CN217780857U

CN217780857U - Waste water aerobic biochemical pond system

Info

Publication number: CN217780857U
Application number: CN202222055888.1U
Authority: CN
Inventors: 张铭晗; 杨靖; 林坤龙; 陈智芳; 陈亮宇; 杨馨; 林思怡; 杨文卿
Original assignee: Fujian Haijing Environmental Protection Technology Co ltd
Current assignee: Fujian Haijing Environmental Protection Technology Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-11-11
Anticipated expiration: 2032-08-05

Abstract

The utility model relates to an aerobic biochemical pool technical field, in particular to a waste water aerobic biochemical pool system, which comprises an aerobic pool, wherein a plurality of supporting plates are fixedly arranged at the top end of the aerobic pool, a water inlet pipe is fixedly arranged at the top end of a plurality of supporting plates, a plurality of sprayers are fixedly arranged at both sides of the supporting plates, and a plurality of sprayers are communicated with the water inlet pipe; the aeration pipe is arranged at the bottom end of the interior of the aerobic tank, and a plurality of aeration nozzles are arranged at the top end of the aeration pipe. The utility model discloses a set up the spray thrower, a plurality of faggings are installed on the top in good oxygen pond to this device, and the top of fagging is provided with the inlet tube, and the both ends of fagging are provided with a plurality of spray throwers, and the inlet tube is connected with outside circulating pump machine, takes the inside water of good oxygen pond out through circulating pump machine, pours into the inlet tube into after that, sprays the bubble through the spray thrower at last, eliminates the showy bubble of surface of water, and waste water can flow back to good oxygen pond once more simultaneously.

Description

Waste water aerobic biochemical pond system

Technical Field

The utility model relates to an good oxygen biochemical pond technical field specifically is a good oxygen biochemical pond system of waste water.

Background

The aerobic biochemical tank provides time program sewage treatment, but not continuous space program sewage treatment, the biochemical tank system does not need a primary sedimentation tank, a secondary sedimentation tank and a sludge backflow system, ideal static sedimentation and good separation effect are achieved, and the aerobic biochemical tank can be applied to chemical industry, petroleum, electric power, steel and iron, textile, printing and dyeing, transportation, storage, food brewing, fermentation, water treatment, seawater desalination and the like, wherein the aerobic biochemical tank is used for treating wastewater in a pig farm.

For example, the circulation type aerobic biochemical tank disclosed in the publication No. CN202022786U realizes internal circulation capable of making wastewater form a huge flow, effectively reduces the concentration of biochemical inhibitory components in wastewater, and simultaneously realizes high uniformity of solute in the biochemical tank, and significantly improves the removal rate of COD of wastewater, but does not solve the problem that when the existing aerobic biochemical tank is used for treating wastewater, a large amount of foam is generated, and the foam can bring out part of sludge to float upwards, which affects the quality of effluent water, so we propose a wastewater aerobic biochemical tank system.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste water good oxygen biochemical pond system to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a waste water aerobic biochemical pool system, which comprises

The device comprises an aerobic tank, a plurality of supporting plates are fixedly mounted at the top end of the aerobic tank, water inlet pipes are fixedly mounted at the top ends of the supporting plates, a plurality of sprayers are fixedly mounted on two sides of each supporting plate, and the sprayers are communicated with the water inlet pipes;

the aeration pipe, the aeration pipe sets up in the inside bottom in good oxygen pond, the top of aeration pipe is provided with a plurality of aeration shower nozzles, the one end of aeration pipe is passed good oxygen pond fixed mounting and is had the fan joint.

