阅读说明：本技术 一种物联网辅助的智能污水分离装置 (Intelligent sewage separation device assisted by Internet of things ) 是由 卞亚群 于 2021-09-22 设计创作，主要内容包括：本发明涉及污水治理技术领域,公开了一种物联网辅助的智能污水分离装置,通过第一电动滑块移动带动氧气浓度检测仪,实时多点获取对应的分离管内的氧气含量,并将氧气含量结果发送至控制器进行分析比对,若由于污水内存在好氧生物导致氧气含量较低,则通过开启对应的输氧阀门与分支阀门,使得空气压缩机对相应的分离管内进行充氧处理,继而实现自适应式间歇供氧,既能避免持续通入氧气造成资源浪费,又能确保曝气效果,实现微生物好氧分解；通过流通孔与除杂板等设置,既能提高曝气效果,又能将集中悬浮物推送至分离管的一端,并通过对应的警示灯提醒操作人员将分离管内的悬浮物取出,进行清理避免引发后续堵塞。(The invention relates to the technical field of sewage treatment, and discloses an intelligent sewage separation device assisted by the Internet of things, wherein an oxygen concentration detector is driven by the movement of a first electric slide block, the oxygen content in a corresponding separation pipe is obtained at multiple points in real time, the oxygen content result is sent to a controller for analysis and comparison, if the oxygen content is lower due to the existence of aerobic organisms in sewage, an air compressor is used for carrying out oxygenation treatment on the corresponding separation pipe by opening a corresponding oxygen delivery valve and a branch valve, so that self-adaptive intermittent oxygen supply is realized, the resource waste caused by continuous oxygen introduction can be avoided, the aeration effect can be ensured, and the aerobic decomposition of microorganisms can be realized; through the circulation hole with remove settings such as miscellaneous board, can improve the aeration effect, can will concentrate suspended solid propelling movement to the one end of separator tube again to remind operating personnel to take out the suspended solid in the separator tube through the warning light that corresponds, clear up and avoid causing follow-up jam.)

1. The utility model provides an auxiliary intelligent sewage separator of thing networking, includes mounting bracket (1), fixed mounting has a plurality of cross arm (2) that are the multilayer and arrange on mounting bracket (1), and is a plurality of equal fixed mounting has a plurality of even fixed frame (3) of distribution on cross arm (2), a plurality of on the same relative position same separating tube (4), its characterized in that have cup jointed in fixed frame (3): oxygen supply components for conveying oxygen into the corresponding separation pipes (4) are arranged in the separation pipes (4), the oxygen supply assembly comprises an air compressor (9) and an aeration pipe (12) which are indirectly communicated, a gas detection assembly is also arranged in the separation pipe (4), the gas detection assembly can detect the gas pressure and the oxygen concentration in the corresponding separation pipe (4), a control component is also arranged between the air compressor (9) and the aeration pipes (12), the control component is used for controlling the oxygen supply rate of the air compressor (9) to the corresponding aeration pipe (12), a driving component which can drive the gas detection component to move is also arranged in the separation pipe (4), the driving assembly is fixedly connected with an impurity removing plate (28) for removing suspended matters generated in the separation pipe (4);

the driving assembly comprises an electric sliding rail (22) and a first electric sliding block (23) which are matched with each other, a second electric sliding block (26) which is matched with each other is further sleeved on the electric sliding rail (22) in a sliding mode, the second electric sliding block (26) is fixedly connected with the impurity removing plate (28) which is matched with the inner wall of the separation pipe (4) through a vertical connecting rod (27), and a plurality of uniformly distributed exchange holes are formed in the impurity removing plate (28);

a filtering cap (10) and an impurity removing cap (11) are respectively arranged at two ends of each separating pipe (4), pressure sensors (29) electrically connected with a controller (21) are fixedly mounted on the corresponding impurity removing caps (11), and the pressure sensors (29) are used for being matched with the corresponding impurity removing plates (28) to detect the extrusion force of suspended matters in the separating pipes (4) on the pressure sensors (29);

it is a plurality of the equal fixed mounting in the outside one side of edulcoration cap (11) has warning light (33), and is a plurality of warning light (33) all with controller (21) electric connection.

2. The intelligent sewage separating device assisted by the Internet of things according to claim 1, wherein: the separation pipes (4) are communicated with injection ends (5) and pressure relief pipes (6), and the injection ends (5) are communicated with an external sewage supply end;

a plurality of pressure relief valves (7) which are matched with the corresponding pressure relief pipes (6) are arranged on the pressure relief pipes (6), and the pressure relief valves (7) are electrically connected with the corresponding gas detection assemblies respectively.

