CN214829747U

CN214829747U - Mobile aquaculture wastewater treatment circulating system device

Info

Publication number: CN214829747U
Application number: CN202120357300.0U
Authority: CN
Inventors: 鲁奇; 鲁加祥; 李青成
Original assignee: Guodian Qingqi Ruiheng Jiangsu Environmental Protection Technology Co ltd
Current assignee: Guodian Qingqi Ruiheng Jiangsu Environmental Protection Technology Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-11-23
Anticipated expiration: 2031-02-04

Abstract

The utility model provides a portable aquaculture wastewater treatment circulation system device, including the box, set gradually from a left side to the right side in the box and filter jar, filler purifying tank, biomembrane treatment tank and the jar that disinfects, filter jar, filler purifying tank, biomembrane treatment tank and all through the pipe connection between the jar that disinfects, install the booster pump on the pipeline. The utility model discloses can guarantee the stability of breeding water for quality of water accords with the shrimp and breeds the standard, realizes the recycling of breeding shrimp waste water, both can realize the steady support of box, also can realize the removal of box simultaneously, and the practicality improves greatly, satisfies more user demands, is worth promoting.

Description

Mobile aquaculture wastewater treatment circulating system device

Technical Field

The utility model relates to an aquaculture technical field specifically is a portable aquaculture waste water treatment circulation system device.

Background

Modern fish and shrimp circulating aquaculture tends to be intensified more and more, and the technical key in industrial circulating aquaculture is the purification treatment and the recycling of aquaculture water, namely a closed internal circulation aquaculture system taking the environment protection as a basic point is established. Its core technology is water treatment technology, and its key technology is biological purification

The use of a large amount of feed, fertilizer and chemicals in the traditional circulating aquaculture brings huge pressure to the aquaculture water body, exceeds the metabolic capacity of a natural purification ecological system which is relied on by the general aquaculture, leads to incomplete decomposition of a large amount of organic matters, causes pollution of the water body, causes deterioration of water quality, causes death of aquatic organisms, and restricts the further development of aquaculture industry.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable aquaculture wastewater treatment circulation system device to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a mobile aquaculture wastewater treatment circulating system device comprises a box body, wherein a filter tank, a filler purification tank, a biological membrane treatment tank and a sterilization tank are sequentially arranged in the box body from left to right, the filter tank, the filler purification tank, the biological membrane treatment tank and the sterilization tank are connected through pipelines, and a booster pump is arranged on each pipeline;

a grating net and a first filter net are arranged in the filter tank from top to bottom;

a first packing layer and a second packing layer are arranged in the packing purification tank;

a biological membrane component is arranged in the biological membrane treatment tank, and a plurality of aeration pipes are arranged at the bottom of the biological membrane treatment tank at intervals;

a third filter layer is arranged in the sterilization tank, and an ultraviolet sterilization lamp is arranged below the third filter layer.

The bottom of filtering the jar sets up in the slope, and the top is equipped with and passes the inlet tube of box and filtering the jar, and the right side intercommunication has the flocculation jar.

Install ultrasonic generrator in the flocculation tank, the top is equipped with and passes the flocculating agent of box and flocculation tank adds the pipe, the flocculation tank pass through the pipeline with filler purification jar intercommunication, and liquid outlet department installs the impurity filter screen.

The top in the filler purifying tank is provided with a sprinkling plate, the upper part of the sprinkling plate is connected with a pipeline, and the lower part of the sprinkling plate is provided with a plurality of water outlets.

And a gas uniform distribution plate is arranged above the aeration pipe in the biomembrane treatment tank.

The top in the sterilization tank is provided with an enlarged liquid outlet section, the enlarged liquid outlet section is connected with a pipeline, one side of the bottom of the sterilization tank is connected with a water outlet pipe, and the water outlet pipe penetrates through the box body and is provided with a circulating water pump.

The box door is installed to the left surface of box, and the both sides at both ends are rotated respectively and are installed the screw thread axle about the bottom, the bottom of screw thread axle is rotated and is installed the supporting legs.