Preferably, a support is fixedly mounted on one side, close to the supporting plate, of the aerobic tank, a lead screw is movably mounted inside the support through a bearing, a plurality of motors are fixedly mounted on the outer portion of the top end of one side, far away from the fan joint, of the aerobic tank, output shafts of the motors are fixedly connected with the lead screw, a second movable sleeve is movably connected to one side, close to the motors, of the lead screw, and a plurality of first movable sleeves are movably connected to one side, far away from the second movable sleeve, of the lead screw;

preferably, two ends of the first movable sleeve and two ends of the second movable sleeve are both fixedly provided with hanging films through mounting seats, and the hanging films are made of biological films;

preferably, shaft brackets are fixedly arranged at the top ends of the first movable sleeve and the second movable sleeve, and connecting rods are movably arranged among the shaft brackets through rotating shafts;

preferably, both ends of the inner wall of one side of the bracket, which is close to the second movable sleeve, are provided with limiting grooves, and both ends of the second movable sleeve are movably connected with the limiting grooves through pulleys;

preferably, a waste pipe is fixedly installed at the outer portion of the top end of the middle portion of one side of the aerobic tank, and a water outlet is fixedly installed at the outer portion of the bottom end of one side of the aerobic tank, which is far away from the waste pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this good oxygen biochemical pond system of waste water, through setting up the spray thrower, a plurality of faggings are installed on the top in good oxygen pond to this device, and the top of fagging is provided with the inlet tube, and the both ends of fagging are provided with a plurality of spray throwers, and the inlet tube is connected with external circulation pump machine, takes the inside water in good oxygen pond out through circulation pump machine, pours into the inlet tube into after that, sprays the bubble through the spray thrower at last, eliminates the showy bubble of the surface of water, and waste water can flow back to good oxygen pond once more simultaneously.

2. This kind of good oxygen biochemical pond system of waste water, through setting up the motor, during the installation biofilm formation, withdraw second movable sleeve and first movable sleeve to the one end that is close to the motor, then articulate the biofilm formation on the mount pad, articulate the completion back, starter motor, the first movable sleeve rectilinear movement who keeps away from motor one end is driven after the motor starts, in the first movable sleeve of a plurality of, only keep away from the inside screw thread that is provided with of the first movable sleeve in second movable sleeve one end outside, when the lead screw was rotatory like this, the first movable sleeve of this position can rectilinear movement, then open through driving other first movable sleeve extension, can be with biofilm formation align to grid like this.

Drawings

Fig. 1 is a schematic view of a supporting plate mounting structure of the present invention;

FIG. 2 is a schematic view of the bracket mounting structure of the present invention;

FIG. 3 is an enlarged schematic view of the present invention at A in FIG. 1;

fig. 4 is an enlarged schematic view of the present invention at B in fig. 2.

In the figure: 1. an aerobic tank; 2. a supporting plate; 3. a water inlet pipe; 4. a sprayer; 5. an aeration pipe; 6. an aeration nozzle; 7. a fan joint; 8. a support; 9. a screw rod; 10. a motor; 11. a second movable sleeve; 12. a first movable sleeve; 13. a mounting seat; 14. film hanging; 15. a pedestal; 16. a connecting rod; 17. a limiting groove; 18. a pulley; 19. a waste pipe; 20. and a water outlet.

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.

In the description of the present invention, it is to be understood that the terms "top", "bottom", "inner", "outer", and the like refer to orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

a waste water aerobic biochemical pool system, which comprises

The aerobic pool 1, the top of the aerobic pool 1 is fixedly provided with a plurality of supporting plates 2, the top of the supporting plates 2 is fixedly provided with a water inlet pipe 3, both sides of the supporting plates 2 are fixedly provided with a plurality of sprayers 4, and the sprayers 4 are communicated with the water inlet pipe 3;

the aeration pipe 5 is arranged at the bottom end inside the aerobic tank 1, a plurality of aeration nozzles 6 are arranged at the top end of the aeration pipe 5, and a fan joint 7 is fixedly arranged at one end of the aeration pipe 5, which penetrates through the aerobic tank 1;

through the scheme, through setting up spray thrower 4, good oxygen pond 1 is when the high load function, most organic matters do not obtain the degradation in the waste water, activated sludge can be in high active state and be the dispersion suspension form, be difficult to form the floc, and the aquatic is rich in the produced colloidal substance of various organic matters and microorganism and protein this moment, then can form a large amount of foams, the foam can take out partial mud come-up, influence out water quality of water, a plurality of faggings 2 are installed on the top of good oxygen pond 1 to this device, the top of fagging 2 is provided with inlet tube 3, the both ends of fagging 2 are provided with a plurality of spray throwers 4, inlet tube 3 is connected with external circulation pump machine, take out the water of good oxygen pond 1 inside through the circulating pump machine, pour into inlet tube 3 into after that, at last spraying the bubble through spray thrower 4, eliminate the floated bubble of the surface of water, waste water can flow back to good oxygen pond 1 once more simultaneously.