3. The intelligent sewage separating device assisted by the Internet of things according to claim 2, wherein: the two ends of the separating pipes (4) are respectively sleeved with the filtering caps (10) and the impurity removing caps (11) which are matched with each other, and one ends of the aeration pipes (12) respectively penetrate through the corresponding impurity removing caps (11) and respectively extend to the outside of one sides of the corresponding impurity removing caps (11).

4. The intelligent sewage separating device assisted by the Internet of things according to claim 3, wherein: a fixing plate (8) is fixedly installed on the mounting frame (1), the air compressor (9) is fixedly installed on the fixing plate (8), the output end of the air compressor (9) is communicated with an air injection main pipe (13), the air injection main pipe (13) is communicated with a plurality of uniformly distributed air transmission branch pipes (14), and the plurality of air transmission branch pipes (14) are respectively communicated with the plurality of aeration pipes (12) through corresponding flow dividing pipes (15);

the plurality of gas transmission branch pipes (14) are respectively provided with an oxygen transmission valve (16) matched with the corresponding gas transmission branch pipe (14), and the plurality of shunt pipes (15) are respectively provided with a branch valve (17) matched with the corresponding shunt pipe (15).

5. The intelligent sewage separating device assisted by the Internet of things according to claim 4, wherein: a plurality of aeration branch pipes (18) which are uniformly distributed are communicated with the aeration pipes (12), a breathable film (19) which is matched with the corresponding aeration branch pipe (18) is arranged in each aeration branch pipe (18), and the breathable films (19) are all positioned below the liquid level in the corresponding separation pipe (4).

6. The intelligent sewage separating device assisted by the Internet of things according to claim 5, wherein: the oxygen therapy device is characterized in that a vertical plate (20) is fixedly mounted on the mounting rack (1), a controller (21) is fixedly mounted on the vertical plate (20), and the controller (21) is electrically connected with the pressure relief valve (7), the oxygen therapy valve (16) and the branch valve (17).

7. The intelligent sewage separating device assisted by the Internet of things according to claim 2 or 6, wherein: the gas detection assembly comprises an oxygen concentration detector (24) and a gas pressure detector (25), and is multiple in that the inner wall of the separation pipe (4) is fixedly provided with the electric sliding rail (22) and is multiple in that the electric sliding rail (22) is sleeved with the first electric sliding block (23) in a sliding manner, and the first electric sliding block (23) is fixedly provided with the oxygen concentration detector (24) and the gas pressure detector (25) and is connected with the moving assembly electrically and electrically with the controller (21).

8. The intelligent sewage separating device assisted by the Internet of things according to claim 1, wherein: the plurality of filtering caps (10) are fixedly provided with liquid level instruments (30) electrically connected with the controller (21), and the liquid level instruments (30) are used for detecting the liquid level heights in the corresponding separating pipes (4);

a plurality of filter cap (10) with equal fixedly connected with lug (32) on edulcoration cap (11), and a plurality of all seted up the trompil on lug (32).

Technical Field

The invention relates to the technical field of sewage treatment, in particular to an intelligent sewage separation device assisted by the Internet of things.

Background

In recent years, the urbanization construction of China is rapidly developed, the sewage discharge amount of medium and small towns is continuously increased, but the construction of related sewage treatment facilities is relatively lagged, the sewage treatment capacity is seriously unbalanced with the rapidly increased sewage amount, meanwhile, the domestic sewage discharge amount of vast rural areas in China is huge, the sewage treatment rate is lower than 10 percent, a plurality of resident domestic sewage and rural excrement sewage are directly discharged into the underground or rivers and lakes without treatment, the pollution to underground water sources and water body environment is serious, the sustainable development of the environment is not facilitated, along with the continuous development of water treatment technology, the integrated water treatment equipment system is in various development, the integrated water treatment equipment has high integration level and complex equipment, is not easy to overhaul, when a fault occurs, the fault is not easy to find in time, and the sewage is treated through the Internet of things to become a new development direction along with the development of the Internet of things technology and the wireless transmission technology.

