CN217297565U

CN217297565U - Integrated membrane method sewage purification equipment

Info

Publication number: CN217297565U
Application number: CN202220851070.8U
Authority: CN
Inventors: 杨泽竹
Original assignee: Shanxi Century Tianyuan Environmental Protection Technology Co ltd
Current assignee: Shanxi Century Tianyuan Environmental Protection Technology Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-08-26
Anticipated expiration: 2032-04-13

Abstract

The utility model belongs to the technical field of sewage purification, in particular to an integrated membrane sewage purification device, aiming at the problem that the prior sewage purification device is inconvenient to fully aerate sewage in the using process, thereby leading the surface of an immersed ultrafiltration membrane component to be easy to accumulate a large amount of impurities and block the sewage, and reducing the service life of the immersed ultrafiltration membrane component, the utility model provides a proposal which comprises a shell, wherein the top of the shell is provided with a water inlet, the shell is internally connected with an immersed ultrafiltration membrane component, a first through hole at one side of the shell is fixedly provided with a drain pipe by welding, the drain pipe is communicated with the immersed ultrafiltration membrane component, the shell is internally provided with an empty groove, and the shell is provided with an aeration mechanism, the utility model can conveniently and fully aerate the sewage in the using process, thereby avoiding the surface of the immersed ultrafiltration membrane component from accumulating a large amount of impurities and blocking the sewage, the service life of the device is prolonged, the structure is simple, and the use is convenient.

Description

Integrated membrane method sewage purification equipment

Technical Field

The utility model relates to a sewage purification technology field especially relates to an integration embrane method sewage purification equipment.

Background

With the development of social economy and the increase of population, water resources become a restriction factor of the sustainable development of national economy. The water resource crisis faced by China is more severe, the per capita water resource of China is only one fourth of the per capita level of the world, the economy is developed at a high speed, the total amount of water and sewage for industrial and agricultural production is continuously increased, the treatment rate of sewage in villages, towns and rural areas is not high, and the natural water pollution is aggravated. At present, the natural water purification function can not recover the polluted water quality, the balance of a local water circulation system is damaged, and the problem of water source type water shortage or water quality type water shortage occurs in many cities and regions. Sewage purification equipment is a device used for purifying domestic sewage and industrial sewage.

In the prior art, sewage purification equipment is inconvenient to fully aerate sewage in the using process, so that a large amount of impurities are easily accumulated on the surface of an immersed ultrafiltration membrane component to block the surface of the immersed ultrafiltration membrane component, the service life of the immersed ultrafiltration membrane component is shortened, and therefore, the integrated membrane method sewage purification equipment is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving sewage purification equipment and in the use, be not convenient for carry out abundant aeration to sewage to lead to submergence formula milipore filter subassembly surface easily to accumulate a large amount of impurity and block up, reduced its life's shortcoming, and the integration embrane method sewage purification equipment who proposes.

In order to realize the purpose, the utility model adopts the following technical scheme:

an integrated membrane sewage purification device comprises a shell, wherein a water inlet is formed in the top of the shell, an immersed ultrafiltration membrane component is connected in the shell, a first through hole is formed in one side of the shell, a drain pipe is fixedly installed in the first through hole through welding and is communicated with the immersed ultrafiltration membrane component, a hollow groove is formed in the shell, an aeration mechanism is arranged on the shell, a second through hole is formed in the inner wall of one side of the hollow groove, a first rotating shaft is rotatably installed in the second through hole, a third through hole is formed in one side of the shell, a second rotating shaft is rotatably installed in the third through hole, a filter plate is fixedly installed on the inner wall of the shell through bolts, a third rotating shaft is rotatably installed at the top of the shell, a motor is fixedly installed on the inner wall of the bottom of the hollow groove through welding, a fifth through hole is formed in the inner wall of the bottom of the shell and is communicated with the hollow groove, a worm is rotatably installed in the fifth through hole, one end of the worm is fixedly connected with an output shaft of the motor through welding, the other end of the worm is fixedly connected with the outer side of the aeration pipe through welding, and when the motor is started, the worm can drive the aeration pipe to rotate.

Preferably, a first bevel gear is fixedly installed at the other end of the second rotating shaft through welding, a second bevel gear is fixedly sleeved outside the third rotating shaft through welding, the second bevel gear is meshed with the first bevel gear, a scraper is fixedly connected to one end of the third rotating shaft through welding, and the outer side of the scraper is slidably connected with the top of the filter plate.

