CN210438507U

CN210438507U - Efficient sewage treatment plant

Info

Publication number: CN210438507U
Application number: CN201921067760.9U
Authority: CN
Inventors: 袁森
Original assignee: Jiangxi Ganqing Environmental Protection Equipment Co Ltd
Current assignee: Jiangxi Ganqing Environmental Protection Equipment Co Ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-05-01
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses an efficient sewage treatment device, which comprises a sewage treatment chamber, a standing chamber, a return pipe, a filter chamber and an air outlet pipe, wherein one side of the sewage treatment chamber is provided with a water inlet, the water inlet is fixedly connected at the position on one side of the sewage treatment chamber, a driving motor is arranged below the water inlet, one end of the driving motor is connected with a rotating shaft, the rotating shaft is provided with a stirring blade, the bottom of the sewage treatment chamber is provided with an oxygen pump, the top of the oxygen pump is provided with the air outlet pipe, the top of the sewage treatment chamber is provided with an air outlet, the bottom of the standing chamber is provided with the return pipe, the return pipe is provided with a valve, one side of the standing chamber is provided with a water guide pipe, the water guide pipe is provided with a water pump, the bottom of the filter chamber, simple structure adopts the mode of backward flow to carry out repeated treatment to sewage, increases the treatment effeciency of device.

Description

Efficient sewage treatment plant

Technical Field

The utility model relates to a sewage treatment technical field specifically is an efficient sewage treatment plant.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of draining a certain water body or reusing the sewage, the sewage treatment is widely applied to a plurality of fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment is also increasingly carried into daily life of common people, the sewage treatment is generally divided into production sewage treatment and domestic sewage treatment according to the sewage source, the production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, the domestic sewage is sewage produced in daily life, and the domestic sewage is a complex mixture of inorganic matters and organic matters in various forms, including floating and suspended solid particles, colloidal and gelatinous diffusites, and pure solution according to the nature of the sewage, the water pollution is divided into two types, one type is natural pollution, the other type is artificial pollution, and the current water body is artificial pollution, the water pollution can be mainly divided into three categories of chemical pollution, physical pollution and biological pollution according to different polluted impurities, the pollutants mainly comprise untreated industrial wastewater, untreated domestic sewage, farmland sewage which uses a large amount of chemical fertilizers, pesticides and herbicides, industrial waste and domestic garbage which are stacked beside rivers, water and soil loss and mine sewage, and the existing sewage treatment equipment has the problems of complex structure, poor sewage treatment effect, low treatment efficiency, inconvenient cleaning and maintenance and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an efficient sewage treatment plant to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an efficient sewage treatment device comprises a sewage treatment chamber, a standing chamber, a return pipe, a filter chamber and an air outlet pipe, wherein a water inlet is formed in one side of the sewage treatment chamber, the water inlet is fixedly connected to the position on one side of the sewage treatment chamber, a driving motor is arranged below the water inlet and fixedly connected to the sewage treatment chamber, one end of the driving motor is connected with a rotating shaft, the rotating shaft is fixedly connected to the inside of the sewage treatment chamber, a stirring blade is arranged on the rotating shaft, the stirring blade is fixedly connected to the rotating shaft, an oxygen pump is arranged at the bottom of the sewage treatment chamber, an air outlet pipe is arranged at the top of the oxygen pump, the air outlet pipe is fixedly connected to the inside of the sewage treatment chamber, the height of the air outlet pipe is lower than that of the stirring blade, an;

the utility model discloses a sewage treatment room, including sewage treatment room, stand room, filter chamber, stand room, sewage treatment room, stand room, water pump, stand room, sewage treatment room, filter chamber connects in activated carbon layer top, the room of standing is connected on one side to be equipped with the back.

Preferably, the air outlet pipe is provided with a plurality of through holes.

Preferably, the return pipe is communicated with the standing chamber and the sewage treatment chamber.

Preferably, the resting chamber is in communication with the filtering chamber.