Among the prior art, the device that handles is carried out sewage based on thing networking is simple structure mostly, the function is single, on the one hand, when carrying out aerobic treatment to sewage, can't be according to the rate real-time adjustment oxygen suppliment rate of sewage oxygen consumption, when leading to sewage to purify under aerobic environment, the content of inside oxygen can't be effectively guaranteed, then can't ensure the aerobic treatment of sewage effective all the time, on the other hand, can't in time salvage to the suspended solid that produces in the aerobic treatment, and then both lead to the suspended solid to handle thoroughly and produce the pollution to the treatment pipeline inner wall easily again, influence follow-up sewage purification operation, therefore, we disclose an thing networking auxiliary intelligent sewage separation device and satisfy the improvement demand of sewage.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an intelligent sewage separation device assisted by the Internet of things, which has the advantages of self-adaptive oxygen supply aeration and the like and solves a series of problems of poor aeration efficiency and the like based on the Internet of things control in the prior art.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: an intelligent sewage separation device assisted by the Internet of things comprises a mounting frame, wherein a plurality of cross arms arranged in a multilayer mode are fixedly mounted on the mounting frame, a plurality of fixed frames distributed uniformly are fixedly mounted on the plurality of cross arms, the same separation tube is sleeved in the plurality of fixed frames at the same relative position, an oxygen supply assembly for conveying oxygen into the corresponding separation tube is mounted in the plurality of separation tubes, the oxygen supply assembly comprises an air compressor and an aeration tube which are indirectly communicated, a gas detection assembly is further arranged in the separation tube and can detect the gas pressure and the oxygen concentration in the corresponding separation tube, a control assembly is further arranged between the air compressor and the plurality of aeration tubes and used for controlling the oxygen supply rate of the air compressor into the corresponding aeration tube, and a driving assembly capable of driving the gas detection assembly to move is further mounted in the separation tube, the driving assembly is fixedly connected with an impurity removing plate for removing suspended matters generated in the separation pipe;

the driving assembly comprises an electric sliding rail and a first electric sliding block which are matched with each other, a second electric sliding block which is matched with each other is further sleeved on the electric sliding rail in a sliding mode, the second electric sliding block is fixedly connected with the impurity removing plate which is matched with the inner wall of the separation pipe through a vertical connecting rod, and a plurality of exchange holes which are uniformly distributed are formed in the impurity removing plate;

the two ends of each separating pipe are respectively provided with a filtering cap and an impurity removing cap, the corresponding impurity removing caps are fixedly provided with pressure sensors electrically connected with a controller, and the pressure sensors are used for detecting the extrusion force of suspended matters in the separating pipes on the pressure sensors in cooperation with the corresponding impurity removing plates;

it is a plurality of the equal fixed mounting in one side that the edulcoration emits outside has the warning light, and is a plurality of the warning light all with controller electric connection.

Preferably, the separation pipes are communicated with injection ends and pressure relief pipes, and the injection ends are communicated with an external sewage supply end;

the pressure relief pipes are provided with pressure relief valves matched with the corresponding pressure relief pipes, and the pressure relief valves are electrically connected with the corresponding gas detection assemblies respectively.

Preferably, the two ends of the separation pipes are respectively sleeved with the filtering caps and the impurity removal caps which are matched with each other, and one ends of the aeration pipes respectively penetrate through the corresponding impurity removal caps and respectively extend out of one side of the corresponding impurity removal caps.

Preferably, a fixing plate is fixedly mounted on the mounting frame, the air compressor is fixedly mounted on the fixing plate, an output end of the air compressor is communicated with a gas injection main pipe, the gas injection main pipe is communicated with a plurality of uniformly distributed gas transmission branch pipes, and the plurality of gas transmission branch pipes are respectively communicated with the plurality of aeration pipes through corresponding flow dividing pipes;

the plurality of gas transmission branch pipes are provided with oxygen delivery valves matched with the corresponding gas transmission branch pipes, and the plurality of shunt pipes are provided with branch valves matched with the corresponding shunt pipes.

Preferably, a plurality of aeration branch pipes which are uniformly distributed are communicated with the plurality of aeration pipes, a breathable film which is matched with the corresponding aeration branch pipe is arranged in each aeration branch pipe, and the breathable films are all positioned below the liquid level in the corresponding separation pipe.

Preferably, a vertical plate is fixedly mounted on the mounting frame, a controller is fixedly mounted on the vertical plate, and the controller is electrically connected with the pressure relief valve, the oxygen therapy valve and the branch valve.

