CN109200665A - A kind of filter of three-stage filtration formula - Google Patents
A kind of filter of three-stage filtration formula Download PDFInfo
- Publication number
- CN109200665A CN109200665A CN201811292823.0A CN201811292823A CN109200665A CN 109200665 A CN109200665 A CN 109200665A CN 201811292823 A CN201811292823 A CN 201811292823A CN 109200665 A CN109200665 A CN 109200665A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- filter vat
- level
- ceramic film
- filter
- 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
- 238000001914 filtration Methods 0.000 title claims abstract description 36
- 239000000919 ceramic Substances 0.000 claims abstract description 44
- 229920000742 Cotton Polymers 0.000 claims abstract description 36
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 35
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 239000010865 sewage Substances 0.000 claims description 12
- 239000004744 fabric Substances 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 2
- 239000004917 carbon fiber Substances 0.000 claims description 2
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000007380 fibre production Methods 0.000 claims 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 239000002351 wastewater Substances 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 abstract description 5
- 239000005416 organic matter Substances 0.000 abstract description 4
- 239000000498 cooling water Substances 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 3
- 238000002161 passivation Methods 0.000 abstract description 3
- 238000005554 pickling Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 239000008235 industrial water Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
Abstract
The invention discloses a kind of filters of three-stage filtration formula, including horizontal pump, level-one Bag filter to add active carbon filter vat, second level cotton core filter vat and three-stage ceramic film filter vat.The present invention is modularized design, occupied area is small, it is divided into three-stage filtration mode simultaneously, it can be adapted for the processing of all industrial system waste water, including pickling, phosphatization, passivation, heat treatment cooling water, the precision of filtering is high, can achieve micrometer level, the organic matter and heavy metal in waste water can be directly filtered, simultaneously, backwash mode of the invention can remove the impurity of filtering while filtering, increased efficiency, intelligentized control is directly realized the theory of energy-saving and emission-reduction, more meets environmental protection concept.
Description
Technical field
The present invention relates to a kind of filter device, in particular to a kind of filter of three-stage filtration formula.
Background technique
Existing sewage-treatment plant is mainly filtered using filter screen, and this filter type is very unstable, filtering
It can retain lower many impurity after long-time, the effect of filtering is caused to be deteriorated, filtration time increases, strong influence draining speed
It spends, especially industrial water, a large amount of organic matter, impurity and other substances is contained in industrial water, simple uses filter screen
The effect of filtering is not achieved in filtering, is unable to the recycling of the realization water of maximum magnitude, sustainable development road is carried out always in China
Road, the recycling of water resource is even more can be with the waste of effective solution water resource, and thus the present invention is born, and the present invention divides three-level
Sewage treatment, can effectively realization sewage treatment, and backwash function more significantly increases the efficiency of sewage treatment.
Summary of the invention
A kind of filter of three-stage filtration formula of the invention, by three-stage filtration mode, can real energy-saving and emission-reduction effect
Fruit.
Technical problem to be solved by this invention can be realized using following technical scheme:
In one embodiment of the present of invention, a kind of filter of three-stage filtration formula, including horizontal pump, level-one Bag filter
Add active carbon filter vat, second level cotton core filter vat and three-stage ceramic film filter vat, the level-one Bag filter adds active carbon to filter
Bucket bottom is provided with sewage water inlet pipe, and the sewage water inlet pipe passes through level-one Bag filter and adds active carbon filter vat and stretch to one
Grade Bag filter adds the top inside active carbon filter vat, and the level-one Bag filter adds active carbon filter vat bottom to be provided with A
Pipeline connection is provided with A1 solenoid valve on the A pipeline, the level-one Bag filter adds activity to second level cotton core filter vat top
Charcoal filter vat is internally provided with granular activated carbon and cloth bag；The second level cotton core filter vat top is additionally provided with B pipeline, the B
Pipeline connection second level cotton core filter vat and three-stage ceramic film filter vat, and stretch to inside three-stage ceramic film filter vat, the B pipe
Road is provided with B1 solenoid valve, and the second level cotton core filter vat bottom is provided with D pipeline, is provided with D1 electromagnetism on the D pipeline
Valve, the bottom of the D pipeline connection second level cotton core filter vat and horizontal pump are at least arranged inside the second level cotton core filter vat
9 10 inch filter cotton core；C pipeline is provided in the three-stage ceramic film filter vat, C pipeline one end connects B pipeline one end,
The other end passes through three-stage ceramic film filter vat bottom and connects horizontal pump, and C1 electric T-shaped valve, institute are provided on the C pipeline
It states the remaining Single port of C1 electric T-shaped valve to be connected on D pipeline, the three-stage ceramic film filter vat bottom is additionally provided with E pipe
Road, E pipeline connection three-stage ceramic film filter vat bottom and horizontal pump are provided with E1 solenoid valve on the E pipeline, described
It is additionally provided with pure water outlet pipe on E pipeline, F1 solenoid valve, the three-stage ceramic film filter vat are provided on the pure water outlet pipe
It is internally provided with plate type ceramic film, is additionally provided with ceramic membrane pressing sleeve at the top of the three-stage ceramic film filter vat.
