CN205061720U - Receive and strain device - Google Patents
Receive and strain device Download PDFInfo
- Publication number
- CN205061720U CN205061720U CN201520693563.3U CN201520693563U CN205061720U CN 205061720 U CN205061720 U CN 205061720U CN 201520693563 U CN201520693563 U CN 201520693563U CN 205061720 U CN205061720 U CN 205061720U
- Authority
- CN
- China
- Prior art keywords
- filter
- nanofiltration
- water
- receive
- constructs
- Prior art date
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 238000011084 recovery Methods 0.000 claims abstract description 7
- 238000001728 nano-filtration Methods 0.000 claims description 82
- 230000007246 mechanism Effects 0.000 claims description 46
- 239000012528 membrane Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000001914 filtration Methods 0.000 abstract description 6
- 239000002351 wastewater Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000004886 process control Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Receive and strain device, including filter, high pressure water pump, once receive that the filter constructs, the secondary receives that the filter constructs, the control valve, characterized by the delivery port of filter be connected to through high pressure water pump and once receive the end of intaking that the filter constructs, the play water end (W. E. ) that the filter of once receiving constructs includes that clear water export and dense water export, the dense water exit linkage of filter in constructing of once receiving receive the end of intaking of filter structure to the secondary, the secondary receive the play water end (W. E. ) that the filter constructs and include that clear water export and dense water export, the filter of once receiving construct and to receive clear water exit linkage that the filter constructs to the collection device of low reaches in with the secondary, the secondary is received dense water that the filter constructs and is exported process control valve bond to the recovery unit of low reaches in, the beneficial effects of the utility model are that be provided with a plurality of filters of receiving, adopt parallelly connected arrange once receive the filter and construct and receive the filter with the secondary and construct, the secondary is received the filter and is constructed to be used for handling and once receive the dense water of filter structure to improve the rate of recovery of waste water, be provided with a plurality of filters of receiving owing to connect in parallel, make filtration efficiency higher.
Description
Technical field
The utility model relates to sewage treatment equipment technical field, is more particularly a kind of nanofiltration device.
Background technology
Nanofiltration is a kind of membrane separation technique between ultrafiltration and reverse osmosis, and its molecular weight cut-off is in the scope of 80-1000, and aperture is a few nanometer, therefore claims nanofiltration.Based on the advantageous characteristic of nanofiltration separation technology, it demonstrates wide application prospect at numerous areas such as pharmacy, biochemical industry, foodstuffs industry.At present, existing nanofiltration device is when filtering owing to being only provided with a nanofiltration device, and in filtration procedure, efficiency is lower, and the dense water after filtering directly is discharged, and does not carry out filtered and recycled again, causes the waste of water resources.
Summary of the invention
For solving the problem, the utility model devises one and is provided with multiple nanofiltration device, improve nanofiltration efficiency, and can twice nanofiltration be carried out, increase waste water reclamation rate, the nanofiltration device of rational utilization of water resources, its technical scheme is: described nanofiltration device, comprise strainer, high-pressure hydraulic pump, a nanofiltration mechanism, secondary nanofiltration mechanism, control valve, it is characterized in that the water outlet of described strainer is connected to the feed-water end of a nanofiltration mechanism through high-pressure hydraulic pump, the water side of a nanofiltration mechanism comprises clear water output and dense water out, dense water out in a described nanofiltration mechanism is connected to the feed-water end of secondary nanofiltration mechanism, the water side of described secondary nanofiltration mechanism comprises clear water output and dense water out, a described nanofiltration mechanism and the clear water output of secondary nanofiltration mechanism are connected in collected downstream device, the dense water out of secondary nanofiltration mechanism is connected in downstream recovery units through control valve, a described nanofiltration mechanism is made up of four the nanofiltration devices be set up in parallel, described secondary nanofiltration mechanism is made up of two the nanofiltration devices be set up in parallel, described nanofiltration device comprises housing, the two ends of described housing are provided with end cap, the end cap of described housing wherein one end offers water-in, the end cap of the other end offers dense water out, enclosure interior is provided with filter membrane, pipe core is provided with in described filter membrane, the sidewall of described pipe core evenly has through hole, the two ends of described pipe core extend to outside through end cap.