Preferably, the gas detection assembly comprises an oxygen concentration detector and a gas pressure detector, the inner wall of the separation pipe is fixedly provided with the electric slide rails, the electric slide rails are sleeved with the first electric slide blocks in a sliding manner, the first electric slide blocks are fixedly provided with the oxygen concentration detector and the gas pressure detector, and the gas detection assembly and the moving assembly are electrically connected with the controller.

Preferably, a plurality of the filter caps are fixedly provided with liquid level meters electrically connected with the controller, and the liquid level meters are used for detecting the liquid level heights in the corresponding separation pipes;

it is a plurality of filter cap with equal fixedly connected with lug on the edulcoration cap, and it is a plurality of all seted up the trompil on the lug.

(III) advantageous effects

Compared with the prior art, the invention provides an intelligent sewage separation device assisted by the Internet of things, which has the following beneficial effects:

1. the intelligent sewage separation device assisted by the Internet of things is characterized in that an injection end is communicated with an external sewage output end, so that sewage enters a plurality of separation pipes, oxygen is injected into the corresponding aeration pipes through an air delivery branch pipe and a flow division pipe through the operation of an air compressor, then the oxygen is injected into the separation pipes through the action of the aeration branch pipe and a breathable film, aerobic purification operation is carried out on the sewage in the separation pipes, suspended matters are generated, the first electric slide block moves to drive an oxygen concentration detector, the oxygen content in the corresponding separation pipes is conveniently obtained at multiple points in real time, the oxygen content result is sent to a controller for analysis and comparison, if the oxygen content is lower due to aerobic organisms in the sewage, the corresponding oxygen delivery valve and the branch valve are opened, so that the air compressor carries out oxygenation treatment in the corresponding separation pipes, and then self-adaptive intermittent oxygen supply is realized, so that not only can resource waste caused by continuous oxygen introduction be avoided, but also the aeration effect can be ensured, and the aerobic decomposition of microorganisms can be realized.

2. This supplementary intelligent sewage separator of thing networking through the gas pressure detector real-time detection in the separator tube to realize the pressure release through opening the pressure release valve that corresponds, avoid the microorganism to decompose and produce gas and cause the superpressure phenomenon to appear in the separator tube, improved the security of device.

3. This supplementary intelligent sewage separator of thing networking, the electronic slider of second that corresponds through controller control removes along electronic slide rail, then the suspended solid that produces through edulcoration board processing intercepts to the one end of separator tube, drive the many times reciprocating motion who removes miscellaneous board through the electronic slider of second, can improve the aeration effect, can be with concentrating the one end of suspended solid propelling movement to separator tube again, when pressure sensor detects pressure great, it produces more to explain the suspended solid, the warning light that corresponds lights, at this moment, the effect through the circulation hole, make the outside clear water in the separator tube of acquireing, and suggestion operating personnel is through trompil pulling lug, take out the suspended solid in the separator tube, clear up and avoid causing follow-up jam.

Drawings

FIG. 1 is a perspective view of a first embodiment of the present invention;

FIG. 2 is a perspective view of a second embodiment of the present invention;

FIG. 3 is a schematic perspective view of a portion of the present invention;

FIG. 4 is a schematic perspective view of an oxygen supply assembly according to the present invention;

FIG. 5 is a schematic perspective view of a portion of the oxygen supply assembly of the present invention;

FIG. 6 is a schematic perspective view of a filter cap according to the present invention;

FIG. 7 is an enlarged view of the structure at A in FIG. 4 according to the present invention;

fig. 8 is a partially enlarged view of fig. 4 according to the present invention.

In the figure: 1. a mounting frame; 2. a cross arm; 3. a fixing frame; 4. a separation tube; 5. an injection end; 6. a pressure relief pipe; 7. a pressure relief valve; 8. a fixing plate; 9. an air compressor; 10. filtering the cold; 11. removing impurities and overflowing; 12. an aeration pipe; 13. a gas injection manifold; 14. gas transmission branch pipes; 15. a shunt tube; 16. an oxygen delivery valve; 17. a branch valve; 18. an aeration branch pipe; 19. a gas permeable membrane; 20. a vertical plate; 21. a controller; 22. an electric slide rail; 23. a first electric slider; 24. an oxygen concentration detector; 25. a gas pressure detector; 26. a second electric slider; 27. a vertical connecting rod; 28. removing impurities; 29. a pressure sensor; 30. a liquid level meter; 31. a flow-through hole; 32. a bump; 33. a warning light.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Just as the background art introduces, exist not enough among the prior art, in order to solve above technical problem, this application has proposed the supplementary intelligent sewage separator of thing networking