In one embodiment of the present of invention, the A pipeline, B pipeline, C pipeline, D pipeline, E pipeline are all made of U-PVC material
Production.
In one embodiment of the present of invention, the level-one Bag filter add active carbon filter vat, second level cotton core filter vat and
Three-stage ceramic film filter vat is all made of the production of PP material.
In one embodiment of the present of invention, the horizontal pump is made of stainless steel and carbon fiber.
Using above technical scheme, have following technical effect that
The present invention is modularized design, and occupied area is small, while being divided into three-stage filtration mode, can be adapted for all industry
The processing of system waste water, including pickling, phosphatization, passivation, heat treatment cooling water, the precision of filtering is high, can achieve micron order water
Flat, organic matter and heavy metal in waste water can be directly filtered, meanwhile, backwash mode of the invention can be in filtering
Meanwhile removing the impurity of filtering, increased efficiency, intelligentized control is directly realized the theory of energy-saving and emission-reduction, more accords with
Close environmental protection concept.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is schematic diagram of internal structure of the invention.
1-B pipeline；2-B1 solenoid valve；3-A1 solenoid valve；4- second level cotton core filter vat；5- level-one Bag filter adds active carbon
Filter vat；7-A pipeline；9-C1 electric T-shaped valve；10-D1 solenoid valve；11-E1 solenoid valve；12- horizontal pump；13-E pipeline；
14- sewage water inlet pipe；15- pure water outlet pipe；16-C pipeline；17- three-stage ceramic film filter vat；18-F1 solenoid valve；19-D pipe
Road；20- filters cotton core；21- granular activated carbon；22- cloth bag；23- ceramic membrane pressing sleeve；24- plate type ceramic film.
Specific embodiment
In order to make technological means of the invention, create feature, reach purpose and effect is easy to understand, further below
Illustrate the present invention.
