CN110124634A - A kind of filter device for pipes for water process - Google Patents

A kind of filter device for pipes for water process Download PDF

Info

Publication number
CN110124634A
CN110124634A CN201910376528.1A CN201910376528A CN110124634A CN 110124634 A CN110124634 A CN 110124634A CN 201910376528 A CN201910376528 A CN 201910376528A CN 110124634 A CN110124634 A CN 110124634A
Authority
CN
China
Prior art keywords
screen pipe
pipes
filter device
water process
clamping sleeve
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
Application number
CN201910376528.1A
Other languages
Chinese (zh)
Inventor
许生军
陈倩倩
杨彦飞
田启平
邓银
贾彦文
蓝天
杨林鹏
郑敬超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chaohu City Urban Construction Investment Co Ltd
Xing Yuan Environmental Science And Technology Ltd Co
Original Assignee
Chaohu City Urban Construction Investment Co Ltd
Xing Yuan Environmental Science And Technology Ltd Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chaohu City Urban Construction Investment Co Ltd, Xing Yuan Environmental Science And Technology Ltd Co filed Critical Chaohu City Urban Construction Investment Co Ltd
Priority to CN201910376528.1A priority Critical patent/CN110124634A/en
Publication of CN110124634A publication Critical patent/CN110124634A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/103—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate comprising silica
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/262—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds, e.g. obtained by polycondensation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28016—Particle form
    • B01J20/28019—Spherical, ellipsoidal or cylindrical
    • 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
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • 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
    • C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/22—Chromium or chromium compounds, e.g. chromates

Abstract

The invention belongs to technical field of pipeline connection, more particularly to a kind of filter device for pipes for water process, including screen pipe closed at both ends, screen pipe upper and lower end face is equipped with through-hole, it filters inside pipe wall middle section and is equipped with first annular boss, screen pipe is made of former and later two semicanals, one of semicanal front end face is uniformly provided with multiple tapped through holes, second annular convex platform outer wall is equipped with external screw thread, second annular convex platform is uniformly provided with multiple fins far from screen pipe one end end face, fin is oblique, clamping sleeve is arranged in connecting tube, clamping sleeve outer wall is in regular hexagon close to screen pipe one end, clamping sleeve inner wall is equipped with the internal screw thread to match with external screw thread close to screen pipe one end, clamping sleeve is far from screen pipe one end port in contraction-like, two sides are equipped with filter core above and below first annular boss in screen pipe, filler is filled in filter core.The purpose is to: it is inconvenient to solve to connect caused by existing water process filter device for pipes fault of construction, the problem of filter element replacing trouble.

