CN217038505U

CN217038505U - Two way autosegregation devices of flowing water breed pond filth

Info

Publication number: CN217038505U
Application number: CN202220700945.4U
Authority: CN
Inventors: 杨长军
Original assignee: Nanchong Yingyu Aquatic Technology Co ltd
Current assignee: Nanchong Yingyu Aquatic Technology Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-07-26
Anticipated expiration: 2032-03-29

Abstract

The utility model discloses a two-way automatic separation device for sewage in a running water aquaculture pond. The bottom center of the conical body of the breeding pond is fixed with a bottom water outlet of the breeding pond, and one side of the water outlet at the bottom of the breeding pond is fixed with a water outlet pipe of the breeding pond. The pond is fixed on the outside of the breeding pond, the water outlet pipe of the breeding pond is L-shaped, and the other end of the sewage outlet pipe of the breeding pond is the water inlet of the collecting pond, the water inlet of the collecting pond is in the collecting pond, and the height of the water inlet of the collecting pond is lower than the water of the sewage sedimentation collecting pond. At the position line, a dirt blocking rod is fixed at the water outlet on the surface of the breeding pond and the center of the surface of the breeding pond. The lower end of the water outlet on the surface of the breeding pond is connected with the water outlet pipe of the breeding pond. The water outlet of the collection tank is fixed on the upper part of the outer side of the collection tank. The water outlet of the sewage sedimentation collection tank is equal to or lower than the water level of the collection tank. The utility model has the advantages of low construction cost, simple and convenient use, low energy consumption, long-term use, no maintenance and maintenance cost, and saves the breeding cost.

Description

Two-way automatic separation device for sewage in flowing water culture pond

Technical Field

The utility model relates to an aquatic products are bred, especially relate to a two way autosegregation devices of flowing water breed pond filth.

Background

The aquaculture is an important component of agricultural production, the aquaculture scale is continuously enlarged along with the development of the economic society of China, and the industrialized intensive aquaculture is widely popularized and applied due to small occupied area, small water consumption and high yield, but has high unit aquaculture density, and provides higher requirements for a sewage discharge system and a aquaculture environment. In the actual culture process, sewage and dirt in the culture pond are inconvenient to remove, and if the sewage and dirt are not removed in time, the production of aquatic products is directly influenced.

At present, manual or mechanical filtration is adopted, although the filtration can be carried out, the filtration cannot be conveniently carried out in time, certain pollution is caused to water quality, and used decontamination equipment is complex in structure, high in energy consumption and high in production cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a two-way automatic separation device for sewage in a running water culture pond, which has the advantages of reasonable structure, convenient use, no need of external force, good effect and low cost.

The utility model discloses technical scheme: a device for automatically separating two sewage paths from a running water culture pond comprises a culture pond, a culture pond water inlet pipe, a culture pond surface water outlet, a separation net, a culture pond bottom water outlet, a culture pond water outlet pipe, a water baffle plate, a sewage blocking rod, a sewage sedimentation and collection pond, a blow-off pipe, a blow-off valve and a collection pond water outlet, wherein the culture pond water inlet pipe is fixed on the wall of the culture pond and forms an acute angle with the wall of the culture pond, the culture pond water inlet pipe is arranged above the water level line of the culture pond, the culture pond surface water outlet is fixed on the other side of the wall of the culture pond and is lower than the water level line of the culture pond, the culture pond bottom water outlet is fixed at the center of the bottom of a conical body of the culture pond, the separation net is fixed on the upper plane of the water outlet of the bottom of the culture pond, the culture pond water outlet pipe is fixed on the outer side of the culture pond, the culture pond water outlet pipe is L-shaped, and the other end of the culture pond sewage outlet pipe is a collection pond water inlet, the collecting pit water inlet is in collecting pit, the collecting pit water inlet highly is less than filth sedimentation collecting pit water line, it blocks dirty pole to be fixed with the pond surface center breeding pond surface water outlet department in pond surface outlet, breed pond surface delivery port lower extreme and breed pond outlet pipe intercommunication, filth sedimentation collecting pit inner wall a week is fixed with the water-stop sheet, filth sedimentation collecting pit outside upper portion is fixed with the collecting pit delivery port, filth sedimentation collecting pit delivery port equals or is less than the collecting pit water line, filth sedimentation collecting pit bottom toper center is fixed with the blow off pipe, the blow off pipe outside is fixed with the blowoff valve.

The upper part of the culture pond is a cylinder or an octagon, and the lower part of the culture pond is a cone.

The upper part of the sewage sedimentation and collection tank is a cylinder, and the lower part of the sewage sedimentation and collection tank is a cone.

The trash rack is cuboid, the surface of the trash rack is 2-5 cm higher than the water level line of the culture pond, and the bottom surface of the trash rack is 2-5 cm lower than the water level line of the culture pond.

The distance between the water-stop sheet and the center of the sewage sedimentation and collection tank is 5-50 cm.

The water-stop sheet is a cylinder, the gap between the bottom end and the bottom of the dirt settling and collecting tank is 20-60 cm, and the upper part of the water-stop sheet is higher than the water line.

