CN213171948U

CN213171948U - Treatment device for aquaculture wastewater

Info

Publication number: CN213171948U
Application number: CN202021496637.1U
Authority: CN
Inventors: 王锋雷
Original assignee: Shaoxing Klire Environmental Protection Equipment Technology Co ltd
Current assignee: Shaoxing Klire Environmental Protection Equipment Technology Co ltd
Priority date: 2020-07-25
Filing date: 2020-07-25
Publication date: 2021-05-11
Anticipated expiration: 2030-07-25

Abstract

The utility model discloses a processing apparatus of aquaculture waste water, including breeding pond, cleaning device and purifier, breed pond both sides top and all set firmly cleaning device, breed and be provided with the sludge impoundment in the pond, the soil pick-up pipe is installed to sludge tank bottom portion, fixedly connected with soil pick-up pump in the middle of the soil pick-up pipe, and the soil pick-up union coupling has the sediment device, deposits the device pipe connection and has purifier. The utility model discloses a breed pond and cleaning device and purifier's cooperation, realize the purification treatment and the recycling of water resource, degree of automation is high simultaneously, practices thrift the manpower.

Description

Treatment device for aquaculture wastewater

Technical Field

The utility model relates to a waste water treatment device field, especially a processing apparatus of aquaculture waste water.

Background

The existing pond for cultivation is single in structure, the pond needs to be cleaned regularly in the cultivation process, otherwise, the water quality is poor, cultivation self-pollution is caused, and accordingly cultivated objects are sick or dead. The existing cleaning method is to clean the bottom surface of the pond manually after the water in the culture pond is drained, which wastes manpower and low efficiency and also wastes water resources. In view of the above problems, the following solutions are proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an aquaculture wastewater's processing apparatus has the advantage that water economy resource and degree of automation are high.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a treatment device for aquaculture wastewater comprises a culture pond, a cleaning device, a sedimentation device and a purification device, and is characterized in that the cleaning device is positioned on the top end surfaces of two sides of the culture pond, the cleaning device comprises a motor I, a threaded rod is fixedly arranged on an output shaft of the motor I, sliders are in threaded fit with the threaded rod, sliding grooves are formed in the bottom surfaces of the sliders and are in sliding fit with the top end surfaces of the two sides of the culture pond, a fixed rod is fixedly connected between the two sliders and penetrates through a connecting block, the connecting block is fixedly matched with the fixed rod, a scraper is rotatably matched with the fixed rod on the fixed rod, a reinforcing rod is rotatably matched with the upper end surface of the scraper, the reinforcing rod is in sliding fit with the connecting block, baffles are fixedly arranged at four corners of the inner wall of the culture pond and are positioned below the cleaning device, a sludge tank is arranged in the culture pond, the sewage suction pipe is installed at the bottom of the sludge tank, a sewage suction pump is fixedly connected in the middle of the sewage suction pipe, the sewage suction pipe is connected with a precipitation device, and the precipitation device is connected with the purification device through a pipeline.

Adopt above-mentioned technical scheme, in excrement and mud etc. that cleaning device will breed in the pond sent to the sludge impoundment, the soil pick-up pipe inhales solid pollutant and part of water to the sediment device in then, the sediment device clears away the solid pollutant of aquatic to water after will filtering sends to purifier, purifier decomposes the remaining organic pollutant in aquatic, and the water after the purification sends back to breeding in the pond.

As preferred, the sediment device includes the setting tank, water inlet one is worn to be equipped with on setting tank one side, water inlet one links to each other with the soil pick-up pipe, the setting tank outside has set firmly the mounting panel, motor two has set firmly on the mounting panel, transmission shaft one has set firmly on the output shaft of motor two, the setting tank inner wall is worn to establish by transmission shaft one, the normal running fit has the filter screen on the transmission shaft one, the other end normal running fit that transmission shaft one was kept away from to the filter screen is equipped with transmission shaft two, the setting tank inner wall is worn to establish by transmission shaft two, setting tank inner wall downside is worn to establish and is installed delivery port one, delivery port one is connected with the water pipe, fixedly.

Adopt above-mentioned technical scheme, water in the first water inlet will be bred the pond is leading-in to the setting tank in, and the filter screen stays solid pollutant on the net, and the rotation of filter screen is driven to motor two after-starting, and the solid pollutant on the filter screen is sent out and is deposited the water tank, and cleaner water sees through the filter screen and gets into the setting tank below, gets into next link through delivery port one.