Preferably, the one end of first pivot has the worm wheel through welded fastening installation, and the worm wheel meshes with the worm, and the other end of first pivot has first belt pulley through welded fastening installation, and the one end of second pivot has the second belt pulley through welded fastening installation, and the meshing has same belt on first belt pulley and the second belt pulley.

Preferably, the aeration mechanism includes the air-blower, and the outside of air-blower passes through welded fastening with the outside of casing to be connected, and the fourth through hole has been seted up to one side of casing, has the intake pipe through welded fastening in the fourth through welded fastening installation, and the one end of intake pipe passes through welded fastening intercommunication with the delivery outlet of air-blower, and the outside of intake pipe has the connecting pipe through welded fastening intercommunication, and the one end of connecting pipe is rotated and is installed the aeration pipe, and a plurality of air vents have been seted up in the outside of aeration pipe.

Compared with the prior art, the utility model has the advantages of:

1. this scheme is when opening the air-blower, and the atmospheric pressure that the air-blower produced passes through intake pipe and connecting pipe and carries to the aeration pipe, and then atmospheric pressure discharges through a plurality of air vents to improve the turbulent degree of sewage, avoid submergence formula milipore filter subassembly surface accumulation a large amount of impurity and jam.

2. When the motor is started, the worm drives the worm wheel to rotate, the first belt pulley drives the second belt pulley to rotate through the belt, the first bevel gear drives the second bevel gear to rotate, the third rotating shaft drives the scraper to rotate, and therefore the scraper can scrape the filter plate and prevent the filter plate from being blocked.

The utility model discloses can be in the use, be convenient for carry out abundant aeration to sewage to can avoid submergence formula milipore filter subassembly surface accumulation a large amount of impurity and block up, improve its life, simple structure, convenient to use.

Drawings

FIG. 1 is a three-dimensional structure diagram of an integrated membrane sewage purification device provided by the utility model;

FIG. 2 is a schematic structural view of a main view of an integrated membrane sewage purification device provided by the present invention;

FIG. 3 is an enlarged schematic structural view of part A in FIG. 2 of an integrated membrane sewage purification apparatus provided by the present invention;

fig. 4 is an enlarged schematic structural diagram of part B in fig. 2 of the integrated membrane sewage purification device provided by the utility model.

In the figure: 1. a housing; 2. an immersed ultrafiltration membrane module; 3. a drain pipe; 4. a blower; 5. an air inlet pipe; 6. a connecting pipe; 7. an aeration pipe; 8. an empty groove; 9. a motor; 10. a worm; 11. a worm gear; 12. a first rotating shaft; 13. a first pulley; 14. a belt; 15. a second pulley; 16. filtering the plate; 17. a second rotating shaft; 18. a third rotating shaft; 19. a first bevel gear; 20. a second bevel gear; 21. a squeegee; 22. and (5) sealing rings.

Detailed Description

The technical solutions in the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is obvious that the described embodiments are only a part of the embodiments, and not all of the embodiments.

Example one

Referring to fig. 1-4, an integrated membrane sewage purification device comprises a housing 1, a water inlet is arranged at the top of the housing 1, an immersed ultrafiltration membrane module 2 is connected in the housing 1, a first through hole is arranged at one side of the housing 1, a drain pipe 3 is fixedly arranged in the first through hole by welding, the drain pipe 3 is communicated with the immersed ultrafiltration membrane module 2, a hollow groove 8 is arranged in the housing 1, an aeration mechanism is arranged on the housing 1, a second through hole is arranged on the inner wall at one side of the hollow groove 8, a first rotating shaft 12 is rotatably arranged in the second through hole, a third through hole is arranged at one side of the housing 1, a second rotating shaft 17 is rotatably arranged in the third through hole, a filter plate 16 is fixedly arranged on the inner wall of the housing 1 by bolts, a third rotating shaft 18 is rotatably arranged at the top of the housing 1, a motor 9 is fixedly arranged on the inner wall at the bottom of the hollow groove 8 by welding, a fifth through hole is arranged on the inner wall at the bottom of the housing 1, the fifth through hole communicates with each other with dead slot 8, and the worm 10 is installed in the fifth through hole rotation, and the one end of worm 10 passes through welded fastening with the output shaft of motor 9 and is connected, and welded fastening is passed through with the outside of aeration pipe 7 to the other end of worm 10, and when opening motor 9, worm 10 can drive aeration pipe 7 rotatory, and submergence formula milipore filter subassembly 2 adopts the publication number: an immersed ultrafiltration membrane module disclosed in patent document CN 208038238U.