Preferably, the top end of the water guide pipe is connected to a position on the upper side of the standing chamber.

Preferably, the number of the filter screens is two.

Compared with the prior art, the beneficial effects of the utility model are that: this efficient sewage treatment plant, simple structure adopts the mode of backward flow to carry out repeated treatment to sewage, increases the treatment effeciency of device.

Through setting up the back flow messenger sewage after standing deposits and flows back to the sewage treatment room and carry out repeated treatment, improves the treatment effeciency of device, saves the water resource simultaneously, avoids causing the waste.

Carry out twice through setting up two filter screens and filter sewage, can improve the filtration efficiency of sewage, improve the quality after the sewage treatment.

Drawings

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

Fig. 2 is a schematic side view of the structure of the present invention.

Fig. 3 is a schematic structural section view of the present invention.

In the figure: 1 water inlet, 2 exhaust ports, 3 stirring blades, 4 driving motors, 5 rotating shafts, 6 air outlet pipes, 7 oxygen pumps, 8 valves, 9 water pumps, 10 water guide pipes, 11 sewage treatment chambers, 12 return pipes, 13 standing chambers, 14 water outlets, 15 filter screens, 16 activated carbon layers and 17 filter chambers.

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: an efficient sewage treatment device comprises a sewage treatment chamber 11, a standing chamber 13, a return pipe 12, a filter chamber 17 and an air outlet pipe 6, wherein a water inlet 1 is arranged on one side of the sewage treatment chamber 11, the water inlet 1 is fixedly connected to the upper position of one side of the sewage treatment chamber 11, a driving motor 4 is arranged below the water inlet 1, the driving motor 4 is fixedly connected to the sewage treatment chamber 11, one end of the driving motor 4 is connected with a rotating shaft 5, the rotating shaft 5 is fixedly connected to the inside of the sewage treatment chamber 11, a stirring blade 3 is arranged on the rotating shaft 5, the stirring blade 3 is fixedly connected to the rotating shaft 5, sewage is stirred by the arrangement of the stirring blade 3, the impurity separation in the sewage is accelerated, the treatment speed of the device is accelerated, the treatment efficiency is improved, an oxygen pump 7 is arranged at the bottom of the sewage treatment chamber 11, the air outlet, accelerate the oxidation of bacterium and impurity in the sewage, improve device efficiency, be equipped with a plurality of through-holes on the outlet duct 6, increase the area of oxygen and sewage contact for oxidation rate.

The air outlet pipe 6 is fixedly connected inside the sewage treatment chamber 11, the height of the air outlet pipe 6 is lower than that of the stirring blade 3, the stirring blade 3 is prevented from touching the air outlet pipe 6 during stirring, the air outlet pipe 6 is damaged, the top of the sewage treatment chamber 11 is provided with an air outlet 2, the air outlet 2 penetrates through the top of the sewage treatment chamber 11 to discharge redundant air and relieve the pressure intensity in the sewage treatment chamber 11, the standing chamber 13 is connected beside the sewage treatment chamber 11, the bottom of the standing chamber 13 is provided with a return pipe 12, the return pipe 12 is communicated with the standing chamber 13 and the sewage treatment chamber 11, the return pipe 12 is arranged to lead the settled sewage to be settled and returned to the sewage treatment chamber 11 for repeated treatment, thereby improving the treatment efficiency of the device, meanwhile, water resources are saved, waste is avoided, one end of the return pipe 12 is connected to the bottom of the sewage treatment chamber 11, the valve 8 is arranged on the return pipe 12, and the water guide pipe 10 is arranged on one side of the standing chamber 13.