The area of the sewage sedimentation and collection pool is smaller than that of the culture pool.

The water inlet pipe of the culture pond forms an acute angle of 10-30 degrees with the wall of the pond.

The water level line of the collecting tank is lower than that of the culture tank.

The utility model discloses put into the breed pond with aquatic products, by the height of breeding pond surface delivery port regulation surface of water, the height of control breed district water level. The running water is put into through the inlet tube, utilizes the impulsive force of its inclination and water, makes the water in the circular body breed district rotate along water inlet rivers direction, and rotatory simultaneously because its centrifugation principle and filth proportion are greater than the principle of water, makes filths such as excrement and urine, incomplete bait that the aquaculture in-process produced pass through the separation net along with the running water, in time gets into the collecting pit, and meanwhile, the superficial impurity of surface and filth also get into the collecting pit through breeding pond surface delivery port. Water entering the sewage sedimentation and collection tank from top to bottom through the water outlet on the surface of the culture tank and the water outlet pipe of the culture tank is guided into the bottom of the sewage sedimentation and collection tank through the water-stop sheet, excrement and sewage are deposited at the bottom, and clean water is recycled through the water outlet of the sewage sedimentation and collection tank on the upper part.

Compared with the prior art, the utility model, have following advantage:

1. the utility model discloses utilize water to keep constantly circulating, can constantly in time collect the sewage filth, under the condition that does not use other plus power, with sewage filth separation discharge, guaranteed the quality of water of breeding the pond.

2. The utility model discloses a block dirty pole, the superficial impurity of interception showy impurity and filth, the superficial impurity of the pond of just breeding is collected, joins with the bottom sewage filth of breeding the pond again, gets into the collection pond together and reseparates, and it is more convenient to use, and the effect is better.

3. The utility model discloses utilize the flowing water to keep constantly circulating, improve the dissolved oxygen performance and the breed effect in breed district, increase aquaculture's output.

4. The utility model has the advantages of being scientific and reasonable in structure, construction cost is low, the use is simple and convenient, and the energy consumption is low, and long-term the use does not have the maintenance cost, has practiced thrift the breed cost.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The present invention will be further explained with reference to fig. 1:

a two-way automatic separation device for sewage in a running water culture pond comprises a culture pond 1, a culture pond water inlet pipe 2, a culture pond surface water outlet 3, a separation net 4, a culture pond bottom water outlet 5, a culture pond water outlet pipe 6, a water baffle plate 8, a sewage blocking rod 9, a sewage sedimentation and collection pond 10, a sewage discharge pipe 11, a sewage discharge valve 12 and a collection pond water outlet 13, wherein the culture pond water inlet pipe 2 is fixed on the wall of the culture pond 1 and forms an acute angle with the wall of the culture pond, the culture pond water inlet pipe 2 is arranged above a culture pond water level line 14, the culture pond surface water outlet 3 is fixed on the other side of the wall of the culture pond and is lower than the culture pond water level line 14, the culture pond bottom water outlet 5 is fixed at the center of the bottom of a conical body of the culture pond 1, the separation net 4 is fixed on the upper plane of the culture pond bottom water outlet 5, the culture pond water outlet pipe 6 is fixed on one side of the culture pond bottom, the sewage sedimentation and collection pond 10 is fixed outside the culture pond 1, the upper part of the sewage sedimentation and collection tank 10 is a cylinder, the lower part is a cone, the water outlet pipe 6 of the culture tank is L-shaped, the other end of the sewage outlet pipe 6 of the culture tank is a collection tank water inlet 7, the collection tank water inlet 7 is arranged in the collection tank 10, the height of the collection tank water inlet 7 is lower than the water level line 15 of the sewage sedimentation and collection tank, water enters the culture tank through the water inlet pipe 2 of the culture tank, the equidirectional thrust is continuously added to the water, the water level line 14 of the culture tank is simultaneously improved, the water quantity exceeds the water level line 14 of the culture tank, part of water is discharged into the water outlet pipe 6 of the culture tank through the water outlet 5 at the bottom of the culture tank, the other part of water is discharged into the water outlet pipe 6 of the culture tank through the water outlet 3 on the surface of the culture tank, the thrust and the siphon effect are generated during the water discharging process of the water outlet 5 at the bottom of the culture tank and the water inlet 7 of the collection tank, the water rotates in the same direction, rotational flow is generated, the dirt drives the water to enter the water outlet 5 at the bottom of the culture tank along the bottom of the culture tank, enters a sewage sedimentation and collection tank 10 through a water outlet pipe 6 of the culture tank and a water inlet 7 of the collection tank, a sewage blocking rod 9 is fixed at the position of a water outlet 3 on the surface of the culture tank and the surface center of the culture tank 1, when the water in the culture tank rotates in the same direction, the floating impurities and the sewage are blocked, the surface impurities and the sewage are guided to the water outlet 3 on the surface of the culture tank, the lower end of the water outlet 3 on the surface of the culture tank is communicated with the water outlet pipe 6 of the culture tank, the floating impurities and the sewage on the surface of the water body enter the water outlet pipe 6 of the culture tank through the water outlet 3 on the surface and then enter the sewage sedimentation and collection tank 10, a water baffle plate 8 is fixed on one circle of the inner wall of the sewage sedimentation and collection tank 10 to block the water outlet 13 of the collection tank from directly flowing to the water outlet 13 of the collection tank and guide the water of the collection tank to slowly flow towards the bottom of the sewage sedimentation and collection tank 10, the sewage is settled to the conical bottom of the sewage sedimentation and the collection tank 10, the sewage sedimentation and the collection tank 10 is fixed with the water outlet 13 on the upper part of the outer side, the collecting tank water outlet 13 is equal to or lower than the collecting tank water level line 15, clean water is discharged through the collecting tank water outlet 13 and recycled, a sewage discharge pipe 11 is fixed at the conical center of the bottom of the sewage sedimentation collecting tank 10, and a sewage discharge valve 12 is fixed on the outer side of the sewage discharge pipe 11 and can discharge sewage.

