CN213112679U - Flexible dull and stereotyped membrane assembly of MBR - Google Patents
Flexible dull and stereotyped membrane assembly of MBR Download PDFInfo
- Publication number
- CN213112679U CN213112679U CN202021836485.5U CN202021836485U CN213112679U CN 213112679 U CN213112679 U CN 213112679U CN 202021836485 U CN202021836485 U CN 202021836485U CN 213112679 U CN213112679 U CN 213112679U
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- China
- Prior art keywords
- mbr
- outlet pipe
- membrane assembly
- outer side
- frame body
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- Expired - Fee Related
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- 239000012528 membrane Substances 0.000 title claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- 238000005192 partition Methods 0.000 claims description 11
- 238000001914 filtration Methods 0.000 abstract description 6
- 238000007790 scraping Methods 0.000 abstract description 6
- 238000003466 welding Methods 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 description 14
- 230000007774 longterm Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a flexible dull and stereotyped membrane assembly of MBR, including base, framework, filter screen and brush, the base top is fixed with the framework, and installs the inlet tube below the framework left side, equal screw connection has the baffle around the framework inboard, and all installs dull and stereotyped membrane body from top to bottom the baffle to first outlet pipe is all installed on the framework right side, filter screen inboard bearing is connected with the loose axle, and the welding of the loose axle top outside has the scraper blade to the loose axle below outside screw connection has the horizontal pole, and the brush is installed to the horizontal pole top moreover. This flexible dull and stereotyped membrane assembly of MBR installs the scraper blade, and when water after filtering flows from second outlet pipe below, can effectual drive second water wheels, loose axle and scraper blade rotatory, scrapes second outlet pipe below inner wall through the scraper blade is rotatory effectual to make the dirt of adhesion at second outlet pipe below inner wall clear away by effectual scraping, increased the convenience.
Description
Technical Field
The utility model relates to a flexible dull and stereotyped membrane technical field specifically is a flexible dull and stereotyped membrane assembly of MBR.
Background
In daily life, water is the most indispensable liquid for human beings, and in modern life, a lot of sewage is generated, in order to avoid the waste of the sewage, we often use a flexible flat membrane to filter the sewage, so that the sewage can be effectively recycled after being filtered, but the existing flexible flat membrane still has defects, such as:
1. when the existing flexible flat membrane is used for filtering sewage for a long time, the phenomenon of blockage is easy to occur, the filtering effect of the sewage is influenced, and the service life of the flexible flat membrane is also shortened;
2. the end part of a drain pipe of the existing flexible flat membrane is easy to block in the long-term use process, so that the filtered water cannot be discharged, and inconvenience is brought to people;
therefore, the MBR flexible flat membrane assembly is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flexible dull and stereotyped membrane assembly of MBR to solve the current flexible dull and stereotyped membrane of current on the existing market that above-mentioned background art provided and when filtering sewage, produce the phenomenon of jam easily, not only influenced the filter effect of sewage, still reduced the life of flexible dull and stereotyped membrane, and the drainage pipe end portion of current flexible dull and stereotyped membrane produces the phenomenon of jam easily in long-term use, thereby lead to the unable discharge of water after filtering to go, thereby brought inconvenient problem for people.
In order to achieve the above object, the utility model provides a following technical scheme: an MBR flexible flat membrane assembly comprises a base, a frame body, a filter screen and a brush, wherein the frame body is fixed above the base, a water inlet pipe is arranged below the left side of the frame body, and the outer side of the right end of the water inlet pipe is connected with a sleeve by a bearing, and the inner side of the sleeve is fixed with a first water wheel, meanwhile, a reciprocating screw rod is welded at the right end of the first water wheel, a slide block is arranged outside the reciprocating screw rod, partition plates are screwed on the front and the back of the inner side of the frame body, flat membrane bodies are respectively arranged on the upper and the lower parts of the partition plates, and the right side of the frame body is provided with a first water outlet pipe, and the right end of the first water outlet pipe is communicated with a second water outlet pipe, meanwhile, the lower end of the second water outlet pipe is connected with a filter screen through a screw, a bearing at the inner side of the filter screen is connected with a movable shaft, and the outside welding of loose axle top has the scraper blade to the outside screw connection in loose axle below has the horizontal pole, and the brush is installed to the horizontal pole top moreover.
