CN105817064A - Integrated microfiltration device - Google Patents
Integrated microfiltration device Download PDFInfo
- Publication number
- CN105817064A CN105817064A CN201610298235.2A CN201610298235A CN105817064A CN 105817064 A CN105817064 A CN 105817064A CN 201610298235 A CN201610298235 A CN 201610298235A CN 105817064 A CN105817064 A CN 105817064A
- Authority
- CN
- China
- Prior art keywords
- butterfly valve
- electric butterfly
- filtration
- pressure gauge
- microfiltration unit
- 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.)
- Pending
Links
- 238000001471 micro-filtration Methods 0.000 title claims abstract description 36
- 239000000706 filtrate Substances 0.000 claims description 16
- 238000001914 filtration Methods 0.000 abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 239000004576 sand Substances 0.000 abstract description 8
- 239000002351 wastewater Substances 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract 3
- 238000011001 backwashing Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 239000012528 membrane Substances 0.000 description 5
- 238000000108 ultra-filtration Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000195649 Chlorella <Chlorellales> Species 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004531 microgranule Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/668—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with valves, e.g. rotating valves for coaxially placed filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
Abstract
The invention belongs to the technical field of water treatment, and discloses an integrated microfiltration device. The integrated microfiltration device comprises an electric butterfly valve, a pressure gauge with a pressure sensor, a flow sensor, a butterfly valve, a drain ditch, a first microfiltration unit, a second microfiltration unit and a third microfiltration unit. A guide pipe is connected with the electric butterfly valve through the flow sensor, the other end of the electric butterfly valve is connected with the drain ditch through a guide pipe, the butterfly valve is arranged in the middle of the connecting portion between the electric butterfly valve and the drain ditch, and the electric butterfly valve is connected with the pressure gauge with the pressure sensor through a guide pipe. Multiple filtering units can be arranged on the filtration device according to the requirement for water amount, in this way, height and occupied area of equipment are reduced; a micron-grade filtering material is contained in the filtration device, the filtering precision is higher than that of a sand filter, when equipment operation pressure difference reaches a certain numerical value, backwashing and forward washing are automatically conducted, and the filtering material can be used repeatedly; the integrated microfiltration device has the advantages of being high in filtration precision, small in size and high in automation degree, the filtering material is long in service life and low in price and operation cost, and little waste water is generated.
Description
Technical field
Present invention relates particularly to a kind of integrated micro-filtration, belong to water-treatment technology field.
Background technology
The equipment being currently used for water pretreatment filtration mainly has traditional sand filter, ultrafiltration apparatus etc..
Sand filter i.e. shallow media filter, it is that one utilizes filter medium to remove each middle float, microorganism and other subparticles in water, is finally reached reduction water turbidity, a kind of High-cfficiency Filtration equipment of the effect that purifies water.Conventional filtrate has quartz sand, activated carbon, anthracite, manganese sand etc..Extensively apply to the every profession and trades such as agricultural irrigation, chemical industry, oil, metallurgy, industrial and mineral.Its shortcoming is that water flow velocity is low, and equipment is the highest but also big, and floor space is big, and filtering accuracy is low.If there being the microorganisms such as chlorella in water, often filtering accuracy is low, easily blocks.
Ultrafiltration (UF) device is the membrane separation technique of a kind of advanced person, and the solvent contained in feed liquid and various little solute arrive low-pressure side from high pressure feed liquid side through filter membrane, thus obtain permeate or referred to as ultrafiltrate；Its ultrafilter membrane micropore up to 0.01 micron (100,000/millimeter) below, can remove microgranule, colloid, antibacterial, thermal source and the Organic substance in water effectively, and the size solute molecule bigger than membrane aperture is rejected by into concentrated solution.Its shortcoming is that ultrafilter membrane is short for service life, expensive, not easy-maintaining, and operating cost is high.
Summary of the invention
The technical problem to be solved in the present invention overcomes existing defect, a kind of integrated micro-filtration is provided, defecator requires can arrange several filter elements flexibly according to the water yield, each filter element is high due to flow velocity, equipment volume is little, which decrease height and the floor space of integral device, equipped with micron order filtrate in filter, filtering accuracy is higher than sand filter, when equipment operation pressure reduction reaches certain numerical value, automatically backwash is carried out, just wash, filtrate can be recycled, it is high that equipment has filtering accuracy, volume is little, waste water is few, automaticity is high, filtrate is long for service life, price is low, operating cost is low, can effectively solve the problem in background technology.This device has the overall structure feature of ultrafiltration apparatus, and filtering accuracy is better than sand filter, invests low, and the life-span is high.The features such as operating cost is low, and waste water is few.