In this embodiment, a first bevel gear 19 is fixedly installed at the other end of the second rotating shaft 17 by welding, a second bevel gear 20 is fixedly sleeved outside the third rotating shaft 18 by welding, the second bevel gear 20 is engaged with the first bevel gear 19, one end of the third rotating shaft 18 is fixedly connected with a scraper 21 by welding, the scraper 21, and the outer side of the scraper 21 is slidably connected with the top of the filter plate 16, and when the second rotating shaft 17 rotates, the first bevel gear 19 can drive the second bevel gear 20 to rotate.

In this embodiment, a worm wheel 11 is fixedly mounted at one end of a first rotating shaft 12 by welding, the worm wheel 11 is engaged with a worm 10, a first belt pulley 13 is fixedly mounted at the other end of the first rotating shaft 12 by welding, a second belt pulley 15 is fixedly mounted at one end of a second rotating shaft 17 by welding, the same belt 14 is engaged with the first belt pulley 13 and the second belt pulley 15, and when the first rotating shaft 12 rotates, the first belt pulley 13 can drive the second belt pulley 15 to rotate by the belt 14.

In this embodiment, aeration mechanism includes air-blower 4, the outside of air-blower 4 is connected through welded fastening with the outside of casing 1, the fourth through-hole has been seted up to one side of casing 1, there is intake pipe 5 through welded fastening in the fourth through-hole, welded fastening intercommunication is passed through with the delivery outlet of air-blower 4 to the one end of intake pipe 5, there is connecting pipe 6 in the outside of intake pipe 5 through welded fastening intercommunication, aeration pipe 7 is installed through welded fastening rotation to the one end of connecting pipe 6, a plurality of air vents have been seted up in the outside of aeration pipe 7, when opening air-blower 4, air-blower 4 can pass through intake pipe 5 and connecting pipe 6 to aeration pipe 7 transport atmospheric pressure.

The working principle is that when the device is used, sewage can be conveyed into the shell 1 through the water inlet, the filter plate 16 can filter large particles in the sewage, the immersed ultrafiltration membrane module 2 can purify the filtered sewage, then the air blower 4 and the motor 9 are started, the air blower 4 can convey air pressure to the aeration pipe 7 through the air inlet pipe 5 and the connecting pipe 6, the air pressure is discharged through a plurality of air vents, the turbulence degree of the sewage is further improved, the blockage caused by accumulation of a large amount of impurities on the surface of the immersed ultrafiltration membrane module is avoided, meanwhile, the motor 9 drives the worm 10 to rotate, the worm 10 drives the aeration pipe 7 to rotate, the aeration pipe 7 can fully aerate the sewage, the service life of the immersed ultrafiltration membrane module 2 is effectively prolonged, meanwhile, the worm 10 drives the worm wheel 11 to rotate, the worm wheel 11 drives the first rotating shaft 12 to rotate, and the first rotating shaft 12 drives the first belt pulley 13 to rotate, the first belt pulley 13 drives the second belt pulley 15 to rotate through the belt 14, the second belt pulley 15 drives the second rotating shaft 17 to rotate, the second rotating shaft 17 drives the first bevel gear 19 to rotate, the first bevel gear 19 drives the second bevel gear 20 to rotate, the second bevel gear 20 drives the third rotating shaft 18 to rotate, the third rotating shaft 18 drives the scraper 21 to rotate, and then the scraper 21 can scrape impurities filtered by the filter plate 16, so that the filter plate 16 is prevented from being blocked.

Example two

The difference from the first embodiment is that: the aeration mechanism comprises an air blower 4, the outer side of the air blower 4 is fixedly connected with the outer side of a shell 1 through welding, a fourth through hole is formed in one side of the shell 1, an air inlet pipe 5 is fixedly installed in the fourth through hole through welding, one end of the air inlet pipe 5 is fixedly communicated with an output port of the air blower 4 through welding, the outer side of the air inlet pipe 5 is fixedly communicated with a connecting pipe 6 through welding, one end of the connecting pipe 6 is rotatably installed with an aeration pipe 7, a plurality of air vents are formed in the outer side of the aeration pipe 7, an installation hole is formed in the outer side of the aeration pipe 7, the inner wall of the installation hole is slidably connected with the outer side of the connecting pipe 6, an annular groove is formed in the inner wall of the installation hole, a sealing ring 22 is slidably installed in the annular groove, the inner ring of the sealing ring 22 is fixedly connected with the outer side of the connecting pipe 6, when the blower 4 is turned on, the blower 4 may supply air pressure to the aeration tube 7 through the air inlet tube 5 and the connection tube 6.

