CN201825758U - High-density composite membrane separator - Google Patents
High-density composite membrane separator Download PDFInfo
- Publication number
- CN201825758U CN201825758U CN2010205562303U CN201020556230U CN201825758U CN 201825758 U CN201825758 U CN 201825758U CN 2010205562303 U CN2010205562303 U CN 2010205562303U CN 201020556230 U CN201020556230 U CN 201020556230U CN 201825758 U CN201825758 U CN 201825758U
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- China
- Prior art keywords
- composite membrane
- pipe
- water
- drum
- partition boards
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a high-density composite membrane separator, which comprises a drum (11), a backwashing pipe (1), a blow-off pipe (9), a water inlet pipe (12) and a water outlet pipe (6). Water collecting pipes (7) and partition boards (8) are respectively disposed on the lower portion and the upper portion of an inner cavity of the drum, the partition boards are connected with the inner cavity of the drum in a sealed manner, the water collecting pipes are transversally and longitudinally staggered and communicated with each other and are communicated with the water outlet pipe, composite membrane ceramic pipes (3) are arranged among the water collecting pipes and the partition boards in a sealed manner at intervals, and a membrane framework of each composite membrane ceramic pipe (3) is crystallite silicon carbide. The high-density composite membrane separator is fine in filter effect with turbidity of filtered water no larger than 0.5NTU, is small in floor area and short in backwashing time, has primary filtered water up to the standard, entraps on partial organic matters and bacteria, is capable of running under pressure, and is long in running cycle, low in running expense, high in mud concentration rate, acid resistance and alkali resistance, stable in structural performance and long in service life.
Description
Technical field
The utility model relates to water treatment filter, especially relates to a kind of water treatment separator.
Background technology
In water treatment filter, its filtration unit mostly adopts sand filtration and coarse filtration, and these filtration units in use also have following point: the one, and all more than 10 μ m, it is bigger to filter diameter, causes the strainer floor space big for the strainer tube diameter in the filtration unit; The 2nd, separation membrane mostly is plastics or conventional ceramic, and water treatment turbidity (NTU) is more than 3NTU, and filter effect is not very good; Be again back flushing from bottom to up or from inside to outside, not only backwashing time is long, water resources consumption is big, and backwash effect is bad, initial filter water does not reach standard, needs often to change filtering layer, the water treatment expense is higher.
The utility model content
At filtration unit in the above-mentioned prior art thick problem, the utility model provides a kind of composite ceramic film strainer tube to form, and has not only that floor space is little, backwashing time short, and good filtration effect, life cycle is long, the high density composite membrane separation apparatus that working cost is low.
The technical scheme that the technical problems to be solved in the utility model is taked is: described high density composite membrane separation apparatus comprises cylindrical shell, backwash tube, blow-off pipe, water inlet pipe and rising pipe, be respectively arranged with header and dividing plate in cylinder lumen bottom and top, dividing plate links to each other with the cylinder lumen sealing, described header is crisscross to communicate and is connected with rising pipe, and separation seal is provided with the composite membrane vitrified pipe between header and dividing plate.
The utility model is because steel cylinders and the high-density aperture composite membrane vitrified pipe composition below 1 μ m, and the back-purge system and the PLC that are fitted with the water magic cube type control, thereby the utlity model has following characteristics: 1, good filtration effect, the filtered water turbidity is not more than 0.5NTU
2, floor space is little, and backwashing time is short, and initial filter water is up to standard,
3, part organism, bacterium there are crown_interception,
But 4 bearing operations and the cycle of operation are long, and working cost is low, mud enrichment factor height,
5, acid-fast alkali-proof is strong, and structure properties is stable, long service life.
Accompanying drawing is just bright
Fig. 1 is a structural representation of the present utility model,
Fig. 2 is the A-A sectional structure synoptic diagram of Fig. 1.