Two horizontal screw shafts at the left end and the right end of the box body are respectively sleeved with a driven bevel gear, a rotating shaft is transversely arranged on one side of each screw shaft, the rotating shaft is fixed to the box body through a bearing sleeve, driving bevel gears are respectively sleeved at the two ends of the rotating shaft, the two driving bevel gears are respectively meshed with the two driven bevel gears in a one-to-one corresponding mode, and a handle is installed at one end of the rotating shaft.

The threaded shaft is provided with a large nut, a supporting rod is fixed on one side of the large nut, and the bottom end of the supporting rod is provided with a roller.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses set up and filter jar, filler purifying tank, biomembrane treatment tank and jar of disinfecting, can get rid of a large amount of suspended solids in the aquaculture water, the difficult degradation COD is got rid of in the flocculation and precipitation, effectively gets rid of organic pollutant and ammonia nitrogen etc. in the sewage, effectively reduces nitrite concentration in the sewage, guarantees the stability of aquaculture water for quality of water accords with the shrimp and breeds the standard, realizes the recycling of shrimp culture waste water.

2. The utility model discloses the bottom half sets up supporting legs and gyro wheel, both can realize the steady support of box, also can realize the removal of box simultaneously, and the practicality improves greatly, satisfies more user demands, is worth promoting.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic front view of the present invention;

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

FIG. 3 is a schematic structural view of the roller of the present invention after falling;

in the figure: 1, a box body; 2, filtering the tank; 3, filling a purifying tank; 4, a biological membrane treatment tank; 5, sterilizing the tank; 6, a pipeline; 7, a booster pump; 8, a grid net; 9 a first filter screen; 10 a first packing layer; 11 a second packing layer; 12 a biofilm assembly; 13, an aeration pipe; 14 a third filter layer; 15 ultraviolet germicidal lamps; 16 water inlet pipes; 17 a flocculation tank; 18 an ultrasonic generator; 19 impurity filtering net; 20, a watering plate; 21 gas uniform distribution plate; 22 an enlarged liquid outlet section; 23, discharging a water pipe; 24 circulating water pump; 25 a box door; 26 a threaded shaft; 27 supporting the foot; 28 driven bevel gear; 29 a rotating shaft; 30 bearing sleeves; 31 a drive bevel gear; 32 a handle; 33 large nuts; 34 supporting rods; 35 rollers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a mobile aquaculture wastewater treatment circulating system device comprises a box body 1, wherein a filter tank 2, a filler purification tank 3, a biological membrane treatment tank 4 and a sterilization tank 5 are sequentially arranged in the box body 1 from left to right, the filter tank 2, the filler purification tank 3, the biological membrane treatment tank 4 and the sterilization tank 5 are connected through a pipeline 6, and a booster pump 7 is arranged on the pipeline 6;

the grating net 8 is arranged in the filter tank 2 from top to bottom, so that larger impurities in the aquaculture water body can be removed, the meshes of the first filter net 9 are smaller than those of the grating net 8, so that smaller impurities in the aquaculture water body can be further removed, and meanwhile, the first filter net 9 is of an arc-shaped structure, so that the filtering area can be increased, and the filtering effect is improved;

the filler purification tank 3 is internally provided with a first filler layer 10 and a second filler layer 11 which can adsorb and remove fine particles and organic matters in the aquaculture water;

a biological membrane component 12 is arranged in the biological membrane treatment tank 4, a plurality of aeration pipes 13 are arranged at intervals at the bottom of the biological membrane treatment tank 4, microorganisms in sludge at the bottom of the biological membrane treatment tank 4 can decompose organic matters in the culture water through aeration reaction, and the organic matters in the culture water can be further removed through selective filtration of the biological membrane component 12, so that the concentration of nitrite in sewage can be reduced;

the third filter layer 14 is arranged in the sterilizing tank 5, the third filter layer 14 is biochemical filler, the biochemical filler can be contacted with bacteria in the culture water body, the biochemical filler can be attached to the bacteria to the maximum extent, and the ultraviolet sterilizing lamp 15 is arranged below the third filter layer 14 and can sterilize the water body.

The bottom slope of filtering jar 2 sets up, and the top is equipped with the inlet tube 16 that passes box 1 and filter jar 2, and the right side intercommunication has flocculation jar 17, and aquaculture water accessible inlet tube 16 gets into in filtering jar 2, and the breed water of filtering jar 2 can be complete flows in flocculation jar 17.

Install ultrasonic generator 18 in flocculation tank 17, the top is equipped with the flocculating agent that passes box 1 and flocculation tank 17 and adds pipe 19, the flocculating agent adds in pipe 19 adds flocculation tank 17 through the flocculating agent, the ultrasonic vibration who sends through ultrasonic generator 18 can make even and the water of flocculating agent mix, improve the effect of flocculation, get rid of the COD of difficult degradation, flocculation tank 17 passes through pipeline 6 and 3 intercommunications of filler purification tank, and liquid outlet department installs impurity filter screen 19, impurity filter screen 19 can be so that the breed water gets into when filling purification tank 3 in, get into the filtration to the breed water.

The top in the filler purifying tank 3 is equipped with watering dish 20, and the upper portion and the pipeline 6 of watering dish 20 are connected, and the lower part is equipped with a plurality of delivery ports, and watering dish 20 set up can make even the spilling of aquaculture water on first packing layer 10, and then on even inflow second packing layer 11, improved absorbent efficiency.

The gas uniform distribution plate 21 is arranged above the aeration pipe 13 in the biological membrane treatment tank 4, so that gas exposed by the aeration pipe 13 is uniformly distributed in the biological membrane treatment tank 4, and the microbial decomposition efficiency is improved.

The top is equipped with enlarged formula play liquid section 22 in the jar 5 that disinfects, and enlarged formula play liquid section 22 is connected with pipeline 6, and the bottom of enlarged formula play liquid section 22 is equipped with a plurality of through-holes, and enlarged formula play liquid section 22 can flow into jar 5 that disinfects with the even dispersion of water in, and bottom one side of jar 5 that disinfects is connected with outlet pipe 23, and outlet pipe 23 passes box 1, and installs circulating water pump 24, can make the aquaculture water after final purification treatment flow out and recycle.

The box door 25 is installed to the left surface of box 1, opens the box door and can realize maintaining the equipment of box 1, and the both sides at both ends are rotated respectively and are installed screw shaft 26 about the bottom, and the bottom of screw shaft 26 is rotated and is installed supporting legs 27, and supporting legs 27 can support box 1.

Driven bevel gears 28 are respectively sleeved at the upper ends of two transverse threaded shafts 26 at the left end and the right end of the bottom of the box body 1, a rotating shaft 29 is transversely arranged at one side of each of the two transverse threaded shafts, the rotating shaft 29 is fixed at the bottom of the box body 1 through a bearing sleeve 30, driving bevel gears 31 are respectively sleeved at the two ends of the rotating shaft 29, the two driving bevel gears 31 and the two driven bevel gears 28 are respectively meshed in a one-to-one corresponding mode, a handle 32 is installed at one end of the rotating shaft 29, a large nut 33 is installed on the threaded shaft 26, a supporting rod 34 is fixed at one side of the large nut 33, rollers 35 are installed at the bottom ends of the supporting rods 34, when the box body 1 needs to be moved, the handles 32 at the two sides of the left end of the bottom of the box body 1 can be simultaneously rotated, the rotating shaft 29 rotates, the driving bevel gears 31 are driven bevel gears 31 to rotate, the driving bevel gears 28 rotate, the driven bevel gears 28 drive the threaded shafts 26 to rotate, and further move the large nuts 33 downwards, so that the support bar 34 with the rollers 35 falls to the ground (as shown in fig. 3), thereby allowing the free movement of the box body 1.

