CN218841869U

CN218841869U - Integrated sewage treatment equipment

Info

Publication number: CN218841869U
Application number: CN202222855854.0U
Authority: CN
Inventors: 梁和国; 邓洪锋; 陈家川; 黎景元; 邓伟彬; 袁远业
Original assignee: Guangxi Wellsun Environmental Protection Science And Technology Development Co ltd
Current assignee: Guangxi Wellsun Environmental Protection Science And Technology Development Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-04-11
Anticipated expiration: 2032-10-28

Abstract

The utility model discloses an integration sewage treatment device, the lift groove has been seted up to the inside both sides of sludge sedimentation backward flow pond and second grade sedimentation tank, the bottom surface of the inside in lift groove is provided with electric telescopic handle, the inside of second grade sedimentation tank is provided with ultraviolet disinfector. The integrated sewage treatment equipment simplifies the lifting backflow mode of sewage, sludge and the like, uses air power in the equipment, replaces electromechanical equipment such as a lifting pump and a stirrer by the lifting pump, saves the manufacturing cost, simplifies the equipment structure, enhances the overall convenience of the equipment, and realizes the purpose of full pneumatic type control of sewage lifting, which can achieve the effect only by taking one fan as the only power equipment; the ultraviolet sterilizer is arranged in the device to kill pathogenic bacteria such as escherichia coli, and the problems that the traditional integrated sewage treatment device does not usually have matched sterilizing equipment to cause the excessive discharge of bacteria such as escherichia coli in the effluent and the external sterilizer needs to occupy more land resources are solved.

Description

Integrated sewage treatment equipment

Technical Field

The utility model relates to a sewage treatment technical field specifically is an integration sewage treatment device.

Background

In recent years, the national environment protection aspect is more supervised, which puts higher requirements on sewage treatment and related environment protection work, and the application of intellectualization and automation in sewage treatment is the trend of sewage treatment in the future. In the construction of small-sized sewage treatment projects, such as sewage treatment projects in rural areas, tourist sites, new residential areas, hotels, schools, hospitals, entertainment venues, etc., integrated sewage treatment equipment has been widely used. However, the traditional integrated sewage treatment equipment still has many defects in the actual sewage treatment process, the effluent of an aerobic tank of the traditional integrated sewage treatment equipment directly enters a secondary sedimentation tank, when the water quality load of the incoming sewage of the equipment is low, the sludge in the aerobic tank can be directly discharged gradually along with the effluent, the content of active microorganisms in a biochemical system is reduced, and under the condition, when the water quality load of the incoming sewage at the front end of the equipment is increased, the content of the active microorganisms in the biochemical system is reduced, so that the sewage treatment capacity in the system is weakened, in addition, the design of a sedimentation tank is not ideal, the sludge leakage phenomenon is serious, and the effluent treated by the integrated sewage treatment equipment cannot stably reach the standard; the traditional integrated sewage treatment equipment usually has no matched disinfection equipment or adopts an external disinfector, the external disinfector can cause the excessive discharge of effluent escherichia coli and the like without the disinfection equipment, and the external disinfector also needs to occupy more places.

The integrated sewage treatment equipment used in the current market usually adopts more electromechanical equipment such as a gas lift pump, a stirrer and the like, so that the operation energy consumption is large, the structure is complex, and the later operation, maintenance and management are inconvenient for rural areas lacking of professionals; the integrated sewage treatment equipment has low intelligent degree, does not have the functions of regulating and controlling relevant parameters of sewage treatment in real time and dynamically adjusting operation parts of the integrated sewage treatment equipment, and does not have the defects of discontinuous data monitoring or monitoring and instruction issuing, so that the actual manual operation cost is still higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an integrated sewage treatment device, which solves the problems that the integrated sewage treatment device in the market generally adopts more mechanical and electrical devices such as more air-lift type lifting pumps, stirrers and the like, thereby causing large operation energy consumption and complex structure, and being inconvenient for later operation and maintenance management and maintenance in rural areas lacking of professionals; the integrated sewage treatment equipment has the problems of low intelligent degree, no real-time regulation and control of relevant parameters of sewage treatment and dynamic adjustment of operation parts of the integrated sewage treatment equipment, and no discontinuous data monitoring or monitoring and instruction issuing, so that the actual manual operation cost is high.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an integration sewage treatment device, includes device shell, sludge precipitation backward flow pond and second grade sedimentation tank, the lift groove has been seted up to the inside both sides of sludge precipitation backward flow pond and second grade sedimentation tank, the bottom surface of the inside in lift groove is provided with electric telescopic handle, electric telescopic handle's top is connected with the screening otter board, the inside of second grade sedimentation tank is provided with ultraviolet disinfector.

Preferably, the spread groove has been seted up to the side on device shell top, the inside of spread groove is provided with the dead lever, the surface of dead lever is provided with the upset apron, the observation groove has been seted up to the upper surface of upset apron, the inside in observation groove is provided with the shutoff piece, the even top of seting up at the device shell of spread groove, be fixed connection between the both sides of dead lever and spread groove inside, be swivelling joint between upset apron and the dead lever, upset structure about the upper surface constitution of upset apron at the device shell, for through connection between observation groove and the upset apron, be connected for dismantling between shutoff piece and the observation groove.