Strainer described in the utility model is more medium filter or activated charcoal filter.
Housing described in the utility model is round shape, and described pipe core is positioned at the axial location of cylindrical shell.
Pipe core one end described in the utility model is sealing, and the other end is the clear water output after process.
The beneficial effects of the utility model are that nanofiltration device is provided with multiple nanofiltration device, multiple nanofiltration device adopts and is arranged in parallel into a nanofiltration mechanism and secondary nanofiltration mechanism, secondary nanofiltration mechanism is used for the dense water of a process nanofiltration mechanism, to improve the rate of recovery of waste water, owing to being arranged in parallel multiple nanofiltration device, make filtration efficiency higher.
accompanying drawing illustrates:
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is structural representations of the utility model nanofiltration device; In accompanying drawing:
1. strainer, 2. high-pressure hydraulic pump, 3. nanofiltration mechanism, 4. two nanofiltration mechanisms, 5. control valve, 6. nanofiltration device, 7. end cap, 8. housing, 9. filter membrane, 10. pipe core, 11. water-ins, 12. dense water outs.
embodiment:
By reference to the accompanying drawings 1, 2 pairs of the utility model describe in further detail, so that the public grasps implementation method of the present utility model better, the utility model specific embodiment is: described nanofiltration device, comprise strainer 1, high-pressure hydraulic pump 2, a nanofiltration mechanism 3, secondary nanofiltration mechanism 4, control valve 5, it is characterized in that the water outlet of described strainer 1 is connected to the feed-water end of a nanofiltration mechanism 3 through high-pressure hydraulic pump 2, the water side of a nanofiltration mechanism 3 comprises clear water output and dense water out, dense water out in a described nanofiltration mechanism 3 is connected to the feed-water end of secondary nanofiltration mechanism 4, the water side of described secondary nanofiltration mechanism 4 comprises clear water output and dense water out, a described nanofiltration mechanism 3 and the clear water output of secondary nanofiltration mechanism 4 are connected in collected downstream device, the dense water out of secondary nanofiltration mechanism 4 is connected in downstream recovery units through control valve 5, a described nanofiltration mechanism 3 is made up of four the nanofiltration devices 6 be set up in parallel, described secondary nanofiltration mechanism 4 is made up of two the nanofiltration devices 6 be set up in parallel, described nanofiltration device 6 comprises housing 8, the two ends of described housing 8 are provided with end cap 7, the end cap of described housing 8 wherein one end offers water-in 11, the end cap of the other end offers dense water out 12, housing 8 inside is provided with filter membrane 9, pipe core 10 is provided with in described filter membrane 9, the sidewall of described pipe core 10 evenly has through hole, the two ends of described pipe core 10 extend to outside through end cap 7.
Strainer 1 described in the utility model is more medium filter or activated charcoal filter.
Housing 8 described in the utility model is round shape, and described pipe core 10 is positioned at the axial location of cylindrical shell 8; Described pipe core 10 one end is sealing, and the other end is the clear water output after process.
The beneficial effects of the utility model are that nanofiltration device is provided with multiple nanofiltration device 6, multiple nanofiltration device 6 adopts and is arranged in parallel into a nanofiltration mechanism 3 and secondary nanofiltration mechanism 4, secondary nanofiltration mechanism 4 is used for the dense water of a process nanofiltration mechanism 3, to improve the rate of recovery of waste water, and owing to being arranged in parallel multiple nanofiltration device 6, make filtration efficiency higher.