Preferably, the frame body is mutually perpendicular to the sliding block, sliding grooves are formed in the front and the back of the sliding block, the sliding block forms a sliding structure through the sliding grooves and the partition plates, and pushing strips are welded to the front and the back of the sliding block.
Preferably, the transverse central line of the reciprocating screw rod and the transverse central line of the first water wheel are overlapped, the reciprocating screw rod is parallel to the frame body, and the right end of the reciprocating screw rod is connected with the frame body through a bearing.
Preferably, push away the strip equidistance and distribute in the front and back side of slider, and push away the strip outside and all contact with dull and stereotyped membrane body to slider below is threaded connection with reciprocal lead screw.
Preferably, a second water wheel is fixed on the outer side above the movable shaft, the scraper on the outer side of the movable shaft is U-shaped, and the outer side of the scraper is in contact with the inner wall below the second water outlet pipe.
Preferably, the number of the cross rods is 2 symmetrically arranged about the vertical center line of the movable shaft, the cross rods and the hairbrushes are in one-to-one correspondence, and the upper parts of the hairbrushes are in contact with the bottoms of the filter screens.
Compared with the prior art, the beneficial effects of the utility model are that: the MBR flexible flat membrane assembly;
(1) the first water wheel and the reciprocating screw rod are arranged, when sewage flows in the water inlet pipe, the first water wheel can be effectively driven to rotate, so that the reciprocating screw rod is effectively driven to rotate through the rotation of the first water wheel, the sliding block is effectively driven to be matched with the sliding groove to move left and right in the middle of the partition plates at the front and the back of the frame body when the reciprocating screw rod rotates, the sliding block is driven to move left and right to drive the pushing strip to be stirred left and right to the flat membrane body, the phenomenon that the flat membrane body is blocked in the long-term use process is avoided, the service life of the flat membrane body is prolonged, and the;
(2) be provided with scraper blade and brush, when water after the filtration flows from second outlet pipe below, can effectual drive second water wheels, loose axle and scraper blade are rotatory, scrape second outlet pipe below inner wall through the scraper blade is rotatory effectual, thereby make the dirt of adhesion at second outlet pipe below inner wall clear away by effectual scraping, the convenience has been increased, in addition, it is rotatory through the horizontal pole and the brush of the rotatory effectual drive outside below of loose axle, thereby make the brush effectually clean the filter screen below, the problem that the filter screen produced the jam in long-term use has been avoided.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a right side view of the structure of the present invention;
FIG. 3 is a schematic view of the mounting structure of the sliding block and the partition plate according to the present invention;
fig. 4 is a schematic view of the mounting structure of the second water outlet pipe and the filter screen of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a base; 2. a frame body; 3. a water inlet pipe; 4. a sleeve; 5. a first water wheel; 6. a reciprocating screw rod; 7. a slider; 701. a chute; 8. pushing the strips; 9. a partition plate; 10. a flat sheet membrane body; 11. a first water outlet pipe; 12. a second water outlet pipe; 13. a filter screen; 14. a movable shaft; 15. a second water wheel; 16. a squeegee; 17. a cross bar; 18. and a brush.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an MBR flexible flat membrane assembly comprises a base 1, a frame body 2, a water inlet pipe 3, a sleeve 4, a first water wheel 5, a reciprocating screw rod 6, a slide block 7, a chute 701, a push strip 8, a partition plate 9, a flat membrane body 10, a first water outlet pipe 11, a second water outlet pipe 12, a filter screen 13, a movable shaft 14, a second water wheel 15, a scraper 16, a cross rod 17 and a brush 18, wherein the frame body 2 is fixed above the base 1, the water inlet pipe 3 is installed below the left side of the frame body 2, the sleeve 4 is in bearing connection with the outer side of the right end of the water inlet pipe 3, the first water wheel 5 is fixed on the inner side of the sleeve 4, the reciprocating screw rod 6 is welded at the right end of the first water wheel 5, the slide block 7 is arranged on the outer side of the reciprocating screw rod 6, the partition plate 9 is in screw connection with the front and the back of the inner side of the frame body 2, the flat membrane, meanwhile, a filter screen 13 is connected to the lower end of the second water outlet pipe 12 through a screw, a movable shaft 14 is connected to the inner side of the filter screen 13 through a bearing, a scraper 16 is welded to the outer side above the movable shaft 14, a cross rod 17 is connected to the outer side below the movable shaft 14 through a screw, and a brush 18 is installed above the cross rod 17.