Embodiment 1: a kind of filter of three-stage filtration formula, including horizontal pump 12, level-one Bag filter add active carbon mistake
Lauter tub 5, second level cotton core filter vat 4 and three-stage ceramic film filter vat 17, the level-one Bag filter add 5 bottom of active carbon filter vat
It is provided with sewage water inlet pipe 14, the sewage water inlet pipe 14 passes through level-one Bag filter and adds active carbon filter vat 5 and stretch to one
Grade Bag filter adds the top inside active carbon filter vat 5, and the level-one Bag filter adds 5 bottom of active carbon filter vat to be provided with
A pipeline 7 is connected to 4 top of second level cotton core filter vat, and A1 solenoid valve 3, the level-one Bag filter are provided on the A pipeline 7
Active carbon filter vat 5 is added to be internally provided with granular activated carbon 21 and cloth bag 22；4 top of second level cotton core filter vat is additionally provided with
B pipeline 1, the B pipeline 1 is connected to second level cotton core filter vat 4 and three-stage ceramic film filter vat 17, and stretches to three-stage ceramic film mistake
Inside lauter tub 17, B1 solenoid valve 2 is provided on the B pipeline 1,4 bottom of second level cotton core filter vat is provided with D pipeline 19,
D1 solenoid valve 10 is provided on the D pipeline 19, the D pipeline 19 is connected to bottom and the horizontal pump of second level cotton core filter vat 4
12,9 10 inch filtering cotton cores 20 are at least set inside the second level cotton core filter vat 4；In the three-stage ceramic film filter vat 17
It is provided with C pipeline 16, described 16 one end of C pipeline connects 1 one end of B pipeline, and the other end passes through 17 bottom of three-stage ceramic film filter vat
And horizontal pump 12 is connected, C1 electric T-shaped valve 9, the remaining one end of the C1 electric T-shaped valve 9 are provided on the C pipeline 16
Mouth is connected on D pipeline 19, and 17 bottom of three-stage ceramic film filter vat is additionally provided with E pipeline 13, the connection of E pipeline 13 three
17 bottom of grade ceramic membrane filter bucket and horizontal pump 12, are provided with E1 solenoid valve 11 on the E pipeline 13, on the E pipeline 13
It is additionally provided with pure water outlet pipe 15, F1 solenoid valve 18, the three-stage ceramic film filter vat are provided on the pure water outlet pipe 15
17 are internally provided with plate type ceramic film 24, are additionally provided with ceramic membrane pressing sleeve 23 at the top of the three-stage ceramic film filter vat 17.
When the present invention operates normally filtered wastewater, due to the effect of negative pressure, waste water enters one by sewage water inlet pipe 14
The filtering of grade cloth bag 22 plus active carbon filter vat 5, the filtering of level-one cloth bag 22, which adds in active carbon filter vat 5, has been covered with cloth bag 22 and particle
Active carbon 21, the flowing of water from top to bottom flow to level-one cloth bag mistake after cloth bag 22 and the absorption of granular activated carbon 21 and filtering
Filter plus 5 bottom of active carbon filter vat, enter second level cotton core filter vat 4 by A pipeline 7, second level cotton core filter vat 4 is internally provided with
Cotton core 20 is filtered, water flows from top to bottom through filter cotton core 20, enters D pipeline 19 by the water of secondary filter, flows into horizontal water
Pump 12, then secondary water is taken out by horizontal pump 12 and is flowed into three-stage ceramic film filter vat 17 through C pipeline 16, the filtering of three-stage ceramic film
It is provided with plate type ceramic film 24 in bucket 17, again filtering of the water flow Jing Guo plate type ceramic film 24 is flowed into E pipeline 13 and goes out to pure water
Water pipe 15, flowed to by pure water outlet pipe 15 it is alternative in clear water reserviors, when operating normally filtered wastewater, A1 solenoid valve 3, F1 solenoid valve
18 and D1 solenoid valve 10 is in opening state, and B1 solenoid valve 2,9 left end of C1 electric T-shaped valve and E1 solenoid valve 11, which are in, closes shape
State；The present invention will recoil to the filtering cotton core 20 in second level cotton core filter vat 4 every 10 minutes in back-flushing operation
Wash, the path of backwash be the water that filters of three-stage ceramic film filter vat 17 by negative pressure in the case where, it is reversed to be directly entered E pipeline 13
It is flowed into second level cotton core filter vat 4 and is backwashed, the water of backwash up gushes, and pours in B pipeline 1 and is again introduced into three-level pottery
In porcelain film filter vat 17, the process of backwash was at 20 seconds, when the present invention backwashes, A1 solenoid valve 3, F1 solenoid valve 18 and D1 electromagnetism
Valve 10 is in close state, and B1 solenoid valve 2,9 right end of C1 electric T-shaped valve and E1 solenoid valve 11 are in opening state.
The present invention is modularized design, and occupied area is small, while being divided into three-stage filtration mode, can be adapted for all industry
The processing of system waste water, including pickling, phosphatization, passivation, heat treatment cooling water, the precision of filtering is high, can achieve micron order water
Flat, organic matter and heavy metal in waste water can be directly filtered, meanwhile, backwash mode of the invention can be in filtering
Meanwhile removing the impurity of filtering, increased efficiency, intelligentized control is directly realized the theory of energy-saving and emission-reduction, more accords with
Close environmental protection concept.