In order to solve above-mentioned technical problem, the invention provides following technical scheme:
The present invention provides a kind of integrated micro-filtration, including electric butterfly valve, band pressure transducer Pressure gauge, flow transducer, butterfly valve, gutter, Microfiltration Unit, conduit is connected with electric butterfly valve by flow transducer, the described electric butterfly valve other end is connected with gutter by conduit, and it is provided with butterfly valve in the centre that described electric butterfly valve is connected with gutter, described electric butterfly valve is connected with band pressure transducer Pressure gauge by conduit, described band pressure transducer Pressure gauge is connected with Microfiltration Unit respectively by conduit, , and it is provided with electric butterfly valve on the conduit that described band pressure transducer Pressure gauge connects with Microfiltration Unit.
As a preferred technical solution of the present invention, inside described Microfiltration Unit, it is provided with micron order filtrate, and described Microfiltration Unit is provided with several and parallel connection each other.
As a preferred technical solution of the present invention, described electric butterfly valve is provided with six.
As a preferred technical solution of the present invention, described band pressure transducer Pressure gauge is provided with two.
As a preferred technical solution of the present invention, when equipment operation pressure reduction reaches certain numerical value, electric butterfly valve is opened, and automatically carries out backwash, just washes, and filtrate can be recycled.
The present invention is reached to provide the benefit that: a kind of integrated micro-filtration, defecator requires to arrange several filter elements according to the water yield, which decrease height and the floor space of equipment, equipped with micron order filtrate in filter, filtering accuracy is higher than sand filter, when equipment operation pressure reduction reaches certain numerical value, automatically carry out backwash, just wash, filtrate can be recycled, equipment has filtering accuracy height, volume is little, waste water is few, automaticity is high, filtrate is long for service life, price is low, and operating cost is low.
Accompanying drawing explanation
Accompanying drawing is for providing a further understanding of the present invention, and constitutes a part for description, is used for together with embodiments of the present invention explaining the present invention, is not intended that limitation of the present invention.
In the accompanying drawings:
Fig. 1 is the integrated micro-filtration overall structure schematic diagram of the one described in the embodiment of the present invention；
Label in figure: 1, electric butterfly valve；2, band pressure transducer Pressure gauge；3, flow transducer；4, butterfly valve；5, gutter；6, Microfiltration Unit.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are illustrated, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains the present invention, is not intended to limit the present invention.
Embodiment: refer to Fig. 1, a kind of integrated micro-filtration of the present invention, including electric butterfly valve 1, band pressure transducer Pressure gauge 2, flow transducer 3, butterfly valve 4, gutter 5, Microfiltration Unit 6, conduit is connected with electric butterfly valve 1 by flow transducer 3, described electric butterfly valve 1 other end is connected with gutter 5 by conduit, and it is provided with butterfly valve 4 in the centre that described electric butterfly valve 1 is connected with gutter 5, described electric butterfly valve 1 is connected with band pressure transducer Pressure gauge 2 by conduit, described band pressure transducer Pressure gauge 2 is connected with Microfiltration Unit 6 respectively by conduit, and it is provided with electric butterfly valve 1 on the conduit that described band pressure transducer Pressure gauge 2 connects with Microfiltration Unit 6.
Described Microfiltration Unit 6 is internal is provided with micron order filtrate, and described Microfiltration Unit 6 be provided with several and in parallel each other, described electric butterfly valve 1 is provided with six, described band pressure transducer Pressure gauge 2 is provided with two, when equipment operation pressure reduction reaches certain numerical value, electric butterfly valve 1 is opened, and automatically carries out backwash, just washes, and filtrate can be recycled.
It should be noted that, the present invention is a kind of integrated micro-filtration, defecator requires to arrange several filter elements according to the water yield, which decrease height and the floor space of integral device, equipped with micron order filtrate in filter, filtering accuracy is higher than sand filter, when equipment operation pressure reduction reaches certain numerical value, automatically carry out backwash, just wash, filtrate can be recycled, equipment has filtering accuracy height, volume is little, waste water is few, automaticity is high, filtrate is long for service life, and price is low, and operating cost is low.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention, although the present invention being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (5)
1. an integrated micro-filtration, including electric butterfly valve (1), band pressure transducer Pressure gauge (2), flow transducer (3), butterfly valve (4), gutter (5) and Microfiltration Unit (6), , it is characterized in that, conduit is connected with electric butterfly valve (1) by flow transducer (3), described electric butterfly valve (1) other end is connected with gutter (5) by conduit, and it is provided with butterfly valve (4) in the centre that described electric butterfly valve (1) is connected with gutter (5), described electric butterfly valve (1) is connected with band pressure transducer Pressure gauge (2) by conduit, described band pressure transducer Pressure gauge (2) is connected with Microfiltration Unit (6) by conduit, and it is provided with electric butterfly valve (1) on the conduit that described band pressure transducer Pressure gauge (2) connects with Microfiltration Unit (6).
