CN107827170A - A kind of active carbon filter - Google Patents
A kind of active carbon filter Download PDFInfo
- Publication number
- CN107827170A CN107827170A CN201711068222.7A CN201711068222A CN107827170A CN 107827170 A CN107827170 A CN 107827170A CN 201711068222 A CN201711068222 A CN 201711068222A CN 107827170 A CN107827170 A CN 107827170A
- Authority
- CN
- China
- Prior art keywords
- sucker
- activated charcoal
- charcoal strainer
- valve body
- return
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 151
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 239000000725 suspension Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 21
- 239000008187 granular material Substances 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000003610 charcoal Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000006298 dechlorination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000010525 oxidative degradation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000010959 steel 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
- B01D29/56—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 series connection
-
- 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
-
- 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
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/0415—Details of supporting structures
- B01D2201/0423—Details of supporting structures not in the inner side of the cylindrical filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/0461—Springs
Abstract
The present invention proposes a kind of active carbon filter, include the housing of cylinder, case top sets upper shed, housing bottom sets opening, the upper lid for sealing upper shed is set at upper shed, lower opening sets the lower cover for sealing under shed, water inlet is set on housing, the mouth of a river is set out on lower lid, it is characterised in that：Inner walls are oppositely arranged the first sucker, the second sucker, and installing plate is equipped with the first sucker, the second sucker, and the setting height(from bottom) of the first sucker is less than the setting height(from bottom) of the second sucker, and the height of water inlet is higher than the setting height(from bottom) of the first sucker.Beneficial effects of the present invention：Inclined first activated carbon extends the time of contact of activated carbon granule in current and the first activated charcoal strainer, make filter effect more preferable, water can equally be buffered when flowing through the second activated charcoal strainer by circular cone top margin, resistance, extend current and pass through the second activated charcoal strainer and the time contacted with activated carbon granule, further strengthen filter effect.
Description
Technical field
The present invention relates to a kind of Chemical Manufacture technical field of sewage, particularly a kind of active carbon filter.
Background technology
Active carbon filter is also known as filter-press, refers to that raw water under certain pressure effect, is filtered out by filter medium
Suspension, insoluble granule in water, color and taste, dechlorination are removed so as to reach the purpose of purification, it is mainly used in organic in water removal
Thing, colloidal silicon, chlorine residue etc., it is very strong to stink, colourity, the adsorption capacity of heavy metal ion.
In the water quality pretreatment system that Chemical Manufacture uses, active carbon filter can adsorb can not go in prime filtering
The chlorine residue removed also adsorbs the small organic molecule to come from prime leakage to prevent rear class reverse osmosis membrane by its oxidative degradation
Deng pollutant, there is obvious Adsorption to act on to peculiar smell, colloid and pigment in water, heavy metal ion etc., also have
COD effect is reduced, can further reduce the SDI values of RO water inlets, ensures that SDI is less than 2.0ppm less than 5, TOC.
The filter medium of active carbon filter is activated carbon granule, and activated carbon granule has very more micropores and huge ratio
Surface area, there is very strong biological adsorption ability.In addition there are some oxygen-containing Guan Nengtuan on activated carbon surface non-crystallized part, make to lead to
The organic pollution crossed in the water of charcoal bed is effectively adsorbed by activated carbon.
The activated carbon granule used of existing active carbon filter is contained in activated charcoal strainer, activated charcoal strainer
Level, although simple installation, is limited by mounting structure, flow rate of water flow is too fast to cause water to be filtered in active carbon filter
It is partially short with activated carbon time of contact, cause filter effect bad.
The content of the invention
Therefore the present invention proposes a kind of active carbon filter, solves traditional active carbon filter water to be filtered and activity
The problem of charcoal time of contact is partially short, and filter effect is bad.