The top end of the water guide pipe 10 is connected at the position above one side of the standing chamber 13, so that sewage flows in from the upper side of the standing chamber 13, impurities which are deposited at the bottom are prevented from being influenced, and the treatment efficiency and the treatment speed of the sewage are prevented from being influenced, the water pump 9 is arranged on the water guide pipe 10, the bottom end of the water guide pipe 10 is connected at the position below one side of the sewage treatment chamber 11, the filter chamber 17 is connected beside the standing chamber 13, the standing chamber 13 is communicated with the filter chamber 17, the bottom of the filter chamber 17 is provided with a water outlet 14, an activated carbon layer 16 is arranged above the water outlet 14 and used for adsorbing peculiar smell in the sewage, the treatment efficiency of the device is improved, the activated carbon layer 16 is clamped inside the, carry out twice to sewage and filter, ensure the quality after sewage treatment, improve device's efficiency, filter screen 15 joint is in activated carbon layer 16 tops.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: during the use, close valve 8, sewage gets into sewage treatment room 11 from water inlet 1, through-hole discharge oxygen on outlet duct 6 fuses with sewage, bacterium and impurity oxidation in the sewage are accelerated, by the rotation of driving motor 4 drive pivot 5, it rotates to drive stirring vane 3, stir sewage, accelerate the separation of impurity in the sewage, discharge unnecessary gas by gas vent 2 and alleviate the pressure in sewage treatment room 11, the sewage through the stirring gets into the room 13 that stews, open valve 8, sewage after the rest gets into filter chamber 17, adsorb the peculiar smell by activated carbon layer 16 after filtering through two-layer filter screen 15, impurity after the rest is advanced the stirring in sewage treatment room 11 by back flow 12 once more, avoid causing the water waste.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an efficient sewage treatment plant, includes sewage treatment room (11), stewing chamber (13), back flow (12), filter chamber (17), outlet duct (6), its characterized in that: sewage treatment room (11) one side is equipped with water inlet (1), water inlet (1) fixed connection is in sewage treatment room (11) one side position on the upper side, water inlet (1) below is equipped with driving motor (4), driving motor (4) fixed connection is on sewage treatment room (11), pivot (5) are being connected to driving motor (4) one end, pivot (5) fixed connection is inside sewage treatment room (11), be equipped with stirring vane (3) on pivot (5), stirring vane (3) fixed connection is on pivot (5), sewage treatment room (11) bottom is equipped with oxygen pump (7), oxygen pump (7) top is equipped with outlet duct (6), outlet duct (6) fixed connection is inside sewage treatment room (11), the height of outlet duct (6) is less than stirring vane (3), the top of the sewage treatment chamber (11) is provided with an exhaust port (2), and the exhaust port (2) penetrates through the top of the sewage treatment chamber (11);

the standing chamber (13) is connected beside the sewage treatment chamber (11), a return pipe (12) is arranged at the bottom of the standing chamber (13), one end of the return pipe (12) is connected with the bottom of the sewage treatment chamber (11), the return pipe (12) is provided with a valve (8), one side of the standing chamber (13) is provided with a water guide pipe (10), the water guide pipe (10) is provided with a water pump (9), the bottom end of the water guide pipe (10) is connected with a position which is arranged at the lower side of one side of the sewage treatment chamber (11), the filtering chamber (17) is connected beside the standing chamber (13), a water outlet (14) is arranged at the bottom of the filtering chamber (17), an activated carbon layer (16) is arranged above the water outlet (14), the activated carbon layer (16) is clamped in the filtering chamber (17), a filter screen (15) is arranged in the filter chamber (17), and the filter screen (15) is clamped above the activated carbon layer (16).

2. The efficient wastewater treatment device according to claim 1, wherein: and a plurality of through holes are formed in the air outlet pipe (6).

3. The efficient wastewater treatment device according to claim 1, wherein: the return pipe (12) is communicated with the standing chamber (13) and the sewage treatment chamber (11).

4. The efficient wastewater treatment device according to claim 1, wherein: the standing chamber (13) is communicated with the filtering chamber (17).

5. The efficient wastewater treatment device according to claim 1, wherein: the top end of the water guide pipe (10) is connected to the upper position of one side of the standing chamber (13).

6. The efficient wastewater treatment device according to claim 1, wherein: the number of the filter screens (15) is two.