The upper part of the culture pond 1 is cylindrical or octagonal, and the lower part of the culture pond is a conical body.

The upper part of the sewage sedimentation and collection tank 10 is a cylinder, and the lower part is a cone.

The trash rack 9 is a cuboid, the surface of the trash rack is 2-5 cm higher than the water level line 14 of the culture pond, and the bottom surface of the trash rack 9 is 2-5 cm lower than the water level line 14 of the culture pond, so that the trash rack is beneficial to intercepting the dirt on the surface of the water body.

The distance between the water-stop sheet 8 and the center of the dirt settling and collecting tank 10 is 5-50 cm.

The water-stop sheet 8 is a cylinder, the gap between the bottom end and the bottom of the sewage sedimentation and collection tank 10 is 20-60 cm, and the upper part is higher than the water level line 15.

The area of the sewage sedimentation and collection tank 10 is smaller than that of the culture tank 1.

The water inlet pipe 2 of the culture pond and the wall of the pond form an acute angle of 10-30 degrees.

The collection tank level 15 is lower than the farm tank level 14.

Claims

1. A two-way automatic separation device for sewage in a running water aquaculture pond, comprising: a breeding pond, a water inlet pipe of the breeding pond, a water outlet on the surface of the breeding pond, an isolation net, a water outlet at the bottom of the breeding pond, a water outlet pipe of the breeding pond, a water baffle, a barrier. Sewage rod, sewage sedimentation collection tank, sewage pipe, sewage valve, water outlet of the collection tank, the water inlet pipe of the breeding pond is fixed on the wall of the breeding pond and forms an acute angle with the wall of the breeding pond, and the water inlet pipe of the breeding pond is above the water level line of the breeding pond. The water outlet on the surface of the pond is fixed on the other side of the pond wall, which is lower than the water level line of the breeding pond. The bottom center of the conical body of the breeding pond is fixed with the bottom water outlet of the breeding pond, the upper plane of the water outlet at the bottom of the breeding pond is fixed with an isolation net, and the water outlet at the bottom of the breeding pond is fixed. One side is fixed with the water outlet pipe of the culturing pond, and it is characterized in that: the sewage sedimentation collection tank is fixed on the outside of the cultivating pond, the water outlet pipe of the cultivating pond is L-shaped, and the other end of the sewage outlet pipe of the culturing pond is the water inlet of the collecting pond. The water outlet is in the collection tank. The height of the water inlet of the collection tank is lower than the water level line of the sewage sedimentation collection tank. , the inner wall of the sewage sedimentation collection tank is fixed with a water baffle plate, the upper outer part of the sewage sedimentation collection tank is fixed with the water outlet of the collection tank, the water outlet of the sewage sedimentation collection tank is equal to or lower than the water level of the collection tank, and the bottom of the sewage sedimentation collection tank is fixed. A sewage pipe is fixed in the center of the cone, and a sewage valve is fixed on the outside of the sewage pipe.

2. a kind of two-way automatic separation device for running water cultivating pond dirt according to claim 1, is characterized in that: described trash bar is cuboid, and the surface is higher than 2-5 centimeters on the water level line of cultivating pool, and the trash bar is 2-5 centimeters. The bottom surface is 2-5 cm below the water level of the aquaculture pond.

3. the two-way automatic separation device of a kind of running water cultivating pond dirt according to claim 1 and 2, is characterized in that: described water baffle is a cylinder, and the bottom end and the dirt sedimentation collecting pond bottom are separated from each other. The gap is 20-60 cm and the upper part is above the water line.

4. A two-way automatic separation device for sewage in a flowing water aquaculture pond according to claim 3, characterized in that: the distance between the water baffle and the center of the sewage precipitation collection tank is 5-50 cm.

5 . The two-way automatic separation device for sewage in a flowing water culture pond according to claim 4 , wherein the area of the sewage sedimentation collection pond is smaller than the area of the cultivating pond. 6 .

6. a kind of two-way automatic separation device for sewage in a flowing water culturing pond according to claim 5, is characterized in that: the upper part of the culturing pond is a cylinder or an octagon, and the lower part is a cone; The part is a cylinder and the lower part is a cone.