 5. an output shaft; 6. rotating the bracket; 7. rotating the paddle; 8. an adsorbing member; 9. a bottom housing.

Detailed Description

Example one

As shown in fig. 1-3, the utility model provides a cultivation tail water treatment device, which comprises a base 1, a sliding shell 2, a top connecting piece 3, a connecting lifting ring 4, an output shaft 5, a rotating bracket 6, a rotating paddle 7, an adsorption piece 8 and a bottom shell 9;

the top of the base 1 is connected with a bottom shell 9; the top of the bottom shell 9 is connected with the adsorption piece 8; the adsorption piece 8 is contacted with the side surface of the rotating paddle 7; the top of the bottom shell 9 is connected with the sliding shell 2 in a sliding way; the top of the sliding shell 2 is connected with the top connecting piece 3 in a sliding way; the side surface of the top connecting piece 3 is connected with a connecting lifting ring 4; the top of the top connecting piece 3 is connected with a rotating bracket 6; the inner wall of the rotating bracket 6 is rotationally connected with the output shaft 5; the side surface of the bottom of the output shaft 5 is connected with a plurality of groups of rotating blades 7; a plurality of groups of rotating blades 7 are distributed on the side surface of the output shaft 5 at equal intervals in the circumferential direction; the thickness of the rotating paddle 7 is the same as that of the adsorption piece 8; the rotating blades 7 and the adsorption pieces 8 are arranged in a staggered manner; a plurality of groups of fixing threaded holes are arranged on the bottom of the base 1 and distributed around the bottom of the base 1; the side surface of the adsorption piece 8 is provided with an anti-skid piece which is connected with the inner wall of the top of the base 1; a sliding damping part is arranged on the side surface of the sliding shell 2, and the bottom of the sliding damping part is connected with the top of the base 1 in a sliding damping manner; the connecting lifting ring 4 is provided with an anti-skid layer; the rotating paddle 7 is arc-shaped, and the rotating paddle 7 is contacted with the inner wall of the sliding shell 2.

In this embodiment, can effectual improvement guarantee the filtration purification effect of this device to the treatment effect of tail water when reducing the energy waste through this device, thereby can just carry out the water resource with this device and recycle, the waste proportion of water resource has been reduced, when this device is in operating condition, slip casing 2 through this device can make this device can have audio-visual control effect to the inflow, can retrieve kinetic energy in the middle of the liquid flow process when liquid enters into and rotates 7 inner wall recesses of paddle through the structure of rotating paddle 7, can have the chance of contacting longer time with adsorption element 8, thereby can make multiunit adsorption element 8 use guaranteed the final purifying effect of tail water when more even, the treatment effeciency is improved.

Example two

As shown in fig. 2-3, compared with the first embodiment, the utility model provides a cultivation tail water treatment device, in the first embodiment, an arc-shaped shell is arranged on the top of a base 1, and a connecting groove is arranged on the inner wall of the arc-shaped shell; a sliding rail is arranged on the side face of the top of the base 1, a sliding block is arranged on the side face of the sliding shell 2, and the sliding rail is connected with the sliding block in a sliding mode.

The utility model discloses an in the embodiment, the structure of arc casing prevents when can improving this device overall structure rigidity that liquid edgewise reveals, can effectually improve the sliding stability of this device through the combination of slider and slide rail.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. A cultivation tail water treatment device is characterized by comprising a base (1), a sliding shell (2), a top connecting piece (3), a connecting lifting ring (4), an output shaft (5), a rotating bracket (6), a rotating paddle (7), an adsorption piece (8) and a bottom shell (9);

the top of the base (1) is connected with a bottom shell (9); the top of the bottom shell (9) is connected with the adsorption piece (8); the adsorption piece (8) is contacted with the side surface of the rotating paddle (7); the top of the bottom shell (9) is connected with the sliding shell (2) in a sliding way; the top of the sliding shell (2) is connected with the top connecting piece (3) in a sliding way; the side surface of the top connecting piece (3) is connected with a connecting lifting ring (4); the top of the top connecting piece (3) is connected with the rotating bracket (6); the inner wall of the rotating bracket (6) is rotationally connected with the output shaft (5); the side surface of the bottom of the output shaft (5) is connected with a plurality of groups of rotating blades (7); a plurality of groups of rotating blades (7) are distributed on the side surface of the output shaft (5) at equal intervals in the circumferential direction; the thickness of the rotating paddle (7) is the same as that of the adsorption piece (8); the rotating blades (7) and the adsorption pieces (8) are arranged in a staggered way.

2. The aquaculture tail water treatment device according to claim 1, wherein a plurality of groups of fixing threaded holes are formed in the bottom of the base (1), and the plurality of groups of fixing threaded holes are distributed around the bottom of the base (1).

3. The aquaculture tail water treatment device according to claim 1, wherein an arc-shaped shell is arranged on the top of the base (1), and a connecting groove is formed in the inner wall of the arc-shaped shell.

4. The aquaculture tail water treatment device according to claim 1, wherein the side surface of the adsorption piece (8) is provided with an anti-slip piece, and the anti-slip piece is connected with the inner wall of the top of the base (1).

5. The aquaculture tail water treatment device according to claim 1, wherein a sliding rail is arranged on the side surface of the top of the base (1), a sliding block is arranged on the side surface of the sliding shell (2), and the sliding rail is connected with the sliding block in a sliding manner.

6. The aquaculture tail water treatment device according to claim 1, wherein a sliding damping piece is arranged on the side face of the sliding shell (2), and the bottom of the sliding damping piece is connected with the top of the base (1) in a sliding damping mode.

7. The aquaculture tail water treatment device according to claim 1, wherein the connection hanging ring (4) is provided with an anti-slip layer.

8. The aquaculture tail water treatment device according to claim 1, wherein the rotating blades (7) are arc-shaped, and the rotating blades (7) are in contact with the inner wall of the sliding shell (2).