The technical proposal of the invention is realized in this way：A kind of active carbon filter, include the housing of cylinder, the shell
Upper shed is set at the top of body, the housing bottom sets opening, the upper lid for sealing upper shed is set at the upper shed, under described
Opening sets the lower cover for sealing under shed, and water inlet is set on the housing, sets out the mouth of a river on the lower lid, in the housing
Wall is oppositely arranged the first sucker, the second sucker, and installing plate, the peace of first sucker are equipped with the first sucker, the second sucker
Dress height is less than the setting height(from bottom) of the second sucker, and the height of the water inlet is higher than the setting height(from bottom) of the first sucker；Inhaled in first
The first activated charcoal strainer is placed on disk, the second sucker, the second work is set in the inner walls below the first activated charcoal strainer
Property charcoal screen pack, second activated charcoal strainer is in cone, the top face of second activated charcoal strainer cone
Delivery port, the first activated charcoal strainer are obliquely installed, and because the height of water inlet is higher than the setting height(from bottom) of the first sucker, therefore pass through
The current that water inlet enters are stressed, the influence of gravity has a parabolic motion track after housing is entered, and current are final
In the first activated charcoal strainer that can be fallen near the first sucker, then in inclined first activated charcoal strainer trickle after by weight
Power influences to drop toward lower section, in this way, inclined first activated charcoal strainer has a cushioning effect to current, extend current with
The time of contact of activated carbon granule in first activated charcoal strainer, make filter effect more preferable, and current eventually fall
The first activated charcoal strainer in the first activated charcoal strainer near one sucker again toward lower spreads, and maximumlly expands water
Stream and the contact area of the first activated charcoal strainer, strengthen filter effect again；The second activated charcoal strainer cone
Top face delivery port, more activated carbon granules can be carried in the second activated charcoal strainer of cone, make filter effect
More preferably, and the top down of cone and cone is set, and water can equally be justified when flowing through the second activated charcoal strainer
The buffering on vertex of a cone side, resistance, extend current and pass through the second activated charcoal strainer and the time contacted with activated carbon granule, enter one
Step strengthens filter effect；First sucker, the second sucker include being used for the sucker body for forming negative pressure cavity with contact surface, institute
State installing plate and be connected to sucker body, in addition to sucker stress carrier, sucker valve body return support frame, sucker return-air valve body, reset
Spring；The valve channel through sucker body is set in the sucker body, the sucker return-air valve body slides are located at valve channel
It is interior, and sucker return-air valve body is brought into close contact with valve channel, connection valve channel and air are set in the sucker return-air valve body
Sucker valve body return gas channel, the sucker body peripheral hardware sucker stress carrier, sucker valve body is set on the sucker stress carrier and is returned
Position support frame, back-moving spring is set between sucker return-air valve body and sucker valve body return support frame；Sucker return-air valve body is in valve body
Slided in passage, extrude sucker body, the air in sucker body and valve channel is extruded by sucker return-air valve body and inhaled
Disk body, sucker return-air valve body and valve channel are brought into close contact forms negative pressure cavity generation to reach between sucker body and contact surface
The purpose of suction, sucker stress carrier play a part of bearing weight, and by sucker valve body return gas channel air and sucker
In body after connection, pressure release, negative pressure is disappeared, and sucker body can easily be removed, resetted without suction by sucker from contact surface, separation
Spring is extruded after valve channel is drawn out in sucker return-air valve body and produces reverse elastic force, and the elastic force not only ensures that sucker returns
Air valve body can be shot back in valve channel, will not fall off out valve channel, convenient to preserve, moreover it is possible to be pushed back in sucker return-air valve body
Pressure is produced to sucker return-air valve body after valve channel, ensure that the negative pressure in vacuum chamber does not leak, that is, ensure that the present invention
The effect of suction.
Further, manhole is set on the housing on the downside of the water inlet, the manhole for sealing manhole is set on the manhole
Lid.Manhole facilitates operating personnel observation, disengaging in maintenance.
Further, suspension ring are equipped with the top of first activated charcoal strainer, at the top of the second activated charcoal strainer.Use
Suspension ring can be more convenient, readily to the first activated charcoal strainer, the second activated charcoal strainer dismantled, installed, by rope (steel
Rope) suspension ring are passed through, by slinging or putting down rope, to lift or put down the first activated charcoal strainer, the second activated charcoal strainer,
It is safe and simple, easy to operate.