Preferably, a fixing frame is installed below the second transmission shaft, the fixing frame is fixedly connected with the outer wall of the settling tank, and a plurality of brushes are fixedly arranged on the fixing frame.

By adopting the technical scheme, the brush cleans the residual pollutants on the filter screen.

Preferably, a sludge collecting box is placed below the fixing frame, four universal wheels are installed at the bottom of the sludge collecting box, a handle is installed on one side of the sludge collecting box, and a rubber pad wraps the handle.

Adopt above-mentioned technical scheme, the pollutant collection on the mud collecting box will filter screen, and the universal wheel is favorable to the staff conveniently to handle solid waste, and handle and rubber pad help the staff to operate the mud collecting box simultaneously.

Preferably, the purification device comprises a purified water tank, the lower end of the purified water tank is provided with a water inlet II, a filter plate I is installed on the water inlet II, a bacterial colony mud layer is arranged above the filter plate I, a filter plate II is installed above the bacterial colony mud layer, the upper end of the inner wall of the purified water tank is provided with a water outlet II, and the water outlet II is connected with a pipeline for a culture pond.

Adopt above-mentioned technical scheme, in the leading-in purified water tank of water that water inlet two will deposit the device, filter plate one and filter plate two play the effect on fixed bacterial colony mud layer, and the bacterial colony mud layer can clear away remaining organic pollutant in the aquatic.

Preferably, an air outlet pipe is installed above the inside of the purified water tank and is in a reversed bucket shape, guide plates are arranged on two sides of the air outlet pipe, and the guide plates are fixedly connected with the inner wall of the purified water tank.

By adopting the technical scheme, the exhaust gas generated after the organic pollutants are decomposed can be guided out by the exhaust pipe, and the guide plate can guide the exhaust gas to the direction of the exhaust pipe.

Preferably, four supporting legs are fixedly arranged on the lower end face of the purification water tank, and bottom plates are fixedly arranged at the bottoms of the four supporting legs.

By adopting the technical scheme, the supporting legs play a role in supporting the purified water tank, and the bottom plate can play a role in dispersing pressure.

Preferably, the first motor and the second motor are both fixedly provided with a protective shell, and a through groove is formed in one side of the protective shell.

By adopting the technical scheme, the protective shell plays a role in protecting the first motor and the second motor, and the through groove can dissipate heat generated by the first motor and the second motor to the external environment.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a cross-sectional view of a culture pond;

FIG. 3 is a cross-sectional view of a precipitation device;

fig. 4 is a sectional view of the purification apparatus.

Reference numerals: 1. a culture pond; 2. a cleaning device; 21. a first motor; 22. a threaded rod; 23. a slider; 24. a chute; 25. fixing the rod; 26. connecting blocks; 27. a reinforcing bar; 28. a squeegee; 3. a precipitation device; 31. a settling tank; 32. a first water inlet; 33. mounting a plate; 34. a second motor; 35. a first transmission shaft; 36. a filter screen; 37. a second transmission shaft; 38. a first water outlet; 39. a water pipe; 310. a water pump; 4. a purification device; 41. a purified water tank; 42. a water inlet II; 43. a first filter plate; 44. a bacterial colony mud layer; 45. a second filter plate; 46. a water outlet II; 5. a baffle plate; 6. a sludge tank; 7. a sewage suction pipe; 8. a sewage suction pump; 9. a fixed mount; 10. a brush; 11. a sludge collection box; 12. a universal wheel; 13. a handle; 14. an air outlet pipe; 15. a guide plate; 16. supporting legs; 17. a base plate; 18. a protective shell.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

As shown in fig. 1 to 4, an aquaculture wastewater treatment device comprises a culture pond 1, a cleaning device 2, a precipitation device 3 and a purification device 4, wherein the cleaning device 2 is fixedly arranged at the top ends of two sides of the culture pond 1, the cleaning device 2 comprises a motor 21, the motor 21 is fixedly provided with a protective shell 18, the protective shell 18 is provided with a through groove, the protective shell 18 can play a role of protecting the motor 21, meanwhile, the through groove on the protective shell 18 can dissipate heat generated by the motor 21 to the external environment, an output shaft of the motor 21 is fixedly provided with a threaded rod 22, the threaded rod 22 is in threaded fit with a sliding block 23, the lower end surface of the sliding block 23 is provided with a sliding groove 24, the sliding groove 24 is in sliding fit with the top end surfaces of the two sides of the culture pond 1, a fixed rod 25 is fixedly connected between the two sliding blocks 23, the fixed rod 25 is provided with a connecting block 26 in a penetrating manner, the connecting block, 28 up end normal running fit of scraper blade has stiffener 27, stiffener 27 and connecting block 26 sliding fit, stiffener 27 plays the effect of consolidating the connection, breed 1 inner wall four angles in pond and have set firmly baffle 5, baffle 5 is located cleaning device 2 below, it is provided with sludge tank 6 in the pond 1 to breed, when motor 21 starts, the output shaft of motor 21 rotates and drives threaded rod 22 and rotate, threaded rod 22 rotates and drives slider 23 and remove in spout 24, slider 23 removes and drives the removal of dead lever 25, dead lever 25 removes and drives the removal of connecting block 26, connecting block 26 removes and drives scraper blade 28 and remove, thereby sludge tank 6 is scraped into to the wastes material of scraper blade 28 with the bottom of the pool, baffle 5 plays the effect of the vertical angle of adjustment scraper blade 28.

A sewage suction pipe 7 is arranged at the bottom of the sludge tank 6, a sewage suction pump 8 is fixedly connected in the middle of the sewage suction pipe 7, the sewage suction pipe 7 is connected with a precipitation device 3, the precipitation device 3 comprises a precipitation tank 31, a first water inlet 32 penetrates through one side of the precipitation tank 31, the first water inlet 32 is connected with the sewage suction pipe 7, a mounting plate 33 is fixedly arranged on the outer side of the precipitation tank 31, a second motor 34 is fixedly arranged on the mounting plate 33, a protective shell 18 is fixedly arranged outside the second motor 34, a first transmission shaft 35 is fixedly arranged on an output shaft of the second motor 34, the first transmission shaft 35 penetrates through the inner wall of the precipitation tank 31, a filter screen 36 is rotatably matched on the first transmission shaft 35, a second transmission shaft 37 is rotatably matched at the other end of the filter screen 36, which is far away from the first transmission shaft 35, the inner wall of the precipitation tank 31 is penetrated through the second transmission shaft 37, leading-in to the setting tank 31 of water in the pond 1 will be bred to water inlet 32, filter screen 36 stays solid pollutant on the net, two 34 after starting of motor, two 34 output shafts of motor rotate and drive transmission shaft 35 and rotate, transmission shaft 35 rotates and drives the rotation of filter screen 36, two 37 plays the supporting role as the driven shaft of transmission shaft, solid pollutant on the filter screen 36 is seen off the setting tank 31, cleaner water sees through filter screen 36 and gets into the setting tank 31 below, get into next link through delivery port 38, mount 9 is installed to two 37 below of transmission shaft, mount 9 and the outer wall fixed connection of setting tank 31, and set firmly a plurality of brushes 10 on the mount 9, remaining pollutant clearance on brush 10 will filter screen 36. Sludge collecting box 11 has been placed to mount 9 below, and four universal wheels 12 are installed to sludge collecting box 11 bottom, and handle 13 is installed to sludge collecting box 11 one side, and the parcel has the rubber pad on the handle 13, and sludge collecting box 11 collects the pollutant on the filter screen 36, and universal wheel 12 is favorable to the staff conveniently to handle solid waste, and handle 13 and rubber pad help the staff to operate sludge collecting box 11 simultaneously.

3 pipe connection of sediment device has purifier 4, purifier 4 includes purified water tank 41, purified water tank 41 lower extreme is provided with two 42 of water inlet, install filter plate 43 on two 42 of water inlet, filter plate 43 top is provided with bacterial colony mud layer 44, two 45 of filter plate are installed to bacterial colony mud layer 44 top, purified water tank 41 inner wall upper end is provided with two 46 of delivery port, two 46 of delivery port and breed 1 pipe connection for the pond, two 42 of water inlet are with the leading-in purified water tank 41 of water of sediment device 3, filter plate 43 and two 45 of filter plate play the effect of fixed bacterial colony mud layer 44, residual organic pollutant in the aquatic can be clear away to bacterial colony mud layer 44, the water after being purified returns to the circulation of accomplishing water in breeding 1 through two 46 of delivery port. Outlet duct 14 is installed to the inside top of purified water tank 41, outlet duct 14 is the fill shape of back-off, 14 both sides of outlet duct are provided with deflector 15,

deflector

15 and 41 inner wall fixed connection of purified water tank, outlet duct 14 can derive the waste gas that produces after the organic pollutant decomposes, deflector 15 can lead 14 directions of waste gas escape duct, the terminal surface has set firmly four supporting legss 16 under the purified water tank 41, four supporting legss 16 bottoms have set firmly bottom plate 17, supporting legss 16 plays the effect that supports purified water tank 41, bottom plate 17 can play the effect of dispersed pressure.