Preferably, a treatment tank is arranged on the bottom surface inside the device shell, a temporary storage tank is arranged on the side surface of the treatment tank, an anaerobic tank, an anoxic tank, an aerobic tank, a sludge sedimentation backflow tank and a secondary sedimentation tank are arranged inside the treatment tank, an intelligent electric cabinet is arranged on the outer side surface of the treatment tank, a fan is arranged on the top end of the treatment tank, aeration pipes are arranged on the bottom surfaces inside the anoxic tank and the aerobic tank and connected with the fan, the temporary storage tank and the treatment tank are fixedly connected, the intelligent electric cabinet and the outer surface of the treatment tank are fixedly connected, the fan is arranged on the top end of the anaerobic tank, the fan and the anaerobic tank are fixedly connected, and the aeration pipes are uniformly distributed on the bottom surfaces inside the anoxic tank and the aerobic tank.

Preferably, the electric telescopic rod is fixedly connected with the bottom surface inside the lifting groove, the screening screen plate forms an up-and-down lifting structure inside the lifting groove through the electric telescopic rod, and the ultraviolet sterilizer is fixedly connected with the side surface inside the secondary sedimentation tank.

Compared with the prior art, the beneficial effects of the utility model are that: this integration sewage treatment device:

(1) The lifting backflow mode of sewage, sludge and the like is simplified, the interior of the device uses aerodynamic force, and the air lift pump replaces electromechanical equipment such as an air lift pump and a stirrer, so that the manufacturing cost is saved, the device structure is simplified, the overall convenience of the device is enhanced, and the purpose of full pneumatic type control of sewage lifting with the effect achieved only by using one fan as the only power device is realized;

(2) The ultraviolet sterilizer is arranged in the device to kill pathogenic bacteria such as escherichia coli, and the problems that the conventional integrated sewage treatment device is not provided with a matched sterilizing device generally, so that the bacteria such as the escherichia coli in the effluent are discharged in an overproof manner, and an external sterilizer needs to occupy more land resources are solved.

Drawings

Fig. 1 is a rear view structure diagram of the present invention;

FIG. 2 is a schematic view of the main sectional structure of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. a device housing; 2. connecting grooves; 3. fixing the rod; 4. turning over the cover plate; 5. an observation groove; 6. a plugging block; 7. a treatment tank; 8. a temporary storage box; 9. an anaerobic tank; 10. an anoxic tank; 11. an aerobic tank; 12. a sludge sedimentation backflow tank; 13. a secondary sedimentation tank; 14. an intelligent electric cabinet; 15. a fan; 16. an aeration pipe; 17. a lifting groove; 18. an electric telescopic rod; 19. screening a screen plate; 20. an ultraviolet sterilizer.

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. 1-3, the present invention provides a technical solution: the utility model provides an integration sewage treatment device, includes device shell 1, sludge precipitation backward flow pond 12 and second grade sedimentation tank 13, and lifting groove 17 has been seted up to the inside both sides of sludge precipitation backward flow pond 12 and second grade sedimentation tank 13, and the bottom surface of lifting groove 17's inside is provided with electric telescopic handle 18, and electric telescopic handle 18's top is connected with screening otter board 19, and second grade sedimentation tank 13's inside is provided with ultraviolet ray disinfection ware 20.

Spread groove 2 has been seted up to the side on 1 top of device shell, the inside of spread groove 2 is provided with dead lever 3, the surface of dead lever 3 is provided with upset apron 4, observation groove 5 has been seted up to the upper surface of upset apron 4, the inside of observing groove 5 is provided with plugging block 6, even the seting up on the top of device shell 1 of spread groove 2, be fixed connection between the both sides of dead lever 3 and spread groove 2 inside, make dead lever 3 can not rotate together with upset apron 4, be swivelling joint between upset apron 4 and the dead lever 3, flip structure about upset apron 4 upper surface constitution of device shell 1, the angle that makes upset apron 4 can be adjusted as required, for through connection between observation groove 5 and the upset apron 4, be connected for dismantling between plugging block 6 and the observation groove 5, make the staff make things convenient for observing the inside condition of device.

The inside bottom surface of device shell 1 is provided with treatment tank 7, the side of treatment tank 7 is provided with temporary storage box 8, anaerobic tank 9 has been seted up to treatment tank 7's inside, oxygen deficiency pond 10, good oxygen pond 11, mud deposits backward flow pond 12 and second grade sedimentation tank 13, the lateral surface of treatment tank 7 is provided with intelligent electric cabinet 14, the top of treatment tank 7 is provided with fan 15, oxygen deficiency pond 10, the inside bottom surface of good oxygen pond 11 all is provided with aeration pipe 16, and aeration pipe 16 is connected with fan 15, be fixed connection between temporary storage box 8 and the treatment tank 7, be fixed connection between intelligent electric cabinet 14 and the surface of treatment tank 7, fan 15 sets up the top at anaerobic tank 9, and be fixed connection between fan 15 and the anaerobic tank 9, aeration pipe 16 evenly distributed is in oxygen deficiency pond 10, the inside bottom surface of good oxygen pond 11, make the produced gas of fan 15 can pass through aeration pipe 16 and use the inside sewage of oxygen deficiency pond 10 and good oxygen pond 11.