In a typical embodiment of the present application, as shown in fig. 1 to 8, an intelligent sewage separation device assisted by the internet of things includes a mounting rack 1, a plurality of cross arms 2 arranged in multiple layers are fixedly installed on the mounting rack 1, a plurality of uniformly distributed fixing frames 3 are fixedly installed on each of the plurality of cross arms 2, the same separation pipe 4 is sleeved in the plurality of fixing frames 3 at the same relative position, an oxygen supply assembly for supplying oxygen to the corresponding separation pipe 4 is installed in each of the plurality of separation pipes 4, the oxygen supply assembly includes an air compressor 9 and an aeration pipe 12 which are indirectly communicated, a gas detection assembly is further provided in each of the separation pipes 4, the gas detection assembly can detect gas pressure and oxygen concentration in the corresponding separation pipe 4, a control assembly is further provided between the air compressor 9 and the plurality of aeration pipes 12, the control assembly is used for controlling oxygen supply rate of the air compressor 9 to the corresponding aeration pipe 12, a driving assembly capable of driving the gas detection assembly to move is further installed in the separation pipe 4, and an impurity removing plate 28 for removing suspended matters generated in the separation pipe 4 is fixedly connected to the driving assembly;

the driving assembly comprises an electric sliding rail 22 and a first electric sliding block 23 which are matched with each other, a second electric sliding block 26 which is matched with each other is further sleeved on the electric sliding rail 22 in a sliding mode, an impurity removing plate 28 which is matched with the inner wall of the separation pipe 4 is fixedly connected onto the second electric sliding block 26 through a vertical connecting rod 27, and a plurality of exchange holes which are uniformly distributed are formed in the impurity removing plate 28;

the two ends of each separating tube 4 are respectively provided with a filtering cap 10 and an impurity removing cap 11, the corresponding impurity removing caps 11 are fixedly provided with pressure sensors 29 electrically connected with the controller 21, and the pressure sensors 29 are used for matching with the corresponding impurity removing plates 28 to detect the extrusion force of suspended matters in the separating tubes 4 on the pressure sensors 29;

the outward one side of a plurality of edulcoration cap 11 is equal fixed mounting has warning light 33, and a plurality of warning lights 33 all with controller 21 electric connection.

As an implementation manner in the present embodiment, the plurality of separation pipes 4 are communicated with an injection end 5 and a pressure relief pipe 6, and the injection end 5 is communicated with an external sewage supply end;

all be equipped with on a plurality of pressure release pipes 6 with the pressure release valve 7 of the 6 looks adaptations of pressure release pipe that correspond, and a plurality of pressure release valves 7 respectively with the gaseous determine module electric connection that corresponds, through setting up pressure release valve 7 for the separation tube 4 that corresponds appears gaseous pressure intensity and can in time be discharged when too big.

As an implementation mode in this embodiment, the filtration that looks adaptation was stamped respectively 10 and impurity removal cap 11 are cup jointed at the both ends of a plurality of separator tubes 4, and the one end of a plurality of aeration pipes 12 runs through corresponding impurity removal cap 11 respectively and extends to outside the impurity removal cap 11's that corresponds one side respectively, has still seted up the opening 31 on the filtration cap 10, makes corresponding separator tube 4 and outside mechanism of drawing water be linked together through opening 31, conveniently acquires the purified water after suspended solid filtration.

As an implementation manner in this embodiment, a fixing plate 8 is fixedly mounted on the mounting frame 1, the air compressor 9 is fixedly mounted on the fixing plate 8, an output end of the air compressor 9 is communicated with an air injection main pipe 13, the air injection main pipe 13 is communicated with a plurality of uniformly distributed air delivery branch pipes 14, the plurality of air delivery branch pipes 14 are respectively communicated with a plurality of aeration pipes 12 through corresponding flow dividing pipes 15, and the plurality of aeration pipes 12 are arranged to perform multi-point aeration in the separation pipe 4, so as to implement suspended matter flocculation;

in this embodiment, the plurality of gas transmission branch pipes 14 are respectively provided with an oxygen transmission valve 16 adapted to the corresponding gas transmission branch pipe 14, the plurality of branch pipes 15 are respectively provided with a branch valve 17 adapted to the corresponding branch pipe 15, and the oxygen transmission valves 16 and the branch valves 17 are arranged to facilitate gas charging compensation according to the oxygen content in the corresponding separation pipes 4.

In one embodiment of the present embodiment, a plurality of branch aeration pipes 18 are connected to each of the plurality of aeration pipes 12, the plurality of branch aeration pipes 18 are provided with a gas permeable membrane 19 that is fitted to the corresponding branch aeration pipe 18, and each of the plurality of gas permeable membranes 19 is located below the liquid level in the corresponding separation pipe 4, so that the gas permeable membrane 19 prevents sewage from entering the aeration pipe 12.

As an implementation manner in this embodiment, a vertical plate 20 is fixedly installed on the mounting frame 1, a controller 21 is fixedly installed on the vertical plate 20, and the controller 21 is electrically connected to the pressure relief valve 7, the oxygen therapy valve 16 and the branch valve 17, so that the controller 21 is arranged to control the components to cooperate with each other according to the detection results of the detection elements, thereby achieving adaptive aeration sewage purification.

As an implementation manner in this embodiment, the gas detection assembly includes oxygen concentration detector 24 and gas pressure detector 25, the moving assembly includes electric slide rail 22 and first electric slide block 23 of looks adaptation, equal fixed mounting has electric slide rail 22 on the inner wall of a plurality of separator tubes 4, and equal sliding sleeve has first electric slide block 23 on a plurality of electric slide rail 22, equal fixed mounting has oxygen concentration detector 24 and gas pressure detector 25 on a plurality of electric slide blocks 23, and gas detection assembly and moving assembly all with controller 21 electric connection, through setting up gas pressure detector 25, avoid separator tubes 4 to appear the superpressure phenomenon.

As an implementation manner in this embodiment, the liquid level meters 30 electrically connected to the controller 21 are fixedly installed on the plurality of filter caps 10, and the liquid level meters 30 are used for detecting liquid level heights in the corresponding separation tubes 4;

in this embodiment, equal fixedly connected with lug 32 on a plurality of filtration cap 10 and the edulcoration cap 11, and all seted up the trompil on a plurality of lugs 32, through setting up the trompil, be convenient for take out filtration cap 10 and edulcoration cap 11.

The working principle of the invention is as follows: when sewage needs to be aerated and separated by means of the internet of things, the injection end 5 is communicated with an external sewage output end, so that the sewage enters the plurality of separation pipes 4, the air compressor 9 operates to inject oxygen into the corresponding aeration pipes 12 through the gas transmission branch pipes 14 and the flow dividing pipes 15, then the oxygen is injected into the separation pipes 4 under the action of the aeration branch pipes 18 and the gas permeable membrane 19, the sewage in the separation pipes is subjected to aerobic purification operation to generate suspended matters, the first electric slide block 23 moves to drive the oxygen concentration detector 24 to conveniently obtain the oxygen content in the corresponding separation pipes 4 at multiple points in real time, and the oxygen content result is sent to the controller 21 for analysis and comparison, if the oxygen content is low due to aerobic organisms in the sewage, the corresponding oxygen transmission valve 16 and the branch valve 17 are opened, so that the air compressor 9 performs oxygenation treatment in the corresponding separation pipes 4, and then, self-adaptive intermittent oxygen supply is realized, resource waste caused by continuous oxygen introduction can be avoided, the aeration effect can be ensured, aerobic decomposition of microorganisms is realized, meanwhile, the gas pressure in the separation pipe 4 is detected in real time by the gas pressure detector 25, pressure relief is realized by opening the corresponding pressure relief valve 7, overpressure phenomenon in the separation pipe 4 caused by gas generated by decomposition of microorganisms is avoided, and the safety of the device is improved.

Go up oxygen suppliment aeration in-process, increase along with reaction time, the suspended solid that produces in the separator tube 4 increases gradually, the electronic slider 26 of second that corresponds through controller 21 control removes along electronic slide rail 22, then the suspended solid that produces through removing miscellaneous board 28 processing blocks to the one end of separator tube 4, drive the many times reciprocating motion of removing miscellaneous board 28 through the electronic slider 26 of second, can improve the aeration effect, can concentrate suspended solid propelling movement to the one end of separator tube 4 again, when pressure sensor 29 detects pressure great, explain the suspended solid produces more, corresponding warning light 33 lights, at this moment, effect through circulation hole 31, make the outside purified water that acquires in the separator tube 4, and suggestion operating personnel pass through trompil pulling lug 32, take out the suspended solid in the separator tube 4, clear up and avoid causing follow-up jam.

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.