Description

A kind of filter device for pipes for water process
Technical field
The invention belongs to technical field of pipeline connection, and in particular to a kind of filter device for pipes for water process.
Background technique
Currently, the main source of domestic sewage in rural areas is washing, lavatory flushing, shower, kitchen waste water etc., there is discharge face Extensively, dispersion, the features such as pollution concentration is low, handling rate is low；It seriously polluted the water environment of rural area, drinking water quality is by tight It threatens again.Therefore, suitable sewage disposal technology is selected, collection, processing and discharge to domestic sewage in rural areas are reinforced, is to improve The pressing issues of Rural Areas at Present living environment.
There are the following problems for existing filter device:
1, filter device and sewage conduct connection are inconvenient, using trouble；
2, when replacing the filter core of filter device, it is necessary to filter device be removed from sewage conduct, could be replaced, operated Trouble
Summary of the invention
The purpose of the present invention is: it is intended to provide a kind of filter device for pipes for water process, for solving existing water Connection caused by the filter device for pipes fault of construction of processing is inconvenient, the problem of filter element replacing trouble.
To realize the above-mentioned technical purpose, The technical solution adopted by the invention is as follows:
A kind of filter device for pipes for water process, including screen pipe closed at both ends, the screen pipe upper and lower end face It is equipped with through-hole, the filtering inside pipe wall middle section is equipped with first annular boss, and the screen pipe is made of former and later two semicanals, In a semicanal front end face be uniformly provided with multiple tapped through holes, another described semicanal is equipped in tapped through hole corresponding position Stepped hole, is equipped with fixing bolt in the stepped hole, and the screen pipe is in being equipped with connecting tube, the connecting tube in two through-holes It is equipped with rubber ring in through-hole corresponding position, the connection pipe outer wall middle section is equipped with the second annular convex platform, second annular convex platform Outer wall is equipped with external screw thread, and second annular convex platform is uniformly provided with multiple fins far from screen pipe one end end face, and the fin is in It is skewed, clamping sleeve is arranged in the connecting tube, the clamping sleeve outer wall is in regular hexagon, the pressure close to screen pipe one end Fixed is in hollow structure, and the clamping sleeve inner wall is equipped with the internal screw thread to match with external screw thread, the pressure close to screen pipe one end Fixed separate screen pipe one end port is in contraction-like, and two sides are equipped with filter core above and below first annular boss in the screen pipe, Filler is filled in the filter core.
Invention by adopting the above technical scheme when assembly, the filter core for having loaded filler is placed in one of semicanal, Then the rubber loop section of connecting tube is fastened in through-hole respectively, closes up two semicanals, tightens the fixation in stepped hole Bolt clamps rubber ring, completes the assembling of screen pipe；Then one of clamping sleeve is set on drainage pipeline, then right The connecting tube insertion drainage pipeline answered, makes fin be located at drainage pipeline outer wall, until drainage pipeline free end port is adjacent to second Then clamping sleeve is moved to external screw thread position by annular convex platform end face, rotate clamping sleeve, passes through matching for external screw thread and internal screw thread It closes, connect clamping sleeve with connecting tube, during tightening clamping sleeve, since clamping sleeve is in receive far from screen pipe one end port Contracting shape, contraction-like port extruded fins complete the installation between filter device and blow-off line, similarly the another of filter device End is connect with another sewage conduct；When in use, primary filtration first is carried out to country sewage, the bulkrage in sewage It filters and then sewage is discharged into filter device for pipes.Such structure design is completed by the cooperation of clamping sleeve and fin Connection between filter device and drainage pipeline, it is easy to use；When replacing filter core, fixing bolt can be directly unscrewed, it is opened Chimney filter takes out filter core, it is not necessary to entire filter device be removed from pipeline, replaced more convenient.
It further limits, the filtering pipe outer wall middle section is equipped with hexagonal boss.Such structure design, is tightening clamping sleeve When, spanner clamping screen pipe can be used, keep the fixation of clamping sleeve more convenient.
It further limits, two semicanal front end face C-shaped grooves, is equipped with and C-shaped groove phase between two semicanals Matched C-shaped sealing strip.Such structure design, is sealed between two semicanals by C-shaped sealing strip, prevents screen pipe In sewage leaked between two semicanals.