The working principle is that when the submerged ultrafiltration membrane module 2 is used, sewage can be conveyed into the shell 1 through the water inlet, the filter plate 16 can filter large particles in the sewage, the filtered sewage can be purified by the submerged ultrafiltration membrane module 2, then the air blower 4 and the motor 9 are started, the air blower 4 can convey air pressure to the aeration pipe 7 through the air inlet pipe 5 and the connecting pipe 6, the air pressure is discharged through a plurality of air vents, the turbulence degree of the sewage is further improved, the blockage caused by accumulation of a large amount of impurities on the surface of the submerged ultrafiltration membrane module is avoided, meanwhile, the motor 9 drives the worm 10 to rotate, the worm 10 drives the aeration pipe 7 to rotate, the sealing ring 22 can play a role in stabilizing the rotation of the aeration pipe 7, the aeration pipe 7 can fully aerate the sewage, the service life of the submerged ultrafiltration membrane module 2 is effectively prolonged, meanwhile, the worm 10 drives the worm wheel 11 to rotate, the worm wheel 11 drives the first rotating shaft 12 to rotate, the first rotating shaft 12 drives the first belt pulley 13 to rotate, the first belt pulley 13 drives the second belt pulley 15 to rotate through the belt 14, the second belt pulley 15 drives the second rotating shaft 17 to rotate, the second rotating shaft 17 drives the first bevel gear 19 to rotate, the first bevel gear 19 drives the second bevel gear 20 to rotate, the second bevel gear 20 drives the third rotating shaft 18 to rotate, the third rotating shaft 18 drives the scraper 21 to rotate, and then the scraper 21 can scrape impurities filtered by the filter plate 16, so that the filter plate 16 is prevented from being blocked.

The rest is the same as the first embodiment.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. An integrated membrane sewage purification device comprises a shell (1) and is characterized in that, the water inlet has been seted up at the top of casing (1), casing (1) in-connection has submergence formula milipore filter subassembly (2), the first through-hole of one side of casing (1), fixed mounting has drain pipe (3) in the first through-hole, drain pipe (3) and submergence formula milipore filter subassembly (2) intercommunication, open dead slot (8) in casing (1), be provided with aeration mechanism on casing (1), the second through-hole has been seted up to one side inner wall of dead slot (8), first pivot (12) have been installed in the second through-hole internal rotation, the third through-hole has been seted up to one side of casing (1), second pivot (17) have been installed in the rotation of third through-hole, casing (1) inner wall fixed mounting has filter plate (16), the top of casing (1) is rotated and is installed third pivot (18).

2. The integrated membrane-method sewage purification equipment according to claim 1, wherein the aeration mechanism comprises a blower (4), the outer side of the blower (4) is fixedly connected with the outer side of the shell (1), a fourth through hole is formed in one side of the shell (1), an air inlet pipe (5) is fixedly installed in the fourth through hole, one end of the air inlet pipe (5) is fixedly communicated with an output port of the blower (4), a connecting pipe (6) is fixedly communicated with the outer side of the air inlet pipe (5), an aeration pipe (7) is rotatably installed at one end of the connecting pipe (6), and a plurality of vent holes are formed in the outer side of the aeration pipe (7).

3. The integrated membrane-method sewage purification equipment as claimed in claim 1, wherein a motor (9) is fixedly mounted on the inner wall of the bottom of the empty tank (8), a fifth through hole is formed in the inner wall of the bottom of the shell (1), the fifth through hole is communicated with the empty tank (8), a worm (10) is rotatably mounted in the fifth through hole, one end of the worm (10) is fixedly connected with an output shaft of the motor (9), and the other end of the worm (10) is fixedly connected with the outer side of the aeration pipe (7).

4. The integrated membrane sewage purification device according to claim 1, wherein a worm wheel (11) is fixedly mounted at one end of the first rotating shaft (12), the worm wheel (11) is engaged with the worm (10), a first belt pulley (13) is fixedly mounted at the other end of the first rotating shaft (12), a second belt pulley (15) is fixedly mounted at one end of the second rotating shaft (17), and the same belt (14) is engaged on the first belt pulley (13) and the second belt pulley (15).

5. An integrated membrane-process sewage purification device as claimed in claim 1, wherein a first bevel gear (19) is fixedly mounted at the other end of the second rotating shaft (17), a second bevel gear (20) is fixedly sleeved on the outer side of the third rotating shaft (18), the second bevel gear (20) is meshed with the first bevel gear (19), a scraper (21) is fixedly connected to one end of the third rotating shaft (18), and the outer side of the scraper (21) is slidably connected with the top of the filter plate (16).