CN217148708U

CN217148708U - Circular tube type MBR (membrane bioreactor) membrane component

Info

Publication number: CN217148708U
Application number: CN202220259719.7U
Authority: CN
Inventors: 林炳金; 纪镁铃; 李辛
Original assignee: Quanzhou Blue Film Technology Co ltd
Current assignee: Quanzhou Blue Film Technology Co ltd
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-08-09
Anticipated expiration: 2032-02-09

Abstract

The utility model relates to a pipe formula MBR membrane module, including fixing base, a plurality of pipe MBR membrane group, subassembly and outlet pipe of intaking, the position that the fixing base corresponds a plurality of pipe MBR membrane groups is equipped with a plurality of corresponding mount pads, the bottom one-to-one demountable installation of pipe MBR membrane group is on the mount pad. The utility model relates to a pipe formula MBR membrane module, when dismantling the clearance, the pulling bolt passes through drive assembly drive fore-set and upwards removes in the draw-in groove, thereby the fore-set upwards pushes up and moves fixed wane, and fixed wane upwards swings and withdraws from the draw-in groove, the bolt withdraws from the bolt seat through the pulling simultaneously, it realizes dismantling to take out pipe MBR membrane group again, then wash, when installing, direct pipe MBR membrane group is put into the installation intracavity, the bolt injects in the bolt seat, the bolt passes through drive assembly drive fore-set downward movement simultaneously, make the fore-set not touch fixed wane, thereby fixed wane card advances the draw-in groove internal fixation, realize the fixed of pipe MBR membrane group, and convenient and swift again.

Description

Circular tube type MBR (membrane bioreactor) membrane component

Technical Field

The utility model belongs to the technical field of sewage treatment, concretely relates to circular tube formula MBR membrane module.

Background

The MBR membrane module needs to utilize aeration at the lower part of the membrane module to form self-backflow inside and outside the membrane module in a biological reaction tank, and in the self-backflow process, on one hand, the aeration provides scouring for the membrane surface, and on the other hand, self-backflow sludge also generates certain scouring force on the membrane surface, which is important for stable operation of the MBR membrane module membrane element.

The existing MBR membrane is used for a long time, and impurities filtered off are accumulated on the MBR membrane and are inconvenient to disassemble and clean.

SUMMERY OF THE UTILITY MODEL

In view of the defects of the prior art, the technical problem to be solved by the utility model is to provide a circular tube type MBR membrane component, which can be conveniently disassembled and cleaned.

In order to solve the technical problem, the utility model discloses a technical scheme is: a round tube type MBR membrane component comprises a fixed seat, a plurality of round tube MBR membrane groups, a water inlet component and a water outlet pipe, wherein the fixed seat is provided with a plurality of corresponding mounting seats corresponding to the positions of the round tube MBR membrane groups, the bottoms of the round tube MBR membrane groups are detachably mounted on the mounting seats in a one-to-one correspondence manner, the round tube MBR membrane groups are respectively communicated with the water inlet component, the water outlet pipe is mounted on the fixed seat and is communicated with the round tube MBR membrane groups, the mounting seats comprise mounting cavities, bolts, transmission components and support posts, the bottoms of the round tube MBR membrane groups are arranged in the mounting cavities and extend downwards to form bolt seats, fixed warping plates are arranged on two sides of the bottoms of the round tube MBR membrane groups, the mounting cavities are provided with clamping grooves corresponding to the fixed warping plates, the fixed warping plates are arranged in the clamping grooves, the bolts penetrate through the side edges of the fixed seat and extend into the bolt seats, the transmission components are mounted in the fixed seat and are in transmission connection with the bolts, the top post is movably mounted in the fixing seat, is positioned below the clamping groove and is attached to the fixed wane, and is in transmission connection with the transmission assembly.