The horizontal central line of reciprocal lead screw 6 and the horizontal central line of first water wheels 5 coincide each other, and reciprocal lead screw 6 is parallel to each other with framework 2 to 6 right-hand members of reciprocal lead screw are connected for the bearing with framework 2, the design of above-mentioned structure, and this structure has been convenient for the installation of part on next step, has increased the convenience.
Push away the 8 equidistance of strip and distribute in slider 7 front and back side, and push away the 8 outsides of strip and all contact with dull and stereotyped membrane body 10 to slider 7 below is threaded connection with reciprocal lead screw 6, the design of above-mentioned structure, make and to control rocking about can effectual drive push away strip 8 to dull and stereotyped membrane body 10 when removing about slider 7, avoided dull and stereotyped membrane body 10 to appear the problem of jam in long-term use, increased the practicality.
The outer side of the upper portion of the movable shaft 14 is fixedly provided with the second water wheel 15, the scraping plate 16 on the outer side of the movable shaft 14 is in a U shape, the outer side of the scraping plate 16 is in contact with the inner wall of the lower portion of the second water outlet pipe 12, due to the design of the structure, the scraping plate 16 is effectively driven to scrape on the inner wall of the lower portion of the second water outlet pipe 12 through rotation of the movable shaft 14, the problem that dirt is adhered to the inner wall of the lower portion of the second water outlet pipe 12 in the long-term drainage process is solved, and usability.
The working principle is as follows: when the MBR flexible flat membrane assembly is used, firstly, as shown in figures 1-3 and 5, a sewage pipe is communicated with a water inlet pipe 3 through a hoop, then sewage flows towards the inner side of a frame body 2 through the water inlet pipe 3, because the outer side of the water inlet pipe 3 is connected with a sleeve 4 through a bearing, when the sewage flows in the water inlet pipe 3, a first water wheel 5 is driven to rotate, a reciprocating screw 6 is driven to rotate through the rotation of the first water wheel 5, a sliding block 7 is driven to move left and right in the middle of a partition plate 9 at the front and back of the frame body 2 in a matching way of a sliding groove 701 through the rotation of the reciprocating screw 6, a pushing strip 8 is driven to move left and right through the left and right movement of the sliding block 7, and the pushing strip 8 is contacted with the flat membrane body 10, so that the flat membrane body 10 can be effectively driven to swing left and right when moving left and right, the usability is increased;
as shown in fig. 1-2 and 4, after the sewage flowing into the frame body 2 is filtered by the flat membrane body 10 inside, the sewage flows into the second water outlet pipe 12 from the first water outlet pipe 11 on the right side of the frame body 2, and then flows out from the second water outlet pipe 12 for subsequent recycling, in order to prevent the problem that the inner wall of the lower end of the second water outlet pipe 12 adheres to the dirt during long-term use, the design is as follows, a filter screen 13 is arranged on the inner wall below the second water outlet pipe 12, a movable shaft 14 is connected to the filter screen 13 through a middle bearing, a second water wheel 15 and a scraper 16 are connected to the outer side of the movable shaft 14 through screws, when the water flows out from the scraper 16, the second water wheel 15 is driven to rotate, the scraper 16 is driven to rotate through the rotation of the second water wheel 15, the inner wall below the second water outlet pipe 12 is effectively scraped and removed through scraping by the rotation of the scraper 16, the convenience is improved, in addition, a cross rod 17 and a brush 18 are further fixed below the outer side of the movable shaft 14, the cross rod 17 and the brush 18 are effectively driven to rotate through the rotation of the movable shaft 14, so that the brush 18 effectively wipes the lower portion of the filter screen 13, the problem that the filter screen 13 is blocked in the long-term use process is avoided, and a series of work is completed.