CN216584636U - Integration MBR membrane sewage treatment device - Google Patents

Abstract

The utility model relates to an integrated MBR membrane sewage treatment device, which comprises a sewage treatment device body, wherein an adjusting tank is arranged inside the sewage treatment device body, an anaerobic tank is arranged inside the sewage treatment device body, a membrane biological reaction tank is arranged inside the sewage treatment device body, a sedimentation tank is arranged inside the sewage treatment device body, and a water purification tank is arranged inside the sewage treatment device body. This integration MBR membrane sewage treatment device, through setting up the equalizing basin, the convenient temperature and the pH value to sewage are adjusted, make it reach the preliminary treatment standard, through setting up the anaerobism pond, conveniently pass through the effect of anaerobism biology, change various complicated organic matter molecules in the sewage into methane, material such as carbon dioxide, through setting up membrane bioreaction pond and MBA membrane bioreactor, can carry out solid-liquid separation with sewage high-efficiently, remove the ammonia nitrogen in the sewage very effectively, bacterium and virus are got rid of by a wide margin in the play water.

Description

Integration MBR membrane sewage treatment device

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to integrated MBR membrane sewage treatment equipment.

Background

The sewage treatment equipment mainly aims to treat domestic sewage and similar industrial organic wastewater to meet the requirement of recycled water quality, so that the wastewater is recycled after treatment, and the sewage treatment process is continuously improved on the basis of summarizing advanced experiences at home and abroad, thereby promoting the great development of the sewage treatment equipment.

Traditional sewage treatment device process flow overlength, sewage treatment efficiency is not high, and equipment structure constitutes complicacy, is unfavorable for management and maintenance, and whole equipment is too big, and area is many, is not convenient for install and use widely, and treatment effeciency and throughput are limited moreover, and it is difficult to guarantee to go out water quality of water, so has proposed an integration MBR membrane sewage treatment device and has solved the problem among the above-mentioned.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an integrated MBR membrane sewage treatment device, which has the advantages of high-efficiency sewage treatment, reduction of process flow and equipment, reduction of the volume of the whole device, high efficiency of removing pollutants in sewage, simple separation process, convenient maintenance, small occupied area, convenient installation, popularization and use, can remove ammonia nitrogen and organic matters which are difficult to degrade in the sewage, the water quality after treatment is excellent, bacteria and viruses in the effluent are greatly removed, can directly regard as advantages such as industrial water, solve traditional sewage treatment device process flow overlength, sewage treatment efficiency is not high, and equipment structure constitutes complicacy, is unfavorable for management and maintenance, and whole equipment is too big, and area is many, and installation and using widely are not convenient for, and treatment effeciency and throughput are limited moreover, go out the problem that water quality of water is difficult to guarantee.

In order to achieve the purpose, the utility model provides the following technical scheme: an integrated MBR membrane sewage treatment device comprises a sewage treatment device body, wherein an adjusting tank is arranged inside the sewage treatment device body, an anaerobic tank is arranged inside the sewage treatment device body, a membrane biological reaction tank is arranged inside the sewage treatment device body, a sedimentation tank is arranged inside the sewage treatment device body, a clean water tank is arranged inside the sewage treatment device body, a sewage pipe is fixedly connected to the outside of the sewage treatment device body, a partition fence is fixedly connected to the inside of the sewage pipe, a dirt cleaning block is movably connected to the outside of the sewage pipe, an exhaust device is fixedly connected to the top of the sewage treatment device body, a dirt cleaning device is fixedly connected to the outside of the sewage treatment device body, and a first electromagnetic valve is fixedly connected to the inside of the sewage treatment device body, the inside fixedly connected with second solenoid valve of sewage treatment device body, the inside fixedly connected with filter layer of sewage treatment device body, the inside fixed link of sewage treatment device body has MBR membrane biochemical reactor, the top fixedly connected with suction pump of sewage treatment device body, the top fixedly connected with dosing tank of sewage treatment device body, the outside fixedly connected with outlet pipe of sewage treatment device body.

Further, the shape of equalizing basin is the rectangle, the equalizing basin is seted up inside the left side of sewage treatment device body, the shape and the size in anaerobism pond all are the same with the equalizing basin, and the anaerobism pond is located the right side of equalizing basin, the department fixed mounting is kept apart to the centre of equalizing basin and anaerobism pond has first solenoid valve.

Further, the shape of membrane biological reaction pond is the rectangle, membrane biological reaction pond is located the anaerobism pond by the top right side, membrane biological reaction pond and the middle fixed mounting of keeping apart of anaerobism pond have the second solenoid valve, the shape of sedimentation tank is the rectangle, the sedimentation tank is located the anaerobism pond by the bottom right side, and the sedimentation tank is located the bottom of membrane biological reaction pond, the middle fixedly connected with filter layer of keeping apart of sedimentation tank and membrane biological reaction pond, the shape of clean water basin is the rectangle, the clean water basin is seted up inside the right side of sewage treatment device body, and the clean water basin is located the left side of membrane biological reaction pond.

Further, the right side of sewage pipe and the left side of leaning on of sewage treatment device body are fixed connection, the outside of jube and the inner wall fixed connection of sewage pipe, the bottom of sewage pipe is connected with the top block of filth clearance piece.

Further, the bottom of the exhaust device is fixedly connected with the top of the sewage treatment equipment body, the bottom of the exhaust device is fixedly connected with three exhaust pipes, and the three exhaust pipes are respectively and sequentially communicated with the regulating tank, the anaerobic tank and the membrane biological reaction tank.

Further, MBR membrane biochemical reactor's outside fixed connection is in the inside of sewage treatment device body, and MBR membrane biochemical reactor is located the inside of membrane biological reaction pond, the bottom of the water absorption pump and the top fixed connection of sewage treatment device body, and the left side bottom of the water absorption pump extends to the inside of membrane biological reaction pond, the right side bottom of water absorption pump extends to the inside of clean water basin.

Further, the bottom of dosing tank and the top fixed connection of sewage treatment device body, and the bottom of dosing tank extends to the inside of clean water reservoir, the left side of outlet pipe and the bottom right side fixed connection of sewage treatment device body, filth cleaning device's rear side and the front side bottom fixed connection of sewage treatment device body.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. the integrated MBR membrane sewage treatment equipment is convenient for sewage treatment by arranging a sewage treatment equipment body, is connected with all structures, is convenient for adjusting the temperature and the PH value of the sewage by arranging an adjusting tank so as to lead the sewage to reach the pretreatment standard, is convenient for converting various complex organic matter molecules in the sewage into substances such as methane, carbon dioxide and the like by arranging an anaerobic tank under the action of anaerobes, can efficiently carry out solid-liquid separation on the sewage by arranging a membrane biological reaction tank and an MBR membrane biochemical reactor so as to obtain directly used stable reclaimed water, effectively removes ammonia nitrogen in the sewage, greatly removes bacteria and viruses in the effluent, is convenient for precipitating and filtering impurities in the treated water by arranging a sedimentation tank and a filter layer, is convenient for purifying the treated water source by arranging a water purification tank and a dosing tank and arranging a sewage pipe, conveniently introduce this sewage treatment device to sewage, through setting up the jube, conveniently filter out great impurity in the sewage, through setting up filth clearance piece, conveniently clear up the great sewage impurity of filtering out, through setting up exhaust apparatus, conveniently handle the gaseous discharge that produces among the sewage treatment device sewage treatment process, through setting up first solenoid valve, conveniently introduce the anaerobism pond to sewage in the equalizing basin, through setting up the second solenoid valve, conveniently introduce the membrane biological reaction pond to sewage in the anaerobism pond, through setting up filth cleaning device, conveniently clear up the impurity that deposits in the sedimentation tank, through setting up the suction pump, conveniently introduce the clean water tank to the water that handles, through setting up the outlet pipe, conveniently discharge the good clean water of processing.

2. This integration MBR membrane sewage treatment device, at first through the sewage pipe in the leading-in equalizing basin of sewage, then in the leading-in anaerobic pond of sewage that has adjusted in the equalizing basin, again in the leading-in membrane biological reaction pond of sewage that preliminary treatment is good in the anaerobic pond, MBR membrane biochemical reactor handles sewage, after that through the suction pump in the leading-in purifying basin of the good water of membrane biological reaction pond processing, then add the medicine that purifies the water source in the dosing tank, begin the good sewage of purification treatment, at last through the outlet pipe this sewage treatment device of clean water discharge.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a schematic side view of the present invention.

In the figure: 1 sewage treatment equipment body, 2 equalizing basins, 3 anaerobic ponds, 4 membrane biological reaction ponds, 5 sedimentation tanks, 6 clean water ponds, 7 sewage pipes, 8 sewage cleaning blocks, 9 barriers, 10 exhaust devices, 11 first electromagnetic valves, 12 second electromagnetic valves, 13 filter layers, 14 sewage cleaning devices, 15MBR membrane biochemical reactors, 16 water suction pumps, 17 dosing tanks and 18 water outlet pipes.

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.

Referring to fig. 1-3, an integrated MBR membrane sewage treatment device includes a sewage treatment device body 1, sewage is conveniently treated by arranging the sewage treatment device body 1, all structures are connected, an adjusting tank 2 is arranged inside the sewage treatment device body 1, the adjusting tank 2 is arranged to conveniently adjust the temperature and PH of the sewage to reach the pretreatment standard, an anaerobic tank 3 is arranged inside the sewage treatment device body 1, various complex organic matter molecules in the sewage are conveniently converted into substances such as methane and carbon dioxide by the action of anaerobes by arranging the anaerobic tank 3, a membrane biological reaction tank 4 is arranged inside the sewage treatment device body 1, the membrane biological reaction tank 4 and the MBR membrane biological reactor 15 are arranged to efficiently separate solid from liquid of the sewage to obtain stable reclaimed water for direct use, ammonia nitrogen in sewage is effectively removed, bacteria and viruses in effluent are greatly removed, a sedimentation tank 5 is arranged in a sewage treatment equipment body 1, impurities in the treated water are conveniently precipitated and filtered out by arranging the sedimentation tank 5 and a filter layer 13, a clean water tank 6 is arranged in the sewage treatment equipment body 1, a purified water source is conveniently purified by arranging the clean water tank 6 and a dosing tank 17, a sewage pipe 7 is fixedly connected to the outside of the sewage treatment equipment body 1, sewage is conveniently introduced into the sewage treatment equipment by arranging the sewage pipe 7, a partition 9 is fixedly connected to the inside of the sewage pipe 7, larger impurities in the sewage are conveniently filtered out by arranging the partition 9, a sewage cleaning block 8 is movably connected to the outside of the sewage pipe 7, and the filtered larger sewage impurities are conveniently cleaned by arranging the sewage cleaning block 8, the top of the sewage treatment equipment body 1 is fixedly connected with an exhaust device 10, the exhaust device 10 is arranged to facilitate the discharge of gas generated in the sewage treatment process of the sewage treatment equipment, the outer part of the sewage treatment equipment body 1 is fixedly connected with a sewage cleaning device 14, the sewage cleaning device 14 is arranged to facilitate the cleaning of impurities precipitated in the sedimentation tank 5, the inner part of the sewage treatment equipment body 1 is fixedly connected with a first electromagnetic valve 11, the sewage in the adjusting tank 2 is conveniently led into the anaerobic tank 3 by arranging the first electromagnetic valve 11, the inner part of the sewage treatment equipment body 1 is fixedly connected with a second electromagnetic valve 12, the sewage in the anaerobic tank 3 is conveniently led into the membrane biological reaction tank 4 by arranging the second electromagnetic valve 12, the inner part of the sewage treatment equipment body 1 is fixedly connected with a filter layer 13, the inner part of the sewage treatment equipment body 1 is fixedly connected with an MBR (membrane bioreactor) 15, the top fixedly connected with suction pump 16 of sewage treatment device body 1 through setting up suction pump 16, conveniently introduces the water purification pond 6 of handling, and the top fixedly connected with dosing tank 17 of sewage treatment device body 1, the outside fixedly connected with outlet pipe 18 of sewage treatment device body 1 is through setting up outlet pipe 18, conveniently discharges the clean water of handling.

When in implementation, the method comprises the following steps:

1) firstly, sewage is led into a regulating reservoir 2 through a sewage pipe 7;

2) then the sewage adjusted in the adjusting tank 2 is guided into an anaerobic tank 3;

3) then the sewage which is treated primarily in the anaerobic tank 3 is led into a membrane biological reaction tank 4, and an MBR (membrane biological reactor) 15 is used for treating the sewage;

4) then leading the water treated in the membrane biological reaction tank 4 into a clean water tank 6 through a water suction pump 16;

5) then, medicines for purifying water sources are added into the medicine adding box 17, and the sewage is purified;

6) finally, the clean water is discharged out of the sewage treatment apparatus through the water outlet pipe 18.

To sum up, this integration MBR membrane sewage treatment device, through setting up sewage treatment device body 1, conveniently handle sewage, connect all structures, through setting up equalizing basin 2, conveniently adjust the temperature and the PH value of sewage, make it reach the preliminary treatment standard, through setting up anaerobism pond 3, conveniently pass through the effect of anaerobe, change various complicated organic matter molecules in the sewage into substances such as methane, carbon dioxide, through setting up membrane biological reaction pond 4 and MBR membrane biochemical reactor 15, can carry out solid-liquid separation with high efficiency sewage, obtain the stable normal water of direct use, remove the ammonia nitrogen in the sewage very effectively, bacterium and virus are got rid of by a wide margin in the play water, through setting up sedimentation tank 5 and filter layer 13, conveniently precipitate the impurity in the processing aquatic and filter out, through setting up clean water basin 6 and dosing tank 17, make things convenient for the water source after the purification treatment, through setting up the sewage pipe 7, conveniently introduce this sewage treatment device to sewage, through setting up jube 9, conveniently filter out great impurity in the sewage, through setting up filth clearance piece 8, conveniently clear up the great sewage impurity who filters out, through setting up exhaust apparatus 10, conveniently handle the gaseous discharge that produces among the sewage treatment device sewage treatment process, through setting up first solenoid valve 11, conveniently introduce anaerobism pond 3 to the sewage in equalizing basin 2, through setting up second solenoid valve 12, conveniently introduce membrane biological reaction pond 4 to the sewage in anaerobism pond 3, through setting up filth cleaning device 14, conveniently clear up the impurity that deposits in sedimentation tank 5, through setting up suction pump 16, conveniently introduce clean water 6 to the water that handles, through setting up outlet pipe 18, conveniently discharge the clean water that handles.

Moreover, the integrated MBR membrane sewage treatment equipment firstly leads sewage into the regulating reservoir 2 through the sewage pipe 7, then leads the regulated sewage in the regulating reservoir 2 into the anaerobic reservoir 3, then leads the sewage primarily treated in the anaerobic reservoir 3 into the membrane biological reaction reservoir 4, the MBR membrane biochemical reactor 15 treats the sewage, then leads the treated water in the membrane biological reaction reservoir 4 into the water purification reservoir 6 through the water suction pump 16, then adds medicines for purifying water source into the medicine adding box 17 to start purifying the treated sewage, and finally discharges the clean water out of the sewage treatment equipment through the water outlet pipe 18, thereby solving the problems that the traditional sewage treatment equipment has overlong process flow, low sewage treatment efficiency, complex equipment structure composition, no contribution to management and maintenance, overlarge overall equipment, large floor area, no convenience in installation and popularization, and limited treatment efficiency and treatment capacity, the effluent quality is difficult to ensure.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an integration MBR membrane sewage treatment device, includes sewage treatment device body (1), its characterized in that: the sewage treatment device comprises a sewage treatment device body (1), a regulating reservoir (2) is arranged inside the sewage treatment device body (1), an anaerobic pool (3) is arranged inside the sewage treatment device body (1), a membrane biological reaction pool (4) is arranged inside the sewage treatment device body (1), a sedimentation tank (5) is arranged inside the sewage treatment device body (1), a clean water pool (6) is arranged inside the sewage treatment device body (1), a sewage pipe (7) is fixedly connected outside the sewage treatment device body (1), a partition fence (9) is fixedly connected inside the sewage pipe (7), a sewage cleaning block (8) is movably connected outside the sewage pipe (7), an exhaust device (10) is fixedly connected to the top of the sewage treatment device body (1), and a sewage cleaning device (14) is fixedly connected outside the sewage treatment device body (1), the sewage treatment device comprises a sewage treatment device body (1), a first solenoid valve (11) of an internal fixedly connected with, a second solenoid valve (12) of an internal fixedly connected with of the sewage treatment device body (1), a filter layer (13) of the internal fixedly connected with of the sewage treatment device body (1), an MBR membrane biochemical reactor (15) of the internal fixedly connected with of the sewage treatment device body (1), a water suction pump (16) of the top fixedly connected with of the sewage treatment device body (1), a dosing box (17) of the top fixedly connected with of the sewage treatment device body (1), and a water outlet pipe (18) of the external fixedly connected with of the sewage treatment device body (1).

2. The integrated MBR membrane sewage treatment device of claim 1, wherein: the shape of equalizing basin (2) is the rectangle, inside the left side of sewage treatment device body (1) was seted up in equalizing basin (2), the shape and the size of anaerobism pond (3) all are the same with equalizing basin (2), and anaerobism pond (3) are located the right side of equalizing basin (2), the middle isolation department fixed mounting of equalizing basin (2) and anaerobism pond (3) has first solenoid valve (11).

3. The integrated MBR membrane sewage treatment device of claim 2, wherein: the shape of membrane bioreaction pond (4) is the rectangle, membrane bioreaction pond (4) are located the top right side that leans on of anaerobism pond (3), the middle isolation department fixed mounting of membrane bioreaction pond (4) and anaerobism pond (3) has second solenoid valve (12), the shape of sedimentation tank (5) is the rectangle, sedimentation tank (5) are located the bottom right side that leans on of anaerobism pond (3), and sedimentation tank (5) are located the bottom of membrane bioreaction pond (4), the middle isolation department fixedly connected with filter layer (13) of sedimentation tank (5) and membrane bioreaction pond (4), the shape of clean water basin (6) is the rectangle, clean water basin (6) are seted up inside the right side of sewage treatment device body (1), and clean water basin (6) are located the left side of membrane bioreaction pond (4).

4. The integrated MBR membrane sewage treatment device of claim 1, wherein: the right side of the sewage pipe (7) is fixedly connected with the left side, close to the top, of the sewage treatment device body (1), the outer portion of the partition (9) is fixedly connected with the inner wall of the sewage pipe (7), and the bottom of the sewage pipe (7) is connected with the top of the sewage cleaning block (8) in a clamping mode.

5. The integrated MBR membrane sewage treatment device of claim 1, wherein: the bottom of exhaust apparatus (10) and the top fixed connection of sewage treatment device body (1), the three blast pipe of bottom fixed connection of exhaust apparatus (10), it is three the blast pipe communicates equalizing basin (2), anaerobism pond (3) and membrane biological reaction pond (4) respectively in proper order.

6. The integrated MBR membrane sewage treatment device of claim 1, wherein: the outside fixed connection of MBR membrane biochemical reactor (15) is in the inside of sewage treatment device body (1), and MBR membrane biochemical reactor (15) is located the inside of membrane biological reaction pond (4), the bottom of water absorption pump (16) and the top fixed connection of sewage treatment device body (1), and the left side bottom of water absorption pump (16) extends to the inside of membrane biological reaction pond (4), the right side bottom of water absorption pump (16) extends to the inside of water purification pond (6).

7. The integrated MBR membrane sewage treatment device of claim 1, wherein: the bottom of dosing tank (17) and the top fixed connection of sewage treatment device body (1), and the bottom of dosing tank (17) extends to the inside of clean water basin (6), the left side of outlet pipe (18) and the bottom right side fixed connection of sewage treatment device body (1), the rear side of filth cleaning device (14) and the front side bottom fixed connection of sewage treatment device body (1).

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