It further limits, the connection pipe outer wall top is equipped with first annular groove, is equipped in the first annular groove First sealing rubber ring.Such structure design, keeps the connection between connecting tube and drainage pipeline more accurate, effectively places The leakage of sewage.
It further limits, the filter core outer wall is equipped with a plurality of second annular groove, and it is close to be equipped with second in second groove Seal rubber ring.Such structure design, i.e., avoidable filter core is directly contacted with filtering inside pipe wall to be caused to damage, and also can avoid sewage Under the circumstances without filtration core, directly flowed out from filter core outer wall.
It further limits, the filter core includes pedestal and lid, and the pedestal and lid are threadedly coupled.Such structure is set Filter core, is divided into dismountable two sections, by way of replacing filler, filter core can be repeated after under filter element replacing by meter It uses.
It further limits, lid lower end surface center is equipped with support shaft, and the lid lower end surface is set on the outside of support shaft There is helical baffle.Such structure design stops the sewage for flowing into filter core by helical baffle, slows down water velocity, Extend sewage and rest on the time in filter core, so that filler preferably preferably adsorbs the pollutant in sewage.
It further limits, the fin inner face is uniformly provided with multiple hemispherical rubber pillars.Such structure design, leads to Frictional force between more than half spherical rubber pillars enhancing fins and drainage pipeline makes connection between connecting tube and drainage pipeline more Add firm, while also providing buffering between fin and drainage pipeline, fin is avoided to damage.
Total as one design invention, the present invention also provides the preparation of filter core intrinsic heavy metal adsorbent material,
Further, the filler is heavy-metal adsorption material, and the heavy-metal adsorption material is the SiO of polypyrrole modifying2- Fe3O4/ C meso-porous nano microballoon.Such structure design, acquisition meso-porous nano microballoon duct is uniform in size, orderly aligned, compares table The advantages that area is big, porosity is higher and magnetic intensity is high, good hydrothermal stability does not need special adsorbent activation device, just A kind of good absorption material can be can be used as with heavy metal ion such as Adsorption of Lead, mercury.
Further, the SiO of the polypyrrole modifying2-Fe3O4/ C meso-porous nano microballoon is multilayered structure, and internal layer is magnetism Fe3O4Wrap up the Fe of C3O4/ C meso-porous nano material, outer layer Si02Layer, Si02Wrap up Fe3O4The meso-porous nano microballoon of/C, Si02 Surface is modified with polypyrrole.The absorption of a variety of materials counterweight metalloform-selective, is compounded to form multilayer knot for multiple material Structure can adsorb different metal ions, and applicable surface is wider.
Further, the SiO of polypyrrole modifying2-Fe3O4/ C meso-porous nano microballoon is that multilayered structure preparation includes the following steps:
S1, magnetic Nano material preparation: by FeSO under the protection of inert gas4And FeCl3Solution according to 1:1 ratio The ammonium hydroxide containing cetyl trimethylammonium bromide is added in mixing, and quickly stirring is until pH=8.5-9.5, adds magnetic mesoporous Continue to stir 30-40min after carbon, vacuum drying obtains black mixture ultrasound under 25 DEG C of water-baths for 12 hours, after filtering, respectively It is washed, is dried in vacuo with a large amount of distilled water and dehydrated alcohol, obtain magnetic Fe after dry3O4Wrap up the Fe of C3O4/ C meso-porous nano Material；
The advantages of magnetic mesoporous material comprehensive magnetic material and mesoporous material, by Fe3O4It is combined with C and prepares magnetism Mesoporous material adsorbs the growth that iron ion promotes ferroso-ferric oxide by nuclearing centre of C.
S2, ultrasonic disperse will be carried out in ethyl orthosilicate addition ethanol solution, adds deionized water, ammonia spirit, table Face activating agent is uniformly mixed, and the Fe of preparation is added3O4/ C meso-porous nano material carries out centrifugal filtration, drying after heating stirring 7h, Sediment is obtained, sediment is dissolved in deionized water sodium hydroxide and adjusts pH, adds solution of sodium metasilicate through, is stirred, simultaneously Acid solution is added dropwise, adjusts pH=6-7, after stirring 3h, is filtered under diminished pressure, calcines 1-2h, obtains Si02Wrap up Fe3O4The meso-porous nano of/C Microballoon；
Ethyl orthosilicate is hydrolyzed into silica under alkaline condition, generates nanoscale little particle, and sodium metasilicate is added Mixing silicon source is provided, increases the nucleation rate of non-polymeric state silicon source in crystallization process, and crystal growth rate is accelerated, silicon source Source it is different its there are the differences of Ion transfer ability, being added has magnetic Fe3O4/ C meso-porous nano material, can use surface Effect, by magnetic Fe3O4/ C meso-porous nano material is wrapped in inside, after high-temperature calcination, forms shell, can be to heavy metal ion Pb2+、Cu2+、Cr3+Absorption on silica rough surface has the feature of chemical monolayer absorption.