Embodiment
In Fig. 1 and Fig. 2, described high density composite membrane separation apparatus comprises cylindrical shell 11, backwash tube 1, blow-off pipe 9, water inlet pipe 12 and rising pipe 6, be respectively arranged with header 7 and dividing plate 8 in cylindrical shell 11 inner chamber bottoms and top, described header links to each other with the stainless steel tube manufacturing and with the cylindrical shell sealing, header is vertical three horizontal type staggered arrangement and communicates mutually, certainly header also adopts other arranged in form, described header one end is connected with rising pipe 6, dividing plate 8 usefulness stainless steel plate manufacturings also link to each other with cylinder lumen sealing, between header and dividing plate, evenly be arranged at intervals with some composite membrane vitrified pipes 3, described composite membrane vitrified pipe diameter is 60 millimeters, length is 1000 millimeters, the membrane bone frame that ceramic vessel wall is provided with is a crystallite silicon carbide composite membrane, film hole diameter is not more than 1 μ m, composite membrane vitrified pipe lower end is connected with header at interval with sealing clip 5 respectively, its upper end links to each other with dividing plate 8 sealings, dividing plate is divided into two parts up and down with the cylindrical shell sealing, backwash tube 1 one ends extend out to the composite membrane vitrified pipe respectively, nozzle 2 is housed on this external part, the other end links to each other with backwashing pump, be provided with blow-off pipe 9 in the cylindrical shell bottom, be provided with water inlet pipe 12 in the cylindrical shell upper end, on cylindrical shell, be provided with access opening 4 and vision slit 10.
Claims (2)
1. high density composite membrane separation apparatus, it comprises cylindrical shell (11), backwash tube (1), blow-off pipe (9), water inlet pipe (12) and rising pipe (6), be respectively arranged with header (7) and dividing plate (8) in cylinder lumen bottom and top, dividing plate links to each other with the cylinder lumen sealing, it is characterized in that: described header is crisscross to communicate and is connected with rising pipe, and sealed spacer is provided with composite membrane vitrified pipe (3) between header and dividing plate.
2. high density composite membrane separation apparatus according to claim 1 is characterized in that: described composite membrane vitrified pipe (3) composite membrane is a crystallite silicon carbide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205562303U CN201825758U (en) | 2010-10-08 | 2010-10-08 | High-density composite membrane separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205562303U CN201825758U (en) | 2010-10-08 | 2010-10-08 | High-density composite membrane separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201825758U true CN201825758U (en) | 2011-05-11 |
Family
ID=43964308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205562303U Expired - Fee Related CN201825758U (en) | 2010-10-08 | 2010-10-08 | High-density composite membrane separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201825758U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103721569A (en) * | 2014-01-03 | 2014-04-16 | 曾永刚 | Ultra-filtration device for rural domestic wastewater |
| CN108706762A (en) * | 2018-04-27 | 2018-10-26 | 高星 | A kind of desulfuration waste water treatment process and equipment |
| CN109012204A (en) * | 2018-08-31 | 2018-12-18 | 山东久泰环保科技有限公司 | A kind of multilayer composite fiber membrane filter |
| CN111979093A (en) * | 2020-08-28 | 2020-11-24 | 甘文涛 | Enzyme preparation apparatus for producing |
-
2010
- 2010-10-08 CN CN2010205562303U patent/CN201825758U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103721569A (en) * | 2014-01-03 | 2014-04-16 | 曾永刚 | Ultra-filtration device for rural domestic wastewater |
| CN103721569B (en) * | 2014-01-03 | 2017-03-08 | 成都大学 | A kind of Ultra-filtration device for rural domestic wastewater |
| CN108706762A (en) * | 2018-04-27 | 2018-10-26 | 高星 | A kind of desulfuration waste water treatment process and equipment |
| CN109012204A (en) * | 2018-08-31 | 2018-12-18 | 山东久泰环保科技有限公司 | A kind of multilayer composite fiber membrane filter |
| CN111979093A (en) * | 2020-08-28 | 2020-11-24 | 甘文涛 | Enzyme preparation apparatus for producing |
| CN111979093B (en) * | 2020-08-28 | 2023-11-17 | 北京盛拓达生物技术有限公司 | Enzyme preparation apparatus for producing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20121008 |