The foregoing describe basic principles and main features of the invention, It should be understood by those skilled in the art that of the invention
It is not restricted to the described embodiments, the above embodiments and description only illustrate the principle of the present invention, is not departing from
Under the premise of spirit and scope of the invention, various changes and improvements may be made to the invention, these changes and improvements both fall within requirement
In the scope of the invention of protection, invents claimed range and be defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of filter of three-stage filtration formula, including horizontal pump, level-one Bag filter add active carbon filter vat, second level cotton core
Filter vat and three-stage ceramic film filter vat, which is characterized in that the level-one Bag filter adds active carbon filter vat bottom to be provided with
Sewage water inlet pipe, the sewage water inlet pipe add active carbon filter vat and stretch to level-one Bag filter and add across level-one Bag filter
Top inside active carbon filter vat, the level-one Bag filter add active carbon filter vat bottom to be provided with A pipeline connection to two
Grade cotton core filter vat top is provided with A1 solenoid valve on the A pipeline, and the level-one Bag filter adds inside active carbon filter vat
It is provided with granular activated carbon and cloth bag；The second level cotton core filter vat top is additionally provided with B pipeline, the B pipeline connection second level
Cotton core filter vat and three-stage ceramic film filter vat, and stretch to inside three-stage ceramic film filter vat, B1 is provided on the B pipeline
Solenoid valve, the second level cotton core filter vat bottom are provided with D pipeline, and D1 solenoid valve, the D pipeline are provided on the D pipeline
It is connected to bottom and the horizontal pump of second level cotton core filter vat, 9 10 inch filterings are at least set inside the second level cotton core filter vat
Cotton core；C pipeline is provided in the three-stage ceramic film filter vat, C pipeline one end connects B pipeline one end, and the other end passes through
Three-stage ceramic film filter vat bottom simultaneously connects horizontal pump, and C1 electric T-shaped valve, the C1 electronic three are provided on the C pipeline
The remaining Single port of port valve is connected on D pipeline, and the three-stage ceramic film filter vat bottom is additionally provided with E pipeline, the E pipeline
It is connected to three-stage ceramic film filter vat bottom and horizontal pump, E1 solenoid valve is provided on the E pipeline, is also set on the E pipeline
It is equipped with pure water outlet pipe, F1 solenoid valve is provided on the pure water outlet pipe, the three-stage ceramic film filter vat is internally provided with
Plate type ceramic film, the three-stage ceramic film filter vat top are additionally provided with ceramic membrane pressing sleeve.
2. a kind of filter of three-stage filtration formula according to claim 1, which is characterized in that the A pipeline, B pipeline, C
Pipeline, D pipeline, E pipeline are all made of the production of U-PVC material.
3. a kind of filter of three-stage filtration formula according to claim 1, which is characterized in that the level-one Bag filter adds
Active carbon filter vat, second level cotton core filter vat and three-stage ceramic film filter vat are all made of the production of PP material.
4. a kind of filter of three-stage filtration formula according to claim 1, which is characterized in that the horizontal pump is not using
Rust steel and carbon fiber production.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811292823.0A CN109200665A (en) | 2018-11-01 | 2018-11-01 | A kind of filter of three-stage filtration formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811292823.0A CN109200665A (en) | 2018-11-01 | 2018-11-01 | A kind of filter of three-stage filtration formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109200665A true CN109200665A (en) | 2019-01-15 |
Family
ID=64997934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811292823.0A Pending CN109200665A (en) | 2018-11-01 | 2018-11-01 | A kind of filter of three-stage filtration formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109200665A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110841362A (en) * | 2019-10-30 | 2020-02-28 | 陕西卓萌商贸有限责任公司 | Raw lacquer grading filtration method |
-
2018
- 2018-11-01 CN CN201811292823.0A patent/CN109200665A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110841362A (en) * | 2019-10-30 | 2020-02-28 | 陕西卓萌商贸有限责任公司 | Raw lacquer grading filtration method |
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