Claims

1. The device for treating aquaculture wastewater comprises a culture pond (1), a cleaning device (2), a precipitation device (3) and a purification device (4), and is characterized in that the cleaning device (2) is positioned on top end faces of two sides of the culture pond (1), the cleaning device (2) comprises a motor I (21), threaded rods (22) are fixedly arranged on output shafts of the motor I (21), sliding blocks (23) are arranged on the threaded rods (22) in a threaded fit manner, sliding grooves (24) are formed in the bottom surfaces of the sliding blocks (23), the sliding grooves (24) are in sliding fit with the top end faces of the two sides of the culture pond (1), a fixed rod (25) is fixedly connected between the two sliding blocks (23), a connecting block (26) is arranged on the fixed rod (25) in a penetrating manner, the connecting block (26) is fixedly matched with the fixed rod (25), and a scraper (28) is arranged on the fixed rod (25) in a rotating fit, scraper blade (28) up end normal running fit has stiffener (27), stiffener (27) and connecting block (26) sliding fit, breed four angles of pond (1) inner wall and all set firmly baffle (5), baffle (5) are located cleaning device (2) below, it is provided with sludge impoundment (6) in pond (1) to breed, sewage suction pipe (7) are installed to sludge impoundment (6) bottom, fixedly connected with sewage suction pump (8) in the middle of sewage suction pipe (7), just sewage suction pipe (7) are connected with sediment device (3), sediment device (3) with purifier (4) pipe connection.

2. The aquaculture wastewater treatment device according to claim 1, wherein the sedimentation device (3) comprises a sedimentation tank (31), a first water inlet (32) penetrates through one side of the sedimentation tank (31), the first water inlet (32) is connected with a sewage suction pipe (7), a mounting plate (33) is fixedly arranged on the outer side of the sedimentation tank (31), a second motor (34) is fixedly arranged on the mounting plate (33), a first transmission shaft (35) is fixedly arranged on an output shaft of the second motor (34), the first transmission shaft (35) penetrates through the inner wall of the sedimentation tank (31), a filter screen (36) is rotatably matched on the first transmission shaft (35), a second transmission shaft (37) is rotatably matched at the other end, far away from the first transmission shaft (35), of the filter screen (36), the second transmission shaft (37) penetrates through the inner wall of the sedimentation tank (31), a first water outlet (38) is rotatably arranged on the lower side of the inner wall of the sedimentation tank (31), the first water outlet (38) is connected with a water pipe (39), and a water pump (310) is fixedly connected in the middle of the water pipe (39).

3. The aquaculture wastewater treatment device according to claim 2, wherein a fixing frame (9) is installed below the second transmission shaft (37), the fixing frame (9) is fixedly connected with the outer wall of the settling tank (31), and a plurality of brushes (10) are fixedly arranged on the fixing frame (9).

4. The aquaculture wastewater treatment device according to claim 3, wherein a sludge collection box (11) is placed below the fixed frame (9), four universal wheels (12) are mounted at the bottom of the sludge collection box (11), a handle (13) is mounted on one side of the sludge collection box (11), and a rubber pad is wrapped on the handle (13).

5. The aquaculture wastewater treatment device according to claim 4, wherein the purification device (4) comprises a purified water tank (41), a second water inlet (42) is formed in the lower end of the purified water tank (41), a first filter plate (43) is installed on the second water inlet (42), a bacterial colony mud layer (44) is arranged above the first filter plate (43), a second filter plate (45) is installed above the bacterial colony mud layer (44), a second water outlet (46) is formed in the upper end of the inner wall of the purified water tank (41), and the second water outlet (46) is connected with the culture pond (1) through a pipeline.

6. The aquaculture wastewater treatment device according to claim 5, wherein an air outlet pipe (14) is arranged above the inside of the purified water tank (41), the air outlet pipe (14) is in an inverted bucket shape, guide plates (15) are arranged on two sides of the air outlet pipe (14), and the guide plates (15) are fixedly connected with the inner wall of the purified water tank (41).

7. The aquaculture wastewater treatment device according to claim 6, wherein four supporting legs (16) are fixedly arranged on the lower end surface of the purified water tank (41), and a bottom plate (17) is fixedly arranged at the bottoms of the four supporting legs (16).

8. The aquaculture wastewater treatment device according to claim 7, wherein a protective shell (18) is fixedly mounted outside each of the first motor (21) and the second motor (34), and a through groove is formed in one side of the protective shell (18).