The transmission assembly comprises a large gear, a first helical gear, a second helical gear, a rotating rod and a small gear, wherein the side face of the pin corresponding to the large gear is provided with first teeth, the first teeth are meshed with the large gear, the first helical gear is coaxially arranged with the large gear and fixedly connected with the large gear, the second helical gear is meshed with the first helical gear, the rotating rod is coaxially arranged with the second helical gear and fixedly connected with the second helical gear, the small gear is coaxially arranged with the rotating rod and fixedly connected with the rotating rod, the side face of the ejection column corresponding to the small gear is provided with second teeth, the second teeth are meshed with the small gear, and the lifting direction of the ejection column is parallel to the rotating axial direction of the large gear.

Fixed wane one end is equipped with the pivot, the pivot rotates with pipe MBR membrane group to be connected, in the pivot and be provided with a roll spring.

The top of draw-in groove is equipped with the arc wall that supplies fixed wane to withdraw from.

The edge of mount pad upwards extends and is equipped with two sealed fixed backplate, two sealed fixed backplate symmetry sets up and laminates mutually with pipe MBR membrane group.

The pipe MBR membrane group is including membrane shell and MBR membrane core, the MBR membrane core is arranged in the membrane shell, the installation intracavity is arranged in to membrane shell bottom, and is equipped with the through-hole and is connected with the outlet pipe.

The water outlet pipe is provided with a plurality of pipelines arranged in the fixing seat, and the pipelines extend into the mounting cavity.

The water inlet assembly comprises a plurality of joints, the number of the joints corresponds to that of the circular pipe MBR membrane groups one by one, and the joints are arranged at the tops of the circular pipe MBR membrane groups.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model relates to a pipe formula MBR membrane module, when dismantling the clearance, the pulling bolt passes through drive assembly drive fore-set and upwards removes in the draw-in groove, thereby the fore-set upwards pushes up and moves fixed wane, and fixed wane upwards swings and withdraws from the draw-in groove, the bolt withdraws from the bolt seat through the pulling simultaneously, it realizes dismantling to take out pipe MBR membrane group again, then wash, when installing, direct pipe MBR membrane group is put into the installation intracavity, the bolt injects in the bolt seat, the bolt passes through drive assembly drive fore-set downward movement simultaneously, make the fore-set not touch fixed wane, thereby fixed wane card advances the draw-in groove internal fixation, realize the fixed of pipe MBR membrane group, and convenient and swift again.

Drawings

FIG. 1 is a schematic structural diagram of a circular tube type MBR membrane module of the present invention;

FIG. 2 is a schematic sectional view of the fixing base of the present invention;

FIG. 3 is an enlarged schematic view of the transmission assembly of the present invention;

fig. 4 is a schematic bottom view of the transmission assembly of the present invention;

fig. 5 is a schematic top view of the transmission assembly of the present invention.

The labels in the figure are: 1. a fixed seat; 2. a circular tube MBR membrane group; 3. a water intake assembly; 4. a water outlet pipe; 5. a mounting cavity; 6. a bolt; 7. a transmission assembly; 8. a top pillar; 9. a bolt seat; 10. fixing the seesaw; 11. a card slot; 12. a bull gear; 13. a first helical gear; 14. a second helical gear; 15. rotating the rod; 16. a pinion gear; 17. and sealing and fixing the guard plate.

Detailed Description

In order to make the aforementioned and other features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

As shown in fig. 1-5, this embodiment provides a circular tube type MBR membrane module, including fixing base 1, a plurality of pipe MBR membrane groups 2, subassembly 3 and outlet pipe 4 of intaking, the position that fixing base 1 corresponds a plurality of pipe MBR membrane groups 2 is equipped with a plurality of corresponding mounts seats, the bottom one-to-one demountable installation of pipe MBR membrane group 2 is on the mount seat, a plurality of pipe MBR membrane groups 2 are linked together with subassembly 3 of intaking respectively, outlet pipe 4 is installed on fixing base 1, and be linked together with a plurality of pipe MBR membrane groups 2.