In the embodiment, preferably, a support 8 is fixedly mounted on one side of the aerobic tank 1 close to the supporting plate 2, a screw rod 9 is movably mounted inside the support 8 through a bearing, a plurality of motors 10 are fixedly mounted on the outer portion of the top end of one side of the aerobic tank 1 far away from the fan joint 7, output shafts of the motors 10 are fixedly connected with the screw rod 9, one side of the screw rod 9 close to the motor 10 is movably connected with a second movable sleeve 11, and one side of the screw rod 9 far away from the second movable sleeve 11 is movably connected with a plurality of first movable sleeves 12;

through the scheme, by arranging the motor 10, when the hanging film 14 is installed, the second movable sleeve 11 and the first movable sleeve 12 are retracted to one end close to the motor 10, then the hanging film 14 is hung on the installation seat 13, after the hanging is completed, the motor 10 is started to drive the first movable sleeve 12 far away from one end of the motor 10 to linearly move, and only the first movable sleeve 12 far away from the outermost side of one end of the second movable sleeve 11 is internally provided with threads in the first movable sleeve 12, so that when the screw rod 9 rotates, the first movable sleeve 12 at the position can linearly move, and then the other first movable sleeves 12 are driven to extend and open through the screw rod 16, so that the hanging films 14 can be uniformly arranged;

in this embodiment, preferably, two ends of the first movable sleeve 12 and the second movable sleeve 11 are both fixedly provided with a hanging membrane 14 through a mounting seat 13, and the hanging membrane 14 is made of a biological membrane;

according to the scheme, the biofilm 14 is arranged, the biofilm 14 is made of the biofilm, and the biofilm is used as a place where microorganisms inhabit and is a carrier of the biofilm, so that a large number of microorganisms can be attached to grow, and high-concentration biomass in the biological contact oxidation pond can be maintained;

in this embodiment, preferably, shaft brackets 15 are fixedly mounted at the top ends of the first movable sleeve 12 and the second movable sleeve 11, and a connecting rod 16 is movably mounted between the shaft brackets 15 through a rotating shaft;

through the scheme, the shaft brackets 15 are arranged at the top ends of the second movable sleeve 11 and the first movable sleeve 12, and the two shaft brackets 15 are movably connected through the connecting rod, so that the guiding purpose can be achieved, and each first movable sleeve 12 can be kept to slide and unfold along a straight line;

in this embodiment, preferably, both ends of the inner wall of the bracket 8 near one side of the second movable sleeve 11 are both provided with a limiting groove 17, and both ends of the second movable sleeve 11 are both movably connected with the limiting grooves 17 through pulleys 18;

through the scheme, by arranging the limiting groove 17 and the pulley 18, when the screw rod 9 rotates, the second movable sleeve 11 and the first movable sleeve 12 can slide and expand from one end of the motor 10 to the other end, at the moment, two ends of the second movable sleeve 11 can slide in the limiting groove 17 through the pulley 18 until the limiting groove 17 limits and blocks the pulley 18, so that the first movable sleeve 12 can be conveniently arranged on the screw rod 9 in a specification and the spacing is kept equal;

in this embodiment, preferably, a waste pipe 19 is fixedly installed outside the top end of the middle part of one side of the aerobic tank 1, and a water outlet 20 is fixedly installed outside the bottom end of one side of the aerobic tank 1 away from the waste pipe 19;

through the scheme, the waste water pipe 19 is used for filling waste water and the water outlet 20 is used for discharging the waste water after aerobic treatment.

When the wastewater aerobic biochemical pond system is used, wastewater generated in a pig farm is conveyed into the aerobic pond 1 from the wastewater pipe 19 through a conveying pipeline, an external aeration fan is connected with the fan joint 7 through an air pipe, external air is compressed into the aeration pipe 5 through the aeration fan, and then the wastewater is sprayed into the wastewater in the aerobic pond 1 through the plurality of aeration nozzles 6 at the top end of the aeration pipe 5, so that the wastewater in the pond is in contact with the air to oxygenate, the liquid is stirred, the transfer of oxygen in the air into the liquid is accelerated, the suspension in the pond is prevented from sinking, the contact of organic matters in the pond with microorganisms and dissolved oxygen is enhanced, the organic matters in the wastewater are subjected to oxidative decomposition, and most of the organic matters in the wastewater are not degraded when the aerobic pond 1 is operated under high load, activated sludge can be in high active state and be the dispersion suspension form, be difficult to form the floc, and the aquatic is rich in various organic matters and the produced colloidal substance of microorganism and protein this moment, then can form a large amount of foams, the foam can take partial mud come-up out, influence out water quality of water, a plurality of faggings 2 are installed on the top of good oxygen pond 1 to this device, the top of fagging 2 is provided with inlet tube 3, the both ends of fagging 2 are provided with a plurality of sprayers 4, inlet tube 3 is connected with the external circulation pump machine, take out the water of good oxygen pond 1 inside through the circulating pump machine, pour into in inlet tube 3 after that, at last spraying the bubble through sprayer 4, eliminate the floated bubble of the surface of water, waste water can flow back to good oxygen pond 1 once more simultaneously.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a waste water aerobic biochemical pond system which characterized in that: the wastewater aerobic biochemical pool system comprises

The device comprises an aerobic tank (1), wherein a plurality of supporting plates (2) are fixedly mounted at the top end of the aerobic tank (1), a water inlet pipe (3) is fixedly mounted at the top ends of the supporting plates (2), a plurality of sprayers (4) are fixedly mounted on two sides of each supporting plate (2), and the sprayers (4) are communicated with the water inlet pipe (3);

aeration pipe (5), aeration pipe (5) set up in the inside bottom of good oxygen pond (1), the top of aeration pipe (5) is provided with a plurality of aeration shower nozzles (6), the one end of aeration pipe (5) is passed good oxygen pond (1) fixed mounting and is had fan joint (7).

2. The wastewater aerobic biochemical pond system according to claim 1, wherein: aerobic tank (1) is close to one side fixed mounting of fagging (2) has support (8), there is lead screw (9) inside of support (8) through bearing movable mounting, the outside fixed mounting in one side top that fan joint (7) was kept away from in aerobic tank (1) has a plurality of motors (10), and is a plurality of fixed connection between the output shaft of motor (10) and lead screw (9), one side swing joint that lead screw (9) are close to motor (10) has second movable sleeve (11), one side swing joint that second movable sleeve (11) were kept away from in lead screw (9) has a plurality of first movable sleeve (12).

3. The wastewater aerobic biochemical pond system according to claim 2, wherein: both ends of first movable sleeve (12) and second movable sleeve (11) all have biofilm carrier (14) through mount pad (13) fixed mounting, the material of biofilm carrier (14) is the biomembrane.

4. The wastewater aerobic biochemical pond system according to claim 2, wherein: the top of first movable sleeve (12) and second movable sleeve (11) all fixed mounting have pedestal (15), and is a plurality of through pivot movable mounting there is connecting rod (16) between pedestal (15).

5. The wastewater aerobic biochemical pond system according to claim 3, wherein: limiting grooves (17) are formed in the two ends of the inner wall of one side, close to the second movable sleeve (11), of the support (8), and the two ends of the second movable sleeve (11) are movably connected with the limiting grooves (17) through pulleys (18).

6. The wastewater aerobic biochemical pond system according to claim 1, wherein: the waste water pipe (19) is fixedly installed on the outer portion of the top end of the middle portion of one side of the aerobic pool (1), and the water outlet (20) is fixedly installed on the outer portion of the bottom end of one side, far away from the waste water pipe (19), of the aerobic pool (1).