S3, it will be slowly added to citric acid in meso-porous nano microballoon, stirs 5 minutes, be added and meso-porous nano microsphere volume ratio Divinylbenzene, isopropyl alcohol mixture is added, is being slowly added to dodecyl for (8-10): 1 polypyrrole solution, stirring Sodium sulfonate, ultrasonic disperse are filtered after the reaction was completed, are washed repeatedly with deionized water and dehydrated alcohol, dry in baking oven For 24 hours, the SiO of polypyrrole modifying is obtained after grinding 15min2-Fe3O4/ C meso-porous nano microballoon filtering material；
Surface-functionalized modification to nano silica, its structure of nano silica be centered on silicon atom, Be formed by irregular tetrahedral of the oxygen atom as vertex, the silicon atom on silica surface is irregular alignment, even Connecing the hydroxyl on silica surface is Unequal distance, so the chemical reactivity of hydroxyl is also incomplete of equal value；It is poly- Pyrroles is that belong to pi-conjugated macromolecule conductive, and belongs to heterocycle quasi polymer and contain a large amount of N group, and N group is in a huge sum of money Belong to and play decisive role in ion, organic solvent is added in acid condition in adsorbance with higher, forms mixture Then the group activation of system, polypyrrole surface is combined with hydroxyl, to absorb heavy metal Cr3+Ion.
S4, it is loaded into inside filter core.
Detailed description of the invention
The present invention can be further illustrated by the nonlimiting examples that attached drawing provides；
Fig. 1 is a kind of structural schematic diagram of the filter device for pipes embodiment for water process of the present invention；
Fig. 2 is a kind of schematic cross-sectional view of the filter device for pipes embodiment for water process of the present invention；
Fig. 3 is the enlarged structure schematic diagram in Fig. 2 at A；
Fig. 4 is the structural representation of one of semicanal in a kind of filter device for pipes embodiment for water process of the present invention Figure；
Fig. 5 is the structural schematic diagram of filter core in a kind of filter device for pipes embodiment for water process of the present invention；
Fig. 6 is the structural schematic diagram of lid in a kind of filter device for pipes embodiment for water process of the present invention；
Fig. 7 is the structural schematic diagram of connecting tube in a kind of filter device for pipes embodiment for water process of the present invention；
Main element symbol description is as follows:
Screen pipe 1, hexagonal boss 11, through-hole 12, first annular boss 13, connecting tube 2, rubber ring 21, the second convex annular Platform 22, fin 23, first annular groove 24, the first sealing rubber ring 25, clamping sleeve 3, filter core 4, second annular groove 41, lid 42, support shaft 421, helical baffle 422, pedestal 43.
Specific embodiment
In order to make those skilled in the art that the present invention may be better understood, with reference to the accompanying drawings and examples to this hair Bright technical solution further illustrates.
Embodiment one:
As shown in FIG. 1 to FIG. 7, a kind of filter device for pipes for water process of the invention, including mistake closed at both ends Chimney filter 1,1 upper and lower end face of screen pipe are equipped with through-hole 12, and 1 inner wall middle section of screen pipe is equipped with first annular boss 13, screen pipe 1 by Former and later two semicanals are constituted, and one of semicanal front end face is uniformly provided with multiple tapped through holes, another semicanal is in tapped through hole Corresponding position is equipped with stepped hole, fixing bolt is equipped in stepped hole, screen pipe 1 is in being equipped with connecting tube 2 in two through-holes 12, even Adapter tube 2 is equipped with rubber ring 21 in 12 corresponding position of through-hole, and 2 outer wall middle section of connecting tube is equipped with the second annular convex platform 22, the second annular 22 outer wall of boss is equipped with external screw thread, and the second annular convex platform 22 is uniformly provided with multiple fins 23, fin far from 1 one end end face of screen pipe 23 is oblique, and clamping sleeve 3 is arranged in connecting tube 2, and 3 outer wall of clamping sleeve is in regular hexagon, clamping sleeve close to 1 one end of screen pipe 3 be in hollow structure, and 3 inner wall of clamping sleeve is equipped with the internal screw thread to match with external screw thread close to 1 one end of screen pipe, and clamping sleeve 3 is separate 1 one end port of screen pipe is equipped with filter core 4 in first annular about 13 two sides of boss in screen pipe 1 in contraction-like, in filter core 4 It is filled with filler.