The integrated micro-filtration of one the most according to claim 1, it is characterised in that described Microfiltration Unit (6) inside is provided with micron order filtrate, and described Microfiltration Unit (6) is provided with several and parallel connection each other.
The integrated micro-filtration of one the most according to claim 1, it is characterised in that described electric butterfly valve (1) is provided with six.
The integrated micro-filtration of one the most according to claim 1, it is characterised in that described band pressure transducer Pressure gauge (2) is provided with two.
The integrated micro-filtration of one the most according to claim 1, it is characterised in that when equipment operation pressure reduction reaches certain numerical value, electric butterfly valve (1) is opened, and automatically carries out backwash, just washes, and filtrate can be recycled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610298235.2A CN105817064A (en) | 2016-05-06 | 2016-05-06 | Integrated microfiltration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610298235.2A CN105817064A (en) | 2016-05-06 | 2016-05-06 | Integrated microfiltration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105817064A true CN105817064A (en) | 2016-08-03 |
Family
ID=56529024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610298235.2A Pending CN105817064A (en) | 2016-05-06 | 2016-05-06 | Integrated microfiltration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105817064A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106186466A (en) * | 2016-09-30 | 2016-12-07 | 淄博格瑞水处理工程有限公司 | A kind of sodium chloride waste water Zero-discharge treating process producing aluminium oxide generation |
| CN106277484A (en) * | 2016-09-30 | 2017-01-04 | 淄博格瑞水处理工程有限公司 | A kind of high slat-containing wastewater Zero-discharge treating process producing chlorinated polyethylene generation |
| CN108408839A (en) * | 2018-05-10 | 2018-08-17 | 青岛明赫渔业工程科技有限责任公司 | A kind of multilevel hierarchy microfiltration equipment for circulating water cultivation |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2504257Y (en) * | 2001-10-29 | 2002-08-07 | 金振忠 | Neutral water continuous micro-filtering purifier |
| CN2582738Y (en) * | 2002-11-22 | 2003-10-29 | 天津市长城过滤设备厂 | Automatic continuous microfiltering filter |
| CN201231137Y (en) * | 2008-01-15 | 2009-05-06 | 深圳市奥力原环境科技有限公司 | Continuous filter device |
| CN201729691U (en) * | 2010-05-11 | 2011-02-02 | 东莞市恩楷电子制品有限公司 | Micro-filtration tank |
| WO2012042700A1 (en) * | 2010-09-28 | 2012-04-05 | Koishi Kazunori | Up-flow filtration device characterized by method for stacking filter materials |
| CN205187999U (en) * | 2015-07-20 | 2016-04-27 | 北京得来宝科技有限公司 | Water treatment equipment |
-
2016
- 2016-05-06 CN CN201610298235.2A patent/CN105817064A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2504257Y (en) * | 2001-10-29 | 2002-08-07 | 金振忠 | Neutral water continuous micro-filtering purifier |
| CN2582738Y (en) * | 2002-11-22 | 2003-10-29 | 天津市长城过滤设备厂 | Automatic continuous microfiltering filter |
| CN201231137Y (en) * | 2008-01-15 | 2009-05-06 | 深圳市奥力原环境科技有限公司 | Continuous filter device |
| CN201729691U (en) * | 2010-05-11 | 2011-02-02 | 东莞市恩楷电子制品有限公司 | Micro-filtration tank |
| WO2012042700A1 (en) * | 2010-09-28 | 2012-04-05 | Koishi Kazunori | Up-flow filtration device characterized by method for stacking filter materials |
| CN205187999U (en) * | 2015-07-20 | 2016-04-27 | 北京得来宝科技有限公司 | Water treatment equipment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106186466A (en) * | 2016-09-30 | 2016-12-07 | 淄博格瑞水处理工程有限公司 | A kind of sodium chloride waste water Zero-discharge treating process producing aluminium oxide generation |
| CN106277484A (en) * | 2016-09-30 | 2017-01-04 | 淄博格瑞水处理工程有限公司 | A kind of high slat-containing wastewater Zero-discharge treating process producing chlorinated polyethylene generation |
| CN108408839A (en) * | 2018-05-10 | 2018-08-17 | 青岛明赫渔业工程科技有限责任公司 | A kind of multilevel hierarchy microfiltration equipment for circulating water cultivation |
| CN108408839B (en) * | 2018-05-10 | 2024-03-01 | 青岛明赫渔业工程科技有限责任公司 | Multistage layered microfiltration equipment for circulating water culture |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160803 |
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| RJ01 | Rejection of invention patent application after publication |