Be fixed connection between electric telescopic handle 18 and the inside bottom surface of lift groove 17, screening otter board 19 passes through electric telescopic handle 18 and constitutes the oscilaltion structure in lift groove 17's inside, makes screening otter board 19 highly can carry out corresponding adjustment as required at any time, is fixed connection between the side of ultraviolet disinfector 20 and second grade sedimentation tank 13 inside, makes ultraviolet disinfector 20's position remain stable, and can kill the bacterium in the sewage.

The working principle is as follows: when using this integration sewage treatment device, at first, assemble the required spare part of the device, the air lift formula elevator pump that starting drive was taken, air lift formula elevator pump will keep in the inside sewage suction of case 8 inside and handle the inside of pond 7, according to entering anaerobism pond 9 in proper order under air lift formula elevator pump and the effect of water piping, oxygen deficiency pond 10, good oxygen pond 11, the inside of mud sedimentation backward flow pond 12 and second grade sedimentation tank 13, it rotates to drive fan 15 through intelligent electric cabinet 14, the produced air current of fan 15 passes through the inside that connecting tube got into aeration pipe 16, the microorganism of being convenient for carries out aerobic reaction, get rid of aquatic pollutants thing, the required spare part of the device assembles, the anaerobism of the microorganism of being convenient for carries out aerobic reaction, get rid of

After sewage sedimentated a period in the inside of sludge sedimentation backflow pool 12 and second grade sedimentation tank 13, start electric telescopic handle 18 through intelligent electric cabinet 14, electric telescopic handle 18 drives screening otter board 19 at the inside rebound of lift groove 17, and impurity and mud in the screening otter board 19 in with sewage are taken out sewage, start ultraviolet disinfector 20, and ultraviolet disinfector 20 kills remaining bacterium in the sewage.

When the device needs to be overhauled, the turnover cover plate 4 can be rotated upwards, the turnover cover plate 4 is opened to facilitate the overhaul of workers, the working process of the device is the above, and the content which is not described in detail in the specification belongs to the prior art which is known by professionals in the field.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an integration sewage treatment device, includes device shell (1), sludge settling reflux pool (12) and second grade sedimentation tank (13), its characterized in that: lifting grooves (17) are formed in two inner sides of the sludge settling backflow tank (12) and the secondary sedimentation tank (13), electric telescopic rods (18) are arranged on the bottom surface of the inner portion of the lifting grooves (17), the top end of each electric telescopic rod (18) is connected with a screening screen plate (19), and an ultraviolet sterilizer (20) is arranged inside the secondary sedimentation tank (13).

2. The integrated sewage treatment apparatus according to claim 1, wherein: spread groove (2) have been seted up to the side on device shell (1) top, the inside of spread groove (2) is provided with dead lever (3), the surface of dead lever (3) is provided with upset apron (4), observation groove (5) have been seted up to the upper surface of upset apron (4), the inside of observing groove (5) is provided with shutoff piece (6), the top at device shell (1) is evenly seted up in spread groove (2), be fixed connection between the both sides of dead lever (3) and spread groove (2) inside, be swivelling joint between upset apron (4) and dead lever (3), upset apron (4) flip structure about the upper surface constitution of device shell (1), be through connection between observation groove (5) and upset apron (4), shutoff piece (6) and observe for dismantling the connection between groove (5).

3. The integrated sewage treatment apparatus of claim 1, wherein: the device is characterized in that a treatment tank (7) is arranged on the bottom surface inside a shell (1), a temporary storage box (8) is arranged on the side surface of the treatment tank (7), an anaerobic tank (9), an anoxic tank (10), an aerobic tank (11), a sludge sedimentation backflow tank (12) and a secondary sedimentation tank (13) are arranged inside the treatment tank (7), an intelligent electric cabinet (14) is arranged on the outer side surface of the treatment tank (7), a fan (15) is arranged at the top end of the treatment tank (7), aeration pipes (16) are arranged on the bottom surfaces inside the anoxic tank (10) and the aerobic tank (11), the aeration pipes (16) are connected with the fan (15), the temporary storage box (8) is fixedly connected with the treatment tank (7), the intelligent electric cabinet (14) is fixedly connected with the outer surface of the treatment tank (7), the fan (15) is arranged at the top end of the anaerobic tank (9), the aeration pipes (16) are fixedly connected with the anaerobic tank (9), and the aeration pipes (16) are uniformly distributed on the bottom surface inside the anoxic tank (10) and the aerobic tank (11).

4. The integrated sewage treatment apparatus according to claim 1, wherein: the screen is characterized in that the electric telescopic rod (18) is fixedly connected with the bottom surface inside the lifting groove (17), the screening screen plate (19) forms an up-and-down lifting structure inside the lifting groove (17) through the electric telescopic rod (18), and the ultraviolet sterilizer (20) is fixedly connected with the side surface inside the secondary sedimentation tank (13).