In the present embodiment, when assembly, the filter core 4 for having loaded filler is placed in one of semicanal, then connection 21 part of rubber ring of pipe 2 is fastened on respectively in through-hole 12, closes up two semicanals, tightens the fixing bolt folder in stepped hole Tight rubber ring 21, completes the assembling of screen pipe；Then one of clamping sleeve 3 is set on drainage pipeline, then correspondence Connecting tube be inserted into drainage pipeline, so that fin 23 is located at drainage pipeline outer wall, be adjacent to second up to drainage pipeline free end port Then clamping sleeve 3 is moved to external screw thread position by 22 end face of annular convex platform, rotate clamping sleeve 3, passes through external screw thread and internal screw thread Cooperation, connect clamping sleeve 3 with connecting tube 2, during tightening clamping sleeve 3, since clamping sleeve 3 is far from 1 one end of screen pipe Port is in contraction-like, contraction-like port extruded fins 23, the installation between filter device and blow-off line is completed, similarly filtering The other end of device is connect with another sewage conduct；When in use, primary filtration first is carried out to country sewage, in sewage Bulkrage filters and then sewage is discharged into filter device for pipes.Such structure design, passes through clamping sleeve 3 and fin The connection between filter device and drainage pipeline is completed in 23 cooperation, easy to use；When replacing filter core 4, can directly unscrew solid Determine bolt, open screen pipe 1, take out filter core 4, it is not necessary to entire filter device be removed from pipeline, replaced more convenient.
It is preferred that 1 outer wall middle section of screen pipe is equipped with hexagonal boss 11.Such structure design, can when tightening clamping sleeve 3 Using spanner clamping screen pipe 1, keep the fixation of clamping sleeve 3 more convenient.
The C-shaped to match with C-shaped groove is equipped with it is preferred that two semicanal front end face C-shaped grooves, between two semicanals to seal Item.The design of such structure, is sealed by C-shaped sealing strip between two semicanals, prevents sewage in screen pipe 1 from two It is leaked between a semicanal.
It is preferred that 2 outer wall top of connecting tube is equipped with first annular groove 24, the first sealing rubber is equipped in first annular groove 24 Cushion rubber 25.Such structure design, keeps the connection between connecting tube 2 and drainage pipeline more accurate, effectively placed sewage Leakage.
It is preferred that 4 outer wall of filter core is equipped with a plurality of second annular groove 41, the second sealing rubber ring is equipped in the second groove 41. The design of such structure can avoid filter core 4 and directly contact with 1 inner wall of screen pipe to cause to damage, also avoidable sewage without Under the circumstances of filtration core 4, directly flowed out from 4 outer wall of filter core.
It is preferred that filter core 4 includes pedestal 43 and lid 42, pedestal 43 and lid 42 are threadedly coupled.Such structure design, It is dismountable two sections that filter core 4, which is divided to, and filter core 4 can be repeated to make after changing filter core 4, by way of replacing filler With.
It is preferred that 42 lower end surface center of lid is equipped with support shaft 421,42 lower end surface of lid is equipped with spiral shell on the outside of support shaft 421 Revolve baffle 422.Such structure design, the sewage for flowing into filter core 4 by 422 pairs of helical baffle stop, and slow down water flow velocity Degree extends sewage and rests on the time in filter core 4, so that filler preferably preferably adsorbs the pollutant in sewage.
It is preferred that 23 inner face of fin is uniformly provided with multiple hemispherical rubber pillars.Such structure design, passes through hemispherical Rubber pillar enhances the frictional force between fin 23 and drainage pipeline, keeps the connection between connecting tube 2 and drainage pipeline more steady Gu while buffering is also provided between fin 23 and drainage pipeline, avoid fin 23 damage.
Embodiment two: filter core preparation one
S1, magnetic Nano material preparation: by FeSO under the protection of inert gas4And FeCl3Solution according to 1:1 ratio The ammonium hydroxide of the cetyl trimethylammonium bromide containing 10wt% is added in mixing, and quickly stirring is until pH=8.5, adds 50 weight Continuing to stir 30min after the magnetic mesoporous carbon of part, vacuum drying obtains black mixture ultrasound 2h under 25 DEG C of water-baths in 12 hours, It after filtering, is washed, then is put into 40 DEG C of vacuum ovens with a large amount of distilled water and dehydrated alcohol respectively, dry 12h obtains magnetism Fe3O4Wrap up the Fe of C3O4/ C meso-porous nano material；
S2, it will carry out ultrasonic disperse 15 minutes, add in 100 parts by weight of ethyl orthosilicate addition 25Wt% ethanol solution 100 parts by weight of deionized water, 15 parts by weight of 30wt% ammonia spirit, 5 parts by weight of surfactant are uniformly mixed, and preparation is added Fe3O4/ C meso-porous nano material is heated to 40 DEG C, carries out centrifugal filtration after stirring 7h, dries, sunk under conditions of 50 DEG C Sediment is dissolved in deionized water sodium hydroxide and adjusts pH=8, adds 70 parts by weight of 5wt% solution of sodium metasilicate through by starch, 30min is stirred, while acid solution is added dropwise, adjusts pH=6, after stirring 3h, is filtered under diminished pressure, calcines 1h under conditions of 300 DEG C, obtain Si02Wrap up Fe3O4The meso-porous nano microballoon of/C；
S3, the citric acid that 5wt% will be slowly added in meso-porous nano microballoon are stirred 5 minutes, are added and meso-porous nano microballoon Volume ratio is the polypyrrole solution of 8:1, and stirring, addition 2 parts by weight of divinylbenzene, the mixing of 20 parts by weight of isopropanol composition are molten Liquid is being slowly added to 10 parts by weight of dodecyl sodium sulfate, and ultrasonic disperse 30min, is filtered after the reaction was completed at 80 DEG C, It is washed repeatedly with deionized water and dehydrated alcohol, drying for 24 hours, obtains polypyrrole modifying after grinding 15min in 70 DEG C of baking oven SiO2-Fe3O4/ C meso-porous nano microballoon filtering material；