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a dull and stereotyped membrane assembly of MBR flexibility, includes base (1), framework (2), filter screen (13) and brush (18), its characterized in that: a frame body (2) is fixed above the base (1), a water inlet pipe (3) is installed below the left side of the frame body (2), a sleeve (4) is connected to the outer side of the right end of the water inlet pipe (3) in a bearing mode, a first water wheel (5) is fixed to the inner side of the sleeve (4), a reciprocating lead screw (6) is welded to the right end of the first water wheel (5), a sliding block (7) is arranged on the outer side of the reciprocating lead screw (6), partition plates (9) are connected to the front and the rear of the inner side of the frame body (2) through screws, flat membrane bodies (10) are installed on the upper portion and the lower portion of each partition plate (9), a first water outlet pipe (11) is installed on the right side of the frame body (2), the right end of each first water outlet pipe (11) is communicated with a second water outlet pipe (12, and a scraper (16) is welded on the outer side above the movable shaft (14), a cross rod (17) is connected with the outer side below the movable shaft (14) through screws, and a brush (18) is arranged above the cross rod (17).
2. The MBR flexible flat membrane assembly of claim 1, wherein: frame (2) and slider (7) mutually perpendicular, and slider (7) have all seted up spout (701) around and, and slider (7) constitute sliding structure through spout (701) and baffle (9) to slider (7) all welds around and pushes away strip (8).
3. The MBR flexible flat membrane assembly of claim 1, wherein: the transverse central line of the reciprocating screw rod (6) is superposed with the transverse central line of the first water wheel (5), the reciprocating screw rod (6) is parallel to the frame body (2), and the right end of the reciprocating screw rod (6) is connected with the frame body (2) through a bearing.
4. The MBR flexible flat membrane assembly according to claim 2, wherein: push away strip (8) equidistance and distribute in the front and back side of slider (7), and push away the strip (8) outside and all contact with dull and stereotyped membrane body (10) to slider (7) below is threaded connection with reciprocal lead screw (6).
5. The MBR flexible flat membrane assembly of claim 1, wherein: a second water wheel (15) is fixed on the outer side above the movable shaft (14), a scraper (16) on the outer side of the movable shaft (14) is U-shaped, and the outer side of the scraper (16) is in contact with the inner wall below the second water outlet pipe (12).
6. The MBR flexible flat membrane assembly of claim 1, wherein: the number of the cross rods (17) is 2, the cross rods (17) are in one-to-one correspondence with the hairbrushes (18), and the upper portions of the hairbrushes (18) are in contact with the bottoms of the filter screens (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021836485.5U CN213112679U (en) | 2020-08-28 | 2020-08-28 | Flexible dull and stereotyped membrane assembly of MBR |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021836485.5U CN213112679U (en) | 2020-08-28 | 2020-08-28 | Flexible dull and stereotyped membrane assembly of MBR |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213112679U true CN213112679U (en) | 2021-05-04 |
Family
ID=75656891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021836485.5U Expired - Fee Related CN213112679U (en) | 2020-08-28 | 2020-08-28 | Flexible dull and stereotyped membrane assembly of MBR |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213112679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115583729A (en) * | 2022-11-14 | 2023-01-10 | 广州全康环保设备有限公司 | Distributed sewage treatment equipment |
-
2020
- 2020-08-28 CN CN202021836485.5U patent/CN213112679U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115583729A (en) * | 2022-11-14 | 2023-01-10 | 广州全康环保设备有限公司 | Distributed sewage treatment equipment |
| CN115583729B (en) * | 2022-11-14 | 2023-07-11 | 广州全康环保设备有限公司 | Distributed sewage treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210504 |
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| CF01 | Termination of patent right due to non-payment of annual fee |