Specifically, the mount pad includes installation cavity 5, bolt 6, drive assembly 7 and fore-set 8, and outlet pipe 4 is equipped with a plurality of pipelines of arranging fixing base 1 in, and the pipeline extends to in installation cavity 5. The bottom of pipe MBR membrane group 2 is arranged in installation cavity 5 to downwardly extending is equipped with bolt seat 9, and pipe MBR membrane group 2 is including membrane shell and MBR membrane core, and in the membrane shell was arranged in to MBR membrane core, and installation cavity 5 was arranged in to membrane shell bottom, and was equipped with the through-hole and was connected with the pipeline. The bottom both sides of pipe MBR membrane group 2 are equipped with fixed wane 10, and installation cavity 5 corresponds fixed wane 10 and is equipped with draw-in groove 11, and fixed wane 10 is arranged in draw-in groove 11, and fixed wane 10 one end is equipped with the pivot, and the pivot rotates with pipe MBR membrane group 2 to be connected, is provided with in the pivot and rolls up the spring. Make fixed wane 10 stably to be located draw-in groove 11 through the elasticity of rolling up the spring, the top of draw-in groove 11 is equipped with the arc wall that supplies fixed wane 10 to withdraw from, makes things convenient for fixed wane 10 to withdraw from draw-in groove 11. Bolt 6 runs through in the side of fixing base 1 extends to bolt seat 9, and the one end in the fixing base 1 outside is arranged in to bolt 6 is equipped with the control portion, conveniently through control portion pulling bolt 6, and drive assembly 7 installs in fixing base 1 and is connected with 6 transmissions of bolt, and 8 movable mounting of fore-set are in fixing base 1 and lie in draw-in groove 11 below laminating fixed wane 10, and are connected with 7 transmissions of drive assembly.

When dismantling the clearance, pulling bolt 6 upwards removes towards draw-in groove 11 through the 8 drive fore-set of transmission assembly 7 drive, thereby fore-set 8 upwards pushes up and moves fixed wane 10, and fixed wane 10 upwards swings and withdraws from draw-in groove 11, bolt 6 withdraws from bolt seat 9 through the pulling simultaneously, it realizes dismantling to take out pipe MBR membrane group 2 again, then wash, when installing, direct pipe MBR membrane group 2 is put into installation cavity 5, bolt 6 injects in bolt seat 9, bolt 6 drives fore-set 8 downstream through transmission assembly 7 simultaneously, make fore-set 8 not touch and touch fixed wane 10, thereby fixed wane 10 blocks into draw-in groove 11 internal fixation, realize pipe MBR membrane group 2 fixed, and convenient and swift again.

Specifically, the transmission assembly 7 includes a large gear 12, a first helical gear 13, a second helical gear 14, a rotating rod 15 and a small gear 16, a first tooth is formed on a side surface of the bolt 6 corresponding to the large gear 12, the first tooth is meshed with the large gear 12, the first helical gear 13 is coaxially arranged with the large gear 12 and fixedly connected with the large gear 12, the second helical gear 14 is meshed with the first helical gear 13, the rotating rod 15 is coaxially arranged with the second helical gear 14 and fixedly connected with the second helical gear 14, the small gear 16 is coaxially arranged with the rotating rod 15 and fixedly connected with the rotating rod 15, a second tooth is formed on a side surface of the ejection column 8 corresponding to the small gear 16, the second tooth is meshed with the small gear 16, and a lifting direction of the ejection column 8 and a rotating axial direction of the large gear 12 are parallel to each other. The first bevel gear 13 is driven to rotate by the first tooth on the bolt 6 matching with the large gear 12, then the first bevel gear 13 drives the small gear 16 to rotate by the rotating rod 15, and the ejection column 8 is driven to move by the matching of the small gear 16 and the second tooth.

Further, the edge of mount pad upwards extends and is equipped with two sealed fixed backplate 17, and two sealed fixed backplate 17 symmetry set up and laminate mutually with pipe MBR membrane group 2. And the circular pipe MBR membrane group 2 is well fixed.

Further, the water inlet assembly 3 comprises a plurality of joints, the number of the joints corresponds to the number of the circular pipe MBR membrane groups 2 one by one, and the joints are arranged at the top of the circular pipe MBR membrane groups 2.

Having shown and described the fundamental principles and the principal features of the invention and its advantages, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims

1. A round tube type MBR membrane module is characterized in that: the water supply device comprises a fixing seat, a plurality of circular tube MBR membrane groups, a water inlet assembly and a water outlet pipe, wherein the fixing seat is provided with a plurality of corresponding mounting seats corresponding to the positions of the circular tube MBR membrane groups, the bottoms of the circular tube MBR membrane groups are detachably mounted on the mounting seats in a one-to-one correspondence manner, the circular tube MBR membrane groups are respectively communicated with the water inlet assembly, the water outlet pipe is mounted on the fixing seat and is communicated with the circular tube MBR membrane groups, the mounting seats comprise mounting cavities, bolts, transmission assemblies and support columns, the bottoms of the circular tube MBR membrane groups are arranged in the mounting cavities and extend downwards to form bolt seats, fixing warping plates are arranged on two sides of the bottoms of the circular tube MBR membrane groups, the mounting cavities are provided with clamping grooves corresponding to the fixing warping plates, the bolts penetrate through the side edges of the fixing seat and extend into the bolt seats, the transmission assemblies are mounted in the fixing seat and are in transmission connection with the bolts, the top post is movably mounted in the fixing seat, is positioned below the clamping groove and is attached to the fixed wane, and is in transmission connection with the transmission assembly.

2. The circular tube type MBR membrane module according to claim 1, wherein: the transmission assembly comprises a large gear, a first helical gear, a second helical gear, a rotating rod and a small gear, wherein the side face of the pin corresponding to the large gear is provided with first teeth, the first teeth are meshed with the large gear, the first helical gear is coaxially arranged with the large gear and fixedly connected with the large gear, the second helical gear is meshed with the first helical gear, the rotating rod is coaxially arranged with the second helical gear and fixedly connected with the second helical gear, the small gear is coaxially arranged with the rotating rod and fixedly connected with the rotating rod, the side face of the ejection column corresponding to the small gear is provided with second teeth, the second teeth are meshed with the small gear, and the lifting direction of the ejection column is parallel to the rotating axial direction of the large gear.

3. The circular tube type MBR membrane module according to claim 1, wherein: fixed wane one end is equipped with the pivot, the pivot rotates with pipe MBR membrane group to be connected, in the pivot and be provided with a roll spring.

4. The circular tube type MBR membrane module according to claim 1, wherein: the top of draw-in groove is equipped with the arc wall that supplies fixed wane to withdraw from.

5. The circular tube type MBR membrane module according to claim 1, wherein: the edge of mount pad upwards extends and is equipped with two sealed fixed backplate, two sealed fixed backplate symmetry sets up and laminates mutually with pipe MBR membrane group.

6. The circular tube type MBR membrane module according to claim 1, wherein: the pipe MBR membrane group is including membrane shell and MBR membrane core, the MBR membrane core is arranged in the membrane shell, the installation intracavity is arranged in to membrane shell bottom, and is equipped with the through-hole and is connected with the outlet pipe.

7. The circular tube type MBR membrane module according to claim 1, wherein: the water outlet pipe is provided with a plurality of pipelines arranged in the fixing seat, and the pipelines extend into the mounting cavity.

8. The circular tube type MBR membrane module according to claim 1, wherein: the water inlet assembly comprises a plurality of joints, the number of the joints corresponds to that of the circular pipe MBR membrane groups one by one, and the joints are arranged at the tops of the circular pipe MBR membrane groups.