By above disclosure, beneficial effects of the present invention are：1. the first activated charcoal strainer is obliquely installed, and because
The height of water inlet is higher than the setting height(from bottom) of the first sucker, therefore the current entered through water inlet are stressed, again after housing is entered
The influence of power has a parabolic motion track, the first activated charcoal strainer that current eventually fall near the first sucker
On, then be affected by gravity toward lower section and drop after being trickled in inclined first activated charcoal strainer, in this way, inclined first activated carbon
Screen pack has a cushioning effect to current, extend current with the first activated charcoal strainer during the contact of activated carbon granule
Between, make filter effect more preferable, and again toward low in the first activated charcoal strainer for eventually falling near the first sucker of current
The first activated charcoal strainer sprawling at place, the contact area of current and the first activated charcoal strainer is maximumlly expanded, again
Strengthen filter effect；2. the top face delivery port of the second activated charcoal strainer cone, in the second activity of cone
Charcoal screen pack can carry more activated carbon granules, make filter effect more preferable, and the top down of cone and cone
Set, water can equally be buffered when flowing through the second activated charcoal strainer by circular cone top margin, resistance, extend current by the
Two activated charcoal strainers and the time contacted with activated carbon granule, further strengthen filter effect；3. sucker return-air valve body is in valve
Slided in body passage, extrude sucker body, extruded the air in sucker body and valve channel by sucker return-air valve body
Sucker body, sucker return-air valve body and valve channel are brought into close contact forms negative pressure cavity production to reach between sucker body and contact surface
The purpose of raw suction, sucker stress carrier play a part of bearing weight, and by sucker valve body return gas channel air with inhaling
In disk body after connection, pressure release, negative pressure disappears, and sucker easily can remove sucker body from contact surface, separation, again without suction
Position spring is extruded after valve channel is drawn out in sucker return-air valve body and produces reverse elastic force, and the elastic force not only ensures sucker
Return-air valve, which is known from experience, to be shot back in valve channel, will not fall off out valve channel, convenient to preserve, moreover it is possible to be pressed in sucker return-air valve body
Return after valve channel and pressure is produced to sucker return-air valve body, ensure that the negative pressure in vacuum chamber does not leak, that is, ensure that this hair
The effect of bright suction.
Brief description of the drawings
Fig. 1 is the structural representation of active carbon filter of the present invention.
Fig. 2 is the first sucker of the present invention, the structural representation of the second sucker.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in Fig. 1 to 2, a kind of active carbon filter, include the housing 1 of cylinder, the top of housing 1 is set out
Mouthful, the bottom of housing 1 sets opening, the upper lid 2 for sealing upper shed is set at the upper shed, and the lower opening sets use
In setting water inlet 4 on the lower cover 3 of sealing under shed, the housing 1, the mouth of a river 5 is set out on the lower lid, it is characterised in that：It is described
The inwall of housing 1 is oppositely arranged the first sucker 8, the second sucker 9, and installing plate 10 is equipped with the first sucker 8, the second sucker 9, described
The setting height(from bottom) of first sucker 8 is less than the setting height(from bottom) of the second sucker 9, and the height of the water inlet 4 is higher than the peace of the first sucker 8
Dress height.
In placing the first activated charcoal strainer 12 on the first sucker 8, the second sucker 9, under the first activated charcoal strainer 12
The second activated charcoal strainer 13 is set on the inwall of housing 1 of side, second activated charcoal strainer 13 is lived in cone, described second
Property the cone of charcoal screen pack 13 top face delivery port 5.
First sucker 8, the second sucker 9 include being used for the sucker body 6 for forming negative pressure cavity with contact surface, the peace
Loading board 10 is connected to sucker body 6, in addition to sucker stress carrier 7, sucker valve body return support frame 11, sucker return-air valve body 14,
Back-moving spring 15.
The valve channel 16 through sucker body 6 is set in the sucker body 6, the sucker return-air valve body 14 is slided and is located at
In valve channel 16, and sucker return-air valve body 14 is brought into close contact with valve channel 16, and connection is set in the sucker return-air valve body 14
The sucker valve body return gas channel 17 of valve channel 16 and air, the peripheral hardware sucker stress carrier 7 of sucker body 6, the sucker
Sucker valve body return support frame 11 is set on stress carrier 7, between sucker return-air valve body 14 and sucker valve body return support frame 11
If back-moving spring 15.