It is specific, aquaculture water gets into through inlet tube 16 and filters in filtering jar 2, then flow into flocculation tank 17 flocculation and filtration and get rid of difficult degradation's COD, then get into filler purifying tank 3 through booster pump 7 in, adsorb to tiny granule and organic matter in the aquaculture water and get rid of, rethread booster pump 7 gets into biomembrane treatment tank 4 and carries out microbial degradation and selectivity filtration to the organic matter, reduce nitrite concentration in the sewage, at last rethread booster pump 7 gets into 5 bactericidal treatment of retort, aquaculture water after the purification treatment passes through circulating water pump 24 and is used by outlet pipe 23 discharge cycle.

It is noted that relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a portable aquaculture waste water treatment circulation system device, includes box (1), its characterized in that: a filter tank (2), a filler purification tank (3), a biological membrane treatment tank (4) and a sterilization tank (5) are sequentially arranged in the box body (1) from left to right, the filter tank (2), the filler purification tank (3), the biological membrane treatment tank (4) and the sterilization tank (5) are connected through a pipeline (6), and a booster pump (7) is installed on the pipeline (6);

a grating net (8) and a first filter screen (9) are arranged in the filter tank (2) from top to bottom;

a first packing layer (10) and a second packing layer (11) are arranged in the packing purification tank (3);

a biological membrane component (12) is arranged in the biological membrane treatment tank (4), and a plurality of aeration pipes (13) are arranged at the bottom of the biological membrane treatment tank at intervals;

a third filter layer (14) is arranged in the sterilization tank (5), and an ultraviolet sterilization lamp (15) is arranged below the third filter layer (14).

2. The mobile aquaculture wastewater treatment recycling system device of claim 1, wherein: the bottom of filtering jar (2) inclines to set up, and the top is equipped with and passes inlet tube (16) of box (1) and filtering jar (2), and the right side intercommunication has flocculation jar (17).

3. The mobile aquaculture wastewater treatment recycling system device of claim 2, wherein: install ultrasonic generator (18) in flocculation jar (17), the top is equipped with and passes the flocculating agent of box (1) and flocculation jar (17) adds the pipe, flocculation jar (17) through pipeline (6) with filler purification jar (3) intercommunication, and liquid outlet department installs impurity filter screen (19).

4. The mobile aquaculture wastewater treatment recycling system device of claim 1, wherein: the top in the filler purifying tank (3) is provided with a sprinkling plate (20), the upper part of the sprinkling plate (20) is connected with the pipeline (6), and the lower part is provided with a plurality of water outlets.

5. The mobile aquaculture wastewater treatment recycling system device of claim 1, wherein: an air uniform distribution plate (21) is arranged above the aeration pipe (13) in the biological membrane treatment tank (4).

6. The mobile aquaculture wastewater treatment recycling system device of claim 1, wherein: the top is equipped with enlarged formula play liquid section (22) in retort (5), enlarged formula play liquid section (22) are connected with pipeline (6), bottom one side of retort (5) is connected with outlet pipe (23), outlet pipe (23) pass box (1), and install circulating water pump (24).

7. The mobile aquaculture wastewater treatment recycling system device of claim 1, wherein: the refrigerator door is installed to the left surface of box (1) (25), and the both sides at both ends are rotated respectively and are installed screw shaft (26) about the bottom, supporting legs (27) are installed in the bottom rotation of screw shaft (26).

8. The mobile aquaculture wastewater treatment recycling system device of claim 7, wherein: horizontal two of both ends about box (1) bottom threaded shaft (26) upper end all overlaps and is equipped with driven bevel gear (28), and one side transversely is equipped with pivot (29), pivot (29) are fixed through bearing housing (30) box (1) bottom, the both ends of pivot (29) are equipped with drive bevel gear (31), two respectively the drive bevel gear (31) and two driven bevel gear (28) are the meshing of one-to-one correspondence respectively, handle (32) are installed to the one end of pivot (29).

9. The mobile aquaculture wastewater treatment recycling system device of claim 8, wherein: install big nut (33) on threaded shaft (26), one side of big nut (33) is fixed with bracing piece (34), gyro wheel (35) are installed to the bottom of bracing piece (34).