S4, it is loaded into inside filter core.
Embodiment three: filter core preparation two
S1, magnetic Nano material preparation: by FeSO under the protection of inert gas4And FeCl3Solution according to 1:1 ratio The ammonium hydroxide of the cetyl trimethylammonium bromide containing 12wt% is added in mixing, and quickly stirring is until pH=9, adds 80 parts by weight Magnetic mesoporous carbon after continue to stir 40min, vacuum drying obtains black mixture ultrasound 2h, mistake under 25 DEG C of water-baths in 12 hours It after filter, is washed, then is put into 60 DEG C of vacuum ovens with a large amount of distilled water and dehydrated alcohol respectively, dry 12h obtains magnetism Fe3O4Wrap up the Fe of C3O4/ C meso-porous nano material；
S2, it will carry out ultrasonic disperse 15 minutes, add in 130 parts by weight of ethyl orthosilicate addition 35Wt% ethanol solution 150 parts by weight of deionized water, 15 parts by weight of 35wt% ammonia spirit, 6 parts by weight of surfactant are uniformly mixed, and preparation is added Fe3O4/ C meso-porous nano material is heated to 40 DEG C, carries out centrifugal filtration after stirring 8h, dries, sunk under conditions of 50 DEG C Sediment is dissolved in deionized water sodium hydroxide and adjusts pH=8, adds 90 parts by weight of 5wt% solution of sodium metasilicate through by starch, 30min is stirred, while acid solution is added dropwise, adjusts pH=7, after stirring 3h, is filtered under diminished pressure, calcines 2h under conditions of 350 DEG C, obtain Si02 wraps up Fe3O4The meso-porous nano microballoon of/C；
S3, the citric acid that 7wt% will be slowly added in meso-porous nano microballoon are stirred 5 minutes, are added and meso-porous nano microballoon Volume ratio is the polypyrrole solution of 9:1, and stirring, addition 3 parts by weight of divinylbenzene, the mixing of 20 parts by weight of isopropanol composition are molten Liquid is being slowly added to 15 parts by weight of dodecyl sodium sulfate, and ultrasonic disperse 30min, is filtered after the reaction was completed at 90 DEG C, It is washed repeatedly with deionized water and dehydrated alcohol, drying for 24 hours, obtains polypyrrole modifying after grinding 15min in 75 DEG C of baking oven SiO2-Fe3O4/ C meso-porous nano microballoon filtering material；
S4, it is loaded into inside filter core.
Example IV: filter core preparation three
S1, magnetic Nano material preparation: by FeSO under the protection of inert gas4And FeCl3Solution according to 1:1 ratio The ammonium hydroxide of the cetyl trimethylammonium bromide containing 15wt% is added in mixing, and quickly stirring is until pH=9.5, adds 80 weight Continuing to stir 40min after the magnetic mesoporous carbon of part, vacuum drying obtains black mixture ultrasound 2h under 25 DEG C of water-baths in 12 hours, It after filtering, is washed, then is put into 60 DEG C of vacuum ovens with a large amount of distilled water and dehydrated alcohol respectively, dry 12h obtains magnetism Fe3O4Wrap up the Fe of C3O4/ C meso-porous nano material；
S2, it will carry out ultrasonic disperse 15 minutes, add in 130 parts by weight of ethyl orthosilicate addition 25Wt% ethanol solution 140 parts by weight of deionized water, 15 parts by weight of 30wt% ammonia spirit, 4 parts by weight of surfactant are uniformly mixed, and preparation is added Fe3O4/ C meso-porous nano material is heated to 40 DEG C, carries out centrifugal filtration after stirring 7h, dries, sunk under conditions of 60 DEG C Sediment is dissolved in deionized water sodium hydroxide and adjusts pH=9, adds 70 parts by weight of 6wt% solution of sodium metasilicate through by starch, 30min is stirred, while acid solution is added dropwise, adjusts pH=7, after stirring 3h, is filtered under diminished pressure, calcines 2h under conditions of 400 DEG C, obtain Si02Wrap up Fe3O4The meso-porous nano microballoon of/C；
S3, the citric acid that 5wt% will be slowly added in meso-porous nano microballoon are stirred 5 minutes, are added and meso-porous nano microballoon Volume ratio is the polypyrrole solution of 10:1, and the mixing of 2 parts by weight of divinylbenzene, 25 parts by weight of isopropanol composition is added in stirring Solution is being slowly added to 15 parts by weight of dodecyl sodium sulfate, and ultrasonic disperse 30min, is taken out after the reaction was completed at 90 DEG C Filter, is washed repeatedly with deionized water and dehydrated alcohol, and drying for 24 hours, obtains polypyrrole after grinding 15min and repairs in 80 DEG C of baking oven The SiO of decorations2-Fe3O4/ C meso-porous nano microballoon filtering material；
S4, it is loaded into inside filter core.
A kind of filter device for pipes for water process provided by the invention is described in detail above.Specific implementation The explanation of example is merely used to help understand method and its core concept of the invention.It should be pointed out that for the general of the art , without departing from the principle of the present invention, can be with several improvements and modifications are made to the present invention for logical technical staff, this A little improvement and modification are also fallen within the protection scope of the claims of the present invention.