Manhole is set on the housing 1 of the downside of water inlet 4, the manhole cover for sealing manhole is set on the manhole.
The top of first activated charcoal strainer 12, the top of the second activated charcoal strainer 13 are equipped with suspension ring.
The principle of the present invention：The first activated charcoal strainer 12 and the second activated charcoal strainer in cone being obliquely installed
13 can extend the time of contact of current and activated carbon granule, strengthen filter effect.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail good embodiment, it will be understood by those within the art that, can be to the skill of the present invention
Art scheme is modified or equivalent substitution, and without departing from the objective and scope of technical solution of the present invention, it all should cover at this
Among the right of invention.
Claims (3)
1. a kind of active carbon filter, include the housing (1) of cylinder, upper shed, the housing are set at the top of the housing (1)
(1) opening is set in bottom, and the upper lid (2) for sealing upper shed is set at the upper shed, and the lower opening is set for sealing
The lower cover (3) of under shed, water inlet (4) is set on the housing (1), the mouth of a river (5) is set out on the lower lid, it is characterised in that：Institute
State housing (1) inwall and be oppositely arranged the first sucker (8), the second sucker (9), the first sucker (8), the second sucker are equipped with (9)
Installing plate (10), the setting height(from bottom) of first sucker (8) are less than the setting height(from bottom) of the second sucker (9), the water inlet (4)
Highly it is higher than the setting height(from bottom) of the first sucker (8)；
In placing the first activated charcoal strainer (12) on the first sucker (8), the second sucker (9), in the first activated charcoal strainer
(12) the second activated charcoal strainer (13) is set on housing (1) inwall below, second activated charcoal strainer (13) is in circular cone
Shape, the top face delivery port (5) of the second activated charcoal strainer (13) cone；
First sucker (8), the second sucker (9) include being used for the sucker body (6) for forming negative pressure cavity with contact surface, described
Installing plate (10) is connected to sucker body (6), in addition to sucker stress carrier (7), sucker valve body return support frame (11), sucker return
Air valve body (14), back-moving spring (15)；
The valve channel (16) through sucker body (6) is set in the sucker body (6), the sucker return-air valve body (14) is slided
In valve channel (16), and sucker return-air valve body (14) is brought into close contact with valve channel (16), the sucker return-air valve body
(14) the sucker valve body return gas channel (17) of connection valve channel (16) and air, sucker body (6) the peripheral hardware sucker are set in
Stress carrier (7), sucker valve body return support frame (11) is set on the sucker stress carrier (7), in sucker return-air valve body (14)
Back-moving spring (15) is set between sucker valve body return support frame (11).
A kind of 2. active carbon filter as claimed in claim 1, it is characterised in that：Housing (1) on the downside of the water inlet (4)
On set manhole, the manhole cover for sealing manhole is set on the manhole.
A kind of 3. active carbon filter as claimed in claim 1, it is characterised in that：First activated charcoal strainer (12) top
Suspension ring are equipped with the top of portion, the second activated charcoal strainer (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711068222.7A CN107827170A (en) | 2017-11-03 | 2017-11-03 | A kind of active carbon filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711068222.7A CN107827170A (en) | 2017-11-03 | 2017-11-03 | A kind of active carbon filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107827170A true CN107827170A (en) | 2018-03-23 |
Family
ID=61651601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711068222.7A Pending CN107827170A (en) | 2017-11-03 | 2017-11-03 | A kind of active carbon filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107827170A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111184227A (en) * | 2020-02-27 | 2020-05-22 | 安远县阳光果业有限公司 | Navel orange processing is with device of squeezing juice |
-
2017
- 2017-11-03 CN CN201711068222.7A patent/CN107827170A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111184227A (en) * | 2020-02-27 | 2020-05-22 | 安远县阳光果业有限公司 | Navel orange processing is with device of squeezing juice |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180323 |