CN212770053U

CN212770053U - Integration MBR membrane micro-power bioreactor

Info

Publication number: CN212770053U
Application number: CN202021364715.2U
Authority: CN
Inventors: 胡宗良; 向卫国
Original assignee: Wuhan Tuomeng Digital Technology Co Ltd
Current assignee: Wuhan Tuomeng Digital Technology Co Ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-03-23
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses an integration MBR membrane fine motion power bioreactor belongs to sewage treatment technical field, and it includes first outer tube, the surface of first outer tube is linked together with the one end of a plurality of second outer tube, be provided with first inner tube in the first outer tube, the surface of first inner tube is linked together with the one end of a plurality of second inner tube. This integration MBR membrane micro-power bioreactor, through setting up the motor, first outer tube, the second outer tube, snap ring and filter membrane, the motor drives the carousel rotation, the carousel drives the transfer line motion through the pivot, the transfer line drives the slide bar horizontal slip, make the slide bar high frequency drive semicircle rubber horizontal movement, make its water pressure neglect the height and constantly vibrate, can arouse the resonance on filter membrane surface through rivers, make the dirty on its surface can clean in a period of time uses, this kind of mode can be cleaned the filter membrane surface, the filter effect of filter membrane has been ensured to a certain extent.

Description

Integration MBR membrane micro-power bioreactor

Technical Field

The utility model belongs to the technical field of sewage treatment, specifically be an integration MBR membrane micro-power bioreactor.

Background

Since the birth of membrane separation technology, the MBR membrane bioreactor has been used in sewage treatment and has been widely used abroad, but in practical application, some problems appear, among which, membrane pollution is one of the key problems, and the MBR membrane pollution becomes a barrier to the development of MBR membrane equipment, so that the filtering effect is seriously affected when the pollution occurs.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides an integration MBR membrane micro-power bioreactor has solved wherein the MBR membrane pollution has become the hindrance of MBR membrane equipment development, so can cause the problem of serious influence to its filterable effect when having taken place to pollute.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an integration MBR membrane micro-power bioreactor, includes first outer tube, the surface of first outer tube is linked together with the one end of a plurality of second outer tube, be provided with first inner tube in the first outer tube, the surface of first inner tube is linked together with the one end of a plurality of second inner tube, second inner tube sliding connection is in the second outer tube, the surperficial joint of second outer tube has solid fixed ring, gu fixed ring's upper surface is connected with the lower fixed surface of fixed plate through a plurality of dead lever, gu fixed ring is provided with the filter membrane with the opposite face of fixed plate, the right-hand member of first outer tube is linked together with the left end of three-way pipe, the top of three-way pipe is linked together with the bottom of connecting.

The top of connecting pipe is linked together with the delivery port of water pump, the water inlet of water pump is linked together with the water source, the right flank of three-way pipe is linked together through the left surface of honeycomb duct and first box body inner wall, the inner wall of first box body passes through the fixed surface of snap ring and semicircle rubber and is connected, the right flank of semicircle rubber and the left end fixed connection of slide bar, the right-hand member of slide bar passes through the left end swing joint of round pin axle and transfer line, the right-hand member of transfer line passes through the pivot surface that the bearing joint set up on the carousel upper surface, the lower surface of carousel and the output shaft fixed connection of motor, the surface joint of motor is at the lower surface of second box body inner wall, the left surface of second box body and the right flank fixed connection of first box.

As a further aspect of the present invention: the surface of first outer tube and a plurality of second outer tube all is provided with the installed part, the surface of first inner tube and the bottom of three-way pipe are through closing the water ring joint.

As a further aspect of the present invention: the left ends of the first outer pipe and the first inner ring are respectively sleeved with a water closing head which is matched with each other, and water closing and water pressure resisting treatment is carried out.

As a further aspect of the present invention: the surface of connecting pipe and the surface on first inner tube right side all are provided with the solenoid valve, the right flank joint of sliding sleeve and first box body inner wall is passed through to the surface of slide bar.

As a further aspect of the present invention: and water closing treatment is carried out between the surface of the semicircular rubber and the inner walls of the snap ring and the first box body, and the semicircular rubber is made of a rubber material with good corrosion resistance and toughness.

As a further aspect of the present invention:

(III) advantageous effects

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

1. the integrated MBR membrane micro-power bioreactor is characterized in that a motor, a flow guide pipe, semicircular rubber, a fixed rod, a fixed ring, a first outer pipe, a second outer pipe, a snap ring and a filter membrane are arranged, when the filter membrane needs to be cleaned deeply, the water flow is clear along with the high pressure of the water pump, simultaneously, the motor is started, the motor drives the turntable to rotate, the turntable drives the transmission rod to move through the rotating shaft, the transmission rod drives the slide rod to slide left and right, so that the slide rod drives the semicircular rubber to move left and right at high frequency, the water pressure is suddenly high and suddenly low and continuously vibrates, the water flow can cause the resonance on the surface of the filter membrane, and the dirt on the surface of the filter membrane can be cleaned after being used for a, when the water pump and the electromagnetic valve on the connecting pipe are closed, the electromagnetic valve on the surface of the first inner pipe is opened, so that filtrate is led out and simultaneously the filtrate can vibrate through the filtrate, the mode can clean the surface of the filter membrane, and the filtering effect of the filter membrane is guaranteed to a certain extent.

2. This integration MBR membrane micro-power bioreactor, through setting up water pump and back flow, after a period of use, at first close the solenoid valve on first inner tube surface, open the solenoid valve on connecting pipe surface afterwards after, start the water pump, the water pump passes through the connecting pipe with external clear water and the first outer tube of three-way pipe injection, first outer tube water pressure increase afterwards, the semicircle rubber is moved in the intraductal pressure of three-way pipe to the while water pressure, it is palirrhea to make its high-pressure rivers appear through the filter membrane, at first carry out preliminary clearance to the filter membrane surface.

3. This integration MBR membrane micro-power bioreactor, through setting up the filter membrane, the dead lever, the fixed plate, solid fixed ring, installed part and three-way pipe, the three-way pipe is installed on the purifying tank wall when using, only first outer tube etc. is inside the purifying tank, simultaneously when filtering, the filtrating of in the filtering tank passes through the filter membrane and gets into, the filter membrane keeps spacing under a plurality of dead lever effect, filtrating is at first outer tube afterwards, increase gradually in the second outer tube, filtrating passes through the first inner tube of second inner tube entering and discharges simultaneously, this kind of mode can be fine filters sewage.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the filter membrane of the present invention;

FIG. 3 is a schematic view of a front view of the first box of the present invention;

in the figure: the water pump comprises a first outer pipe 1, a first inner pipe 2, a second outer pipe 3, a second inner pipe 4, a three-way pipe 5, a connecting pipe 6, a return pipe 7, a water pump 8, a motor 9, a first box 10, a second box 11, a fixing ring 12, a fixing rod 13, a fixing plate 14, a flow guide pipe 15, a snap ring 16, semicircular rubber 17, a slide rod 18, a transmission rod 19, a rotary disc 20, a filter membrane 21, a closed water head 22 and a mounting part 23.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides an integration MBR membrane micro-power bioreactor, including first outer tube 1, the surface of first outer tube 1 is linked together with the one end of a plurality of second outer tube 3, be provided with first inner tube 2 in the first outer tube 1, the surface of first inner tube 2 is linked together with the one end of a plurality of second

inner tube

4, 4 sliding connection of second inner tube are in second outer tube 3, the surface joint of second outer tube 3 has solid fixed ring 12, gu fixed ring 12's upper surface is connected through the lower fixed surface of a plurality of dead lever 13 with fixed plate 14, gu fixed ring 12 is provided with filter membrane 21 with the opposite face of fixed plate 14, the right-hand member of first outer tube 1 communicates with the left end of three-way pipe 5, the top of three-way pipe 5 is linked together with the bottom of.

The top end of the connecting pipe 6 is communicated with the water outlet of the water pump 8, the water inlet of the water pump 8 is communicated with a water source, the right side surface of the three-way pipe 5 is communicated with the left side surface of the inner wall of the first box body 10 through the flow guide pipe 15, the inner wall of the first box body 10 is fixedly connected with the surface of the semicircular rubber 17 through the snap ring 16, the right side surface of the semicircular rubber 17 is fixedly connected with the left end of the slide bar 18, the right end of the slide bar 18 is movably connected with the left end of the transmission rod 19, through setting up transfer line 19, transfer line 19 can be with the rotatory power conduction of carousel 20 to slide bar 18 and do left and right reciprocating motion, and the right-hand member of transfer line 19 passes through the bearing joint and is in the pivot surface that the upper surface set up of carousel 20, and the lower surface of carousel 20 and the output shaft fixed connection of motor 9, the surface joint of motor 9 is in the lower surface of second box body 11 inner wall, the left surface of second box body 11 and the right flank fixed connection of first box body 10.

Specifically, as shown in fig. 1, the surfaces of the first outer tube 1 and the plurality of second outer tubes 3 are respectively provided with a mounting part 23, the surface of the first inner tube 2 is clamped with the bottom end of the three-way tube 5 through a water-closing ring, the left ends of the first outer tube 1 and the first inner ring are respectively sleeved with a water-closing head 22 which is mutually matched and performs water-closing and water pressure resistance treatment, by arranging the first outer pipe 1, the first outer pipe 1 and the second outer pipe 3 play a role in separating filtrate, can separate external sewage from the filtrate after internal filtration, and enough filtrate is kept to be stored, the continuous filtrate is kept to flow out through the first inner tube 2, the first inner ring and the three-way tube 5 can be fixed through the water-closing ring, meanwhile, the leakage of the internal filtrate is prevented, and the water closing head 22 can keep the first inner pipe 2 sealed with one end of the first outer pipe 1 and can resist the change of the internal water pressure.

Specifically, as shown in fig. 3, the surface on the right side of the first inner tube 2 and the surface of the connecting tube 6 are provided with electromagnetic valves, the surface of the sliding rod 18 is connected with the right side surface of the inner wall of the first box body 10 in a clamping manner through a sliding sleeve, the surface of the semicircular rubber 17 is connected with the inner wall of the first box body 10 in a water-closing manner through a clamping ring 16, the semicircular rubber 17 is made of a rubber material with good corrosion resistance and toughness, through the electromagnetic valves, the electromagnetic valves can keep the semicircular rubber to be closed when needed, the electromagnetic valves can be used more as needed, the inner wall water flow and the filtrate flow direction can be effectively coordinated, through the semicircular rubber 17, the semicircular rubber 17 can drive the water flow to generate resonance, and the surface of the filter membrane 21 can be cleaned.

The utility model discloses a theory of operation does:

s1, when filtering, filtrate in the filtering tank enters through the filter membrane 21, the filter membrane 21 keeps limiting under the action of a plurality of fixing rods 13, then the filtrate is gradually increased in the first outer tube 1 and the second outer tube 3, meanwhile, the filtrate enters the first inner tube 2 through the second inner tube 4 and is discharged, when the surface of the filter membrane 21 is cleaned, the electromagnetic valve on the surface of the first inner tube 2 is closed, and then the electromagnetic valve on the surface of the connecting tube 6 is opened;

s2, starting a water pump 8, injecting external clean water into the first outer pipe 1 through a connecting pipe 6 and a three-way pipe 5 by the water pump 8, increasing the water pressure of the first outer pipe 1, enabling high-pressure water flow to flow backwards through a filter membrane 21 to achieve preliminary cleaning, starting a motor 9, driving a turntable 20 to rotate by the motor 9, driving a transmission rod 19 to move by the turntable 20 through a rotating shaft, driving the slide rod 18 to slide left and right by the transmission rod 19, and enabling the slide rod 18 to drive the semicircular rubber 17 to move left and right at high frequency so as to enable the water pressure to change continuously;

s3, when the water pressure changes continuously, the water flow can cause the resonance on the surface of the filter membrane 21, so that the dirt on the surface can be cleaned after being used for a period of time, when the water pump 8 and the electromagnetic valves on the connecting pipe 6 are closed, the electromagnetic valves on the surface of the first inner pipe 2 are opened, so that the filter liquor is led out and simultaneously the filter liquor can be vibrated, and the surface of the filter membrane 21 can be cleaned in such a way.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. An integration MBR membrane micro-power bioreactor, includes first outer tube (1), its characterized in that: the surface of the first outer pipe (1) is communicated with one ends of a plurality of second outer pipes (3), a first inner pipe (2) is arranged in the first outer pipe (1), the surface of the first inner pipe (2) is communicated with one ends of the plurality of second inner pipes (4), the second inner pipes (4) are connected in the second outer pipes (3) in a sliding mode, a fixing ring (12) is clamped on the surface of the second outer pipes (3), the upper surface of the fixing ring (12) is fixedly connected with the lower surface of a fixing plate (14) through a plurality of fixing rods (13), a filter membrane (21) is arranged on the surface, opposite to the fixing plate (14), of the fixing ring (12), the right end of the first outer pipe (1) is communicated with the left end of a three-way pipe (5), and the top end of the three-way pipe (5) is communicated with the bottom end of a connecting pipe (6);

the top end of the connecting pipe (6) is communicated with a water outlet of a water pump (8), a water inlet of the water pump (8) is communicated with a water source, the right side surface of the three-way pipe (5) is communicated with the left side surface of the inner wall of the first box body (10) through a guide pipe (15), the inner wall of the first box body (10) is fixedly connected with the surface of semicircular rubber (17) through a snap ring (16), the right side surface of the semicircular rubber (17) is fixedly connected with the left end of a sliding rod (18), the right end of the sliding rod (18) is movably connected with the left end of a transmission rod (19) through a pin shaft, the right end of the transmission rod (19) is clamped on the surface of a rotating shaft arranged on the upper surface of a turntable (20) through a bearing, the lower surface of the turntable (20) is fixedly connected with an output shaft of a motor (9), and the surface of the motor (9, the left side surface of the second box body (11) is fixedly connected with the right side surface of the first box body (10).

2. The integrated MBR membrane micro-power bioreactor of claim 1, wherein: the surface of the first outer pipe (1) and the surfaces of the second outer pipes (3) are provided with mounting pieces (23), and the surface of the first inner pipe (2) is clamped with the bottom end of the three-way pipe (5) through a water-closing ring.

3. The integrated MBR membrane micro-power bioreactor of claim 1, wherein: the left ends of the first outer pipe (1) and the first inner ring are sleeved with a water closing head (22) which is matched with each other, and water closing and water pressure resisting treatment is carried out.

4. The integrated MBR membrane micro-power bioreactor of claim 1, wherein: the surface of connecting pipe (6) and the surface on first inner tube (2) right side all are provided with the solenoid valve, the surface of slide bar (18) passes through the right flank joint of sliding sleeve and first box body (10) inner wall.

5. The integrated MBR membrane micro-power bioreactor of claim 1, wherein: and water closing treatment is carried out between the surface of the semicircular rubber (17) and the inner walls of the snap ring (16) and the first box body (10), and the semicircular rubber (17) is made of rubber materials with good corrosion resistance and toughness.