Claims (10)

1. a kind of filter device for pipes for water process, it is characterised in that: including screen pipe (1) closed at both ends, the mistake Chimney filter (1) upper and lower end face is equipped with through-hole (12), and screen pipe (1) the inner wall middle section is equipped with first annular boss (13), described Screen pipe (1) is made of former and later two semicanals, one of them described semicanal front end face is uniformly provided with multiple tapped through holes, another The semicanal is equipped with stepped hole in tapped through hole corresponding position, is equipped with fixing bolt in the stepped hole, the screen pipe (1) in It being equipped with connecting tube (2) in two through-holes (12), connecting tube (2) Yu Tongkong (12) corresponding position is equipped with rubber ring (21), Connecting tube (2) the outer wall middle section is equipped with the second annular convex platform (22), and the second annular convex platform (22) outer wall is equipped with external screw thread, Second annular convex platform (22) is uniformly provided with multiple fins (23) far from screen pipe (1) one end end face, and the fin (23) is in It is skewed, it is arranged with clamping sleeve (3) on the connecting tube (2), clamping sleeve (3) outer wall is close to screen pipe (1) one end in just Hexagon, the clamping sleeve (3) are in hollow structure, and clamping sleeve (3) inner wall is equipped with close to screen pipe (1) one end and external screw thread The internal screw thread to match, the clamping sleeve (3) far from screen pipe (1) one end port in contraction-like, in the in the screen pipe (1) Two sides are equipped with filter core (4) one annular convex platform (13) up and down, are filled with filler in the filter core (4).
2. a kind of filter device for pipes for water process according to claim 1, it is characterised in that: the screen pipe (1) outer wall middle section is equipped with hexagonal boss (11).
3. a kind of filter device for pipes for water process according to claim 2, it is characterised in that: two semicanals Front end face C-shaped groove is equipped with the C-shaped sealing strip to match with C-shaped groove between two semicanals.
4. a kind of filter device for pipes for water process according to claim 3, it is characterised in that: the connecting tube (2) outer wall top is equipped with first annular groove (24), is equipped with the first sealing rubber ring (25) in the first annular groove (24).
5. a kind of filter device for pipes for water process according to claim 4, it is characterised in that: the filter core (4) Outer wall is equipped with a plurality of second annular groove (41), and the second sealing rubber ring is equipped in second groove (41).
6. a kind of filter device for pipes for water process according to claim 5, it is characterised in that: the filter core (4) Including pedestal (43) and lid (42), the pedestal (43) and lid (42) are threadedly coupled.
7. a kind of filter device for pipes for water process according to claim 6, it is characterised in that: the lid (42) Lower end surface center is equipped with support shaft (421), and lid (42) lower end surface is equipped with helical baffle on the outside of support shaft (421) (422)。
8. a kind of filter device for pipes for water process according to claim 7, it is characterised in that: the fin (23) Inner face is uniformly provided with multiple hemispherical rubber pillars.
9. a kind of filter device for pipes for water process according to claim 8, it is characterised in that: the filler is attached most importance to Metal-adsorbing material, the heavy-metal adsorption material are the SiO of polypyrrole modifying2-Fe3O4/ C meso-porous nano microballoon.
10. a kind of filter device for pipes for water process according to claim 9, it is characterised in that: the polypyrrole The SiO of modification2-Fe3O4/ C meso-porous nano microballoon is multilayered structure, and internal layer is magnetic Fe3O4Wrap up the Fe of C3O4/ C meso-porous nano Material, outer layer Si02Layer, Si02Wrap up Fe3O4The meso-porous nano microballoon of/C, Si02Surface is modified with polypyrrole.
CN201910376528.1A 2019-05-07 2019-05-07 A kind of filter device for pipes for water process Pending CN110124634A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910376528.1A CN110124634A (en) 2019-05-07 2019-05-07 A kind of filter device for pipes for water process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910376528.1A CN110124634A (en) 2019-05-07 2019-05-07 A kind of filter device for pipes for water process

Publications (1)

Publication Number Publication Date
CN110124634A true CN110124634A (en) 2019-08-16

Family

ID=67576589

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910376528.1A Pending CN110124634A (en) 2019-05-07 2019-05-07 A kind of filter device for pipes for water process

Country Status (1)

Country Link
CN (1) CN110124634A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112361666A (en) * 2020-11-18 2021-02-12 浙江康盛科工贸有限公司 Staggered oblique-row internal-expansion type fin evaporator and forming method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040149640A1 (en) * 2001-08-31 2004-08-05 Stefan Hennes Filter device
CN101708463A (en) * 2009-11-23 2010-05-19 中国科学院宁波材料技术与工程研究所 High-magnetic heavy-metal ion adsorbent carrying conductive high molecules and preparation method thereof
CN206503732U (en) * 2017-01-22 2017-09-19 台州金亿龙泵业有限公司 Sewage/waste electrical submersible pump
CN207655338U (en) * 2017-09-15 2018-07-27 张建平 A kind of trade effluent pipeline nozzle
CN108786228A (en) * 2018-07-14 2018-11-13 温州市欧睿阀门有限公司 A kind of anticlogging y-type filter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040149640A1 (en) * 2001-08-31 2004-08-05 Stefan Hennes Filter device
CN101708463A (en) * 2009-11-23 2010-05-19 中国科学院宁波材料技术与工程研究所 High-magnetic heavy-metal ion adsorbent carrying conductive high molecules and preparation method thereof
CN206503732U (en) * 2017-01-22 2017-09-19 台州金亿龙泵业有限公司 Sewage/waste electrical submersible pump
CN207655338U (en) * 2017-09-15 2018-07-27 张建平 A kind of trade effluent pipeline nozzle
CN108786228A (en) * 2018-07-14 2018-11-13 温州市欧睿阀门有限公司 A kind of anticlogging y-type filter

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
唐丽丽 等: "《食品机械与设备》", 31 January 2014, 重庆：重庆大学出版社 *
张琪 等: "《采油工程原理与设计》", 31 March 2003, 东营：石油大学出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112361666A (en) * 2020-11-18 2021-02-12 浙江康盛科工贸有限公司 Staggered oblique-row internal-expansion type fin evaporator and forming method thereof

Similar Documents

Publication Publication Date Title
CN107337298A (en) A kind of living sewage purifying treatment appts
CN107285532A (en) A kind of marine sewage treatment system
CN107185515A (en) It is a kind of for photochemical catalyst of sewage disposal and preparation method thereof
CN206995988U (en) A kind of water pipeline water filter
CN110124634A (en) A kind of filter device for pipes for water process
CN107298495A (en) A kind of integrated municipal wastewater processing unit
CN110683729A (en) Sludge recycling method based on charcoal firing and application thereof
CN211328487U (en) Industrial wastewater treatment device with noise reduction function
CN207680175U (en) A kind of withdrawing device for valve filter element
CN207886852U (en) Cooled equipment for treating industrial waste gas
CN207330542U (en) A kind of multi-stage sewage filtration apparatus
CN206705710U (en) Laboratory waste water collection device
CN219950759U (en) Water body purifying device adsorbed by activated carbon
CN210764788U (en) Filtration sterilization device for ultrapure water production in biological laboratory
CN209679767U (en) A kind of collection tapping equipment for casting steel casting dust
CN220642678U (en) Wastewater filtering treatment device
CN207091156U (en) A kind of sanitary sewage Duplex treatment equipment
CN210787312U (en) Fixed stirring type photochemical reaction instrument
CN209922994U (en) Multi-medium biological filter material structure
CN210313737U (en) Environment-friendly sewage treatment plant
CN212914905U (en) Machining waste gas waste heat treatment device
CN217391982U (en) Novel activated carbon adsorber
CN213506081U (en) Activated carbon adsorption device for sewage treatment
CN220802595U (en) Hydrochloric acid absorbing device
CN219072534U (en) Filter cartridge type organic waste gas treatment device

Legal Events

Date Code Title Description
PB01 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: 20190816

RJ01 Rejection of invention patent application after publication