Claims (4)
1. nanofiltration device, comprise strainer (1), high-pressure hydraulic pump (2), a nanofiltration mechanism (3), secondary nanofiltration mechanism (4), control valve (5), it is characterized in that the water outlet of described strainer (1) is connected to the feed-water end of a nanofiltration mechanism (3) through high-pressure hydraulic pump (2), the water side of a nanofiltration mechanism (3) comprises clear water output and dense water out, dense water out in a described nanofiltration mechanism (3) is connected to the feed-water end of secondary nanofiltration mechanism (4), the water side of described secondary nanofiltration mechanism (4) comprises clear water output and dense water out, a described nanofiltration mechanism (3) and the clear water output of secondary nanofiltration mechanism (4) are connected in collected downstream device, the dense water out of secondary nanofiltration mechanism (4) is connected in downstream recovery units through control valve (5), a described nanofiltration mechanism (3) is made up of four the nanofiltration devices (6) be set up in parallel, described secondary nanofiltration mechanism (4) is made up of two the nanofiltration devices (6) be set up in parallel, described nanofiltration device (6) comprises housing (8), the two ends of described housing (8) are provided with end cap (7), the end cap of described housing (8) wherein one end offers water-in (11), the end cap of the other end offers dense water out (12), housing (8) inside is provided with filter membrane (9), pipe core (10) is provided with in described filter membrane (9), the sidewall of described pipe core (10) evenly has through hole, the two ends of described pipe core (10) extend to outside through end cap (7).
2. nanofiltration device according to claim 1, is characterized in that described strainer (1) is more medium filter or activated charcoal filter.
3. nanofiltration device according to claim 1, is characterized in that described housing (8) is round shape, and described pipe core (10) is positioned at the axial location of cylindrical shell (8).
4. nanofiltration device according to claim 1, it is characterized in that described pipe core (10) one end is what seal, the other end is the clear water output after process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520693563.3U CN205061720U (en) | 2015-09-09 | 2015-09-09 | Receive and strain device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520693563.3U CN205061720U (en) | 2015-09-09 | 2015-09-09 | Receive and strain device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205061720U true CN205061720U (en) | 2016-03-02 |
Family
ID=55388301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520693563.3U Expired - Fee Related CN205061720U (en) | 2015-09-09 | 2015-09-09 | Receive and strain device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205061720U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106830200A (en) * | 2017-04-12 | 2017-06-13 | 华能国际电力股份有限公司玉环电厂 | The purification and separation method and its nanofiltration equipment of a kind of high-salt wastewater |
| CN106986488A (en) * | 2017-05-17 | 2017-07-28 | 泉州师范学院 | A kind of dyeing and finishing comprehensive wastewater recycling treatment system and technique |
-
2015
- 2015-09-09 CN CN201520693563.3U patent/CN205061720U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106830200A (en) * | 2017-04-12 | 2017-06-13 | 华能国际电力股份有限公司玉环电厂 | The purification and separation method and its nanofiltration equipment of a kind of high-salt wastewater |
| CN106830200B (en) * | 2017-04-12 | 2019-08-06 | 华能国际电力股份有限公司玉环电厂 | A kind of purification and separation method and its nanofiltration equipment of high-salt wastewater |
| CN106986488A (en) * | 2017-05-17 | 2017-07-28 | 泉州师范学院 | A kind of dyeing and finishing comprehensive wastewater recycling treatment system and technique |
| CN106986488B (en) * | 2017-05-17 | 2020-07-28 | 泉州师范学院 | Dyeing and finishing comprehensive wastewater recycling treatment system and process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200820 Address after: 206 cuitun village, Zhanghuang Town, Yutai County, Jining City, Shandong Province Patentee after: Cui Jingmei Address before: 272000, Jining, Shandong Province, Wu Tai Road, east gate, International Building, 24 floor (Lu spring water treatment) Patentee before: JINING CITY WATER Co.,Ltd. LUQUAN |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200828 Address after: 273100 Chuangye Avenue West (Lucheng), Qufu Economic Development Zone, Jining City, Shandong Province Patentee after: Qufu Jinshui Environmental Protection Technology Co.,Ltd. Address before: 206 cuitun village, Zhanghuang Town, Yutai County, Jining City, Shandong Province Patentee before: Cui Jingmei |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |