CN221254048U - Adsorption filtration integrated device for removing anions and cations and containing multistage filter materials - Google Patents
Adsorption filtration integrated device for removing anions and cations and containing multistage filter materials Download PDFInfo
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- CN221254048U CN221254048U CN202323220212.4U CN202323220212U CN221254048U CN 221254048 U CN221254048 U CN 221254048U CN 202323220212 U CN202323220212 U CN 202323220212U CN 221254048 U CN221254048 U CN 221254048U
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- baffle
- filter material
- integrated
- adsorption
- water outlet
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- 239000000463 material Substances 0.000 title claims abstract description 113
- 238000001914 filtration Methods 0.000 title claims abstract description 59
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 29
- 150000001450 anions Chemical class 0.000 title claims abstract description 12
- 150000001768 cations Chemical class 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 238000009826 distribution Methods 0.000 claims abstract description 36
- 239000004576 sand Substances 0.000 claims abstract description 22
- 239000003729 cation exchange resin Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000011001 backwashing Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 19
- 239000002351 wastewater Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 239000003344 environmental pollutant Substances 0.000 description 3
- -1 gravel Chemical compound 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
Abstract
The utility model relates to an adsorption filtration integrated device for removing anions and cations and containing multi-stage filter materials, which comprises an equipment body, a water inlet and distribution system, a filtration system and a water outlet porous plate, wherein the water inlet and distribution system is provided with a flow guiding device, the filtration system comprises a filter material upper baffle, a filter material middle baffle and a filter material lower baffle, coarse sand is placed above the filter material upper baffle, fine sand is placed between the filter material upper baffle and the filter material middle baffle, an adsorption material is placed between the filter material middle baffle and the filter material lower baffle, and a discharge opening is arranged between the filter material middle baffle and the filter material lower baffle outside the equipment body; and a water outlet is arranged below the water outlet porous plate. The device combines filtration and adsorption into a whole, the filter material layer of the filtration system is uniformly distributed, the function of the filter material layer is exerted to the maximum extent, the backwashing frequency is greatly reduced while the filtration effect is greatly improved, and the backwashing water consumption of the system is saved.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, and particularly relates to an adsorption and filtration integrated device for removing anions and cations and containing multistage filter materials.
Background
The water treatment filter is equipment for filtering and purifying water by various physical and chemical means to remove substances in the water which are not needed for production and life. The traditional filter materials generally comprise quartz sand, gravel, anthracite, cobble, manganese sand, magnetite filter materials, shell filter materials, foam filter beads, porcelain sand filter materials, ceramsite, garnet filter materials, medical stone filter materials and the like. The traditional filter material has single effect, only part of impurities in water can be removed, and the traditional filter has uneven water distribution, so that the efficiency of filtration and is reduced.
Disclosure of utility model
The utility model aims to solve the problems, and provides an adsorption and filtration integrated device for removing anions and cations and containing multi-stage filter materials, which integrates filtration and adsorption, wherein the multi-stage filter baffle plate enables the filter material layers to be distributed more uniformly, plays the role of the filter material layers to the greatest extent, greatly improves the filtration effect and reduces the energy consumption.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the integrated adsorption and filtration device comprises an equipment body, a water inlet and distribution system, a filtration system and a water outlet porous plate, wherein the water inlet and distribution system is provided with a flow guiding device, the filtration system comprises a filter material upper baffle, a filter material middle baffle and a filter material lower baffle, coarse sand is placed above the filter material upper baffle, fine sand is placed between the filter material upper baffle and the filter material middle baffle, an adsorption material is placed between the filter material middle baffle and the filter material lower baffle, and a discharge opening is formed between the filter material middle baffle and the filter material lower baffle outside the equipment body; and a water outlet is arranged below the water outlet porous plate.
Further: the water diversion device comprises a transverse distribution pipe, a vertical distribution pipe and diversion holes, wherein the transverse distribution pipe is arranged on the upper portion of the equipment body, the diversion holes are formed in an equidistant mode, pipe orifices of the vertical distribution pipe are located at the top end of the equipment body and are communicated with the transverse distribution pipe, the transverse distribution pipe is fixed on a water inlet system support, and the water inlet system support is fixed on the inner wall of the equipment body.
Further: the water outlet porous plate is provided with a plurality of water outlet caps, and the water outlet caps are provided with gaps of 0.1mm plus or minus 0.05.
Further: the upper baffle plate, the middle baffle plate and the lower baffle plate of the filter material are net-shaped support plates, and stainless steel is selected as a material.
Further: the adsorption material is anion-cation exchange resin.
Further: the diameter of the diversion hole is 20mm.
Compared with the prior art, the utility model has the beneficial effects that:
the device combines filtration and adsorption, and wastewater passes through the coarse sand filter layer of the upper baffle of the filter material and the fine sand filter layer of the middle baffle of the filter material before entering the adsorption material layer of the lower baffle of the filter material, so that the load is reduced, the filter material layer of the filter system is uniformly distributed, the effect of the filter material layer is exerted to the maximum extent, and the filtering effect is greatly improved.
The device comprehensively utilizes various filter materials (coarse sand, fine sand and adsorption materials) and the water inlet and distribution system, after pollutants with different particle diameters pass through the various filter materials, the water quality of the discharged water is improved, the waste water after the filter materials are cleaned can enter the front end for treatment, the utilization rate of equipment is improved, and the water guide holes uniformly arranged on the transverse water distribution pipes on the water inlet and distribution system are used for uniformly spraying water, so that the cleaning frequency of the equipment is reduced, and the water consumption is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only for more clearly illustrating the embodiments of the present utility model or the technical solutions in the prior art, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic plan view of the present utility model;
In the figure: 1-equipment body, 2-coarse sand, 3-fine sand, 4-water outlet water cap, 5-water outlet, 6-adsorption material, 7-transverse distribution pipe, 8-vertical distribution pipe, 9-filtering system, 91-upper filtering material baffle, 92-middle filtering material baffle, 93-lower filtering material baffle, 10-water inlet system support, 11-diversion hole, 12-discharge hole and 13-water outlet porous plate.
Detailed Description
The utility model will be further described with reference to specific examples, which are intended to be illustrative only and not to be limiting of the utility model, in order to enable those skilled in the art to better understand the technical solutions of the utility model.
The integrated adsorption filtration device for removing anions and cations and containing multi-stage filter materials is shown in fig. 1, the water inlet and distribution system is provided with a flow guiding device, the flow guiding device comprises a transverse distribution pipe 7, a vertical distribution pipe 8 and flow guiding holes 11, the transverse distribution pipe 7 is arranged on the upper part of the equipment body 1, the flow guiding holes 11 are formed in equal intervals, pipe orifices of the vertical distribution pipe 8 are positioned at the top end of the equipment body 1 and are communicated with the transverse distribution pipe 7, the transverse distribution pipe 7 is fixed on a water inlet system support 10, and the water inlet system support 10 is fixed on the inner wall of the equipment body 1.
The filtering system 9 comprises a filtering material upper baffle 91, a filtering material middle baffle 92 and a filtering material lower baffle 93, coarse sand 2 is placed above the filtering material upper baffle 91, fine sand 3 is placed between the filtering material upper baffle 91 and the filtering material middle baffle 92, an adsorbing material 6 is placed between the filtering material middle baffle 92 and the filtering material lower baffle 93, the adsorbing material 6 is anion-cation exchange resin, a discharging opening 12 is arranged between the filtering material middle baffle 92 and the filtering material lower baffle 93 on the outer side of the equipment body 1, when the adsorbing material 6 reaches the service life, a discharging opening 12 is opened, a flexible pipe is externally connected, and the adsorbing material 12 is discharged and properly treated;
the water outlet 5 is arranged below the water outlet porous plate 13, the water outlet porous plate 13 is provided with a plurality of water outlet caps 4, the gaps between the water outlet caps 4 are 0.1mm plus or minus 0.05, the gaps between the water outlet caps can be adjusted according to the particle size of resin used by the adsorption material, and the gap is smaller than the particle size of the resin, so that the resin is ensured not to leak.
Priority is given to: the diameter of the diversion hole is 20mm, and the aperture can be adjusted in proper amount according to the size of the equipment body.
Priority is given to: the upper filter material baffle 91, the middle filter material baffle 92 and the lower filter material baffle 93 are net-shaped support plates, and stainless steel or other materials capable of supporting the filter materials are selected as materials, so that sewage can pass through without leaking.
Principle of operation
During operation, sewage enters the transverse distribution pipe from the pipe orifice of the vertical distribution pipe, enters the equipment body through the 'Feng' -shaped water inlet distribution system and the diversion holes, removes larger suspended particles in the water through coarse sand above the upper baffle of the filter material and fine sand between the upper baffle of the filter material and the middle baffle of the filter material, enters the adsorption material layer between the middle baffle of the filter material and the lower baffle of the filter material after filtration, adsorbs impurity ions, and enters the water outlet through the water outlet cap of the water outlet porous plate to be discharged.
The filter material (coarse sand, fine sand and adsorption material) needs to be cleaned regularly according to the running condition, acid liquor or alkali liquor water enters the transverse vertical pipe from the pipe orifice of the vertical pipe, is sprayed out through the diversion hole, generates disturbance friction effect on the coarse sand, separates pollutants attached to the surface of the filter material from the coarse sand, then enters the adsorption material layer to complete regeneration of the adsorption material, and backwash wastewater is discharged from the water outlet to complete the backwash process. The backwash wastewater enters the front end for treatment, the backwash interval period of the device is longer, and the backwash interval period is increased by more than 1 time compared with the traditional backwash period.
According to the utility model, the multi-stage filter materials and the uniform water inlet and distribution system are comprehensively utilized, so that the quality of the effluent is improved after pollutants with different particle diameters pass through various filter materials; the waste water after the filter material is cleaned can also enter the front end for treatment, the utilization rate of the equipment is improved, and the diversion holes uniformly arranged on the transverse water distribution pipes in the water inlet and distribution system uniformly spray water, so that the backwashing frequency of the equipment is reduced.
Because of the reduction of the backwashing frequency, the amount of wastewater generated by backwashing is greatly reduced compared with that of the traditional filter, and the treatment burden of the backwashing water is reduced.
The utility model is not described in detail in the prior art.
The foregoing is merely a preferred embodiment of the present utility model and is not limited to the description and embodiments. All such equivalent changes and modifications of the construction, feature and principle described in the claims should be made to the present utility model.
Claims (6)
1. The utility model provides a get rid of anion and cation, contain adsorption filtration integrated device of multistage filter material, includes equipment body (1), water distribution system, filtration system (9), play water perforated plate (13), its characterized in that: the filtering system (9) comprises a filtering material upper baffle (91), a filtering material middle baffle (92) and a filtering material lower baffle (93), coarse sand (2) is placed above the filtering material upper baffle (91), fine sand (3) is placed between the filtering material upper baffle (91) and the filtering material middle baffle (92), an adsorption material (6) is placed between the filtering material middle baffle (92) and the filtering material lower baffle (93), and a discharge opening (12) is formed between the filtering material middle baffle (92) and the filtering material lower baffle (93) on the outer side of the equipment body (1); a water outlet (5) is arranged below the water outlet porous plate (13).
2. The integrated adsorption filtration device for removing anions and cations and containing multi-stage filter materials according to claim 1, wherein the integrated filtration device is characterized in that: the water diversion device comprises a transverse distribution pipe (7), a vertical distribution pipe (8) and diversion holes (11), wherein the transverse distribution pipe (7) is arranged on the upper portion of the equipment body (1), the diversion holes (11) are formed in an equidistant mode, pipe orifices of the vertical distribution pipe (8) are located at the top end of the equipment body (1) and are communicated with the transverse distribution pipe (7), the transverse distribution pipe (7) is fixed on a water inlet system support (10), and the water inlet system support (10) is fixed on the inner wall of the equipment body (1).
3. The integrated adsorption filtration device for removing anions and cations and containing multi-stage filter materials according to claim 1, wherein the integrated filtration device is characterized in that: the water outlet porous plate (13) is provided with a plurality of water outlet caps (4), and the water outlet caps (4) are provided with gaps of 0.1mm plus or minus 0.05.
4. The integrated adsorption filtration device for removing anions and cations and containing multi-stage filter materials according to claim 1, wherein the integrated filtration device is characterized in that: the filter material upper baffle (91), the filter material middle baffle (92) and the filter material lower baffle (93) are net-shaped support plates, and stainless steel is selected as a material.
5. The integrated adsorption filtration device for removing anions and cations and containing multi-stage filter materials according to claim 1, wherein the integrated filtration device is characterized in that: the adsorption material (6) is anion-cation exchange resin.
6. The integrated adsorption filtration device for removing anions and cations and containing multi-stage filter materials according to claim 2, wherein the integrated filtration device is characterized in that: the diameter of the diversion hole (11) is 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323220212.4U CN221254048U (en) | 2023-11-28 | 2023-11-28 | Adsorption filtration integrated device for removing anions and cations and containing multistage filter materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323220212.4U CN221254048U (en) | 2023-11-28 | 2023-11-28 | Adsorption filtration integrated device for removing anions and cations and containing multistage filter materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221254048U true CN221254048U (en) | 2024-07-02 |
Family
ID=91654364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323220212.4U Active CN221254048U (en) | 2023-11-28 | 2023-11-28 | Adsorption filtration integrated device for removing anions and cations and containing multistage filter materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221254048U (en) |
-
2023
- 2023-11-28 CN CN202323220212.4U patent/CN221254048U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |